US09859732B2
GaN-based half bridge power conversion circuits employ control, support and logic functions that are monolithically integrated on the same devices as the power transistors. In some embodiments a low side GaN device communicates through one or more level shift circuits with a high side GaN device. Both the high side and the low side devices may have one or more integrated control, support and logic functions. Some devices employ electro-static discharge circuits and features formed within the GaN-based devices to improve the reliability and performance of the half bridge power conversion circuits.
US09859719B2
In accordance with an example embodiment of the present invention, an apparatus (200) comprises a wireless power transmitter (241) connectable to a power supply interface (201) and to a battery (204); power supply detection circuitry (213) configured to determine whether the power supply interface (201) is capable of powering the wireless power transmitter (241); wireless power control circuitry (220) configured to, in response to determining that the power supply interface (201) is capable of powering the wireless power transmitter (241), enable power delivery from the power supply interface (201) to the wireless power transmitter (241).
US09859718B2
Provided is a power supply system in which an electromagnetic leakage is prevented. A power supply side resonance coil provided to a power supply unit and a power receiving side resonance coil provided to a power receiving unit are housed respectively in a conductive power supply side shield case and power receiving side shield case. The power supply side shield case is formed of a bottom wall covering a side of the power supply side resonance coil spaced apart from the power receiving side resonance coil and a vertical wall erecting from a periphery of the bottom wall, and a ferrite is provided onto surfaces of the bottom wall and the vertical wall.
US09859714B2
Systems, methods, and devices relating to power converters. A power conditioning system uses multiple DC/DC power converter blocks. The output of each of the converter blocks is received by an energy storage and combiner block. The output of the combiner block is then received by a DC/AC inverter. The various components of the power conditioning system are controlled by a central controller. The power semiconductors within each DC/DC converter are controlled by a subsystem of the central controller and MPPT is also provided by the central controller. Also provided for are a novel three-phase DC/AC inverter topology with reduced output ripple and a control scheme for controlling the power semiconductors in the DC/AC inverter.
US09859712B2
According to one embodiment, there is provided a power electronics device including: a connector connected to a power line; a power controller; a connection detection processor; and a collision monitor. The power controller performs at least one of generating an electric signal to the power line and detecting an electric signal on the power line via the connector. The connection detection processor performs a connection detection process with use of the power controller to detect another power electronics device connected to the power line. The collision monitor monitors whether or not collision of electric signals occurs on the power line during the connection detection process and controls the connection detection processor according to a monitoring result of whether or not the collision of electric signals occurs.
US09859711B2
An energy storage system is provided that is adapted to simultaneously carry out control and system tasks in non-local and local power supply grids and to a method for operating such an energy supply system. The energy storage system has a modular structure and comprises more than one energy storage modules that are connected to each other via data lines. One of the energy storage modules is provided as master module and the others are provided as slave modules and the master module is configured for the overall control of all energy storage modules connected to the data line. At least the master module comprises at least one interface for receiving external control commands regarding the localized and non-localized control and system tasks to be carried out and a master control unit for storing and carrying out the external control commands.
US09859708B2
A method for signaling and controlling in a power grid coupling a plurality of actuators for providing power signals is provided. At a first actuator, a voltage problem is detected, a communication signal is generated based on the detected voltage problem, and the generated communication signal is transmitted over the power grid. At a second actuator, the transmitted communication signal is received, a control action is generated based on the received communication signal and the generated control action is transmitted over the power grid towards the first actuator.
US09859696B1
A fastener assembly for joining a first part to a second part, and comprising an adjustment fastener and a screw. The adjustment fastener comprises a body including opposed first and second planar and parallel side walls, and a threaded hole extending along a central axis through the body from the first side wall to the second side wall; and a tang joined to the flat body adjacent to the threaded hole and extending outwardly from the first side wall in a direction parallel to the central axis. The screw comprises a head and an elongated threaded shank. The head of the screw is disposable against an ear of the first part. The threaded shank extends through an oblong hole of the ear of the first part, and engages with and extends through the threaded hole of the adjustment fastener, and is engageable with threads in a tab of the second part.
US09859674B2
A laser oscillation cooling device (100) is provided with a light emitting section (1) that emits laser excitation light (Z1), a laser excitation section (2) that excites the laser excitation light (Z1) to emit laser light (Z2) and locally generates heat, a storage tank (3) capable of storing an extremely low temperature liquid (L), a pressurizing section (31) that brings extremely low temperature liquid (L) into a sub-cool state by pressurizing the inside of the storage tank (3), and a jetting supply section (4) that removes heat from the laser excitation section (2) by jetting the extremely low temperature liquid (L) in the sub-cool state to the laser excitation section (2).
US09859665B2
According to one aspect, embodiments herein provide a power distribution device including a power outlet comprising a receptacle including an internal conductor configured to be coupled to a power source and to an external conductor inserted into the receptacle, a switch configured to provide an indication of whether the external conductor has been sufficiently inserted within the receptacle, a relay configured to form a first connection between the external conductor and the power source, a transistor configured to be coupled in parallel with the relay, to form a second connection between the external conductor and the power source, and a controller configured to determine, based on the switch, that the external conductor is being removed, in response to the external conductor being removed, control the relay to sever the first connection, and in response to opening the relay, control the transistor to sever the second connection after a predetermined delay.
US09859664B2
A medium voltage connection has: a first conductor and a second conductor electrically attached to each other; a first isolating layer arranged around the first conductor and a second isolating layer arranged around the second conductor, leaving an air gap between both isolating layers; an isolating rubber sleeve arranged between the first isolating layer and the second isolating layer to fill the air gap between the two isolating layers. A conducting layer is arranged on the first isolating layer and the rubber sleeve is provided with a conducting portion, which overlaps with the conducting layer.
US09859660B2
A memory card adaptor may include a plurality of card-side terminals arranged to contact terminals of a memory card, a plurality of socket-side terminals arranged in a first direction to contact terminals of a host socket and including at least two socket-side ground terminals, wiring lines configured to electrically connect the plurality of card-side terminals to the plurality of socket-side terminals in a one-to-one correspondence, a ground frame configured to electrically connect the at least two socket-side ground terminals to each other, and a housing that accommodates the plurality of card-side terminals, the plurality of socket-side terminals, and the wiring lines. The memory card adaptor may have good electrical characteristics, and thus may be able to stably operate even during fast data transmission.
US09859659B2
A wafer connector is disclosed in which a plurality of twin-axial wires are terminated to the tails of ground and signal terminals of the connector. Each twin-axial wire includes a pair of signal wires enclosed in a conductive sheath. A conductive grounding clamp is provided that contacts the sheaths of the twin-axial wires and holds them together as a unit to facilitate the attachment of the wires to the connector terminal tails. The clamp has two opposing halves that cooperatively define openings which receive the twin-axial wires and flat, interconnecting portions extending between the openings that provide contact points where the grounding clamp may be attached to the connector terminal tails.
US09859651B2
A lever type connector preventing a lever from disengaging from a connector housing due to application of force and providing rigidity to withstand rotational operation of the lever without increasing size is provided. Provided are a lever including a lever having a pair of side plate portions rotatably supported on walls on both sides of a connector housing and an operation portion connecting the pair of side plate portions, a latch portion arranged on the operation portion, an arm portion extending from a rear end side of an upper wall of the connector housing and having a rearward-extending free end, and a latch receiving portion provided on the free end to latch onto the latch portion.
US09859649B2
A plug adapter for plugging in electrical supply lines on the device, the device connection contacts being in adjacent rows, and contacted by the supply line via screwless clamping devices, has a prismatic-like structure of insulating molded material, and an upper side parallel to the device upper side, an output side facing the device, and an access side facing away from the device. Between the output side and access side are parallel supply line core receiving channels, in adjacent rows and corresponding to the device connection contacts. An actuating bracket is on the plug adapter, associated with the device's unlocking device for positioning the plug connection between plug adapter and device.
US09859648B2
A waterproof connector (10) includes a female housing (30) formed with cavities (31), and female terminals (20) connected to ends of wires (W) are inserted into the cavities (31) from behind. Shorting terminals (50) are accommodated in terminal accommodating portions (40) in a front part of the housing (30) to short adjacent female terminals (20). A one-piece rubber plug (60) is fit into a rear part of the housing (30) and includes through holes (62) through which the wires (W) are to be inserted. A rear holder (70) is mounted into the housing (30) to retain the one-piece rubber plug (60). Recesses (65) are provided on the one-piece rubber plug (60) in areas behind the terminal accommodating portions (40). Compressing protrusions (75) project from the rear holder (70) and are press-fit into the recesses (65) from behind.
US09859647B2
A two-part subsea bulkhead connector may be replaced and/or re-purposed of without draining an enclosure or disconnecting hard wiring therein, the two-part subsea bulkhead connector a first bulkhead connector, a second bulkhead connector, and a substantially water tight mechanical seal disposed intermediate the first bulkhead connector. When mated, first and second bulkhead connectors are aligned and contacts received into a corresponding contact. The first bulkhead connector is secured to the second bulkhead connector sufficiently to allow the mechanical seal to prevent water ingress. If a first contact becomes damaged or if a differing functionality set is needed, the second bulkhead connector may be removed from the first bulkhead connector and replaced.
US09859640B1
An electrical connector is provided that includes a housing and ground contacts held by the housing for mating with corresponding ground contacts of a complementary mating connector. The ground contacts are plated with a ground contact plating that includes at least one ground contact plating material. Signal contacts are held by the housing for mating with corresponding signal contacts of the mating connector. The signal contacts are plated with a signal contact plating that includes at least one material that is different from the at least one ground contact plating material.
US09859627B2
A terminal fitting includes a terminal body and a plurality of terminal connection sections. A connection terminal is connected to an electric wire. The connection terminal has a holding space defined by a pair of fastening caulking pieces provided on both side sections of the connection terminal and upper end sections of the pair of fastening caulking pieces which are folded back inwardly. A pair of caulked pieces is provided so as to stand upright on both side sections of the terminal connection section and is configured to be accommodated in the holding space. A provisional engaging mechanism that is detachably engaged with the pair of fastening caulking pieces when the pair of caulked pieces is accommodated in the holding space and is provided between the pair of caulked pieces and the pair of fastening caulking pieces.
US09859626B1
A terminal assembly includes a terminal having a wire barrel configured to be crimped to a wire and a mating segment configured to be mated to a mating component. The terminal assembly includes a wire retention seal received in the wire barrel. The wire retention seal has a terminal mounting flange engaging the wire barrel to axially secure the wire retention seal to the terminal. The wire retention seal has a wire retention sleeve defining a wire bore configured to receive an end of the wire. The wire retention sleeve is configured to interfere with the wire to axially retain the wire retention seal on the end of the wire prior to crimping the wire barrel to the wire.
US09859623B2
A radiating feed of a structural module comprises a feed horn linked to an RF system via a bent ring to orient the feed horn in a desired direction. The bend of the bent ring has an aperture angle of value predefined individually for each horn as a function of the desired orientation, and a vertex placed in a plane of symmetry of the RF system orthogonal to the plane XY containing the RF system. The RF systems of each radiating feed can then be arranged alongside one another and be incorporated in structural planar subassemblies, reducing the number of parts needed to create the multibeam antenna.
US09859618B2
A radiating element may comprise an antenna element, a radiating element edge, and a corrugation. The antenna element may have an aperture that extends into the antenna element, and an aperture side defining an aperture area of the antenna element. The radiating element edge may surround the antenna element on the aperture side. The corrugation may be configured to separate, at least on the aperture side, the antenna element and the surrounding radiating element edge. The radiating element edge may be connected to the antenna element at a distance greater than zero from the aperture side of the antenna element.
US09859617B1
An antenna methodology where a set of antennas are formed that take the shape of a mobile wireless device and can be integrated into the outer housing of the mobile device. Tuning points are integrated into the design to provide the capability to compensate for hand effects and loading while the mobile device and antenna are touched by the user. The body then becomes a part of the antenna and acts as an anchor for the poles within the matching circuit. These antennas are actively tuned based on detection criteria while dynamically tracking system performance. The structure is based on a loaded loop coupled to an isolated magnetic dipole (IMD) element. The loop is actively tuned according to design rules residing in a processor in the mobile device.
US09859615B2
A dual-band antenna including a ground element, a short-circuit element, a feed element and a radiator is provided. The radiator includes a first connection segment, a first radiation element, a second radiation element, a third radiation element and a fourth radiation element. The dual-band antenna covers a first frequency band a second frequency band through the symmetrical first radiation element and second radiation element and the symmetrical third radiation element and fourth radiation element, so as to effectively decrease an antenna volume, and satisfy the requirement of a signal coverage range of a communication device.
US09859613B2
A radar sensor for motor vehicles includes a printed circuit board which carries the mass and antenna structures of the radar sensor, and includes a housing accommodating the printed circuit board, the housing being formed on a transmit and receive side of the radar sensor by a radome which is transparent to radar radiation, characterized in that the radome has an essentially plane wall oriented obliquely to the printed circuit board.
US09859609B2
A rear cover of a mobile communication device includes a metal case, a communication antenna, and an insulating body connecting the metal case and the communication antenna. The metal case has a rear plate and a surrounding plate connected to the edge of the rear plate, and the surrounding plate has two side plates, a top plate, and a bottom plate. A notch is recessed on the edge of the bottom plate. The communication antenna is arranged in the notch, and part of the edge of the communication antenna faces toward the edge of the notch. A slot is recessed on the part of the edge of the communication antenna. The insulating body connects the part of the edge of the communication antenna and the edge of the notch, such that the communication antenna is electrically isolated from the metal case by the insulating body.
US09859608B2
An antenna module applicable to a mobile device is provided in the present disclosure. The antenna module includes a metal frame, a circuit board surrounded by the metal frame, and an antenna portion on the circuit board. The circuit board includes a main board and a ground board placed on the main board. The antenna portion includes at least one low frequency (LF) ground point and at least one high frequency (HF) ground point arranged on the ground board, and a feed point arranged on the main board. The at least one LF ground point and the at least one HF ground point contact the metal frame; a first current path length between the feed point and the at least one LF ground point is greater than a second current path length between the feed point and the at least one HF ground point.
