US10311629B2
A level of detail node may hold in a bounding volume hierarchy, an object identifier, a distance at which a transition occurs between levels of detail and a bias. When a level of detail node is encountered in the hierarchy, the distance value may be used to select a level of detail. Sometimes a different level of detail is loaded because the preferred level is not available. The different level may be marked in a register. Then for a subsequence frame, the correct level is used. A node bias may be used to override the level of detail selection is some cases.
US10311626B2
A GPU filters graphics workloads to identify candidates for profiling. In response to receiving a graphics workload for the first time, the GPU determines if the graphics workload would require the GPU shaders to use fewer resources than would be spent profiling and determining a resource allocation for subsequent receipts of the same or a similar graphics workload. The GPU can further determine if the shaders are processing more than one graphics workload at the same time, such that the performance characteristics of each individual graphics workload cannot be effectively isolated. The GPU then profiles and stores resource allocations for a plurality of shaders for processing the filtered graphics workloads, and applies those stored resource allocations when the same or a similar graphics workload is received subsequently by the GPU.
US10311616B2
Methods and apparatus to generate augmented content regions for augmented reality (AR) systems are disclosed. An example method includes receiving from a plurality of AR devices data representing a plurality of sight lines captured using the plurality of AR devices, identifying a plurality of commonalities of the plurality of sight lines based on the data representing the plurality of sight lines, and defining an augmented content region based on the plurality of commonalities.
US10311611B2
In one embodiment, a method includes rendering an image comprising a plurality of tags, wherein each tag is associated with a particular location within the image, and wherein at least two tags of the plurality of tags are aggregated into an aggregated tag, calculating for each tag the distance of the location of the tag from the location of every other tag of the image responsive to the first user changing a zoom level for the image, and updating the aggregated tag based on the calculated distance of the locations of the tags to each other such that if the change in zoom level is zooming in, then the updated aggregated tag is aggregated with at least one fewer tag, and if the change in zoom level is zooming out, then the updated aggregated tag is aggregated with at least one more tag.
US10311608B2
Systems and methods are provided for generating interactive chart visualizations that incorporate multiple datasets. The charts include different scales that correspond to the different datasets. At least one of the scales can also be selectively hidden. The hidden scale(s) will be rendered in response to user input selecting data/objects corresponding to the hidden scale(s).
US10311597B2
The invention provides an apparatus for determining a bonding position of a die. The apparatus includes a bond head for picking up and bonding the die. The apparatus further includes a plurality of cameras positioned and configured for capturing at least a first image including a first side surface of the die, a second image including a second side surface of the die and a third image including the first and second side surfaces of the die. Further, the invention provides a method of determining a bonding position of a die. The method captures at least a first image including a first side surface of the die, a second image including a second side surface of the die and a third image including the first and second side surfaces of the die. The method further determines a bonding position of the die based on the captured images.
US10311592B2
An image processing method includes acquiring a plurality of image data items by continuously capturing images of an object by an image capturing apparatus (S1), transmitting the plurality of image data items to a computing section (S2), computing image feature values each of which relates to positional information and information correlated with illumination conditions of each of the image data items by using the computing section (S3), comparing degrees of matching between reference image feature values, each of which corresponds to positional information and information correlated with illumination conditions, and the plurality of image data items (S4), and selecting, from the plurality of image data items, an image having positional information and illumination conditions that match the reference image feature values and outputting the image (S5).
US10311588B2
There is provided in accordance with an aspect of the presently disclosed subject matter, a method operating a depth sensing device. The method includes obtaining a current pulse timing on each of a first and a second depth sensing devices; and allocating an exclusive pulse timeslot to each of said first and second devices, so that during a portion of a frame which corresponds to any one of the pulse timeslots only a respective one of said first device and said second device emits a pulse.
US10311585B2
Embodiments of the present invention are directed to methods and a mechanism for manipulating images generated by radiotherapy machines used in radiation diagnostic and treatment applications. In one embodiment, a method is provided for intelligent automatic propagation of manual or automatic contouring across linked (e.g., registered) images and image data sets by acquiring one or more images of one or more image data sets; determining the correlation between the images with respect to identified structures; and generating a deformation map that establishes a correspondence for each point in the source image with a point in the target image. Subsequently, the intelligent propagation mechanism applies this deformation map individually to each structure of the source image and propagates the deformed structure to the target image.
US10311581B2
Apparatus and methods for display control and image processing that enable easy and noninvasive observation of an object are described. Display control of a cell image may include generating a motion amount for subregions of the cell image and displaying the motion amount superimposed on the cell image. Image processing of a cell image may include generating a motion amount for subregions of a cell image and evaluating a state of propagation of the motion of the cells.
US10311575B2
The present invention is directed to a method of detecting stray fibers emanating from a substrate comprising: a) Taking an image or a series of consecutive images of stray fibers in front of a contrasted background, that is created using one or more light sources, using a digital device; b) Segmenting of stray fibers and background from objects not directly contrasted against the background resulting in a binary image mask; c) Applying an edge detection technique to the image or modification of original image to enhance contrast of stray fibers against the background; and Applying the binary image mask from step b) to an image created in step c) to create an image in which only the stray fibers and/or outline of any other object contrasted against the background are present.
US10311567B2
Methods and systems for assessing tissue of a subject include receiving a time series of signal intensity data capturing the transit of an imaging agent through tissue over a period of time, wherein the tissue comprises a plurality of calculation regions and wherein signal intensity in each calculation region over the period of time may be approximated by a time-intensity curve corresponding to the calculation region; determining, for each calculation region, a coefficient value that is related to at least a portion of the time-intensity curve corresponding to the calculation region; and converting the coefficient values across the plurality of calculation regions into a coefficient-derived image map.
US10311563B2
Certain example embodiments relate to detecting and recognizing coatings on articles. A captured image and/or video of an article includes source light reflections associated with each major surface of that article. A color coordinate characterization for each source light reflection is calculated. Detection and recognition of any coatings formed on the major surfaces of the article is performable by comparing the calculated color coordinate characterizations and/or changes between calculated color coordinate characterizations to information stored in a data store including known color coordinate characterizations and/or known changes between color coordinate characterizations for different known coatings. Responsive to the detection and recognition of coating(s), there is generated output indicating the major surface(s) on which each detected and recognized coating is formed, an identifier of each detected and recognized coating, a likelihood associated with the detection and recognition of each detected and recognized coating, and an indication of any likely uncoated surfaces.
US10311561B2
The image inspection method includes: a step of acquiring data of an inspection image obtained by capturing an image of a recorded matter recorded by an image recording system that performs a compensation process of compensating for a defect caused by a failure in an image formation element, using an imaging apparatus; a step of acquiring data of a reference image; and a step of comparing the data of the inspection image with the data of the reference image to determine whether there is a defect at each position of the inspection image. The defect detection step includes a process that makes a defect detection performance different in a compensation application region and a compensation non-application region other than the compensation application region, on the basis of compensation position information of the failure in the image formation element to which the compensation process has been applied.
US10311549B2
Even in a case where radiation imaging is performed using a grid, data lack which occurs at a time of radiation detection is appropriately corrected. An FPD controller 105 obtains data of an image captured by detecting radial rays. A data lack ratio calculation unit 111 calculates data lack ratios in the image data. A fitting unit 112 performs fitting so that a model function representing the data lack fits the data lack ratios. A correction processing unit 113 corrects the image data in accordance with the model function obtained by the fitting.
US10311548B2
Examples described herein improve the quality of the video frames that are rendered and displayed. A system is configured to generate render targets based on instructions received from a source of video content. The system is configured to create and/or access a selection parameter and use the selection parameter to identify one or more of the render targets to be scaled. Once identified, the system scales a native size (e.g., a native resolution) of an identified render target to a larger size (e.g., based on a predetermined scaling factor), thereby generating a higher density render target. The higher density render target, or a corresponding higher density render target texture (RTT), can be used in a rendering pipeline to produce a video frame in a higher output resolution (e.g., 4k resolution) compared to the output resolution specified in the instructions (e.g., 720p resolution).
US10311533B2
This document discusses, among other things, systems and methods to enable physician labels on a remote server and use labels to verify and improve algorithm results. A method comprises using patient data in an automated analysis to obtain a result; receiving a message from the user, wherein the message is related to the result; and using at least a portion of the message to automatically modify the analysis.
US10311527B2
Performance information indicative of operator performance of a mobile machine is received. A performance opportunity space is identified, indicative of possible performance improvement. Savings identified in the performance opportunity space are quantified.
US10311518B2
Systems, methods, and computer-readable storage media are provided for improving order feed message stream integrity. Certain embodiments provide a method including sending, by a computing device, a first data message; sending a first stop message; clearing a message stream state; and sending a second data message. The first data message includes data related to an order for a tradeable object, a first sequence number with a value of a predefined initial sequence number, and a first phase number. The second data message includes data related to an order, a second sequence number with a value of the predefined initial sequence number, and a second phase number, wherein the second phase number is different than the first phase number. The message stream state is associated with the order.
US10311512B1
A system for generating rate and payment information for a customer receives an inquiry type from a customer relating to a loan or mortgage. The system also receives a value specific to the potential loan or mortgage. In combination with a product and policy database and a pricing/fee database, relevant financial products are determined and provided to the customer. The inquiry type can include buying a property, refinancing a mortgage, improving a property, and/or using funds from a property.
US10311508B2
The present invention is directed to a system and method of simulating modeling a garment, comprising the steps of receiving a user image, a garment selection, and a user profile. A photo extraction module extracts the head and neck region from the user image. A colorization module extracts color frequency data from the user image for application to a base figure framework. The system selects and scales a base figure framework in response to user profile input. A stitching module joins said extracted head and neck region to the neck region of the selected base figure framework to output a base user model. A model display module overlays and scales the selected garment on the base user model. The model display module renders a near three dimensional user model, shading the user model based on colorization module data, whereby the system simulates the user wearing the selected garment.
US10311501B1
A system is provided for use in managing waste services performed by a service vehicle. The system may include a sensor configured to capture during completion of a waste service activity an image of waste set out for retrieval by the service vehicle, a portal, and a processor in communication with the sensor and the portal. The processor may be configured to execute instructions stored in memory to receive from a consumer via the portal at least one of a picture and a description of a desired item, to recognize an object in the image captured by the sensor, to make a determination regarding matching of the object with the desired item, and to selectively cause a notification to be displayed on the portal based on the determination.
US10311496B2
The innovations described in this disclosure include distinct differences that create a marketing and sales advantage. For convenience, these features are organized into several innovations, but the features described can be combined and implemented in various ways, both within a given innovation and across two or more innovations. Each innovation is unique in itself. Taken as a whole the innovations establish a demonstration category called “Demo Automation” or “Demonstration automation”. The innovations include, but are not limited to, automated self-configuring video content density and sequence based on personalization responses; automated responsive locked document library; sending a product demo that allows you to see who the recipient shared it with; and product demonstration analytics.
US10311488B2
A system and method for providing automatic high-value listing feeds for online computer users is disclosed. A particular embodiment includes obtaining publisher information corresponding to a plurality of publisher content items from a plurality of publisher sites; obtaining merchant information including value information corresponding to the plurality of publisher content items; using a processor, the publisher information, and the merchant information to generate a set of high-value feeds for transfer to the plurality of publisher sites, the set of high-value feeds each being ranked corresponding to a quality score computed for each listing item of each high-value feed; and transferring the set of high-value feeds to corresponding publisher sites of the plurality of publisher sites.
US10311484B2
A data processing device according to the present application includes a reception unit, a first memory unit, a second memory unit, and a storage unit. The reception unit receives user information relating to a user using a user terminal by being triggered upon an access of the user terminal to an information providing device. The first memory unit stores the user information that is received by the reception unit. The storage unit stores the user information in a management area of a second memory unit that is different for each information providing device that is a trigger for reception of the user information stored in the first memory unit.
US10311480B2
A method and a system for receiving targeted content are disclosed. In an embodiment, in a mobile device at least a first metadata corresponding to a first content displayed on a digital signage board is received, based on a predetermined action performed by the mobile device. The first metadata comprises at least a location of the digital signage board. A second metadata corresponding to one or more product categories associated with one or more products in vicinity of the digital signage board is determined, based on the location of the digital signage board. One or more user preferences are determined based on the first metadata and the second metadata. The targeted content is received on the mobile device based on the one or more user preferences.
US10311479B2
A system for producing promotional media content includes a strategic meta information analysis processing unit configured to process various types of pieces of strategic meta information in various formats to an unstructured data batch having a certain weight value, a media content analysis processing unit configured to classify and analyze each meta information by similarity by using meta information of various types of media content or meta information actively extracted by analyzing each media content, an association analyzing unit configured to calculate association between strategic meta information processed through the strategic meta information analysis processing unit and the media content processed through the media content analysis processing unit, and a media content synthesizing unit configured to finally synthesize promotional media content by using the various types of strategic meta information, the media content, and the association information calculated by the association analyzing unit.
US10311476B2
A digital magazine server identifies content items for recommendation to a user based on content items with which the user previously interacted. Based on key phrases and terms in content items with which the user previously interacted, topics are associated with the content items and used to generate a vector for each content item. The vectors are used to generate clusters including one or more content items. A characteristic vector is generated for each cluster based on the vectors generated for content items within a cluster. Candidate content items are retrieved and topics included in the candidate content items are used along with the characteristic vectors to determine a measure of similarity between candidate content items and various clusters. Candidate content items with at least a threshold measure of similarity to a cluster are selected for presentation to the user.
US10311475B2
An apparatus for forecasting preferred selections from a menu of a restaurant comprises a) a face recognition system including at least two cameras, b) a point of sales system (POS) including a portable terminal linked thereto and c) a server for running algorithms comprising steps of: receiving the demographic profiles of the customers; obtaining environmental information including weather information and event information from relevant websites via internet; obtaining the transaction data of the customers from the POS; correlating the inputted orders including types of dishes from the customers with demographic profiles of the customers and the environmental information to accumulate correlated data into database in the server; selecting the preferred selections from the database based on a criterial to narrow down a number of the preferred selections; and transferring the selected preferred selections to the portable terminal via the POS.
US10311474B2
Briefly, embodiments disclosed herein may relate to online advertising and may relate, more particularly, pushing advertising content to user computing devices, for example.
US10311471B2
In general, embodiments of the present invention provide systems, methods and computer readable media for data record compression using graph-based techniques.
US10311470B2
Embodiments disclosed herein relate to systems and methods for validating adcopy instructions. A method may include generating, by a computer including one or more processors, media content. The method may also include identifying, by the computer, a destination server to receive playback statistics associated with playback of the media content. Furthermore, the method may include determining, by the computer, a callback address identifier associated with the destination server. Additionally, the method may include encoding, by the computer, the callback address identifier within the media content and transmitting, by the computer, the media content to a user device for playback.
US10311463B2
A method and apparatus for engaging consumers in the performance of predetermined action. The method comprises the steps determining performance of a predetermined action, providing feedback related to the determined performance of the predetermined action, and broadcasting confirmation of performance of the predetermined action along with at least a portion of the provided feedback. An incentive be provided based upon performance of the predetermined action, or upon broadcasting. The predetermined action may include eating a candy or other edible item. The feedback may include material related to an advertising campaign, or otherwise related to the candy or edible item.
US10311462B2
Example embodiments relate to systems, methods, apparatuses, and computer readable media relating to a user interface, that may for example, initiate transmission of a stream of audio data comprising a plurality of audio tracks from a music streaming service, and receive athletic activity data relating to a performance of an athletic activity by a user during an activity time period that includes a plurality of time intervals. For each of the plurality of time intervals, an athletic activity level is determined from the athletic activity data, a target audio track intensity corresponding to the athletic activity level is determined, and a playback of a streamed audio track corresponding to the target audio track intensity is initiated.
US10311458B2
A computer-implemented method for generating coupons is provided. The method comprises receiving a request for a coupon from a publisher; responsive to the request selectively generating a coupon, said coupon comprising: (a) a unique coupon id; (b) code associated with a clipping button which when executed on a customer device configured to display the coupon together with media content and an ad unit associated with the media content, causes the customer device to send a clipping notification message including the coupon id to the coupon server system upon selection of the clipping button by a customer; sending the coupon to the publisher for displaying with said media content on the customer device; receiving the coupon clipping notification message from the customer device upon selection of the clipping button by the customer; and creating an association between the coupon id in the coupon clipping notification and the customer.
US10311455B2
A computer program product and method for sales forecasting and adjusting a sales forecast for an enterprise in a configurable region having one or more clusters of stores. The method includes periodically receiving a sales forecast for an enterprise over a configurable period of time, periodically receiving actual sales information, sales anomalies and anticipated events within the at least one of the clusters of stores over a computer network, determining positive and negative deviations from the anticipated sales of the sales forecast based on the sales information, determining whether one or more trends are occurring or have occurred using a pre-defined mathematical expression based on the sales information, the positive and negative deviations, and the sales anomalies, adjusting the anticipated sales of the sales forecast based on the sales anomalies, the trends and the anticipated events, and outputting the adjusted sales forecast to a user. The sales forecast includes anticipated sales for a plurality of items within at least one of the clusters of stores.
US10311447B2
When distribution of a content from a distribution server is started, a CPU carries out streaming-play of the received content. When reproduction of the content ends, the CPU determines whether a vote history brought in correspondence with a corresponding motion picture ID is stored in a flash memory or not. When the vote history brought in correspondence with the corresponding motion picture ID is not stored in the flash memory, the CPU causes a monitor to display a user evaluation input screen so as to accept evaluation of the content. A process does not proceed to next processing until evaluation is input.
US10311444B1
A cloud-based system for verifying and documenting Class-A fire-protection treatment of a wood-framed building using on-site spraying of a clean fire inhibiting chemical (CFIC) liquid. The system includes (i) a data center with web, application and database servers for supporting a web-based site for hosting images of certificates stamped on spray-treated wood surfaces, and other certification documents, and (ii) mobile smart-phones used to capture digital photographs and video recording of spray-treated wood-framed building sections during the on-site fire-protection spray process, and upload the captured digital images to the data center, for each spray treatment project, so that insurance companies, builders, and other stakeholders can review such on-site spray completion certifications during the building construction phase of the wood-framed building.
US10311439B2
Systems and methods are provided for secure offline transactions using a mobile device. The mobile device may include an encrypted data store in which encrypted payment processing data is stored, a risk assessment engine configured to retrieve the encrypted payment processing data and determine, based on the encrypted payment processing data, whether an offline payment is authorized, and a transaction pool configured to store the offline payment after the offline payment has been provided to a recipient. The mobile device may provide the offline payment that has been performed to a payment provider server for completion and/or funding when the mobile device obtains a network connection to the payment provider server following the offline payment.
US10311434B2
A system or method is provided to generate and send a notification to a card issuing bank to report a compromised card. In particular, the notification may be embedded in a pseudo card transaction message based on the ISO 8583 protocol message format. Card issuing banks may be a participant in a compromised card account reporting program to receive the notifications via the ISO 8583 transaction messages from a merchant or a payment service provider. In particular, data elements within the ISO 8583 protocol that are not reserved for carrying information for a transaction may be designated to carry information for reporting the compromised card account. Thus, merchants or payment service providers may send notifications of compromised card accounts to card issuing banks in a secured manner using ISO 8583 transaction messages.
US10311420B1
Techniques and arrangements for facilitating synchronization of open ticket functionality utilized by point-of-sale (POS) devices with kitchen display systems. In some example, a POS device receives customer orders associated with a transaction between a merchant and a customer. Based on individual customer orders, the POS device adds information associated with the individual customer orders to an open ticket, and then sends data associated with the open ticket to a kitchen display system. The kitchen display system can receive the data associated with the open ticket, create an order ticket for the individual customer orders using the data, and then provide order tickets using a user interface. In some examples, the kitchen display system then synchronizes with a counter device to provide and update order tickets.
US10311417B2
A sales data processing apparatus comprises a position storage section which stores a position of an operation section operated by an operator, a line of sight measurement device which measures a position of line of sight of the operator, a line of sight position storage module which stores the position of the line of sight measured by the line of sight measurement device, a coincidence determining module which determines whether or not the position of an operation section to be operated next by the operator is coincident with the position of the line of sight of the operator stored, and an operation informing module which informs information for instructing an operation of the operation section if the coincidence determining module determines that the position of the operation section to be operated next is not coincident with the position of the line of sight of the operator stored.
US10311412B1
According to one embodiment, the present invention relates to a method and a system for transmitting bundled electronic payment and remittance advice for facilitating settlement of claim payments between payers (e.g., insurance companies) and providers (e.g., doctors, hospitals) or suppliers. According to an embodiment of the present invention, the method comprises the steps of receiving an electronic transmission from the payer wherein the electronic transmission comprises payment information and remittance advice; separating the payment information and the remittance advice; routing the payment information to a depository associated with the provider for making a payment authorized by the payer; transmitting the remittance advice to an intended recipient; and confirming the payment and transmission of remittance advice to the payer and the provider.
US10311410B2
A system for transferring funds from a sender to a recipient with a recorded message is disclosed. In one step the method includes receiving a request for a fund transfer from the sender. The sender may make the request for a fund transfer at a transaction processing device. In another step a payment is received from the sender for the fund transfer and a payment confirmation is transmitted to the host computer system. An identifier may then be assigned to the fund transfer. A recorded message from the sender may be received and at least a copy of the recorded message may be transmitted to a host computer system. The recorded message may then be associated with the fund transfer. A request, including the identifier, may be received from the recipient to receive the recorded messaged. In another step the recorded message may be sent to the recipient.
US10311398B2
A method and system for automatically characterizing retail zones is provided. The method includes determining, via a mobile device of a user, that a user has entered a first zone of a plurality of zones internal to a first entity structure. Product information is scanned via the mobile device in response to the user locating a first product. The product information describes the first product. Historical product and zone related data is analyzed with respect to the first zone and the product information and it is determined, based on the analysis, if the first product is currently associated with being located within the first zone.
US10311397B1
This disclosure describes techniques for automatically identifying endpoint devices based on differing power loads drawn by the endpoint devices. In some instances, the endpoint devices are distributed about one or more facilities, such as item handling facilities, and may comprise an array of sensors for tracking inventory items within, into, and out of these facilities. These sensors may include cameras, weight sensors, RFID readers, microphones, and the like. Further, multiple ones of these sensors may couple to a power injector (e.g., a power-over-Ethernet (POE) injector) that provides both data and power to each sensor over a cable. The power injector may in turn couple to a network switch and/or a controller, which may identify the endpoint devices based on their modulated power loads.
US10311389B2
A management computer for managing a management target system comprises an operation situation evaluating part, an operation situation displaying part, an amelioration plan generating part, and an amelioration plan displaying part. The amelioration plan generating part identifies, as an amelioration plan, a business system configuration that ameliorates the operation situation of the business system that is in operation, based on operation situation value calculated by the operation situation evaluating part. The amelioration plan displaying part displays an operation situation that is expected in a case where a business system configuration identified by the amelioration plan generating part is applied, in association with the operation situation of the business system that is in operation.
US10311386B2
One embodiment of the invention sets forth a mechanism for identifying similar items within a plurality of items available to a group of users. The mechanism includes identifying a first count that indicates a number of times any user has interacted with a first item included in the plurality of items and subsequently with any other item, identifying a second count that indicates a number of times any user within the has interacted with a second item included in the plurality of items after interacting with the first item, computing a probability that indicates the likelihood of a particular user interacting with the second item after interacting with the first item based on the first count and the second count, and computing a similarity score that indicates the similarity between the first item and the second item based on the probability and a popularity score associated with the second item.
US10311368B2
A computing device provides a cluster connectivity graph presented on a display to summarize machine learning model performance. A classification value is predicted is predicted for a response variable value of each observation vector using a trained model. Observation vectors are divided into overlapping data slices that are separately clustered using the predicted classification value to define a set of clusters. A number of observations in each cluster is computed. An accuracy measure is computed for each cluster based on the predicted classification value. A number of overlapping observations between each pair of clusters is computed. The cluster connectivity graph includes a node for each cluster. A size of each node is determined from the computed number of observations. A fill-pattern of each node is determined from the computed accuracy measure. A connector line between each pair of nodes is determined from the computed number of overlapping observations.
US10311362B1
Network accessible content, including but not limited to web pages, can be analyzed to identify characteristics of the content. Historical content requests associated with users and/or other user-specific information can be analyzed to identify user interests. Content can then be provided or recommended to users based on content characteristics and user interests. The content that is provided or recommended may be trending content that has at least a threshold level of popularity, became popular recently, and/or is associated with a threshold level of social network activity.
US10311358B2
Systems and methods are provided to engage in multi-tiered optimization where there may be a first multi-objective optimization and a second constraint optimization. The multi-objective optimization may be used to drive to one or more goals of the optimization problem. The constraint optimization or minimization may be used to drive towards a reduced and/or no constraint situation where the solution to the overall problem is feasible or near-feasible.
US10311352B2
Beacon devices and associated components, methods, etc., are disclosed. An example beacon device includes a memory, a communication interface, and a processor to execute instructions with respect to configuration information to control the communication interface and operation of the processor based on a mode in which the beacon device is set to operate, the processor to dynamically transition among a plurality of modes based on an operating condition of the beacon device and a communication received from at least one of the receiver or the controller. In certain examples, the plurality of modes includes a configuration mode and a broadcast mode. When in the configuration mode, the operation of the processor is to process the communication received from the controller to adjust the configuration information. When in the broadcast mode, the operation of the processor is to generate a beacon signal to transmit to at least one of the receiver or the controller via the communication interface.
US10311350B2
A transaction card is provided. The transaction card includes a card frame having a card inlay and a card housing. The transaction card also includes a magnetic stripe disposed inside the card frame between the card inlay and the card housing.
US10311343B2
A tactile sensor, computer readable medium, methods of using and manufacturing the tactile sensor, and methods and apparatuses for processing the information generated by the tactile sensor. The tactile sensor includes a planar optical waveguide comprised of a flexible and transparent layer; a light configured to direct light into the optical waveguide; a light sensor or an imager facing the optical waveguide and configured to generate signals from light scattered out of the optical waveguide; and a controller which may be configured to generate an image of the object and characteristics of the object. The waveguide may be configured so that some of the light directed into the optical waveguide is scattered out of the waveguide if the waveguide is deformed by being pressed against the object. A finite element and a neural network are used to estimate mechanical characteristics of the objects.
US10311342B1
Systems, apparatuses, and methods for efficiently and accurately processing an image in order to detect and identify one or more objects contained in the image, and methods that may be implemented on mobile or other resource constrained devices. Embodiments of the invention introduce simple, efficient, and accurate approximations to the functions performed by a convolutional neural network (CNN); this is achieved by binarization (i.e., converting one form of data to binary values) of the weights and of the intermediate representations of data in a convolutional neural network. The inventive binarization methods include optimization processes that determine the best approximations of the convolution operations that are part of implementing a CNN using binary operations.
US10311340B2
Provided are an object recognition integration device and an object recognition integration method, which are capable of integrating pieces of detection data that are detected by a respective plurality of sensors in consideration of an inaccuracy of identification of objects. An association relationship between measurement data and previous object data is determined based on an object type and a certainty for each object type candidate contained in measurement data generated for each of the plurality of sensors, and an object type and a certainty for each object type candidate contained in the previous object data. Then, association data is generated by associating the measurement data and the previous object data, which are determined as having “possibility of association”, with each other, to thereby generate current object data by updating the previous object data with use of the association data.
US10311335B1
A method of generating at least one image data set to be used for learning CNN capable of detecting at least one obstruction in one or more autonomous driving circumstances, comprising steps of: (a) a learning device acquiring (i) an original image representing a road driving circumstance and (ii) a synthesized label obtained by using an original label corresponding to the original image and an additional label corresponding to an arbitrary specific object, wherein the arbitrary specific object does not relate to the original image; and (b) the learning device supporting a first CNN module to generate a synthesized image using the original image and the synthesized label, wherein the synthesized image is created by combining (i) an image of the arbitrary specific object corresponding to the additional label and (ii) the original image.
US10311332B2
A system and method for subject-matching in images comprises detecting a first orientation of a first subject in a target image; comparing the first orientation with a second orientation of a second subject in a source image to obtain at least one orientation parameter; extracting at least one features from the target image; computing a visual similarity score between the target image and the source image using the features, the visual similarity score being computed as a function of the at least one feature and the at least one orientation parameter; and determining a match between the first subject and the second subject in accordance with the visual similarity score.
US10311324B1
A method for learning parameters of CNNs capable of identifying objectnesses by detecting bottom lines and top lines of nearest obstacles in an input image is provided. The method includes steps of: a learning device, (a) instructing a first CNN to generate first encoded feature maps and first decoded feature maps, and instructing a second CNN to generate second encoded feature maps and second decoded feature maps; (b) generating first and second obstacle segmentation results respectively representing where the bottom lines and the top lines are estimated as being located per each column, by referring to the first and the second decoded feature maps respectively; (c) estimating the objectnesses by referring to the first and the second obstacle segmentation results; (d) generating losses by referring to the objectnesses and their corresponding GTs; and (f) backpropagating the losses, to thereby learn the parameters of the CNNs.
US10311314B2
A controller receives images from a rearward-facing camera having an inter-lane region in the field of view thereof. A region of interest of the images is identified corresponding to the inter-lane region. The region of interest is converted to a grayscale image having a drastically reduced number of intensity levels. A difference image is determined between the grayscale image for each image relative to the grayscale image of a preceding image. If the non-zero pixels in the difference image exceed a threshold and the area of non-zero pixels in the difference images for the input images are increasing with time, a lane-splitting vehicle will be determined to be present and an alert may be generated and/or autonomous lane changes may be suppressed.
US10311311B1
An apparatus comprises a detector and a processor. The processor may be configured to perform a two-stage object detection process utilizing the detector circuit. The detector circuit may be configured to implement a simple detection stage and a complex detection stage. In the simple detection stage, the two-stage object detection process comprises applying a first detector over a predefined region of interest. In the complex detection stage, the two-stage object detection process comprises applying a second detector on a set of best candidates identified by the simple detection stage.
US10311308B2
A computer-implemented method for detecting and ranking individuals includes capturing live image data of a scene using an imaging device and identifying overlap between reference image data of the selected individuals and the live image data, wherein the overlap includes image data of the selected individuals in the scene. The method also includes capturing sets of image data of the selected individuals while the imaging device is in motion and recording the movement to provide a tracking record having instructions for positioning the imaging device where the imaging device captured the sets of image data of the selected individuals in the scene. The method further includes determining a score for each of the selected individuals in the scene based on a value related to an ability to view each friend and/or a social relationship value in order to enable a user to select who to aim the imaging device at.
US10311307B2
Methods and apparatus for processing video feed metadata for respective video feeds and controlling an indicator for at least one the video feeds on a video wall. The video stream indicator can allow a viewer of the video wall to reduce the likelihood of missing an event of interest in the video feeds.
US10311303B2
There is provided an information processing apparatus for automatically generating information representing a context surrounding a user, the information processing apparatus including: a recognition processing unit configured to perform, on the basis of user environment information including at least any of location information representing a location where a user is present, image information relating to an environment surrounding a user, and audio information relating to the environment, an analysis process of at least any of the location information, the image information, and the audio information included in the user environment information, at a predetermined time interval, and to recognize a context surrounding the user, using the acquired result of analysis relating to the user environment; and a context candidate information generating unit configured to generate context candidate information representing a candidate of the context surrounding the user, the context candidate information including, at least, information representing the context surrounding the user and information representing the user's emotion in the context, using the result of context recognition performed by the recognition processing unit.
US10311293B2
A system for tracking airborne organisms includes an imager, a backlight source (such as a retroreflective surface) in view of the imager, and a processor configured to analyze one or more images captured by the processor to identify a biological property of an organism.
US10311283B2
The present invention provides a method for providing feedback to a user during a 3D scanning session and guides the user to finish scanning completely.
US10311281B2
Techniques are described for determining the quality of a nerve graft by assessing quantitative structural characteristics of the nerve graft. Aspects of the techniques include obtaining an image identifying laminin-containing tissue in the nerve graft; creating a transformed image using a transformation function of an image processing application on the image; using an analysis function of the image processing application, analyzing the transformed image to identify one or more structures in accordance with one or more recognition criteria; and determining one or more structural characteristics of the nerve graft derived from a measurement of the one or more structures.
US10311276B2
A system and method for an electronic device for imaging a biometric object having structural features of interest is disclosed. The electronic device includes a display including rows of pixel elements, the rows of pixel elements being parallel a first primary direction along a first axis and an optical sensor mounted underneath the display, the optical sensor being parallel to a second primary direction along a second axis. The second axis is rotated at an angle relative the first axis to adjust a moiré pattern outside of a frequency range of the features of interest.
