US10283674B2
Described herein are solid-state devices based on graphene in a Field Effect Transistor (FET) structure that emits high frequency Electromagnetic (EM) radiation using one or more DC electric fields and periodic magnetic arrays or periodic nanostructures. A number of devices are described that are capable of generating and emitting electromagnetic radiation.
US10283672B2
A quantum dot light-emitting device includes: a first electrode; a second electrode opposite to the first electrode; an emission layer between the first electrode and the second electrode, the emission layer including quantum dots; and an inorganic layer between the emission layer and the second electrode, the inorganic layer including a metal halide.
US10283665B2
Various embodiments of a compensated photonic device structure and fabrication method thereof are described herein. A photonic device may include a silicon-on-insulator (SOI) substrate with a buried oxide (BOX) layer therein, a Si waveguide and an n-type contact layer formed on the BOX layer, a Si multiplication layer disposed on the n-type contact layer, a p-type Si charge layer disposed on the Si multiplication layer, a germanium (Ge) absorption layer disposed on the p-type Si charge layer, a p-type contact layer disposed on the Ge absorption layer, and a metal layer disposed on the p-type contact layer. A compensated region may be formed between the p-type Si charge layer and the Ge absorption layer with a portion of the compensated region in the p-type Si charge layer and another portion of the compensated region in the Ge absorption layer.
US10283653B2
A stacked-layered thin film solar cell. The solar cell has reduced absorber thickness and an improved back contact for Copper Indium Gallium Selenide solar cells. The back contact provides improved reflectance particularly for infrared wavelengths while still maintaining ohmic contact to the semiconductor absorber. This reflectance is achieved by producing a back contact having a highly reflecting metal separated from an absorbing layer with a dielectric layer.
US10283652B1
The present invention provides an electrode stack structure capable of preventing moisture from entering a photodiode, comprising: a semiconductor layer; an inner electrode layer provided on the semiconductor layer; a dielectric layer coating a sidewall of the semiconductor layer; an intermediate metal layer provided on, bonded to, and in electrical conduction with the inner electrode layer, wherein the intermediate metal layer has a bottom side extending over and covering a portion of the dielectric layer to provide airtightness; and an anti-reflection layer coating on an outer side of the semiconductor layer, an outer side of the intermediate metal layer, and an outer side of the dielectric layer, with a groove formed in the anti-reflection layer by leaving a predetermined area of a top side of the intermediate metal layer uncoated or by removing a portion of the anti-reflection layer that coats the predetermined area of the top side of the intermediate metal layer, and an outer electrode layer plated on the predetermined area of the top side of the intermediate metal layer.
US10283651B2
A photodetection device includes a semiconductor substrate; and a pixel including a first semiconductor region having signal charges as majority carriers, and an electrode disposed on the semiconductor substrate with a dielectric member interposed therebetween. The pixel is configured to detect a signal based on avalanche-amplified electric charges. A quenching circuit configured to suppress a current generated by the avalanche amplification is connected to the first semiconductor region. A second semiconductor region of a conductive type opposite that of the first semiconductor region is disposed under the electrode and in a front surface of the semiconductor substrate. When a predetermined potential is supplied to the electrode, an inversion layer is formed in the second semiconductor region, and the inversion layer is electrically connected to the first semiconductor region.
US10283643B2
The purpose of the invention is suppressing a kink phenomenon and improving the image quality of a display device. The display device has a TFT in a pixel. The TFT has a semiconductor layer, a first insulating layer under the semiconductor layer, a second insulating layer over the semiconductor layer, and a gate electrode facing the semiconductor layer with a gap. The gate electrode has a first gate electrode portion facing a lower surface of the semiconductor layer, a second gate electrode portion facing an upper surface of the semiconductor layer, and a third gate electrode portion facing a lateral surface of the semiconductor layer and connected to the first and second gate electrode portions. A laminated part where the first and second insulating layers are stacked is around the semiconductor layer, and a part of the laminated part is between the lateral surface and the third gate electrode portion.
US10283638B2
A stack for a semiconductor device and a method for making the stack are disclosed. The stack comprises a plurality of sacrificial layers in which each sacrificial layer comprises a first lattice parameter; and at least one channel layer comprising a second lattice parameter that is different from the first lattice parameter and in which each channel layer is disposed between and in contact with two sacrificial layers. The stack is formed on an underlayer in which a sacrificial layer is in contact with the underlayer. The underlayer comprises a third lattice parameter that substantially matches the lattice parameter that the plurality of sacrificial layers and the at least one channel layer would have if the plurality of sacrificial layers and the at least one channel layer were was allow to relax coherently.
US10283631B2
In one aspect of the present disclosure, a semiconductor device includes a channel layer, an AlxIn1-xN layer on the channel layer with a thickness of t1, and a reverse polarization layer on the AlxIn1-xN layer with a thickness of t2. The thickness is 0.5×t1≤t2≤3×t1. In another aspect of the present disclosure, a method of manufacturing a semiconductor device is provided. The method including: forming a channel layer on a substrate; forming an AlxIn1-xN layer on the channel layer with a thickness of t1; and forming a reverse polarization layer on the AlxIn1-xN layer with a thickness of t2. The thickness is 0.5×t1≤t2≤3×t1.
US10283621B2
Disclosed is a method of forming an integrated circuit (IC) that incorporates multiple vertical field effect transistors (VFETs) (e.g., in a VFET array). In the method, self-aligned gates for each pair of VFETs and a self-aligned gate extension for contacting those self-aligned gates are essentially simultaneously formed such that the gates wrap around a pair of semiconductor fins, which are in end-to-end alignment, and such that the gate extension fills the space between adjacent ends of those semiconductor fins. By forming self-aligned gates and a self-aligned gate extension for a pair of VFETs, the method avoids the need for lithographically patterning extension cut isolation regions between adjacent pairs of VFETs in a VFET array. Thus, the method enables implementation of VFET array designs with a reduced fin pitch without incurring defects caused, for example, by overlay errors. Also disclosed herein is an IC formed according to the method.
US10283619B2
Gate structures and methods of forming the gate structures are described. In some embodiments, a method includes forming source/drain regions in a substrate, and forming a gate structure between the source/drain regions. The gate structure includes a gate dielectric layer over the substrate, a work function tuning layer over the gate dielectric layer, a metal-containing compound over the work function tuning layer, and a metal over the metal-containing compound, wherein the metal-containing compound comprises the metal as an element of the compound.
US10283617B1
Device structures and fabrication methods for a field-effect transistor. A first dielectric spacer adjacent to a sidewall of a gate placeholder structure. A contact placeholder structure is formed adjacent to the first dielectric spacer such that the first dielectric spacer is arranged laterally between the gate placeholder structure and the contact placeholder structure. The contact placeholder structure and the first dielectric spacer are recessed to open a space over the contact placeholder structure and the first dielectric spacer. A second dielectric spacer is formed in the space adjacent to the sidewall of the gate placeholder structure and over the first dielectric spacer.
US10283614B1
Provided is a semiconductor structure including a substrate, a first semiconductor layer, a second semiconductor layer, a gate electrode, a source electrode and a drain electrode. The first semiconductor layer contains a group III-V-VI semiconductor compound layer and is disposed on the substrate. The second semiconductor layer includes a group III-V semiconductor compound and is disposed on the first semiconductor layer. The gate electrode is disposed on the second semiconductor layer. The source electrode and the drain electrode are disposed on the second semiconductor layer beside the gate electrode.
US10283613B2
A three-dimensional (3D) capacitor includes a semiconductor substrate; a fin structure including one or more fins formed on the semiconductor substrate; an insulator material formed between each of the one or more fins; a dielectric layer formed on a first portion of the fin structure; a first electrode formed on the dielectric layer; spacers formed on sidewalls of the first electrode; and a second electrode formed on a second portion of the fin structure. The first and second portions are different. The second electrode includes a surface that is in direct contact with a surface of the spacers.
US10283612B2
The present invention discloses a manufacturing method for a semiconductor device. The manufacturing method includes: providing a substrate; forming a semiconductor stacked structure on the substrate; forming at least apart of a stacked cap layer on the semiconductor stacked structure, wherein the part of the stacked cap layer includes a nitride layer; removing a part of the nitride layer; forming the rest part of the stacked cap layer; forming a protection layer on the stacked cap layer, and etching the protection layer to form an opening, wherein the nitride layer is not exposed by the opening; and introducing an etchant material into the opening to etch the substrate. The present invention also provides a semiconductor device made by the method.
US10283611B2
An electronic device may include a topological insulating layer including first and second surfaces facing each other and a transition metal oxide layer provided on the first surface of the topological insulating layer. The topological insulating layer may have a thickness ranging from 1 nm to 10 nm.
US10283604B2
A method of fabricating semiconductor device includes forming a plurality of gate structures on a semiconductor substrate. A first inter layer dielectric layer is deposited on the gate structures. A first contact plug is formed in the first inter layer dielectric layer in between every two immediately adjacent gate structures. An etch stop layer is deposited on the first inter layer dielectric layer. A second inter layer dielectric layer is deposited on the first inter layer dielectric layer. A second contact plug is formed in the second inter layer dielectric layer aligning with the first contact plug. A metal layer is deposited overlying the second inter layer dielectric layer and the second contact plug.
US10283601B2
A semiconductor structure is provided including a strained silicon germanium alloy fin that can be employed as a channel material for a FinFET device and having a gate spacer including a lower portion that fills in a undercut region that lies adjacent to the strained silicon germanium alloy fin and beneath raised source/drain (S/D) structures and silicon pedestal structures that can provide improved overlay capacitance.
US10283600B2
An integrated circuit device includes a substrate, a gate structure, a spacer structure, a source/drain region, and a first contact structure. The substrate includes a fin-type active region. The gate structure intersects with the fin-type active region on the substrate, and has two sides and two side walls. The spacer structure is disposed on both side walls of the gate structure and includes a first spacer layer contacting at least a portion of both side walls of the gate structure and a second spacer layer disposed on the first spacer layer and having a lower dielectric constant than a dielectric constant of the first spacer layer. The source/drain region is disposed on both sides of the gate structure. The first contact structure is electrically connected to the source/drain region and includes a first contact plug disposed on the source/drain region and a first metallic capping layer disposed on the first contact plug.
US10283592B2
A method of fabricating a vertical fin field effect transistor with a strained channel, including, forming a strained vertical fin on a substrate, forming a plurality of gate structures on the strained vertical fin, forming an interlevel dielectric on the strained vertical fin, forming a source/drain contact on the vertical fin adjacent to each of the plurality of gate structures, and selectively removing one or more of the source/drain contacts to form a trench adjacent to a gate structure.
US10283591B2
A vertical MOSFET of a trench gate structure includes an n−-type drift layer and a p+-type base layer formed by epitaxial growth. The vertical MOSFET includes a trench that penetrates the n−-type drift layer and the p+-type base layer. A low-concentration thin film is provided in the trench. The low-concentration thin film is in contact with the p+-type base layer and is of the same conductivity type as the p+-type base layer. Further, the low-concentration thin film has an impurity concentration that is lower than that of the p+-type base layer.
US10283590B2
Exemplary FET devices having 2D material layer active regions and methods of fabricating thereof are described. For example, a black phosphorus active region has a first thickness in the channel region and a second, greater, thickness in the source/drain (S/D) region. The BP in the S/D region has a sidewall that interfaces a contact disposed over the FET. A gate electrode is disposed over the channel region. In some embodiments, the sidewall has passivated edge. In some embodiments, the sidewall is nonlinear. In some embodiments, the stress layer is disposed over the 2D material layer.
US10283578B2
An organic light emitting diode display device includes a substrate, a plurality of organic light emitting diodes on the substrate, a thin film encapsulation layer on the organic light emitting diodes, and at least one sensor on the thin film encapsulation layer, the sensor including a sensing gate electrode, an oxide semiconductor layer overlapping the sensing gate electrode, a sensing source electrode connected to the oxide semiconductor layer, and a sensing drain electrode spaced apart from the sensing source electrode and connected to the oxide semiconductor layer.
US10283574B2
A display apparatus includes a substrate, an inorganic insulating layer, a first conductive layer, and an organic material layer. The substrate includes a first area, a second area, and a bending area located between the first area and the second area the bending area configured to be bent about a first bending axis extending in a first direction. The inorganic insulating layer is arranged over the substrate. The first conductive layer extends from the first area to the second area passing over the bending area, and is arranged over the inorganic insulating layer. The organic material layer is arranged between the inorganic insulating layer and the first conductive layer and includes a central portion overlapping the bending area and a peripheral portion extending from the central portion. An average thickness of the central portion is greater than an average thickness of the peripheral portion.
US10283573B2
Provided is an organic light emitting display apparatus. The organic light emitting display apparatus includes a substrate having a light emitting area and a bezel area surrounding the light emitting area; and an organic light emitting element. The organic light emitting element includes an organic layer disposed in a plurality of columns in the light emitting area on the substrate. Each of the plurality of columns includes a different number of pixels disposed therein. The organic layer corresponds to the plurality of columns.
US10283568B2
A first luminous body is formed on a substrate and is linear. A second luminous body is also formed on the substrate and is linear. The second luminous body extends in parallel with the first luminous body. A first anode and a first cathode are formed on the substrate, and supply electric power to the first luminous body. A second anode and a second cathode are also formed on the substrate, and supply electric power to the second luminous body. The first anode and the first cathode extend in parallel with each other, and the second anode and the second cathode extend in parallel with each other. In a range overlapping with the first luminous body when seen in a plan view, the first anode is not connected to the second anode, and the first cathode is not connected to the second cathode.
US10283567B2
A method is provided that includes forming a word line above a substrate, the word line disposed in a first direction, forming a bit line above the substrate, the bit line disposed in a second direction perpendicular to the first direction, forming a nonvolatile memory material between the word line and the bit line, the nonvolatile memory material including a semiconductor material layer and conductive oxide material layer, forming a first barrier material layer between the word line and the nonvolatile memory material, forming a second barrier material layer between the bit line and the nonvolatile memory material, and forming a memory cell including the nonvolatile memory material at an intersection of the bit line and the word line.
US10283559B2
A pixel arrangement includes a photodiode, a reset transistor configured to be controlled by a reset signal and coupled to a reset input voltage, a transfer gate transistor configured to transfer charge from the photodiode to a node, wherein the transfer gate transistor is controlled by a transfer gate voltage, and a source follower transistor controlled by the voltage on the node and coupled to a source follower voltage. A capacitor is coupled between the node and an input voltage. During a read operation the input voltage is increased to boost the voltage at the node. The increased input voltage may, for example, be one the reset input voltage, said source follower voltage, said transfer gate voltage and a boosting voltage.
US10283544B2
To improve detection efficiency in a solid-state imaging element including a SPAD in which an electrode and wiring are placed in a central portion.A solid-state imaging element includes a photodiode and a light collecting section. The photodiode includes a light receiving surface and an electrode placed on the light receiving surface, and that outputs an electrical signal in accordance with light incident on the light receiving surface in a state where a voltage exceeding a breakdown voltage is applied to the electrode. The light collecting section causes light from a subject to be collected in the light receiving surface other than a region where the electrode is placed.
US10283539B2
Some embodiments of the present disclosure are directed to an image sensor pixel that is configured for gateless reset of a floating diffusion. Some embodiments are directed to an image sensor comprising a plurality of pixels, at least one pixel comprising a floating diffusion formed in a semiconductor substrate; a transfer gate configured to selectively cause transfer of photocharge stored in the pixel to the floating diffusion; and a reset drain formed in the semiconductor substrate and spaced away from the floating diffusion by an intervening semiconductor region having a dopant type opposite to the dopant type of the reset drain and the floating diffusion, wherein the reset drain is configured to selectively reset the electrostatic potential of the floating diffusion in response to a voltage pulse applied to the reset drain.
US10283537B2
A single chip including an optoelectronic device on the semiconductor layer in a first region, the optoelectronic device comprises a bottom cladding layer, an active region, and a top cladding layer, wherein the bottom cladding layer is above and in direct contact with the semiconductor layer, the active region is above and in direct contact with the bottom cladding layer, and the top cladding layer is above and in direct contact with the active region, a silicon device on the substrate extension layer in a second region, a device insulator layer substantially covering both the optoelectronic device in the first region and the silicon device in the second region, and a waveguide embedded within the device insulator layer in direct contact with a sidewall of the active region of the optoelectronic device.
US10283535B2
A method for producing a display device includes locating a substrate, including a plurality of pixels, on a jig including a magnet; locating a plate formed of a magnetic material on the substrate to secure the substrate; and folding back an end portion of the substrate in a state where the substrate is held between the jig and the plate.
US10283533B2
A transistor array panel includes a transistor disposed on a substrate. The transistor includes a gate electrode, a source electrode, a drain electrode, a semiconductor, and a top electrode. The top electrode is disposed on and overlaps the semiconductor, and is electrically connected to the source electrode.
US10283531B2
Disclosed is a thin film transistor including both an N-type semiconductor layer and a P-type semiconductor layer, a method for manufacturing the same, and a display device including the same, wherein the thin film transistor may include a first gate electrode on a substrate; a first gate insulating film covering the first gate electrode; a semiconductor layer on the first gate insulating film; a second gate insulating film covering the semiconductor layer; and a second gate electrode on the second gate insulating film, wherein the semiconductor layer includes the N-type semiconductor layer and the P-type semiconductor layer.
US10283530B2
A semiconductor device includes a pixel electrode and a transistor which includes a first gate electrode, a first insulating layer over the first gate electrode, a semiconductor layer over the first insulating layer, a second insulating layer over the semiconductor layer, and a second gate electrode. The pixel electrode and the second gate electrode are provided over the second insulating layer. The first gate electrode has a region overlapping with the semiconductor layer with the first insulating layer provided therebetween. The second gate electrode has a region overlapping with the semiconductor layer with the second insulating layer provided therebetween. A first region is at least part of a region where the second gate electrode overlaps with the semiconductor layer. A second region is at least part of a region where the pixel electrode is provided. The second insulating layer is thinner in the first region than in the second region.
US10283525B2
According to an embodiment, a non-volatile memory device includes a first conductive layer, electrodes, an interconnection layer and at least one semiconductor layer. The electrodes are arranged between the first conductive layer and the interconnection layer in a first direction perpendicular to the first conductive layer. The interconnection layer includes a first interconnection and a second interconnection. The semiconductor layer extends through the electrodes in the first direction, and is electrically connected to the first conductive layer and the first interconnection. The device further includes a memory film between each of the electrodes and the semiconductor layer, and a conductive body extending in the first direction. The conductive body electrically connects the first conductive layer and the second interconnection, and includes a first portion and a second portion connected to the second interconnection. The second portion has a width wider than the first portion.
US10283520B2
An elevationally-extending string of memory cells comprises an upper stack elevationally over a lower stack. The upper and lower stacks individually comprise vertically-alternating tiers comprising control gate material of individual charge storage field effect transistors vertically alternating with insulating material. An upper stack channel pillar extends through multiple of the vertically-alternating tiers in the upper stack and a lower stack channel pillar extends through multiple of the vertically-alternating tiers in the lower stack. Tunnel insulator, charge storage material, and control gate blocking insulator is laterally between the respective upper and lower stack channel pillars and the control gate material. A conductive interconnect comprising conductively-doped semiconductor material is elevationally between and electrically couples the upper and lower stack channel pillars together. The conductively-doped semiconductor material comprises a first conductivity-producing dopant. The conductive interconnect comprises a lower half thereof having a conductive region comprising at least one of (a) conductive material below the conductively-doped semiconductor material, or (b) a second non-p-type dopant within the conductively-doped semiconductor material that is different from the first dopant, the second dopant being present at an atomic concentration within the semiconductor material of at least 0.1%. Other embodiments, including method, are disclosed.
US10283509B2
A semiconductor device is provided. The semiconductor device includes a substrate which includes a cell region including first and second regions, and a peri region more adjacent to the second region than adjacent to the first region, first and second lower electrodes disposed in the first and second regions, respectively, first and second lower support patterns disposed on outer walls of the first and second lower electrodes, respectively, an upper support pattern disposed on outer walls of the first and second lower electrodes, and being on and spaced apart from the first and second lower support patterns, a dielectric layer disposed on surfaces of the first and second lower electrodes, the first and second lower support patterns, and the upper support pattern, and an upper electrode disposed on a surface of the dielectric layer, wherein thickness of the first lower support pattern is smaller than thickness of the second lower support pattern.
US10283508B2
The present disclosure provides a method for fabricating an integrated circuit device. The method includes providing a precursor including a substrate having first and second metal-oxide-semiconductor (MOS) regions. The first and second MOS regions include first and second gate regions, semiconductor layer stacks, and source/drain regions respectively. The method further includes laterally exposing and oxidizing the semiconductor layer stack in the first gate region to form first outer oxide layer and inner nanowire set, and exposing the first inner nanowire set. A first high-k/metal gate (HK/MG) stack wraps around the first inner nanowire set. The method further includes laterally exposing and oxidizing the semiconductor layer stack in the second gate region to form second outer oxide layer and inner nanowire set, and exposing the second inner nanowire set. A second HK/MG stack wraps around the second inner nanowire set.
US10283491B2
A light emitting device package is provided. The light emitting device package may include a main body having a cavity including side surfaces and a bottom, and a first reflective cup and a second reflective cup provided in the bottom of the cavity of the main body and separated from each other. A first light emitting device may be provided in the first reflective cup, and a second light emitting device may be provided in the second reflective cup.
US10283489B2
A light emitting device, includes: three light emitting elements with different emission colors; and a package including a plurality of lead frames to individually drive the three light emitting elements, and a resin molding formed integrally with the plurality of lead frames and including an opening in a surface of the resin molding to house the light emitting elements, a portion of each of the plurality of lead frames being exposed on a bottom surface of the opening, and another portion of each of the plurality of lead frames being exposed on an outer surface of the resin molding, the three light emitting elements being disposed on one of the lead frames exposed on the bottom surface of the opening and arranged so as to form an isosceles triangle with a bottom angle of 30 to 60 degrees, and a distance between two of the light emitting elements located on a base of the isosceles triangle is one to two times a length of a side of the light emitting element located at an apex of the isosceles triangle.
US10283486B2
A semiconductor package includes a package substrate, semiconductor chips stacked on the package substrate, and electrical connectors that connect internal circuitry of each of the chips to the package substrate. Each of the semiconductor chips includes a chip selection pad for transmitting a chip selection signal to the internal circuitry of the semiconductor chip and a chip dummy pad, electrically isolated from the internal circuitry, along a first side of the semiconductor chip. The electrical connectors include a lower chip connector that electrically connects the package substrate to the chip selection pad of the lower semiconductor chip, a first auxiliary connector that electrically connects the package substrate to the chip dummy pad of the lower semiconductor chip, and a second auxiliary connector that electrically connects the chip dummy pad of the lower semiconductor chip to the chip selection pad of the upper semiconductor chip.
US10283482B2
Wire bonding operations can be facilitated through the use of metal nanoparticle compositions. Both ball bonding and wedge bonding processes can be enhanced in this respect. Wire bonding methods can include providing a wire payout at a first location from a rolled wire source via a dispensation head, contacting a first metal nanoparticle composition and a first portion of the wire payout with a bonding pad, and at least partially fusing metal nanoparticles in the first metal nanoparticle composition together to form an adhering interface between the bonding pad and the first portion of the wire payout. The adhering interface can have a nanoparticulate morphology. Wire bonding systems can include a rolled wire source, a dispensation head configured to provide a wire payout, and an applicator configured to place a metal nanoparticle composition upon at least a portion of the wire payout or upon a bonding pad.
US10283469B1
A method of forming a passivation layer on an integrated circuit (IC) chip including a device layer on a substrate. The method may include forming a crosslinked precursor passivation layer on the IC chip, and curing the crosslinked precursor passivation layer at a first temperature to form a passivation layer. The method may further include maintaining the device layer at a second, lower temperature during the curing of the crosslinked precursor passivation layer. Maintaining the device layer at the second, lower temperature may mitigate and/or prevent damage to the device layer conventionally caused by exposure to the first temperature during the curing of the crosslinked precursor passivation layer. The method may include using a curing system including a chamber, an infrared source for controlling the first temperature for curing the crosslinked precursor passivation layer, and a temperature control device for controlling the second, lower temperature of the device layer.
US10283462B1
A semiconductor device assembly includes a substrate and a die coupled to the substrate. The die includes a first contact pad electrically coupled to a first circuit on the die including at least one active circuit element, a second contact pad electrically coupled to a second circuit on the die including only passive circuit elements, and a plated pad electrically coupling at least a part of the first contact pad to at least a part of the second contact pad. The substrate includes a substrate contact electrically coupled to the plated pad on the die.
US10283459B2
A semiconductor device can include a first metal trace, a first via disposed on the first metal trace, a second metal trace disposed on the first via, and an insulator interposed between the first metal trace and the first via. The insulator can be configured to lower an energy barrier or redistribute structure defects or charge carriers, such that the first metal trace and the first via are electrically connected to each other when power is applied. The semiconductor device can further include a dummy via disposed on the first metal trace.
US10283456B2
In some embodiments, the present disclosure relates a lithographic substrate marking tool. The lithographic substrate marking tool has a first lithographic exposure tool arranged within a shared housing and configured to generate a first type of electromagnetic radiation during a plurality of exposures. A mobile reticle has a plurality of different reticle fields respectively configured to block a portion of the first type of electromagnetic radiation to expose a substrate identification mark within a photosensitive material overlying a semiconductor substrate. A transversal element is configured to move the mobile reticle so that separate ones of the plurality of reticle fields are exposed onto the photosensitive material during separate ones of the plurality of exposures. The mobile reticle therefore allows for different strings of substrate identification marks to be formed within the photoresistive material using a same reticle, thereby economically providing the benefits of lithographic substrate marking.
US10283454B2
The present invention relates to a power semiconductor module, comprising at least two power semiconductor devices, wherein the at least two power semiconductor devices comprise at least one power semiconductor transistor and at least one power semiconductor diode, wherein at least a first substrate is provided for carrying the power semiconductor transistor in a first plane, the first plane lying parallel to the plane of the substrate, wherein the power semiconductor diode is provided in a second plane, wherein the first plane is positioned between the substrate and the second plane in a direction normal to the first plane and wherein the first plane is spaced apart from the second plane in a direction normal to the first plane. The first plane is spaced apart from the second plane in a direction normal to the first plane, whereby the first substrate is based on a direct bonded copper substrate and the first substrate is a direct-bonded copper substrate for carrying the transistor, on which first substrate a layer of a printed circuit board is provided for carrying the diode. Alternatively, the first substrate is a direct-bonded copper substrate for carrying the transistor, on which first substrate a foil is provided for carrying the diode, wherein the foil comprises an electrically insulating main body and an electrically conductive structure provided thereon for carrying the diode. Such a power semiconductor module provides a low stray inductance and/or may be built easily.
US10283449B2
A component can include a substrate having a front surface and a rear surface remote therefrom, an opening extending from the rear surface towards the front surface, and a conductive via extending within the opening. The substrate can have a CTE less than 10 ppm/° C. The opening can define an inner surface between the front and rear surfaces. The conductive via can include a first metal layer overlying the inner surface and a second metal region overlying the first metal layer and electrically coupled to the first metal layer. The second metal region can have a CTE greater than a CTE of the first metal layer. The conductive via can have an effective CTE across a diameter of the conductive via that is less than 80% of the CTE of the second metal region.
US10283446B2
A wiring board includes a base board and a plurality of wiring layers formed of a resin insulating film on the base board, wherein at least one of the wiring layers includes a fine wiring, a barrier film, which is not in contact with the fine wiring, is formed at a more outer side from the base board than the wiring layer including the fine wiring, and different types of resin insulating films are used for a wiring layer at an inner side of the barrier film close to the base board and a wiring layer at an outer side of the barrier film, respectively.
US10283445B2
A microelectronic assembly including first and second laminated microelectronic elements is provided. A patterned bonding layer is disposed on a face of each of the first and second laminated microelectronic elements. The patterned bonding layers are mechanically and electrically bonded to form the microelectronic assembly.
US10283440B2
A semiconductor device includes: a frame; a first-external-terminal provided to a first side portion of the frame; a first substrate enclosed in the frame and having a first-conductive-layer at an upper surface; a first-semiconductor-element: mounted on the first-conductive-layer; having, on a lower surface, a first main electrode connecting with the first-conductive-layer; and having a second main electrode and a control electrode on an upper surface; a first terminal connecting portion establishing a connection between the first-external-terminal and an exposed portion of the first-conductive-layer between the first-semiconductor-element and the first-external-terminal; a first-external-control-terminal provided above a wire in the frame and between the first main electrode of the first-semiconductor-element and the first-external-terminal; and a first control terminal connecting portion establishing a connection: between the control electrode of the first-semiconductor-element and the first-external-control-terminal; and above a wire between the first main electrode of the first-semiconductor-element and the first-external-terminal.
US10283439B2
A fan-out semiconductor package includes: a first connection member having a through-hole and having a passive component disposed in the first connection member; a semiconductor chip disposed in the through-hole of the first connection member and having an active surface having connection pads disposed therein and an inactive surface opposing the active surface; an encapsulant encapsulating at least portions of the first connection member and the inactive surface of the semiconductor chip; and a second connection member disposed on the first connection member and the active surface of the semiconductor chip. The first connection member and the second connection member include, respectively, redistribution layers electrically connected to the connection pads of the semiconductor chip, and the passive component is electrically connected to the connection pads of the semiconductor chip through the redistribution layer of the second connection member.
US10283438B2
A semiconductor device includes an integrated circuit that is disposed at a first face side of a semiconductor substrate, the semiconductor substrate having a first face and a second face, the second face opposing the first face, the semiconductor substrate having a through hole from the first face to the second face; an external connection terminal that is disposed at the first face side; a conductive portion that is disposed in the through hole, the conductive portion being electrically connected to the external connection terminal; and an electronic element that is disposed at a second face side.
US10283424B1
Packaging method and wafer structures are described. A semiconductor wafer having dies, scribe streets surrounding the dies and between the dies and test pads in the scribe streets is provided. Wafer testing is performed to the semiconductor wafer through the test pads. A laser grooving process is performed to the semiconductor wafer along the scribe streets and the test pads in the scribe streets are removed to form laser scanned regions in the scribe streets. A mechanical dicing process is performed cutting through the semiconductor wafer along the scribe streets to singulate the dies. The singulated dies are packaged.
US10283416B2
A method of forming a variable spacer in a vertical transistor device includes forming a first source/drain of a first transistor on a substrate; forming a second source/drain of a second transistor on the substrate adjacent to the first source/drain, an isolation region arranged in the substrate between the first source/drain and the second source/drain; depositing a spacer material on the first source/drain; depositing the spacer material on the second source/drain; forming a first channel extending from the first source drain and through the spacer material; forming a second channel extending from the second source/drain and through the spacer material; wherein the spacer material on the first source/drain forms a first spacer and the spacer material on the second source/drain forms a second spacer, the first spacer being different in thickness than the second spacer.
US10283407B2
Techniques relate to contacts for semiconductors. First gate contacts are formed on top of first gates, second gate contacts are on second gates, and terminal contacts are on silicide contacts. First gate contacts and terminal contacts are recessed to form a metal layer on top. Second gate contacts are recessed to be separately on each of the second gates. Filling material is formed on top of the recessed second gate contacts and metal layer. An upper layer is on top of the filling material. First metal vias are formed through filling and upper layers down to metal layer over first gate contacts. Second metal vias are formed through filling and upper layers down to metal layer over terminal contacts. Third metal vias are formed through filling and upper layers down to recessed second gate contacts over second gates. Third metal vias are taller than first.
US10283401B2
A bonded semiconductor wafer provided with a single crystal silicon layer on a main surface, wherein the bonded semiconductor wafer has a base wafer composed of a silicon single crystal, and the bonded semiconductor wafer has a first dielectric layer, a polycrystalline silicon layer, a second dielectric layer, and the single crystal silicon layer above the base wafer in this order, with a bonding plane lying between the polycrystalline silicon layer and the second dielectric layer; and wherein a carrier trap layer is formed between the base wafer and the dielectric layer. This provides a bonded semiconductor wafer of a trap-rich type SOI substrate wherein the base wafer can be prevented from lowering the specific resistance due to impurities and influence of electric charge in the BOX oxide film, distortion of radio-frequency fundamental signals and crosstalk signals from one circuit to another circuit are decreased, and the mass-productivity is excellent.