US09859606B2
A wireless communication device includes a metal housing and a printed circuit board. The metal housing serves as an antenna and includes a slit separating the metal housing into a radiating body and a grounding body. The slit completely separates the radiating body from the grounding body. The printed circuit board includes a system grounding point and a radio frequency circuit. The system grounding point is electronically coupled to the grounding body. The radiating body has a first grounding point, a second grounding point and a feeding point located between the first and second points. The feeding point is electronically coupled to the radio frequency circuit. The first and second grounding points are electronically coupled to the system grounding point.
US09859602B2
Disclosed herein is a non-reciprocal circuit device includes: a first substrates including a magnetic plate having a circular surface and a dielectric ring having an annular surface, the circular surface and the annular surface being substantially coplanar; a second substrate; a center conductor provided between the first substrate and the second substrate; and a permanent magnet that applies a magnetic field to the center conductor. The center conductor includes: a main conductor portion positioned on a straight line extending from a center of the circular surface to an outer periphery of the annular surface; and a protrusion portion having a width smaller than a width of the main conductor portion, and wherein at least a part of the protruding portion is positioned on the annular surface.
US09859586B2
A flexible secondary battery includes an electrode stack assembly including a first electrode layer, a second electrode layer, and a separator between the first and second electrode layers; wherein the electrode stack assembly has a first end portion and a second end portion located opposite to the first end portion; and a fixing member fixing the first electrode layer, the separator, and the second electrode layer together; wherein the electrode stack assembly includes a fixing member region in which the fixing member is formed, the fixing member region being located between the first and second end portions of the electrode stack assembly in a first direction, and wherein the first electrode layer, the separator, and the second electrode layer are flexible at both sides of the fixing member.
US09859585B2
To provide a sheet-like power storage device which can be curved or bent in at least one axis direction. A power storage device includes a power storage element including a plurality of flexible sheet-like positive electrodes each having one end portion fixed to a positive electrode tab; a plurality of flexible sheet-like negative electrodes each having one end portion fixed to a negative electrode tab; and a plurality of flexible sheet-like separators. The positive electrodes and the negative electrodes are alternately stacked so as to overlap with each other with the separator interposed therebetween. The power storage element is sealed in a flexible exterior body.
US09859582B2
The invention provides tubular solid oxide fuel cell devices and a fuel cell system incorporating a plurality of the fuel devices, each device including an elongate tube having a reaction zone for heating to an operating reaction temperature, and at least one cold zone that remains at a low temperature below the operating reaction temperature when the reaction zone is heated. An electrolyte is disposed between anodes and cathodes in the reaction zone, and the anode and cathode each have an electrical pathway extending to an exterior surface in a cold zone for electrical connection at low temperature. In one embodiment, the tubular device is a spiral rolled structure, and in another embodiment, the tubular device is a concentrically arranged device. The system further includes the devices positioned with their reaction zones in a hot zone chamber and their cold zones extending outside the hot zone chamber. A heat source is coupled to the hot zone chamber to heat the reaction zones to the operating reaction temperature, and fuel and air supplies are coupled to the tubes in the cold zones.
US09859575B2
A humidifier is provided with a housing and a stacked unit inserted into the housing that is provided with water vapor-permeable membranes and frame parts, wherein the frame parts are stacked on each other and the water vapor-permeable membranes are arranged between the frame parts, respectively, so that the water vapor-permeable membranes are stacked on top of each other and are spaced apart from each other. The housing has supports that hold the stacked unit. The supports and the frame parts are connected to each other by a connection that is made of laterally projecting connecting tabs and a receiving groove extending in vertical direction, wherein the connecting tabs engage the receiving groove.
US09859573B2
Disclosed is a membrane electrode assembly provided with a polymer electrolyte membrane; a catalyst layer (A) which is laminated onto one surface of the polymer electrolyte membrane; a gas diffusion layer (A) which is laminated onto the catalyst layer (A); a catalyst layer (B); and a gas diffusion layer (B). The outer circumferential section of the catalyst layer (A) is the membrane electrode assembly with an integrated frame which comprises a membrane electrode assembly that protrudes from the gas diffusion layer (A) and a frame adhered to the outer circumferential section of the catalyst layer (A), whereby said frame surrounds the edge of the membrane electrode assembly. The surface that is adhered to the frame in the outer circumferential section of the catalyst layer (A) comprises a plurality of cracks.
US09859563B2
Material compositions are provided that may comprise, for example, a vertically aligned carbon nanotube (VACNT) array, a conductive layer, and a carbon interlayer coupling the VACNT array to the conductive layer. Methods of manufacturing are provided. Such methods may comprise, for example, providing a VACNT array, providing a conductive layer, and bonding the VACNT array to the conductive layer via a carbon interlayer.
US09859559B2
A lithium ion conductor represented by Formula 1: Li1+x+2yAlxMgyM2−x−y(PO4)3 Formula 1 wherein, in Formula 1, M includes at least one of titanium (Ti), germanium (Ge), zirconium (Zr), hafnium (Hf), and tin (Sn), 0
US09859556B2
Hydrogen storage alloy powder, an anode, and a nickel-hydrogen rechargeable battery are provided, which are excellent in low-temperature characteristics and both in initial activity and cycle life at the same time, which properties are trading-off in conventional nickel-hydrogen rechargeable batteries. The alloy powder has a composition represented by formula (1) R1-aMgaNibAlcMd (R: rare earth elements including Sc and Y, or the like; 0.005≦a≦0.40, 3.00≦b≦4.50, 0≦c≦0.50, 0≦d≦1.00, 3.00≦b+c+d≦4.50), and has an arithmetical mean roughness (Ra) of the powder particle outer surface of not less than 2 μm, or a crushing strength of not higher than 35,000 gf/mm2.
US09859555B2
Provided is a positive active material, a positive electrode including the positive active material, a lithium battery, and a manufacturing method of the same. The positive active material includes a core including a lithium nickel composite oxide and a coating layer formed on the core. The coating layer improves structural stability of the positive active material. Accordingly, lifespan properties of a lithium battery including the positive active material may be improved.
US09859553B2
A negative electrode active material for a nonaqueous electrolyte secondary battery of an embodiment includes a carbonaceous material, a silicon oxide phase in the carbonaceous material, and a silicon phase in the silicon oxide phase. The negative electrode active material has a crack in the carbonaceous material, and the longest side of the crack has a length equal to or greater than ⅕ of the diameter of the negative electrode active material.
US09859551B2
The present disclosure refers to an anode for a secondary battery that comprises a low-temperature additive, and an electrochemical device using the anode. More specifically, the present disclosure provides a carbon-based anode material comprising a low-temperature additive such as lithium titanium oxide (LTO) to improve low-temperature output characteristics, thereby providing high output at room temperature and even a low temperature, and an electrochemical device using the anode.
US09859548B2
A battery pack can include a temperature sensor that can provide an output that is indicative of a temperature associated with the battery pack. A battery management unit can directly measure the temperature sensor when the battery pack is by itself or engaged with a tool. A charger can directly read the temperature sensor when the battery pack is engaged with the charger. Thus, the temperature sensor can be shared by the battery pack and the charger. The battery pack can utilize a same terminal that provides access to the temperature sensor to indicate a stop-charge signal. The charger can read the stop-charge signal on the same terminal used to directly access the temperature sensor.
US09859547B2
A current interrupting device of a sealed battery includes a conductive member that is electrically connected to an external terminal of a battery case; a collector terminal that is arranged inside the battery case; and a reversing plate that is interposed between the conductive member and the collector terminal, and that electrically cuts off the conductive member from the collector terminal by deforming in response to an increase in pressure inside the battery case. An inner peripheral surface of the conductive member is joined to an outer peripheral surface of the reversing plate. An upper surface of the reversing plate does not contact the conductive member regardless of an activation of the current interrupting device.
US09859543B2
The invention relates to an article comprising: a) one or more stacks of battery plates comprising one or more bipolar plates; b) located between each plate is a separator and a liquid electrolyte; further comprising one of more of the features: 1) c) the one or more stacks of battery plates having a plurality of channels passing transversely though the portion of the plates having the cathode and/or the anode deposited thereon; and d) i) one or more seals about the periphery of the channels which prevent the leakage of the liquid elelctrolyte into the channels, and/or posts located in one or more of the channels having on each end an overlapping portion that covers the channel and sealing surface on the outside of the monopolar plates adjacent to the holes for the transverse channels and applies pressure on the sealing surface of the monopolar plates wherein the pressure is sufficient to withstand pressures created during assembly and operation of electrochemical cells created by the stacks of battery plates; 2) c) a membrane comprising a thermoplastic polymer is disposed about the entire periphery of the edges of the stack of plates; 3 wherein the separator is in the form of a sheet having adhered to its periphery a frame; and m4) c) an integrated valve and integrated channel communicating with the valve.
US09859541B2
In an aspect, a rechargeable lithium battery that includes a positive electrode; negative electrode; a separator interposed between the positive electrode and the negative electrode and including a porous substrate and a coating layer formed on at least one side of the porous substrate; and an electrolyte including a lithium salt, a non-aqueous organic solvent, and an additive is provided.
US09859538B2
A film production method includes the steps of: (i) passing a heat-resistant separator above rollers located above a washing tank; (ii) lowering another roller into water through a space between the rollers; and (iii) moving at least one of the rollers and the another roller so as to increase a surface area by which the heat-resistant separator is in contact with the another roller. The method resolves a problem that occurs to a film which is being washed.
US09859517B2
An emissive construct comprising a fluorescent layer comprising a fluorescent host and a fluorescent dopant, wherein the fluorescent layer has a higher electron mobility than hole mobility; a first phosphorescent layer, comprising a first phosphorescent host and a first phosphorescent dopant, wherein the phosphorescent layer has a higher electron mobility than hole mobility; and an exciton blocking layer disposed between the fluorescent layer and the phosphorescent layer.
US09859515B2
Methods for producing thin film charge selective transport layers are provided. In one embodiment, a method for forming a thin film charge selective transport layer comprises: providing a precursor solution comprising a metal containing reactive precursor material dissolved into a complexing solvent; depositing the precursor solution onto a surface of a substrate to form a film; and forming a charge selective transport layer on the substrate by annealing the film.
US09859513B2
The present invention relates to atomically-thin channel materials with crystallographically uniform interfaces to atomically-thin commensurate graphene electrodes and/or nanoribbons separated by nanogaps that allow for nanoelectronics based on quantum transport effects and having significantly improved contact resistances.
US09859508B2
[Problem] To provide: a novel compound which has high mobility and on/off ratio and is useful for organic electronic devices; and a method for producing the compound.[Solution] A condensed polycyclic aromatic compound which is represented by general formula (1). (In the formula, A represents a 1,5-dihydronaphthalene ring or a 2,6-dihydronaphthalene ring; each of R1, R2, R3 and R4 independently represents a hydrogen atom, a halogen atom, a substituted or unsubstituted aliphatic hydrocarbon group, a substituted or unsubstituted alicyclic hydrocarbon group, a substituted or unsubstituted aromatic hydrocarbon group, a substituted or unsubstituted hydrocarbon oxy group, a substituted or unsubstituted ester group, a substituted or unsubstituted acyl group, or a substituted or unsubstituted cyano group; and each of X1 and X2 independently represents an oxygen atom, a sulfur atom or a selenium atom.)
US09859498B2
An OLED comprising a hole-transporting layer and light-emitting layer wherein the hole-transporting layer comprises a hole-transporting polymer wherein no more than 5% of the polystyrene equivalent polymer weight measured by gel permeation chromatography consists of chains with weight of less than 50,000.
US09859493B2
A variable resistance memory device and a method of manufacturing the same are provided. The variable resistance memory device may include a multi-layered insulating layer formed on a semiconductor substrate, on which a lower electrode is formed. The multi-layered insulating layer may include a first hole and a second hole, concentrically formed therein, to expose the lower electrode, wherein a diameter of the first hole is larger than a diameter of the second hole. A variable resistance material layer may be formed in the second hole to contact the lower electrode, and an upper electrode may be formed in the first hole to contact the variable resistance material layer.
US09859490B2
This technology provides an electronic device. An electronic device in accordance with an implementation of this document includes semiconductor memory, and the semiconductor memory includes a free layer having a variable magnetization direction; a pinned layer having a pinned magnetization direction; and a tunnel barrier layer interposed between the pinned layer and the free layer, wherein the free layer includes: a first ferromagnetic material; a second ferromagnetic material having a coercive force smaller than that of the first ferromagnetic material; and an amorphous spacer interposed between the first ferromagnetic material and the second ferromagnetic material.
US09859482B2
To provide an LED lighting apparatus and a method for manufacturing the same that can improve the bonding strength between an aluminum substrate and a printed wiring substrate. An LED lighting apparatus and a method for manufacturing the same, the LED lighting apparatus includes an aluminum substrate, a plurality of reflectivity-enhanced layers formed on the aluminum substrate, an LED device bonded on said plurality of reflectivity-enhanced layers, a printed wiring substrate bonded onto a region on the aluminum substrate other than a region where the plurality of reflectivity-enhanced layers are formed, a wire for connecting between the printed wiring substrate and the LED device, a frame member formed so as to surround said LED device, and a phosphor resin deposited over a region inside the frame member.
US09859477B2
A method of making an LED device and an LED device using a high-silica, fully-sintered glass substrate is provided. The high-silica substrate is at least 99% silica and is thin, such as less than 200 μm in thickness. A phosphor containing layer is deposited on to the substrate and is laser sintered on the substrate such that a portion of the sintered phosphor layer embeds in the material of the substrate.
US09859475B2
A light emitting diode package includes a light emitting diode which emits a first light having a first color; a body member defining a planar part thereof on which the light emitting diode is mounted, and a side part thereof which is extended upward from the planar part, the planar and side parts defining an inner cavity in which the light emitting diode is disposed; and a filling member which fills the inner cavity and includes a base part in which a plurality of first phosphors is dispersed, the plurality of first phosphors absorbing a portion of the first light and generating a second light having a second color different from the first color. The body member which defines the planar and side parts thereof has a third color different color from the second color, and the body member having the third color absorbs light having the second color.
US09859471B2
High-brightness light emitting diode (LED) packages, systems and methods with improved resin filling and high adhesion are provided. In one aspect, a high brightness package for a light emitter (e.g., a LED or LED chip) can include a body and a cavity disposed in the body. The cavity can include at least one cavity wall extending toward an intersection area of the body where the cavity wall intersects a cavity floor. The package can further include at least one electrical element having first and second surfaces, each of the first and second surfaces proximate the intersection area. The first surface can be disposed on a first plane and the second surface can be at least partially disposed on a second plane that is different than the first plane. The body can at least substantially cover the second surface.