US10311257B2
The invention relates to a laboratory device, in particular to a peristaltic pump, having an accessory part, in particular a pump head, that is removably arranged at the laboratory device; and having an apparatus for an automatic recognition of the accessory part from a plurality of accessory parts, in particular mutually different pump heads, removably arrangeable at the laboratory device, wherein the recognition apparatus has a coding at the accessory side and a detection unit for detecting the coding at the laboratory device side.
US10311255B2
A method of and system for gate-level masking of secret data during a cryptographic process is described. A mask share is determined, wherein a first portion of the mask share includes a first number of zero-values and a second number of one-values, and a second portion of the mask share includes the first number of one-values and the second number of zero-values. Masked data values and the first portion of the mask share are input into a first portion of masked gate logic, and the masked data values and the second portion of the mask share are input into a second portion of the masked gate logic. A first output from the first portion of the masked gate logic and a second output from the second portion of the masked gate logic are identified, wherein either the first output or the second output is a zero-value.
US10311249B2
A method includes determining, based at least in part on a type of information to be displayed at a display device associated with a computing device, a privacy level for the information to be displayed; and determining whether the privacy level satisfies a threshold privacy level. The method also includes, responsive to determining that the privacy level satisfies the threshold privacy level, determining whether an individual not associated with a currently active user account of the computing device is proximate to the display device. The method also includes determining an estimated speed of the individual not associated with the currently active user account relative to the display device. The method further includes determining, whether the estimated speed satisfies a threshold speed, and responsive to determining that the estimated speed satisfies the threshold speed, outputting the information such that at least a first portion of the information is obscured.
US10311248B1
A method for permission management may include creating a relationship between a client and a firm, receiving, in response to creating the relationship, an assignment of a first role to the firm, receiving, in response to receiving the assignment of the first role, an assignment of a second role to an agent of the firm, and generating, for the agent, a runtime token including token permissions based on the first role and the second role.
US10311245B2
A cybersecurity system includes a controller that functions as a gateway between an end user device and an offline data storage device. When the end user device wants to access a file on the offline data storage device the controller severs a connection between a temporary storage memory and the end user device, establishes a connection with the offline data storage device, pulls the data from the offline data storage device to a temporary storage memory, then severs the connection with the offline data storage device, then establishes the connection with the end user device and communicates the data from the temporary storage memory to the end user device before overwriting the data in the temporary storage memory.
US10311244B2
An online system maintains characteristics for its users and may access characteristics of users maintained by a third party system. The online system may select content for a user of the third party system based on characteristics maintained by the third party system. If the third party system does not maintain a characteristic for its users, the generates a model predicting the characteristic for third party system users based on a set of online system users identified based on characteristics of third party system users. The online system clusters third party system users based on the predicted characteristic for other third party system users connected to the third party system user. Using verified characteristics for third party system users from a trusted third party system, the online system determines an accuracy of the predicted characteristic for third party system users in a cluster.
US10311242B2
A method for accessing liens on resources of distributed systems is provided. The method includes receiving an operation control request. The operation control request identifies a lien requestor, a resource of a distributed system, and at least one restricted operation for the resource of the distributed system. The method also includes associating an operation control lien with the resource of the distributed system based on the operation control request. The operation control lien identifies the lien requestor and the at least one restricted operation for the resource of the distributed system. The method further includes: receiving an operation request to execute a corresponding operation on the resource of the distributed system; determining that the corresponding operation of the operation request is a restricted operation identified by the operation control lien associated with the resource of the distributed system; and restricting execution of the corresponding operation of the operation request.
US10311227B2
A data processing system can use a method of fine-grained address space layout randomization to mitigate the system's vulnerability to return oriented programming security exploits. The randomization can occur at the sub-segment level by randomizing clumps of virtual memory pages. The randomized virtual memory can be presented to processes executing on the system. The mapping between memory spaces can be obfuscated using several obfuscation techniques to prevent the reverse engineering of the shuffled virtual memory mapping.
US10311226B2
A computer architecture is disclosed for implementing a hacking-resistant computing device. The computing device, which could be a mainframe computer, personal computer, smartphone, or any other computing device suitable for network communication, comprises a first partition and a second partition. The second partition can communicate over a network such as the Internet. In contrast, the first partition cannot connect to the Internet, and can directly communicate only with the second partition or with input/output devices directly connected to the first partition. Further, the first partition segments its memory addressing for program code and hardware-protects it from alteration. The second partition is hardware-limited from reading or writing to the memory addressing of the first partition. As a result, the critical data files and program code stored on the first partition are protected from malicious code affecting the second partition.
US10311223B2
A system for performing authorization of a user in a virtual reality environment includes a virtual reality user device. The virtual reality user device includes a display configured to display a virtual environment. The user device receives a virtual authentication object comprising a virtual representation of an object that the user can manipulate to enter an authentication code. The user device detects gestures performed by the user on the displayed virtual authentication object and forms an authentication request, which includes the virtual authentication object, the detected gestures; and an identifier of the user. The user device sends the authentication request to an authentication server. The authentication server determines an authentication code using the virtual authentication object and the detected gestures. The authentication server authenticates the user by comparing the determined authentication code with an authentication code stored in a database and sends an authentication response to the user device.
US10311220B2
The present application relates to authenticating a user of a user equipment (UE). Specifically, the described aspects include presenting for display an authentication pattern on a display of the UE after receiving an input representing a scan of a fingerprint. The authentication pattern may be displayed while the fingerprint sensor continues scanning the finger. Further, the UE may receive a second input representing a removal of the finger from the fingerprint sensor and an authentication pattern characteristic of the authentication pattern. In some aspects, the authentication pattern may be a visual timer, a visual color pattern, and/or a visual shape pattern. The UE may compare the fingerprint scan with a stored fingerprint and the authentication pattern characteristic with a stored authentication pattern characteristic to determine whether to permit the user to access the UE in an unlocked state.
US10311212B2
A system and method include exploding a recipe via a computer system for a process to make an end food product into a set of hierarchical process steps, obtaining nutrient values for each input material to be used in making the end food product, obtaining loss profiles for input materials, the nutrient loss profiles including a process loss profile for steps in the process to make the end food product and a storage loss profile for storing intermediate food product resulting during the process, and performing a hierarchical based nutrient loss calculation using the nutrient values and loss profiles to quantify nutrients remaining in the end food product.
US10311211B2
Embodiments presented herein describe techniques for administering a care plan that describes an overall treatment regimen for a patient. Embodiments include receiving a care plan specifying a plurality of assigned tasks for the patient to perform, timing information specifying when each of the plurality of assigned tasks should be performed, and a plurality of observation metrics that each indicate a type of biometric data to monitor. At least one monitoring device available to collect biometric data to compare against observation metrics specified in the care plan is identified. Biometric data is collected using the at least one monitoring device. Embodiments further include, upon determining that the collected biometric data satisfies at least one threshold condition specified in the care plan, initiating at least one treatment plan specified in the care plan and corresponding to the satisfied at least one threshold value.
US10311209B2
A device and method of providing instruction to a patient regarding the dosing of insulin is provided.
US10311208B2
A system, apparatus and method for transmitting and receiving medical test data is provided having memory that stores computer-executable instructions; processor, communicatively coupled to the memory that facilitates execution of the computer-executable instructions; and having: a transmission means operatively associated with a device, a receiver adapted and configured to receive data from the transmission means; a central database adapted and configured to compile the data; wherein the data is transformed into an output comprised of an aggregate of medical test data from at least one medical test. The computer implemented method for transmitting and receiving medical test data comprises the steps of transmitting means operatively associated with a device, receiving data from the transmission means; compiling the data into a central database; and transforming the data from the database into an output comprised of an aggregate of medical test data from at least one medical tests.
US10311207B2
A system and method for permitting real-time payment of healthcare charges from multiple sources of payment. A POS terminal is used to enter a patient ID and treatment code. A health insurance network receives the patient ID and treatment code and returns an estimated explanation of benefits (EOB) data packet that is used to display an EOB statement at the POS terminal, the display including information on a patient portion not covered by the health insurance plan. The EOB data packet is used to electronically process payment for the patient portion from a second payment source, such as an medical savings account (MSA), credit card account or banking account.
US10311202B2
A fatigue life management system for determining a remaining fatigue life of a component of an aircraft. The fatigue life management system may generate probability density functions of minimum load, maximum load, and timeframe damage for predetermined time intervals based on selected flight data of the aircraft and regression models for probabilistic prediction of minimum load, maximum load, and timeframe damage of the component. The fatigue life management system may further compute an accumulated fatigue damage estimation based on the probability density functions and a probabilistic fatigue strength model. The fatigue life management system may then generate a distribution of the accumulated fatigue damage estimation of the component. If desired, the processing circuit may compare the distribution of the accumulated fatigue damage estimation with a reliability requirement to determine the remaining fatigue life of the component.
US10311201B2
Methods and a computer program product are described for placing, by an electronic design tool, a first alignment key shape of a first cell and a second alignment key shape of a second cell positioned on a common edge where the first cell abuts the second cell in a physical layout design. An abutting alignment key shape is formed by placement of the first alignment key shape and the second alignment key shape in the physical layout design. The abutting alignment key shape is checked by a design rule to identify a disallowed cell placement of the first cell relative to the second cell when the abutting alignment key shape does not form a pre-defined shape of a correct size. The disallowed cell placement is corrected, by a designer, through substitution of an allowed cell placement to provide a corrected physical layout design for manufacture of the IC.
US10311199B2
Aspects of the disclosed technology relate to techniques of pattern matching. Matching rectangles in a layout design that match rectangle members of a search pattern are identified based on edge operations. The rectangle members comprise an origin rectangle member and one or more reference rectangle members. Grid element identification values are attached to the matching rectangles. The matching rectangles that match the one or more reference rectangle members in neighborhoods of the matching rectangles that match the origin rectangle member are then analyzed. The neighborhoods are determined based on the grid element identification values. Based on the analysis, matching patterns in the layout design that match the search pattern are determined.
US10311195B2
A computer-implemented method for validating a design characterized by a multi-patterning layer is presented. The method includes receiving the multi-patterning layer in a memory of the computer when the computer is invoked to validate the design. The method further includes correcting, using the computer, a first error in a first shape of the multi-patterning layer in accordance with a first rule thereby forming a corrected layer. The method further includes incrementally validating, using the computer, a first portion of the corrected layer in accordance with the first error and a first connected component of a first graph associated with the multi-patterning layer.
US10311193B2
A method for changing a signal value of an FPGA at runtime, including the steps of loading an FPGA hardware configuration with at least one signal value onto the FPGA, running the FPGA hardware configuration on the FPGA, setting the signal value for transfer to the FPGA, determining writeback data from the signal value, writing the writeback data as status data to a configuration memory of the FPGA, and transferring the status data from the configuration memory to the functional level of the FPGA. A method is also provided for performing an FPGA build, including the steps of creating an FPGA hardware configuration with a plurality of signal values, arranging signal values in adjacent areas of the FPGA hardware configuration, ascertaining memory locations of a configuration memory for status data of the plurality of signal values on the basis of the FPGA hardware configuration, and creating a list containing signal values.
US10311192B2
A power verification system requires a combination of design and its power intent. A power intent (PI) input specifies the power architecture of a design through specification of power/voltage domains, their corresponding power supplies and a collection of power management devices. Power state tables (PSTs) specified in PI capture the legal combinations of power states (voltage values) for the various sets of supply nets or supply ports of a design. A power verification system requires determining the power supply relationships of voltage/power domains which requires merging of PSTs. The system described efficiently merges PSTs by iteratively selecting only a subset of PSTs that are relevant to the supply pair of interest, that are pruned initially and as the merge progresses. This provides orders of magnitude speedup and resource reduction. A user interface allows display of identified power verification failures and may include an input device for facilitating correction of at least one of the electronic circuit design and the power intent file.
US10311182B2
Embodiments provide methods and systems for modifying a finite element mesh representation of a three-dimensional model. A method according to an embodiment defines a symmetric constraint of a finite element mesh where the finite element mesh represents a subject 3D model and the symmetric constraint comprises two asymmetric zones of the finite element mesh to be modified symmetrically. Next, corresponding finite elements between the two asymmetric zones are identified and a topological manipulation to at least one of the identified corresponding finite elements is performed. In response, the topological manipulation is performed symmetrically on the identified finite element corresponding to the at least one finite element. In such an embodiment, performing the manipulation symmetrically results in the two asymmetric zones being modified symmetrically and represents a symmetrical topological modification in the subject 3D model.
US10311180B2
Modal dynamic analysis for finite element models (FEMs) that include Lagrange multipliers may generate incorrect stress and reaction forces. Computer systems and computer-implemented methods are provided for modifying the modal analysis to correctly generate stress and reaction forces. The systems and methods perform the modal analysis by employing a FEM and modeling stress and reaction forces of the FEM using Lagrange multipliers. The systems and methods calculate a correction term that comprises corrected values of the Lagrange multipliers. The methods and systems modify (and improve) the modal analysis by using the correction term to correct the Lagrange multipliers of the FEM, which enables the modal analysis to generate correct stress and reaction forces.
US10311176B2
A coupled simulation of a structural-elastic phenomenon and a heat conduction phenomenon of a simulation target including plural particles is performed. Here, numerical calculation of a motion equation capable of being transformed into an equation of the same form as that of a heat conduction equation is performed with respect to a term of a spatial temperature distribution and a term of a derivative of temperature with respect to time, to perform a simulation of the heat conduction phenomenon of the simulation target.
US10311174B2
A method for calculating lattice quantum chromodynamics (QCD) that includes loading an aligned spinor and gauge matrix, and constructing a half-spinor for plus and minus from the aligned spinors. In a following step, the method may include calculating a half spinor minus to be transferred to a positive neighbor of the gauge matrix by multiplying the gauge matrix and half-spinor for minus. The half-spinor for plus (Hp) and the half spinor minus may be stored in a shared memory. In a following step, the method may continue with calculating a half spinor plus to be transferred to a negative neighbor of the gauge matrix by multiplying the gauge matrix and the half-spinor for plus. Thereafter, the sum of half-spinors may be calculated.
US10311171B2
Systems and methods may include receiving real-time data about a real component operating in a real-world environment. The systems and methods may further include generating a virtual representation of the real component based on the real-time data about the real component and historical data associated with the real component. In addition, the systems and methods may include receiving injected data from a lab. The injected data may provide data about a lab component operating in the lab. The systems and methods may also include simulating, in a virtual environment, a real-time interaction in the real-world environment between the real component and the lab component using the virtual representation of the real component and the injected data. Moreover, the systems and methods may include determining a real-time performance characteristic of at least one of the lab component and the real component based on the simulated real-time interaction in the real-world environment.
US10311163B2
A plurality of measured sample data points associated with reflectance on a surface of a material is obtained. A non-parametric densely tabulated one-dimensional representation for a plurality of factors in a microfacet model is generated, using the obtained sample data points.
US10311157B2
A method includes: upon receipt of a request of update processing for a first record including a numerical data item in a database, generating, by a processor, a second record by duplicating the first record while a value corresponding to an update content of the update processing is set to the numerical data item, the update processing being processing of updating the value of the numerical data item according to the update content; and executing the update processing for the second record in response to the request.
US10311154B2
Columns of a table are stored in either row-major format or column-major format in an in-memory DBMS. For a given table, one set of columns is stored in column-major format; another set of columns for a table are stored in row-major format. This way of storing columns of a table is referred to herein as dual-major format. In addition, a row in a dual-major table is updated “in-place”, that is, updates are made directly to column-major columns without creating an interim row-major form of the column-major columns of the row. Users may submit database definition language (“DDL”) commands that declare the row-major columns and column-major columns of a table.
US10311152B2
A file cloning process allows for quickly cloning files within a filesystem, such as when a user makes a copy of a directory containing files and subdirectories of files. A priority based main queue is filled by a depth first traversal of the directory to be copied with work items corresponding to files and subdirectories. Worker threads refer to the main queue for file cloning, subdirectory copying and directory traversal. Files that have not been modified since a most recent checkpoint are cloned without issuing a checkpoint request. Files that have been modified since the most recent checkpoint are moved to a delay queue. Once a checkpoint of the file system completes, the files in the delay queue are then moved to the main queue to retry cloning thereof. A secondary queue is also provided to prevent worker threads from becoming deadlocked in the main queue.
US10311151B2
Object-level replication of cloned objects from a source file system to a target file system in a data storage system maintains relationships between related objects including shared data blocks so that storage requirements in the target file system match storage requirements of the source file system. Specialized processing may be used to scan an indirection object that refers to other file system objects such that objects requiring replication can be identified on an incremental basis based on checkpoint numbers. Checkpoints in the target file system are managed so that checkpoint number requirements for replicated clone objects are enforced in the target file system.
US10311146B2
A machine translation method is provided, in which a plurality of different forward-translated sentences is generated resulting from translation of a received translation-source sentence in a first language into a second language. A plurality of backward-translated sentences is generated resulting from backward translation of the plurality of different forward-translated sentences into the first language. As translation-source sentence, voice information or text information is received. The voice information is received via a microphone that receives a voice input performed by a user. The text information is received via a text input device that receives a text input performed by a user. An output form of the forward-translated sentence corresponding to the selected backward-translated sentence is changed in accordance with which of the voice information and the text information is received as the translation-source sentence.
US10311145B2
Methods, apparatuses, and computer program products are described herein that are configured to express a time in an output text. In some example embodiments, a method is provided that comprises identifying a time period to be described linguistically in an output text. The method of this embodiment may also include identifying a communicative context for the output text. The method of this embodiment may also include determining one or more temporal reference frames that are applicable to the time period and a domain defined by the communicative context. The method of this embodiment may also include generating a phrase specification that linguistically describes the time period based on the descriptor that is defined by a temporal reference frame of the one or more temporal reference frames. In some examples, the descriptor specifies a time window that is inclusive of at least a portion of the time period to be described linguistically.
US10311142B2
Disclosed herein is a character input apparatus including: a display section having a screen capable of displaying at least characters; an operation section configured to allow a user to input at least the characters; a first character input processing section configured to perform a first character input process of causing a character string to be displayed on the screen in accordance with a predetermined notation rule; a second character input processing section configured to perform a second character input process of causing a character string to be displayed on the screen not in accordance with the predetermined notation rule; a scene determination section configured to determine a character input scene; and an input process switch control section configured to switch between the first character input process and the second character input process in accordance with the character input scene.
US10311138B2
Embodiments of the present invention relate to preventing partial change set deployments in content management systems. One or more computer processors determine a content item to retrieve from a repository. The one or more computer processors retrieve the determined content item from the repository. The one or more computer processors add the retrieved content item to a project having a project state. The one or more computer processors determine the project state. The one or more computer processors publish the project.
US10311137B2
A method may include receiving an extensible markup language schema definition (XSD) including multiple elements having a datatype. Each of the multiple elements may include an attribute profile defining a presence or an absence of at least one attribute. A first two or more of the multiple elements may include a first particular attribute profile. The method may further include generating a first grammar based on the XSD. The first grammar may be associated with encoding and decoding extensible markup language (XML) documents based on the XSD to and from efficient XML interchange (EXI) streams. The first grammar may also be associated with the first particular attribute profile. The method may further include associating each of the first two or more of the multiple elements with the first grammar.
US10311130B1
This disclosure is directed to methods, apparatuses, and systems for providing dynamic page transitions within electronic content presented on an electronic display. In some instances, electronic content may include text, images, video, animations, etc., and may include content that is common between multiple pages. For example, within a chapter of a book, the pages may include text over a common background. While navigating between such pages including common content, a user experience may be improved by providing transitions between the content that differs between pages (i.e., text), while refraining from providing transitions between common elements (i.e., a background). Pages of the electronic content may be represented in a view tree with individual content layers associated with a resource identifier uniquely identifying content and a view index identifying an order of the content layer when presented on a display.
US10311123B2
Systems and methods of dynamically presenting a website. The system includes a storage medium and a server. The storage medium includes data adapted for presentation on a first website. The server includes computer executable instructions configured to receive initial preference data and build a preference profile based on the initial preference data. The server also includes computer executable instructions configured to retrieve select first data from the storage medium based on the preference profile, structure a presentation of the first website based on the select first data; and provide targeted queries or prompts based on the first data.
US10311122B1
Migrating support for a web browsing session between a virtual machine and a host operating system. A web session is supported by a first virtual machine which executes on a computer system. Upon receiving a request for the web session to enter an unprotected mode, support for the web session is migrated from the first virtual machine to a host operating system of the computer system. In unprotected mode, web sessions are supported by the host operating system rather than by a virtual machine. After migrating support for the web session to the host operating system, a visual cue indicating that the unprotected mode is active is displayed. After receiving a request to exit the unprotected mode, support for the web session is migrated from the host operating system to a second virtual machine executing on the computer system and the visual cue is removed.
US10311121B2
Systems and methods for determining ownership of an asset and providing access to alternate versions of the asset are provided. A system and method can include associating a unique identifier with an asset stored in one or more locations, receiving a request for an asset interaction, validating the request using the unique identifier, determining an asset storage location, identifying whether an enhanced version of the asset is available, and granting the request for an asset interaction when the unique identifier is validated and when the asset storage location is a local storage location. In one aspect, the asset interaction can be with an enhanced version of the asset when an enhanced version of the asset is available.
US10311118B2
A method includes receiving a search query containing one or more query terms from a remote device and determining one or more query parses based on the search query and a knowledge base. Each query parse indicates one or more entity types, wherein each entity type corresponds to a query term or a combination of query terms contained in the search query. The method further includes obtaining a set of app-specific rules, each app-specific rule respectively corresponding to a respective software application. The method further includes generating a set of unparameterized function identifiers based on the plurality of app-specific rules and the one or more query parses. For each of the set of unparameterized function identifiers, the method includes parameterizing the function identifier based on the query terms. The method further includes generating search results based on the parameterized function identifiers and transmitting the search results to the remote device.
US10311116B2
A method for executing searches using a multi-function search button is disclosed. In some implementations the method includes receiving a search query in a search box via a user interface and receiving a first selection of the search button via the user interface. The method includes generating a first query wrapper containing the search query and first search indicia indicating a first search function, and transmitting the first query wrapper to a search system. The method further includes receiving and displaying first search results. The method further includes receiving a second selection of the search button and generating a second query wrapper in response to the second selection. The second query wrapper contains the search query and second search indicia indicating a second search function. The method includes transmitting the second query wrapper to the search system, receiving second search results, and displaying the second search results.
US10311112B2
A process displays a concatenated array of slit-compressed images corresponding to an ordered sequence of images. The slit-compressed images are concatenated along a single dimension according to the ordered sequence of images. Each slit-compressed image has an associated query that has search terms based on the respective image. The process displays a moveable slider that moves along the single dimension and identifies a current location within the array, and displays a respective thumbnail image corresponding to the current location. The process receives user input to move the moveable slider along the single dimension to a new location. The process displays a thumbnail representation of the image corresponding to the new location and executes the query corresponding to the current image to retrieve documents from a document repository related to the current image. The process then displays the retrieved documents for user selection.
US10311110B2
A system and a method, the method including receiving a set of documents, the set including at least one instance of an unstructured document; parsing the set of documents to obtain information regarding the set of documents; determining a map of a map for the set of documents based on the information obtained by the parsing; generating a hierarchical semantic representation of the set of documents based on the map of the map; and storing the hierarchical semantic representation of the set of documents.
US10311105B2
A data set may be distributed over many data stores, and a query may be distributively evaluated by several data stores with the results combined to form a query result (e.g., utilizing a MapReduce framework). However, such architectures may violate security principles by performing sophisticated processing, including the execution of arbitrary code, on the same machines that store the data. Instead of processing queries, a data store may be configured only to receive requests specifying one or more filtering criteria, and to provide the data items satisfying the filtering criteria. A compute node may apply a query by generating a request including one or more filter criteria, providing the request to a data node, and applying the remainder of the query (including sophisticated processing, and potentially the execution of arbitrary code) to the data items provided by the data node, thereby improving the security and efficiency of query processing.
US10311102B2
A system, method and computer program product for processing video is provided. In one embodiment, the method includes storing a plurality of transcripts in a memory along with information identifying an associated video content unit, receiving a search request comprising one or more keywords originating from a user, searching at least some of the plurality of transcripts for the one or more keywords, determining search results that comprises a plurality of video content units that satisfy a similarity threshold with the search request, wherein the plurality of video content units that satisfy a similarity threshold with the search request comprise video content units having a transcript that includes at least some of the one or more keywords, and transmitting information identifying at least some of the video content units of the search results to a remote device for presentation to the user.
US10311092B2
The techniques discussed herein leverage structure within data of a corpus to parse unstructured data to obtain structured data and/or to predict latent data that is related to the unstructured and/or structured data. In some examples, parsing and/or predicting can be conducted at varying levels of granularity. In some examples, parsing and/or predicting can be iteratively conducted to improve accuracy and/or to expose more hidden data.
US10311090B2
In particular embodiments, a method includes receiving a query for a specified place or a type of place, receiving an identification of a location of the computing device within a first map tile, identifying first places that are located at least partially within the first map tile and correspond to the query, the first places being identified in an index by records that correspond to the first map tile, and identifying second places that correspond to the query and are each located at least partially within second map tiles that include a parent map tile associated with the first map tile. The second places are identified in the index by one or more records that correspond to the second map tiles. The method further includes determining scores for places that include the first and second places based on one or more relevance factors.
US10311088B1
A method implemented by a computer with a processor and a memory storing instructions executed by the processor includes receiving a query with a search region and a predicate. The search region is mapped to a set of blocks. For each block in the set of blocks, ellipsoidal geographic coordinates of the search region are transformed to flat coordinates. Results are retrieved from a primary index when the block does not contain a boundary of the search region. Results are retrieved from a secondary index when the block does contain a boundary of the search region. Retrieving results from the secondary index includes processing the boundary and the predicate against the secondary index.
US10311083B2
Application-level data in a storage system are evaluated. For example, a backup analysis tool retrieves a backup object stored in the storage system. The backup analysis tool reconstructs an application object from the backup object. The backup analysis tool accesses the first application object according to a native application format associated with the first object.
US10311075B2
Method and system are provided for refactoring of databases to include soft type information. The method may include: carrying out data profiling of soft type data to generate an attribute list with mapping suggestions to a hardened database structure; generating a data model definition and extract, transform, and load logic for transforming the soft type data based on the attribute list and mapping suggestions; executing the data model definition to create a new or modified database structure; moving data from an existing database structure to the new or modified database structure; and regenerating a services interface for access to the data.
US10311073B2
A system and method for asynchronously retrieving information over a network based on incremental input. The system comprises a client part, a communication protocol, and a server part. The server part receives incremental text-based input from one or more objects in the client part, and asynchronously returns matching information to the client part depending on server-defined content channels that each query one or more underlying or connected content sources, such as databases or search engines, to return matches for the latest input and for the latest values and state of other content channels.
US10311072B2
A new approach is proposed that contemplates systems and methods to ascribe or transfer metadata from one search-related entity to another, where each entity can be one of subject or source, citation, and object or target. First, one or more complete or incomplete attributes associated with one or more of entities across source, citation and target are identified with a high degree of probable accuracy, wherein such metadata or attributes include but are not limited to, time, language, and location of the entities. The identified attributes are then ascribed or transferred from one entity where the metadata is available to other search entities. Finally, the transferred attributes can be utilized to facilitate the selection and ranking of the cited targets for the search result.
US10311071B2
A method, computer program product, and computer system for gathering statistics, by a computing device, for a set of resources associated with a framework. A profile is generated based upon, at least in part, the gathered statistics. A data set is selected for generation of a new resource. The new resource is generated using the profile generated based upon the gathered statistics.
US10311068B2
A system for and a method of using user-entered information to return more meaningful information in response to Internet search queries are disclosed. A method in accordance with the present invention comprises managing a database in response to multiple user inputs and displaying search results from the database in response to a search query. The search results include a results list and supplemental data related to the search query. Managing the database includes, among other things, re-ranking elements in the results list, storing information related to relevancies of elements in the results list, blocking a link in the results list, storing links to documents related to the search query, or any combination of these. The supplemental data include descriptions of or indices to one or more concepts related to the search query.
US10311066B1
A method of determining webpage abandonment configures webpages of a scoped domain to include at least one question and at least one associated answer displayable in response to receiving an explicit user interaction; implement tracking logic to generate a unique visitor ID, a unique webpage ID, and timestamp in response to detecting a webpage loading event on the scoped domain; generate a unique question/answer pair ID and timestamp in response to detecting an answer presentation event on the scoped domain; and operate a multiplexing switch to selectively transmit a webpage interaction entry and an answer presentation entry for storage in allocated of memory. The method filter for destination pages by the identified unique visitor IDs; configures a timer to filter for the associated destination pages for abandonment events based on the elapsed time; calculate a ranking metric to store question/answer pairs, and reposition stored question/answer pairs based on recursive operations.
US10311062B2
Technologies are described herein for filtering data in a result set using inexact and/or culture dependent terms. A user provides one or more filter terms for filtering a result set being viewed. One or more data type interpretations are determined for each filter term based on the value of the term. The data type interpretations may further be based on a locale associated with the user. For each filter term, the columns of the result set to which the filter term is to be applied is selected based on the data type interpretations determined for the filter term and the data types of the columns. The filter terms are then applied to the selected columns of the result set, thus causing the rows of the result set as displayed to the user to be limited to rows wherein at least one column value satisfies a filter term.
US10311061B2
The present disclosure involves systems, software, and computer implemented methods for providing quality-driven processing of out-of-order data streams based on a configurable quality metric. In one example, the method includes identifying a configurable quality metric defined by a user or application for executing continuous queries over a sliding window, the metric specifying a user requirement for the quality of the continuous query result. A quality threshold metric is calculated based on the configurable quality metric, the configurable quality metric associated with a size of an adaptation buffer for incoming tuples of the query. In response to receiving a signal indicating a new query result, a sliding window prior to a current time is identified. A runtime quality metric associated with the incoming tuples for the sliding window is measured, and the adaptation buffer is modified based on a difference between the quality threshold metric and the measured runtime quality metric.
US10311059B2
A request for data is processed by identifying data within a data store satisfying the request, where an amount of the identified data exceeds a threshold, analyzing the identified data to produce an initial result set with a reduced amount of data including information summarizing the identified data, and generating one or more succeeding result sets each from a corresponding prior result set until a succeeding result set includes an amount of data satisfying the threshold. Each succeeding result set includes a reduced amount of data relative to the corresponding prior result set, and generating each succeeding result set includes filtering the corresponding prior result set and generating the succeeding result set including information summarizing the filtered result set.
US10311057B2
The invention relates to a method, computer program product and computer system for providing attribute value information for a data extent having a set of data entries. The method includes: determining a reference string value of a data-extent-specific reference point based on symbol frequencies at each sequence position of attribute string values in a subset of the set of data entries; calculating a distance between each of the attribute string values in the subset and the reference string value of the data-extent-specific reference point resulting in a set of distances; determining for each of the attribute string values an attribute-string-value-specific minimum distance for any reference string value of the data-extent-specific reference point resulting in a set of attribute-string-value-specific minimum distances for the set of data entries; storing for the data extent the minimum distance and the maximum distance of the set of attribute-string-value-specific minimum distances as attribute value information.
US10311045B2
The collection and aggregation of time series data from a variety of heterogenic time series data sources. This may be accomplished through the use of multiple collector modules, each configured to gather time series data from a different time series data source, and translate that time series data from its original format into a common format. An evaluation module applies one or more expressions against the time series data in the common format in order to identify one or more operations to perform, such as alerting, reporting, actuating, and so forth. Accordingly, the principles describe herein allow real world information to be gather and acted upon even when the time series data is gathered from disparate sources. Furthermore, different systems can rely upon the actions being consistent based on access to the same underlying data.
US10311042B1
The illustrative systems and methods advantageously reduce the amount of storage space occupied by data that no longer has a useful life—as established by the data objects' user(s) and overcoming predetermined rules required by information management policies. An illustrative data agent may receive instructions from an illustrative storage manager to perform secondary copy operations for a given set of data objects. The instructions may generally instruct that expiry-marked data objects are to be treated based on parsing each data object's user-supplied expiry timeframe. The illustrative system (i) will delete expired data objects including expired secondary copies; (ii) will refrain from making secondary copies of expired data objects; and (iii) if an expiry-marked data object is not expired, the illustrative system will make secondary copies according to the instructions from the storage manager, but will track those expiry-marked secondary copies for future deletion after they expire, (iv) and will delete expired secondary copies even if the original expiry-marked data object has been deleted from the system prior to its expiration.
US10311033B2
In a remote index operation, a first system in a datasharing group performs an operation on a data object in a database, determines a second system in the datasharing group has exclusive access to an index page to be updated according to the operation, and sends to the second system a remote request to change the index page according to the operation. In response, the second system changes the index page with an index entry referencing the data object and marks a key in the index entry as a provisional key. When a third system in the datasharing group reads the index entry, it determines that the key in the index entry is the provisional key. In response, the third system determines whether the data object exists in the database and a committed state of the transaction, and accordingly determines a current state of the data object.
