US10939824B2
The present invention relates to the field of medical monitoring, and in particular non-contact monitoring and communication with other medical monitoring devices. Systems and methods are described for receiving a video signal of a medical monitoring device that is outputting a light signal, identifying the light signal emitted by the medical monitoring device from the video signal, decoding information from the light signal, and determining a communication from the decoded information related to a patient being monitored or the medical monitoring device itself.
US10939820B2
A patient monitoring system includes at least two wireless sensing devices, each configured to measure a different physiological parameter from a patient and wirelessly transmit a parameter dataset. The system further includes a receiver that receives each parameter dataset, a processor, and a monitoring regulation module executable on the processor to assign one of the at least two wireless sensing devices as a dominant wireless sensing device and at least one of the remaining wireless sensing devices as a subordinate wireless sensing device. The physiological parameter measured by the dominant wireless sensing device is a key parameter and the parameter dataset transmitted by the dominant wireless sensing device is a key parameter dataset. The key parameter dataset from the dominant wireless sensing device is processed to determine a stability indicator. The subordinate wireless sensing device is then operated based on the stability indicator for the key parameter.
US10939818B2
Disclosed are a method and the device for updating a ventilation device that has a memory for an operating program. The memory is at least partially designed as a variable memory and is connected with an input device for a current operating program. The memory and the input device are connected to control devices, which have testing means for evaluating at least one code. At least one function of the apparatus is released only when the code agrees with a reference value.
US10939817B2
Provided is an imaging method for correcting aberration generated when imaging an object to be inspected. The imaging method includes: irradiating an imaging area with a first light beam which is scanned by a scan unit and taking an image of the object to be inspected based on return light of the first light beam; detecting a moving amount of the object to be inspected; comparing the detected moving amount with a predetermined threshold value; and adjusting the imaging area to be irradiated with the first light beam. The adjusting includes determining in accordance with a result of the comparison to change the imaging area by at least one of: using the scan unit, and using an aberration correcting unit.
US10939815B2
The present disclosure provides a vitreous visualization system including a general light source, a general conduit that transmits light from the general light source through a conduit portion of a general illumination optical fiber, and a combined vitreous visualization and general illumination tool that receives light from the general conduit. The combined vitreous visualization tool includes a vitreous visualization light source, a controller for the vitreous visualization light source, a vitreous visualization optical fiber, a tool portion of the general illumination optical fiber, and a probe tip through which at least parts of both the vitreous visualization optical fiber and the tool portion of the general illumination optical fiber pass.
US10939811B2
A light source device for endoscope includes a rotational body configured to rotate with a rotational axis as a center; a fluorescent body arranged in a predetermined area of the rotational body and configured to generate fluorescence by excitation light being radiated; an illuminating portion capable of selectively radiating excitation light of a first quantity and excitation light of a second quantity which is larger than the first quantity to a fluorescent body; and a control portion configured to switch between a first state of radiating the excitation light of the first quantity to the fluorescent body arranged in a first area and a second state of radiating the excitation light of the second quantity to the fluorescent body arranged in a second area.
US10939805B2
A medical appliance for use in medical procedures to controllably advance a medical device through a sheath. The medical appliance features pneumatic action and connecting structures adapted to couple the appliance to a variety of types of catheters, tools, and instruments.
US10939803B2
The invention relates to an endoscope head on a deflecting end of an endoscope, comprising an MID (molded interconnect device) molded element (1) comprising at least one conducting path (21-28) applied on the same; at least one electronic instrument (3) which is seated in the MID molded element (1) and can be electrically supplied by said at least one conducting path (21-28) thereof; and a sensor (6). The invention further relates to an endoscope head on a deflecting end of an endoscope, comprising an endoscope head body (1) with at least one conducting path (21-28) applied on the same; at least one electronic instrument (3) which is seated in the endoscope head body (1) and can be electrically supplied by said at least one conducting path (21-28) thereof; and at least one pulling cable (4) whose pulling cable anchoring (41) is seated in the endoscope head body (1); wherein the at least one pulling cable (4) is electrically connected to the at least one conducting path (21-28) of the endoscope head body (1).
US10939796B2
A dishwasher appliance that includes features for condensation abatement on objects surrounding the dishwasher appliance during a drying cycle is provided. The dishwasher appliance is operable in a plurality of drying cycle modes. The mode in which the dishwasher appliance operates the dry cycle is determined based at least in part on a minimum cycle temperature indicative of the minimum temperature within or of a tub of the dishwasher appliance during an operation cycle. Moreover, methods for condensation abatement are also provided.
US10939792B2
A robot cleaner comprising: a cleaner body including a controller, the cleaner body having a dust container accommodation part formed therein; a wheel unit mounted in the cleaner body, the wheel unit of which driving is controlled by the controller; and a dust container detachably coupled to the dust container accommodation part, wherein a first opening and a second opening are disposed at the same height in an inner wall of the dust container accommodation part, wherein the dust container includes: an entrance and an exit, disposed side by side along the circumference of the dust container, the entrance and the exit, respectively communicating with the first opening and the second opening when the dust container is accommodated in the dust container accommodation part; and a flow separating part extending downwardly inclined along the inner circumference of the dust container, the flow separating part separating the flow of air introduced into the entrance from the flow of air discharged toward the exit to be respectively guided to lower and upper portions thereof.
US10939791B2
The present invention relates to a moving robot capable of recognizing a position on a map and a control method of the moving robot, and the moving robot according to the present invention includes: a travel drive unit configured to move a main body; an image acquisition unit configured to acquire images of surroundings; and a controller configured to recognize a current position. The controller is further configured to separate the travel area by the predetermined criterion into a plurality of large areas, into which the plurality of small areas is grouped; compute each large area feature distribution and the at least one recognition descriptor by a predetermined superordinate estimation rule to select a large area in which the current position is included; and compute the small area feature distribution and the at least one recognition descriptor by the predetermined estimation rule to select a small area, in which the current position is included, from among a plurality of small areas included in the selected large area. The control method according to the present invention includes: a learning process of learning a travel area to generate a map and separating the travel area into a plurality of small areas by a predetermined criterion; and a recognition process of selecting a current position on the map. The recognition process includes: a recognition descriptor generation process of acquiring an image of the current position, extract at least one recognition feature from the acquired image, and generating a recognition descriptor corresponding to the at least one recognition feature. The recognition process includes: a large area selection process of computing each large area feature distribution and the at least one recognition descriptor by a predetermined superordinate estimation rule to select a large area in which the current position is included.
US10939781B2
A delivery system and method for a brewed beverage, such as coffee or tea, that stores a batch of brewed beverage in a cooled container, and heats a serving quantity on demand at the point of dispensing. A heater such as a tankless water heater may be connected to a dispensing line to generate hot servings on demand. Cold servings may also be provided. Quality control of the brewing process may be improved by brewing in a centralized, controlled environment and then shipping cooled containers to dispensing points such as coffee shops or cafés. Containers may be filled with a gas such as nitrogen to prevent oxidation, thereby preserving freshness during storage or shipping. At the dispensing site, containers may be refrigerated and attached to gas tanks to maintain the freshness as servings are dispensed.
US10939771B2
A bedstead includes a frame with first and second lateral bars and first and second longitudinal bars connected to each other at their adjacent ends. The bedstead also includes an interior support disposed in the interior defined by the frame when the bedstead is in the unfolded state. The interior support includes a hub with a plurality of notches, and a plurality of connecting bars each having a first end portion pivotally connected with a notch of the hub and a second end portion removably connected with the frame.
US10939766B2
A cooler mounting system is provided. The cooler mounting system includes at least one front bracket system and at least on rear bracket system. Each bracket system includes at least one arm portion and a base portion. The mounting system also includes a cooler that includes a front rail portion located on a front face of the cooler and a rear rail portion located on a rear face of the cooler.
US10939761B1
Furniture anti-tipping mechanism includes an L-shaped boot having a first portion and a second portion shorter than the first portion and having an upwardly extending position at an angle (less than 180°) to the first portion. A side rail extends upward from a lateral edge of the first portion. The first portion is attached to a bottom surface of the furniture by a screw or bolt which fits through a respective aperture in the first portion or by adhesive on an upper surface of the first planar portion in a position to contact a bottom surface of the furniture. The second portion is attached to a rear surface of the furniture by a screw or bolt which fits through a respective aperture in the second portion or by adhesive on an inner surface of the second planar portion in a position to contact the rear surface of the furniture.
US10939759B2
A collection apparatus for storing prolate photos belongs to the technical field of cultural relic protection equipment and includes multiple drawable arched drawing-type plates disposed in the cabinet, which enables the prolate photos to be fully flattened without repeated and memory curling. At the same time, a magnetic plating board is embedded in the bottom of every arched drawing-type plate, and a plurality of soft magnetic strips are placed on the surface of every arched drawing-type plate, and the magnetic attraction is formed between the magnetic plating board and the soft magnetic strip for fixing the prolate photos. As a result, the collection apparatus is reasonable in design and convenient to use, and is able to durably and stably protect prolate historical photos.
US10939745B2
A pouch or pocket may act as a container and may be used to securely hold objects (e.g., cell phone, keys, wallet, etc.) during athletic activity (e.g., running). The pouch may be a standalone item or integrally formed as part of other items. The pouch may hold the object to be stored in place within the pouch or pocket. The pouch may provide some cushioning or impact force attenuation to protect the object being held within the pouch or pocket. Additionally, the pouch may be attached to a garment, such as running clothes. The pouch includes an outer envelope sealable by a closure and a one-way valve with foam layers located inside the pouch. After the object is placed in the pouch, the closure is closed, and the air within the pouch is expelled via the one-way valve by compressing the foam layers from the outside.
US10939744B2
A convertible baby carrier backpack system enables using a backpack portion as a backpack alone, a baby carrier portion as a baby carrier alone, or coupling the two portions together to form an integrated baby carrier backpack. A baby carrier has a carrier opening between a back panel and a carrier panel. A back panel is opposite the shoulder straps and configured away from a carrier when used as a baby carrier, while the carrier panel is configured proximal to the carrier when used as a baby carrier. An exemplary baby carrier portion has a carrier attachment feature configured on the back panel that enables detachable attachment of a backpack. An exemplary backpack portion has a backpack attachment feature that is configured to couple with the carrier attachment feature to enable detachable attachment of the backpack portion to the baby carrier portion.
US10939732B2
A belt buckle with long usage rate, which includes a buckle body and a mounting member, wherein the left side surface and the right side surface of a mounting rod body are both cutting planes, the left side surface of the mounting member is provided with a through concave cavity, the left end of an upper sheet body and the left end of a lower sheet body are both integrally formed with extension sheets extending downwards, a clamping interval is arranged between the free ends of the two extension sheets, the mounting rod body is clamped into the through concave cavity through the clamping interval and is rotatably arranged in the through concave cavity. The buckle body is detachably connected with the mounting member, so that the free combination of different buckle bodies and different mounting members is realized.
US10939725B2
Provided is a shoe-forming member that has excellent adhesion. The shoe-forming member is formed using a thermoplastic elastomer containing an aromatic polymer having a poly-α-methylstyrene structure in a matrix together with a polypropylene resin.
US10939723B2
An insole for an orthopedic device includes a top portion including at least one top layer. The top layer defines a top surface arranged to be substantially adjacent a plantar surface of a user's foot. A bottom portion is connected to and arranged opposite the top portion. The bottom portion includes at least one bottom layer. At least one removable element is arranged for removal from at least the bottom portion for defining at least one opening below the top surface. The top surface continuously spans over the at least one opening arranged for off-loading one or more affected areas of the plantar surface of the foot.
US10939715B2
A hair covering to protect styled, typically long, hair from the effects of excessive wind. The hair covering is made of lightweight fabric such as thin nylon often used for windbreaker jackets, and thus the hair covering is termed a hair windbreaker. The hair windbreaker is especially beneficial for women with long hair, especially those who have just had an expensive salon styling and do not wish to muss their hair up. The hair windbreaker has an adjustably-sized head opening and may have an adjustably-sized hair opening.
US10939703B2
An exemplary heating assembly includes a liquid conducting and heating body and an inductive coil corresponding to the liquid conducting and heating body. The liquid conducting and heating body includes a micro-porous ceramic main body and a metallic powder evenly distributed in the ceramic main body. The inductive coil is configured for generating high frequency magnetic field in response to an alternating current, so that eddy current and heat are generated in the liquid conducting and heating body. The liquid conducting and heating body is configured for absorbing tobacco liquid and heating the tobacco liquid to form aerosol.
US10939701B2
A tobacco smoke filter or filter element including a longitudinally extending core of tobacco smoke filtering material of circumference 14 to 17 mm which includes a channel which extends longitudinally from an end of the core; wherein the core further includes a plasticiser in an amount of 17 to 19% by weight of the tobacco smoke filtering material.
US10939700B1
Provided are materials for making a hand rolled smoking article having a novel sheet. The sheet can include a rectangular portion and an irregular shaped portion. The sheet can be manufactured from tobacco leaf or foil, homogenized tobacco paper, or conventionally available rolling paper. The sheet can be filled with a filler material and rolled to form a cigar or cigarette.
US10939699B2
In order to reliably ensure the association of smoking products and the results of analysis with the tobacco products and guard against mistakes or data losses, there is provided a smoking machine whose structural components such as the smoke trap, a smoke trap component and/or a tobacco product magazine that is being used are provided with respective identity elements in which items of information specific to the structural component are contained and from which items of information are readable and/or into which items of information are insertible. A method of smoking tobacco products in a smoking machine comprises the storage of information about the respective structural components of the smoking machine and/or the processes of writing-into and reading-out the results of measurements and/or analysis into these identity elements as well as the process of linking to a database.
US10939698B2
A frosted cereal product includes a cereal base and a frosting on the cereal base. The frosting is a composition containing a sugar, in an amount of at most 90% by weight (dry matter of the frosting), and a raw starch, in an amount of at least 10% by weight (dry matter of the frosting); the weight ratio between the cereal base and the frosting lies between 1:0.05 and 1:2; and the frosting consists of 1 to 5 layers.
US10939696B2
A juice pressing machine and methods for pressing juice from a foodstuff includes embodiments having a removable pressing chamber and one or more filters which may be assembled and loaded with macerated foodstuff to form thin layers separated by a pressing plate. Once a juicing operation has been completed, the pressing chamber can be removed from the machine for emptying the pressed filters and solids contents therein. The empty pressing chamber may then be rinsed if needed and reattached to the machine for a subsequent pressing operation with newly filled filter(s). The platen may also be easily removed from the machine for cleaning as desired.
US10939685B2
Provided herein are secretory compositions/cocktails derived from a novel, extremophilic fungal species cultured, isolated, characterized and sequenced herein. Said novel, extremophilic fungal species may be exploited to produce a secretory compositions/cocktails which comprise a unique mixture of thermo-tolerant, stable enzymes capable of digesting cellular and genetic material in its surroundings under extreme temperatures. Such secretory compositions/cocktails may be useful as cleaning and sterilization solutions against biofilm, urine, yeast, bacterial, or viral contamination. Other uses include, but are not limited to, urea removal, fertilizer wastewaters, wastewater reclamation for life support systems in space, pH control, source of ammonia and carbon dioxide, starch digestion, biofuel production, as pharmaceuticals, and medical treatments such as wounds, skin disorders, or nail disorders.
US10939677B2
The invention relates to an antibacterial cryogel, its preparation method, and its use for disinfecting water. The invention further relates to an antibacterial porous hydrogel.
US10939673B2
Non-human animals, and methods and compositions for making and using the same, are provided, wherein said non-human animals comprise a humanization of an endogenous cluster of differentiation (CD) gene, in particular a humanization of a CD47 gene. Said non-human animals may be described, in some embodiments, as having a genetic modification to an endogenous CD47 gene so that said non-human animals express a CD47 polypeptide that includes a human portion and a non-human portion (e.g., a murine portion).
US10939671B2
A self-harvesting sustaining feed system includes a tank for housing fish, a frame located above the fish tank, one or more plant floats which float atop water within shelves held by the frame, and an insect tray for housing larvae. Temporary temperature changes in the insect tray cause the larvae within the insect tray to migrate out and fall into the fish tank below.
US10939669B2
A rack system including a plurality of cages, wherein each cage comprises a respective plurality of outside surfaces, a plurality of housing areas, each housing area corresponding to a respective one cage of the plurality of cages, each housing area comprising a respective plurality of inside surfaces of the rack system and arranged to support at least a portion of one of the respective plurality of outside surfaces of its corresponding one cage, and a plurality of coaxial piezoelectric cables, each coaxial piezoelectric cable corresponding to a respective one cage of the plurality of cages and at least indirectly coupled to its corresponding one cage.
US10939659B2
The invention relates to the novel cotton variety designated 16R353B3XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 16R353B3XF. Also provided by the invention are methods of using cotton variety 16R353B3XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 16R353B3XF with itself or another cotton variety and plants and seeds produced by such methods.
US10939654B1
A soybean cultivar designated 81111423 is disclosed. The invention relates to the seeds of soybean cultivar 81111423, to the plants of soybean cultivar 81111423, to the plant parts of soybean cultivar 81111423, and to methods for producing progeny of soybean cultivar 81111423. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 81111423. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 81111423, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 81111423 with another soybean cultivar.
US10939649B2
A soybean cultivar designated 84372449 is disclosed. The invention relates to the seeds of soybean cultivar 84372449, to the plants of soybean cultivar 84372449, to the plant parts of soybean cultivar 84372449, and to methods for producing progeny of soybean cultivar 84372449. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 84372449. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 84372449, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 84372449 with another soybean cultivar.
US10939645B2
The invention relates to the soybean variety designated 01073480. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01073480. Also provided by the invention are tissue cultures of the soybean variety 01073480 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01073480 with itself or another soybean variety and plants produced by such methods.
US10939643B2
The invention relates to the soybean variety designated 01072768. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01072768. Also provided by the invention are tissue cultures of the soybean variety 01072768 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01072768 with itself or another soybean variety and plants produced by such methods.
US10939637B2
According to the invention, there is provided seed and plants of the corn variety designated CV453754. The invention thus relates to the plants, seeds and tissue cultures of the variety CV453754, and to methods for producing a corn plant produced by crossing a corn plant of variety CV453754 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV453754 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV453754.
US10939635B2
A new and distinct variety of lettuce variety NUN 07839 LTL is disclosed as well as seeds and plants and heads or leaves thereof. NUN 07839 LTL is a red oak baby leaf lettuce variety, comprising resistance to Downy Mildew (Bremia lactutae) isolates Bl:16-35 EU and Nasonovia ribisnigri biotype Nr:0.
US10939631B1
A novel maize variety designated X08N765 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08N765 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08N765 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08N765, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08N765 are provided. Methods for producing maize varieties derived from maize variety X08N765 and methods of using maize variety X08N765 are disclosed.
US10939625B2
A debris collector and associated systems and methods are disclosed. The debris collector is configured to receive and process debris, such as lawn debris, by way of a variety of intake systems, such as a basket and vacuum tube. After intake, the debris collector is configured to process the debris by way of an auger and agitators, so as to be passed through a blower fan for disposal.
US10939620B2
An agricultural baler including a bale case having a wall portion with an opening for introducing crop material; a plunger disposed moving in the bale case to compact the crop material into bales; a duct for transporting the crop material to the entrance opening; and a stuffer unit operably associated with the duct and including a fork assembly. The stuffer unit includes tines and a drive mechanism acting on the fork assembly. The drive mechanism includes a first drive member configured for a reciprocating motion along a path of movement; a second drive member configured for a reciprocating motion along the path of movement of the first drive member and operatively connected to the fork assembly; and a selectively operable coupling arrangement configured for selectively coupling the second drive member either to the first drive member or to a stationary part of the baler.
US10939614B2
A trimmer head for use with a handheld lawn maintenance tool is shaped in a hub-and-spoke manner, wherein the trimmer head includes a housing formed of a hub, a circular rim, and a plurality of spokes extending therebetween. A spool is positioned within the hub, and a pair of pieces of trimmer line are inserted into opposing sides of the circular rim through the spokes for winding onto the spool. The trimmer line extends outwardly from the housing at a location spaced away from the hub.
US10939611B2
A robotic lawnmower system, comprising a charging station comprising a controller said controller being configured to associate a time slot for use to transmit a guide signal, and a robotic lawnmower, wherein said controller is configured to detect if a guide cable is connected to the charging station or not, and if not, allot said associated time slot to another use.
US10939608B2
Described herein are systems and method for monitoring and controlling field operations including planting and harvesting operations. In one embodiment, a data processing system of a machine includes a data transfer and processing module that communicates bi-directionally with different types of controllers and sensors mounted on the machine or an implement attached to the machine. The data transfer and processing module is configured to execute instructions to receive signals from these controllers and sensors, process these signals, and generate data for monitoring and controlling field operations of the machine. At least one display device is coupled to the data transfer and processing module. The at least one display device displays the data for monitoring and controlling field operations of the machine or implement to a user or operator.
US10945354B1
A microchannel two-phase cooling apparatus includes a cooling manifold and a fluid diode array. The cooling manifold includes one or more fluid inlets, one or more fluid outlets, and a plurality of fluid channels extending between and fluidly coupling the one or more fluid inlets and the one or more fluid outlets. The fluid diode array includes a plurality of fluid diodes positioned within the cooling manifold. Individual fluid diodes of the fluid diode array are fluidly coupled to individual fluid channels. The fluid diode array includes a first set of fluid diodes having a first average diodicity and a second set of fluid diodes having a second average diodicity. The first average diodicity is greater than the second average diodicity and each individual fluid diode of the first set of fluid diodes has a greater diodicity than any individual fluid diode of the second set of fluid diodes.
US10945353B2
Embodiments described herein may include apparatuses, systems and/or processes to provide a mechanism with a folded wrapping to mate with a circuit board and a heatsink to enclose and seal a volume between the circuit board and the heatsink. The mechanism with the folded wrapping may be dimensioned to enclose and seal the volume with the volume having a size to accommodate one or more processors to be disposed within the volume, electrically coupled to the circuit board and thermally coupled to the heatsink. On enclosing and sealing the volume, the mechanism with the folded wrapping may keep coolant from reaching the one or more processors when the circuit board, the mechanism, and the heatsink are immersed in the coolant. Other embodiments may be described and/or claimed.
US10945350B2
A method of using a cable connection system. A base and a tube are provided. The tube envelops electrical cabling electrically connected to base connectors of the base, said tube enveloping electrical cabling. The cabling is electrically connected to base connectors of the base. The base is physically and electrically connected to a rack. The base is at a fixed distance from the tube. The base is rotating around a center axis of the tube by a first angle within an angular range encompassing from more than zero degrees to less than 360 degrees.
US10945348B2
A quick release connecting device includes an actuating retainer having an internal receiving space, at least one first push section and a retaining section for detachably engaging with a first object; a fixing member including a body portion movably associated with the receiving space and a pivot portion formed on the body portion for detachably connecting with a second object; pin connection means connecting the body portion to the receiving space for the actuating retainer and the fixing member to move relative to each other within a limited range; an elastic element having two ends pressed against an inner wall surface of the receiving space and the body portion to control the limited movement of the actuating retainer and the fixing member and return them to their original positions. With the quick release connecting device, two mating objects can be conveniently repeatedly connected to and separated from each other.
US10945345B2
A storage apparatus for storing an electronic device coupled to an electrical outlet via a charging apparatus that includes an electrical cord connected to a plug inserted into the electrical outlet. The storage apparatus has a lower portion defining a compartment in which the device may be inserted and stored. An upper portion of the storage apparatus is configured to hang the storage apparatus from the plug of the charging apparatus while the plug is inserted into the electrical outlet to thereby support the lower portion and the device stored therein.
US10945341B2
Embodiments of the present disclosure provide a flexible display screen and a flexible display device. The flexible display screen includes a display screen body and a deformation component disposed on a back side of the display screen body, wherein when an ambient temperature is higher than a first temperature threshold value, the deformation component is deformed towards a direction in which the display screen body reveals curved display; when the ambient temperature is lower than a second temperature threshold value, the deformation component is deformed towards a direction in which the display screen body reveals flat display; and the second temperature threshold value is not greater than the first temperature threshold value.
US10945338B2
A wiring substrate includes a substrate with a first principal face and a second principal face. The first principal face has a first corner and first and second sides. The second principal face has a second corner corresponding to the first corner, and a third and a fourth side, respectively corresponding to the first and second sides. The substrate further comprising a first side surface connected to the first side, a second side surface connected to the second side, a third side surface connected to the third side, a fourth side surface connected to the fourth side, a first fracture part located between the first and third side surfaces to connect them, and a second fracture part located between the second and the fourth side surfaces to connect them. In the substrate's thickness direction, the length of the second side surface is smaller than the first side surface.
US10945333B1
Thermal management assemblies for cooling an electronic assembly disposed on a PCB are disclosed. The thermal management assembly includes a heatsink, a heatsink manifold formed through the heatsink and a thermal compensation base layer coupled to the heatsink. The heatsink manifold has a fluid inlet and a fluid outlet. The thermal compensation base layer thermally connects the heatsink and the electronic assembly. The thermal management assembly further includes a cooling manifold disposed through the PCB to form a fluid flow path. Two or more electrically insulated posts are disposed between the heatsink manifold and the cooling manifold. Individual electrically insulated posts have a vertical cooling channel. At least one electrically insulated post fluidly connects the fluid inlet to the cooling manifold to form an upward fluid path. At least one electrically insulated post fluidly connects the cooling manifold to the fluid outlet to form a downward fluid path.
US10945331B2
Embodiments of the disclosure relate to the technical field of display, and in particular, to a mobile display device, comprising: a housing; a battery and a circuit board both provided within the housing, the battery being interposed between the circuit board and the housing, or alternatively, the battery and the circuit board being arranged side by side; a chip provided on the circuit board; a heat dissipation unit which is also provided on the circuit board and is configured to dissipate heat from the chip; and a first thermally-conductive connector which connects the heat dissipation unit with the housing.
US10945326B2
A configurable light sensor comprising an array of photocells. The light sensor measures ambient light reflected from a surface in area to be monitored. A lens directs the light onto the array of photocells. A microcontroller reads each individual photocell and processes the signals from the photocells according to one or more of the methods disclosed herein. The light sensor is configurable in that the area that monitored by the light sensor is customized to match the area lit by an associated light source. The configuring process defines an active area to be monitored, by determining which subset of photocells in the array, referred to as the active set of photocells, corresponds to the area being illuminated by the light fixture. The light sensor is subsequently able to monitor the defined active area and to report sensor output values based on measurements made from the photocells monitoring the active area.
US10945321B2
Provided is a light source apparatus including semiconductor light sources and a current detection resistor connected in series, a power source circuit that allows current to flow thereto, a current detection circuit that detects current flowing to the current detection resistor and outputs a current detection signal, a control circuit that controls the power source circuit such that a voltage of the current detection signal approaches a target value, a bypass circuit connected in parallel to the semiconductor light sources, and including a clamp element having a clamp voltage higher than a maximum voltage during operation of the semiconductor light sources and a bypass resistor connected in series to the clamp element, and allowing current to flow when an open fault occurs in the semiconductor light sources, and detection circuits that respectively detect an open fault in the semiconductor light sources based on an end-to-end voltage of the bypass resistors.
US10945318B2
A circuit assembly for operating a load may include an input for inputting an input voltage and/or current. The circuit assembly may further include an output for outputting an output voltage and/or current. The circuit assembly may further include an at least partially digital switching regulator with a feedback loop. A loop gain of the feedback loop may be frequency-dependent where the frequency ranges from 3 Hz to 20 Hz.
US10945312B2
A heating device includes a holding member and having thereinside a plurality of resistive heating elements connected to different pairs of electrode terminals, and a columnar support member joined to the holding member. A first resistive heating element is disposed throughout a first region including a region that overlaps the columnar support member as viewed from the first direction and a second region that is located around an outer periphery of the first region and that does not overlap the columnar support member as viewed from the first direction. A second resistive heating element is disposed throughout the first region and the second region, and an amount of heat generated by the second resistive heating element per unit area of the first region is larger than an amount of heat generated by the second resistive heating element per unit area of the second region.
US10945304B2
The disclosure relates to methods and systems for converging a 5th-Generation (5G) communication system with technology for Internet of Things (IoT). The disclosure is applicable to intelligent services based on 5G communication and IoT-related technologies. A method for configuring a connection by a terminal is provided, which includes receiving a radio resource control (RRC) message from a base station, determining whether semi-persistent scheduling (SPS) and transmission time interval (TTI) bundling are configured based on the RRC message, determining whether dual connectivity is configured, if the SPS and the TTI bundling are configured, determining whether the TTI bundling is configured for master cell group (MCG) and the SPS is configured for secondary cell group (SCG), if the dual connectivity is configured, and configuring an RRC connection based on the RRC message, if the TTI bundling is configured for the MCG and the SPS is configured for the SCG.
US10945303B2
Systems and methods relating to resuming a suspended connection of a wireless device in a wireless system are disclosed. In some embodiments, a method of operation of a wireless device comprises receiving (100), from a first network node, a first message that instructs the wireless device to suspend a connection between the wireless device and the wireless system. The method further comprises, upon an occurrence of a triggering event, transmitting (108), to a second network node, a second message that requests that the connection. The second message comprises a resume identifier that comprises a part that identifies the first network node and a part that identifies the wireless device. The method further comprises receiving (116), from the second network node, a third message that indicates that the connection between the wireless device and the wireless system is being resumed.
US10945299B2
User equipment (UE) can include a network analyzer to capture network metrics to monitor conditions of cell coverage and coverage overlap. In some instances, the UE is served by a neighboring cell located further away instead of the nearest cell due to coverage overlap. The UE can capture data representing network metrics and can report such data to a network device to further aggregate the data and to generate reports. The network device can use the aggregated data to perform overshooting analysis, which may include determining transmission power of neighboring cells that overlap with coverage of a target cell. The aggregated data may be used to determine an overshoot index for a cell. A cell with high overshoot index may be designated an overshooter cell. The parameters of an overshooter cell may be modified to reduce interference between cells.
US10945295B2
The disclosure relates to an access point device (AP) for communicating with a client device (STA). The AP may include a transceiver configured to transmit a first data packet indicating a set of groups, wherein each group of the set of groups is associated with a specific set of transmission parameters. The transceiver of the AP may also be configured to transmit a second data packet indicating an allocation for at least part of the groups. Furthermore, the transceiver of the AP may also be configured to receive a response frame using at least part of random access (RA) resources selected by the STA for the at least part of the groups.
US10945290B2
Systems, apparatuses, and methods are described for wireless communications. A base station may configure a plurality of random access configurations for a wireless device on different uplink carriers, such as a supplemental uplink carrier and a non-supplemental uplink carrier. The wireless device may fall back to a second uplink carrier if a random access procedure fails on the first uplink carrier.
US10945283B2
Wireless communications systems and methods related to communicating in a communication medium are provided. A first wireless communication device communicates with a second wireless communication device, a first scheduling grant. The first wireless communication device communicates, with the second wireless communication device, a second scheduling grant including at least one of a start slot index (SSI) or a slot format indicator (SFI). The first wireless communication device communicates, with the second wireless communication device, an uplink communication signal based on the first scheduling grant and the second scheduling grant.
US10945276B2
A base station maps a first Transmission Time Interval (TTI) configuration associated with a carrier of a RAN to a first RAN slice. The first RAN slice is configured to support a first Quality of Service (QoS) requirement. The first TTI configuration comprises a first number of Orthogonal Frequency-Division Multiplexing (OFDM) symbols. The base station maps a second TTI configuration associated with the carrier to a second RAN slice. The second RAN slice is configured to support a second QoS requirement different from the first QoS requirement. The second TTI configuration comprises a second number of the OFDM symbols and is different from the first TTI configuration. The OFDM symbols with respect to the first and the second RAN slices are defined according to a single numerology. The base station informs a UE of the first and second TTI configurations mapped respectively to the first and second RAN slices.