US09859467B2
An optoelectronic device, comprising: a first semiconductor layer comprising four boundaries, a corner formed by two of the neighboring boundaries, a first surface, and a second surface opposite to the first surface; a second semiconductor layer formed on the first surface of the first semiconductor layer; a second conductive type electrode formed on the second semiconductor layer; and two first conductive type electrodes formed on the first surface, wherein the first conductive type electrodes are separated and formed a pattern.
US09859465B2
A method of manufacturing a nitride semiconductor element includes dry etching a main surface of a sapphire substrate at a c-plane side thereof, using a mask provided on the main surface, to form a plurality of projections, each having a circular bottom surface; wet etching the sapphire substrate to form an upper part of each projection into a triangular pyramid shape while maintaining the circular bottom surface of the projection; and growing a semiconductor layer made of a nitride semiconductor on a dry etched surface and a wet etched surface of the sapphire substrate.
US09859461B2
A contact to a semiconductor heterostructure is described. In one embodiment, there is an n-type semiconductor contact layer. A light generating structure formed over the n-type semiconductor contact layer has a set of quantum wells and barriers configured to emit or absorb target radiation. An ultraviolet transparent semiconductor layer having a non-uniform thickness is formed over the light generating structure. A p-type contact semiconductor layer having a non-uniform thickness is formed over the ultraviolet transparent semiconductor layer.
US09859453B2
In one aspect, an avalanche photodiode, includes an absorber, a first superlattice structure directly connected to the absorber and configured to multiply holes and a second superlattice structure directly connected to the first superlattice structure and configured to multiply electrons. The first and second superlattice structures include III-V semiconductor material. The avalanche photodiode is a dual mode device configured to operate in either a linear mode or a Geiger mode. In another aspect, a method includes fabricating the avalanche diode.
US09859437B2
A thin film transistor is provided. The thin film transistor includes an oxide semiconductor layer including a source region, a drain region, and a channel region wherein a portion of the source and drain regions has an oxygen concentration less than the channel region. Further provided is a thin film transistor that includes an oxide semiconductor layer including a source region, a drain region, and a channel region, wherein a portion of the source and drain regions includes a dopant selected from the group consisting of aluminum, boron, gallium, indium, titanium, silicon, germanium, tin, lead, and combinations thereof.
US09859431B2
An embodiment is a semiconductor device comprising a first gate structure over a semiconductor substrate, a first etch stop layer (ESL) over the semiconductor substrate and the first gate, the first ESL having a curved top surface, and a first inter-layer dielectric (ILD) on the first ESL, the first ILD having a curved top surface. The semiconductor device further comprises a second ESL on the first ILD, the second ESL having a curved top surface, and a second ILD on the second ESL.
US09859428B1
A semiconductor memory device includes a stacked structure including conductive layers and insulating layers alternately stacked, a strained channel layer passing through the stacked structure, a stressor layer contacting the strained channel layer and applying stress to the strained channel layer, and a core layer formed in the stressor layer.
US09859417B2
A high-voltage MOS transistor includes a semiconductor substrate, a gate oxide layer on the semiconductor substrate, a gate on the gate oxide layer, a spacer covering a sidewall of the gate, a source on one side of the gate, and a drain on the other side of the gate. The gate includes at least a first discrete segment and a second discrete segment. The first discrete segment is not in direct contact with the second discrete segment. The spacer fills into a gap between the first discrete segment and the second discrete segment.
US09859416B2
An object of the present invention is to further improve electric characteristics such as ON-resistance or an ON-breakdown voltage in a semiconductor device having a lateral MOS transistor.In a semiconductor device having a lateral MOS transistor, a buried electrode is formed at a part of an isolation insulating film located between a drain region and a gate electrode. The buried electrode includes a buried part. The buried part is formed from the surface of the isolation insulating film up to a depth corresponding to a thickness thinner than that of the isolation insulating film. The buried electrode is electrically coupled to the drain region.
US09859414B2
A semiconductor device includes a drift layer 20 of a first conductivity type, a base layer 30 of a second conductivity type that is disposed on the drift layer 20 and is connected to a source electrode 90, and a column layer 50 of a second conductivity type that is connected to the source electrode 90 and penetrates the base layer 30 to extend into the drift layer 20.
US09859413B2
A nitride semiconductor device including a substrate, a channel layer, a carbon-poor barrier layer having a recess, a carbon-rich barrier layer disposed over the recess and the carbon-poor barrier layer, and a gate electrode above the recess, wherein the carbon-poor and carbon-rich barrier layers have bandgaps larger than that of the channel layer, the upper surface of the carbon-rich barrier layer includes a first main surface including a source electrode and a drain electrode, and a bottom surface of a depression disposed along the recess, and side surfaces of the depression connecting the first main surface to the bottom surface of the depression, and among edges of the depression of the carbon-rich barrier layer which are boundaries between the first main surface and the side surfaces of the depression, the edge of the depression of the carbon-rich barrier layer closest to the drain electrode is covered with the gate electrode.
US09859401B2
A larger substrate can be used, and a transistor having a desirably high field-effect mobility can be manufactured through formation of an oxide semiconductor layer having a high degree of crystallinity, whereby a large-sized display device, a high-performance semiconductor device, or the like can be put into practical use. A first multi-component oxide semiconductor layer is formed over a substrate and a single-component oxide semiconductor layer is formed thereover; then, crystal growth is carried out from a surface to an inside by performing heat treatment at 500° C. to 1000° C. inclusive, preferably 550° C. to 750° C. inclusive so that a first multi-component oxide semiconductor layer including single crystal regions and a single-component oxide semiconductor layer including single crystal regions are formed; and a second multi-component oxide semiconductor layer including single crystal regions is stacked over the single-component oxide semiconductor layer including single crystal regions.
US09859399B2
A lateral diffused semiconductor device is disclosed, including: a substrate; a first isolation and a second isolation comprising at least portions disposed in the substrate to define an active area; a first drift region and a second drift region disposed in the active area, wherein the first drift region is disposed in the second drift region; a gate structure on the substrate; a source region in the first drift region; a drain region in the second drift region; and a ring-shaped field plate on the substrate, wherein the ring-shaped field plate surrounds at least one of the source and the drain region.
US09859393B2
A device includes: a gate line on an active region of a substrate, a pair of source/drain regions in the active region on both sides of the gate line, a contact plug on at least one source/drain region out of the pair of source/drain regions; and a multilayer-structured insulating spacer between the gate line and the contact plug. The multilayer-structured insulating spacer may include an oxide layer, a first carbon-containing insulating layer covering a first surface of the oxide layer adjacent to the gate line, and a second carbon-containing insulating layer covering a second surface of the oxide layer, opposite to the first surface of the oxide layer, adjacent to the contact plug.
US09859388B1
Aspects of the disclosure include a semiconductor structure that includes a vertical fin structure having a top portion, a bottom portion, vertical side walls, a source area in contact with the vertical fin structure, a drain area in contact with the vertical fin structure, a plurality of spacers comprising a first oxide layer in contact with the source area, and a second oxide layer in contact with the drain area. The first oxide layer can have a thickness that is equal to a thickness of the second oxide layer.
US09859383B2
A semiconductor component includes a semiconductor body of a first conduction type and a metal layer on the semiconductor body, wherein the metal layer forms with the semiconductor body a Schottky contact along a contact surface. A doping concentration of the first conduction type on the contact surface varies along a direction of the contact surface.
US09859378B2
A method of producing a semiconductor device includes providing a semiconductor body having a front side 10-1 and a back side, wherein the semiconductor body includes a drift region having dopants of a first conductivity type and a body region having dopants of a second conductivity type complementary to the first conductivity type, a transition between the drift region and the body region forming a pn-junction. The method further comprises: creating a contact groove in the semiconductor body, the contact groove extending into the body region along a vertical direction pointing from the front side to the back side; and filling the contact groove at least partially by epitaxially growing a semiconductor material within the contact groove, wherein the semiconductor material has dopants of the second conductivity type.
US09859372B2
A semiconductor device may include the following elements: a first doped portion; a second doped portion; an enclosing member, which encloses both the first doped portion and the second doped portion; a first barrier, which directly contacts the first doped portion; a second barrier, which directly contacts the second doped portion; a dielectric member, which is positioned between the first barrier and the second barrier and directly contacts each of the first barrier and the second barrier; a third barrier, which directly contacts the first doped portion; and a device component, wherein a portion of the device component is positioned between the dielectric member and the third barrier.
US09859365B2
A high voltage device includes drift regions formed in a substrate, an isolation layer formed in the substrate to isolate neighboring drift regions, wherein the isolation layer has a depth greater than that of the drift region, a gate electrode formed over the substrate, and source and drain regions formed in the drift regions on both sides of the gate electrode.
US09859363B2
A method of dividing drain select gate electrodes in a three-dimensional vertical memory device is provided. An alternating stack of insulating layers and spacer material layers is formed over a substrate. A first insulating cap layer is formed over the alternating stack. A plurality of memory stack structures is formed through the alternating stack and the first insulating cap layer. The first insulating cap layer is vertically recessed, and a conformal material layer is formed over protruding portions of the memory stack structures. Spacer portions are formed by an anisotropic etch of the conformal material layer such that the sidewalls of the spacer portions having protruding portions. A self-aligned separator trench with non-uniform sidewalls having protruding portions is formed through an upper portion of the alternating stack by etching the upper portions of the alternating stack between the spacer portions.
US09859362B2
A semiconductor wafer processing system for processing a semiconductor wafer is presented. The semiconductor wafer processing system comprises: a trench production apparatus configured to produce trenches in the semiconductor wafer, the trenches being arranged next to each other along a first lateral direction (X); a trench filling apparatus configured to epitaxially fill the trenches with a doped semiconductor material; and a controller operatively coupled to at least one of the trench production apparatus and the trench filling apparatus, wherein the controller is configured to control at least one of the trench production apparatus and the trench filling apparatus in dependence of a parameter, the parameter being indicative of at least one of a variation of dopant concentrations of the doped semiconductor material along the first lateral direction (X) that is to be expected when carrying out the epitaxially filling and a deviation of an expected average of the dopant concentrations from a predetermined nominal value.
US09859360B2
A termination region of an IGBT is described, in which surface p-rings are combined with oxide/polysilicon-filled trenches, buried p-rings and surface field plates, so as to obtain an improved distribution of potential field lines in the termination region. The combination of surface ring termination and deep ring termination offers a significant reduction in the amount silicon area which is required for the termination region.
US09859347B2
An organic light emitting diode (OLED) display device and a method of manufacturing the same. The device includes a substrate, a thin film transistor (TFT) on the substrate and including an active layer, a gate electrode, a source electrode, and a drain electrode, a first pixel electrode coupled to one of the source and drain electrodes, a rough portion on the first pixel electrode, a second pixel electrode on the rough portion and having a rough pattern, an intermediate layer on the second pixel electrode including an organic emission layer (EML), and an opposing electrode on the intermediate layer.
US09859343B2
A display device includes a flexible substrate having a display region including a plurality of pixels, each of the plurality of pixels having a pair of electrodes and a display element therebetween; a first electrode layer provided on the plurality of pixels; a second electrode layer provided on the first electrode layer; a third electrode layer provided on the second electrode layer; a piezoelectric material layer provided between the first electrode layer and the second electrode layer; and a flexible material layer provided between the second electrode layer and the third electrode layer.
US09859341B2
An OLED display is disclosed, which includes a substrate and a plurality of pixel groups arranged on the substrate. Each pixel group includes a first, a second, a third and a fourth sub-pixel. Arrangements of the first, second, third and fourth sub-pixels in two neighboring pixel groups are symmetrical with each other. In addition, the distance between the third sub-pixels and the distance between the fourth sub-pixels in two neighboring pixel group are greater than the distance between the first sub-pixels in the two neighboring pixel group.
US09859340B2
An organic electroluminescent display device of the present invention includes: a substrate; an anode (first electrode); an organic layer including a light-emitting layer; a cathode (second electrode); a reflective layer and a semi-transmissive reflective layer provided to interpose an organic layer; and a plurality of sub-pixels of different colors in which light emitted from the organic layer is repeatedly reflected between the reflective layer and the semi-transmissive reflective layer such that light of a specific wavelength is enhanced and emitted. The substrate is bent or curved, and an optical path length between the reflective layer and the cathode (semi-transmissive reflective layer) in a sub-pixel of a predetermined color of a flat region (first region) is different from an optical path length between the reflective layer and the cathode (semi-transmissive reflective layer) in a sub-pixel of a same color as the predetermined color of a bent region (second region).
US09859339B2
A display substrate, a manufacturing method and a driving method thereof, and a display device are provided. The display substrate includes a substrate, a gate layer disposed on the substrate, a gate insulating layer disposed on the gate layer, a pixel defining layer disposed on the gate insulating layer, the pixel defining layer includes a plurality of defining regions, a light emitting layer in the defining regions of the pixel defining layer disposed on the gate insulating layer, wherein the light emitting layer includes an electron excitation layer, a light excitation layer and a hole excitation layer, and a source/drain layer disposed on the light emitting layer. According to an embodiment of the present disclosure, light emission and control of light emission can be realized merely by a three-layer structure of a gate layer, a light emitting layer and a source/drain layer, and compared with the OLED light emitting structure of the prior art, the layer structure is simpler, the light emitted is less blocked, and luminous efficiency is higher.
US09859336B1
A semiconductor device including a memory cell structure is provided, and the memory cell structure includes an insulating layer disposed above a substrate, a bottom electrode embedded in the insulating layer, a resistance switching layer disposed on the bottom electrode, and a top electrode disposed on the resistance switching layer and covering the resistance switching layer. Also, the bottom electrode has a concave top surface lower than a flat upper surface of the insulating layer.
US09859332B2
The invention relates to a semiconductor component (100) comprising a semiconductor chip (10) configured as a wafer level package, a magnetic field sensor (11) being integrated into said semiconductor chip.