US10311028B2
Implementations of the present disclosure involve a system and/or method for replication size estimation and progress monitoring for a file system residing on a computing system. The replication progress monitoring system obtains a first snapshot of a file system for a first point in time and a second snapshot of the file system for a second point in time. The system may then calculate the difference between the first snapshot size from the second snapshot size and add to the difference the size a released data size. The released data size includes the size of any blocks of data included in the first snapshot and released before the second snapshot was taken. The replication transfer size may then be estimated by adding the snapshot size difference with the released size estimate.
US10311027B2
A method and apparatus for distribution of applications amongst a number of servers, ensuring that changes to application data on a master for that application are asynchronously replicated to a number of slaves for that application. Servers may be located in geographically diverse locations; the invention permits data replication over high-latency and lossy network connections and failure-tolerance under hardware and network failure conditions. Access to applications is mediated by a distributed protocol handler which allows any request for any application to be addressed to any server, and which, when working in tandem with the replication system, pauses connections momentarily to allow seamless, consistent live-migration of applications and their state between servers. Additionally, a system which controls the aforementioned live-migration based on dynamic measurement of load generated by each application and the topological preferences of each application, in order to automatically keep servers at an optimum utilization level.
US10311026B2
The embodiments described herein relate to managing compressed data to optimize file compression for efficient random access to the data. A first partition of a first data block of a compression group is compressed. The first compressed partition is stored in a first compression entity. An in-memory table is maintained, which includes updating the in-memory table with data associated with an address of the stored compressed first partition. At such time as it is determined that the first compression entity is full, the in-memory table is compressed and written to the first compression entity. Accordingly, the in-memory table, which stores partition compression data, is store with the compression entity.
US10311024B2
Representations of hierarchical structures identified by source and target file storage directories are displayed on a display device. Inconsistencies are identified between the hierarchical structures identified by the source and target file storage directories. Graphical interconnections are displayed that extend at least partially between locations of at least some of the identified inconsistencies. Refactoring action indicia are displayed that are user selectable and are associated with defined actions performed by a file directory controller to modify the hierarchical structure identified by the target file storage directory to resolve at least some of the inconsistencies identified between the hierarchical structures identified by the source and target file storage directories. The source and target file storage directories are merged, including by performing the defined actions associated with user selected ones of the refactoring action indicia to generate a refactored target file storage directory that resolves the inconsistencies.
US10311023B1
An apparatus of includes a processor component to: transmit node device identifiers to multiple node devices to define an ordering thereamong and among subsets of multiple blocks of data distributed thereamong; receive sizes of the subsets from the multiple node devices; derive block exchanges among the multiple node device based on the sizes and a minimum size imposed on data transmissions to storage device(s); and transmit a block exchange vector that describes the block exchanges to the multiple node devices, wherein: the subsets remain distributed among a reduced number of the multiple node devices following the block exchanges; at least all node devices of the reduced number but one stores an amount of the blocks of data exceeding the minimum size; and the block exchanges are all lower-order to higher-order node device transfers, or all higher-order to lower-order node device transfers.
US10311021B1
A computer-implemented method for indexing backup file metadata may include 1) identifying a request to perform a full backup of a volume, 2) identifying a file metadata index for previous backups of the volume, 3) adding a current key uniquely identifying the file within the full backup and an identifier of the full backup to the file metadata index, 4) comparing the current key to the file metadata index to determine whether the current key is represented in the file metadata index, and 5) adding file metadata to the file metadata index for each file within the volume that is uniquely represented by the current key of the file within the file metadata index. Various other methods, systems, and computer-readable media are also disclosed.
US10311017B2
The present disclosure provides a reconfigurable processor and a timing control method thereof. The reconfigurable processor comprises a reconfigurable cell array (RCA) including a plurality of reconfigurable cells (RCs) and a control unit; the control unit is configured to generate and send a timing control information to the RCA; and the RCA is configured to execute an operation task according to the timing control information, wherein the RC in the RCA starts to execute an operation when receiving the timing control information, and delivers the timing control information to a next level of RC within the RCA according to a preset order after the operation is completed; and when the RCA completes the operation task corresponding to the timing control information, the RCA destroys the timing control information, wherein the operation task includes operations executed by each level of the RCs receiving the timing control information. According to embodiments of the present disclosure, the operation efficiency of the RCA is improved, thereby optimizing the performance of the processor.
US10311009B2
Apparatus, systems, and methods for communicating data between a controller and a multiplicity of field devices operating in a process plant are provided. The system includes distributed marshaling modules coupled by a head-end unit to I/O cards in communication with the controller. The distributed marshaling modules communicate with the field devices via respective electronic marshaling components converting signals between the field devices and the I/O cards. The distributed marshaling modules are coupled to the head-end unit by a ring communication architecture, such that the distributed marshaling modules may each be located relatively proximate to the field devices to which they are coupled.
US10310993B2
A method is provided for emulating a physical interface of a device capable of communicating in a network. The physical interface is capable of receiving at least one piece of peripheral equipment. The method includes: pre-association in order to establish a set of possible associations between the physical interface and at least one software interface of at least one terminal; selecting an association between the physical interface and at least one software interface of at least one terminal, from all the possible associations; routing the messages between the physical interface and the associated software interface.
US10310992B1
A method for protecting a computer includes identifying a first pointer in a data structure used by a computer program indicating a first memory address to be accessed, using the pointer, in order to invoke a functionality of the computer. The identified first pointer is replaced with a second pointer indicating a second memory address, different from the first memory address. A security program module traps attempts to access the second memory address during execution of the computer program so as to foil unauthorized access to the functionality of the computer.
US10310991B2
A method for timely address space randomize includes loading a code region from a program binary to a first location within the address space, detecting, during execution of the program, an output-input call pair from the program and, in response to detecting the output-input call pair from the program: selecting a second location within the address space to move the code region to, determining memory locations of one or more references to the code region, updating the values of the references in memory based on the second location and using annotation information within the program binary, and moving the code region to the second location within the address space.
US10310989B2
One embodiment provides a memory controller. The memory controller includes a memory controller memory; a timestamp circuitry and a demarcation voltage (VDM) selection circuitry. The timestamp circuitry is to capture a current timer index from a timer circuitry in response to an initiation of a periodic patrol scrub and to compare the current timer index to a stored timestamp. The VDM selection circuitry is to update a state of a sub-block of a memory array, if the state is less than a threshold and a difference between the current timer index and the stored timestamp is nonzero. The timestamp circuitry is further to store the current timer index as a new timestamp.
US10310987B2
Systems and methods for accessing a unified translation lookaside buffer (TLB) are disclosed. A method includes receiving an indicator of a level one translation lookaside buffer (L1TLB) miss corresponding to a request for a virtual address to physical address translation, searching a cache that includes virtual addresses and page sizes that correspond to translation table entries (TTEs) that have been evicted from the L1TLB, where a page size is identified, and searching a second level TLB and identifying a physical address that is contained in the second level TLB. Access is provided to the identified physical address.
US10310982B2
A computer-implemented method for managing cache memory in a distributed symmetric multiprocessing computer is described. The method may include receiving, at a first central processor (CP) chip, a fetch request from a first chip. The method may further include determining via address compare mechanisms on the first CP chip whether one or more of a second CP chip and a third CP chip is requesting access to a target line. The first chip, the second chip, and the third chip are within the same chip cluster. The method further includes providing access to the target line if both of the second CP chip and the third CP chip have accessed the target line at least one time since the first CP chip has accessed the target line.
US10310977B2
Facilitating recording a trace file of code execution using a processor cache. A computing device includes a plurality of processing units and a processor cache shared by the plurality of processing units. The processor cache includes a set of accounting bits that include different pluralities of accounting bits. Each plurality of accounting bits is associated with a different cache line of a plurality of cache lines of the processor cache, and includes a different unit bit associated with a different one of the plurality of processing units. The computing device also includes control logic that is configured to use the pluralities of accounting bits to indicate, for each cache line and for each processing unit, whether or not the processing unit has logged into a trace file a current value stored in the value portion of the cache line.
US10310974B2
Disclosed herein are systems and methods for isolating input/output computing resources. In some embodiments, a host device may include a processor and logic coupled with the processor, to identify a tag identifier (Tag ID) for a process or container of the host device. The Tag ID may identify a queue pair of a hardware device of the host device for an outbound transaction from the processor to the hardware device, to be conducted by the process or container. Logic may further map the Tag ID to a Process Address Space Identifier (PASID) associated with an inbound transaction from the hardware device to the processor that used the identified queue pair. The process or container may use the PASID to conduct the outbound transaction via the identified queue pair. Other embodiments may be disclosed and/or claimed.
US10310973B2
A technique for simultaneously executing multiple tasks, each having an independent virtual address space, involves assigning an address space identifier (ASID) to each task and constructing each virtual memory access request to include both a virtual address and the ASID. During virtual to physical address translation, the ASID selects a corresponding page table, which includes virtual to physical address mappings for the ASID and associated task. Entries for a translation look-aside buffer (TLB) include both the virtual address and ASID to complete each mapping to a physical address. Deep scheduling of tasks sharing a virtual address space may be implemented to improve cache affinity for both TLB and data caches.
US10310971B2
A method for processing a memory page in memory, where the memory page in the memory includes an idle single-level cell (SLC) memory page, an active SLC memory page, an inactive SLC memory page, and a multi-level cell (MLC) memory page, and when a quantity of idle SLC memory pages of any virtual machine (VM) is less than a specified threshold, the processing method includes converting one idle SLC memory page to two MLC memory pages, copying data in two inactive SLC memory pages to the two converted MLC memory pages, and releasing storage space of the two inactive SLC memory pages to obtain two idle SLC memory pages.
US10310970B2
The present invention relates to a method of testing an application program mounted on a smart device 10 such as a smart phone, a tablet computer or the like, in which a test target application program is automatically tested by a control program installed in the smart device 10, and an effective permission is granted to the control program through a booster 20 combined with the smart device 10. Through the present invention, a test can be automatically conducted without handling a corresponding smart device 10, in which an application program test is conducted, by the user of the smart device 10, and a test on the application program under a variety of conditions can be conducted efficiently and systematically.
US10310969B2
The present disclosure generally relates to predicting automated software tests for testing units of work delivery in a continuous integration development environment. More particularly, the present disclosure relates to systems and methods for improving the efficiency of code integration by predicting a subset of automated software tests from amongst a set of all available automated software tests, thereby improving testing time and reducing processing loads.
US10310965B2
A test environment as described herein allows for testing webpages prior to deployment to a website. More particularly, a virtual test environment allows a developer to virtually test webpages instantiated from representations of webpages stored in a repository. The webpage representations may be dynamically updated in the repository with changes to the webpages made in the virtual test environment to maintain updated webpage representations in the repository to allow webpages to be tested against updated webpages.
US10310963B2
Facilitating recording a trace file of code execution using a processor cache. A method includes identifying an operation by a processing unit on a line of the cache. Based on identifying the operation, index bits for the cache line are set. Setting the index bits includes one of: (i) setting the bits to a reserved value when the operation is a write operation and tracing is disabled, (i) setting the bits to an index of the processing unit when the operation is a write operation and the bits are already set to a value other than the index of the processing unit, or (iii) setting the bits to the index of the processing unit when the operation is a read operation that is consumed by the processing unit and the bits are already set to a value other than the index of the processing unit.
US10310960B2
This disclosure provides a computer-implemented method for debugging a program including a SQL statement. The method comprises indicating one or more first positions of source code of the program. Each of the one or more first positions corresponds to a fragment of the SQL statement at which a breakpoint can be set. The method further comprises receiving an input of setting breakpoint at one of the one or more first positions. The method further comprises presenting an execution context generated in response to execution of the program reaching a breakpoint set based on the input.
US10310958B2
A non-transitory computer-readable recording medium recording an analysis program for causing a computer to execute a process includes: generating a program by embedding a command for storing a process log in a storage into a compiled program generated by compiling a source program including a display command instructing to display a object; specifying an operation command related to a database in association with identification information of the object based on the process log stored in the storage by the display command in execution of the program; analyzing the operation command to specify an access destination; and outputting, for every access destination, a correspondence including information indicating a type of the operation command in association with the identification information of the predetermined object.
US10310955B2
Application service configuration of a timeframe for performing dataloss failover (failover that does not attempt full data replication to the secondary data store) from a primary data store to the secondary data store. A data-tier service, such as perhaps a database as a service (or DBaaS), could receive that configuration from the application service and automatically perform the dataloss failover as configured by the application service. This relieves the application service from having to manage the failover workflow while still allowing the application service to appropriately balance the timing of dataloss failover, which will depend on a very application-specific optimal balance between the negative effects of operational latency versus dataloss.
US10310953B2
Systems and methods are provided herein for automatically configuring newly installed secondary storage computing devices and managing secondary storage computing devices when one or more become unavailable. For example, a storage manager can then detect the computing resources available to the newly installed secondary storage computing device, assign a role to the newly installed secondary storage computing device based on the detected computing resources, configure the newly installed secondary storage computing device with deduplication and storage policies used by the other secondary storage computing devices, re-partition secondary storage devices to allocate memory for the newly installed secondary storage computing device, and instruct other secondary storage computing devices to replicate their managed data such that the newly installed secondary storage computing device has access to the replicated data.
US10310952B2
Autonomous recovery from a transient hardware failure by executing portions of a stream of program instructions as a transaction. A start of a transaction is created in a stream of program instructions executing on a first processor of a multi-processor computer. A snapshot of a system state information is saved when the transaction begins. When the transaction ends, store data of the transaction is committed. If a transient hardware failure occurs, the transaction is aborted without notifying the computer software application that initiated the stream of program instructions. The transaction is re-executed on a second processor of the multi-processors, based on the saved snapshot of the system state information.
US10310948B2
Systems, devices and methods for the assessment and mitigation of risk associated with the potential loss of data stored by an IHS (Information Handling System). The risk assessment incorporates contextual and behavioral data provided by the IHS where the data describes file operations by the IHS, the physical use of the IHS, system information that describes the platform of the IHS and hardware installed on the IHS and data backup procedures implemented by the IHS. Based on the data associated with an IHS, a scoring algorithm determines a behavioral risk of loss that reflects the use of the IHS and a contextual risk of loss that reflects user input to individual files, thus indicating the time required to recreate a file. The backup procedures implemented by the IHS are then evaluated in light of the determined risk assessment. Backup procedure recommendations that mitigate the identified risks are provided to the IHS.
US10310945B2
Exemplary embodiments relate to techniques that allow for file system support to be rapidly deployed for new or updated operating system distributions. In some embodiments, a management component is provided perform data management on file systems. When a data management operation on a file system is requested, an operation component searches in a predetermined location for a named module that implements certain types of operations. The operation component then calls these operations (including validate, build and deport operations for the file system) to implement data management procedures in the file system. Implementing support for a new operating system or file system does not require that the management entity be rebuilt. Upon release of a new operating system or file system, a new named module can be written and placed in the predetermined location where the operation module is configured to search.
US10310942B2
A memory system includes: a semiconductor memory device; and a controller. When receiving the first read instruction, the semiconductor memory device issues a strobe signal at a first timing to read data from the first memory cell and the second memory cell. When receiving the second read instruction, the semiconductor memory device sets the first memory cell to a non-read target and reads data from the second memory cell based on a strobe result of the data at the first timing.
US10310940B2
A method for extending the lifetime of a resistive change memory includes generating data and hash candidates by shuffling bit positions of write data with the hash candidates in response to a write request for the resistive change memory, calculating Hamming distances of the generated data and hash candidates from stored data and a stored hash, matching stuck data at a predetermined bit in the resistive change memory with the generated data and hash candidates when the stuck data is at the predetermined bit, and excluding mismatched data and hash candidates that are mismatched with the stuck data among the generated data and hash candidates, finding a data and hash candidate with the shortest Hamming distance among the matched data and hash candidates, and choosing the found data and hash candidate as an encoded data and hash, and storing the encoded data and hash in the resistive change memory.
US10310939B2
On the basis of data addresses indicative of write bit positions of each of the write data pieces in each of blocks, write page addresses indicative of pages having each of the write data pieces written thereto in each of the blocks are detected. At least one write data piece is incorporated into each of the page data pieces indicated by the write page addresses among k page data pieces corresponding to the k pages, the page data pieces having the write data pieces incorporated therein are used as page data pieces, and an error-correction encoding process is applied to each of the write page data pieces to obtain encoded write data pieces. Then, a voltage based on the encoded write data pieces is applied to each of the memory cells belonging to the pages indicated by the write page addresses.
US10310934B2
Methods and system are provided for monitoring a controller area network (CAN) bus. In one embodiment, a method includes: receiving fault data associated with the CAN bus; processing, by a processor, the fault data with a software based method to determine a first propositions set; processing, by the processor, the fault data with a hardware based method to determine a second proposition set; processing, by the processor, the first propositions set and the second proposition set to determine a fault decision; and generating, by the processor, a diagnosis of the CAN bus based on the fault decision.
US10310930B2
A solid state disk using method includes: determining a latency of the data block to-be-operated according to a load balancing table of the solid state disk; determining whether the latency of the data block is greater than a warning value, where the warning value is less than a typical latency, which is a preset latency indicating an operation on a data block in the solid state disk fails; and not performing the operation on the data block if the latency of the data block is greater than the warning value. By using this method, real load balancing from the perspective of physical property is achieved, bad blocks are reduced, use of reserved blocks is reduced, thereby prolonging the service life of the SSD.
US10310922B2
Methods, systems, and apparatus including medium-encoded computer program products for generating and visualizing 3D scenes include, in one aspect, a method including: obtaining data regarding (i) standard calibration parts with shapes comprising a cylinder and polyhedrons, and (ii) a limited number of scanning trials performed on the standard calibration parts using a three dimensional (3D) scanner; comparing the data to find shape deviations for the standard calibration parts in a coordinate system; generating a model of functional dependence of scanning error for the 3D scanner using the shape deviations; and providing the model of functional dependence of scanning error for the 3D scanner to quantify scanning inaccuracy of the 3D scanner, wherein the model is usable to predict a measurement error for the 3D scanner on a scanned product.
US10310918B2
A method executed by a mobile apparatus for verifying event information to be shared is disclosed. The method includes communicating with a nearby mobile or immobile apparatus to generate a verification in response to encountering the nearby mobile or immobile apparatus. The method also includes verifying existence of an incident event in response to arriving at a place of the incident event. The method further includes publishing a verified incident event in order to add into an incident event distributed ledger used for managing event information related to the incident event.
US10310916B2
Techniques are disclosed to provide scalable spinlocks for non-uniform memory access (NUMA). In some examples, a global spinlock configured to protect access to a shareable resource is protected by multiple local spinlocks, which are each configured to control access to the global spinlock. In a multi-socket NUMA system, the global spinlock is allocated on one of the sockets, and the local spinlocks are distributed over the multiple sockets. In some embodiments, one local spinlock is allocated on each of the multiple sockets. In other embodiments, the multiple local spinlocks may be equally distributed over the NUMA sockets. When contention for the global spinlock is low, processes can attempt to directly acquire the global spinlock. In contrast, when contention for the global spinlock is high, processes need to first acquire one of the local spinlocks associated with the global spinlock before attempting to acquire the global spinlock.
US10310911B2
A processing device receives a first cluster management operation request, wherein the first cluster management operation request is for a deployment operation of a first cluster and comprises a cluster template, a specified number of nodes to deploy and a configuration. The processing device determines a plurality of constraints from at least one of the cluster template or the configuration. The processing device deterministically solves for and outputs a first cluster layout comprising the specified number of nodes, each of the specified number of nodes comprising a hardware type, an image type and one or more services, wherein the first cluster layout satisfies the plurality of constraints.
US10310906B1
A device may receive a set of heartbeat messages. The set of heartbeat messages may be related to determining a respective priority of a set of computing nodes for processing a set of jobs. The device may identify a heartbeat message, of the set of heartbeat messages, associated with a lowest offset relative to offsets associated with other heartbeat messages of the set of heartbeat messages. The device may determine the respective priority of the set of computing nodes based on one or more factors related to the set of computing nodes or the set of heartbeat messages. The device may determine whether to perform a subset of the set of jobs based on the respective priority of the set of computing nodes. The device may perform a set of actions after determining whether to perform the subset of the set of jobs.
US10310905B2
An electronic device and method for operation of same are provided. The electronic device includes a display, a memory, and a processor configured to execute a first operating system, a second operating system and an application run on the second operating system. The processor displays an execution screen of the application on the display, compares, in response to an event that occurs on the first operating system, a priority of an event with a priority of the application, and maintains the execution screen of the application running on the second operating system if the priority of the application is higher than the priority of the event.
US10310903B2
Implementations for resilient scheduling of broker jobs for asynchronous tasks in a multi-tenant Platform-as-a-Service (PaaS) system are disclosed. A method of the disclosure includes receiving, by the processing device of a broker of a multi-tenant PaaS system from a user of the multi-tenant PaaS system, a request to complete a job, adding, by the processing device, an entry corresponding to the requested job in a data store of the broker, adding, by the processing device, another entry corresponding to the requested job in a scheduler communicably coupled to the broker, and sending, by the processing device to the user, an acknowledgment of the request and an identifier (ID) of the job, wherein the job is processed asynchronous to the sending of the acknowledgment.
US10310892B1
Embodiments of the present invention are directed toward apparatuses, systems and methods of switching operating systems. The present invention includes a multi-OS runtime with virtualization technology, which allows applications developed for different operating systems to execute simultaneously, side-by-side, on the same computing device. The computing device typically includes a host operating system and at least one guest operating system. An application, which is disguised as a host operating system specific application on the host operating system, is configured to be installed and executed within the guest operating system. Host operating system based policies can be set for the application. The application can be launched from the host operating system, the guest operating system or both. The computing device allows for the ability to switch between different operating systems via a soft button, a hard button, or based on a configuration of the computing device, or a combination thereof.
US10310888B2
The disclosed technology teaches keeping a linked snapshot history, stored in sequence and spanning multiple VMs, even when VMs are unregistered and reregistered and are moved from one data center to another data center, and to take incremental snapshots across multiple linked VMs. Upon receiving a request for a VM snapshot, detect that the ID is a new ID assigned by an external machine in a hosted service environment and determine whether the new ID corresponds to a newly-created VM or an existing previously-registered VM using a previous ID. Upon identifying that the new ID corresponds to a newly-created VM, the disclosed method includes creating a new VMG for the newly-created VM. If the new ID does not correspond to a newly created VM, then identify an existing VMG for the VM and using the VMG, determine snapshot histories for the ID and return a historical snapshot from the histories.
US10310877B2
Examples analyze source code of a task prior to compiling the source code to determine a static property of the task. Examples determine a category for the task based at least in part on the static property. Examples compile the source code to generate a binary of the task. Examples determine execution parameters for the task based at least in part on the category. Examples schedule the binary for execution based at least in part on the execution parameters.
US10310871B2
A non-transitory computer-readable recording medium having stored therein a control program for causing a computer to execute a control process, the control process includes: when a program of an execution file group generated by including an execution file of the program and a call processing execution file including specifying information, which specifies that the call processing execution file includes an instruction to be called by an external program, is started, storing the call processing execution file specified based on the specifying information in a storage area capable of being referenced by an execution based program which executes the program; referencing the storage area according to a retrieval request by the external program; and extracting an instruction of the call processing execution file corresponding to the retrieval request.
US10310868B2
A processor includes a core within a package and layers of programmable fabric within the same package as the core. The core includes logic to execute an instruction by loading a configuration file to one of the layers of programmable fabric. The configuration is to program an identified execution functionality. The execution functionality is to execute at least part of the instruction.
US10310866B2
An electronic device is provided such that a user can experience a quick launch of an application therein. The electronic device includes a housing, a display, an input unit, a processor, a non-volatile memory to store an application program, and a volatile memory to store instructions that allow the processor to load a first part of the application program in the volatile memory based on a first change of state of the electronic device, to load a second part of the application program in the volatile memory based on a second change of state of the electronic device and to display an image or text generated by the loaded first or second part. Since at least part of the application is preloaded before the second input is generated, only the remainder of the application has to be loaded in order to execute the application after the second input is generated.
US10310863B1
A mechanism for patching functions in use on a running computer system. A method includes modifying an original function to call a hot patch function. The hot patch function transfers execution control from the original function to a replacement function.
US10310857B2
Systems and methods facilitating multi-word atomic operation support for system on chip environments
Systems and methods that facilitate multi-word atomic operation support for systems on chip are described. One method involves: receiving an instruction associated with a calling process, and determining a first memory width associated with execution of the instruction based on an operator of the instruction and a width of at least one operand of the instruction. The instruction can be associated with an atomic operation. In some embodiments, the instruction contains a message having a first field identifying the operator and a second field identifying the operand.
US10310853B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for computing coding velocity. One of the methods includes receiving a definition of one or more individual source code developers belonging to a target developer entity. Coding-velocity samples for each individual source code developer belonging to the target developer entity are generated, wherein each coding-velocity sample represents a measure of coding activity by the individual source code developer over a respective time duration. The coding-velocity samples are aggregated according to the definition of the target developer entity. A coding-velocity model for the target developer entity is generated from the aggregated coding-velocity samples of the target developer entity. A value of a particular coding-velocity attribute for the target developer entity is computed using the coding-velocity model.
US10310851B2
A method, system, and computer program product for automatically generating service definitions for application clients of a message broker is provided. The method includes retrieving a trace of interactions between different application instances and corresponding message queues in a message brokering system. Thereafter, messages in the trace can be analyzed to identify the application instances and related message exchange data. Finally, a service definition document can be generated for each identified application instance using the related message exchange data to describe computational services provided by the identified application instance.
US10310850B2
Methods, systems, and/or devices for determining relevant changes to an API are described herein. In one aspect, a server system receives a request from a client to compare two versions of an API. A comparison of the two versions, and any intervening versions, of the API is performed by a server, which may then rank the comparison results based on the call volume or other criteria and will return the ranked results to a client for display to a user. Options include restricting the list of changes to just changes impacting a specific client application.
US10310849B2
Systems and methods for visual presentation of metrics reflecting lifecycle events of software artifacts. An example method may comprise: receiving one or more data processing rules, each data processing rule specifying one or more operations to be performed on one or more raw data items reflecting lifecycle events associated with a software artifact; receiving, from one or more data collection agents, a plurality of raw data items; producing, by applying the data processing rules to the plurality of raw data items, a plurality of values of a metric reflecting lifecycle events associated with a plurality of software artifacts; and causing the values to be graphically represented using a graphical user interface (GUI) communicatively coupled to the processor.
US10310840B2
Provided is a computer system capable of managing the performance of processing upon transmitting software to terminals. The present invention is a computer system comprising a plurality of modules which sequentially execute processing up to transmitting the software to the terminal, a controller which collects an operation log of each of the plurality of modules, and a memory which stores the operation logs collected by the controller, wherein the controller generates an operating performance of a prescribed module among the plurality of modules based on the operation logs stored in the memory.
US10310839B2
An information processing apparatus includes circuitry that detects execution of an installation program that installs a control program onto the information processing apparatus, the control program controlling hardware connected to the information processing apparatus, specifies a location where identification information identifying the control program is stored in response to detection of the execution, acquires the identification information from the specified location, determines whether or not a newer version of the control program exists compared to a version of the control program identified with the acquired identification information, and performs an operation in accordance with a determination result indicating whether or not the newer version of the control program exists.
US10310838B2
Provided is a program writing device that reliably performs an updating process of data by means of a control program or the like in a safe manner and without inconveniencing the owner of a vehicle or a driver using the vehicle. The program writing device is provided with a plurality of vehicle-mounted control devices, which control the operation of apparatuses mounted in the vehicle by means of control programs, and a relay device that receives updated program data including an updated program, updated data, or the like for the vehicle-mounted devices and transmitted from an external center, and stores the result in memory, the vehicle-mounted control devices and relay device being connected via a vehicle-mounted network, wherein the relay device is provided with a battery voltage checking circuit, an unloaded and a load-connected battery voltage check are performed by the battery voltage check circuit before writing the updated program or updated data to the vehicle-mounted control devices, and writing is executed when the battery voltage when unloaded is at least a first reference voltage or when connected to a load is at least a second reference voltage, and in other cases writing is not executed.
US10310836B2
Systems and processes for downloading and installing a firmware update on an electronic device are provided. The firmware update may be downloaded on an electronic device while the electronic device is in a usable mode. The electronic device may be placed in an unusable mode, the firmware update may be installed while the electronic device is in the unusable mode, and the electronic device may be returned to the usable mode.
US10310816B2
A hardware logic representation of a circuit to implement an operation to perform multiplication by an invariant rational is generated by truncating an infinite single summation array (which is represented in a finite way). The truncation is performed by identifying a repeating section and then discarding all but a finite number of the repeating sections whilst still satisfying a defined error bound. To further reduce the size of the summation array, the binary representation of the invariant rational is converted into canonical signed digit notation prior to creating the finite representation of the infinite array.
US10310815B1
A method to produce a final product from a multiplicand and a multiplier is provided. The method is executed by a parallel decimal multiplication hardware architecture, which includes a 3× generator, at least one additional generator, a multiplier recoder, a partial product tree, and a decimal adder. The 3× generator, the at least one additional generator, and the multiplier recoder generate decimal partial products from the multiplicand and the multiplier. The partial product tree executes a reduction of the decimal partial products to produce two corresponding partial product accumulations. The decimal adder adds the two corresponding partial product accumulations of the decimal partial products to produce the final product.
US10310812B2
Mechanisms are provided for performing a matrix operation. A processor of a data processing system is configured to perform cluster-based matrix reordering of an input matrix. An input matrix, which comprises nodes associated with elements of the matrix, is received. The nodes are clustered into clusters based on numbers of connections with other nodes within and between the clusters, and the clusters are ordered by minimizing a total length of cross cluster connections between nodes of the clusters, to thereby generate a reordered matrix. A lookup table is generated identifying new locations of nodes of the input matrix, in the reordered matrix. A matrix operation is then performed based on the reordered matrix and the lookup table.
US10310811B2
Example method includes: negotiating, with a client device, a number of simultaneous I/O commands allowed in a single session between a storage device and the client device; pre-allocating a number of immediate data buffers for the single session based on the negotiated number of simultaneous I/O commands; receiving a write I/O command with immediate data, wherein the immediate data is transmitted within a single PDU as the I/O command; transitioning the pre-allocated buffers from a network interface state to a driver state in an atomic operation, the driver state enabling the pre-allocated buffers to be accessed by a driver layer of the storage device exclusively, and the atomic operation preventing other I/O commands from transitioning the network interface state of the pre-allocated buffers until the atomic operation is completed; and writing the immediate data to the pre-allocated buffers that are in the driver state.
US10310806B2
To provide a technology capable of changing an output characteristic of music data more efficiently with a simpler operation irrespective of whether or not the music data is being played back, an audio controller (2) identifies a usage environment of a wireless speaker (1) from picked-up image data on an installation room of the wireless speaker (1). Then, an output characteristic suitable for the identified usage environment is selected, and the selected output characteristic is set as an output characteristic of music data to be output from the wireless speaker (1). In this case, a ratio between a width of a wall behind the wireless speaker (1) and a width of the speaker is obtained from the picked-up image data obtained by picking up an image of the installation room of the wireless speaker (1) so that boundaries between the wall behind the wireless speaker (1) and both sides thereof are aligned with both edges of an angle of view, and a size of the installation room of the wireless speaker (1) is identified based on this ratio to be used as the usage environment. Further, an installation position of the speaker is identified based on a display position of the speaker in the picked-up image data to be also used as the usage environment.
US10310793B2
An image processing system includes one or more image processing apparatuses connected to a network, and a portable information terminal having a function to preregister an image processing job to the image processing apparatus, wherein the portable information terminal includes a registration destination receiving unit configured to receive a selection of an image processing apparatus, a setting receiving unit configured to display a condition setting screen and receive setting input by a user, and a sending unit configured to send, to the image processing apparatus selected, first information on the execution condition of image processing and second information on a configuration of the condition setting screen, and each image processing apparatus includes a preregistration unit configured to preregister an image processing job, and a display control unit configured to generate a job setting display screen and display the job setting display screen on an operation panel.
US10310789B2
The image forming apparatus includes a reading unit, a setting detection unit for detecting a document setting, a display panel, an operation unit, a storage unit, a control unit, and a job execution unit. Upon recognizing a document setting onto the reading unit, the control unit controls the reading unit to execute precedent reading for reading the set document. The control unit controls the storage unit to store precedently-read image data that are image data acquired by the precedent reading. The control unit controls the display panel to display a setting screen corresponding to a job type selected by the operation unit.
US10310778B2
A system and method for printing medical images is provided. The system includes a client device and a server in data communication with the client device. The client device includes a communication subsystem for receiving medical images from the server; a user interface device for displaying the medical images in an Internet browser and receiving a request to print at least one selected medical image; and a processor coupled to a memory for storing a plurality of instructions. The processor can be configured for generating a base model that includes at least one page required to print the at least one selected medical image, generating a printable model by, for each of the at least one selected medical image, rendering that selected image to an image element of a page of the base model; and transferring the printable model to a model printable by the Internet browser.