US10283399B2
The inventive concepts disclosed herein are generally directed to a sensor array device that has a prolonged shelf life but requires only a minimal amount of sample volume in order to test two or more analytes concurrently. In order to ensure the sensor array has a sufficient shelf life, anti-diffusion regions are positioned among the reaction wells in order to slow the processes of diffusion. The use of anti-diffusion regions, as described herein, can be used to optimize the number of sensors that can be fit into a sensor array designed for reduced sample liquid volumes (e.g., less than 100 μL) as well as extending the test strip's shelf life.
US10283397B2
Implementations described herein provide a lift pin actuator. The lift pin actuator has a housing. The housing has an interior volume. A track is disposed in the interior volume and coupled to the housing. A center shaft is at least partially disposed in the interior volume of the housing. A guide is movably coupled to the track. At least one internal bellows is disposed in the interior volume, the internal bellows form a seal between the center shaft and the housing. An elastic member is disposed in the interior volume and configured to apply a force that retracts the center shaft into the housing. An inlet port is configured to introduce fluid into the interior volume between the internal bellows and the housing. The fluid generates a force opposing the elastic member to extend the center shaft relative to the housing.
US10283391B2
Provided is a method for multi-supplying gas, the method comprising: installing a control valve and an flow meter on each of a plurality of branch lines branched from a main supply line, in which one or more gases are supplied, and supplying the gas; and providing the gas by adjusting flow of the gas by a controller connected to each of the control valve and the flow meter, wherein the controller has a first control manner, which controls each of the control valves based on a rate of flow measured by the flow meter to required portion flow for each branch line, and the first control manner adjusts an open rate of the control valve if the rate of the measured flow to the required portion flow is not within a predetermined range, and a unit of adjusting the control valve increases or decreases according to a difference between the measured flow and the required portion flow.
US10283373B2
An embodiment of the present invention relates to a CMP polishing liquid used for polishing a polishing target surface having at least a cobalt-containing portion and a metal-containing portion that contains a metal other than cobalt, wherein the CMP polishing liquid contains polishing particles, a metal corrosion inhibitor and water, and has a pH of 4.0 or less, and when the corrosion potential EA of cobalt and the corrosion potential EB of the metal are measured in the CMP polishing liquid, the absolute value of the corrosion potential difference EA−EB between the corrosion potential EA and the corrosion potential EB is 0˜300 mV.
US10283370B1
Exemplary methods for selectively removing silicon nitride may include flowing a fluorine-containing precursor, and oxygen-containing precursor and a silicon-containing precursor into a local plasma to form plasma effluents. The plasma effluents may remove silicon nitride at significantly higher etch rates compared to exposed silicon oxide on the substrate. The methods may also remove silicon nitride more rapidly that silicon carbide and silicon oxycarbide which broadens the utility of the present technology to semiconductor applications.
US10283366B2
A laser system includes a nonlinear optical (NLO) crystal, wherein the NLO crystal is annealed within a selected temperature range. The NLO crystal is passivated with at least one of hydrogen, deuterium, a hydrogen-containing compound or a deuterium-containing compound to a selected passivation level. The system further includes at least one light source, wherein at least one light source is configured to generate light of a selected wavelength and at least one light source is configured to transmit light through the NLO crystal. The system further includes a crystal housing unit configured to house the NLO crystal.
US10283363B2
A quasi-vertical Schottky diode architecture includes a topside anode contact that connects to external circuitry through an airbridge finger, a thin mesa of semiconductor material with epilayers including a bottomside highly-doped layer, a bottomside ohmic contact directly below the anode, and a host substrate onto which the diode material is bonded by a thin adhesive layer. A method of fabricating the diode architecture includes preparation of the semiconductor wafer for processing (including initial etching to expose the highly-doped epilayer, deposition of metals and annealing to form the ohmic contact, application of the adhesive layer to the host substrate, thermal compression bonding of diode wafer and host wafer, with ohmic contact side facing host wafer to form a composite wafer, etching and formation of diode mesas to isolate devices on the host substrate, lithography and formation of topside anode contact and external circuitry on host wafer).
US10283362B2
A method of forming fine line patterns of semiconductor devices includes: forming a plurality of lower linear core structures on at least one lower hard mask layer disposed on a target layer; forming a spacer layer on the hard mask layer to cover the lower linear core structures; forming an upper hard mask layer on the spacer layer; thinning the upper hard mask layer to expose potions of the spacer layer; and removing the exposed portions of the spacer layer to form a plurality of line patterns on the lower hard mask layer.
US10283361B1
A method for fabricating a semiconductor device includes forming a plurality of isolation structures in a semiconductor substrate and forming a plurality of blocking structures over the isolation structures. The blocking structures have a lower reflectivity than the isolation structures. The method further includes forming a photoresist layer on the semiconductor substrate, exposing the photoresist layer to a light source through a mask, and developing the photoresist layer to create a patterned photoresist feature that covers a first region of a portion of the semiconductor substrate between two of the isolation structures. The portion of the semiconductor substrate having a second region that is exposed.
US10283356B2
Problems associated with the mismatch between a silicon substrate and a group-IIIA nitride layer are addressed by employing a silicon substrate processed to have a surface comprising closely spaced tips extending from the surface, depositing a group-IIIB silicide layer on the tips, then depositing a group-IIIB nitride layer, and then depositing a group-IIIA nitride.
US10283352B2
Semiconductor devices and methods of making semiconductor devices with a barrier layer comprising manganese nitride are described. Also described are semiconductor devices and methods of making same with a barrier layer comprising Mn(N) and, optionally, an adhesion layer.
US10283351B2
A single-crystal silicon carbide substrate has a main surface having a surface roughness fulfilling Ra≤1 nm, and has a ratio of hidden scratches of less than 50%, where, in the case where the main surface is arbitrary observed at 50 or more observation points with a field of view having a diameter of 100 μm, the ratio of hidden scratches is defined by a value obtained by dividing the number of the observation points at which a striped hidden scratch having a length of at least 50 μm by the total number of the observation points.
US10283350B2
Described herein are precursors and methods for forming silicon-containing films. In one aspect, there is provided a precursor of Formula I: wherein R1 is selected from linear or branched C3 to C10 alkyl group, linear or branched C3 to C10 alkenyl group, linear or branched C3 to C10 alkynyl group, C1 to C6 dialkylamino group, electron withdrawing group, and C6 to C10 aryl group; R2 is selected from hydrogen, linear or branched C1 to C10 alkyl group, linear or branched C3 to C6 alkenyl group, linear or branched C3 to C6 alkynyl group, C1 to C6 dialkylamino group, C6 to C10 aryl group, linear or branched C1 to C6 fluorinated alkyl group, electron withdrawing group, and C4 to C10 aryl group; optionally wherein R1 and R2 are linked together to form ring selected from substituted or unsubstituted aromatic ring or substituted or unsubstituted aliphatic ring; and n=1 or 2.
US10283349B2
A substrate with a (001) orientation is provided. A gallium arsenide (GaAs) layer is epitaxially grown on the substrate. The GaAs layer has a reconstruction surface that is a 4×6 reconstruction surface, a 2×4 reconstruction surface, a 3×2 reconstruction surface, a 2×1 reconstruction surface, or a 4×4 reconstruction surface. Via an atomic layer deposition process, a single-crystal structure yttrium oxide (Y2O3) layer is formed on the reconstruction surface of the GaAs layer. The atomic layer deposition process includes water or ozone gas as an oxygen source precursor and a cyclopentadienyl-type compound as an yttrium source precursor.
US10283343B2
A double-ended high intensity discharge lamp includes a luminous tube which comprises an inner tube and an outer tube. At least one electrical member is securely fastened inside the luminous tube and at least one illuminator supported inside the luminous tube with a distributor connected with the electrical member to receive power and supply the illuminator. The outer tube is another protective shield to stop spreading in explosion of the illuminator.
US10283342B2
A laser-sustained plasma lamp includes a gas containment structure configured to contain a volume of gas. The gas containment structure is configured to receive pump illumination from a pump laser for generating a plasma within the volume of gas. The gas containment structure includes one or more transmissive structures being at least partially transparent to the pump illumination from the pump laser and at least a portion of the broadband radiation emitted by the plasma. The one or more transmissive structures have a graded absorption profile so as to control heating of the one or more transmissive structures caused by the broadband radiation emitted by the plasma.
US10283337B2
Despite the desire to measure the composition and concentration of the microparticles included in a gaseous body sample serving as the measurement target, there is a problem that measurement cannot be performed accurately due to the effect of substances other than the gaseous body sample adsorbing to a trapping body of the analyzing apparatus that traps the microparticles, for example. Therefore, provided is a microparticle composition analyzing apparatus that analyzes composition of microparticles contained in a gaseous body sample, comprising a gas analyzer and a control section that sequentially introduces into the gas analyzer a comparative gas and a sample gas caused by the microparticles generated by irradiating the gaseous body sample with a laser.
US10283334B2
Embodiments of improved methods and apparatus for maintaining low non-uniformity over the course of the life of a target are provided herein. In some embodiments, a method of processing a substrate in a physical vapor deposition chamber includes: disposing a substrate atop a substrate support having a cover ring that surrounds the substrate support such that an upper surface of the substrate is positioned at a first distance above an upper surface of the cover ring; sputtering a source material from a target disposed opposite the substrate support to deposit a film atop the substrate while maintaining the first distance; and lowering the substrate support with respect to the cover ring and sputtering the source material from the target to deposit films atop subsequent substrates over a life of the target.
US10283333B2
Improvement of control of size and structure of nanoclusters with a nanocluster production apparatus is intended. Increase of an obtained amount and a yield of nanoclusters having size and structure, at least one of which is selected, is intended. A nanocluster production apparatus has a vacuum chamber, a sputtering source that generates plasma by pulse discharge, a pulse power supply that supplies a pulsed power to the sputtering source, a first inert gas supply device that supplies a first inert gas to the sputtering source, a cluster growth cell stored in the vacuum chamber and a second inert gas introduction device that introduces a second inert gas into the cluster growth cell.
US10283324B1
Exemplary methods for laterally etching silicon nitride may include flowing oxygen-containing plasma effluents into a processing region of a semiconductor processing chamber. A substrate positioned within the processing region may include a trench formed through stacked layers including alternating layers of silicon nitride and silicon oxide. The methods may include passivating exposed surfaces of the silicon nitride with the oxygen-containing plasma effluents. The methods may include flowing a fluorine-containing precursor into the remote plasma region while maintaining the flow of the oxygen-containing precursor. The methods may include forming plasma effluents of the fluorine-containing precursor and the oxygen-containing precursor. The methods may include flowing the plasma effluents into the processing region of the semiconductor processing chamber. The methods may also include laterally etching the layers of silicon nitride from sidewalls of the trench.
US10283323B2
The device for treating an object with plasma comprises a jacket apparatus (10) which forms, or can form, a substantially gas-tight holding chamber (15) in which an object (1) to be treated can be accommodated. The device comprises a first electrode (20) and a second electrode (21), wherein the two electrodes (20, 21) are arranged with reference to the jacket apparatus (10) such that a plasma (2) can be generated in the holding chamber (15) of the jacket apparatus (10). A wall (13) of the jacket apparatus (10) forming the holding chamber (15) of the jacket apparatus (10) has a modulus of elasticity of Ew<10 kN/mm2, at least in sections. The device comprises a housing (30), by means of which a housing interior (33) is or can be formed, wherein the jacket apparatus (10) is arranged within the interior of the housing (33).
US10283321B2
Substrate processing systems are described that have a capacitively coupled plasma (CCP) unit positioned inside a process chamber. The CCP unit may include a plasma excitation region formed between a first electrode and a second electrode. The first electrode may include a first plurality of openings to permit a first gas to enter the plasma excitation region, and the second electrode may include a second plurality of openings to permit an activated gas to exit the plasma excitation region. The system may further include a gas inlet for supplying the first gas to the first electrode of the CCP unit, and a pedestal that is operable to support a substrate. The pedestal is positioned below a gas reaction region into which the activated gas travels from the CCP unit.
US10283317B2
A method for TEM sample preparation and analysis that can be used in a FIB-SEM system without re-welds, unloads, user handling of the lamella, or a motorized flip stage. The method allows a dual beam FIB-SEM system with a typical tilt stage to be used to extract a sample to from a substrate, mount the sample onto a TEM sample holder capable of tilting, thin the sample using FIB milling, and rotate the sample so that the sample face is perpendicular to an electron column for STEM imaging.
US10283305B2
The invention provides a fuse that has a simple structure without having a flap included in a conventional fuse but can prevent a terminal of a different fuse from entering from an opening of an insulating housing. A fuse includes a pair of conductive terminals (10), a fuse element (30) including a fusing part (20) provided between the conductive terminals (10), and an insulating housing (40) covering the fusing part (20) and at least part of the conductive terminals (10) and having an open bottom end. The insulating housing (40) has an open end (50) provided, on an inner wall surface thereof, with a projection (60).
US10283301B2
An electromagnetic actuator including a magnetic housing, a coil that is rigidly connected to the housing and is capable of being connected to an electric circuit, a magnetic core that is arranged in the coil and can move along a central axis defined by the coil and according to the strength of the current flowing in the coil, and a shunt that is arranged in the coil and includes a magnetocaloric material the magnetisation of which is temperature-dependent. The shunt is arranged in the coil along the central axis along a length so as to create an air gap between the shunt and the magnetic core. The actuator further includes a device for attaching the shunt to the housing that are designed to adjust the length.
US10283296B2
A controllable circuit protector for power supplies with different voltages includes a first fuse and a second fuse connected in series to each other, a first heating unit, and at least one second heating unit in parallel to the first heating unit. A connected end of the first heating unit is electrically connected to a series-connected node between the first fuse and the second fuse, and a free end thereof forms a control terminal. When a load is irregular, the control terminal is connected to a ground terminal through a switch. For power supplies with different voltages, the effective resistance of the first heating unit and a part of the at least one second heating unit not melting is altered without causing drastic change arising from voltage variation to the total heating power, and the first fuse or the second fuse can duly melt down to protect the load.
US10283291B2
Provided is a waterproof toggle switch, which includes a panel, a shift lever, a fixed contact and an elastic element. The panel is provided with an opening portion, with the opening portion running through the panel, between a front wall surface and a rear wall surface of the panel. The shift lever is rotatably held in the opening portion of the panel, and the shift lever includes a rotation center portion, a driving portion and an operation portion. A fit clearance between the rotation center portion and the opening portion ranges from 0.02 mm to 0.2 mm. By providing the panel with the opening portion and providing the shift lever with the rotation center portion, and by controlling the fit clearance between the opening portion and the rotation center portion, a waterproof toggle switch having superperformance and a low cost is provided.
US10283287B2
An electrical power distribution system includes at least one circuit protection device and a housing defining an interior space to receive the at least one circuit protection device. The housing includes a door positionable between an opened position in which the door allows access to the interior space and a closed position in which the door inhibits access to the interior space. The housing also includes a hinge pivotably coupling the door to the case and a pressure release mechanism coupled to the door and the hinge. The pressure release mechanism includes a tongue positionable between a first position and a second position and a biasing member arranged to bias the door towards the case when the door is in the closed position.
US10283282B2
Energy storage devices are disclosed that store both electrical and mechanical energies, making the total energy stored larger than either an electrical or mechanical means alone. The energy storage device is charged by the application of a voltage, which charges a capacitor to store electrical energy while simultaneously exerting a force on the mechanical system that deforms the mechanical system, resulting in mechanical energy storage. When the charged device is discharged, both the electrical and mechanical energy are extracted in electrical form. Its unique features include, but are not limited to, the potential for long lifetime, improved safety, better portability, a wide operating temperature range, and environment friendliness. Arrays of energy storage devices can be assembled in various configurations to build high capacity energy storage units.
US10283277B2
A substrate module includes capacitors, a first coupling conductor, and a mounting substrate. The first coupling conductor couples two of the capacitors together. The mounting substrate includes a first power supply layer and a second power supply layer. The capacitors each include a first electrode, a second electrode, a first terminal conductor, a second terminal conductor, and a third terminal conductor. The first terminal conductor is coupled to the first electrode and to the first power supply layer. The second terminal conductor is coupled to the second electrode and to the second power supply layer. The third terminal conductor is coupled to the first coupling conductor. The third terminal conductor is coupled to the first electrode at a coupling position that is different from a coupling position of the first terminal conductor.
US10283276B2
An improved array of capacitors is provided wherein the improvement includes improved electrical properties and improved packing density. The array has an anode foil and a dielectric on a surface of the anode foil. A multiplicity of areas are defined on the dielectric wherein each area is circumvented by an isolation material and the isolation material extends through the dielectric. A conductive cathode layer in each area forms a capacitive couple. At least one substrate vacancy is in the anode foil and the substrate vacancy electrically isolates adjacent anodes of adjacent capacitive couples. A carrier film is attached to the capacitive couples.
US10283272B2
A multilayer ceramic capacitor having inner electrodes containing at least one metal selected from Cu, Ag, Pd, Pt, Rh, Ir, Ru, and Os in an amount of 0.1 atom % or more that is dissolved in Ni and Sn to form a solid solution. The percentage of Sn with respect to the total amount of Ni and Sn in near-surface regions each located at a depth of 2 nm from a surface of the inner electrode in contact with an adjacent ceramic dielectric layer is 1.4 or more atom %, and X−Y≥1.0, where X represents the atomic percentage of Sn in the near-surface regions and Y represents the atomic percentage of Sn in mid-thickness regions of the inner electrodes. A method for producing a multilayer ceramic capacitor includes annealing the ceramic multilayer body to increase, in the inner electrodes, the percentage of Sn in the near-surface regions.
US10283271B2
A laminated electronic component includes a main body including an effective layer in which dielectric layers and internal electrode layers are alternately laminated, and a pair of a first cover layer and a second cover layer which are disposed on opposite sides, respectively, in a stacking direction of the effective layer; and a plurality of external electrodes disposed on an outer surface of the main body. The internal electrode layers are alternately connected to the different external electrodes, and the first cover layer has a high-Young's modulus layer which is higher in Young's modulus than the dielectric layers. By mounting such a laminated electronic component to a substrate so that the first cover layer and a mounting face of the substrate are opposed to each other, it is possible to suppress acoustic noise.
US10283269B2
A multilayer ceramic capacitor satisfies L≤about 1.4 mm, about 1.1≤L/W≤about 1.6, e≥about 0.10 mm, i/L>about 0.40 and i/g>about 2. L and W are maximum outer dimensions in length and width directions, e is a length direction distance along which a first or second end surface outer electrode located on a first side surface extends or along which the first or second end surface outer electrode located on a second side surface extends, g is a smallest distance among length direction distances between the first end surface outer electrode and a first or second side surface outer electrode and between the second end surface outer electrode and the first or second side surface outer electrode, and i is a distance on the side where g is among distances in the length direction along which the first and second side surface outer electrodes extend.
US10283268B2
A multilayer capacitor includes a capacitor body including a first capacitance forming region and a second capacitance forming region disposed to face each other with a connection region of a predetermined thickness in which an internal electrode is not formed disposed therebetween, a thickness of the first capacitance forming region being greater than a thickness of the second capacitance forming region. The first capacitance forming region includes first and second internal electrodes. The second capacitance forming region includes a third and fourth internal electrodes. The connection region includes at least one dummy electrode disposed to have a shorter average distance to the first capacitance forming region than to the second capacitance forming region.
US10283267B2
A multilayer ceramic electronic component includes: a ceramic body including a capacitance forming part in which first and second dielectric layers are alternately disposed; and external electrodes disposed on both end surfaces of the ceramic body. The capacitance forming part includes first and second internal electrodes, first floating electrodes, and second floating electrodes. The ceramic body further includes a protective part having third dielectric layers on which first and second dummy electrodes exposed to the end surfaces of the ceramic body are disposed and a third dummy electrode is disposed between the first and second dummy electrodes.
US10283265B2
A method of manufacturing an amorphous alloy magnetic core, which includes preparing a layered body by layering amorphous alloy thin strips one on another, and has one end face and another end face in a width direction of the thin strips and an inner peripheral surface and an outer peripheral surface orthogonal to a layering direction of the thin strips; forming a hole passing through from the one end face of the layered body as a starting point; subjecting the layered body to which the hole has been formed to a heat treatment while measuring an internal temperature of the hole; and forming a resin layer which blocks the hole and covers at least a part of the one end face by coating and curing a two-liquid mixed type epoxy resin composition having a viscosity of from 38 Pa·s to 51 Pa·s and a T. I. value of from 1.6 to 2.7 on at least a part of at least the one end face of the layered body after being subjected to the heat treatment.
US10283264B2
In a method of manufacturing a laminated core, a laminated core body 14 including magnet insertion holes 12 and 13 with magnet pieces 15 inserted therein is placed between a molding (upper) die 10 and a retaining (lower) die 11, and a molding resin 19 is filled from resin reservoir portions (pots) 16 to fix the pieces 15 in the holes 12 and 13. Between the die 10 and the body 14, a guide member 18 is placed, which includes resin passages 31 provided from the portions 16 to the holes 12 and 13 and gates 30 connecting to the holes 12 and 13 on downstream sides of the passages 31. The method can reduce lead time of a production line without replacing the molding dies for different laminated rotor cores and thus without preparing different types of molding dies.
US10283261B2
The present invention relates to a power conversion device, comprising: at least one resonant circuit comprising at least one resonant inductor and at least one resonant capacitor; a first transformer comprising a first primary winding which is electrically connected to the resonant circuit and at least one first secondary winding; and a second transformer comprising a second primary winding which is electrically connected to the resonant circuit and at least one second secondary winding, the second primary winding and the first primary winding are connected in parallel and have the same number of coil turns, and the second secondary winding and the first secondary winding have the same number of coil turns; an deviation of inductance between the first primary winding and the second primary winding meets |Lm1−Lm2|/(Lm1+Lm2)<=30%, Lm1 is the inductance of the first primary winding, and Lm2 is the inductance of the second primary winding.
US10283256B2
An electrical device comprises a stack of electric elements, each comprising: an electrically insulating substrate, for instance of plastic, and at least one electrically conductive track connected to said substrate; the end zones of each of which tracks have terminals either for connection to a source of electrical energy, whereby electric current is conducted through each track during operation, or connection to a device for taking off electric current generated by magnetic induction in the track; which electric elements are connected mechanically to each other such that the device is unitary.
US10283250B2
Provided is a method for manufacturing a high-density integrally-molded inductor, comprising the following steps: (1) winding an enameled wire coil to be spiral; (2) mechanically pressing first ferromagnetic powder into a magnetic core; (3) mounting the magnetic core into a hollow cavity of the enameled wire coil; (4) mounting the enameled wire coil provided with the magnetic core into an injection mold; (5) uniformly mixing and stirring resin glue, a coupling agent and an accelerant, to obtain high-temperature resin glue; (6) uniformly stirring second ferromagnetic powder and the high-temperature resin glue, to obtain a magnetic composite material; (7) injecting the magnetic composite material into a mold cavity of the injection mold for molding, and solidifying the magnetic composite material to obtain an outer magnet; and (8) cooling and de-molding the outer magnet, to obtain a molded inductor.
US10283242B2
A polymer bushing includes: an inner conductor; a hard insulating tube; a shielding metal fitting; a polymer covering that includes a body part that covers an outer periphery of the insulating tube, and a plurality of umbrella-shaped sheds that are formed at an outer periphery of the body part; and an electric-field stress-control layer that is composed of a zinc oxide layer or a high-permittivity layer, and is disposed along an interface between the insulating tube and the polymer covering. A rear end part of the electric-field stress-control layer is connected to the shielding metal fitting. The body part includes a first body part that has a uniform thickness, and a second body part that is located in a region around a front end part of the electric-field stress-control layer and has a thickness greater than the thickness of the first body part.
US10283236B2
A corrosion resistant conduit system that protects against corrosion and against electrical shortage. The corrosion resistant conduit system includes: a multilayer conduit having a metal layer disposed between two polymeric layers, a conduit fitting having an electrically conductive component and a body having one or more layers of polymeric material, and means for conductively coupling the metallic layer of the multilayer tube to the electrically conductive component of the fitting, which provides a continuous electrical path throughout the corrosion resistant conduit system.
US10283234B2
A method for dielectrically insulating active electric parts A method for dielectrically insulating an active electric part wherein the electrical active part is arranged in a gas-tight housing comprising an insulating gas which contains or consists of a compound of formula (i) Rf1-(O)x-Rf2 wherein Rf1 and Rf2 are identical or different and designated fluorocarbon residues having a H/F ratio of equal to or less than 0.5 and x is 1, 2, or 3.
US10283232B2
An enhanced elastomer molding process applies an electric field to an elastomer doped to include dielectric ceramic particulates inserted in a cavity of a mold while maintaining a temperature at or near a melting point of the elastomer and a Curie temperature of the ceramic particulates. Because a material's dielectric constant is related to the material's net remnant ferroelectric polarization, which may be increased by poling near the material's Curie temperature, applying the electric field to the elastomer doped with the dielectric ceramic particulates increases the dielectric constant of the dielectric ceramic particulates. This maintains the high elasticity of the elastomer while increasing the elastomer's dielectric constant of the material by increasing the value of the dielectric constant of the dielectric ceramic particulates included in the elastomer.
US10283229B2
A high-aspect ratio structure production method and an ultrasonic probe production method of the present invention include: forming, in a principal surface of a substrate, a plurality of pores each extending in a direction intersecting the principal surface; plugging, among the plurality of pores, one or more pores formed in a first region; and forming a recess in a second region by a wet etching process. A high-aspect ratio structure includes a grating having a plurality of convex portions, wherein each of the plurality of convex portions is provided with a plugging member plugging a plurality of pores formed therein in a thickness direction of the structure.
US10283222B2
A single-pass heavy-ion fusion system for power production from fusion reactions alone, power production that uses additional energy of fission reactions obtained by driving a sub-critical fission pile with the neutrons from fusion reactions, destroying high-level and/or long-lived radioactive waste by intense bombardment with fusion neutrons, or for the production of neutron beams for various applications includes a new arrangement of current multiplying processes that employs a multiplicity of isotopes to achieve the desired effect of distributing the task of amplifying the current among all the various processes, to relieve stress on any one process, and to increase the design margin for assured ICF (inertial confinement fusion) ignition for applications including but not restricted to the above list. The energy content and power of the ignition-driver pulses are greatly increased, thus increasing intensity of target heating and rendering reliable ignition readily attainable.
US10283218B2
Methods and systems for patient participatory care and monitoring are provided for applications including respiratory care, ECG monitoring, capnography, infusion pump alarm prevention/management, pressure sore prevention, incentive spirometry, consciousness monitoring during sedation, pain management and other care and monitoring modalities. A patient in-the-loop system includes an input interface for receiving data acquired from a monitoring, controlling or sensing device, a storage device for storing the data at a first location, and a processor for analyzing artifacts in the data and determining whether the patient provided a deliberate action with respect to the device as a response to a prompt or query. The processor can further initiate a variety of prompts and/or output queries stored in the storage device at a second location to the patient. The data derived from these patient-in-the-loop techniques are formatted to be received and interpreted by electronic medical record and electronic record keeping systems.
US10283212B2
Examples of techniques for a built-in self-test (BIST) for embedded spin-transfer torque magnetic random access memory (STT-MRAM) are disclosed. In one example implementation according to aspects of the present disclosure, a computer-implemented method may include: initiating, by a processor, a BIST for the STT-MRAM; performing, by the processor, an error-correcting code (ECC) test for a portion of the STT-MRAM; responsive to the ECC test not being passed, determining whether a maximum signal is reached; responsive to the maximum signal not being reached, increasing the signal and performing the ECC test again; and responsive to the maximum signal being reached, determining that the portion of the STT-MRAM is bad.
US10283208B2
Sensing in non-volatile memory is performed using bias conditions that are dependent on the position of a selected memory cell within a group of non-volatile memory cells. During sensing, a selected memory cell receives a reference voltage while the remaining memory cells receive a read or verify pass voltage. For at least a subset of the unselected memory cells, the pass voltage that is applied is dependent upon the position of the selected memory cell in the group. As programming progresses from a memory cell at a first end of a NAND string toward a memory cell at a second end of the NAND string, for example, the pass voltage for at least a subset of the unselected memory cells that have already been subjected to programming may be increased. This technique may reduce the effects of an increased channel resistance that occurs as more memory cells are programmed.
US10283207B2
A non-volatile memory device includes a memory cell array including a plurality of memory cells, wherein at least one selected memory cell that is selected from among the plurality of memory cells is programmed based on a high voltage, a high voltage generator configured to generate the high voltage by boosting an input voltage based on a pumping clock, a pumping clock generator configured to generate the pumping clock, a program current controller configured to adjust a program current flowing in the at least one selected memory cells, and a control logic configured to control a frequency of the pumping clock and an amount of the program current based on a time in a program section in which the at least one selected memory cell is programmed.
US10283206B2
Improved flash memory sensing circuits are disclosed. In one embodiment, a sensing circuit comprises a memory data read block, a memory reference block, a differential amplifier, and a precharge circuit. The precharge circuit compensates for parasitic capacitance between a bit line coupled to a selected memory cell and adjacent bit lines.
US10283205B2
Devices and techniques for initiating and controlling preemptive idle time read scans in a flash based storage system are disclosed. In an example, a memory device includes a NAND memory array and a memory controller to schedule and initiate read scans among multiple locations of the memory array, with such read scans being preemptively triggered during an idle (background) state of the memory device, thus reducing host latency during read and write operations in an active (foreground) state of the memory device. In an example, the optimization technique includes scheduling a read scan operation, monitoring an active or idle state of host IO operations, and preemptively initiating the read scan operation when entering an idle state, before the read scan operation is scheduled to occur. In further examples, the read scan may preemptively occur based on time-based scheduling, frequency-based conditions, or event-driven conditions triggering the read scan.
US10283200B2
An apparatus may include a controller configured to communicate with a plurality of dies via a signal path. The controller may notify the dies of its desire to communicate with a target die. In response, the dies may set on-die termination resistances of two or more of the dies to a low resistance value, which in turn may set an overall termination resistance of the memory dies to be lower than the low resistance value. The lower overall termination resistance may be closer to a characteristic impedance of a portion of the signal path comprising packaging components of a packaging of the dies compared to the low resistance value, thereby reducing impedance mismatch between the characteristic impedance of the packaging components and the termination resistance.
US10283198B2
The disclosed technology generally relates to memory apparatuses and methods of operating the same, and more particularly to memory arrays and methods of reading memory cells in a memory array, such as a cross point memory array. In one aspect, the method comprises providing a memory array comprising a memory cell in one of a plurality of states. The method additionally comprises determining whether a threshold voltage (Vth) of the memory cell has a value within a predetermined read voltage window. A test pulse is applied to the memory cell if it is determined that the threshold voltage has a value within the predetermined read voltage window. The state of the memory cell may be determined based on a response of the memory cell to the test pulse, wherein the state corresponds to the one of the pluralities of states of the memory cell prior to receiving the test pulse.
US10283196B2
A data writing method for a rewritable non-volatile memory module is provided. The method includes grouping physical erasing units of a rewritable non-volatile memory module at least into a first area and a second area, wherein the second area is programmed with a single-page programming mode and the first area is programmed with a multi-page programming mode. The method further includes receiving first data; and determining whether the number of a physical erasing unit having only part of physical programming units being programmed among the physical erasing units of the first area is less than a predetermined value, and if yes, writing the first data into the physical erasing units of the second area.
US10283191B1
Disclosed herein is a memory circuit including a dummy word line driver driving a dummy word line, dummy memory cells coupled to a dummy bit line and a dummy complementary bit line, and a transmission gate coupled to the dummy word line to pass a word line signal from the dummy word line driver to an input of the dummy memory cells. A transistor is coupled to the dummy word line between the transmission gate and a pair of pass gates of a given one of the dummy memory cells closest to the transmission gate along the dummy word line. A reset signal output is coupled to the dummy complementary bit line. The transistor serves to lower a voltage on the dummy word line, and a reset signal indicating an end of a measured dummy cycle is generated at the reset signal output.