US09859331B2
The invention disclosed a preparation method for a high-voltage LED device integrated with a pattern array, comprising the following process steps: providing a substrate, and forming a N-type GaN limiting layer, an epitaxial light-emitting layer and a P-type GaN limiting layer on the substrate in sequence; isolating the N-GaN limiting layer, the epitaxial light-emitting layer and the P-GaN limiting layer on the substrate into at least two or more independent pattern units by means of photo lithography and etching process, wherein each of the pattern unit is in a triangular shape, and very two adjacent pattern units are arranged in an opposing and crossed manner to form a quadrangle, and the quadrangles formed by a plurality of adjacent pattern units are distributed in array; and connecting each pattern unit with metal wires to form a series connection and/or a parallel connection, thereby forming a plurality of interconnected LED chips. For the purpose of improving the current distribution so as to increase the luminescent efficiency of the device, a current blocking layer is also arranged beneath the P-type metal contact of each unit; in addition, an insulation material is also arranged to cover the surface of the chip so as to achieve the purposes of protecting the chip and increasing the light extraction efficiency of the chip.
US09859330B2
In at least one embodiment, the method is designed for producing a light-emitting diode display (1). The method comprises the following steps: •A) providing a growth substrate (2); •B) applying a buffer layer (4) directly or indirectly onto a substrate surface (20); •C) producing a plurality of separate growth points (45) on or at the buffer layer (4); •D) producing individual radiation-active islands (5), originating from the growth points (45), wherein the islands (5) each comprise an inorganic semiconductor layer sequence (50) with at least one active zone (55) and have a mean diameter, when viewed from above onto the substrate surface (20), between 50 nm and 20 μm inclusive; and •E) connecting the islands (5) to transistors (6) for electrically controlling the islands (5).
US09859312B1
An image sensor includes a photodiode disposed in a first semiconductor material, and the photodiode is positioned to absorb image light through the backside of the first semiconductor material. A first floating diffusion is disposed proximate to the photodiode and coupled to receive image charge from the photodiode in response to a transfer signal applied to a transfer gate disposed between the photodiode and the first floating diffusion. A second semiconductor material, including a second floating diffusion, is disposed proximate to the frontside of the first semiconductor material. A dielectric material is disposed between the first semiconductor material and the second semiconductor material, and includes a first bonding via extending from the first floating diffusion to the second floating diffusion, a second bonding via disposed laterally proximate to the first bonding via, and a third bonding via disposed laterally proximate to the first bonding via.
US09859308B1
An electronic element includes a substrate, and a vertical-support-element located on the substrate, the vertical-support-element extending away from the substrate and having a perimeter over the substrate, wherein the vertical-support-element has a reentrant profile around at least a portion of the perimeter. Three or more vertical transistors are positioned around the perimeter of the vertical-support-element, each of the transistors having a semiconductor channel being located in a corresponding region of the reentrant profile.
US09859293B2
A semiconductor device includes a second channel layer in a first column and a second channel layer in a second column disposed biased to one side of a first channel layer in a first column and a first channel layer in a second column, respectively. The one side of the first channel layer in the first column and the one side of the first channel layer in the second column face directions opposite to each other.
US09859292B2
Disclosed herein are semiconductor devices and methods for fabricating a semiconductor device. In an embodiment, a method of fabricating a semiconductor device comprises providing a substrate. The method further comprises forming, on the substrate, an array region having a first height, a peripheral region having a second height greater than the first height, and a border region, the border region separating the array region from the peripheral region. The method further comprises forming a plurality of alternating insulative and conductive layers over at least a portion of the array region and the border region. The method further comprises forming a trench through the plurality of alternating insulative and conductive layers in at least a portion of the border region, the trench having sloping sidewalls.
US09859282B1
A high-density semiconductor structure includes a substrate, a bit line and a first memory unit. The bit line, disposed on the substrate, has a first side and a second side. The first memory unit includes a first transistor, a first capacitor, a second transistor and a second capacitor. The first transistor disposed on the substrate has a first terminal and a second terminal. The first terminal connects the bit line. The first capacitor connects the second terminal of the first transistor. The second transistor disposed on the substrate has a third terminal and a fourth terminal. The third terminal connects the bit line. The second capacitor connects the fourth terminal of the second transistor. The first capacitor and the second capacitor are separated from the bit line in a direction perpendicular to an extending direction of the bit line and located on the first side of the bit line.
US09859279B2
An electrical device that includes at least one n-type field effect transistor including a channel region in a type III-V semiconductor device, and at least one p-type field effect transistor including a channel region in a germanium containing semiconductor material. Each of the n-type and p-type semiconductor devices may include gate structures composed of material layers including work function adjusting materials selections, such as metal and doped dielectric layers. The field effect transistors may be composed of fin type field effect transistors. The field effect transistors may be formed using gate first processing or gate last processing.
US09859277B2
An integrated circuit includes a gate electrode level region that includes a plurality of linear-shaped conductive structures. Each of the plurality of linear-shaped conductive structures is defined to extend lengthwise in a first direction. Some of the plurality of linear-shaped conductive structures form one or more gate electrodes of corresponding transistor devices. A local interconnect conductive structure is formed between two of the plurality of linear-shaped conductive structures so as to extend in the first direction along the two of the plurality of linear-shaped conductive structures.
US09859268B2
A content addressable memory has many elements in one memory cell; thus, the area of one memory cell tends to be large. In view of the above, it is an object of an embodiment of the present invention to reduce the area of one memory cell. Charge can be held with the use of a channel capacitance in a reading transistor (capacitance between a gate electrode and a channel formation region). In other words, the reading transistor also serves as a charge storage transistor. One of a source and a drain of a charge supply transistor is electrically connected to a gate of the reading and charge storage transistor.
US09859261B2
A self-powered electronic system comprises a first chip (401) of single-crystalline semiconductor embedded in a second chip (302) of single-crystalline semiconductor shaped as a container bordered by ridges. The assembled chips are nested and form an electronic device assembled, in turn, in a slab of weakly p-doped low-grade silicon shaped as a container (330) bordered by ridges (331). The flat side (335) of the slab includes a heavily n-doped region (314) forming a pn-junction (315) with the p-type bulk. A metal-filled deep silicon via (350) through the p-type ridge (331) connects the n-region with the terminal (322) on the ridge surface as cathode of the photovoltaic cell with the p-region as anode. The voltage across the pn-junction serves as power source of the device.
US09859260B2
An optical coupling device includes a power lead with a first portion and a power line portion. A light-emitting element is disposed on the first portion. A ground lead includes a ground line portion and a second portion with a drive circuit disposed thereon. A first input frame in the device includes a first input terminal portion and a first input signal line portion. A second input frame in the device includes a second input terminal portion and a second input signal line portion. The first and second input frames are adjacent to each other and a minimum distance from the first input signal line portion to the first installation portion is greater than a minimum distance from the first input signal line portion to the power line portion.
US09859259B2
The present invention provides a light emitting apparatus comprising a three-color light emitting device unit including at least three light emitting diode (LED) chips for respectively emitting red, green and blue light; a white light emitting device unit including at least one blue LED chip with a fluorescent substance formed thereon; and a substrate provided with a first electrode connected in common to ends of the LED chips and second electrodes formed to correspond respectively to the LED chips. Further, the present invention provides a light emitting apparatus comprising a plurality of LED chips; a substrate provided with a first electrode connected in common to ends of the plurality of LED chips and second electrodes formed to correspond respectively to the plurality of LED chips; an upper package formed on the substrate to surround the plurality of LED chips and to have a partition crossing the first electrode at the center of the upper package; and a molding member that encapsulates the plurality of LED chips and is divided by the partition of the upper package.
US09859253B1
Apparatuses, methods and systems associated with integrated circuit (IC) package design are disclosed herein. An IC package stack may include a first IC package and a second IC package. The first IC package may include a first die and a first redistribution layer that communicatively couples contacts on the first side of the first IC package to the first die and to contacts on a second side of the first IC package, the second side opposite to the first side. The second IC package may be mounted to the second side of the first IC package. The second IC package may include a second die and a second redistribution layer that communicatively couples contacts on a side of the second IC package to the second die, the contacts of the second IC package communicatively coupled to the contacts on the second side of the first IC package.
US09859248B2
Embodiments of the present disclosure are directed to die adhesive films for integrated circuit (IC) packaging, as well as methods for forming and removing die adhesive films and package assemblies and systems incorporating such die adhesive films. A die adhesive film may be transparent to a first wavelength of light and photoreactive to a second wavelength of light. In some embodiments, the die adhesive film may be applied to a back or “inactive” side of a die, and the die surface may be detectable through the die adhesive film. The die adhesive film may be cured and/or marked with laser energy having the second wavelength of light. The die adhesive film may include a thermochromic dye and/or nanoparticles configured to provide laser mark contrast. UV laser energy may be used to remove the die adhesive film in order to expose underlying features such as TSV pads.
US09859244B2
Certain embodiments of the present disclosure provide a method for soldering a chip onto a surface. The method generally includes forming a bonding pad on the surface on which the chip is to be soldered, wherein the bonding pad is surrounded, at least in part, by dielectric material. The method may also include treating the dielectric material to render the dielectric material superomniphobic, and soldering the chip onto the bonding pad.
US09859243B2
An electronic component package includes an electronic component, a redistribution layer electrically connected to the electronic component and having terminal connection pads, a passivation layer disposed on one side of the redistribution layer and having openings exposing at least portions of the terminal connection pads, and connection terminals disposed in the openings of the passivation layer and connected to the terminal connection pads. At least one of the openings of the passivation layer has a plurality of protrusion parts.
US09859240B2
A chip part according to the present invention includes a substrate having a penetrating hole, a pair of electrodes formed on a front surface of the substrate and including one electrode overlapping the penetrating hole in a plan view and another electrode facing the one electrode, and an element formed on the front surface side of the substrate and electrically connected to the pair of electrodes.
US09859239B1
A re-distribution layer structure is adapted to be disposed on a substrate having a pad and a protective layer which has a first opening exposing a part of the pad. The re-distribution layer structure includes a first and a second patterned insulating layers and a re-distribution layer. The first patterned insulating layer is disposed on the protective layer and includes at least one trench and a second opening corresponding to the first opening. The re-distribution layer is disposed on the first patterned insulating layer and includes a pad portion and a wire portion. The pad portion is located on the first patterned insulating layer. The wire portion includes a body and at least one root protruding from the body and extending into the trench. The body extends from the pad portion to the pad exposed by the first and the second openings. The second patterned insulating layer covers the wire portion and exposes a part of the pad portion. A manufacturing method of re-distribution layer structure is further provided.
US09859238B2
An object of the present invention is to provide a semiconductor device capable of eliminating unevenness of current distribution in a plane. A semiconductor device according to the present invention is a semiconductor device including a transistor cell region where a plurality of transistor cells is arranged on a semiconductor substrate, the semiconductor device including an electrode pad which is arranged avoiding the transistor cell region on the semiconductor substrate and is electrically connected to a one-side current electrode of each of the cells, in which the transistor cell region contains a plurality of regions each of which has a different current drive capability from each other depending on a distance from the electrode pad.
US09859237B2
A chip includes a core layer, at least one redistribution layer formed on the core layer, and at least one triple pad connected to a pad of the core layer through the at least one redistribution layer or at least one via connected to the at least one redistribution layer. The at least one triple pad includes a bonding pad, a redistribution layer pad connected to the at least one redistribution layer, and a test pad configured to perform a wafer level test. The bonding pad, the redistribution layer pad and the test pad are connected to one another through the at least one redistribution layer, and the test pad is disposed in a core area that overlaps the core layer.
US09859222B1
A fan-out semiconductor package includes: a first interconnection member having a through-hole; a semiconductor chip disposed in the through-hole; an encapsulant encapsulating at least portions of the first interconnection member and the semiconductor chip; a second interconnection member disposed on the first interconnection member and the semiconductor chip and including redistribution layers electrically connected to the connection pads of the semiconductor chip; a passivation layer disposed on the second interconnection member and having openings exposing at least portions of the redistribution layer of the second interconnection member; and an under-bump metal layer disposed on the passivation layer and filling at least portions of the openings. In the under-bump metal layer, the number of conductor layers formed on a surface of the passivation layer is different from that of conductor layers formed on the exposed redistribution layer and walls of the openings.
US09859217B1
Integrated circuit (IC) structure embodiments and methods of forming them with middle of the line (MOL) contacts that incorporate a protective cap, which provides protection from damage during back end of the line (BEOL) processing. Each MOL contact has a main body in a lower portion of a contact opening. The main body has a liner (e.g., a titanium nitride layer) that lines the lower portion and a metal layer on the liner. The MOL contact also has a protective cap in an upper portion of the contact opening above the first metal layer and extending laterally over the liner to the sidewalls of the contact opening. The protective cap has an optional liner, which is different from the liner in the lower portion, and a metal layer, which is either the same or different than the metal in the main body.
US09859214B2
Disclosed herein is a semiconductor device including: a substrate having a first conductive layer and a second conductive layer arranged deeper than the first conductive layer; a large-diameter concave portion having, on a main side of a substrate, an opening sized to overlap the first and second conductive layers, with the first conductive layer exposed in part of the bottom of the large-diameter concave portion; a small-diameter concave portion extended from the large-diameter concave portion and formed by digging into the bottom of the large-diameter concave portion, with the second conductive layer exposed at the bottom of the small-diameter concave portion; and a conductive member provided in a connection hole made up of the large- and small-diameter concave portions to connect the first and second conductive layers.
US09859213B2
A filled metal via having an adhesive layer configured on bottom is disclosed. The adhesive layer enhances bonding force between the filled metal via and a bottom element. Further, stacked metal vias can be made to save spaces to enhance circuit density for an electronic system.
US09859212B1
An upper layer is formed in a first interlayer dielectric (ILD) layer. The upper layer comprises a plurality of metal interconnects and one or more upper layer air gaps positioned between adjacent metal interconnects. A lower layer is formed in the first ILD layer. The lower layer comprises one or more vias, and one or more lower air gaps positioned between adjacent vias. The upper layer and the lower layer are formed in accordance with a dual-damascene process.
US09859208B1
A method for an interconnect structure including: forming a hard mask layer on a semiconductor substrate having a wiring line; patterning the hard mask layer to form a patterned hard mask layer having a hard mask layer opening; depositing a dielectric stack on the patterned hard mask layer and in the hard mask layer opening; patterning the dielectric stack to form a via opening aligned with the hard mask layer opening and to expose the wiring line through the via opening and the hard mask layer opening, a bottom of the via opening defined by the hard mask layer having the hard mask layer opening; and filling the via opening and the hard mask layer opening with a metal to form a via in contact with the wiring line.