US10310775B2
A job processing apparatus includes a hardware numeric keypad including a first hardware key and a second hardware key and includes a display unit configured to display a plurality of software keys that accepts an operation which processes a job. The job processing apparatus further includes a first control unit and a second control unit. The first control unit moves a focus by the first hardware key being pressed in an audio mode in which audio guidance in accordance with a position of the focus displayed in the display unit is provided. The second control unit performs processing based on one of the plurality of software keys aligned with the focus by the second hardware key being pressed in the audio mode. Where the second hardware key is pressed while the focus is not aligned with the software key, the second control unit starts processing of the job.
US10310772B2
The present disclosure provides memory control methods and memory control apparatus. An exemplary method includes providing a memory having a targeted memory zone, the targeted memory zone having a plurality of memory cells, and a storage capacity of each memory cell being one page; receiving and reading out to-be-stored data and obtaining the targeted address information of the to-be-stored data; reading out data status of all memory cells of a targeted memory zone; determining the data status of the memory cells of the targeted memory zone; performing a programming operation to a memory cell with an erased state to write the to-be-stored data into the memory cell with the erased state; and performing an erasing operation to a memory cell having a logic address of written data to remove the logic address.
US10310766B2
A memory system includes a nonvolatile semiconductor memory and a memory controller circuit. The memory controller circuit selects first and second blocks of the nonvolatile semiconductor memory, the first block being a garbage collection target block, the second block being a wear leveling target block or a refresh target block, relocates first data which is valid data stored in the first block in a series of write operations to a third block including first and second write operations, the third block being a block of the nonvolatile semiconductor memory having a free region, and relocates second data which is valid data stored in the second block in a series of write operations to a fourth block including a third write operation, the fourth block having a free region and being different from the third block, wherein the third write operation is performed between the first and second write operations.
US10310755B2
A memory system includes a semiconductor memory device including a plurality of blocks, and a controller configured to register a block designated in a protection command as a protected block in a storage region. When the control circuit receives from a host a command to erase the protected block or write to the protected block, the control circuit does not issue a corresponding erase or write command to the semiconductor memory device and notifies the host of the failure to execute the command.
US10310748B2
This specification describes methods, systems, and computer program products for maintaining data representing where each data block of multiple data blocks are stored among multiple computing nodes. Each computing node generates a respective locality summary based on locally stored data blocks, and submits the locality summary to a controlling computing node.
US10310744B2
According to one embodiment, a memory system includes a first memory, a second memory, a third memory, a data transmission controller, and a processing unit. The second memory is configured to store first management information to manage the first memory. The third memory is configured to be accessed at a speed higher than the second memory. The processing unit causes the data transmission controller to transmit second management information and third management information from the second memory to the third memory in a burst mode before a read process is performed on the first memory. The second management information and the third management information are related to the read process and are included in the first management information. The processing unit performs the read process on the first memory using the second management information and the third management information stored in the third memory.
US10310739B2
A memory management method is provided according to an exemplary embodiment of the disclosure. The method includes: obtaining a valid data parameter based on a valid data amount of valid data stored in a plurality of physical erasing units, and obtaining a first threshold value based on the valid data parameter. The method also includes: obtaining a first determination parameter based on a number of a plurality of first physical erasing units, and the first physical erasing units are physical erasing units being programmed for storing data by using a single-page programming mode. The method further includes: performing a garbage collection operation if the first determination parameter is greater than the first threshold value.
US10310735B2
Data storage apparatus comprises detection circuitry configured to detect a match between a multi-bit reference memory address and a test address, the test address being a combination of a multi-bit base address and a multi-bit address offset, the detection circuitry comprising: a comparator configured to compare, as a first comparison, a first subset of bits of the reference memory address with a combination of the corresponding first subset of bits of the base address and the corresponding first subset of bits of the address offset; the comparator being configured to compare, as a second comparison, a second, different subset of bits of the reference memory address with the corresponding second subset of bits of the base address; a detector configured to detect the match between the reference memory address and the test address when both of the first comparison and the second comparison detect a respective match; and control circuitry configured to control operation of the data storage apparatus in dependence upon the reference memory address when a match is detected by the detector.
US10310733B2
An electronic device includes a processor, a touch sensor, and a touch controller including a register. The processor writes, into the register, data associated with a partial area of the touch sensor specified to sense an effective touch. When the effective touch is sensed in the partial area of the touch sensor, the touch controller writes data associated with the effective touch into the register, and the processor reads the data associated with the effective touch from the register when the data associated with the effective touch is written in the register.
US10310731B2
A method comprising: displaying a live view image on a screen; detecting a first gesture that is performed on the screen when the live view image is displayed; and displaying a thumbnail menu on the screen together with the live view image based on a duration of the first gesture.
US10310730B2
A method of controlling a display device including a touch screen is provided. The method includes displaying, on the touch screen, a plurality of windows respectively corresponding to executing applications, such that the windows do not overlap each other, displaying a plurality of boundary lines differentiating the plurality of windows, and a center button disposed at an intersection point of the plurality of boundary lines, receiving, through the touch screen, an input of a window size change command to change a size of at least one of the plurality of windows, and resizing and displaying at least one of the plurality of windows in correspondence to the window size change command.
US10310728B2
Messages are presented so as to make effective use of the display area to convey information to the user. For example, message content of primary interest to the user (e.g., new content) can be distinguished from secondary content (e.g., content quoted from a previous message), and the message can be initially displayed with the secondary content hidden using an expandable visual indicator that the user can expand to reveal the secondary content. Different elements within a message, such as textual content and graphical content elements, can be scaled independently using magnification factors optimized for each element.
US10310727B2
Apparatuses and methods related to a user terminal and a control method thereof are provided. More particularly, apparatuses and methods relate to a user terminal which enables a user to select a part of an image and to transmit the part of the image to a display apparatus. The user terminal includes a display unit configured to display an image and a drop area thereon, a communication portion configured to be connected to a display apparatus, and a controller configured to select at least a part of an image of the display unit by receiving a user's input, and if the selected part of the image is dragged and dropped into the drop area, controls the communication portion to transmit the selected part of the image to the display apparatus.
US10310720B2
Systems and methods for editing an image file include a server and at least one client device of the server including a display. An imaging module accesses from the server an image file including image content and a header, wherein the header provides information regarding the image file. An editing module receives user edits to the image content and insert information regarding the user edits into the header. The imaging module applies the user edits in an order that is determined based on a weight assigned to each user edit. The imaging module may also access, from the server, an image file including image content and a header thereof, wherein the header provides information regarding the image file and an edit decision list reflecting historical user edits to the image content. The editing module then identifies the edit decision list in the header for application by the imaging module.
US10310714B2
A method (300) of manipulating on a mobile device (600), using a software application (133) configured to emulate manipulation operations of different associated software applications, content items stored in slow access memory (125) on the mobile device, the method comprising (a) storing a selected plurality of items in fast access memory (109); (b) designating one of the stored items as the active item and displaying (310) the active item and an associated tab; (c) displaying tabs associated with other stored items; (d) applying (316) an emulated manipulation operation associated with the active item to the active item; and (e) in response to a selection (320) of a displayed tab associated with another item, (i) storing (322) the manipulated active item in the fast access memory, (ii) displaying the other item associated with the selected tab.
US10310702B2
An image display apparatus and a method for operating an image display apparatus are disclosed. According to embodiments of the present invention, the image display apparatus comprises: a microphone; a display unit configured to output a pointer on a screen; and a controller generating a representative image corresponding to a first voice signal and attaching the representative image to the pointer when the first voice signal is input into the microphone in a state in which the pointer is output on the screen. Here, the controller enables the representative image attached to the pointer to be displayed along a moving path of the pointer in response to the movement of the pointer on the screen and, when a specific object on the screen is selected using the pointer to which the representative image is attached, enables a function related to the representative image corresponding to the first voice signal to be applied to the selected specific object while a display corresponding to the selection is output.
US10310692B2
According to one embodiment, a display device includes an organic insulating layer located between an first basement and an second basement, a first hole penetrating the second basement and the organic insulating layer, a connecting material provided via the first hole to electrically connects a first terminal and a second terminal to each other and a filling member covering the connecting material and filled in the first hole, and the protective member includes an exposure area in which the filling member is disposed, and a thickness from the second basement to an upper surface of the filling member is substantially equal to a thickness from the second basement to an upper surface of the protective member.
US10310684B2
A touch sensor that may detect an object away from the sensor is provided. The touch sensor includes one or more drive electrodes; one or more detection electrodes forming capacitance in cooperation with the respective drive electrodes; a detection circuit applying drive signals to the respective drive electrodes to detect the object based on detection signals obtained from the respective detection electrodes in response to the respective drive signals; and a controller controlling to change a range of electric flux lines generated between the drive electrodes and the detection electrodes.
US10310669B2
The present invention relates to a control device for controlling at least one function of a motor vehicle unit. Said control device includes a capacitive sensing surface (2) configured so as to detect a manual command from a user. Said control device is characterized in that it also comprises a device for detecting objects having ferromagnetic properties, said detection device including:—at least one magnetic field generation device (3) configured so as to generate a magnetic field on the capacitive sensing surface (2);—at least one device (4) for measuring the magnetic field generated by the magnetic field generation device (3); and—a device for monitoring the control (5), that is connected to the measurement device (4) and to the capacitive sensing surface (2), and is configured so as to monitor the control signal emitted by the capacitive sensing surface (2) on the basis of the magnetic field measured by the measurement device (4) during detection of the command. The present invention also relates to a method for controlling such a device.
US10310665B2
A method of controlling a mobile apparatus to display an end effect is provided. The method includes displaying at least one object on a first layer on a touch screen, converting the at least one object in response to a first gesture that converts the at least one object, detecting that the conversion for the at least one object is ended, and displaying an end effect, which represents a message saying that the at least one object to be converted does not exist anymore or represents additional information, on the touch screen.
US10310660B2
A hover controlling device includes a sensing unit and a hover control unit. The sensing unit includes a plurality of first electrostatic sensing elements, a plurality of first electrodes, a plurality of second electrostatic sensing elements, and a plurality of third electrodes located on a substrate. Each first electrostatic sensing element and each second electrostatic sensing element include a single walled carbon nanotube or a few-walled carbon nanotube. The resistances of the plurality of first electrostatic sensing elements and the plurality of second electrostatic sensing elements are changed in process of a sensed object with electrostatic near, but does not touch the plurality of first electrostatic sensing elements and the plurality of second electrostatic sensing elements. The hover control unit is electrically connected to the plurality of first electrostatic sensing elements and the plurality of second electrostatic sensing elements.
US10310655B1
An ATM device may include an external frame, a touch screen component coupled to the external frame, and a heating element. The heating element may be positioned such that heat generated by the heating element is directed at the touch screen component. The ATM device may include a temperature sensor configured to detect a temperature of an environment of the ATM device, and may receive temperature measurement data from the temperature sensor, process the temperature measurement data after receiving the temperature measurement data, determine whether the temperature measurement data indicates that a current temperature of the environment satisfies a threshold based on processing the temperature measurement data, and perform an action to control an operating state of the heating element based on determining whether the temperature measurement data indicates that the current temperature of the environment satisfies the threshold.
US10310654B2
An input device includes a light-transmissive panel made of synthetic resin, an electrode layer, a decorative layer disposed on an inner surface of the panel, and an inner resin layer disposed on a surface of the decorative layer. The inner resin layer has a connection pattern on a surface thereof. The connection pattern is in electrical communication with the electrode layer. The input device further includes a flexible printed circuit board joined to the surface of the inner resin layer by thermocompression bonding.
US10310647B2
Embodiments of the present invention discloses a touch-controlled panel and a method of manufacturing the same, and a display device, to reduce the number of masks and production cost. The method of manufacturing a touch-controlled panel includes: forming a first electrode and a second electrode on a substrate through a patterning process, the first electrode and the second electrode being broken at a position where they are overlapped; depositing a layer of an organic film and forming an organic film fully remained region, an organic film partially remained region and an organic film removed region from the organic film through a mask; depositing a conductive layer and coating a photoresist on the conductive layer, and then forming a photoresist fully remained region, a photoresist partially remained region and a photoresist removed region through the mask.
US10310645B2
An electronic device is provided. The device comprises a display module comprising an active area configured to emit light, and a window layer attached to the display module. The window layer comprises: a transparent area positioned above at least the active area of the display module, an area extending outwards relative to the active area of the display module, and an optical pattern configured to direct the light emitted by the active area of the display module near the edges of the active area towards the area of the window layer extending outwards.
US10310643B2
A touch panel includes: an adhesive layer formed on a base film; a protective layer formed on the adhesive layer; a touch sensor portion formed on the protective layer; a bonding pad portion comprising a plurality of unit bonding pads formed on the protective layer as electrically connected to the touch sensor portion; and a first insulating layer formed on the protective layer to extend from a unit bonding pad while filling separation regions between the unit bonding pads. Since the deformations in the elements of the touch panel during the process of bonding the touch panel and the flexible printed circuit board are prevented, there are effects that the degradation in the performance of the touch panel is prevented, and the structural stability of the junction structure of the touch panel and the flexible printed circuit board is secured.
US10310626B1
A detachable mechanical keyboard includes a first mechanical keyboard and a second mechanical keyboard. The first mechanical keyboard has a first function key section, a first numeric key section, and a first alphabetic key section. The first mechanical keyboard has a first side, and a first connector adjacent to the first side. The second mechanical keyboard has a second function key section, a second numeric key section, and a second alphabetic key section. The second mechanical keyboard has a second side, and a second connector adjacent to the second side. The first mechanical keyboard is detachably assembled with the second mechanical keyboard to form a standard layout keyboard. When the first mechanical keyboard is detached from the second mechanical keyboard, the first mechanical keyboard can be used independently.
US10310619B2
A method and device for gesture recognition, wherein the gesture is executed by a user in a gesture region which may be defined relative to a display surface. In an embodiment, the gesture comprises a select gesture and the device comprises at least three cameras operating in the visual range where a first camera is used to determine a horizontal location of the select gesture and the other cameras are used to determine a vertical location thereof. A device for providing input to a computing device comprises a rectangular display having a viewing surface and at least three cameras having respective fields of view. A first camera and a second camera are located at respective adjacent corners of the display and a third camera is located at an edge of the display between the first and second cameras.
US10310604B2
A human-machine interface for a motor vehicle, comprising: —a command device (1) comprising at least one sensor configured to detect a command without contact by the user, and —a haptic feedback device (2) to control the consideration of said command, characterized in that —the haptic feedback device engages with a component (3) in the motor vehicle passenger compartment, said component being distinct from the command device, —said component being intended to come into contact with a part of in the body (5) of the user in order to perceive the haptic feedback signal.
US10310601B2
Systems, articles, and methods for improved capacitive electromyography (“EMG”) sensors are described. The improved capacitive EMG sensors include one or more sensor electrode(s) that is/are coated with a protective barrier formed of a material that has a relative permittivity εr of about 10 or more. The protective barrier shields the sensor electrode(s) from moisture, sweat, skin oils, etc. while advantageously contributing to a large capacitance between the sensor electrode(s) and the user's body. In this way, the improved capacitive EMG sensors provide enhanced robustness against variations in skin and/or environmental conditions. Such improved capacitive EMG sensors are particularly well-suited for use in wearable EMG devices that may be worn by a user for an extended period of time and/or under a variety of skin and/or environmental conditions. A wearable EMG device that provides a component of a human-electronics interface and incorporates such improved capacitive EMG sensors is described.
US10310598B2
A head-mounted display (HMD) includes an electronic display configured to emit image light, an optical assembly that provides optical correction to the image light, an eye tracking system, and a varifocal module. The optical assembly includes a back optical element configured to receive the image light from the electronic display, and a coupling assembly configured to couple a front optical element to a location within the optical assembly such that the front optical element receives light transmitted by the back optical element. The optical correction is determined in part by an optical characteristic of the front optical element that is replaceable. The eye tracking system determines eye tracking information for a first eye of a user of the HMD. A varifocal module adjusts focus of images displayed on the electronic display, based on the eye tracking information and the optical correction.
US10310588B2
In an embodiment, a processor includes a plurality of cores each to independently execute instructions, a power delivery logic coupled to the plurality of cores, and a power controller including a first logic to cause a first core to enter into a first low power state of an operating system power management scheme independently of the OS, during execution of at least one thread on the first core. Other embodiments are described and claimed.
US10310584B2
A method and system to reduce power consumption are described. The system can include a first device and a second device of a plurality of devices. The second device can be coupled to the first device via an interconnect. A serialization capability of the first device can be determined. Further, access to the second device one or more of the plurality of devices can be determined. The interconnect can be serialized based on the determined serialization capability and/or the determined access to the second device.
US10310575B2
A method and an information handling system (IHS) provides a virtual alternating current (vAC) reset of the IHS. A vAC reset module (vACRM), in response to receiving a request for the vAC reset, sets a bit within an auxiliary (AUX) based register to invoke the vAC reset when a system restart command is issued. The vACRM changes/configures a vAC recovery policy to enable main rail power to be turned on and a system start-up procedure to be initiated when a restored vAC is detected. The vACRM uses a system restart command to shutdown the main rail power and to remove power from system components powered by the main rail. The vACRM switches off AUX power to AUX powered components, based on the previously set bit, and reapplies the AUX power, following a preset interval. The vACRM turns on main rail power and initiates a system start-up procedure, according to the vAC recovery policy.
US10310572B2
Thermal reduction and voltage adjustment techniques for computing systems and processing devices are presented herein. In a first example, a method of operating a voltage control system for a processing device includes operating the processing device in a computing assembly at a selected performance level, the processing device supplied with at least one input voltage at a first voltage level. The method includes monitoring thermal information associated with the computing assembly, and when the thermal information indicates a temperature associated with the computing assembly exceeds a threshold temperature, adjusting the at least one input voltage level supplied to the processing device to a second voltage level lower than the first voltage level and continuing to operate the processing device at the selected performance level.
US10310559B2
A visor assembly may clip onto a mobile electronic device, and may broadly include: an attachment member securable to the device; at least one hinge secured to the attachment member; and a plurality of cascading shroud members, each pivotally coupled to the attachment member using the hinge. Adjacent shroud members are selectively interconnected. Rotational movement of a first shroud member from a retracted position to a first angular displacement, correspondingly drives a second shroud member to rotate in unison. Continued rotation of the first shroud member successively drives remaining shroud members to co-rotate, until it has been rotated to a second angular displacement, and the plurality of shroud members are each then deployed into a respective fully extended position. A friction fit at the interconnection between adjacent shroud members is sufficient to releasably inhibit movement resulting from only a weight of the shroud members and the orientation of the device.
US10310556B2
An information handling system rotationally couples first and second housing portions to each other with a dual axis hinge having proximately located dual axis assemblies with aligned parallel axes. A tensile member routed through each dual axis assembly and coupled to opposing front and rear faces motivate synchronized motion of the parallel dual axis assemblies without a geared mechanism. Torque regions defined by each dual axis assembly coordinate housing portion resistance to rotation at predetermined portions of the relative rotational movement.
US10310553B2
A display apparatus for a vehicle and including a display; a heating element configured to provide heat to the display; an interface configured to receive at least one of interior temperature information and exterior temperature information about the vehicle; and a processor configured to control the heating element to produce heat based on the received at least one of the interior temperature information and the exterior temperature information about the vehicle.
US10310534B2
Systems, methods, and messages of the present invention provides IP-based messages associated with the grid elements, wherein each IP-based message includes an internet protocol (IP) packet that is generated autonomously and/or automatically by the grid elements, intelligent messaging hardware associated with the grid elements, at least one coordinator, and/or a server associated with the electric power grid and its operation, energy settlement, and/or financial settlement for electricity provided or consumed, transmitted, and/or curtailed or reduced. The IP packet preferably includes a content including raw data and/or transformed data, a priority associated with the IP-based message, a security associated with the IP packet, and/or a transport route for communicating the IP-based message via the network.
US10310530B1
A circuit comprises: a pass transistor; a first transistor comprising a gate coupled to the gate of the pass transistor, a source coupled to the source of the pass transistor, and a drain; a second transistor comprising a gate coupled to the gate of the pass transistor, a source coupled to the source of the pass transistor, and a drain; a first current mirror coupled to the drain of the first transistor; a second current mirror coupled to the drain of the second transistor, and coupled to the first current mirror; a feedback voltage circuit coupled to the drain of the pass transistor; an error amplifier comprising a first input port coupled to the feedback voltage circuit, and an output port coupled to the gate of the pass transistor; and a capacitor coupled to the second current mirror and to the first input port of the error amplifier.
US10310527B2
Apparatus and methods for programmable low dropout (LDO) regulators for radio frequency (RF) electronics are provided herein. In certain configurations, an LDO regulator for generating a programmable output voltage includes a regulation field-effect transistor (FET) having a drain electrically connected to the LDO regulator's output, an error amplifier that controls a gate of the regulation FET, a feedback circuit that provides a feedback signal to an inverting input of the error amplifier, an output capacitor electrically connected to the LDO regulator's output, and an alternative discharge circuit. When the output voltage of the LDO regulator is programmed from a high voltage level to a low voltage level, the alternative discharge circuit activates to discharge the output capacitor to improve the LDO regulator's transient response.
US10310519B2
A flowrate control device for a fluid, includes a cartridge body defining a path for the fluid and having an upstream portion for the entry of the fluid, and a downstream portion provided with an outlet opening for the fluid. A shutter element is arranged in the cartridge body for sliding movement between an upstream end of the cartridge body corresponding to a minimum throttling position for the fluid and a downstream end of the cartridge body corresponding to a maximum throttling position for the fluid. The shutter element is provided with a throttling wall arranged downstream for throttling the outlet opening in a controlled manner and an upstream wall cooperating with the upstream portion of the cartridge body for bounding an inlet section for the fluid. A counter spring element exerts a contrasting force on the shutter element suitable for displacing the shutter element towards the upstream end. A section-varying assembly increases or decreases the area of the inlet section according to the variation of the contrasting force due to the movement of the shutter element along the longitudinal axis. The section-varying assembly, in addition to taking account the variable force of the counter spring element in order to ensure a constant flowrate, also minimizes the operating minimum pressure difference and controls the relation between the flowrate and the operating minimum pressure difference.
US10310516B2
The present disclosure relates to systems and methods for rotating a floating platform. An example method includes determining a desired position of a floating platform in a yaw axis. The floating platform is fixed by an anchor leg to an underwater attachment point. The method includes receiving, from a position sensor, information indicative of an actual position of the floating platform in the yaw axis. The method also includes rotating the floating platform in a desired direction about the yaw axis based on the desired position and the actual position. Optionally, the floating platform may include a yaw member and an environmental sensor. In such scenarios, the method may include receiving information about a prevailing wind direction or water current direction. The method may include causing the actuator to adjust the yaw member based on at least one of: the prevailing wind condition or the prevailing water current direction.
US10310515B2
A method includes causing an autonomous vehicle in a zone controlled by the zone authority to enter a controlled mode of operation according to which the autonomous vehicle follows one or more zone rules for operation of the autonomous vehicle in the zone, causing the autonomous vehicle to follow the zone rules while operating in the zone, and causing the autonomous vehicle to be released from the zone rules and to exit the controlled mode when the autonomous vehicle leaves the zone.
US10310513B2
A conveyance control device executes: a control step of detecting entering to a merging point adjacent area set on adjacent to each merging point on the conveyance route; a detection step of detecting whether there is an obstacle around the carrying cart; a communication step of performing, when the entering to each merging point adjacent area is detected, local wireless communications with another carrying cart by using a common frequency band and a common identification code set to values different among merging points; and a merging point passing control step of starting the communication step when the other carrying cart is detected in the merging point adjacent area in the detection step, and causing passing of a merging point in accordance with a priority set to each entering passage to the merging point, after a handshake with the other carrying cart is successfully performed in the communication step.
US10310508B2
To control a speed at a time of entering a curved road a vehicle to autonomously travel within a travelling lane even in a case where there is an error in an estimated longitudinal position of the vehicle.A curve travel speed calculation unit 15b calculates a curve travel speed for a vehicle to autonomously travelling in a travelling lane based on a curve radius and an estimated error in longitudinal position. A speed planning unit 15c and a travel control unit 17 decelerate the vehicle M such that the speed of the vehicle M becomes the curve travel speed at the time of entering the curved road in front of the vehicle M in a case where the speed of the vehicle M is equal to or higher than the curve travel speed and the curve travel speed is equal to or higher than the reference speed.
US10310500B1
Autonomous vehicles may be deployed to areas where an item is in demand, and configured to fulfill orders for the item received from the areas. The autonomous vehicles are loaded with the item and dispatched to the area under their own power or in a carrier. When an order for the item is received, an autonomous vehicle delivers the item to a location in the area. Autonomous vehicles may also be equipped with a 3D printer or other equipment and loaded with materials for manufacturing the item. When an order for the item is received, the autonomous vehicle manufactures the item from such materials, and delivers the item. Autonomous vehicles may be configured for collaboration, such as to deliver or manufacture items in multiple stages and to transfer the items between vehicles. Autonomous vehicles may also be configured to automatically access locations in the area, e.g., using wireless access codes.
US10310495B2
Systems and methods are disclosed for monitoring operation of an automation system that includes a plurality of interconnected logical objects. The systems and methods may build a fuzzy cognitive map to model an interdependence of the plurality of interconnected logical objects upon one another. In some examples, the systems and methods may identify a non-ideality associated with at least one of the plurality of logical objects and determine from the fuzzy cognitive map an effect of the non-ideality on the operation of the automation system. In some examples, the systems and methods may determine from the fuzzy cognitive map a first one of the plurality of logical objects that affects a second one of the plurality of logical objects to a greater extent than do the remaining ones of the plurality of logical objects.
US10310485B2
A measurement transmitter for a multisensor system for process automation technology, wherein the measurement transmitter, for processing in- and output signals, has a processor, which is connected with an interface, to which a sensor is connected for transmission of data via a transmission line. In communication between the processor and the interface, or the sensor and the interface, different transmission rates of data occur. In order to be able to connect to the measurement transmitter a plurality of sensors working with different principles of operation, and, in spite of the plurality of sensors, largely avoid errors in the data transmission, at least two sensors are present, wherein a function module is present in the interface for each sensor and the function module for each sensor is connected with such sensor via a dedicated transmission line.
US10310484B2
A device for failsafe monitoring a number of passes of a moving machine part through a defined movement region comprising an input for receiving an encoder signal, which represents a motion value of the moving machine part. The device further comprises a failsafe evaluation unit for providing a failsafe shutdown signal as a function of the number of passes of the moving machine part through the defined movement region. The failsafe evaluation unit is configured to determine the number of passes of the moving machine part through the defined movement region from the motion value.
US10310481B2
A computer system may determine a target position of the electronic component. The computer system may also determine a current position of the electronic component. The computer system may compare the current position to the target to position to determine whether the electronic component is in the target position. If the electronic component is not in the target position, the computer system may use an electroactive polymer to adjust the position of the electronic component to move the electronic component into the target position.
US10310474B2
An industrial system and method for monitoring and analyzing industrial operations such that data is obtained from one or more sensors of one or more industrial components and transmitted to a master controller as a data stream through a communication network, the transmitted data is captured, copied, and stored for analysis without interfering with the data stream.
US10310463B2
Systems, devices, and methods for building system controller configuration propagation are described herein. One system includes a first plant controller configured to control a plurality of controllers of a building system on a first channel, wherein one of the plurality of controllers on the first channel is a master controller, and a subset of the plurality of controllers on the first channel are follower controllers of the master controller, a second plant controller configured to control a plurality of controllers of the building system on a second channel, wherein a subset of the plurality of controllers on the second channel are follower controllers of the master controller, and a computing device in communication with the first plant controller and the second plant controller and configured to receive an indication of a parameter modification made to the master controller and communicate the parameter modification to the second plant controller.
US10310445B2
An image forming apparatus main body (apparatus main body) and an automatic document feeder mounted on the apparatus main body are provided, and a cable-side connector provided at a front end of an electrical cable extending from the automatic document feeder is removably connected to a board-side connector provided on a circuit board of the apparatus main body. In this configuration, an opening portion is provided in a back face of a housing of the apparatus main body at a position opposing the board-side connector, a lid that covers this opening portion is attached to a front end portion of the electrical cable by an attachment member, and this lid is configured so as to be attachable to the opening portion by a hook and fixing by screwing by means of a screw insertion boss.
US10310441B2
In an image forming apparatus, a resistance component of an inner impedance of an electricity removing member is equal to or lower than a value that is obtained by multiplying a calculated resistance value by a first specific value, the calculated resistance value being calculated based on a predetermined formula as a DC resistance value of the electricity removing member that is required to reduce a pre-electricity-removal potential of a photoconductor to a predetermined post-electricity-removal potential during an electricity removal time, the first specific value being calculated based on a ratio of a linear speed of the electricity removing member to a linear speed of the photoconductor, and a resistance component of the contact impedance of the electricity removing member is equal to or lower than a value that is obtained by multiplying the calculated resistance value by a second specific value that is calculated based on the ratio.
US10310427B2
An image forming apparatus includes a display, a display controller, a cover, a cover sensor, a recording sheet sensor, and a jam solution work progress managing unit. The display controller causes the display to continuously display a guidance video in a process sequence when the recording sheet jam occurs. The guidance video shows a work procedure constituted of a plurality of processes for a solution work for a recording sheet jam. The jam solution work progress managing unit manages a progress of the solution work for the recording sheet jam. When the jam solution work progress managing unit determines that the solution work for the recording sheet jam is not performed while the cover sensor detects closing of the cover, the display controller causes the display to repeatedly display a guidance video showing a work procedure for a first process in the solution work for the recording sheet jam.
US10310425B2
An image forming apparatus includes a detection unit configured to detect an object and a power-supply control unit. The power-supply control unit shifts the image forming apparatus to a second power state, in response to a lapse of a predetermined time following no detection of the object, when a job has not been executed until the detection unit detects no object, after the power-supply control unit shifts the image forming apparatus to the first power state. The power-supply control unit shifts the image forming apparatus to the second power state before a lapse of the predetermined time, when a job has been executed until the detection unit detects no object, after the power-supply control unit shifts the image forming apparatus to the first power state.
US10310424B2
A fixing device includes a cylindrical film including a heat generating layer and an electroconductive layer electrically connected with the heat generating layer. A volume resistivity of the electroconductive layer is less than a volume resistivity of the heat generating layer. The fixing device further includes an energizing member, a roller, a sliding member, and a supporting member. A thermal conductivity of the sliding member is greater than a thermal conductivity of the supporting member. A recording material on which a toner image is formed is heated while being fed through a nip. A longitudinal end of the sliding member is positioned between an inner end surface and an outer end surface of the electroconductive layer with respect to the longitudinal direction of the film.
US10310421B1
A fuser assembly includes a heated member and backup member forming a fusing nip. A nip loading spring biases into contact the backup member and the heated member. A bellcrank contacts the nip loading spring such that upon opening of an access door of the imaging device, the bellcrank acts on the nip loading spring to reduce a force between the backup member and the heated member but keeping in contact the backup member and the heated member. The bellcrank typifies a wire or other flexible lever. A cam pivots as the access door opens and engages the wire to compress the nip loading spring during use.
US10310416B2
A seal member 14 which seals a gap among a rotating body 9 provided in an opening of a frame body 13, a blade 18a, and the frame body 13 in an end region in an axial direction of the rotating body 9, the seal member 14 including: a first seal portion 14b which comes into contact with the rotating body 9; a second seal portion 14e which comes into contact with the blade 18a; and a third seal portion 14f which is constituted by a surface formed in a stair shape and sequentially arranged between the first seal portion 14b and the second seal portion 14e and which is capable of reducing a gap formed between the rotating body 9 and the blade 18a due to rotation of the rotating body 9.
US10310415B1
A toner cartridge disassembly machine for at least partially disassembling a toner cartridge. The toner cartridge includes a toner hopper and a waste hopper coupled to the toner hopper via a first pin and a second pin. The first pin is removably coupled within a first connection joint and the second pin is removably coupled within a second connection joint. The disassembly machine includes a base, a docking station supported by the base and capable of receiving the toner cartridge, and a carrier frame movably coupled to the base. The disassembly machine further includes a pin removal arm supported by the carrier frame. The pin removal is movable into a position between the first connection joint and the second connection joint. The pin removal arm includes a first push-out pin configured to interact with the first pin and a second push-out pin configured to interact with the second pin.
US10310412B2
A developing apparatus, a cartridge, and an image forming apparatus in which, in a longitudinal direction, an edge portion of a carrying portion is disposed so as to be positioned outside an inner edge portion of an edge portion sealing member, and inside an outer edge portion of the edge portion sealing member. An edge portion of the restricting member is disposed so as to be positioned outside the edge portion of the carrying portion, and inside the outer edge portion of the edge portion sealing member.