US10283184B2
Disclosed is a nonvolatile memory device. The nonvolatile memory device includes a ferroelectric memory element including a field effect transistor having a ferroelectric gate dielectric layer and a drain electrode. The nonvolatile memory device also includes a resistive memory element electrically connected in series to the drain electrode of the field effect transistor. A multilevel signal is stored in the nonvolatile memory device according to a channel resistance of the ferroelectric memory element and a resistance of the resistive memory element.
US10283181B2
Methods and apparatus for reading and/or writing FRAM memory are disclosed. An example memory circuit includes a controller to output a signal to an input of a driver; a transistor coupled an output of the driver; the driver to, in response to receiving the signal, output a first voltage to the transistor; and the transistor to, in response to receiving the first voltage, output a second voltage to a bit cell after a transistor delay, the transistor selected based on a size of the memory circuit.
US10283174B2
A memory system includes a memory device for storing data, and a controller for controlling the memory device by outputting control signals to the memory device. In the memory device, when an address of a selected operation is received in response to the control signals, the memory device simultaneously initializes a page buffer included in the memory device.
US10283171B2
An apparatus includes a first tier, a second tier and a memory. The second tier is vertically stacked on the first tier. The memory includes a column of memory bit cells. A first portion of the column of memory bit cells is on the first tier. A second portion of the column of memory bit cells is on the second tier.
US10283168B2
Provided are an audio file re-recording method and device, and a storage medium. The method includes: determining first time, the first time being start time of a recorded clip to be re-recorded in an audio file; playing a first recorded clip that has been recorded, the first recorded clip using the first time as end time in the audio file; upon arrival of the first time, collecting first voice data of a user to obtain a second recorded clip; and processing the first recorded clip and the second recorded clip to obtain a re-recorded audio file.
US10283162B2
A computer implemented method of triggering events in a video, the method comprising: providing a list of objects with their states and corresponding events in video such that each state from the list triggers at least one event of the corresponding events, wherein each object from the list has at least one state triggering at least one event of the corresponding events from the list in video; detecting at least one object from the list that at least partially and at least occasionally is presented in frames of the video; tracking the at least one object and its state; triggering at least one event of the corresponding events from the list in video in case the state of the at least one object matches with one of its states from the list.
US10283161B2
Technology is provided for a storage card adapter. The storage card adapter is used for housing storage cards (e.g., M.2 storage cards), and the storage card adapter can then be inserted into a drive bay. The storage card adapter includes an adapter frame and an adapter cover. The adapter frame includes a pair of guide posts having a ledge upon which one end of a storage card rests when the storage cards are installed in storage card connectors on a printed circuit board installed in the storage card adapter. The adapter cover includes a pair of clamping posts that are aligned to engage with the guide posts when the adapter cover is fully mated with the adapter frame. In this manner, the end of the storage card becomes clamped between the guide post and the clamping post to thereby secure the storage card within the storage card adapter.
US10283151B1
An apparatus comprises a first electrical contact, a second electrical contact, and a semiconductor device disposed between the first and second electrical contacts. The semiconductor device comprises a laser diode and a temperature control unit. The laser diode comprises p-type semiconductor material and n-type semiconductor material. The temperature control unit comprises p-type semiconductor material, n-type semiconductor material, and a resistor coupled to the laser diode. One of the p-type semiconductor material and the n-type semiconductor material is shared by the laser diode and the temperature control unit.
US10283144B2
An apparatus according to one embodiment includes a substrate, and a thin film layer on the substrate having transducers therein. A portion of a bearing surface slot extends along the substrate, the portion of the bearing surface slot defining a skiving edge. A length of a tape bearing surface between the substrate and the skiving edge is in a range of about 7 to about 30 microns.
US10283137B2
A device (160) and a method are proposed for tuning a frequency-dependent attenuation stage (122), with the purpose of suppressing non-linear distortion occurring in an audio reproduction system (120) associated with the frequency-dependent attenuation stage. The device comprises a receiving section (162) adapted to receive data representing an output acoustic signal (140) from the audio reproduction system, recorded upon excitation of the audio reproduction system by a predetermined input data signal (110)a first distortion detection section (163) adapted to detect presence of non-linear distortion based on the received data and to apply psycho-acoustic compensation to the detected non-linear distortion and a control section (164) adapted to determine, based on the psycho-acoustically compensated non-linear distortion, control information (170) suitable for controlling the frequency-dependent attenuation stage.
US10283133B2
The quality of encoded signals can be improved by reclassifying AUDIO signals carrying non-speech data as VOICE signals when periodicity parameters of the signal satisfy one or more criteria. In some embodiments, only low or medium bit rate signals are considered for re-classification. The periodicity parameters can include any characteristic or set of characteristics indicative of periodicity. For example, the periodicity parameter may include pitch differences between subframes in the audio signal, a normalized pitch correlation for one or more subframes, an average normalized pitch correlation for the audio signal, or combinations thereof. Audio signals which are re-classified as VOICED signals may be encoded in the time-domain, while audio signals that remain classified as AUDIO signals may be encoded in the frequency-domain.
US10283128B2
A composite signal having frequencies within a sonic first frequency bandwidth may be received from a communication media on a receiver. The composite signal may include an audio base signal and at least one code signal. The code signal may be encoded with a code. The composite signal may be output on a speaker, the speaker converting the composite signal into sound. While outputting the composite signal, a signal processing device may detect the output sound corresponding to the code signal. The code may be determined from the detected output sound corresponding to the code signal. Data associated with the code may be retrieved from a data storage device that is internal to or remote from the signal processing device. The retrieved data, when displayed on a display device, may be selected by a user. The signal processing device may automatically send signal-processing-device-specific data to a remote server when the code is determined or when the user inputs an input using the displayed code-associated data.
US10283112B2
A system and method are presented for neural network based feature extraction for acoustic model development. A neural network may be used to extract acoustic features from raw MFCCs or the spectrum, which are then used for training acoustic models for speech recognition systems. Feature extraction may be performed by optimizing a cost function used in linear discriminant analysis. General non-linear functions generated by the neural network are used for feature extraction. The transformation may be performed using a cost function from linear discriminant analysis methods which perform linear operations on the MFCCs and generate lower dimensional features for speech recognition. The extracted acoustic features may then be used for training acoustic models for speech recognition systems.
US10283110B2
Exemplary embodiments of methods and apparatuses for automatic speech recognition are described. First model parameters associated with a first representation of an input signal are generated. The first representation of the input signal is a discrete parameter representation. Second model parameters associated with a second representation of the input signal are generated. The second representation of the input signal includes a continuous parameter representation of residuals of the input signal. The first representation of the input signal includes discrete parameters representing first portions of the input signal. The second representation includes discrete parameters representing second portions of the input signal that are smaller than the first portions. Third model parameters are generated to couple the first representation of the input signal with the second representation of the input signal. The first representation and the second representation of the input signal are mapped into a vector space.
US10283094B1
A tile-based run-length compression and decompression system is described that reduces memory bandwidth when encoding media data to memory and decoding media data from memory. The described run-length compression system and techniques implement a series of processing steps followed by run-length encoding to compress one or more media frames into a plurality of compressed bits in the form of a run-length encoded bitstream. The described run-length decompression system and techniques implement run-length decoding followed by a series of processing steps to decompress a compressed run-length encoded bitstream into one or more media frames. In various implementations, processing steps applied by run-length compression and decompression systems include one or more of Differential Pulse Code Modulation steps, gray coding steps, bitplane decomposition steps, pixel assembly steps, bitstream extraction steps, or bitplane organization steps. The processing steps, run-length encoding, and run-length decoding techniques discussed herein increase system compression ratios and reduce memory bandwidth usage for a system implementing the techniques when reading media data from, or writing media data to, system memory.
US10283093B2
Embodiments of the present application disclose various light field display control methods and apparatus, and various light field display devices. One of the methods comprises: determining a first display region of a display of a light field display device according to target vision adjustment range information; adjusting display pixel density distribution of the display, to cause that display pixel density distribution of the first display region in the display after the adjustment is different from that of another display region of the display; performing sampling processing on a first light field image according to location information of display pixels of the display after the adjustment, the first light field image being corresponding to vision information in the target vision adjustment range and related to a source image; and displaying, by the light field display device after the adjustment, the first light field image undergone the sampling processing. The embodiments of the present application improve a vision correction precision of viewing an image by naked eyes for users having different vision information in a target vision adjustment range.
US10283089B2
A display controller comprises an input stage 20 operable to read at least one input surface, a composition stage 28 operable to compose plural input surfaces to generate a composited output surface, an output stage 30 operable to provide the composited output surface to a display for display, a scaling engine 31 operable to scale a composited output surface generated by the composition stage 28, and a write-out stage 32 operable to write a composited and/or scaled output surface to external memory.
US10283085B2
According to one embodiment, a display device includes a plurality of light sources, a display panel illuminated by the light sources and a drive circuit which drives the light sources time-divisionally to emit light sequentially based on a first image signal for displaying an image in color. The drive circuit determines whether visibility of the image displayed in color deteriorates because of external light, extracts from the first image signal a brightness signal when determining that the visibility of the image deteriorates, generates a second image signal based on the brightness signal, and drives the display panel based on the second image signal when the second image signal is generated.
US10283084B2
A portable information display device 1 is disclosed comprising an electronic display module 2 comprising a substantially rectangular display screen 6 and an optical element 14 arranged in front of the electronic display module to form a non-rectangular optical frame extending outside the rectangular display screen. Illuminating means 22, 34 behind the optical frame is arranged to illuminate at least one icon 8 defined by the optical element outside the rectangular display screen, and an electronic controller 24 for the illuminating means is arranged to selectively illuminate the at least one icon outside the rectangular display screen.
US10283079B2
A low power driving method includes: receiving a signal for a sub control module from a main control module when an electronic device enters a low power mode; and transmitting display data to a display driving module in response to the signal.
US10283078B2
Methods and apparatuses pertaining to adaptive display partial update may involve determining whether partial update for an image frame is allowed and, responsive to a determination that the partial update for the image frame is allowed, determining whether the partial update is applicable to the image frame. Responsive to a determination that the partial update is applicable to the image frame, whether or not at least a difference between one or more properties of the image frame and one or more properties of a previous image frame exceeds a threshold may be determined. A partial-frame processing may be performed to partially update the image frame responsive to a determination that the difference does not exceed the threshold.
US10283075B2
A strain quantity obtaining unit is provided that obtains a strain quantity at an interval faster than variation in the strain to be detected and stores the maximum value of the strain quantity. When a touch coordinate is obtained at a predetermined sampling interval, if the maximum value of the strain quantity when the touch coordinate is obtained does not exceed a strain quantity threshold value, the touch coordinate is not caused to be effective. However, if the maximum value of the strain quantity when the touch coordinate is obtained exceeds a strain quantity threshold value, the touch coordinate is caused to be effective. If a touch coordinate is caused to be effective once, the touch coordinate is caused to be effective continuously until an instructing object is separated from an operation surface of a touch panel unit at a predetermined distance or more in a perpendicular direction.
US10283073B2
A video processing system comprises a video processor and an output buffer. When a new frame is to be written to the output buffer, the video processing system determines (12) for at least a portion of the new frame whether the portion of the new frame has a particular property. When it is determined that that the portion of the new frame has the particular property (14), when a block of data representing a particular region of the portion of the new frame is to be written to the output buffer, it is compared to at least one block of data already stored in the output buffer, and a determination is made whether or not to write the block of data to the output buffer on the basis of the comparison. When it is determined that the portion of the new frame does not have the particular property (16), the portion of the new frame is written to the output buffer.
US10283072B2
A pixel circuit is provided which includes a data writing module, a drive module, a control module and an electrochromic device. The data writing module provides a data signal to the control terminal of the drive module under the control of a first control signal. The drive module drives the electrochromic device for color development or color fading according to a power supply voltage signal under the control of the data signal. The control module controls the conduction between the drive module and the electrochromic device on the basis of a second control signal, and the control module controls the conduction so that the conduction is realized later than the change in the power supply voltage signal. The pixel circuit effectively removes interference of the power supply voltage signal, avoids display fluctuations caused by the change in the power supply voltage signal, and further improves the display effect.
US10283071B2
An integrated circuit for driving a display panel is provided. The integrated circuit includes a gamma mapping circuit and a mura compensation circuit. The gamma mapping circuit is configured to receive a gray level of an image data, map the gray level to a gamma code according to at least one gamma table, and output the gamma code. The mura compensation circuit is configured to receive the gamma code, and compensate the gamma code according to at least one de-mura table to generate a compensation result after the gamma mapping circuit performs the step of mapping the gray level to the gamma code. The integrated circuit drives the display panel according to the compensation result. In addition, a method for driving a display panel is also provided.
US10283065B2
A display device comprises: a timing controller that is turned on to a floating state by a first logic voltage and, after a switching period, switches from the floating state to a normal operating state based on a reset signal to generate timing control signals; a level shifter configured to receive the first logic voltage and a second logic voltage and level-shift the timing control signals to the second logic voltage; and an output enable signal control part that outputs an output enable signal at enable level LOW or disable level HIGH, in synchronization with the reset signal, wherein, during the switching period, the level shifter receives the output enable signal at the disable level HIGH and does not level-shift the timing control signals.
US10283064B2
A connection structure of display panel and system circuit is provided. The disclosure also provides a liquid display panel and a liquid display device. The connection structure includes an array substrate, a printed circuit board, and a plurality of electrically conductive particles. The array substrate provides a plurality of signal lines in a display portion thereof and provides a plurality of traces in a fan-out portion thereof. The signal lines at least includes a first signal line and a second signal line at different height layers. The traces at least includes a first trace and a second trace at different height layers. One end of each trace is electrically connected with one signal line, and the other end of each trace is electrically connected with one conductive line via electrically conductive particles.
US10283060B2
In a display device, an image display panel updates an image in a frame cycle including an image scanning period and a vertical blanking period, a light modulation layer is disposed at a back of the panel and switched to a scattering or transmission state depending on an electric field applied, a light source emits light which enters the light modulation layer from its side and travels therethrough, electrodes are formed according to divided areas of the light modulation layer arranged in a direction of the light and apply the electric field to the light modulation layer, and a controller drives the electrodes in synchronization with image scanning to switch the divided areas to the scattering state in order during the image scanning period, and drives the electrodes according to distances from the side to control the scattering state on the individual divided areas during the vertical blanking period.
US10283052B2
An electro-optical device includes: a pixel circuit that includes a first transistor and an electro-optical element to which a current is supplied from the first transistor, the pixel circuit being driven in a frame period composed of a display period and a blanking period; a driving circuit that controls the pixel circuit such that the pixel circuit executes a compensation operation that compensates the property of the first transistor in the display period and such that the pixel circuit does not execute the compensation operation in the blanking period; and a dummy circuit that consumes electric power in the blanking period such that the total power consumption in the pixel circuit and the dummy circuit in the display period and the total power consumption in the pixel circuit and the dummy circuit in the blanking period approach each other.
US10283032B2
A method of image processing, the method including performing linear processing of an input data signal encoded with a nonlinear function to generate a linear representation of the input data signal including linearized image data, and using an integrated circuit to generate a processed linear image by nonlinearly quantizing the linearized image data to generate nonlinear quantized data, generating a memory address based on the nonlinear quantized data, and accessing a lookup table based on the generated memory address.
US10283029B2
A projector includes an image generation section adapted to generate a composite image including a first image based on a first image signal, a second image based on a second image signal, and a boundary line indicating a position to be a boundary between the first image and the second image, a projection section adapted to display the composite image generated by the image generation section on a screen, a position detection section adapted to detect a position of a pointing body with respect to the screen, and a control section adapted to make the image generation section generate a composite image with a boundary line moved based on the position of the pointing body detected by the position detection section.
US10283028B2
Embodiments of the present disclosure provide an organic electroluminescent display panel, an aging testing device and method, and a display device. A signal generator can simultaneously drive a plurality of parallel organic electroluminescent display panels to ensure the high efficiency of the aging test. In addition, during the aging test, the electrical coupling between the normal organic electroluminescent display panel and the signal generator can be maintained, and the electric coupling between the abnormal organic electroluminescent display panel and the signal generator can be disconnected. Thus, it is possible to prevent the abnormal organic electroluminescent display panel from affecting other normal organic electroluminescent display panels in parallel therewith, under the premise of ensuring the high efficiency of the aging test.
US10283025B2
A display panel inspecting apparatus and a display device including the same are disclosed. In one aspect, display panel inspecting apparatus includes a first inspecting circuit configured to alternately apply a first-color data signal and a second-color data signal to a first data line electrically connected to a first first-color subpixel and a first second-color subpixel. The apparatus also includes a second inspecting circuit configured to apply a first third-color data signal to a second data line electrically connected to a first third-color subpixel and a second third-color subpixel. The apparatus further includes a third inspecting circuit configured to alternately apply the second-color data signal and the first-color data signal to a third data line electrically connected to a second second-color subpixel and a second first-color subpixel.
US10283010B2
A method for an inter-disciplinary teaching curriculum to combine the arts with core studies, comprising placing within quadrants of a circle, the circle being defined on a surface of an object, a plurality of circular sector objects of various sizes in relation to the circle, the plurality of circular sector objects having displayed thereon a music note according to the size of the particular circular sector object, performing a rhythm depicted by the music notes displayed on the circular sector objects that were placed into the quadrants of the circle, and analyzing a plurality of information displayed on each one of the plurality of circular sector objects, the plurality of information displayed on each one of the plurality of circular sector objects being associated with the size of the particular circular sector object.
US10283009B2
Provided is a sphere magnetic levitation system having magnetic-aligning devices that magnetically align the position of a sphere levitated by electromagnets according to whether the sphere is levitated, and a method of operating the sphere magnetic levitation system. The sphere magnetic levitation system includes: a sphere; a plurality of electromagnets symmetrically positioned about the sphere and spaced apart from the sphere at equal distances; and a plurality of magnetic-aligning devices provided around the sphere, and coming into contact with the sphere or separated from the sphere by a predetermined distance according to the modes of the system. The system is operated in one mode from among: an idle mode, in which the magnetic-aligning devices are in direct contact with and support the sphere; and an operation mode, in which the magnetic-aligning devices are separated from the sphere and the sphere is levitated and rotated.
US10283005B2
Embodiments of the present invention disclose an image display method and apparatus, and relates to the field of Internet communications. The method includes: acquiring a source image and a user image corresponding to the source image, where the user image is a movement image generated after a user imitates the source image; processing the source image and the user image; and sending the processed source image and user image to a terminal, so that the terminal simultaneously displays the source image and the user image. In embodiments of the present invention, a terminal simultaneously presents a source image and a user image to a user, so that the user can visually compare a difference between the user image and the source image, which is convenient for the user to imitate the source image and accelerates a learning speed of the user.
US10282994B2
Wireless communication apparatus and method for supporting vehicle-to-vehicle wireless communication
There are provided wireless communication apparatus and method selecting an operation candidate application based on vehicle driving information and configuring a multi-hop communication node tree based on other vehicles having an attribute required for the corresponding operation candidate application, in order to effectively transmit data by decreasing communication load for data transmission and avoiding an obstacle in a multi-hop communication environment based on vehicle-to-anything (V2X) communication.
US10282985B2
A method performed by a sign pertinence receiving system is disclosed for enabling a first vehicle to discard non-pertinent road sign information. The first vehicle is configured to present extracted sign information within the vehicle and/or adapt a vehicle function based on detected sign information. The system captures detected sign information from a road sign, and receives a most likely supplementary information estimate indicating supplementary information deemed to pertain to the road sign, which estimate is based on detected supplementary information captured by a second vehicle from supplementary sign information assigned to the road sign, wherein a correctness confidence value associated with the estimate exceeds a minimum correctness confidence threshold. The system determines whether the estimate pertains to the first vehicle, and refrains from presenting extracted sign information and/or from adapting a vehicle function, provided the estimate is determined to not pertain to the first vehicle.
US10282976B2
An electrical hand-held device for body treatment, having a treatment part for performing at least one electrically operated body treatment function, and having a handle body for holding the hand-held device. The hand-held device further includes an electronic component for controlling the at least one electrically operated body treatment function. The electronic component contains a data transmission module for wireless, bidirectional data transmission. The data transmission module includes a microcontroller, at least one memory for storing data, and an antenna, wherein the data transmission module is designed to produce, in a contact-free manner, at least some of the electrical energy which is required for operation of said data transmission module.
US10282973B2
In some embodiments, security and/or automation systems, collectively referred to as automation systems, may offer a user the peace of mind of having an automation system active while the user is present in a residence. False alarms may become costly to both the user of the automation system and to emergency responders using resources to respond to the false alarms. The automation system may provide the benefit of an armed automation system without the risk of frequent false alarms. An automation system may provide additional or alternative security to a residence when a person is detected in the home with a reduction in the false alarms that may be present in a strict alarm state. This may provide security to a person in the home during the day and provide unique daytime features.
US10282972B2
A system for providing device-based hygiene reminders, alarms, and reporting is disclosed. In particular, the system may utilize a mobile device capable of wirelessly communicating with a peripheral wearable reader. Prior to a user entering an area, the system may include prompting the user to scan a first tag using the wearable reader. A signal may be sent to the mobile device that alerts the user to perform a hygiene-related action prior to entering the area. At the time of performing the hygiene-related action, the system may require the reader to scan a second tag in proximity to a device associated with the hygiene-related action to disable the alert. After the scanning the second tag, the user may be allowed to enter the area. Information related to the performance of the hygiene-related action may be tracked and utilized to generate reports for assessing compliance with hygiene protocols.
US10282969B2
Aspects of the present disclosure generally relate to systems and methods for providing hand hygiene dispenser stations configured to remind users to use the hand hygiene dispenser stations. In one or more embodiments, the present systems and methods provide individual provider identification and networked communication among hand hygiene stations (dispenser stations), enabling tracking of providers and data collection regarding hand hygiene products usage (hand hygiene compliance).
US10282967B2
A time-temperature tracking and indicator system including a laminated label and a computer application. The laminated label is capable of tracking and recording information associated with a product having a time-temperature threshold. If the time-temperature threshold is exceeded, the product is considered unsuited for its intended purpose. The information recorded by the label is wirelessly communicated from the label to the computer application for manipulation. One or more of the label and the computer application provides indication as to whether the time-temperature threshold of the product has been exceeded.
US10282963B2
A system collects and stores data from a source at a high resolution and/or a high data rate (“more detailed data”) and sends a low-resolution and/or downsampled version of the data (“less detailed data”) to a remote server via a wireless network. The server automatically analyzes the less detailed data to detect an anomaly, such as an arrhythmia, earthquake or failure of a structural member. A two-tiered analysis scheme is used, where the first tier is less specific than the second tier. If the first tier analysis detects or suspects the anomaly, the server signals the data collector to send more detailed data that corresponds to a time period associated with the anomaly. The more specific second tier analyses the more detailed data to verify the anomaly. The server may also store the received data and make it available to a user, such as via a graphical or tabular display.
US10282960B2
Methods, systems and processor-readable media for providing instant/real-time voice alerts automatically to remote electronic devices. An activity can be detected utilizing one or more sensors. A text message indicative of the activity can be generated and converted into a digitized voice alert. The activity can also be a live utterance (e.g., a live announcement), which can then be instantly converted into a digitized voice alert for automatic delivery in a selected series of languages following the base language (e.g., English). The combined digitized voice alert can then be instantly transmitted through a network for broadcast of consecutive alerts (e.g., English followed by Spanish followed by Vietnamese, etc.) to one or more remote electronic devices that communicate with the network for an automatic audio announcement of the digitized voice alert through the one or more remote electronic devices.
US10282958B2
A portable device is equipped with a signaling circuit that responds to a searching signal (e.g., hand clap, light flash, RF signal, infrared light) generated to locate the portable device when it is misplaced or lost. The device generates a location signal to enable the user to find the device. The location signal may be an audible, light, vibration, or other signal that calls attention to the device to enable the user to find it. The device may also sense events which cause it to disable the sensor, render it less sensitive, or suppress the generation of the location signal. The sensed event is any event, e.g., heat, motion, which indicates that the device is not, in fact, lost.
US10282949B2
A security system that includes a camera, a monitor, and a storage compartment for a defensive instrument installed in a room in a building. The storage compartment is associated with a camera that can record video and audio of occurrences or happenings in the room. The storage compartment includes at least two activation mechanisms: one that is activated for non-emergency situations, and another that is active for emergency situations. In both cases the camera is direct to record video and audio of the situation, but in the emergency situation, the camera also transmit the video and audio to other parts of the building to provide individuals located therein with real time information regarding the emergency situation. The second activation mechanism further provides access to a defensive instrument that is located in the storage compartment.
US10282923B2
An OBD module for communicating with a vehicle radio/infotainment system. The OBD module includes a controller, a data bus interface that is configured to draw power from and electronically communicate with a vehicle OBD-II data port and a digital interface connector. The OBD module can be formed from two separate components, including a transceiver module and an interface module, that are in communication with each other. The transceiver module can be located remotely from the interface module. The OBD module can include a graphic equalizer to enhance the sound quality of the input source. The OBD module can also be configured to interrupt playback to play a substitute message as is desired.
US10282920B2
Systems and methods for RFID fare collection for improving passenger throughput and security in transit systems. RFID tags identify passengers at a distance and allow a hands-free experience for transit users. The system includes gate cabinets and/or other entry points that define a passageway and separate a non-restricted access area from a restricted access area, at least one RFID transmitter positioned on the entry points, at least one RFID receiver positioned on the entry points, and a processor coupled with the RFID receiver. The system detects the presence of the RFID tag within the passageway and detects information linking to the account balance of the user. The system determines whether transit users are entering or exiting the restricted access area based on analysis of the wireless signals received by the RFID receivers, and provides an alarm signal when a transit user is not permitted to access the restricted access area.
US10282904B1
A user can capture image information about an object in order to identify the object. In addition to obtaining information about the object, the user can obtain additional views of the object. For example, if the user captures an image of packaging containing the object, the user can receive views of the object when out of the packaging, as well as a view showing the relative size of the object within the packaging. If the object requires assembly, the views can include views of the object at the component, part, or ingredient level, as well as views during assembly and one or more views of the finished product. A user also can obtain a virtual x-ray view that enables the user to move the client device with respect to the object in order to obtain different views of what is contained within the packaging.
US10282903B1
The program matches a VR environment of a user with an optimal physical location. The method loads a VR program, and detects at least one location-based goal of the user based on a virtual environment of the VR program. The method determines if a current location of the user is an optimal physical location for the at least one location-based goal of the user, based on a plurality of determined criteria associated with the current location and the determined virtual environment associated with the VR program. The method searches for an optimal physical location based on at least one location-based goal of the user and matches the optimal physical location of the user with the at least one location-based goal of the user in the VR program based on the plurality of determined criteria associated with the optimal physical location and the determined virtual environment associated with the VR program.
US10282899B2
In accordance with some embodiments, systems, methods and media for simulating deformation of an elastic body are provided. In some embodiments, a method comprises: determining for each macroblock, a stiffness matrix Ki of a portion of a model of a non-linear elastic solid partitioned into cells; converting Ki into block form to include a submatrix KIiIi for nodes between internal cells of a first macroblock; determining at least a portion of KIiIi−1; receiving input corresponding to force applied to cells of the model; determining displacements of exterior nodes of the first macroblock using the input and the portion of KIiIi−1; determining displacements of interior nodes of the first macroblock using the input and the displacements of exterior nodes; determining updated positions of the cells based on the displacements of the exterior nodes; and, causing the model to be presented using the updated positions.
US10282890B2
An apparatus and method are described for performing a distance test in a ray tracing system. For example, one embodiment of a graphics processing apparatus comprises: a ray tracing traversal/intersection unit to identify two or more ray-surface intersections, each of the ray-surface intersections being assigned a unique hit point identifier (ID); and a distance testing module to disambiguate the order of the ray-surface intersections using the hit point ID if the two or more of the ray-surface intersections share the same distance.
US10282889B2
One or more embodiments of the present disclosure provide an apparatus used in source data compression, comprising a memory and a at least one processor. The memory is configured to store vertex attribute data and a set of instructions. The processor is coupled to the memory. The processor is configured to receive a source data stream that includes one or more values corresponding to the vertex attribute data. The processor is also configured to provide a dictionary for the one or more values in the source data stream, wherein the dictionary includes a plurality of index values corresponding to the one or more values in the source data stream. The processor is also configured to lace at least some of the one or more values in the source data stream with corresponding index values of the plurality of index values.
US10282879B2
There is provided an information processing apparatus including: an acquisition unit that acquires measurement results of a user's skin state; and a presentation unit that displays a chart image configured by arranging a plurality of areas, to which a plurality of items of the measurement results are assigned, having a same shape and a same size in respective directions with a predetermined position used as the center and arranging score images representing scores of the items inside each of the areas so as to have sizes corresponding to the scores and to expand from the predetermined position.
US10282867B2
A touch input is received on the touchscreen. The touch input comprises a stroke and is associated with variable opacity. The stroke is converted to a plurality of segments. The plurality of segments comprises a plurality of arc segments, line segments, or a combination. A plurality of stamps is generated corresponding to the plurality segments. Shading is applied to the stroke, where applying shading comprises varying at least one of a weight or an offset of at least one color associated with at least one pixel of at least one stamp of the plurality of stamps. The plurality of stamps is rendered on the touchscreen of the device to represent the stroke.
US10282857B1
Devices and techniques are described for validation of depth data. A first pattern and second pattern may be projected. A first image of the first pattern and a second image of the second pattern may be captured. A first code word may be determined for a first pixel address based on a first value of the first pixel address in the first pattern and a second value of the first pixel address in the second pattern. A third pattern may be projected. A second code word may be determined for the first pixel address based on a third value of the first pixel address in the third pattern and the second value of the first pixel address in the second pattern. A confidence value of the first pixel address may be assigned based on the first code word and the second code word corresponding to the same projector column.
US10282849B2
Systems and methods for predictive/reconstructive visual object tracking are disclosed. The visual object tracking has advanced abilities to track objects in scenes, which can have a variety of applications as discussed in this disclosure. In some exemplary implementations, a visual system can comprise a plurality of associative memory units, wherein each associative memory unit has a plurality of layers. The associative memory units can be communicatively coupled to each other in a hierarchical structure, wherein data in associative memory units in higher levels of the hierarchical structure are more abstract than lower associative memory units. The associative memory units can communicate to one another supplying contextual data.
US10282848B2
Provided herein is a control method of an electronic apparatus. The control method of an electronic apparatus includes: generating signal type information using an image data of a signal region portion of a signal lamp in a driving-related image data of a vehicle; and performing a driving-related guide of the vehicle using the generated signal type information.
US10282835B2
Methods and systems for automatically analyzing clinical images using models developed using machine learning. One system includes a server having an electronic processor and an interface for communicating with at least one data source. The electronic processor is configured to receive training information from the at least one data source over the interface. The training information includes a plurality of images and graphical reporting associated with each of the plurality of images. Each graphical reporting includes a graphical marker designating a portion of one of the plurality of images and diagnostic information associated with the portion of the one of the plurality of images. The electronic processor is also configured to perform machine learning to develop a model using the training information. The electronic processor is also configured to receive an image for analysis and automatically process the image using the model to generate a diagnosis for the image.
US10282819B2
There is provided a display control apparatus including a display control unit configured to display, on a display unit, at least one of a plurality of images in which an imaging range of one image overlaps at least a part of an imaging range of another image based on a user operation, and a control unit configured to, in a state in which the user operation has been performed, perform control to display a target image to be displayed, and area information indicating an overlapping area where the target image and an image other than the target image overlap.
US10282813B2
A device comprising a graphics processing unit (GPU) includes a memory and at least one processor. The at least one processor may be configured to: receive a GPU command packet that indicates the GPU may select between a direct rendering mode or a binning rendering mode for a portion of a frame to be rendered by the GPU, determine whether to use the direct rendering mode or the binning rendering mode for the portion of the frame to be rendered by the GPU based on at least one of: information in the received command packet or a state of the GPU, and render the portion of the frame using the determined direct rendering mode or the binning rendering mode.
