US09812654B2
The present invention provides a high triplet energy compound of Formula 1 for an organic electroluminescent device: In Formula 1, X represents an oxygen or a sulfur atom, and represents a substituted or unsubstituted hetero-aromatic ring containing at least two nitrogens or an alkyl group with C2 to C6. The organic electroluminescent device including the compound used in an emissive layer or an electron transporting layer enhances the efficiency and the stability of the device.
US09812653B2
A carbazole compound represented by Formula 1: wherein in Formula 1, groups and variables are the same as defined in the specification.
US09812647B2
Composition which may be useful in an organic light emitting diode, the composition having a fluorescent light-emitting polymer with light-emitting repeat units, and a triplet-accepting unit mixed with the light-emitting polymer.
US09812641B2
The invention provides a non-volatile memory device and methods for fabricating the same. The non-volatile memory device includes a non-volatile memory cell including a first transistor and a second transistor disposed on a substrate. The first and second transistors commonly use a first source region. A first gate of the first transistor and a second gate of the second transistor are different portions of a word line. First and second resistive switching elements are coupled to a first drain region of the first transistor and a second drain region of the second transistor. A first source line is coupled to the source region. First and second bit lines are coupled to the first and second resistive switching elements. The first source line, the first and second bit lines belong to a metal layer and are parallel to each other.
US09812633B2
The present invention is a piezoelectric composition and a piezoelectric element using the piezoelectric composition, the composition being characterized by: having a Perovskite structure represented by general formula ABO3; being represented by composition formula x(Bi0.5K0.5)TiO3-yBi(Mg0.5Ti0.5)O3-zBiFeO3, x+y+z=1 in the composition formula above; and in a triangular coordinate using x, y and z in the composition formula above, having a composition represented by a region which is surrounded by a pentagon ABCDE with apexes of point A (1, 0, 0), point B (0.7, 0.3, 0), point C (0.1, 0.3, 0.6), point D (0.1, 0.1, 0.8) and point E (0.2, 0, 0.8) and which does not include the line segment AE that connects point A (1, 0, 0) and point E (0.2, 0, 0.8).
US09812631B2
A piezoelectric/electrostrictive (“PE”) actuator includes a PE element including a laminated object having a PE layer and a pair of electrodes arranged respectively on both sides of the PE layer, and having an operating part corresponding to the portion in which the PE layer is sandwiched between the pair of electrodes and a non-operating part corresponding to the portion in which the PE layer is not sandwiched between the pair of electrodes, and a moisture-proof film covering at least the vicinity of a boundary between the operating part and the non-operating part, consisting of a liquid with a saturated moisture content at 25 degree Celsius of 300 ppm or less and a withstand voltage at the saturated moisture content of not less than 6 kV/mm. The liquid contains hydrocarbon system organic compound having a main backbone of carbon-carbon bond and consisting only of carbon and hydrogen.
US09812616B2
The present invention relates to a light-emitting diode having enhanced liability. More particularly, a light-emitting diode has enhanced liability in a high-temperature and/or high humidity environment as well as in a room-temperature environment and can have decrease in light-emitting characteristics prevented. In addition, the present invention relates to a light-emitting diode comprising a structure which enables enhancing of light reflection and having enhanced light extraction efficiency by means of light reflection through the structure.
US09812611B2
There is provided a nitride semiconductor ultraviolet light-emitting element capable of efficiently releasing a waste heat generated in an ultraviolet light emitting operation. The nitride semiconductor ultraviolet light-emitting element includes a semiconductor laminated portion 11 having an n-type AlGaN layer 6, an active layer 7 of an AlGaN layer, and p-type AlGaN layers 9 and 10; an n electrode 13; a p electrode 12; a protective insulating film 14, and a first plated electrode 15 formed by a wet plating method and composed of copper or alloy containing copper as a main component. The semiconductor laminated portion 11 is formed in a first region R1, and the p electrode is formed on the portion 11. An upper surface of the n-type AlGaN-based semiconductor layer 6 is exposed in a second region, and the n electrode 13 is formed on the upper surface. The protective insulating film 14 has openings for exposing at least one part of the n electrode 13 and at least one part of the p electrode 12. The first plated electrode 15 is spaced apart from the exposed surface of the n electrode 13 and covers a whole upper surface and a whole outer side surface of the first region R1, and a part of the second region R2 which is in contact with the first region R1.
US09812605B2
In one example, a device includes a trench formed in a substrate. The trench includes a first end and a second end that are non-collinear. A first plurality of semiconductor pillars is positioned near the first end of the trench and includes integrated light sources. A second plurality of semiconductor pillars is positioned near the second end of the trench and includes integrated photodetectors.
US09812590B2
A bifacial solar cell module includes solar cells that are protected by front side packaging components and backside packaging components. The front side packaging components include a transparent top cover on a front portion of the solar cell module. The backside packaging components have a transparent portion that allows light coming from a back portion of the solar cell module to reach the solar cells, and a reflective portion that reflects light coming from the front portion of the solar cell module. The transparent and reflective portions may be integrated with a backsheet, e.g., by printing colored pigments on the backsheet. The reflective portion may also be on a reflective component that is separate from the backsheet. In that case, the reflective component may be placed over a clear backsheet before or after packaging.
US09812586B2
In a cross section in a channel width direction, a semiconductor layer includes a first region of which one end portion is in contact with an insulating layer and which is positioned at one side portion of the semiconductor layer; a second region of which one end portion is in contact with the other end portion of the first region and which is positioned at an upper portion of the semiconductor layer; and a third region of which one end portion is in contact with the other end portion of the second region and the other end portion is in contact with the insulating layer and which is positioned at the other side portion of the semiconductor layer. In the second region, an interface with a gate insulating film is convex and has three regions respectively having curvature radii R1, R2, and R3 that are connected in this order from the one end portion side toward the other. R2 is larger than R1 and R3.
US09812583B2
A transistor includes a multilayer film in which an oxide semiconductor film and an oxide film are stacked, a gate electrode, and a gate insulating film. The multilayer film overlaps with the gate electrode with the gate insulating film interposed therebetween. The multilayer film has a shape having a first angle between a bottom surface of the oxide semiconductor film and a side surface of the oxide semiconductor film and a second angle between a bottom surface of the oxide film and a side surface of the oxide film. The first angle is acute and smaller than the second angle. Further, a semiconductor device including such a transistor is manufactured.
US09812581B2
A semiconductor device (1001) includes an oxide semiconductor layer (7) and a conductor layer (13a, 13b, 13c, 13s) supported on a substrate (1). The oxide semiconductor layer (7) contains a first metallic element. The conductor layer (13a, 13b, 13c, 13s) has a multilayer structure including a first metal oxide layer (m1) containing the first metallic element, a second metal oxide layer (m2) on the first metal oxide layer, the second metal oxide layer (m2) containing an oxide of a second metallic element, and a metal layer (M) on the second metal oxide layer, the metal layer (M) containing the second metallic element. The first metal oxide layer (m1) and the oxide semiconductor layer (7) are made of the same oxide film. When viewed from the normal direction of the substrate 1, the first metal oxide layer (m1) and the oxide semiconductor layer (7) do not overlap.
US09812579B2
A thin film transistor, a method of fabricating the same, an array substrate and a display device are disclosed. The method of fabricating the thin film transistor comprises: forming a semiconductor layer; forming a conductive film that does not react with acid solution on the semiconductor layer to be employed as a protective layer; forming a source electrode and a drain electrode on the protective layer; and removing a portion of the protective layer between the source electrode and the drain electrode to expose a portion of the semiconductor layer between the source electrode and the drain electrode.
US09812569B2
A semiconductor device and a method of fabricating the semiconductor device are provided. The semiconductor device includes a substrate; a source/drain region having a first dopant in the substrate; a barrier layer having a second dopant formed around the source/drain region in the substrate. When a semiconductor device is scaled down, the doped profile in source/drain regions might affect the threshold voltage uniformity, the provided semiconductor device may improve the threshold voltage uniformity by the barrier layer to control the doped profile.
US09812568B2
A Schottky barrier device is provided herein that includes a TMD layer on a substrate, a graphene layer on the TMD layer, an electrolyte layer on the TMD layer, and a source gate contact on the electrolyte layer. A drain contact can be provided on the TMD layer and a source contact can be provided on the graphene layer. As ionic gating from the source gate contact and electrolyte layer is used to adjust the Schottky barrier height this Schottky barrier device can be referred to as an ionic control barrier transistor or “ionic barristor”.
US09812567B1
Transistor and methods of forming the same include forming a channel fin on a bottom source/drain region. A dielectric fill is formed around the channel fin with a gap in an area directly above the channel fin that has a width greater than a width of the channel fin. Spacers are formed in the gap. The dielectric fill is etched away. A gate stack is formed on sidewalls of the channel fin directly underneath the spacers.
US09812564B1
A split-gate MOSFET includes first and second epitaxial layers, first, second, and third gates, a gate oxide layer, a trench oxide layer, and a trench implantation region formed on a substrate in order. The second epitaxial layer has a doping concentration greater than that of the first epitaxial layer. A plurality of trenches is in the first and second epitaxial layers. Both the first and second gates are located in each of the trenches in a cell region. The third gates are located in each of the trenches in a terminal region. The third gate closest to the cell region is grounded, and the others are floating. The gate oxide layer is disposed between the first and second gates. The trench oxide layer is located between the first gate and the first epitaxial layer and located between the trench surface and the third gate. The trench implantation region is located in the first epitaxial layer at the bottom of the trench and has a doping concentration less than that of the first epitaxial layer.
US09812563B2
A transistor cell includes, in a semiconductor body, a drift region of a first doping type, a source region of the first doping type, a body region of a second doping type, and a drain region of the first doping type. The body region is arranged between the source and drift regions. The drift region is arranged between the body and drain regions. A gate electrode is adjacent the body region and dielectrically insulated from the body region by a gate dielectric, and a field electrode is dielectrically insulated from the drift region by a field electrode dielectric. The drift region includes an avalanche region having a higher doping concentration than sections of the drift region adjacent the avalanche region and which is spaced apart from the field electrode dielectric in a direction perpendicular to the current flow direction. The field electrode is arranged in a needle-shaped trench.
US09812550B2
A semiconductor structure includes first, second, and third transistor elements each having a first screening region concurrently formed therein. A second screening region is formed in the second and third transistor elements such that there is at least one characteristic of the screening region in the second transistor element that is different than the second screening region in the third transistor element. Different characteristics include doping concentration and depth of implant. In addition, a different characteristic may be achieved by concurrently implanting the second screening region in the second and third transistor element followed by implanting an additional dopant into the second screening region of the third transistor element.
US09812546B2
The present description relates to the field of fabricating microelectronic devices having non-planar transistors. Embodiments of the present description relate to the formation of gates within non-planar NMOS transistors, wherein an NMOS work-function material, such as a composition of aluminum, titanium, and carbon, may be used in conjunction with a titanium-containing gate fill barrier to facilitate the use of a tungsten-containing conductive material in the formation of a gate electrode of the non-planar NMOS transistor gate.
US09812545B2
An electronic device for data storage and a method of producing an electronic device for data storage includes a memory storage element arranged to represent two or more memory states of the electronic device; wherein the memory storage element includes a plurality of metal nanoparticles.
US09812540B2
An enhanced switch device and a manufacturing method therefor. The method comprises: providing a substrate, and forming a nitride transistor structure on the substrate; fabricating and forming a dielectric layer on the nitride transistor structure, on which a gate region is defined; forming a groove structure on the gate region; depositing a p-type semiconductor material in the groove; removing the p-type semiconductor material outside the gate region on the dielectric layer; etching the dielectric layer in another position than the gate region on the dielectric layer to form two ohmic contact regions; and forming a source electrode and a drain electrode on the two ohmic contact regions, respectively.
US09812535B1
A method for manufacturing a semiconductor device includes: providing a semiconductor substrate having a first side; forming a trench in the semiconductor substrate, the trench having a bottom and a sidewall extending from the bottom to the first side of the semiconductor substrate; forming an insulation structure including at least a first insulation layer and a second insulation layer on the sidewall and the bottom of the trench; forming a lower conductive structure in the lower portion of the trench; removing the second insulation layer in an upper portion of the trench while leaving the second insulation layer at least partially in a lower portion of the trench; and forming an upper conductive structure in the upper portion of the trench, wherein at least one of the lower conductive structure and the upper conductive structure comprises a metal, a metal alloy, a metal silicide, or a combination thereof.
US09812532B1
A field effect transistor includes a III-Nitride channel layer, a III-Nitride doped cap layer on the channel layer, a source electrode in contact with the III-Nitride cap layer, a drain electrode in contact with the III-Nitride cap layer, a gate electrode located between the source and the drain electrodes, and a gate dielectric layer between the gate electrode and the III-Nitride undoped channel layer, wherein the cap layer is doped to provide mobile holes, and wherein the gate dielectric layer comprises a layer of AlN in contact with the channel layer.
US09812531B2
A light emitting device package can include a sub-mount having a first surface, a second surface, a bottom surface and a cavity; a first layer on the first surface; a second layer on the second surface; a third layer on the bottom surface; a light emitting device on the first layer and including a supporting layer including an anti-diffusion layer, a first electrode on the supporting layer, a semiconductor light emitting structure electrically connected to the first electrode, and a second electrode electrically connected to the semiconductor light emitting structure, in which the first and second electrodes electrically connect to the first layer and the second layer, respectively, and the semiconductor light emitting structure includes a light extraction structure; an ESD property improving diode on the second surface, electrically connected to the second layer and arranged a distance apart from the light emitting device, and a lens on the sub-mount.
US09812523B2
A capacitance structure includes a first input terminal configured to input a first input signal, a first output terminal configured to output the first output signal, a second input terminal configured to input a second input signal, a second output terminal configured to output a second output signal, and a plurality of trench cells. Each of the plurality of trench cells includes a first electrode and a second electrode. The first electrodes of the plurality of trenches are interconnected to form a first electrode of the capacitor structure, the second electrodes of the plurality of trench cells are interconnected to form a second electrode of the capacitor structure, the first electrode of the capacitor structure is connected to the first input signal, and the second electrode of the capacitor structure is connected to the input second signal.
US09812520B2
A display device includes, on a substrate, light emitting elements each formed by sequentially stacking a first electrode layer, an organic layer including a light emission layer, and a second electrode layer and arranged in first and second directions which cross each other, a drive circuit including drive elements that drive light emitting elements, and a wiring extending in the first direction, and an insulating layer disposed in a gap region sandwiched by the light emitting elements neighboring in the second direction and having a recess or a projection. The wiring is disposed in an overlap region overlapping with the recess or the projection in the insulating layer in a thickness direction, in the gap region, and the second electrode layers in the light emitting elements neighboring in the second direction are separated from each other by the recess or the projection in the insulating layer.
US09812513B2
A light emitting display device including a light emitting display panel including light emitting areas, a non-light emitting area disposed adjacent to the light emitting areas, and light emitting devices respectively disposed in the light emitting areas, and a touch panel disposed on the display panel, the touch panel including color filters respectively facing the light emitting areas.
US09812511B2
An electroluminescent display or lighting product incorporates a panel including a collection of distinct light-emitting elements formed on a substrate. A plurality of distinct local seals are formed below respective individual light-emitting elements or groups of light-emitting elements. Some embodiments combine a metal foil substrate and glass local seals in a flexible bottom-emitting product. The local seal may be used in conjunction with a continuous thin film encapsulation structure. Optical functions can be provided by each local seal, including refraction, filtering, color shifting, and scattering. Each local seal is formed by depositing a low melting temperature glass powder suspension or paste using inkjet technology, and fusing the glass powder using a scanning laser beam having a tailored beam profile. In other embodiments, a lower encapsulation substrate incorporating local window seals is wholly or partially pre-formed.
US09812506B1
The present disclosure generally relates to fine geometry electrical circuits and methods of manufacture thereof. More specifically, methods for forming 3D cross-point memory arrays using a single nano-imprint lithography step and no photolithography are disclosed. The method includes imprinting a multilevel topography pattern, transferring the multilevel topography pattern to a substrate, filling the etched multilevel topography pattern with hard mask material, planarizing the hard mask material to expose a first portion of the substrate, etching a first trench in the first portion of the substrate, depositing a first plurality of layers in the first trench, planarizing the hard mask material to expose a second portion of the substrate, etching a second trench in the second portion of the substrate and depositing a second plurality of layers in the second trench. The method is repeated until a 4F2 3D cross-point memory array has been formed.
US09812498B2
According to one embodiment, a semiconductor device includes a variable resistance circuit having first and second resistance elements connected in series, first and second switch elements connected in parallel with the first resistance element, and third and fourth switch elements connected in parallel with the second resistance element. In a case where the first resistance element is short-circuited, and the second resistance element is not short-circuited, one of the first and second switch elements is turned ON. In a case where the second resistance element is short-circuited, and the first resistance element is not short-circuited, one of the third and fourth switch elements is turned ON. In a case where the first and second resistance elements are short-circuited, the first to fourth switch elements are turned ON.
US09812491B2
An imaging device including: pixel cells each comprising: a photoelectric converter including two electrodes and a photoelectric conversion layer therebetween; a field effect transistor having a gate and a channel region; and a node between the photoelectric converter and the field effect transistor. The field effect transistor outputs an electric signal corresponding to change in dielectric constant between the electrodes, the change being caused by incident light on the photoelectric conversion layer. Cpd1, Cn1, Cpd2 and Cn2 satisfy a relation of Cpd1/Cn1
US09812487B2
An image sensor structure that includes a first semiconductor substrate having a plurality of imaging sensors; a first interconnect structure formed on the first semiconductor substrate; a second semiconductor substrate having a logic circuit; a second interconnect structure formed on the second semiconductor substrate, wherein the first and the second semiconductor substrates are bonded together in a configuration that the first and second interconnect structures are sandwiched between the first and second semiconductor substrates; and a backside deep contact (BDCT) feature extended from the first interconnect structure to the second interconnect structure, thereby electrically coupling the logic circuit to the image sensors.
US09812483B2
In some embodiments, the present disclosure relates to a back-side image (BSI) sensor having a global shutter pixel with a reflective material that prevents contamination of a pixel-level memory node. In some embodiments, the BSI image sensor has an image sensing element arranged within a semiconductor substrate and a pixel-level memory node arranged within the semiconductor substrate at a location laterally offset from the image sensing element. A reflective material is also arranged within the semiconductor substrate at a location between the pixel-level memory node and a back-side of the semiconductor substrate. The reflective material has an aperture that overlies the image sensing element. The reflective material allows incident radiation to reach the image sensing element while preventing the incident radiation from reaching the pixel-level memory node, thereby preventing contamination of the pixel-level memory node.
US09812479B2
There is provided a solid-state imaging device including a substrate having a surface over which a plurality of photodiodes are formed, and a protection film that is transparent, has a water-proofing property, and includes a side wall part vertical to the surface of the substrate and a ceiling part covering a region surrounded by the side wall part, the side wall part and the ceiling part surrounding a region where the plurality of photodiodes are arranged over the substrate.
US09812475B2
The invention concerns a detector arrangement for detection of radiation, in particular particle radiation or electromagnetic radiation, with a semi-conductor detector with several pixels for detection of the radiation. It is proposed that the individual pixels each have a first subpixel (1) and a second subpixel (2). The semi-conductor detector can be switched between a first collection state, in which the first subpixel (1) is sensitive and the second subpixel (2) is insensitive so that radiation-generated signal charge carriers are substantially collected only in the first subpixel (1), and a second collection state in which the second subpixel (2) is sensitive and the first subpixel (1) is insensitive so that the radiation-generated signal charge carriers are collected substantially only in the second subpixel (2). The invention furthermore concerns a corresponding operating method and detector arrangements based on the same concept with a higher number of subpixels per pixel.
US09812470B2
An electro-optical apparatus includes a first substrate, an interlayer insulation layer which is provided on the first substrate, and a groove which is provided on the interlayer insulation layer, in which a plurality of capacitors (a first capacitative element and a second capacitative element) which are laminated in order of a lower electrode, a lower dielectric film, an relay electrode, an upper dielectric film, and an upper electrode are formed inside the groove.
US09812468B2
Provided is a display device, including: a plurality of gate lines extending in a first direction; a plurality of source lines extending in a second direction; a gate driver configured to output a gate signal; and a plurality of gate lead-out lines extending in the second direction and being configured to transmit the gate signal to the plurality of gate lines, in which each of the plurality of gate lines is electrically connected to at least one of the plurality of gate lead-out lines, and at least one of the plurality of gate lines is electrically connected to at least two of the plurality of gate lead-out lines.
US09812462B1
Techniques are provided for fabricating a memory device in which the memory cells have a uniform program and erase speed. In one aspect, a memory device is provided with memory holes having diameters which become progressively smaller as a distance between the memory holes and a local interconnect become progressively larger. In another aspect, a fabrication process is provided for such a memory device. The memory holes which are relatively closer to the local interconnect have a relatively thinner blocking oxide layer due to etching used to remove a sacrificial material of the control gate layers. The increased diameter compensates for the thinner blocking oxide layer.
US09812453B1
A method for forming a self-aligned sacrificial epitaxial cap for trench silicide and the resulting device are provided. Embodiments include forming a Si fin in a PFET region and a pair of Si fins in a NFET region; forming epitaxial S/D regions; forming a spacer over the S/D region in the PFET region; forming a sacrificial cap over the S/D regions in the NFET region, merging the pair of Si fins; removing the spacer from the S/D region in the PFET region; forming silicide trenches over the S/D regions in the PFET and NEFT regions; implanting dopant into the S/D region in the PFET region while the sacrificial cap protects the S/D regions in the NFET region; removing the sacrificial cap; and forming a metal layer over top surfaces of the S/D region in the PFET region and top and bottom surfaces of the S/D regions in the NFET region.
US09812451B2
The present disclosure provides a method that includes providing a semiconductor substrate having a first region and a second region; forming a first gate within the first region and a second gate within the second region on the semiconductor substrate; forming first source/drain features of a first semiconductor material with an n-type dopant in the semiconductor substrate within the first region; forming second source/drain features of a second semiconductor material with a p-type dopant in the semiconductor substrate within the second region. The second semiconductor material is different from the first semiconductor material in composition. The method further includes forming first silicide features to the first source/drain features and second silicide features to the second source/drain features; and performing an ion implantation process of a species to both the first and second regions, thereby introducing the species to first silicide features and the second source/drain features.
US09812450B2
A semiconductor device includes a plurality of wiring structures spaced apart from each other, and an insulating interlayer structure. Each of the wiring structures includes a metal pattern and a barrier pattern covering a sidewall, a bottom surface, and an edge portion of a top surface of the metal pattern and not covering a central portion of the top surface of the metal pattern. The insulating interlayer structure contains the wiring structures therein, and has an air gap between the wiring structures.
US09812446B2
Electronic apparatus with pocket of low permittivity material to reduce electromagnetic interference
An electronics apparatus including a first substrate having a first surface and a second surface, a first switch connected to a second switch and soldered in series on the first surface of the first substrate creating a connection to allow switching between the first switch and the second switch at high frequency, an insulation having a third surface attached to the second surface of the first substrate, and a second substrate having a pocket of low permittivity located between the first switch and the second switch on a fourth surface of the insulation, the fourth surface being opposite to the third surface where the first switch and the second switch are located.
US09812442B2
An integrated device includes a field effect transistor formed within and upon an active region of a substrate and a resistor formed on an isolation region of the substrate. The field effect transistor includes a gate stacked structure having respective portions of a dielectric layer, a first conductive layer and a second conductive layer arranged in order from bottom to top. The resistor includes a resistor body being an enclosure portion of the first conductive layer and resistor terminals being portions of the second conductive layer on distal ends of the resistor body. A method for manufacturing a semiconductor device includes forming a gate stacked structure and a resistor stacked structure at the same time by patterning a dielectric layer, a first conductive layer and a second conductive layer. The method also includes forming a resistor having a resistor body by patterning the resistor stacked structure.
US09812439B2
An electrostatic discharge (ESD) device for protecting an input/output terminal of a circuit, the device comprising a first transistor with an integrated silicon-controlled rectifier (SCR) coupled between the input/output (I/O) terminal of the circuit and a node and a second transistor with an integrated silicon-controlled rectifier coupled between the node and a negative terminal of a supply voltage, wherein the silicon-controlled rectifier of the first transistor triggers in response to a negative ESD voltage and the silicon-controlled rectifier of the second transistor triggers in response to a positive ESD voltage.
US09812435B2
An area of a semiconductor device having a FINFET can be reduced. The drain regions of an n-channel FINFET and a p-channel FINFET are extracted by two second local interconnects from a second Y gird between a gate electrode and a dummy gate adjacent thereto, to a third Y grid adjacent to the second Y gird. These second local interconnects are connected by a first local interconnect extending in the X direction in the third Y grid. According to such a cell layout, although the number of grids is increased by one because of the arrangement of the first local interconnect, the length in the X direction can be reduced. As a result, the cell area of the unit cell can be reduced while a space between the first and second local interconnects is secured.
US09812430B2
A method comprises forming a trench over a top surface of a metal structure of a bottom package, dispersing an epoxy flux material in the trench, mounting a top package on the bottom package, wherein a solder ball of the top package is in direct contact with the top surface of the metal structure and performing a reflow process to form a joint structure, wherein the joint structure comprises the solder ball of the top package coupled to the metal structure in the bottom package and an epoxy protection layer having a first edge in direct contact with a top surface of the bottom package and a second edge surrounding a lower portion of the solder ball.
US09812427B2
Embodiments concern Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures. According to an embodiment, a structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.
US09812421B2
Provided is a bonding wire capable of reducing the occurrence of defective loops. The bonding wire includes: a core material which contains more than 50 mol % of a metal M; an intermediate layer which is formed over the surface of the core material and made of Ni, Pd, the metal M, and unavoidable impurities, and in which the concentration of the Ni is 15 to 80 mol %; and a coating layer formed over the intermediate layer and made of Ni, Pd and unavoidable impurities. The concentration of the Pd in the coating layer is 50 to 100 mol %. The metal M is Cu or Ag, and the concentration of Ni in the coating layer is lower than the concentration of Ni in the intermediate layer.
US09812410B2
A semiconductor device structure and method for forming the same are provided. The semiconductor device structure includes a substrate and a die structure formed over the substrate. The semiconductor device structure also includes a lid structure formed over the die structure. The lid structure includes a top portion with a top length and a bottom portion with a bottom length, and the top length is greater than the bottom length. The semiconductor device structure also includes a package layer formed between the lid structure and the die structure, and a sidewall of the bottom portion of the lid structure is not aligned with a sidewall of the die structure.
US09812401B2
A routing apparatus includes a PCB having first and second arrays of contact pads, an interposer having third, fourth and fifth arrays of contact pads, the third and fourth arrays of contact pads being disposed on opposing surfaces of the interposer, the third array of contact pads being electrically connected to the first array of contact pads. First and second integrated circuits are respectively mounted on the second and fourth arrays of contact pads. The interposer includes a first group of conductive traces insulated from one another, a first array of conductive vias extending perpendicularly to the first group of conductive traces, the first array of conductive vias including through-vias connecting the third array of contact pads to corresponding contact pads in the fourth array of contact pads. The interposer further including isolation resistors embedded within the first array of conductive vias, each isolation resistor being configured to produce a copy of a signal flowing through the conductive via that is coupled to one end of the isolation resistor on the conductive trace that is coupled to an opposite end of the isolation resistor.
US09812394B2
An eFuse device on a substrate is formed on a substrate used for an integrated circuit. A semiconductor structure is created from a semiconductor layer deposited over the substrate. A mask layer is patterned over the semiconductor structure such that a first region of the semiconductor structure is exposed and a second region of the semiconductor structure is protected by the mask layer. Next, a self-limiting etch is performed on the exposed areas in the first region of the semiconductor structure, producing a first faceted region of the semiconductor structure in the first region. The semiconductor in the first faceted region has a minimum, nonzero thickness at a point where two semiconductor facet planes meet which is thinner than a thickness of semiconductor in the second region of the semiconductor structure is protected by the mask layer. The first faceted region is used as a link structure in the eFuse device.
US09812379B1
A semiconductor package includes a die comprising at least a via and a least a hot via; a ground lead, formed directly under a back side of the die, contacting with the back side of the die, and directly connected to the a least a hot via and the at least a via of the die; a buffer layer, formed on the die, configured to absorb a stress applied to the die and prevent the die from damage; and a molding portion, formed on the die buffer layer.
US09812378B2
A product and method for packaging high power integrated circuits or infrared emitter arrays for operation through a wide range of temperatures, including cryogenic operation. The present invention addresses key limitations with the prior art, by providing temperature control through direct thermal conduction or active fluid flow and avoiding thermally induced stress on the integrated circuits or emitter arrays. The present invention allows for scaling of emitter arrays up to extremely large formats, which is not viable under the prior art.
US09812377B2
In a semiconductor module of the invention, a heat sink has a convex portion in which a convex plane has an area smaller than a joint area to the joint layer, a first stepped portion provided to an edge of the convex portion, a thickness of the heat sink in a portion corresponding to the first stepped portion being smaller than a thickness of the heat sink in a portion corresponding to the convex portion, and a second stepped portion provided to an edge of the first stepped portion, a thickness of the heat sink in a portion corresponding to the second stepped portion being further smaller than the thickness of the heat sink in the portion corresponding to the first stepped portion. The joint layer is joined by the convex portion and the first stepped portion of the heat sink.
US09812374B1
Methods and apparatus are described for heat management in an integrated circuit (IC) package using a device with a textured surface having multiple grooves in an otherwise relatively flat surface. The textured surface of the heat management device is designed, in conjunction with a thermal interface material (TIM), to push gas bubbles out of the flat areas such that the gas bubbles are trapped in the grooves or driven out of the interface between the device and the TIM altogether. The area of the grooves is small relative to the ungrooved areas (i.e., the flat areas), such that when the gas bubbles are trapped in the grooved areas, the ungrooved areas work even better for heat transfer. With the area of the regions for the flat portions being substantially greater than the area of the regions for the grooves, the textured heat management device is designed to lower thermal resistance, increase thermal conductivity, and increase heat transfer from one or more IC dies to a heat sink assembly in an IC package.
US09812370B2
In one aspect, a method of fabricating a bipolar transistor device on a wafer includes the following steps. A dummy gate is formed on the wafer, wherein the dummy gate is present over a portion of the wafer that serves as a base of the bipolar transistor. The wafer is doped to form emitter and collector regions on both sides of the dummy gate. A dielectric filler layer is deposited onto the wafer surrounding the dummy gate. The dummy gate is removed selective to the dielectric filler layer, thereby exposing the base. The base is recessed. The base is re-grown from an epitaxial material selected from the group consisting of: SiGe, Ge, and a III-V material. Contacts are formed to the base. Techniques for co-fabricating a bipolar transistor and CMOS FET devices are also provided.
US09812365B1
One illustrative method disclosed includes, among other things, forming a plurality of gates above a substrate, each of the gates comprising a gate structure and a first layer of a first insulating material positioned on an upper surface of the gate structure, and forming a second layer of a second insulating material above insulating material positioned above the substrate between the laterally spaced apart gates, wherein the first insulating material and the second insulating material are selectively etchable relative to one another. The method may also include selectively removing a portion of the first layer to thereby expose a portion of the gate structure of at least one of the gates, selectively removing the exposed portion of the gate structure so as to thereby define a gate-cut cavity, and forming an insulating gate-cut structure in the gate-cut cavity.
US09812361B2
Consistent with an example embodiment, there is a method for preparing integrated circuit (IC) device die from a wafer substrate having a front-side with active devices and a back-side. The method comprises pre-grinding the backside of a wafer substrate to a thickness. The front-side of the wafer is mounted onto a protective foil. A laser is applied to the backside of the wafer, at first focus depth to define a secondary modification zone in saw lanes. To the backside of the wafer, a second laser process is applied, at a second focus depth shallower than that of the first focus depth, in the saw lanes to define a main modification zone, the secondary modification defined at a pre-determined location within active device boundaries, the active device boundaries defining an active device area. The backside of the wafer is ground down to a depth so as to remove the main modification zone. The IC device die are separated from one another by stretching the protective foil.