US10945275B2
According to some embodiments, a method in a network node comprises determining a first uplink/downlink scheduling pattern for a first plurality of consecutive subframes; transmitting the first uplink/downlink scheduling pattern to a wireless device; transmitting at least one subframe to the wireless device according to the first uplink/downlink scheduling pattern; determining a second uplink/downlink scheduling pattern for a second plurality of consecutive subframes, wherein the first plurality of consecutive subframes and the second plurality of consecutive subframes share at least one subframe; and transmitting the second uplink/downlink scheduling pattern to the wireless device.
US10945274B2
Methods of bandwidth utilization are provided. Within a scheduling bandwidth, which may be an entire carrier bandwidth or a sub-band, scheduling is used to reserve a guard zone at the edge of the scheduled bandwidth. This can be based on the frequency localization capabilities of a transmitter that is to be scheduled. The guard zone may be defined to a resolution that is the same as the scheduling resolution in which case the guard zone is defined entirely through scheduling. Alternatively, the guard zone may be defined to a resolution smaller than the scheduling resolution in which case scheduling and further signaling may be employed to define the guard zone.
US10945267B2
A mobile station receives a downlink control structure in a first carrier, where the downlink control structure indicates that control information for the mobile station is on a second, different carrier. The mobile station decodes the control information in the second carrier, where the control information specifies resource allocation of a wireless link for the mobile station. More specifically, according to some implementations, the control channel in the first carrier specifies the resource allocation for an extended control channel in the second carrier, where the extended control channel specifies the resource allocation for traffic data of a wireless link for the mobile station.
US10945265B2
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may determine a narrowband TDD frame structure of a group of narrowband TDD frame structures for narrowband communications. The apparatus may transmit a series of repetitions of a narrowband physical downlink channel using the narrowband TDD frame structure. In one aspect, a first portion of repetitions from the series of repetitions may be transmitted in one or more first sets of downlink subframes using a first scrambling sequence. In one aspect, a second portion of repetitions from the series of repetitions may be transmitted in one or more second sets of downlink subframes using a second scrambling sequence.
US10945264B2
A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), a Slot Format Indication (SFI) is received within a first Channel Occupancy Time (COT) of a serving cell. The SFI is indicative of one or more slot formats of one or more slots of the serving cell. A first signal indicative of an ending position of the first COT is received. A beginning of at least one slot of the one or more slots is after the ending position. The UE determines whether to apply a slot format, of a slot of the one or more slots, to the slot based upon whether the slot is within the first COT, wherein the slot format of the slot is indicated by the SFI.
US10945262B2
A communication protocol overlay that governs wireless data communications between an access point and subscribers. The communication protocol overlay includes a repeating pattern of superframes, each superframe including frames. Each frame includes a beacon emitted by an access point in a downlink communication to the subscribers at a beginning of the frame. Each frame further includes communication slots following the beacon. Each of the communication slots is uniquely assigned to one of the subscribers, permitting the subscriber to perform an uplink communication to the access point, within the communication slot. The beacon is precisely timed, and each of the communication slots follows the beacon with a specified temporal offset. A single superframe of the repeating pattern of superframes serves all subscribers by providing at least one communication slot to each of the subscribers.
US10945258B2
A terminal is disclosed, which is capable of appropriately determining a resource to which a DCI is mapped. A DCI receiver (203) receives first and second downlink (DL) control signals, and a signal demultiplexer (202) demultiplexes a DL data signal from a received signal, using the first and the second DL control signals. The DCI receiver (203) identifies a resource for the second DL control signal based on information on the first DL control signal, or information on the DL data signal, indicated by the first DL control signal.
US10945251B2
A user equipment (UE) is described. The UE includes a higher layer processor configured to acquire a first radio resource control (RRC) configuration including first information for indicating a control resource set (CORESET) duration, and to acquire second RRC configuration including second information for indicating physical downlink control channel (PDCCH) monitoring symbols. The UE also includes receiving circuitry configured to monitor a PDCCH, based on the first information and the second information. The CORESET duration is set to a value larger than 1. The second information is bitmap information. Each bit of the bitmap information corresponds to a respective OFDM symbol in a slot. The bit of which value is set to 1 indicates a start of a PDCCH monitoring occasion. The bitmap information is set such that any two adjacent PDCCH monitoring occasions do not overlap with each other.
US10945249B2
A network node and a wireless device for operation in a wireless communication network, wherein it is determined that a second scheduling bandwidth is needed, based on an amount or type of data buffered for transmission to the wireless device. Reconfiguration of a receiver bandwidth of the wireless device is initiated to match the second scheduling bandwidth, wherein the second scheduling bandwidth is larger than a first scheduling bandwidth currently associated with the wireless device, and wherein the first and second scheduling bandwidths respectively define the bandwidth used for scheduling transmissions to the wireless device. Methods and computer programs therefor are also disclosed.
US10945245B2
Multiple trigger frames are generated at a first communication device to trigger an uplink orthogonal frequency multiple access (OFDMA) transmission by multiple second communication devices. The multiple trigger frames include a broadcast trigger frame that includes information to indicate transmission parameters for a first subset of the second communication devices, and one or more unicast trigger frames, each of the one or more unicast trigger frame including information to indicate transmission parameters for a particular second communication device in a second subset of the second communication devices. The broadcast trigger frame is transmitted, in a first frequency portion of a downlink OFDMA transmission, to the first subset of the second communication devices, and respective unicast trigger frames are transmitted, in respective second frequency portions of the downlink OFDMA transmission, to the second subset of the second communication devices.
US10945236B2
The present application provides a method for transmitting or receiving a sidelink signal by a terminal in a wireless communication system. Specifically, the method for transmitting or receiving a sidelink signal comprises the steps of: transmitting a first sidelink signal during a transmission period by using a transmission resource selected among resource units included in a first transmission resource pool; monitoring resource units included in a second transmission resource pool; and transmitting a second sidelink signal during the transmission period by using a selected transmission resource on the basis of a result of the monitoring among the resource units included in the second transmission resource pool when a resource pool changes from the first transmission resource pool to the second transmission resource pool, wherein the second transmission resource pool is included in a reception resource pool corresponding to the first transmission resource pool.
US10945226B2
Wireless communications systems and methods related to communicating in an integrated access backhaul (IAB) network are provided. A first wireless communication device of a multi-hop wireless network receives a first transmission timing adjustment command. The first wireless communication device communicates, with a second wireless communication device of the multi-hop wireless network based on at least the first transmission timing adjustment command, a first communication signal including backhaul data. The first wireless communication device communicates, with a third wireless communication device of the multi-hop wireless network based on the at least the first transmission timing adjustment command, a second communication signal.
US10945221B2
Processing relating to transmit power is efficiently performed. A terminal device includes a reception unit configured to receive a first parameter and a second parameter, and a first MAC processing unit configured to acquire a type 2 power headroom. The first MAC processing unit acquires a value of the type 2 power headroom for a primary cell, in a case that the first parameter is configured and that simultaneous transmissions on a Physical Uplink Control CHannel (PUCCH) and on a Physical Uplink Shared CHannel (PUSCH) are configured, and acquires a value of the type 2 power headroom for the primary cell, regardless of whether simultaneous transmissions on the Physical Uplink Control CHannel (PUCCH) and on the Physical Uplink Shared CHannel (PUSCH) are configured in a case that the second parameter is configured.
US10945218B2
Embodiments of this application disclose a signal transmission method, a terminal device, and a network device. The method includes: determining, by a terminal device, information indicating a channel state information-reference signal (CSI-RS) resource, the information corresponding to a target uplink signal; determining, by the terminal device, a power control parameter of the target uplink signal according to the information indicating the CSI-RS resource; determining, by the terminal device, a transmit power of the target uplink signal according to the power control parameter; and sending, by the terminal device, the target uplink signal to the network device according to the transmit power. The method, the terminal device, and the network device in the embodiments of this application help improve the accuracy of power control, so that system transmission performance can be improved.
US10945215B2
A wireless communication method and device are provided. The method comprises: a terminal device determining a reference uplink signal of a target uplink signal; the terminal device determining the transmission power of the target uplink signal according to the transmission power of the reference uplink signal; and the terminal device transmitting the target uplink signal by using the determined transmission power.
US10945211B2
An underwater communications network comprising a plurality of communication nodes operable to wirelessly communicate with at least one other node in the network, each node having a transceiver and an observation mechanism wherein the observation mechanism is operable to monitor signals received by the transceiver and upon reception of a first predetermined tone the observation mechanism outputs a signal operable to adjust the node from a passive operation mode to an active operation mode. Each node can be a discreet underwater device.
US10945201B2
A method for a user equipment (UE) to perform public land mobile network (PLMN) selection in a wireless communication system, and which includes selecting, by the UE, a first PLMN; in response to the first PLMN not providing direct communication resources, selecting, by the UE, a second PLMN providing direct communication resources; performing, by the UE, a registration on the second PLMN; receiving, by the UE, a failed registration code of “PLMN not allowed” due to a failing of the registration on the second PLMN; and performing, by the UE, the direct communication on the second PLMN in a limited service state. Further, the UE remains on the first PLMN based on a normal service state and the UE does not perform an additional PLMN selection during a duration of the direct communication in the second PLMN based on the limited service state.
US10945200B2
A method for handling network feature capabilities is provided. The method includes a UE determining whether a first access network with a first access type and a second access network with a second access type are registered on the same PLMN; if the first access network and the second access network register on the same PLMN, the UE determines whether a first registration procedure over the first access network occurred earlier than the second registration procedure over the second access network. The first registration procedure corresponds to first setting values for a plurality of network feature capabilities and the second registration procedure corresponds to second setting values for the network feature capabilities. If the first registration procedure over the first access network occurred earlier than the second registration procedure over the second access network, the UE adopts the second setting values for the network feature capabilities.
US10945187B2
A method of establishing a communication link between a mobile terminal of a wireless network and a subscriber of a network, such as an enterprise network, and/or a residential network.
US10945184B2
The present invention relates to a method and an apparatus for supporting handover and, more particularly, to a method and an apparatus for adjusting handover related parameters. In order to achieve the above-described objective, a method for supporting handover by a base station in a wireless communication system, according to one embodiment of the present invention, comprises the steps of: transmitting a handover parameter to a terminal, based on a handover purpose; receiving, from the terminal, a handover measurement report based on the handover parameter; storing information for the handover purpose; and transmitting, to a target base station, a handover request message including the information for the handover purpose.
US10945183B2
Embodiments of this application provide a cell obtaining method and a terminal to reduce power consumption of the terminal. Technical solutions provided in the embodiments of this application are as follows: When a terminal is connected to a current source serving cell, the terminal obtains a first quality parameter of the current source serving cell; if the first quality parameter is less than a first preset threshold, the terminal determines a measurement cell set; the terminal measures each measurement cell in the measurement cell set to obtain each corresponding second quality parameter; and the terminal determines a target serving cell based on the second quality parameter.
US10945182B2
Configurations are described for maintaining a continuity and quality of wireless signal connection between a mobile device and systems accessible through the internet. In particular, configurations are disclosed to address the challenge of a mobile device that moves through a physical environment wherein the best wireless connectivity performance is achieved by switching between available connection sources and constantly evaluating a primary connection with other available connections that may be switched in to become a new primary connection. The mobile device may be self-propelled or carried by some other mobilizing means.
US10945178B2
A device is provided for operating in a communication system that comprises a plurality of individual networks. The device comprises one or more subscriber modules for assisting the device to attach to a network. The number of those one or more subscriber modules is fewer than the number of the plurality of networks. The device being configured to initiate a pre-attach procedure to attach itself to all of the plurality of networks before it establishes a connection with one of those networks. It is also configured to connect to one of the plurality of networks for communicating data with that network while remaining attached to the others of the plurality of networks. The advantage of a device that pre-attaches to more than one network is that it significantly reduces the time needed for the device to switch later from being connected to one network to another network.
US10945172B2
Systems, apparatuses, and methods are described for wireless communications. A base station may configure a power control process associated with a wireless device. Closed-loop power control (CL-CP) for the wireless device may be reset based on a change of channel conditions. The wireless device may change a transmit power and/or reset the CL-CP based on various conditions.
US10945169B2
A base station, a mobile communication system and a handover control method are provided, which are capable of preventing a handover failure and a ping-pong handover phenomenon which are caused by an interference from a neighboring cell to a serving cell. When a received power difference (S2−S1) between a received power S2 from a neighboring second base station, which is fed back from a mobile station, and a received power S1 from first base station, becomes larger than a predetermined threshold value, the first base station to which the mobile station is connected requests the second base station to stop a transmission of a downlink signal including at least one of a data signal and a control signal. In response to the transmission-stop request, the second base station performs a determination of a radio resource in which the transmission of the downlink signal is to be stopped and a notification of the radio resource to the first base station, and stops a transmission of a downlink signal. The first base station allocates the radio resource notified from the second base station or a radio resource partially including the notified radio resource, as a radio resource used for the downlink signal to the mobile station.
US10945165B2
Methods, apparatuses, and computer software for UE reported sounding reference signal (SRS) switching capability are provided. A method may include receiving a request, from a base station, for a sounding reference signal (SRS) switching capability of a user equipment, wherein the request includes a list of possible cells to be used by the user equipment for SRS transmission; determining, at the user equipment, the SRS switching capability of the user equipment based on the list of possible cells; and transmitting, from the user equipment to the base station, an indication of the SRS switching capability of the user equipment.
US10945143B2
Embodiments of the present invention provide a data transmission method, apparatus, and system. The method is applied to a data transmission system. The data transmission system includes a system platform and a terminal device. A method performed by the system platform includes: determining, based on a type of the terminal device and a type of data generated by the terminal device, a data transmission rule of the data generated by the terminal device; and sending a data transmission message to the terminal device, where the data transmission message carries the data transmission rule, so that the terminal device sends, to the system platform based on the data transmission rule, the data corresponding to the data transmission rule. Massive data can be effectively prevented from being transmitted to the system platform by configuring the data transmission rule, and data with a high priority can be preferentially processed, to improve system performance.
US10945141B2
Systems, methods, and devices of various embodiments may improve content presentation. The systems, methods, and devices may predict a state of a presentation environment to be induced by one or more stimuli in content to be presented to one or more users in the presentation environment. The systems, methods, and devices may predict, based on the predicted state of the presentation environment, a state of at least one communication link of one or more communication links. The systems, methods, and devices may perform an action in response to the predicted state of the at least one communication link meeting one or more criteria. The action may help improve content presentation.
US10945139B2
Aspects described herein relate to a base station for providing air-to-ground wireless communication over various altitudes. The base station includes a first antenna array comprising one or more antennas configured to form a first cell coverage area extending substantially from a horizon up to a first elevation angle away from the first antenna array to a predetermined distance from the first antenna array. The base station further includes a second antenna array configured at an uptilt elevation angle to form a second cell coverage area extending at least from the first elevation angle to a second elevation away from the second antenna array, wherein the first cell coverage area and the second cell coverage area are concentric to define the ATG cell at least to the predetermined distance and up to a predetermined elevation.
US10945133B2
Systems [100A/100B] and methods [700/800] for allocating wireless channel/s to wireless access point/s [102] are disclosed. More particularly, the embodiments of the present invention comprise steps of: determining at least one candidate wireless channel, providing an initial score to each of the at least one candidate wireless channel, determining a channel overlapping parameter and a signal strength factor, determining a channel score based on the initial score, the channel overlapping parameter, the signal strength factor and a reduction weight, applying a positive offset to update the channel score of each of the at least one candidate wireless channel, selecting the at least one wireless channel for the at least one wireless access point [102A] based on the updated channel score, and allocating the at least one wireless channel to the at least one wireless access point [102A].
US10945132B2
Method, apparatus, computer program product and computer readable medium are disclosed for privacy protection. A method may comprise: receiving encrypted data from a top participating node of a participant chain, which comprises a plurality of participating nodes; and decrypting the encrypted data, wherein the encrypted data comprise a plurality of encrypted sensory data obtained respectively by said plurality of participating nodes.
US10945127B2
Preshared keys are assigned to client devices, users, or user groups. The set of valid preshared keys or keys derived therefrom is distributed to network devices such as wireless access points. A client device attempts to establish a secure network connection with a network device using its assigned preshared key. A network device identifies the client device's preshared key by selecting a candidate key from its set of valid preshared keys. The network device determines a validation cryptographic checksum based on the selected candidate key. If the validation cryptographic checksum matches the client's cryptographic checksum, the network device establishes a secure network connection with the client device using this candidate key. If the validation cryptographic checksum does not match the cryptographic checksum provided by the client device, the network device repeats this comparison using different candidate keys selected from its set of valid preshared keys until a match is found.
US10945126B2
A system and method according to the principles of the invention identifies mobile phone aliases. The system processes mobile location data and call event data to generate mobility profiles. The profiles indicate a mobile's geographic zone history over a specified time. To produce a mobility profile, the system aggregates location data into zones and associates the zones with times of day, week or month. Particular zones for different mobiles can be compared according to weighting algorithms to provide data indicating whether the mobiles belong to the same user.
US10945121B2
There is provided a system, method, and interfaces for control plane device triggering for a Public Land Mobile Network Packet Data Network (PDN). The network is configured to employ triggering via a T6a interface for an originating Machine-type communication server request to a Service Capability Exposure Function Server to initiate a PDN connection for User Equipment.
US10945120B2
A method for dynamically provisioning and using PLMN location mappings includes, in an SCEF or NEF, receiving, from a PLMN network node, a message containing a PLMN location identifier and a non-PLMN location identifier, extracting the PLMN location identifier and the non-PLMN location identifier from the message and storing, in a PLMN location mapping database in the SCEF or NEF, a mapping between the PLMN location identifier and the non-PLMN location identifier. The method further includes receiving, via a monitoring interface of the SCEF or NEF, a monitoring request message requesting IoT device information and including a non-PLMN location identifier. The method further includes locating an entry in the PLMN location mapping database corresponding to the non-PLMN location identifier, extracting a PLMN location identifier from the database, using the PLMN location identifier extracted from the database to obtain IoT device information, and responding to the monitoring request message with the IoT device information.
US10945119B2
Embodiments of the disclosure provide methods, systems, apparatuses, and computer program products for facilitating communications between a plurality of devices and subsystems on a first network (for example, a first cable network) and one or more devices and subsystems on a second network (for example, a second cable network) using an integration system on the first network. In one embodiment, the integration system may allow for deployment of new systems or infrastructures that can cooperatively operate with legacy systems already deployed on the first or second networks. Particular embodiments of the subject matter may reduce the cost associated with deploying, upgrading and/or maintaining the devices and systems on the first and/or second networks.
US10945114B2
Embodiments of this specification provide a method and apparatus for quick enabling a service in an application program and an electronic device. When a user terminal receives tag content transmitted by a near field communication (NFC) tag, an operating system of the user terminal may enable an application program that has registered NFC. Then, the enabled application program uploads the tag content to a server. According to a service routed by the server after the server decodes the tag content, the application program executes the routed service.
US10945107B2
According to an example aspect, there is provided an apparatus comprising at least one processor and at least one memory including computer program code, with the at least one memory and the computer program code being configured to, with the at least one processor, cause the apparatus at least to obtain information characterizing physical surroundings of the apparatus, transmit the information characterizing the physical surroundings to a network entity, and responsive to the transmission, receive provisioning information and associate the apparatus with the provisioning information
US10945105B1
Asset tracking systems and methods include one or more tracking devices that pair with one or more hub devices to transmit sensor data from a tracking device only to a paired hub device with a hub device state quality rating, and from the paired hub device to a network server, thereby reducing redundant communications and communication network usage.
US10945103B2
Aspects of the subject disclosure may include, for example, receiving a request to allow a wireless device accessing a network service by a first portion of a network to access the service via a second portion of the network operating within a different spectral region, wherein control operations are separate from data forwarding operations and configured to facilitate a forwarding of user data via the data forwarding operations. The first and second wireless spectral regions are different ones of managed and unmanaged spectral regions. The request is evaluated and a redirection of the forwarding of the user data facilitated via the data forwarding operations to the second portion of the network, responsive to the request, the request being initiated via the control operations, without interrupting the forwarding of the user data via the data forwarding operations. Other embodiments are disclosed.
US10945102B2
The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as a long term evolution (LTE). A method for transmitting data in a base station (BS) in a communication system is provided. The method includes transmitting data to a plurality of stations (STAs) included in a group on a first sub-frame based on a schedule preset based on a time division duplexing (TDD) scheme; and receiving acknowledgement (ACK) signals from each of the plurality of STAs on a second sub-frame after a first interval from the first sub-frame.
US10945101B2
A method, a device and a system for audio data communication are provided in the present invention. The method comprises: encoding audio data at a fixed interval to obtain a plurality of frames of encoded audio data; broadcasting M frames of the encoded audio data on a broadcast anchor time slot of a first time slot at a predetermined broadcast interval; and playing the audio data after delaying a predetermined time from an anchor of the first broadcast anchor slot. The predetermined time is configured for synchronous playback of the audio data at a local end and one or more opposite ends, the predetermined broadcast interval is M times of the fixed interval, M is a positive integer, the predetermined time is X times of the broadcast interval, and the X is a positive integer. Thereby, synchronous playback of audio data from one point to multiple points can be realized.
US10945097B1
Method of implementing a lightweight, electronic ear tag for location tracking and geo-fencing tasks
A method of implementing a lightweight, electronic ear tag allows for location tracking and geo-fencing tasks of a herd animal. A location-tracking device tracks spatial-positioning data of electronic ear tag. A communication node relays the spatial-positioning data to at least one remote server hosting an owner account that allows the owner to interact with the electronic ear tag. Accordingly, the spatial-positioning data is relayed from a low-power transceiver to a low-power gateway, if the electronic ear tag is in communication with the communication node. If the electronic ear tag is not in communication with the communication node, the spatial-positioning data is archived and store locally in the electronic ear tag. A high-power gateway provided at the communication node relays the spatial-positioning data to the remote server. Accordingly, the remote server generates a graphical representation of the spatial-positioning data, which is finally displayed on a personal computing device of the owner.
US10945092B2
A system includes: first tags configured to organize activities regarding respective physical objects, each of the first tags including at least a first processor, a first memory, a sensor, an input device, an output device, a wireless communication component, and a first activity component operated using the first processor and the first memory to adapt a behavior of the respective first tag; and a processing device configured to receive first wireless signals from at least some of the first tags, the processing device including a second processor, a second memory, and a second activity component operated using the second processor and the second memory to determine at least presence, proximity, and movement of the first tags based on the first wireless signals.
US10945062B2
A headphone having a speaker, a feedforward microphone, a feedback microphone, and an OED processor. The speaker is configured to transmit an audio playback signal based on a headphone audio signal. The feedforward microphone is configured to sense an ambient noise signal and transmit a feedforward microphone signal based at least in part on the ambient noise signal. The feedback microphone is configured to sense a total audio signal and transmit a feedback microphone signal based at least in part on the total audio signal, in which the total audio signal is the sum of the audio playback signal and at least a portion of the ambient noise level. The OED processor is configured to determine whether the headphone is off ear or on ear, based at least in part on the headphone audio signal, the feedforward microphone signal, and the feedback microphone signal.
US10945059B2
A shower assembly. The assembly may include a shower device including a device housing defining an inlet communicating with an inlet chamber, an outlet and a waterway communicating between the inlet chamber and the outlet, the device housing further defining a receptacle having a closed end and an open end, the inlet chamber being behind the closed end, the waterway extending along the receptacle from the closed end toward the open end; and a second device supportable in the receptacle. The outlet may define an outlet plane, and the second device may include a housing providing an outlet, the outlet being one of aligned with and positioned forwardly of the outlet plane when the speaker is supported in the receptacle. The assembly may further include a magnetic connecting structure operable to releasably connect the second device and the shower device.
US10945049B2
A main stream contains successive content elements of video and/or audio information that encode video and/or audio information at a first data rate. A computation circuit (144) computes main fingerprints from the successive content elements. A reference stream is received having a second data rate lower than the first data rate. The reference stream defines a sequence of the reference fingerprints. A comparator unit (144) compares the main fingerprints with the reference fingerprints. The main stream is monitored for the presence of inserted content elements between original content elements, where the original content elements have main fingerprints that match successive reference fingerprints and the inserted content elements have main fingerprints that do not match reference fingerprints. Rendering of inserted content elements to be skipped. In an embodiment when more than one content element matches only one is rendered. In another embodiment matching is used to control zapping to or from the main stream. In another embodiment matching is used to control linking of separately received mark-up information such as subtitles to points in the main stream.
US10945043B2
Methods and apparatus to create a panel of media device users are disclosed. An example apparatus includes an interface to receive a unique identifier and an application identifier from a media device executing an instrumented application. A panel creator is to create a master frame corresponding to media devices that have executed the instrumented application. A registration data controller is to: (i) determine a skip rate, (ii) assign the media device from the master frame into a first test cell based on a random value and the skip rate, (iii) select a first recruitment interface associated with the first test cell, and (iv) instruct the instrumented application to, in response to the instrumented application being executed for a first time after a threshold period of time since an initial execution of the instrumented application has elapsed, display the first recruitment interface.
US10945039B2
Systems and methods are described herein for adjusting the priority of media assets scheduled to be recorded to reflect the current behavior and interests of the user. For example, a household with young children may have scheduled recordings for the DVR with a wide variety of television shows of different genres (e.g., Children's Shows, Sports Games, and Crime Procedurals) and as the children grow up, the preference may gradually shift towards other types of shows. As this shift of interest happens over time, it can be difficult or impossible for the user to change the priority of each of the media assets of the scheduled recordings each time the interests of the user changes an incremental amount.
US10945036B2
A plurality of customer premises equipment devices in a broadband network are periodically polled to determine a corresponding upstream interface port for each of the plurality of customer premises equipment devices. The determined corresponding upstream interface ports for each of the plurality of customer premises equipment devices are compared to stored data indicating authorized upstream interface ports for each of the plurality of customer premises equipment devices. Responsive to the comparing indicating that at least one of the determined corresponding upstream interface ports does not match a corresponding one of the authorized upstream interface ports, at least one remedial action is taken for a customer account associated with a corresponding one of the customer premises equipment devices in the broadband network.
US10945035B2
Aspects of the subject disclosure may include, for example, generating narrative descriptions corresponding to visual features, visual events, and interactions there between for media content, where the narrative descriptions are associated with time stamps of the media content, and presenting the media content and an audio reproduction of the narrative descriptions, wherein the audio reproduction is synchronized to video of the media content according to the time stamps. Other embodiments are disclosed.
US10945031B2
A method for reporting information related to the consumption of the audio-visual content is provided. The method comprises: reporting the information including component; wherein the component is comprised of a component type, a component role, a component name, a component ID and time interval information, wherein the component type includes audio, video, closed caption, and application, the component role presents a role or kind of the component, the component name indicates a string representing a human name of the component, the component ID indicates a string representing a component identifier, and the time interval information which includes a start time and an end time.
US10945023B2
In the present specification, various embodiments are disclosed of digital devices and methods of processing data in said digital devices. Here, a digital device according to an embodiment of the present invention comprises: a user interface unit for receiving execution requests for a first application through to a fourth application; a decoder for decoding data on the applications for which the execution requests were made; a control unit; and an output unit for outputting first through to third display windows and application data in each of the display windows. The control unit controls the execution of the first application; divides a screen according to the second application execution request; implements controlling to generate a first display window and a second display window for the divided screen and output the first application data and the second application data in the first display window and the second display window, respectively; implements controlling to output the third application data in the second display window in which the second application data is being output, when the third application execution request is received; and implements controlling to further divide the screen, generate a third display window for the further divided screen, and output the fourth application data in the third display window, when the fourth application execution request is received and the fourth application data is related to the third application data.
US10945018B2
A system and method provides for adjusting an output display on a display device including receiving a plurality of images representing visual artworks from a networked data storage location and storing the plurality of images in a local memory device. In a stationary picture frame, the method and system includes detecting at least one ambient condition using an environmental sensor affixed to the stationary picture frame and analyzing the ambient condition to determine ambient condition factors. The method and system includes selecting one of the plurality of images from the local memory device, the selected image having content data and characteristic data and analyzing the characteristic data of the selected image. Thereby, the method and system provides for adjusting display settings on an output display of the stationary picture frame displaying the content data of the selected image on the output display.
US10945013B2
Example methods, apparatus, systems and articles of manufacture (e.g., physical storage media) to assign synthetic respondents to geographic locations for audience measurement are disclosed. Example apparatus disclosed herein include a constraint identifier to determine a set of constraints based on aggregate values of demographic features associated with the geographic locations. Disclosed example apparatus also include a parameter evaluator to determine a set of parameters of a model that is to return probabilities that respective ones of the respondents are associated with respective ones of the geographic locations, respective ones of the parameters being associated with respective ones of the constraints. Disclosed example apparatus further include a location estimator to evaluate the model based on the set of parameters and values of the demographic features for a first respondent to determine a set of probabilities that the first respondent is to be assigned to respective ones of the geographic locations.
US10945004B2
A multi-format digital video production system is capable of maintaining full-bandwidth resolution of subject material while providing professional quality editing and manipulation of images intended for digital television and other applications, including digital HDTV programs and specialized video monitoring applications. This allows emerging broadband video transmission media, including Internet broadcast schemes, to overcome existing technology limitations. The approach facilitates high-quality/large-screen video production and monitoring through the use of conventional broadband channels, including those which currently only exhibit bandwidths on the order of 4 Mbps. In formats utilizing substantially 24 fps progressive scan multi-format system, direct streaming is made possible from HDTV (16:9) high-quality data, thereby expanding market applications which require these higher levels of resolution, bits per pixel, and so forth. For example, these formats are employable to enable a video surveillance system to transmit images and video streams to a remote viewing device.
US10945003B2
This disclosure relates to systems and methods for dynamically mapping content based on information relating to a user. In various embodiments, a segment associated with a user may be identified, and a content service may map the presentation of advertisements and/or other content within rendered content in a manner that is tailored to the identified segment. In this manner, advertisement and/or other content impressions may be targeted to the user based on their identified segment. Further embodiments facilitate defining and refining content maps for a particular segment until a content mapping meeting certain objective criteria is realized.
US10945001B2
Data (e.g., images, video, data fields, character strings, logos, etc.) may be analyzed to identify common elements and differentiating elements, and the elements may be respectively transmitted using different streams. For example, if two devices are receiving two video images that are nearly the same, a first data stream comprising the one or more identified common elements may be sent to them both, a second data stream comprising a portion of the one or more identified differentiating elements may be transmitted to the first device, and a third data stream comprising a different portion of the one or more identified differentiating elements may be transmitted to the second device.
US10944999B2
Methods, systems, and computer program products for network-based processing and distribution of multimedia content of a live performance are disclosed. In some implementations, recording devices can be configured to record a multimedia event (e.g., a musical performance). The recording devices can provide the recordings to a server while the event is ongoing. The server automatically synchronizes, mixes and masters the recordings. The server performs the automatic mixing and mastering using reference audio data previously captured during a rehearsal. The server streams the mastered recording to multiple end users through the Internet or other public or private network. The streaming can be live streaming.
US10944996B2
Techniques related to providing high perceptual quality video from highly compressed and decompressed reconstructed video are discussed. Such techniques include applying a pretrained decompression upsampling portion of a generative adversarial network to the decompressed reconstructed video to upsample and improve the perceptual quality of the decompressed reconstructed video to generate output video.
US10944991B2
A decoding device, an encoding device and methods for point cloud encoding and decoding are disclosed. The method for decoding includes receiving a bitstream and decoding from the bit stream a first and second frame that is associated with a delta index. The first and second frames include patches that represent a 3D point cloud at different instances in time. The method additionally includes determining, based on decoding the delta index, that at least one of the patches included in the second frame matches a corresponding patch included in the first frame. The method further includes identifying a predictor index for a current patch; identifying a reference index associated with a reference patch in the first frame based on the delta index and the predictor index; and generating the 3D point cloud using the first frame, the second frame, and the reference patch.