US10282808B2
Described herein are computer graphics technologies to facilitate effective and efficient memory handling for blocks of memory including texture maps. More particularly, one or more implementations described herein facilitates hierarchical lossless compression of memory with null data support for memory resources, including texture maps. More particularly still, one or more implementations described herein facilitates the use of meta-data for lossless compression and the support of null encodings for Tiled Resources. This technology also permits use of the fast-clear compression method, where meta-data specifies that the entire access should return some specified clear value.
US10282798B2
In some embodiments, a client driven referral management method may include: receiving the credentials of a member through a user device and a remote member through a user device; recording the consent of the member and the remote member to a referral fee agreement; associating a client with the member on the server when the client provides registration data to the server using a user device; recording real estate information browsing data and location data of the client with the user device of the client; assigning the remote member to the client, in which the remote member may be assigned by the server using the real estate information browsing data and location of client with the user device of the client; and notifying the member through a user device of the member of a real estate transaction involving the remote member and the client.
US10282792B2
An online system receives third party source data from a third party system including content feature vector entries and user feature vector entries, each content feature vector entry describing an corresponding user of the third party system, each component in each user feature vector related to a characteristic of the corresponding user. The online system generates a combination score for a target user and a selected content item by computing a combination of the content feature vector entry associated with the selected content item and the user feature vector entry associated with the target user using a combining function, the combination score indicating an estimated increase in value for the third party system when the target user is presented with the selected content item.
US10282791B2
A communication aggregator capable of obtaining and displaying a record of party-to-party communication records across one or more communication mediums. This aggregation application serves to provide a user with simplified communication records between one or more parties.
US10282790B1
Described are methods, systems, and media for enriching data records while preserving data provenance to enable historical data enrichment process replay.
US10282785B1
Systems and methods provide customizable insurance according to consumer preferences and attributes. An enhanced attributes analysis server may analyze the attributes of a consumer and match these attributes with attributes of current customers of an entity managing the server. The insurance products/plans preferred by the matched customers may then be used to present insurance options to the consumer. In addition, the server may further customize insurance options based on answers to questions that relate to the consumer's specific situation. Further still, the consumer's social network may be used to understand insurance products/plans that may be preferred by the consumer.
US10282778B1
Various examples described herein are directed to systems and methods for providing rent-to-own (RTO) transactions to consumers. For example, a computer device may serve a web page to a user device where web page comprises a plurality of product regions and each product region comprises information describing a product available for purchase. The computer device may receive via the web page and from the user device, a selection of a product to be purchased and receive via the web page and from the user device an indication that the selected product is to be purchased via an RTO transaction. The computer device may further execute an RTO routine. The RTO routine may initiate an RTO transaction to purchase the selected product.
US10282776B2
Provided are an user equipment for recognizing an object and displaying a database matching result, a control method thereof, and a non-transitory computer readable storage medium having a computer program recorded thereon. That is, the present invention provides assistance on a purchase decision-making of a user by sensing an object as quickly as possible and providing information about the object to the user, and also improves convenience of the user through integrated UX.
US10282765B2
An electronic commerce system for order acceleration through user document reuse includes one or more document repositories that stores a plurality of user documents. The system also includes a global content directory that includes a plurality of product and document classes organized in a hierarchy where each class categorizes a number of documents and is associated with one or more attributes of the documents categorized in the class. The system further includes a search interface to search the user documents. A security module encrypts the user documents and decrypts the user documents when a buyer has the required permission level. An intelligence module updates one or more sections of the user documents with current information so that a buyer can reuse the user document to accelerate an order.
US10282762B2
A first processor-accessible memory device system and a second processor-accessible memory device system of a self-regulating transaction system may each store a respective local copy of one or more transaction ledgers that record transactions. A first data processing device system may be configured to generate a transaction information block associated with a particular market channel, store it in the local copy of a transaction ledger associated with the particular market channel stored in the first processor-accessible memory device system, and transmit it to a second data processing device system over a communications network for storage in the local copy of the transaction ledger associated with the particular market channel stored in the second processor-accessible memory device system.
US10282757B1
Certain embodiments herein relate to targeting ads for purchase by leveraging relationships between advertisers and publishers. Ad campaigns may be established between an ad device associated with an advertiser and publisher devices associated with publishers. An ad campaign for displaying an ad may be determined based on information associated with a communication session from a user device (e.g., as identified in a cookie) and/or information associated with a user utilizing the user device. An ad device may activate one or more established ad campaigns as part of an auction process, and may subsequently provide one or more ads for displaying on a web page according to attributes that may characterize the ad campaigns.
US10282756B2
A bid for a content slot from a content provider is received. The bid includes a revenue-sharing bid. It is determined that the bid is a winning bid and content is presented from the content provider in the content slot. Presentation details are logged that include a time when the content was presented. At a later time, an indication is received of an action, the indication including an indication that the action is responsive to the content having been presented previously. Based on the action, the content provider is charged an appropriate amount based on the revenue sharing bid.
US10282755B2
A method for mobile advertising conversion attribution can include receiving, for example, at a conversion tracking server, a signal from a user device indicating that a conversion tag has been received. The signal can include a segment identifier, and a user agent (UA) and/or an internet protocol (IP) address of the user device. A conversion identifier can be defined that is associated with the segment identifier, the UA, and/or the IP address. The conversion identifier can be stored in a first database along with an indication of when the conversion identifier was received. A second database can be searched for an advertisement identifier that matches the conversion identifier and was received within a predetermined period of time before the conversion identifier. If a match between the conversion identifier and an advertisement identifier is located, a signal indicating that an advertisement was converted can be sent to an advertiser.
US10282754B2
An approach to commercial information tagging. A digital radio receiver may be configured to receive commercial metadata that is part of a digital radio stream. A user may be able to provide input indicating that a particular commercial is of interest, thereby selecting the commercial metadata. The digital radio receiver may then determine one or more devices, from a set of devices that are communicatively connected to the digital radio receiver, that are configured to receive advertising associated with the commercial metadata. The digital radio receiver may then transmit the advertising to the various devices. In response, the devices may display information about the entity that sponsored the particular commercial; for example, a cellular phone may display a coupon, while a GPS device displays directions to the nearest location.
US10282753B2
A system comprising a computer-readable storage medium storing at least one program and a computer-implemented method for a geo-fenced zone of commerce are described. Consistent with some embodiments, the method may include subdividing a geographic area, generating corresponding geo-fences, and presenting the corresponding geo-fences as listings in a navigable online marketplace.
US10282752B2
In the Internet field, interfaces which support social interaction are used by two or more people to share information and content. An example is a geolocation (map-type) interface (a web page for instance) which is relied upon by users to obtain travel routes, plan trips and find geolocation information, such as stores, restaurants and other places. Described here is a system for advertising whereby targeted advertisements are displayed to users of such an interface and the advertisements are the result of an analysis of user behavior during a particular interface session or several sessions, so advertisements are closely targeted to each particular user.
US10282750B2
An apparatus and method for synchronising advertisements published on a group communications network with advertisements in a broadcast, the apparatus comprising: a receiver for receiving broadcast data; a communications interface in communication with a group communications network; a broadcast data content extractor adapted to derive search terms and advert data from the received broadcast data, the advert data relating to an advert received in the broadcast data, wherein on receipt of a query by a user of the group communications network, the query comprising one or more of the search terms, the communications interface publishes a group communication comprising at least a portion of the advert data on the group communications network.
US10282742B2
A method, computer program product, and system for monitoring and rewarding athletic performance and use of a product worn by a person, thereby motivating use of the product and promoting customer loyalty. The present invention includes and system and method for measuring, tracking, and recording use of the product, preferably related to the athletic performance of an athlete, using a portable, remote device; transferring that data from the remote device to a common location, such as an Internet web site service; calculating, assigning, and tracking rewards based on the level of use determined from the data; and allowing the user to redeem his or her rewards or compare his or her performance level with other athletes using other remote devices.
US10282741B2
Methods and systems are presented for data distribution in which batch evaluations of aggregate performances of taskset-completing participants conditionally trigger eligibility notifications for upcoming on-chain batch data distributions (of cryptoassets, provenance data, or other on-list content, e.g.).
US10282739B1
An online gaming system for valuing new virtual items introduced into an online game. The system may comprise one or more processors configured to execute computer program modules. The system may include a virtual shop module configured to present offers to sell instances of probability item bundles including a first offer to sell instances of a first probability item bundle that includes a first primary item and a first set of secondary items for a price, and a second offer to sell instances of a second probability item bundle that includes a second primary item and a second set of secondary items for the same price. The system may include a price determination module configured to determine a value for the second primary virtual item based on comparative sales of the first probability item bundle and the second probability item bundle.
US10282735B2
A system and method for determining total capacity, amount reserved or sold and remaining availability of ad impressions for an online advertising publishing system. Calculations may be based on multiple factors including for example 1) actuals of historical data of ad impression delivery, 2) various delivery parameters including ad targeting overlap with other ads, timing, priority and impression goals, and 3) a mathematical algorithm and calculations of the above incorporating adjustments due to seasonality and market factors. The resulting calculations are used to reserve, schedule and target advertisements to be delivered over a network to be viewed by consumers.
US10282731B2
The present invention includes acquiring purchase history information related to a product purchased by a user, from a storage means that stores the purchase history information (S2), generating and acquiring an image object indicating a display mode which changes in response to purchase history information (S3), generating a web page which displays the image object, and transmitting the web page to a terminal device through a network and displaying the web page (S5).
US10282726B2
A process for combining domain restriction and remote authentication may include receiving a token from a plug-in application to conduct a transaction associated with a user of a communicating device. The process may include sending an authentication request to a remote access control sever to authenticate the user, and receiving, from the remote access control server, an authentication tracking value that the remote access control server used in generation of an authentication cryptogram. The process may also include generating, using the authentication tracking value, a domain restriction cryptogram that is used for domain restriction of the token, and sending, to the plug-in application, the domain restriction cryptogram.
US10282721B2
A system for verifying a price associated with an item in a retail environment includes a price tag having an optical member that includes an optical characteristic that modifies an amount of optical energy that leaves the optical member relative to an amount of optical energy received by the optical member, and a price tag holder including an optical sensor having an emitter and a detector. The emitter is positioned to emit optical energy onto the optical member and the detector is positioned to receive optical energy leaving the optical member. A computing device in operable communication with the optical sensor is operative to determine whether the price tag is accurate based upon a comparison between the amount of optical energy received by the detector and the amount of optical energy emitted by the emitter.
US10282719B1
A user equipment with a primary identifier and a secondary identifier. The user equipment comprises a witness application stored in the memory, that when executed by the processor in a trusted security zone, wherein the trusted security zone provides hardware assisted trust, transmits a message comprising the logs of the communication service consumption to a server in a network of a service provider associated with the user equipment using a trusted end-to-end communication channel, wherein the logs are translated by the server to a format compatible with a billing data store supported by a billing server, wherein the translated logs are transmitted to the billing data store, whereby a bill is created for each of the primary identifier and the secondary identifier by the billing server accessing the billing data store.
US10282718B1
Technology for selectively providing an invoice payment option in an e-commerce application is described. In an example embodiment, a method selectively determines to activate the invoice payment option for the business customer in a graphical user interface associated with the e-commerce application based on the status of the invoice account of the business customer and a determination that the one or more items in the virtual shopping cart are approved for the invoice payment option. The method generates the graphical user interface including the invoice payment option and the summary of the virtual shopping cart and provides providing the graphical user interface including the invoice payment option and the summary of the virtual shopping cart for presentation on the client device associated with the business account of the business customer.
US10282710B2
Embodiments of the invention generally relate to mobile payments. For example, an application running on a phone can verify a passcode of a consumer. An indication of whether the passcode was verified and a time associated with when the passcode was verified is then sent to a mobile gateway. Later, when a user conducts one or more transactions, a payment processing network can use the indication sent to the mobile gateway to determine whether a the one or more transactions were conducted within a time window, which can be used to authorize the one or more transactions.
US10282703B1
The invention relates to a method for managing risk of an enterprise. The method steps include generating, using risk survey responses, risk panels for first level risk survey items; presenting the risk panels for each of the first level risk survey items; receiving a selection of a first risk panel of the risk panels for a first level risk survey item; presenting, based on the selection, a second risk panel of the risk panels for second level risk survey items; receiving, using the second risk panel, additional risk survey responses for one of the second level risk survey items; updating, based on the additional risk survey responses and using a computer processor, the risk panels for the first level risk survey item to generate revised risk panels; and presenting the revised risk panels for the first level risk survey items.
US10282694B2
Transportation services are matched with demand, in multiple segments in accordance with capabilities and business practices of a transportation service provider. A request for transportation services is received, including an origin, destination and a characterization of a load or service. Origin and destination geographical areas or locations are identified, and a main line segment and at least one distinct segment are identified to form a contiguous multi-segment routing. A transportation service provider is matched to the specified demand for transportation services, in order to comply with the scheduled sequence. One or more competitive bids are aggregated to provide a total bid price and provision of the transportation services are arranged using the candidate service interests winning the bid or bids.
US10282692B2
In various embodiments, a system may be configured to substantially automatically determine whether to take one or more actions in response to one or more identified risk triggers (e.g., data breaches, regulation change, etc.). The system may, for example: (1) compare the potential risk trigger to one or more previous risks triggers experienced by the particular entity at a previous time; (2) identify a similar previous risk trigger (e.g., one or more previous risk triggers related to a similar change in regulation, breach of data, type of issue identified, etc.); (3) determine the relevance of the current risk trigger based at least in part on a determined relevance of the previous risk trigger; and (4) determine whether to take one or more actions to the current risk trigger based at least in part on one or more determined actions to take in response to the previous, similar risk trigger.
US10282688B2
A computer-implemented system that transforms one or more project plans to create a graphical project view. The appearance of the project view is determined by a default style, one or more style rules applied to each task or milestone in the chart, or both. Once the project view has been created, users may alter its appearance by changing the default style settings, modifying the data-driven style rules, or by manually changing the appearance of selected tasks and milestones to deviate from the default style or style rules. As project plans are updated, the project view may be refreshed to create a new snapshot, or to replace an existing snapshot. As data is refreshed, the system will preserve manual style changes, and will also reapply style rules, which may result in a change to the project view's appearance. Snapshots may have different appearances, based on rules and manual changes.
US10282685B2
Described herein is a computer implemented method for maintaining a plurality of issues, each issue having an associated rank value, the rank values of the plurality of issues defining an order of the plurality of issues. The method comprises receiving a rank operation request to change the rank of a subject issue; determining relevant issues to the rank operation request; and attempting to acquire locks on each of the relevant issues. In response to successfully acquiring locks on each of the relevant issues a new rank value for the subject issue is calculated and saved.
US10282683B2
Technician control, in which a control system is configured to control scheduling and dispatch operations for work orders being handled by technicians. Multiple technician devices are each associated with one or more technicians, are configured to communicate, over a network, with the control system, and also are configured to provide output in response to communications that are received from the control system and that are related to the scheduling and dispatch operations performed by the control system. A set of scheduling configuration options may be pre-defined and user input weighting at least one of the scheduling configuration options relative to other of the scheduling configuration options may be received. A scheduling application used by the control system to perform scheduling operations may be configured based on configuration data that reflects the weighting and scheduling operations may be performed using the configured scheduling application.
US10282674B2
Methods are provided for implementing schemes for embedding a particular optimization problem into a particular hardware solution employing unique graph embedding techniques. The disclosed methods implement an adiabatic quantum optimization in a quantum computing device or a quantum processor. Heuristics for graph minor embedding are employed to map a problem graph structure of a particular binary unconstrained optimization problem onto a physical graph structure (topology) of the quantum computing device or quantum processor to provide an optimized hardware implementation. Known constraints that are presented with current schemes in their application to particular hardware solutions are avoided, including limited qubit connectivity and the presence of faulty qubits.
US10282654B2
Embodiments are directed to assembling an RFID tag through wire bonding techniques. In some examples, the RFID tag may be assembled by wire bonding of an RFID integrated circuit (IC) to an antenna through a hole in a substrate. In other examples, methods for assembling RFID tags from a singulated IC or diced ICs still on a dicing frame may be disclosed. The disclosed methods may use a single metal layer for producing RFID tags with multi-turn loop antenna.
US10282638B2
A probe pose is detected in fluoroscopy medical imaging. The pose of the probe through a sequence of fluoroscopic images is detected. The detection relies on an inference framework for visual tracking overtime. By applying visual tracking, the pose through the sequence is consistent or the pose at one time guides the detection of the probe at another time. Single frame drop-out of detection may be avoided. Verification using detection of the tip of the probe and/or weighting of possible detections by separate detection of markers on the probe may further improve the accuracy.
US10282637B2
A method for characteristic extraction includes dividing an image into a plurality of blocks, each block including a plurality of cells. The method also includes performing sparse signal decomposition for each cell to obtain a sparse vector corresponding to each cell. The method further includes extracting characteristics of Histogram of Oriented Gradient (HOG) of the image according to the sparse vectors.
US10282636B2
A similarity detection system receiving a plurality of input entities, the system including a cohesive subgraph identification device configured to calculate, based on attributes of the plurality of input entities, a first parameter and a second parameter based on the first parameter, and further configured to identify a plurality of subgraphs from the second parameter and a subgraph correlation tracking and clustering device configured to determine a relationship between different subgraphs based on a similarity factor between the second parameter and the plurality of subgraphs.
US10282629B2
A degree-of-saliency map generated from an input image is divided into a plurality of partial areas, and the degree of nonuniformity is calculated from the distribution characteristics of the degrees of saliency of the partial areas. Whether a main subject is present in the input image is judged based on the calculated degree of nonuniformity.
US10282628B1
A method and system for evaluating camouflage patterns with statistically significant effectiveness in various environments and for using a genetic algorithm to produce an improved camouflage patterns.
US10282625B1
A maintenance system can be used with a self-driving vehicle. The maintenance system can include a vehicle management system configured to autonomously drive the vehicle to a destination chosen by a rider. The maintenance system can include a smoke detection system configured to detect smoke inside a cabin of the vehicle.
US10282622B2
A system detects a candidate for an object which intrudes based on images of a visible light camera and a far-infrared camera that monitor the sea, further derives a size, a velocity, an intrusion direction, and linearity, and identifies the object to some extent. Also, the system distinguishes between a boat, a human, and a floating matter based on the luminances or the like in a far-infrared image. In addition, the system observes the periodicity of normal waves on the sea surface at a location without any object by performing the Fourier transform on the image. The accuracy of identification of an object is improved based on the correlation between the motion of waves in a normal state and the motion of the object.
US10282612B2
A method and system for authenticating a user. An expected digital representation of an iris of at least one authentic user is a combination of a first digital representation of an iris of an eye of at least one authentic user and a second digital representation of at least one authentic overlay pattern. In response to a determination that a third digital representation of a captured image of an iris of a user to be authenticated does not match the expected digital representation: the expected digital representation is modified to alter a relative rotational alignment between the representation of the at least one authentic overlay pattern and the expected digital representation of the iris; and a further comparison between the modified expected digital representation and the third digital representation is performed. From the further comparison, an authentication signal indicative of whether authentication of the user has been successful is generated.
US10282607B2
Example image processing methods, apparatus/systems and articles of manufacture are disclosed herein. An example apparatus includes an image recognition application to identify matches between stored patterns and objects detected in a shelf image, where the shelf image has a shelf image scale estimate. The example apparatus further includes a scale corrector to calculate deviation values between sizes of (A) a first set of the objects detected in the shelf image and (B) a first set of the stored patterns matched with the first set of the objects and reduce an error of the shelf image scale estimate by calculating a scale correction value for the shelf image scale estimate based on the deviation values.
US10282604B2
Systems of the present disclosure generate accurate training data for optical character recognition (OCR). Systems disclosed herein generates images of a text passage as displayed piecemeal in a user interface (UI) element rendered in a selected font type and size, determine accurate dimensions and locations of bounding boxes for each character pictured in the images, stitch together a training image by concatenating the images, and associate the training image, the bounding box dimensions and locations, and the text passage together in a collection of training data. The collection of training data also includes a computer-readable master copy of the text passage with newline characters inserted therein.
US10282603B2
Embodiments of the present invention provide techniques for analyzing technical documents against known art. One or more machine learning classifiers are trained by a training set. References are ingested and assembled into a corpus. An input query is processed by natural language processing, and the classifiers are used to retrieve relevant documents and references, providing solutions to the input query. Anti-patterns are identified and provided to a user in the form of a report to alert the user to potential problems with the input query.
US10282595B2
A method for facial recognition encode analysis comprises providing a training set of Gabor encoded arrays of face images from a database; and, for each encode array in the training set, evaluating the Gabor data to determine the accuracy of the fiducial points on which the encode array is based. The method also comprises training an outlier detection algorithm based on the evaluation of the encode arrays to obtain a decision function for a strength of accuracy of fiducial points in the encode arrays; and outputting the decision function for application to an encode array to be tested.
US10282590B2
The present invention provides a computer implemented method, a system, and a computer program product for verifying a writing of a user. In an exemplary embodiment, the present invention includes in response to receiving a writing on a pressure sensing touchpad logically coupled a computer system, recording a position and a pressure of one or more points of the writing via a pressure sensing touchscreen, executing a set of logical operations normalizing the writing, comparing the normalized writing to one or more stored writing parameters, executing a set of logical operations determining the normalized writing is within a tolerance of writing parameter deviation limits, thereby verifying the writing, and in response to determining the writing is within the tolerance of writing parameter deviation limits, storing, by the computer system, a value indicating that the writing is valid.
US10282589B2
An artificial neural network system implemented on a computer for cell segmentation and classification of biological images. It includes a deep convolutional neural network as a feature extraction network, a first branch network connected to the feature extraction network to perform cell segmentation, and a second branch network connected to the feature extraction network to perform cell classification using the cell segmentation map generated by the first branch network. The feature extraction network is a modified VGG network where each convolutional layer uses multiple kernels of different sizes. The second branch network takes feature maps from two levels of the feature extraction network, and has multiple fully connected layers to independently process multiple cropped patches of the feature maps, the cropped patches being located at a centered and multiple shifted positions relative to the cell being classified; a voting method is used to determine the final cell classification.
US10282588B2
Machine training and application of machine-trained classifier are used for image-based tumor phenotyping in a medical system. To create a training database with known phenotype information, synthetic medical images are created. A computational tumor model creates various examples of tumors in tissue. Using the computational tumor model allows one to create examples not available from actual patients, increasing the number and variance of examples used for machine-learning to predict tumor phenotype. A model of an imaging system generates synthetic images from the examples. The machine-trained classifier is applied to images from actual patients to predict tumor phenotype for that patient based on the knowledge learned from the synthetic images.
US10282584B1
Methods and apparatuses are provided for reducing fingerprint image distortion. In one embodiment, a fingerprint sensing apparatus comprises an image sensor configured to capture a fingerprint image from a reflected light of the fingerprint, and a mirror and a lens in the light path between the prism and the image sensor to direct the reflected light of the fingerprint image from the prism to the image sensor. The image sensor is configured to provide an image plane, the prism and the mirror are configured to provide a subject plane, where the subject plane is adjusted based on a light path from a prism to the image sensor, and the image plane and the subject plane are extended and are configured to form an intersection, and the lens is adjusted to provide a lens plane that meets the intersection of the image plane and the subject plane.
US10282578B2
An array sensor is provided. The array sensor includes a sensing array, a memory array, and an access module. The sensing array includes a plurality of sensing units, wherein each of the sensing units includes a sensing electrode. The memory array includes a plurality of memory units, wherein each of the memory units is disposed below the corresponding sensing unit or between the two adjacent sensing units. The access module selectively reads a sensing value of the sensing electrode of the sensing unit to provide a sensing output, or accesses the memory unit.
US10282572B2
A method, system and apparatus for pairing authorized NFC enabled RFID devices with an intended object or product. The method, system and apparatus can include a primary RFID with a radio frequency identification chip, a coil antenna, a bridge and a substrate; an association of the at least primary RFID device with an object; an integration of a material into one of the at least primary RFID device and the object that provides the RFID device with a predetermined resonant frequency; and the detuning of one or more secondary communication devices located proximate the RFID device.
US10282564B2
A data segment is encrypted to produce an encrypted data segment. The encrypted data segment is dispersed storage error encoded to produce a set of encoded data slices. Auxiliary data is dispersed storage error encoded to produce a set of encoded auxiliary data slices. A sequence of output slices is generated to obscure the set of encoded data slices by interspersing the set of encoded auxiliary data slices within the set of encoded data slices.
US10282563B2
Computer display privacy and security for computer systems. In one aspect, the invention provides a computer-controlled system for regulating the interaction between a computer and a user of the computer based on the environment of the computer and the user. For example, the computer-controlled system provided by the invention comprises an input-output device including an image sensor configured to collect facial recognition data proximate to the computer. The system also includes a user security parameter database encoding security parameters associated with the user; the database is also configured to communicate with the security processor. The security processor is configured to receive the facial recognition data and the security parameters associated with the user, and is further configured to at least partially control the operation of the data input device and the data output device in response to the facial recognition data and the security parameters associated with the user.
US10282556B2
Techniques to provide secure cloud-based storage of data shared across file system objects and clients are disclosed. In various embodiments, a primary encryption key is determined for an object associated with a plurality of component chunks of file system data. The primary encryption key is used to generate for each of said component chunks a corresponding chunk key, based at least in part on the primary encryption key and data comprising or otherwise associated with the chunk. The respective chunk keys are provided to a file system client configured to create and store the object at least in part by encrypting each chunk included in the plurality of component chunks using the chunk key provided for that chunk to generated encrypted chunk data, and combining the encrypted chunk data to create and store the object.
US10282538B2
Technologies to enable, disable and control hardware subscription features. Computing devices communicate over a network to a subscription server to provide hardware platform information for each of the computing devices. As the subscription server receives hardware platform information, the subscription server determines the hardware features that are enabled, and further determines what hardware subscription options are available for each of the computing devices. When a hardware subscription option is selected/purchased by a computing device, subscription server provides a pre-boot update mechanism, such as a Unified Extensible Firmware Interface (UEFI) capsule, to act as a boot level program that enables hardware features on the computing device. Hardware subscription features are also securely protected using cryptographic engine modules.
US10282532B2
The present disclosure relates to secure storage of a detailed set of elements relating to fingerprint features for a finger and to a method for authenticating a candidate fingerprint of a finger using said detailed set of elements, allowing for improved security and user convenience.
US10282519B2
A method performed by an apparatus for providing nursing service is provided. The method includes: receiving result information about nursing service provided to a patient from a first medical care provider terminal, extracting rule information that is pre-set with respect to the nursing service, determining whether the result information corresponds to the rule information, and transmitting the result information to a second medical care provider terminal if the result information corresponds to the rule information.
US10282507B2
A method involves determining failure in time rate for a circuit. The method may include obtaining circuit data regarding a circuit. The circuit may include a first wire segment and a second wire segment. The method may further include obtaining reliability data. The reliability data may describe a failure of the circuit over a pre-determined time period. The method may further include obtaining a thermal map. The method may further include determining a first failure rate for the first wire segment of the circuit. The first failure rate may be a probability that the first wire segment fails in a predetermined amount of time. The method may further include determining a second failure rate for the second wire segment of the circuit. The method may further include generating a model of the circuit. The model of the circuit may describe the first and the second failure rate of the circuit.
US10282501B1
A method is provided that includes selecting an assertion checker for a design under test. The design under test includes hardware and firmware for a system on a chip, the method including instantiating the assertion checker in a compilation file, annotating the compilation file to define an assertion control signal for the assertion checker, and selecting one of a DISABLE or an ENABLE definition for the assertion control signal. The method also includes configuring a clock in a prototyping platform to stop when the assertion control signal is enabled in the assertion checker and a logic condition for the assertion control signal is satisfied in the prototyping platform. A system and a computer readable medium including instructions to perform the above method are also provided.
US10282494B2
Embodiments for modeling and simulation of one or more architecture models for Big Data of an organization are described. In one example, at least one user requirement and set of model requirements are received from a user associated with the organization, where the set of model requirements is indicative of information relating to the one or more architecture models. Subsequently, one or more architecture models are generated for providing recommendation to the user, where the one or more architecture models are generated based on the at least one user requirement and the set of model requirements. Further, the one or more architecture models are simulated to ascertain performance of each of the one or more architecture models based at least on a pre-defined specification of architecture components associated with each of the one or more architecture models.
US10282489B2
A method for designing a virtual abutment for manufacturing an abutment part of a dental restoration for a patient, the dental restoration further including a crown configured for being seated at the abutment, wherein the method includes loading a virtual anatomy surface into an electronic data processing device, the virtual anatomy surface expressing a target shape of the crown portion of the dental restoration; loading an obtained virtual abutment including a virtual abutment finish line into the electronic data processing device; and modifying the obtained virtual abutment by executing one or more computer implemented algorithms using the electronic data processing device, where the algorithms are configured to adapt the shape of the obtained virtual abutment such that the virtual abutment finish line of the modified virtual abutment is aligned with the virtual anatomy surface.
US10282486B2
A method includes replicating a data pattern to be searched for, storing the replicated data pattern into a first row of memory cells, and comparing the replicated data pattern to data stored into a second row of memory cells. In response to detecting the data pattern in the data stored into the second row of memory cells, storing into a third row a value indicative of at least one of an occurrence of the data pattern or a position of the searched for data pattern in the data stored into the row of memory cells.
US10282478B2
The present disclosure is related to a system and a method for varying search results of a user-based networking application. In one example, the disclosure includes a method that includes operations such as accessing from a processing element a results list responsive to an inquiry, determining by the processing element a population density corresponding to a selected location; and based on the population density, varying by the processing element one or more parameters of the results list for displaying on a user device.
US10282477B2
The present disclosure discloses a method, system and apparatus for searching for a user in a social network. A client obtains geographical position information of a user of the client after detecting that the user of the client transmits a searching command, and transmits a searching request to a server, wherein the searching request at least includes the obtained geographical position information of the user and a user identifier of the user. The server receives the searching request, determines whether there is a piece of searching request information satisfying a requirement in various pieces of searching request information previously stored, and returns information related with a user corresponding to the piece of the searching request information satisfying the requirement to the client if there is the piece of the searching request information satisfying the requirement. Thus, validity of a searching result can be improved.
US10282476B2
In an approach for transferring data between user accounts, a computer receives a request to transfer data from a first user account to at least a second user account. The computer identifies the first user account and the at least second user account. The computer determines activity associated with the first user account. The computer determines relevant activity from the determined activity associated with the first user account based on the received request.
US10282474B2
A user may submit a search query to a search engine. The search engine may process the search query and generate a set of results. Each of the items searched by the search engine may have been pre-assigned to a category in a category tree. Previous interactions by other users with the items after similar queries may have been recorded. The search engine may identify categories based on the distribution of the interacted-with results among the categories. The category tree may be analyzed at different levels, based on the entropy observed at each level. A level with low entropy may be chosen, and categories at that level used to constrain the query.
US10282472B2
In an approach to contextual search of electronic records, one or more computer processors receive a first search request from a user. The one or more computer processors send a plurality of first search results associated with the first search request to the user. The one or more computer processors receive one or more selected policies from the user, based, at least in part, on the plurality of search results. Responsive to receiving the one or more selected policies, the one or more computer processors apply the one or more selected policies to the plurality of first search results. The one or more computer processors generate a second search request based, at least in part, on the one or more applied selected policies. The one or more computer processors send a plurality of second search results associated with the second search request to the user.
US10282466B2
A search server stores a plurality of keywords, each associated with an entity type. The server stores grammar rules, each specifying one or more entity types. The server receives a search query with search terms and generates tokens by splitting the search terms, each token associated with a token position that indicates a location of the token within the query. The server generates n-grams. Each n-gram is associated with a start token position and an end token position. The server determines entity types for n-grams that correspond to the keywords and generates a mapping that maps the received entity types and the start token positions of the n-grams that correspond with the received entity types to the end token positions of the n-grams that correspond with the received entity types. The server identifies grammar rules based on the mapping and transmits a result based on the identified grammar rules.