US09812353B2
A method of manufacturing a semiconductor device includes forming grooves in a first dielectric layer on a substrate, the first dielectric layer including a first part between the grooves, forming a first barrier layer and an interconnect layer in each groove, recessing the interconnect layer and the first barrier layer, forming a capping pattern on the recessed interconnect layer, etching at least a portion of the first part by a first etching process, sequentially etching the capping pattern and the at least a portion of the IMD part by a second etching process to form a trench, conformally forming a second barrier layer in the trench and on the recessed interconnection layer, and forming a second dielectric layer on the second barrier layer not to fill the trench such that an air gap is formed in the trench.
US09812352B2
A method for fabricating semiconductor device is disclosed. First, a substrate is provided, a dielectric layer is formed on the substrate, and an opening is formed in the dielectric layer, in which the dielectric layer includes a damaged layer adjacent to the opening. Next, a dielectric protective layer is formed in the opening, a metal layer is formed in the opening, and the damaged layer and the dielectric protective layer are removed.
US09812348B2
A member peeling method includes a step for preparing a first member having a first main face and an outer edge thereof and a second member having a second main face and an outer edge thereon, a step for disposing a photothermal conversion layer on at least one portion of the outer edge on the first main face, a step for mutually joining the first main face and the second main face via an adhesive layer, a step for irradiating a laser light to the photothermal conversion layer, and a step for at least partially peeling the first member from the second member by applying a force to an outer peripheral portion of either of the first member or the second member in a direction away from the other member.
US09812346B2
A method of manufacturing a semiconductor device comprises providing a carrier, disposing a plurality of dies over the carrier along a first direction and a second direction orthogonal to the first direction to arrange the plurality of dies in a plurality of rows, and shifting one of the plurality of rows along the first direction or the second direction in a predetermined distance.
US09812344B2
A wafer processing system has a ring maintenance module for loading wafers into a chuck assembly, and for cleaning and inspecting the chuck assembly used in electroplating processors of the system. A shaft is attached to a rotor plate. A rotation motor rotates the shaft and a rotor plate on the shaft. A chuck clamp on an upper end of the shaft holds the chuck assembly onto the rotor plate. A lift motor raises and lowers the rotor plate and the shaft, to move open the chuck assembly for wafer loading and unloading, and to move the chuck assembly into different process positions. A swing arm having spray nozzles may be provided for cleaning the chuck assembly.
US09812339B1
A method of packaging a semiconductor die includes the steps of mounting the semiconductor die on a carrier, electrically connecting electrical contact pads of the semiconductor die to external electrical contacts, and encapsulating the die with a mold compound to form a packaged die. The packaged die is then thinned by using a dicing saw blade to trim the mold compound off of the top, non-active side of the package using a series of vertical cuts. This thinning step can be performed at the same time as a normal dicing step so no additional equipment or process steps are needed. Further, packages of varying thicknesses can be assembled simultaneously.
US09812335B2
A method of fabricating a semiconductor device is disclosed. The method may include forming an target layer on a substrate, forming a mask pattern on a target layer, performing a first process to etch the target layer and form a first sub-trench, and performing a second process to further etch the target layer and form a second sub-trench. First and second sidewall patterns may be formed on a sidewall of the mask pattern to be used as an etch mask in the first and second processes, respectively. Outer sidewalls of the first and second sidewall patterns may be formed to have different angles with respect to a top surface of the substrate.
US09812326B2
A method for manufacturing a semiconductor device may include the following steps: preparing a first substrate; providing a first conductor, which is configured to electrically connect two elements associated with the first substrate; providing a second conductor on the first substrate, wherein the second conductor is electrically connected to the first conductor; preparing a second substrate; providing a third conductor, which is configured to electrically connect two elements associated with the second substrate; providing a fourth conductor on the second substrate, wherein the fourth conductor is electrically connected to the third conductor; providing a fifth conductor on the fourth conductor; and combining the fifth conductor with the second conductor through eutectic bonding.
US09812324B1
A method includes providing a semiconductor structure having a substrate including a longitudinally extending plurality of fins formed thereon. A target layout pattern is determined, which overlays active areas devices disposed on the fins. The target layout pattern includes a first group of sections overlaying devices having more fins than adjacent devices and a second group of sections overlaying devices having less fins than adjacent devices. A first extended exposure pattern is patterned into the structure, and includes extensions that extend sections of the first group toward adjacent sections of the first group. A second extended exposure pattern is patterned into the structure, and includes extensions that extend sections of the second group toward adjacent sections of the second group. Portions of the first and second extended exposure patterns are combined to form a final pattern overlaying the same active areas as the target pattern.
US09812321B2
A semiconductor device including a gate structure present on at least two suspended channel structures, and a composite spacer present on sidewalls of the gate structure. The composite spacer may include a cladding spacer present along a cap portion of the gate structure, and an inner spacer along the channel portion of the gate structure between adjacent channel semiconductor layers of the suspended channel structures. The inner spacer may include a crescent shape with a substantially central seam.
US09812318B2
Methods for the deposition of a SiCON film by molecular layer deposition using a multi-functional amine and a silicon containing precursor having a reactive moiety.
US09812316B2
A mixed material for vapor deposition of lithium contains lithium oxide M1 in an amount of 90% or more, sodium chloride (at least one material selected from oxides, sulfides, chlorides, and fluorides of alkali metals) M2 having a melting point lower than the melting point of lithium oxide M1, and magnesium oxide (at least one material selected from oxides and sulfides of alkaline-earth metals) M3 having a melting point higher than the melting point of lithium oxide M1.
US09812308B2
The present invention is concerned with a device for charged particle transportation and manipulation. Embodiments provide a capability of combining positively and negatively charged particles in a single transported packet. Embodiments contain an aggregate of electrodes arranged to form a channel for transportation of charged particles, as well as a source of power supply that provides supply voltage to be applied to the electrodes, the voltage to ensure creation, inside the said channel, of a non-uniform high-frequency electric field, the pseudopotential of which field has one or more local extrema along the length of the channel used for charged particle transportation, at least, within a certain interval of time, whereas, at least one of the said extrema of the pseudopotential is transposed with time, at least within a certain interval of time, at least within a part of the length of the channel used for charged particle transportation.
US09812296B2
Some embodiments provide a magnetron sputtering apparatus including a vacuum chamber within which a controlled environment may be established, a target comprising one or more sputterable materials, wherein the target includes a racetrack-shaped sputtering zone that extends longitudinally along a longitudinal axis and comprises a straightaway area sandwiched between a first turnaround area and a second turnaround area, a gas distribution system that supplies a first gas mixture to the first turnaround area and/or the second turnaround area and supplies a second gas mixture to the straightaway area, wherein the first gas mixture reduces a sputtering rate relative to the second gas mixture. In some cases, the first gas mixture includes inert gas having a first atomic weight and the second gas mixture includes inert gas having a second atomic weight, wherein the second atomic weight is heavier than the first atomic weight.
US09812291B2
Systems and processes for utilizing phosphorus fluoride in place of or in combination with, phosphine as a phosphorus dopant source composition, to reduce buildup of unwanted phosphorus deposits in ion implanter systems. The phosphorus fluoride may comprise PF3 and/or PF5. Phosphorus fluoride and phosphine may be co-flowed to the ion implanter, or each of such phosphorus dopant source materials can be alternatingly and sequentially flowed separately to the ion implanter, to achieve reduction in unwanted buildup of phosphorus solids in the implanter, relative to a corresponding process system utilizing only phosphine as the phosphorus dopant source material.
US09812286B2
A charge transfer mechanism is used to locally deposit or remove material for a small structure. A local electrochemical cell is created without having to immerse the entire work piece in a bath. The charge transfer mechanism can be used together with a charged particle beam or laser system to modify small structures, such as integrated circuits or micro-electromechanical system. The charge transfer process can be performed in air or, in some embodiments, in a vacuum chamber.
US09812283B2
This invention provides a charged particle source, which comprises an emitter and means of generating a magnetic field distribution. The magnetic field distribution is minimum, about zero, or preferred zero at the tip of the emitter, and along the optical axis is maximum away from the tip immediately. In a preferred embodiment, the magnetic field distribution is provided by dual magnetic lens which provides an anti-symmetric magnetic field at the tip, such that magnetic field at the tip is zero.
US09812282B2
An electron beam from an accelerator is injected into a vacuum chamber and bent approximately 90 degrees by an electromagnet, which can be translated along the vacuum chamber and along the propagation direction of the electron beam. Under the influence of the electromagnet, electrons exit the scan chamber through a thin metal vacuum barrier and are directed toward the product to be irradiated. There can be an x-ray converter located between the electron beam and the product. As the electromagnet moves along the scan chamber and along the direction of the electron beam, the bending angle of the electron beam can be adjusted as a function of the position of the electromagnet with respect to the product.
US09812280B2
A method of manufacturing a high-pressure discharge lamp, comprising the steps of: inserting a mount into an interior of a glass tube having an outer diameter smaller than an inner diameter of an end part of a sealed container; radially constricting the glass tube at a first position located away from a metallic foil toward a tip of an electrode; sealing the mount by a region of the glass tube that ranges from the first position to at least the other end of the metallic foil; protruding the electrode out of the glass tube located away from the first position toward the tip of the electrode to form a glass-tube air-tightly sealed mount; inserting the sealed mount into the end part of the sealed container; and radially constricting the end part of the sealed container to sealing the glass tube of the sealed mount by the end part.
US09812272B1
A base element and at least one switching element are included in an operator control device which may be disposed in a vehicle. By closing at least one electrical contact, the switching element is moveable from a first position into a second position relative to the base element. The operator control device can also include at least one pushbutton switch moveable relative to the base element between a position of rest and at least one activation position. The operator control device can further include at least one restoring element, formed of silicone and supported on the base element and on the pushbutton switch, which can be elastically deformed by moving the pushbutton switch from the position of rest into the activation position. Using the restoring element, the pushbutton switch can be moved from the activation position into the position of rest by relaxing the restoring element.
US09812267B2
A switch, with enhanced operability and capable of changing control circuits independently by one hand, has a printed circuit board, first and second wiring patterns provided on one surface of the printed circuit board, first and second crank members supported for rotation above the printed circuit board, a first switching slider configured to rotate with the first crank member as the first switching slider slides an the first wiring pattern; and a second switching slider configured to rotate with the first crank member as the second switching slider slides on the second wiring pattern. The first and second crank members are positioned at respective positions where they are driven by one hand of an operator.
US09812263B2
Disclosed is a novel compound represented by formula (1) below. In the formula, A represents an optionally substituted aromatic hydrocarbon ring or aromatic heterocyclic group, B represents a group including a chain of one to four pieces of one or more groups selected from groups represented by specific formulae (B-1) to (B-13) (such as —C═C— or —N═N—, specifically see the description), R1 to R3 each represent an optionally substituted hydrocarbon or hydrocarbonoxy group, at least one of R1 to R3 represents an optionally substituted hydrocarbonoxy group, R4 and R5 each represent an optionally substituted hydrocarbon group, R4 and R5 may be linked together to form a ring, and R4 and R5 may be each independently linked with A to form a ring
US09812260B2
A multilayer ceramic capacitor includes a ceramic body and external electrodes provided on opposite end surfaces of the ceramic body. The ceramic body includes an inner layer portion including a plurality of ceramic layers defining inner layers and a plurality of first and second internal electrodes each disposed at an interface of adjacent ones of the ceramic layers defining the inner layers, outer layer portions sandwiching the inner layer portion in a direction in which the layers are stacked, and side margin portions sandwiching the inner layer portion and the outer layer portions in a widthwise direction. The side margin portion includes pores that decrease in number along a direction from inside to outside of the ceramic body.
US09812258B2
A ceramic electronic component wherein outer electrode is placed over both end portions of a ceramic body. A first coating mainly containing Ni and a second coating containing Sn, solder, or the like are placed on a surface of the outer electrode. The outer electrode includes an end-surface portion and a side-surface turnover portion. The outer electrode includes a glass layer which is placed in a region within at least 5 μm in linear distance L from a covering end portion of the side-surface turnover portion in a direction toward the end-surface portion so as to be in contact with the ceramic body and which contains, at least, Si. The average thickness t of the glass layer is 3 μm to 10 μm. The content of a Si component is 11% by weight or more (preferably 40% by weight or less).
US09812252B2
A rolled iron core traction transformer, comprising an iron core (1); the iron core (1) is formed by splicing two symmetrical annealed iron-core closed single frames (1-1); each iron-core closed single frame (1-1) is formed by sequentially coiling continuous silicon steel sheets; the iron-core closed single frame (1-1) has two iron core column single bodies (1-1-1) having approximately semicircular cross sections; the iron core (1) has two iron core columns (1-2) thereon spliced by the iron core column single bodies (1-1-1) and having approximately circular cross sections; each iron core column (1-2) is sequentially provided with a low-voltage T winding (6), a low-voltage F winding (5) and a high-voltage winding (4) thereon from inside to outside; two sides of each high-voltage winding (4) are respectively provided with a first tapping area and a second tapping area; the first tapping area is provided with low-voltage side high-voltage tapping outgoing lines (16); the second lapping area is provided with high-voltage side high-voltage tapping outgoing lines (18); two low-voltage side high-voltage tapping outgoing lines (16) are connected together via a no-load voltage regulation switch (9); and two high-voltage side high-voltage tapping outgoing lines (18) are connected together via another no-load voltage regulation switch (9). The transformer reduces no-load loss, has a small no-load current, low noise and strong anti-short circuit capability, reduces the electrodynamic force generated by a sudden short circuit, and improves the short circuit tolerance capability of the transformer.
US09812248B2
An ignition coil for delivering a spark-generating current to a spark plug includes a magnetically-permeable core; a primary winding disposed outward of the core; and a secondary winding radially surrounding the primary winding and inductively coupled to the primary winding, the secondary winding having a low-voltage end and a high-voltage end. The secondary winding includes a secondary winding first section proximal to the low-voltage end and having a first thickness. The secondary winding also includes a secondary winding second section proximal to the high-voltage end and having a second thickness that is less than the first thickness of the secondary winding first section.
US09812247B2
An electronic component includes a magnetic body; internal coil parts including coil conductors disposed on one surface and the other surface of a support member; and a spacer part disposed between the internal coil parts, wherein the internal coil parts include: first and second internal coil parts embedded in the magnetic body to be spaced apart from each other by a predetermined distance in a thickness direction of the magnetic body; and third and fourth internal coil parts embedded in the magnetic body to be spaced apart from each other by a predetermined distance in the thickness direction and to be spaced apart from the first and second internal coil parts by a predetermined distance in a length direction of the magnetic body, and the spacer part is disposed between the first and second internal coil parts and the third and fourth internal coil parts.
US09812244B2
A multilayer inductor device (10) includes a magnetic multilayer body (100) in which magnetic layers (110, 120, 130, 140) are laminated in this order. Coil conductors (211, 212) having winding forms are formed on the magnetic layers (110, 130), respectively. The coil conductors (211, 212) are coupled to each other with via conductors (311, 312, 313) to compose a first inductor (L1). Coil conductors (221, 222) having winding forms are formed on the magnetic layers (120, 140), respectively. The coil conductors (221, 222) are coupled to each other with via conductors (321, 322, 323) to compose a second inductor (L2).
US09812238B2
Methods and systems are provided for operating an electromagnetic coil assembly. As one example, a method comprises responsive to energization of an electromagnetic coil of an electromagnetic coil assembly, translating the electromagnetic coil along a central axis of the electromagnetic coil assembly toward a magnetic armature while maintaining the armature fixed along the central axis. The electromagnetic coil assembly may be utilized within various clutching, braking, or lever applications.
US09812235B2
A nonlinear resistive coating material 20 in an embodiment includes: a matrix resin 22 made of an epoxy resin which is cured by adding a curing agent thereto; ZnO-containing particles 21 dispersedly contained in the matrix resin 22 and made of a sintered compact containing ZnO as a main component; and semiconductive surface-treated whiskers 10 dispersedly contained in the matrix resin 22 and made of ZnO subjected to titanate coupling surface modification treatment.
US09812233B2
A superconducting oxide thin film includes a superconducting layer formed on a supporting material. The superconducting layer includes an RE-based superconductor as a main component, and the RE-based superconductor includes a CuO chain that has a Cu vacancy portion.
US09812230B2
A sheath member has a cylindrical and flexible main body to accommodate an electric wire and a deformation restricting portion molded on an outer peripheral side of the main body and extending over a predetermined shape maintaining range such that the main body is maintained in a desired routing shape.
US09812226B2
A method of providing an emergency supply of services to a nuclear power plant having a cooling water cycle, the method including: situating a container at a remote location from the power plant, wherein the container has permanently integrated therein: a motor comprising a first shaft and a second shaft; a generator driven by the first shaft; a pump driven by the second shaft; a fuel tank connected to the motor, and supplying fuel to the motor; and a transformer connected to the generator; connecting the pump to the cooling water cycle of the nuclear power plant; using the pump to pump water from an external water feed into the cooling water cycle of the nuclear power plant.
US09812225B2
A pressurized water reactor (PWR) includes a cylindrical pressure vessel defining a sealed volume, a nuclear reactor core disposed in a lower portion of the cylindrical pressure vessel, one or more control rod drive mechanisms (CRDMs) disposed in the cylindrical pressure vessel above the nuclear reactor core, and an annular steam generator surrounding the nuclear reactor core and the CRDM. In some such PWR, a cylindrical riser is disposed coaxially inside the pressure vessel and inside the annular steam generator and surrounds the nuclear reactor core and the CRDM, and the steam generator is disposed coaxially inside the cylindrical pressure vessel in an annular volume defined by the cylindrical pressure vessel and the cylindrical riser. In other such PWR, the steam generator is disposed coaxially outside of and secured with the cylindrical pressure vessel.
US09812223B2
A semiconductor memory device includes memory cells coupled to a word line; and a peripheral circuit configured to read first to kth page data from the memory cells by sequentially applying first to kth test voltages to the word line, where k is a natural number greater than 3, wherein the peripheral circuit is configured to gradually reduce times during which the first to kth test voltages are applied to the word line.
US09812219B2
An embodiment of a method for automated test pattern generation (ATPG), a system for ATPG, and a memory configured for ATPG. For example, an embodiment of a memory includes a first test memory cell, a data-storage memory cell, and a test circuit configured to enable the test cell and to disable the data-storage cell during a test mode.
US09812216B1
A shift register circuit generates a clock enable signal in response to a start signal and in response to a clock signal. The shift register circuit generates multiple pulses in the clock enable signal in response to a single transition in the start signal and in response to control signals having values that indicate to generate more than one pulse in the clock enable signal. A multiplexer circuit provides an output signal for testing an electronic circuit based on an input signal or based on the clock signal in response to the clock enable signal.
US09812214B2
A nonvolatile memory device may include a memory cell array, an address decoder circuit, a page buffer circuit, and a control logic circuit. An erase operation includes iteratively performing an erase loop which includes an erase section where an erase voltage is applied to the memory cells of the selected memory block and an erase verification section where the memory cells of the selected memory block are verified using an erase verification voltage. If the memory cells of the selected memory block are determined as an erase pass in the erase verification section, the control logic circuit monitors the memory cells of the selected memory block. If the monitored result indicates that the memory cells of the selected memory block are at an abnormal state, the control logic circuit applies an extra erase voltage to the memory cells of the selected memory block.
US09812209B2
Systems and methods for detecting a command execution abort are disclosed. Power failure may abort the writing of data in a memory device prematurely, resulting in potential data corruption. A memory device controller in the memory device sends commands, such as write or erase commands, to one or more memory integrated circuit chips. Along with executing the commands, the memory integrated circuit chips track execution of the commands by storing the address at which the command is being executed along with flag(s) indicative of the progress executing the command (e.g., command has begun and/or completed execution). When a power failure occurs, the memory device controller may poll the memory integrated circuit chips for the address/flags information to determine whether (or where) the command abort occurred. Thus, relying on the address/flag(s), the memory device controller may more quickly or easily determine whether a command abort has occurred.
US09812203B2
Semiconductor memory is provided wherein a memory cell includes a capacitorless transistor having a floating body configured to store data as charge therein when power is applied to the cell. The cell further includes a nonvolatile memory comprising a resistance change element configured to store data stored in the floating body under any one of a plurality of predetermined conditions. A method of operating semiconductor memory to function as volatile memory, while having the ability to retain stored data when power is discontinued to the semiconductor memory is described.
US09812197B2
One example provides a device including a first transistor having a source-drain path electrically coupled between a first node and a second node. The device includes an operational amplifier having an output electrically coupled to a gate of the first transistor. The operational amplifier controls the first transistor to maintain a predetermined voltage on the first node. A first current source adds a current at the first node and a second current source subtracts the current at the second node.
US09812192B1
One embodiment includes a superconducting gate memory circuit. The circuit includes a Josephson D-gate circuit configured to set a digital state as one of a first data state and a second data state in response to a write enable single flux quantum (SFQ) pulse provided on a write enable input and a respective presence of or absence of a write data SFQ pulse provided on a data write input. The circuit also includes a storage loop coupled to the Josephson D-gate. The storage loop can be configured to store the digital state and to readout the digital state at an output in response to a read enable SFQ pulse provided on a read enable input and a read data SFQ pulse provided on a read data input.
US09812189B2
An apparatus is provided which comprises: a memory array; first logic to detect whether first and second word-lines (WL) for a row of the memory array are active; and second logic to deactivate one of the first and second WLs such that one of the first and second WLs is active for the row.
US09812188B2
An apparatus includes a static random-access memory and circuitry configured to initiate a corrective action associated with the static random-access memory. The corrective action may be initiated based on a number of static random-access memory cells that have a particular state responsive to a power-up of the static random-access memory.
US09812187B2
A memory system includes a memory controller and a memory module. The memory controller is arranged for selectively generating at least a clock signal and an inverted clock signal. The memory module includes a first termination resistor, a second termination resistor and a switch module, where a first node of the first termination resistor is to receive the clock signal, a second termination resistor, wherein a first node of the second termination resistor is to receive the inverted clock signal, and the switch module is arranged for selectively connecting or disconnecting a second node of the second termination resistor to a second node of the first termination resistor.
US09812184B2
A high speed, low power method to control and switch the magnetization direction of a magnetic region in a magnetic device for memory cells using spin polarized electrical current. The magnetic device comprises a pinned magnetic layer, a reference magnetic layer with a fixed magnetization direction and a free magnetic layer with a changeable magnetization direction. The magnetic layers are separated by insulating non-magnetic layers. A current can be applied to the device to induce a torque that alters the magnetic state of the device so that it can act as a magnetic memory for writing information. The resistance, which depends on the magnetic state of the device, can be measured to read out the information stored in the device.
US09812180B2
A programmable logic array (PLA) is disclosed employing programming logic tile (PLT), System On Chip (SOC) interface bus, Input Output (IO) blocks and Logic Processing Blocks (LPB). SOC processors using SOC interface bus program PLT successively using different configuration memory bank values to realize a logic not limited by the PLT resource counts. Configuration memory blocks comprising of multiple configuration memory banks and configuration programming control logic remove logic processing penalty due to configuration delays. PLT comprises of Programmable Logic Cells (PLC), Programmable Logic Interface (PLY), Embedded Array Blocks (EAB) and configuration memory block. PLA comprises of PLT, IO blocks, SOC interface bus and LPB. PLA accelerates user functionality in as SOC. IO blocks are used to stream data from other SOC components. LPB use PLT to accelerate user specific functionality.
US09812178B2
To provide a semiconductor device including a plurality of circuit blocks each of which is capable of performing power gating by setting off periods appropriate to temperatures of the respective circuit blocks. Specifically, the semiconductor device includes an arithmetic circuit, a memory circuit configured to hold data obtained by the arithmetic circuit, a power supply control switch configured to control supply of the power supply voltage to the arithmetic circuit, a temperature detection circuit configured to detect the temperature of the memory circuit and to estimate overhead from the temperature, and a controller configured to set a period during which supply of the power supply voltage is stopped in the case where a power consumption of the arithmetic circuit during the period is larger than the overhead period and to control the power supply control switch.
US09812168B2
The present disclosure provides an electronic device and method for playing image data. The method for playing back image data in an electronic device includes storing an audiovisual (A/V) data for a predetermined period of time in a memory of the electronic device. The electronic device plays back the A/V data, wherein upon playing back, by the electronic device, the A/V data comprises analyzing an audio signal of the A/V data dynamically to select one of a plurality of sound effects based on the analyzed audio signal. The A/V data is played back by applying the selected sound effect to at least a part of the A/V signal.
US09812157B1
A lateral spin valve reader and fabrication method thereof. The method includes forming an injector, a detector and a common channel layer that extends from the injector to the detector. The method also includes forming a first channel layer between the common channel layer and at least one of the injector or the detector with the first channel layer in contact with the common channel layer, thereby providing an interface between the first channel layer and the common channel layer.
US09812156B2
A thermally-assisted magnetic recording head includes a main pole and a plasmon generator. The main pole has a front end face located in the medium facing surface. The plasmon generator has a near-field light generating surface located in the medium facing surface. The front end face of the main pole includes a first end face portion and a second end face portion. The second end face portion is located farther from the near-field light generating surface than is the first end face portion, and is greater than the first end face portion in width in the track width direction. The first end face portion and the near-field light generating surface are equal in width.
US09812155B1
A method provides a magnetic read apparatus. A sensor stack is deposited. The read sensor is defined from the stack such that the sensor has sides forming a junction angle of 75 degrees-105 degrees from a sensor bottom. Defining the sensor includes performing a first ion mill at a first angle and a first energy and performing a second ion mill at a second angle greater than the first angle and at a second energy less than the first energy. The first angle is 5 degrees-30 degrees from normal to the top surface. After the first ion mill, less than half of the stack's bottom layer depth remains unmilled. Magnetic bias structure(s) adjacent to the sides may be formed. The magnetic bias structure(s) include a side shielding material having at least one of the saturation magnetization greater than 800 emu/cm3 and an exchange length less than five nanometers.
US09812150B2
A method for improving decomposition of digital signals using training sequences is presented. A method for improving decomposition of digital signals using initialization is also provided. A method for sorting digital signals using frames based upon energy content in the frame is further presented. A method for utilizing user input for combining parts of a decomposed signal is also presented.
US09812119B2
A voice selection supporting device according to an embodiment of the present invention includes an acceptance unit that accepts input of a text, an analysis knowledge storage unit that stores therein text analysis knowledge to be used for characteristic analysis for the input text, an analysis unit that analyzes a characteristic of the text by referring to the text analysis knowledge, a voice attribute storage unit that stores therein a voice attribute of each voice dictionary, an evaluation unit that evaluates similarity between the voice attribute of the voice dictionary and the characteristic of the text, and a candidate presentation unit that presents, based on the similarity, a candidate for the voice dictionary suitable for the text.
US09812118B2
A marine multibeam sonar device comprises a transmitter, a memory element, and a processing element. The transmitter includes a plurality of transmit channel circuits, each connected to one of a plurality of transmit transducers. Each transmit channel circuit is configured to receive a transmit transducer electronic signal. The transmit transducers are oriented in a linear array that is configured to form a transmit acoustic beam. The processing element is in communication with the transmitter and the memory element and is configured to generate the transmit transducer electronic signals, each including a serial binary bitstream.
US09812116B2
A wearable electronic device includes a neck-wearable housing, generally U-shaped, with an electrical connector; two in-ear earphones; two cords, with one end connected to one of the earphones and the other end connected to the connector. The two cords are mechanically connected to the housing. Points of connection of the cords to the housing are close to each other and form a dorsal node, and the two cords are mechanically connected to each other in their portions between the in-ear earphones and the dorsal node to form a suboccipital node. A microphone is placed in the housing on a front (chest) side of the user. A microphone is placed in the dorsal and/or in the suboccipital node. The microphones are used for determination of correlated and non-correlated components of audio signals. The correlated components are treated as a noise signal and the non-correlated components are a target signal.
US09812112B2
Acoustic resonators are formed by injection molding or other process that allows the shape, size, orientation, and arrangement of each resonator to be customized. Customizing the features of the resonators allows their resonance frequency to be adjusted based on their intended deployment. A non-periodic or non-uniform arrangement of the resonators can increase the level of noise reduction compared to a periodic or uniform arrangement of the resonators. A chain guard includes a recess to receive a chain that supports a plurality of resonator rows or frames. In the stowed configuration, the chain guard pivots towards the row/frame to more compactly stow a panel of resonators.
US09812101B1
A cymbal attachment includes an attachment body having a fixing hole to which a rod is fixed and a stopper assembly adapted to be mounted onto the attachment body. The stopper assembly includes a stopper holder and a stopper slider, which is accommodated in the stopper holder. The stopper slider has a round hole and a continuous hole, which is located above the round hole. An engagement surface by which the stopper slider is engaged with the attachment body is arranged in both the attachment body and the stopper slider.
US09812098B2
A musical instrument string covalently and/or ionically bonded with a nano-polymer substance. The nano-polymer substance can be hydrophobic and/or oleophobic, such that it can substantially repel water and/or oils and thereby prevent corrosion, oxidation, and/or other degradation of the musical instrument string. The bonding of the nano-polymer substance to the musical instrument string can also improve the musical instrument string's tone.
US09812096B2
A display device is mounted on and/or inside the eye. The eye mounted display contains multiple sub-displays, each of which projects light to different retinal positions within a portion of the retina corresponding to the sub-display. The projected light propagates through the pupil but does not fill the entire pupil. In this way, multiple sub-displays can project their light onto the relevant portion of the retina. Moving from the pupil to the cornea, the projection of the pupil onto the cornea will be referred to as the corneal aperture. The projected light propagates through less than the full corneal aperture. The sub-displays use spatial multiplexing at the corneal surface. Various electronic devices interface to the eye mounted display.
US09812090B2
A display device includes a display unit including a light emitting device, data and gate driver for respectively applying data and gate voltages to the display unit, and a signal controller for transmitting, to the data driver, image data having a clock embedded therein. The data driver recovers a first internal reference clock during a low period of a first frame control signal, using the image data having the clock embedded therein, compares the frequency of the recovered first internal reference clock with the frequency of a previously stored reference clock, when the frequency of the recovered first internal reference clock is within an error range of the frequency of the previously stored reference clock, outputs the recovered first internal reference clock and receives a second frame control signal, and when the second frame control signal corresponds to a CDR unit operating condition, recovers a second internal reference clock.
US09812084B2
A display apparatus is provided. The display apparatus includes a display panel and a plurality of flexible printed circuit boards. The display panel includes a gate line and a data line. The plurality of flexible printed circuit boards is connected to one side of the display panel. Each of the plurality of flexible printed circuit board includes a gate driving chip configured to apply a gate signal to the gate line and a source driving chip configured to apply a data voltage to the data line.
US09812077B2
A display panel of touch screen is provided. The display panel includes: a color filter substrate and an array substrate; the color filter substrate includes a black matrix; the array substrate includes pixel units and touch control units; the pixel units includes first pixel units and second pixel units, each first pixel unit includes first sub-pixel for displaying first color, second sub-pixel for displaying second color, third sub-pixel for displaying third color and fourth sub-pixel for displaying fourth color, each second pixel units includes fifth sub-pixel for displaying third color, sixth sub-pixel for displaying fourth color, seventh sub-pixel for displaying first color and eighth sub-pixel for displaying second color, the fourth sub-pixel and the sixth sub-pixel each is a white sub-pixel; the white sub-pixel includes first region and second region, the second region is sheltered by the black matrix from the light emitting direction of the display panel.
US09812076B2
A liquid crystal display including: a liquid crystal display including: a first polarizer, a second polarizer, a gate line, a data line, a thin film transistor, a pixel electrode, a first light blocking member, a second light blocking member, a liquid crystal layer, and a common electrode; a color conversion panel including a third light blocking member and a color conversion media layer, the color conversion panel being disposed on the liquid crystal panel; and a backlight assembly configured to supply light to the liquid crystal panel and the color conversion panel, wherein the first light blocking member overlaps the data line, wherein the second light blocking member is disposed between the first light blocking member and the third light blocking member, the third light blocking member overlapping the first light blocking member, and wherein the third light blocking member overlaps the second light blocking member.