US10944989B2
A method and apparatus for Intra prediction of non-square chroma blocks are disclosed. The system uses a block partitioning structure for partitioning a chroma block into one or more final sub-blocks including at least one non-square final sub-block using block partition recursively. The block partition either splits each given block into intermediate sub-blocks using one or more split modes including one binary split mode or applies no splitting to each given block. The block is treated as an initial given block and each intermediate sub-block is treated as one given block in a next recursion. Any given block that is not further split becomes a final sub-block. After the final sub-blocks are determined, non-square Intra prediction is applied to each non-square final sub-block.
US10944985B2
Embodiments of the present disclosure disclose a video image processing method performed at a computing device, including: performing half pixel estimation on a predefined region of a target image frame to obtain an optimal half pixel location having a minimum rate distortion cost; dividing a surrounding area of the optimal half pixel location into four partitions; selecting, among the four partitions according to rate distortion costs respectively of four half pixel locations adjacent to the optimal half pixel location, a first partition used for quarter pixel estimation; performing quarter pixel estimation on the first partition according to the optimal half pixel location, to obtain an optimal quarter pixel location having a minimum rate distortion cost within the first partition; and performing motion compensation to the target image frame by using at least one of the optimal half pixel location and the optimal quarter pixel location as a motion estimation result.
US10944977B2
The techniques described herein relate to methods, apparatus, and computer readable media configured to encode and decode multimedia data. A hierarchical track structure for the multimedia data is encoded with at least a first track and a second track, wherein the second track is above the first track. Overlay composition metadata is associated with the second track, wherein the overlay composition metadata comprises offset metadata, layer metadata, source metadata, or some combination thereof. The overlay composition metadata specifies at least part of an overlay composition for media data associated with the first track, wherein the overlay composition can be performed as part of a track derivation operation on media data associated with the first track to generate media data of the second track, such that the second track is a derived track of the first track.
US10944969B2
An encoding, a decoding method, a system for encoding and decoding, an encoder, and a decoder are provided. The encoding method includes the following. In a palette mode, if colors of pixels of a coding unit block are all represented by one or more major colors of the coding unit block, a flag is set as a first state value, and if the color of at least one pixel of the coding unit block is not represented by the one or more major colors of the coding unit block, the flag is set as a second state value. The encoding method further includes establishing a palette table corresponding to the coding unit block according to a state value of the flag and the one or more major colors.
US10944968B2
The present invention relates to an image information encoding and decoding method and a device for same. One embodiment of an image information encoding method according to the present invention, as an image information encoding method according to another embodiment of the present invention, includes the steps of: generating a restore block; applying a deblocking filter on the restore block; applying a Sample Adaptive Offset (SAO) on the restore block having the deblocking filter applied thereon; and transmitting information on the SAO application. During the applying of the SAO, the SAO is applied to chroma pixels, and during the transmitting of the information, in addition to information on whether the SAO is applied on the chroma pixels, at least one of area information, division information on the SAO coverage area, SAO type information, and SAO offset information is transmitted.
US10944966B2
The invention relates to method for determining predictor blocks of a first resolution layer image from blocks of a second resolution layer image of a spatially scalable video codec, wherein a resolution of the first resolution layer image is higher than a resolution of the second resolution layer image, the method comprising: up-scaling each block of the second resolution layer image to a corresponding block of an up-scaled second resolution layer image; and filtering each block of the up-scaled second resolution layer image by a sharpening filter to obtain a predictor block of the first resolution layer image.
US10944949B2
A trocar with camera has a camera section. The camera section obtains a trocar image that includes an image of a white part on a surface of a puncture member by performing imaging when the puncture member of a trocar shaft is exposed at a deployed position. A white balance setting section for trocar image sets a white balance for the trocar image based on the image of the white part in the trocar image.
US10944944B2
A method for automatically producing an optical blend mask arranged in a beam path (8) of a projector (2) in a projection system with two projectors (2), by determining an actual state of the projection system by calibrating and producing an ideal blending, ascertaining an individual distortion of the projector (2) by using a front or back projection surface (11), introduced into the beam path (8), using patterns (13) from which points are derived, ascertaining the alignment and the position of the front or back projection surface (11) within a blend mask plane, calculating the optical blending for a partial image, for positioning and/or a transformation of the ideal blending, adapting the ideal blending for compensating a soft focus, applying the ascertained, individual distortion of the projector (2) to the blending, ascertaining data of the optical blend mask and outputting data for producing the optical blend mask.
US10944942B2
In a case where it is determined by a reliability determination section 501 that retention aberration information of an in-apparatus aberration information retention section 31 is unreliable, a control section 50 sets detection aberration information generated by performing aberration detection processing by a lens aberration detection processing section 32 as application aberration information for correcting an aberration of a captured image. In a case where it is determined that the retention aberration information is reliable, the control section 50 sets the retention aberration information as the application aberration information. Aberration information can be generated if necessary.
US10944936B2
A camera system capable of capturing images of an event in a dynamic environment includes two microphones configured to capture stereo audio of the event. The microphones are on orthogonal surfaces of the camera system. Because the microphones are on orthogonal surfaces of the camera system, the camera body can impact the spatial response of the two recorded audio channels differently, leading to degraded stereo recreation if standard beam forming techniques are used. The camera system includes tuned beam forming techniques to generate multi-channel audio that more accurately recreates the stereo audio by compensating for the shape of the camera system and the orientation of microphones on the camera system. The tuned beam forming techniques include optimizing a set of beam forming parameters, as a function of frequency, based on the true spatial response of the recorded audio signals.
US10944934B2
A method and an apparatus for channel switching in an interactive smartboard including receiving a channel switching request to switch from a first channel to a second channel; detecting a state of a system associated with the second channel; and when the state of the system associated with the second channel is a sleep state or a dormant state, according to the channel switching request, switching a touch receiving service to the system associated with the second channel and switching a current display from the first channel to the second channel, and waking up the system associated with the second channel.
US10944930B2
A solid-state image sensor includes a semiconductor substrate having a photoelectric conversion element converting incident light into a charge and a charge retaining section temporarily retaining the charge photoelectrically converted by the photoelectric conversion element and a light shielding section having an embedded section extending in at least a region between the photoelectric conversion element and the charge retaining section of the semiconductor substrate.
US10944926B2
A solid-state imaging element of the present disclosure includes a pixel array unit in which unit pixels each including a photoelectric conversion unit are arranged two-dimensionally in a matrix, and a floating diffusion is shared between a plurality of the unit pixels, and a drive unit that drives to discard, into the floating diffusion, a part of a charge of a non-read pixel sharing the floating diffusion with a read pixel, during a reset period of the floating diffusion of the read pixel for reading the charge.
US10944921B2
Systems and methods are described for replacing a background portion of an image. An illustrative method includes receiving a first image, identifying a background portion of the first image and a subject portion of the first image, identifying a geographic location corresponding to the background portion of the first image, identifying a landmark associated with the geographic location of the object, retrieving a second image depicting the landmark, and generating for display a third image comprising the subject portion of the first image placed over the second image.
US10944914B1
A method includes obtaining, using at least one image sensor of an electronic device, a first image frame of a scene. The method also includes using a convolutional neural network to generate, from the first image frame, multiple second image frames simulated to have different exposures. One or more objects in the scene in each second image frame are aligned with one or more corresponding objects in the scene in at least one other second image frame and are aligned with one or more corresponding objects in the scene in the first image frame. The method further includes blending the multiple second image frames to generate a final image of the scene.
US10944906B2
A camera system includes a lens assembly and image processing electronics internal to the camera housing and thermally coupled to the battery assembly. The battery assembly is sensitive to low ambient temperatures and may become damaged if the temperature of the assembly becomes sufficiently low. The camera system comprises a thermal management system that dissipates heat from electronic components of the camera to increase or maintain the temperature of the battery assembly. The thermal management configures the electronic components in different modes to create a step-wise increase of the resistive heat generated in the camera system and thereby increase the temperature of the components in the camera system.
US10944891B2
A vision system camera, and associated methods of operation, having a multi-core processor, high-speed, high-resolution imager, FOVE, auto-focus lens and imager-connected pre-processor to pre-process image data provides the acquisition and processing speed, as well as the image resolution that are highly desirable in a wide range of applications. This arrangement effectively scans objects that require a wide field of view, vary in size and move relatively quickly with respect to the system field of view. This vision system provides a physical package with a wide variety of physical interconnections to support various options and control functions. The package effectively dissipates internally generated heat by arranging components to optimize heat transfer to the ambient environment and includes dissipating structure (e.g. fins) to facilitate such transfer. The system also enables a wide range of multi-core processes to optimize and load-balance both image processing and system operation (i.e. auto-regulation tasks).
US10944890B2
An information processing apparatus includes a first acquisition unit to acquire a first color reproduction characteristic indicating first color reproduction color values that indicate a color obtained by reproducing color values by a first printing apparatus, a second acquisition unit to acquire a second color reproduction characteristic indicating second reproduction color values that indicate a color obtained by reproducing color values by a second printing apparatus, a first generation unit to generate color matching information when color matching is performed between the first and second printing apparatuses based on the first and the second color reproduction characteristics, a third acquisition unit to acquire a first line width characteristic of the first printing apparatus, a fourth acquisition unit to acquire a second line width characteristic of the second printing apparatus, and a second generation unit to generate line width correction for correcting an input line width for the second printing apparatus.
US10944875B2
First user equipment transmits information identifying first interfaces supported by the first user equipment and first channel capacities associated with the first interfaces. The first user equipment receives information identifying a subset of the first interfaces. The subset is selected based on the first channel capacities and second channel capacities of second interfaces associated with at least one second user equipment. The first user equipment is then configured to aggregate the subset of the first interfaces. A policy server selects a subset of first interfaces supported by a first user equipment based on information indicating first channel capacities of the first interfaces and second channel capacities of second interfaces associated with at least one second user equipment. The policy server transmits instructions to the first user equipment to aggregate the subset.
US10944874B2
A system, a computer-implemented method, and a computer readable medium having stored thereon a computer executable program code for processing data related to monitoring and controlling of a network providing resources to users is disclosed herein. The method includes: receiving a resource usage record (RUR) from the network component for a resource provided to a user, identifying a resource type of the resource by using a resource usage description comprised in the RUR, identifying a user type of the user by using an identification information comprised in the RUR, generating a record in the database, selecting records in the database, each complying with a selection criterion specifying that a record to be selected is associated with a resource type assigned to the selection criterion and a user type assigned to the selection criterion, and sending batch data to the rating system, the batch data comprising resource usage descriptions.
US10944869B2
Embodiments include methods, systems and computer program products for automating actions of a mobile device during a call with an automated phone system. Aspects include determining that a phone call is being made to the automated phone system from the mobile device. Aspects also include obtaining automation information for the phone call. Based at least in part on the automation information, aspects include automatically performing at least one of providing data to the automated phone system and executing an action on the mobile device.
US10944864B2
The present invention relates to communications methods and apparatus for determining whether a received call originated from an artificial intelligence system and the call handling procedures to be used on the received call based on whether or not the call was determined to have been originated from an artificial intelligence system. An exemplary method embodiment includes the steps of: receiving a first call; determining whether said first call originated from an artificial intelligence system; and when said first call is determined to have originated from an artificial intelligence system performing one or more artificial intelligence call handling operations.
US10944862B1
Apparatus and methods are disclosed for client-based control of revising caller identifications (IDs) for communications between a private network and a public network. An apparatus including a communications provider server and processing circuit that communicates client-specific sets of data over an interface protocol. The telecommunications-providing server revises a caller ID for a VoIP call based on the client-specific sets of data, an identifier that corresponds to a requesting endpoint, and a geographic region determined from the call request. Further, the telecommunications-providing server connects the VoIP call by accessing and passing a provisioned VoIP number. The provisioned VoIP includes the revised caller ID which is a local number identified by the determined geographic region that the endpoint is located.
US10944859B2
Systems and processes for accelerating task performance are provided. An example method includes, at an electronic device including a display and one or more input devices, displaying, on the display, a user interface including a suggestion affordance associated with a task, detecting, via the one or more input devices, a first user input corresponding to a selection of the suggestion affordance, in response to detecting the first user input: in accordance with a determination that the task is a task of a first type, performing the task, and in accordance with a determination that the task is a task of a second type different than the first type, displaying a confirmation interface including a confirmation affordance.
US10944850B2
A computer-implemented method and distributed system for maintaining consistency of client applications on a plurality of server nodes may comprise providing a first and second versions of a distributed coordination engine (DConE). The first version of the DConE may receive proposals, reach agreements thereon and generate a first ordering of agreements that specifies an order in which the client applications are to execute the agreed-upon proposals and correspondingly update their respective states. A ChangeVersion proposal may then be processed by the first version of the DConE, whereupon the first version of the DConE may stop reaching any further agreements. A second version of the DConE may then take over reaching agreements on the proposals and generate a second ordering of agreements, beginning with the agreed-upon ChangeVersion proposal. Any agreed-upon proposal, received from the first version of the DConE after the agreed-upon ChangeVersion proposal, may be sent back to the second version of the DConE to enable the second version of the DConE to reach agreement thereon.
US10944844B2
For caching of cognitive applications in a communication network a first input signal from a sensor device is detected by a proxy having a cache associated therewith. A representation of the first input signal is computed and sent to a server. A handle function is applied to the representation of the first input signal to compute a first handle value corresponding to the first input signal. The representation of the first input signal is transformed using a cognitive processing model of an answer function to compute a first answer value. A content of the cache is modified by the proxy by storing the first answer value in association with the first handle value in the cache.
US10944839B2
Conveying potential communication methods for a user of a computing system network, including: determining whether a user account for a real-time communications application (RTCA) is installed on a first inactive user device; if the user account for the RTCA is installed on the first inactive user device: calculating a proximity between a location of the first inactive user device and a user location; determining a status for the RTCA account based on the proximity between the location of the first inactive user device and the user location, wherein the status indicates a user's potential availability to utilize the RTCA account for communications; and sending the status for the RTCA account to another device.
US10944836B2
A computer system for optimizing bandwidth usage by directly linking two remote devices requests, from a local network gateway, a network port assignment for a services management component within a local network. The system also receives, at the services management component, a network connection directed towards the assigned network port. The network connection is received at the assigned network port regardless of the associated network protocol. The system then identifies a hostname within a data packet received through the network connection. The system also identifies, within a services registry, one or more services registered to receive network connections associated with the identified network protocol. In addition, the system identifies from the one or more services a particular service that is associated with the hostname. The system then forwards the network connection to the particular service.
US10944833B2
The present disclosure relates to systems and methods for establishing connection between devices. One or more first parameters relating to a first device may be determined. The first device may have a first operation mode and a second operation mode. The one or more first parameters may include a duration of the first operation mode and a duration of the second operation mode. One or more second parameters relating to a second device may be determined. The second device may have a third operation mode. The one or more second parameters relating to the second device may include a duration of the third operation mode. A connection between the first device and the second device may be established based on the one or more first parameters and the one or more second parameters.
US10944827B2
Provided are a method, system and program for publishing configuration patterns for storage resources and storage performance models from client systems to share with client systems in a network computing environment. A determination is made of a configuration pattern of storage resources within the client computing environment and storage performance metrics for the configuration pattern of storage resources within the client. At least one storage performance model is created based on the determined storage performance metrics. Information on the at least one storage performance model and the configuration pattern of the storage resources for which the storage performance metrics were determined are published to the service provider.
US10944824B2
Embodiments of the present disclosure provide a method and apparatus for processing a media type in representational state transfer (REST) software architecture, comprising: extracting, in a request from a client, a first media type for the request, the request including a message sent to a server; in response to determining that a first media type processor supporting the first media type exists, converting, by the first media type processor, the message into an instance of a first data model; and sending the instance of the first data model to the server. Embodiments of the present disclosure can add support to a new media type without a need of changing the existing data model, thereby enhancing development efficiency of web applications.
US10944822B2
A method and apparatus for dynamically adjusting an ingestion rate for backup operations on a source system. The method generally includes monitoring a resource utilization related to one or more performance metrics of the source system in performing at least a primary workload. Based on the monitored resource utilization, the backup system determines a data ingestion rate for backup operations on the source system. The backup system ingests data from the source system to a backup repository at the determined data ingestion rate.
US10944820B2
A method, computer program product, and computer system for utilizing a first plurality of APIs operating on a first module, wherein the first module may be transportable during operation. A second plurality of APIs operating on a second module may be utilized, wherein the second module may be transportable during operation, wherein the second module may include kernel level binary validation and restoration software, and wherein at least one of the first module and the second module may be interconnected to a mesh topology that maintains asymmetric redundancy. An asset may be interfaced with the second module. It may be determined whether the asset is end-to-end secure based upon, at least in part, the kernel level binary validation and restoration software. An interface may be established between the asset and the first module based upon, at least in part, determining that the asset is secure.
US10944819B2
A technique includes setting up a replication partnership between a first storage node and a second storage node. The replication partnership includes establishment of a secure connection between the first storage node and the second storage node using a remote internet protocol address, a base port, and an identifying key pair. A port forwarding configuration may then be created, in part, by adding a pre-established port offset relative to a base port (e.g., a well-known TCP/IP port) for a first of a set of one or more pre-established port offsets. This process may be repeated for each remaining instance of the one or more pre-established port offsets. Encryption keys may be exchanged between the first storage node and the second storage node using at least one of the base port or the pre-established port offsets. Replication between the first storage node and the second storage node may be performed securely using the established communication channels.
US10944815B2
Techniques for facilitating allocation of cloud services in cloud computing systems are disclosed herein. In one embodiment, a method can include transmitting a request to service controllers configured to manage corresponding cloud services deployable in the cloud computing system, the request including a set of cloud services to be deployed in the cloud computing system. The method can also include receiving, from each of the service controllers, a list of at least some of the computing facilities arranged in order of preference for deploying one or more corresponding cloud services. The method can further includes selecting one of the computing facilities from the multiple computing facilities for deploying the set of cloud services based on the preferences of the service controllers reflected in the received lists and instructing the service controllers to deploy the one or more corresponding cloud services to the selected one of the computing facilities.
US10944812B1
Generally described, one or more aspects of the present application correspond to techniques for dynamically determining token bucket sizes for different types of transactions occurring at a node in a distributed consensus-based transaction system. For example, each node can store a number of cells, with such cells being replicated across a number of nodes. Each cell can assume various roles in consensus transactions, for example being a leader or simple juror, or being unsure of its leader's identity and requesting leadership. Each node can determine the overall number of transaction tokens that it will assign during a given time period based on the cell composition, and can allocate those tokens to a leader election token bucket and a customer traffic token bucket based on the cell composition.
US10944808B2
A server distributing a stream to a client device may use server-side metrics to detect issues that interrupt or otherwise affect playback of the stream by the client device. The server reproduces the issues experienced by the client device from the server-side metrics without accessing or using client-side metrics. The server-side metrics may include data that may be produced or obtained by the server such as requested stream segment filenames that identify changes in the stream bitrate, and timestamps at which the client device requests different segments. The client-side metrics may include metrics that are produced by the client device, and that directly identify the same client-side issues the server reproduces via the server-side metrics. The server or a distributed platform in which the server operates may dynamically alter the delivery of the stream or perform other remedial actions if the server detects various client-side issues from the server-side metrics.
US10944805B1
Content moderation in real-time communication includes receiving, by a sending device of a sending user, a first portion of a media stream from the sending user; determining, by the sending device, that the first portion of the media stream is classified as uncertain for transmission to a receiving user; transmitting, by the sending device to a centralized content moderation device, the first portion of the media stream, where the centralized content moderation device determines a centralized determination of whether the first portion is appropriate; in response to the centralized determination indicating that the first portion is appropriate, transmitting, by the sending device to the receiving user, the first portion; and, in response to the centralized determination indicating that the first portion is inappropriate, transmitting, by the sending device to the receiving user, a blurred first portion of the first portion.
US10944782B2
In one or more embodiments described herein, system, methods, and/or computer program products that forensic analysis through metadata extraction. According to an embodiment, a system can comprise a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise a metadata generation component that generates a metadata product comprising one or more data items associated with a distributed architecture of a file system, wherein the file system comprises one or more disks. The computer executable components can further comprise a security component that monitors the file system, wherein the security component generates an alert in response to detecting a degradation event associated with the one or more disks. The computer executable components can further comprise a metadata extractor component that extracts the one or more data items from the metadata product in response to receiving the alert from the security component.
US10944779B2
The disclosure is directed towards systems and methods for improving security in a computer network. The system can include a planner and a plurality of controllers. The controllers can be deployed within each zone of the production network. Each controller can be configured to assume the role of an attacker or a target for malicious network traffic. Simulations of malicious behavior can be performed by the controllers within the production network, and can therefore account for the complexities of the production network, such as stateful connections through switches, routers, and other intermediary devices. In some implementations, the planner can analyze data received from the controllers to provide a holistic analysis of the overall security posture of the production network.
US10944768B2
Systems and methods are provided for generating samples of network traffic and characterizing the samples to easily identify exploits. A first embodiment of the present disclosure can generate traffic between a sample generator and the target computing device based on a particular exploit. The traffic can be a plurality of samples of the exploit using an exploit script. The method can provide for collecting and storing the plurality of samples. These samples can then be used to characterize the exploit by identifying invariant portions and variable portions of the samples. The method can further provide for removing any artifacts from the samples. Regular expressions can be constructed based on the samples. Each regular expression can be tested and ranked according to metrics of efficiency and accuracy.
US10944766B2
A computing system includes a processor and memory coupled to the processor and storing instructions that, when executed by the processor provide a user interface module. The user interface module is configured to generate a tracker definition user interface having a threat parameter selection user interface element configured to receive a selection of at least one threat parameter, the tracker definition user interface also having a threat value user interface element configured to receive input specifying a threat value to match for the specified at least one threat parameter. The processor is configured to save a tracker based on the selection of at least one threat parameter and the threat value, and wherein the processor is configured to access a threat data store and execute the tracker against the threat data store to provide a tracker result.
US10944764B2
Methods and apparatus are disclosed for security event detection through virtual machine introspection. Example methods involve monitoring usage of a plurality of resources by a first virtual machine executing on a computing device by a monitoring agent, the monitoring agent executing on the computing device separate from the first virtual machine. Example methods further involve detecting a potential security event by comparing the usage of the plurality of resources to resource usage patterns. Example methods further involve assigning a severity level to the detected potential security event, and initiating a security action defined for the assigned severity level.
US10944755B2
Methods, apparatuses, and computer program products are disclosed for securely delivering digital content to a user. An example method includes receiving a request for digital content for presentation by a first user device associated with a first user profile and receiving contextual device data of the first user device. The example method further include comparing the contextual device data of the first user device and a secure context dataset to determine a device delivery context of the first user device. In instances in which the contextual device data of the first user device fails to satisfy one or more security thresholds defined by the secure context dataset, the method determines an unsecure delivery context and generates secured digital content. The example method further includes causing presentation of the secured digital content via a second user device associated with the first user profile.
US10944745B2
The present disclosure is directed to a novel system for using unique device and user identifiers to perform authentication of a user, device, and/or transaction. In particular, the system may use device biometric profiles and/or user identifiers to generate a unique identifiable signature for each user and/or device. The unique signature may then be used to authenticate devices as well as transactions submitted by said devices. In this way, the system increases the security of device authentication by helping to prevent the use of device hijacking methods that circumvent conventional authentication practices.
US10944744B2
Methods, devices and apparatus for verifying a terminal device are provided. In one aspect, a method includes: recording a correspondence between a source IP address of an authentication message and an MAC address of the terminal device in a first whitelist after successful authentication is performed for the terminal device based on the authentication message, where the authentication message carries an MAC address of the terminal device; querying the first whitelist based on a source IP address of a data packet when the data packet from the terminal device is monitored; confirming the terminal device is successfully authenticated if the source IP address hits the first whitelist.
US10944743B2
A method, a computer system, and a computer program product for authenticating a transaction are provided. An authentication system receives the transaction over a particular channel of a plurality of support channels. A risk score is determined for the transaction based on a number of contextual risk factors. An authentication scheme is determined from a number of authentication schemes for authenticating an identity of the user within an authentication context. The authentication scheme is determined based on the particular channel and the risk score. In response to successfully authenticating the identity of the user within the authentication context, the authentication system determines whether the transaction is a permitted transaction based on an assurance level associated with the authentication context. In response to determining that the transaction is the permitted transaction, the transaction is authenticated.
US10944739B2
A system and method for exchanging data among partitions of a storage device is disclosed. For example, data stored in a first partition is exchanged with an application included in the first partition or with a second application included in a second partition. In one embodiment, the second application is associated with a global certificate while the first application is associated with a different platform certificate. A verification module included in the first partition receives a request for data and determines if the request for data is received from the first application. If the request for data is not received from the first application, the verification module determines whether the request is received from the second application and whether the global certificate is an authorized certificate. For example, the verification module determines whether the global certificate is included in a listing of authorized certificates.
US10944724B2
Systems and methods for accelerating computer network policy searching are provided. According to one embodiment, a packet is received by a policy search engine (PSE) of a packet processing device. A set of candidate policies are identified from among multiple policies of the packet processing device by screening the multiple policies by a speculation unit of the PSE based on metadata associated with the received packet. Finally, a matching policy for the received packet is identified by a policy search processor (PSP) of the PSE by executing policy-search-specific instructions and general purpose instructions.
US10944716B2
A metering device address management method performed by a collection terminal, includes: sending a first signal to a target metering device to instruct the target metering device to respond to an address protocol packet, and sending a second signal to remaining metering devices that are other than the target metering device and that are connected to the collection terminal to instruct the remaining metering devices not to respond to the address protocol packet; and broadcasting the address protocol packet, where the address protocol packet is used to query or set a physical address of the target metering device. Then the target metering device responds, according to the first signal, to the address protocol packet broadcast. Therefore, the collection terminal can automatically set and query the physical address of the metering device, to resolve a problem of manually configuring the physical address of the metering device.
US10944710B1
A server maintains a gallery of ephemeral messages. Each ephemeral message is posted to the gallery by a user for viewing by recipients via recipient devices. In response to a gallery view request from any of the recipient devices, the ephemeral messages in the gallery are displayed on the requesting device in automated sequence, each message being displayed for a respective display duration before display of the next message in the gallery. A user interface via which the gallery is viewable includes indicia of a current value of a time for which the gallery will remain available for viewing via the interface.
US10944708B2
Various systems and methods for a conversation agent are described herein. A system for a conversation agent includes a context module to determine a context of a conversation involving a first participant and a second participant; a conversation history module to access a conversation history of the first participant and a conversation history of the second participant; a conversation topic module to identify a conversation topic using the context of the conversation, the conversation history of the first participant, and the conversation history of the second participant; and a presentation module to present the conversation topic to the first participant.
US10944707B2
A contents providing system for providing video contents through a social service includes a memory storing computer-readable instructions; and one or more processors configured to execute the instructions to, manage information on a social network between users of the social service; and provide a together-watching function if at least one conversation partner is selected from a list of different persons related to a user according to the social network, wherein the together-watching function is a function that provides simultaneous display of a conversation screen with the at least one conversation partner and a video reproduction screen in which the video contents are reproduced.
US10944704B1
Methods, devices, and systems for reducing the sizes of electronic messages in a conversation. A client device processor may generate a message that includes a conversation identifier (convo-id) header field and determine whether the generated message is a first message in the conversation. The client device processor may generate a convo-id value and include the generated convo-id value in the convo-id header field of the generated message in response to determining that the generated message is the first message in the conversation. The client device processor may set the convo-id value of convo-id header field of the generated message equal to the value of a convo-id header field of a previous message in response to determining that the obtained message is not the first message in the conversation.
US10944703B2
In one embodiment, a method includes accessing a notification to be sent to a user, where the notification has a context. The method also includes sending a request to a history service for historical notification data associated with the user with respect to the context of the notification and a ranking of the notification where the ranking indicates a probability of the user interacting with the notification. The method also includes receiving the historical notification data and the ranking from the history service. Moreover, the method also includes determining a delivery policy to apply to the notification based at least in part on the context of the notification, the historical notification data, and the ranking. Furthermore, the method also includes applying the delivery policy to the notification to be sent to the user.
US10944693B2
A system is described that includes an integrated circuit chip having a network-on-chip. The network-on-chip includes multiple routers arranged in a topology and a separate communication link coupled between each router and each of one or more neighboring routers of that router among the multiple routers in the topology. The integrated circuit chip also includes multiple nodes, each node coupled to a router of the multiple routers. When operating, a given router of the multiple routers keeps a record of operating states of some or all of the multiple routers and corresponding communication links. The given router then routes flits to destination nodes via one or more other routers of the multiple routers based at least in part on the operating states of the some or all of the multiple routers and the corresponding communication links.
US10944689B2
There is disclosed in one example a communication apparatus, including: a telemetry interface; a management interface; and an edge gateway configured to: identify diverted traffic, wherein the diverted traffic includes traffic to be serviced by an edge microcloud configured to provide a plurality of services; receive telemetry via the telemetry interface; use the telemetry to anticipate a future per-service demand within the edge microcloud; compute a scale for a resource to meet the future per-service demand; and operate the management interface to instruct the edge microcloud to perform the scale before the future per-service demand occurs.
US10944685B2
A computer-implemented method includes determining how to translate between a primary schema and each of two or more native schemas of two or more cloud providers. The primary schema defines one or more access methods for accessing a plurality of cloud resources of the cloud providers. A request is received for a first cloud resource of the plurality of cloud resources, where the first cloud resource is provided remotely by a first cloud provider, and where the request complies with the primary schema. The request is converted into a translated request in compliance with a first native schema of the first cloud provider. The translated request is submitted to the first cloud provider. A response is received from the first cloud provider. The response includes a cloud resource of the plurality of resources, and the response complies with the first native schema of the cloud provider. The response is returned.
US10944684B2
A scheduling device for managing a packet queue of a communication gateway includes a receiving portion configured to receive data packets according to at least one communication protocol, a processor, and classification module configured to separate the received data packets into a first traffic queue and a second traffic queue separate from the first traffic queue. The first traffic queue includes a low latency service flow classified to have strict priority. The second traffic queue includes a primary service flow classified as having a classic priority. The classification module separates the received data packets so that those with a first indicator are sent to the first traffic queue and those without the first indicator are sent to the second traffic queue.
US10944676B2
Methods and systems for dynamic congestion management in communications networks that advantageously provides a satisfactory Quality of Experience (QoE) of real time communication for network users. Congestion management is achieved wherein an ingress interface is monitored by a data processing system and when utilization of that interface exceeds a first activation level a message is sent to a second data processing system wherein that second data processing system is a source for at least some of data packets traversing the ingress interface, wherein the first message indicates that traffic shaping is to occur in accordance with the first activation level and only if the utilization falls below a deactivation level, transmitting a second message to the second data processing system wherein the second message indicates that traffic shaping is to stop.
US10944675B1
A network element includes ports, a hardware fabric, a packet classifier and control logic. The ports are configured to transmit and receive packets over a network. The fabric is configured to forward the packets between the ports. The packet classifier is configured to receive at least some of the packets and to specify an action to be applied to a packet in accordance with a set of rules. The classifier includes (i) multiple Ternary Content Addressable Memories (TCAMs), each TCAM configured to match the packet to a respective subset of the set of rules and to output a match result, and (ii) circuitry configured to specify the action to be applied to the packet based on match results produced for the packet by the multiple TCAMs, and based on a priority defined among the multiple TCAMs. The control logic is configured to apply the specified action to the packet.