US10282465B2
Detailed herein are embodiments of systems, methods, and apparatuses to be used for feature searching using an entry-based searching structure.
US10282461B2
Techniques described herein include a system, method, and computer-readable medium for providing networked-grouping data processing when concurrently processing a resource request. Upon receiving a resource request, a networked-grouping related to the resource request is identified, and the attributes of the networked-grouping are analyzed to further decide to fulfill the resource request. Clusters of networked-groupings are also used to identify resource targets.
US10282444B2
One of the methods includes, obtaining a natural language query from a user; while converting the natural language query into structured operations to be performed on structured application programming interfaces (APIs) of a knowledge base: responsive to detecting a linguistic ambiguity associated with the converting, wherein the linguistic ambiguity identifies two or more interpretations of a word included in the natural langue query: resolving the linguistic ambiguity by selecting an interpretation of the word, from the two or more interpretations of the word, based on one or more join paths that have been generated based on a data schema of the knowledge base; modifying the converting in accordance with the selected interpretation of the word, to generate one or more structured operations; performing the one or more structured operations on the structured APIs of the knowledge base; and returning search results matching the natural language query results to the user.
US10282439B2
The present disclosure relates to methods and systems for storing and querying data. According to the embodiments of the present invention, two-layer indexes are created for multi-dimension data, wherein the primary index is created based on two or more dimensions to retrieve respective data units of the data, while the secondary index is created based on specific dimensions to retrieve respective data blocks in the data unit. Correspondingly, when receiving a multi-dimension query request for data, the primary retrieval first determines a data unit including the target data based on a primary index, and then the secondary retrieval quickly locates a data block including the target data based on the secondary index. In this way, the multi-dimension retrieval can be efficiently performed. Moreover, by appropriately setting the size of a smallest data block, the I/O efficiency of data access will be significantly enhanced.
US10282434B2
In one embodiment, an online social network accesses a place-entities graph that includes a plurality of place-entity nodes, each place-entity node representing a particular place-entity associated with a particular geographic location. From one of a plurality of search clients associated with the online social network, a threshold duplication value and a threshold redirect value is received. The online social network identifies place-entity clusters of place-entity nodes within the place-entities graph. In each place-entity cluster, the place-entity nodes have duplication values with respect to a canonical place-entity node in the cluster that are above the threshold duplication value. The online social network generates a redirection graph for the one search client. The redirection graph includes the identified place-entity clusters, where for each cluster, a redirection edge is established between a place-entity node and the corresponding canonical place-entity node based on the duplication value and the threshold redirect value.
US10282431B1
Various approaches discussed herein enable browsing groups of visually similar items to an item of interest, wherein the item of interest may be identified in a query image, for example. One ore more visual attributes associated with the item of interest are identified, and the visually similar items matching at least one of the visual attributes are grouped together, wherein the group is ranked according to the visually similar items' overall visual similarity to the item of interest, for example by using a visual similarity score and/or metric.
US10282430B1
Methods, systems, and computer program products are provided for determining content items for delivery to users based on imagery. One example method includes determining a location of a user or a location associated with a query submitted by the user, identifying imagery associated with the determined location, and determining one or more content items for delivery to the user based at least in part on the imagery.
US10282428B2
The invention relates to a computer installation for the management of a set of files, comprising a network including a server and a workstation, said installation further comprising a graphical user interface that is adapted to: —display a virtual space (1) as well as a first icon that represents one of said files (A) of the set of files, said first icon being placed within said virtual space (1), —enable a user of said workstation to control, by interaction of the control peripheral with said first icon, the display of a first interactive tool enabling said user to record on said server the existence of a link between said first file and at least another one of said files of the set of files. Computer installation for the management of a set of files.
US10282427B2
A computer-implemented metadata processing method and a system includes writing metadata to or reading metadata from a storage medium in which an index that contains metadata of each of one or more pieces of data is stored. The method and system include determining, in response to a processing request, which includes a write request or a read request, when to communicate with a storage area outside the index. At least a portion of content of the metadata relating to the processing request is processed, and accessed, including storing or obtaining, in the index, location information indicating the storage area of the portion of content of the metadata.
US10282422B2
A method, apparatus, and computer program product are presented herein for user-directed reporting. In the context of a method, context information is received, wherein the context information defines the data set from which a natural language text or a graph is to be derived. The method further includes generating a set of messages based on the context information. The method further includes generating, by a processor, a context-specific report based on the set of messages and the relationship between them, wherein the context-specific report is configured to linguistically or visually express at least of messages. The method may include generating additional messages or annotations interactively. A corresponding apparatus and computer program product are provided.
US10282419B2
An arrangement and corresponding method are described for multi-domain natural language processing. Multiple parallel domain pipelines are used for processing a natural language input. Each domain pipeline represents a different specific subject domain of related concepts. Each domain pipeline includes a mention module that processes the natural language input using natural language understanding (NLU) to determine a corresponding list of mentions, and an interpretation generator that receives the list of mentions and produces a rank-ordered domain output set of sentence-level interpretation candidates. A global evidence ranker receives the domain output sets from the domain pipelines and produces an overall rank-ordered final output set of sentence-level interpretations.
US10282412B2
Methods and systems for a browser extension system are disclosed. In some embodiments, a system includes a communication device configured to communicate with a computing device executing a browser extension application and a processor configured to execute instructions to perform operations. The operations include providing to the browser extension application a regular expression configured to detect fields in a web page; receiving, from the browser extension application, an indication of an unrecognized field in the web page based on using the regular expression to detect a transaction field in a web page; in response to the received indication of the unrecognized field, providing suggested transaction data to the browser extension application; receiving, from the browser extension application, an indication of detected manual population of the unrecognized field with the suggested transaction data; and providing to the browser extension application an updated regular expression configured to detect the unrecognized field.
US10282410B2
Disclosed are methods and apparatus for generating accessible documents. In one embodiment, an initial document in a print format is obtained. The print format of the initial document is identified as one of a plurality of print formats. A parser corresponding to the one of the plurality of print formats is applied such that the initial document is parsed according to the print format of the initial document. An intermediate document that conforms to an intermediate format is generated based upon results obtained from applying the parser. A template for converting the intermediate document into an accessible document is obtained. The template is then such that an accessible document corresponding to the initial document is generated.
US10282404B2
A voice command system may enable a user to select, replace, delete, and/or modify items of textual content associated with, or following, headings and/or subheadings of a document by providing an input including a command (or identifier) and a heading/subheading identifier. The system may recognize, via voice recognition software and in combination with a rule set, the command and the identifier. For example, the system may include rules for determining a particular heading/subheading of the document being referenced by the identifier. The system may also include rules for identifying the textual content related to the identified heading/subheading. Once the textual content is identified, the system may automatically select or delete the identified textual content, and/or place a cursor (for example, a text input cursor) in a location where the deleted textual content was previously located.
US10282396B2
An object of an in-memory object model created from markup language syntax is identified. The in-memory object model includes an element value that includes both a prefix part and a local value part. A determination is made that the element value, that includes both the prefix part and the local value part, does not have a corresponding data type definition within a schema specification used to define data types within the markup language syntax. A namespace resolver service is invoked using at least the prefix part of the element value. A valid namespace declaration of the prefix part is received from the namespace resolver service. The valid namespace declaration is associated with the prefix part as a namespace definition for the local value part of the element value.
US10282386B1
In some implementations, a user may use an electronic device to sample and/or share a sample of content of a content item. Furthermore, the electronic device may display a consumption representation in connection with the content item that may represent locations of parts of content that have been received as samples out of an expanse of content of the content item. In some examples, a user may select a portion of the content to sample based at least in part on one or more aspects or features of the content item, such as may be represented in a content representation. Further, a content provider may track an amount of content that is sent to the electronic device or other electronic devices associated with the same user account to limit the amount of content that may be provided as samples for each content item.
US10282380B2
In a data retrieval/distribution apparatus which retrieves designated information from the collected data in accordance with a retrieval/distribution request sent from a data retrieval/distribution client, and sends a retrieval result to the data retrieval/distribution client, the data retrieval/distribution client sends, to the data retrieval/distribution server, the retrieval/distribution request including a first retrieval condition using a virtual data conversion definition, which is a virtualization of data conversion definitions as a definition for converting the collected data into a distribution format, a processing unit of the data retrieval/distribution apparatus generates a second retrieval condition using each of the data conversion definitions from the first retrieval condition, executes retrieval processing according to the generated second retrieval condition, and sends a retrieval result of the retrieval processing to the data retrieval/distribution client as a retrieval result according to the first retrieval condition.
US10282374B2
A system for document searching can include a camera. The system may further include an image capturing module configured to capture a first image of a first portion of a document, a feature recognition module in communication with the image capturing module, the feature recognition module configured to determine a first feature associated with the first image, a search module configured to send search information to a server and receive a first result from a first search of a set of documents that was performed based on one or more search criteria determined based on the first feature associated with the first image, and a search interface configured to present the first result on the device.
US10282368B2
In one embodiment, a device in a network classifies Internet content data using one or more classifiers to identify a plurality of content classes for the content data. Each content class has a corresponding classification score based on the classification. The device determines whether any of the classification scores exceed a threshold level. The device identifies a set of content groups, where each of the plurality of content classes is associated with one of the content groups. The device associates the content data with a selected one of the content groups based on a determination that the classification scores for the plurality of content classes do not exceed the threshold level.
US10282344B2
In one example a sensor module comprises at least one sensor and a controller communicatively coupled to the at least one sensor by a communication bus, the controller comprising logic, at least partially including hardware logic, configured to generate a signal to configure the at least one sensor in a notify power state mode and place the signal on a communication bus coupled to the at least one sensor. Other examples may be described.
US10282339B2
Systems for presenting electrically supported devices and methods for assembling the same are provided. A platform assembly may be equipped with one or more features for enabling a support module assembly to be easily removed from a bottom table surface of a table and replaced with another support module subassembly (e.g., to physically upgrade the support module assembly) while maintaining the position of a user device and/or cable assembly with respect to the table).
US10282338B1
A plurality of processor tiles are provided, each processor tile including a processor core. An interconnection network interconnects the processor cores and enables transfer of data among the processor cores. An extension network connects input/output ports of the interconnection network to input/output ports of one or more peripheral devices, each input/output port of the interconnection network being associated with one of the processor tiles such that each input/output port of the interconnection network sends input data to the corresponding processor tile and receives output data from the corresponding processor tile. The extension network is configurable such that a mapping between input/output ports of the interconnection network and input/output ports of the one or more peripheral devices is configurable.
US10282331B1
A method and system for processing commands on a network device. The method may include instantiating a command execution back end that includes a parser, an activity thread, and a command execution server thread; receiving a connection; instantiating a command execution front end including a controlling terminal; detecting the instantiation of the command execution front end; creating a connection thread including an input communication channel, an output communication channel, an error communication channel, and a thread local working directory; receiving signal socket information, arguments socket information, connection environment information, a user identifier, a group identifier; a name of the controlling terminal, and a connection type; receiving additional command execution information; receiving a command; sending the command from the command execution front end to the connection thread; parsing the command using the parser; executing the parsed command to obtain a result; and providing the result to the command execution front end.
US10282326B1
An integrated circuit is provided for obtaining interrupt performance metrics. The integrated circuit includes a microprocessor executing an interrupt service routing monitoring framework that includes an interrupt handler and an application programming interface. The interrupt handler executes in response to a trigger condition and obtains timing data that includes at least one sample of a value of a timing logic according to a sampling schedule. The API exposes interrupt configuration functionality for registering the interrupt handler with a supervisory program and for configuring the interrupt handler to obtain the timing data.
US10282323B2
A semiconductor chip comprising memory controller circuitry having interface circuitry to couple to a memory channel. The memory controller includes first logic circuitry to implement a first memory channel protocol on the memory channel. The first memory channel protocol is specific to a first volatile system memory technology. The interface also includes second logic circuitry to implement a second memory channel protocol on the memory channel. The second memory channel protocol is specific to a second non volatile system memory technology. The second memory channel protocol is a transactional protocol.
US10282322B2
A semiconductor chip comprising memory controller circuitry having interface circuitry to couple to a memory channel. The memory controller includes first logic circuitry to implement a first memory channel protocol on the memory channel. The first memory channel protocol is specific to a first volatile system memory technology. The interface also includes second logic circuitry to implement a second memory channel protocol on the memory channel. The second memory channel protocol is specific to a second non volatile system memory technology. The second memory channel protocol is a transactional protocol.
US10282318B2
An image processing apparatus includes a plurality of memories and a hardware processor which controls an execution operation of a first function including an image processing function and an execution operation of a second function including a server function, by using the plurality of memories. The hardware processor estimates a required bandwidth which is a memory bandwidth required for the execution operation of the first function on the basis of a current operation mode of the image processing apparatus among a plurality of operation modes of the image processing apparatus, and determines a bandwidth securing channel for first function which is a channel capable of being used for the execution operation of the first function and incapable of being used for the execution operation of the second function, out of a plurality of channels used to access the plurality of memories, on the basis of the required bandwidth.
US10282315B2
A software and hardware co-validation for SDN SoC method and system are able to be used to test software and hardware using PCIe (or another implementation) utilizing sockets and messages as the communication medium. An entire software stack as well as hardware are able to be tested. Additionally, multiple chips (SoCs) are able to be programmed at the same time, not just one, as in previous implementations.
US10282310B2
An arithmetic processing device includes a core, and a first control circuit that controls a memory request issued by the processing core. The first control circuit includes a miss access control unit with input entries that assigns an input entry to the memory request to control a process of the memory request, and a control pipeline circuit that performs a cache hit determination and issues a memory request to the miss access control unit in a case of cache miss. The control pipeline circuit includes a speculative request control unit that issues a speculative memory request to the miss access control unit before the cache hit determination is performed, cancels the issued speculative memory request in a case of cache hit, and more suppresses issuing the speculative memory request when the number of input entries assigned to the canceled speculative memory request increases.
US10282307B1
Shared hash map implementations provide a linearizable programmatic interface to calling threads and support lock-free hash map operations. In addition to supporting lock-free operation, the shared hash map implementations are especially useful where the hash map is stored in a fixed-sized memory location such as, for example, in a shared memory segment, or in other situations where resizing the hash map is impractical or not desired.
US10282305B2
Selective purging of entries of structures associated with address translation. A request to purge entries of a structure associated with address translation is obtained. Based on obtaining the request, a determination is made as to whether selective purging of the structure associated with address translation is to be performed. Based on determining that selective purging is to be performed, one or more entries of the structure associated with address translation are purged. The selectively purging includes clearing the one or more entries of the structure associated with address translation for a host of the computing environment and leaving one or more entries of one or more guest operating systems in the structure associated with address translation. The one or more guest operating systems are managed by the host.
US10282295B1
A method includes monitoring, at a cache coherence directory, states of cachelines stored in a cache hierarchy of a data processing system using a plurality of entries of the cache coherence directory. Each entry of the cache coherence directory is associated with a corresponding cache page of a plurality of cache pages, and each cache page representing a corresponding set of contiguous cachelines. The method further includes selectively evicting cachelines from a first cache of the cache hierarchy based on cacheline utilization densities of cache pages represented by the corresponding entries of the plurality of entries of the cache coherence directory.
US10282291B2
A method of operation of a storage system includes: accessing a storage tier manager coupled to a first tier storage and a second tier storage; identifying a low activity region in the first tier storage and a high activity region in the second tier storage; and exchanging a physical block region corresponding to the high activity region with the physical block region corresponding to the low activity region by the storage tier manager.
US10282287B2
Memory devices and systems having direct access mode (DAM) space allocation across interleaved non-volatile memory (NVM) modules, as well as methods of allocating direct access mode (DAM) space across interleaved non-volatile memory (NVM) modules are disclosed and described.
US10282280B1
A method and system are presented that can model a video game in a state graph. The nodes can be configured to represent actions are performable in the video game. Using the state graph and test logs that journal actions performed by testers that played the video game, a plurality of scripts can be generated representing actions different users may perform when playing the video game. Further, by applying a probabilistic analysis to the test logs, weights can be applied to the state graph that reflect the likelihood that a user performs a particular action subsequent to a previously performed action. By generating a random walk of the state diagram, a script to simulate a player may be generated. By generating many scripts to simulate many players, it is possible to perform full scale realistic testing of the video game that matches the way human users play the video game.
US10282278B2
A system, a method, and a computer program product for visualizing an outcome of dependency checks and resolution of errors in various software applications are disclosed. At least one first configuration setting in a plurality of configuration settings for a software application is selected. At least one first graphical notification identifying an error preventing execution of the first configuration setting and another configuration setting in the plurality of configuration settings are generated and displayed. The first graphical notification is displayed on a user interface adjacent to a graphical location on the user interface associated with another configuration setting. At least one solution to the error is executed based on the at generated first graphical notification. An absence of errors preventing execution of the plurality of configuration settings is determined and the plurality of configuration settings is executed.
US10282277B2
Techniques are disclosed for identifying a minimal operator subsets in a distributed streams application for debugging purposes. A debugging tool receives a selection of operators from a plurality of operators included in a distributed application. The distributed application executes the plurality of operators in a runtime environment. The debugging tool identifies, based on the selected operators, a subset of the plurality of operators to execute in a debugging environment. The subset includes at least the selected operators. The debugging tool executes the subset of the plurality of operators in the debugging environment.
US10282270B2
A diagnostic method of diagnosing a type of a field device, includes: setting a plurality of connection units included in an I/O module to be in a state of being capable of inputting or outputting a hybrid signal which is an analog signal having a digital signal superimposed thereon, the connection units being connected to the field device and capable of inputting the hybrid signal, outputting the hybrid signal, inputting a digital signal, and outputting a digital signal; and diagnosing the type of the field device which is connected to the connection units of the I/O module, based on the digital signal included in the hybrid signal obtained through the connection units.
US10282268B1
In one embodiment, a logging process initiates a trace of an execution flow across a plurality of processes, and creates a log context for the trace, the log context having a universally unique identifier (UUID) and an indication that the trace is to be performed as the plurality of processes are executed during the execution flow. The logging process manages passage of the log context across the plurality of processes during the execution flow, and gathers log entries from the plurality of processes based on the UUID for the trace, where the log entries were created based on the indication being within the log context. As such, the logging process may stitch the log entries into a flow execution log for the trace of the execution flow.
US10282267B2
Various examples described herein provide for monitoring a peripheral device by data imported from the peripheral device. The peripheral data may comprise a script associated with monitoring or managing the peripheral device, or descriptive data describing a set of monitor values on the peripheral device.
US10282265B2
Verification is provided of a functional correctness of a graph-based coherency verification tool for logic designs of arrangements of processors and processor caches, the graph-based coherency verification tool using trace files as input for verifying memory ordering rules of a given processor architecture for accesses to the caches, wherein nodes in a graph represent memory accesses and edges represent dependencies between them. The verifying includes (i) providing a specification of a test case for a self-checking tool, the test case comprising a sequence of statements in a high-level description language format, representing memory access events and system events; and (ii) generating trace files with the self-checking tool for the graph-based coherency verification tool by producing permutations of trace events, which are defined by the sequence of statements of the test case.
US10282264B1
Apparatuses and methods for repairing memory devices including a plurality of memory die and an interface are disclosed. An example apparatus includes a first stack that includes a plurality of first dies stacked with one another, the first dies include a plurality of first channels, at least one of which is designated as a first defective channel, and further includes a second stack stacked with the first stack and including a plurality of second dies stacked with one another, the second dies including a plurality of second channels, at least one of which is designated as a second defective channel. A control circuit is configured, responsive to a command for accessing the first defective channel, to access one of the plurality of second channels in place of accessing the first defective channel, wherein the one of the plurality of second channels corresponds to the first defective channel and is not designated as the second defective channel.
US10282263B1
A system and method are provided for processing to create distributed volume in a distributed storage system during a failure that has partitioned the distributed volume (e.g. an array failure, a site failure and/or an inter-site network failure). In an embodiment, the system described herein may provide for continuing distributed storage processing in response to I/O requests from a source by creating the local parts of the distributed storage during the failure, and, when the remote site or inter-site network return to availability, the remaining part of the distributed volume is automatically created. The system may include an automatic rebuild to make sure that all parts of the distributed volume are consistent again. The processing may be transparent to the source of the I/O requests.
US10282262B2
During a storage redundancy giveback from a first node to a second node following a storage redundancy takeover from the second node by the first node, the second node is initialized in part by receiving a node identification indicator from the second node. The node identification indicator is included in a node advertisement message sent by the second node during a giveback wait phase of the storage redundancy giveback. The node identification indicator includes an intra-cluster node connectivity identifier that is used by the first node to determine whether the second node is an intra-cluster takeover partner. In response to determining that the second node is an intra-cluster takeover partner, the first node completes the giveback of storage resources to the second node.
US10282258B1
One general aspect of device reservation state preservation in accordance with the present description, provides for an intermediate reservation state, referred to herein as a “peer” reservation state, which may be maintained by a storage controller in the event of a total loss of communication connectivity to the reserving host so long as a peer or partner storage controller of a mirror relationship still has communication connectivity to the host. The peer reservation state as used herein, is a reservation state intermediate between a full reservation state for a device, and a fully released state in which a reservation of the device has been completely released. Other features and aspects may be realized, depending upon the particular application.
US10282257B2
A computer program product for searching a repository of binary uninterpretted data, according to one embodiment, includes a computer readable storage medium having program instructions executable by a computer to cause the computer to perform a method comprising: analyzing, by the computer, segments of each of the repository and input data to determine a repository segment that is similar to an input segment, the analyzing including searching an index of representation values of the repository data for matching representation values of the input in a time independent of a size of the repository and linear in a size of the input data; and analyzing, by the computer, the similar repository segment with respect to the input segment to determine their common data sections while utilizing at least some of the matching representation values for data alignment, in a time linear in a size of the input segment.
US10282245B1
A storage system includes a monitoring service that identifies root causes of storage systems issues using relationships. The monitoring service can use thresholds associated with the relationships to detect the root causes. Relationships can be based on correlation relationships between the different levels of the storage system. In various embodiments, relationships can also be based on events that affect multiple storage volumes or on short-term events. Once a relationship is identified, a threshold for that relationship is generated or updated. The monitoring service can make that threshold accessible to other components of the monitoring service or an operator of the storage system to be used in detecting root causes.
US10282243B2
Embodiments of the present invention provide systems and method for improving platform dump collection. The method includes upon receiving a platform dump request for a system, accessing a model of the system hardware and a list of commands for the dump. The method further includes determining whether a constraint exists for the command in the list, identifying which software and hardware locks are required by the constraints, determining whether a hardware and software lock is required by multiple constraints, generating a grouping of the constraints requiring the hardware and software lock, and generating an executable list of commands.
US10282232B2
A method, computer program product, and computer system for physical memory allocation of a computer system, the method including collecting computer system architecture specifications, a configuration, and user requirements, identifying a plurality of memory intervals to be allocated, based on the computer system architecture specification, the configuration, and the user requirements, grouping memory intervals into a plurality of color groups, wherein each memory interval within each of the plurality of color groups comprise identical memory attributes, dividing memory into sets of memory segments, wherein each set of memory segment is assigned a color of the plurality of color groups, allocating a memory interval of the plurality of memory intervals within the set of memory segments of corresponding color, and selecting a page size for a translation of a memory interval of the plurality of memory intervals, depending upon the allocation of the memory interval and the sets of memory segments.
US10282231B1
Aspects of a data environment, such as various capacities of data stores and instances, can be managed using a separate control environment. A monitoring component of the control environment can periodically communicate with the data environment to obtain performance information. The information is analyzed, using algorithms such as trending and extrapolation algorithms, to determine any recommended scaling of resources in the data environment. The scaling can be performed automatically, or as authorized by a customer. A workflow can be instantiated that includes tasks necessary to perform the scaling. The scaling of storage capacity can be performed without affecting the availability of the data store.
US10282229B2
Systems and methods are described for managing asynchronous code executions in an on-demand code execution system or other distributed code execution environment, in which multiple execution environments, such as virtual machine instances, can be used to enable rapid execution of user-submitted code. When asynchronous executions occur, a first execution may call a second execution, but not immediately need the second execution to complete. To efficiently allocate computing resources, this disclosure enables the second execution to be scheduled accordingly to a state of the on-demand code execution system, while still ensuring the second execution completes prior to the time required by the first execution. Scheduling of executions can, for example, enable more efficient load balancing on the on-demand code execution system.
US10282227B2
Systems and methods may provide for inserting one or more preemption instructions while compiling a computer program. The one or more preemption instructions being inserted within a preemption window in the computer program reduces the number of live registers at each preemption instruction position. Further, the preemption instruction instructs which registers are to be saved at a particular program position, typically the registers that are live at that program position. The compiled program may be run in an execution unit. A preemption request may be made to the execution unit and executed at a next available preemption instruction in the program being run in the execution unit.
US10282226B2
Techniques for optimizing CPU usage in a host system based on VM guest OS power and performance management are provided. In one embodiment, a hypervisor of the host system can capture information from a VM guest OS that pertains to a target power or performance state set by the guest OS for a vCPU of the VM. The hypervisor can then perform, based on the captured information, one or more actions that align usage of host CPU resources by the vCPU with the target power or performance state.
US10282223B2
Methods and systems that compute an efficiency coefficient of a set of virtual machines (“VMs”) running in a cloud-computing facility are described. The set of VMs may be a collection of VMs that form a VDC or the set of VMs may be a subset of a larger set of VMs that comprises a VDC. The efficiency coefficient is a metric that may be used to evaluate effective use of cloud-computing facility resources by the set of VMs. The efficiency coefficient is calculated based on ideal and actual cumulative cost of the set of VMs utilization of cloud-computing facility resources. As a result, the efficiency coefficient may also be used to assess cost effective use of cloud-computing facility resources by the set of VMs.
US10282221B2
Controlling usage of virtual disks in a data-processing center hosting a set of virtual machines is described where each virtual disk comprises a set of software artifacts. A corresponding method comprises detecting a request of adding a new virtual disk comprising a set of new software artifacts to a selected one of the virtual machines, determining composition information of the new virtual disk, which includes an indication of the new software artifacts, retrieving an indication of usage entitlements of the new software artifacts in the data-processing center, enabling or preventing the attachment of the new virtual disk to the selected virtual machine according to a comparison between the composition information and the usage entitlements, attaching the new virtual disk to the selected virtual machine in response to the enabling thereof, and updating the usage entitlements in response to the attachment of the new virtual disk.
US10282217B2
A method, apparatus and computer program product are provided for serializing and de-serializing objects such that data may be transmitted between disparate systems otherwise having incompatible object definitions. The disparate systems may include different versions of the same system or completely different systems. Object graphs may be recursively broken down into primitive components, and the data may be reformatted as maps of primitive data chained together. The data may be transmitted to a disparate recipient system and reassembled into objects recognizable by the disparate recipient system. Various systems can then communicate with each other regardless of underlying data formats.
US10282215B2
A system configuration is partially validated in response to requested changes to the system configuration. First, a reduced set of constraints is identified among a plurality of constraints of the system configuration. The reduced set of constraints place restrictions on attribute values and relations of changed entities to which the requested changes are applied. Each constraint of the reduced set is categorized based on leadership information that indicates an impact that a changed entity has on another entity with respect to the constraint. Each categorized constraint of the reduced set is validated to determine whether to accept, reject or modify the system configuration having the requested changes.
US10282214B2
The invention concerns a computing system comprising: a plurality of islands capable of operating in one of a plurality of operating modes, a first island being coupled to a first island control circuit and a second island being coupled to a second island control circuit; a first mediation circuit coupled to the first and second island control circuits and adapted: to receive a first request from the first island control circuit to change a current operating mode of the first island; to receive a second request from the second island control circuit to change a current operating mode of the second island; and to control a first voltage supply circuit and/or a first clock generator to change a voltage and/or clock signal supplied to the first and second islands based on the first and second requests.
US10282213B2
A configuration-file generation system for generating a configuration-file to configure an application for an enterprise is provided. The configuration-file generation system includes an IVR module for enabling a user to verbally interact with the configuration-file generation system. The configuration-file generation system further includes an analyzing module for analyzing and querying any information missed by the user. The configuration-file generation system further includes a suggestion module for searching and suggesting possible options corresponding to the missing information with the help of semantic web technology and with an experience database. The configuration-file generation system further includes a configuration-file generation module for generating a configuration-file based on available information received from the user. The configuration-file may then be passed to an application configuration module for configuring the application as required.
US10282196B2
A system and method for application lifecycle management, including moving enterprise software application components, such as Oracle Fusion Application components, across different environments. In accordance with an embodiment, the task of moving the application components from a first/source environment to another second/target environment is simplified by movement tools, including a user interface for use by an administrator in moving component binaries and configuration information. The system can be used to minimize the amount of work that would otherwise be required to reapply customization and configuration changes that were made in the source environment, to the target environment. Various types of movement scenarios are also described.
US10282192B1
Techniques for updating code of a device may be described. In an example, bus may connect the device to a management entity. The device may run a first version of the code. A second version of the code may be available from memory. The device may access the second version from the memory, stop running the first version of the code, and start running the second version of the code without restarting the management entity or the device.
US10282187B2
Techniques are disclosed for efficiently updating multiple computing systems in potentially heterogeneous computing environments. Embodiments provide for efficient patching of multiple software applications executing in multiple execution environments. For example, a custom installation tool can be provided to each of the computing devices in the cloud infrastructure system. The computing devices can execute the custom installation tool and identify, retrieve, and apply the necessary patches to applications on the computing devices. The patch-related processing across the multiple computing devices may occur in parallel such that at least a portion of the processing is performed concurrently from one another.
US10282185B2
A system and method operative to virtualize firmware of a user device. The method comprises storing, on a virtualized firmware platform (VFP), a virtualized firmware for being executed on the VFP, the virtualized firmware corresponding to a firmware stored in and for execution on the user device. The method further comprises receiving, on the VFP, firmware data from the firmware in the user device via a network, the firmware data comprising a command for deploying at least one remote process on the VFP. The method further comprises mapping the firmware data to the virtualized firmware, inserting the firmware data into the virtualized firmware, executing the virtualized firmware on the VFP, and deploying the at least one remote process on the VFP as a part of the execution of the virtualized firmware on the VFP.
US10282183B2
An apparatus is provided for building an application. The apparatus may include at least one memory and at least one processor configured to generate a build of an application in a C Object-Oriented Programming Language. The processor is also configured to generate a unity file including a plurality of source files having references to one or more header files. At least two of the source files include references to a same header file. The processor is also configured to compile the unity file including the plurality of source files to obtain an object file. The processor is also configured to link the object file to generate an executable of the application. Corresponding computer program products and methods are also provided.
US10282164B2
Example systems, apparatus, and methods receive audio information including a plurality of frames from a source device, wherein each frame of the plurality of frames includes one or more audio samples and a time stamp indicating when to play the one or more audio samples of the respective frame. In an example, the time stamp is updated for each of the plurality of frames using a time differential value determined between clock information received from the source device and clock information associated with the device. The updated time stamp is stored for each of the plurality of frames, and the audio information is output based on the plurality of frames and associated updated time stamps. A number of samples per frame to be output is adjusted based on a comparison between the updated time stamp for the frame and a predicted time value for play back of the frame.
US10282155B2
A portable electronic device includes a processor and a detection mechanism operable to detect one or more characteristics relating to how a user handles the electronic device. The processor is operably coupled to the detection mechanism and operable in accordance with stored operating instructions to: determine, based on the detected characteristics, which limb of the user possesses the portable electronic device; and control at least one function of the portable electronic device taking into account which limb of the user possesses the electronic device (e.g., which limb of the user is holding or secured to the electronic device). According to one embodiment, the processor may further determine a reference position for the portable electronic device (e.g., a position of the device at rest) and compare one or more of the detected characteristics to the reference position to determine which limb of the user possesses the electronic device.
US10282154B2
Particular embodiments include receiving, from a client system of a first user, location data that includes a first geographic location of the first user. A search query inputted by the first user at a search interface may be received from the client system. A plurality of second geographic locations matching the search query may be identified. The second geographic locations may be ranked based on a proximity of the respective second geographic location to the first geographic location of the first user and one or more social factors associated with the respective second geographic location. A list of one or more of the second geographic locations may be sent to the client system for display, where the one or more second geographic locations may be presented according to their rankings.