US09812075B2
A display screen is disclosed. The display screen comprises a light source layer, configured to be in an “on” state for providing a display light source corresponding to a first display mode, when the display screen is in the first display mode, and to be in an “off” state when the display screen is in a second display mode different from the first display mode; a liquid crystal layer, disposed in front of the light source layer; a polarizer, disposed in front of the liquid crystal layer; and a control unit, in connection with the liquid crystal layer and configured to control the liquid crystal layer. An electronic device is also disclosed, including the above described display screen and a method for processing information of the electronic device.
US09812074B2
As described herein, there is provided methods, apparatus and computer program products to display visual information on a foldable display device. Display control signals are altered or modified to avoid display of or compensate for impairment in the display of visual information on fold deformations introduced in a display unit of the display device in response to folding of the display unit, or to reverse any alterations or modifications in the event that the fold deformations are eliminated by unfolding of the display unit.
US09812070B2
A display apparatus has: a display unit; a light emitting unit for outputting irradiation light; a light detecting unit; an external light intensity specifying unit; and a correcting unit. When the external light intensity is equal to or smaller than an external light determination threshold value and the intensity of light detected by the light detecting unit under irradiating the irradiation light is equal to or smaller than a detected light determination threshold value larger than the external light determination threshold value, an irradiation light intensity is corrected by using a first correcting method. When the external light intensity is larger than the external light determination threshold value or the intensity of light detected by the light detecting unit under irradiating the irradiation light is larger than the detected light determination threshold value, the irradiation light intensity is not corrected or corrected by using a second correcting method.
US09812061B2
A display apparatus includes a display unit, a source driver, a gate driver and a compensation unit. The display unit includes at least a pixel unit. Each pixel unit includes a first transistor, a second transistor, a first capacitor, a second capacitor and an organic light emitting diode. When the pixel unit is operated in a display mode, the pixel unit outputs a sensing voltage including a first parameter having characteristics of the second transistor and a second parameter having characteristics of the organic light emitting diode. The source driver receives a compensation data and accordingly adjusts the next display data. The compensation unit is disposed between the second capacitor and the source driver and electrically coupled between the second end of the second capacitor and the source driver. The compensation unit receives the sensing voltage and outputs the compensation data according to the received sensing voltage.
US09812058B2
The application discloses a method for manufacturing a luminescent panel including a luminescent area provided with emission pixels arranged in row and column directions. The manufacturing method includes a first step of dividing the luminescent area into segment areas so that each of the segment areas includes at least one of the emission pixels; a second step of selecting a part of the segment areas as a first area, and the segment areas adjacent to the first area in the row and column directions as second areas; and a third step of aging the emission pixel in the first area by energization to generate an aging area.
US09812054B2
A display driver configured to drive a display panel is provided. The display panel displays an image frame in a first display mode or a second display mode. The display driver includes a first display driving channel and a second display driving channel. The first and the second display driving channels are configured to drive the display panel to display the image frame by using a sub-pixel rendering method. In the second display mode, the second display driving channel drives sub-pixels on the display panel to display corresponding grayscales by using a plurality of gamma voltages. A voltage value of at least one gamma voltage among the gamma voltages is determined according to an arrangement of the sub-pixels on the display panel. Furthermore, a display apparatus is also provided.
US09812053B2
A display device may include a respective backlight controller for each color in a color model. A screen driver for the display device may produce a histogram of brightness values for each color in the pixel data for an image frame, and may reduce the brightness of backlighting elements of the display device for individual colors when the histogram data indicates that maximum brightness is not required. For example, based on a backlight control value or signal sent to the corresponding backlight controller, the intensity of backlighting elements for one color may be turned down, or even off, for a particular image frame while the backlighting elements for other colors remain fully powered. The screen driver may make an adjustment to the pixel data to compensate for the dimming of the backlighting elements by modifying the color values in a color lookup table.
US09812047B2
A system for remotely monitoring and controlling one or more electronic displays containing several hardware components. The components may electronically communicate with a network connection which can be used to establish communication with a local area network and/or the internet. A personal computing device can be used to run a user interface which allows the user to access a wealth of information from the electronic display as well as change controlling software, operating parameters, and check for downtime incidents or failures. Various sensors and measurement devices can be installed within the display to provide the information which may be stored locally or stored remotely for real-time access or on-demand access.
US09812046B2
A mixed reality accommodation system and related methods are provided. In one example, a head-mounted display device includes a plurality of sensors and a display system for presenting holographic objects. A mixed reality safety program is configured to receive a holographic object and associated content provider ID from a source. The program assigns a trust level to the object based on the content provider ID. If the trust level is less than a threshold, the object is displayed according to a first set of safety rules that provide a protective level of display restrictions. If the trust level is greater than or equal to the threshold, the object is displayed according to a second set of safety rules that provide a permissive level of display restrictions that are less than the protective level of display restrictions.
US09812039B2
A form having one or more blank detachable wristbands may include a printable face ply capable of accepting printed indicia and a liner ply where the face ply is die cut to form one or more blank detachable wristbands having first and second ends. The printable face ply may be sufficiently soft at hand to remain attached for several days without causing chaffing. The face ply may be adhered to the liner ply by a pressure sensitive adhesive on at least a portion a bottom surface. The pressure sensitive adhesive may be on the face ply around a periphery of one or more wristbands. Means to secure the wristband to the wrist of a patient may be located adjacent the first and second ends of the wristband and each of said first and second ends of each of the wristbands may include tamper evident indicia.
US09812038B2
Self-erectable displays and methods of making such self-erectable displays are disclosed. An example apparatus includes a shroud including a first shroud panel, a second shroud panel coupled to the first shroud panel, and an interior formed between the first shroud panel and the second shroud panel. A support is disposed in the interior of the shroud, the support including a top edge, a bottom edge, and first and second sides edges, the first side edge coupled adjacent the second side edge, and one of the first side edge or the second side edge coupled to one of the first shroud panel or the second shroud panel. A biasing member is coupled to the support such that at least a portion of the biasing member is substantially parallel to a longitudinal axis of the support, the biasing member to cause a portion of the first shroud panel to separate from a portion of the second shroud panel.
US09812033B2
A tactile graphic display for providing a display representation of a graph or image generated by a graphic device for visually impaired users or other users who wish to access tactile information. The display includes one or more frame assemblies including hollow actuator chambers and hollow shaft chambers, the hollow shaft chambers extending perpendicular to the hollow actuator members. Actuators are received within the plurality of hollow actuator chambers and drive shafts are received with the hollow shaft members. Cams operably connect the actuators to the drive shafts. Each actuator rotates each cam about an axis of the actuator in a first direction from a down position to an up position thereby extending each drive shaft upwardly, and each actuator operably rotates each cam about the axis of the actuator in a second direction opposite to the first direction to the down position thereby retracting each drive shaft downwardly.
US09812030B2
To appropriately assist with the application of makeup involving referencing a makeup technique of another person, this makeup application assistance device includes: first face part acquisition unit that acquires face part regions of a first face from a first image obtained by capturing the first face; second face part acquisition unit that acquires face part regions of a second face to which makeup has been applied, from a second image obtained by capturing the second face; reference makeup technique acquisition unit that acquires, for each face part of the second face, a makeup technique, which is a makeup application method, from the second image on the basis of the face part regions of the second face; and makeup technique presentation unit that associates the acquired makeup techniques with the corresponding face part regions of the first face, and presents the makeup techniques to a user.
US09812029B1
A system comprises a position analyzer, an output component, and a fastener. The position analyzer is configured to monitor a position of the musical instrument and generate an alert when the position of the musical instrument is outside of an allowed deviation from a reference position. The output component may be configured to present the alert. The alert may be at least one of a set comprising a visual alert, an audio alert, a tactile alert, and an electrical signal. The fastener is configured to couple the position analyzer to the musical instrument.
US09812022B2
A method, non-transitory computer readable medium, and apparatus for providing a healthier food purchase suggestion to a shopper are disclosed. For example, the method receives a selection of a food item that the shopper has selected to purchase, determines one or more healthier food items that have a higher score than a score of the food item that the shopper has selected, selects one of the one or more healthier food items based upon a profile of the shopper, provides the one of the one or more healthier food items that is selected as the healthier food purchase suggestion to the shopper.
US09812019B2
Embodiments for detecting when a datalink application is available at an airport are disclosed. In one embodiment, an avionics computer installed onboard an aircraft comprises: a processing device; and a memory device communicatively coupled to the processing device and including instructions which, when executed by the processing device, cause the processing device to: send a request to a datalink applications database, wherein the request includes a query as to whether an airport is equipped with at least one datalink application; receive a response from the datalink applications database, wherein the response indicates whether the airport is equipped with the at least one datalink application; and send a message via datalink if the response indicates the airport is equipped with the at least one datalink application.
US09812017B2
The invention relates to a detection device (1) for a motor vehicle (VI) comprising at least one optical detector (3). Said at least one optical detector (3) being configured for detecting the approach of a person (U) in a predefined area in the vicinity of the vehicle in order to activate opening command means of a device for opening a movable panel (5, 7) of the vehicle (VI). According to the invention: —said detection device (1) comprises switching means for switching the function of the at least one optical detector (3) to a detecting function of an obstacle (V2) at a predefined distance of the vehicle (VI) when the identifier of an authorized person (U) is detected inside the vehicle (VI) and the vehicle movable panels (5, 7) are closed, and wherein—said detection device (1) comprises processing means configured to react depending on a detection of an obstacle (V2) by the optical sensor (3). The invention also relates to corresponding methods for detecting obstacles and for opening a movable panel of the motor vehicle.
US09812016B2
A method for assessing accident risks to a moving vehicle (100; 110) includes continuously monitoring (s410) a surroundings configuration while the vehicle (100; 110) is in motion, continuously determining (s420) running characteristics for the vehicle (100; 110), continuously registering (s430) the surroundings configuration in order to create and provide an idea about chosen characteristics of the surroundings passed by the vehicle using the running characteristics and the idea as a basis for assessing (s440) accident risks related to the surroundings passed by the vehicle (100; 110). Also a computer program product includes program code (P) for a computer (200; 210) for implementing the method. Also the device and a vehicle equipped with the device.
US09812011B1
Methods, apparatuses, systems, and computer program products for providing dangerous driving weather messages in a tile-based system are provided. An example method comprises receiving one or more measurements of one or more weather parameters for a geographic area. The geographic area is represented by a plurality of tiles. The method further comprises processing at least one of the measurements of at least one of the one or more weather parameters to determine a dangerous driving weather score for at least a first tile of the plurality of tiles; identifying a first tile of the plurality of tiles that is experiencing dangerous driving weather based on the dangerous driving weather score for the first tile; generating a dangerous driving weather message; and providing the dangerous driving weather message. The dangerous driving weather message comprises a timestamp, a list of one or more affected tile identifiers, an alert type, and alert information.
US09812009B2
A smart traffic control device transmits information to approaching vehicles regarding its current and future state enabling vehicles to control their speed to avoid arriving at the traffic control device until it permits the passage of traffic, thus avoiding stopping, idling and reaccelerating when reaching the traffic control device. In other embodiments the traffic control device or systems receives information from vehicles, transmitting it to other vehicles.
US09812007B2
A map generation system includes: an extraction unit that collects vehicle speed information, which includes at least a speed, acceleration, and deceleration, from a vehicle and that extracts rapid deceleration information, which includes a first location where a rapid deceleration event satisfying predetermined conditions has occurred, and a traveling direction of the vehicle at the time when the rapid deceleration event has occurred from the collected vehicle speed information; a storage unit that stores map data; a division unit that generates mesh map data by dividing the map data stored in the storage unit into a plurality of meshes in a predetermined size and a predetermined number of divisions; and an estimation unit that estimates a location that requires caution when the vehicle travels therethrough, as a caution-required place, based on the rapid deceleration information extracted by the extraction unit and the mesh map data generated by the division unit.
US09812005B1
A method for creating, with an unset radio control provided with a NFC device, an adjunct rolling code radio control controlling a user device, with which an original radio control is already associated having a rolling code based on a variation algorithm unknown by the unset radio control, wherein includes identifying the algorithm via a sniffer provided with a NFC device. If the sniffer possesses the algorithm, then the algorithm is transmitted via NFC from the sniffer to the unset radio control; if instead the sniffer does not possess the algorithm, it acquires the algorithm with an apparatus connectable to the internet and provided with a NFC device, then transmits the algorithm via NFC from the apparatus to the unset radio control. The original and the unset radio control are simultaneously activated such that the original radio control can set up the unset radio control based on the algorithm.
US09812001B1
In a method for remote monitoring of alarms, first and second audio test signals, generated by first and second alarm devices at first and second locations, respectively, are sensed, with both alarm devices corresponding to the same alarm type. For each alarm device, the respective audio test signal is processed to generate alarm identification data. An audio signal that the first alarm device generated in response to detecting an alarm condition (e.g., a fire, smoke, etc.) is sensed, and processed according to an audio recognition technique, and using the generated alarm identification data, to identify the alarm device that generated the audio signal. A notification is then caused to be sent to a user. The notification includes the location of the first alarm device.
US09811997B2
A system for monitoring a safety condition of a user includes: a hero device; a measuring device; and a mobile device, the mobile device comprising a processor and a memory device, the memory device configured to store a safety mobile application enabling the mobile device to: record a video recording of the user using the measuring device during a measuring period, receive, from the measuring device, user data measured by the measuring device of the user during the measuring period, transmit, to a server, the user data and video recording of the user from the measuring period, and transmit, to the hero device, a status report message comprising the user data and video recording of the user from the measuring period.
US09811994B1
A carbon monoxide detection assembly includes a detection unit that may be positioned in an enclosed area. The detection unit includes a carbon monoxide sensor to detect carbon monoxide in the enclosed area. A remote unit is in electrical communication with a garage door opener and the detection unit. The remote unit turns the garage door opener on when the carbon monoxide sensor detects carbon monoxide. A valve is fluidly coupled to a fuel source for a gas appliance and the valve is in electrical communication with the detection unit. The valve restricts the fuel from flowing to the gas appliance when the detection unit detects carbon monoxide. A communication unit is in electrical communication with an emergency responder and the detection unit. The communication unit alerts the emergency responder that carbon monoxide has been detected in the enclosed area.
US09811993B2
An operator impairment detection system comprising a wearable mobile device including a frame for supporting the wearable mobile device on an operator's face, an accelerometer for sensing acceleration of the wearable mobile device, a proximity sensor configured to be aimed at an eye area of the operator when the operator is wearing the wearable mobile device for sensing the operator's eye closing and opening, and a processor configured to receive acceleration vector data and proximity vector data and run an application for determining when the operator's head nods or rotates and when the operator's eye blinks and for determining when the nod, rotation, and/or blink or combination of nods, rotations, and/or blinks constitutes an operator impairment event, the processor being configured to instruct the wearable mobile device to alert the operator when an impairment event is detected.
US09811988B2
Embodiments of the present invention are directed to security systems for securing an item of merchandise from theft or unauthorized removal. For example, the security system may include a sensor configured to be coupled to the item of merchandise and a base configured to removably support the sensor and the item of merchandise thereon. The base includes a charging circuit for providing power to the sensor and/or the item of merchandise. The security system also includes a controller operably coupled to the base and a key configured to wirelessly communicate with the base and/or controller. The sensor is configured to wirelessly communicate with the base.
US09811985B2
A lamp device with power outage sensing abilities to detect when a primary power source is interrupted and to energize primary LEDs when primary power source is ON, and to energize backup LEDs when the primary power source is OFF. The power outage sensing circuit may also detect a light switch condition allowing for greater efficiency in emergency power supply usage. A battery charging system may provide battery thermal protection and multiple charge rates to improve battery charging as a function of the temperature in the lighting device.
US09811973B2
In one embodiment, a system to authorize a mobile electronic device to play games of chance includes a gaming system manager and a docking station. The docking station can be configured to: (i) detect whether the mobile electronic device is connected to a receiver of the docking station; (ii) receive device information from the mobile electronic device if it is detected that the mobile electronic device is connected to the receiver; (iii) determine whether a game of chance can be played on the mobile electronic device based on the received device information; (iv) authorize the mobile electronic device to play the game of chance; and (v) transmit gaming data to the mobile electronic device if it is determined that the game of chance can be played on the mobile electronic device and if the mobile electronic device is authorized.
US09811972B2
A computer-implemented method of authenticating a memory of a gaming machine is provided. The method uses a computing device having a processor communicatively coupled to a memory. The method includes identifying a first area of the memory including one or more operational data components associated with operating the gaming machine. The first area further includes a public key associated with an original memory area. The method also includes authenticating, by the processor, the first area using at least the public key from the first area.
US09811969B2
A gaming system internally secures a modular, critical-electronics central processing unit (CPU) box enclosure having various security features, a power source, a power regulator module, a removable fan assembly, and a backplane providing connection between all the other elements contained within the housing. The removable fan assembly is a modular, hot-swappable, encased unit that provides air flow in a plurality of directions using a corresponding plurality of individually sensed and controlled fans. The fan assembly can be removed during operation of the wagering game machine without interfering with the operations of any other electronic component and without breaking one or more validated seals of the enclosure, the validated seals enabling the gaming system to perform a wagering game having regulatory approval in a given jurisdiction. The removable fan assembly is coupled to one or more processing units that detects, monitors, and controls the operation of the individual fans the fan assembly.
US09811968B1
A system and electronic game machine that store a map of game event outcomes correlated to possible signals received at a logic controller. Multiple sequential game event outcomes are generated using the map, with the map modified so that previously produced game event outcomes are unavailable in the modified map. The logic controller monitors for a triggering element and, upon detecting a triggering element, the map is restored by re-mapping the unavailable game event outcomes back into the map.
US09811961B2
This vehicular near field communication system has a configuration where a portable device receives a first signal and a second signal respectively transmitted from a vehicle-exterior antenna and a vehicle-interior antenna of an on-board instrument mounted in a vehicle, measures a first received signal strength from the first signal, measures a second received signal strength from the second signal, adds an offset to the second received signal strength, and transmits a response signal to the on-board instrument in accordance with the first received signal strength and the second received signal strength added with the offset, so as to be able to prevent a portable device from being locked in a cabin even though the portable device is shielded by a metal in the cabin.
US09811958B1
An apparatus for more efficiently enabling secure access to an enclosure is described herein. The apparatus may include a wireless transmitter in a selectably opaque container, a wireless transceiver, a GPS receiver, an NFC transmitter and/or receiver, one or more hardware processors, and hardware memory. The hardware memory stores instructions for receiving a current location of the apparatus and comparing that location to a delivery address of the enclosure. As the location is within a certain range of the delivery address the apparatus sends a request to a cloud-based server for a hash digest masking an acceptable input for an access control mechanism associated with the enclosure. The apparatus receives the hash digest and forwards it to the access control mechanism via the wireless transmitter. Computer executable code for handling such tasks, and a cloud-based server for generating the hash digest, are also described herein.
US09811955B2
A wearable RFID device may include one or more manually activated RFID tags configured to transmit unique RFID signals in response to a manual activation thereof. Such wearable RFID devices may be worn about any aspect of a user's body, such as a hand, a wrist or an arm of the user, who may contact the manually activated RFID tag and transmit an RFID signal that is consistent with a particular action or instruction associated with a task. The action or the instruction may be executed based on the RFID signal, or upon receiving a confluence or sequence of RFID signals. Additionally, a wearable RFID device may be recognized by one or more discrete systems and configured to operate such systems accordingly.
US09811942B2
An image processing system according to the present embodiment includes a generating unit and a display controlling unit. The generating unit generates a group of different types of parallax image sets that are to three-dimensionally display an object onto the display surface of the displaying unit, from different types of three-dimensional medical image data generated by performing different types of image processing onto imaging data of the object collected by a medical image diagnosis apparatus. The display controlling unit performs control so that display conditions of the group of different types of parallax image sets are switched in accordance with the switching of the viewpoint position around the object displayed on the display surface and that the group of different types of parallax image sets are superimposed and displayed.
US09811936B2
Systems and methods for rendering three-dimensional images using a level graph are provided. The level graph is accessed, comprising a first node, a second node, and a target node. The second and target nodes are descendants of the first node. The first node comprises first scene description data, the second node comprises first variation data, and the target node comprises second variation data. The target node is selected for computation. Target node ancestors are determined. The first node and the second node are ancestors of the target node. A linearization of the ancestors is determined, comprising an order. A scene description is initialized using the first scene description data. The first variation is applied to the scene description, based on the linearization. The second variation is applied to the scene description to produce a final scene description. An image is rendered using the final scene description.
US09811933B2
Implementations relate to editing images with selective editing tools. In some implementations, a computer-implemented method for an image editing program causes a display of an image and receives user input from a user to the image editing program, the user input indicative of selection of a selective editing tool. The method restores the image to a previous state in which a first modification to one or more pixel values of the image is omitted, where the first modification resulted from previous application of a first edit operation to the image. The method applies a second edit operation to one or more local areas of the image as indicated by selection of the selective editing tool by the user input, and the applying causes a second modification to the image.
US09811931B2
A system includes reception of a selection of a first object from a plurality of measure objects and dimension objects, determination, for each of a plurality of unselected objects of the plurality of measure objects and dimension objects, of a first number of visualizations which are associated with the first object and with the unselected object, determination of a second number of visualizations which are associated with the first object, determination, for each of the plurality of unselected objects, of a third number of visualizations which are associated with the unselected object, determination of a total number of visualizations, and determination, for each of the plurality of unselected objects, of a value associated with the unselected object based on the first number associated with the unselected object, the second number, the third number associated with the unselected object and the total number.
US09811910B1
Approaches are described for managing the processing of image or video data captured by a portable computing device. The device provides a set of images to a remote server executing “in the cloud”. The set of images can include a reference image and at least one other image captured subsequent or prior to the reference. Upon receiving the set of images at the remote server operating, the remote server can process the images to determine a similarity between the reference image and each of the other images. Thereafter, each image having a similarity value above a similarity value threshold can be aligned with the reference image, and the pixel values for corresponding locations in each of the images can be combined to create a processed image. The processed images can be provided to the computing device from the remote server, where the user can decide to accept or discard the image.
US09811902B2
A method and an imaging system are disclosed. The method, for determining at least one value of at least one recording parameter for a recording of an X-ray image of a patient positioned on an examination table, uses contactless scanning of at least part of the surface of the patient via at least one electromagnetic sensor, to calculate the three-dimensional contour of the scanned surface without additional exposure to radiation. At least one anatomic landmark of the patient can be identified using the three-dimensional contour, and the position of the anatomic landmark is determinable in the coordinate system of the table. The value of the recording parameter is determinable using the position of the anatomic landmark. The value of the recording parameter is determinable quickly and easily since contactless scanning of surfaces can be achieved quickly and easily in terms of technology.
US09811887B2
An apparatus for stabilizing an image includes: an image analyzing unit analyzing characteristics of each block to calculate a weight of each block; a significant block extracting unit extracting, from the blocks, a block having a weight larger than a threshold value, as a significant block; a feature point extracting unit extracting a feature point from the significant block by extracting pixels of the significant block and comparing at least one of color and brightness between the pixels and neighboring pixels of the pixels; a local motion vector calculating unit calculating local motion vectors of blocks corresponding to the feature point by referring a previous frame of the frame and estimating a motion of the at least one block; a global motion vector calculating unit calculating a global motion vector based on the calculated at least one local motion vector.
US09811873B2
A scaler circuit is provided. The scaler circuit includes a first scaler configured to perform a first horizontal scaling operation after a first vertical scaling operation, a second scaler configured to perform a second horizontal scaling operation after a second vertical scaling operation and a line memory which is shared by the first scaler and the second scaler. Each of the first scaler and the second scaler generates a first image and a second image, respectively, having different resolutions from a single image using the line memory.
US09811863B1
The database management system can include a plurality of databases, including a first database and a second database. The first database can include a plurality of database tables and/or indexes for storing account data records and a plurality of associated first database identifiers. In some embodiments, the first database includes a first database query system. The second database can include a second database table and/or index configured to store a plurality of symbolic data. In some embodiments, the second database includes a management module for generating symbolic data to be stored in the second database table and/or for generating a plurality of reports, among other things.
US09811859B2
Tools for trading and monitoring a commodity on an electronic exchange using a graphical user interface and a user input device. The tools will aid the trader in determining the status, trends in the market, and the trader's position in the market.
US09811853B2
A system and method for providing route information to a user, in which paths provided to the user are automatically selected based on personal information of the user, so that in following the provided paths, the user passes things in which the user may have particular interest.
US09811851B2
Disclosed are various embodiments for defining subcategories of items to be used in merchandising. The subcategories may be defined on the basis of item data and/or sales data for the items. Based on a distribution of the items in accordance with one or more of the item and/or sales data, implicit groups or subcategories can be identified and selected for merchandising purposes.
US09811842B2
A computer readable medium is disclosed containing a computer program useful for performing a method for sending advertising data, the computer program comprising instructions to send a video data stream comprising advertising data from an IPTV server to a first end user device, instructions to receive at the IPTV server selection data from the first end user device selecting the advertising data and a second end user device and instructions to send from the IPTV server a data associated with the advertising data to the second end user device. A system is disclosed for performing the method. A data structure is disclosed for use by the system and method.
US09811834B2
A method of delivering digital content for use on an electronic cutting machine. The method includes displaying at least one themed project in a rich internet application, where the themed project has at least one glyph of a glyph collection. The method further includes providing access to the rich internet application over a network and offering purchased access to the glyph collection. Any glyphs of the glyph collection can be added to the themed project. The themed project is cuttable on an electronic cutting machine in communication with the rich internet application.
US09811832B2
A system, method, and computer program product are used to issue and track debit cards. A system comprises an enrolling system that verifies an enrollee, associates an enrollee's main and overdraft account, and issues a debit card, an authentication system that receives information regarding a requested transaction of a debit card and that receives information regarding the main and overdraft account associated with the debit card and accepts or rejects the requested transaction based thereon, and a settlement system that generates a periodic report of at least one of the transactions, the main account, and the overdraft account. The overdraft account can be a charge or credit account.
US09811830B2
A user conducts activities, such as researching a product online or visiting a store that sells the product. A user then utilizes a risk analysis system to receive and store user activity data for the user's activities. When a purchase attempt is made with the user's financial account, a merchant sends a transaction request to the risk analysis system. The risk analysis system locates a record for the user and determines whether the product is identified in the user activity data. If the product is identified, the risk analysis system provides a risk score to the merchant indicating that the transaction is unlikely fraudulent. Alternatively, identification of the product provides a positive factor among multiple factors considered in a transaction risk analysis. An absence of the product in the activity can be used as a neutral or negative factor among multiple factors considered in a risk analysis of the transaction.
US09811826B2
Methods and apparatus for increasing security of an electronic payment are provided. By monitoring that an application program used for the electronic payment starts running in a terminal apparatus, whether another currently-running program in the terminal apparatus has a keyword existed in a pre-set security-threat program listing is checked. The another currently-running program having the keyword existed in the pre-set security-threat program listing is then terminated. An exemplary apparatus can include a monitoring module, a keyword checking module, and/or a first processing module.
US09811820B2
Methods and systems are provided for supporting electronic transactions, including transactions that are provided with per-user, per-device and per-domain security across domains of multiple service providers.
US09811811B1
Computer system, computer-implemented method, and program product for managing transaction comprising: administering clients' deposits to and withdrawals from client transaction accounts; determining a client available deposit amount, Di, determining, for Di, a value of Ni banks for the respective client transaction account, wherein Ni is a whole number and (X) times (Ni) is equal to or less than 100, where X is a distribution percent value to be distributed to each of the Ni banks; allocating, the percentage, X, multiplied by the client deposit amount, Di, calculating, for the banks a respective net deposit amount; generating instructions to transfer funds; and updating.
US09811810B1
A system may perform steps such as receiving a bank card transaction authorization stream including a URL originating from the merchant computing system, the URL received in a discretionary field in the authorization stream for a bank card purchase. The system further perform the step of retrieving information at a location referenced by the URL, wherein the information includes at least a merchant identifier and line item data related to a purchase. The system may additionally attaching the retrieved data to the transaction to create a complete description of the transaction analyze the complete description of the transaction for creating at least one customer interface for the customer and at least one merchant interface for the merchant based on the analysis.
US09811804B1
A system and method for tracking fiber along a textile supply chain aids in product tracking and can verify fiber source/origin. However, verifying the fiber origin and type in a textile product purchased at a retail location back to the bale is complicated by the nature of textile processes along the supply chain. The system as described in the present application addresses complications, such as contamination/cross-contamination, and is used to track fiber from bales of fiber processed into a textile product throughout a sequence of textile operations. The system captures, for each textile operation, a) input information, b) output information, and c) equipment information related to the equipment used in the textile operation. The output information is associated with the input information of a subsequent textile operation, thereby associating the input information and output information, for each textile operation, with the fiber information for the bales of fiber.
US09811800B1
Methods and systems are described for inventory tracking using a contextual recording of an item being received into inventory. A recording may be taken by a recording device as an item is being received into inventory at a fulfillment center from, or on behalf of, a third party. As a worker at the fulfillment center processes the item, the recording device may capture the worker's actions. The recording may be further combined with contextual information related to the item and/or the actions performed by the worker as the item is received and processed. The resulting contextual recording may then be provided to the third party who provided the item to the receiving site. Using the contextual recording, the third party and/or an owner or operator of the receiving site may determine whether an inventory item was properly received.
US09811799B2
In a method, system, and computer-readable medium having instructions for providing distributed customer support, a customer care provider for a first business entity receives a request for customer care and the request may be handled by the customer care provider with a remedy, transaction information involving any number of transactions from a repository is accessed using a customer care credential and the repository comprises transaction information for a second business entity, and a limitation on the customer care provider is determined for providing the remedy using the transaction information.
US09811798B2
A system and method for locating nearby attended delivery/pickup locations with a particular item in stock is described. The system receives a request from an individual to purchase a particular item from an on-line retailer. The system receives information associated with attended delivery/pickup locations, including location and inventory information. The system then determines which (if any) attended delivery/pickup locations (e.g., the attended delivery/pickup locations are not the on-line retailer) are near the individual and have the particular item in stock and notifies the individual. In various embodiments, the system enables the user to purchase or reserve the particular item at the particular attended delivery/pickup location.
US09811782B1
Disclosed herein is a system and method of recycling of a pharmaceutical container system, which can include the container and closure for the container. The disclosure teaches a self-contained recycling system wherein the pharmaceutical containers that are made for consumer use are returned for processing and remanufacturing as new unused pharmaceutical containers to facilitate the ease of recycling of the same and the future use as unused pharmaceutical containers and viable consumer products.
US09811780B1
A system and method for identifying and predicting subjective attributes for entities (e.g., media clips, images, newspaper articles, blog entries, persons, organizations, commercial businesses, etc.) are disclosed. In one aspect, a first set of subjective attributes for a first entity is identified based on a reaction to the first entity. A classifier is trained on a set of input-output mappings, wherein the set of input-output mappings comprises an input-output mapping whose input is based on a feature vector for the first entity and whose output is based on the first set of subjective attributes. A feature vector for a second entity is then provided to the trained classifier to obtain a second set of subjective attributes for the second entity.
US09811777B2
The present invention discloses a rule matching method including: receiving a packet; detecting feature information in content of the packet, and determining whether the detected feature information in the packet conforms to a classification characteristic of one rule group among a plurality of preset rule groups; if yes, determining a state machine corresponding to the one rule group as a first state machine; and determining whether the first state machine is stored in an on-chip memory, and if yes, using the first state machine to match the packet to obtain a matching result; and if no, when an off-chip memory stores the first state machine, loading the first state machine from the off-chip memory into the on-chip memory, and using the first state machine to match the packet to obtain a matching result. Embodiments of the present invention enable a product to achieve better performance.
US09811764B2
A device for detecting and addressing offending objects that are found in a fluid. The device has an image capturing device that receives images of a substrate such as a fluid. The captured images are analyzed by an image recognition system. If the image recognition system detects the presence of an offending object—the device performs further steps to remove or neutralize the offending object.