US09859205B2
A semiconductor device and a method of forming an airbridge extending from a conductive area of the semiconductor device are provided. The semiconductor device includes a device pattern formed on a semiconductor substrate, a seed layer formed on the device pattern, and an airbridge formed on the seed layer, where the airbridge includes a plated conductive material and defines an opening exposing a portion of the device pattern. The semiconductor device further includes an adhesion layer formed on the airbridge layer and extending over at least a portion of sidewalls of the opening defined by the airbridge, and an insulating layer formed on the adhesion layer, where the adhesion layer enhances adhesion of the insulating layer to the plated conductive material of the airbridge.
US09859198B2
A chip package is provided, the chip package including: a chip carrier; a chip disposed over and electrically connected to a chip carrier top side; an electrically insulating material disposed over and at least partially surrounding the chip; one or more electrically conductive contact regions formed over the electrically insulating material and in electrical connection with the chip; a further electrically insulating material disposed over a chip carrier bottom side; wherein an electrically conductive contact region on the chip carrier bottom side is released from the further electrically insulating material.
US09859189B2
A thermally conductive sheet of the present invention includes a thermosetting resin (A) and an inorganic filler material (B) that is dispersed in the thermosetting resin (A). In the thermally conductive sheet of the present invention, at a frequency of 1 kHz and at a temperature of 100° C. to 175° C., the maximum value of a dielectric loss factor of a cured product of the thermally conductive sheet is less than or equal to 0.030, and a change in relative dielectric constant of the cured product of the thermally conductive sheet is less than or equal to 0.10.
US09859184B2
A method of making a plurality of semiconductor devices comprising a chip scale packages. The method includes providing a semiconductor wafer having a major surface and a backside. The method also includes forming a plurality of contacts on the major surface. The method further includes forming a plurality of trenches in the major surface of the substrate. The method also includes forming a plurality of openings in the wafer between the backside and the trenches in the major surface. The method further includes depositing an encapsulant on the backside of the wafer. At least some of the encapsulant passes through the openings in the wafer to at least partially fill the trenches in the major surface. The method also includes singulating the wafer to produce a plurality of chip scale packages having a major surface including one or more contacts and side walls at least partially covered with said encapsulant.
US09859183B2
A printed circuit module having a protective layer in place of a low-resistivity handle layer and methods for manufacturing the same are disclosed. The printed circuit module includes a printed circuit substrate with a thinned die attached to the printed circuit substrate. The thinned die includes at least one device layer over the printed circuit substrate and at least one deep well within the at least one device layer. A protective layer is disposed over the at least one deep well, wherein the protective layer has a thermal conductivity greater than 2 watts per meter Kelvin (W/mK) and an electrical resistivity of greater than 106 Ohm-cm.
US09859179B2
A lid body includes a plate body containing silicon; a protective film disposed on a main surface of the plate body, the protective film protecting the plate body from a joining brazing material; a frame-like hole passing through the protective film, the frame-like hole being provided at an outer periphery of the protective film; and a sealing metallic layer made of metal, disposed so as to fill in the hole.
US09859154B2
Structures and formation methods of a semiconductor device structure are provided. The semiconductor device structure includes a semiconductor substrate and a dielectric layer over the semiconductor substrate. The dielectric layer has a protection region and a lower portion that is between the protection region and the semiconductor substrate. The protection region contains more carbon than the dielectric layer. The semiconductor device structure also includes a conductive feature penetrating through the protection region, and a lower portion of the conductive feature is surrounded by the lower portion of the dielectric layer.
US09859150B2
A method for manufacturing a semiconductor device include forming a dielectric layer over an underlying layer; forming an etch barrier over the dielectric layer, wherein a partial via opening is formed in the etch barrier and exposes a lower portion of the etch barrier; forming an assist-etch barrier over the etch barrier to fill the partial via opening; patterning the assist-etch barrier to form an initial trench opening in the assist-etch barrier, wherein the initial trench opening communicates with the partial via opening; patterning the lower portion of the etch barrier exposed by the partial via opening to form a final via opening in the etch barrier; patterning the dielectric layer exposed by the final via opening to form an initial via hole in the dielectric layer; patterning the etch barrier exposed by the initial trench opening to form a final trench opening in the etch barrier; patterning a lower portion of the dielectric layer exposed by the initial via hole to form a final via hole in the dielectric layer; and patterning a upper portion of the dielectric layer exposed by the final trench opening to form a trench, wherein the trench communicates the final via hole.
US09859149B2
Method of producing bonded wafer including thin film on base wafer, including: implanting at least one gas ion selected from hydrogen ion and rare gas ion into bond wafer from surface of bond wafer to form layer of implanted ion; bonding surface from which ion is implanted into bond wafer and surface of base wafer directly or through insulator film; and then performing heat treatment to separate part of bond wafer along layer of implanted ion, wherein before bond wafer and base wafer are bonded, thickness of bond wafer and base wafer is measured, and combination of bond wafer and base wafer is selected such that difference in thickness between the wafers is less than 5 μm, and selected bond and base wafers are bonded. This method can inhibit variation in thickness in marble pattern that occurs in thin film and produce bonded wafer including thin film with uniform thickness.
US09859146B2
A semiconductor manufacturing device includes a stage, a plurality of pins, and a driving unit. The stage includes a mounting surface. The mounting surface has a first region for mounting thereon a substrate, and a second region for mounting thereon a focus ring. The second region is provided to surround the first region. A plurality of holes is formed in the stage. The holes extend in a direction that intersects the mounting surface while passing through the boundary between the first region and the second region. The pins are provided in the respective holes. Each of the pins has a first and a second upper end surface. The second upper end surface is provided above the first upper end surface, and is offset towards the first region with respect to the first upper end surface. The driving unit moves the pins up and down in the aforementioned direction.
US09859140B2
A load lock is provided for a semiconductor substrate processing system having a transport robot mounted therein. The load lock transport supplies substrates directly to a processing chamber without the need for a central transport robot. The load lock transport is a dual element robot designed for minimum clearance and space and operates within a matching load lock chamber of minimum volume.
US09859136B2
A substrate processing apparatus includes a substrate holding unit configured to hold a substrate; a first processing liquid nozzle configured to supply a first processing liquid to a peripheral portion of the substrate; a second processing liquid nozzle configured to supply a second processing liquid, the temperature of which is lower than that of the first processing liquid, to the peripheral portion of the substrate; a first gas supply port configured to supply a first gas at a first temperature to a first gas supplied place on the peripheral portion of the substrate; and a second gas supply port configured to supply a second gas at a second temperature lower than the first temperature to a place closer to the center in the radial direction as compared to the first gas supplied place with respect to the substrate.
US09859129B2
Semiconductor devices and manufacturing method of the same are disclosed. A semiconductor device includes a substrate, a p-type MOS transistor, an n-type MOS transistor and a cured flowable oxide layer. The substrate includes a first region and a second region. The p-type MOS transistor is in the first region. The n-type MOS transistor is in the second region. The cured flowable oxide layer covers the p-type MOS transistor and the n-type MOS transistor, wherein a first strain of the cured flowable oxide layer applying to the p-type MOS transistor is different from a second strain of the cured flowable oxide layer applying to the n-type MOS transistor, and the difference therebetween is greater than 0.002 Gpa.
US09859121B2
Semiconductor structures and methods of fabricating the same using multiple nanosecond pulsed laser anneals are provided. The method includes exposing a gate stack formed on a semiconducting material to multiple nanosecond laser pulses at a peak temperature below a melting point of the semiconducting material.
US09859114B2
Provided is a highly reliable semiconductor device which includes a transistor including an oxide semiconductor. The semiconductor device includes an oxide semiconductor layer; a gate insulating layer provided over the oxide semiconductor layer; a gate electrode layer overlapping with the oxide semiconductor layer with the gate insulating layer provided therebetween; an insulating layer being in contact with part of an upper surface of the oxide semiconductor layer, covering a side surface of the gate insulating layer and a side surface and an upper surface of the gate electrode layer, and having a lower oxygen-transmitting property than the gate insulating layer; a sidewall insulating layer provided on the side surface of the gate electrode layer with the insulating layer provided therebetween; a source electrode layer and a drain electrode layer which are electrically connected to the oxide semiconductor layer.
US09859108B2
Disclosed are a substrate regeneration method and a regenerated substrate. The substrate regeneration method comprises preparing a substrate having a surface separated from an epitaxial layer. The separated surface includes a convex portion and a concave portion, and the convex portion is comparatively flatter than the concave portion. A crystalline restoration layer is grown on the separated surface. The crystalline restoration layer is grown on the convex portion. Furthermore, a surface roughness improvement layer is grown on the crystalline restoration layer, thereby providing a continuous surface. Accordingly, it is possible to provide a regenerated substrate, which has a flat surface, without using physical polishing or chemical etching technology.
US09859106B2
Certain embodiments described herein are directed to reflectron assemblies and methods of producing them. In some configurations, a reflectron comprising a plurality of lenses each comprising a planar body and comprising a plurality of separate and individual conductors spanning a central aperture from a first side to a second side of a first surface of the planar body is described. In some instances, the plurality of conductors are each substantially parallel to each other and are positioned in the same plane.
US09859102B2
A method of etching a porous film is provided. The method includes supplying a first gas into a processing chamber of a plasma processing apparatus in which an object to be processed including a porous film is accommodated, and generating a plasma of a second gas for etching the porous film in the processing chamber. The first gas is a processing gas having a saturated vapor pressure of less than or equal to 133.3 Pa at a temperature of a stage on which the object is mounted in the processing chamber, or includes the processing gas. In the step of supplying the first gas, no plasma is generated, and a partial pressure of the processing gas which is supplied into the processing chamber is set to be greater than or equal to 20% of the saturated vapor pressure.
US09859101B2
A plasma processing apparatus includes a processing chamber, a carrier wave group generation unit and a plasma generation unit. The carrier wave group generation unit is configured to generate a carrier wave group including a plurality of carrier waves having different frequencies in a frequency domain. The carrier wave group is represented by an amplitude waveform in which a first peak and a second peak of which absolute value is smaller than an absolute value of the first peak alternately appear in a time domain. The plasma generation unit is configured to generate a plasma in the processing chamber by using the carrier wave group.
US09859098B2
An ion source with improved temperature control is disclosed. A portion of the ion source is nestled within a recessed cavity in a heat sink, where the portion of the ion source and the recessed cavity are each shaped so that expansion of the ion source causes high pressure thermal contact with the heat sink. For example, the ion source may have a tapered cylindrical end, which fits within a recessed cavity in the heat sink. Thermal expansion of the ion source causes the tapered cylindrical end to press against the recessed cavity in the heat sink. By proper selection of the temperature of the heat sink, the temperature and flow of coolant fluid through the heat sink, and the size of the gap between the heat sink and the ion source, the temperature of the ion source can be controlled.
US09859096B2
An inspection apparatus according to an embodiment includes an irradiation part configured to irradiate an inspection target substrate with multiple beams including energy beams, a detector, on which a plurality of charged particle beams of charged particles released from the inspection target substrate are imaged, configured to detect each of the charged particle beams as an electrical signal, and a comparing unit configured to compare reference image data and image data that is reproduced based on the detected electrical signals and that represents patterns formed on the inspection target substrate to inspect the patterns. The detector includes a plurality of detecting elements corresponding one-to-one to the charged particle beams. The detecting elements each have a size greater than a size that covers a beam blur of each charged particle beam imaged on the detector.
US09859093B2
A scanning charged particle microscope apparatus includes image quality improvement unit which performs an image quality improvement process on image data which is obtained by detecting particles generated from a sample, the image quality improvement unit divides a region in which the image data is acquired into two or more regions on the basis of a distance from a region in which the image data within a visual field of a charged particle optical unit is not acquired, determines an image quality improvement processing method and a processing parameter for image quality improvement for the image data in each of the separate regions according to the separate regions; and performs an image quality improvement process on the image data in each of the separate regions by using the determined processing method and processing parameter corresponding to the separate region.
US09859092B2
A method for operating a particle beam microscope includes: setting a potential of a particle source; setting a potential of an object; directing a particle beam onto the object; focusing the particle beam using a particle-optical lens; providing a dependence between a value of an excitation of the particle-optical lens and a value of the potential of the object; changing a manipulated variable with the aid of an actuating element actuatable by a user; and setting the excitation of the particle-optical lens in a manner dependent on the manipulated variable. In a first mode of operation, the potential of the object is set on the basis of the excitation of the particle-optical lens in accordance with the dependence between the value of the excitation of the particle-optical lens and the value of the potential of the object.
US09859080B2
Provided is a molded case circuit breaker eliminating the necessity to install a communication unit and a particular communication medium and allowing for checking an fault type from a front indication operation panel of an enclosure of a power distributing board or from a remote area by simply connecting two signal lines for transmitting a relay switching signal as an accident current indication signal, the circuit breaker comprises a relay assembly including a plurality of fault indicating relays installed in the circuit breaker and configured to generate a fault current indication signal by opening or closing a contact when the indication command signal of a fault current is received from the electronic trip unit, and a signal output terminal configured to output a fault type indication signal of the fault indicating relays to the outside of the circuit breaker.
US09859079B2
A reconfigurable device for terahertz (THz) or infrared (IR) ranges that includes a base substrate, a lower array attached to the base substrate, and an upper array attached to the base substrate and at least partially suspended over the lower array. Activation of the reconfigurable device causes the upper array to mechanically flex towards the lower array so that electrical contact is made therebetween. Methods of fabricating and operating the reconfigurable device are also provided.
US09859071B2
A method for switching on and off electric current includes detecting a verification condition, switching on the electric current responsive to the detected verification condition, establishing a communication via a communication network after switching on the electric current, detecting a switch-off condition via the established communication, and switching off the electric current responsive to the detected switch-off condition. An apparatus and a system are described for controlling switching on and off electric current.
US09859065B1
An electrolytic capacitor is disclosed having a housing in an arced-trapezoidal shape. Disposed within the housing are one or more anodes, one or more cathodes, one or more separators disposed between anodes that are adjacent anodes cathodes, and an electrolyte disposed around the one or more anodes, the one or more cathodes, and the one or more separators within the housing. The housing of the electrolytic capacitor includes front and back walls shaped as arced-trapezoids and four sidewalls that substantially follow the outline of the front and back walls. The electrolytic capacitor is configured to connect in series with one or more electrolytic capacitors of the same shape to form a capacitor assembly. In the capacitor assembly, electrolytic capacitors are placed such that sidewalls are adjacent to each other to form a D-shaped capacitor assembly.