US10282151B2
An information processing apparatus includes a memory and a processor coupled to the memory. The processor is configured to receive first print data from a client apparatus, generate at least one first preview image from the first print data for a predetermined period from a start of generation of the at least one first preview image of an initial page of the first print data, transmit the generated at least one first preview image to an image forming apparatus, and generate second print data for generating at least one second preview image that is not generated from the first print data during the predetermined period. The second print data are the first print data from which a page of which the at least one first preview image is generated during the predetermined period is excluded.
US10282150B2
An information processing device includes a display unit, an operation reception unit, a communication unit, a storage unit, a printer driver unit, and a communication control section. When the operation reception unit receives designation of a color of a recording medium, the printer driver unit acquires position information of a paper feed cassette associated with color information indicating the designated color of the recording paper from the storage unit, and adds, as a part of printing conditions, a first command for instructing that the acquired recording medium be used in a printing process. When the operation reception unit receives designation of a color of a character and an effect and color used for the effect, the printer driver unit adds, as a part of printing conditions, a second command for instructing that the designated character color and effect and color used for the effect be used in the printing process.
US10282146B2
An information processing apparatus is selectively executable a normal mode or a sleep mode, the information processing apparatus including: a main controller circuit that operates in the normal mode; a sub controller circuit that operates in the sleep mode; a first communication interface capable of communicating with an external apparatus connected to a first network; and a second communication interface capable of communicating with a proxy response device, the proxy response device being unconnected to the first network. In the sleep mode, the sub controller circuit receives a request from the external apparatus via the first communication interface, sends the request to the proxy response device via the second communication interface, receives a response to the request from the proxy response device via the second communication interface, and sends the response to the external apparatus via the first communication interface.
US10282144B2
To preserve job integrity and minimize multi-site coordination overhead such as shipping, a technique to control the amount of outsourcing activities in a distributed manufacturing environment is provided. This approach to multi-site scheduling allows outsourcing control for distributed cellular manufacturing based on scheduling constraints called outsourcing group constraints.
US10282140B2
A method for allocating workloads to RAID and non-RAID mode disk pools includes: receiving a workload; estimating a cost for allocating the workload to each disk of disks in a disk pool based on a total amount of logical data written to the each disk using a data-average TCO rate model; determining a disk among the disks in the disk pool that minimizes a total cost of ownership (TCO) by comparing costs estimated for the disks; and allocating the workload to the disk.
US10282138B2
A method to optimize primary and secondary read cache in a data replication environment includes determining contents of a primary read cache at a primary site. The method updates a primary cache map describing the contents and transmits the primary cache map from the primary site to a secondary site. At the secondary site, the method uses the primary cache map to substantially synchronize a secondary read cache with the primary read cache. The method further monitors for updates to the primary read cache and updates the primary cache map accordingly. When a difference between a current primary cache map and a previously transmitted primary cache map reaches a threshold, the method transmits the current primary cache map from the primary site to the secondary site. A corresponding system and computer program product are also disclosed.
US10282119B1
A method is disclosed for pairwise combination of data elements of an input data stream. Steps are performed for each data element. A master controller reads the data from the stream and increments a counter. A register is instantiated, holding at least two words of memory and corresponding to the counter, by updating a register map and sending a message to a target processor via a logical pathway. The message instructs the target processor to create the register in local memory, including first and second memory locations, and an index corresponding to a value i. The target processor copies the data into the first memory location. For every other register corresponding to a value less than i, the other register copies the data into the second memory location and outputs a unique pair, constructed from the data elements stored at the first and second memory locations, to a database.
US10282118B2
A method for dispersed storage network (DSN) begins by detecting a memory error associated with a memory device of a storage unit. The method continues by identifying an error descriptor code based on the detected memory error. The method continues by determining whether to perform an intermediate action based on the error descriptor code. The method continues, when not performing the intermediate action, by issuing memory status information to the DSTN managing unit. The method continues, when performing the intermediate action, by performing the intermediate action to produce an action result. The method continues by determining whether the memory device is to remain in service based on one or more of the action result and the error descriptor code and, when the memory device is not to remain in service, issuing further status information to the DSTN managing unit to indicate the failed status indicator.
US10282111B2
A device that provides for adaptive wear levelling includes at least one processor. The at least one processor utilizes sets of blocks of flash memory circuits for data storage operations, each set of blocks including a block from each flash memory circuit and at least some of the blocks being marked active for the data storage operations. The at least one processor monitors a quality metric of each block while the blocks marked active are utilized for data storage operations. The at least one processor determines when the quality metric of a block falls below a minimum level and marks the block as temporarily inactive, where the block is not utilized for the data storage operations while marked temporarily inactive. The at least one processor, when a criterion is satisfied, marks the block as active so that the block can again be utilized for the data storage operations.
US10282106B2
An operating method of a memory controller includes steps of: configuring the memory controller to receive a read command and read at least one piece of first data stored in a non-volatile memory according to the received read command; configuring the memory controller to determine whether a read count of the at least one piece of first data is greater than a set value; and configuring the memory controller to copy and store the at least one piece of first data in a data temporary storage device when the read count of the at least one piece of first data is determined to be greater than the set value. A data storage device and another operating method are also provided.
US10282103B1
Systems and methods are disclosed to delete a command queue, in accordance with certain embodiments of the present disclosure. An apparatus may comprise a circuit configured to receive a queue deletion indicator from a host device, including a queue identifier for a selected command queue to be deleted. The circuit may abort each command associated with the selected command queue and pending at the apparatus based on the queue identifier. Commands associated with the selected queue may be identified in a command table and flagged with an abort bit, which may signal an I/O processing pipeline to abort the command when encountered. The circuit may verify that no commands associated with the selected command queue remain pending at the apparatus, and send a completion indicator to notify the host device that the selected command queue is deleted.
US10282090B2
Systems and methods for disambiguating user input using dual strikes zones are disclosed herein. An exemplary method includes: establishing a plurality of default actuation regions for each key on a virtual keyboard and providing adaptive actuation regions, each associated with a respective region of a touch-sensitive display within which a predetermined number of previous typing inputs have been received for a respective key. The method also includes: receiving a sequence of typing inputs with an observed cadence, including an ambiguous input within a first adaptive actuation region associated with a first key and within a first default actuation region associated with a second key. If the observed cadence satisfies a cadence threshold, the method includes: determining that the ambiguous input is associated with the first key and, if the observed cadence doesn't satisfy the cadence threshold, the method includes: determining that the ambiguous input is associated with the second key.
US10282083B2
An electronic device with a display displays first text, having a first set of display property values, at a first location in a first user interface. The device detects an input corresponding to a request to transition from the first user interface to a second user interface, where the first text is displayed at a second location and has a second set of display property values. In response to detecting the input, the device transitions from the first user interface to the second user interface, the transition including display of continuous movement of the first text from the first location to the second location, and while displaying continuous movement of the first text from the first location to the second location, the device changes one or more display property values of the first text from the first set of display property values to the second set of display property values.
US10282079B2
Using a memory that manages a user log including at least a cooking time and a food to be cooked with a cooking device used by each user in a plurality of users, a recommended cooking time corresponding to a first user's food to be cooked included in recommended cooking times for respective foods calculated based on cooking times with the cooking devices is acquired from a server, a user interface that prompts the first user to select one of candidates of cooking times including at least the recommended cooking times is displayed on a display, and in response to detecting that a cooking time is selected by performing an input operation on the user interface, a setting command to set the selected cooking time is output to the first cooking device.
US10282077B2
An apparatus for monitoring and controlling operations for deicing aircraft at an airport facility includes a display device configured to display a visual data presentation of deicing operations data. The visual data presentation including at least one map depicting: a visual representation of at least one aircraft participating in a deicing process, wherein the visual representation of the aircraft includes attributes identifying the aircraft and indicating a stage of the deicing process the aircraft is undergoing; and a visual representation of a deicing facility with a plurality of deicing bays for deicing aircraft, wherein the visual representation of the deicing facility presents each of the deicing bays as a distinct geofenced area with display attributes indicating an operating status of each of the deicing bays.
US10282060B2
A search engine determines a number of pages to present to a user based on one or more of a variety of factors. The search engine may send the search results to a client machine, which may present a subset of the results along with a pagination control in a scrollable interface. The pagination control may present the number of pages determined by the search engine. The search engine may also determine a number of search results to present prior to the presentation of non-scrollable user interface (UI) elements based on the same or different factors. After the amount of scrolling exceeds a threshold, a non-scrollable UI element may be displayed. Additional thresholds may exist, such that additional non-scrollable UI elements are added as the user continues to scroll.
US10282056B2
Embodiments are provided for forming share bars including collections of content items. In some embodiments, a user interface may be displayed on a display interface of a user device. The user interface may include a first region including a collection of content items and a second region including one or more contact icons. A first gesture may be detected on the display interface that selects one or more content items from the collection of content items and places the one or more content items in a first share bar associated with a first contact of the one or more contacts. One or more share options may be provided to share the first share bar with a first contact corresponding to the first contact icon.
US10282050B2
A method for sharing data with a mobile terminal in an image display device, the method can include receiving a broadcast signal including audio and video data, connecting to the mobile terminal via an wireless network interface, controlling the wireless network interface to transmit data to the mobile terminal wirelessly connected to the image display device, controlling the wireless network interface to receive screen information from the mobile terminal wirelessly connected to the image display device and displaying a mirroring image based on the screen information received from the mobile terminal in a first region with displaying the video data included in the broadcast signal in a second region, in which the mirroring image corresponds to a current screen displayed on the mobile terminal.
US10282047B2
A touch panel includes: a wire substrate and a cover substrate joined to each other, wherein the wire substrate includes a sensor electrode; a plurality of signal wires that are electrically connected to the sensor electrode and extend along a circumference of the sensor electrode; and a first light blocking layer that covers at least a signal wire disposed closest to the sensor electrode of the plurality of signal wires, and wherein the cover substrate includes a second light blocking layer that faces a continuous region including an outer edge region of the first light blocking layer and a signal wire disposed so as to be the most distant from the sensor electrode.
US10282041B2
Provided is a sensor device, including: a deformable first surface; a second surface facing the first surface; an electrode board between the first surface and the second surface, the electrode board including a plurality of capacitive elements arranged in a matrix; a support including a first support layer and a second support layer, the first support layer including a plurality of first columns, the second support layer being layered on the first support layer, the support being deformable following deformation of the first surface, the support connecting at least one of the first surface and the second surface to the electrode board; and a conductor layer supported by the support.
US10282026B2
Measuring an effect of body capacitance in a touch sensitive device is disclosed. This effect can be caused by poor grounding of a user or other objects touching the device or of the device itself. The device can operate in a stray capacitance mode to measure a body capacitance effect and in a normal mode to detect a touch on the device. During the stray capacitance mode, the device can obtain a body capacitance measurement from the device. During the normal mode, the device can obtain a touch measurement from the device. The device can calculate a body capacitance factor based on a ratio between the body capacitance measurement and the touch measurement and use the body capacitance factor to compensate for erroneous or distorted touch output values from the device. Various components of the device can be switchably configured according to the particular mode.
US10282017B2
According to one embodiment, a display device includes a plurality of gate lines, a plurality of data lines intersecting with the gate lines, a plurality of pixel electrodes provided in areas defined by the gate lines and the data lines, and a sensor drive controller which includes a plurality of common electrodes facing the pixel electrodes and detects a touch by using the common electrodes. The sensor drive controller selects at least one of the common electrodes as a sensor electrode, detects a touch by using the sensor electrode, and inputs, to the other common electrodes, a guard signal for reducing generation of capacitance between the other common electrodes and the sensor electrode.
US10282016B2
There is provided a touch screen-integrated display device. The touch screen-integrated display device includes: a substrate including an active area including a plurality of subpixels and a non-active area; a gate line and a data line to define one subpixel; a thin-film transistor disposed in subpixel; a first electrode electrically connected to a source electrode of the thin-film transistor; and a second electrode disposed to be overlapped with the first electrode with a protective layer interposed therebetween, and further includes a pad connection layer configured to connect the line pad and the signal supply pad in the non-active area. Thus, it is possible to reduce a contact resistance between the signal supply pad and the line pad and also possible to suppress damage to the pad connection layer.
US10282012B2
A touch display panel includes a first substrate, a second substrate, a display medium layer, a transparent electrode layer, a first conductive layer, a control unit and a ground electrode layer. The display medium layer is disposed between the first and second substrates. The transparent electrode layer is disposed on an inner surface of the first substrate and includes touch electrodes disposed in the display region. The first conductive layer is disposed at the transparent electrode layer and includes touch conductive lines and force sensing lines. Each touch conductive line is electrically connected to one touch electrode. The force sensing lines are electrically insulated from the touch conductive lines. A portion of the force sensing lines is connected to the control unit. The ground electrode layer is disposed on the second substrate. A force sensor is formed of the ground electrode layer, the force sensing lines and the control unit.
US10282003B2
A display device includes a display panel and a touch sensor which is disposed on the display panel. The display panel includes a display unit including a pixel, a driving circuit unit disposed outside the display unit, and a first static electricity blocking layer disposed on the driving circuit unit. The touch sensor includes sensing electrodes disposed on the display unit and a second static electricity blocking layer disposed overlapping the first static electricity blocking layer outside of the sensing electrodes.
US10282002B2
An electronic device having a customizable interface includes a processor configured to execute instructions and a display device configured to generate an interface based in part in response to the processor. The electronic device further includes a touch screen associated with the display device and configured to sense a user input with respect to a plurality of objects, wherein the input is provided to the processor. The processor further configured to determine at least one of a physical aspect of the user input and a frequency of an interaction with each of the plurality objects displayed on the touch screen. The processor further configured to modify a manner in which the plurality objects are displayed on the display device based on the determination of at least one of the physical aspects of the user input and the frequency of interaction with the plurality of objects.
US10282000B2
A touchpad may include multiple tactile switches for click event functionality. The use of the multiple tactile switches may improve tactile feedback for a user and may improve a service lifetime of the touchpad.
US10281991B2
Concepts and technologies are disclosed herein for utilizing bone conduction to detect gestures. According to one aspect, a device can generate a signal and send the signal to a sensor network that is connected to a user. The device can receive a modified signal from the sensor network. The modified signal can include the signal as modified by a body of the user. The device can compare the modified signal to the signal to determine a difference in a feature between the signal and the modified signal. The device can determine a gesture performed by the user based upon the difference in the feature between the signal and the modified signal.
US10281983B2
A haptic feedback device for providing haptic sensation comprises a haptic feedback interface that includes a plurality of haptic elements. The haptic feedback device detects a plurality of different motion associated with a plurality of objects in an upcoming scene of a video based on a look-ahead buffer of the video played on an external display device or the haptic feedback device. A haptic feedback is determined for the upcoming scene of the video based on the look-ahead buffer of the video and the detected plurality of different motion associated with the plurality of objects. One or more movable haptic cues are generated on the haptic feedback interface using the plurality of haptic elements in synchronization with a current scene played on the external display device or the haptic feedback device, based on the determined haptic feedback.
US10281980B2
A computerized method, system for, and computer-readable medium operable to: detect an eye condition of a viewer of displayed content; assess the eye condition against predetermined criteria; identify a preferred behavior selected to improve the eye condition; and alter the displayed content in a predetermined manner selected to induce the preferred behavior.
US10281979B2
With respect to images captured by cameras, content of which changes as time passes, an information processing apparatus determines an evaluation value with respect to content at each given time of the images according to a predetermined standard, and switches and displays an image on a display apparatus by selecting a camera image having a high evaluation value, while heightening an evaluation value of the camera image currently selected and displayed on the display apparatus for a predetermined period of time in order to prevent the image from being switched frequently.
US10281976B2
An HMD includes an image display section configured to display an image to be visually recognizable through an outside scene. The HMD includes a position detecting section configured to recognize an input and a control section configured to cause the image display section to display information and change the display in the image display section according to the input recognized by the position detecting section.
US10281974B2
A three-dimensional stacked (3DS) memory module includes multiple memory chips and a data I/O chip physically integrated into the 3D stack. The data I/O chip includes multiple data interfaces and multiple respectively corresponding data buffers. A memory controller routes data traffic through all available data interfaces for maximum bandwidth. In some circumstances, the memory controller directs the data I/O chip to shut down (de-activate) one or more of the data interfaces (for example, to reduce power consumption of the memory module). All subsequent data traffic to and from the memory module is routed through the remaining active interfaces. All physical addresses in the 3DS memory module are addressable through the remaining active interfaces. In some circumstances, the memory controller directs the data I/O chip to re-activate some or all of the de-activated data interfaces. Once re-activated, subsequent data traffic to and from the memory module can again be routed through all active interfaces.
US10281972B2
A computing device including a motherboard. The motherboard is coupled to a memory socket, a power rail, and a regulator controller. The memory socket is able to couple to a circuit board that includes memory circuitry. The power rail provides a high-voltage power signal to power circuitry on the circuit board. The power rail provides the high-voltage power signal through the memory socket. The regulator controller provides a control signal to power circuitry on the circuit board. The control signal includes a pulse width modulation signal. An output voltage of the power circuitry on the circuit board may be controlled by the control signal.
US10281965B2
In an embodiment, a system may support a “coast mode” in which the power management unit (PMU) that supplies the supply voltage to an integrated circuit is disabled temporarily for certain modes of the integrated circuit. The integrated circuit may continue to operate, consuming the energy stored in capacitance in and/or around the integrated circuit. When coast mode is initiated, a time interval for coasting may be determined. When the time interval expires, the PMU may re-enable the power supply voltage.
US10281956B2
A display device includes a display panel having a bendable part and flat parts, at least one flat part disposed at each side of the bendable part; and a panel guide attached to surfaces of the flat parts of the display panel, in which the display panel is attached to the panel guide when the bendable part is in a state of being tensioned at a reference strain included in an elastic range.
US10281950B2
The present invention provides an electronic device having a flexible display panel wherein a user can easily fold or unfold a plurality of unit bodies to expand or contract the display area of the flexible display panel, and when the unit bodies are folded, a portion of the flexible display panel is received in the hollow unit body.
US10281946B1
A bandgap voltage reference is provided in quasi-parallel with a resistor in the input path of a digital input circuit. Because of the quasi-parallel nature, the current used by the digital input circuit is limited to an amount based on the value of the external resistor. The input current is split between circuitry used to provide the logic signal across the selected isolation barrier and a sink transistor so that the current remains constant. This allows the digital input circuit to accurately limit input current without needing field-side power.
US10281940B2
A low dropout regulator provided includes: an impedance unit; a differential amplifier being electrically connected to the impedance unit; a current mirror unit being electrically connected to the differential amplifier; and an adaptive bias unit being electrically connected to the differential amplifier and the current mirror unit. The impedance unit is electrically connected to a negative feedback route of the differential amplifier to make a gain of the negative feedback route greater than a gain of a positive feedback route of the differential amplifier.
US10281937B2
Distributed nodes, such as intelligent register controllers, of a heating, ventilating and/or air conditioning (HVAC) system wirelessly communicate with each other on a peer-to-peer basis, forming a network, and collectively control the HVAC system, without a central controller. The intelligent register controllers collectively control the amount of conditioned air introduced into each region. Each node may base its operation at least in part on information about one or more (ideally all) of the other nodes. Each intelligent register controller automatically determines how much conditioned air to allow into its region, or how much return air to allow to be withdrawn from its region. Each register controller automatically determines when and to what extent to operate its respective controllable damper.
US10281933B2
Pressure balancing apparatuses and methods disclosed here include embodiments with a waterproof enclosure having walls surrounding an interior chamber, a mounting interface mounted to the enclosure with a port to an outside, and a balancing module, connected to the mounting interface, the balancing module including, a balancing module housing, a valve actuator member inside the balancing module housing, with a receptacle for a pressure source. In certain embodiments the valve actuator member is configured to move in response to changes in differential pressure between a pressure in the enclosure chamber and pressure from the outside, and a module valve, inside the balancing module housing, connected to the valve actuator member, and fluidically separating the enclosure chamber from the port to the outside, wherein the module valve is configured to open and close in response to the movement of the valve actuator member.
US10281928B2
A system for a marine vessel operating in a body of water includes a trimmable marine device coupled to and movable with respect to the vessel and an actuator that raises and lowers the marine device. A control module is in signal communication with the actuator. A GPS receiver determines a current and/or predicted global position of the vessel, and a processor accesses a memory storing bathymetry data and retrieves a water depth corresponding to the vessel's current and/or predicted global position. The control module compares the water depth to a depth of the marine device based on the marine device's current position. The actuator raises the marine device in response to the control module determining that the water depth is not enough to accommodate the depth of the marine device at the current position without potential collision between the marine device and the body of water's bottom.
US10281927B2
The present invention relates to systems and methods for vehicles to safely closely follow one another through partial automation. Following closely behind another vehicle has significant fuel savings benefits, but is unsafe when done manually by the driver. On the opposite end of the spectrum, fully autonomous solutions require inordinate amounts of technology, and a level of robustness that is currently not cost effective.
US10281925B2
The disclosure includes embodiments for improving an estimate of a geographical position of an ego vehicle using wireless vehicle data of a remote vehicle. A method according to some embodiments includes determining ego estimate data based on remote GPS data and relative position data. The remote GPS data describes a geographical location of the remote vehicle. The relative position data describes a location of the ego vehicle relative to the remote vehicle as measured by onboard sensors of the remote vehicle. The ego estimate data describes the geographical location of the ego vehicle from the perspective of the remote vehicle. The method includes fusing the ego estimate data and ego GPS data to form fused data. The ego GPS data describes the geographical location of the ego vehicle from the perspective of the ego vehicle. The fused data describes the geographical location of the ego vehicle with lane-level accuracy.
US10281924B2
A vision system comprises at least one camera fixedly mounted to a structure and providing a view of an area surrounding a loading dock. The at least one camera communicates with at least one transmitter capable of transmitting a video signal from the at least one camera. A receiver is located in a vehicle such that the receiver receives the transmission of the video signal from the at least one camera in response to a docking event.
US10281912B2
Systems, methods and computer readable media for autonomous robotic inspection are described. A system can include a robot having one or more processors, a memory device, one or more sensors, a communications interface and a locomotion subsystem. The system can also include a base unit coupled to the robot via a fiber optic cable and having a mechanical tether connected to the robot for retrieving the robot.
US10281911B1
The method and system may be used to control the movement of a remote aerial device in an incremental step manner during a close inspection of an object or other subject matter. At the inspection location, a control module “stabilizes” the remote aerial device in a maintained, consistent hover while maintaining a close distance to the desired object. The control module may retrieve proximal sensor data that indicates possible nearby obstructions to the remote aerial device and may transmit the data to a remote control client. The remote control module may determine and display the possible one or more non-obstructed directions that the remote aerial device is capable of moving by an incremental distance. In response to receiving a selection of one of the directions, the remote control module may transmit the selection to the remote aerial device to indicate the next movement for the remote aerial device.
US10281910B2
Disclosed is a method and apparatus for determining a route for a vehicle (2). The method comprises generating, by a processor (12), a grid (16) by specifying a start node (18), specifying one or more movement operations performable by the vehicle (2), and iteratively adding edges and further nodes (20-24) to the grid (16), each edge corresponding to a respective movement operation and each further node corresponding to a location for the vehicle (2). The one or more processors (12) then select a path through the grid (16) from a first node of the grid to a second node of the grid. The first node corresponds to a first location (A) for the vehicle (2) and the second node corresponds to a second location (B) for the vehicle (2). Thus, a route for the vehicle (2) from the first location (A) to the second location (B) is determined.
US10281904B2
The present invention relates to a method for printing a plurality of voxels of an object in a plurality of passes of a print head of a printing system over a substrate, each pass having a movement direction of the print head relative to the substrate while ejecting marking material from the print head towards the substrate, each voxel having a position in the object, the method comprising the steps of for each voxel of the object selecting a movement direction of the print head based on the position of the voxel in the object, selecting at least one pass in which the voxel will be printed, the at least one pass having a movement direction which corresponds to the selected movement direction of the print head, and printing the voxel in the selected at least one pass. The present invention also relates to a printing system configured to execute the method.
US10281901B2
A numerical controller looks ahead a machining program to detect consecutive non-cutting blocks. The numerical controller calculates first consumed power needed during an execution duration of the non-cutting blocks to shift equipment to a power saving state, operate the equipment in the power saving state, and restore the equipment to a state before the shifting to the power saving state, and second consumed power needed during the execution duration of the non-cutting blocks to operate the equipment without shifting the equipment to the power saving state. When a result of the calculation indicates that the first consumed power is lower than the second consumed power, the numerical controller creates an equipment operation variation pattern according to which the equipment is to be shifted to the power saving state, operated in the power saving state, and then restored to the state before the shifting to the power saving state.
US10281899B2
The invention provides a mechanical bar conveying device consisting of a horizontal travel limiting device (1), a vertical axis servo reducer (2), a vertical descent depth detector (3), a vertical axis travelling mechanism (4), a horizontal axis servo reducer (5), a horizontal drive gear (6), a horizontal tow chain (7), a horizontal moving mechanism (8), a manipulator torque detector (9), a safety detection mechanism (10), a main frame (11), a horizontal frame (12), a vertical movement mechanism (16), a tow chain bracket (17), a tow chain (18), a vertical rack-and-pinion mechanism (19), a horizontal linear guide track (20), a vertical beam (21), a claw clamping mechanism (22), a claw ball screw (23), a manipulator servo reducer (24), a manipulator depth detector (25), and a claw and travel limiting combined mechanism (26). The device realizes automatic conveying of bars, and avoids the problems of manual conveying process, such as high environmental temperature, large intensity, low work efficiency and high risk of industrial accidents.
US10281897B2
An operation of the machine is iteratively controlled with control inputs determined from an optimization of a cost function along a prediction horizon subject to constraints on the control inputs. The optimization is performed according to the model and the cost function includes at least one parameter of the model. During at least some iterations of the control, the parameter of the model is updated resulting in updating the cost function.
US10281895B2
A facility employing systems, methods, and/or techniques for dynamically and adaptively configuring configurable energy consuming and producing devices (e.g., smart energy devices) based on user profiles and user presence information is disclosed. In some embodiments, the facility periodically detects the presence of users, and retrieves preference information for those users. For each of one or more configurable energy devices in the area, the facility generates a combined setting based on the preferences of each user present and adjusts the devices based on the combined settings. For example, if User A, User B, and User C are present in a room and User A's preferred temperature setting is 75° F., User B's preferred temperature setting is 68° F., and User C's preferred temperature setting is 70° F., the facility may generate a combined setting for a thermostat by taking the average value of the users in the room.
US10281883B2
A wearable electronic device includes a conductive housing, which has a main body and at least a first pair of conductive lugs external to and mechanically coupled to the main body. The main body of the conductive housing forms at least part of an antenna structure that is adapted for at least one of generating or receiving the wireless radio frequency signal. The wearable electronic device further includes a non-conductive pin, which extends between the ends of the conductive lugs, and a use location attachment. The use location attachment includes a plurality of segments, where at least one of the segments, which most closely mechanically couples to the non-conductive pin and the first pair of conductive lugs, is nonconductive, and where other ones of the plurality of segments of the use location attachment are conductive.
US10281878B2
Watch mechanism (100) including an element for the display of time, first and second elements (Q, PDL) for the display of first and second pieces of watch information derived from time, the mechanism including: —a first kinematic chain (CC1) for the simultaneous correction of time display, and the display of the first and second pieces of watch information; —a second kinematic chain (CC2) for the correction of the time display independently of the display of the second piece of watch information, and —a third kinematic chain (CC3) for the correction of the display of the second piece of watch information independently of the time display and the display of the first piece of watch information. The third chain includes an epicyclic gear train (TE) connected kinematically to the element (H) for the time display by a notched wheel (MC) included in the first and second kinematic chains.
US10281871B2
An image forming apparatus has a first opening on a side surface of the casing, first and second frames, a cartridge detachably attached through the first opening, and light receiver and light emitter respectively provided to the first and second frames. The cartridge shields the light from the light emitted when attached to an attachment position. The first and second frames face across the attachment position. The light reaches the light receiver when the cartridge is detached from the casing. A door is movably secured to the casing between closing and opening positions, and a second opening allowing a sheet to pass through is formed on the door. External light entering through the second opening and directed toward the light receiver is shielded by a light shielding part provided to the first frame, which also serves as a guiding part to guide attachment of the cartridge.
US10281870B2
An image forming apparatus includes a main casing, a drum frame detachably attached to the main casing and including a photosensitive drum, a developing device supporting structure movable between a first position close to the photosensitive drum and a second position farther from the photosensitive drum, and a developing device supported by the developing device supporting structure and including a developing roller and a guided portion. The developing device supporting structure has a guide groove at an inner surface. The guided portion is disposed in the guide groove to guide the developing device between a third position close to the photosensitive drum and a fourth position farther from the photosensitive drum. When the developing device supporting structure is in the first position, the developing device is in the third position, and when the developing device supporting structure is in the second position, the developing device is in the fourth position.
US10281864B2
Provided is an image forming apparatus provided with a sheet accommodating member that accommodates a sheet and is capable of being inserted into and withdrawn from an apparatus main body, and the image forming apparatus includes: a moving member movably supported in the sheet accommodating member; a charge member that is charged with energy by a movement of the moving member; and a retractor that retracts the sheet accommodating member into the apparatus main body by the energy charged in the charge member, when the sheet accommodating member is inserted into the apparatus main body.
US10281850B2
A fixing device includes an endless fixing belt, a heat source, an opposed member, a nip formation pad, and a heat conductive member. The nip formation pad includes an abutment region, a first opening portion, and second opening portions. The abutment region includes a plurality of abutment surfaces abutting a first face of the heat conductive member. The first opening portion is disposed at a center of the abutment region to form a non-contact area at which the nip formation pad does not contact the heat conductive member. The abutment region includes an upstream abutment area and a downstream abutment area from the first opening portion in a direction of conveyance of a recording medium. The second opening portions divide at least one area of the upstream abutment area and the downstream abutment area into a plurality of portions in a longitudinal direction of the nip formation pad.
US10281845B2
A development device includes a developer bearing, a regulation portion, and a magnetic field generation member that is provided inside of the developer bearing member. The magnetic field generation member includes a development pole a first magnetic pole, and a second magnetic pole. The magnetic field generation member has a region satisfying |(Br(θa)−Br(θc))/10|<0.3, wherein Br(θa) is a magnetic flux density in a normal direction relative to the surface of the developer bearing member on a position shifted by −5° from a point nearest to the regulation portion on the developer bearing member around a center of the developer bearing member, and Br(θc) is the magnetic flux density around the developer bearing member on a position shifted by +5° from the point nearest to the regulation portion on the developer bearing member.
US10281839B2
A developer supply device includes a container body that receives and contains a developer with which a toner cartridge is filled and that has a supply port used for supplying the developer, which is contained in the container body, to a developing device, a sensing member that detects the developer contained in the container body, a first transport member that is rotatably disposed in the container body and that transports the developer at a first transport speed by rotating, and a second transport member that is rotatably disposed in the container body in such a manner as to face the sensing member and that transports the developer at a second transport speed that is higher than the first transport speed by rotating.
US10281838B2
A developing apparatus includes a developer bearing member bearing a developer on a surface in a developing operation, a regulating member configured to regulate layer thickness of the developer borne on the developer bearing member, a development chamber provided with the developer bearing member and the regulating member and having an opening, a storage chamber to store the developer, and a conveying member to convey the developer stored in the storage chamber to the development chamber through the opening. When the developing operation is performed, a bottom section of the development chamber is located above a bottom section of the storage chamber in a vertical direction, and a contact region of the developer bearing member in contact with the regulating member is located directly above the opening in the vertical direction.
US10281837B1
A developing device has a developer carrier, a regulating member, a regulating pole, and a magnetic pole generation member. The regulating member has a magnetic body for regulating the thickness of developer on the surface of the developer carrier. The regulating pole is arranged inside the developer carrier to face the regulating member. The magnetic pole generation member is arranged upstream of the regulating member in the developer carrier rotation direction, and has a magnet for generating, at an end portion of the regulating member, a magnetic pole of a polarity different from that of the regulating pole. The regulating member has, in its side face, a depressed portion having an inner face with an arc-shaped cross-section. The magnetic pole generation member is cylindrical, with a radius substantially equal to that of the inner face of the depressed portion, and is rotatable while staying fitted in the depressed portion.