US09811762B2
A system and method for clothing matching is provided. The clothing matching system automatically processes the captured image of the user once the image is captured and identifies a face region, a torso region, and a bottom region of the user from the captured image. The clothing matching system further identifies (i) colour coordination and contrast of the captured image, (ii) a dress colour and a pattern of clothes of the user in the captured image, (iii) a body type of the user, and (iv) a skin tone of the user in the captured image. The clothing matching system communicates information related to the captured image to the server. The server receives and compares the information related to the captured image of the user with the training images/patterns stored in the ML model to compute a score for the captured image of the user for the dress combination.
US09811761B2
A face clustering system for video face clustering in a video sequence, the system including an inherent supervision summarization device configured to collect group-level supervision and instance level supervision within a same chunklet based on a user input of face images for a person, a discriminative projection learning device configured to embed group constraints of the group-level supervision into a transformed space, and configured to generate an embedding space from the original image feature space, and a clustering device, in the embedding space, configured to execute pair-wise based clustering to cluster the video images into different clusters with the instance level supervision collected by the inherent supervision summarization device.
US09811757B2
A multidimensional histogram is used to characterize an image (or object), and is used to identify candidate matches with one or more reference images (or objects). An exemplary implementation employs hue information for two of the dimensions, and a second derivative function based on luminance for a third dimension. The simplicity and speed of the detailed arrangements make them well suited for use with cell phones and other mobile devices, which can use the technology for image/object recognition, e.g., in visual search applications.
US09811753B2
Systems and methods configured to store images synthesized from light field image data and metadata describing the images in electronic files and render images using the stored image and the metadata in accordance with embodiments of the invention are disclosed. One embodiment includes a processor and memory containing an encoding application and light field image data, where the light field image data comprises a plurality of low resolution images of a scene captured from different viewpoints. In addition, the encoding application configures the processor to synthesize a higher resolution image of the scene from a reference viewpoint using the low resolution images, where synthesizing the higher resolution image involves creating a depth map that specifies depths from the reference viewpoint for pixels in the higher resolution image; encode the higher resolution image; and create a light field image file including the encoded image and metadata including the depth map.
US09811752B2
A wearable smart device includes a sensor configured to detect data corresponding to a detected object, a memory configured to store a contact list including contact information for a plurality of contact devices and to store stored data corresponding to a plurality of stored objects, an antenna and a processor. The processor is programmed to determine whether the detected object can be identified by comparing the detected data to the stored data, to transmit the detected data to at least one of the plurality of contact devices via the antenna in response to not being able to identify the detected object by comparing the detected data to the stored data and to receive an identification of the detected object from the at least one of the plurality of contact devices. The wearable smart device also includes an output unit to output the identification of the detected object.
US09811749B2
Determining a label from an image is disclosed, including: obtaining an image; determining a first portion of the image associated with a special mark; determining a second portion of the image associated with a label based at least in part on the first portion of the image associated with the special mark; and applying character recognition to the second portion of the image associated with the label to determine a value associated with the label.
US09811746B2
A method for detecting traffic lights is provided. The method includes: obtaining a color image captured by a camera; converting the color image into a first monochrome scale image; converting the first monochrome scale image into a first binary image; identifying a first set of candidate blobs in the first binary image based on at least one predetermined geometric parameter; and determine whether a first region in the color image, which first region corresponds to one of the first set of candidate blobs, is a green traffic light using a green traffic light classifier. The accuracy and efficiency may be improved.
US09811743B2
Systems and methods of tracking a road boundary are provided. According to one aspect, a method of tracking a road boundary may include capturing an image from a camera, identifying a pair of regions of interest (ROI) in the image on each side of a candidate boundary position, extracting a color profile from each of the ROIs, generating a weighted color difference score by comparing the color profiles and weighting a difference between the color profiles based on a color similarity between colors in the color profiles, and outputting a determination of a detected boundary based upon the weighted color difference score.
US09811738B2
An appearance presentation system is provided. The appearance presentation system can present the appearance of an object to be monitored at a position that the user designates in an image such that the user can previously grasp the extent to which the image to be captured with a camera is suitable for an image recognition process. A display control unit 10 displays, on a display device, an image obtained by superimposing an object indicator indicating the object to be monitored on an image to be captured when the camera of which position and posture are determined shoots a predetermined region to be monitored. A position designation reception unit 4 receives the designation of the position of the object indicator in the image. An image generation unit 3 generates an image to be captured when the camera shoots a state in which the object to be monitored is placed at a position that is in the region to be monitored and that corresponds to the position designated in the image. Then, the display control unit 10 extracts a part corresponding to the object to be monitored from the image generated in the image generation unit 3, and displays the part on the display device.
US09811736B2
An information processing method includes: acquiring setting pseudo multipole information on a pseudo multipole (S10), the setting pseudo multipole information being set such that color information on poles p1 and p2 is related to color information on an object 2, the poles corresponding to a plurality of points in an image of a single predetermined frame 20; specifying a position of the pseudo multipole in an initial frame and seeking an image of a single frame in the video for the pseudo multipole (S14), the pseudo multipole having poles whose colors conform to colors in the color information on the poles in the acquired setting pseudo multipole information, a distance between the poles of the pseudo multipole being equal to or less than a predetermined distance; specifying a position of the found pseudo multipole in the image of the single frame of the video (S17); and tracking the object on the basis of the position of the pseudo multipole found from the image of the single frame and the position of the pseudo multipole found from an image of a frame preceding the single frame in a reproduction direction of the video (S18).
US09811733B2
A method of selecting a frame from a plurality of video frames captured by a camera (120). The method determines features to which map points in a three dimensional space are projected. A histogram of the determined features for a plurality of regions in the frame is created. One of the regions may be determined as being an unmapped region based on the created histogram. The frame is selected based on the size of the unmapped region.
US09811730B2
A method of assessing the identity of a person by one or more of: internal non-visible anatomical structure of an eye represented by the Oculomotor Plant Characteristics (OPC), brain performance represented by the Complex Eye Movement patterns (CEM), iris patterns, and periocular information. In some embodiments, a method of making a biometric assessment includes measuring eye movement of a subject, making an assessment of whether the subject is alive based on the measured eye movement, and assessing a person's identity based at least in part on the assessment of whether the subject is alive. In some embodiments, a method of making a biometric assessment includes measuring eye movement of a subject, assessing characteristics from the measured eye movement, and assessing a state of the subject based on the assessed characteristics.
US09811729B2
Iris recognition can be accomplished for a wide variety of eye images by using plenoptic imaging. Using plenoptic technology, it is possible to correct focus after image acquisition. One example technology reconstructs images having different focus depths and stitches them together, resulting in a fully focused image, even in an off-angle gaze scenario. Another example technology determines three-dimensional data for an eye and incorporates it into an eye model used for iris recognition processing. Another example technology detects contact lenses. Application of the technologies can result in improved iris recognition under a wide variety of scenarios.
US09811726B2
Disclosed are systems, computer-readable mediums, and methods for determining that text contains Chinese, Japanese, or Korean characters. One method includes determining a language hypothesis for each text fragment in a plurality of text fragments identified from connected components in a document image. The method further includes selecting a first subset of text fragments from the plurality of text fragments based on ratings for the language hypothesis of each text fragment in the plurality of text fragments. The method further includes verifying, by a processor, the language hypothesis of one or more text fragments in the first subset of text fragments based on optical character recognition of the one or more text fragments. The method further includes determining, by the processor, that Chinese, Japanese, or Korean (CJK) characters are present in the document image based on the verification of the language hypothesis of each of the one or more text fragments.
US09811717B2
Systems and methods for applying cosmetics are provided using an area light projector shining light on the face, capturing the reflected light using a camera and using a depth processor, and communicating with the camera(s) and the projector(s) to generate a depth image output. A control device communicates with the depth processor to receive the output, to receive the face profiles and generate motion trajectory commands, and a robot communicates with the control device to receive the commands to apply the cosmetics to the face in accordance with the face profiles. Methods for applying the cosmetics include receiving a face profile, receiving a depth processor input representing a face, extracting face features, receiving an initial robot position or extracting a robot position from input, matching the face profile to the face features, and generating and outputting robot trajectory to the robot to apply the cosmetics.
US09811715B2
An image generator configured to generate a face detecting image used in face detection processing of detecting a face from an image, has a representative luminance calculator that calculates a representative luminance value representing a luminance value of each pixel of a photographed image obtained by photographing; and a gamma converter that generates the face detecting image by performing gamma conversion processing on the photographed image. The luminance value of each pixel of the image is converted using a predetermined gamma value. The gamma converter performs the gamma conversion processing using a first gamma value when the representative luminance value calculated by the representative luminance calculator is greater than or equal to a predetermined threshold.
US09811711B2
An electronic device includes a transparent cover and a light source disposed at an edge of the transparent cover. The light source is configured to inject light into the transparent cover. The transparent cover guides the light until interaction with a fingerprint ridge at the transparent cover. The electronic device further includes a filter disposed along the transparent cover. The filter is configured to selectively allow the light scattered by the fingerprint ridge to pass through the filter. A detector generates a signal indicative of the scattered light allowed through the filter.
US09811701B2
This patent specification describes a barcode-reading enhancement accessory for a mobile device having a barcode-reading capability. The accessory may include an outer case and an inner carriage. A mobile device is encased in the inner carriage, and the combination of the inner carriage and the mobile device may be accommodated in the outer case. The inner carriage is configured to accommodate a mobile device of a particular size such that a mobile device of a different size may be accommodated in the outer case using a different inner carriage. The accessory may also include an optic system to fold an optical path of a field of illumination of a light source of the mobile device and/or a field of view of a camera of the mobile device.
US09811697B2
Tracking a tagged object may include receiving, using a first processor, a first video of an object tagged with a radio frequency identification (RFID) tag and first metadata read from the RFID tag. The first metadata may be stored in association with the first video using the first processor. First updated metadata may be written to the RFID tag using the first processor. The first updated metadata may specify at least one of a time the first video is received or a location of the first processor.
US09811695B2
In various embodiments, a chip card arrangement for carrying out contactless interaction with an external apparatus is provided. The chip card arrangement may include: a chip card, which has an electronic circuit, and having an optical coding element, which can be used to present an optically capturable code, wherein the electronic circuit is designed such that the interaction requires at least the code.
US09811694B2
Magnetic readers that read magnetic data which is recorded on a magnetic card and a flexible cable that transfers each of the signals from the magnetic readers to a signal processing circuit side are included, branch portions that are branched off from a main body of the flexible cable and are connected to the magnetic readers, respectively, are provided in the flexible cable, the branch portions have first and second main-body portion side end portions, respectively, that extend in parallel to each other along a card sliding passage, and the main-body portion has a branch portion side end portion that intersects the card sliding passage and extends.
US09811688B2
Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
US09811679B2
An electronic system includes: a control unit configured to operate on a user interface; and the user interface, coupled to the control unit, configure to: present an application coupled to an access configuration to customize a permission level for a service type, and receive an input for changing the permission level of the service type for accessing a resource type for customizing an operation of the application on a device.
US09811676B1
A computer-implemented method for securely providing information external to documents may include identifying a document that may include at least one link to content external to the document, retrieving the content external to the document from the link, converting the content external to the document to embeddable content in a secure format that can be embedded within the document and creating a secure version of the document at least in part by embedding the embeddable content that has been converted to the secure format into the document. Various other methods, systems, and computer-readable media are also disclosed.
US09811671B1
The present invention provides a method and apparatus for the production and labeling of objects in a manner suitable for the prevention and detection of counterfeiting. Thus, the system incorporates a variety of features that make unauthorized reproduction difficult. In addition, the present invention provides an efficient means for the production of labels and verification of authenticity, whereby a recording apparatus which includes a recording medium, having anisotrophic optical domains, along with a means for transferring a portion of the recording medium to a carrier, wherein a bulk portion of the recording medium has macroscopically detectable anisotrophic optical properties and the detecting apparatus thereon.
US09811659B1
The disclosed computer-implemented method for time-shifted detection of security threats may include (1) collecting history data that describes activity of the computing system during a past time period, (2) archiving the history data in association with the past time period, (3) identifying a potential security threat to the computing system that was unknown to a software security system during the past time period, and (4) in response to identifying the potential security threat, replaying the history data through the software security system to enable the software security system to determine whether the computing system was affected by the potential security threat during the past time period. Various other methods, systems, and computer-readable media are also disclosed.
US09811658B2
One example method includes executing a software application within the virtual machine environment; during execution of the software application, detecting one or more actions specified by a malicious application policy being performed by the software application within the virtual machine environment, the malicious application policy specifying one or more actions that will trigger video capture in the virtual machine environment executing the software application; and initiating capture of a video signal of the virtual machine environment in response to detecting the one or more actions specified by the malicious application policy.
US09811648B2
A wearable device includes a first sensor configured to detect a first biosignal generated in response to a gesture performed by a user, and a second sensor configured to detect a second biosignal of the user. The device further includes a memory configured to store, with respect to at least one user, information of the first biosignal and the second biosignal, and a processor configured to initiate user authentication based on a result of determining whether the detected first biosignal corresponds to the stored information, and authenticate the user by comparing the detected second biosignal to the stored information.
US09811640B1
A modeling and simulation environment enables a user to create a model of a stiff chemical or biological system. The stiff chemical or biological system refers to a system that includes at least two or more different time scales of the chemical or biochemical reactions. The modeling and simulation environment also enables the user to solve the stiff chemical or biological system using a leaping algorithm. The leaping algorithm may leap over simulation of the reactions occurring in the time interval to accelerate the simulation of the chemical or biological system. The algorithm maximizes the size of the time interval by adjusting the size of the time interval using a bracketing algorithm.
US09811638B2
A glycemic control system includes a physician processor, remote processor, and a portable telephone having a data input mechanism, a display, and an internal processor for bi-directional communication with the physician's processor and the remote processor. A patient inputs data to the internal processor responsive to input from the physician's processor and then transmits the information to the remote processor where an optimized number of units to be administered is sent back and displayed on the portable telephone.
US09811636B2
A connected health care system is provided with various devices for tracking and monitoring health statistics and behaviors including oral health, fitness, heart health, bone health, salivary diagnostics, diabetes, and further options that will be explored in the subsequent sections. The connected health care system is comprised of various devices, a data transfer medium (i.e. “smartphone”), and the Cloud, which allows for data transfer between multiple platforms and devices. Some devices comprised in the connected health care system include a toothbrush, a connected surface with sensors, a salivary diagnostic system, a breath analysis system, and further devices that will be explored in the subsequent sections. The connected health care system further provides a user identification system utilizing capacitive coupling of the human body between devices.
US09811635B2
Method and apparatus for monitoring health as related to immune system function, and for measuring the effects of toxins and other stresses. A method for pre-screening drugs for the pharmaceutical pipeline. A method for using an Immunogram as a research tool. A method for preparing compounds or drugs for treatment, therapy, or cure of diseases.
US09811629B2
A circuit information generating apparatus includes a switching section that switches wiring between a base module and an extension module, an address acquisition section acquiring identification information of the extension module, a wiring information acquisition section, a firmware acquisition section acquiring firmware that operates the extension module, a wiring information rewriting section identifying circuit configuration information of each extension module based on the identification information, and rewrites a part of the wiring information based on the circuit configuration information, a circuit information generating section generating circuit information based on the circuit configuration information of the extension module and the rewritten wiring information, and a firmware generating section rewrites definition information of the wiring included in the firmware, based on the rewritten wiring information, and generates information indicating a circuit configuration of an electronic circuit configured using the extension module connected with the base module and serving a specific function.
US09811623B2
A method for generating a pattern includes defining a footprint of a main pattern in each cell, arranging a first cell and a second cell which has an auxiliary pattern outside the footprint of the main pattern, side by side in such a manner that the auxiliary pattern outside the footprint of the second cell is present in the footprint of the main pattern of the first cell, and generating the pattern of the mask by removing a pattern element of the auxiliary pattern outside the footprint of the second cell in a portion where the pattern element of the auxiliary pattern outside the footprint of the second cell is close to or overlaps with the main pattern in the first cell of the first cell and the second cell arranged side by side.
US09811617B2
This application discloses a computing system to implement a design verification tool and simulate a circuit design with a regression. The computing system can define coverage for system level functionality of a circuit design as a set of system level coverage points. Each of the system level coverage points can correspond to a different portion of system level functionality of the circuit design. The computing system can correlate the system level coverage points in the set according to characteristics of the different portions of the system level functionality corresponding to the system level coverage points. The computing system can utilize the correlated set of system level coverage points to identify system level functionality left uncovered by events performed by the circuit design during simulation with one or more regressions.
US09811613B2
To provide simple yet accurate stent graft fenestration, a patient-specific fenestration template is used as a guide for graft fenestration. To generate the fenestration template, a patient's medical imaging data such as CT scan data may be used to generate a 3-D digital model of an aorta lumen of the patient. The aorta lumen may encompass one or more branch vessels, which may be indicated on the 3-D digital model. Based on the 3-D digital model or a segment thereof, the fenestration template may be generated, for example, using 3-D printing technology. The fenestration template may include one or more holes or openings that correspond to the one or more branch vessels. To fenestrate a stent graft, the fenestration template is coupled to the stent graft so that the holes or openings on the fenestration template indicate the fenestration locations.
US09811605B2
An apparatus includes a processor and memory storing executable computer program code causing the apparatus to at least receive requests from communication devices or applications, a request of the requests associated with requester credentials; analyze instances of data of the requests based at least in part on a comparison of the requester credentials and credentials of a creator of the instances of data; generate an index based at least in part on the analysis of the instances of data of the requests, wherein the index comprises an instance of type access control determined based at least in part on the comparison; and automatically generate a data model, in a development environment, based at least in part on data in the index, the data model comprises definitions defining access control for instances of data designated for validation of received instances of data. Corresponding methods and computer program products are also provided.
US09811601B2
The content management application is an intranet application which provides a process for implementing changes to an internet website of a company by providing the company the ability to define and enforce a common style of page layout. The application can be accessed via a desktop browser and multiple users may access the application for multiple reasons at the same time. The application also dynamically generates new page designs and new component design with various people assigned to groups or teams enabling the continuous creation and processing of content. Once the content is created and reviewed, it is then launched onto the company's internet site for viewing by the internet users accessing the company's web page.
US09811596B2
A system, method and non-transitory storage medium to manage and process golf game data, golf player data, handicap data, golf team data, and golf course data so as to organize and manage team-based groups or golf leagues of extended duration where asynchronous golf game play during some periods and synchronous game play during other periods on real golf courses and potentially different golf courses is possible. Extensive grouping, scoring, and ranking of golf teams as well as qualification-based tournaments are provided so as to create previously unseen effects of creating a strong community of interest in golfing and increasing the enjoyment and frequency of golf play.
US09811594B2
An abbreviation definition database is generated by analyzing online collaborative session participant content. An unexplained abbreviation is located in content currently being presented in an online collaborative session system. A definition for the unexplained abbreviation is determined from content of the abbreviation definition database. The determined definition is presented with the currently presented content through the online collaborative session system.
US09811585B2
The invention relates to forming a prediction using an experience matrix, a matrix based on sparse vectors such as random index vectors. At least a part of a first experience matrix and at least a part of at least a second experience matrix are caused to be combined (1410) to obtain a combined experience matrix. The experience matrices comprise sparse vectors or essentially similar vectors in nature, and said experience matrices comprise information of at least one system, for example contexts of a system. At least a part of at least one sparse vector of the combined experience matrix is accessed to form a prediction output (1420), and a system is controlled (1430) in response to said prediction output.
US09811580B2
Provided are techniques for cyclic based data partitioning policy with automatic physical schema management. A data partitioning policy for data is received, wherein the data partitioning policy identifies a condition for automatically implementing the data partitioning policy and criteria for modifying a set of partitions. In response to the condition occurring, the data partitioning policy is automatically applied to select at least one partition from the set of partitions based on the criteria. An operation is performed on the at least one partition to modify the set of partitions.
US09811570B2
In general, a value of a numerical attribute of a record stored in a data structure is received. A numerical range is generated that includes the value of the numerical attribute. An entry is stored, in an index associated with the data structure, that specifies a location of the record within the data structure and that includes a first index key and a second index key. The first index key corresponds to a value of an attribute of the record different from the numerical attribute, and the second index key corresponds to the generated numerical range.
US09811569B2
Techniques for identifying and presenting member profiles similar to a source member profile are described. With some embodiments, a general recommendation engine is used to extract features from member profiles, and then store the extracted features, including any computed, derived or retrieved profile features, in an enhanced member profile. In real-time, the general recommendation engine processes client requests to identify member profiles similar to a source member profile by comparing select profile features stored in the enhanced member profile with corresponding profile features of the source member profile, where the comparison results in several similarity sub-scores that are then combined in accordance with directives set forth in a configuration file. Finally, the member profiles with the highest similarity scores corresponding with the user-selected member profile are selected, and in some instances, presented to a user.
US09811563B2
A data structure and its characteristics, and an associated process for searching the structure in a manner that ensures that each node or data location is traversed regardless of which node is the starting point of the traversal process. An embodiment of the invention may be used to locate a node of a data structure so that it may be processed or otherwise manipulated, such as by eliminating a node, moving a node, processing the data associated with a node, etc. In some embodiments, a combination of a “loosely associated” data structure and a specified method of traversing the data structure provide an efficient way to structure and administer a database, and provide a scalable and computationally efficient solution to the problems posed by conventional and more “tightly associated” structures.
US09811557B2
Optimizing query statements in relational databases including determining filtering performance for each of at least two complex predicates in a predetermined layer of the query statement based on a result of a query performed on predetermined data records by using only the complex predicate. The results are ranked based on the filtering performance and re-ordered so that a complex predicate with a higher filtering performance is ranked before a complex predicate with a lower filtering performance. These techniques produce shortened data query response times and improved execution efficiency.
US09811553B2
The present application is generally directed to mediums, methods, and systems for providing a data aggregator and reporting engine for utilities data. Exemplary embodiments provide procedures for aggregating and reporting data. According to exemplary embodiments, a base configuration for a data aggregator is provided. A variety of characteristics and functionality are built into the base configuration of the aggregator. Each characteristic may include a plurality of built-in options. By selecting one or more relevant options for each characteristic, a utility provider can build an aggregator that applies a custom profile to aggregate and report utilities data. The options may be selected prior to run-time, or may be selected at run-time. A dynamic reporting framework is also provided. The dynamic reporting framework allows for data aggregations to be calculated during the aggregation process without requiring that either the aggregator or the reporting framework be rebuilt or redesigned.
US09811536B2
Systems and methods are described to identify in the images text, people, landmarks, objects, or any combination thereof and to store and search for images based on extracted data. A portable computing device, such as a wireless phone or tablet computer, may capture an image, determine context data associated with the image, and send the image and context data to an analyzer. The analyzer may extract data from the image and send the extracted data to the portable computing device. For example, the analyzer may determine if the image includes alphanumeric characters and perform character recognition (e.g., using optical character recognition (OCR) or similar technology). A format of the characters that are recognized in the image may be analyzed to determine additional information, such as whether the characters are a phone number, a uniform resource locator (URL), a name of a person, a name of a location, or the like. The analyzer may determine if the image includes a person, a landmark, an object, etc. by comparing at least a portion of the image with other images. The analyzer may send the extracted data to the portable computing device for storage. The portable computing device may associate the context data and the extracted data with a downsampled (e.g., thumbnail) version of the image to enable a user to query the context data and extracted data.
US09811533B2
A method begins by a processing module identifying, in accordance with an ordered manner, a next distributed computing function, where distributed computing functions are stored in multiple storage units as a set of encoded computing function slices. The method continues with the processing module determining whether ownership of the next distributed computing function can be established and when the ownership of the next distributed computing function can be established, securing ownership of the next distributed computing function. When the ownership of the next distributed computing function cannot be established, the method continues with the processing module requesting another next distributed computing function.
US09811527B1
Methods and apparatus are provided for database migration. Source databases are migrated to a target data environment by receiving a user selection of one or more of the source databases; receiving a user selection of a target data environment profile; receiving a user selection of one or more storage options for the target data environment; and providing the user with an assessment of whether one or more of the selected source databases can be one or more of migrated and consolidated to the selected target data environment. A user can specify a backup and recovery profile for the migrated database. Metadata affinity can optionally be analyzed for a plurality of the selected source databases to identify an affinity correlation across the selected source databases. Scripts and/or transform blueprints can be generated for the selected target data environment (optionally based on rule-based best practices).
US09811525B1
The disclosed techniques provide systems and methods for deletion of end-user messages, message threads, attachments, and/or other message information. More specifically, a key-value store residing in computer memory on the storage system is described. Each value in the key-value store is indexed by a key and structured to include multiple column portions associated with multiple column families. In one embodiment, a deletion column family having an associated retention policy for data stored therein is defined.
US09811522B2
System and method for conversion of virtual machine files without requiring copying of the virtual machine payload (data) from one location to another location. By eliminating this step, applicant's invention significantly enhances the efficiency of the conversion process. In one embodiment, a file system or storage system provides indirections to locations of data elements stored on a persistent storage media. A source virtual machine file includes hypervisor metadata (HM) data elements in one hypervisor file format, and virtual machine payload (VMP) data elements. The source virtual machine file is converted by transforming the HM data elements of the source file to create destination HM data elements in a destination hypervisor format different from the source hypervisor format; maintaining the locations of the VMP data elements stored on the persistent storage media constant during the conversion from source to destination file formats without reading or writing the VMP data elements; and creating indirections to reference the destination HM data elements in the destination hypervisor format and the existing stored VMP data elements.
US09811519B2
A computer-implemented method for dialog state tracking employs first and second latent variable models which have been learned by reconstructing a decompositional model generated from annotated training dialogs. The decompositional model includes, for each of a plurality of dialog state transitions corresponding to a respective turn of one of the training dialogs, state descriptors for initial and final states of the transition and a respective representation of the dialog for that turn. The first latent variable model includes embeddings of the plurality of state transitions, and the second latent variable model includes embeddings of features of the state descriptors and embeddings of features of the dialog representations. Data for a new dialog state transition is received, including a state descriptor for the initial time and a respective dialog representation. A state descriptor for the final state of the new dialog state transition is predicted using the learned latent variable models.
US09811518B2
Exemplary systems for processing a corpus of documents, such as legal contracts or agreements, are disclosed. The systems include a phrase discovery engine which derives statistics and phrase equivalence classes, groups of phrase equivalence classes, and uberphrases (clauses) bounded by phrases. These can be used to determine origins of phrases or clauses within given legal contract or to suggest alternative phrases and clauses.
US09811510B2
A mobile terminal for sharing a part of a web page provided. The mobile terminal comprises a communication unit configured to receive data on the web page from a network, a display unit configured to display a partial region of a web page of the received web page, and a control unit configure to obtain an address of the web page and information on the partial region and cause the communication unit to send the address and the area information to another terminal. A method for sharing a part of a web page is provided. The method comprises receiving address information on a web page and position information on a partial region of the web page, determining the partial region of the web page of the web page based on the address information and the position information, and displaying the determined partial region of the web page.
US09811507B2
Information is presented to a user by accessing a library of electronic publications that includes a first publication, generating a representation of the first publication in an electronic bookshelf, determining a state for the first publication and modifying the representation of the first publication to reflect the state of the first publication.
US09811505B2
Various embodiments include a system having interfaces, storage devices, memory, and processing circuitry. The system may include logic to render a portion of a first layer and a portion of a second layer for presentation, determine parameters of tokens for the second layer based a result of the rendering of the second layer, the parameters to include at least one of token width values, token offset values, line height values, and line top values. The system also to align the first layer and the second layer based on the parameters of the tokens for the second layer, and present the first layer and the second layer on a display, the first layer to present tokens and the second layer to receive events.
US09811499B2
System, methods and apparatus are described that offer improved performance of a serial bus used for Inter-Integrated Circuit (I2C) and/or camera control interface (CCI) operations. Other described devices may be configured as a bus master or as a slave. In one method, a transmitter may generate a transition number from a set of bits, convert the transition number into a sequence of symbols, and transmit the sequence of symbols in the signaling state of a two-wire serial bus. Timing information may be encoded in the transitions between symbols of consecutive pairs of symbols in the sequence of symbols. For example, each transition may cause a change in the signaling state of at least one wire of the two-wire serial bus. A receiver may derive a receive clock from the transitions in order to receive and decode the sequence of symbols.
US09811494B2
Methods of executing patching connection changes in a patching field are provided in which an electronic work order is received on a display located at the patching field, the electronic work order specifying the patching connection change. A technician may perform the patching connection change. Then, an electronic message may be sent from the patching field indicating that the patching change has been completed.
US09811491B2
A method includes performing operations on a compute node including a plurality of processors each having a local PCI processing element and a local processor interconnect, wherein the local processor interconnect of each processor is connected to the local processor interconnect of at least one other processor. The method further includes identifying a PCI device that is directly attached to the local PCI processing element of a first one of the processors and positioned in an upstream airflow direction from the first processor. The operating system monitors the PCI device and, in response to determining that the PCI device is performing a power-intensive operation, directs operations away from the first processor to a second one of the processors, wherein the local processor interconnect of the second processor is directly connected to the processor interconnect of the first processor.
US09811488B2
Apparatus and methods for USB hosts and USB devices to dynamically switch roles such that a product which initially operates as a USB host may instead operate as a USB device and vice versa. Products such as smartphones and tablets which initially operate as USB devices may dynamically switch roles to become USB hosts. Similarly, products such as PCs and in-vehicle infotainment systems which initially operate as USB hosts may dynamically switch roles to become USB devices. Dynamic USB role switching is permitted in a variety of topologies including those in which a direct connection exists between a host and a device as well as those in which a USB hub is present. In addition, such dynamic role switching may be performed in topologies which incorporate widely used USB Type A connectors and cables, thus avoiding the need for a special connector or cable.
US09811474B2
Provided are a computer program product, system, and method for determining cache performance using a ghost cache list. Tracks in the cache are indicated in a cache list. A track demoted from the cache is indicated in a ghost cache list in response to demoting the track in the cache. The demoted track is not indicated in the cache list. During caching operations, information is gathered on a number of cache hits comprising accesses to tracks indicated in the cache list and a number of ghost cache hits comprising accesses to tracks indicated in the ghost cache list. The gathered information on the cache hits and the ghost cache hits is used to generate information on cache performance improvements that would occur if the cache was increased in size to cache tracks in the ghost cache list.
US09811473B2
A storage unit controller and a control method thereof, and a storage device are provided. The storage unit controller includes an address mapping unit, a nonvolatile buffer and an update indicator. The update indicator sets an indicated flag according to whether a first data saved in the nonvolatile buffer is written to a storage unit. The address mapping unit checks the indicated flag when power is on. When the checked indicated flag indicates that writing the first data is not completed, the address mapping unit enables an update operation mode so as to perform background operations: the first data has not yet been successfully addressed to the storage unit previously, but saved in a simulated address of the nonvolatile buffer to transfer the first data from the simulated address to an actual address of the storage unit.
US09811468B2
A set associative cache memory, comprising: an array of storage elements arranged as M sets by N ways; an allocation unit that allocates the storage elements in response to memory accesses that miss in the cache memory. Each memory access selects a set; for each parcel of a plurality of parcels, a parcel specifier specifies: a subset of ways of the N ways included in the parcel. The subsets of ways of parcels associated with a selected set are mutually exclusive; a replacement scheme associated with the parcel from among a plurality of predetermined replacement schemes. For each memory access, the allocation unit: selects the parcel specifier in response to the memory access; and uses the replacement scheme associated with the parcel to allocate into the subset of ways of the selected set included in the parcel.
US09811465B2
A plurality of nodes includes an I/O (Input/Output) node and a plurality of computation nodes. Each computation node sends an I/O request to the I/O node. The I/O node includes a first storage device which stores data to be written or read according to the I/O request and a first memory device on which a first cache area is based to temporarily store the data written in the first storage device or read from the first storage device. The computation node includes a second memory device on which the second cache area is based to temporarily store the data according to the I/O request. At least one of the I/O node and the computation node stores management information which contains information on a physical storage area in the cache area of the other one of the I/O node and the computation node, and information on a virtual storage area which is associated with the physical storage area and has a part of its own cache area. A target node in the plurality of nodes controls arrangement of data stored in the second cache area based on the management information of the computation node or the management information of the I/O node.