US10944666B2
A communication method and a system for converging a 5th Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure relates to a method for a terminal, the method including transmitting a protocol data unit (PDU) setup request message including information indicating support of a switch mode, receiving switch mode configuration information associated with the switch mode, and performing a switch mode operation based on the switch mode configuration information, wherein the switch mode configuration information includes information indicating whether to execute a spanning tree algorithm.
US10944665B1
Techniques are described for automatic discovery and provisioning of an IP fabric underlay network for use by an overlay network of a data center. The techniques provide mechanisms for management of the IP fabric underlay network, particularly as network devices are added to the underlay network topology for use by the overlay network. The techniques enable a control plane of a network device in the IP fabric underlay network to monitor discovery of neighbor network devices and link local addresses for the neighbor network devices. The disclosed techniques further enable a control plane of the network device to configure routing sessions between the network device and each of the discovered neighbor network devices based on the link local addresses for the neighbor network devices. The configuration of the routing sessions may include an exchange of loopback addresses for the network devices used by the overlay network.
US10944664B2
A base station provides, a first number of probe packets to an access point for transmission to a user equipment over an access network path. The base station receives information indicating a bandwidth of the access network path estimated by the user equipment. The base station determines which of the base station or the access point to use for communication with the user equipment based on the bandwidth. The user equipment receives a second number of packets over an air interface and determines inter-arrival packet delays for the second number of probe packets. The user equipment estimates the bandwidth of the air interface based on the inter-arrival packet delays, the first number, and a time interval for transmission of the first number of probe packets. The user equipment transmits information indicating the bandwidth.
US10944662B2
Embodiments generally disclosed herein include a computer-implemented method for monitoring and correlating network traffic data associated with a primary network that is in communication with a plurality of secondary networks. The method generates a network traffic data set by monitoring network traffic between the primary network and the plurality of secondary networks. The method also determines a mapping of network connectivity by monitoring inter-network routing information between the primary network and the plurality of secondary networks. In addition, the method generates a traffic measurement data set by monitoring network utilization statistics between the primary network and the plurality of secondary networks. With the collected data sets, the method then calculates a relational network mapping between the primary network and the plurality of secondary networks by correlating the network traffic data set, the mapping of network connectivity, and the traffic measurement data set.
US10944656B2
Technologies for adaptive processing of multiple buffers is disclosed. A compute device may establish a buffer queue to which applications can submit buffers to be processed, such as by hashing the submitted buffers. The compute device monitors the buffer queue and determines an efficient way of processing the buffer queue based on the number of buffers present. The compute device may process the buffers serially with a single processor core of the compute device or may process the buffers in parallel with single-instruction, multiple data (SIMD) instructions. The compute device may determine which method to use based on a comparison of the throughput of serially processing the buffers as compared to parallel processing the buffers, which may depend on the number of buffers in the buffer queue.
US10944653B2
The systems, devices, and techniques described herein are directed to providing digital visualizations in a telecommunications environment. A centralized server may store information associated with services and equipment available to operate on the telecommunication network. The centralized server may manage and update information provided to electronic devices to facilitate education and interaction between associates and users regarding services and equipment offers. Presentations to users may include static, dynamic, and interactive content. Network usage information such as signal strength and speed may be obtain from user electronic devices and aggregated to generate network coverage information over time and based on a location. Digital visualizations facilitate education and interaction at retail outlets to reduce message fragmentation and to increase engagement with users.
US10944649B2
Various arrangements are presented for allowing a remote expert to assist a customer relationship management (CRM) agent. A CRM system may present details about an accessed customer account and an option to remotely contact an expert, wherein the expert has more access rights to a CRM communication system than the CRM agent. A request to contact the expert and a selection of a subject matter from a plurality of subject matters may be received. The request may be routed to the expert based on expert routing rules enforced by the CRM communication system. A chat communication session with the expert may be initiated. The expert CRM client system may be caused to access the customer account. Details about the accessed customer account and a chat interface to communicate with the CRM agent may be output.
US10944640B2
The present disclosure relates to systems, methods, and computer-readable media for generating a platform-neutral application model that provides a complete and accurate representation of functionality and topology for a cloud-native application. For example, systems disclosed herein analyze application data to identify platform neutral application features including resources, mesh connections, and quality of service (QoS) constraints associated with implementing a cloud-native application via a cloud computing system. The systems disclosed herein further construct a platform-neutral application model including identifiers of the application features. The platform-neutral application model facilitates convenient translation of applications between different platforms and further streamlines development and deployment of cloud-native applications across any number of platforms.
US10944639B2
An analysis system automates IP address structure discovery by deep analysis of sample IPv6 addresses using a set of computational methods, namely, information-theoretic analysis, machine learning, and statistical modeling. The system receives a sample set of IP addresses, computes entropies, discovers and mines address segments, builds a network model of address segment inter-dependencies, and provides a graphical display with various plots and tools to enable a network analyst to navigate and explore the exposed IPv6 address structure. The structural information is then applied as input to applications that include: (a) identifying homogeneous groups of client addresses, e.g., to assist in mapping clients to content in a CDN; (b) supporting network situational awareness efforts, e.g., in cyber defense; (c) selecting candidate targets for active measurements, e.g., traceroutes campaigns, vulnerability assessments, or reachability surveys; and (d) remotely assessing a network's addressing plan and address assignment policy.
US10944627B2
Embodiments of the present disclosure describe methods and apparatuses for lifecycle management parameter modeling for virtual network functions.
US10944626B2
Embodiments of the disclosure provide systems and methods for accessing an Enterprise Mobility Management (EMM) application. According to one embodiment, a method for utilizing Enterprise Mobility Management (EMM) services can comprise receiving, at an EMM enabler application executing on an EMM system, a request for EMM information from a client application during a log in processes or the EMM system by the client application. The EMM enabler application can comprise an intermediary between the client application and the EMM system and the EMM enabler application can support a plurality of different EMM systems. The EMM enabler application can make an EMM-specific request for configuration information to the EMM system, receive the requested configuration information from the EMM system in response to the request, and provide, to the client application in response to the received request, the received configuration information from the EMM system.
US10944621B2
The disclosure relates to an orchestrator, for a Virtual Network Platform as a Service (VNPaaS), which orchestrates the management of a Network Service (NS). The orchestrator is operative to select an orchestration zone for each of a plurality of Virtual Network Functions (VNFs) in the NS based on selected deployment locations, where each orchestration zone comprises at least one VNF. The orchestrator is operative to associate sub-services to the selected orchestration zones, the sub-services being obtained from a decomposition of the NS into a number of sub-services equal to a number of orchestration zones selected and each sub-service comprising at least one of the plurality of VNFs. The orchestrator is operative to initiate deployment of the sub-services in the selected orchestration zones.
US10944619B2
A communication terminal includes circuitry. The circuitry receives data of a whole image, data of a material image, and superimposition position information indicating a position where the material image is to be superimposed on the whole image, the data of the whole image, the data of the material image, and the superimposition position information being transmitted from another communication terminal. The circuitry superimposes the material image on the whole image at the position indicated by the superimposition position information. The circuitry causes a display to display a predetermined-area image, which is an image of a predetermined area of the whole image. When at least a part of the material image being superimposed is not displayed in the predetermined-area image, the circuitry changes the position where the material image is superimposed such that the material image is displayed at a predetermined position in the predetermined-area image.
US10944617B2
An apparatus includes a radio-frequency (RF) receiver. The RF receiver includes an analog-to-digital converter (ADC) to convert an analog input signal to a digital output signal in response to an ADC clock signal. The RF receiver further includes a frequency generator to selectively provide either a clock signal to be provided as the ADC clock signal or a signal to be used for in-phase-quadrature (IQ) calibration of the RF receiver.
US10944616B1
The present invention provides a method for estimating a sampling frequency offset of a receiver supporting ATSC 3.0 standard is disclosed. The method includes the steps of: receiving a bootstrap signal comprising a plurality of symbols; performing an autocorrelation operation on a first symbol of the plurality of symbols to generate a first correlation result; performing the autocorrelation operation on a second symbol of the plurality of symbols to generate a second correlation result; and determining the sampling frequency offset according to the first correlation result and the second correlation result.
US10944613B2
Provided are a method and an apparatus for performing physical resource block (PRB) indexing in a wireless communication system. A user equipment (UE) receives information on an offset between a synchronization signal (SS) block and a system bandwidth from a network through the SS block and performs the PRB indexing on the system bandwidth on the basis of the information on the offset.
US10944611B2
The present document relates to a method for transmitting a signal using a long sequence in a wireless communication system. According to the method, a transmission side device transmits a signal using the long sequence comprising a combination of a plurality of sub-subsequences, wherein each of the plurality of sub-subsequences comprises a combination of a plurality of short base sequences, each having a length equal to or shorter than a predetermined length, and sequences obtained by multiplying each of the base sequences by a cover sequence.
US10944606B2
A method and system for error scaling for crest factor reduction (CFR) are disclosed. According to one aspect, a method for regulating peak to average power ratio (PAR) of an output signal of the CFR circuit is disclosed. In one embodiment, the method includes receiving an input signal at an input of the CFR circuit. The magnitude of the input signal is determined and clipped to a target level to produce an error signal by comparing the input signal magnitude to a threshold in a comparator. The error signal is filtered to produce a processed error signal. The filter provides a bandpass filter frequency response. The PAR of the output signal is regulated by scaling the processed error signal by an error scaling factor to achieve a target signal to noise ratio (SNR) for the output signal corresponding to a target error vector magnitude (EVM).
US10944600B2
A data transmission circuit includes: a main driver circuit suitable for driving data to an output line; an amplitude equalization window generator circuit suitable for detecting the data transitioning from a first level to a second level; an auxiliary driver circuit suitable for driving the output line with the second level in response to a detection result of the amplitude equalization window generator circuit; and a phase equalization window generator circuit suitable for detecting whether the data consecutively has the first level, wherein the main driver circuit changes a time point of driving the data in response to a detection result of the phase equalization window generator circuit.
US10944599B2
A coupling module can be used to communicate high speed signals between an optical transceiver and a processing module of an optical communication device, such as an optical line termination (OLT) or an optical network unit (ONU). The coupling module can adjust the common mode voltage level of a differential signal output by the optical transceiver to the common mode voltage level required by the processing module. In addition, the coupling module splits each of the differential output signals from the optical transceiver and passes the split signals to both a high-pass filter and a low-pass filter that are connected in parallel. The outputs of the high-pass filter and the low-pass filter from different paths of the differential signal are cross-coupled and combined to provide a differential signal to the processing module.
US10944588B2
A method for controlling a device may include obtaining a conflict-resolution setting from a plurality of available conflict settings. The conflict resolution settings may establish one or more rules for resolving conflicting commands received by the device from a first user and a second user. The method may further include determining, based at least in part on the conflict-resolution setting, a response to a second command issued by the second user that conflicts with a first command issued by the first user. The method may further include performing the response.
US10944574B2
A method for providing a virtual asset service based on a DID (decentralized identifier) is provided. The method includes steps of: a service providing server (a) if VADs (virtual asset addresses) are registered as a whitelist and if virtual asset transmission is requested, (a1) transmitting the virtual asset from a sender's VAD to a first VAD, (a2) if the first VAD is not registered, allowing a sender's device to request for registration of receiver's KYC, transmit or register a receiver's signature to the service providing server or in a data hub, and (3) transmit a receiver's DID to the service providing server; and (b) (i) acquiring a receiver's public key and a second VAD, or acquiring the signature from the data hub (ii) verifying the signature and the first VAD, and (iii) if the first and the second VADs are identical, registering the first VAD and transmitting the virtual asset.
US10944572B2
A plurality of byte ranges including at least one encrypted byte range forms a variant sample for providing a digital watermark in content output by a player device. The plurality of byte ranges is ordered in a secured memory, and stored in an unsecured memory including one or more encrypted byte ranges for further processing of the ordered plurality of byte ranges. According to another aspect, a plurality of byte ranges forms a sample for content output from a player device, and includes at least one double-encrypted byte range. The plurality of byte ranges is stored in a secured memory, and the at least one double-encrypted byte range is partially decrypted to generate at least one decrypted singe-encrypted byte range. The plurality of byte ranges is stored in an unsecured memory using the at least one decrypted single-encrypted byte range in place of the at least one double-encrypted byte range.
US10944568B2
Provided is a method and system for producing message authentication tags and a method and system for producing hash values using bit-mixers. The methods include producing a message authentication or hash value by obtaining a message; segmenting, padding by an electronic processor, the message into a number of equal sized message blocks comprising a first message block, one or more subsequent message blocks, and a final message block; performing, by the electronic processor, a first bit-mixing operation on the first message block with an initialization value; performing, by the electronic processor, subsequent bit-mixing operations on the one or more subsequent message blocks and the final message block with a previous message block; and producing, by the electronic processor, the message authentication tag based on the first bit-mixing operation and the subsequent bit-mixing operations, employing a secret key material.
US10944554B2
In a semiconductor device and an information processing system according to one embodiment, an external device generates external device unique information by using a unique code which is a value unique to the semiconductor device, and generates second information by encrypting the first information with the use of the external device unique information. The semiconductor device stores the second information and generates the principal device unique information independently of the external device, with the use of the unique code of the semiconductor device holding the second information, and decrypts the second information with the use of the principal device unique information to obtain the first information.
US10944551B2
A method for securing D2D communications may comprise: encrypting communication data based at least in part on a security policy associated with at least one of a general trust evaluation and a local trust evaluation; and sending the encrypted communication data from a first user equipment to one or more second user equipments, wherein the second user equipment of which at least one of a general trust evaluation result and a local trust evaluation result satisfies the security policy set by the first user equipment is eligible to access the encrypted communication data.
US10944537B2
In generating a mask signal used to recover a clock signal embedded in an interface signal, the mask signal may be generated by comparing a plurality of comparison signals, generated by delaying a plurality of mask rising signals by a predetermined time, with the clock signal and selecting one mask rising signal used to generate a comparison signal close to one portion of the clock signal from among the plurality of mask rising signals.
US10944535B2
A method for synchronizing baseband clocks in an OFDMA wireless microphone system is disclosed. An example method includes receiving a plurality of pilot subcarriers from an audio transmitter. The method also includes determining a timing offset estimate based on the pilot subcarriers. The method further includes determining a tuning value by passing the timing offset estimate through a proportional-integral controller. The method still further includes determining a modified reference signal by modifying a reference oscillator based on the tuning value. And the method yet further includes controlling (i) an audio sample clock and (ii) an antenna data clock based on the modified reference signal.
US10944533B2
Techniques for utilizing multiple carriers to substantially improve transmission capacity are described. For multi-carrier operation, a terminal receives an assignment of multiple forward link (FL) carriers and at least one reverse link (RL) carrier. The carriers may be arranged in at least one group, with each group including at least one FL carrier and one RL carrier. The terminal may receive packets on the FL carrier(s) in each group and may send acknowledgements for the received packets via the RL carrier in that group. The terminal may send channel quality indication (CQI) reports for the FL carrier(s) in each group via the RL carrier in that group. The terminal may also transmit data on the RL carrier(s). The terminal may send designated RL signaling (e.g., to originate a call) on a primary RL carrier and may receive designated FL signaling (e.g., for call setup) on a primary FL carrier.
US10944530B2
A communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for Internet of things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed are a method and an apparatus for configuring, transmitting, and receiving a reference signal in a wireless communication system.
US10944517B2
For communication utilizing polar codes, a hybrid automatic repeat request algorithm utilizing incremental redundancy (HARQ-IR) may provide increased throughput by including new data, not based on an original transmission, in a HARQ retransmission. The number of retransmitted bits and new information bits in each HARQ retransmission may be controlled in order to manage a tradeoff between increased throughput and a decreased block error rate (BLER).
US10944511B2
According to some embodiments, a method performed by a wireless device for polar encoding payload bits comprises: identifying payload bits of a data channel that have known values; placing a first subset of the known payload bits at input positions of a polar encoder that correspond to the earliest decoding bit positions of the polar encoder; placing a second subset of the known payload bits at input positions of the polar encoder that correspond to the least reliable decoding bit positions of the polar encoder after placement of the first subset of the known payload bits; and transmitting the polar encoded payload bits to a wireless receiver. The first subset of the known payload bits are placed in earliest decoding bit positions to improve early termination gain. The second subset of the known payload bits are placed in least reliable decoding bit positions to enhance error performance.
US10944500B2
A profile optimizing method is provided for a downstream channel transmission of active subcarriers to user devices. The method includes steps of receiving channel measurement data from each user device for each subcarrier, calculating a maximum bit-loading value for each user device per subcarrier, grouping the user devices into a plurality of clusters based on a proximity of the maximum bit-loading values of a first user device to those of a second user device within the particular cluster, assigning each user device within the particular cluster to a single cluster profile. A plurality of single cluster profiles for the plurality of clusters forms a set of cluster profiles. The method further includes steps of determining a channel capacity ratio for the set of cluster profiles, and combining at least two single profiles of the set of cluster profiles into a coalesced profile pair.
US10944499B2
The present disclosure provides a wavelength division multiplexing (WDM) device for demultiplexing an optical signal including a plurality of wavelength channels. The device comprises at least one demultiplexer block configured to provide, for each wavelength channel of the optical signal, two half-channel signals. The device further comprises a mode mapping block configured to map one half-channel signal related to a split wavelength channel into a first polarization mode, and the other half-channel signal related to the same split wavelength channel into a second polarization mode. The device also comprises an output block for each wavelength channel, each output block being configured to combine polarized half-channel signals related to the same wavelength channel.
US10944496B2
Systems and methods for canceling carrier frequency offset (CFO) and sampling frequency offset (SFO) in a radio receive chain are disclosed. In one embodiment, a method is disclosed, comprising: receiving a sub-frame via a radio receive chain in a time domain; performing per-user filtering on the sub-frame to obtain a signal for a particular user; obtaining a CFO correction signal; adding the CFO correction signal in the time domain to perform a CFO correction step on the signal for the particular user; performing an FFT on the output of the CFO correction step to obtain samples in a frequency domain; adding an SFO correction signal in the frequency domain to perform an SFO correction to the output of FFT step; and demodulating the output of SFO correction step, thereby performing CFO and SFO correction while reducing inter-carrier interference (ICI).
US10944494B2
A system for canceling crosstalk between one or more local distribution point units (DPUs)/fiber extender (FE) and a central distribution point (CDP) in a central office (CO)/cloud. The system can include a processor with memory configured to virtualize signal processing tasks from the DPU/FE, and to the CDP. The virtualization can include moving or splitting signal processing tasks such as a cross talk cancellation operation, from the DPUs/FEs and to the CDP, as virtualization of the tasks, and performing crosstalk cancelation for lines therebetween or with CPEs of a same vectored group.
US10944477B2
An optical phased array, includes, in part, K beam processors each adapted to receive a different one of K optical signals and generate N optical signals in response. The difference between the phases of optical signals aLM and aL(M+1) is the same for all Ms, where M is an integer ranging from 1 to N−1 defining the signals generated by a beam processor, and L is an integer ranging from 1 to K defining the beam processor generating the K optical signals. The transmitter further includes, in part, a combiner adapted to receive the N×K optical signals from the K beam processors and combine the K optical signals from different ones of the K beam processors to generate N optical signals. The transmitter further includes, in part, N radiating elements each adapted to transmit one of the N optical signals.
US10944470B2
A method for wireless data communications over a network is provided. Data packets are intended for a first terminal configured for a first communications protocol. Further data packets are intended for a second terminal configured for a second communications protocol and for the first protocol. The data packets are formatted as data bursts in accordance with the first protocol for transmission over a network channel that is configured based on the first protocol. The further data packets are formatted as data bursts in accordance with the second protocol for transmission over the network channel, and for transmission at a higher throughput rate of the second protocol (not compatible with the first protocol). The data bursts of the first protocol are transmitted over the channel for receipt by the first terminal. The data bursts of the second protocol are transmitted over the channel for receipt by the second terminal.
US10944466B2
Aspects of the subject disclosure may include, for example, a method, includes coordinating relay transmission of a modulated signal via relay links of a distributed antenna system to reduce an accumulated forwarding delay in forwarding the modulated signal through the relay links. One of the relay links of the distributed antenna system reconverts the spectral segment of the modulated signal for transmission to a communication device to which the modulated signal is directed.
US10944463B2
A non-personal basic service point/access point (PCP/AP) communication device includes a reception circuit that receives a DMG Beacon frame, a judging circuit that judges whether or not to transmit a frame used for beamforming training (BFT), using information relating to reception antenna gain of a PCP/AP communication device included in a DMG Beacon frame and information relating to reception power of a DMG Beacon frame, and a transmission circuit that transmits the frame used for BFT in a case of the judging circuit having judged to transmit the frame used for BFT.
US10944461B2
A user equipment (UE) for channel state information (CSI) feedback comprises a transceiver configured to receive, from a base station (BS), configuration information for the CSI feedback, the configuration information indicating a number of antenna panels (Ng) at the BS and a codebook mode, wherein Ng>1 and each of the antenna panels comprises antenna ports with a first polarization (P1) and antenna ports with a second polarization (P2). The UE further comprises a processor operably connected to the transceiver, the processor configured to identify the number of antenna panels (Ng) at the BS, identify a codebook for the CSI feedback based on the codebook mode configured between a first codebook mode and a second codebook mode, and generate the CSI feedback using the identified codebook. The transceiver is further configured to transmit the generated CSI feedback to the BS.
US10944457B2
The present application discloses a measurement method and an apparatus, so that a measurement result meets a CoMP requirement while feedback overheads are reduced. The measurement method includes: sending, by a first network device, a restricted channel state information CSI measurement instruction to a second network device, where the restricted CSI measurement instruction is used to instruct the second network device to perform restricted CSI measurement; and receiving, by the first network device, CSI sent by the second network device, where the CSI is generated after the CSI measurement is completed based on the CSI measurement instruction.
US10944455B2
Methods, systems, and devices for wireless communications are described techniques provide for the identification of a sequence of beamforming parameters that are used for communications between a user equipment (UE) and a base station using a sequence of transmission beams. A UE may measure received reference signals that are transmitted in a series of downlink transmission beams from a base station, and report measurement parameters associated with the downlink transmission beams to the base station as part of a beam tracking and beam refinement procedure. The base station may provide transmission configuration indicator (TCI) states that are associated with each transmission beam. The TCI states may be recorded over a course of a periodic movement of the UE, and may be used deterministically to identify beamforming parameters for transmission and reception of a subsequent series of downlink transmission beams when the UE makes a subsequent same periodic movement.
US10944450B2
Disclosed is a method for receiving a channel state information (CSI)-reference signal (RS) by a user equipment (UE) in a wireless communication system, which includes: receiving a CSI-RS associated with the SSB, in which the CSI-RS may be assumed to be quasi co-located (QCL) with the SSB.
US10944445B2
A set of data signals is transmitted over at least three pairs of wires. The data signals comprise a first and second subsets of data signals. A first set of transmission signals, each transmission signal in the first set of transmission signals being derived from a combination of all of the data signals in the first subset of data signals, is generated. A second set of transmission signals, each transmission signal in the second set of transmission signals being derived from a single respective one of the data signals in the second subset of data signals, is generated. Each of the transmission signals in the first set is transmitted in a common mode over a respective one of the plurality of pairs of wires. Each of the transmission signals in the second set is transmitted over a respective one of the plurality of pairs of wires in a differential mode.
US10944438B2
A communication unit includes the following elements. A first transmit circuit outputs a first signal or a second signal from a first input signal. A first amplifier amplifies the first signal and outputs a first amplified signal. A first signal generating circuit generates a third signal having a frequency higher than a frequency of the second signal, based on the second signal and a first reference signal. A first filter circuit receives the third signal and allows one of a frequency component representing a sum of the frequency of the second signal and a frequency of the first reference signal and a frequency component representing a difference therebetween to pass through the first filter circuit and attenuates the other one of the frequency components. A second amplifier amplifies the third signal output from the first filter circuit and outputs a second amplified signal.
US10944436B1
A radio frequency (RF) communication device includes an RF spectral sensor that senses a dynamically changing RF spectral environment, and RF circuitry having at least one settable parameter. A controller dynamically sets the at least one settable parameter thereby affecting power consumption and RF communication performance by using an artificial intelligence (AI) model based upon the power consumption and the RF communication performance in the dynamically changing RE spectral environment.
US10944434B2
A bit interleaver, a bit-interleaved coded modulation (BICM) device and a bit interleaving method are disclosed herein. The bit interleaver includes a first memory, a processor, and a second memory. The first memory stores a low-density parity check (LDPC) codeword having a length of 16200 and a code rate of 4/15. The processor generates an interleaved codeword by interleaving the LDPC codeword on a bit group basis. The size of the bit group corresponds to a parallel factor of the LDPC codeword. The second memory provides the interleaved codeword to a modulator for 16-symbol mapping.
US10944424B1
Systems and methods are disclosed for error correction with multiple log likelihood ratio (LLR) lookup tables (LUTs) for a single read, which allows for adaptation to asymmetry in the number of 0 or 1 bit errors without re-read operations. In certain embodiments, an apparatus may comprise a circuit configured to receive a sequence of bit value estimates for data read from a solid state memory during a single read operation, generate a first sequence of LLR values by applying the sequence of bit value estimates to a first LUT, and perform a decoding operation on the first sequence of LLR values. When the first sequence of LLR values fails to decode, the circuit may be configured to generate a second sequence of LLR values by applying the bit value estimates to a second LUT, and perform the decoding operation on the second sequence of LLR values to generate decoded data.
US10944418B2
The present invention provides an ADC for receiving at least an input signal to generate a digital output signal, wherein the ADC includes an input terminal and a plurality of output terminals, the input terminal is arranged to receive the input signal, and each of the output terminals is configured to output one bit of the digital output signal. The ADC is controlled to operate in a normal mode or a low power mode, and when the ADC operates in the normal mode, all of the output terminals are enabled to output the bits to form the digital output signal; and when the ADC operates in the low power mode, only a portion of the output terminals are enabled to output the bits to form the digital output signal.
US10944404B1
An adder uses with first and second majority gates. For a 1-bit adder, output from a 3-input majority gate is inverted and input two times to a 5-input majority gate. Other inputs to the 5-input majority gate are the same as those of the 3-input majority gate. The output of the 5-input majority gate is a sum while the output of the 3-input majority gate is the carry. Multiple 1-bit adders are concatenated to form an N-bit adder. The input signals to the majority gates can be analog, digital, or a combination of them, which are driven to first terminals of non-ferroelectric capacitors. The second terminals of the non-ferroelectric capacitors are coupled to form a majority node. Majority function of the input signals occurs on this node. The majority node is then coupled to a first terminal of a non-linear polar capacitor. The second terminal of the capacitor provides the output of the logic gate.
US10944399B2
Described is an apparatus which comprises: a 4-state input magnet; a first spin channel region adjacent to the 4-state input magnet; a 4-state output magnet; a second spin channel region adjacent to the 4-state input and output magnets; and a third spin channel region adjacent to the 4-state output magnet. Described in an apparatus which comprises: a 4-state input magnet; a first filter layer adjacent to the 4-state input magnet; a first spin channel region adjacent to the first filter layer; a 4-state output magnet; a second filter layer adjacent to the 4-state output magnet; a second spin channel region adjacent to the first and second filter layers; and a third spin channel region adjacent to the second filter layer.
US10944395B2
A driving apparatus including: gate driving circuit to drive gates of a first semiconductor element and a second semiconductor element connected in series between a positive side power supply line and a negative side power supply line; a first timing generating circuit to generate a first timing signal when voltage applied to the second semiconductor element becomes reference voltage during a turn-off period of the first semiconductor element; and a first driving condition change circuit, wherein the gate driving circuit relaxes change in a charge amount of the gate of the first semiconductor element, according to the first timing signal.
US10944390B2
The present disclosure provides a high-speed and low-noise dynamic comparator, which includes: an input unit, including an input NMOS transistor and an input PMOS transistor; a latch unit, including a latching NMOS transistor and a latching PMOS transistor, where the latching NMOS transistor and the latching PMOS transistor are connected to form a latch structure; a pull-up unit, including a pull-up PMOS transistor connected to the input NMOS transistor; and a substrate bootstrap voltage generation circuit, generating a substrate bootstrap voltage. In the present disclosure, a substrate bootstrap technology of MOS transistors is used, thereby reducing on resistances of the MOS transistors and improving the comparator speed; threshold voltages of the input transistors of the comparator are reduced, transconductance of the input transistors is increased, thereby reducing equivalent input noise of the comparator, and as a common-mode voltage of the comparator changes, a comparison delay changes relatively little.
US10944388B1
Improved clock gating cells and related methods are provided. The clock gating cells include a first mutually exclusive element (ME1), a first inverter and a second mutually exclusive element (ME2). ME1 receives a clock input and an enable signal, which is asynchronous to the clock input, and outputs the enable signal based on a timing relationship between the clock input and the enable signal. The first inverter receives the enable signal output from ME1 and provides an inverted enable signal to ME2. ME2 receives the clock input and the inverted enable signal, and provides a clock output based on a timing relationship between the clock input and the inverted enable signal. Together, ME1 and ME2 resolve meta-stability and eliminate glitches in the clock output by preventing rising and falling edges of the enable signal from passing through the mutually exclusive elements during active phases of the clock input.
US10944386B1
Certain aspects of the present disclosure generally relate to techniques and apparatus for doubling the frequency of a signal. For example, certain aspects are directed to a phase frequency detector (PFD)-based rising-edge-delay-only frequency doubling circuit. One example frequency doubler circuit generally includes a first delay stage, a second delay stage, a first PFD, a first rising-edge-only adjustable delay cell, a second PFD, a second rising-edge-only adjustable delay cell a logic gate, and a comparator configured to compare a direct-current (DC) voltage value of an output of the logic gate with a reference voltage and control the first and second rising-edge-only adjustable delay cells based on the comparison.
US10944375B2
A multilayer band pass filter includes a first LC parallel resonator electrically connected to a first input/output terminal, a second LC parallel resonator electrically connected to a second input/output terminal, and a third LC parallel resonator is magnetically coupled to the first LC parallel resonator. The first LC parallel resonator includes a first inductor. The second LC parallel resonator includes a second inductor. The third LC parallel resonator is magnetically coupled to the second LC parallel resonator. A bypass connects the first inductor and the second inductor to each other.
US10944374B2
An apparatus and method electrically coupling an electrostatic chuck RF filter box with a pedestal lift. The RF filter box has a contact block and at least one alignment feature on an outer mating surface of the RF filter block. The contact block includes self-aligning electrical connectors and the alignment feature is configured for aligning self-aligning electrical connectors with corresponding electrical connectors on the bracket of the pedestal lift such that the self-aligning electrical connectors and the corresponding electrical connectors on the bracket of the pedestal lift automatically mate when the contact block is mounted to the bracket of the pedestal lift.
US10944369B2
An amplifier circuit for compensating an output signal provided at an output of the amplifier circuit comprises a cascade of sub-amplifiers. Each sub-amplifier of the cascade contributes to a respective part of the output signal. The cascade of sub-amplifiers comprises an end sub-amplifier and at least one preliminary sub-amplifier. At least one error correction block is coupled to apply feedforward error correction to an output of one of the at least one preliminary sub-amplifier.
US10944367B2
Power amplification system is disclosed. A power amplification system can include a Class-E push-pull amplifier including a transformer balun. The power amplification can further include a reactance compensation circuit coupled to the transformer balun. In some embodiments, the reactance compensation circuit is configured to reduce variation over frequency of a fundamental load impedance of the power amplification system.
US10944350B2
A motor drive device capable of switching the connection configuration of the stator windings of a motor includes three relays each including a first contact, a second contact, and a contact plate, where the contact plate has one terminal coupled to a stator winding of one phase among the stator windings and the contact plate has another terminal to be connected to the first contact or to the second contact; and a control unit to control the three relays to cause all the three relays to have a same connection state in a case in which not all the three relays have a same connection state with respect to connections between the another terminal of the contact plate and the first contact and the second contact.