US10310390B2
An apparatus for a chuck having particle recesses is provided. In some embodiments, the chuck includes a plurality of impressions and a particle recess. The impressions of the plurality of impressions are laterally spaced and extend into the chuck from a top surface of the chuck to a base surface of the chuck. The base surface of the chuck defines bottom surfaces respectively of the impressions and is spaced between the top surface of the chuck and a bottom surface of the chuck. The particle recess extends in to the chuck from the top surface of the chuck to a location spaced between the base surface of the chuck and the bottom surface of the chuck. In particular, the particle recess is configured to underlie a workpiece alignment mark of a workpiece.
US10310383B2
An exposure apparatus exposes a substrate with exposure light via a liquid. The exposure apparatus includes an optical system including an emission surface from which the exposure light is emitted; a liquid supply port that supplies the liquid in order to fill an optical path of the exposure light emitted from the emission surface with the liquid; and a fluid supply port that supplies a fluid including a material capable of changing the specific resistance of the liquid to at least a part of a space around a liquid immersion space that is formed by the liquid.
US10310382B2
A mirror (10, 20, 30, 40), more particularly for a microlithographic projection exposure apparatus, has an optical effective surface (10a, 20a, 30a, 40a), a mirror substrate (11, 21, 31, 41) and a reflection layer stack (14, 24, 34, 44) for reflecting electromagnetic radiation impinging on the optical effective surface (10a, 20a, 30a, 40a), wherein a layer (13, 23, 33, 43) composed of a group III nitride is arranged between the mirror substrate (11, 21, 31, 41) and the reflection layer stack (14, 24, 34, 44), wherein the group III nitride is selected from the group containing gallium nitride (GaN), aluminum nitride (AlN) and aluminum gallium nitride (AlGaN).
US10310381B2
An illumination system for EUV projection lithography has a beam shaping optical unit for generating an EUV collective output beam from an EUV raw beam of a synchrotron-radiation-based light source. An output coupling optical unit serves for generating a plurality of EUV individual output beams from the EUV collective output beam. In each case a beam guiding optical unit serves for guiding the respective EUV individual output beam toward an object field in which a lithography mask is arrangable. The result is an illumination system with which EUV light of a synchrotron-radiation-based light source is guided to the greatest possible extent without losses and at the same time flexibly.
US10310357B2
An optical apparatus includes an optical unit driven by an actuator, a holder configured to hold the optical unit, and an elastic member that contacts the holder via a first contacting portion and a second contacting portion, and contacts the optical unit via a connecting portion provided between the first contacting portion and the second contacting portion. The elastic member is spaced from the holder between the first contacting portion and the second contacting portion, and spaced from the optical unit between the first contacting portion and the connecting portion and between the connecting portion and the second contacting portion. Part of the elastic member opposite to the connecting portion that contacts the optical unit is spaced from the holder.
US10310352B2
An electrochromic system and method for controlling photochromic darkening of an electrochromic device, the system including an EC device, a control unit, a voltage detector, and a power supply. The EC device includes a working electrode, a counter electrode, a solid-state polymer electrolyte disposed therebetween, and an ionically conductive and electrically insulating protective layer disposed between the electrolyte and the working electrode. The control unit is configured to control a sweep voltage applied between the working and counter electrodes, such that the sweep voltage is applied when an open circuit voltage (OCV) between the working and counter electrodes is less than a threshold voltage.
US10310347B2
There are provided a display apparatus and a method of manufacturing the display apparatus. The display apparatus includes a pixel having a first thin film transistor and a drive circuit having a second thin film transistor and driving the pixel, wherein a first channel region of the first thin film transistor and a second channel region of the second thin film transistor are configured to have different electrical characteristics (for example, electron mobility, thereby enabling the first thin film transistor and the second thin film transistor to function suitably for the each role thereof).
US10310344B2
A measuring method and a liquid crystal display panel are provided. The measuring method includes disposing a test electrode on an outside of the liquid crystal display panel, and electrically connecting the test electrode with a pixel electrode, and measuring a voltage of the pixel electrode by the test electrode when the liquid crystal display panel is in operation. The voltage of the pixel electrode can be directly measured by the measuring method, thereby increasing the accuracy for measuring the driving voltage of liquid crystal.
US10310341B2
Disclosed is a display device and a method of manufacturing the same, wherein an end portion of a pad provided on a first substrate is spaced apart and separated from an upper surface of the first substrate, and a connection electrode electrically connected with the pad is in contact with a lateral surface of the pad and a lower surface of the pad.
US10310340B2
A Liquid crystal display device and manufacturing method thereof are provided. According to an exemplary embodiment of the present disclosure, an LCD device includes: a first substrate including a display area and a non-display area disposed outside of the display area; a gate electrode disposed on the first substrate and including a first-layer gate electrode and a second-layer gate electrode disposed on the first-layer gate electrode; a pixel electrode disposed on the same layer as the first-layer gate electrode; a source electrode and a drain electrode disposed on the gate electrode to be spaced from each other; and a contact connecting the drain electrode and the pixel electrode and including a first-layer contact, which is disposed on the same layer as the pixel electrode, and a second-layer contact, which is disposed on the first-layer contact.
US10310337B2
Each of branch portions of a pixel electrode and inclined portions of data lines extends in a direction different from an x direction and a y direction in a pixel region and inclined with respect to the y direction. Further, a liquid crystal layer is orientated in a direction different from the x direction and the y direction in the pixel region and inclined with respect to the y direction.
US10310333B2
A double-sided pressure-sensitive adhesive-layer-attached polarizing film has a polarizing film nearest to a viewer-side of an image display device among at least one polarizing film, a pressure-sensitive adhesive layer A located on the viewer-side, and a pressure-sensitive adhesive layer B on a side of the polarizing film that is opposite to the pressure-sensitive adhesive layer A. The pressure-sensitive adhesive layers A and B are equipped with separators SA and SB, respectively. The polarizing film is a single-side protected polarizing film having a polarizer of 15 μm or less thickness and having a transparent protective film on only a single side of the polarizer. The pressure-sensitive adhesive layer B is located on the polarizer side of the single-side protected polarizing film. The pressure-sensitive adhesive layer A has a thickness of 25 μm or more; and the pressure-sensitive adhesive layer B has a thickness of 25 μm or less.
US10310328B2
According to one embodiment, a backlight device includes a case, a light guide in the case, a first optical sheet on the light guide, a second optical sheet on the first optical sheet, a first adhesive provided between the case and at least one of the first optical sheet and the second optical sheet, to stick at least one of the optical sheets to the case, and a light source in the case, configured to radiate light to the light guide.
US10310326B2
A novel liquid crystal display (LCD) is alternately operable in an active display mode, in which its LED array is forward biased and the LEDs emit backlight, or in an inactive display mode, in which the LED array is reverse biased and the LEDs function as photo diodes that harvest the energy of ambient light to generate a photovoltaic (PV) current used to charge the battery of a device, such as a smartphone, in which the LCD is embedded. In one embodiment, the LCD is also alternately operable in a semi-active display mode, in which one or more selected segments of the LED array are forward biased, and the LEDs of the selected segments emit backlight, while one or more unselected segments are reverse biased, and the LEDs of the unselected segments generate the PV current to charge the rechargeable battery.
US10310325B2
A backlight module and a display device are disclosed. The backlight module includes a bottom reflecting plate; a light guide plate (LGP) fixed over the bottom reflecting plate by means of glue; and a transparent material layer disposed between the bottom reflecting plate and the LGP, wherein a refractivity of the transparent material layer is at least lower than a refractivity of the LOP. The display device includes the backlight module.
US10310324B2
The invention provides a backlight module, using blue backlight to excite the red, green QD films to obtain red and green fluorescence; and disposing two metal wire grids on both sides of the green QD film to form a Fabry-Perot cavity, the Fabry-Perot cavity able to select and enhance luminance intensity of a specific wavelength selected from the green light emitted by the green QD film so as to improve color purity and luminous intensity of the green light, and thus increase the color gamut of the backlight module, as well as improve the luminous efficiency of the green QD film, and significantly improve the low efficiency problem of fluorescence QD film. Moreover, the metal wire grid may form a brightness enhancing structure with the reflective layer of the backlight module to save setting up a brightness enhancing structure and reduce the thickness of the backlight module.
US10310321B2
In order to improve a characteristic of an optical element, an optical element (polarizing filter) including a substrate 1S having a wire-grid region 1A and a peripheral region 2A positioned on an outer periphery thereof is made to have the following configuration. A wire-grid in which a plurality of line-shaped wires P10 made of Al and extending in a y direction are arranged at spaces S in an x direction is provided in the wire-grid region 1A of the substrate 1S, and a pattern (repetitive pattern) in which a plurality of protruding portions P20 made of Al are arranged is provided in the peripheral region 2A. This pattern is, for example, a checkerboard pattern. According to the above-mentioned configuration, the plurality of wires P10 can be arranged so that their respective ends are spaced apart from an end of the substrate 1S, so that the wires P10 can be prevented from being deformed and nicked. Also, by the plurality of protruding portions P20 in the peripheral region 2A, it is possible to prevent water from entering the wire-grid region 1A.
US10310318B2
A display apparatus includes a first substrate, a first shielding layer, a first optical film, a second substrate, and a display medium. The first shielding layer is located on the first substrate and has a first alignment pattern. The first optical film is located on the first substrate. The first optical film has a second alignment pattern on a side edge of the first optical film. The first alignment pattern and the second alignment pattern are overlapped with each other. The second substrate is located opposite to the first substrate. The display medium is sandwiched between the first substrate and the second substrate.
US10310317B2
A light modulation element unit includes a light modulation element having a light modulator configured to modulate incident light and a cover glass that covers a light incident surface of the light modulator, a light shielding member, disposed along a surface of the cover glass, which has an opening in which light going to the light modulator passes and a light shield configured to shield light that does not pass the opening, and a heat radiation member provided in a direction different from a direction of the cover glass with respect to the light modulation element. The light shielding member has an extension that extends to outside of the cover glass and faces the heat radiation member. A first gap between the extension and the heat radiation member is smaller than a second gap between the light shield and the surface of the cover glass.
US10310313B2
A display device according to an embodiment of the present disclosure includes a display including an active area on which an image is displayed and a bezel covering edges of the display so that the bezel covers a part of the active area of the display. The bezel includes a transparent part that covers the part of the active area of the display and internally transports light emitted from the covered part of the active area of the display by reflecting the light, emitted from the covered part of the active area of the display, inside the transparent part and a reflection part including a reflection surface disposed parallel to one surface of the transparent part and reflecting light transmitted from the transparent part back into the transparent part.
US10310302B2
A screen for operation in a free viewing mode or a restricted viewing mode, comprising: an image reproduction unit, a plate-shaped transparent light guide in front of the image reproduction unit and luminous means arranged on sides of the light guide. The image reproduction unit is arranged behind the light guide. In the free-viewing mode, the luminous means are switched off, with the result that the light which comes from the image reproduction unit and onto which image information is modulated passes through the light guide substantially without influence. The luminous means are switched on in the restricted-viewing mode. A light emission characteristic is generated either on the basis of scattering particles which are distributed spatially and/or in terms of the concentration in the light guide or on the basis of coupling elements arranged on at least one of the large surfaces of the light guide.
US10310297B2
Method for determining optical equipment comprising at least one optical lens and a spectacle frame. Wearer data relating to the wearer's optical requirements, wearer's face morphology and optical equipment position on the wearer face are provided. An optical cost function is provided related to an optical function of the at least one optical lens when worn by said wearer. A light protection cost function is provided related to a spectral irradiance estimation over the wearer eye and/or wearer skin in a peri-orbital zone of the wearer eye under a given condition when said optical equipment is worn by said wearer. The optical equipment that minimizes the difference between a global cost function and a target value of the global cost function is determined, the global cost function being a function of the optical and the light protection cost functions.
US10310295B2
Some embodiments of the present invention relate to an eyewear article for reducing glare, comprising an upper visor, a lower visor, a left side visor, and a right side visor. The upper visor is configured for being placed above the user's eyes and extends forward away from a brow of the user. The lower visor is configured for being located below the user's eyes and extends forward away from the eyes of the user. A space between the upper and lower visor is configured for being placed in front of a user's eyes. The left side and right side visors flank respective sides of the upper visor and respective sides of the lower visor and extend backward toward respective temples of the user. The slit extends along respective partial lengths of the left side visor and of the right side visor, enabling the user to retain some peripheral vision.
US10310291B2
A lens arrangement for a monitoring camera and a monitoring camera including a lens arrangement is provided. The lens arrangement includes a lens member having a connection portion with an outer thread, an adjustment member having a through hole for receiving the connection portion and an inner thread corresponding to the outer thread, a holder member having a receiving portion for receiving the connection portion and an inner thread corresponding to the outer thread. The lens arrangement is assembled by the connection portion being screwed into the through hole and further into the receiving portion. The receiving portion has a top engagement surface and the adjustment member has a bottom engagement surface. The adjustment member is movable relative to the holder member by screwing between non-engaging and engaging states. In the engaging state, the bottom engagement surface wedgingly engages with the top engagement surface for locking the lens member.
US10310283B2
An adapter system for displaying and recording stereoscopic images from a single lens optic device and methods of producing stereoscopic images using such an adapter are provided herein. The adapter system utilizes an active stereoscopic shutter mounted along the optical path of the single lens optic device, such as, for example, a microscope or an endoscope, to provide a stereoscopic image to a video or still camera mounted along the same optical path.
US10310263B2
A combiner lifting device includes: a support unit that includes a first pin and a second pin, and supports a combiner; and two side surface portions disposed on both sides of the combiner, respectively. Each of the side surface portions includes a first groove along which the first pin slides, and a second groove along which the second pin slides. The side surface portions support the support unit in such a manner that the support unit is rotatable around the first pin when the first pin is located at an end of the first groove.
US10310258B2
For multi-layer imaging, an apparatus is disclosed. The apparatus includes a transparent display having multiple liquid crystal display (LCD) layers. The apparatus includes an image capture module that interfaces with a camera to capture multiple images of a target object. The apparatus includes an image processing module that identifies a bright spot in first and second images, identifies the target object in the first and second images proximate to the bright spot, and modifies at least one of first and second images to diminish the bright spot and to emphasize the target object. The apparatus includes an image display module that interfaces with the transparent display member to display the first image with the first LCD layer and display the second image with the second LCD layer after modifying at least one of the first and second images.
US10310251B1
A system and method for a display device are presented. The display device includes a first support plate. A wall is over the first support plate. The wall is associated with an electrowetting pixel. The wall is configured to allow for the propagation of light having a wavelength within a first range of wavelengths and prevents propagation of light having a second wavelength in a second range of wavelengths. A color filter is positioned over the electrowetting pixel. The color filter allows propagation of light having the wavelength within the first range of wavelengths and preventing propagation of light having the second wavelength within the second range of wavelengths.
US10310248B2
Provided is a microscope including: a chamber storing a solution in which a cuvette accommodating a solution together with a sample is immersed and that has an index of refraction identical to that of the solution; an immersion objective lens being placed outside the chamber and collecting light from the sample; a camera acquiring an image of the light collected by the lens; a targeting section moving the lens in a direction along a detection light axis thereof; and a movable stage supporting the cuvette in the chamber so as to be movable in at least a direction along the detection light axis. Each of the cuvette and the chamber has a transparent section that can transmit light coming from the sample. The lens is placed so as to face the transparent section of the cuvette with the transparent section of the chamber interposed therebetween.
US10310240B2
A zoom lens includes, in order from an object side to an image side, a first lens unit having a positive refractive power, a second lens unit having a negative refractive power, a third lens unit having a positive refractive power, a fourth lens unit having a negative refractive power, and a rear unit including at least one lens unit. In the zoom lens, the locus of movement, the focal length, the amount of displacement during zooming, and the shapes of lens surfaces are appropriately set for each lens unit.
US10310232B2
The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The camera optical lens further satisfies specific conditions.
US10310225B2
A wide-angle lens includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens and an eighth lens, all of which are arranged in sequence from an object side to an image side along an optical axis. The first lens is a convex-concave lens with negative refractive power and includes a convex surface facing the object side and a concave surface facing the image side. The second lens is a biconcave lens with negative refractive power. The third lens is a biconvex lens with positive refractive power. The fourth lens includes a convex surface facing the object side. The fifth lens is with positive refractive power and includes a convex surface facing the image side. The sixth lens is a biconvex lens with positive refractive power. The seventh lens is a biconcave lens with negative refractive power. The eighth lens is a biconvex lens with positive refractive power.
US10310223B2
An optical imaging lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element. The first lens element has positive refractive power. The second lens element has positive refractive power. The third lens element has negative refractive power. The fourth lens element has an object-side surface and an image-side surface being aspheric. The fifth lens element has an object-side surface and an image-side surface being aspheric. The sixth lens element has an object-side surface and an image-side surface being aspheric, wherein at least one of the object-side surface and the image-side surface of the sixth lens element includes at least one inflection point.
US10310222B2
A compact, wide angle, low F-number lens system that may be used in small form factor cameras is described. The compact lens system has six lens elements, and provides high brightness with a low F-number and a wide field of view (FOV) in small form factor cameras. The shapes, materials, and arrangements of the lens elements in the lens system may be selected to correct aberrations, enabling the camera to capture high resolution, bright, high quality images at low F-numbers with a wide FOV. In addition, the shapes and arrangements of the lens elements in the lens system may reduce or eliminate a flare phenomenon.
US10310217B1
The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a negative refractive power, a third lens having a positive refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of glass material. The camera optical lens further satisfies specific conditions.
US10310210B2
A fiber optical cable has a communication section and an attachment section. The attachment section is meant to be installed below the communication section, so that when the cable is mounted to a surface, the communication section drops vertically with respect to the attachment section, thereby obscuring part of the attachment section from view. The attachment section may also be moved manually over the attachment section so as to overlap the attachment section. Ties or other means may be used to retain the communication section in the overlapped position.
US10310205B2
An electronic apparatus includes: a hosing including a first facing wall portion and a second facing wall portion which face each other; a cable provided in the housing; and a restriction portion, provided between the first facing wall portion and the second facing wall portion, configured to restrict the first facing wall portion and the second facing wall portion to approach with each other and to retain the cable.
US10310203B2
A grounding structure of an optical fiber cable that includes a sheath, a plurality of optical fibers housed in the sheath, and a first tension member and a second tension member embedded in the sheath so as to interpose the optical fibers therebetween in a radial direction includes: a conductive member that electrically connects a first extending portion of the first tension member and a second extending portion of the second tension member. The first extending portion and the second extending portion extends from an end portion of the sheath. A length of the second extending portion in a longitudinal direction of the optical fiber cable is greater than a length of the first extending portion in the longitudinal direction. The second extending portion is held by a tension member holding portion and is electrically connected to a grounding circuit.
US10310202B2
An optical ribbon is provided. The optical ribbon includes a plurality of optical transmission elements. The ribbon includes a ribbon body coupled to and supporting the plurality of optical transmission elements. The ribbon body is formed from a flexible polymeric material such that the plurality of optical transmission elements are reversibly movable between an aligned position in which the plurality of optical transmission elements are substantially parallel with each other and a curved position.
US10310193B2
The present disclosure relates to systems and methods for optically connecting circuit elements and optical fiber systems. In one embodiment, an optical waveguide module includes an optical light guide having opposite first and second planar surfaces extending between a first side edge and a second side edge. The optical light guide can be configured with a substrate supporting one or more optical pathways extending between the first and second side edges. The waveguide module can further include one or more first and second edge connectors, each of which has an adapter port and a first alignment slot opposite the adapter port. The alignment slots extend over the first and second planar surfaces at the first and second side edges to align the adapter ports with the one or more optical pathways in a first direction.
US10310192B2
The present disclosure relates to a fiber optic cable arrangement including a plurality of fiber optic cables. At a central section of the fiber optic cable arrangement, the fiber optic cables are arranged in a core and are protected by an outer split sleeve. At end sections of the fiber optic cable arrangement, the fiber optic cables form connectorized pigtails. Transitions form demarcation locations (e.g., fan-out or break-out locations) between the central section and the end sections. The transitions include one or more tape layers and/or one or more heat shrink layers.
US10310191B2
A connector assembly includes a first connector and a second connector mating with the first connector. The first connector defines a first mating face, a first cleaning device disposed in the first mating face and a stiff first mating portion exposed upon the first mating face. The second connector defines a second mating face, a second cleaning device disposed in the second mating face and a stiff second mating portion exposed upon the second mating face. During mating the first connector to the second connector along the mating direction, the first cleaning device wipes the second mating face for wiping away the dirty attached to the second mating portion while the second cleaning device wipes the first mating face for wiping away the dirty attached to the first mating portion until the first and second mating portions mated with each other.
US10310185B1
The present application discloses a Transverse Electric (TE) polarizer. The TE polarizer includes a silicon-on-insulator substrate having a silicon dioxide layer. The TE polarizer further includes a waveguide embedded in the silicon dioxide layer. Additionally, the TE polarizer includes a plate structure embedded in the silicon dioxide layer substantially in parallel to the waveguide with a gap distance. In an embodiment, the plate structure induces an extra transmission loss to a Transverse Magnetic (TM) mode in a light wave traveling through the waveguide.
US10310183B2
The embodiments of the present disclosure describe forming a semiconductor layer (e.g., III-V semiconductor material) on a silicon substrate using a template. In one embodiment, the template is patterned to form a plurality of cylindrical openings or pores that expose a portion of the underlying silicon substrate. The material of the semiconductor is disposed into the pores to form individual crystals or monocrystals. Because of the lattice mismatch between the crystalline silicon substrate and the material of the semiconductor layer, the monocrystals may include defects. However, the height of the pores is controlled such that these defects terminate at a sidewall of the template. Thus, the monocrystals can be used to form a single sheet (or single crystal) semiconductor layer above that template that is defect free.
US10310168B2
A light guide plate includes a light incident surface to which a light is configured to be incident, a light exit surface from which the light incident through the light incident surface is configured to exit, a bottom surface facing the light exit surface configured to reflect at least a portion of the incident light, and a scattering pattern disposed on the bottom surface. The scattering pattern includes a first protrusion portion protruding from the bottom surface, a recess portion disposed along a circumference of the first protrusion portion and recessed from the bottom surface and a second protrusion portion spaced apart from the first protrusion portion and disposed along a portion of the recess portion.
US10310165B2
An image display apparatus includes an image display device configured to emit image light, a light guide member, a projection lens configured to project the image light toward the light guide member, and a light extracting unit provided on the light guide member, the light extracting unit being configured to extract the image light guided in the light guide member toward an exit pupil. The light extracting unit includes a first edge located at an end portion of the light extracting unit on the light incident section side and a second edge located at an end portion on the opposite side, and is capable of transmitting see-through light having been transmitted in the light guide member toward the exit pupil, and at least one of the first edge and the second edge is located outside a see-through visual field range in which the see-through light passes through.
US10310160B2
An optical waveguide comprising orthogonal x- and y-dimensions and developing an illumination distribution pattern comprising orthogonal x- and y-extents, comprising at least one coupling feature for directing light into the waveguide, at least one light redirection feature for redirecting light in an x-y plane within the waveguide, and at least one light extraction feature for extracting light out of the waveguide in an illumination pattern comprising at least one of the x- and y-extents that is offset with respect to the x- and y-dimensions, respectively. Additionally, the optical waveguide comprises optical features on at least first, second, and third sides thereof.
US10310158B2
The present invention relates to a vehicle lighting device including a first light guide and a second light guide each adapted to emit at least a part of a lighting function. The first light guide has a main light guide part, a fixing part fixing the main part to the second light guide and extending between the main part and the second guide so that one of the guides supports the other one in said lighting device.
US10310157B2
An accessory device is disclosed. The accessory device may include a light guide assembly that directs light from a light source (or sources) through an opening of the accessory device, and in particular, in a base portion of the accessory device. The light guide assembly may be disposed in a compartment of the accessory device and include a light guide body as well as a light guide insert disposed in an opening of the light guide body. To form the opening, a single cutting operation may cut through the base portion and the light guide body so that the respective openings of the base portion and the light guide body are aligned. The light guide body may be designed to receive the light from the light source and direct or focus the light toward the light guide insert. The light guide insert may refract, scatter, and/or diffuse the light.
US10310149B1
An optical viewing device is constructed having a housing with a passage extending therethrough to permit an observer to view a subject through the passageway. A pair of optical prisms are mounted within the housing and passageway, each prism designated to accommodate one of the observer's eyes. The prisms are mounted for rotation upon an axis substantially perpendicular to the observer's line of sight through the passageway. Limited inter-prism rotation is permitted to accommodate variations in the observer's left and right eyes. A filter supporting means is provided to support selected colored optical filters to be placed adjacent the opening of the housing to permit the observer to view a subject through the passageway, prisms, and optical filters.
US10310138B2
A method including: generating an updated subsurface property model of a subsurface region, with a computer, from an initial estimate of the subsurface property model by performing an iterative inversion, which includes inverting geophysical data to infer the updated subsurface property model, wherein the generating the updated subsurface property model includes linearly remapping the initial estimate of the subsurface property model based on an inverse of a regularization operator, included with the initial estimate of the subsurface property model, into one in which the regularization operator is represented by an identity matrix, performing a unitary matrix decomposition in order to group the identity matrix with sparse matrices output from the unitary matrix decomposition, and performing a search over at least one trade-off parameter to reduce a misfit between simulated data generated from a most recent estimate of the subsurface property model and the geophysical data until a predetermined stopping criteria is satisfied; and generating, with a computer, an image of the subsurface region using the updated subsurface property model.
US10310133B2
A system to improve calibration of geophone and hydrophone pairs is described. The system generates first and second phase shifted data by applying a first and second phase shift to first seismic data acquired by the geophone. The system generates a first upgoing wavefield by summing the first phase shifted data and second seismic data acquired by the hydrophone, and a second upgoing wavefield by summing the second phase shifted data and the second seismic data. The system generates a first downgoing wavefield from a difference of the first phase shifted data and the second seismic data, and a second downgoing wavefield from a difference of the second phase shifted data and the second seismic data. The system determines ratios of the upgoing wavefields and the downgoing wavefields for each phase shift to identify the highest ratio, and selects the phase shift corresponding to the highest ratio for calibration.
US10310123B2
A system and method are described herein for generating a velocity model of returned seismic signals for under-ocean floor environments. The system and method generate a series of source signals, receive a corresponding set of direct signals, reflected signals, and refracted signals, solve a velocity model equation using a full waveform inversion function with respect to the received set of direct signals, reflected signals and refracted signals to minimize a least square misfit function by relaxing a dependency on low frequency reflections in the full waveform inversion function. The system and method then generate the velocity model based on the solution to the velocity model equation, and display the velocity model.
US10310122B2
A method for increasing similarity between a first seismic dataset and a second seismic dataset from at least one seismic survey of a subsurface. The first and second seismic datasets are migrated to a dip angle image domain. The migrated first and second seismic datasets are used in the dip angle image domain to calculate a set of decimating weights to be applied to the first seismic dataset and the second seismic dataset to maximize a similarity between the first seismic dataset and the second seismic dataset. The decimated weights are applied to the first and second seismic datasets, and an image of the subsurface is generated using the first seismic dataset and the second seismic dataset following application of the decimated weights.
US10310114B2
In some aspects, a closed boundary is computed based on locations and location-uncertainty domains of microseismic events associated with a stimulation treatment of a subterranean region. The closed boundary encloses the locations and respective location-uncertainty domains of multiple microseismic event data points. An error bound of a stimulated reservoir volume (SRV) for the stimulation treatment is identified based on the closed boundary.
US10310112B2
Processing geophysical data using 3D norm-zero optimization for smoothing geophysical inversion data
The present disclosure describes methods and systems, including computer-implemented methods, computer program products, and computer systems, for processing geophysical data. One computer-implemented method includes obtaining a set of raw geophysical data, wherein the raw geophysical data include 3-Dimensional (3D) coordinates; grouping, by a data processing apparatus, the set of the raw geophysical data into a plurality of subsets; and processing, by the data processing apparatus, each subset of the raw geophysical data using a 3D norm zero objective energy function to generate a subset of smoothed geophysical data, wherein the smoothed geophysical data is used to build a subsurface model.
US10310104B1
In one embodiment, a radiation detector may include a housing, a scintillator, a photosensor array, and a first converter. The housing may include a first image cover associated with a first surface configured to receive incident radiation generated at a first voltage range, and a second image cover associated with a second surface configured to receive incident radiation generated at a second voltage range. The first voltage range may be different than the second voltage range. The scintillator may be disposed within the housing to convert the incident radiation at the first voltage range or the incident radiation at the second voltage range into converted optical photons. The photosensor array may be optically interfaced with the scintillator to receive the optical photons from the scintillator. The first converter may be configured to interact with the incident radiation generated at the first voltage range.
US10310100B2
Alpha particle detecting devices are disclosed that have a chamber that can hold a fluid in a tensioned metastable state. The chamber is tuned with a suitable fluid and tension such that alpha emitting materials such as radon and one or more of its decay products can be detected. The devices can be portable and can be placed in areas, such as rooms in dwellings or laboratories and used to measure radon in these areas, in situ and in real time. The disclosed detectors can detect radon at and below 4 pCi/L in air; also, at and below 4,000 pCi/L or 300 pCi/L in water. When the fluid is tensioned the presence of radon can be determined by the formation of bubbles which give off detectable signals including a shock wave, light-beam cutoff, or a light burst, any of which can be measured to derive information on radon and progeny radioactivity levels in air or water.
US10310097B2
Apparatus, techniques and systems are described for facilitating identification of a target area during a probe-guided radio-localization surgical procedure. The described apparatus, techniques and systems can be used to implement a nuclear-uptake mode controller integrated into a probe to allow a user to instantly switch between multiple nuclear-uptake modes directly from the probe hand-piece. For example, a nuclear-uptake mode controller integrated into the probe can be used to instantly switch between a high-sensitivity nuclear-uptake mode and a high-resolution nuclear-uptake mode to effectively identify the target area in the presence of interfering nuclear signals by better matching the probe's nuclear detection parameters to a search task for that target area.
US10310096B2
An apparatus (7) for detecting radiation, preferably x-ray radiation, the apparatus comprising at least one detector element (11) which comprises an absorber element (1) for the radiation and a nanowire (2) made of a superconducting material in thermally conducting communication with the absorber element (1), wherein cooling means (34) are provided in order to cool the absorber element (1) and the nanowire (2) to a temperature in the range of the transition temperature of the nanowire (2) in an operating state of the apparatus (7) and wherein an evaluation and control unit (6) is provided to determine whether the nanowire (2) is in a superconducting state or not. According to the invention it is provided that at least one heating means (8) which can be controlled by means of the evaluation and control unit (6) is provided in order to be able to supply a thermal energy pulse to the absorber element (1), wherein the evaluation and control unit (6) is designed to continuously supply energy pulses to the absorber element (1) in the operating state of the apparatus (7) as long as the nanowire (2) is in the superconducting state.
US10310088B2
A LIDAR system for use with a roadway vehicle traveling on a highway may include at least one processor configured to control at least one light source in a manner enabling light flux of light from at least one light source to vary over a scanning cycle of a field of view. The processor may also be configured to control at least one deflector to deflect light from the at least one light source in order to scan the field of view. The processor may also be configured to coordinate the control of the at least one light source with the control of the at least one light deflector such that during scanning of the field of view that encompasses a central region, a right peripheral region, and a left peripheral region, more light is directed to the central region than to the peripheral regions.
US10310082B2
A wireless transceiver including: at least one antenna; a plurality of transmit and receive path components; an array of microphones; an acoustic spatial diagnostic circuit and a rule execution circuit. The plurality of components form transmit and receive paths coupled to the at least one antenna. The acoustic spatial diagnostic circuit couples to the array of microphones to successively sample an acoustic environment surrounding the wireless transceiver and to determine from each set of acoustic samples an acoustic spatial map of at least humans within the surrounding environment. The rule execution circuit couples to the spatial diagnostic circuit to execute an action proscribed by a selected rule when a related portion of the acoustic spatial map sampled by the spatial diagnostic circuit exhibits a correlation above a threshold amount with a spatial context condition associated with the selected rule.
US10310079B1
A method includes receiving, by a first wireless device, first data indicative of channel properties of a first communication link between the first wireless device and a second wireless device, the first wireless device and the second wireless device being located in a same vicinity. The method further includes detecting, using a supervised machine learning (ML) model applied to the first data, human movement and presence of stationary objects within the same vicinity and activating, by the first wireless device in response to detection of the human movement, an ultrasonic signal. The method further includes receiving, by the first wireless device, a reflected component of the ultrasonic signal and confirming, by the first wireless device using the reflected component, presence of a human in the same vicinity.