US09811453B1
An apparatus includes a scheduler module operatively coupled to each memory block from a set of memory blocks via a shared address bus. The scheduler module is configured to receive a group of memory commands from a set of memory controllers. Each memory controller from the set of memory controllers is uniquely associated with a different memory block from the set of memory blocks. The scheduler module is configured to classify each memory command from the group of memory commands into a category based at least in part on memory commands previously sent to the set of memory blocks via the shared address bus. The scheduler module is configured to select an order in which to send each memory command from the group of memory commands to the set of memory blocks via the shared address bus based at least in part on the category of each memory command.
US09811449B2
Efficient generation of test scenarios without excess or lack thereof can be supported. A test scenario generation support device includes a storage device which holds use case scenarios relating to an application of a test target and a computation device which identifies from the use case scenarios a vocabulary on a screen display using a predetermined rule, identifies a screen object corresponding to the identified vocabulary for each of the use case scenarios using a predetermined algorithm, and generates a test scenario based on a test pattern defined in advance for each screen object.
US09811444B2
A test system registers a series of tests that reference different software enhancements added to an application within a database system. The test system enables individual software enhancements referenced by the tests and then runs log lines through the application to produce test structured query language (SQL). The database system compares the test SQL with baseline SQL produced by the application without enabling the software enhancements. The database system executes the test SQL and captures performance metrics when the test SQL is different from the baseline SQL. Comparing SQL results avoids processing and capturing performance metrics for log lines not affected by the software enhancements. Incrementally running the log lines with one software enhancement enabled at a time also allows the test system to isolate the performance impact of individual software enhancements on the database system.
US09811443B2
A method for adjusting a filtering mechanism within a trace logging system. The method may include receiving a plurality of messages from a software program, whereby each of the plurality of messages includes a message logging level. The method may also include storing the plurality of received messages in a buffer. The method may further include determining an error has occurred within the software program. The method may also include identifying each of the plurality of stored messages that aid in debugging the determined error. The method may further include updating an alert status configuration based on the message logging level associated with each of the plurality of identified messages.
US09811434B1
Systems and methods are described for monitoring code execution within an on-demand code execution environment or other distributed code execution environment. The distributed, asynchronous nature of such environment can make determining the interactions between code executions difficult relative to traditional, non-distributed systems. The present disclosure enables the interrelations between code executions to be monitored by injecting monitoring information into the calls between those code executions. The monitoring information may be propagated through calls, such that a “path” or “trace” of code executions and calls can be determined. Data generated based on the monitoring information can be used to generate a profile for a set of code, so that a developer or other user may easily debug or optimize execution of the code.
US09811430B1
A method and system for incremental backup is disclosed. The method includes writing a first update to a secondary node and writing a second update to the secondary node. The secondary node comprises a replication storage group (RSG). Further, the order in which the updates are written at the secondary node is consistent with the order in which the updates were written at a primary node.
US09811429B2
The present invention provides a microcontroller which can continue operation even at the time of a failure without making a memory redundant to suppress increase in chip area. The microcontroller includes three or more processors executing the same process in parallel and a storage device. The storage device includes a memory mat having a storage region which is not redundant, an address selection part, a data output part, and a failure recovery part. The address selection part selects a storage region in the memory mat on the basis of three or more addresses issued at the time of an access by the processors. The data output part reads data from the storage region in the memory mat selected by the address selection part. The failure recovery part corrects or masks a failure of predetermined number or less which occurs in the memory mat, the address selection part, and the data output part.
US09811425B1
A data backup manager links data backup robustness to an external state. The data backup manager monitors the external state. Responsive to the external state, the data backup manager adjusts parameters controlling data backup, such as backup frequency, backup content, and backup retention time. The data backup manager can increase these parameters responsive to an increase in an external distress state level, and decrease them in response to a decrease in the external distress state level.
US09811423B2
The data storage system according to certain aspects can implement partial file restore, where only a portion of the secondary copy of a file is restored. Such portion may be designated by one or more application offsets for the file. The system may provide an in-chunk index that includes mapping information between the application offsets and the secondary copy offsets. Chunks may refer to logical data units in which secondary copies are stored, and the in-chunk index for a chunk may be stored in secondary storage with the chunk. Because the mapping information may not be provided at a fixed interval, the system can search through application offsets in the in-chunk index to locate the secondary copy offset corresponding to the portion application offset(s). In this manner, the system may restore the designated portion of the secondary copy in a fast and efficient manner by using the in-chunk index.
US09811407B2
A system is applied to control indicator lights for non-volatile memory express solid state disk (NVMe SSD). The system includes a NVMe SSD, a complex programmable logic device (CPLD), a controller and a slave processor. The NVMe SSD has a control module for transmitting a disk position signal. The CPLD is electrically connected to the control module so as to receive the disk position signal. The controller is electrically connected to the CPLD to light up a location indicator light. The slave processor is electrically connected to the control module and a fail indicator light. When the slave processor detect the NVMe SSD is operated under an abnormal condition, a fail signal is transmitted to light up a fail indicator light.
US09811404B2
An information processing system includes: a first system that includes a group of arithmetic units, a controller, and an external device; and a second system configured to execute calculation which is the same as calculation executed in the first system and compare calculation results to each other, wherein the controller is configured to: stop a plurality of arithmetic units when it is detected that an output request to the external device is output from one or more arithmetic units among the plurality of arithmetic units that execute first calculation in the group of arithmetic units, the plurality of arithmetic units including one or more arithmetic units that does not output the output request, transmit first comparison target data including a value output in response to the output request to the second system, and instruct the stopped one or more arithmetic units to execute second calculation.
US09811400B2
Novel tools and techniques for tracing application execution and performance. Some of the tools provide a framework for monitoring the execution and/or performance of applications in an execution chain. In some cases, the framework can accomplish this monitoring with a few simple calls to an application programming interface on an application server. In other cases, the framework can provide for the passing of traceability data in protocol-specific headers of existing inter-application (and/or intra-application) communication protocols.
US09811392B2
Computational tasks are mapped with computational locations in a distributed system such as a cloud computing environment. Mapping does not rely on workload estimates. Instead, tasks whose prerequisite tasks or other preconditions are determined to be mutually exclusive are co-located, while other tasks are mapped to different locations than one another. Locations are servers, processor cores, virtual machines, applications, or computational processes, for example. Mutual exclusivity may be determined by detecting that preconditions require different values of a shared variable in order to be satisfied, for example, or determining that preconditions correspond to different branches of a conditional programming statement. A satisfiability engine may also provide a satisfiability determination. Co-located tasks may also be batched, for improved execution performance. Co-location based on mutual exclusivity may result in fewer operations to save and restore task state, fewer cache misses, greater co-allocation of computational resources by the tasks, and easier debugging.
US09811371B2
Managing the execution of a computer software application by duplicating a primary instance of a computer software application during its execution in a primary execution context to create multiple duplicate instances of the computer software application in corresponding duplicate execution contexts, and effecting a selection of a different candidate subset of predefined elements for each of the duplicate instances.
US09811368B2
Model-based virtual system provisioning includes accessing a model of a workload to be installed on a virtual machine of a system as well as a model of the system. A workload refers to some computing that is to be performed, and includes an application to be executed to perform the computing, and optionally includes the operating system on which the application is to be installed. The workload model identifies a source of the application and operating system of the workload, as well as constraints of the workload, such as resources and/or other capabilities that the virtual machine(s) on which the workload is to be installed must have. An installation specification for the application is also generated, the installation specification being derived at least in part from the model of the workload and the model of the virtual system.
US09811364B2
Application virtualization at the thread level, rather than at the process level. the operation of a thread across virtualization contexts. For instance, one virtualization context might be a native environment, whereas another virtualization context might be a virtualization environment in which code running inside a virtualization package has access to virtualized computing resources. A thread operating in a first virtualization context then enters an entry point to code associated with a second virtualization context. For instance, a native thread might enter a plug-in operating as part of a virtualized package in a virtualization environment. While the thread is operating on the code, the thread might request access to the second computing resources associated with the second virtualization environment. In response, the thread is associated with the second virtualization context such that the thread has access to the second computing resources associated with the second virtualization context.
US09811358B2
A method that may include receiving, by a storage system, storage system configuration information that is indicative of access permissions of multiple host computer ports to storage logical units that are associated with a certain set of storage system ports; sending, by the storage system, in response to the storage system configuration information and to at least a first switch of a group of switches that is coupled to the storage system, access permission requests for allowing the multiple host computer ports to access the certain set of storage system ports; determining, by the storage system, to revoke an access permission from a certain host computer port of the multiple host computer hosts, when the certain host computer port failed to follow a predefined login pattern; and sending, by the storage system and to at least a second switch of the group of switches, a request to revoke the access permission of the certain host computer port.
US09811353B1
A computing device that is configured for remotely invoking dynamic classes is described. The computing device includes a processor, memory in electronic communication with the processor and instructions stored in the memory. The computing device deploys one or more assemblies, which are used by an unreferenced derived class. A byte array that includes the unreferenced derived class is received from a remote node. The unreferenced derived class includes an implementation of a common base class. The computing device further receives a class name and one or more assembly names from the remote node. The computing device decodes the byte array to reconstitute the unreferenced derived class and calls the implementation of the common base class. One or more operations may be performed with the unreferenced derived class.
US09811350B2
A method, system, and non-transitory computer readable medium to provide trigger-sensitive application help content to a user using a digital application. The method commences upon receiving an input application user interface, the input application user interface being encoded for display within a digital application context (e.g. on a computer screen or on a mobile device). Then, recoding the input application user interface to produce an output application user interface comprising one or more expandable screen devices added to the input application user interface. The user's progress (or lack thereof) is detected based on the user's interaction with the output application user interface page (e.g. on a computer screen or on a mobile device). At least one aspect of the method includes executing or otherwise interacting with a display protocol, the display protocol comprising detecting a trigger event, and revealing the expandable screen device to display an expanded screen device.
US09811341B2
Disclosed is an apparatus and method to manage instruction cache prefetching from an instruction cache. A processor may comprise: a prefetch engine; a branch prediction engine to predict the outcome of a branch; and dynamic optimizer. The dynamic optimizer may be used to control: identifying common instruction cache misses and inserting a prefetch instruction from the prefetch engine to the instruction cache.
US09811335B1
End-user software is used to select lists of values of control signals from a predetermined design of a processor, and a unique value of an opcode is assigned to each selected list of values of control signals. The assignments, of opcode values to lists of values of control signals, are used to create a new processor design customized for the end-user software, followed by synthesis, place and route, and netlist generation based on the new processor design, followed by configuring an FPGA based on the netlist, followed by execution of the end-user software in customized processor implemented by the FPGA. Different end-user software may be used as input to generate different assignments, of opcode values to lists of control signal values, followed by generation of different netlists. The different netlists may be used at different times, to reconfigure the same FPGA, to execute different end-user software optimally at different times.
US09811327B2
An on-demand executable system includes an application acquisition engine configured to acquire a first application that is programmed to perform a first function and a second function. An applet extractor includes a function analyzer configured to analyze the first application to identify functions that the first application is programmed to perform. The identified functions include the first function. The applet extractor includes a code analyzer configured to analyze code of the first application to identify first code segments that implement the first function. The applet extractor includes an applet packager configured to package the first code segments into a first executable. An executable request servicer is configured to, in response to a request, transmit the first executable to a user device.
US09811324B2
Systems and methods for code caching are provided. A first indication of primary source code awaiting execution is received. A resource cache is checked for cached data corresponding to the primary source code. Upon a cache miss in the resource cache, a first executable code compiled from the primary source code is obtained. A secondary source code referenced in the primary source code is selected. A second executable code compiled from the selected secondary source code is obtained. The first executable code and the second executable code are serialized into serialized code. The serialized code is stored as cached data in the resource cache.
US09811322B1
A method for analyzing a program may include obtaining the program and obtaining a points-to analysis that may include points-to tuples. The method may further include obtaining a result of a query based on the program. The method may further include extracting a data-flow trace specification that includes flow tuples. Each flow tuple may include a source variable defined in a first method and a sink variable defined in a second method. The method may further include adding, in a recursive manner until a termination condition is triggered, a trace edge to a data-flow trace graph for each points-to tuple of a list of points-to tuples. The respective points-to tuple and a first flow tuple may be used to form a first points-to tuple that is added to the list of points-to tuples. The list of points-to tuples may be initialized to the result of the query.
US09811319B2
Automatically generating code used with device drivers for interfacing with hardware. The method includes receiving a machine readable description of a hardware device, including at least one of hardware registers or shared memory structures of the hardware device. The method further includes determining an operating system with which the hardware device is to be used. The method further includes processing the machine readable description on a code generation tool to automatically generate code for a hardware driver for the hardware device specific to the determined operating system.
US09811316B2
The present invention provides a system and method for extracting elements from distributed arrays on a parallel processing system. The system includes a module that populates a result array with globally largest elements from input arrays, a module that generates a partition element, a module that counts the number of local elements greater than the partition element, and a module that determines the globally largest elements. The method for extracting elements from distributed arrays on a parallel processing system includes populating a result array with globally largest elements from input arrays, generating a partition element, counting the number of local elements greater than the partition and determining the globally largest elements.
US09811315B1
Systems and methods for presenting location related information after a user arrives at a place. In an aspect, when a user gazes at a display of a standby device, information presentation begins. In other aspects, when a user shakes a device or says certain words to a device, and then gazes at it, a presentation starts.
US09811303B2
A display apparatus, a multi display system including the same, and a control method thereof are provided. The display apparatus includes a display configured to display a first image corresponding to a first image signal on a main screen, and a second image corresponding to a second image signal on a picture in picture (PIP) screen overlapping an area of the main screen. The display apparatus further includes a communication interface configured to transmit and receive information of a movement of the PIP screen to and from another display apparatus, and a controller configured to control the display to move the PIP screen based on the information.
US09811301B2
An apparatus includes an overlay buffer configured to store overlay data; a touch path logic to: receive first touch events from the first touch sensor panel and generate a first output based on the first touch events, and receive second touch events from the second touch sensor panel and generate a second output based on the second touch events; and a rendering logic to, when the first touch events occur: receive a first video image; receive the first output; and combine the first video image with the overlay data corresponding to the first video image to output at least one combined display image, and, when the second touch events occur: receive a second video image; receive the second output; and combine the second video image with the overlay data corresponding to the second video image to output the at least one combined display image.
US09811296B1
An image forming apparatus includes: an image reading section, an operating section; a synthesizing region acceptance section that accepts, through the touch panel, specification of an object synthesizing region of a document image acquired by reading by the image reading section; an object acquiring section that acquires a plurality of objects to be individually synthesized in the object synthesizing region; and an image creating section that synthesizes each of object images representing the acquired objects in the object synthesizing region of the document image, thus creating, for the plurality of objects, individual outputting synthetic images containing the respective object images synthesized thereinto.
US09811294B2
A relay device includes a first session establishing portion to establish a first communication session with a cloud server located outside a firewall, a second session establishing portion to establish a second communication session with a control target device located inside the firewall, a device information acquiring portion to acquire device information about the control target device, and a relay portion to relay a communication between the cloud server and the control target device. The relay portion includes an executability determining portion to determine whether the control target device can execute a process specified by a control command received from the cloud server, a suspending portion to suspend an output of the control command when the determination result is non-executable, and a proxy transmission portion operable, when the determination result becomes executable after the control command was put on hold, to transmit the control command to the control target device.
US09811292B2
The amount of data transmitted is reduced and processing is accelerated in a process that uses image difference data to reduce the amount of data. A host computer 1 segments a first image and a second image into corresponding rectangular cells each containing plural pixels, compares the first image and the second image and identifies corresponding cells that differ, and extracts the identified cells. The host computer 1 then combines plural extracted cells into rectangular units, and outputs image difference data based on the generated units to a printer 5.
US09811260B2
A system and method for ballooning with assigned devices includes inflating a memory balloon, determining whether a first memory page is locked based on information associated with the first memory page, when the first memory page is locked unlocking the first memory page and removing first memory addresses associated with the first memory page from management by an input/output memory management unit (IOMMU), and reallocating the first memory page. The first memory page is associated with a first assigned device.
US09811253B2
A system and approach for dragging an entire device from a navigation tree to a chart which may result in a plotting of all its data sources at once on a chart as provided by a processor. Another source may be added before completion of a loading of a previous source. If there appear too many sources to visualize at once, then one or more sources may be removed from the chart.
US09811251B2
Described is a system and methodology, in which information is exchanged and/or updated within data-driven engineering schematics and various data management systems within an operating facility. The integration of plant data management systems with data-driven engineering schematics, such as piping and instrumentation diagram (P&ID), process flow diagrams (PFDs) and isometric drawings is an innovation that provides numerous benefits to multiple plant disciplines, including but not limited to Engineering, Operations, Maintenance, Procurement, Environmental, and Safety personnel. In addition to data exchange, described methods and systems within the graphical user interface are capable of generating alerts and initiating to changes to resolve data inconsistencies for a particular component represented in two or more data systems.
US09811235B2
Disclosed herein is a system and method for optimizing a developer's ability to find and navigate relevant documents, relationships, and other information related to an identifier in the code they are developing. An inline viewport is presented to the user in response to the user selecting an identifier in the code whereby the user is able to see relevant information related to the identifier in a spatially consistent location with the code they are investigating. The developer further has the ability to cascade the viewports such that multiple levels of depth of relationships can be viewed in the viewport.
US09811233B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for specifying a user interface. One of the methods includes receiving an identification of at least one configurable application, each configurable application being configurable by one or more parameters. The method includes identifying a set of parameters associated with the at least one configurable application. The method includes displaying, in a second user interface, a graphical display element, the graphical display element having properties and associated with a location relative to the first user interface. The method includes displaying, in the second user interface, one or more graphical representations of the set of parameters. The method includes receiving a mapping between a property of the graphical display element and a parameter of the set of parameters. The method also includes storing a representation of the mapping and the location.
US09811231B2
A touch panel including a substrate and a touch element is provided. The substrate has a predetermined number of touch areas. The touch element is disposed in the predetermined number of touch areas and includes a plurality of first electrodes, a plurality of second electrodes, and the predetermined number of third electrodes. Each third electrode includes a plurality of third electrode patterns and a plurality of third connection portions. Each third connection portion electrically insulatingly intersects at least one of the first electrodes or at least one of the second electrodes and electrically connects two adjacent third electrode patterns. Several of the first electrodes arranged in a first direction and corresponding to different touch areas are electrically connected, and several of the second electrodes arranged in a second direction and corresponding to different touch areas are electrically connected.
US09811227B2
An array substrate for a self-capacitive touch display panel is provided. The array substrate includes a common electrode layer, a wire layer; an insulating layer, a first electrode block, a plurality of first interconnection structures and a plurality of second interconnection structure. The common electrode layer includes a plurality of touch electrodes, the wire layer includes a plurality of touch wires, and the insulating layer is disposed between the common electrode layer and the wire layer. Each touch electrode is electrically connected with a corresponding touch wire through the first interconnection structure. The first electrode block is in the same layer as the common electrode layer, and is separated and insulated from the plurality of touch electrodes. The first electrode block is electrically connected with the touch wire through the second interconnection structure. Accordingly problems associated with low quality display in conventional display panels are solved.
US09811224B2
A touch panel includes a substrate, a first electrode disposed on the substrate, the first electrode including first unit electrodes disposed in a first direction and electrically connected to each other, and a second electrode disposed on the substrate, the second electrode including second unit electrodes disposed in a second direction intersecting the first direction and electrically connected to each other, in which the first unit electrodes and the second unit electrodes include a mesh pattern including irregular polygonal electrodes disposed without a gap therebetween, and the irregular polygonal electrodes include randomly selected candidate points disposed around each lattice point in a virtual regular lattice structure connected by a metal wiring.
US09811214B2
A low-latency touch sensitive device provides a method for determining a location of a touch event thereon. The touch sensitive device row conductors and column conductors, the path of each of the row conductors crossing the path of each of the column conductors. Each of a set of orthogonal row signals are simultaneously transmitted on a respective one of at least some of the row conductors and an amount of each of the plurality of orthogonal row signals present on each of the plurality of column conductors is detected. A set of orthogonal column signals are simultaneously transmitted on a respective one of at least some of the column conductors. An amount of each of the orthogonal column signals present on each of the plurality of row conductors is detected. The detected amount of each of the plurality of orthogonal row signals and the detected amount of each of the plurality of orthogonal column signals is used to determine the location of a touch event on the device.
US09811213B2
A processing system for an input device includes a sensor module and a noise mitigation module. The sensor module includes sensor circuitry and is configured to drive a plurality of transmitter electrodes with transmitter signals, and receive, with a plurality of receiver electrodes, resulting signals comprising effects corresponding to the transmitter signals. The noise mitigation module is configured to determine positional information for a first input object in a sensing region of the input device based on the resulting signals and to report the positional information. The noise mitigation module includes a touch buffer configured to store a plurality of input object states corresponding to the first input object and is configured to limit, when in a high-noise mode, the reporting of positional information based on the plurality of input object states stored in the touch buffer.
US09811206B2
A touch sensing method, a touch display apparatus and a portable electronic device thereof are provided. A system, a driving method and an architecture of a provided touch display panel are used for decreasing a resistance value between the ultrathin touch display panel (for example, a combination of an AMOLED display panel and a touch panel) or decreasing an influence of the resistance value, so as to decrease a chance of induction error of the touch event or induction misjudgement.
US09811204B2
A method of scanning a touch sensor panel while the touch sensor panel is coupled to a power adapter is disclosed. The power adapter can charge a battery of a device, but can also introduce or add noise during the process of charging the battery. To prevent adverse effects to the touch sensor panel, while the device is charging, the touch controller can time multiplex touch scan periods and inductive charging periods and can discard touch scans or touch images affected by the noise. Determining whether a touch scan is a bad touch scan can include performing a touch scan across the array of touch pixels and making a determination based on the scan profile. In some examples, the profile can be quantified using different metrics such as the shape, instantaneous slope of tail ends, a full-width half-maximum, and a monotonicity of the curve of the scan profile.
US09811202B2
Touch inputs such as single-finger contacts and multiple-finger contacts are detected at an electronic device and translated into electronic touch communications for playback at an external electronic device.
US09811200B2
A touch input device includes: a protrusion unit that protrudes from a mounting surface, includes an outer surface portion provided on an outer surface of the protrusion unit, and is configured to receive a touch input; and a recessed unit formed inside the protrusion unit. The outer surface portion is configured to receive a touch input in a protrusion direction of the protrusion unit and in an opposite direction to the protrusion direction of the protrusion unit.
US09811198B2
A refreshing method of background signal for a device includes: obtaining one or more touched coordinate pair; obtaining a refreshing area according to the touched coordinate pair, an extension parameter, and a measuring breadth; and refreshing a background signal of the refreshing area. The refreshing area is determined by extending a distance of measuring breadth from a center point corresponding to the touched coordinate pair along the orthogonal directions. Accordingly, the refreshing area is sufficient to address the situation where the user draws a line continuously from the touched coordinate pair if the measuring breadth is determined properly. Therefore, the method may satisfy the needs of the user and reduce the refreshing time of an active area of the device. In addition, a device for applying the method is provided as well.
US09811196B2
Disclosed is a mobile terminal including: a display unit; a touch sensor configured to sense a tap applied to the display unit; and a controller configured to control at least one of functions executable in the mobile terminal when a tap corresponding to a pre-set scheme is applied to the display unit, wherein the touch sensor is formed to sense the tap by using different schemes in an activated state or deactivated state of the display unit.
US09811195B2
A touch screen and a method for controlling the touch screen are provided. The touch screen includes a user interface including a display area and at least one soft key; a touch sensor unit disposed under the display area and the at least one soft key of the user interface, for sensing a touch on the display area or the at least one soft key; a display unit disposed under the touch sensor unit, for outputting a display screen; a first electromagnetic sensor unit disposed under the display unit, for sensing an electromagnetic field incident on the display area; and a second electromagnetic sensor unit physically separated from the first electromagnetic sensor unit, for sensing at least one electromagnetic field incident on the at least one soft key.
US09811191B2
An array substrate, a manufacture method thereof and a touch display panel. The array substrate includes a base; a plurality of thin film transistors arranged in a matrix form, each of which including a gate electrode, a source electrode and a drain electrode; a first insulation layer located on the thin film transistor; a touch wiring layer which is disposed on the first insulation layer and includes a plurality of touch wirings; and a planarization layer covering the touch wiring layer. In some embodiments of the disclosure, the planarization layer covers the touch wiring layer, making the flatness over the touch wirings better, thus alleviating the light leakage at both sides of the touch wiring after the rubbing process.
US09811190B2
The present disclosure discloses a driving display method for an in-cell touch display screen. The method comprises the following steps: outputting a predetermined picture; performing initialization scanning on touch sensor electrodes of a TFT array substrate to obtain initialization scanning data as basic data; alternately outputting a display picture and the predetermined picture, and after the predetermined picture is output, scanning the touch sensor electrodes to obtain display scanning data; comparing the display scanning data and the basic data to determine whether a touch occurs. The disclosure also discloses an in-cell touch display screen and a display apparatus with the in-cell touch display screen. By inserting a predetermined picture before normally display and between any two successive frames of the display picture and performing touch scanning each time a predetermined picture is displayed, the present disclosure can prevent the parasitic and coupling capacitors from affecting the scanning result of the touch control IC, and thus reduce the possibility of erroneous judgment of touches.
US09811186B2
A tablet PC having an interactive display, which is touchscreen enabled, may be enhanced to provide a user with superior usability and efficiency. A touchscreen device may be configured to receive multiple concurrent touchscreen contacts. The attributes of the multiple concurrent touchscreen contracts may be mapped to operations performed on the computing device. As a result, a user can trigger the execution of the toggle accessibility aid operation and the screen rotation operation with greater convenience. Moreover, the tablet PC may be configured to map an operation to a hand gesture or input.
US09811180B2
In one aspect, an input device includes a housing, an element on at least a portion of the housing for providing input to a touch-enabled display, a battery compartment in the housing in which a battery may be positioned, and a vent through the housing which permits gas from the battery to pass to exterior to the housing.
US09811178B2
A touch input device configured to detect stylus signals generated by an external stylus is provided. The touch input device includes a plurality of stylus signal detectors that can receive the stylus signal and estimate the start and end time of the stylus signal in order to facilitate windowed demodulation of signal. The start and end times are then used to facilitate a windowed demodulation of the stylus signal.
US09811176B2
Methods and apparatuses are provided for remote-controlling a target apparatus using a mobile communication terminal. A communication link is established with the target apparatus having a display screen adapted to visualize an object. An amount of movement of the mobile communication terminal is detected. Motion information for moving the object is generated using the amount of movement of the mobile communication terminal. The motion information is transmitted to the target apparatus. The amount of movement is detected based on at least one of current position information, acceleration information, and angular velocity information of the mobile communication terminal.
US09811172B1
Various embodiments described herein are directed toward input mechanisms, for input devices, configured to receive and removably couple to interchangeable elements. Handheld input devices applicable to some embodiments may include, without limitation, computer controllers, video game console controllers, and handheld video gaming devices. Input mechanisms applicable to various embodiments may include, for example, control sticks (e.g., joysticks or analog sticks operable by a user's finger, such as a thumbstick), buttons, switches, and directional pads. According to some embodiments, an input mechanism is provided comprising a base component. Depending on the embodiment, coupling different interchangeable elements to the base component may cause the input mechanism to vary in size, appearance, contour, material, or features provided by the input mechanism.
US09811168B2
An apparatus for performing gesture recognition and control based on ultrasonic positioning is disclosed. The apparatus includes an ultrasonic transmitter module for providing an original ultrasonic signal; an ultrasonic receiver for receiving an reflected ultrasonic signal corresponding to the original ultrasonic signal; a computing module for computing a frequency shift within a time period from the original ultrasonic signal being transmitted to the reflected ultrasonic signal being received, and converting the frequency shift into a gesture characteristic signal; a gesture database for providing reference gesture characteristic signals, and control signals corresponding to the reference gesture characteristic signals respectively; and a gesture recognition and control module for comparing the gesture characteristic signal with the reference gesture characteristic signals in the gesture database, and selecting a corresponding control signal from the data base according to a comparison result.
US09811164B2
This document describes techniques and devices for radar-based gesture sensing and data transmission. The techniques enable, through a radar system, seamless and intuitive control of, and data transmission between, computing devices. This radar system can both transmit data and sense gestures, thereby performing with a single system, control of many devices and data transmission with those devices. Not only can this provide control of many devices, from refrigerators to laptops, this radar system also allows high-bandwidth data transmission between devices.
US09811159B2
Aspects of the present invention relate to methods and systems for imaging, recognizing, and tracking of a user's eye that is wearing a HWC. Aspects further relate to the processing of images reflected from the user's eye and controlling displayed content in accordance therewith.
US09811158B2
A system and method are provided for calibrating an eye gaze tracking system. The method comprises obtaining gaze data; obtaining at least one key point corresponding to a portion of media content being displayed; linking the gaze data to the at least one key point; and generating one or more calibration parameters by comparing gaze data with associated ones of the at least one key point.
US09811155B2
The invention relates to a method for operating a display apparatus (12), comprising the following steps: capture of image data from at least one part of the head of a user (14) (step 110), ascertainment of at least one parameter, which the user (14) can alter by moving at least one part of the head, from the image data captured in step a) (step 120), control of a visual representation on a display apparatus (12) on the basis of the ascertained at least one parameter (step 130), wherein the capture in step a) is taken as a basis for ascertaining at least one quality parameter (step 140) and the at least one quality parameter is taken as a basis for varying at least one resolution of at least one part of the visual representation (step 150). Moreover, the invention relates to a corresponding computer program product and to a corresponding system for operating a display apparatus.
US09811151B2
A cloud server intermediates in a streaming media session from a source to a receiving device for a media content. Upon determining that time remaining to complete the streaming media session for the media content is greater than time of remaining battery power for the source, the cloud server redirects the streaming media session to the receiving device. The cloud server may detect that the remaining source battery power is below a threshold and obtain a compressed data file, compressing at least a remaining portion of the media content in response to determining that time remaining to complete the streaming media session is greater than time of remaining battery power for the source. The cloud server may send or receive a pointer along with the compressed data file that indicates a position within the media content at which to resume the streaming media session.
US09811149B2
An information processing apparatus includes a first controller, a second controller, and a shared memory. The first controller outputs a transition signal that indicates a transition to a power-saving mode in which power consumption is reduced compared to a normal mode. The second controller outputs instruction information that indicates an instruction provided from the first controller before the transition signal is output on the basis of the transition signal output from the first controller. The shared memory is connected to the first controller and the second controller to be shared, and stores the instruction information output from the second controller even after a transition is made to the power-saving mode.
US09811144B2
A system includes a first industrial machine and a second industrial machine. The system also includes a power distribution system configured to provide power to the first industrial machine and the second industrial machine. The first industrial machine includes a first power control system configured to monitor power usage of the first industrial machine, and transmit power usage information of the first industrial machine to the second industrial machine. The second industrial machine includes a second power control system configured to monitor power usage of the second industrial machine, receive the power usage information from the first industrial machine, and control power usage of the second industrial machine based on the power usage information received from the first industrial machine.
US09811142B2
Embodiments of a method that allow the adjustment of performance settings of a computing system are disclosed. One or more functional units may include multiple monitor circuits, each of which may be configured to monitor a given operational parameter of a corresponding functional unit. Upon detection of an event related to a monitored operational parameter, a monitor circuit may generate an interrupt. In response to the interrupt a processor may adjust one or more performance settings of the computing system.
US09811141B2
A power capping system (10) and method (200) are provided. In one embodiment, a power capping system (10) includes a power controller (16) configured to calculate an error between a predefined maximum desired power and a power feedback signal associated with actual power consumption of a server (12) and to provide a power capping signal that substantially limits the power consumption of the server (12) based on a predetermined gain constant and the error. The system also includes a management interface (18) configured to generate a normalization factor based on the power feedback signal. The normalization factor can be implemented to normalize the error.