US10944347B2
Provided is a rotary electrical machine, which is reduced in size of a motor through use of reluctance torque being a feature of an IPM motor, and in which, in driving in times other than a rated time, a current phase angle is shifted from an angle at which a total torque is maximized so that an increase in torque ripple is suppressed even when the current phase angle changes, to thereby provide characteristics of small size, high output, and low torque ripple.
US10944342B2
A secure roller controller of a roller conveyor system for logistics services includes a monitoring circuit, a controller module and a driving circuit and is electrically connected to a motor. The monitoring circuit is electrically connected to the controller module and the driving circuit to receive a power signal from the driving circuit. The controller module is electrically connected to the driving circuit to receive the power signal and instruct the driving circuit to drive the motor for speed adjustment according to the power signal. When instantly detecting that the power signal is irregular, the monitoring circuit transmits an irregularity signal to the controller module for the controller module to instantly decelerate a rotation speed of the motor to a safe rotation speed through the driving circuit. Accordingly, burn-down of the motor and the secure roller controller can be avoided to enhance operational stability and safety.
US10944340B2
A power generation element uses an inverse magnetostrictive effect and includes: a frame yoke made of a magnetic material and having a bent part for forming a closed magnetic circuit, a magnetic part formed in a part of the frame yoke, a magnetostrictive plate made of a magnetostrictive material, a coil, and magnets. The magnetic part has rigidity and geometry for applying a uniform compressive force or tensile force to the magnetostrictive plate and is magnetically saturated by magnetic biases of the magnets. The magnetostrictive plate is attached to the frame yoke so as to be parallel to the magnetic part. The coil is wound around a parallel beam part including the magnetostrictive plate and the magnetic part and/or around the frame yoke. An application of an external force causes the magnetostrictive plate to be extended and compressed and causes the generation of electricity.
US10944339B2
The invention includes miniature dots, miniature disks or miniature cylinders and methods of making the same by dispersing a particle in or on a dissolvable, meltable or etchable layer on a substrate, a portion of the particle exposed above a surface of the dissolvable, meltable or etchable layer; depositing a mask on the particles and the dissolvable substrate; removing the particles from the layer; etching an array of nanoholes in the substrate; depositing one or more metallic layers into the nanoholes to form an array of dots, disks or cylinders; and dissolving the dissolvable layer with a solvent to expose the dots, disks or cylinders. The dots, disks or cylinders can be included with two sets of microelectrodes for ultrahigh speed rotation of miniature motors, and/or can be designed with a magnetic configuration into miniature motors for uniform rotation speeds and prescribed angular displacement. The invention also includes modified diatom frustules, and miniature motors containing modified diatom frustules.
US10944334B2
A switching power supply (switched-mode power device) includes a rectifier for a mains connection and for rectifying a three-phase AC voltage, a first converter and a second converter, the input voltage of which forms an intermediate circuit voltage, where the first converter regulates the intermediate circuit voltage such that the voltage substantially corresponds to a predefinable output voltage of the second converter multiplied by a load-independent transformation ratio on operation of the second converter with a resonant frequency, where upon forced reduction of the output voltage from the second converter, the first converter can set an, on average, sufficiently low intermediate circuit voltage such that the second converter can be operated substantially with the resonant frequency for a load-independent transformation ratio, where a signal for closed-loop control of the first converter stage can be derived from voltage and/or current information from the second converter.
US10944331B1
A method for controlling a converter is disclosed. The converter includes a first switch and a second switch. The method includes: turning on then turning off the first switch for storing an energy in the converter; turning on then turning off the second switch for transferring the stored energy in the converter; and turning on the second switch again thereby injecting the energy into the converter, and then turning off the second switch to increase levels of oscillations.
US10944321B2
A multi-level switching power converter includes a multi-level power stage circuit which converts an input power to an output power. The power stage circuit includes an inductor, a conversion capacitor and plural power switches. The controller circuit controls the multi-level power stage circuit and includes: a feedback pulse generator circuit which generates a trigger pulse; a first timer circuit and a second timer circuit which determine a first time period and a second time period respectively according to the trigger pulse; and an adjusting circuit which adjusts the first time period according to a difference between the voltage across the conversion capacitor and a reference voltage such that an average of the voltage across the conversion capacitor is substantially equal to a level of the reference voltage.
US10944318B2
The present application related to switching circuits as employed in power supplies and more particularly to a method of controlling same. More specifically, the present application relates to current shaping circuits for use in power supplies and provides a method for controlling them which provides for stable operating conditions and fast transient response.
US10944313B2
A self-adaptive control miniature motor comprises a driving unit (200), a mover (300) and a self-adaptive control unit (100). The driving unit comprises a fixed stator and a movable vibration block, and provides the driving force for the reciprocating motion of the mover through the interaction between the stator and the vibration block. The mover is a forced vibration part, and is driven by the movable vibration block of the driving unit to do the reciprocating motion. The self-adaptive control unit is used for controlling a motion state of the mover in real time by adjusting a force applied on the mover, based on a feedback information of the motion state of the mover. The self-adaptive control miniature motor, by combining the motor hardware with a control circuit, facilitates real-time adjustment of the magnetic field intensity in the motor, thus improving the stability of the vibration of the motor.
US10944309B2
When a rotor performs an ordinary rotation operation, an axial position of the rotor is retained such that the rotor is rotatable with respect to a stator. When a parking brake switch is operated while a vehicle is at stoppage, a rotor slider slides the rotor in an axial direction against a preload of an axially preloading part. This brings an engaging portion of the rotor into engagement with an engaged portion of a housing. The reverse input holder retains the rotation angle of the rotor during the engagement due to the fact that the engagement between the engaging portion and the engaged portion is maintained against a reverse input load acting on the rotor as an external force that accompanies a reaction force of a pressing force of a brake friction member.
US10944301B2
Provided is a laminate having a reduced loss ratio while maintaining a high space factor. The present disclosure relates to a laminate for use in a core, comprising: a strip laminate composed of soft magnetic metal strips; and an insulating layer provided on a surface of the strip laminate, wherein each one layer of the soft magnetic metal strips has a thickness of 100 μm or less, each one layer of the soft magnetic metal strips has an oxide film on their surfaces, the strip laminate is composed of at least two layers of the soft magnetic metal strip, and the strip laminate and the insulating layer are alternately disposed.
US10944299B2
A method for multi-objective optimization, preferably including: evaluating objective functions at a point, determining a plurality of initial points, and/or determining a final point. A method for wireless power delivery, preferably including performing the method for multi-objective optimization to optimize wireless power delivery. A system for multi-objective optimization, preferably including one or more computation modules and one or more objective function evaluation modules, such as one or more wireless power transmitters and/or receivers.
US10944295B2
Disclosed herein is a wireless power transmitting apparatus using an ultrasonic wave. The transmitting apparatus includes a communication interface configured to perform wireless communication with at least one receiving apparatus, a transducer configured to generate an ultrasonic signal and transmit the generated ultrasonic signal to the at least one receiving apparatus, and a processor configured, in response to a charging request being received from the at least one receiving apparatus via the communication interface, to identify a charging priority and direction of the at least one receiving apparatus, and to control the transducer to generate the ultrasonic signal for charging power of the at least one receiving apparatus and transmit the generated ultrasonic signal to the at least one receiving apparatus based on the charging priority and the direction.
US10944288B2
An automatic transfer switch for transferring the electrical power supplied to a load between a primary power source and a secondary power source employs one SPST bistable relay, and two SPDT bistable relays to switch power between regular and emergency sources. A fourth relay, a SPDT relay, is optionally employed to direct power from the emergency source to emergency lighting fixtures so that emergency lighting is provided despite the presence of dimming circuits or switched off circuits or the like.
US10944284B2
A feed unit includes: a power transmission section configured to perform power transmission using a magnetic field or an electric field, to a device to be fed including a secondary battery; and a power-transmission control section configured to control power transmission operation in the power transmission section. In a charging period in which charging to the secondary battery is performed based on transmitted power in the power transmission, when the device to be fed including the secondary battery is activated, the power-transmission control section controls the power transmission operation, to increase the transmitted power.
US10944283B2
A distributed single-stage on-board charging device comprises a first transformer having a first primary winding and a first secondary winding; a first capacitor connected to the first primary winding; a first inductor connected to the first capacitor, wherein the first capacitor is located between the first inductor and the first transformer; a first transistor connected to the first capacitor and the first inductor; a first diode connected to the first secondary winding; a second transformer having a second primary winding and a second secondary winding, wherein the first transformer and the second transformer are connected in parallel; a second capacitor connected to the second primary winding; a second inductor connected to the second capacitor, wherein the second capacitor is located between the second inductor and the second transformer; and a second transistor connected to the second capacitor and the second inductor.
US10944280B2
An apparatus includes a string of serially-connected energy storage devices, a string of serially-connected windings on at least one core and having a first medial node coupled to a first medial node of the string of serially-connected energy storage devices, and first and second switches configured to connect first and second end nodes of the string of serially-connected storage devices to respective first and second end nodes of the string of serially-connected energy storage devices. A control circuit is configured to operate the first and second switches at the same duty cycle.
US10944274B2
The present disclosure relates to apparatuses and methods of providing an ideal diode function to a battery having a protective field effect transistor (FET). An apparatus may include the protective FET configured to selectively connect an external voltage to a battery for charging the battery. The apparatus may also include a controller coupled with a gate of the protective FET via a node and configured to enable the protective FET. The apparatus may further include an override circuit coupled to the node and configured to selectively draw current away from the gate of the protective FET based on the external voltage or to interrupt the path from a controller to a protective FET. The override circuit of the apparatus may provide protection from cross-charging of the battery by a second battery while using the protective FET that is already used for charge/discharge protection.
US10944270B1
An electronic circuit is disclosed. The electronic circuit includes a GaN substrate, a first power supply node on the substrate, an output node, a signal node, and an output component on the substrate, where the output component is configured to generate a voltage at the output node based at least in part on a voltage at the signal node. The electronic circuit also includes a capacitor coupled to the signal node, where, the capacitor is configured to selectively cause the voltage at the signal node to be greater than the voltage of the first power supply node, such that the output component causes the voltage at the output node to be substantially equal to the voltage of the first power supply node.
US10944268B1
Grid-isolated solar system and method to use a solar electrical power regulator to control each battery commander and control each micro-inverter that produce AC electrical power from one or more solar cell panels. One embodiment is a system to regulate the total AC electrical power to avoid sending electrical power to an outside electrical utility grid. A second embodiment is an apparatus to regulate the total AC electrical power produced by one or more solar cell panels to avoid sending electrical power to an outside electrical utility grid.
US10944256B2
Some embodiments include apparatuses having an electrostatic discharge (ESD) protection circuit coupled to a node, and first, second, and third circuits coupled to the node. The first circuit includes a first charge pump to cause a voltage at the node during activation of the first circuit to change from a first voltage value to a second voltage value within first multiple periods of a clock signal, the second voltage value being less than the first voltage value. The second includes a second charge pump to cause a voltage at the node during activation of the second circuit to change from a third voltage value to a fourth voltage value during second multiple periods of the clock signal, the fourth voltage value being greater than the third voltage value. The third circuit generates information based on the values of the voltage at the node during activation of the first and second circuits. The apparatuses optionally include a fourth circuit to generate an additional voltage at an additional node. The additional voltage has a negative voltage value. The additional node is coupled to a gate of at least one transistor of the first circuit.
US10944253B2
A coupler for connecting a portable inverter supply to a load center includes a neutral-to-ground bonding switch that is actuated from a closed state to an open state when a load side center neutral connector and a load side center ground connector of the coupler are respectively connected to a load center side neutral conductor and a load center side ground conductor. In the closed state, the neutral-to-ground bonding switch connects the second conductor to the third conductor. In the open state, the neutral-to-ground bonding switch disconnects the second conductor from the third conductor.
US10944249B2
A ribbon for an arrangement via which electrical power can be supplied to a load via a suspension member, such as a band or cable, while movement of the load occurs via deliberate winding up of the band or cable onto the drum or sheave or unwinding of the band or cable from the drum or sheave. The ribbon includes an electrical lead portion having one or a plurality of individual electrical leads and a sheath portion. The sheath portion and the electrical lead portion are moveable with respect to each other.
US10944240B2
Multi-section laser systems are configured with a gain/modulation section and a pre-bias section. Both sections are electrically connected to a diode laser resonator and both sections are independently controllable via laser driver circuitry. The multi-section laser can be used to provide pulsing optimizations that include reducing the turn-on delay of the laser while also ensuring that the resulting laser light's spectral linewidth satisfies a threshold linewidth requirement. During use, a pre-bias current is applied to the pre-bias section. This current causes some photons to be spontaneously emitted. During this time, a gain current is refrained from being applied to the gain section until the resonator is seeded with a spectrum of photons from the pre-bias section. Once the resonator is sufficiently seeded, the gain current is applied to the gain section, thereby producing a seeded pulse of laser light having a desired spectral linewidth.
US10944238B2
An optical member holding device includes a holding member, an optical member and an elastic member. The holding member has a recess defined by one or more lateral surfaces and a bottom surface with a through-hole opening at the bottom surface. The optical member is disposed on the bottom surface of the recess, and includes a light transmissive part. The optical member has an upper surface and one or more lateral surfaces. The elastic member consists of an inorganic material. The elastic member includes a main part disposed on the upper surface of the optical member, and a plurality of supporting parts each extending outward and bending downward to be in contact with the one or more lateral surfaces of the recess and the one or more lateral surfaces of the optical member to exert elastic force that secures the optical member in a predetermined location in the recess.
US10944236B2
A circuit conductor is provided on a base. A semiconductor laser is connected to the circuit conductor. Cutout parts on which the circuit conductor is not formed are provided at, for example, the vicinity of the four corners of the base, and a hole is provided at each of the said portions. The holes penetrate the base. Fixing members are inserted through the holes. The fixing members are, for example, male threads. Since the head part of the fixing members is located in the cutout part, the fixing members and the circuit conductor are not in contact with each other. A platform has holes formed at portions corresponding to the holes in the optical unit and female threads formed on the inner surface. The fixing members and the platform are therefore joined. As a result, the optical unit is fixed to the platform.
US10944232B2
A frequency electromagnetic radiation generation system including: a non linear crystal producing THz frequency electromagnetic radiation; a fundamental beam that interacts with the non linear crystal thereby emitting a THz frequency electromagnetic radiation emission; a silicon intermediary coupled to the non linear crystal for output channeling the THz frequency electromagnetic radiation emission to an output environment; the system utilising a fundamental beam which has a photon energy below the bandgap energy of silicon.
US10944230B2
It is aimed to provide a circuit board connector and a circuit board connector manufacturing method capable of enabling molding by a small-size molding apparatus by performing insert molding in three stages. A circuit board connector (1) includes a case resin portion 2, a connector resin portion 3 having a base (31) and a tower (32) and connector terminals (6A, 6B and 6C). The connector resin portion (3) includes core resin portions (4A, 4B and 4C) for covering intermediate parts (63) of the connector terminals (6A, 6B and 6C) and an outer resin portion (5) for covering the core resin portions (4A, 4B and 4C). A resin material constituting the case resin portion (2) is joined to a resin material constituting the outer resin portion (5) by resin molding.
US10944220B1
A modular device backbone may include a controller and two or more backplates configured to be distributed throughout a user space and further configured to couple with swappable devices. Any of the two or more backplates may include a configuration storage device to store backplate-based configuration information including a backplate identifier and a controller address for communicating with the controller, and a communication unit to transmit the backplate-based configuration information. Upon coupling of a particular swappable device to a particular backplate, the particular swappable device may receive the backplate-based configuration information from the particular backplate and further communicate with the controller using the controller address to receive controller-based configuration information from the controller, which may include information for communicating with additional swappable devices.
US10944215B2
The present disclosure provides a connector assembly. The connector assembly includes a wire-end connector. The wire-end connector includes a wire-end connector, a shield plate and a twin-ax cable. The wafer includes a frame and a terminal group. The terminal group is configured to be supported in the frame. The terminal group includes a signal terminal pair and a ground plate. The ground plate is configured to provide a ground terminal on each of both sides of the signal terminal pair. The shield plate is configured to be connected to the ground plate. The shield plate includes an opening penetrating the shield plate. The twin-ax cable includes a pair of conductors and a ground portion. The pair of conductors extend through the opening of the shield plate and connect the signal terminal pair. The ground portion electrically connects at least one of the shield plate and the ground plate.
US10944207B2
An electrical connector comprises a housing, an electrical contact disposed in the housing, and a heat bridge. The heat bridge has a heat absorption surface thermally connected to the electrical contact and a heat transfer surface accessible from outside the electrical connector and electrically insulated from the electrical contact. An insulating layer may be deposited onto the heat bridge. An abrasion protection part may be used to protect the insulating layer.
US10944202B1
A container for immersion cooling system includes a plural of container sidewalls, a circuit board, an inner connector, and an outer connector. The plural of container sidewalls form an accommodating space. One of the plural of container sidewalls has an opening. The circuit board is fixed to the one of the plural of container sidewalls and seals the opening. The circuit board has a first surface and a second surface opposite to the first surface. The first surface is exposed to the accommodating space. The inner connector is fixed on the first surface and is located in the accommodating space. The outer connector is fixed on the second surface and is electrically connected to the inner connector through the circuit board. The outer connector is exposed out of the container. Therein, the circuit board, the inner connector, and the outer connector form an adapter module for the container.
US10944194B2
A coaxial connector includes a cylindrical external conductor including a metal material, a first insulating member arranged in the external conductor, a second insulating member including a front surface plate in which a wire insertion hole is formed and a plurality of elastic pieces which extends from the front surface plate toward a rear surface and of which an end overlaps with a side of a front surface of the first insulating member and is movable in a direction from a front surface toward a rear surface, and a center electrode arranged in a hollow portion in the first and second insulating members and including a terminal led out from a rear surface of the first insulating member to outside and clamping pieces for clamping the wire connected to the terminal.
US10944193B2
A coaxial microwave connector, intended to link two printed circuit boards (PCBs) to one another, of central axis (X) comprising: two connection elements each with a central contact and a ground contact, the ground and central contacts of the second element being free to be displaced, along the axis (X), relative to those of the first element, between a configuration of disconnection, and a configuration of connection in which the elements are intended to establish an electrical ground and central contact between the two PCBs; and at least one flexible electrically insulating washer, which both allows the coaxial mechanical holding between each central contact inside the ground contact of the first or of the second connection element, and makes it possible to establish a mechanical pressure between the end of the central contact and one of the two PCBs.
US10944178B1
A reconfigurable antenna comprises a panel having a liquid metal pump coupled to a power supply; a liquid metal reservoir in fluid communication with the pump; one or more channels for transporting the liquid metal, each of the one or more channels having a proximal end in fluid communication with the pump, each of the one or more channels having a vent at a distal end, wherein application of power to the pump moves the liquid metal into or out of the channels thereby reconfiguring the antenna. The pump may be a pneumatic pump or a magnetohydrodynamic pump, and a layer of a phosphonic acid may be included on the liquid metal-bearing surfaces of the channels. The phosphonic acid may be decylphosphonic acid (DPA), fluorobenzylphosphonic acid (FPA), or difluorobenzylphosphonic acid (DFPA), and one or more sensors may be coupled to the panel for determining the position of the liquid metal in the channels.
US10944171B2
Devices and methods for reconfiguration of electronic circuits in multi-antenna communication systems are described. Using indexed programmable lookup tables, phase and gain information related to the antenna array implemented in such system is accessed. Same method may be used to reconfigure state of transceivers and other electronic circuits within such systems. The described methods and devices can be implemented using standardized serial interfaces.
US10944166B1
Baluns and antenna devices that achieve improved antenna isolation for simultaneous transmit and receive (STAR) antennas are provided. A tunable balun can be used to compensate for amplitude imbalances in a multi-antenna radio, and/or an antenna agnostic feed network can be used to improve isolation in a single antenna radio. The balun can be integrated directly into the antenna. The balun can control the amplitude of each signal to ensure they are equal, resulting in greater transmitter interference cancellation.
US10944165B2
An integrated antenna package structure including a circuit board, a chip, an encapsulant and an antenna is provided. The chip is disposed on and electrically connected to the circuit board. The encapsulant encapsulates the chip. The encapsulant has a first surface and a second surface, wherein the normal vector of the first surface is different from the normal vector of the second surface. The antenna is disposed on the first surface and the second surface of the encapsulant. A manufacturing method of an integrated antenna package structure is also provided.
US10944164B2
A reflectarray antenna includes a plurality of antenna conductors patterned on two or more planar surfaces. The antenna conductors include a first set of antenna conductors having a geometric arrangement to beamform and radiate a first wireless signal over a first frequency band. A second set of antenna conductors have a geometric arrangement to beamform and radiate a second wireless signal over a second frequency band that is distinct from the first frequency band. The first set of antenna conductors are formed on the two or more planar surfaces to enable operation at the first frequency band. The second set of antenna conductors are formed on the two or more planar surfaces to enable the second frequency band.
US10944162B2
A passive wireless sensor system is disclosed that includes components fabricated from carbon nanotube (CNT) structures. In some situations, the passive wireless sensor system includes a CNT structure sensor and an antenna that communicates wirelessly by altering an impedance of the antenna. The passive wireless sensor system includes a non-battery-powered energy storage device that harvests energy from carrier signals received at the antenna. The antenna and the energy storage device can be formed from CNT structures.
US10944152B2
An antenna structure includes a metal frame. The metal frame includes a first gap, a second gap, a third gap, and a fourth gap to separate a first antenna, a second antenna, a third antenna, and a fourth antenna from the metal frame. The metal frame includes a fifth antenna. The first antenna, the second antenna, the third antenna, and the fourth antenna cooperatively form a first multiple-input multiple-output (MIMO) antenna to provide a 4×4 multiple-input multiple-output function in a second frequency band. The first antenna, the second antenna, the third antenna, and the fifth antenna cooperatively form a second MIMO antenna to provide a 4×4 multiple-input multiple-output function in a third frequency band. The first antenna and the third antenna cooperatively form a third MIMO antenna to provide a 2×2 multiple-input multiple-output function in a first frequency band.
US10944151B2
An antenna structure includes a housing, a first feed source, a ground portion, a radiator, and a second feed source. The housing includes a front frame, a backboard, and a side frame. The side frame defines a slot. The front frame defines a first gap, a second gap, and a groove. A radiating portion and a coupling portion are divided from the housing by the slot, the first gap, the second gap, and the groove. The first feed source is electrically connected to the radiating portion. One end of the ground portion is electrically connected to the radiating portion and another end of the ground portion is grounded. The radiator is coupled with and apart from the coupling portion. The second feed source is electrically connected to the radiator and a current from the second feed source is coupled to the coupling portion through the radiator.
US10944148B2
Embodiments described herein perform incisions along the direction of the long axis of the waveguide, thereby exposing a trench structure which can be readily plated. Once divided and plated, the individual cut pieces can then be secured together to restore the original waveguide structure. In this fashion, multiple cut pieces can be secured together and used as “building blocks” to create a modular solution which can be used to provide a number of different customizable waveguide structures. Thus, embodiments described herein can perform plating procedures in a less expensive manner while achieving the benefits of ganged waveguide structures. Moreover, embodiments described herein can offer a modular approach to ganged waveguide design thereby allowing for end-user flexibility in testing.
US10944147B2
A high frequency coupler is disclosed that is configured for grid array-type surface mounting. The coupler includes a monolithic base substrate having a top surface and a bottom surface. A first thin film microstrip and a second thin film microstrip are each disposed on the top surface of the monolithic base substrate. Each microstrip has an input end and an output end. At least one via extends through the monolithic base substrate from the top surface to the bottom surface of the monolithic base substrate. The via(s) are electrically connected with at least one of the input end or the output end of the first microstrip or the second microstrip. The coupler has a coupling factor that is greater than about −30 dB at about 28 GHz.
US10944145B2
An electronic apparatus includes a substrate and an electrical element mounted on the substrate. The electrical element includes a base material including a first principal surface and a second principal surface that are deformable and flat or substantially flat surfaces and a conductor pattern included on the base material. The electrical element further includes a first connection portion and a second connection portion that connect to a circuit included on the substrate and a transmission line portion located in a position different from positions of the first connection portion and the second connection portion that electrically connects the first connection portion and the second connection portion. The conductor pattern includes a conductor pattern of the first connection portion, a conductor pattern of the second connection portion, a conductor pattern of the transmission line portion, and an electrical-element-side bonding pattern arranged in the transmission line portion.
US10944137B2
In a battery cooling device for an electric vehicle, a cooling medium supply piping and a cooling medium discharge piping are disposed in a fore-and-aft direction in a middle part in a vehicle width direction of a vehicle body. A plurality of cooling members extend toward opposite sides in the vehicle width direction from both the pipings. A cooling medium passage returns in an outer end part in the vehicle width direction of the cooling member. Therefore, when the vehicle is involved in a side collision, it becomes difficult for both the pipings to be damaged, and cooling medium is prevented from leaking. Also, the cooling medium flows by making a U-turn inside the cooling member, thereby enabling positions on outside and inside in the vehicle width direction of a battery to be cooled evenly.
US10944134B2
A battery includes a casing having two first peripheral portions and two second peripheral portions, a cell disposed within the casing, two conductive tabs electrically connected to the cell and exposed from at least one of the first peripheral portions, and an absorbent. Each of the second peripheral portions has a sealed region that has a sealed edge adjacent to the cell. The sealed region of at least one of the second peripheral portions has an inner sealed section disposed adjacent to the sealed edge, an outer sealed section, and an isolating section disposed between the inner sealed section and the outer sealed section. The absorbent is received in the isolating section for absorbing moisture or gas.
US10944118B2
A fuel cell system includes a fuel cell stack having a cathode and an anode, a humidifier configured to humidify air that is to be supplied to the cathode, an air supply unit configured to supply the air to the humidifier, and a controller. The controller is configured to adjust a flow rate of the air supplied from the air supply unit, based on a supply of the humidifier, to prevent flooding of the fuel cell stack.
US10944117B2
An exhaust device of a fuel cell vehicle includes an exhaust port unit provided in a fender of the fuel cell vehicle, and an exhaust duct coupling a stack case and the exhaust port unit. The exhaust port unit includes a hollow exhaust port body having an outer opening, and a foreign matter entry suppression part in the form of a plate provided in an inner hole of the exhaust port body in a manner that the foreign matter entry suppression part covers at least part of the outer opening.
US10944116B2
The present invention relates to a separator and a fuel cell stack comprising the same, and according to one aspect of the present invention, there is provided a separator comprising a plurality of channels including a bottom forming a flow space for a reaction gas to flow and a pair of sidewalls connected to the bottom, and a plurality of ribs provided so as to connect the sidewalls of two adjacent channels, wherein the sidewall of the channel is provided with a water storage part which is recessed inward and has a first inclined surface and a second inclined surface connected by a first angle.
US10944113B1
An electrode includes a current collector, a metal shell in direct contact with and encapsulating the current collector, green dendritic columnar growths extending out of the metal shell and having protrusions thereon, and active material in contact with the metal shell and having embedded therein the green dendritic columnar growths. The protrusions penetrate the active material to form a mechanical retainer that prevents delamination of the active material from the metal shell and define localized regions of increased current density during operation of the electrode that promote deposition of the active material first on the protrusions and then on areas of the green dendritic columnar growths adjacent to the protrusions such that the active material electrochemically adheres to the green dendritic columnar growths and the protrusions enlarge during repeated charge and discharge cycling of the electrode.
US10944101B2
Methods are provided for forming an electrode. The method can comprises: thermally reducing GeO2 powders at a reducing temperature of 300° C. to 600° C. to produce Ge particles; mixing the Ge particles with an organic binder and a carbon source; and pressing the Ge particles with the binder and the carbon source to form the electrode. Electrodes are also provided that include a plurality of microparticles comprising Ge grains, an organic binder, and a carbon source, wherein the Ge grains comprise cubic Ge and are bonded together to form Ge particles, and wherein the Ge grains define nanopores within the electrode.
US10944097B2
The disclosure relates to a baking apparatus for secondary battery. The baking apparatus for secondary battery comprises: a feeding device, a discharging device spaced from the feeding device in a horizontal direction, a baking device disposed between the feeding device and the discharging device, and a transferring device. The baking device comprises a baking oven including a housing and a cover for connecting hermetically with the housing. The transferring device is configured to put a secondary battery to be baked, which is conveyed by the feeding device, into the baking oven, and take the baked secondary battery out of the baking oven and convey it to the discharging device.
US10944090B2
A battery interconnect may include a desired current capacity, integrated fusible links, and be manufacturable using cost effective techniques. In some embodiments, a battery interconnect includes a busbar and relatively thinner links. A busbar carries larger currents and accordingly its cross-sectional areas are relatively larger to reduce ohmic losses. A link carries a much smaller current, and a fusible link is configured to break the circuit when the current is above a threshold, thus requiring a relatively small cross-sectional area. These sometime disparate length scales are addressed using several techniques such as layering a busbar and a foil sheet and pressing portions of a busbar to form the links. The links can be affixed to a plurality of battery cells to connect the cells in parallel or series.
US10944087B2
Improved battery separators, base films or membranes and/or a method of making or using such separators, base films or membranes are provided. The preferred inventive separators, base films or membranes are made by a dry-stretch process and have improved strength, high porosity, high charge capacity and high porosity to provide excellent charge rate and/or charge capacity performance in a rechargeable battery.
US10944083B2
A method for manufacturing an array substrate, an array substrate and a display panel are provided herein. The method for manufacturing the array substrate includes: forming an inorganic layer on a base substrate; defining a preset region in a marginal region of the base substrate, and removing the inorganic layer in the preset region; and cutting the base substrate or the base substrate together with one or more layers on the base substrate in the preset region.
US10944074B2
This organic EL display device (100) has multiple pixels, and comprises: an element substrate (1) which has a substrate and multiple organic EL elements supported on the substrate and arranged in each of the multiple pixels; and a thin-film sealing structure (10) covering the multiple pixels. The thin-film sealing structure has a first inorganic barrier layer (12) and an organic barrier layer (14) contacting the upper surface or the lower surface of the first inorganic barrier layer. The element substrate further has a bank layer (33) defining each of the multiple pixels and multiple spacers (31) arranged in the gaps between the pixels, and the multiple spacers (31) are covered by the bank layer (33).
US10944062B2
The present invention includes novel transition metal complexes of bidentate ligands containing benzofused imidazole moieties. The materials are useful for application in organic electroluminescence devices.
US10944058B2
The present invention relates to certain fluorenes, to the use of the compounds in an electronic device, and to an electronic device comprising at least one of these compounds. The present invention furthermore relates to a process for the preparation of the compounds and to a formulation and composition comprising one or more of the compounds.
US10944051B2
A method of cleaning a substrate processing apparatus that etches a film including a metal includes (a) providing an inert gas, and removing a metal-containing deposition by plasma generated from the inert gas; and (b) after (a), providing a gas containing a fluorine-containing gas and an oxygen-containing gas, and removing a silicon-containing deposition by plasma generated from the gas containing the fluorine-containing gas and the oxygen-containing gas.
US10944050B2
Embodiments of magnetic tunnel junction (MTJ) structures discussed herein employ seed layers of one or more layer of chromium (Cr), NiCr, NiFeCr, RuCr, IrCr, or CoCr, or combinations thereof. These seed layers are used in combination with one or more pinning layers, a first pinning layer in contact with the seed layer can contain a single layer of cobalt, or can contain cobalt in combination with bilayers of cobalt and platinum (Pt), iridium (Ir), nickel (Ni), or palladium (Pd), The second pinning layer can be the same composition and configuration as the first, or can be of a different composition or configuration. The MTJ stacks discussed herein maintain desirable magnetic properties subsequent to high temperature annealing.