US10310077B2
A system for use in a vehicle determining the type of terrain ahead of the vehicle, the system comprising; a processor configured to receive sensor output data from a plurality of vehicle-mounted sensors, including at least one radar sensor and at least one acoustic sensor, each for receiving a reflected signal from the terrain ahead of the vehicle; and a data memory configured to store pre-determined data relating sensor output data, for the or each acoustic sensor and the or each radar sensor, to a terrain type; wherein the processor is configured to compare the sensor output data with the pre-determined data to determine an indication of the terrain type corresponding to the sensor output data.
US10310071B1
A system and method for measuring the complex resistivity of a ground section. One embodiment utilizes stand-off capacity-coupled resistivity (CCR) sensing to inject current into the ground at a frequency within the range of 1 Khz to 1 MHz. A sensor detects the voltage which is used to determine the complex resistively of the ground and, thus, ground content. The system and method permits surveys to be conducted at speeds of 10-20 mph or more. Alternatively, current is injected into the ground along a plasma channel that is enabled with a high energy laser. Alternatively, an alpha particle generator may be used to inject the current. Multiple frequencies may be used within the range of 1 KHz to 1 MHz to produce an impedivity spectroscopy to thereby determine and/or display a map of ground content.
US10310062B2
A frequency steered sonar element comprises a transducer element and a grating element. The transducer element presents a longitudinal axis and is configured to receive a transmit electronic signal and generate an acoustic wave with a frequency component corresponding to a frequency component of the transmit electronic signal. The grating element presents a longitudinal axis and is oriented such that a longitudinal axis of the grating element and a longitudinal axis of the transducer element form an acute angle. The grating element includes a first surface and an opposing second surface. One or more of the surfaces includes one or more grooves distributed thereon, the one or more grooves including first and second facets. The grating element is configured to emit a sonar beam in an angular direction which varies according to the frequency component of the acoustic wave.
US10310060B2
An apparatus including a semiconductor substrate; an absorption layer coupled to the semiconductor substrate, the absorption layer including a photodiode region configured to absorb photons and to generate photo-carriers from the absorbed photons; one or more first switches controlled by a first control signal, the one or more first switches configured to collect at least a portion of the photo-carriers based on the first control signal; and one or more second switches controlled by a second control signal, the one or more second switches configured to collect at least a portion of the photo-carriers based on the second control signal, where the second control signal is different from the first control signal.
US10310058B1
A lidar system includes one or more light sources configured to generate a first and second beams of light, a scanner configured to synchronously scan a field of regard of the lidar system using the two beams, and a receiver configured to detect light of the two beams scattered by one or more remote targets. The scanner includes a rotatable polygon mirror having a block having a first wall, a second wall, and reflective surfaces extending between the first and second walls, the reflective surfaces being angularly offset from one another along a periphery of the block; a polygon mirror axle extending into the block, about which the block rotates; optical elements configured to direct the first and second beams of light respectively to two adjacent reflective surfaces of the rotatable polygon mirror; and a second mirror pivotable along an axis orthogonal to the polygon mirror axle.
US10310056B2
An apparatus includes at least one processing device configured to determine an optimal pulse width for obtaining level measurements associated with material in a tank. The at least one processing device is also configured to generate a control signal that causes a transmitter of a guided wave radar (GWR) to transmit a signal having the optimal pulse width. The at least one processing device is further configured to send the control signal to the transmitter. The at least one processing device can also be configured to alter a length of the optimal pulse width in order to reduce false echoes detected by the GWR, reduce a size of an upper dead zone of the GWR, and/or detect a change of impedance to identify a fault of a process connector in the GWR.
US10310050B2
A method and an apparatus for calculating an offset of a Wheatstone bridge type sensor are described. The offset calculation method includes measuring resistances between nodes of a Wheatstone bridge type sensor, calculating an offset of the sensor using the measured resistances and providing information on the calculated offset. Accordingly, the offset of the Wheatstone bridge type sensor can be rapidly and easily calculated independently from the size of a bias current, and ultimately. Furthermore, time required to measure can be reduced and thus a sensor fabrication cost can be reduced, and also, mass production can be enhanced.
US10310046B2
According to one embodiment, an MRI apparatus includes an amplifier and processing circuitry. The amplifier amplifies an RF pulse and outputs the amplified RF pulse to an RF coil. The processing circuitry performs correction processing on an envelope of an RF pulse to be inputted to the amplifier so as to compensate nonlinear input-output characteristics of the amplifier. As to this correction processing, the processing circuitry selects a correction information item out of a plurality of correction information items prepared for a corresponding plurality of imaging conditions and performs the correction processing by using the selected information item.
US10310045B2
In a method and apparatus for allocating MR imaging signals from a person under examination to N different movement states that occur in the person under examination. MR signals are acquired for the creation of MR images that represent at least one region of the person under examination. A number of MR navigator data sets of the person under examination also are acquired. A cluster analysis is applied to the MR navigator data sets in order to identify similarities in the MR navigator data sets. Similar navigator data sets are allocated to a movement state of the person under examination, the multiple navigator data sets all being allocated respectively to one movement state of the N movement states. The MR imaging signals acquired thus can be allocated to the N movement states.
US10310041B2
In a method and apparatus for the automatic assignment of at least one combination image of an examination object to a spin species represented in the combination image, relationships, which were determined from an existing database and which relate to the assignment of spin species to combination images, are loaded into a computer. At least two MR datasets at one of at least two echo times in each case following an excitation by means of a multi-contrast measurement are supplied to the computer. At least one combination image is determined in the computer from the at least two MR datasets. The spin species represented in the at least one combination image are assigned in the computer on the basis of the loaded relationships. By using relationships determined from an existing database, an automatic unambiguous global assignment of the correct spin species is enabled.
US10310031B2
Described here are a system and method for designing radio frequency (“RF”) pulses for parallel transmission (“pTx”) applications, and particularly pTx applications in magnetization transfer (“MT”) magnetic resonance imaging (“MRI”). The concept of “SAR hopping” is implemented using a constrained optimization problem that simultaneously designs multiple RF sub-pulses to maximize power deposition in a bound proton pool while also minimizing local SAR across multiple bound proton pool excitation frequencies. This results in the set of RF waveforms that yield the best excitation profiles for all pulses while ensuring that the local SAR of the average of all pulses is below the regulatory limit imposed by the FDA. Pulses are designed simultaneously while constraining local SAR, global SAR, and peak voltage, explicitly.
US10310028B2
A pressure sensor includes a chamber comprising a conductive portion and a deformable portion coupled to the conductive portion and susceptible to deformation in response to a pressure differential between an interior of the chamber and an exterior of the chamber; at least one coil responsive to an AC coil drive signal; at least one magnetic field sensing element disposed proximate to the at least one coil and to the conductive portion of the chamber and configured to generate a magnetic field signal in response to a reflected magnetic field generated by the at least one coil and reflected by the conductive portion; and a circuit coupled to the at least one magnetic field sensing element to generate an output signal of the pressure sensor indicative of the pressure differential between the interior of the chamber and the exterior of the chamber in response to the magnetic field signal.
US10310025B2
A residual capacity calculation apparatus for a battery includes a current detection device to detect a charge/discharge current of the battery and a voltage detection device to detect an open circuit voltage of the battery, and a controller. The controller is configured to calculate a first residual capacity based on an integrated value of the charge/discharge current of the battery, calculate a second residual capacity based on the open circuit voltage of the battery, determine a blend rate of the second residual capacity based on a deviation between the first residual capacity and the second residual capacity, calculate a post-combination residual capacity by subjecting the first residual capacity and the second residual capacity to weighted combination with use of the blend rate, and increase the blend rate as the deviation between the first residual capacity and the second residual capacity increases.
US10310019B2
A method and system for estimating a state of health using battery model parameters are provided. The system includes a battery model parameter extractor that is configured to extract liquid-phase diffusivity of Li-ion parameters and a storage unit that is configured to store a mapping table in which states of health (SOH) for each liquid-phase diffusivity of Li-ion parameter are mapped. In addition, a SOH estimator is configured to use the mapping table to estimate the SOH that corresponds to a liquid-phase diffusivity of Li-ion extracted from the battery model parameter extractor.
US10310013B2
Embodiments include a power isolation circuit. The power isolation circuit includes a logic block, a wrapper cell, an isolation cell, a test control unit, and/or a power control unit. The power control unit is coupled to the isolation cell and configured to receive a DFT internal core test mode control signal and a clamp control signal, and control the isolation cell dependent on the DFT internal core test mode control signal and the clamp control signal. Also disclosed is a multi-power domain multi-power isolation system, which includes a first power domain and a second power domain. The first power domain includes a logic block, wrapper cells, isolation cells, and a power control unit. The second power domain includes a logic block, wrapper cells, and level-shifter cells. The power control unit is coupled to the isolation cells. Additional power domains with similar characteristics can be included in the design.
US10310006B2
Test system and method comprise a controller, which can be microprocessor derived and include operating system for programmability, to control low voltage signals and feedback for managing the test system. High potential test system can include an amplifier comprising solid-state and/or passive components amplifying lower voltage signal to produce higher voltage output signal based on signal monitoring and control provided by controller. Controlled higher voltage output signal can be injected into high voltage multiplier circuit resulting in high DC voltage output voltage up to 50 kV or higher range. The monitoring can include feedback indicative of higher voltage signal output of amplifier and/or high DC voltage output voltage of high voltage multiplier circuit. System feedback and control can be fully automated, or selectively user-controlled via a user interface providing continuous and/or selective monitoring and display of system parameters and measured signal inputs and/or outputs.
US10310002B2
Provided are an apparatus and method for detecting a leakage current of a high-power line of an inverter of a 48V mild hybrid system. The apparatus includes a starter generator manufactured as a synchronous motor, in which a conventional field winding is wound around a rotor, and configured to generate starting torque and generating torque for an engine, a 48V battery configured to supply a 48V direct current (DC) power and be charged by the starter generator, a 12V battery configured to supply power to internal electrical components of a vehicle, an integrated starter generator (ISG) control inverter provided between the starter generator and the 48V battery and provided as a power semiconductor switch which controls a stator and the rotor of the starter generator, wherein a winding output from the inverter is connected to the rotor through a brush and a slip ring, a DC-DC converter configured to convert the power of the 48V battery into 12V battery power and supply the 12V power, a common mode (CM) choke provided between the ISG control inverter and the 48V battery, and a leakage current detector connected to the CM choke and configured to detect a leakage current.
US10309989B2
Measurement apparatuses and methods are described. A measurement input is coupled with a first terminal of a capacitance via a first switch, and a reference voltage is coupled with the first terminal of the capacitance via a second switch. A measurement circuit is coupled to a second terminal of said capacitance.
US10309973B2
The present invention provides compounds that are surrogates of post-translationally modified proteins and uses thereof. Numerous diseases are associated with post-translationally modified proteins that are difficult to obtain in homogenous form and in quantities needed for immunization and use as convenient standards, calibrators, and/or reference compounds that facilitate the detection and analysis of endogenous post-translationally modified proteins. The surrogate compounds of the invention typically comprise antigenic epitopes (one of which carries a post-translational modification) that are tethered by a flexible and hydrophilic linker. The resulting compound behaves like a surrogate of the post-translationally modified protein because it preserves the character of the included antigens and allows recognition by specific antibodies targeting the individual antigens. The surrogate compounds may be prepared by covalently joining two or more polypeptide epitopes using one or more linkers, wherein at least one of the epitopes comprises a post-translational modification. In one aspect, the surrogate compounds of the invention comprise a C-terminal epitope and a glycated epitope of human CD59. The inventive methods allow quantification of the levels of glycated CD59 in the serum in human subjects, particularly those with diabetes or pre-diabetes. This technological platform of post-translationally modified protein surrogates can be applied to other diseases associated with post-translationally modified proteins (e.g., autoimmune diseases such as multiple sclerosis, rheumatoid arthritis, and systemic lupus erythematosus). In another aspect, the invention provides antibodies that bind specifically to the compounds of the invention and methods for producing such antibodies.
US10309969B2
The present invention relates to a method for constructing an Fv library based on a combination of proteins, a method of screening a desired antibody using the constructed Fv library, an Fv antibody screened by the screening method, and an Fv library constructed by the Fv library construction method. The Fv library of the present invention is based on a combination of proteins so that members thereof can be individually analyzed for their function. Moreover, the Fv library enables a desired Fv antibody to be screened without needing a target antigen preparation. In addition, the protein combination based Fv library makes it possible to significantly reduce the number of protein purification processes to thereby reduce costs and time, compared to conventional DNA-based libraries.
US10309967B2
Methods of diagnosing, confirming a diagnosis of, and determining a predisposition for a bipolar disorder in a subject are provided. An amount of at least one of biomarker from the cerebrospinal fluid and/or serum of a subject is measured, for example, isocitric acid. The amount of the at least one biomarker can be compared with a control amount of the at least one biomarker in a corresponding sample collected from a subject without the bipolar disorder. An increase or decrease in the amount of the particular biomarker or biomarkers measured can be indicative that the subject has the bipolar disorder or a predisposition for the bipolar disorder. Methods of identifying a compound for preventing and/or treating a bipolar disorder are also provided based on the expression level of an isocitric acid dehydrogenase 3 alpha and/or beta-subunit gene, and/or based on one or more metabolite biomarker.
US10309965B2
A kit for determining whether a patient will develop severe dengue includes a binding partner for platelet factor 4 and a binding partner for at least one member selected from the group consisting of dengue virus NS1 protein, olfactomedin 4, and α2-macroglobulin. The kit may further include a label reagent capable of generating a detectable signal.
US10309955B2
A rotating device includes a rotating shaft, a rotating disc, a left clamping disc, a right clamping disc, an upper clamping disc, and a recovering component. The upper clamping disc, the left clamping disc, and the right clamping disc are sleeved on the rotating shaft. The upper clamping disc fixes the rotating disc, the left clamping disc, and the right clamping disc on the rotating shaft. The recovering component abuts between a side of the left clamping disc and a side of the right clamping disc. A clamping zone is formed between the other side of the left clamping disc and the other side of the right clamping disc for clamping the detecting disc, and an overlapping zone is formed between the side of the left clamping disc and the side of the right clamping disc and opposite to the clamping zone.
US10309952B2
A shaped charge target apparatus and method for using a target composed of synthetic material, thereby allowing for repeatable testing at a variety of density and hardness values.
US10309949B2
One embodiment provides a pipe inspection robot, including: a powered track system providing movement to the pipe inspection robot; a sensor component comprising a water quality probe; and a processor; said processor configured to: operate the water quality probe to collect water quality data related to a fluid contained within a pipe; and communicate the water quality data collected over a network connection. Other aspects are described and claimed.
US10309948B2
A carbon quantifying cell configured to receive a fluid is provided, including two or more electrodes positioned at least partially in the fluid, and meter electronics configured to place an electrical oxidization, polarization, and/or adsorption program across the two or more electrodes and at least partially oxidize carbon materials in the fluid, apply an AC voltage of a predetermined amplitude across the two or more electrodes, measuring the resulting AC current across the two or more electrodes, wherein a ratio of amplitudes and a phase angle difference provides information for calculating a fluid impedance, receive an electrical response of the fluid to the electrical oxidization, polarization, and/or adsorption program, quantify the carbon materials in the fluid using the electrical response, and detect interfering materials in the fluid using the fluid impedance.
US10309942B2
A portable device for measuring gas in a closed space includes an air intake and exhaust unit configured to suction external air and discharge the suctioned air, a sensor unit configured to measure characteristics of the air suctioned by the air intake and exhaust unit, a communication unit configured to communicate with a host system, a power supply unit configured to supply power to the air intake and exhaust unit, the sensor unit, and the communication unit, and a control unit configured to control the air intake and exhaust unit, the sensor unit, the communication unit, and the power supply unit so that the sensor unit measures the characteristics of the air suctioned by the air intake and exhaust unit and configured to transmit measurement information to the host system through the communication unit.
US10309940B2
There are provided a data processing device for chromatograph and a data processing method for chromatograph which allow a peak to be desirably checked. A peak (correction target peak (P1)) whose intensity exceeds a predetermined threshold in a chromatogram at a target wavelength (λ1) is corrected based on correction reference values (height (H1) and area (A1) of a peak (P11)) and a sensitivity coefficient (R=I1/I2), and the chromatogram after correction is displayed or printed. Therefore, even if the correction target peak (P1) is saturated, display or printing may be performed in a state where correction has been performed so that the chromatogram at the peak (P1) is not cut off in the middle. Accordingly, at the time of display or printing of the chromatogram, a fine peak may be prevented from becoming too small, and also the correction target peak (P1) may be prevented from being cut off in the middle, and thus the peaks may be desirably checked.
US10309939B2
Certain embodiments described herein are directed to chromatography systems that include a microfluidic device. The microfluidic device can be fluidically coupled to a switching valve to provide for selective control of fluid flow in the chromatography system. In some examples, the microfluidic device may include a charging chamber, a bypass restrictor or other features that can provide for added control of the fluid flow in the system. Methods of using the devices and methods of calculating lengths and diameters to provide a desired flow rate are also described.
US10309933B2
A photoacoustic microscope includes a light source, an objective lens, a light scanner, a photoacoustic wave detector, and a calculation unit. The light source emits excitation light. The objective lens focuses the excitation light within a specimen. The light scanner scans the specimen with the excitation light. The photoacoustic wave detector detects photoacoustic waves. The calculation unit uses a correlation coefficient to calculate a shift in waveform due to a change over time in photoacoustic waves between a standard position and a calculation position. The calculation unit calculates the depth from the standard position at the calculation position based on the shift.
US10309926B2
The present invention relates to a device for controlling movement of a fluid sample along a flow path and a corresponding method. The device comprises a working electrode (2) arranged to contact the fluid sample when the fluid sample moves along the flow path, and a reference electrode (3) arranged to contact the fluid sample when the fluid sample moves along the flow path. At least a portion of the reference electrode is arranged abreast of or downstream at least a portion of the working electrode. The present invention is advantageous in that it provides a device wherein a fluid sample may be transported and accurately controlled, with respect to e.g. timing, volumes and flow rates, over greater distances compared to prior art.
US10309925B2
The disclosed technology relates generally to semiconductor devices, and more particularly to semiconductor devices such as field-effect transistor devices configured for biomolecule sensing. In one aspect, a semiconductor chip comprises at least one field-effect transistor device which comprises a source, a drain, a gate stack and a channel region formed between the source and the drain. The gate stack only partially overlaps the channel region at the source side and/or at the drain side, such that a non-overlapped channel region at the source side and/or at the drain side is formed, where the non-overlapped channel region is configured for sensing biomolecules.
US10309915B2
The method for analyzing an ozone concentration comprising the steps of: providing at least one catalytic chamber having an ozone decomposition path between an inlet portion and an outlet portion thereof; receiving a sample flow of gas containing ozone by the inlet portion of the at least one catalytic chamber and along the ozone decomposition path; decomposing a totality of the ozone of the sample flow of gas into oxygen in an exothermic reaction along the ozone decomposition path of the catalytic chamber; measuring a first temperature value at a first position and measuring a second temperature value at a second position, the first and second positions being associated with the inlet and outlet portions; evaluating the ozone concentration of the sample flow of gas based on the temperature difference between the second temperature value and the first temperature value and calibration data; and generating a signal indicating the evaluated ozone concentration.
US10309913B2
A pattern inspection method includes scanning a plurality of patterns on a substrate with N charged particle beams and detecting secondary electrons respectively generated from each of the plurality of patterns to acquire N SEM images, determining a distribution of gray level values for each of the acquired N SEM images, selecting M gray levels from the distributions of the N gray levels, selecting a first gray level value from a first one of the M distributions, and comparing it to the corresponding first gray level value of the of the other M−1 distributions, and determining that an abnormality has occurred in the charged particle beam corresponding to the first one of the M distributions when the difference between the first value of the first one of the M distributions and the other M−1 distributions is greater than a predetermined threshold value.
US10309906B2
A low powered system for providing sufficient current to a fuel control mechanism drive. The system may have a fuel control mechanism pick circuit that has an energy storage mechanism for providing a large amount of current for a short time to the fuel control mechanism drive. A safety switch may be enabled with a special signal to let current flow to the fuel control mechanism drive to operate a corresponding fuel control mechanism for controlling fuel to a pilot light or heating element. The pilot light or heating element may provide heat to a thermoelectric source that generates electrical power from the heat. The electrical power may go to a single DC-to-DC converter and voltage clamp for providing a voltage source to a microcontroller and other circuits of the system. The pick circuit may prevent a harmful reverse flow of current from the storage mechanism to the thermoelectric source.
US10309900B1
A biological substance quantitation method includes the following. A fluorescent image is input, which represents an expression of a specific biological substance in a sample stained with a fluorescent substance by a florescent bright spot. A quantitative evaluation value of the florescent bright spot is calculated. A standard fluorescent image of a standard sample stained under a same condition as the sample and representing an expression of the biological substance in a standard sample, is input under a same condition as the fluorescent image. A quantitative evaluation value in the standard fluorescent image is calculated under a same condition as the fluorescent image. Based on a correlation between an expression amount of the biological substance in a standard sample measured in advance and the evaluation value in the standard fluorescent image, the evaluation value in the fluorescent image is converted to an expression amount of the biological substance in the sample.
US10309898B2
A particle detection system including; at least one light source adapted to illuminate a volume being monitored at at least two wavelengths; a receiver having a field of view and being adapted to receive light from at least one light source after said light has traversed the volume being monitored and being adapted to generate signals indicative of the intensity of light received at regions within the field of view of the receiver; a processor associated with the receiver adapted to process the signals generated by the receiver to correlate light received at at least two wavelengths in corresponding regions within the field of view of the receiver and generate an output indicative of the relative level of light received at the two wavelengths.
US10309894B2
A device may receive information identifying results of a spectroscopic measurement of an unknown sample. The device may perform a first classification of the unknown sample based on the results of the spectroscopic measurement and a global classification model. The device may generate a local classification model based on the first classification. The device may perform a second classification of the unknown sample based on the results of the spectroscopic measurement and the local classification model. The device may provide information identifying a class associated with the unknown sample based on performing the second classification.
US10309885B2
A method for contamination monitoring includes measuring water based mud filtrate density and resistivity at downhole conditions, logging properties of a downhole fluid to find at least a resistivity and a density of a fluid sample at the downhole conditions, establishing a linear relationship between a water based mud filtrate conductivity at downhole conditions and the water based mud filtrate density at the downhole conditions, determining a density and a resistivity for native formation water, estimating a density for water based mud filtrate using the linear relationship between conductivity and density, and estimating a water based mud filtrate contamination.
US10309876B2
An airborne substance sensing device is capable of blocking fluorescence that is not from an airborne substance and detecting faint fluorescence of an airborne substance with a high degree of accuracy through the use of a cartridge having an introduction plate in which micropores are formed through which a gas including an airborne substance can pass. A transparent collection plate opposes the introduction plate, and the airborne substance can be made to collide on the plate and be collected through the collision of the gas having passed through the micropores. In a main body, the introduction and collection plates are disposed in parallel, and a flow path for guiding the gas including the airborne substance to the micropores is formed. An opaque mask covers the collection plate and is provided with an opening window through which light can pass at a position corresponding to a collection area.
US10309867B2
A tunable mass-damping apparatus may include a housing having an interior surface, an interior volume containing a fluid, and an axis. The housing may be configured to be coupled to a wind tunnel model. The apparatus may further include a mass configured to move back and forth in the interior volume along the axis. The mass may be configured to make an airtight seal with the interior surface of the housing, thereby dividing the interior volume into an upper chamber and a lower chamber. The apparatus may include a passage fluidly connecting the upper chamber and the lower chamber and a spring configured to exert a position-dependent force upon the mass. The spring may be characterized by a variable spring constant chosen based on a variable natural frequency of a support structure of the wind tunnel model. The variable spring constant may be established with a nickel-titanium alloy spring heated to at least one calibrated temperature that corresponds to a predetermined spring constant.
US10309859B2
A carpet probe for detecting leaks in underground gas pipes, including a handle (12), a wheel (16) connected to the handle (12), and a flat carpet element (14) connected to the wheel (16) and including a sniffing inlet (28) connected to a gas sensor (18), is characterized in that the wheel (16) is the only wheel (16) of the carpet probe adapted for rolling on a ground surface.
US10309835B2
An apparatus for measuring body core temperature includes a light guide with an internally reflective tube. The light guide is coupled to an earpiece, and has a lens or an aperture positioned at one of its ends. A sensor is positioned at the other end of the light guide, and a processor is coupled to the sensor. The sensor senses infrared radiation from an infrared source at the end of the light guide, and the processor determines a temperature of the infrared source at the end of the light guide via a transfer function that correlates a measure of the infrared radiation observed by the sensor and an effect of radiation of the light guide.
US10309833B2
According to one embodiment, a method of forming a plasmonic condensing lens for room temperature quantum noise limited (QNL) infrared (IR) spectrometry includes: forming a silicon cone on a substrate; coating the silicon cone with a highly reflective material; and modifying the silicon cone using focused ion beam (FIB) modification to permit transmittance of light through the silicon cone.
US10309829B2
Aspects of a micromirror spectrophotometer assembly are described. In one example case, an instrument includes a diffraction grating to disperse broadband light over a range of wavelengths, a detector, a digital micromirror device (DMD) configured to scan through and reflect at least a portion of the range of wavelengths toward the detector, and a base platform having a number of integrally formed assembly mounts. The assembly mounts are formed to align and secure the diffraction grating, the detector, the DMD, and other optical components of the instrument in a predetermined arrangement. The instrument can also include a reference paddle having a reference material for calibration of the instrument, and a rotatable sample tray to rotate a sample placed on the sample tray for measurement.
US10309826B2
A sensor device includes a body case provided with an opening, and a body cover assembled to the body case to cover the opening. The body cover has at an outer peripheral portion thereof an overlapping region overlapping a portion of the body case located at a peripheral edge of the opening. The body cover is fixed to the body case by providing a welded portion surrounding the opening using laser-welding at a portion distant from an end surface of the body cover in a boundary of the overlapping region of the body cover and a portion of the body case overlapping the overlapping region.
US10309825B2
A distributed acoustic sensing system for use in a wellbore can include a shutter positioned between an amplifier and an optical-wave flow controller of the distributed acoustic sensing system for reducing optical noise in the distributed acoustic sensing system. The distributed acoustic sensing system can also include a controller operable to transmit a signal to the shutter to (i) open the shutter for allowing an optical pulse to transmit through the shutter, and (ii) close the shutter for preventing an extraneous optical waveform, that generates at least a portion of the optical noise, from transmitting through the shutter.
US10309824B2
A weight sensing vehicle hitch allows an operator to easily determine the load placed on the vehicle. The weight sensing vehicle hitch has a hitch receiver and a load force assembly. The load force assembly includes two layers of protective material and a load sensor disposed between the layers of protective material. The load force assembly is located in a hitch receiver tube such that the weight on the tongue of the trailer can be measured with the weight sensing vehicle hitch. It may also be used with a “turnover ball” hitch mechanism in which a load force assembly is inserted into the opening before the turnover ball.
US10309823B2
A thin weighing scale having a thickness of less than 25 mm, comprising a first rigid bottom plate, extending along a reference plane defined by a first direction and a second direction, a second rigid top plate, at least four load cells 4, interposed between the first and second rigid plates, a set of linkages comprising arms, some arms extend in the first direction and some other arms extend in the second direction, each arm having an elongated shape with a first end attached to the first rigid plate and a second end rigidly connected to the second rigid plate, whereby a movement is provided along a third direction, the set of linkages preventing relative movement between first and second rigid plates along the first and second direction.
US10309819B2
For estimation of the gas emission amount from a storage tank for storing a liquid containing the volatile compounds therein, preconditions involving a tank shape of the fixed roof type storage tank and a working pressure of a relief valve are set in a first step, and initial conditions for storage volumes, temperatures, and pressures of the liquid and a gas inside the storage tank are set in a second step. In a third step, an inflow or outflow heat quantity to or from the liquid and the gas inside the storage tank is determined so that a mass transfer amount between the liquid and the gas is obtained through CFD analysis. In a fourth step, whether or not the relief valve is actuated and the gas emission amount through the relief valve are obtained based on the mass transfer amount.
US10309817B2
The invention relates to an improved and simpler method and to an apparatus for the determination of the CO2 emission factor in flare gas plants comprising the steps: a) measuring the speed of sound in the flare gas; b) detecting known proportions of N2, CO2 and H2O; c1) calculating a maximum speed of sound of the flare gas under the assumption that the hydrocarbon proportion of the flare gas only consists of alkanes having a chain length i; c2) calculating a minimal speed of sound of the flare gas under the assumption that the hydrocarbon proportion of the flare gas only consists of alkanes having a chain length i+1; c3) varying the chain length i for so long until the measured speed of sound lies between the calculated minimal speed of sound and the calculated maximum speed of sound; d) varying the proportions of the alkanes having the chain length i and the chain length i+1 determined in step c) for so long until the speed of sound calculated with these proportions lies within a predefined difference from the measured speed of sound; e) calculating the equivalent chain length; and f) calculating the emission factor.
US10309815B2
Provided is a thermal flow meter including a measurement tube made of resin having an inlet and an outlet, and an internal flow passage extending along an axis, a sensor substrate having a heating resistance wire and temperature detecting resistance wires formed on a detection surface along the axis, and a reinforcing plate. The sensor substrate is bonded to the measurement tube along the axis with an adhesive, and the reinforcing plate is bonded to the measurement tube along the axis with the adhesive with the internal flow passage interposed between the sensor substrate and the reinforcing plate.
US10309811B2
Fluid flow measuring device for measuring a fluid flow, comprising a rotatable, magnetic element, wherein the rotatable, magnetic element is positioned in the fluid flow, wherein the rotation of the rotatable, magnetic element depends from the fluid flow, wherein the rotation of the rotatable, magnetic element generates a magnetic field; further comprising at least one sensing coil pair having a first sensing coil and a second sensing coil, wherein the respective sensing coils of each sensing coil pair are arranged in such a way that the magnetic field generated by the fluid flow dependent rotation of the rotatable element has a first polarity and a first phase in the region of the respective first sensing coil and a second polarity and a second phase in the region of the respective second sensing coil, wherein at least said polarities differ from each other.
US10309804B2
An encoder signal processor comprises an analog signal adjustment circuit for adjusting, based on an adjusting signal, at least one of an offset and an amplitude of a sinusoidal analog signal with two phases having a 90-degree difference outputted in accordance with a travel of a target to be measured, a position detection circuit for calculating position data of a target to be measured based on a digital signal obtained through analog/digital conversion of an analog signal adjusted, a velocity change amount detection circuit for detecting a change amount of velocity per predetermined detection cycle from a velocity calculated based on position data outputted while a target to be measured is traveling at a constant velocity, and an adjusting signal generation circuit for generating an adjusting signal that minimizes the change amount of velocity detected and transmitting the adjusting signal to the analog signal adjustment circuit.
US10309797B2
Methods and systems for generating a navigation interface on a mobile device are described herein. A mobile device may identify its current location which may comprise a current path on which the mobile device is located. The mobile device may identify a plurality of upcoming paths and/or points of interest within a predetermined distance of the current location and generate one of various types of display.
US10309795B2
A method of generating a routing policy from an origin to a destination through a navigable network, the navigable network being represented by an electronic map comprising a plurality of segments representing navigable segments of the navigable network, each segment having associated therewith data indicative of an expected travel time along the segment. The expected travel times are used for respective segments of the electronic map to determine a route from the origin to the destination that has a shortest expected journey time using a deterministic routing algorithm. A stochastic routing algorithm is then used to generate a routing policy that maximizes the probability of arriving at the destination within a time budget from leaving the origin, wherein the time budget is based at least on said determined shortest expected journey time. A route from the origin to the destination can then be generated by applying the routing policy to a scenario in which each segment is transited in a time based on the data indicative of the expected travel time associated with the respective segment.
US10309794B2
A system configured to receive baseline map data from a remote map-data source, and determine whether the baseline map data is sufficient for present mobile navigation-unit function, yielding a map-sufficiency determination. If the map-sufficiency determination is affirmative, using the baseline map data for the present mobile navigation-unit function. If the map-sufficiency determination is negative, the system predicts navigation-unit movement, obtains based on the navigation-unit movement predicted, supplemental map data, and uses the baseline map data and the supplemental map data for the present mobile navigation-unit function.
US10309791B2
A system and method of multipoint virtual towing of a trailer vehicle by a plurality of different tractor vehicles is provided. A multi-point virtual tow route schedule is determined which segments a requested trailer tow path into tow segments and distributes the segments among different tractor vehicles optimally achieve the purpose of towing the trailer vehicle from an origin to a destination. A best multi-point virtual tow route schedule is selected from candidate multi-point virtual tow route schedules generated from proposed virtual tow parameters corresponding to prospective tractor vehicles offering tow services. The selected multi-point virtual tow route schedule includes a route origin, a route destination, and a plurality of tow segments each corresponding to an accepted tractor vehicle, a link up location, link up location distance range, a link up timeframe, a drop off location, a drop off location distance range, and a drop off timeframe.