US09811140B2
In accordance with embodiments of the present disclosure, an information handling system may include a power supply unit having an input for receiving an alternating current input waveform and converting it into a direct current waveform on a bulk capacitor for storing charge and a controller configured to, based on at least one parameter of one or more information handling resources of the information handling system, determine a configurable under-voltage threshold defining a minimum direct current voltage delivered by the power supply when the alternating current input waveform is withdrawn.
US09811138B2
A control system for providing electrical power to an electronic flight bag device on an aircraft. The control system including a power switching component coupled to a plurality of power sources and at least one electronic flight bag device. The power switching component is operative and configured to selectively apply electrical power from at least one of the plurality of power sources to the at least one electronic flight bag device based upon a condition of the aircraft.
US09811135B2
Techniques for low-power USB Type-C receivers with high DC-level shift tolerance and high noise rejection are described herein. In an example embodiment, a USB-enabled device comprises a receiver circuit coupled to a Configuration Channel (CC) line of a USB Type-C subsystem. The receiver circuit is configured to receive data from an incoming signal on the CC line even when the incoming signal has more than 250 mV of DC offset with respect to local ground, and to reject the incoming signal even when the incoming signal includes noise with a magnitude of more than 300 mVpp.
US09811127B2
A high performance computing system with a plurality of computing blades has at least one computing blade that includes one or more computing boards and two side rails disposed at either side of the computing board. Each side rail has a board alignment element configured to hold the computing board within the computing blade, so that a top of the computing board is coupled to, and adjacent to, a portion of the board alignment element.
US09811125B2
A hard drive tray device applied in a server is provided. The server includes a housing. The hard drive tray device includes a rail member and a tray. The rail member is disposed at the inner wall of the housing. The tray is slidably engaged with the rail member so as to slide between an expanded position and a closed position relative to the housing. The tray includes a base for carrying two storage devices. The base has a hollow portion. The storage devices are respectively located at two sides of the hollow portion. When the tray slides to the expanded position, one of the storage devices and at least a part of the hollow portion are located outside the housing.
US09811121B2
A liquid-resistant acoustic assembly for an electronic device includes an acoustic device positioned in a housing, a gasket compressed between the acoustic device and the housing, and a liquid-resistant membrane. The liquid-resistant membrane is disposed such that it is isolated from a non-uniform compressive distribution resulting from compression of the gasket. The liquid-resistant membrane may be uncompressed by compression of the gasket or compressed by a different compressive force than the gasket. For example, the liquid-resistant membrane may not be positioned between the gasket and the acoustic device, may be separated from the gasket, may be mounted to a shelf of the gasket or within a gap defined by the gasket, mounted to a stiffener positioned within the gasket, and mounted using other similar configurations.
US09811119B2
An electronic device includes a first and second body, a hinge unit configured to connect to the first and second body, and a flexible display disposed on the hinge unit, the first, and second body, wherein the hinge unit includes a bendable support member supported by the first and second body, and a plurality of slit members, wherein each slit member includes a fixed end that is supported by the support member and a free end that extends toward the flexible display, and wherein the plurality of slit members are arranged in a longitudinal direction relative to the flexible display and are spaced apart by an interval, wherein the free ends limit a curvature of the flexible display in a folded state by moving closer to each other and touching.
US09811112B2
A system includes a CPU, a serial interface, and an adaptive clock delay compensator. The adaptive clock delay compensator is configured to generate a clock signal at a first frequency, detect an edge on a data signal, and count the number of clock cycles of a counter clock to measure the delay between an edge of the clock signal and the detected edge on the data signal to produce a first delay value. The CPU is configured to convert the first delay value to a different clock domain at a second frequency to produce a converted delay value, and initiate a data transfer operation using the second frequency as a clock signal. The adaptive clock delay compensator is configured to generate a delayed clock signal at the second frequency to the serial interface that is delayed from the clock signal at the second frequency by the converted delay value.
US09811111B2
A clock generation system for an integrated circuit (IC) chip (e.g., a microcontroller) is disclosed that allows digital blocks and other components in the IC chip to start and stop internal clocks dynamically on demand to reduce power consumption.
US09811100B2
A module incorporated within a system-on-a-chip operating in a steady-state power supply phase is powered by supplying to the module a regulated power supply voltage obtained from a feedback control loop. The receives a main power supply voltage and a negative feedback voltage. The negative feedback voltage is generated inside the system-on-a-chip starting from an effective supply voltage of the module and from a setpoint signal corresponding to a desired regulated power supply voltage.
US09811078B2
A component mounting system derives work instruction information defining setup changeover work necessary to change an arrangement state of parts feeders from a current arrangement state to a first arrangement state for producing a first substrate type based on current feeder arrangement information corresponding to the current arrangement state and first feeder arrangement information corresponding to the first arrangement state. The work instruction information includes a plurality of pieces of unit work information. Each of the pieces of the unit work information includes kind information indicating a kind of execution operation and feeder state information indicating states before and after execution of work on the parts feeder targeted in the setup changeover work. The pieces of unit work information are displayed on the display screen so as to be arranged in work sequence to be executed.
US09811068B2
Systems and methods are disclosed to improve energy efficiency of a farm with livestock wastes by generating a cooling, heating, and power (CCHP) microgrid model; performing on a computer a multi-objective optimization to improve system efficiency of energy utilization and reduce environmental problems caused by animal wastes; and displaying results of the optimization for review.
US09811059B2
Embodiments include a wireless mote network having a plurality of motes, wherein each of the plurality of motes includes a processing unit in communication with a communications device. Each of the motes includes at least a sensor configured to monitor an environmental condition in an area around the mote or an actuator configured to control one or more external systems. The wireless mote network also includes a central communications device configured to communicate with one or more of the motes within a range of the central communications device and a controller configured to communicate with the central communications device, to receive one or more signals indicative of the environmental condition of one or more of the plurality of motes, and to transmit one or more control signals indicating an operation of the actuator to one or more of the plurality of motes.
US09811058B2
Disclosed are an apparatus and a method for controlling a signal such that a PLC input signal is equalized to a reference input signal. The apparatus includes an error calculation unit to calculate an error by using the PLC input signal and the reference input signal; an estimation parameter calculation unit to calculate an estimation parameter by using the reference input signal, the PLC input signal and the error; and an error correction unit to correct the error by using the estimation parameter such that the PLC input signal is equalized to the reference input signal.
US09811049B2
A cartridge includes a rotating body, a blade that extends in an axial direction of the rotating body and is disposed on the rotating body, a supporting member that is fixed to the blade and configured to support the blade in such a manner that the blade protrudes toward the rotating body in a shorter direction crossing the axial direction, a frame body including a placing surface that supports the supporting member, and a fixed portion that is disposed on the placing surface via the supporting member and fixed to the frame body. The supporting member includes a cut portion extending in the axial direction. The fixed portion includes a deformed portion deformed by given energy, and the deformed portion engages with the cut portion so that movement of the supporting member with respect to the frame body is restricted.
US09811038B2
An image heating apparatus includes an endless belt, a temperature raising portion, a first detecting portion configured to detect the temperature of the endless belt at a widthwise central portion, a controller configured to control energization to the temperature raising portion depending on an output of the first detecting portion, a second detecting portion configured to detect the temperature of the endless belt at a widthwise one end portion, an air blowing portion configured to blow air depending on an output of the second detecting portion to cool the widthwise one end portion of the endless belt, and a discriminating portion configured to discriminate whether or not the endless belt is broken on the basis of the output of the second detecting portion when the air blowing portion is operated while effecting the energization to the temperature raising portion.
US09811034B2
An image forming apparatus includes an image forming device that forms an image on a sheet, a fixing device including a fixing member that fixes the image formed on the sheet and a polishing device that polishes a surface of the fixing member, and circuitry that determines whether an interruption required operation is to be performed, at a time while image formation is being performed by the image forming device to execute an image forming job, or at a time after image formation is executed for one job and before image formation is to be executed for a subsequent job, controls the image forming device to stop image formation to perform the interruption required operation, based on a determination indicating that the interruption required operation is to be performed, and controls the polishing device to polish the surface of the fixing member concurrently with the interruption required operation.
US09811032B2
A fixing belt includes a base layer made of a heat-resistant resin, an elastic layer made of an elastic material, and a releasing layer, which are laminated in this order, and the difference between the maximum value and the minimum value of viscoelastic modulus within a range of 100 to 200° C. is 0.8% or less. Further, the viscoelastic modulus of the fixing belt within the range of 100 to 200° C. is within a range of 50 to 62%.
US09811030B2
To provide an image forming apparatus in which the paper is cooled early by blowing air to the paper in the conveying path so as to prevent a sticking phenomenon on a paper output tray while paper turning, paper folding, paper breakage and paper jamming due to influence on paper conveyance by blowing air onto the paper in the conveying path, can be prevented. At the start of paper conveyance, a gate 73 is turned upwards to a first position to thereby close a sixth conveying path 44 and establish communication between a first conveying path 42 and a second conveying path 43 so that the paper having passed through a fixing unit 21 starts to be conveyed from first conveying path 42 to second conveying path 43. At the same time, air is exhausted from an exhausting mechanism 53 arranged upstream of a cooling mechanism 76. When a first paper sensor 74 detects the leading end of the paper, a cooling fan 77 starts to rotate at a predetermined rotational rate to start blowing air at a predetermined volume of cooling airflow.
US09811029B2
A fixing device has a flexible endless fixing member; a heater to heat the fixing member; a nip forming member to contact the fixing member directly or via a slide member; a pressure member, rotatably disposed opposite the fixing member and the nip forming member; and a back curl correction structure that includes a drive roller disposed on a side where a back curl appears in the recording sheet; a driven roller disposed opposite the drive roller; an auxiliary nip portion to feed the recording sheet; a guide member to guide the recording sheet fed out from the auxiliary nip portion to bend in a direction opposite a curled direction of the back curl of the recording sheet. A driving connection between the drive roller and the pressure member is performed by a connection between a drive roller side connection gear and a pressure member side connection gear.
US09811025B2
A developer container includes a conveyance member having at least a first sheet member and a second sheet member and configured to convey the developer, a deformation portion provided to contact the first sheet member and configured to elastically deform the first sheet member, and a release portion configured to release elastic deformation of the first sheet member to cause the developer on the first sheet member to fly toward an opening, wherein a containing chamber includes a recessed portion as viewed in a lengthwise direction of the containing chamber and wherein the second sheet member is in contact with a wall inside the recessed portion when the developer on the first sheet member is positioned at the release portion.
US09811015B2
In accordance with an embodiment, a toner particle comprises two or more glass transition temperatures. Wherein, a first glass transition temperature is within a range from 5 degrees centigrade to 20 degrees centigrade and a second glass transition temperature is within a range from 50 degrees centigrade to 65 degrees centigrade.
US09811012B2
The present invention provides an electrophotographic photosensitive member in which an undercoat layer contains a metal oxide particle, a particular benzophenone compound and a particular ketone compound, a process cartridge and an electrophotographic apparatus each including the electrophotographic photosensitive member and a process for producing the electrophotographic photosensitive member.
US09811009B2
The present invention provides an electrophotographic member in which an increase in resistance is small even in use at low temperature and which contributes to the formation of a high quality electrophotographic image, and a process cartridge and an electrophotographic apparatus using this electrophotographic member as a charging member or a developer carrying member. Therefore, the electrophotographic member of the present invention is an electrophotographic member including an electro-conductive mandrel and an electro-conductive layer, wherein the electro-conductive layer includes a urethane resin and an ion-conductive agent, the urethane resin has, between two adjacent urethane bonds, a structure represented by formula (1) and at least one structure selected from the group consisting of a structure represented by formula (2) and a structure represented by formula (3), and the ion-conductive agent contains a particular anion.
US09811008B2
An image forming method in which a surface layer of an electrophotographic photosensitive member contains a compound having a specific structure in an amount of 0.1% to 10% by mass based on the total mass of the surface layer, and in a charged region of the surface of the electrophotographic photosensitive member charged in a charging step, a non-image forming region in which an electrostatic latent image is not formed is not irradiated with destaticizing light or is irradiated with reduced destaticizing light.
US09811000B2
A photolithography tool includes at least one process chamber, at least one front opening unified pod (FOUP) stage, at least one moving mechanism, and an image sensor. The moving mechanism is configured to move the wafer from the process chamber to the FOUP stage. The image sensor is configured to capture the image of the wafer on the moving mechanism.
US09810992B2
An illumination system has illumination optics which guide EUV illumination light collected by a collector to an object field. The illumination optics have a field facet mirror and a pupil facet mirror. Pupil facets are part of transfer optics which image the field facets in a manner superposed on one another into the object field. The collector images a radiation source region into an intermediate focal region disposed downstream thereof. The latter constitutes the first image of the radiation source region in the beam path disposed downstream thereof. A constriction region not coinciding with the downstream focal region is situated between the collector and a first component of the illumination optics.
US09810976B2
The 1-2nd lens group is divided into three lens groups which move when focusing is performed during the magnification change. Even in a case in which the second optical group is formed of one mirror, it is possible for a primary image to contain appropriate aberration and to hereby reduce aberration of an image which is finally projected onto a screen through the second optical group.
US09810971B2
There is disclosed a compact motorized dolly including an elongated casing incorporating a power source and at least one drive motor, a first circular wheel rotably affixed to the distal end of the elongated casing and the at least one drive motor such that actuation of the at least one drive motor causes the first circular wheel to turn, and a device mount secured to the compact motorized dolly such that a device mounted to the device mount moves along with the compact motorized dolly when the drive motor is activated.
US09810962B1
Comparing to conventional electrochromic material showing a primary drawback of high manufacturing cost due to low synthetic yield, the inventors of the present invention modulate the chemical structure of a traditional viologen compounds so as to develop a novel electrochromic material performing an excellent advantage of low manufacturing cost resulted from high recovery rate. Moreover, differing from conventional electrochromic devices (ECD) installed with the conventional electrochromic material, the inventors of the present invention also propose an anti-dazzle mirror having the novel electrochromic material, wherein the proposed anti-dazzle mirror shows an outstanding reflectivity performance.
US09810959B2
A liquid crystal display including first and second substrates with a liquid crystal layer therebetween. The first substrate includes a semiconductor layer electrode electrically connected to a first source line on a first side of a position where the semiconductor layer intersects with a gate wire in a second direction, and to a contact portion on a second side of the position. A contact portion is arranged nearer the gate line than the main pixel electrode. The main pixel electrode extends from the contact portion in the second direction and is located nearer the second side than the first side. The contact portion is connected to the main pixel electrode only by a first portion of the main pixel electrode.
US09810948B2
The present invention relates to a controllable diffraction device for a light modulator device. The controllable diffraction device comprises at least two substrates, at least one electrode on each of said substrates facing each other, and liquid crystals forming at least one liquid crystal layer arranged between said electrodes on said substrates. The orientation of the liquid crystals is controllable by a voltage supplied to the electrodes. The liquid crystal layer is provided on at least one alignment layer arranged on at least one electrode on said substrates. The liquid crystals close to the alignment layer are pre-oriented by at least one pre-tilt angle relative to the alignment layer such that the resulting light diffraction in opposite spatial directions is approximately equal.
US09810946B2
According to one embodiment, a display device includes a first insulating substrate, a second insulating substrate, a first pixel electrode and a second pixel electrode, a wavelength conversion element to convert light of a first wavelength polarized in a first polarization direction into light of a second wavelength polarized in a second polarization direction, and a liquid crystal layer having a first thickness in an area opposed to the first pixel electrode, and having a second thickness greater than the first thickness in an area opposed to the second pixel electrode.
US09810931B2
A ring cavity device includes a passive ring waveguide and an input/output waveguide horizontally coupled to the passive ring waveguide, including an active waveguide structure vertically coupled to the passive ring waveguide and/or the input/output waveguide. The active waveguide structure compensates for the loss of the passive ring waveguide. A method for fabricating a ring cavity device is also included. The ring cavity device may obtain part of the gain by vertical coupling or mixed coupling (vertical coupling followed by horizontal coupling) thus to compensate the loss in the ring cavity device. Hence, the quality factor of the ring cavity device is improved.
US09810928B2
An optical modulator device directly-coupled to a driver circuit device. The optical modulator device can include a transmission line electrically coupled to an internal VDD, a first electrode electrically coupled to the transmission line, a second electrode electrically coupled to the first electrode and the transmission line. A wave guide can be operably coupled to the first and second electrodes, and a driver circuit device can be directly coupled to the transmission line and the first and second electrodes. This optical modulator and the driver circuit device can be configured without back termination.
US09810927B1
A process for creating a production specification for a customized eyeglass frame for a patient includes the following steps. A library is accessed having fully parameterized standardized models for characterizing a plurality of eyeglass frame styles. The models are configured to accept a plurality of customization inputs including patient biometric data. A customized model of an eyeglass frame is then constructed by populating the fully parameterized standardized model corresponding to the eyeglass frame style selected by the patient with the customization inputs for the patient. An output is generated from the customized model, the output corresponding to the production specification for the customized eyeglass frame.
US09810926B2
A pair of contact lenses comprise: a pair of lens parts configured to be worn on respective eyeballs of both eyes; a first function unit provided to one of the pair of lens parts; and a second function unit provided to the other one of the pair of lens parts, the second function unit having a function different from a function of the first function unit.
US09810921B2
A conformable covering comprises an outer portion with rigidity to resist movement on the cornea and an inner portion to contact the cornea and provide an environment for epithelial regeneration. The inner portion of the covering can be configured in many ways so as to conform at least partially to an ablated stromal surface so as to correct vision. The conformable inner portion may have at least some rigidity so as to smooth the epithelium such that the epithelium regenerates rapidly and is guided with the covering so as to form a smooth layer for vision. The inner portion may comprise an amount of rigidity within a range from about 1×10-4 Pa*m3 to about 5×10-4 Pa*m3 so as to deflect and conform at least partially to the ablated cornea and smooth an inner portion of the ablation with an amount of pressure when deflected.
US09810917B2
Passive dampers (e.g., a viscoelastic material such as a silicon gel) may be applied at one or more locations within an actuator module between a moving component (an optics assembly) and a fixed component (e.g., a cover attached to a base). The passive dampers act to passively dampen the motion of the optics assembly on the XY plane within the actuator module during optical image stabilization (OIS) of the optics assembly when subjected to external excitation or disturbance, and may also provide Z (optical) axis damping and impact protection. Process control and automation manufacturing and assembly methods for an OIS voice coil motor (VCM) actuator module including passive dampers are described, as well as design elements that provide for the integrity and reliability of the passive dampers over the life cycle of the actuator module.
US09810911B2
A strap system for a head-mounted display system includes a rigid bar, semi-rigid segment, and rigid segment. The rigid bar includes a lateral slot and a vertical slot. The rigid segment includes a first end to fixedly couple to the semi-rigid segment and a second end opposite to the first end. The second end of the rigid segment inserts into the lateral slot from the first end of the rigid bar. The strap system further includes one or more compression springs coupled to the rigid segment, and a shuttle to press against the one or more compressions spring so as to slide along the lateral dimension. The strap system also includes an adjustment strap fixedly coupled to the shuttle and extending beyond the second end of the rigid segment and through the vertical slot on the rigid bar to adjustably couple to the outer surface of the rigid bar.
US09810907B2
A display apparatus includes a camera that outputs live motion images, a recorded motion image output section that outputs recorded motion images produced, a reversed motion image formation section that forms reversed motion images produced by reversing the live motion images, a skin color image extraction section that extracts images having a skin color from the live motion images and reverses the extracted images to form skin color reversed motion images, a motion image display section having a first display section and a second display section, and a display content setting section that sets display contents that are contents to be displayed in the first display section and the second display section, and the display content setting section selects contents to be displayed motion image display section from the live motion images, the recorded motion images, the reversed motion images, and the skin color reversed motion images.
US09810906B2
An external user interface adapted to control a head-worn computer includes a housing with a mechanical attachment system adapted to secure the housing to a steering wheel of a vehicle, a programmable quick launch software application button mounted on the housing and adapted to activate a pre-designated software application on the head-worn computer, and a button mounted on the housing and adapted to remove all content from being displayed in the head-worn computer when activated.
US09810900B2
The invention relates to a deformable mirror comprising a deformable membrane (2) having a reflecting face (3) and being mounted on a support provided with at least one actuator designed to deform said membrane (2), said actuator comprising at least one movable member (7) fixed to the membrane (2) via an adhesive joint (8) and having a main body (11) located away from the adhesive joint (8), said body being extended by an active part (12) that penetrates said adhesive joint (8) partly or completely in such a way that the adhesive spreads over the concealed face (4), parallel to the reflecting face (3), and adheres at least partly to the side wall (14) of said active part (12), this part (12) forming a tip (32) limiting the bonding footprint on said reflecting face (3). Deformable mirror for adaptive optics.
US09810898B2
A photoelectric composite module including a first connecting member having an outer frame having a tubular shape, and a plurality of contacts provided in an interior of the outer frame, a first printed board on which a photoelectric conversion element configured to convert an electrical signal into an optical signal is mounted, and which is configured to act as a relay between the contacts and the photoelectric conversion element and a second printed board configured to act as a relay between the contacts and an electrical signal cable. The first printed board and the second printed board are three-dimensionally arranged.
US09810895B2
A biological observation apparatus includes a light source that radiates illumination light onto an observation region that includes a biological specimen; a CCD that acquires a macro image of the observation region; a light source that radiates excitation light onto the biological specimen; a micro-image acquisition unit that acquires a micro image of the biological specimen; an identification-information storing unit that stores identification information of the biological specimen; a biological-specimen specifying unit that extracts identification information of the biological specimen by performing image processing on the macro image, and specifies a biological specimen for which the extracted identification information corresponds to the identification information stored in the identification-information storing unit; and a pan controller that moves a capturing range of the micro-image acquisition unit such that the biological specimen is included in the viewing range of the micro image.
US09810894B2
In-line holography to create images of a specimen, such as one or more particles dispersed in a transparent medium. Analyzing these images with results from light scattering theory yields the particles' sizes with nanometer resolution, their refractive indexes to within one part in a thousand, and their three dimensional positions with nanometer resolution. This procedure can rapidly and directly characterize mechanical, optical and chemical properties of the specimen and its medium.
US09810889B2
A zoom lens consists of a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, a fourth lens group having positive refractive power, and a fifth lens group having positive refractive power in this order from an object side. The third lens group consists of a 3-1st lens group having positive refractive power and a 3-2nd lens group having negative refractive power in this order from the object side. A hand shake blur is corrected by moving the 3-2nd lens group in a direction perpendicular to optical axis. Magnification is changed by changing distances between the lens groups while the fifth lens group is fixed.
US09810888B2
Dual-pupil, dual spectral band wide field-of-view re-imaged refractive optical imaging systems. In one example an optical imaging system includes a dual-band front objective lens group configured to receive electromagnetic radiation over the field-of-view of the optical imaging system, to form a first pupil, and to direct the electromagnetic radiation through the first pupil, the electromagnetic radiation including first and second non-overlapping spectral bands, and the field-of-view spanning at least 45°×45°, and a re-imaging refractive optical sub-system configured to receive the electromagnetic radiation via the first pupil, to form at least one intermediate image plane, and to focus the electromagnetic radiation via at least one second pupil onto at least one final image plane to form a first image from the first spectral band and a second image from the second spectral band. A beam deflector can be positioned proximate the first pupil to expand the field of view.
US09810883B2
The present invention discloses a photographic optical system which includes a first lens (focal length f1), a second lens (focal length f2), a third lens (focal length f3), a fourth lens (focal length f4), a fifth lens (focal length f5), a sixth lens (focal length f6) and a seventh lens (focal length f7). The photographic optical system disclosed in the present invention by optimizing rationally face shape, distributing focal power, selecting optical material, is designed as a big relative aperture photographic optical system, and can provide the imaging performance in low illumination environment.
US09810881B2
An imaging lens system comprises, in order from an object side to an image side: a first lens element with positive refractive power having a convex object-side surface; a second lens element with refractive power; a third lens element with refractive power having object-side and image-side surfaces being aspheric, at least one surface thereof having at least one inflection point; a fourth lens element with refractive power having a concave object-side surface and a convex image-side surface; a fifth lens element with refractive power having an aspheric object-side surface and an aspheric concave image-side surface, the image-side surface thereof having at least one inflection point.
US09810866B2
A cable-equipped connector, in which a composite connector comprises a conversion element that converts optical signals and electrical signals, a circuit board in which circuit components for transmitting electrical signals are provided to a plated-shaped substrate and to which the conversion element is electrically connected, and a housing that houses the conversion element, the circuit board and the ends of electrical cables; wherein in the housing, the ends of the electrical cables are isolated in a direction perpendicular to the direction of the connection with the mating electrical connector, from at least either one of the conversion element or the circuit components of the circuit board by a separator of the housing or the substrate of the circuit board.
US09810853B2
According to an aspect of the invention, an optical receptacle, comprising: a fiber stub including a ferrule containing an optical fiber conducting light; a holder holding the fiber stub; and a sleeve, one end of the sleeve being capable of holding a tip of the fiber stub, one other end of the sleeve being capable of holding a plug ferrule inserted into the optical receptacle, the ferrule including a foreign matter movement suppressor in an end surface of the ferrule, the end surface being polished into a convex spherical configuration on a side to be connected to the plug ferrule, the foreign matter movement suppressor suppressing movement of foreign matter moving, due to inserting and removing the plug ferrule, from an outer circumferential portion of the ferrule toward a central portion of the end surface. It is possible to prevent the loss occurring due to the foreign matter at the outer circumferential portion of the fiber stub moving to the central portion of the end surface of the ferrule when repeatedly inserting and removing the plug ferrule into and from the optical receptacle; and it is possible to reduce the Wiggle loss by maintaining the length where the sleeve holds the fiber stub.
US09810843B2
An integrated circuit optical backplane die and associated semiconductor fabrication process are described for forming optical backplane mirror structures for perpendicularly deflecting optical signals out of the plane of the optical backplane die by selectively etching an optical waveguide semiconductor layer (103) on an optical backplane die wafer using an orientation-dependent anisotropic wet etch process to form a first recess opening (107) with angled semiconductor sidewall surfaces (106) on the optical waveguide semiconductor layer, where the angled semiconductor sidewall surfaces (106) are processed to form an optical backplane mirror (116) for perpendicularly deflecting optical signals to and from a lateral plane of the optical waveguide semiconductor layer.
US09810842B2
An effective refractive index of a TM0 polarized wave guided through the first core when existing alone and an effective refractive index of a TE0 polarized wave guided through the second core when existing alone are continuous as a function of a distance from a starting point of a side-by-side arrangement section. A magnitude relationship between an effective refractive index of an odd mode of a TE0 polarized wave guided through the side-by -side arrangement section and an effective refractive index of an even mode of a TM0 polarized wave guided through the side-by-side arrangement section is reversed between the starting point and an ending point of the side-by-side arrangement section. A refractive index distribution is vertically asymmetrical in an interaction section.
US09810831B2
A backlight unit of high light coupling efficiency including a light guide plate, a first light source component and a second light source component disposed beside two neighboring side walls of the light guide plate, and a heat dissipation element that contacts a first substrate of the first light source component and a second substrate of the second light source component simultaneously and is disposed on a bottom of the light guide plate. The backlight unit of the present disclosure can effectively dissipate heat generated during the operation of the light source components, thereby avoiding the mura phenomenon caused by a change of a light coupling distance due to the expansion of the light guide plate because of overheating.
US09810828B2
A liquid crystal display device includes a liquid crystal display panel and a backlight. The backlight includes a light guide plate, an LED, and a wavelength converter between the light guide plate and the LED. The wavelength converter includes semiconductor quantum dots in a supporter, to which a reflection film is applied except surfaces that face the LED and the light guide plate.
US09810813B2
A display device includes a display panel, an optical film arranged on an upper portion of the display panel and including first and second intaglio pattern portions having different depths from each other, a bonding member configured to contact at least a part of the display panel and a surface of the first intaglio pattern portion and an air layer configured to fill between a surface of the second intaglio pattern portion and the display panel.
US09810807B2
A system includes a tool for measuring properties of a formation. The tool includes a tool body, a neutron source to emit neutrons disposed within the tool body, a neutron detector disposed within the tool body spaced apart from the neutron source, and a neutron shield arranged in operational relationship to the neutron detector, the neutron shield defines an exterior surface and an interior volume, the neutron shield to prevent neutrons having an energy below a first predetermined threshold from traveling from the exterior surface to the interior volume. The neutron shield is movably coupled to the tool body, wherein the neutron shield defines a non-occluded position relative to the neutron detector such that the neutron detector is at least partially outside the interior volume, and the neutron shield defines an occluded position relative to the neutron detector such that the neutron detector is disposed within the interior volume.
US09810804B2
Concurrently measuring, correlating, and processing magnetic and electric field data includes measuring base band signals, and then up-converting those band signals to a higher frequency for filtering, while at the same time preserving phase and amplitude information. All timed elements in the system are rigorously synchronized. The increased data set results in improved signal-to-noise ratio and information correlation.
US09810797B2
An arrangement for detecting neutrons. A first neutron detector includes at least some helium, and may include some Helium-3. The first neutron detector has an associated gain performance. A second neutron detector includes at least some helium. The second neutron detector may include some Helium-3 and may include some Helium-4. The second neutron detector has an associated gain performance. In an aspect, the gain performance of the second neutron detector matches the gain performance of the first neutron detector. In an aspect, the amount of all helium of the second detector is the same as the amount of all helium in the first detector. In an aspect, at least one of the first and second detectors includes at least some additional, different neutron-sensitive substance. In an aspect, at least one of the first and second detectors includes some Boron-10 as the additional, different neutron-sensitive substance.
US09810795B2
Silicon photomultiplier circuitry is provided that comprises at least one silicon photomultiplier pixel, each pixel comprising a plurality of silicon photomultiplier microcells. The silicon photomultiplier circuitry comprises control circuitry adapted to maintain a substantially constant voltage on a connection node between microcells of the pixel. The control circuitry is adapted to minimize the onset and recovery time of an output signal by maintaining a substantially constant voltage on the connection node.
US09810794B2
Methods for fabricating radiation-detecting structures are presented. The methods include, for instance: fabricating a radiation-detecting structure, the fabricating including: providing a semiconductor substrate, the semiconductor substrate having a plurality of cavities extending into the semiconductor substrate from a surface thereof; and electrophoretically depositing radiation-detecting particles of a radiation-detecting material into the plurality of cavities extending into the semiconductor substrate, where the electrophoretically depositing fills the plurality of cavities with the radiation-detecting particles. In one embodiment, the providing can include electrochemically etching the semiconductor substrate to form the plurality of cavities extending into the semiconductor substrate. In addition, the providing can further include patterning the surface of the semiconductor substrate with a plurality of surface defect areas, and the electrochemically etching can include using the plurality of surface defect areas to facilitate electrochemically etching into the semiconductor substrate through the plurality of surface defect areas to form the plurality of cavities.
US09810769B2
This disclosure provides an information display device, which includes a sensor signal acquirer for acquiring a sensor signal indicating a content detected by a sensor, a signal processor for performing first signal processing and second signal processing different from the first signal processing, on the sensor signal, and a display unit for displaying on a screen image, first information of the sensor signal after the first signal processing, and partial information of second information of the sensor signal after the second signal processing in a different display mode from the first information, the partial information being different from the first information.
US09810765B2
A femtocell calibration solution is provided that uses the known location of the femtocell to calibrate timing based locating systems. The calculated time differences of different signals sent between macrocells and a mobile device can be used to solve for a reference time difference that accounts for the timing differences of the unsynchronized macrocells. The reference time difference can then be used to solve for the location of another mobile device if the calculated time differences between that mobile device and the macrocells are known. The solution can include taking many measurements of the calculated time difference at the first mobile device in order to average them to get a more accurate reference time difference. The solution can further include ceasing measurements at the first mobile device when the mobile device is no longer within range of the femtocell.