US09859062B2
A composition for forming an electroactive coating is described, including an acid as a polymerization catalyst, at least one functional component, and at least one compound of formula (1) as a monomer: wherein X is selected from S, O, Se, Te, PR2 and NR2, Y is hydrogen (H) or a precursor of a good leaving group Y− whose conjugate acid (HY) has a pKa of less than 30, Z is hydrogen (H), silyl, or a good leaving group whose conjugate acid (HY) has a pKa of less than 30, b is 0, 1 or 2, each R1 is a substituent, and the at least one compound of formula (1) includes at least one compound of formula (1) with Z=H and Y≠H.
US09859058B2
A multilayer ceramic capacitor includes a ceramic body including an active portion including dielectric layers and internal electrodes that are alternately stacked and a margin portion disposed on outer surfaces of the active portion; and external electrodes disposed on outer surfaces of the ceramic body. The margin portion includes an inner half adjacent to the active portion and an outer half adjacent to the edge of the ceramic body, and a porosity of the inner half is greater than a porosity of the outer half.
US09859056B2
A multilayer ceramic capacitor includes an external electrode on an end surface of a ceramic body to be connected to internal electrodes including a base layer including a sintered metal containing Cu and glass and a Cu plated layer on the base layer. The external electrode includes a principal surface portion disposed on a principal surface of the ceramic body. The Cu metal of the Cu plated layer is present in the base layer to a position of about ⅓ or more of the thickness of the base layer from a surface layer of the external electrode. The metal thickness of the external electrode is about 8.7 μm or more and about 13.9 μm or less.
US09859051B2
A magnetically permeable core for use in wireless power transfer systems. The core includes a base with first and second portions that extend away from the base. The first portion extends further from the base than the second portion in order to maintain an effective flux linkage throughout a range of relative displacement of a receiving core from a transmitting core. Transmitters and/or receivers for use in wireless power transfer systems may include the magnetically permeable core and windings.
US09859048B2
The sum of the area of a region occupied by a top surface of a first flange portion and the area of a region occupied by a top surface of a second flange portion is ⅔ or larger the area of an imaginary quadrangle defined by two vertices on the side of the outer periphery of the top surface of the first flange portion, and two vertices on the side of the outer periphery of the top surface of the second flange portion.
US09859046B2
A method, system, and apparatus for fabricating a high-strength Superconducting cable comprises pre-oxidizing at least one high-strength alloy wire, coating at least one Superconducting wire with a protective layer, and winding the high-strength alloy wire and the Superconducting wire to form a high-strength Superconducting cable.
US09859045B2
A superconducting magnet is provided for magnetic resonance imaging (MRI) or spectroscopy (MRS). The magnet has a plurality of discrete Niobium-Titanium superconductor coils arranged longitudinally along a common central axis, the Niobium-Titanium superconductor coils generating a first magnetic field when in use, the first magnetic field having high field regions of at least 5 Tesla radially inward of the discrete coils. At least two Niobium-Tin superconductor coils are located along the common central axis, each of which is located in a said high field region of the first magnetic field, the Niobium-Tin superconductor coils each generating a respective second magnetic field when in use, which combines with the first magnetic field to produce a resultant magnetic field which is of higher field strength than that of the first magnetic field at a location on the common central axis. The magnet is arranged to have a radial separation between each Niobium-Tin coil and the closest Niobium-Titanium coil to the respective Niobium-Tin coil, and there is an axial bore through the coils having a diameter of at least 150 mm.
US09859036B2
A conductive film forming composition includes a fluorine atom-containing migration inhibitor and a metal particle, with the migration inhibitor including at least one selected from the group consisting of compounds represented by General Formulae (1) to (5), (22) and (23) as well as compounds having a group of General Formula (24) and a group of General Formula (25). The conductive film forming composition makes it possible to form a conductive film excellent in conductive characteristics and ion migration inhibiting function.
US09859031B2
A rolled Cu—Ni—Si based copper alloy having excellent strength, electric conductivity, and bending coefficient is provided. The rolled copper alloy comprises 1.2 to 4.5% by mass Ni, 0.25 to 1.0% by mass Si, and the balance Cu with inevitable impurities. In the direction transverse to the rolling direction, the rolled copper alloy has a bending coefficient of 130 GPa or more and an electrical conductivity of 30% ICAS or more.
US09859023B2
A memory test system may include a tester and N memory devices, where N is a positive integer greater than 1. The tester may generate test signals. A K-th memory device of the N memory devices includes a plurality of K-th memory banks and a K-th decoder, where K is each positive integer equal to or smaller than N. The K-th memory banks may be configured to operate based on first internal signals and each of the K-th memory banks includes a plurality of unit blocks. The K-th decoder may be configured to convert the test signals corresponding to the first test to the first internal signals based on a K-th conversion relation and update the K-th conversion relation based on a result of the first test with respect to the K-th memory device.
US09859019B1
A system and method control an operation of a built-in self-test (BIST) of memory devices of an integrated circuit. The method includes generating count values using a program counter, and providing a first burst of instructions to the memory devices. The method also includes controlling a chip enable signal associated with each of the memory devices according to the count values during a wait period following the providing the first burst of instructions until a second burst of instructions is provided to the memory devices. The chip enable signal of each of the memory devices defines clock cycles at which the memory device is operated and clock cycles at which the memory device is idle.
US09859014B2
There are provided a semiconductor memory device and an operating method thereof. A semiconductor memory device may include a memory cell array, a peripheral circuit, a control logic, and one or more programs. The memory cell array may include a plurality of memory cells. The peripheral circuit may perform a program operation on the memory cell array. The control logic may control the peripheral circuit to program the memory cell array. The one or more programs are configured to be executed by the control logic. The programs may include an instruction for pre-programming one or more memory cells to be programmed to one or more target program states to have threshold voltage distributions lower than the target program state.
US09859013B2
A method includes receiving an in-place refresh command to refresh data at a particular location in a non-volatile memory. The method also includes re-writing the data into the particular location of the non-volatile memory to refresh the data at the particular location in response to the in-place refresh command.
US09858990B2
An apparatus includes a register memory and circuitry. The register memory is configured to hold a minimal value specified for a performance measure of a given type of memory access commands, whose actual performance measures vary among memory devices. The circuitry is configured to receive a memory access command of the given type, to execute the received memory access command in one or more memory devices, and to acknowledge the memory access command not before reaching the minimal value stored in the register memory.
US09858985B2
An SRAM cell includes first and second inverters which are cross-coupled to one another to establish first and second data storage nodes, which are complementary. A first access transistor includes a first source/drain region coupled to the first data storage node, a first drain/source region coupled to a first bitline, and a first gate region coupled to a wordline. A second access transistor includes a second source/drain region coupled to the second complementary data storage node, a second drain/source region coupled to a second bitline, and a second gate region coupled to the wordline. A first dummy transistor has a first dummy source/drain region coupled to the first source/drain region of the first access transistor. A second dummy transistor has a second dummy source/drain region coupled to the second source/drain region of the second access transistor.
US09858982B1
A refresh control device may include, an address processing circuit configured to divide an input address into a plurality of partial addresses, and generate an updated partial address input count based on an input count for each partial address value. The refresh control device also includes a target refresh address generation circuit configured to generate a target refresh address based on the updated partial address input count, and a target refresh circuit configured to perform a refresh operation on a word line corresponding to the target refresh address.
US09858981B2
A semiconductor memory device includes a memory cell array, a repair control circuit and a refresh control circuit. The memory cell array includes a plurality of memory cells and a plurality of redundancy memory cells. The repair control circuit receives a repair command and performs a repair operation on a first defective memory cell among the plurality of memory cells during a repair mode. The semiconductor memory device may operate in a repair mode in response to the repair command. The refresh control circuit performs a refresh operation on non-defective ones of the plurality of memory cells during the repair mode.
US09858977B1
The present invention is directed to a method for programming a magnetic tunnel junction (MTJ) coupled to a transistor having a gate, a source, and a drain. The method includes the steps of setting a voltage of a source line to a first voltage, the source line being coupled to one of the source and drain of the transistor, the other one of the source and drain of the transistor being coupled to one end of the MTJ; setting a voltage of a bit line to zero, the bit line being coupled to the other end of the MTJ; setting a voltage of a word line coupled to the gate of the transistor to a second voltage that is higher than the first voltage; and programming the MTJ from a first resistance state to a second resistance state by driving a current through the MTJ from the source line to the bit line.
US09858966B2
A system for providing digital video recorder options for editing content is disclosed. In particular, the system may include receiving requests for a first version of media content and providing access to the first version of the media content. A user that accesses the first version of the media content may select a portion of the media content, and indicate whether, for example, the portion should be skipped, modified, or emphasized when the media content is accessed on a subsequent occasion. The system, based on the selection and indication, may edit the first version of the media content to create a second version of the media content. When a subsequent attempt is made to access the first version of the media content, the system may provide the user with the option to access the second version of the media content.
US09858963B2
In an embodiment, a storage device includes a shingled magnetic recording device, a management unit, selection unit, and execution unit. The shingled magnetic recording device performs writing in unit of a band including tracks being adjacent to and partially overlapping with each other. The management unit manages management information mutually associating band identifier of the band, characteristic information indicating a possibility that data stored in the band is not referred to, and data identifier of the data in a case where the data is stored in the band. The selection unit selects the band of the shingled magnetic recording device storing the data based on the data and the characteristic information in a case where the shingled magnetic recording device is requested to store the data. The execution unit stores the data to the selected band.
US09858962B1
According to one embodiment, there is provided a disk apparatus including a disk medium and a controller. The disk medium is able to store a signal with three levels in a track. The track includes a first subtrack and a second subtract. The second subtrack is adjacent to the first subtract. The controller performs a first operation based on a selected level among the three levels, a first bit written in the first subtract corresponding to the selected level, and a second bit written in the second subtrack corresponding to the selected level. The first operation is an operation to correct displacement between a write position of a third bit in the first subtrack and a write position of a fourth bit in the second subtrack in a circumferential direction of the disk medium.
US09858960B2
Provided is a method of playing content stored in a storage device including requesting a conversion of the content to a content service server, receiving content key information and additional information for the conversion of the content from the content service server, and performing the conversion of the content based on the content key information and the additional information.
US09858952B1
A magnetic write head having a spin torque oscillator with a magnetic field sensor for accurately determining magnetic field oscillation frequency. The spin torque oscillator has one or more tunnel junction (TMR) sensors formed at the side of the spin torque oscillator. The TMR sensor advantageously detects a magnetic field signal that is an additive signal of both fields from the spin polarization layer and the magnetic field generation layer, thereby providing efficient detection of magnetic field and associated oscillation frequency.
US09858949B2
An acoustic processing apparatus includes a sound source localization unit configured to estimate a direction of a sound source from an acoustic signal of a plurality of channels, a sound source separation unit configured to perform separation into a sound-source-specific acoustic signal representing a component of the sound source from the acoustic signal of the plurality of channels, and a sound source identification unit configured to determine a type of sound source on the basis of the direction of the sound source estimated by the sound source localization unit using model data representing a relationship between the direction of the sound source and the type of sound source, for the sound-source-specific acoustic signal.
US09858946B2
Disclosed is a signal processing apparatus that processes an input signal to accurately detect an abrupt change in the input signal in accordance with the degree of linear change of a phase component in a frequency domain. The signal processing apparatus includes a converter that converts the input signal into the phase component and an amplitude component in the frequency domain, a linearity calculator that calculates the linearity of the phase component in the frequency domain, and a determiner that determines presence of the abrupt change in the input signal based on the linearity calculated by the linearity calculator.
US09858943B1
A setup application in a TV, sound bar, surround sound speaker system, or AVR creates a hearing profile for a user, calibrating various frequencies according to an interactive calibration step. Then, object-based audio, which may include metadata describing the key aspects of the audio, is used to identify the key aspects so that they can be emphasized, using the calibration information, to allow for increased intelligibility and the most natural listening experience possible for the hearing-impaired. EQ calibration for each speaker also may be effected for each user.
US09858941B2
A method includes determining, at an encoder, phase adjustment parameters based on a high-band residual signal. The method also includes inserting the phase adjustment parameters into an encoded version of the audio signal to enable phase adjustment during reconstruction of the audio signal from the encoded version of the audio signal.
US09858933B2
Provided are a frame error concealment method and apparatus and an error concealment scheme construction method and apparatus. The frame error concealment method includes generating a new signal by synthesizing a plurality of previous signals that are similar to a signal of an error frame and reconstructing the signal of the error frame using the generated signal.
US09858930B2
An electronic device and an audio converting method thereof are provided. The method includes determining state information of the electronic device, receiving or outputting an audio signal based on a first mode, when the state information is first state information, and receiving or outputting the audio signal based on a second mode, when the state information is second state information.
US09858928B2
A method for receiving processed information at a remote device is described. The method includes transmitting from the remote device a verbal request to a first information provider and receiving a digital message from the first information provider in response to the transmitted verbal request. The digital message includes a symbolic representation indicator associated with a symbolic representation of the verbal request and data used to control an application. The method also includes transmitting, using the application, the symbolic representation indicator to a second information provider for generating results to be displayed on the remote device.
US09858923B2
Generally, this disclosure provides systems, devices, methods and computer readable media for adaptation of language models and semantic tracking to improve automatic speech recognition (ASR). A system for recognizing phrases of speech from a conversation may include an ASR circuit configured to transcribe a user's speech to a first estimated text sequence, based on a generalized language model. The system may also include a language model matching circuit configured to analyze the first estimated text sequence to determine a context and to select a personalized language model (PLM), from a plurality of PLMs, based on that context. The ASR circuit may further be configured to re-transcribe the speech based on the selected PLM to generate a lattice of paths of estimated text sequences, wherein each of the paths of estimated text sequences comprise one or more words and an acoustic score associated with each of the words.
US09858913B2
A system for noise removal is coupled to a signal unit that provides a digital signal. The noise removal system includes a transformation module to transform the digital signal into an f-digital signal, a threshold filter to generate a noiseless signal from the f-digital signal based on a threshold profile, and a signal synthesizer to provide a gain to the noiseless signal and to transform the noiseless signal into an output signal.