US10309790B2
An automatic driving system mounted on a vehicle includes a navigation device that searches for a route from a current position of the vehicle to a destination, a high precision map unit that generates detail information of the route based on the searched route and map information, and an automatic driving control device that performs automatic control of acceleration and deceleration and steering of the vehicle using at least the detail information. The high precision map unit divides the route into a plurality of block regions and, out of the detail information corresponding to the block regions, outputs the detail information currently required for the automatic control to the automatic driving control device in a unit of block region.
US10309786B2
A navigation and location system is provided that can include an inertial measurement unit (IMU) comprising an in a strap down configuration and a global positioning system (GPS), and a control section that determines orientation of a range sensor aligned with one axis of the IMU with respect to the Earth based on a sequence of system orientation and location measurements from said IMU/GPS along a displaced path from a starting point (SP) to an activation point (AP). Remote geo-location of the object can be determined based on determined range and bearing to the object determined by rotating axis of at least one reference frame from the strap down IMU axis with gravity and aligning another axis with a line of longitude through the displacement path to determine true north then determining a azimuth or bearing angle between true north and the range sensor output axis oriented on the object.
US10309783B2
A physical quantity detection system includes first and second physical quantity sensors, first and second power supply lines to which a power supply voltage is applied, a first decoupling circuit with first band elimination frequency characteristics, and a second decoupling circuit with second band elimination frequency characteristics. A relationship of a cutoff frequency on a low frequency side of the first band elimination frequency characteristics
US10309769B2
The present invention relates to a light source device and a measuring device which use a change in mode-locked resonated output light over time using a change in a cycle of an electrical signal corresponding to a change in the intensity of the output light according to a mode locking condition for each of different light paths in a resonator. The light source device includes an electrical signal generator configured to control the intensity of an optical signal from the light source device, and an optical gain unit controlled by periodic electrical signals having cycles calculated by dividing a round-trip time of photons corresponding to each of different light paths by an integer multiple. The intensity of the optical signal is controlled by the optical gain unit.
US10309764B2
In some embodiments, an articulated arm coordinate measurement machine can include a plurality of transfer members and a plurality of articulation members connecting the plurality of transfer members to each other to measure an angle between the transfer members. The machine can additionally include at least one coordinate acquisition member positioned at an end of the articulated arm. Further, the machine can include a harness connected to at least one of the group consisting of the transfer members and the articulation members to support at least a portion of the weight of the transfer members and the articulation members. The harness can also be configured to mount to a human.
US10309763B2
A rail position measurement device that measures a three-dimensional position of a rail using a measurement vehicle includes: a position posture measurement device to measure a position and a posture of the measurement vehicle; and a laser scanner that is a sensor installed on the measurement vehicle so as to be capable of irradiating at least a web and a bottom of a side surface of the rail with laser light and used for measuring the three-dimensional position of the rail.
US10309752B1
A device and method for stabilizing a rifle scope that employs a pocket cut in the bottom of a scope base (picatinny rail) that precisely mates with a key formed on the top of a recoil lug, such that when the scope base is attached to the rifle's action receiver and mated with the lug's key, the lug holds the barrel and the scope base locked in tandem so that they move exactly together during recoil events or any vibrations experienced by the rifle.
US10309750B2
The invention relates to an aiming method, aiming system and computer program product utilized in the aiming method where also a real-time bullet velocity of a fired shot by a sniper rifle is utilized. The bullet velocity is measured in a suppressor in real-time for each fired shot. The suppressor sends the measured bullet velocity to a data logger of the sniper rifle. The data logger updates a bullet trajectory to a target after each fired shot and on the bases of an updated bullet trajectory the data logger sends new reticle setting to an optical scope connected to the sniper rifle.
US10309749B2
An optic device turret for adjusting the optical element of the optic device with at least two knobs that are each movable between a first position wherein the knob is not rotatable and a second position wherein the knob can be rotated. The access to and rotation of both knobs can be accomplished without the use of tools. The rotation of each knob adjusts the optical element. A spiral cam mechanism is engaged with the turret to define a maximum and minimum adjustment of the optical element. A rotation indicator displays the amount a knob has been rotated.
US10309747B2
An assembly for mounting a handguard to a firearm prevents longitudinal, axial, or radial misalignment relative to the axis of the firearm barrel by utilizing a biasing element disposed intermediate the barrel nut and the interior diameter of the handguard, a clamping element positioned opposite the biasing element about the perimeter of the barrel nut and having a first wedged surface, and a threaded wedge configured to co-act with the first wedged surface of the clamping element to directionally force the clamping element against the barrel nut in a manner that prevents canting of the handguard.
US10309739B2
An improved bolt and bolt carrier with integral gas key having an extension nozzle threadedly secured and pinned to the gas key for use with a direct gas operated firearm is provided. The extension nozzle is designed to receive a portion of the host firearms gas operating system. The firing pin retaining pin is oriented so as to expose its widest profile to the firing pins annular flange, increasing its service life. The bolt has a plurality of lugs extending from its forward end and an extractor recess. The extractor recess is constructed to accommodate an enlarged extractor claw while not undercutting the bolt lugs adjacent thereto. The extractor engages approximately 57% more of a seated ammunition cartridges rim as compared to some prior art AR15/M16 type extractors used with automatic firearms chambered in 6.8SPC. The result is an improved bolt and bolt carrier which provides for increased operational reliability.
US10309736B2
A shell loading system for a firearm in one embodiment includes a barrel, receiver, reciprocating slide and bolt assembly, tubular magazine, tilting carrier operable to receive and feed shells from the magazine into the action, a spring-biased carrier latch laterally moveable to engage the carrier, and a pawl pivotably mounted on the carrier. A carrier latch disconnect is movable between an unblocking and blocking position that prevents engagement of the carrier latch with carrier. To prevent bouncing of the carrier after firing a shot, a first detent feature on carrier assembly automatically engages a second detent feature in the receiver as the carrier returns downward from an upward position when the action is cycled by discharging the firearm. The detent features automatically disengage when the slide moves rearward to permit normal operation of the carrier when cycling the action.
US10309733B2
An apparatus and a method of enhancing boiling heat transfer therein capable of increasing both the critical heat flux and nucleate boiling heat transfer of a working fluid. The method includes placing free particles on a surface so as to define narrow corner gaps and cavities at interfaces between the particles and the surface and heating the surface while the surface is contacted by the working fluid to bring the working fluid to a boil, with the result that bubble nucleation is facilitated and nucleate boiling heat transfer from the surface is increased.
US10309721B2
A system and method for argon and nitrogen extraction from a feed stream comprising hydrogen, methane, nitrogen and argon, such as tail gas of an ammonia production plant is provided. The disclosed system and method provides for nitrogen-argon rectification and the methane rejection within a column system comprised of at least one distillation column. Nitrogen and argon are further separated and to produce liquid products. An argon stripping column arrangement is disclosed where residual argon is further removed from the methane-rich fuel gas and recycled back to the feed stream.
US10309716B2
A refrigerator includes a refrigerator door. An ice-making chamber is provided an inner wall of the refrigerator door. An ice-making chamber door is provided at an opening of the ice-making chamber. An ice-making machine is mounted on the inner side of the ice-making chamber door. When the ice-making chamber door is closed, the ice-making chamber door is able to cover the opening of the ice-making chamber and the ice-making machine is located within the ice-making chamber.
US10309699B2
An electric compressor and a method of controlling the same, the electric compressor including a detection unit for detecting a phase of refrigerant in the electric compressor, a connection unit wound at a position adjacent to a passage of a housing for movement of a refrigerant in the electric compressor, and a control unit for performing control according to the phase of refrigerant by differently controlling power applied to the connection unit in response to data detected by the detection unit. The method including aligning a position of a rotor after an electric compressor is turned on, determining whether a refrigerant is in liquid phase or in gas phase, preheating the refrigerant by applying power to the electric compressor according to the phase of refrigerant, and controlling the electric compressor such that the electric compressor is normally operated after the refrigerant is preheated.
US10309698B2
Methods, systems, and apparatuses are described to help manage oil return such as in a chiller system of a HVAC system. A refrigerant/oil mixture can be directed out of the evaporator into an oil return heat exchanger that is configured to help vaporize a refrigerant portion of the refrigerant/oil mixture. Superheat refrigerant vapor can be directed from a condenser into the oil return heat exchanger as the heat energy to vaporize the refrigerant portion in the refrigerant/oil mixture. The oil return heat exchanger can be positioned lower than the evaporator so that gravity can help the refrigerant/oil mixture to flow into the oil return heat exchanger.
US10309692B2
A self-heating thermal interface material (TIM) may be formed using heating components dispersed within the TIM. The heating components may produce heat when the TIM is compressed. The heating components may be formed from microcapsules and the microcapsules may contain exothermic reactants. The reactants may be isolated from contact within the microcapsule until a compressive force is applied.
US10309688B2
The invention relates to a device for the concentration of solar radiation in an absorber, comprising an inflatable concentrator cushion, which comprises a cover film element comprising a light-permeable entry window for coupling in solar radiation and a reflector film, which sub-divides the concentrator cushion into at least two hollow spaces, for the concentration of solar radiation in an absorber, comprising a pivoting apparatus, by means of which the concentrator cushion can be pivoted, in particular about its longitudinal axis, and comprising a retaining apparatus secured to the pivoting apparatus, for retaining the concentrator cushion, which retaining apparatus comprises an upper longitudinal member extending in the longitudinal direction of the concentrator cushion, for suspending the absorber, wherein the upper longitudinal member is arranged on a substantially air-tight closed upper passage opening of the concentrator cushion.
US10309682B2
A process for insulating a register box in which the register box has a plurality of side panels arranged in a generally rectangular configuration and a duct opening through a wall that extends across the generally rectangular configuration, in which the process includes flowing an expandable polymeric material toward the plurality of side panels, placing the register box into or onto a support structure, introducing a liner over the flowed expandable polymeric material within the register box, and placing a form onto the liner in the register box so as to shape the expandable polymeric material within the register box. The form and the liner are then removed from the register box.
US10309681B2
An air conditioning element of a woven or non-woven fabric includes a wall provided with at least a first array of through holes for distributing air, wherein the following relations apply to the through holes constituting the first array: the twofold value of the square root of the quotient between the value of the inlet area of a through hole and the value π is less than or equal to the value of the wall thickness of the element in the region adjacent to the through hole and the center line of the through hole intersects the inlet plane of the through hole at an angle α=60° through 89°, more preferably 80° through 88°, most preferably 83° through 87°.
US10309680B2
The present invention relates to a thermal bridge break air-conditioner tank, comprising a framework and a wall panel, wherein the framework is assembled from three-ways connectors, rims, and a middle beam assembly, the three-ways connectors and the rims being plastically integrally formed structures; a thermal bridge break structure made of a PVC material is connected to outer sides of the three-ways connectors and the rims; the framework is formed as a cubic structure; the wall panel is assembled from a panel and a plurality of external sheet metal parts, and the wall panel is disposed in the framework by shape-fitting. The air-conditioner tank according to the present invention has a good thermal bridge break performance, and meanwhile simplifies the assembling and connecting between components.
US10309678B2
An air conditioning system includes an air conditioner run by electric power, a storage battery, a demand receiver, an air-conditioning controller and a control selector. The storage battery charges electric power and supplies stored electric power to the air conditioner. The demand receiver receives a demand pertaining to a power consumption of the air conditioner during a predetermined period. The air-conditioning controller performs air-conditioning restriction control, which is preset when there is a need to restrict operation of the air conditioner in order to satisfy the demand, even when electric power is supplied from the storage battery to the air conditioner in the predetermined period. The control selector enables selection of the air-conditioning restriction control from among a plurality of control patterns.
US10309671B2
Improved systems for heating and cooling a space may include a heating and cooling unit for providing heating and cooling functions mounted inside a housing assembly and a display unit mounted to the housing assembly. A control unit may be coupled to the heating and cooling unit and the display unit. The control unit may be operative to cause an image or video associated with heat be displayed on the display unit when the heating and cooling unit is in the heating mode of operation and to cause an image or video associated with coolness be displayed on the display unit when the heating and cooling unit is in the cooling mode of operation. The control unit may be coupled to a server that enables remotes operation of the system via a client application. Other implementations also may be provided.
US10309666B2
A filter cartridge for filtering water, for use in an air humidifier, having a storage chamber for storing filter material, and having at least one opening for feeding to the storage chamber and/or for releasing from the storage chamber the water to be filtered is proposed. For the purpose of relatively quick filling, the filter cartridge is formed to be arranged in a container, containing water to be filtered, such that the filter cartridge can project at least partially into the water stored in the container, with the at least one opening formed both as a water inlet for feeding water from the container into the storage chamber and as a water outlet for discharging water from the storage chamber into the container. A roller, an air humidifier and a filtering method are also proposed.
US10309648B2
A cooling system for a grate bar of an incinerator of solid materials is provided includes a feed grate having a plurality of grate bars, at least one of the grate bars including a body having a top surface, a bottom surface, a first end and a second end, a first aperture in the body and a second aperture in the body, and an internal passageway defined within the body and fluidly connecting the first aperture to the second aperture, the first aperture arranged to receive a gas therethrough into the body, and the second aperture arranged to provide an egress for the gas out of the body. The cooling system further includes a manifold duct fluidly coupled to the second aperture for receiving the gas from the second aperture. The gas is independent of the primary combustion air of the incinerator.
US10309643B2
A structure for seismic isolation 10 provided on a structure plane 17 including a pair of left and right columns 5, 5 spaced apart in a horizontal direction, and a pair of upper and lower beams 7A, 7B spaced apart in a vertical direction, wherein the structure for seismic isolation comprises: a seismic isolation device 11 provided in a middle of each of the column 5, 5 to be displaced toward the beam 7A; and a horizontal rigid bearing element that is provided between an area in which the seismic isolation device 11 is provided and the beam 7B and that includes a connection beam 13 connecting the pair of columns 5, 5 and vertical braces 15L, 15R.
US10309637B2
An improved low profile light is provided. The low profile light includes one or more solid state light sources and a cover disposed in relation thereto, such that light emitted from the light sources passes through the cover. The low profile light also includes a driver, in a driver housing, that provides electrical power to the light sources. The low profile light also includes a housing. The housing includes a central portion with a first side and a second side; a lip that extends around an outer edge of the housing; a cover receptacle to receive the cover; an outer face that extends from the lip inward towards the cover receptacle; an inner surface that extends downward away from the central portion and upward towards the lip, so as to form a valley; and a fin that extends perpendicularly up from the central portion.
US10309630B2
A light fitting system has a light fitting for recessed mounting of a luminaire in a substrate such as a ceiling, which fitting comprises a luminaire support and a base for receiving the luminaire support and in relation to which base the luminaire support may be manipulated or moved or directed, and a tool for manipulating the luminaire support. The luminaire support and the luminaire support tool are configured for cooperative inter-engagement whereby the tool may be releasably inter-engaged with the luminaire support to enable manipulation of the luminaire support in relation to the base providing the advantage of a readily adaptable or manipulated luminaire support angularly adjustable or removable by means of the luminaire support tool thereby enabling adjustment and/or removal and replacement of a luminaire from a base without dismantling the fitting from the substrate into which it is mounted.
US10309629B2
The present invention provides an elastically-buckled lamp, comprising a mounting base and a lamp body; there are more than three elastic buckles provided on the mounting base; arc-shaped grooves adapted to the elastic buckles are provided at an upper end of the lamp body, and the elastic buckles can be elastically deformed in a radial direction of the arc-shaped grooves and then inserted and clamped into the arc-shaped grooves; and when provided in the arc-shaped grooves, the elastic buckles are capable of sliding along the arc-shaped grooves to enable the lamp body to rotate relatively to the mounting base, so that it is easy to adjust mounting angles. Moreover, it is easy to mount and beautiful in appearance.
US10309618B2
An illuminating device includes: first lenses individually corresponding to LEDs; a light control member including light transmission channels individually corresponding to the first lenses and a light blocker surrounding the light transmission channels; and second lenses individually corresponding to the light transmission channels. Each first lens includes a light concentrator for producing concentrated light by concentrating light emitted from a corresponding LED, and a reflector surrounding the light concentrator to produce reflected light by reflecting light emitted from the corresponding LED in a direction across the concentrated light. Each first lens outputs illumination light including the concentrated light and the reflected light produced from the corresponding light emitting diode. Each light transmission channel transmits the illumination light output from a corresponding first lens. The light blocker prevents transmission of the illumination light emitted from each first lens. Each second lens refracts the illumination light transmitted by a corresponding light transmission channel.
US10309614B1
Light directing elements, methods, and systems are disclosed. An example light directing element may comprise an elongated body having a first end, a second end and an exterior surface, the elongated body being transparent or translucent to permit transmission of light axially and radially therethrough, a light emitter disposed at the first end of the elongated body, and a diffuser including at least one reflective element disposed within the elongated body, wherein the diffuser is configured to redirect axially emitted light from the light emitter radially towards the exterior surface and wherein the diffuser expands in cross-section towards the second end.
US10309605B2
The invention relates to an illumination apparatus (100), especially for a motor vehicle, comprising at least one laser light source (10); a wavelength conversion element (20) that is designed to receive excitation light from the at least one laser light source (10); and a reflector (30) having at least one reflector body (30′), which at least one reflector body (30′) comprises a reflecting surface (31), which reflecting surface (31) reflects the light emitted by the wave-length conversion element (20) in the visible wavelength range, wherein the reflector (30), at its reflector surface (30a) bearing the reflecting surface (31), is provided with the reflecting surface (31), wherein the reflector surface (30a) has at least one region (30a′, 30a″) that is free of the reflecting surface (31), and wherein the reflector surface (30a), at least in the region (30a′, 30a″) that is free of the reflecting surface (31), is embodied such that at least some of the excitation light incident in the region (30a′, 30a″) is absorbed.
US10309603B2
A lighting module for a motor vehicle headlight intended to produce a low beam having an at least partly oblique cut-off. This same module further comprises an additional lighting function making it possible to generate a high type beam, the dimensions of the lighting module remaining identical. The light sources of the two respective low and high beam functions are arranged in a vicinity of the focus of an optical portion of the module such that the lighting module remains compact.
US10309591B2
A string LED light including a plurality of LED lights connected to each other by wires which includes a holder, a case, a heat sink received in the case, an LED driver electrically connected to the holder and received in the heat sink, a lampshade and a shell. The holder includes a rib and the case includes a supporting portion and a sliding groove alternatively connected with the supporting portion. The rib slides into the supporting portion from the sliding groove to abut against the supporting portion so that the holder is positioned on the case. The shell passes through the lampshade and the case to connect the shell, the lampshade and the case together. Comparing to a conventional fragile incandescent lamp, an integral configuration without assembly or disassembly and time and effort saving are obtained, the shell protects the lampshade from being crash, and the heat sink improves heat dissipation effects.
US10309589B2
An apparatus includes a coverlay layer having a void therein. A backing layer is disposed against a first side of the coverlay layer. A transmission layer is disposed against a second side of the coverlay layer opposite the first side such that a chamber is formed within the void between the transmission layer and the backing layer. The transmission layer includes a first area having a first level of light transmissivity and a second area having a second level of light transmissivity that is greater than the first level of light transmissivity. The transmission layer is oriented so that at least a portion of each of the first area and the second area overlaps the void. A light source is positioned in the chamber between the first area of the transmission layer and the backing layer.
US10309588B2
A luminaire includes a housing, a luminous zone coupled with the housing, and one or more transition zones coupled with the housing and disposed adjacent to the luminous zone. The luminous zone provides a first light to an illuminated area, and the one or more transition zones provide a second light to the illuminated area. The first light is harsher than the second light. A method of illuminating an area includes providing a first light to the area from a luminous zone of a luminaire and providing a second light to the area from one or more transition zones disposed adjacent to the luminous zone within the luminaire. The first light is a harsher light than the second light.
US10309585B2
A light emitting device (1) comprising at least one light source (2), and a light guide unit comprising at least a first light guide (3) and a second light guide (4) each comprising a light input end surface (6, 31, 41) arranged to, when in operation, receive light emitted from the at least one light source and a light output surface (7, 32, 42), at least a part (8) of the first light guide and the second light guide near the light output end surface being bent in a bending radius (R), at least the first light guide of the light guide unit being ring-shaped in cross section, and the first light guide and the second light guide of the light guide unit being arranged in a nested relationship.
US10309573B2
A continuous fabric for use in forming a repair liner for reinforcing a pipe. The fabric includes a top layer and one or more bottom layers. The width of the top layer is less than the width of the continuous fabric and the density of the top layer is less than the density of at least one of the at least one or more bottom layers. The top layer may serve as a guide for winding the fabric in an overlapping pattern about a mandrel so that the essentially only the top layer is visible in the fabric winding.
US10309566B2
According to one embodiment of the present disclosure, an apparatus for a quick connect spray shield includes an inner sleeve having a first end, a second end, and a center axis that is parallel to an axis from the first end to the second end, wherein the inner sleeve has an inner surface that is contoured to position the inner sleeve relative to a female quick connect fitting; and an outer sleeve having a first end, a second end, and a center axis that is parallel to the center axis of the inner sleeve, wherein the outer sleeve has an inner surface contoured to position the outer sleeve relative to an actuating collar of the female quick connect fitting, wherein the actuating collar has an engaged position and a disengaged position.
US10309563B2
A drive unit, in particular an internal combustion engine, has a fluid line arrangement, wherein the fluid line arrangement has a cavity accessible for a fluid via a bore in a first wall element. A spacer element for the fluid line arrangement has a resilient clamping sleeve which can be introduced through the bore. The clamping sleeve has a first longitudinal section which is provided so as to remain in the bore in contact with the bore wall and a second longitudinal section which is set back from the first longitudinal section by way of at least one notch which runs transversely with respect to a longitudinal axis of the clamping sleeve. The second longitudinal section is configured as an axially slotted tube which serves as the spacer element, the borders of the slot being bent radially outwards.
US10309558B2
[Problem] To provide a bent product from an integrally extrusion molded body without the loss of lightweight properties or the like. [Solution] A bent product (10) that is formed by bending an integrally extrusion-formed body and has: a metal core material (20) provided with a tube-shaped peripheral wall (21) and a first partition wall (23) that extends in the longitudinal direction of the tube shape and divides the inner space of the peripheral wall in the direction of the major axis of the cross section perpendicular to the longitudinal direction of the tube shape; and a covering layer (40) that is formed on the outer surface of the core material and contains at least a thermoplastic resin. The thickness (t) of the peripheral wall is 0.8-2.3 mm, and a reinforcing means is provided to the inner space side of the peripheral wall at a section (25) thereof to the inside of the bend.
US10309531B2
A vehicle includes a continuously-variable transmission (CVT) that is supplied with power from an input. The CVT also includes a pair of pulleys, at least one of which having a variator that is configured to translate linearly along an axis of the input. A mechanical lock is configured to selectively lock the input with the variator such that the input and the variator rotate in unison. This allows the hydraulic pressure supplied to the CVT to reduce while the variator and the input remain locked.
US10309525B2
A vehicle transmission is provided that performs a dial type gear shift operation. The vehicle transmission includes a knob that rotates to select a shaft stage and an operation unit that rotates to generate the operation feeling when the knob rotates. Additionally, a plurality of gear units are configured to transmit the rotational force of the knob to the operation unit and at least one of the plurality of the gear units has a central axis spaced apart from the rotational axis of the knob.
US10309523B2
A driving force transmission device of a vehicle includes: a main body; a carrying up gear; a drive shaft; and a blocking member. A gear that transmits a driving force to the vehicle is housed in the main body. The carrying up gear carries up a lubricating oil stored in the main body. The drive shaft has, in the shaft, a lubricating oil storage space into which the carried up lubricating oil is introduced and a lubricating oil discharge hole through which the lubricating oil in the lubricating oil storage space is supplied to a bearing unit. The blocking member blocks the lubricating oil discharge hole in accordance with a rotational speed of the drive shaft.
US10309520B2
A snubber for an automotive transmission includes a generally flat surface configured to limit radially-outward movement of a drive member that transfers torque from a transmission gearbox output to a differential input. A mouth of the snubber is fluidly coupled to an internal cavity that capturing transmission fluid as the fluid is moved around due to movement of the drive member. A wing of the snubber extends from the generally flat surface toward the drive member. The wing has a hollow interior fluidly coupled to the internal cavity. A concave outer surface is located outside of and adjacent to the mouth. The concave surface deflects a portion of the fluid, preventing that portion from entering the mouth. This increases the flow of fluid away from the drive member which can lead to drag.
US10309516B2
A measuring system for detecting variables on planet carriers of a planetary gear train having a plurality of planetary gear stages includes a first sensor which is arranged on one of the planet carriers of one of the planetary gear stages for detecting the variables of a planet gear rotationally connected to the at least one of the planet carriers. An electronics configured for arrangement on the planetary gear train is operably connected to the first sensor for supply of the first sensor with electrical energy.
US10309489B2
A transmission is connectable to an input member and includes an output transfer gear, first and second transmission input shaft members, first, second and third countershaft members, a plurality of co-planar gear sets, and a plurality of torque transmitting devices. The torque transmitting devices include a plurality of synchronizer assemblies and a dual clutch assembly. The transmission is operable to provide at least one reverse speed ratio and a plurality of forward speed ratios between the input member and the output member.
US10309483B2
A damper device with a first intermediate element; a second intermediate element; a first elastic body that transmits torque between the input element and the first intermediate element; a second elastic body that transmits torque between the first intermediate element and the output element; a third elastic body that transmits torque between the input element and the second intermediate element; a fourth elastic body that transmits torque between the second intermediate element and the output element; and a fifth elastic body that transmits torque between the first intermediate element and the second intermediate element.
US10309480B2
A hydraulic damper for a mount assembly includes a housing and a subassembly. The housing defines a cavity and is integrally formed to include a plurality of retention features. The subassembly is at least partially disposed in the cavity and is secured relative to the housing by the plurality of retention features. At least one of the plurality of retention features and the subassembly is elastically deformable in a radial direction from an initial diameter to an elastically deformed diameter such that the subassembly is sized to axially pass by the plurality of retention features in the initial diameter for insertion of the subassembly into the housing and the plurality of retention members radially extend over the subassembly in the elastically deformed diameter to secure the subassembly relative to the housing.
US10309476B2
An object of the present invention is to provide an SBR composition for a torsional damper in which the SBR composition has a good physical property balance of high load-bearing properties, low CS properties, and the kneadability and roll processability of a rubber material, and to provide a torsional damper. The object is achieved in such a manner that the SBR composition for the torsional damper comprises at least: (a) an SBR polymer having a combined styrene content of 10 wt % to 50 wt %; (b) carbon black comprising FEF grade carbon black and HAF grade carbon black blended at a ratio of FEF:HAF=1:3 to 3:1; (c) a crosslinking system including sulfur, a sulfur-donating compound, and an organic peroxide compound; and (d) a co-crosslinking agent, wherein 60 parts by weight to 100 parts by weight of the carbon black as total parts by weight of the FEF grade carbon black and the HAF grade carbon black is blended based on 100 parts by weight of the SBR polymer, 0.4 part by weight to 2.5 parts by weight of the sulfur is blended based on 100 parts by weight of the SBR polymer, the sulfur-donating compound is blended at 0.625 time to 12.5 times the blending amount of the sulfur, the organic peroxide compound is blended at 1.25 times to 12.5 times the blending amount of the sulfur, and 4 parts by weight to 16 parts by weight of the co-crosslinking agent is blended based on 100 parts by weight of the SBR polymer.
US10309460B2
Disclosed is a ball bearing including an inner ring and an outer ring spaced apart from each other, each being rotatable, a cage part including a first cage and a second cage rotatably installed between the inner ring and the outer ring, and having ball receiving part formed along circumferential direction, ball installed in the ball receiving part, and rotating with the cage part as at least one of the inner ring and the outer ring rotates, and magnet which provides a magnetic force to the ball, wherein the first cage has a first seating part which is formed between the ball receiving parts, and on which one side of the magnet is placed, and the second cage has a second seating part which is connected to the first seating part, and on which the other side of the magnet is placed.
US10309455B2
A squeeze film damper bearing device includes an inner race that is fitted around an outer periphery of a rotating shaft, an outer race that is supported on an inner periphery of a bearing retaining member via an annular space, a plurality of rolling bodies that are disposed between the inner race and the outer race, and an oil supply source that supplies oil to the annular space via an oil passage so as to form a squeeze film. The device further includes an open/close valve that opens and closes the oil passage. When a rotational speed of the rotating shaft reaches a predetermined rotational speed, the open/close valve is controlled so as to change oil pressure of the squeeze film, thus changing vibration characteristics of the rotating shaft.
US10309449B2
A ball joint assembly includes a ball stud, a cylindrical bearing, a housing and a retainer. The bearing has an upper end, a lower end, a exterior sidewall, an upper flange located between the upper end and a ring groove formed in the exterior sidewall, a lower flange proximate the lower end and extending outwardly and a socket cavity that opens toward the lower end. A ball portion of the ball stud is retained within the socket cavity. The bearing is secured within a bore within the housing by virtue of the working of the lower flange and the upper flange and retainer located in the ring groove. The ball joint assembly is able to resist a pull-out force of up to 1200 lbs. It may also be sealed by incorporation of a dust boot which extends between the housing and a stud portion of the ball stud.
US10309437B2
A screw includes a head and a shank extending from the head to terminate at a frusto-conical tip portion. A first thread section has asymmetric upper and lower thread surfaces, a plurality of V-shaped notches formed at a juncture of the surfaces, and a fillet surface formed at a juncture between the shank and the upper thread surface. Two second thread sections are disposed adjacent to each other and spaced apart from the first thread section. A third thread section extends from the first thread section toward the tip portion and has an outer surface of an arc-shaped cross-section. The screw-in movement of the screw is guided by the third thread section to prevent the screw from being slanted relative to a concrete object.
US10309435B2
A positioning device with tolerance compensation including: a screw; a primary tightening member, and a secondary nut. The screw includes a driving portion cooperating with a driving tool to rotatably drive the screw and is located in an axial end portion of the screw; primary and secondary external threads, the primary external thread being further from the driving portion than the secondary external thread, the directions of the secondary external thread and the primary external thread are opposing; and an abutment projecting between the primary and secondary external threads. The primary tightening member includes a primary internal thread adapted to cooperate with the primary external thread, the primary tightening member and the abutment secured to an intermediate component. The secondary nut includes a secondary internal thread cooperating with the secondary external thread and is configured to bear against the intermediate component to fasten a first component on a second component.
US10309431B2
Methods and apparatus to control movement of a component are disclosed herein. An example apparatus includes a housing defining a bore and a piston disposed inside the bore. The piston is to be coupled to a movable component disposed outside of the bore. The example apparatus further includes a fluid flowline in fluid communication with a first chamber of the bore and a second chamber of the bore. The first chamber is on a first side of the piston, and the second chamber on a second side of the piston. The example apparatus also includes a valve to control fluid flow through the fluid flowline. The valve is to be in a first state to enable the piston to dampen movement of the component, and the valve is to be in a second state to enable the piston to hold the component substantially stationary.
US10309429B2
Provided is a system and method to generate and control hydraulic fluid flow that exceeds the fluid flow capacity of an electrically driven pump to achieve high actuator retraction/extension speeds and/or electrical flow capacity of an electrical storage system to better control electrical storage. Electric machines and hydraulic pumps generally have a maximum speed beyond which they cannot be operated at. Further, electrical storage systems typically have storage capacities and rates beyond which they cannot be operated at. While an alternate approach could be to increase the hydraulic pump displacement, thus lowering the required electric machine and pump speed to generate a certain flow, it is typically desirable to reduce pump displacement in order to reduce required electric machine torque and minimize component size and losses.
US10309417B2
A turbocharger includes ported shroud compressor housing disposed about a compressor wheel, having an air inlet passage extending axially along and circumferentially about a longitudinal axis, volute base portion operably adjacent to compressor wheel, contour that encircles and complementarily matches compressor wheel, inducer including ring and plurality of extending members, inlet section extending from volute base portion, and recirculation cavity formed in volute base portion and inlet section with a recirculation slot and inlet slot for reentry of airflow into inlet section. The ring has an inner wall surface defining a first section extending axially along the longitudinal axis and proximate to the compressor wheel, second section extending from first section radially away from longitudinal axis, and third section extending from second section along longitudinal axis and distal to the compressor wheel. The inlet section has a first diameter and third section has a second diameter greater than first diameter.
US10309413B2
An impeller with a disc that rotates about an axis, and blades a plurality of which are disposed in the circumferential direction of the disc with intervals therebetween. A defined blade angle of the blade has a prescribed gradual increase region and gradual decrease region from the center towards the outside, and at the center of an inflection region of the gradual increase region and of the gradual decrease region, provided is a partial gradual decrease region having a smaller blade angle decrease amount than the blade angle increase amount of the gradual increase region.