US10281836B2
An image forming apparatus includes a photosensitive drum that rotates in a predetermined direction, an LED head that exposes the photosensitive drum, a drum contact surface that contacts against the outer peripheral surface of the photosensitive drum, and a head contact surface that contacts the LED head. Further, the image forming apparatus includes a spacer for regulating a distance between the photosensitive drum and the LED head, and a coil spring for pressing the LED head toward the spacer. The LED head has an engagement hole to engage the spacer. The spacer has a protrusion that engages with the engagement hole and regulates movement of the LED head in a predetermined direction.
US10281822B2
A developing treatment method supplies a developing solution onto a substrate to develop a resist film on the substrate with a predetermined pattern exposed thereon. The method supplies pure water to a central portion of the substrate to form a puddle of the pure water, and then moves a nozzle in a radial direction passing through a center of the substrate while supplying a developing solution to the puddle of the pure water from the nozzle with a wetted surface of the nozzle in contact with the puddle of the pure water, to form a puddle of a diluted developing solution on the substrate. The method then rotates the substrate to diffuse the puddle of the diluted developing solution over an entire surface of the substrate; and then supplies a developing solution to the substrate to develop the substrate.
US10281817B2
A method of manufacturing an imprint master template including forming a first layer pattern only in a partial region and a second layer formed in the entire region, and then a back exposure process is performed.
US10281815B2
A reticle pod for accommodating a reticle is provided. The reticle pod comprises a base; a cover; and at least one supporting member. When the reticle is accommodated on the reticle pod, the supporting member abuts against the reticle through a protrusion part; wherein the maximum static friction is constantly greater than a horizontal force applied to the support module from the reticle.
US10281803B2
A panoramic device includes a base member and a clamp member rotatably interconnected within a single plane of rotation with the base that includes a first rotatable knob to selectively inhibit the rotation of the clamp member with respect to the base. The upper surface includes a central region that is at a different elevation than another portion of the upper surface. The clamp includes a pair of opposed surfaces suitable to detachably secure a camera thereto. The one of the opposed surfaces is maintained in a fixed relationship with respect to the clamp member. The other one of the opposed surfaces is in a movable relationship with respect to the clamp member using a second rotatable knob. The first knob and the second knob are rotatably connected with respect to one another.
US10281802B2
The connecting module is converted to a third state from a first state through a second state. The connecting module includes a fourth part, a first part, a second part and a third part, which are sequentially disposed in an axial direction. The first part is fixed to the third part. From the first state to the third state, the fourth part rotates together with the first part. From the first state to the second state, the first part rotates with respect to the second part, and the second part moves with respect to the third part in the axial direction.
US10281799B2
An imaging apparatus is provided, including a blade-driving device and a driving control unit which drives the front curtain actuator and the rear curtain actuator. The front curtain and the rear curtain are positioned at the open position at a time of start and termination of imaging, in which the front curtain moves from the closing position to the open position, and the rear curtain moves from the open position to the closing position, thereby performing an exposure operation. During consecutive photographing, the front curtain positioned at the closing position is moved once in a direction of the open position and is then returned to the closing position after the rear curtain is moved to the open position after termination of the exposure operation, and before a subsequent exposure operation is performed.
US10281794B2
The invention relates to a device comprising a multilayered structure with a first portion and a second portion wherein the first portion is conceived to be rolled about a first roller, said device comprising a second roller for receiving the second portion for at least partially counteracting the effects of mechanical strain induced in the multilayered structure upon said rolling. The first roller is rotated in a first direction, whereby the second roller is rotated in a second direction. Preferably, the diameters of the first roller and the second roller are equal. Alternatively, the edge portions A, B of the multilayer structure are suitably interconnected by stoppers for preventing creeping.
US10281792B2
An electrochromic mirror includes a first electrode structure, a second electrode structure provided on the first electrode structure, and an electrolyte provided between the first and second electrode structures. Here, the first electrode structure further includes a metal layer, a graphene layer disposed on the metal layer, and an interface part disposed between the metal layer and the graphene layer. The interface part includes a micro/nano-porous polymer material.
US10281791B2
An electrochromic device comprises (i) a conductive layer, (ii) an electrochromic material, on the conductive layer, (iii) an electrolyte, on the electrochromic material, and (iv) a counter-electrode, on the electrolyte. The conductive layer has a surface roughness factor (SRF) of at least 10, and the conductive layer comprises a semi-metal.
US10281789B2
A COA array substrate includes a base substrate, a TFT layer disposed on the base substrate, a pixel electrode layer and black matrixes disposed on the TFT layer, and a quantum dot color filter film disposed on the pixel electrode layer. The quantum dot color filter film is formed through electrochemical deposition applied to a mixture of quantum dots dispersed in electrolyte including chitosan. Through application of a voltage, chitosan brings the quantum dots to deposit on the TFT layer.
US10281784B1
A liquid crystal display device is provided. According to an exemplary embodiment of the present disclosure, a liquid crystal display (LCD) device may comprise: a substrate; first and second data lines extending in parallel to each other over the substrate; a first thin-film transistor (TFT) disposed on the substrate and connected to the first data line; a second TFT disposed on the substrate and connected to the second data line; a first sub-pixel electrode disposed to overlap the first and second data lines and connected to the first TFT; and a second sub-pixel electrode disposed to overlap the first and second data lines and connected to the second TFT, wherein an overlapping area of the first sub-pixel electrode and the first data line is the same as an overlapping area of the first sub-pixel electrode and the second data line.
US10281782B2
A manufacturing method of an array substrate, an array substrate and a display device are provided. The method includes the following operations: forming a light shielding layer formed of a metal blacken production on a base substrate, wherein the metal blacken production is a product by blackening a metal; forming a preset film layer on the base substrate which is provided with the light shielding layer; forming both a pattern of the light shielding layer and a pattern of the preset film layer through one patterning process. The method of forming a pattern of the light shielding layer and a pattern of the preset film layer through one patterning process saves one patterning process.
US10281781B2
A display device includes a first substrate including a display area and a non-display area which is outside the display area; a first gate signal line and a second gate signal line each on the non-display area of the first substrate; a connection electrode which is on the non-display area of the first substrate and connects the first gate signal line and the second gate signal line to each other; and a static electricity prevention pattern which is on the non-display area of the first substrate and on the connection electrode.
US10281779B2
A display unit having a curved display panel. In an illustrative configuration, the display unit includes a curved control circuit board, wherein the display panel is connected to the control circuit board by a wiring section and the control circuit board is curved so as to eliminate or reduce non-uniform deflection in the wiring section.
US10281774B2
The present disclosure provides a display panel, a method for producing a display panel and a liquid crystal display screen and belongs to the field of display. The display panel includes: a first substrate and a second substrate assembled and opposed to each other; and a liquid crystal layer arranged between the first substrate and the second substrate, wherein a main photo spacer, a first subsidiary photo spacer and a second subsidiary photo spacer are arranged on a side of the first substrate facing towards the second substrate, and the main photo spacer has a height equal to a thickness of the liquid crystal layer, and the first subsidiary photo spacer has a height greater than a height of the second subsidiary photo spacer and less than or equal to thickness of the liquid crystal layer.
US10281773B2
A liquid crystal display device includes a first substrate having a display region, a second substrate, a liquid crystal layer between the first substrate and the second substrate, a plurality of first spacers formed on one of the first substrate and the second substrate and contacting with another one thereof, and a plurality of second spacers formed on one of the first substrate and the second substrate and contacting with another one thereof, wherein the display region has a first region and a second region with a curvature of the first substrate larger than a curvature of the first region, the plurality of first spacers is arranged in the first region, the plurality of second spacers is arranged in the second region, and an arrangement density D2 of the plurality of second spacers is higher than an arrangement density D1 of the plurality of first spacers.
US10281766B2
A backlight device 12 includes at least: a plurality of LEDs 17 arranged in an annular and curved shape; a light guide plate 14 surrounded by the plurality of LEDs 17 having am outer shape along the arrangement of the plurality of LEDs 17, and guiding light from the plurality of LEDs 17; and an LED board (light source board) 18 on which the plurality of LEDs 17 are mounted and wiring portions 18c for feeding power to the plurality of LEDs 17 are formed. The LED board 18 extends along the arrangement of the plurality of LEDs 17, and has a terminated annular shape or an endless annular shape, and includes a no-wiring formed region NWA in a part with respect to the circumferential direction thereof, where the wiring portions 18c are not formed.
US10281763B2
The present disclosure relates to a display panel, a display apparatus and a manufacturing method of a display panel. The display panel comprises a first substrate and a second substrate provided oppositely, wherein the second substrate has a light-transmitting zone and a light-shielding zone adjacent to the light-transmitting zone, wherein the display panel further comprises: an optical element provided on a light entrance side, which is away from the second substrate, of the first substrate, wherein a projection of the optical element on the first substrate and a projection of the light-shielding zone on the first substrate at least partly overlap, and the optical element is configured to deflect a light, which enters from the light entrance side of the first substrate and goes towards the light-shielding zone, to the light-transmitting zone.
US10281762B2
The liquid crystal display panel comprises an upper glass substrate and a lower glass substrate, wherein the upper glass substrate comprises a plurality of color-resist units, each of which comprises a red color-resist element, a green color-resist element, and a blue color-resist element that are spaced from one another, and a plurality of black matrixes each being arranged between two adjacent color-resist elements; and wherein the lower glass substrate comprises a plurality of optical filter layers arranged on an outside surface thereof, said optical filter layers corresponding to red color-resist elements, green color-resist elements, and blue color-resist elements respectively, and each optical filter layer having a color the same as a corresponding color-resist element. The structure of the liquid crystal display panel according to the present disclosure is simple. The light utilization ratio of the backlight source can be effectively improved, and thus the brightness of the liquid crystal display panel can be improved.
US10281751B2
A liquid crystal dropping apparatus and a heating thermos device are provided. The liquid crystal dropping apparatus includes a heating member configured to heat a liquid crystal in the liquid crystal dropping apparatus, a detecting member, configured to detect a temperature of the liquid crystal in the liquid crystal dropping apparatus, and a control unit respectively connected to the heating member and the detecting member. The control unit controls the heating member according to the temperature detected by the detecting member to keep the temperature of the liquid crystal in the liquid crystal dropping apparatus being a predetermined temperature value.
US10281748B2
An optical modulator includes a substrate having an electro-optic effect; a waveguide pattern provided on the substrate and configured to modulate light; and a dummy pattern having a predetermined potential along the waveguide pattern from an input side to an output side.
US10281747B2
A low-cost, robust method for automatically tuning a coupled resonator to match a wavelength of electromagnetic radiation emitted from an applied laser source. Dithering signals are used for automatic wavelength tuning and thermal stabilization of microring resonators. The disclosed method can be applied using low-speed analog and digital circuitry, to create a complete photonic interconnection network. The methods disclosed also automatically detect, measure, and correct for resonance shift.
US10281746B2
An optical transmitter includes a reflective semiconductor optical amplifier (RSOA) coupled to an input end of a first optical waveguide. An end of the first optical waveguide provides a transmitter output for the optical transmitter. Moreover, a section of the first optical waveguide between the input end and the output end is optically coupled to a ring modulator that modulates an optical signal based on an electrical input signal. A passive ring filter (or a 1×N silicon-photonic switch and a bank of band reflectors) is connected to provide a mirror that reflects light received from the second optical waveguide back toward the RSOA to form a lasing cavity. Moreover, the ring modulator and the passive ring filter have different sizes, which causes a Vernier effect that provides a large wavelength tuning range for the lasing cavity in response to tuning the ring modulator and the passive ring filter.
US10281738B2
A method for manufacturing an ophthalmic lens (40) having at least one optical function, includes the step of additively manufacturing (118) a complementary optical element (12) by depositing a plurality of predetermined volume elements (24) of a material having a predetermined refraction index on a predetermined manufacturing substrate (10), the complementary optical element being configured such as to be assembled with an initial optical system (30), the manufacturing step including the step of determining a manufacturing setting (116) from properties relating to the deformation of the complementary optical element, which deformation is caused by transferring the latter onto the initial optical system, and the step of determining a setting including the step of determining the deformation properties (113) of the complementary optical element from geometric properties of the manufacturing substrate and the initial optical system and from properties of the optical function to be provided to the ophthalmic lens.
US10281737B2
Embodiments provide a lens moving apparatus including a bobbin in which a lens is mounted, a first coil and a magnet configured to electromagnetically interact with each other so as to move the bobbin, a housing configured to accommodate the bobbin therein, an elastic member including an inner frame coupled to the bobbin, an outer frame coupled to the housing, and a frame connection portion configured to connect the inner frame and the outer frame to each other, and a support member connected to the elastic member and configured to support the housing, and the outer frame includes a first coupling portion coupled to the housing, a second coupling portion coupled to the support member, the second coupling portion being spaced apart from the first coupling portion, and a single connection portion configured to connect the first coupling portion and the second coupling portion to each other.
US10281732B2
Systems and methods for creating an autostereoscopic display include a holographic optical element (HOE) recorded using coherent light divided into diverging reference and object beams that illuminate the HOE from opposite sides. The object beam passes through first and second diffusers with one diffuser being a directional diffuser to more uniformly illuminate the HOE. Optic elements may be used to more closely match beam diameters and/or profiles of the recording wavelengths. Baffles may be positioned on opposite sides of the HOE with openings aligned proximate the reference beam and object beam paths, respectively, to reduce stray reflections and provide ambient air flow attenuation or damping. One or more edges of the HOE are masked to reduce or prevent stray light from entering and reflecting within the HOE during recording.
US10281731B2
A 2D/3D switchable liquid crystal lens device includes: a polarization-dependent lens array, configured to provide a focusing effect for impinging light having a first plane of polarization of the impinging light and to provide no focusing effect for impinging light have a second plane of polarization orthogonal to the first plane of polarization; a switchable polarization rotating stage, comprising bi-stable liquid crystals, wherein the switchable polarization rotating stage is configured to output light having the first plane of polarization to the polarization-dependent lens array while the bi-stable liquid crystals are in a first state, and to output light having the second plane of polarization to the polarization-dependent lens array while the bi-stable liquid crystals are in a second state; and a driving system, configured to switch the bi-stable liquid crystals of the switchable polarization rotating stage between the first state and the second state.
US10281727B2
A limiting part limits displacement of an optical member partially fixed to a frame unit, and excessive stress applied on the optical member and deformation of the optical member may be prevented. That is, support strength of the optical member may be improved by supplementarily using the limiting part. Note that the optical member is partially fixed to the frame unit, and fastening parts and the number of parts are reduced and downsizing becomes easier and reduction in weight of the virtual image display device is easier. Further, the optical member is partially fixed to the frame unit, and thus, even when there is a difference in coefficient of thermal expansion between the optical member and the frame unit, the expansion or the like of the optical member with respect to the frame unit is allowed and distortion, deformation, breakage of the optical member may be prevented more reliably.
US10281717B2
For measuring the oscillation amplitude of a scanner mirror in a projection system of a motor vehicle headlight, a laser beam generated by a laser source is directed onto the scanner mirror and reflected by the latter so that the laser beam thus reflected is incident on a detector device (20) that has a plurality of photodetector elements (Q1, Q2, Q3, Q4) and there describes a curve (P) based on the oscillation movement of the scanner mirror. The center point of the curve (P) is offset by an offset value (xoffset, yoffset) from the center of the detector device (20). The time period (tON,X, tON,Y) in which the curve passes through the specific detector region (RX, RY) that corresponds to a coordinate to be measured is determined; and the oscillation amplitude (xpp, ypp) in the direction of the specific coordinate is determined using the ratio of the time period (tON,X, tON,Y) determined in this manner to the total duration (T) of an oscillation period and the offsets (xoffset, yoffset).
US10281716B2
A piezoelectric actuator part which generates a driving force to rotate a mirror part about a rotation axis includes a first actuator part and a second actuator part having a both-end supported beam structure in which base end parts on both sides in an axial direction of the rotation axis are fixed. The first actuator part has a first electrode part and second electrode parts. The second actuator part has third electrode parts and a fourth electrode part. The arrangement of the each electrode part constituting an upper electrode corresponds to a stress distribution of principal stresses in a piezoelectric body during resonance mode vibration, and a piezoelectric portion corresponding to positions of the first electrode part and the third electrode parts and a piezoelectric portion corresponding to positions of the second electrode parts and the fourth electrode part generate stresses in opposite directions.
US10281708B2
A microscope module, which is cooperated with an image capturing module, includes a housing, a convex lens and an illumination assembly. The housing has a sample inspecting surface located on one side of the housing, which is opposite to the image capturing module. The convex lens is disposed in the housing, and the shortest distance between the sample inspecting surface and the convex lens ranges from 0.1 mm to 3.0 mm. The illumination assembly has a light source and is located between the image capturing module and the convex lens. The light emitted from the light source enters the convex lens through an input surface of the convex lens, leaves the convex lens through an output surface of the convex lens, and then reaches the sample inspecting surface. A microscope device containing the microscope module is also disclosed.
US10281703B2
Provided is a microscope objective lens that sufficiently corrects on-axis and off-axis chromatic aberrations and that has a long working distance. A microscope objective lens OL includes, in order from an object side, a first lens group G1 with positive refractive power and a second lens group G2 with negative refractive power. The first lens group G1 of the microscope objective lens OL includes a diffractive optical element GD including a diffractive optical surface D, and the diffractive optical element GD is arranged at a position closer to the image than a section where a diameter of a light flux passing through the first lens group G1 is the largest.
US10281699B2
A microscope system includes an objective lens that focuses, on a specimen, illumination light produced by a light source. An illumination-area switching mechanism is disposed between the objective lens and the specimen and switches an illumination area irradiated with the illumination light focused by the objective lens among a plurality of illumination areas on the specimen that are located outside an objective optical axis of the objective lens. An inner focus lens is disposed on the objective optical axis between the light source and the objective lens and changes a focus position of the objective lens in a direction along the objective optical axis.
US10281696B2
The zoom lens includes: a first optical system on a magnification side; and a second optical system on a reduction side in a state where the intermediate image is formed between the magnification side and the reduction side. The first optical system includes, in order from the magnification side, a first-1 lens group which has a positive power, and a first-2 lens group which has a positive power. The second optical system includes, in order from the magnification side, a second-1 lens group which has a positive power, a second-2 lens group which has a positive power, and a second-3 lens group which has a positive power. The first-2 lens group, the second-1 lens group, and the second-2 lens group move during zooming. The first-1 lens group and the second-3 lens group remain stationary during zooming.
US10281691B2
A lens drive device is provided with: an AF drive unit that has an AF coil unit and an AF magnet unit and automatically carries out focusing by moving an AF movable unit with respect to an AF fixed unit, making use of drive force from a voice coil motor; and a base unit disposed with an intervening space on the image formation side of the AF drive unit in the direction of the optical axis. The AF drive unit has elastic support units connecting the AF movable unit and the AF fixed unit. The AF movable unit is affixed to the AF fixed unit by being pressed upward to the light receiving side in the direction of the optical axis by the AF magnet unit and urged toward the image formation side in the direction of the optical axis by the elastic support units.
US10281686B1
The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The camera optical lens further satisfies specific conditions.
US10281675B2
An optical apparatus for manipulating light in an optical system that includes means for mechanically coupling the apparatus to an optical input device with the optical system such thus received light passes from the optical input device onwards toward an optical processor and means for moving at least one optical component between an aligned position and a non-aligned position.
US10281658B2
Waveguide connector assembly device and methods of forming waveguide connectors include a cap having an inner portion to protect a connection end face of a polymer waveguide, wherein the cap includes one or more insertion structures to position the polymer waveguide in relation to one or more components of an assembled connector, and an inner wall to seal around the assembled connector to prevent contaminants from entering the inner portion.
US10281657B2
An electrical rotary connection (15) comprising a first element (18) supported by a housing (16), a second element (19) supported by the housing, the first and second elements configured to rotate about a central axis (X) relative to each other at a rotary interface (20), the first element (18) comprising an input electrical lead (21), an electrical-to-optical E/O converter (22) having an optical source (23), and a transmitting lens (28), the second element (19) comprising a receiving lens (30) opposing the first element across the rotary interface, an optical-to-electrical O/E converter (32) having an optical receiver (33), and an output electrical lead (35), whereby electrical input received by the first element may be converted into light, the light may be transmitted on-axis across the rotary interface to the second element, and the light may be converted into an electrical output by the second element for transmission via the output electrical lead of the second element.
US10281647B2
The invention relates to an optical waveguide with at least one core region (1) extending along the longitudinal extent of the optical waveguide, and with a first jacket (2) which, viewed in the cross section of the optical waveguide, surrounds the core region (1). The invention further relates to an optical arrangement with such an optical waveguide, and to a method for producing the optical waveguide. The object of the invention is to make available an optical waveguide for high-performance operation, which is improved in relation to the prior art in terms of mode instability. The invention achieves this object by virtue of the fact that the optical waveguide consists of crystalline material at least in the core region (1).
US10281641B2
In one aspect, lighting devices are described herein. A lighting device comprises an optic housing, a waveguide optic and an optical insert positioned in the housing, the optical insert comprising one or more reflective sidewalls for redirecting light emitted from the waveguide optic. The waveguide optic comprises sidewalls and a light extraction face including extraction elements, wherein the reflective sidewalls of the optical insert cover at least a portion of the sidewalls of the waveguide optic.
US10281639B2
A solid state lighting strip (100) for mounting in or on a panel support element (210) of a modular panel system (200) including a plurality of solid state lighting elements (110, 110′), a light extraction layer (120) and a glare reducing layer (130) is disclosed. The solid state lighting elements are arranged such that the light emitted by said elements is coupled into the glare reducing layer via the light extraction layer. The solid state lighting strip (100) can be used as part of a lighting system, a panel support element (210) and a modular panel system (200).
US10281634B2
A light source apparatus includes a plurality of light source modules each including at least one light source unit, light guide lines connected respectively to the light source units, and a casing accommodating the plurality of light source modules and the plurality of light guide lines. The light guide lines are led from the light source units so as not to intervene in the plurality of light source modules when viewed in a direction perpendicular to an array direction of the plurality of light source modules. The plurality of light source modules are separately attachable and detachable in the direction perpendicular to the array direction of the plurality of light source modules.
US10281632B2
An illumination optical apparatus illuminates a pattern on a mask with illumination light. The illumination optical apparatus includes an optical integrator arranged in an optical path of the illumination light, and a polarization member made of optical material with optical rotatory power, which is arranged in the optical path on an incidence side of the optical integrator, and which changes a polarization state of the illumination light. The illumination light from the polarization member is irradiated onto the pattern through a pupil plane of the illumination optical apparatus.
US10281627B2
Implementations of the present invention relate to apparatuses, systems, and methods for blocking, attenuating, or filtering neuroactive wavelengths of the visible light spectrum and reducing or preventing the symptoms affiliated with exposure to those wavelengths. Nanoparticles of a predetermined composition, size, and structure are dispersed in a host medium to create an optical notch filter, thereby attenuating only a narrow range of the visible spectrum.
US10281625B2
Disclosed are a retro-reflective sheet and a method for manufacturing the same. The retro-reflective sheet includes a heat-resistant film, a first thermoplastic bonding layer, a first heat-resistant layer, a colored layer, a light transmitting layer, a colored part allowing a portion of scattered light to be emitted to the outside through a first light condensing layer, a second thermoplastic bonding layer, a second heat-resistant layer, a reflective layer, and a reflective part reflecting light input to a reflective area through a second light condensing layer.
US10281605B2
Various technologies described herein are directed to a method that includes deploying a plurality of wave gliders in a seismic survey area, where the plurality of wave gliders has one or more seismic sensors coupled thereto for acquiring seismic data. The method may also include deploying at least one source vessel in the seismic survey area, where the at least one source vessel has one or more sources coupled thereto and a central communication unit disposed thereon. The method may then include positioning the plurality of wave gliders according to an initial navigation plan. The method may further include monitoring a relative position of a respective wave glider in the plurality of wave gliders with respect to other wave gliders in the plurality of wave gliders and with respect to the at least one source vessel.
US10281590B2
Location of a device within a monitored environment with compromised communication with ranging communication nodes. Specifically, an intermediate device previously located by communication with ranging communication nodes is provided to provide a ranging signal to a device to be located. The device to be located may in turn use a ranging signal received from communication with the previously located device and one or more ranging communication nodes to resolve a location.
US10281585B2
Method for the acquisition of a GEO (geostationary earth orbit) satellite and corresponding receiver
A Geostationary Earth Orbit (GEO) satellite belonging to a constellation of satellites of a BeiDou navigation system is acquired at a GNSS receiver. Conducting the acquisition includes finding the edge of a data bit in a signal carrying a data stream of a given satellite in order to start a locked tracking phase and demodulating the data stream of the GEO satellite. Detecting the edge of the data bit includes performing, at the GNSS receiver, a coherent power accumulation over a constant data cycle, starting from two respective possible initial positions in the sequence of data. Detecting the edge of the data bit also includes computing a tracking ratio parameter as the ratio of the two coherent power accumulations multiplied by a constant value.
US10281584B2
A received Direct Sequence Spread Spectrum DSSS signal is processed by performing DSSS acquisition to obtain estimates of a frequency offset and a spreading code phase, sequentially obtaining, for each one of a plurality of segments of a received DSSS signal, a correlation function between the DSSS signal segment and a replica of a spreading code by using a Time and Frequency Transform based correlation method, the estimated frequency and the spreading code phase, and performing DSSS carrier tracking by tracking the phase of a correlation peak in the obtained correlation functions, and applying phase corrections to the obtained correlation functions to provide fine Doppler compensation. The time and frequency transform based correlation method involves, for each segment of the received DSSS signal, obtaining a plurality of samples and transforming the samples from the time domain to the frequency domain.
US10281561B2
A quadrature self-injection-locked radar utilizes a phase shifter to make a oscillation signal operating in two phase modes, and utilizes a frequency demodulator for frequency demodulation and a signal processor for signal processing to eliminate the nonlinear distortion caused by self-injection locked phenomenon. Therefore, the self-injection locked radar can be applied to more cases for detecting displacement variations with any range.
US10281558B2
Embodiments of the present disclosure are directed to joint compounds for sealing exterior sheathing wallboards applied on the exterior of buildings. This invention also relates to a process of preparing such exterior joint compounds. The joint compounds of this invention comprise an aqueous emulsion system and provide water resistance comparable to the substrate on which they are applied, that is, the exterior sheathing wallboards.
US10281556B2
Detecting and mitigating the effects of interference in a positioning system. A received signal is divided into a plurality of receive signal time/frequency (RSTF) values. A plurality of threshold values are determined based on expected energy values for the received signal. In one implementation, if a predetermined number of the RSTF values are above the threshold, the received signal is determined to be corrupt.
US10281552B2
Certain aspects of the technology disclosed herein include measuring and reporting the unit planar area incident radiant flux striking multiple planes at known, determined angles of tilt from the horizontal and pre-determined angles of azimuthal orientation corresponding to that of an associated solar power generating apparatus which employs a single axis or two axis photovoltaic module tracking design.
US10281549B2
A magnetic resonance imaging apparatus according to an embodiment includes a collector, a transformation module, an unfolding module and an inverse transformation module. The collector collects time-series k-space data of a plurality of channels while spatially changing a sampling position. The transformation module obtains transformed space data of the respective channels by applying, to the time-series k-space data of the respect channels, Fourier transform on a spatial axis and certain transformation on a temporal axis. The unfolding module eliminates a signal point on a basis of a certain criterion and performs unfolding using the transformed space data on the respective channels and sensitivity distribution information on the respective channels; and the inverse transformation module applies inverse transformation of the certain transformation on the temporal axis to an unfolded data on which the signal point has been eliminated and the unfolding has been performed.
US10281547B2
Apparatus, methods, and other embodiments associated with NMR fingerprinting are described. One example NMR apparatus includes an NMR logic that repetitively and variably samples a (k, t, E) space associated with an object to acquire a set of NMR signals that are associated with different points in the (k, t, E) space. Sampling is performed with t and/or E varying in a non-constant way. Sampling is performed in response to a diffusion-weighted double-echo pulse sequence. Sampling acquires transient-state signals of the double-echo sequence. The NMR apparatus may also include a signal logic that produces an NMR signal evolution from the NMR signals, and a characterization logic that characterizes a resonant species in the object as a result of comparing acquired signals to reference signals.
US10281542B2
A method of magnetic resonance imaging includes executing an imaging sequence, in response to the imaging sequence, acquiring magnetic resonance data, entering the acquired magnetic resonance data in k-space in a memory along a predetermined k-space trajectory, and modifying the k-space trajectory during acquisition of the magnetic resonance data.
US10281539B2
The present invention addresses a challenge of providing a superconducting magnet device that enables it to realize an operation of opening and closing a permanent current switch of the superconducting magnet device at high speed with small electric heater capacity, avoiding an increase in the amount of heat incursion into the superconducting coil by not providing a driving mechanism from outside while enabling it to reduce refrigerant consumption or electric power consumed by a refrigerator, or an MRI apparatus using it having means for obtaining good image quality. The superconducting magnet device including a superconducting coil and a permanent current switch to enable it to realize permanent current flowing with the permanent current switch operated by an electric heater or an MRI apparatus using it has a heat transfer member to cool the permanent current switch from a cooling stage with solid conductivity and a thermal switch, and the thermal switch generates a gap in a heat transfer path including the heat transfer member for cooling and a refrigerator by thermal expansion when an electric heater is electrified.
US10281538B2
A warm bore cylinder assembly having an outer wall, an inner wall, and a plurality of braces is provided. The outer wall is configured to define an inner exterior portion of a cryostat assembly. The outer wall is generally cylindrical, is made of a conductive material, and has an outer wall thickness. The inner wall is disposed radially inwardly of the outer wall. The inner wall is generally cylindrical, is made of a conductive material, and has an inner wall thickness. The braces extend along an axial direction defined by the outer wall and the inner wall. The plurality of braces are interposed between and join the outer wall and inner wall. The plurality of braces define openings disposed between adjacent braces.
US10281525B2
A semiconductor device (1) according to the present invention includes a circuit to be tested (2) having a scan chain, and a first test control device (3) and a second test control device (4) that perform a scan test of the circuit to be tested by using the scan chain. The second test control device (4) performs a second scan test of the circuit to be tested (2), the circuit to be tested (2) gives the first test control device (3) an instruction to perform a first scan test after the second scan test is performed, and the first test control device (3) performs a first scan test of the circuit to be tested (2) in response to an instruction from the circuit to be tested (2).
US10281520B2
A method of diagnosing an abnormal state of a substrate-processing apparatus includes measuring a temperature of a chuck in the substrate-processing apparatus. The temperature of the chuck is compared to a target temperature of the chuck, with a temperature-controlling unit. A control signal is analyzed to diagnose an abnormal state of the substrate-processing apparatus. The control signal is transmitted from the temperature-controlling unit to a drive parameter-applying unit configured to provide the chuck with a drive parameter.
US10281515B2
Devices and methods for arc fault detection, based on arc sound signals, are disclosed. The device can monitor sound data from a power device by one or more microphones arranged near the power device and extract the characteristic of the sound data. The device can also compare the characteristic of the sound data with the arc fault feature database, and then determine to generate an arc alarm signal. The device is a stand-alone device, which can provide the forecast and early warning of arc faults, and can improve the reliability of arc fault detection.
US10281507B2
Customized hardware provides a generator sizing interface to the user for selecting individual loads that may be present at a particular facility of building. The hardware and/or generator sizing interface receives one or more load selections from the user and, in response, generates a single line diagram or a one line diagram for power flow analysis based on the load selections. The hardware and/or generator sizing interface accesses a database for power requirements for the load selections of the diagram. A List of potential generators or an optimal generator is identified based at least in part on the power requirement of the load selections.