US09858907B2
This application for patent discloses is a method of improving the grip on a striking apparatus, including the step of: providing a plurality of elastomer bands having a size suitable to fit snugly on the fingers, said elastomer bands being characterized in that: (a) they exhibit a first substantially linear force constant through an initial range of stretch and a second substantially linear force constant through a subsequent range of stretch; and (b) the first substantially linear force constant is less than the second substantially linear force constant.
US09858906B2
The present invention relates to a musical instrument case (10) for storing a musical instrument, comprising a case body (12) having an inner wall (16), a cover (18) is attached to the case body (12), an adjustable supporting means (24) is affixed on the inner wall (16) wherein the adjustable supporting means (24) comprising at least one of cushioning unit (26) and each cushioning unit (26) is connectable by a rope (28), wherein the cushioning unit (26) is expanded to securely grip the musical instrument when the rope (28) is pulled and can be adjusted to fit with various sizes of the musical instruments.
US09858905B2
A mounting device for a cymbal type percussion instrument, the cymbal type percussion instrument which includes at least one cymbal that is supported on a support, the mounting device includes: a mounting member which is mounted in at least two different positions on the cymbal type percussion instrument, the mounting member which is configured to suppress motion of the cymbal when the mounting member is mounted in the at least two different positions on the cymbal type percussion instrument so as to hold a position of the mounting member relative to the cymbal.
US09858903B2
The invention presented herein allows efficient modification of endpins for musical instruments such as cello or bass that use cavities in one or more components that accommodate filler material. The filler materials are composed of materials that affect the acoustic outcomes. The user can modify the endpin acoustic outcomes relatively quickly by changing the filler composition until a desired acoustic outcome is achieved. This allows various acoustic outcomes using the same shape, materials, and construction for the endpin components. Several embodiments are illustrated for endpins, pedestals, stringed instrument sound posts, interior blocks, bass bars, speaker legs and the like.
US09858901B2
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.
US09858900B2
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.
US09858894B2
A method of driving a display device includes: calculating a reference luminance corresponding to a light emission intensity and an off-duty ratio corresponding to a non-emission time based on image data; and adjusting at least one selected from a first power voltage and a second power voltage to drive a display panel based on the reference luminance and the off-duty ratio.
US09858893B2
A display device capable of displaying a standby screen on a display panel with various colors in a standby mode, and a method for controlling the same are disclosed. The display device includes a display panel including pixels, gate lines and data lines connected to the pixels and a common line connected to the pixels, a gate switching unit for connecting the gate lines in response to an external standby mode signal, a data switching unit for grouping the data lines in response to the standby mode signal and connecting the data lines belonging to the same group, and a standby mode driving unit for driving the gate lines in response to the standby mode signal and driving the data lines of at least one group and the common line so as to generate a potential difference between the data lines of the group and the common line.
US09858886B2
Provided is a method for compensating for a defective pixel of a display. The method includes identifying at least one of a plurality of pixels of a display as a defective pixel and compensating for a function of the defective pixel by using at least one pixel from a first pixel group located in a first partial region corresponding to the defective pixel and a second pixel group located in a second partial region located adjacent to the first partial region among a plurality of partial regions, each partial region comprising some adjacent pixels among the plurality of pixels.
US09858882B2
By a simple circuit configuration, luminance unevenness is suppressed, and charge remaining after a power source supply is interrupted is suppressed. A slope control unit (52) generates a switch control signal (Von) having a waveform with a falling slope, by switching between a grounded state of being connected to a ground and an ungrounded state, and modulating the waveform of a high voltage (VGH), and in a case where a power supply from the outside is interrupted, the slope control unit (52) is in the ungrounded state.
US09858880B2
The present invention provides a GOA circuit based on oxide semiconductor thin film transistor, which cannot only prevent the electrical leakage to raise the reliability of the GOA circuit but also avoid the generation of the crossfire current in the non-function period by shorting the gate and the source of the fortieth thin film transistor (T40) in the first pull-down module (400) for avoiding the influence of the constant high voltage level (DCH) to the pull-down holding of the first node by electrically coupling both the gate and the drain of the seventy-fifth thin film transistor (T75) in the pull-down holding module (600) to the first node (Q(N)), and clearing the interference of the residual charge to the GOA circuit by providing the reset module (700) to reset the first node (Q(N)) before generating the each frame to guarantee the normal output of the GOA circuit and the normal display of the image.
US09858877B2
An active device array substrate is provided. The active device array substrate includes multiple pixel structures, a drive circuit, multiple signal lines and a control line. The pixel structures are disposed in a display area. The drive circuit is disposed outside the display area. The signal lines are electrically connected to the drive circuit and the pixel structures corresponded to the signal lines. The control lines are intersected with the signal lines. A method adapted for inspecting defects on the active device array substrate is also provided. First, a tested signal line is selected from the signal lines, and the control line and the tested-signal line are conducted. Second, a test signal is input from the control line to the tested-signal line to determine a location of a defect. Finally, the control line and the tested signal line are isolated.
US09858871B2
According to one embodiment, a display device includes a unit pixel including a first pixel, a second pixel neighboring to the first pixel in a column direction, a third pixel neighboring to the first pixel in a row direction, and a fourth pixel neighboring to the second pixel in the row direction, a scanning line extending in the row direction and electrically connected to the first to fourth pixels, and first to fourth signal lines extending in the column direction and provided at intervals therebetween in the row direction, and the first to fourth signal lines are electrically connected to the first to fourth pixels, and video signal potentials for inverted drive applied to the first and second signal lines are inverted in polarity with respect to each other, and those to the third and fourth signal lines are inverted in polarity with respect to each other.
US09858869B2
A method for operating a display apparatus includes: determining a maximum clipping area based on a viewing distance of a viewer; generating a first clipping point based on at least the maximum clipping area; determining a final clipping point based on at least the first clipping point; generating output image data based on the final clipping point and input image data; displaying an image corresponding to the output image data; generating a backlight control signal based on the final clipping point; and emitting backlight based on the backlight control signal, wherein the maximum clipping area includes a maximum area of a deterioration area that cannot be perceivable by a viewer according to the viewing distance.
US09858863B2
During a period when an emission control signal is supplied to an emission control line connected to the pixel, a change in the voltage level of one node in the pixel, due to first leakage current through a first transistor and a second leakage current through a second transistor of the pixel, is compensated for by third leakage current through a third transistor in the pixel.
US09858853B2
A method and system control an OLED display to achieve desired color points and brightness levels in an array of pixels in which each pixel includes at least three sub-pixels having different colors and at least one white sub-pixel. The method and system select a plurality of reference points in the pixel content domain with known color points and brightness levels. For each set of three sub-pixels of different colors, the method and system determine the share of each sub-pixel to produce the color point and brightness level of each selected reference point, and select the maximum share determined for each sub-pixel as peak brightness needed from that sub-pixel.
US09858850B2
An image adjusting method and a related display are applied to automatically adjust luminance of an image according to analyze of a gray level histogram of the image. The image adjusting method includes generating the gray level histogram of the image, dividing the gray level histogram into at least one first zone and one second zone, comparing a total amount of pixels in the first zone with a threshold, and utilizing a modification function to adjust luminance of each pixel within the first zone according to a comparison result. A grey level of the first zone is greater than a grey level of the second zone. Luminance of the first zone is decreased by the modification function while the total amount of pixels in the first zone is greater than the threshold.
US09858846B2
The present invention discloses a method of RGBW compensation based on color aberrations of white subpixel and an apparatus thereof: when aberrations exist between a color coordinate point Ws of white subpixel and a standard white color coordinate point Wd under sRGB, analyzing color coordinates of every subpixel on the RGBW panel, and then dividing a triangle with vertices points Rs, Gs and Bs into three triangle regions based on Ws as the center point; based on ranges of the three triangle regions, a triangle region where Wd is located is confirmed; a first data is calibrated by performing compensating the white subpixel corresponding by the center point Ws via a predetermined normalized proportion through two subpixels corresponding to the other two points within the triangle region surrounding and locating Wd. Through the aforementioned manner, the present invention is capable of calibrating aberrations of white subpixels in order to normalize images of RGBW panels.
US09858845B2
This disclosure provides systems, methods, and apparatus for generating images on a display. A multi-primary display can include control logic that converts input image data into the multi-primary color space employed by the display by mapping the input pixel values into the XYZ color space according to a gamut mapping function and then decomposing the XYZ tristimulus values into color subfields associated with the display's primary colors. For example, such a process can be used to covert image frames encoded in an RGB color space into a RGBW color space. In some implementations, the control logic can adapt the gamut mapping and/or the decomposition processes based on a saturation level of the image being processed.
US09858838B1
An apparatus for spinning a rally towel comprising a body section comprising with a first end and a second end, an outer housing extending from the first end to the second end with the outer housing having knobs at the second end, an inner cylindrical tube, at least a pair of spheres comprising a first attaching means, a second attaching means, a gripping means, a noise creating means, and a towel such that the towel is inserted in corners of said spheres between said gripping means with said second attaching means in closed position for the insertion. Further the apparatus provided plastic noise knobs that create clicking noise when flap comes in contact with plastic noise knobs. The apparatus is used as a cheering device for fans to twirl around during a sport to support the respective favorite team.
US09858837B1
A portable apparatus for forming a visual display, to aid in detection and location by searchers or rescuers, for example. The apparatus includes at least one elongate, flexible strip that produces a visual signal, and at least one support for holding the strip member aloft so that it can be seen at a distance. The strip members are suitably formed of reflective metalized Mylar that can be rolled into a compact form for portability, and produces a vivid reflective pattern. There may also be a single, elongate reflective strip with cords at the end that can be attached to spaced-apart supports, with an elastomeric member being included to maintain tension on the reflective strip. One or more swivels may also be included so as to enable the strip to rotate freely when under tension.
US09858834B2
The apparatus has a transparent casing and an oblong toroidal shape in the form of a bucket elevator. First and second vertical compartments are separated by a partition and a clear cylindrical passage is formed around the circumference of the apparatus. First and a second sheaves are mounted above one another along the partition. A flexible loop is mounted around the sheaves and a series of balloons attached to the flexible loop at spaced intervals. The first compartment is opened to ambient air. The lower region is filled with argon gas and the second compartment is filled with helium gas. The balloons are filled with the helium gas such that the balloons have buoyancy in the first compartment and heaviness in the second compartment, and the pool of argon gas impedes the diffusion of ambient air in the second compartment.
US09858831B2
A flow rate timing apparatus including a chute, planar surface, or tube with a first portion and a second portion enabling a flowable substance to flow between the first portion and the second portion. A first liquid detector located proximate the first portion for detecting when a flowable substance passes by the first liquid sensor, and a second liquid sensor located proximate the second portion for detecting when a flowable substance passes by the second liquid sensor. A timing circuit is connected to the first liquid sensor and the second liquid sensor, wherein the timing circuit determines amount of time for a flowable substance to flow between the first liquid sensor and the second liquid sensor.
US09858821B2
A system of one or more computers configured to perform particular operations or actions by virtue of having software, firmware, hardware, or a combination of them installed on the system that in operation causes or cause the system to perform the actions. One general aspect includes a first computer having a processor and a memory, the memory storing instructions executable by the processor such that the first computer is programmed to send parameters describing a target passenger to a mobile drone. The system instructs said drone to circumnavigate an area while searching said area for the target passenger with an image capturing device. The system receives communications from the drone and confirms a match to the target passenger and instructs the drone to guide the target passenger to a destination.
US09858813B2
A method for providing sound detection information producing a result of sound detection based on sound data generated by detecting sound generated around a host vehicle, may include determining an opposite lane vehicle detection index based on the result of sound detection, the opposite lane vehicle detection index forming a basis of determination of presence or absence of an opposite lane vehicle, and controlling a notification of a neighboring vehicle travelling around the host vehicle or controlling the host vehicle according to the opposite lane vehicle detection index, wherein the result of sound detection is information about the probability of presence of the neighboring vehicle for respective angles in frames consecutive over time.
US09858803B2
Embodiments relate generally to systems and methods for indicating when a gas detector is out of compliance. A Bluetooth Low Energy (BLE) enabled wireless gas-detector may allow for an advertisement packet to be transmitted from the gas detector. This advertisement packet may contain information about the gas detector to allow remote auditing from any BLE enabled remote listening device. This auditor device may be in the form of a mobile device, such as a cell phone or tablet, a fixed location auditor device, or any other BLE enabled device.
US09858797B2
An association connection is established between a first Bluetooth Low Energy (BLE) device operating in central mode and attached to an asset to track, and a second BLE device operating in peripheral mode and associated with a physical location within the asset management environment. An association connection is established between the second BLE device and a third BLE device operating in central mode and coupled to one or more computer processors, and the association information stored in the second BLE device to the third BLE via one or more broadcasting frames is periodically transmitted. Based on current association information between the first BLE device and the second BLE device, an identity of the asset to which the first BLE device is attached, and the physical location of the second BLE device within the asset management environment is identified.
US09858793B2
A system for drowning prevention in a swimming pool including a wearable swimming aide having a plurality of wireless sensors including as an underwater depth transmitter, a heart rate sensor, a motion sensor and a blood oxygen sensor. Further the system includes an underwater array of sensors and an overhead array of sensors configured to receive signal from the underwater depth transmitter. A drowning prevention controller configured to receive signal from the wearable swimming aid, the underwater array of sensors, and the overhead array of sensors. The drowning prevention controller configured to activate an alarm system that includes an underwater array of light and an array of underwater bubble generator. Further drowning prevention controller is a circuitry implementing a method that includes determination of drowning event, the location and activation of the alarm system.
US09858785B2
A communication device comprises a processing circuit having at least two modes, a sleep mode and an awake mode, a wireless communications circuit that can wirelessly send a message as to whether an alarm has been triggered, and a passive sensor, powered by audio signals impinging on the passive sensor, that provides at least an approximation of an audio signal to the processing circuit so as to cause the processing circuit to switch between the at least two modes. The communication device can be housed in a housing sized to fit into a battery compartment.
US09858782B2
The disclosure relates to an alarm system with a portable identification device and a portable alarm device, wherein the identification device is configured to receive an enquiry signal and in reaction thereto to emit an identification signal, and the alarm device comprises: a touch-sensitive sensor device, an enquiry device, which is configured to emit the enquiry signal and to receive the identification signal, and a control device, the control device being configured: in reaction to the touch signal to emit the enquiry signal by way of the enquiry device, to compare the identification signal received as a reaction to the enquiry signal with a predefined identification in order to carry out an identity check, and to emit an alarm signal if the identity check is negative. The disclosure also relates to a method for triggering an alarm signal.