US10309406B2
A centrifugal blowing fan comprises a back yoke made from metal, having a substantially bottomed cylindrical portion around a rotating shaft of a motor, an inner surface attached with a magnet of the motor mounted thereon and a flange portion disposed around a periphery of an opening of the cylindrical portion; and a cylindrical impeller made from resin, having a plurality of blades circumferentially arranged, an annular collar portion joined with first ends of the plurality of blades and a doughnut-shaped disk portion joined with second ends of the plurality of blades, wherein the disk portion has at least one fitting, and the flange portion has at least one fitted space receiving the at least one fitting so as to concentrically and fixedly connect the impeller 16 and the back yoke.
US10309404B2
An exhaust-gas turbocharger (1) having a compressor (2) which has a compressor housing (3); a turbine (4) which has a turbine housing (5); and a compressor-side and/or turbine-side charge pressure regulating device (6) which has a shut-off element (7) which opens or closes a flow opening (9). The shut-off element (7) is in the form of a slide which is mounted on a guide (8) so as to be longitudinally displaceable along a longitudinal central line (LM8) of the guide (8), and the flow opening (9) is arranged at least substantially at a right angle (α) with respect to the longitudinal central line (LM8) of the guide (8).
US10309403B2
An eccentric bush assembly structure of a scroll compressor, in which an orbiting scroll is eccentrically coupled to a rotary shaft of a drive motor, including a bush body rotatably coupled to the orbiting scroll while being pinned to the rotary shaft of the drive motor by an eccentric shaft, the bush body having a friction prevention groove formed in a surface facing a tip surface of the rotary shaft so as not to come into frictional contact with the tip surface.
US10309401B2
A vacuum exhaust system which exhausts gas from chambers and which comprises a plurality of branch channels for the exhaustion of the gas from the chambers, a main pipeline in the form of a confluence of the plurality of branch channels, channel open-close valves fitted to correspond with each of the said plurality of branch channels, a channel-switching valve connecting the main channel and a plurality of selection channels and allowing flow between the main channel and any one of the plurality of selection channels, a first pump which functions as a gas exhaust means in the molecular flow region of the gas and is fitted to one of the plurality of branch channels, and second pumps which function as gas exhaust means in the viscous flow region of the gas and are fitted to the plurality of selection channels.
US10309394B1
A portable solar powered water pumping system having plumbing parts manually coupled together to provide a water tight interference fit for allowing the pump to be assembled and disassembled without tools. The system includes a solar powered pump having an intake chamber and an outflow nozzle. The system also includes a discharge output assembly coupled to the outflow nozzle assembly for directing the water flow to a location selected by a user. The system further includes at least one solar powered connecter for connecting to at least one solar panel to directly power the pump with DC power generated from the solar panel.
US10309393B2
A pump body of a high-pressure pump includes a pressure chamber formed in a deep portion of a cylinder. The pump body closes the pressure chamber on a side opposite to a plunger. The plunger reciprocates within the cylinder to vary a volume of the pressure chamber. The large-diameter portion provided at an end of the plunger on a side protruding to the pressure chamber has an outside diameter larger than an inside diameter of the cylinder and smaller than an inside diameter of the pressure chamber. In this case, the large-diameter portion is engaged with a step portion between the cylinder and the pressure chamber in a state before attachment of the high-pressure pump to an internal combustion engine. Accordingly, separation of the plunger from the cylinder is avoidable.
US10309387B2
A peristaltic pump comprises a tube to transport a material in a transport direction and a conveying screw, which is configured to cause a transport of the material by causing a successive squeezing of the tube along the transport direction.
US10309384B2
A compressor and a refrigeration system having the same are provided. The compressor includes a crankcase, a thrust bearing and a crankshaft. The crankcase is formed with a crankshaft hole therein and provided with a mounting protrusion at an upper end thereof. The crankshaft hole runs upward through the mounting protrusion. The thrust bearing is fitted over the mounting protrusion. The crankshaft is rotatably disposed within the crankshaft hole, has a thrust part, and is formed with an oil supply passage therein. A lower end face of the thrust part is abutted against an upper end face of the thrust bearing. A cavity is defined by the mounting protrusion, the thrust bearing and the thrust part. A through hole is formed in a peripheral wall of the crankshaft for communicating the oil supply passage with the cavity.
US10309383B2
The arrangement of the present invention is applied to a compressor which comprises a bearing hub housing a crankshaft and presenting at least a first and a second bearing portion, spaced apart by a circumferential recess. The crankshaft presents at least a first and a second support portion, spaced apart by a circumferential recess, which is offset from the circumferential recess of the bearing hub. At least one of the bearing portions and support portions has an axial extension superior to that required for radially bearing the crankshaft, the first and second bearing portions defining, with the first and second support portions, respectively, a first and a second radial bearing regions having the axial extensions required for a radial bearing for the crankshaft, presenting lower loss by viscous friction.
US10309372B2
In some examples, a system receives first sensor data from respective wind turbines of a plurality of wind turbines. For instance, the first sensor data may include at least a power output and a wind speed per time interval. The system trains at least one respective model for each respective wind turbine based on the first sensor data received from that respective wind turbine. Further, the system receives, for a second time period, respective second sensor data from the respective wind turbines. The system executes, using the respective second sensor data, the respective model trained using the first sensor data received from that respective wind turbine to determine, for each respective wind turbine, a predicted power output for an upcoming period. The predicted power outputs may be aggregated to determine a total predicted power output and at least one action is performed based on the total predicted power output.
US10309370B2
A vane device includes vane units, coupling modules around a shaft body, and connection units. Each coupling member has two brackets each of which has an insertion hole. Each connection unit is disposed between the brackets and has a rotary member, and two pin members threadedly inserted into the rotary member and projecting outwardly from the rotary member to extend into the insertion holes. When the rotary member is rotated, the pin members are moved toward each other so that the pin members are released from the insertion holes, or moved away from each other so that the pin members are respectively inserted into the insertion holes and each connection unit detachably connects one of the vane units to one of the coupling modules.
US10309362B2
A starter device for an internal combustion engine has an entrainer for coupling to the engine. The entrainer and an actuator of the starter device are mounted rotatably about a rotational axis. A damper spring is arranged between and operatively connects the entrainer and the actuator to each other. The starter device has at least one stud, on whose outer periphery the damper spring is mounted. The damper spring is a hinge spring wound from a spring wire. The cross section of the spring wire is rounded on the inner side of the spring wire. At least a portion of the cross section runs linearly on the outer side of the spring wire.
US10309354B2
An air intake system for a commercial vehicle is disclosed. The air intake system includes a hood with at least one frontal intake opening through which air to be guided to an engine of the commercial vehicle can flow and with at least one plenum configured to receive air flowing through the intake opening. The air intake system further includes at least one air pipe having at least one air duct with at least one inlet opening through which the air flowing through the frontal intake opening can flow, the air duct arranged upstream of and fluidically connected with the plenum so as to guide the air to and into the plenum. The air intake system additionally includes at least one air filter and at least one silencer plate arranged upstream of the air filter, the silencer plate having a plurality of through openings through which the air can flow.
US10309350B2
A housing of an air cleaner includes a housing body, which has a wall portion formed of a plastic molding and is configured such that an opening is formed in a part of the wall portion, and an adsorption sheet, which is fixed to a peripheral portion of the opening and closes the opening. The adsorption sheet includes an outer fiber molding, an inner fiber molding, which is provided at a position inward of the outer fiber molding, and an adsorbent, which is located between the outer fiber molding and the inner fiber molding and adsorbs fuel vapor of the internal combustion engine.
US10309349B2
A fuel vaporizer including a mist vaporizer and a boiler, the boiler being integrated with the mist vaporizer, the mist vaporizer and the boiler including a housing, baffles joined to the housing, conduit extending through the baffles, fuel in a mist form adjacent the conduit and a pool of fuel contained between the housing and baffles.
US10309347B2
An evaporative emissions control system includes an evaporative emissions control canister, a first fuel vapor return conduit including a first end fluidically connected the evaporative emissions control canister and a second end connectable to an internal combustion (IC) engine. A first valve is fluidically connected to the first fuel vapor return conduit. A second fuel vapor return conduit includes a first end portion fluidically connected to the first fuel vapor return conduit and a second end portion configured to be arranged in a vehicle fuel tank. A second valve is fluidically connected to the second fuel vapor return conduit at the second end portion in the vehicle fuel tank. A vapor return system includes a pump fluidically connected to the second valve in the vehicle fuel tank.
US10309339B2
An internal combustion engine including: a cylinder block in which a plurality of cylinders are formed; and a cylinder head formed in conjunction with the cylinder block into one body to form a plurality of combustion chambers, wherein an upper surface of the cylinder head is divided, along a direction in which the plurality of cylinders are arranged, into first regions that are regions that overlap the combustion chambers as viewed from an axial direction of the cylinders and a second region that is a region located between two of the first regions adjacent to each other, and at least either an intake-side cam journal or an exhaust-side cam journal is disposed in the second region.
US10309335B2
The present invention relates to a method for operating a fuel supply system for an internal combustion engine, and to a corresponding device. The fuel supply system of an internal combustion engine may include: an outlet of a high-pressure pump coupled to a pressure-limiting valve and a high-pressure fluid accumulator. The method may include, when the internal combustion engine is set into a deactivated state, actuating the high-pressure pump such that, at the outlet side of the high-pressure pump, a pressure is increased such that the pressure-limiting valve is opened.
US10309330B2
The disclosure describes a system that includes a closed-loop reference module, an adaptation module, and a control module. The closed-loop reference module is configured to execute a reference model that represents operation of an engine and determine a reference control signal and a reference state trajectory signal. The adaptation module is configured to determine an adaptation signal based on a difference between the reference state trajectory signal and an engine state trajectory signal representative of actual operation of the engine. The control module is configured to receive the reference control signal from the closed-loop reference module, the adaptation signal from the adaptation module, and the engine state trajectory signal. The control module is further configured to determine a demand signal based on the engine state trajectory signal, the adaptation signal, and the reference control signal, and output the demand signal to control operation of at least one engine component.
US10309319B2
A compressor arrangement has a main compressor section and boundary walls of a main fluid path through the main compressor section. The main compressor section is segmented into an upstream and downstream sub section, each with at least one row of blades and vanes arranged within the main fluid path. A transition piece is downstream of the rows of blades and has boundary walls of the main fluid path through the transition piece. The compressor arrangement has an annular cavity, an effusion opening connecting the downstream sub section or the transition piece and the cavity, at least one valve to control effusion of compressor fluid from the main fluid path into the cavity, and a passage connecting the cavity and the main compressor section to guide fluid located between the upstream and downstream sub section and located at least one row of blades and vanes upstream of the effusion opening.
US10309318B2
An example turbomachine exhaust flow diverting assembly includes an upstream flow diverter disposed about a rotational axis of a turbomachine, and a downstream flow diverter disposed about the rotational axis and axially misaligned with the upstream flow diverter, the upstream flow diverter and the downstream flow diverter both independently moveable between a first position and a second position, the first position permitting more bypass flow from a bypass flow passage to a core flow passage than the second position.
US10309311B2
A gas turbine engine assembly is connected to a pylon for mounting the gas turbine engine to an aircraft. The assembly has a frame supporting at least one accessory independently of the gas turbine engine. Frame is attached to the pylon at forward and rearward engine mounting locations. The frame includes at least one hollow tube and at least one hollow tube is fluid tight. The one hollow tube is evacuated or contains pressurized fluid and a pressure sensor is provided to detect a change in pressure in the at least one hollow tube to determine if there is a leak in the at least one hollow tube and hence if the frame is damaged. This ensures that the frame may be repaired or replaced before there is a loss of operation of one or more of the accessories which may result in a failure of the gas turbine engine.
US10309310B2
In a featured embodiment, a gas turbine engine has a first compressor rotor driven by a first turbine rotor, and a second compressor rotor driven by a second turbine rotor. The second compressor rotor is upstream of the first compressor rotor and the first turbine rotor is upstream of the second turbine rotor. An air mixing system taps air from a location upstream of the first compressor rotor for delivery to an environmental control system. The air mixing system receives air from a first air source and a second air source. The first air source includes air at a first pressure upstream of the first compressor rotor. The second air source includes air at a lower second pressure. At least one valve controls a mixture of air from the first and second sources to achieve a predetermined pressure for the environmental control system.
US10309307B2
A method of supplying a bearing compartment with fluid includes the steps of pumping a fluid from a main reservoir to a bearing compartment through a main supply passage which includes one or more passage segments. During a positive gravity condition, the pumping step is performed using a main pump arranged in the main supply passage. The main reservoir includes upper and lower portions. The main supply passage is in fluid communication with the lower portion. Fluid is provided from the main reservoir to the bearing compartment through a secondary supply passage that is fluidly connected to at least one segment of the main supply passage in response to a negative gravity condition. The secondary supply passage is in fluid communication with the upper portion.
US10309305B2
A panel is provided for attenuating noise. This panel includes a porous first skin, a second skin and a core, which is connected between the porous first skin and the second skin. The core includes a corrugated body and a plurality of stringer bodies. The corrugated body includes a plurality of corrugations configured from at least a plurality of baffles and a plurality of porous septums. Each of the corrugations includes a respective one of the baffles and a respective one of the porous septums. A first of the corrugations forms a first channel that extends laterally between a first of the baffles and a first of the porous septums. The stringer bodies are spaced longitudinally along the first channel. Each of the stringer bodies includes a first sidewall disposed within the first channel and configured to fluidly isolate longitudinally adjacent portions of the first channel from one another.
US10309297B2
Various methods and systems are provided for a detecting surge of a turbocharger in an engine system. In one example, system includes a turbocharger including a compressor coupled to a turbine and a controller and sensor system configured to detect a surge event of the turbocharger based on at least one of a rate of change of a pressure measured by sensors downstream of the compressor and a measured rate of change of turbine speed, store operational data associated with the surge event in memory of the controller, and determine a performance of the turbocharger based at least in part on one or more of a cumulative number of detected surge events, a magnitude of detected surge events, or associated operational data.
US10309295B2
A uniflow engine includes a cylinder having a cylinder wall, an inlet channel, an extension of a central axis of the inlet channel first intersecting the cylinder wall in a first portion of the cylinder and next intersecting the cylinder wall in a second portion of the cylinder opposite the first portion of the cylinder, an intake air gallery, the intake air gallery having a gallery wall and being in flow communication with the inlet channel, and a plurality of intake ports extending between the cylinder wall and the gallery wall, at least some of the intake ports having different areas at the cylinder wall measured perpendicular to longitudinal axes of the intake ports, and wherein an area of at least one in take port in the first portion of the cylinder is larger than an area of at least one intake port in the second portion of the cylinder.
US10309293B2
A thermal insulation film is formed on a bottom surface of a cylinder head facing a top surface of a piston. The thermal insulation film in a region (a circumferential region) of a bottom surface of the cylinder head configuring a squish area in a circumferential edge of a cavity region is formed to be thinner than the thermal insulation film in a region (a cavity region) of the bottom surface of the cylinder head facing a cavity. The thermal insulation film in the circumferential region is polished, and surface roughness thereof is equal to or lower than 3 μm. The thermal insulation film in the cavity region is not polished, and surface roughness thereof is 3 to 8 μm on average.
US10309285B2
An exhaust gas control system for an internal combustion engine, before execution of a filter regeneration process, executes a pre-regeneration process that is a process of raising a temperature of a filter to a second target temperature lower than a first target temperature and increasing the concentration of NO2 contained in exhaust gas flowing into the filter for a predetermined period. The first target temperature during execution of the filter regeneration process in the case where a speed of change in a detected value of a differential pressure sensor during execution of the pre-regeneration process is high is set so as to be lower than the first target temperature in the case where the speed of change is low.
US10309284B2
A method of regenerating an exhaust gas purification filter, in particular for internal combustion engines, uses a vaporized liquid that is to be introduced into the exhaust gas flow. A surface temperature of a heating element in a vaporizer chamber is limited to a maximum of 700 to 750° C.
US10309254B2
Nozzle segment for a gas turbine engine with ribs defining radially spaced internal cooling channels
A nozzle segment for a gas turbine engine may generally include an airfoil having an exterior surface defining a pressure side and a suction side extending between leading and trailing edges. The airfoil may define an open internal volume within its interior for receiving a cooling medium. The open internal volume may include a primary internal cavity and a plurality of internal cooling channels in flow communication with the primary internal cavity. The primary internal cavity may extend within the interior of the airfoil from a location adjacent to the leading edge to a forward end of each of the internal cooling channels. The internal cooling channels may extend within the interior of the airfoil from the primary internal cavity towards the trailing edge. In addition, the internal cooling channels may be spaced apart radially by a plurality of ribs extending within the interior of the airfoil.
US10309246B2
A turbomachine includes a compressor portion, and a turbine portion operatively connected to the compressor portion. The turbine portion includes a turbine casing. A combustor assembly, including at least one combustor, fluidically connects the compressor portion and the turbine portion. At least one of the compressor portion, turbine portion and combustor assembly includes a sensing cavity. A passive clearance control system is operatively arranged in the turbomachine. The passive clearance control system includes at least one passive flow modulating device mounted in the sensing cavity, and at least one cooling channel extending from the sensing cavity through the casing. The at least one passive flow modulating device selectively passes the fluid from the sensing cavity through the at least one cooling channel to adjust a clearance between stators and rotating airfoils in the turbine portion.
US10309245B2
Provided is a gas turbine capable of achieving high-speed startup of the gas turbine through quick operation control of an ACC system during startup of the gas turbine, improving the cooling efficiency of turbine stationary components, and quickly carrying out an operation required for cat back prevention during shutdown of the gas turbine. Included are a pressurizing device (40) connected to a branching channel (42) branching from the discharge side of a compressor (11) and capable of carrying out an operation for introducing and pressurizing air independently from the compressor (11); a temperature-control-medium supply channel (43) that guides compressed air pressurized at the pressuring device (40) to a turbine-cooling-medium channel (50) provided in stationary components of a turbine (13); and a temperature-control-medium return channel (44) that guides the compressed air that has passed through the turbine-cooling-medium channel (50) to the discharge side of the compressor (11) such that the flows are combined, and the pressurizing device (40) is operated at startup of the gas turbine and in preparation immediately before startup to carry out temperature-raising and cooling by letting the compressed air flow in the turbine-cooling-medium channel (50). The pressurizing device (40) is operated during shutdown of the gas turbine to exhaust the high-temperature gas remaining in the turbine (13).
US10309235B2
A disclosed stator vane assembly includes a plurality of stator vane elements supported within a case about an axis. Each of the plurality of stator vane elements includes a platform having a recess on a first side and a tongue on a second side. The tongue overlaps a recess of an adjacent one of the plurality of stator vane elements with at least one of the recess and the tongue includes a crowned surface forming a seal.
US10309231B2
A non-metallic vertical turbine pump and a method of manufacturing same are provided. In accordance with one embodiment, the vertical turbine pump can include a motor, and a drive shaft coupled to the motor for rotation, a casing with a mixed flow diffuser including a diffuser hub and diffuser vanes that project out from the diffuser hub, and a mixed flow impeller configured to rotatably fit inside the casing, having an impeller hub, impeller vanes, extending from the hub, and a front and a back shroud connected to opposing ends of the impeller vanes. At least one of the mixed flow impeller and the mixed flow diffuser can be made of a non-metallic material and is a singular homogenous component.
US10309222B2
Some implementations of this invention relate to energy systems and more particularly to rotating componentry enabling shaft work, propulsion drive, electric power generation, jet propulsion and/or thermodynamic systems related to aerothermodynamic thrust and shaft power, waste heat recovered shaft power, ventilation, cooling, heat, pressure and/or vacuum generating devices. Some implementations pertain to the art of vane assemblies for eccentrically placed rotating partial admission compressors and expanders that may either be used together or in conjunction with other mechanical, electrical, hydraulic and/or pneumatic machineries. Some implementations further relate to fluid energy recovery mechanical devices, targeting the field of gas turbine engines, internal combustion engines, furnaces, rotary kilns, coolers and refrigeration rotary components and/or expansion nodes. Other implementations are described.
US10309219B2
In order to determine characteristics of a gas-oil transition zone in a gas capped oil reservoir, samples of a reservoir fluid from a gas and an oil part of the reservoir are taken. To configure an equation of state of hydrocarbon mixtures, reservoir temperature and pressure are measured in places where the samples of the reservoir fluid are taken and densities and compositions of the samples are determined. Porosity, water saturation and total hydrogen content of a saturated rock are measured along the wellbore and a volume and a hydrogen content of hydrocarbon phases are determined. Using the equation of state, density and composition of the hydrocarbon phases are computed and a specific hydrogen content in gas and oil along the wellbore is determined. Gas and oil saturation distribution along the wellbore is determined from the determined specific hydrogen content, determined hydrogen content of the hydrocarbon phases and the measured porosity.
US10309211B2
A method for estimating downhole speed and force variables at an arbitrary location of a moving drill string based on surface measurements of the same variables. The method includes a) using properties of said drill string to calculate transfer functions describing frequency-dependent amplitude and phase relations between cross combinations of said speed and force variables at the surface and downhole; b) selecting a base time period; c) measuring surface speed and force variables, conditioning the measured data by applying anti-aliasing and/or decimation filters, and storing the conditioned data, and d) calculating the downhole variables in the frequency domain by applying an integral transform, such as Fourier transform, of the surface variables, multiplying the results with said transfer functions, applying the inverse integral transform to sums of coherent terms and picking points in said base time periods to get time-delayed estimates of the dynamic speed and force variables.
US10309208B2
Methods including introducing a solids-free high-viscosity fracturing fluid (HVFF) into a subterranean formation to create or enhance at least one dominate fracture, introducing a low-viscosity pad fluid (LVPadF) into the subterranean formation above the fracture gradient pressure to create or enhance at least one first microfracture, wherein the LVPadF comprises micro-proppant, and placing at least a portion of the micro-proppant into the at least one first microfracture. Alternatingly introducing a first low-viscosity proppant fluid (LVPropF) and a high-viscosity crosslinked spacer fluid (HVCSF) into the subterranean formation, wherein the first LVPropF comprises proppant aggregates and the HVCSF comprises a gelling agent, a crosslinking agent, and a breaker, and placing at least a portion of the proppant aggregates into the dominate fracture, where the HVCSF separates clusters of proppant aggregates in the dominate fracture. Then, removing hydraulic pressure from the subterranean formation and activating the breaker in the HVCSF.
US10309190B2
A system and method for accessing a well, in certain embodiments, includes a production tree, a cap, and a spool including a longitudinal bore configured to receive a tubing hanger. The tubing hanger includes a longitudinal bore configured to transfer product between the spool and the production tree. At least one adjustable fluid barrier is included in the tubing hanger and/or the cap. The adjustable fluid barrier can be used to open and close the longitudinal passage and allow access through the tubing hanger and/or the cap.
US10309185B2
A releasable ratchet device, including a mandrel device with a grooved area and a locking device including locking grooves configured to be engaged with the grooved area of the mandrel device. The releasable ratchet device may be configured to be in a locked state, in which axial movement between the mandrel device and the locking device is allowed in a first direction when the locking device is engaged with the mandrel device and movement between the mandrel device and the locking device is prevented in a second direction opposite of the first direction when the locking device is engaged with the mandrel device. The releasable ratchet device further includes a releasing device configured to bring the releasable ratchet device to a released state, in which axial movement between the mandrel device and the locking device is allowed in both the first direction and the second direction.
US10309174B2
A technique provides an actuation system employed to actuate a tool, such as a downhole tool. The tool is actuated by an actuator element, e.g. a ball, which is selectively releasable from a remote location for interaction with the tool. A carrier is used to hold the actuator element at the remote location until its desired release for interaction with the tool. The carrier may comprise an electro-mechanical actuator mechanism positioned to control release of the actuator element upon receipt of an appropriate control signal.
US10309171B1
The present invention relates to the field of petroleum extraction equipment, and discloses a coiled tubing reel and a coiled tubing vehicle. The coiled tubing reel comprises a reel body assembly configured to wind a coiled tubing and a driving component configured to drive the reel body assembly, wherein, the reel body assembly comprises a reel body, a reel shaft, a transmission gear, and a first bearing block and a second bearing block that are oppositely arranged and spaced from each other, wherein the reel body is fixedly fitted on the reel shaft, the two ends of the reel shaft are rotatably arranged on the first bearing block and the second bearing block respectively, the transmission gear is fixed with respect to the reel shaft to drive the reel shaft to rotate, the driving component is fixedly arranged on the first bearing block and at least partially disposed inside the reel body, and the driving component comprises a driving gear that is engaged with the transmission gear. The coiled tubing reel and coiled tubing vehicle provided in the present invention can increase the coiled tubing winding capacity, provide high transmission torque, and operate smoothly and steadily at a low speed, while meeting the requirement for transportation dimension.
US10309166B2
A system includes an accessory tool selected from a group consisting of a casing unit, a cementing unit, and a drilling unit; and a genset mounted to the accessory tool and comprising: a fluid driven motor having an inlet and an outlet for connection to a control swivel of the system; an electric generator connected to the fluid driven motor; a manifold having an inlet for connection to the control swivel and an outlet connected an accessory tool actuator; and a control unit in communication with the electric generator and the manifold and comprising a wireless data link.
US10309157B2
A cutting element for use in a drilling bit and/or a milling bit having a cutter body made of a substrate having an upper surface, and a superabrasive layer overlying the upper surface of the substrate. The cutting element further includes a sleeve extending around a portion of a side surface of the superabrasive layer and a side surface of the substrate, wherein the sleeve exerts a radially compressive force on the superabrasive layer.
US10309156B2
A cutting tool may include a tool body, blades extending from the tool body, and primary cutting elements and backup cutting elements are on each of blades. The backup cutting elements may be behind and at approximately the same radial distance from the axis of the tool body as a corresponding primary cutting element, where the primary cutting elements include cutting elements having a first non-planar shape and the backup cutting elements include cutting elements having a second, different non-planar shape.
US10309153B2
A support system for moving a rolled material between a rolled configuration and an extended configuration. The support system may include a roller having a longitudinal axis, a housing supporting the roller, and a cradle extending along a first longitudinal length of the roller. The cradle may include a base removably coupled to the housing and a contact member supported by the base.
US10309150B2
A weather seal that inserts into a gap between glazing panels has an H-shape with a snap-on female receiver at either end for receiving a tongue extending from a structure at one end and a cap tongue in the other. A web extending between a pair of walls provides a weather barrier and allows the walls to flex enabling the snap-on action. A pair of sealing fins and a pair of bulbs extend laterally from the H-shape, bridging the gap to exclude weather infiltration. The second receiver is covered by extensions joined at a slit permitting the weather seal to be used without a cap. Alternatively, the cap may be affixed to the weather seal by pushing a cap tongue through the slit and into engagement with the second receiver.
US10309146B1
A screwless window fastening system has a frame having an exterior surface, an interior surface, and a peripheral wall extending between the exterior and interior surfaces. The peripheral wall has an inward facing surface forming a window opening for receiving a window assembly through the exterior surface. At least one window clip has a window frame receiving channel and is attachable to a window frame of a window with the window frame disposed in the window channel to form an assembly that is insertable into the window opening. And when the assembly is inserted into the window opening, the at least one window clip engages with the frame to prevent withdrawal of the assembly from the window opening.
US10309141B2
The invention relates to a hinge for a domestic appliance for pivotably fastening a lid to a body of the domestic appliance, comprising a first hinge element and a second hinge element, which are pivotably connected to each other and which can be pivoted in relation to each other between an open position and a closed position. The hinge is characterized in that a control lever is rotatably supported on the first hinge element and a control gate is formed on the second hinge element, in which control gate a control pin formed on the control lever is guided, wherein the control gate is shaped in such a way that, during a closing motion of the hinge, an intermediate position is assumed and held until the closing motion is continued to the closed position, whereas the hinge is pivoted to the open position during an opening motion from the closed position. The invention further relates to a domestic appliance, in particular a top-loading washing machine, comprising a body, to which a lid is pivotably fastened by means of at least one such hinge.
US10309139B2
Provided is a guide roller for a vehicular slide door. The guide roller has an annular metal inner ring; a retainer holding a bearing; an annular metal outer ring and a sliding layer including a synthetic resin. When the sliding layer is sectionalized into a sliding surface side area, an intermediate area and an interface side area, from the sliding surface to an interface with the outer ring, the synthetic resins in the sliding surface side area, the intermediate area and the interface side area have, respectively, a degree of crystallizations X1, X2 and X3 and nanoindenter hardnesses Y1, Y2 and Y3 wherein X2−X1 is less than 5%, and X2−X3 is less than 5% and wherein Y2 is not less than 115% of Y1, and Y2 is not less than 115% of Y3.
US10309128B2
Improvements to a changeable lock-cover are disclosed herein. The lock-cover operates with a combination or with a separate version/configuration for a key type lock. Minor geometry differences can be accommodated with the housing that can be made out of a hard plastic or a flexible material that conforms around the lock. The retention of the housing is with magnets, snaps or other temporary securing mechanism. A person can pull apart the closure to mover the cover to another lock or to change the cover to a different color or style. The face or indicia can take a number of different configurations including, but not limited to letters, colors, faces, insignias, moving components, lights, pictures and others. The mechanism that retains the cover together is stronger than the mechanism that holds to face or indicia onto the housing.
US10309127B2
A door lock mechanism for actuation of the locking slide of a disconnector on a control box, includes a setting mechanism, that may be disposed between a locking position and a released position and that is pre-loaded toward the locking position, wherein the setting mechanism comprises a shaft that is pivoted around a rotation axis, wherein the shaft comprises at a first end a first lever that may be coupled with the locking slide of a disconnector, and wherein the shaft comprises at a second end opposing the first end a second lever having an actuating bolt so that upon pivoting the second lever the first lever conducts a respective pivoting; and a locking nose to be mounted at the inside of a control box door wherein the locking nose comprises starting from its tip an approach slope turning into a catch that turns into a contour slope so that upon closing the control box door the actuating bolt is guided along the contour slope in direction of the release position and against the pre-load.
US10309121B2
Disclosed are eave structures and tent frames with integrated eave structures. A tent frame includes supporting poles, an upper frame coupled with the supporting poles, and two or more eave structures. An eave structure includes an eave pole, and a sleeve member disposed at a connector coupled with a supporting pole. The eave pole has a first end portion pivotally connected with an oblique pole of the upper frame, and a second end portion slidably coupled with the sleeve member. The eave structures can be folded and unfolded together with the supporting poles and the upper frame. When unfolded, the eave poles of the eave structures extend beyond the upper frame.
US10309111B2
A coating composition including an inorganic sol material and an organic colorant is applied to mineral particles and cured at a temperature less than 200 degrees Celsius provides roofing granules with improved luster.
US10309107B2
A stud bridge member used in the construction industry to span horizontally between studs is disclosed. The stud bridge member has at least one set of notches that engage with the stud and eliminate the use of a stud bridge clip and its associated costs and installation time for that stud.
US10309090B2
A grit removal unit for a wastewater system including a grit removal chamber with a substantially annular vertical wall. A horizontal annular ring above the chamber bottom extends inwardly from the annular vertical wall, with an influent channel extending into the chamber beneath the ring and an effluent channel above the rim and extending out of the chamber. The influent and effluent channels both have inner side walls with a curved portion, with both curved portions extending through an arc of at least 90 degrees within the chamber annular vertical wall.
US10309089B2
A liquid quality system for removing particulates from liquid (e.g., storm-water runoff). The system can include tubular portion (e.g., a manhole). The tubular portion has an inlet and an outlet. The system includes liquid quality device. The liquid quality device includes a partitioning portion. The partitioning portion has a first region including a funnel shape with a sump inlet aperture. The partitioning portion also has a second region including a sump outlet aperture and optionally a sump access aperture. A sump region is located between a base portion and the partitioning portion, wherein a flow of the liquid travels from the inlet in the tubular portion, into the funnel, through the sump inlet aperture, into the sump region, through the sump outlet aperture, and out the outlet of the tubular portion. At least one drag-inducing portion is positioned proximate the tubular portion in the sump region and projecting inwardly towards a central axis of the sump region.
US10309088B2
There is provided a urinal apparatus including: a water supplying device configured to supply water to a bowl section of a urinal; a water sprinkling device including a sprinkling hole configured to sprinkle water to a space inside the bowl section; and a human body sensing device configured to sense use of the urinal. The water sprinkling device not sprinkling the water from the sprinkling hole when the human body sensing device has transitioned from a human body non-sensing state to a human body sensing state.
US10309085B1
A hair and detritus catching device with one or multiple offset layers of prongs that can be positioned in any drain pipes and can be easily removed for cleaning or replacement. It is out of sight for normal usage and allows water to flow through easily while preventing hair and detritus from clogging up the drain pipe. It can be attached to a stopper or other connection mechanisms suitable for the type of drain, in order to allow for normal opening and closing operation of the drain.