US10944045B2
A magnetic memory including a plurality of magnetoresistance effect elements that hold information, each including a first ferromagnetic metal layer with a fixed magnetization direction, a second ferromagnetic metal layer with a varying magnetization direction, and a non-magnetic layer sandwiched between the first and second ferromagnetic metal layers; a plurality of first control elements that control reading of the information, wherein each of the plurality of first ferromagnetic metal layers is connected to a first control element; a plurality of spin-orbit torque wiring lines that extend in a second direction intersecting with a first direction which is a stacking direction of the magnetoresistance effect elements, wherein each of the second ferromagnetic metal layers is joined to one spin-orbit torque wiring line; a plurality of second control elements that control electric current flowing through the spin-orbit torque wiring lines.
US10944030B2
A light emitting device includes one or more light emitting elements, a light transmissive member, and a light reflective member. The one or more light emitting elements each includes an upper surface. The light transmissive member has an upper surface and a lower surface. The light reflective member covers surfaces of the light transmissive member and lateral surfaces of the one or more light emitting elements so as to expose the upper surface of the light transmissive member. The upper surface area of the light transmissive member is smaller than a sum of the upper surface areas of the one or more light emitting elements, and the lower surface area of the light transmissive member is larger than a sum of the upper surface areas of the one or more light emitting elements.
US10944027B2
An example of a pixel module comprises a module substrate having light emitters disposed on a light-emitter surface and a controller disposed on a controller surface opposed to the light-emitter surface. At least one module electrode is electrically connected to the controller and at least one module electrode is electrically connected to each light emitter. An example of a pixel-module wafer comprises a module source wafer comprising sacrificial portions and module anchors, each sacrificial portion laterally separated from an adjacent sacrificial portion by a module anchor and a pixel module disposed entirely over each sacrificial portion. At least one module tether physically connects each of the pixel modules to at least one of the module anchors. An example of a pixel-module display comprises a display substrate, pixel modules disposed on the display substrate and display electrodes disposed on the display substrate, each display electrode electrically connected to a module electrode.
US10944014B2
To provide a transistor having a high on-state current. A semiconductor device includes a first insulator containing excess oxygen, a first oxide semiconductor over the first insulator, a second oxide semiconductor over the first oxide semiconductor, a first conductor and a second conductor which are over the second oxide semiconductor and are separated from each other, a third oxide semiconductor in contact with side surfaces of the first oxide semiconductor, a top surface and side surfaces of the second oxide semiconductor, a top surface of the first conductor, and a top surface of the second conductor, a second insulator over the third oxide semiconductor, and a third conductor facing a top surface and side surfaces of the second oxide semiconductor with the second insulator and the third oxide semiconductor therebetween. The first oxide semiconductor has a higher oxygen-transmitting property than the third oxide semiconductor.
US10944001B1
An apparatus comprises a Laterally Diffused Metal Oxide Semiconductor (LDMOS) comprising a drain connectable to a drift region and a source connectable to a body region. A diode comprises a cathode electrically coupled to the drift region, wherein during an operating condition, the anode is charged to a bias voltage less than a high voltage applied to the drain and greater than a low voltage applied to the source. The anode is laterally displaced from the drain by a first distance. A first deep trench isolation (DTI) is proximate to the source and disposed to laterally surround the LDMOS. A shield junction is proximate to the first DTI and on an opposite side of the source, and electrically connected to the anode.
US10943996B2
A semiconductor device includes a non-volatile memory. The non-volatile memory includes a first dielectric layer disposed on a substrate, a floating gate disposed on the dielectric layer, a control gate, a second dielectric layer disposed between the floating gate and the control gate and having one of a silicon oxide layer, a silicon nitride layer and multilayers of silicon oxide and silicon nitride, and an erase gate and a select gate. The erase gate and the select gate include a stack of a bottom polysilicon layer and an upper metal layer.
US10943984B2
The present disclosure provides a thin film transistor and a manufacturing method thereof, a display substrate and a manufacturing method thereof, and a display device. The thin film transistor of the embodiments of the present disclosure comprises an active layer pattern disposed on a base substrate, a gate electrode insulating pattern disposed on the active layer pattern, and a gate electrode disposed on the gate electrode insulating pattern, wherein a conductive pattern is disposed between the gate electrode and the gate electrode insulating pattern, the conductive pattern being electrically connected to the gate electrode, and an orthographic projection of the conductive pattern on the base substrate being overlapped with an orthographic projection of the gate electrode insulating pattern on the base substrate.
US10943978B2
An N-type high voltage device includes: a semiconductor layer, a well region, a floating region, a bias region, a body region, a body contact, a gate, a source and a drain. The floating region and the bias region both have P-type conductivity, and both are formed in a drift region in the well region. The bias region is electrically connected with a predetermined bias voltage, and the floating region is electrically floating, to increase a breakdown voltage of the high voltage device and to suppress turning-ON a parasitic transistor in the high voltage device.
US10943975B2
A semiconductor device structure may include a substrate having a substrate base comprising a first dopant type; a semiconductor layer disposed on a surface of the substrate base, the semiconductor layer comprising a second dopant type and having an upper surface; and a semiconductor plug assembly comprising a semiconductor plug disposed within the semiconductor layer, the semiconductor plug extending from an upper surface of the semiconductor layer and having a depth at least equal to a thickness of the semiconductor layer, the semiconductor plug having a first boundary, the first boundary formed within the semiconductor layer, and having a second boundary, the second boundary formed within the semiconductor layer and disposed opposite the first boundary, wherein the first boundary and second boundary extend perpendicularly to the surface of the substrate base.
US10943974B2
A channel stopper region extending from a first main surface into a component layer of a first conductivity type is formed in an edge region of a component region, the edge region being adjacent to a sawing track region. Afterward, a doped region extending from the first main surface into the component layer is formed in the component region. The channel stopper region is formed by a photolithographic method that is carried out before a first photolithographic method for introducing dopants into a section of the component region outside the channel stopper region.
US10943967B2
A display device includes a substrate including a pixel region and a peripheral region. A plurality of pixels is disposed in the pixel region of the substrate. Each of the plurality of pixels includes a light emitting element. Data lines and scan lines are connected to each of the plurality of pixels. A power line is configured to supply power to the plurality of pixels. The power line includes a plurality of first conductive lines and a plurality of second conductive lines intersecting the plurality of first conductive lines. The plurality of second conductive lines is arranged in a region between adjacent light emitting elements of the plurality of pixels. At least some of the plurality of second conductive lines extend in a direction oblique to a direction of extension of the data lines or the scan lines.
US10943966B2
Provided is a display device including a plurality of pixels at least one of which has a first transistor and a light-emitting element. The first transistor includes a gate electrode, a gate insulating film over the gate electrode, an oxide semiconductor film over the gate insulating film, and a first terminal and a second terminal electrically connected to the semiconductor film. The second terminal is electrically connected to the light-emitting element. A region in which the first terminal overlaps with the gate electrode can be smaller than a region in which the second terminal overlaps with the gate electrode.
US10943962B2
Disclosed is an electroluminescence display apparatus. The electroluminescence display apparatus includes a substrate, a bank provided to define a plurality of emission areas on the substrate, and a first light emitting layer provided in a first emission area of the plurality of emission areas, and a second light emitting layer provided in a second emission area of the plurality of emission areas. An anti-spread part is provided on an upper surface of the bank disposed between the first light emitting layer and the second light emitting layer.
US10943956B2
The present invention provides a display panel and a manufacturing method thereof. The display panel comprises a blue organic light-emitting diode (OLED) layer, a thin film encapsulation layer, and a quantum dot color film layer, wherein a serrated encapsulation layer disposed on a side surface of the quantum dot color film layer near the thin film encapsulation layer. The method for manufacturing the display panel comprises a quantum dot color film layer manufacturing step, a serrated encapsulation layer manufacturing step, a blue OLED layer manufacturing step, and a thin film encapsulation layer manufacturing step. The technical effect of the present invention is that the serrated encapsulation layer is disposed on a surface of the quantum dot color film layer, so that blue light is refracted, optical path of blue light in the quantum dot layer is increased, and light conversion efficiency of blue light is improved.
US10943949B2
A semiconductor storage device includes a plurality of memory cells and a first circuit. The first circuit is configured to read data from a subset of the memory cells, such as a page unit or the like, then determine whether the data as read from the subset contains an error. The first circuit calculates a bit error rate for the subset if the subset contains an error and performs a recovery processing on the subset if the calculated bit error rate is less than a first threshold value but greater than a second threshold value.
US10943947B2
A display device and a method of manufacturing a display device are provided. A display device includes: a substrate; a switching element on the substrate; a first insulating layer on the switching element; a first alignment electrode and a second alignment electrode disposed on the first insulating layer so as to face each other; a second insulating layer on the first alignment electrode and the second alignment electrode; a first driving electrode on the second insulating layer and connected to the switching element; a second driving electrode disposed on the second insulating layer so as to face the first driving electrode; and a light emitting element between the first driving electrode and the second driving electrode, and a distance between the first alignment electrode and the second alignment electrode is less than a distance between the first driving electrode and the second driving electrode.
US10943944B2
The present disclosure relates to a flat panel display embedding an optical imaging sensor such as a fingerprint image sensor. The present disclosure provides a flat panel display embedding an optical image sensor comprising: a display panel including a display area and a sensing area defined in the display area; a barrier plate having a light transparent area corresponding to the sensing area and disposed at a rear surface of the display panel; and a light sensor disposed under the barrier plate corresponding to the light transparent area.
US10943935B2
Apparatuses and methods for charge transfer in image sensors are disclosed. One example of an image sensor pixel may include a first charge storage node and a second charge storage node. A transfer circuit may be coupled between the first and second charge storage nodes, and the transfer circuit may have a first region proximate the first charge storage node and configured to have a first potential. The transfer circuit may also have a second region proximate the second charge storage node configured to have a second, higher potential. An input node may be configured to control the first and second potentials based on a transfer signal provided to the input node.
US10943934B2
A multi-level semiconductor device, the device including: a first level including integrated circuits; a second level including an optical waveguide, where the second level is disposed above the first level, where the first level includes crystalline silicon; and an oxide layer disposed between the first level and the second level, where the second level is bonded to the oxide layer, and where the bonded includes oxide to oxide bonds.
US10943927B2
An array substrate includes a pixel circuit and a light-emitting diode. The pixel circuit includes a driving transistor including a first active medium made of polysilicon, and a switching transistor including a second active medium made of polysilicon. The first active medium has a first grain size. The second active medium has a second grain size larger than the first grain size. The light-emitting diode is coupled to the pixel circuit.
US10943923B2
A semiconductor device including first and second active regions extending in a first direction; a field region between the first and second active regions; a gate structure including an upper gate electrode overlapping the first active region and extending in a second direction crossing the first direction, and a lower gate electrode overlapping the second active region, extending in the second direction, and on a same line as the upper gate electrode; a gate isolation layer between the upper and lower gate electrodes; source/drain regions on respective sides of the upper gate electrode; a contact jumper crossing the upper gate electrode in the first active region and electrically connecting the source/drain regions; and a first upper contact extending in the second direction in the field region and overlapping the lower gate electrode and the gate isolation layer, wherein the upper gate electrode is a dummy gate electrode.
US10943914B2
According to one embodiment, a semiconductor memory device includes: a substrate; a first interconnect; a second interconnect; a plurality of third interconnects; a fourth interconnect; a semiconductor member; a charge storage member; and a conductive member. One of the plurality of third interconnects is disposed on two second-direction sides of the conductive member. Portions of the one of the plurality of third interconnects disposed on the two second-direction sides of the conductive member are formed as one body.
US10943908B2
A method of forming a semiconductor device includes forming a mold structure on a substrate, forming a first mask layer having a deposition thickness on the mold structure and patterning the first mask layer to form first mask openings which expose the mold structure. The mold structure is etched to form holes that penetrate the mold structure. The first mask layer is thinned to form mask portions having thickness smaller than the deposition thickness. Conductive patterns are formed to fill the holes and the first mask openings. The first mask layer including the mask portions is etched to expose the mold structure. The conductive patterns include protrusions. A chemical mechanical polishing process is performed to remove the protrusions of the conductive patterns.
US10943907B2
Integrated circuitry comprising an array comprises a plurality of conductive vias. Individual of the vias comprise an upper horizontal perimeter comprising opposing end portions. One of the opposing end portions comprises opposing straight sidewalls. The other of the opposing end portions comprises opposing curved sidewalls that join with the opposing straight sidewalls of the one opposing end portion. Other embodiments, including methods, are disclosed.
US10943903B2
A method is presented for triggering asymmetric threshold voltage along a channel of a vertical transport field effect transistor (VTFET). The method includes constructing a first set fins from a first material, constructing a second set of fins from a second material, forming a source region between the first set of fins, and forming a drain region between the second set of fins, the source region composed of a different material than the drain region. The method further includes depositing a first high-k metal gate over the first set of fins and depositing a second high-k metal gate over the second set of fins, the second high-k metal gate being different than the first high-k metal gate such that the asymmetric threshold voltage is present along the channel of the VTFET in a region defined at the bottom of the first and second set of fins.
US10943902B2
A method for manufacturing a semiconductor device includes growing a first strained semiconductor layer on a substrate, the first strained semiconductor layer having a first type of strain, wherein the substrate comprises a first crystalline orientation at a top surface of the substrate, forming at least one trench in the substrate, wherein exposed sidewalls of the at least one trench have a second crystalline orientation different from the first crystalline orientation, growing a buffer layer in the at least one trench from the exposed sidewalls of the trench, and growing a second strained semiconductor layer on the buffer layer, the second strained semiconductor layer having a second type of strain, wherein the first type of strain is different from the second type of strain.
US10943888B2
Semiconductor die assemblies having interconnect structures with redundant electrical connectors are disclosed herein. In one embodiment, a semiconductor die assembly includes a first semiconductor die, a second semiconductor die, and an interconnect structure between the first and the second semiconductor dies. The interconnect structure includes a first conductive film coupled to the first semiconductor die and a second conductive film coupled to the second semiconductor die. The interconnect structure further includes a plurality of redundant electrical connectors extending between the first and second conductive films and electrically coupled to one another via the first conductive film.
US10943874B1
The stiffening brace may include a set of borders dimensioned to substantially surround an integrated circuit, wherein each border includes (1) a portion of material that is positioned atop a perimeter of the integrated circuit and (2) an additional portion of material that extends beyond the perimeter of the integrated circuit such that the additional portion of material overhangs a circuit board to which the integrated circuit is soldered. Various other apparatuses, systems, and methods are also disclosed.
US10943872B2
A method of fabricating a semiconductor package includes mounting at least one semiconductor chip to a package substrate, forming a shielding wall around the at least one semiconductor chip, forming a molded body on the package substrate in a space surrounded by the shielding wall, and forming a shielding cover covering the molding unit and in contact with the shielding wall.
US10943868B2
A semiconductor structure includes a first low-k dielectric layer disposed over a semiconductor substrate, a first conductive feature and a second conductive feature disposed in the first low-k dielectric layer, a second low-k dielectric layer disposed in the first low-k dielectric layer and interposed between the first conductive feature and the second conductive feature, where the second low-k dielectric layer includes an air gap, and an etch-stop layer disposed at an interface between the first low-k dielectric layer and the second low-k dielectric layer. The first low-k dielectric layer includes carbon whose concentration is graded in a direction away from the etch-stop layer.
US10943862B2
A semiconductor region includes an isolating region which delimits a working area of the semiconductor region. A trench is located in the working area and further extends into the isolating region. The trench is filled by an electrically conductive central portion that is insulated from the working area by an isolating enclosure. A cover region is positioned to cover at least a first part of the filled trench, wherein the first part is located in the working area. A dielectric layer is in contact with the filled trench. A metal silicide layer is located at least on the electrically conductive central portion of a second part of the filled trench, wherein the second part is not covered by the cover region.
US10943857B2
A substrate for semiconductor elements includes a terminal part including a first surface, a second surface opposite to the first surface, and side surfaces joining the first surface and the second surface, and a resin part covering the side surfaces and exposing the first surface of the terminal part. The resin part has a multi-layer structure including a first resin and a second resin, and the first resin is provided in contact with the side surfaces of the terminal part. The first resin and the second resin include a filler, and an amount of the filler included in the first resin is smaller than an amount of the filler included in the second resin.
US10943855B2
In a general aspect, an electronic device assembly can include a dielectric substrate having a first surface and a second surface opposite the first surface and a leadframe including: a first leadframe portion including a first plurality of signal leads; and a second leadframe portion including a second plurality of signal leads. The substrate can be coupled with a subset of the first plurality of signal leads and a subset of the second plurality of signal leads. Signal leads of the first plurality of signal leads, other than the subset of the first plurality of signal leads, can be spaced from the dielectric substrate. Signal leads of the second plurality of signal leads, other than the subset of the second plurality of signal leads, can be spaced from the dielectric substrate. The assembly can further include first and second semiconductor die that are electrically coupled with the substrate and the leadframe portions.
US10943853B2
A semiconductor device and a manufacturing method thereof are disclosed. In the device, the isolation layer is used to prevent the first metal layer and the second metal layer which are over-etched and back-splashed from diffusing to a first substrate; and the isolation layer serves as a barrier layer to prevent an interconnection layer from diffusing into the first substrate. Further, the isolation layer includes a silicon nitride layer, which is advantageous for preventing the metal layers from back-splashing and diffusing to the sidewall of the first substrate. The isolation layer further includes a first silicon oxide layer and a second silicon oxide layer, wherein the second silicon oxide layer is used to protect the silicon nitride layer from being etched and consumed and the first silicon oxide layer is used to improve the adhesion between the silicon nitride layer and the first substrate.
US10943851B1
An integrated circuit device assembly may be formed comprising a reconstituted wafer attached to a base substrate, wherein the base substrate provides thermal management and optical signal routes. In one embodiment, the base substrate may include a plurality of electrical interconnects for electrically coupling integrated circuit devices in the reconstituted wafer. In another embodiment, a plurality of electrical interconnects for electrically coupling integrated circuit devices in the reconstituted wafer may be formed in the reconstituted wafer itself.
US10943849B2
An array of flow units for controlling a flow of a fluid is disclosed. The flow units are arranged to have a lateral extension in a common lateral plane. A downstream side of a first flow unit is in fluid communication with an upstream side of a second flow unit to allow a flow of fluid to pass through the flow units. The flow units comprise first and second electrodes which are connectable to a voltage source. At least a portion of the first electrode has a maximum height in a direction parallel to the direction of the flow and a maximum gauge in a direction orthogonal to the direction of the flow, wherein the maximum height is larger than the maximum gauge to improve the pumping efficiency of the device. A method for controlling a fluid flow using the array is also disclosed.
US10943837B2
An analog integrated circuit is disclosed in which short channel transistors are stacked on top of long channel transistors, vertically separated by an insulating layer. With such a design, it is possible to produce a high density, high power, and high performance analog integrated circuit chip including both short and long channel devices that are spaced far enough apart from one another to avoid crosstalk. In one embodiment, the transistors are FinFETs and the long channel devices are multi-gate FinFETs. In one embodiment, single and dual damascene devices are combined in a multi-layer integrated circuit cell. The cell may contain various combinations and configurations of the short and long-channel devices. A high density cell can be made by simply shrinking the dimensions of the cells and replicating two or more cells in the same size footprint as the original cell.
US10943829B2
A method of forming an integrated circuit structure includes forming a first source/drain contact plug over and electrically coupling to a source/drain region of a transistor, forming a first dielectric hard mask overlapping a gate stack, recessing the first source/drain contact plug to form a first recess, forming a second dielectric hard mask in the first recess, recessing an inter-layer dielectric layer to form a second recess, and forming a third dielectric hard mask in the second recess. The third dielectric hard mask contacts both the first dielectric hard mask and the second dielectric hard mask.
US10943827B2
A semiconductor device structure is provided. The semiconductor device structure includes a first fin structure and a second fin structure over a semiconductor substrate. A top surface of the first fin structure is closer to the semiconductor substrate than a top surface of the second fin structure. The semiconductor device structure also includes a first epitaxial structure on the first fin structure. The semiconductor device structure further includes a second epitaxial structure on the third fin structure. The first epitaxial structure is wider than the second epitaxial structure.
US10943826B2
A method for arranging a plurality of semiconductor seed substrates on a carrier element, in which for applying a semiconductor layer to the seed substrates, the seed substrates are arranged on the carrier element by integral bonding. A carrier element having integrally bonded seed substrates for coating with a semiconductor layer is also provided.
US10943822B2
The current disclosure provides a semiconductor fabrication method that defines the height of gate structures at the formation of the gate structure. A gate line-end region is formed by removing a portion of a gate structure. A resulted recess is filled with a dielectric material is chosen to have a material property suitable for a later contact formation process of forming a metal contact. A metal contact structure is formed through the recess filling dielectric layer to connect to a gate structure and/or a source/drain region.
US10943820B2
A method for forming a semiconductor structure is provided. The method includes patterning a semiconductor substrate to form a first semiconductor fin and a second semiconductor fin adjacent to the first semiconductor fin, and depositing a first dielectric material on the first semiconductor fin and the second semiconductor fin on the semiconductor substrate using an atomic layer deposition process. There is a first trench between the first semiconductor fin and the second semiconductor fin. The method also includes filling the first trench with a flowable dielectric material, and heating the flowable dielectric material and the first dielectric material to form an isolation structure between the first semiconductor fin and the second semiconductor fin.
US10943813B2
A semiconductor-on-insulator (e.g., silicon-on-insulator) structure having superior radio frequency device performance, and a method of preparing such a structure, is provided by utilizing a single crystal silicon handle wafer sliced from a float zone grown single crystal silicon ingot.
US10943806B2
A substrate processing technique includes: a first heating device configured to heat a substrate to a first processing temperature; a first process chamber provided with the first heating device; a second heating device configured to heat the substrate to a second processing temperature utilizing microwaves, the second processing temperature being higher than the first processing temperature; a second process chamber provided with the second heating device; a substrate placement portion configured to load and unload the substrate with respect to the first process chamber and the second process chamber by placing and rotating the substrate; and a controller configured to respectively control the first heating device, the second heating device, and the substrate placement portion.
US10943790B2
Semiconductor devices and methods for manufacturing the same are disclosed. In an embodiment, a method of manufacturing a semiconductor device may include providing a substrate having a recess; epitaxially forming a first layer including a doped semiconductor material within the recess; and epitaxially forming a second layer including an undoped semiconductor material over at least a portion of the recess.
US10943787B2
A method of forming a nanosheet field effect transistor device is provided. The method includes forming a stack of alternating sacrificial layer segments and nanosheet layer segments on a substrate. The method further includes removing the sacrificial layer segments to form channels on opposite sides of the nanosheet layer segments. The method further includes depositing a gate dielectric layer around each of the nanosheet layer segments, and forming a work function material block on the gate dielectric layer to form a gate-all-around structure on the nanosheet layer segments. The method further includes forming a capping layer on the work function material block.
US10943786B2
A method of forming a semiconductor device includes forming a channel layer on a substrate. A gate dielectric is deposited on the channel layer, and a mask is patterned on the gate dielectric. An exposed portion of the gate dielectric is removed to expose a first source/drain region and a second source/drain region of the channel layer. A first source/drain contact is formed on the first source/drain region and a second source/drain contact is formed on the second source/drain region. A cap layer is formed over the first source/drain contact and the second source/drain contact, and the mask is removed. Spacers are formed adjacent to sidewalls of the first source/drain contact and the second source/drain contact. An oxide region is formed in the cap layer and a carbon material is deposited on an exposed portion of the gate dielectric.
US10943783B2
In a method of manufacturing a semiconductor device, a first layer having an opening is formed over a substrate. A second layer is formed over the first layer and the substrate. A photo resist pattern is formed over the second layer above the opening of the first layer. The photo resist pattern is reflowed by a thermal process. An etch-back operation is performed to planarize the second layer.
US10943776B2
A mass spectrometer is disclosed comprising an ion mobility separator 4 for separating ions according to their ion mobility, one or more first devices or stages arranged upstream of the ion mobility separator and a control system. The control system is arranged and adapted to monitor directly or indirectly the operating environment within the ion mobility separator 4, and to control the operating environment within the ion mobility separator 4 based on the monitoring by controlling one or more gas flows to or within one or more of the one or more first devices or stages.
US10943772B2
A refractory metal plate is provided. The plate has a center, a thickness, an edge, a top surface and a bottom surface, and has a crystallographic texture (as characterized by through, thickness gradient, banding severity; and variation across the plate, for each of the texture components 100//ND and 111//ND, which is substantially uniform throughout the plate.
US10943762B2
An inspection system is provided that includes a microscope that scans a sample with a beam that is an incident electron beam, and an image processing device that controls the microscope. The image processing device performs: an acquisition process of acquiring a plurality of images relating to brightness based on an amount of a signal electron detected from the sample a result of controlling the microscope according to a s and irradiating the sample with the beam, the plurality of image acquisition condition being multiple combinations of different irradiation amounts of the beam per unit length; a first generation process of generating a plurality of actually measured profiles that show a relationship between an irradiation position of the beam in the sample and the brightness of the sample, based on the plurality of images acquired in the acquisition process; and an output process of outputting an electrical contact characteristic of the sample based on the plurality of actually measured profiles generated in the first generation process.
US10943750B2
A weatherproof switch cover includes a base plate, a rocker arm provided in the base plate and movable between a first position and a second position and a membrane provided below the rocker arm, the membrane providing a weatherproof seal.
US10943747B2
This application discloses a motor drive of electrical apparatuses which drives medium and high voltage switch disconnectors, circuit breakers, disconnectors, and earthing switches. The disclosed drive includes a system of reduction transmissions including a worm transmission and a cycloidal transmission located in a common housing. The axis of the output shaft of the drive is situated centrically on the axis of a wormwheel of the worm transmission, in the axis of the output gear of the cycloidal transmission and in the axis of a revolving eccentric bush. The wormwheel of the worm transmission is mounted immovably on the revolving eccentric bush on which there is mounted rotatably a gear wheel of the cycloidal transmission whose output gear is coupled with a slidable bush of a disengaging coupling mounted on the free end of the output shaft of the drive.
US10943746B2
Trigger activated tools are provided that have one or more activation lockouts. The activation lockouts include electrical resets, variable position lockouts, mechanical lockouts, shield lockouts, and any combinations thereof.
US10943745B2
The electric storage device includes an electrode assembly having a positive electrode and a negative electrode, a case for housing the electrode assembly, a pressure relief valve, and positive and negative electrode conductive members that are electrically connected to the respective corresponding electrodes. The case has a wall in which the pressure relief valve is disposed. At least one of the positive and negative electrode conductive members includes an interposing portion located between the inner surface of the wall and an end face of the electrode assembly facing the inner surface, and a shielding portion located closer to the end face of the electrode assembly than the interposing portion. The shielding portion covers the pressure release valve from a side of the wall where the electrode assembly is located.
US10943743B2
An electrolytic capacitor includes an anode body, a dielectric layer disposed on the anode body, a solid electrolyte layer disposed on the dielectric layer, and a cathode lead-out layer disposed on the solid electrolyte layer. The solid electrolyte layer contains a first conductive polymer having a thiophene skeleton and a second conductive polymer having an aniline skeleton. In the solid electrolyte layer, a mass ratio of the second conductive polymer with respect to a total mass of the first conductive polymer and the second conductive polymer in a region close to the dielectric layer is greater than a mass ratio of the second conductive polymer with respect to a total mass of the first conductive polymer and the second conductive polymer in a region close to the cathode lead-out layer.
US10943741B2
A tunable multilayer capacitor array is provided. The tunable multilayer capacitor includes a plurality of tunable multilayer capacitors that are connected in parallel. The tunable multilayer capacitor has an initial capacitance value greater than about 0.1 microFarads at an operating voltage greater than about 10 volts. The tunable multilayer capacitor is configured to have a tunable capacitance by applying a DC bias voltage to the tunable multilayer capacitor array.
US10943740B2
An electrical connection contact (5) for a ceramic component (2) is specified. The connection contact (5) comprises a first material (M1) and a second material (M2) arranged thereon, wherein the first material (M1) has a high electrical conductivity and the second material (M2) has a low coefficient of thermal expansion.
US10943735B2
A multilayer ceramic capacitor is disclosed including a first external terminal disposed along a first end of the capacitor, a second external terminal disposed along a second end of the capacitor opposite the first end, an active electrode region containing alternating dielectric layers and active electrode layers, and a shield electrode region including at least two shield electrodes that are spaced apart by a shield layer gap in the longitudinal direction. The distance from the active electrode region to the shield electrode region may range from about 4% to about 20% of a thickness of the capacitor between a top surface and a bottom surface opposing the top surface. The shield layer gap may range from about 3% to about 60% of an external terminal gap between the first external terminal and second external terminal in the longitudinal direction on at least one of the top or bottom surfaces.
US10943734B2
A multilayer ceramic capacitor includes: a multilayer structure in which dielectric layers and internal electrode layers are alternately stacked and are alternately exposed to two edge faces of the multilayer structure; and a first cover layer and a second cover layer that sandwich the multilayer structure, a main component of the first cover layer and the second cover layer being the same as that of the dielectric layers, wherein the first cover layer is thicker than the second cover layer, wherein a concentration of Mn of at least a part of the first cover layer is higher than a concentration of Mn of the dielectric layers in an effective capacity region in which a set of internal electrode layers exposed to a first edge face of the multilayer structure face with another set of internal electrode layers exposed to a second edge face of the multilayer structure.
US10943732B2
A magnetic material stack comprises a first dielectric layer, a first magnetic material layer on the first dielectric layer, at least a second dielectric layer on the first magnetic material layer and at least a second magnetic material layer on the second dielectric layer. One or more surfaces of the layers are smoothed to remove at least a portion of surface roughness on the respective layers.
US10943731B2
When sintered magnet bodies 1 are held in a jig 2 having a rotational axis in the vertical direction, immersed in a slurry 41 to apply the slurry thereto, rotated in conjunction with the jig to remove the surplus slurry on the surface of each of the sintered magnet bodies by centrifugal force, and subsequently dried to cause the surfaces of the sintered magnet bodies to be coated with a powder, the slurry is applied while the sintered magnet bodies are held such that no portion of any of the outer surfaces forming the contours of the sintered magnet bodies is orthogonal to the direction of the centrifugal force. As a result, the rare-earth-compound powder can be uniformly applied to the surfaces of the sintered magnet bodies.
US10943727B2
An electronic component includes an element body including two end surfaces opposite to each other and a bottom surface connected between the two end surfaces. A coil is provided in the element body and an external electrode is provided in the element body. In a first cross-section intersecting with the two end surfaces and the bottom surface of the element body, the external electrode has a first portion extending along a first surface that is one of the end surface and the bottom surface of the element body. The coil is disposed such that an outer circumferential edge of the coil faces the first surface of the element body. A shortest distance between the outer circumferential edge of the coil and the first surface of the element body is smaller than a minimum width of the first portion in a direction orthogonal to the first surface.
US10943725B2
A laminated substrate embedded type inductor includes a laminated resin substrate in which a pair of first resin substrates are laminated, a sheet-shaped magnetic core placed in the laminated resin substrate, via holes provided so as to pass through the laminated resin substrate, and a coil formed via the via holes. The laminated resin substrate contains an adhesive component, wherein the sheet-shaped magnetic core is a molded body obtained by forming a soft magnetic flat metal powder into a flat plate, the soft magnetic flat metal powder is oriented in a plane of the flat plate, and a generated magnetic flux of the coil circulates in the plane of the flat plate, and wherein the magnetic core is integrated with the laminated resin substrate so that the adhesive component is impregnated in pores of the magnetic core.
US10943712B2
A bundle of superconducting cables employs a plurality of superconducting cables, each having a former and a plurality of superconducting tape conductors wound in at least one layer around the former in a helical fashion. Each superconducting tape conductor has at least one superconducting layer. Each superconducting cable lacks an outer insulating layer and is held in a bundle of cables with each other superconducting cable of the plurality of superconducting cables. A sheath of non-conductive material covers the bundle of cables.