US09810762B2
Disclosed are apparatus and methods for providing outputs; e.g., location estimates, based on measurement bins (MBs) determined by a computing device. An MB can be associated with a wireless signal emitter (WSE), and can include a mean signal strength value (SSV) and a standard deviation of SSVs for each WSE associated with the MB. The computing device can designate a WSE. The computing device can determine a collection of the MBs associated with the designated WSE. The computing device can train a mean Gaussian process for the designated WSE based on the mean SSV and the standard deviation of SSVs of the collection of MBs. The mean Gaussian process can be associated with a covariance matrix having a diagonal entry based on a standard deviation of SSVs of an MB in the collection of MBs. The computing device can provide an estimated location based on the trained mean Gaussian process.
US09810761B2
A method for assisting in locating a position of a mobile wireless device comprises: obtaining visible-station indications identifying base stations that are visible from the mobile wireless device, the base stations comprising at least one cooperative terrestrial base station and at least one uncooperative WiFi terrestrial base station capable of bi-directional communications and configured to prevent data and/or voice communications with the mobile wireless device; sending, to an almanac processor, an indication of an approximate location of the mobile wireless device that comprises the visible-station indications; receiving an almanac of base stations comprising at least some of the visible-station indications and location indications indicating locations of the base stations visible from the mobile wireless device that correspond to the at least some of the visible-station indications; and determining a location of the mobile wireless device using the location indications.
US09810758B2
Apparatuses and methods are provided for concentrating the magnetization of nuclear spins within a body, in one apparatus, a body having an electron spin moments and nuclear spin moments may subject to a polarizing magnetic field and a gradient magnetic field, such that a space-varied distribution of magnetic resonant frequencies of respective electron spin moments in the body is induced. The body may then be subject to a time-varying magnetic field configured to induce a spatial gradient of the electron spin magnetization such that concentrations of nuclear spin magnetization are induced. The body may be configured to receive a biological sample such that a concentration of nuclear spin magnetization may diffuse into the biological sample. The apparatus may further include a sensor configured to detect nuclear spin magnetization within the biological sample.
US09810757B2
Provided are high-speed magnetic resonance imaging methods and apparatuses that enable simultaneously obtaining magnetic resonance images with different resolutions. The present embodiments may produce magnetic resonance images with different resolutions more quickly by decreasing time taken to complete scan operations that are performed for producing the magnetic resonance images.
US09810747B2
A magnetic sensor is provided with first and second magnetoresistive effect elements that can detect an external magnetic field. The first and second magnetoresistive effect elements include at least magnetization direction change layers where a direction of magnetization is changed according to an external magnetic field. The width W1 of a magnetization direction change layer in an initial magnetization direction of the magnetization direction change layer of the first magnetoresistive effect element, and the width W2 of a magnetization direction change layer in an initial magnetization direction of the magnetization direction change layer of the second magnetoresistive effect element have a relationship shown by formula (1) below. Sensitivity of the first magnetoresistive effect element to the external magnetic field is higher than that of the second magnetoresistive effect element. W1>W2 (1)
US09810739B2
An electronic system, a system diagnostic circuit, and an operation method thereof are provided. The system diagnostic circuit includes a data register circuit, an instruction register circuit, a diagnostic controller circuit, a control register circuit, and a detect circuit. The diagnostic controller circuit determines to transmit test data to the instruction register circuit or the data register circuit according to an operating state. The detect circuit update the control register circuit when the first test data transmitted to the data register circuit meets a predefined pattern.
US09810727B2
A sensor system for a motor vehicle is provided. The sensor system comprises a flat shielding element which is electrically conductive and to which an electric potential can be applied, and at least one capacitive sensor element which includes an electrically conducting structure which is arranged on one side of the shielding element. As electrically conducting structure the sensor element includes at least one sensor conductor which forms a sewing thread and is sewn onto the one side of the shielding element.
US09810716B2
An arrangement for signal analysis provides at least one central data-processing unit and a screen unit connected to the at least one central data-processing unit, wherein the central data-processing unit calculates a spectrum and a spectrogram from a digitized signal. The at least one central data-processing unit is embodied in such a manner that it controls the screen unit in such a manner that the spectrogram of the digitized signal, the characteristic of the spectrum of the digitized signal and the characteristic of the digitized signal present in the time domain can be displayed together on the screen unit.
US09810714B2
A probe pin (100, 100′) for electronic testing of semi-conductor elements is provided. The pin contains an electrically conductive core element (200) made up of a metallic alloy, and an electrically insulating jacket element (300) which surrounds the core element (200) over regions thereof. The core element (200) contains a distal contact section (210) for electrical contacting to a semi-conductor element. The metallic alloy of the core element contains at least 67% by weight rhodium, 0.1% by weight to 1% by weight zirconium, up to 1% by weight yttrium, and up to 1% by weight cerium. A method for producing a probe pin is also described.
US09810704B2
Systems and methods are provided for sample processing. A device may be provided, capable of receiving the sample, and performing one or more of a sample preparation, sample assay, and detection step. The device may be capable of performing multiple assays. The device may comprise one or more modules that may be capable of performing one or more of a sample preparation, sample assay, and detection step. The device may be capable of performing the steps using a small volume of sample.
US09810703B2
An improved calibration process for a medical testing machine. The machine automatically recognizes that a package of calibration material has been inserted into it, and performs a calibration sequence to ascertain a calibration parameter to be used in performing future tests with the medical testing machine. The calibration package may include machine-readable indicators that the package is to be used for calibration, and of a calibration setpoint of a calibration material in the package. A calibration material may be stored in a lyophilized state in the package, and the medical testing machine may automatically reconstitute the lyophilized material.
US09810699B2
A diagnostic method for the identification of a subject suffering from a primary non-infectious disease having an increased risk of an adverse outcome potentially being induced by the administration of an antibiotic to said subject comprising the determination of the level of Procalcitonin (PCT) or a fragment thereof or a precursor or fragment thereof having a length of at least 12 amino acid residues in a sample of a bodily fluid from said subject and the correlation of the determined level to a potential risk induced by the administration of an antibiotic, as well as a kit for performing the method and methods of treatment based thereon.
US09810694B2
The present invention is drawn to methods for detection of the fully human antibodies infiltrated into a solid tissue, and to optimize methods for generating, selecting, and expanding monoclonal antibodies to large numbers for antibody-based therapy and diagnosis. The invention is exemplified in a number of implementations and applications, some of which are summarized below and throughout the specification.In one aspect, the invention is directed to methods for identifying potentially therapeutic fully human antibodies that have infiltrated a solid tissue comprising the following steps: (a) detecting and sorting into one or more subsets a sample of antibodies from an accessible tissue of an individual; (b) characterization of the fully human antibodies; (c) production and purification of the fully human antibody; (d) assessment of the therapeutic and diagnostic activity of fully human antibody.In another aspect, the invention is directed to methods of use of fully human antibodies identified from tissue for diagnosis and treatment of human diseases, wherein such method comprises the steps of: (a) small or large scale production and purification of the fully human antibody; (b) administration of the pharmaceutically acceptable fully human antibody in humans for diagnosis and treatment of diseases.These above-characterized aspects, as well as other aspects, of the present invention are exemplified in a number of illustrated implementations and applications, some of which are shown in the figures and characterized in the claims section that follows. However, the above summary is not intended to describe each illustrated embodiment or every implementation of the invention.
US09810691B2
Methods for detecting colorectal cancer in a subject by detection of a galactose-containing 40 kDa molecule in a serum sample from the subject. Methods for quantifying the amount of a galactose-containing molecule in a serum sample are also provided.
US09810687B2
A nanoagent includes at least one nanocomposite. The nanocomposite includes at least one gold nanorod, a silver layer coated on an outer surface of the gold nanorod, a Raman reporter molecule layer coated on the silver layer, a pegylated layer coated on the Raman reporter molecule layer, an active layer conjugated to the pegylated layer. the active layer includes at least one of a targeting molecule configured to bind to a target of interest, and a functional molecule configured to interact with the target of interest. The silver layer has silver nanoparticles. The Raman reporter molecule layer has Raman reporter molecules that are detectable by surface enhanced Raman spectroscopy (SERS). The pegylated layer has at least one of thiolated polyethylene glycol (HS-PEG), thiolated polyethylene glycol acid (HS-PEG-COOH) and HS-PEG-NHx.
US09810684B2
A method of evaluating an action includes (1) obtaining a first stem-cell data related to a subject before performing the action, (2) performing the action on the subject, (3) obtaining a second stem-cell data related to the subject after performing the action, and (4) identifying the effect of the action on the subject based on the first stem-cell data and the second stem-cell data. The subject may be a human or an animal. The action may be taking a drug or taking a nutrient or dietary supplement, which may include fucoidan. Each of the first and second stem-cell data may include the count of a type or types of stem cells and/or the percentage of the type or types of stem cells and may be obtained by the same method including counting cells using a cell counter or cell counting device such as flow cytometer.
US09810683B2
The present invention provides optical systems and methods for determining a characteristic of a cell, such as cell type, cellular response to a biochemical event, biological state and the like. The methods typically involve using interferometry to observe membrane properties in a cell and then use this information to determine one or more characteristics of a cell. The methods of the invention are useful for applications such as drug screening as well as diagnostic techniques.
US09810677B2
A concentration detecting section detects a concentration of urea water and outputs the detected value. A determining section determines whether the urea water is suitable by using the detected value. A temperature detecting section detects temperatures of detection targets. The detection targets have temperatures that are different from one another during operation of an engine. The determining section is adapted to calculate a temperature difference between temperatures of a particular detection target and another detection target and start determining whether the urea water is suitable when a determination start condition including that the temperature difference is within a reference range is satisfied. The reference range is defined as a range of temperature differences in which it is determined that the urea water is in a quiescent state, which is suitable for the determination.
US09810676B2
Methods of maintaining accuracy in the measurement of one or more parameters of industrial water in industrial water systems is disclosed. The methods comprise the use of physical and chemical means to prevent and/or remove deposition from one or more surfaces utilized in measurement of the one or more parameters. The deposition may be caused by, for example, corrosion, fouling, or microbiological growth.
US09810672B2
A method of operating an engine is provided. The method includes determining a temperature and a pressure of intake air, and a temperature and a pressure of exhaust generated by the engine. The method includes determining a work performed by the engine based at least on an engine speed of the engine, and determining heating losses of the engine. The method includes determining an enthalpy of the intake air based at least on the work, the heating losses, a heating value of a fuel used for combustion within the engine, and the temperature and the pressure of the exhaust. The method includes determining a humidity value of the intake air based on the enthalpy, temperature and pressure of the intake air and determining an amount of NOx based on the humidity value. The method further includes controlling an operation of the engine based on the determined amount of NOx.
US09810658B2
Described herein are three-dimensional (3-D) paper fluidic devices. The entire 3-D device is fabricated on a support layer formed from a single sheet of material and assembled by folding the support layer. The folded structure may be enclosed in an impermeable cover or package. Chemically sensitive particles may be disposed in the support layer for use in detecting analytes.
US09810650B2
Photothermal imaging systems and methods are disclosed that employ truncated-correlation photothermal coherence tomography (TC-PCT). According to the example methods disclosed herein, photothermal radiation is detected with an infrared camera while exciting a sample with the chirped delivery of incident laser pulses (where the pulses have a fixed width), and time-dependent photothermal signal data is obtained from the infrared camera and processed using a time-evolving filtering method employing cross-correlation truncation. The cross-correlation truncation method results in pulse-compression-linewidth-limited depth-resolved images with axial and lateral resolution well beyond the well-known thermal-diffusion-length-limited, depth-integrated nature of conventional thermographic and thermophotonic modalities. As a consequence, an axially resolved layer-by-layer photothermal image sequence can be obtained, capable of reconstructing three-dimensional visualizations (tomograms) of photothermal features in wide classes of materials. Additional embodiments are disclosed in which the aforementioned systems and methods are adapted to photo-acoustic and acousto-thermal imaging.
US09810637B2
The present invention relates to detection systems and methods that detect fluorescence, luminescence, chemiluminescence or phosphorescence signatures in the form of an electrical signal conducted and emitted from metallic containing surfaces. Thus, the present invention provides for detecting fluorescence digitally and directly without the need for expensive detectors.
US09810629B2
An apparatus for recognizing a position of a crystal in a nuclear detector, including: a silicon semiconductor detector array arranged in a crystal array in the nuclear detector, where each row/or column of silicon semiconductor detectors is configured to output a sum of voltages outputted by the silicon semiconductor detectors in the row/or column at a row/or column signal output end; row signal comparing modules, one to one correspondingly connected to each row signal output end and configured to obtain a row comparison result for each row of silicon semiconductor detectors; column signal comparing modules, one to one correspondingly connected to each column signal output end and configured to obtain a column comparison result for each column of silicon semiconductor detectors; and a crystal position recognizing module configured to recognize a position of a crystal hit by a photon according to each row comparison result and each column comparison result.
US09810616B2
A system and method for maintaining the face of an optical window at a desired axial position with respect to the face of a high pressure housing, suitable for use in a high pressure optical flow cell for a real time optical particle monitoring system. The window fits within a mounting hole that extends through the pressure housing. The window has a smaller-diameter cylindrical end portion extending to the high pressure side and an opposite larger-diameter cylindrical end portion, with a shoulder between the cylindrical end portions. A threaded retaining member axially compresses a gasket, o-ring, or other compliant sealing member between the shoulder of the optical window and a corresponding shoulder in the mounting hole, creating a static seal and maintaining the high pressure face of the optical window at a desired position over a wide range of temperatures and pressures.
US09810615B2
A calibration method for brittle fracture assessment parameters for pressure vessel materials based on the Beremin model includes selecting at least two types of specimens of different constraints, and calculating the fracture toughness values K0 corresponding to 63.2% failure probability for each type of specimens at a same calibration temperature by using the respective fracture toughness data. The method proceeds by obtaining the stress-strain curve of the material at the calibration temperature, generating finite element models for each type of specimens, and calculating the maximum principal stress and element volume of every element at K=K0 in each model. A series of values of m are assumed to compute a group of σu values for each type of specimens, and then m˜σu curves are plotted for each type of specimens. Brittle fracture assessment parameters are then determined for the material according to the coordinates of the intersection of the m˜σu curves.
US09810610B2
The present disclosure describes a method of treating a sample comprising cells with a process of partial lysing. Cells are exposed to a process such as bead beating that lyses some cells in the mixture. The process generates a resultant sample mixture that is suitable for both cell morphology screening and genetic screening. A first portion of the partially lysed sample can be mounted on a slide and observed for atypical cells and cytologic abnormalities. A second portion of the partially lysed sample can be screened for genetic markers known to correlate with a risk of cervical cancer. The method is particularly useful for cervical screening, where a combination of cytology and genetic screening present a more complete picture of cervical health. The disclosed method streamlines the diagnostic process for protocols that require both types of assays, without compromising screening accuracy.
US09810609B2
Apparatus for transferring biological material onto storage media, said apparatus comprising a powered hand held device including a powered hammer arrangement, the apparatus further comprising an anvil arrangement and a storage media accepting area between the hammer and the anvil, the apparatus being operable such that in use the storage media is repeatedly compressed between the hammer and the anvil by blows from the hammer.
US09810607B2
The present disclosure teaches an apparatus and a method for providing one or more substance liquids to a microfluidic channel network (30). The microfluidic apparatus includes valves for switching the one or more substance liquids to a microfluidic channel network (30). The apparatus can be used to generate a sequence of the one or more substance liquids as individual droplets in an immiscible separation liquid wherein individual ones of the sequence of droplets are located between the separation liquid.
US09810606B2
Various embodiments and implementations herein are directed to an aerosol and vapor sampling device that has a nozzle capable of focusing/concentrating the sampled particles by accelerating them in a narrow jet and driving the particles into an impaction well containing a collection substrate. The aerosolized particles, aerosolized droplets, and chemical vapors are retained by using a porous collection substrate, having substantial depth and mounted on a porous backing, such as a screen. This configuration allows a minor air flow through the collection substrate. This minor flow allows a well impactor to retain intercepted aerosolized particles. It also improves the inlet's ability to collect and retain chemical vapors or liquid aerosol droplets that are partially filtered and captured in the substrate's matrix.
US09810605B2
This disclosure is directed to a device and a system for picking a target analyte of a suspension. A picker introduces at least one force, such as by a magnetic gradient and/or by a pressure gradient, to extract the target analyte from a specimen. The magnetic gradient may be introduced by a magnet, such as a permanent magnet or an electromagnet, and the pressure gradient may be introduced by a pump which moves within a fluid-primed cannula to create the pressure gradient, thereby drawing the target analyte into the cannula. The picker may also expel the target analyte onto or into a substrate, such as a well plate, after the target analyte has been drawn into the picker by reversing the pressure gradient or removing the magnetic gradient.
US09810602B2
A method for measuring lens distortion, comprising: providing a test card having a dot matrix pattern of K×N dots, wherein the K and the N are both natural numbers (110); obtaining a distorted image of the test card after being distorted by a lens (120); establishing a planar coordinate system for the distorted image by using a dot at an upper left corner of the distorted image as a coordinate origin, a rightward direction from the origin as a positive direction of axis X, and a downward direction from the origin as a positive direction of axis Y (130); positioning a center dot of the distorted image and all non-center dots by scanning and searching, and determining coordinate values of the center dot and all the non-center dots in the planar coordinate system (140); and calculating a distortion amount of the distorted image by using the coordinate values of the center dot and all the non-center dots according to a distortion amount calculation equation for the distorted image, thereby obtaining a distortion amount of the lens (150). Also disclosed is a system for measuring lens distortion. The measurement method and system accelerates the image processing speed and improves the lens distortion measurement accuracy.
US09810595B2
A pipeline inspection apparatus includes a main body. A sealing structure attached to the main body seals against an internal surface of the pipeline. An imaging module includes a camera and a light source. The light source is arranged to emit light in a direction towards the internal surface of the pipeline. The camera is arranged such that, in use, the camera captures image data of the internal surface of the pipeline. Control circuitry includes a power supply and memory for storing data captured by said camera, wherein the sealing structure forms a seal against the internal surface of the pipeline such that, in use, a fluid flowing along the pipeline applies a driving force to the pipeline inspection apparatus to propel the apparatus along the pipeline.
US09810594B2
Certain example implementations of the disclosed technology include an optical-interferometer sensor assembly for measuring pressure or acceleration. The sensor assembly includes a diaphragm configured to deflect responsive to an applied stimulus, a diaphragm support structure in communication with the diaphragm, a sensing optical interferometer having a first optical cavity in communication with at least a portion of the diaphragm and the diaphragm support structure, and a reference optical interferometer having a second optical cavity in communication with the diaphragm support structure. The sensor assembly can include a sensing optical fiber in communication with the sensing optical interferometer and a reference optical fiber in communication with the reference optical interferometer. The sensor assembly can include a housing in communication with the diaphragm and the diaphragm support structure, and configured to reduce a thermal expansion mismatch in the sensor assembly.
US09810589B2
There is provided a system and method for automatically calibrating a temperature sensor. More specifically, there is provided a system including a temperature sensor that includes a first resistance configured to indicate a temperature of the temperature sensor and a second resistance, in series with the first resistor, wherein the second resistance is adjustable to calibrate the first resistance, and a calibration circuit, coupled to the temperature sensor and configured to automatically calibrate the first resistance.
US09810580B2
A diagnostic field device for detecting a condition of a process conduit includes an infrared detector comprising a plurality of pixels configured to receive infrared radiation from the process conduit and responsively provide a plurality of pixel outputs. A first pixel of the plurality of pixels is configured to receive infrared radiation from a first location on the process conduit. A second pixel of the plurality of pixels is configured to receive infrared radiation from a second location on the process conduit. A memory contains thermal profile information which relates an output from the first pixel to a first temperature at the first location and relates an output from the second pixel to a second temperature at the second location. A microprocessor identifies a process anomaly based upon outputs from the first and second pixels. Output circuitry provides a diagnostic output indicative of the identified process anomaly.
US09810578B2
A radiation detection technique employs field enhancing structures and electroluminescent materials to converts incident Terahertz (THz) radiation into visible light and/or infrared light. In this technique, the field-enhancing structures, such as split ring resonators or micro-slits, enhances the electric field of incoming THz light within a local area, where the electroluminescent material is applied. The enhanced electric field then induces the electroluminescent material to emit visible and/or infrared light via electroluminescent process. A detector such as avalanche photodiode can detect and measure the emitted light. This technique allows cost-effective detection of THz radiation at room temperatures.
US09810577B2
A device for measuring a periodic signal includes: a first control unit for generating an electrical input signal (V1) of the period T; a light source for generating an optical input signal directed to an object being measured from the electrical input signal (V1); an optical receiver for detecting and converting the signal reflected from the object being measured, the signal corresponding to the optical input signal altered in terms of phase and amplitude, into an electrical measurement signal (V2); and a plurality of measurement channels connected in parallel between the optical receiver and a second control unit, each measurement channel being connected in series to a switching element, a filter element, and an analog-to-digital converter, wherein the second control unit is suitable for evaluating the measurement signals from the plurality of measurement channels, and in which the electrical measurement signal (V2) is applied to each of the plurality of measurement channels, the first control unit is connected to the plurality of switching elements and is suitable for actuating the switching elements for different time intervals in each case, and the analog-to-digital converters have a maximum sampling rate of less than 2×1/T.
US09810576B2
A variable wavelength optical filter module according to the present invention includes a package, a variable wavelength optical filter, and a detector. The package includes a reflection part (reflecting faces) in the inside of the package. The variable wavelength optical filter is disposed in the inside of the package and includes a first reflecting plate and a second reflecting plate facing each other, with a clearance between the first reflecting plate and the second reflecting plate being variable. The detector is disposed in the inside of the package and detects a ray of light having passed through the variable wavelength optical filter. Then, the variable wavelength optical filter and the detector are disposed on the opposite side to the reflection part (reflecting faces). The ray of the light incident into the inside of the package via the variable wavelength optical filter enters the detector via the reflection part (reflecting faces).
US09810571B1
A hand truck includes a truck frame, a toe plate coupled with the truck frame and having a loading surface which is disposed to extend forwardly of and transverse to the truck frame for carrying objects thereon, and a load measuring assembly disposed on the truck frame adjacent to the toe plate and spaced apart from the loading surface to measure weight of the objects set on the loading surface. The load measuring assembly includes a force measuring unit disposed on the truck frame to receive and measure an upward force, and a force transferring unit interconnecting the toe plate and the force measuring unit to transfer the weight of the objects as the upward force to the force measuring unit.
US09810568B2
A guided wave radar level measurement device includes a process connection composed of an outer conductor and a central conductor. The central conductor is surrounded at least in part by a dielectric material. One or more resilient metal seals can be employed to form a hermetic seal around a portion of the probe. The metal seal protects the dielectric material such that the hermetic seal is isolated from process and temperature shock. The metal seal(s) can be further mated with one or more insulators and one or more gaskets, the metal seal(s) to provide a thermal and mechanical barrier as well as offering chemical resistance to the guided wave radar level measurement apparatus.
US09810566B2
A method for indicating the level of a liquefied gas in a cryogenic tank having a resistance temperature detector (1). The controller applies a heating pulse to the detector and performs a single resistance measurement after the heating pulse. The overheating of the sensor and the time interval for the measurement are found in a separate set of test experiment. As a result, for temperature sensors with negative temperature coefficient, the resistance of the sensor in gas is below some unique characteristic value, which can be used like a threshold criterion to distinguish between the liquid and the gas in a wide temperature range. For sensors with positive temperature coefficient, the resistance of the sensor in gas is larger than some unique characteristic value, which can be used like a threshold criterion to distinguish between the liquid and the gas in a wide temperature range.
US09810561B2
A flow rate measuring apparatus includes: a flow rate detecting device placed in an intake passage; a detection circuit for outputting an analog signal varying depending on the flow rate; a conversion circuit for converting the analog signal to a digital signal; a temperature detecting device for detecting an ambient temperature; and a correction circuit for primarily correcting the digital signal using a gain and/or an offset (correction coefficient) that can set the temperature coefficient in any appropriate way. The gain and/or the offset vary depending on the temperature coefficient set in any appropriate way and the ambient temperature detected by the temperature detecting device. Also, a plurality of the gains and/or the offsets are set depending on the flow rate, allowing the temperature characteristic error in flow rate measurement to be reduced.
US09810545B2
Adaptive navigation techniques are disclosed that allow navigation systems to learn from a user's personal driving history. As a user drives, models are developed and maintained to learn or otherwise capture the driver's personal driving habits and preferences. Example models include road speed, hazard, favored route, and disfavored route models. Other attributes can be used as well, whether based on the user's personal driving data or driving data aggregated from a number of users. The models can be learned under explicit conditions (e.g., time of day/week, driver ID) and/or under implicit conditions (e.g., weather, drivers urgency, as inferred from sensor data). Thus, models for a plurality of attributes can be learned, as well as one or more models for each attribute under a plurality of conditions. Attributes can be weighted according to user preference. The attribute weights and/or models can be used in selecting a best route for user.
US09810538B2
A guidance platform for providing guidance information is disclosed. The guidance platform receives a request from a user to navigate to a destination point. Based on the request, the guidance platform calculates a route to the destination point from a current location of the user. Further, the guidance platform selects guidance beacons installed along the calculated route. The guidance platform then activates the guidance beacons to initiate a presentation of the guidance information to the user.
US09810537B2
A method of previewing off-road trails and viewing associated health requirements includes receiving selection of an off-road trail from a user, and displaying an overview of the selected off-road trail in response to receiving selection of the selected off-road trail from the user, the overview of the selected off-road trail indicating latitude and longitude coordinates associated with the selected off-road trail, elevation data associated with the selected off-road trail, and recommended minimum health guidelines associated with the selected off-road trail.
US09810531B2
A system for an installation and a method for operating a system, including stationary transceiver modules and a vehicle having a transceiver module, the individual transceiver module having a controllable light source and a light sensor, so that a data transmission is able to be carried out between the vehicle and the stationary modules.
US09810527B2
To obtain a high-resolution image on a detection of a contour of an object, an image detection system for detecting an object is provided which comprises a defined detection zone in which the object moved through the detection zone is detectable; at least two lighting units for lighting the detection zone with a respective light beam; and at least two light reception units for receiving light reflected at the object, wherein one respective lighting unit is associated with a light reception unit, and wherein the lighting units each transmit their light beams at a defined light wavelength and the light reception units are configured to receive a respective light wavelength of the reflected light associated with them, wherein the one light reception unit receives a different light wavelength than the other light reception unit.
US09810520B2
Measuring relative concentricity deviations in a confined space between two circumferential elements
A tool measures relative concentricity deviations in a confined space between two circumferential elements, such as a turbine rotor and a turbine diaphragm. The tool includes a housing, and a sensor coupled with the housing that measures a distance from the housing to one of the two circumferential elements. An axial spring plunger is connected to the housing, and a radial spring plunger is connected to the housing and arranged orthogonal to the axial spring plunger. The tool also includes a sliding or rolling surface on a side of the housing opposite from one of the axial spring plunger and the radial spring plunger.
US09810517B2
A machining tool assembly for manufacturing a firearm lower receiver includes a first and second side jig which are configured to be disposed on opposite sides of the firearm lower receiver and configured to removably attach to one another securing the firearm lower receiver therebetween. A drill block jig is removably attachable to the first and second side jigs disposed above the top surface of the firearm lower receiver, wherein the drill block jig comprises a plurality of through holes. A template spacer jig is removably attachable to the first and second side jigs disposed above the top surface of the firearm lower receiver, wherein the template spacer jig comprises a spacer aperture disposed through a template spacer thickness. A first and second pocket templates are removably attachable and disposed onto the template spacer jig. A router support plate is disposed onto either the first or second pocket templates.
US09810511B1
A technique is presented for tracking a target illuminated by a laser designator. A light beam scattered from the target in response to illumination by the designator is received and projected on a detector as an unfocused spot. The detector is divided into a plurality of sectors, each sector being adjacent to two sectors and all sectors meeting at a common point. Each sector outputs a signal indicative of a respective energy of the portion of the light beam illuminating the sector of the detector. A sum of the signals is determined. A plurality of ratios is determined, each ratio corresponding to a respective sector and being calculated by dividing a signal from the respective sector by the sum of the signals. The orientation of the system with respect to the target is determined based on the three ratios, via a look-up table and/or via one or more algorithms.
US09810510B2
In accordance with an example embodiment, there is disclosed herein a holster that provides for infinite adjustment and positioning of a gun and gun grip in a concealed or unconcealed location on a person. Accordingly the same holster can be used by a right-handed or left-handed shooter, and by either in a strong side or cross-draw position.
US09810508B2
Embodiments of the present invention provide significant firearm recoil force reduction and can be integrated within a traditional firearm stock. Such recoil shock absorbers include a body assembly, plunger assembly, and return spring. The body assembly includes a shock tube, cylinder end, and accumulator. The shock tube includes an opening at its distal end, the cylinder end is rotatably coupled to the shock tube, and the accumulator is coupled to the cylinder end. The cylinder end can be selectably/adjustably aligned with the shock tube opening, resulting in a selectable/adjustable orifice and a pathway from the shock tube to the accumulator. The plunger assembly is slidably coupled to the body assembly and includes a piston. The piston and the shock tube are in slideable relation such that when the plunger assembly is introduced into the body assembly the piston is introduced into the shock tube.
US09810503B2
The present invention relates to methods and apparatus that may enable the folding of a multi-point compression powered archery bow. More specifically, the present invention relates to a foldable archery bow, powered by multiple compression devices, wherein the upper limb and the lower limb may be drawn independently and released together. In some aspects, the bow may be adjustable for draw weight, draw length, and draw weight let-off at full draw length in a fixable frame that may be folded and unfolded.
US09810499B1
A firearm safety round configured to function as a safety round for the following firearms: SAR 21—Singapore Assault Rifle-21st Century and M-16 rifle. The safety round includes a cylindrical rear end having a rim, a mid-section adjacent the rear end opposite the rim, the mid-section comprises a truncated cylinder having opposite flat sides, a tab extending outwardly from the mid-section and configured so that when the safety round is received by the firing chamber, the tab will extend out of the firing chamber to visually indicate that the firing chamber of the firearm is free of live ammunition and a cylindrical nose portion extending from the mid-section, opposite from the rear end and longitudinally aligned therewith. When the safety round is installed in the firing chamber of the firearm, one of the flat sides rests on the firing chamber and positions the rim in alignment with the extractor, and the flat sides configure the mid-section so that a largest dimension of the mid-section is smaller than a height of the extraction port of the firearm.
US09810495B2
An improved bolt and bolt carrier with integral gas key having an extension nozzle threadedly secured and pinned to the gas key for use with a direct gas operated firearm is provided. The extension nozzle is designed to receive a portion of the host firearm's gas operating system. The firing pin retaining pin is oriented so as to expose its widest profile to the firing pin's annular flange, increasing its service life. The bolt has a plurality of lugs extending from its forward end. The extractor recess is constructed so that the face of the bolt is round and the adjacent lugs fully supported. The extractor engages approximately 17% more of a seated ammunition cartridge's rim as compared to the prior art AR15/M16 extractor. The result is an improved bolt and bolt carrier which provides for increased operational reliability.
US09810494B1
A charging handle having a charging handle body having at least one handle recess formed within the charging handle body; a lever element having at least one lever recess formed in a portion of the lever element, wherein at least a portion of the lever element is slidable within at least a portion of the handle recess; and a latch element having a latch protrusion extending from at least a portion of the latch element, wherein the latch protrusion is formed so as to interact with at least a portion of the lever recess such that movement of the lever element relative to a longitudinal axis of the charging handle produces lateral translational movement of the latch element relative to the charging handle body.
US09810491B2
A can-type heat exchanger may include a housing having a space therein, integrally formed with a mounting portion, and a first inlet and a first outlet; a partition wall integrally formed to the housing, separating the space and the inside of the mounting portion, and forming a bypass passageway inside of the housing; a heat radiating unit inserted into the space, provided with connecting lines alternately formed by stacking a plurality of plates; a cover cap mounted at opened one surface of the housing, and a second inlet and a second outlet for communicating a second connecting line of the connecting lines; and a valve unit mounted at the first inlet formed in the mounting portion and penetrating the partition wall in the mounting portion, selectively opening and closing the space or the bypass passageway separated by the partition wall using linear displacement.