US10281494B2
A method for measuring at least one signal with a digital oscilloscope according to the invention acquires sampled values of the at least one signal in individual time ranges which are each defined in relation to a trigger time of a trigger event, which is detected in the at least one signal in each case by the digital oscilloscope. A post-processing of the sampled values acquired in each case in the individual time ranges then takes place. According to the invention, the acquisition and the post-processing are implemented in parallel.
US10281492B2
Shielded probe systems are disclosed herein. The shielded probe systems are configured to test a device under test (DUT) and include an enclosure that defines an enclosure volume, a translation stage with a stage surface, a substrate-supporting assembly extending from the stage surface, an electrically conductive shielding structure, an isolation structure, and a thermal shielding structure. The substrate-supporting assembly includes an electrically conductive support surface, which is configured to support a substrate that includes the DUT. The electrically conductive shielding structure defines a shielded volume. The isolation structure electrically isolates the electrically conductive shielding structure from the enclosure and from the translation stage. The thermal shielding structure extends within the enclosure volume and at least partially between the enclosure and the substrate-supporting assembly.
US10281480B2
The present invention is in the field of coagulation diagnostics and relates to methods for detecting modulators of GPIb-thrombin interaction in a sample. To this end, the sample is contacted with isolated mutated GPIbα protein and thrombin, and the formation of a complex between mutated GPIbα protein and thrombin is determined.
US10281474B2
The present invention relates to methods for continuous or near-continuous separation and purification of samples, particularly biological samples, to reduce the number or volume of non-targeted analytes in those samples to enable improved mass spectrometric analysis of analytes of interest, and apparatuses for conducting those methods, utilizing a transport agent with a core domain and a binding domain, the transport agent exceeding 200 kiloDaltons or 10 nm, and the binding domain targeted to the analytes of interest, in conjunction with size-exclusion based chromatography to separate the transport agent-analyte of interest complex from non-targeted analytes that are not bound, or are only non-specifically bound, to the transport agent.
US10281473B2
The application discloses compositions, methods, systems, and apparatuses for rapid sequence analysis of proteins, including location of post-translational modifications and disulfide bonds. Limited digestion of fully denatured antibody occurs in seconds by flowing sample in 8M urea at constant pressure through a micro column reactor containing immobilized aspergillopepsin I, resulting in a product mixture containing 3-10 kDa peptides, which is then fractionated by capillary column chromatography and analyzed by both electron transfer dissociation (ETD) and collision activated dissociation mass spectrometry. This method provides 95% sequence coverage of a mAb and detects numerous post-translational modifications. For disulfide bond location, native mAb is subjected to longer digestion times. Release of disulfide containing peptides from accessible regions of the folded protein occurs with short digestion times. The identity of peptides connected by a disulfide bond is determined using ETD and ion-ion proton transfer chemistry.
US10281472B2
The present invention provides a novel approach to cancer diagnosis and therapy of cancer by providing compositions and methods for the identification and specific targeting of the cancer stem cell populations present in a tumor to eradicate, or slow or prevent tumor (5) growth and spread, including the potential for tumor metastasis, by modulation of the Renin-Angiotensin System including, but not limited to, Renin Receptor, Angiotensin II Receptor (2) and a secreted form of the Renin Receptor.
US10281457B2
The invention relates to a reconstructed scalp model, to the process for preparing it and to its use for evaluating the effect of cosmetic, pharmaceutical or dermatological topical products. The reconstructed scalp according to the invention may also be used for the preparation of the grafts intended for treating cutaneous scalp disorders.
US10281454B2
An embodiment of the disclosure provides a system for determining information on one or more constituents in a medium. The system includes N light emitters L1 . . . LN, wherein each light emitter Lx provides an amplitude modulated (AM) light at modulation frequency fx into a flow path of the medium from one side of a containment vessel for the medium. The system further includes a photodetector, for receiving the AM light from each light emitter after it passes through the flow path of the medium, and converting the AM light to an electrical signal characterized by a summation of frequency components from each modulation frequency fx. The system further includes one or more measuring circuits providing information about a concentration of one or more constituents in the medium determined from log ratios of a pair of amplitudes of fy and fz frequency components in the electrical signal.
US10281452B2
There is provided a blood coagulation system analyzer, including a measurement section and an analysis section. The measurement section measures a time change of impedance of a blood sample, which is obtainable by applying an alternating electric field to the blood sample. The analysis section extracts a parameter indicating the characteristics of the impedance from the measured data of the time change of the impedance. Furthermore, the analysis section analyzes a degree of enhancement of blood coagulation on the basis of a comparison of the extracted parameter with at least one reference value which defines the criteria of the enhancement of blood coagulation.
US10281450B2
An universal machine is comprised of the arrangement of a set of modules (CM) that make up means of rheological and mechanical tests for the assessment of longitudinal forces perpendicular to the rotation direction of an alternate current servomotor. Its modules are comprised of: a) structural organization; b) electronic components cabinet of the electronics system (St)/(Sw); c) dry gear reducer; d) alternate current servomotor; e) fast coupling system for changing geometries; f) test containers, as well as devices for the execution of materials in hardened state; g) load cell device for recording regular longitudinal forces. The machine provides the interconnection with a data processing system (PC) and the aforementioned modules (CM) are controlled by a specific electronic system (St) for speed control, torque control and rotation direction.
US10281449B2
In a method of determining a deterioration state of an object, the deterioration state of the object is determined by determining whether a calculated value reaches a state determination threshold value or not, the calculated value utilizing at least one of brightness and a color component value calculated from a detection value detected by an optical sensor. The optical sensor includes an examination section containing liquid, a light emitting element emitting detection light toward the examination section, and a light receiving element detecting color information of the detection light traveled through the liquid.
US10281445B2
A headspace sampler includes: a sample gas collection channel whose one end communicates with a needle; a pressure gas introduction channel and an exhaust channel that communicate with the other end of the channel in parallel via a branching pipe; a pressure control device that delivers pressure gas to the pressure gas introduction channel at a predetermined pressure; solenoid valves provided in the pressure gas introduction channel and the exhaust channel, respectively; and switching means for switching a state where a measuring pipe is inserted in the sample gas collection channel and a state where the measuring pipe is shorted away from the channel, wherein a pressure sensor is provided on an upstream side of the solenoid valve in the exhaust channel.
US10281444B2
A gas detection device includes a substrate having a main surface and a movable film structure located on, and including a portion thereof spaced from, the main surface of the substrate. The portion of the movable film structure located over and spaced from the substrate includes a first film formed of an insulating material, a patterned second film which deforms as a result of absorbing or adsorbing a predetermined gas, and a patterned third film comprising a resistive heater, at least a portion of the movable film structure spaced from the substrate being movable with respect to the substrate. From the perspective of a direction perpendicular to the main surface of the substrate, at least a portion of a pattern of the second film overlaps at least a portion of a pattern of the third film.
US10281443B2
A gas detection device includes: a gas sensor that detects a gas based on a change in an electric signal due to adsorption of a gas to be measured; a rotary body having the gas sensor mounted therein; and a motor that rotates the rotary body. The gas sensor is disposed at a location apart from a rotation axis of the rotary body. The motor rotates the rotary body at a constant rate.
US10281440B2
The clamping device according to the invention for clamping at least two processing devices for a sample preparation is made up essentially of at least three clamping blocks arranged in the axial direction, at least two of which are designed as movable clamping blocks, and a displacement mechanism for displacing the movable clamping blocks between an open position for inserting the processing devices, and a clamping position in which the at least two processing devices are clamped one on top of the other in the axial direction between two clamping blocks in each case. The displacement mechanism is designed for displacing the at least two movable clamping blocks in opposite directions.
US10281438B2
A method of detecting defects in a rolling bearing (10). The method includes acquiring a time-domain vibration signal An; filtering said time-domain vibration signal An; and then resolving it to obtain a deterministic time-domain vibration signal Fn and a random time-domain vibration signal Gn. Thereafter, the time-domain vibration signals Fn and Gn are transformed respectively into a deterministic frequency-domain vibration signal Jn and into a random frequency-domain vibration signal Kn, and then, for each element (11, 12, 13) and for each frequency-domain vibration signal Jn, Kn, a defect-presence frequency {circumflex over (α)} is determined corresponding to a maximum probability of the presence of a defect in said element (11, 12, 13) and to an associated reliability level p({circumflex over (α)}). An alert message indicating at least one defect in at least one element (11, 12, 13) is potentially delivered depending on the values of each defect-presence frequency {circumflex over (α)} and on each associated reliability level p({circumflex over (α)}).
US10281433B2
A cylindrically-shaped auxiliary electrode and a cylindrically-shaped reflecting electrode are located anterior to a spray flow ejected from an ESI ionization probe. An inlet end of a heated capillary extends into the space between the two electrodes. The auxiliary electrode and heated capillary are grounded, while the reflecting electrode is supplied with a direct-current voltage having the same polarity as measurement target ions. As a result, a reflecting electric field which reflects ions originating from sample components and charged droplets, being carried by the spray flow, is created within the space between the two electrodes. A focusing electric field for focusing ions onto the inlet end is also created in an area near the inlet end. The ions originating from sample components are thereby separated from the gas flow and gathered around the inlet end, to be drawn into the heated capillary and sent into a vacuum chamber.
US10281426B2
A method of mass spectrometry or ion mobility spectrometry is disclosed in which analyte ions of a desired charge state are isolated. The method comprises: separating analytes according to their electrophoretic mobility; ionizing the analytes; and mass filtering the resulting analyte ions, wherein the mass to charge ratios of the ions transmitted by a mass filter are varied as a function of the electrophoretic mobility and according to a predetermined relationship such that substantially only ions having said desired charge state are transmitted by the mass filter.
US10281413B2
Examples of nano-level evaluation of kerogen-rich reservoir rock are described. A micro-scale beam is formed from kerogen-rich reservoir rock. The beam has reservoir rock and kerogen, which has polymeric properties. A maximum dimension of the micro-scale beam is at most 1000 micrometers. A mechanical experiment that includes a tension test or a compression test is performed on the micro-scale beam. The mechanical experiment is imaged using a scanning electron microscope (SEM). A material parameter of the kerogen in the micro-scale beam is determined based on results of the mechanical experiment and images obtained responsive to the imaging. The material parameter includes a behavior of the kerogen in response to the mechanical experiment. The behavior of the kerogen can be used to determine, among other things, the energy required to break kerogen in a kerogen-rich shale to improve hydraulic fracturing efficiency.
US10281408B2
An inspection object imaging apparatus includes: a light source configured to produce a light beam belonging to an infrared wavelength band and having a predetermined spread half-angle on a surface of an inspection object; a projection optical system to project the light beam on the surface of the inspection object at a predetermined projection angle; and an imaging unit. The imaging unit includes an imaging optical system configured to condense reflected light and branch the reflected light to two different directions, and a first image sensor and a second image sensor, the first image sensor positioned on the inspection object side with respect to a position of the imaging optical system that is conjugate with the surface of the inspection object, along an optical axis of the reflected light, and the second image sensor positioned on the reflected-light travel direction side with respect to the conjugate position.
US10281407B2
A multi-fluid test strip may include a first zone to test a first fluid, a second zone to test a second fluid, and a third zone intermediate the first zone and the second zone. The third zone may prevent cross-contamination of the first fluid with the second zone and prevent cross-contamination of the second fluid with the first zone. The multi-fluid test strip may also include a first grip zone and a second grip zone. The first zone may be intermediate the first grip zone and the third zone and the second zone may be intermediate the second grip zone and the third zone. The first grip and second grip zones may be dimensioned to permit gripping of the first and second grip zones without touching the first or second zones.
US10281406B1
A method and apparatus for analyzing one or more elements of targeted moving food surfaces uses laser-induced breakdown spectroscopy to detect the presence, absence, or amount of an element on a heterogeneous surface of an object, including surfaces of food products. A laser is used to quantify an element concentration without destroying the object. The method can be configured to include an automated on-line system comprising a closed-loop feedback control system operable to select a predetermined concentration.
US10281404B2
A SERS unit 1A comprises a SERS element 2 having a substrate and an optical function part 20 formed on the substrate, the optical function part 20 for generating surface-enhanced Raman scattering; a measurement board 3 supporting the SERS element 2 upon measurement; and a holding part 4 mechanically holding the SERS element 2 in the measurement board 3.
US10281401B2
An opto-mechanical apparatus including a hollow housing member having a first end and a second end, the housing member having a longitudinal axis, a parabolic mirror positioned on a side of to the first end of the housing member, and a mirror adjustment mechanism attached to the second end of the housing member, the mirror adjustment mechanism connected to the parabolic mirror through the housing member, the mirror adjustment mechanism configured to adjust an axial position of the parabolic mirror along the longitudinal axis and to adjust a radial position of the parabolic mirror about the longitudinal axis.
US10281390B2
Disclosed are systems and methods of using integrated computational elements to determine unknown interferents in a fluid being monitored. One method includes monitoring a fluid with an optical computing device comprising at least two integrated computational element (ICE) cores configured to optically interact with a fluid and detect a corresponding at least two characteristics of the fluid, each ICE core being designed and manufactured with reference to known spectra related to the at least two characteristics of the fluid, generating output signals corresponding to the at least two characteristics of the fluid with the optical computing device, wherein an intensity of each output signal corresponds to a concentration of the at least two characteristics of the fluid, and calculating a representative spectrum of the fluid with a signal processor based on the known spectra of the at least two characteristics and the intensity of each output signal.
US10281387B2
A method and apparatuses to extend the time interval between out-of-service, in-tank inspections while insuring structural integrity using a risk-based, Bayesian statistical approach comprised of a passing leak detection test and the using the results from (1) tank floor thickness measurements, (2) prior out-of-service tank floor inspection results, and/or (3) acoustic emission corrosion maps of the tank floor to estimate the minimum thickness and maximum corrosion rate of the tank during the extension period. The present invention uses an in-tank, mass-based leak detection system to establish tank integrity, three or more ultrasonic (UT) thickness measurement sensors for measurements of the tank floor at one location, and to establish the spatial distribution of corrosion of the tank floor, one or more prior API 653/12R1 or STI SP001 tank floor thickness inspections and/or three or more in-tank AE sensors mounted inside the tank with vertical and horizontal locations in an oblique plane relative to the tank floor.
US10281386B2
Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 8.5 mm. The magnifying component has a linear magnification ratio of at least 1. Some embodiments further include a multi-camera configuration. These embodiments include a first camera module and a second camera module arranged to capture one or more images of the first holding area and the second holding area, respectively. The processor may perform different analytic processes on the captured images of different holding areas to determine an outcome with regard to the biological specimen.
US10281384B2
Methods and systems are provided sensing particulate matter by a particulate matter sensor positioned downstream of a diesel particulate filter in an exhaust system. In one example, a method may include increasing an inlet opening of the particulate matter sensor when an exhaust flow rate falls below a threshold to allow more particulates to enter the particulate matter sensor and further includes decreasing the inlet opening when the exhaust flow rate rises above the threshold to reduce the particulates entering the sensor. By adjusting the amount of particulates entering the sensor based on the exhaust rate, and further including a plurality of flow redirectors inside the sensor, the rate of deposition of the sensor and hence the sensitivity of the sensor to the exhaust flow rate may be maintained at a desired level, and independent of the exhaust flow rate.
US10281382B2
A method for determining a mean cell volume for a blood sample includes: illuminating the sample with incident light at a plurality of illumination wavelengths and obtaining a two-dimensional image of the sample at each of the plurality of illumination wavelengths; identifying a plurality of cells that appear in each of the images; for each one of the plurality of cells, determining an integrated optical density corresponding to each of the plurality of illumination wavelengths; for each one of the plurality of cells, determining a cell volume based on the integrated optical densities corresponding to each of the plurality of illumination wavelengths; and determining the mean cell volume for the blood sample from the cell volumes for each one of the plurality of cells.
US10281379B2
A nano material testing apparatus includes a main frame; a testing unit including an actuator and a load cell connected to the actuator; a jig unit configured to be connected to the testing unit and including an upper jig that clamps one side of an upper portion of the nano material specimen and a lower jig that is located below the upper jig and clamps one side of a lower portion of the nano material specimen; a stage unit configured to be connected to the lower jig; a first alignment unit configured to be located to be spaced apart from a front surface of the nano material specimen; a second alignment unit configured to be located to be spaced apart from side surfaces of the nano material specimen; and a controller.
US10281373B2
A sample port system/device associated with a fluid collection device is provided and is configured to receive fluid-containing devices of varying diameters. A method of improving the work flow and safety involved in acquiring and/or testing fluid samples using such sample port system/device is also provided.
US10281372B2
A multi-channel headspace extraction needle is provided. The extraction needle includes an inner needle tube, a sealed connector, and a needle rod and an outer needle tube respectively installed on a top portion and a bottom portion of the sealed connector. The sealed connector includes a first conduit and a second conduit connected with a tube lumen of the outer needle tube. A sealing layer is disposed between a bottom tube wall of the inner needle tube, which extends into the tube lumen of the outer needle tube, and a sidewall of the outer needle tube. The sidewall of the outer needle tube includes a first through-hole and a second through-hole respectively disposed above and under the sealing layer. The first through-hole is connected with the tube lumen of the outer needle tube and the second through-hole is connected with a tube lumen of the inner needle.
US10281370B2
The disclosure relates to a syringe assembly and a syringing method of using the same. The syringe assembly comprises an ultrasonic element, a guide tube and a syringe. The ultrasonic element is used to generate an ultrasonic signal and receive a reflection of the ultrasonic signal. The guide tube comprises a first connecting terminal and a second connecting terminal. The syringe and the guide tube are connected with each other via the second connecting terminal. The syringe assembly according to the present disclosure is able to perform sampling, liquid level detection, clog detection, and the liquid volume detection.
US10281369B2
Disclosed are methods, systems, and devices for detecting biological analytes in a sample. The disclosed technology can be used to obtain readings of analyte concentration in a sample by imaging scattered light from an angled narrow beam illuminator. A fluid sample containing one or more biological, organic, and inorganic analytes including proteins, viruses, bacteria, phages, toxins, peptides, DNA, RNA, hormones, chemicals, drugs, and isotopes can be transferred to a microfluidic device having one or more channels with dimensions to generate capillary action for sample transport. The geometry of the microfluidic device may include a reservoir and sensing area, wherein an immunometric reaction can take place for the narrow beam scanning. The test particle may be coated with a specific binding member that is used to bind the binding pair member on an analyte in a sample. Test particles form the binding and the particle/analyte conjugate may be scanned.
US10281359B2
A misfire determination device of an engine in which explosion occurs at unequal intervals, the engine including a plurality of cylinders and a crankshaft which is angularly displaced at a different angle between expansion strokes, is configured to calculate generated torque correlation amount correlated with generated torque, based on an angular position signal of the crankshaft, and perform misfire determination, based on an average value of the generated torque correlation amount in an interval less than one cycle of the engine, at an angular position of the crankshaft which is different from an angular position of the crankshaft at an ignition timing.
US10281353B2
An air data probe includes a probe head and an air data sensing port. The probe head defines a longitudinal axis extending from a forward tip of the probe head to an aft end of the probe head. The probe head has an elliptical cross section orthogonal to the longitudinal axis. The air data sensing port is disposed in the probe head aft of the forward tip. A length of a major axis of the elliptical cross section and a length of a minor axis of the elliptical cross section can be configured to cause boundary layer separation of airflow across the probe head at a flow separation region that is aft of the air data sensing port.
US10281347B2
A tension monitoring apparatus is used for installing an underground utility by retraction that is applied to the utility. The tension monitoring apparatus includes a sensor for inground sensing of the tension force that is applied to the utility to produce a sensor signal. A processor monitors the tension force in a series of measurement intervals such that a plurality of tension force readings is generated for each of the measurement intervals. The processor stores a data set including a maximum tension force selected from the plurality of tension force readings for each one of the measurement intervals and copies the data set to a different location to create a copied data set after installation of the utility for subsequent selection and presentation of an overall maximum tension force.
US10281340B2
A temperature measuring system includes a laser light source to emit optical pulses, an optical fiber, arranged to pass through a plurality of measuring points, and input with the optical pulses, and a measuring device to detect back-scattering light output from the optical fiber and measure a temperature at the plurality of measuring points, to acquire measured temperature data. The measuring device computes corrected temperature data by varying a degree of smoothing the measured temperature data in a distance direction of the optical fiber, according to a correlation between the measured temperature data and a transfer function peculiar to the temperature measuring system.
US10281339B2
The present invention provides a terminal board for temperature compensation of a thermocouple, the terminal board comprising: -shaped terminal unit for connecting a compensation lead wire of the thermocouple to a PCB contact terminal connected to a control circuit of a circuit board so as to allow accurate temperature compensation of the thermocouple, the terminal unit having a pair of curved connection pins; a small-sized compensation sensor PCB which has a chip type temperature sensor for compensation at one end of the upper side thereof, an upper soldering surface which is soldered to a sensor pin unit for electrically connecting an output of the temperature sensor for compensation, and a lower soldering surface which is soldered to the terminal unit; and an L-shaped sensor pin unit for soldering the compensation sensor PCB together with the terminal unit, the sensor pin unit having a pair of rounded connection pins for contact-connection of the output of the temperature sensor for compensation to the temperature compensation sensor of the circuit board.
US10281335B2
Examples described herein generally relate to apparatus and methods for rapid thermal processing (RTP) of a substrate. The present disclosure discloses pulsed radiation sources, used to measure a broad range of low to high temperatures in the RTP chamber. In one example, two or more lasers, one of which emits pulses of radiation at 1,030 nm and one of which emits pulses of radiation at 1,080 nm, which measures temperatures below about 200° C., are used. In another example, two or more LEDs, one of which emits pulses of radiation at 1,030 nm and one of which emits pulses of radiation at 1,080 nm, are used. In yet another example, a broadband radiation source is used to emit pulses of radiation at least at 1,030 nm and 1,080 nm. These radiation sources are useful for detection of a broad range of low to high temperatures in the RTP chamber.
US10281329B2
Apparatus and associated methods relate to determining the wavelength of a narrow-band light beam. Two portions of the narrow-band light beam are projected onto two dissimilar photodetectors, respectively. The two dissimilar photodetectors have dissimilar spectral responses over a domain of wavelengths that includes the wavelength of the narrow-band light beam. Each of the two dissimilar photodetectors generates an output signal indicative of a photocurrent induced by the projection of the portion of the narrow-band light beam thereon. A ratio of the differences between the photocurrents to the sum of the photocurrents of the two dissimilar photodetectors is determined. The determined ratio is a monotonic function of wavelength over the domain wavelengths including the wavelength of the narrow-band light beam. The determined ratio is thereby indicative of the wavelength of the narrow-band light beam.
US10281325B2
A hybrid image-pupil optical reformatter and method for optional use with a spectrometer is disclosed, which performs beam slicing in pupil space and stacks replicas of the input source generated from the pupil beam slices in image space. The optical reformatter comprises a collimator which receives an input light and produces a collimated beam; a first optical element which receives the collimated beam, redirects portions of the collimated beam back toward the collimator as reimaged beams and permits portions of the collimated beam to pass; a second optical element which receives the reimaging beams and redirects the reimaging beams back toward the collimator and the first optical element; to form an output beam comprising the portions of the collimated beams that are not redirected toward the collimator by the first optical element. Also disclosed is the use of the reformatter for reformatting the input light of a spectrometer system, and the use of the reformatter as part of a spectrometer device.
US10281316B2
A flow measuring device for ascertaining a corrected measured value of a flow velocity and/or a corrected mass flow of a medium, especially a gas, in a measuring tube, including: an apparatus for ascertaining a first measured value of flow velocity and/or mass flow of the medium by thermal, mass flow measurement; an apparatus for ascertaining velocity of sound and/or frequency dependent damping of an acoustic signal, especially an ultrasonic signal, in the medium and/or an apparatus for ascertaining an optical, wavelength dependent absorption of an optical and/or excited fluorescence of the medium, and an evaluation unit for correcting the ascertained first measured value of mass flow or flow velocity based on the ascertained sound velocity values and/or the frequency dependent, ascertained damping values of the acoustic signal and/or the ascertained absorption values of the optical signal and/or the florescence values of the medium, and method for ascertaining a corrected measured value of flow velocity and/or mass flow, and use of the device and method.
US10281313B2
A radar fill level measurement device for determining a fill level of a medium is provided, including a radar module to generate a transmission signal of at least 60 GHz; and an antenna coupled to the module and to transmit the signal to a surface of the medium and to receive a reflected signal, the module including a phase-locked loop including a push-push oscillator and a phase detector, the oscillator including a first and second outputs, a duplexer coupled between the push-push oscillator and the antenna, and a frequency multiplier coupled between the oscillator second output and the duplexer, the oscillator first output being directly wired to the phase detector input, the duplexer being coupled to the antenna, the phase detector including a reference input and a phase detector output coupled to an oscillator control input. A method for operating a radar fill level measurement device is also provided.
US10281305B2
A magnetic flowmeter flowtube assembly is provided. The assembly comprises a flowtube configured to receive a flow of process fluid. The assembly also comprises a fluoropolymer liner disposed within and extending through the flowtube. The assembly also comprises a plurality of electrodes assemblies disposed to measure a voltage induced within the process fluid. Each of the electrode assemblies includes a spring-energized seal disposed about each respective electrode.
US10281300B2
The disclosure relates to distributed optical fiber sensors arranged to detect coherent Rayleigh backscatter from a sensing optical fiber disposed in an environment, and to determine an infrasonic signal in the backscatter, or to determine a change in the environment within an infrasonic frequency range from the backscatter.
US10281297B2
A method of zeroing displacement data derived from a rotor having an array of features monitored by an array of stationary timing probes. The method includes steps to calculate the displacement at each probe for each of at least two measured revolutions from time of arrival measurements. Each displacement is defined as a sum of a common term and a unique term. The set of displacements is solved for the common term and the unique terms. A probe offset is calculated from each unique term. The zeroed displacements are determined by subtracting the common term and probe offset from the calculated displacements for each probe.
US10281293B2
A navigation system comprises a processor, a geographic database and a guidance application executable on the processor. The guidance application obtains data from the geographic database and obtains a photographic image. The guidance application overlays an advertisement route highlight on said photographic image. The advertisement route highlight graphically illustrates a path corresponding to a route and a direction of travel for the route. The advertisement route highlight includes a series of advertisement decals.
US10281291B2
A map and a marker corresponding to an object of interest are displayed via a user interface of a user apparatus. The marker is displayed on the map at a current marker position. Location data is received by the user apparatus, the location data comprises an instance of location data corresponding to the object. A way point is added to a way point array corresponding to the object based on the location data. Latitude and longitude steps are determined based on (a) the current marker position, (b) a first way point of the way point array, and (c) an adjustment factor. The current marker position is updated and the marker is rendered on the map at the updated current marker position in accordance with the frames per second rate for animating the movement of the marker on the map to smoothly animate the near-real time movement of the object.
US10281285B2
An approach is provided for point-based map matchers using machine learning. The approach involves retrieving points collected within proximity to a map feature represented by a link of a geographic database. The probe points are collected from sensors of devices traveling near the map feature. The approach also involves determining a probe feature set for each probe point comprising probe attribute values, and determining a link feature set for the link comprising link attribute values. The apparatus further involves classifying, using a machine learning classifier, each probe point to determine a matching probability based on the probe feature set and the link feature to indicate a probability that each probe point is classified as map-matched to the link. The machine learning classifier is trained using ground truth data comprising reference probe points with known map-matches to respective reference links, and comprising known probe attribute values and known link attribute values.
US10281274B2
A level and level-straightedge system is provided. The level may include one or more slip-resistant structure. The slip-resistant structure may be a collar formed from a high friction polymer material that at least partially surrounds a level vial. The collar may be co-molded with the material of the vial surround. The level may be a relatively small level having a length less than 14 inches and may include a groove for receiving a straightedge. The groove design alone or in combination with the collar may allow for a relatively short level to support a relatively long straightedge.
US10281268B1
A method includes receiving an image of a surface of a slider bar from an interferometer, where the slider bar includes at least two sliders, and where the image includes image data according to at least two image data channels for a slider bar surface and the at least two sliders. The method also includes generating a slider bar map of the surface of the slider bar based upon the image data of the image, where the slider bar map includes at least two data channels and ascertaining a plurality of individual slider surface maps based on a number of sliders included on the slider bar, where the ascertaining is also based upon the slider bar map having the at least two data channels. The method also includes segmenting the slider bar map according to the plurality of individual slider surface maps.
US10281266B2
An apparatus is described for measuring surface topography of a three-dimensional structure. In many embodiments, the apparatus is configured to focus each of a plurality of light beams to a respective fixed focal position relative to the apparatus. The apparatus measures a characteristic of each of a plurality of returned light beams that are generated by illuminating the three-dimensional structure with the light beams. The characteristic is measured for a plurality of different positions and/or orientations between the apparatus and the three-dimensional structure. Surface topography of the three-dimensional structure is determined based at least in part on the measured characteristic of the returned light beams for the plurality of different positions and/or orientations between the apparatus and the three-dimensional structure.
US10281265B2
A scene scanning method and a scene scanning system, adapted to obtain information for reconstructing a 3D model, are provided. The method comprises projecting, by a characteristic projecting unit, a characteristic pattern by applying an invisible light in a scene; capturing, by a sensing unit, a data of the scene and the characteristic pattern; and receiving, by a processing unit, the data of the scene and the characteristic pattern captured by the sensing unit.
US10281257B2
Disclosed are systems and methods to extract information about the size and shape of an object by observing variations of the radiation pattern caused by illuminating the object with coherent radiation sources and changing the wavelengths of the source. Sensing and image-reconstruction systems and methods are described for recovering the image of an object utilizing projected and transparent reference points and radiation sources such as tunable lasers. Sensing and image-reconstruction systems and methods are also described for rapid sensing of such radiation patterns. A computational system and method is also described for sensing and reconstructing the image from its autocorrelation. This computational approach uses the fact that the autocorrelation is the weighted sum of shifted copies of an image, where the shifts are obtained by sequentially placing each individual scattering cell of the object at the origin of the autocorrelation space.
US10281247B2
An example resetting gun target includes a first curved rocking member; a second curved rocking member; a connector portion joining the first rocking member and the second rocking member and maintaining a space between the first rocking member and the second rocking member; and a central target panel attached to the connector portion and situated in the space between the first curved rocking member and the second curved rocking member. The resetting gun target may further include paddle portions respectively situated at a first end and a second end of each of the first curved rocking member and the second curved rocking member.
US10281238B2
Apparatus and associated methods relate to a modular cartridge turret assembly system for quickly exchanging modular cartridges to interact with a ring gear. A modular cartridge may be a brake cartridge, which when inserted into a modular cartridge turret assembly, operably engages with the ring gear to inhibit the rotation of a turret. In an illustrative example, the brake cartridge, when inserted, may prevent damages and injuries caused by the rotation of the turret during transportation. In an exemplary embodiment, the modular cartridge turret assembly system may include a locking mechanism to secure the modular cartridge within the modular cartridge turret assembly. The locking mechanism may safeguard that the brake cartridge remains within the modular cartridge turret assembly system during turbulent situations caused by environmental conditions.
US10281234B1
A sling attachment device has a body having a strap facility adapted for attachment of a sling strap, a flexible elongated tether having a first end attached to the body, the tether having a free end opposite the first end, and the body defining a receptacle operable to receive the free end of the tether, such that the tether may be threaded through an aperture on a rifle and received by the receptacle to secure the strap to the rifle. The tether may have a selected first width along at least a portion of its length, and the free end may have a second width greater than the first width. A ball may be attached to the free end. The body may define a channel having a width larger than the first width and smaller than the second width. There may be an aperture adjacent to the channel.
US10281219B2
A plate laminated type heat exchanger includes: a plate laminated body which is formed by laminating a plurality of plates; and a heat exchanger body which includes a first header through which fluid (G) flows in from outside of the plate laminated body and a second header through which the fluid (G) flows out to the outside of the plate laminated body which are connected to the plate laminated body. Each of the plurality of plates is formed from a flat plate shape having a first surface and a second surface. The first surface is provided with a plurality of grooves defined by inner walls through which the fluid flows. The plurality of plates are connected each other so that the first surface of one of the plurality of plates is brazed to the second surface of the other one of the plurality of plates.