US10943711B2
Motor vehicle charging cable for DC voltage charging an electrical energy storage device of a motor vehicle includes a first electrical conductor for a first DC voltage phase, and a second electrical conductor for a second DC voltage phase. The first electrical conductor and the second electrical conductor each have an insulation layer and conductor cores which run in the respective insulation layer and form a conductor core strand. The first and the second electrical conductor each have a first coolant duct for cooling the respective conductor core strand from the inside, which first coolant duct is surrounded by the respective conductor cores. The first and the second electrical conductor each further have a second coolant duct for cooling the respective conductor core strand from the outside, which second coolant duct surrounds the respective conductor cores.
US10943708B2
A process for the separation of 99mTc from molybdenum targets is described. The method for separation of 99mTc isotope from molybdenum targets includes: i) providing an initial multicomponent mixture of elements, the mixture containing 99mTc; ii) dissolving the multicomponent mixture of elements with an oxidizing agent to oxidize the mixture of elements; iii) heating the mixture of elements at a temperature sufficiently high enough to sublimate a vaporized compound containing 99mTc; iv) condensing the vaporized compound containing 99mTc to form a reaction product; v) adding a base to the condensed reaction product to dissolve the 99mTc containing reaction product to form sodium pertechnetate (Na99mTcO4); and vii) purifying the crude solution of sodium pertechnetate Na99mTc04 using column chromatography to provide the 99mTc isotope as a radiochemical compound.
US10943697B2
Aspects of the present invention disclose a method, computer program product, and system for identifying symptoms based on digital media. The method includes one or more processors receiving digital media and information associated with a first animal from a user. The method further includes one or more processors identifying data records, stored in a knowledge database, that are respectively associated with an animal that is similar to the first animal. The method further includes one or more processors determining symptom information corresponding to the first animal based on a comparison of the received digital media and information associated with the first animal and the identified data records. The method further includes presenting the determined symptom information to a user.
US10943693B2
A scalable configurable universal complete spectrum concise datasets platform is provided that utilizes measure points from sensor-observation-derived representations or concise datasets in the making of selected cyber determinations regarding or utilizing sensor observations or sensor observation subjects. The platform utilizes necessary resources and predetermined criteria in the making of selected cyber determinations, the platform utilizes measure points and personalized processes in the accurate or reliable locating of selected analytically rich aspects, characteristics or features from sensor-observation-derived representations, wherein appropriate informational representations are assigned to the selected analytically rich aspects, characteristics, features, measure points or the sensor observation and stored in concise datasets where they may be utilized in real-time or thereafter in the making of selected cyber determinations regarding or utilizing sensor observations or sensor observation subjects. The platform is configurable for being utilized as a touchless user interface, a 100% accurate cyberspace identity test or a universal health metrics monitor.
US10943689B1
In one embodiment, a method is provided comprising displaying a laboratory test menu on a mobile computing device, where the test menu is variable-based on geographic location; selecting one or more tests from said test menu; and using the mobile computing device to send a laboratory test request to a server.
US10943687B2
An apparatus including a controller can determine a rate of change of a blood glucose level of a patient and generate a pump setting based on the rate of change.
US10943683B2
A method includes receiving data representing graphomotor motion during a succession of executions of graphomotor diagnostic tasks performed in a medical context by a subject, processing the received data using a computer, including determining a first set of quantitative features from a first execution of a task by the subject, and determining a second set of quantitative features from a second execution of a task by the subject, determining one or more metrics based on a comparison to the successive executions, including using at least the first set of quantitative features and the second set of quantitative features to determine said metrics, and providing a diagnostic report associated with neurocognitive mechanisms underlying the subject's execution of the tasks based on the determined metrics.
US10943680B1
A computer implemented method for safe, efficient, and fraud-proof continuous retrieval of health data is disclosed. The method comprises receiving a request to update a record associated with a user blockchain comprising identification information associated with a health tracker, a health tracker server, and user authentication data; generating an instruction to receive user data based on the identification information and user authentication data; receiving health data from the health tracker server; retrieving and verifying the validity of the user's latest blockchain; storing the data in a volatile memory; and creating a new block instance corresponding to the data.
US10943679B2
A computer apparatus to identify healthcare resources used by a medical institution, comprising: a memory storing instructions for execution by a processor, the processor configured by the instructions to provide: a knowledge graph builder; and a knowledge graph customizer; wherein: the knowledge graph builder is arranged to input open data and clinician information, to generate a set of medical services terms and a set of medical resources terms from the open data and clinician information, and to associate the medical resources with the medical services to build a knowledge graph; and the knowledge graph customizer is arranged to match the knowledge graph with records of the medical institution to provide a customized subgraph of the knowledge graph which is specific to the medical institution.
US10943674B2
Techniques regarding autonomously updating a participation status of an entity with regards to a clinical trial are provided. For example, one or more embodiments described herein can comprise a system, which can comprise a memory that can store computer executable components. The system can also comprise a processor, operably coupled to the memory, and that can execute the computer executable components stored in the memory. The computer executable components can comprise status component that can update a participation status of an entity regarding a clinical trial based on a trust disposition value. The trust disposition value can be determined using machine learning technology and can be indicative of an expected enrichment contribution associated with the participation status.
US10943668B2
A storage device according to the present disclosure includes: a plurality of first wiring lines extending in a first direction and including a plurality of first selection lines and a plurality of second selection lines; a plurality of second wiring lines extending in a second direction and including a plurality of third selection lines and a plurality of fourth selection lines, the second direction intersecting the first direction; a plurality of first memory cells; a first driver including a first selection line driver that drives the plurality of first selection lines on a basis of a first selection control signal and a second selection line driver that drives the plurality of second selection lines on a basis of the first selection control signal, the first and second selection line drivers being arranged side-by-side in the first direction; and a second driver including a third selection line driver that drives the plurality of third selection lines on a basis of a second selection control signal and a fourth selection line driver that drives the plurality of fourth selection lines on a basis of the second selection control signal, the third and fourth selection line drivers being arranged side-by-side in the second direction.
US10943664B2
A storage device configured to provide an improved data recovery rate includes a memory device including a plurality of memory cells and a memory controller. The memory controller includes a read operation controller for controlling the memory device to perform a read operation by applying a default read voltage or optimal read voltage to a selected word line coupled to selected memory cells among the plurality of memory cells; and an optimal read voltage operating component for determining the optimal read voltage when the read operation using the default read voltage fails, based on an average threshold voltage and cell number information which are information on a memory cell number for each of first and second distributions which are adjacent threshold voltage distributions among threshold voltage distributions that the threshold voltages of the selected memory cells form.
US10943663B1
A method of programming a flash memory device includes selecting a first wordline of a plurality of wordlines to select a selected wordline, the selected wordline corresponding to a target memory cell and performing a programming loop. The programming loop includes applying a program voltage to the selected wordline and performing a verification to the target memory cell. The verification includes applying a pre-pulse voltage to the selected wordline, applying a plurality of pass voltages to unselected wordlines of the plurality of wordlines, after applying the pre-pulse voltage, applying a series of incremental verifying voltages to the selected wordline, and after applying the pre-pulse voltage, applying a floating voltage to a second wordline of the plurality of wordlines. The second wordline being adjacent to the selected wordline is programmed after the selected wordline.
US10943653B2
A receiver circuit is configured to receive input signals having a first reference voltage level. The first reference voltage level is a first logical high voltage level. The receiver circuit comprises an input stage comprising a resistive voltage divider. The resistive voltage divider is configured to convert the input signals having the first reference voltage level to input signals having a second reference voltage level. The second reference voltage level is a second logical high voltage level. The receiver circuit comprises a preamplifier configured to receive and amplify the input signals having the second reference voltage level.
US10943646B2
A memory device includes a memory cell, a replica cell, a read circuit, a write wordline, a read wordline, a dummy read wordline, a write bitline, a read bitline, a reference bitline, a sourceline, and a first wiring. The memory cell is electrically connected to the write wordline, the read wordline, the write bitline, the read bitline, and the sourceline. The read circuit outputs a potential based on the result of comparing the potential of the reference bitline and the potential of the read bitline. The replica cell includes a first transistor and a second transistor. The first transistor and the second transistor are electrically connected to each other in series between the bitline and the sourceline. A gate of the first transistor and a gate of the second transistor are electrically connected to a dummy read wordline and the first wiring, respectively.
US10943644B1
Apparatuses and methods including threshold voltage compensated sense amplifiers and methods for compensating same are disclosed. An example apparatus includes first and second pull-up transistors coupled to a first power supply node, and first and second pull-down transistors coupled to a second power supply node. A first isolation transistor is coupled to a gate of the second pull-down transistor and to a first sense node to which the first pull-up and first pull-down transistors are also coupled. A second isolation transistor is coupled to a gate of the first pull-down transistor and to a second sense node to which the second pull-up and second pull-down transistors are also coupled. An equalization transistor is coupled to gates of the first and second pull-down transistors, and a precharge transistor is coupled to the second power supply node and to the gate of either the first or second pull-down transistors.
US10943643B2
First and second memory cell arrays each having memory cells arranged in the X and Y directions lie side by side in the Y direction with space between them. A relay buffer is provided between first and second row decoders for buffering a control signal to be supplied to the second row decoder. An inter-array block between the first and second memory cell arrays is constituted by at least either a tap cell or a dummy memory cell. The relay buffer and the inter-array block are the same in position and size in the Y direction.
US10943631B2
A spin current magnetization reversing element (100) includes a spin orbit torque wiring layer (101) that extends in one direction, a first ferromagnetic layer (102) that is formed on a first surface (101a) of the spin orbit torque wiring layer, and a first insulating layer (103) that is formed on a second surface (101b) on a side opposite to the first ferromagnetic layer (102) side on the surface of the spin orbit torque wiring layer. The first insulating layer (103) contains boron nitride or aluminum nitride.
US10943615B2
Methods and systems are disclosed for controlling fly-height of a read/write (RW) head. In an embodiment, a RW channel detects a servo gate signal and toggles a mode signal within a preamplifier from a RW data mode signal to a fly-height control (FHC) mode signal. In response to the FHC mode signal, the RW channel transmits FHC data over a differential interface to the preamplifier.
US10943614B1
A load/unload ramp assembly for a hard disk drive includes a support plate having at least one interlock slot and a plurality of ramp units interconnected with the support plate. At least one of the ramp units includes an interlock structure that protrudes into a corresponding interlock slot of the support plate, and is configured to move within the interlock slot in response to shrinkage of the ramp unit upon cooling associated with manufacturing of the ramp assembly. The ends of the interlock slot may be configured to manage the shrinkage and/or to maintain design dimensions.
US10943607B2
According to one embodiment, a magnetic recording device includes a magnetic head, a first electrical circuit, and a second electrical circuit. The magnetic head includes a magnetic pole, a first shield, a conductive member electrically connecting the magnetic pole and the first shield and being provided between the magnetic pole and the first shield, and a coil. The first electrical circuit is configured to supply a first current to the magnetic pole, the conductive member, and the first shield. The second electrical circuit is configured to supply a recording current to the coil. A recording magnetic field is generated from the magnetic pole. The recording magnetic field corresponds to the recording current. A rise time of the recording current is not less than 65% of a shortest bit length.
US10943606B2
Detecting an end-point of user's voice command or utterance with high accuracy is critical in automatic speech recognition (ASR)-based human machine interface. If an ASR system incorrectly detects an end-point of utterance and transmits this incomplete sentence to other processing blocks for further processing, it is likely the processed result would lead to incorrect interpretation. A method includes selecting a first semantic network based on context of the audio signal and more accurately detecting the end-point of user's utterance included in the audio signal based on the first semantic network and also based on at least one timeout threshold associated with the first semantic network.
US10943605B2
The present disclosure involves systems, software, and computer implemented methods for personalizing interactions within a conversational interface based on an input context. One example system performs operations including receiving a conversational input received via a conversational interface. The conversational input is analyzed to determine an intent and lexical personality score based on the input's characteristics. A set of responsive content is determined and includes a set of initial tokens representing an initial response. A set of synonym tokens associated with at least some of the initial tokens are identified, and at least one synonym token associated with a similar lexical personality score to the input is determined. At least one of the initial tokens are replaced with the determined synonym token to generate a modified version of the set of response content. The modified version of the response is then transmitted to a device in response to the input.
US10943603B2
A provider computing system includes a service recommendation database configured to retrievably store recommendation information, a network interface configured to communicate data over a network, and a processing circuit that includes a processor and memory. The memory is structured to store instructions that are executable by the processor and cause the processing circuit to receive a first set of recommendation information derived from a first set of voice data received by a local voice assistant and store the first set of recommendation information in the services recommendation database. The processing circuit is further caused to receive a request to generate a recommendation from a user voice assistant, derived from a second set of voice data received by the user voice assistant. The processing circuit is also caused to access the first set of recommendation information in response to the request and transmit the recommendation to the user voice assistant.
US10943596B2
An audio processing device includes an acquisition unit that acquires audio that is picked up by a sound pick-up unit, a detector that detects an audio position of the audio, a determiner that determines whether or not the audio is a speech audio when the audio position is within a privacy protection area, an analyzer that analyzes the speech audio to acquire an emotion value, a converter that converts the speech audio into a substitute sound corresponding to the emotion value, and an output controller that causes an audio output that outputs the audio to output the substitute sound.
US10943595B2
Embodiments relate to an audio processing unit that includes a bitstream payload deformatter and a decoding subsystem. The decoding subsystem is coupled to the bitstream payload deformatter and configured to decode at least a portion of a block of an encoded audio bitstream. The block includes a fill element with an identifier indicating a start of the fill element and fill data after the identifier. The fill data includes at least one flag identifying whether a base form of spectral band replication or an enhanced form of spectral band replication is to be performed on audio content of the block. The identifier is a three bit unsigned integer transmitted most significant bit first and having a value of 0x6.
US10943590B2
The present invention relates to a washing machine and a server system that recommend a laundry course and washing tip information in consideration of information on a kind of laundry and a degree of contamination inputted by using artificial intelligence through speech recognition, and a method for controlling such washing machine and server system. The present invention extracts a cloth-word indicating a kind of clothes of laundry and a stain-word indicating a kind of contaminant. Then, the present invention determines a laundry course in consideration of the cloth-word. Then, washing tip information on the stain-word is searched in a pre-stored database and the searched washing tip information is provided to a user. As a result, the user can be notified of a washing method capable of effectively removing the contaminant.
US10943584B2
Embodiments of the present invention provide a speech recognition method and a terminal. The method includes: listening, by a speech wakeup apparatus, to speech information in a surrounding environment; when determining that the speech information obtained by listening matches a speech wakeup model, buffering, by the speech wakeup apparatus, speech information, of first preset duration, obtained by listening, and sending a trigger signal for triggering enabling of a speech recognition apparatus, where the trigger signal is used to instruct the speech recognition apparatus to read and recognize the speech information buffered by the speech wakeup apparatus; and recognizing first speech information buffered by the speech wakeup apparatus and the second speech information obtained by listening, to obtain a recognition result.
US10943582B2
A method and apparatus of training an acoustic feature extracting model, a device and a computer storage medium. The method comprises: considering a first acoustic feature extracted respectively from speech data corresponding to user identifiers as training data; training an initial model based on a deep neural network based on a criterion of a minimum classification error, until a preset first stop condition is reached; using a triplet loss layer to replace a Softmax layer in the initial model to constitute an acoustic feature extracting model, and continuing to train the acoustic feature extracting model until a preset second stop condition is reached, the acoustic feature extracting model being used to output a second acoustic feature of the speech data; wherein the triplet loss layer is used to maximize similarity between the second acoustic features of the same user, and minimize similarity between the second acoustic features of different users.
US10943577B2
The present disclosure includes solid-state transducers, a system, and a method. In one embodiment, a solid-state transducer includes a housing, a first end portion, a second end portion, a plurality of electrical conductors, and a thin-film resistive material. The thin-film resistive material is disposed between and in electrical communication with a plurality of electrical conductors. The thin-film resistive material is configured to receive one or more electrical signals from the plurality of electrical conductors, and generate thermal oscillations to create pressure waves in a medium in response to receiving the one or more electrical signals.
US10943574B2
User interface techniques provide user vocalists with mechanisms for forward and backward traversal of audiovisual content, including pitch cues, waveform- or envelope-type performance timelines, lyrics and/or other temporally-synchronized content at record-time, during edits, and/or in playback. Recapture of selected performance portions, coordination of group parts, and overdubbing may all be facilitated. Direct scrolling to arbitrary points in the performance timeline, lyrics, pitch cues and other temporally-synchronized content allows user to conveniently move through a capture or audiovisual edit session. In some cases, a user vocalist may be guided through the performance timeline, lyrics, pitch cues and other temporally-synchronized content in correspondence with group part information such as in a guided short-form capture for a duet. A scrubber allows user vocalists to conveniently move forward and backward through the temporally-synchronized content.
US10943572B2
A shoulder supported carrier structure supports percussion instruments on shoulder shoulders of a user is disclosed. A connecting member that spans between the shoulder supporting member behind the user or performer. The connecting member is joined to an arm that is connected to at a back member that allows the back member to pivot and translate relative to the two shoulder supporting members to allow the back member to align with a back of a user. The connecting member may be joined to the one arm with a frictional connection. The arm may be connected to the back member with a frictional connection. The back member at least partially contours to the shape of the back and may further include an inflatable cushioning bladder and is positioned between and under shoulder blades of the user to increase arm mobility.
US10943570B2
A drum brush comprising a tube with slot, a plurality of wire bristles, a rod and O-ring, where the said bristles are at least partially within said tube in which portions of bristles extend outwardly from one end of tube, the end of casing from which the bristles extend is partially flattened to hold the bristles in position. The tube has a slot, its relative position is perpendicular and near to the end from which the bristles extend. A rod of a diameter such that when inserted into the said slot is held in position and adjustable in length by sliding in and out of the tube. The said O-ring is slid over the tube and rod, its function is used to adjust the height or relative distance of the said rod to that of the bristles.
US10943569B2
An adapter for mounting a support device for a stringed instrument, such as a violin or a viola. The adapter may include a first bracket having an area for at least partially encircling the tailpiece button of the stringed instrument, a second bracket, and a connecting device. The first bracket and the second bracket are disposed and connected by the connecting device in such a way that the area of the first bracket at least partially encircling the tailpiece button is in stationary contact with the tailpiece button.
US10943566B1
A screen-off display method includes: in response to a screen-off trigger operation, compressing image data of at least two images to be displayed and storing the compressed image data in the memory; and controlling the display screen to display images according to the image data in the memory.
US10943565B2
In the use of a display of a converter, method for operating a converter, and converter, the converter having an address code switch, in particular on its housing, and in an actuation of the address code switch and during a subsequent, predefined period of time, a respective value corresponding to the respective switch position of the address code switch is displayed by the display. Operating information of the converter is displayed in all other cases.
US10943550B2
A display device includes a backlight module, and the backlight module includes a light-guiding plate, a light-emitting assembly, and an adhesive member. The light-emitting assembly is disposed correspondingly to the light-guiding plate and includes a substrate and a plurality of light-emitting elements. The substrate includes a first surface, and the first surface includes a component arrangement region and a planar region. A first gap is formed between the planar region and the component arrangement region, and the planar region and the component arrangement region are electrically isolated from each other. The light-emitting elements are disposed on the component arrangement region. The adhesive member connects the light-guiding plate and the planar region. An assembling method of the display device is also provided. This disclosure can improve the non-uniform brightness issue (hotspots) or enhance the optical performance.
US10943549B2
A low-resolution image is displayed at higher resolution and afterimages are reduced. Resolution is made higher by super-resolution processing. In this case, the super-resolution processing is performed after frame interpolation processing is performed. Further, in that case, the super-resolution processing is performed using a plurality of processing systems. Therefore, even when frame frequency is made higher, the super-resolution processing can be performed at high speed. Further, since frame rate doubling is performed by the frame interpolation processing, afterimages can be reduced.
US10943546B2
An electronic device includes a panel including first and second transistors and a driver circuit driving the panel. The first transistor includes a first electrode disposed on a substrate, a first insulating film disposed on the substrate and having an open area, a second electrode disposed on the first insulating film and overlapping the first electrode, and a first active layer disposed on the first and second electrodes. The second transistor includes third and fourth electrodes which are disposed to space apart from, and on a same layer as, the second electrode, and between which the open area is disposed, and a second active layer disposed on the third and fourth electrodes and across the open area.
US10943544B2
An organic light emitting display device and a driving method thereof may turn on first and second transistors, wherein the first transistor electrically connects a data line and a first node of a driving transistor that drives an organic light emitting diode of each sub-pixel, and the second transistor electrically connects a second node of the driving transistor and a reference voltage line, and may provide a detection driving data voltage and a detection driving reference voltage to the first and second nodes of the driving transistor, respectively, to perform initialization; may turn off the first and second transistors to float the first and second nodes of the driving transistor, and may detect one or more from among a short and to an open of the organic light emitting diode by sensing the voltage of the first node or the second node of the driving transistor.
US10943539B1
The present disclosure relates to an driving method of an active matrix organic light-emitting diode (AMOLED) display panel, including: calculating a first proportion group and a second proportion group corresponding to each of color channels in display images of the AMOLED display panel at the first moment and the second moment, determining whether the first proportion group and the second proportion group are the same, calculating a theoretical current value corresponding to a target color channel to maintain a predetermined display brightness, obtaining an actual current value transmitted by the current detector, comparing the actual current value with the theoretical current value by the comparator, obtaining a target driving voltage value corresponding to a target proportion in the second proportion group when the actual current value is greater than the theoretical current value, adjusting a driving voltage provided by the PMIC power supply to the target drive voltage.
US10943527B2
A portable electronic device with large display screen-to-body includes a housing, a first display, a circuit board, and an optical module. The first display is a transparent display. The optical module is electrically connected to the circuit board and positioned below the first display. The first display, the optical module, and the circuit board are received in the housing, the optical module is configured to receive external light passing through the first display even as the first display is displaying images. Operating methods for the portable electronic device in various modes are also provided.
US10943514B1
A display assembly supports a display item in a visually prominent orientation and is removably attachable to an article of clothing in a nondestructive manner. The display assembly includes a docking assembly removably attached to the article of clothing and having a base unit with one or more dock interconnects and a display interconnect, and a docking unit having one or more base interconnects. A display unit includes a display holder having a display chamber dimensioned to support the display item in the visually prominent orientation. The display unit also includes a docking interconnect, wherein the display unit is attachable to and detachable from the docking assembly with a single hand of the user via an operative engagement of the docking interconnect with the display interconnect of the docking assembly.
US10943510B2
A customized chest response finite element model for a crash test dummy is disclosed. A method of creating the customized chest response finite element model for the crash test dummy includes the steps of identifying two borderline sets that match with certification test data profiles for a chest of the crash test dummy, varying material properties of components of the chest for the crash test dummy, defining a mapping function and allowing intermediate sets to be interpolated from the certification test data profiles, and creating a single chest response finite element model for the crash test dummy with a user-defined input parameter for the customized chest response finite element model that defines the customized response.
US10943509B2
A patient simulator system includes a right eye assembly including a right eyelid and a right pupil, and a left eye assembly including a left eyelid and a left pupil, wherein the right pupil moves within an area of the right eye and the left pupil moves within an area of the left eye. In various embodiments, right/left optical sensors provide right/left electrical signals based on sensed light conditions associated with the right/left eyes, and a microprocessor changes a size of the right iris based on the right electrical signal, and changes a size of the left iris based on the left electrical signal. In various embodiments, the microprocessor electrically actuates at least one blink motor to rotate, wherein rotation of the at least one blink motor results in motion of the right eyelid and/or the left eyelid to simulate blinking.
US10943506B2
In an embodiment, a resettable injection training device and a method embodiment for resetting the device is provided herein. The device may include a housing having a proximal end and a distal end, the housing defining a cavity there within. A plunger may be slidable relative to the housing between the proximal end and the distal end. A releasably locking shield having a proximal end and a distal end, and being slidably engaged with the housing is also provided. The shield may be slidable between a retracted, pre-use position an extended, locked, post-use position. The device may further include a flat biasing member for locking the shield in the extended position, and a compressing component slidable relative to the housing, wherein pressure on the flat biasing member from the compressing component deforms the flat biasing member, and unlocks the shield, and wherein a release of pressure by the compressing component on the flat biasing member locks the shield in an extended, post-use position.
US10943504B2
Devices, systems, and methods of intravascular procedure training are provided. In some instances, the method includes outputting, from a computing device to a display device in communication with the computing device, a first visual representation of a blood vessel; determining, using the computing device, a first course of action based on the first visual representation of the blood vessel; receiving, at an input device in communication with the computing device, a user input associated with a second course of action; comparing, using the computing device, the first and second courses of action; and outputting, from the computing device to the display, a comparison of the first and second courses of action. Associated devices and systems are also provided.
US10943502B2
A system, process and software that incorporate the subject disclosure may include, for example, identifying a condition that causes an impaired perception of an original media content item during a presentation. A media content modification is determined, wherein application of the media content modification to the original media content item results in a modified media content item. The modified media content item, when presented to the media presentation device, ameliorates the impaired perception of the media content item. The media content modification is applied to the original media content item resulting in the modified media content item. The modified media content item is presented at the media presentation device contemporaneously with the original media content item, allowing different viewers to observe the modified media content item simultaneously with the original. Other embodiments are disclosed.
US10943501B2
A team sport training system is configured to provide an immersive simulation of at least a portion of an opponent team play responsive to real actions of a player.
US10943500B2
Provided are a method of on online test and an online test server for simply evaluating idea creation skills. A test is conducted online, in which a number of examinees are prompted to repeat a task of choosing a situation setting involving 5W1H from a plurality of options describing ideas corresponding to the situation setting as many times as possible within a time limit, and total scores are calculated for answers of the examinees by assigning weight according to predetermined criteria, thereby evaluating an innovation ability, such as an ability to create a lot of valuable ideas, an ability to create a variety of valuable ideas, or an ability to create rare valuable ideas.
US10943484B2
A lane scheduling method includes: receiving, by a management device, a road resource allocation request sent by a vehicle, where the road resource allocation request includes at least one road segment identifier, the road segment identifier is used to identify a logical road segment expected to be used by the vehicle, the logical road segment is a logical segment of a road on which the vehicle moves, and the logical segmentation segments a lane included in the road into logical lanes; allocating a road resource to the vehicle based on the road resource allocation request, where the road resource includes at least one logical lane corresponding to the at least one road segment identifier; and sending a lane identifier of the at least one logical lane to the vehicle.
US10943482B2
An apparatus comprising an input to receive identifier parameters for one or more identifiers, where the identifiers are displayable at a display device mounted or mountable in a vehicle. The apparatus may comprise a storage device to store identifier parameters for at least one of the one or more identifiers. The apparatus may also comprise a locating module to determine a location parameter relating to the display device. Also the apparatus may comprise a processor to select an identifier for display at the display device based, at least in part, on the stored identifier parameters for one of the one or more identifiers matching the location parameter relating to the display device.
US10943479B2
A system and method of acquiring and maintaining location information associated with traffic apparatus deployed in connection with a traffic flow monitoring or regulation system are disclosed. In some implementations, an apparatus identifier may distinguish a particular traffic apparatus from others that are deployed in proximity, and a functional identifier may define a functionality of the particular traffic apparatus; positioning, orientation, and movement or acceleration data may also be provided for real-time or near real-time system applications. These apparatus data may be used to derive and to maintain a record of location data associated with each traffic apparatus deployed in a particular application.
US10943474B2
A method, apparatus, and computer program product are provided for detecting changes in road traffic conditions based on vehicle probe data. Methods may include: receiving a plurality of probe data points; map-matching probe data points of the plurality of probe apparatuses to road segments of a candidate road of a road networks; for a plurality of time epochs, cluster probe speeds map-matched to road segments of the candidate road according to a clustering algorithm; establishing centroid speeds corresponding to clusters of probe speeds; spatially grouping said road segments according to probe-to-cluster mapping; and providing a road traffic condition change message in response to a difference between centroid speeds along the candidate road exceeding a predefined threshold, where the road traffic condition change message includes at least information about said road segment groups that correspond to said clusters.
US10943469B2
In response to a detected presence of an intended target appliance within a logical topography of controllable appliances identity information associated with the intended target appliance is used to automatically add to a graphical user interface of a controlling device an icon representative of the intended target appliance and to create at a Universal Control Engine a listing of communication methods for use in controlling corresponding functional operations of the intended target appliance. When the icon is later activated, the controlling device is placed into an operating state appropriate for controlling functional operations of the intended target appliance while the Universal Control Engine uses at least one of the communication methods to transmit at least one command to place the intended target appliance into a predetermined operating state.
US10943466B2
Disclosed is a smoke detector having a controller configured for executing an operational test, the operational test including: activating an electronic vaporizer to produce vaporized particulate within the smoke detector; rendering a first determination of whether a particulate sensor disposed in the detector senses the vaporized particulate; and rendering a second determination based on the first determination, the second determination identifying an operational state of the smoke detector.
US10943464B1
Machine learning systems, methods, and techniques for detecting damage and/or other conditions associated with a building, land, structure, or other real property using a real property monitoring system are disclosed. The property monitoring system is used in conjunction with machine learning techniques to determine and/or predict various conditions associated with the real property, including particular damage thereto, e.g., based upon dynamic characteristic data obtained via on-site sensors, static characteristic data, third-party input descriptive of an event impacting the building, etc. Accordingly, damage and/or loss associated with the building/real property is more quickly and/or accurately ascertained so that suitable mitigation techniques may be applied. In some scenarios, previously undetectable or uncharacterized damage and/or other conditions may be discovered and mitigated.
US10943454B2
A surgical instrument for use with a surgical hub in a surgical procedure is disclosed. The surgical instrument includes a surgical end effector, a communication module configured to wirelessly pair the surgical instrument to the surgical hub, and a control circuit. The control circuit is configured to detect a first security violation, cause the surgical instrument to generate a first response to the first security violation, store a record of the first security violation, detect a second security violation, and cause the surgical instrument to generate a second response to the second security violation, wherein the second response is escalated from the first response.
US10943450B2
A modular patient monitor provides a multipurpose, scalable solution for various patient monitoring applications. In an embodiment, a modular patient monitor utilizes multiple wavelength optical sensor and/or acoustic sensor technologies to provide blood constituent monitoring and acoustic respiration monitoring (ARM) at its core, including pulse oximetry parameters and additional blood parameter measurements such as carboxyhemoglobin (HbCO) and methemoglobin (HbMet). Expansion modules provide blood pressure BP, blood glucose, ECG, CO2, depth of sedation and cerebral oximetry to name a few. Aspects of the present disclosure also include a transport dock for providing enhanced portability and functionally to handheld monitors. In an embodiment, the transport dock provides one or more docking interfaces for placing monitoring components in communication with other monitoring components. In an embodiment, the transport dock attaches to the modular patient monitor.
US10943443B2
An apparatus and method for processing data between neighbors are provided. The apparatus may include the first and second communication devices. The first communication device in a first space includes a first processor that receives and processes information on a state of a first neighbor from an input interface and transmits a resultant state of the first neighbor to a display unit. The second communication device, in a second space spatially separated from the first space, includes a communication unit that communicates data with the first communication device, and a display unit that simultaneously displays the resultant state of the first neighbor transmitted from the first communication device. The resultant state of the first neighbor represents a degree of tolerance by the first neighbor over noise travelling between floors. The present invention provides an apparatus and method for processing data between spatially apart neighbors in order to prevent neighborly dispute over noise travelling between floors commonly occurring in multi-unit dwellings such as apartments in a mutually considerate, communicative and friendly manner.