US09810490B2
A device and a method for assessing a gasket pressure of a gasket arrangement between two adjacent heat transfer plates of a plate heat exchanger is provided. The gasket arrangement seals between adjacent heat transfer plates to define a flow channel between adjacent heat transfer plates, and the gasket arrangement is arranged to be exposed to a fluid passing through the flow channel. The device comprises a test object and a holder which are adapted to be arranged in a flow path of the fluid. The holder is arranged to hold the test object and the test object is arranged to be exposed to the fluid. The device is adapted to be arranged outside a space delimited by the adjacent heat transfer plates. The test object is arranged to be evaluated for an indirect assessment of the gasket pressure of the gasket arrangement.
US09810488B2
The invention relates to a device for cooling a film (1) which can be produced in a film extrusion system in particular, comprising a housing (11) that has at least one channel (12), at least one inlet opening (13), and at least one outlet opening (14) through which a cooling gas (2) can flow and comprising an adjusting arrangement (10) with which the cooling gas (2) volumetric flow rate that can flow out of the outlet opening (14) and the temperature of the cooling gas (2) that can flow out of the outlet opening (14) can be adjusted. According to the invention, the adjusting arrangement (10) comprises a lever system which has a movable actuator (15) and a movable valve element (16), said actuator (15) acting on the valve element (16) such that an actuating effect of the valve element (16) is reinforced.
US09810487B2
A heat exchanger has an intake header, a discharge header, a bundle of tubes extending in parallel between the intake header and the discharge header, an intake pipe connected to the intake header and extending transversely to the axes of the tubes of the bundle, the intake pipe having a first end opening into the header and a second end connectable to a process fluid supply pipe, and a baffle assembly for modifying the direction and rate of flow of the process fluid through the intake header, the baffle assembly being located within the intake pipe and secured to the intake pipe at a position adjacent the second end of the intake pipe. The baffle assembly comprises a plurality of slats lying in planes generally parallel to one another and inclined to the direction of fluid flow, and runners connected to the ends thereof to form a rigid structure.
US09810484B2
The application relates to a heat exchanger having a block with ribs and rectangular tubes. The block is arranged between a first collecting box and a second collecting box. Each collecting box is closed off by a base which has eyelets for receiving the tubes, and a trough-shaped circulating section for receiving the collecting box extends along the edge of the base. The base has an elevated contact region on at least one end face for the tube which lies directly opposite the end face in order to allow a stable structure of the heat exchanger, collecting boxes, and block.
US09810482B2
Various embodiments provide apparatus and methods for melting materials and for containing the molten materials within melt zone during melting. Exemplary apparatus may include a vessel configured to receive a material for melting therein; a load induction coil positioned adjacent to the vessel to melt the material therein; and a containment induction coil positioned in line with the load induction coil. The material in the vessel can be heated by operating the load induction coil at a first RF frequency to form a molten material. The containment induction coil can be operated at a second RF frequency to contain the molten material within the load induction coil. Once the desired temperature is achieved and maintained for the molten material, operation of the containment induction coil can be stopped and the molten material can be ejected from the vessel into a mold through an ejection path.
US09810481B2
A method for operating a dishwasher having a sorption drying device includes performing a desorption process using the sorption drying device according to a selected cleaning cycle of the dishwasher. The desorption process is capable of releasing moisture.
US09810471B2
A refrigerator may include an ice container, a discharge unit, which is provided at the ice container and has an outlet through which ice cubes are discharged, an ice discharging unit, which is provided in the ice container in a manner of rotatable in forward and reverse directions so as to selectively discharge ice cubes, which move thereinto by their own weight, in an uncrushed state or a crushed state, a first ice agglomeration blocking member, which is disposed over the ice discharging unit and is rotated by rotation of the ice discharging unit, and a second ice agglomeration blocking member, which is disposed over the ice discharging unit and is rotated by rotation of the first ice agglomeration blocking member, and which is coupled at a portion thereof to the first ice agglomeration blocking member and at another portion thereof to the ice container.
US09810464B2
In a case of a heating operation in which the use side heat exchanger functions as a condenser when an outside temperature is a predetermined low temperature, a low-outside-temperature heating operation start-up mode in which, while a refrigerant discharged from the compressor is caused to flow into the use side heat exchanger, a refrigerant is supplied to the injection port of the compressor via the injection pipe and part of the refrigerant that has transferred heat in the heat source side heat exchanger is supplied to the compressor, is followed by a low-outside-temperature heating operation mode in which the refrigerant discharged from the compressor is supplied to the injection port of the compressor via the injection pipe while the refrigerant being caused to flow into the use side heat exchanger.
US09810463B2
An integrated air conditioning system includes an indirect outdoor air cooler having a first heat exchanger for passing through indoor air as warm air, a second heat exchanger for passing through outdoor air, and piping and a pump for circulating a fluid through the first heat exchanger and the second heat exchanger; an air conditioner having an evaporator, a compressor, and a condenser, for passing the indoor air to convert to cold air; a fan for passing the outdoor air through the second heat exchanger and the condenser; and a control device. The control device sets any mode from among a first mode for performing an individual operation of the indirect outdoor air cooler, a second mode for performing an individual operation of the air conditioner, or a third mode for performing a combined operation of the air conditioner and the indirect outdoor air cooler, to a current operation mode.
US09810454B2
A magnetic structure has a magnetocaloric material the temperature of which changes with application or removal of a magnetic field, and a high thermal conduction member which is in contact with the magnetocaloric material and has higher thermal conductivity than the magnetocaloric material. Further, this magnetic air-conditioning and heating device is provided with multiple of the aforementioned magnetic structures, a thermal switch which is arranged between magnetic structures and transmits or insulates heat, and a magnetic field varying unit which applies or removes a magnetic field to each of the magnetic structures. By providing in the magnetic structures a high thermal conduction member with higher thermal conductivity than the magnetocaloric material, some or all of the heat generated in the magnetocaloric material can be quickly conducted in the magnetic bodies.
US09810445B2
An air-conditioning system includes a general-purpose device controller which controls a general-purpose device and an air-conditioning facility. The general-purpose device controller includes a processing configuration unit which receives a first signal corresponding to the air-conditioning facility and a second signal corresponding to the general-purpose device and transmits a control signal which controls the air-conditioning facility and the general-purpose device based on the first signal and the second signal. The processing configuration unit is configured to designate the air-conditioning facility which is a first control target, with a management address which is included in the first signal and designate the air-conditioning facility, designate the general-purpose device which is a second control target, with an input/output port number which is included in the second signal and designate the general-purpose device, and transmit the control signal which performs ganged control of the first control target and the second control target.
US09810444B2
The present application discloses a method for controlling a terminal apparatus that is used for an appliance control system for executing a remote operation on a plurality of air conditioners from a car. The method includes a first judgment step of causing a computer of the terminal apparatus to judge whether or not a start condition of the remote operation is satisfied; a second judgment step of causing the computer to judge whether or not the car exists in a control region defined around a building; a first display step of causing a display of the terminal apparatus to display a start instruction image for providing an instruction to start the remote operation; an output step of causing the computer to, if an instruction image region used in common to a plurality of target appliances to be operated is operated on the start instruction image, output control data to a network; and a second display step of causing the display to display a plurality of notification images indicating that the control data has been transmitted to the plurality of target appliances to be operated.
US09810443B2
Devices, methods, and systems for data-driven acceleration of deployed services are described herein. One system includes a database configured to store a plurality of case pairs that correspond to previously calculated models, wherein the previously calculated models are based on a number of features, and wherein each of the plurality of case pairs comprise a first value representative of the number of features and a second value representative of deployed heating, ventilation, and air conditioning (HVAC) resources, a ranking engine configured to rank each of the plurality of case pairs based on a performance of the deployed services, and a deployment engine configured to: receive actual feature values, and deploy HVAC resources based on a comparison between the actual feature values and the plurality of ranked case pairs.
US09810437B2
Systems and methods optimize energy savings associated with a kitchen hood system. Embodiments of the present invention relate to adequately exhausting a gaseous substance while minimizing the devotion of unnecessary energy. An identification module identifies a plurality of parameters associated with the kitchen hood system. Each parameter has an impact on the overall efficiency of the kitchen hood system. A weighting module weights each parameter. A weight associated with each parameter is representative of a predicted impact each parameter has on the overall efficiency that the kitchen hood system operates relative to each other parameter. An incorporation module incorporates the weight of each parameter into a reduction factor. The reduction factor is representative of an overall impact that the plurality of parameters has on the overall efficiency that the kitchen hood system operates.
US09810424B2
System for cleaning the burner and confining fuel in solid-fuel boilers of the type that consist of one plate, one supply device, at least one ash discharging device. The plate is mobile and has means to rotate with respect to the supply device and/or to each ash discharging device; each ash discharging device is fixed and has at least one blade with means to guide it at will on the plate occupying at least part of its perimeter. The blades of each ash discharging device are increased in height and occupy the entire perimeter of the plate, all of them delimiting, in conjunction with the plate and in an initial position where they act as side slats, a perimetrally closed container to confine a larger quantity of solid fuel on the plate without varying its size.
US09810422B2
A floating apparatus for fixing a membrane cable coupled to a fan gantry within an information handling system is disclosed. The floating apparatus includes a flange member with a horizontal planar portion and a vertical planar portion. The vertical planar portion is configured for insertion into an edge connector and includes and an overhang on the anterior side of the vertical planar portion most distal to the horizontal planar portion. The flange member is further configured to attach to a membrane cable and is connected to support members, which allow the floating apparatus to move in a plurality of alignment positions.
US09810420B2
Provided are an illumination device and a light fixture including the illumination device. The illumination device includes a body formed of a thermally-conductive material that includes a planar heat transfer surface and a fastener that is compatible with a base that couples the body to the light fixture. A substrate formed, at least in part from a dielectric material supports an array of light emitting diodes and a plurality of contacts electrically connected to the light emitting diodes. A thermally-conductive planar surface is provided to the dielectric material of the substrate to be placed in thermal communication with the heat transfer surface and conduct heat generated by the light emitting diodes to the body.
US09810415B2
A light-emitting assembly that has a light-radiating element for radiating light, an optical element for influencing the light, and a transparent insulating element, which is arranged in the path of the light, wherein the insulating element is made of a material that is more thermally stable than the material of the optical element. A lamp, in particular in the form of a spotlight, having such a light-emitting assembly is also disclosed.
US09810413B2
A torch (flashlight) and a method for producing a torch housing and a torch head provides a torch which is of simple design and is robust. The torch has a rotary switch, in which torch clear classification of the selected function is possible, so that regular function monitoring can be dispensed with. The torch housing and the torch head can be connected in a captive manner and so as to be rotated in relation to one another to form a rotary switch having different switching states. Markings are arranged on the housing and on the lamp head. The markings allowing clear classification of the switching states. After the torch is first assembled and after the torch is first switched on, to clearly define the switching states by in each case a torch-head-side and a housing-side marking for subsequent switch-on processes.
US09810405B2
The invention discloses an electronic candle, comprising a plastic shell, wherein a spring is arranged inside the plastic shell, an upright metal wire is arranged at the upper end of the spring, a metal ring is arranged at the lower end of the spring, the metal wire is sleeved with an included angle reflecting screen, a plurality of color flame projectors matched with the included angle reflecting screen are arranged on the plastic shell above the spring, a supporting rod with a concave point is arranged on the plastic shell below the spring, a metal hook is arranged at the metal ring bottom, and a driver for driving the soft iron sheet to swing and an overall power supply for supplying power to the driver and the color flame projectors are arranged below the soft iron sheet. The invention achieves a good effect in reasonable structural design and decorative lighting.
US09810402B2
Provided are a light conversion substrate intended for converting an excited beam into a conversion beam, and a light emitting package including the light conversion substrate, the light conversion substrate being implemented in a structure in which side parts of the light conversion substrate for converting a beam emitted from a light emitting element are formed to have different tapers so that uniform color distribution can be implemented all over the entire surface of the light conversion substrate upon packaging the light conversion substrate with the light emitting element.
US09810397B2
A lampshade and a lamp are disclosed. The lampshade includes a base plate, an elastic cover, a support member, and a linking-up member. The base plate includes a container and a positioning member, and the container and the positioning member are configured on a surface of the base plate. The elastic cover covers the surface of the base plate. Two ends of the support member are bent to form two pivots which are pivotally connected to the base plate. The support member is capable of being received in the container. The linking-up member includes a fixing portion, a first end and a second end. The fixing portion is configured between the first end and the second end, and the fixing portion fixed to the support member. The linking-up member is movably disposed at the positioning member, and the linking-up member may allow the support member to move.
US09810396B2
A lighting apparatus for vehicle use that projects light forward includes: a base, a low beam lamp including a low beam light emitting device disposed on the base; a first high beam lamp including a first high beam light emitting device disposed on the base; a second high beam lamp including a second high beam light emitting device disposed on the base; and a lighting controller configured to turn on the low beam light emitting device, the first high beam light emitting device, and the second high beam light emitting device when high beams are turned on. A center of an area illuminated by the first high beam lamp and a center of an area illuminated by the second high beam lamp are horizontally spaced apart from each other.
US09810394B2
A vehicular signal assembly that includes an inner chamber defined by a substrate comprising LED light sources and spaced apart, corresponding Fresnel lenses; and an outer chamber defined by the Fresnel lenses and an outer lens comprising optical elements. The outer lens can have a width of at least 12 mm. Further, each LED source emanates incident light directly through the chambers to produce a light pattern with a contrast ratio of 3:1 or less, e.g., a daytime running light pattern. Each LED source can also emanate incident light directly through the corresponding Fresnel lens an outer lens to produce the daytime running light pattern.
US09810384B2
An LED lighting tube including a heat-dissipating tubular envelope having an LED assembly directly affixed to an inner surface of the heat-dissipating tubular envelope. A method of making an LED lighting tube by providing a heat-dissipating tubular envelope, and affixing an LED assembly directly to an inner surface of the heat-dissipating tubular envelope with an adhesive layer. A method of providing heat-dissipation without a heat sink in an LED lighting tube by providing a heat-dissipating tubular envelope, affixing an LED assembly directly to an inner surface of the heat-dissipating tubular envelope with an adhesive layer, and dissipating heat through the heat-dissipating tubular envelope.
US09810380B2
The invention discloses an outdoor luminaire. The outdoor luminaire comprises a light module comprising at least one LED unit; wherein said light module is configured such that the light emitted by the light module has a first luminous intensity value no less than 10 cd/klm at a first angle (γi), which is a vertical angle of 90 degrees above a direction pointing directly downward from the luminaire. In this way, the luminous intensity of the outdoor luminaire at a vertical angle of 90 degrees is guaranteed to be no less than 10 cd/klm Since the end user sees the light emitted at a vertical angle of 90 degrees no matter how far away he is from the outdoor luminaire, the end user always perceives a certain level of brightness. Such “certain level of brightness” is helpful in increasing the adaptation level of the end user, and can effectively reduce the end user's perception of glare.
US09810378B2
According to one embodiment, a lighting apparatus includes a light source which includes a light emitting surface, and a light guide provided to be coaxial with an axis which extends along a direction perpendicular to the light emitting surface. The light guide includes: an incident plane facing the light emitting surface; an outer circumferential surface configured to protrude in a direction extending away from the light source so as to surround the axis from an outer periphery of the incident surface and so as to totally reflect light from the light source which is made to enter the light guide from the incident surface; and a hollow part provided at a position distant in the axis direction from the incident surface. The hollow part includes a first light diffusing surface parallel to an axis along which the light totally reflected on the outer circumferential surface is led.
US09810367B2
A leveling device and an apparatus that utilizes the leveling device are described. The leveling device includes a main body, a rod rotatably coupled with the main body, an elevator block rotatably coupled with the rod and slidably coupled with a base block of the main body, and an elevator pin slidably coupled with the base block of the main body and slidably coupled with a sloped surface of the elevator block. A rotation of the rod causes a linear movement of the elevator block, which, in turn, causes a movement of the elevator pin in a direction that is perpendicular to the movement of the elevator block.
US09810364B2
A gripping apparatus for use in gripping a pipe, for holding forces, or restraining relative movement. The pipe defines an inside radius. The gripping apparatus has an outer surface where the outer surface defines a transition surface or a curve. In certain embodiments the transition surface or curve has a radius less than or equal to the inside radius of the pipe.
US09810360B2
A coaxial coupling 10 includes a female coupling half 50 and a male coupling half 130. The coupling 10 is used in a hydraulic circuit 100 that includes a multistage hydraulic pump 101 and a hydraulic machine 102. The coupling is used in the circuit 100 to connect components when the pump is running. The coupling halves have a disconnected configuration (FIG. 1), a connection initiation configuration (FIG. 2), and a fully connected configuration (FIG. 3). Coupling half 50 includes a manually actuated restrictor 1 that signals the pump 101 to move to a low flow condition independently of load demand from the machine 102 in the connection initiation configuration. This reduces the forces required to move the coupling halves from the connection initiation configuration to the fully connected configuration.
US09810347B1
A guide system for securing a torpedo pre-set power cable to move within a torpedo tube is provided. The guide system includes a longitudinal keeper and a guide assembly. The longitudinal keeper secures the power cable and includes a protrusion. A channel of the guide assembly connects to a Torpedo Mount Dispenser such that the channel receives the protrusion with the keeper sliding within and along a length of the channel. An alternate channel connects to a torpedo tube land and is configured to pivot to a stowed position and a deployed position where the channel is configured to receive the protrusion of the keeper such that the keeper slides within and along a length of the channel. When using each of the channels, the power cable can move within the torpedo tube when the protrusion of the keeper with the secured power cable slides within each channel.
US09810343B2
The annular space surrounding a flow tube in a subsurface safety valve is sealingly isolated at opposed ends of the flow tube and pressure compensated to the tubing pressure. The subsurface safety valve is inserted and aligned in an outer housing so that hydraulic operating connections are sealingly aligned with opposite hand split ring seals that are properly compressed when the safety valve is secured in its surrounding housing. The assembly is then able to meet high pressure, heavy debris, and marine environment service requirements for subsea conditions with minimal reconfiguration for what would otherwise serve as a borehole subsurface safety valve.
US09810340B2
A device for opening or closing a seal seat of a valve arranged in a pipe for liquid or gaseous media includes a one-time only activation of the valve using a shape memory actuator. The shape memory actuator changes its external shape abruptly when a transformation temperature is reached that is dependent upon its alloy composition. The transformation temperature can be generated by a controllable electrical heating device of the device.
US09810332B2
Pressure relief valves for use in high pressure applications that may include a conical shaped plunger, a body with a conical shaped mating surface corresponding to the shape of the conical shaped plunger, and one or more sealing elements, such as a pair of O-rings, are disclosed.
US09810325B2
A mechanical seal includes an elastomeric member, a spring biasing device, a longitudinally floating first member having a seal face, a longitudinally non-floating second member and a longitudinally floating third member. The elastomeric member is in sealing engagement with the first member, second member and third member and the spring biasing device is longitudinally positioned between the first member and the second member. One of either the first member or the second member is provided with at least one protruding male portion and the other member of either the first member or the second member is provided with corresponding female portion into which the male portion locates.
US09810323B2
A piston ring may include a metallic base, an outer slide layer and an intermediate layer disposed between the base and the outer slide layer. The base may extend between at least two end regions. The outer slide layer and the intermediate layer may be disposed on an outer radial face of each end region of the base.
US09810321B2
When a state of a vehicle is a predetermined state of the vehicle where vehicle vibration occurs, weak circulating torque is generated to fill backlash inside an automatic transmission and in a power transmission path by half-engaging a second clutch for establishing a second power transmission path while a first power transmission path remains established in the automatic transmission. A speed ratio of the second power transmission path is alternatively set to a lower vehicle speed-side speed ratio with respect to a speed ratio of the first power transmission path or a higher vehicle speed-side speed ratio with respect to the speed ratio of the first power transmission path in response to a traveling state. It is possible to generate weak circulating torque in a direction to increase an input shaft rotation speed or in a direction to reduce the input shaft rotation speed in accordance with the traveling state.
US09810317B2
A method for controlling driving of a vehicle includes diagnosing whether or not a wheel speed sensor has failed when a shift lever is changed to an R-range while a vehicle travels in a lowest forward gear provided on a same shaft as a reverse gear is provided, disengaging the lowest forward gear and then engaging the reverse gear when the wheel speed sensor is diagnosed to be in a normal state, and calculating a vehicle speed using the wheel speed sensor in a simultaneous disengagement range, in which an odd gear and an even gear are simultaneously disengaged, during gear engagement in the disengagement of the lowest forward gear and then engaging the reverse gear.
US09810308B2
A pulley device comprising a rolling bearing including an inner ring defining a central bore, and outer ring and rolling elements mounted between the inner ring and the outer ring, a pulley secured in rotation with the outer ring and provided with a feature for engaging with a transmission member. The pulley additionally includes a screw comprising a head and a shank housed in the central bore of the inner ring, the screw being configured to fix the pulley device to a motor support. The pulley device also comprises a first sleeve arranged between the inner ring and the screw, on the side of the motor support. The first sleeve includes an inner surface that has a frustoconical portion having an increasing diameter toward the head of the screw.
US09810307B2
A filler cam apparatus having an upward directing portion and an insert member. The upward directing portion having a generally circular configuration, and includes a main body with an upper cam surface extending therealong. The upwardly directing portion includes at least one insert slot. The insert member is releasably attachable to the main body, positionable in the insert slot. The insert member has a body defining a base, an outer surface and an inner surface. The base of the insert member interfaces with the base of the main body. The insert member further includes an upper cam surface including an entry and an exit and a central valley. The entry and exit correspond to opposing portions of the upper cam surface of the main body on either side of the at least one insert slot, with the central valley defining a downward depth.
US09810291B2
A planetary gear train of claim of an automatic transmission for a vehicle may include an input shaft for receiving an engine torque, an output shaft for outputting a shifted torque, a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, a first shaft directly connected with the input shaft, a second shaft directly connected with the output shaft, a third shaft, a fourth shaft, a fifth shaft selectively connectable with the second shaft and the third shaft, a sixth shaft, a seventh shaft selectively connectable with at least one of the first shaft and a transmission housing, and an eighth shaft connected with the twelfth rotation element and selectively connectable with the third shaft.
US09810284B2
There is a need for a tension-link for belt-splicer that is lighter and where damage to the link is more easily detected. The solution is a tension-link (30) for a belt-splicer with an engagement length that is based on a rope-loop (45) of high-strength synthetic fiber, wound around bosses, where the bosses and the loop are encapsulated in molded plastic (56). The link connects cross-beams of the splicer. Additional features of the link include couplings which permit rotation (52) when the beams deflect in bending. The links can be stored inside the hollow interior of the beams. The couplings include eccentrically mounted blocks (43) that can be orientated to adjust the length of the link.
US09810281B2
PROBLEMProvided is a damping force control type shock absorber capable of obtaining an appropriate damping force even in the event of a failure independently of the stoke of a valving element of a solenoid valve.MEANS FOR SOLVINGA piston 5 having a piston rod 6 connected thereto is fitted in a cylinder 2 having hydraulic oil sealed therein, and a flow of hydraulic oil induced by movement of the piston 5 is controlled by a damping force generating mechanism 26 to generate a damping force. In the damping force generating mechanism 26, damping force is generated by a pilot-type main valve 27 and a normally-open pilot valve 28 which is a solenoid valve, and the damping force is adjusted by energization of a coil 37. A fail-safe valve 100 is provided downstream of the pilot valve 28. During normal operations, the fail-safe valve 100 opens the flow path through excitation of the coil 37 of the pilot valve 28. In the event of a failure, due to loss of excitation, the fail-safe valve 100 restricts the flow path to generate an appropriate damping force in place of the pilot valve 28, which has become inoperable.
US09810272B1
A one-way clutch, including: a load rotor, a driving member, and at least one self-locking gripper. The load rotor is spool-shaped and includes two circular contact races, one race at each end of the rotor. The driving member includes a plurality of inward facing cams on an inner circumference arranged to rotate co-axially with the load rotor. The cams rotate within the space separating the two load rotor races. When in a locking position each gripper presses against both load rotor races and a cam over area-to-area contacting surfaces. Rotation of the load rotor and driving member are locked in the first direction when one or more grippers are in the locking position. The driving member is rotatable independent of the load rotor in the second, free-wheeling direction. During free-wheeling rotation centrifugal force acts to disengage the grippers from the load rotor, thus reducing or eliminating friction.
US09810270B2
A clutch device having at least one counter-pressure plate, a contact plate that is movable relative to the counter-pressure plate to a limited extent in an axial direction of the clutch device to frictionally clamp a clutch plate between the counter-pressure plate and the contact plate, and a wear adjustment device to compensate for wearing of the clutch plate, where the wear adjustment device has at least one drive ring which is rotatable and is clampable in the axial direction and at least one ramp ring which is rotatable and is clampable in the axial direction, which is connected to the drive ring by means of a torque-transferring link which permits limited relative travel in the circumferential direction of the clutch device, where the rigidity of the connection in the circumferential direction is dependent on the direction, is provided.
US09810266B2
A bearing having an inner ring, an outer ring, and at least one seal arranged between the rings. The bearing including a protective cover that delimits an annular space into which the seal extends and provides an outer annular portion and at least one inner portion disposed radially facing and at a distance from one another, and a connecting annular portion linking the outer annular portion and the inner portion; and at least one means for fixing the protective cover onto the inner ring, the fixing means passing through the outer and inner portions of the protective cover and cooperating with the inner ring.
US09810262B2
A spacer device for roller elements of a toroidal roller bearing includes an inner ring with an inner ring raceway and an outer ring with an outer ring raceway. The toroidal roller bearing allows for axial and angular displacement between the inner ring and the outer ring. The spacer device comprises at least one centering element that is arranged to extend in between adjacent roller elements in a longitudinal direction of the roller elements when the spacer device is in use. The at least one centering element is arranged to make contact with at least one of one point or a region of one of the inner ring raceway or the outer ring raceway when the spacer device is in use, whereby the spacer device is centered on the one of the inner ring raceway or the outer ring raceway.
US09810259B2
A thrust bearing includes: a top foil formed of top foil pieces which face a thrust collar; a back foil formed of back foil pieces which support the top foil pieces; and a base plate including support areas which support the back foil pieces. A support area includes an inclined surface defined by a first boundary line and by a second boundary line disposed on a trailing side of the first boundary line in the rotational direction of the thrust collar. The height of the inclined surface gradually increases from the first boundary line to the second boundary line. In addition, a back foil piece is disposed within the inclined surface which is formed continuously from the first boundary line to the second boundary line.
US09810256B2
A lock ring includes an elongated body including an end having a male portion, including a tip having a transverse cross-section larger in diameter than an adjacent portion of the lock ring body. Another end of the body includes a female portion including a tip having a transverse cross-section larger in diameter than the tip of the male portion of the body. The tip of the female portion defines a groove open to the exterior of the tip of the female portion. The groove is configured for receiving the tip of the male portion of the body, wherein the ends of the body are in a connected position. A cover is configured for closing the groove in the tip of the female portion of the body for securing the male portion of the body in the female portion in the connected position.
US09810247B2
A rotary actuator is equipped with an end cover disposed on one end surface of a cylinder main body, a first plug that is engaged with a wall surface constituting an opening on another end side of a first cylinder hole, and a second plug that is engaged with a wall surface constituting an opening on another end side of a second cylinder hole. A first port communicating with a first front cylinder chamber and a second rear cylinder chamber, and a second port communicating with a second front cylinder chamber and a first rear cylinder chamber are formed in the end cover.
US09810240B2
A pump is provided which includes a pump housing, a drive shaft rotatably installed in the pump housing through a ball bearing, a pulley integrally connected to one end of the drive shaft through a flange wall, an impeller connected to the other end of the drive shaft, a cylindrical base part integrally connected to an outer periphery of the flange wall and six through openings formed in an outer peripheral part of the flange wall, in which each of the through openings has, at a generally middle part of a bottom surface of an inner surface thereof, a pathway groove that extends substantially along an inner cylindrical surface of the cylindrical base part, so that the performance of discharging water, dust and the like from the through openings formed in the flange wall is increased.
US09810234B2
A fan impeller for the conveyance of a gaseous fluid includes several blades arranged with constant angular spacing around a rotation axis. At least one blade has a boundary zone and an inner zone, together with a bead extending between them along a curved path and/or the boundary zone is determined by a first blade surface and the inner zone is determined by a second blade surface, which are arranged with varying geometry.
US09810232B2
A pump assembly with a stator housing (18), in whose inside a wet-running electric motor with a can (14) is arranged, and with a pump housing (2) connected to the stator housing (18). An annular shaped seal (22) is arranged between the stator housing (18) and a collar (34) of the can (14) on the one hand, and the pump housing (2) on the other hand.
US09810230B2
An impeller for a turbo-machine is provided. The impeller includes a metallic base having a back surface and a front surface opposite to the back surface; at least one blade extending on the front surface of the metallic base; a composite shroud attached to the at least one blade such that plural closed paths are formed by the front surface of the metallic base, the at least one blade and the composite shroud; and a connector configured to attach the composite shroud to the metallic base or the at least one blade.
US09810228B2
A centrifugal refrigerant compressor system includes an impeller connected to a shaft. A diffuser is arranged on a downstream side of the impeller and is configured to regulate refrigerant flow exiting the impeller. A magnetic bearing supports the shaft. A sensing element is configured to produce an output relating to a shaft condition. A controller is configured to receive the output and determine an undesired impeller operating condition based upon the shaft condition. The controller is configured to command the diffuser to a desired state in response to the undesired impeller operating condition.
US09810226B2
The axial compressor has a two-stage guide vane cascade at the discharge-side end of the rotor. The guide vanes of the second stage of the cascade are staggered in the circumferential direction in relation to the guide vanes of the first stage in such a way that vortex streamers created by the guide vanes of the first stage cannot impinge upon the guide vanes of the second stage.
US09810220B2
A module for an engineering, procurement, and construction (EPC) project is described. The module comprises machinery disposed on a baseplate. The baseplate is coupled with a support structure via adjustable, self-leveling chocks. The chocks maintain a level baseplate surface regardless of whether or not the underside of the baseplate and the support structure are parallel. The chocks reduce and/or eliminate the transfer of the deflection forces from the support structure to the baseplate.
US09810217B2
A vehicle and a method of reducing sound produced by a liquid fluid pump are disclosed. A pump is activated when a predetermined event is detected. A control valve of the pump is operated in one of an initial and a standard mode when the pump is activated. The control valve is operable to allow a gaseous fluid to vent out of the pump when in the initial mode corresponding to the pump being in a first phase. The control valve is operable to allow a liquid fluid to move through the pump when in the standard mode corresponding to the pump being in a second phase. A solenoid of the control valve is energized and de-energized, at a calibrated frequency, in a sequence when in the initial mode to reduce the sound in the pump during the initial mode.
US09810213B2
A pump apparatus has a downhole pump disposed in a wellbore and has a motor at the surface, and a rod string operatively moved by the motor reciprocates the downhole pump in the wellbore. Downhole data indicative of load and position of the downhole pump is generated using surface measurements and a wave equation model having a damping factor. Actual fluid load lines are determined from the downhole data for upstrokes and downstrokes of the downhole pump, and calculated fluid load lines for from the strokes are determined from the distribution of the load values in the downhole data. The actual fluid load lines are compared to the calculated fluid load lines to determine if the downhole data is over or under-damped. Then, the damping factor of the wave equation model can be adjusted so that new downhole data can be generated with appropriate damping.
US09810211B2
Processes of and apparatus for supplying to an operation a liquid that is applied at the operation comprise delivering to the operation from a holding vessel a liquid of a prescribed composition comprising more than one constituent, whereby a spent liquid having a composition different from the prescribed composition can be formed at the operation. The spent liquid is returned to the holding vessel for redelivery to the operation. The composition of the liquid at the holding vessel can be continuously analyzed and the amount of each constituent of the liquid required to be added to the liquid at the holding vessel to provide a liquid of the prescribed composition determined and that amount of each constituent delivered to the holding vessel. A plurality of operations and respective holding vessels can be involved. The operations can comprise metalworking operations and the liquid of a prescribed composition can comprise a coolant.