US10943439B2
Online multi-player poker systems and methods allow a player to continue drawing cards for a side bet award even after folding in the part of the game played against other players. A player may lose an interplayer game against other players by folding, and still win a side bet award determined by the final hand of the player during the round of play. The described systems and methods facilitate maintaining user engagement in multi-player games.
US10943427B2
A gaming system includes a plurality of gaming machines and a promotional server in communication with each gaming machine. Each gaming machine is configured to run a spinning reel base game, including displaying spinning reel columns, determining symbol display positions for symbols displayed on each spinning reel column, and determining a base game outcome based on the symbol display positions. The promotional server initiates a multi-game machine bonus game among a set of the gaming machines, and selects a spinning reel column of the plurality of spinning reel columns from each gaming machine. The promotional server also associates the selected spinning reel column from each gaming machine in a bonus game display, and determines an outcome of the bonus game based on the symbol display positions on the selected spinning reel column from each gaming machine.
US10943424B1
Systems and methods for ATM fraud detection are presented. ATM fraud detection may be provided in the context of including a weight sensor in the ATM to weigh currency notes. ATM fraud detection may be obtained by using a weight sensor to weigh any currency notes that remain after being dispensed to a user, and determining if the weight is correct for the amount of currency notes dispensed. A weight discrepancy resulting from removal of some but not all dispensed currency notes may indicate attempted theft or fraud.
US10943421B2
An identification device of the present invention determines authenticity of an article with an anti-counterfeiting medium varying in a pattern of observed light depending on changes in light characteristics of radiated light, using the anti-counterfeiting medium. The identification device includes a similarity calculation unit that determines the degrees of similarity between a plurality of captured image data of the anti-counterfeiting medium obtained with differences in the light characteristics of the radiated light and reference image data corresponding to the light characteristics; and an authenticity determination unit that determines whether the degrees of similarity determined for the individual light characteristics exceed thresholds set corresponding to the individual light characteristics to make an authenticity determination on whether the anti-counterfeiting medium is genuine.
US10943418B2
Disclosed is a method for access authentication. The method includes: receiving profile information of a visitor through a server, and generating a visitor code and transmitting the same to a visitor terminal, and generating a random code based on a valid visitor code, and receiving a decoding result based on decoding the random code and the visitor code by the visit terminal, and predetermining an access authority for the visitor for a predetermined time as the decoding result is successfully matched.
US10943417B2
A system for includes master and sniffer devices. The master device includes: first antennas with different polarized axes; a transmitter transmitting a challenge signal via the first antennas from the vehicle to a slave device, where the slave device is a portable access device; and a receiver receiving a response signal in response to the challenge signal from the slave device. The sniffer device includes: second antennas with different polarized axes; and a receiver receiving, via the second antennas, the challenge signal from the transmitter and the response signal from the slave device. The sniffer device measures when the challenge signal and the response signal arrive at the sniffer device to provide arrival times. The master or sniffer device estimates at least one of a distance from the vehicle to the slave device or a location of the slave device relative to the vehicle based on the arrival times.
US10943415B2
A system and method for a door system is disclosed. The system produces an inductive power transfer signal and modulates the inductive power transfer signal. The system also encodes data within the modulated inductive power transfer signal and transmits the signal at a door frame of a door. At the door, the system receives the modulated inductive power transfer signal and extracts data from the received signal, and transduces the received signal into a door power signal. The system also supports secure data transfer by encrypting the encoded data at the door frame and decrypting the extracted data at the door. As a result, the modulated inductive power transfer signal between the door frame and the door provides a secure wireless data transfer channel for configuring components at the door and/or displaying data at the door, while also providing power to components at the door.
US10943411B1
A system configured to provide a three-dimensional representation of a physical environment. The three-dimensional representation including annotation data associated with particular objects and/or viewpoints of the three-dimensional representation. In some cases, the viewpoints may be rendered using image data associated with a photograph captured from a corresponding viewpoint within the physical environment.
US10943408B2
An amusement ride system includes a ride vehicle configured to carry a passenger, one or more sensors configured to detect a face and a body of the passenger while the passenger is in the ride vehicle, and a display assembly configured to be viewable by the passenger while the passenger is in the ride vehicle. The amusement ride system also includes a controller configured to generate an animation based on signals received from the one or more sensors and to instruct display of the animation on the display assembly. The signals are indicative of movement of the face and the body of the passenger, and the animation mimics the movement of the face and the body of the passenger.
US10943399B2
A method of presenting visual information to a user includes acquiring a first surface mesh relative to the user, acquiring a second surface mesh relative to the user, assigning a first physics layer to the first surface mesh, assigning a second physics layer to the second surface mesh, and prioritizing the first physics layer over the second physics layer independent of a relative position of the first physics layer and the second physics layer in a shared environment for interactions with a first object associated with the first surface mesh and a second object associated with the second surface mesh.
US10943397B2
A method on a computer readable storage medium operable to store a virtual representation of a plurality of physical components, introduce a component having a predefined functionality to interact with the virtual representation and generate indications of a response of the virtual representation to the interactions of the component. A system having a memory configured to store a virtual representation of a plurality of physical components and a processor configured to introduce a component having a predefined functionality to interact with the virtual representation and generate indications of a response of the virtual representation to the interactions of the component.
US10943390B2
Methods and systems related to dynamic visualization of a representation of a three dimensional object are provided. In some embodiments, a computer system accesses a volumetric dataset representing the object. The computer system applies a set of one or more light rays/vectors to the volumetric data-set representing the object and generates a plurality of intermediate images, each intermediate image of the plurality of intermediate images corresponding to each of the one or more light vectors applied to the volumetric data-set representing an object. The computer system generates an accumulated image based on the plurality of intermediate images. The computer system determines whether a user has manipulated the accumulated image within a predetermined amount of time and in accordance with a determination that the user has manipulated the accumulated image within a predetermined amount of time, updates the accumulated image based on a user manipulation.
US10943383B2
An information processing apparatus according to an aspect of the present technology includes an acquisition unit, a generation unit, and a generation control unit. The acquisition unit acquires an image of a target object. The generation unit is able to execute each of a first generation process and a second generation process different from the first generation process as a generation process of generating a model of the target object on the basis of the acquired image of the target object. The generation control unit controls switching of execution of the first generation process and execution of the second generation process by the generation unit.
US10943375B2
Generation of a multi-state symbol from an input graphic object is described. A multi-state graphic symbol system generates an outline and a base mesh for a graphic object. The multi-state graphic symbol system then defines graphic manipulation handles relative to the base mesh and deforms the base mesh by altering a state of the handles. Vectors describing initial positions and final positions of the handles are generated and stored with the outline and base mesh to define the graphic object's multi-state symbol. Additional poses can be generated by adding and/or modifying other handles, and each additional pose is stored as a vector in the multi-state symbol. Additional poses of the graphic object can be generated by interpolating between different vectors of the multi-state symbol. The multi-state graphic symbol system additionally enables for an interpolated pose to be generated based on separate user-defined paths for different handles of the multi-state symbol.
US10943372B2
A graphical user interface (GUI) display method and apparatus, and a terminal device are provided. The method includes: generating a first instruction and a second instruction when it is detected that an interface element of a GUI is operated by a user and a current first display attribute parameter of the interface element does not correspond to a predetermined attribute parameter value; adjusting, in response to the second instruction, a value of a display attribute parameter of the interface element to a second display attribute parameter value; and executing the first instruction and displaying an interface element corresponding to the second display attribute parameter value. In the embodiments of the present invention, an operating manner of adjusting the display attribute of the interface element is convenient and does not interrupt a user operation in the GUI.
US10943362B2
An image processing device (400), comprising an image input interface (402) configured to receive input pixel values allocated to pixels in a two-dimensional pixel grid, a marker input interface (404) configured to receive marker position data indicative of a position of a marker within the pixel grid, and a marker position refining unit (406) configured to identify, using the pixel data and the marker position data, a target pixel having a highest symmetry value, i.e. identification value, which has been determined based on weighed symmetry values of the pixels within a search region that includes the marker position, and to determine a refined marker position data as the position data of the target pixel.
US10943354B2
A method for extracting foreground image and electronic apparatus thereof is provided and implements infrared (IR) technology to perform the foreground image extraction to reduce ambient light effect and background noise. Furthermore, the method and electronic apparatus extract an IR light frame image indicating a light state, an IR dark frame image indicating a dark state, and a color image (e.g., RGB image, YUV image, or etc.) at different IR intensities. Then, the method and electronic apparatus calculate the relationship between the IR light frame image and the IR dark frame image to extract a better background image (including the user's face portion, body portion and hair portion) by a simple algorithm.
US10943342B2
A method and apparatus of processing images captured from human gastrointestinal (GI) tract by a capsule camera are disclosed. High frame-rate images captured from human gastrointestinal (GI) tract by a capsule camera are received for processing. The high frame-rate images comprise first images at a first spatial resolution corresponding to a regular frame rate and second images at a second spatial resolution, the first images and the second images are interleaved, and the second spatial resolution is lower than the first spatial resolution. Motion models among the high frame-rate images are derived by applying image registration to the high frame-rate images. The high frame-rate images are stitched according to the motion models to generate stitching outputs comprising stitched images and non-stitched images. The stitching outputs are provided.
US10943337B2
An image processing apparatus and method for a high dynamic range effect includes a conversion circuit, a specular detection circuit, and a blending circuit. The conversion circuit converts first pixel data of the current pixel of a current frame to a second pixel data, wherein a luminance of the second pixel data is lower than a luminance of the first pixel data. The specular detection circuit detects a specular degree of the current frame to produce a specular map, wherein the specular map includes a specular degree value of a current pixel. The blending circuit blends the first pixel data and the second pixel data according to the specular degree value of the current pixel to obtain blended pixel data of the current pixel.
US10943327B2
The present invention discloses a method and device for storing image data, the method includes: receiving image data to-be-stored; extracting basic information of the image data and generating a header file; partitioning the image data by a preset block size according to the basic information of the image data, and generating a data file; and storing the header file and the data file and generating a storage file. In the present invention, image data are stored as double files, so as to add basic information of an image into the image, and in storing a massive-data image, the image is partitioned by a preset size prior to sequential storage, so that when the image is displayed, only one or several sub-blocks of the image are extracted and displayed, allowing quick display of the image with massive data, improving the efficiency of image display.
US10943319B2
A ranking of each of a plurality of users is set, and based on a numerical value indicating the ranking, an indicator is calculated such that the smaller the numerical value, the greater a value of the indicator. Then, the indicator calculated for the user is displayed. The indicator is displayed such that the higher the ranking, the greater the value of the indicator. This can enhance the motivation of a user.
US10943305B2
A policy issuance architecture processes cancellation requests for cancelling insurance policies maintained by the policy issuance architecture. The policy issuance architecture includes several multi-tiered data structures, wherein each multi-tiered data structure corresponds to a particular geographic region. The policy issuance architecture references a particular multi-tiered data structure based on the geographic region associated with an identified insurance policy. The policy issuance architecture uses the particular multi-tiered data structure to populate various selectable fields used to create a cancellation request for the identified insurance policy. After the values of the selectable fields have been selected and/or entered, the policy issuance architecture verifies the values to ensure that the cancellation request has been properly configured. Upon submission of the cancellation request, the policy issuance architecture associates the cancellation request with the identified insurance policy.
US10943299B2
Methods and systems are provided herein that relate generally to automatically adjusting and distributing liquidity among accounts according to strategies set in an investment pool. For example in one embodiment, in an environment that includes a server computer in which strategy information set by a user and including, as minimum information, basic investment information, investment ratio information, and maximum cumulative loss rate information, as well as financial institution account information linked to each strategy are stored, and a financial institution server of the financial institution that operates an account corresponding to the account information, the present disclosure relates generally to a method in which the server computer adjusts and distributes liquidity with regard to the account.
US10943295B2
The automated generation of a unique letter or unique letters using one or more context variables for the letter. The contextual variables may represent author characteristics, audience characteristics, tone, word diversification, letter type, and so forth. Different entropy may be used for each letter to thereby generate a unique letter even if the context for the letters is the same. Nevertheless, each unique letter is suitable for the given context. If desired, the automatically generated letter may be further edited, for example, for grammatical, word choice, or legal content. Thus, the letter may appear to be custom drafted by a human for the context, whereas the letter was entirely or substantially computer-generated.
US10943288B2
Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: receiving a request from a customer user for reception of an item by the customer user at a retail venue and data specifying a current physical location of the customer user relative to the retail venue; predicting based on the current physical location of the customer user and historical data of the customer user a time of arrival of the customer user at the retail venue; and outputting a notification to the customer user based on the predicting, the notification including timing information of the reception.
US10943280B2
A system includes a scanner-device, and a computer-device communicably-coupled to the scanner-device. The scanner-device is configured to scan a neck, head and shoulder of a user. The system is useful for providing a custom orthotic pillow based on the scan and individual measurements of the user. In this way a customized comfortable pillow can be achieved.
US10943277B2
A system to receive data indicative of physical location from a first computing device and to associate an event with the physical location, the event occurring at the physical location and including the physical presence of two or more entities. The system further to receive registration information from one or more entities that are associated with the event and to generate, using the registration information, a data object to enable a first entity of the one or more entities and a second entity of the one or more entities to exchange one or more items while the first entity and the second entity are both physically present at the event. The system additionally to publish the data object to a second computing device based on a participation criteria, the second device being operated by at least one of the first entity and the second entity.
US10943274B2
A device receives documents from various sources, and processes the documents, with an optical character recognition engine, to generate digitized documents. The device processes the digitized documents, with a first machine learning model, to detect languages utilized in the digitized documents, and processes the digitized documents, in other languages that are different than a common language and with a second machine learning model, to translate the digitized documents, in the other languages, into the common language and to generate translated digitized documents. The device processes the translated digitized documents and untranslated digitized documents, with a classification model, to generate classified documents, and processes the classified documents, with a third machine learning model, to generate extracted information from the classified documents. The device validates the extracted information based on business rules and to generate validated extracted information, and generates a smart contract for a transaction based on the validated extracted information.
US10943270B1
A method for processing ads involves traversing an ad view hierarchy to obtain ad view information for a device, providing the ad view information to an ad server, sending, by the device, an ad request to the ad server, receiving, in response to the ad request, an ad. and displaying the ad on the device.
US10943261B2
Disclosed are computer systems and methods for contextually targeted advertising using a regular periodicity of information derived from a user's messaging behavior. The disclosed systems and methods enable the prediction of future purchases based on a periodicity analysis of a user's purchase history, whereby advertisements can be targeted to the user based on the user's determined purchase habits. The disclosed systems and methods analyze a user's inbox by mining for purchase receipt messages, and determine a frequency of purchases associated with such receipts. Based on the determined frequency, the disclosed systems and methods can predict when subsequent like or similar purchases are to occur, whereby relevant advertisements or coupons may be served to the user in advance of the projected purchases.
US10943259B1
Systems and methods of evaluating information in a computer network environment are provided. A data processing system can obtain or receive a content placement criterion, such as a keyword, associated with a content item and can determine a quality metric of the content placement criterion. The data processing system can identify a candidate content placement criterion and expand placement criteria associated with the content item to include the content placement criterion and the candidate content placement criterion based at least in part on an evaluation of the quality metric of the content placement criterion. The data processing system can expand placement criteria based in part on a throttling parameter. The data processing system can identify a correlation between a document and the placement criteria to identify appropriate content items for the document.
US10943258B2
Header bidding systems and methods increase a number of advertisers that can place bids for an advertising impression while maintaining low latency in loading of the webpage, while still permitting control for reporting and review of inappropriate advertising content. Even though advertising content may be received from a plurality of disparate advertising sources, information identifying the source of each advertisement is maintained such that when an advertisement is reported as inappropriate, information regarding the advertisement and the source of the advertisement is gathered and delivered to a review system, such that when advertisements are in fact deemed inappropriate, the correct advertiser can be notified and future display of the inappropriate advertisement blocked.
US10943252B2
Methods and apparatus to identify a type of media presented by a media player are disclosed herein. Example apparatus disclosed herein include an image analyzer to process an image taken of a media player application to determine whether an appearance characteristic of a user-selectable media application control of the media player application indicates the user-selectable media application control is able to be manipulated while media is presented by the media player application. Disclosed example apparatus further include a media type analyzer to determine at least one of the media is not an advertisement or the media does not include an advertisement when the appearance characteristic indicates the user-selectable media application control is able to be manipulated, and determine at least one of the media is an advertisement or the media includes an advertisement when the appearance characteristic indicates the user-selectable media application control is not to be manipulated.
US10943250B2
A method for engaging a message recipient includes receiving, by a computer system for a recipient, a message having a collectible associated with at least one predetermined area of the message, wherein the at least one predetermined area has been selected by a sender. The method further includes detecting, by the computer system, that the recipient has viewed the at least one predetermined area of the message and awarding the collectible to the recipient by the computer system, so that the recipient can use the collectible in a transaction, wherein the awarding is responsive to the detecting of the viewing of the at least one predetermined area of the message.
US10943247B1
Systems and methods for providing expedited promotions are disclosed. In one embodiment, a method may include (1) a financial institution server comprising at least one computer processor receiving, from a merchant, a transaction comprising an identification of a good or service, a customer financial instrument issued by the financial institution, and a promotion identifier; (2) the financial institution server retrieving a promotion associated with the promotion identifier; (3) the financial institution server approving the transaction with the financial instrument; and (4) the financial institution server automatically applying the promotion to the transaction.
US10943245B2
Systems, apparatus, and methods for providing promotion sharing between consumers are discussed herein. Some embodiments may include a system including circuitry configured to generate an incentive token for a promotion of a merchant. The incentive token may be associated with a first consumer account and provided to a first consumer device associated with the first consumer account for sharing with other consumers. Upon receiving the incentive token form a second consumer device associated with a second consumer account, the circuitry may be configured to enable the second consumer account to receive an incentive value of the incentive token if various conditions are satisfied. For example, the second consumer may be asked to purchase the promotion, create a new consumer account, or the like.
US10943241B2
Embodiments of a system method and computer program product for selecting an advertisement and presenting it to a user are described. Products and services offered by various merchants are read using a merchant specific catalog and stored in a common format. Categories for such products and services are normalized and virtual categories are created using various product attributes. Visual creatives, termed as ad-templates are created to control the visual and interactive aspects of the ad, including ad-size, color, as well as product attributes that are displayed in the ad. Ad-templates may be constrained to specific products or product categories. A learning algorithm uses an adaptive sampling process to sample various products, product categories and ad-templates independently for different learning units such as individual users, groups of users determined by some demographics, individual web pages and groups of web pages grouped using various similarity criteria. The performance of the ad is measured using various learning statistics, such as the click-through-rate, conversion rate, etc. The learning algorithm uses the learning statistics to optimize the return for the advertiser by favoring the products or categories that perform better on one or more specified criteria.
US10943238B2
A method for authorizing a transaction reading out a first code and a second code by means of a first mobile device. The second code contains information items for decrypting the first code. From the read-out codes a first signature confirming the transaction vis-à-vis the system is generated, which is transmitted to the system. Subsequently, an authorization of the transaction is effected.
US10943237B2
Embodiments of systems and methods are provided for an authentication device that enables transactions with a payment instrument at different limitations, restrictions and/or use conditions. In an embodiment, a system comprises a receiver configured to receive, through an authentication device, authentication information associated with a user of the authentication device or with a payment instrument, wherein the payment instrument communicates with the authentication device, and the payment instrument has a first limitation that does not need pre-authorization. The system also comprises a payment instrument authorization module implemented by at least one hardware processor operatively connected to the receiver, the hardware processor(s) configured to: determine validity of the received authentication information; authorize a second limitation for the payment instrument based on the validity of the received authentication information; and communicate, to the authentication device or to a an entity device, authorization information for the payment instrument at the second limitation.
US10943232B2
Systems and methods are provided for online transactions using pattern recognition. A user of a payment provider may create and register patterns drawn by the user on a pattern entry image. The user may register the patterns by associating transaction options with each drawn pattern. Each pattern may be used to execute a particular transaction such as a purchase transaction, a payment of a specific amount, a payment to a specific recipient, or a sales transaction. When the user wishes to execute a transaction such as an online payment to a particular recipient for a particular amount, the user can redraw the registered pattern associated with payments to that recipient for that amount. A pattern can be drawn at a particular location on the pattern entry image. Different transactions can be associated with patterns drawn at different locations.
US10943226B2
A method and a system of capturing an image of a card having a magnetic stripe is provided. The method includes obtaining a first image by an imaging device of the card, obtaining a plurality of images of the card via color delta analysis, and obtaining a third image of the card by comparing the first and the plurality of images.
US10943221B2
A mobile electronic payment terminal includes a reversible fixed attachment to a support. The electronic payment terminal also includes a command module, which commands unlocking of the reversible fixed attachment enabling the mobile electronic payment terminal to be detached from the support.
US10943220B1
Systems and methods that facilitate a mobile wallet splitting payments to an invoice between multiple payment accounts are disclosed herein. The mobile wallet can receive an invoice, and then select a set of payment accounts to each pay a portion of the invoice. The mobile wallet can send the payment information to a point of sale device, indicating that the payment include multiple payments from different payment accounts. The point of sale device can then process the multiple payments, either sequentially, or in parallel. In an embodiment, the mobile wallet can receive partial payments from other mobile wallets for the invoice, collect the payments together, and send the payment information at once to the point of sale device for the set of mobile wallets.
US10943205B2
Systems and methods for generating labels are described. A label having particular format and content can be affixed to a parcel depending upon its. Barcodes can be positioned adjacent to one or more of the borders of the label. If, during a shipping workflow, one or more of the barcodes cannot be detected, it can be assumed that the label is damaged or obstructed.
US10943197B1
A method of assigning numbers to flights includes displaying, in a first window that is displayed on a GUI, a slideable scale that receives a pairing preference input that indicates a user preference relating to the classification of flights as thru flights relative to the classification of flights as out-and-back flights. The method also includes: after displaying the first window, receiving by a processor the pairing preference input; in response to the receipt of the pairing preference input, classifying, using a flight number optimization model, each flight as one of: a thru flight, an out-and-back flight, and a stand-alone flight based on the pairing preference input; assigning, using the flight number optimization model, a number to each flight; and displaying, in a second window that is displayed on the GUI, at least a portion of an output schedule that comprises assigned numbers for each flight.
US10943194B2
A computer-implemented system and method for obtaining product related information. Information related to a product obtained from a plurality of different sources is transformed into processed product data with a plurality of levels. Callouts and contexts are identified in the processed product data. A product-to-chemical continuum is generated by creating callout-context pathway segments between the plurality of levels of the processed product data based on the callouts and contexts identified. A query request for product information is transformed into a set of context search parameters, which is used to traverse the product-to-chemical continuum through the callout-context pathway segments that span the plurality of levels. The product information that matches the set of context search parameters is extracted from the product-to-chemical continuum. The callout-context pathway segments reduce processing resources and time needed to obtain the product information.
US10943191B2
Embodiments of facilitating creation of cloud computing applications are disclosed therein. In one embodiment, a method includes receiving user input of a plurality of workflow items as a sequence of graphical objects on a graphical user interface. The workflow items individually are related to one or more cloud computing services. The method also includes determining an execution sequence of the plurality of workflow items based on data dependencies individually between pairs of the workflow items, the determined execution sequence being different than the sequence of the graphical objects. The determined execution sequence includes executing pairs of the workflow items without data dependencies therebetween generally in parallel and sequentially executing other pairs of the workflow items with data dependencies therebetween in accordance with the data dependencies.
US10943181B2
Disclosed herein is a system and method that can be used with any underlying classification technique. The method receives a test dataset and determines the features in that test dataset that are present. From these features the training dataset is modified to only have those features that are present in the test dataset. This modified test dataset is then used to calibrate the classifier for the particular incoming data set. The process repeats itself for each different incoming dataset providing a just in time calibration of the classifier.
US10943180B2
A tunable resonator is formed by shunting a set of asymmetric DC-SQUIDs with a capacitive device. An asymmetric DC-SQUID includes a first Josephson junction and a second Josephson junction, where the critical currents of the first and second Josephson junctions are different. A coupling is formed between the tunable resonator and a qubit such that the capacitively-shunted asymmetric DC-SQUIDs can dispersively read a quantum state of the qubit. An external magnetic flux is set to a first value and applied to the tunable resonator. A first value of the external magnetic flux causes the tunable resonator to tune to a first frequency within a first frequency difference from a resonance frequency of the qubit, the tunable resonator tuning to the first frequency causes active reset of the qubit.
US10943179B2
Methods, systems, and apparatus for solving optimization tasks. In one aspect, a method includes receiving input data comprising (i) data specifying an optimization task to be solved, and (ii) data specifying task objectives for solving the optimization task, comprising one or more local task objectives and one or more global task objectives; processing the received input data to obtain one or more initial solutions to the optimization task based on the local task objectives, wherein at least one initial solution is obtained from a first quantum computing resource; and processing the generated one or more initial solutions using a second quantum computing resource to generate a global solution to the optimization task based on the global task objectives.
US10943178B1
An online system maintains one or more models that determine likelihoods of a user performing various interactions after being presented with a content item. Additionally, the online system receives information identifying interactions by users with content, and generates embeddings for various users based on the interactions by the users with content. When determining whether to present a content item including an objective identifying an interaction to a user, the online system applies a maintained model to determine a likelihood of the user performing the interaction identified by the objective after being presented with the content item. Additionally, the online system determines a similarity of the embedding of the user to embeddings of users who performed the interaction identified by the objective. Based on a combination of the likelihood determined by the model and the similarity, the online system determines whether to present the content item to the user.
US10943177B2
Example embodiments provide a system and method for providing optimized channel change using probabilistic modeling. A digital receiver detects an occurrence of a channel event. In response to the detected occurrence, the digital receiver accesses a probabilistic causal model from a data storage device, and dynamically learns in real time one or more probabilities based on the detected channel event and the probabilistic causal model. The digital receiver updates the probabilistic causal model at the data storage device with the learned one or more probabilities. A next channel is determined by the digital receiver based on the updated probabilistic causal model.
US10943170B2
A neural network circuit includes: a storage part that includes memristors in a lattice shape; a voltage application circuit that applies a bias voltage to the storage part; a controller that controls the voltage application circuit to perform to a selection element, writing, erasing, or reading; and multiple conversion amplification circuits that convert a current flowing into a voltage, and output the voltage.
US10943167B1
Disclosed herein are techniques for performing neural network computations. In one embodiment, an apparatus includes an array of processing elements, the array having configurable dimensions. The apparatus further includes a controller configured to set the dimensions of the array of processing elements based on at least one of: a first number of input data sets to be received by the array, or a second number of output data sets to be output by the array.
US10943159B2
An information processing apparatus includes a controller circuit configured to determine a feed-time-period, calculate a variation-value for each variation-calculation-span, detect that a successive-occurrence-number reaches a successive-occurrence-reference-number, determine a number-of-fed-media-at-wear-detected-time, divide the number-of-fed-media-at-wear-detected-time by a number-of-total-operation-days to calculate an average-number-of-fed-media-per-day, and divide an allowed-number-of-media-to-be-fed-after-wear-detection by the average-number-of-fed-media-per-day to calculate a predicted-number-of-days, the allowed-number-of-media-to-be-fed-after-wear-detection being a number of feedable media from the point at which the successive-occurrence-number reaches the successive-occurrence-reference-number to a point at which a part is replaced, the predicted-number-of-days being a number of days in which the allowed-number-of-media-to-be-fed-after-wear-detection is to be consumed starting from a day on which the successive-occurrence-number reaches the successive-occurrence-reference-number.
US10943156B2
An image is accepted by one or more processing circuits from a user depicting the user's facial skin. Machine learning models stored in one or more memory circuits are applied to the image to classify facial skin characteristics. A regimen recommendation is provided to the user based on the classified facial skin characteristics.
US10943154B2
Multi-modal data representing driving events and corresponding actions related to the driving events can be obtained and used to train a neural network at least in part by using a triplet loss computed for the driving events as a regression loss to determine an embedding of driving event data. In some cases, using the trained neural network, a retrieval request for an input driving event and corresponding action can be processed by determining, from the neural network, one or more similar driving events or corresponding actions in the multi-modal data.
US10943143B2
Techniques are disclosed relating to scoring partial matches between words. In certain embodiments, a method may include receiving a request to determine a similarity between an input text data and a stored text data. The method also includes determining, based on comparing one or more words included in the input text data with one or more words included in the stored text data, a set of word pairs and a set of unpaired words. Further, in response to determining that the set of unpaired words passes elimination criteria, the method includes calculating a base similarity score between the input text data and the stored text data based on the set of word pairs. The method also includes determining a scoring penalty based on the set of unpaired words and generating a final similarity score between the input text data and the stored text data by modifying the base similarity score based on the scoring penalty.
US10943139B2
A machine implemented method for extracting information from a receipt, the method constituted of: receiving an image of the receipt; identifying a first text portion within the receipt image which represents a product name abbreviation; abbreviating, in accordance with an abbreviation rule, one of the identified first text portion and a plurality of product names stored on a database, each associated with a product identifier; determining a plurality of candidate product identifiers responsive to the abbreviation; for each of a plurality of predetermined features, assigning a value to each of the identified candidate product identifiers; responsive to the assigned values, assigning a candidate score to each of the identified candidate product identifiers; responsive to the assigned candidate scores and a predetermined scoring rule, selecting one candidate product identifier, which is represented by the identified first text portion; and outputting the selected candidate product identifier.
US10943131B2
An image processing method includes: determining a candidate track in an image of a road, wherein the candidate track is modelled as a parameterized line or curve corresponding to a candidate lane marking in the image of a road; dividing the candidate track into a plurality of cells, each cell corresponding to a segment of the candidate track; determining at least one marklet for a plurality of said cells, wherein each marklet of a cell corresponds to a line or curve connecting left and right edges of the candidate lane marking; determining at least one local feature of each of said plurality of cells based on characteristics of said marklets; determining at least one global feature of the candidate track by aggregating the local features of the plurality of cells; and determining if the candidate lane marking represents a lane marking based on the at least one global feature.
US10943127B2
This disclosure relates to a computer implemented method of media processing, computer program and media processing system. Source media relating to a mass participation event is received, wherein the source media includes a source video of the mass participation event. A plurality of video segments in the source video are identified, wherein each different video segment relates to a different participant in the mass participation event one of the plurality of video segments are matched to a particular participant of the mass participation event. A media clip is then output relating to the particular participant, wherein the media clip comprises the video segment that has been matched to the particular participant.
US10943126B2
A video stream captured for an object is obtained. Features of S image frames in the video stream are extracted, and S N-dimensional feature vectors are generated. The S N-dimensional feature vectors are arranged in a chronological order corresponding to the order in which the image frames occur in the video stream to generate a feature matrix, wherein the feature matrix has N rows and at least S columns. The feature matrix is processed by using a pre-trained convolutional neural network, to obtain a processing result for the object captured in the video stream.
US10943121B2
Systems and methods provided for presenting supplemental content in an augmented reality environment where an object within a field of view of an augmented reality device of a user is identified and processed to detect a reference related to a participant in an event. A user profile or user social network is searched to identify a message from the user about the participant. The message may be combined with the object in the augmented reality field of view.
US10943111B2
A method includes identifying one or more objects in one or more images of real-world scenes associated with a user, adding the identified one or more objects to a list of real-world objects associated with the user, assigning each object in the list of real-world objects to an object class based on object recognition, and providing a notification to the user that a content item has been associated with an object class assigned to one of the objects on the list of real-world objects associated with the user. A computer readable storage medium stores one or more computer programs, and an apparatus includes a processor-based device.
US10943105B2
A system and method for invoice field detection and parsing includes the steps of extracting character bounding blocks using optical character recognition (OCR) or digital character extraction (DCE), enhancing the image quality, analyzing the document layout based on imaging techniques, detecting the invoice field based on the machine learning techniques, and parsing the invoice field value based on the content information.