US09858781B1
Disclosed are techniques that render a graphical user interface on a display device for performing transactions with a security system. The techniques include listening by a user device for a beacon from the security system, the beacon including a message and imitating by the user device the transaction with the security system in response to the message, with the message causing the user device to render a graphical user interface that has fields for entering an email address and a password to register the user device with a security server, with the graphical user interface rendering on the display a public key stored in a user digital wallet and a user digital wallet identification and sending in response to the message, a user's public key that is stored in the user's wallet and which is embedded in a code.
US09858780B1
A tamper resistant device comprises a matrix material and a microcapsule in the matrix material. The microcapsule has a first compartment, a second compartment, and an isolating structure separating the first and second compartments. The isolating structure is rupturable in response to a stimulus, such as temperature increases or compressive forces. The first compartment contains a first component, and the second compartment contains a second component. The first and second components react exothermically (produce heat) when in contact with each other. Thus, in some examples, a temperature change in the device resulting from the rupture of the isolating structure in the microcapsule due to physical tampering efforts can be used to trigger a security response.
US09858779B2
The Firearm Alarm is a pressure-plate activated alarm switch to provide a functional and operational response to handguns being handled in a home. The design of the Firearm Alarm allows for mobility and placement in almost any type of setting. The alarm is a high decibel alarm that can access any part of most homes, even through closed doors and walls. The Firearm Alarm also allows for a tiered defense of a firearm such as using it in conjuncture with trigger locks and weapon safes.
US09858778B2
A programmable security system and method for protecting an item of merchandise includes a programming station, a programmable key and a security system. The programming station generates a security code and communicates the security code to a memory of the programmable key. The programmable key initially communicates the security code to a memory of the security device and subsequently operates the security device upon a matching of the security code in the memory of the security device with the security code in the memory of the programmable key. The programmable key may also transfer power via electrical contacts or inductive transfer from an internal battery to the security device to operate a lock mechanism. The security code may be communicated by wireless infrared (IR) systems, electrical contacts or inductive transfer. A timer inactivates the programmable key and/or the security device after a predetermine period of time. A counter inactivates the programmable key after a predetermined maximum number of activations.
US09858774B1
A haptic device operated alone or interacts with other physical or virtual devices of similar design that enable users to remotely image, analyze, or manipulate objects, either manually and or with the assistance of computer programs. The device extends and retracts “pins” in reaction to messages from a processor, and to external pressure applied to the pins' topical surface. A support structure provides a constant geometric plane. An operating system is provided that is capable of interaction for any one of a collection of devices of varying size and function. Multiple devices that are paired or otherwise positioned relative to one another, or scaled in size relative to one another, can be controlled to operate in cooperation with one another.
US09858772B2
A lens, a light-emitting device having a lens, and a visual notification appliance are disclosed. The lens may be substantially in the shape of a cap, and may include a substantially flat bottom surface, and a substantially cross-shaped recess sunken into the bottom surface, the recess providing orthogonal cross-arms, the optical source being adapted to be disposed in a cavity formed by the recess and capable of aligning with a crossing center of the cross-arms, and the recess being arranged so that more light incident upon an internal surface of the recess is refracted to the directions of the cross-arms than to the directions between the cross-arms.
US09858767B2
In accordance with some embodiments, systems, methods and articles of manufacture (e.g., non-transitory computer readable medium) provide for outputting a status (or progress in) betting for a hand (or round of a hand) of an electronic card game. For example, a betting progress indicator may comprise a visual indicator of betting for the hand and may progress from player to player during a hand (or round of a hand) as players Call or Fold but may be reset once a player Raises, thus efficiently indicating to all players that the player who Raised has re-opened betting for the hand (or round of a hand) and that any player after that player who has not previously Folded will need to make another betting decision in the current hand (or round of a hand).
US09858763B2
A method of gaming includes conducting game rounds until an end condition is met, wherein each game round includes selecting symbols from a set of game symbols using a random number generator. The selected symbols are displayed on a display, and if they include one or more of a set of first symbols of the game symbols, a corresponding first symbol for each included first symbol is added to a first symbol display area. If the selected symbols include a second symbol, all occurrences of at least one first symbol are then removed from the first symbol area. The method also includes determining if a first end condition is met when the combined total of first symbols in the first symbol display area reaches a defined number, or if a second end condition is met when all occurrences of at least one first symbol are removed from the first symbol area results in no first symbols being in the first symbol area.
US09858748B2
Examples disclosed herein relate to a front-mounted display utilized to enhance the installation of a display on an electronic gaming device. The systems and methods may allow for easier installation of a display on the electronic gaming device via a front-mounted display. One or more electrical interconnection points may be electrically connected with one or more electrical attachment points to form one or more electrical connects between the electronic gaming device and one or more displays.
US09858747B2
A gaming terminal includes a first display screen operative to display a wagering game that includes a lower section. A second display screen is operative to display images of input buttons and includes a touchscreen operative to receive inputs at the input buttons to play the wagering game. The second display screen is smaller than the first display screen. The second display screen is positioned forwardly relative to the lower section of the first display screen such that the second display screen is closer than the first display screen to a player position in front of the gaming terminal. The second display screen is inclined relative to horizontal such that an imaginary plane containing the second display screen intersects the lower section of the first display screen thereby creating an infinity pool effect when viewing the first display screen relative to the second display screen.
US09858746B2
A controller (100) for gaming devices comprises interfaces (109, 110) connectable to various devices of the gaming device, such as a gaming processor (103), at least one screen (101, 02), which is optionally configured as a touch screen, and a loud speaker (113). Each interface (109, 110) comprises a plurality of connectors selected from a video input connector, a video output connector, an audio input connector, an audio output connector, a touch screen signal input connector, a touch screen signal output connector, a command line connector and/or a data connector. The controller routes signals received at an input connector of a first interface (109, 110) to an output connector of a second interface (110, 09) being assigned to said signal. When necessary, the controller translates a communication protocol used by the signals received at the input connector of the first interface to a communication protocol used by the output connector of the second interface.
US09858742B2
The present invention relates to an ultrasonic sensor for detecting double sheets and a method of detecting double sheets using the same, in which in configuring the ultrasonic sensor for detecting double sheets of banknotes passing through a transfer path, the ultrasonic sensor is configured to include an ultrasonic wave generator and an ultrasonic wave receiver provided in pair to face each other in a direction perpendicular to a transfer direction of the banknotes with the transfer path for transferring the banknotes interposed therebetween, and periodicity of a reception signal detected by the ultrasonic wave receiver is determined to detect whether a zero sheet, a single sheet or double sheets of the banknotes pass through the transfer path according to generation or not of the periodic signal and/or a frequency of the generation.
US09858737B2
The present disclosure relates to a method for enabling a temporary user to gain temporary access to a locked space of a vehicle. The vehicle is configured to communicate with an intermediate system adapted to remotely control functionality of the vehicle. The intermediate system is configured to receive, from a user device associated with the temporary user, a request message to open a remotely operable lock of the locked space and further configured to, based on the request message, transmit an unlock message to the vehicle to open the lock. The request message from the user device includes access parameters to enable the lock to be unlocked, the access parameters received by the user device from a permission message transmitted by an owner device directly or indirectly to the user device.
US09858736B2
A password setting method includes the following steps of: providing a lock body, which is configured with identification data; providing a reset device including a RFID, which has characteristic data; accessing the RFID to obtain the characteristic data; transmitting the characteristic data to the lock body; comparing the characteristic data and the identification data; and when the characteristic data matches the identification data, enabling a password setting function of the lock body. In addition, a password setting system and a lockset matching method and system are also disclosed.
US09858724B2
An augmented reality design system is disclosed. The augmented reality design system allows a user to create a design for an article in real time using a proxy. The system can be configured using a head mounted display for displaying at least one virtual design element over a proxy located in a real-world environment. The system can also be configured using a projector that projects at least one virtual design element onto a proxy located in the real world.
US09858722B2
An apparatus is disclosed. The apparatus comprises an optical sensing system that comprises at least one camera, the at least one camera being configured to acquire an image of a physical environment. The apparatus further comprises a processing system. The processing system comprises an orientation and position determination module configured to detect salient features from the image, and determine a change in orientation and/or position of the apparatus with respect to the physical environment based on the detected salient features. The processing system also comprises a rendering module configured to determine a rendering of the physical environment based on the image and on the determined change in orientation and/or position of the apparatus, and provide data related to the rendering of the physical environment to a display system.
US09858719B2
Systems and methods are provided for generating a blended reality view to a user, the blended reality view combining images reflected by a mirror with images transmitted from a screen behind the mirror. Systems for generating blended reality views can include a display device with a screen positioned behind a mirror. The display device can generate a pattern of illumination and non-illumination on the screen so that the illuminated portions of the screen substantially transmit through the mirror. Projectors can be used to illuminate objects in front of the mirror so that the illuminated objects are reflected by the mirror. In combination, the portions of the screen transmitted through the mirror and the illuminated objects reflected by the mirror can provide a blended reality view to a user viewing the mirror.
US09858716B2
Embodiments of the present invention address deficiencies of the art in respect to 3D visualization of object volumes and provide a method, system and computer program product for fast 3D visualization of object volumes without image reconstruction by direct display of acquired sensor data. In an embodiment of the invention, a method for fast 3D visualization of object volumes without image reconstruction can be provided. The method can include acquiring a 3D dataset from an scanner of a 3D object volume, slicing the acquired sensor data without image reconstruction to produce a sequence of 2D images in Radon space and playing back the sequence of 2D images in a movie player to provide a rotating view of the 3D object volume.
US09858715B2
An example method of transforming polygonal meshes by sub-polychord collapse may include identifying, among a plurality of sub-polychords of a given size, a seed sub-polychord having an optimal value of a metric associated with collapsing the respective sub-polychord. The example method may further include identifying a first test value of the metric for a first test sub-polychord comprising the seed sub-polychord and a first adjacent edge, and further identifying a second test value of the metric for a second test sub-polychord comprising the seed sub-polychord and a second adjacent edge. The example method may further include, responsive to determining a minimum of the first test value of the metric and the second test value of the metrics is less than a base value of the metric for the seed sub-polychord, transforming the seed sub-polychord by adding an adjacent edge that produces a test sub-polychord having the minimum test value.
US09858705B2
A method for processing image data includes obtaining a first set of 3D volumetric image data. The 3D volumetric image data includes a volume of voxels. Each voxel has an intensity. The method further includes obtaining a local voxel noise estimate for each of the voxels of the volume. The method further includes processing the volume of voxels based at least on the intensity of the voxels and the local voxel noise estimates of the voxels. An image data processor (124) includes a computer processor that at least one of: generate a 2D direct volume rendering from first 3D volumetric image data based on voxel intensity and individual local voxel noise estimates of the first 3D volumetric image data, or registers second 3D volumetric image data and first 3D volumetric image data based at least one individual local voxel noise estimates of second and first 3D volumetric image data sets.
US09858698B2
A computer receives user preferences. The computer receives a document, wherein the document includes an image. The computer determines that the image contains embedded text. The computer determines that the embedded text does not satisfy the received user preferences. The computer modifies the embedded text to satisfy user preferences.
US09858676B2
Augmented reality glasses include: a wearable frame; a lens attached to the wearable frame; a positioning device for determining a physical location and a field of view of a user of the augmented reality glasses; a rule retrieval device that retrieves one or more rules that pertain to the physical location and field of view of the user; a graphical information generator that generates graphical information that delineates an area in the field of view and describes a rule that is related to an environment of the delineated area; and a display coupled to the wearable frame, where the display overlays the graphical information onto the lens of the wearable frame according to the field of view of the user.
US09858673B2
Systems in accordance with embodiments of the invention can perform parallax detection and correction in images captured using array cameras. Due to the different viewpoints of the cameras, parallax results in variations in the position of objects within the captured images of the scene. Methods in accordance with embodiments of the invention provide an accurate account of the pixel disparity due to parallax between the different cameras in the array, so that appropriate scene-dependent geometric shifts can be applied to the pixels of the captured images when performing super-resolution processing. In a number of embodiments, generating depth estimates considers the similarity of pixels in multiple spectral channels. In certain embodiments, generating depth estimates involves generating a confidence map indicating the reliability of depth estimates.
US09858671B2
The present invention provides measuring apparatus and method for three-dimensional profilometry of an object, wherein a random-speckle beam and a structured fringe beam are projected onto the object and reflected therefrom for forming deformed random-speckle beam and structured fringe beams that are separately acquired by an image acquiring device thereby obtaining a random-speckle image utilized to determine an absolute phase information of each position on the surface of the object, and a structured fringe image utilized to determine a relative phase information for each position of the surface of the object. Each absolute phase information and each relative phase information corresponding to each position are converted into an absolute depth and a relative depth, respectively. Finally, the depth information of each position on the surface of the object is calculated by combining the corresponding absolute depth and the relative depth whereby the surface profile of the object can be established.
US09858660B2
Systems and methods are provided for collecting, preparing, and/or analyzing a biological sample. A sample collection site may be utilized with one or more sample processing device. The sample processing device may be configured to accept a sample from a subject. The sample processing device may perform one or more sample preparation step and/or chemical reaction involving the sample. Data related to the sample may be sent from the device to a laboratory. The laboratory may be a certified laboratory that may generate a report that is transmitted to a health care professional. The health care professional may rely on the report for diagnosing, treating, and/or preventing a disease in the subject.
US09858648B2
A method for controlling screen rotation for use in a mobile terminal is provided. The method includes: when the mobile terminal enters a full-screen mode, locking a screen orientation of the mobile terminal, and acquiring an initial posture of the mobile terminal; monitoring a real-time posture of the mobile terminal in real time; and determining a screen rotation direction by comparing the real-time posture with the initial posture.
US09858646B2
A method of enhancing a visual image of a display is described. The visual image is displayed on a first display of a display device having a first display pixel density and a first display dimension. The display device detects an enhancer device oriented in an operable position to the display device. The enhancer display device has a second display having a second display pixel density higher than the first display pixel density and a second display dimension less than the first display dimension. A spatial orientation is determined between the first display of the display device with the second display of the enhancer display device. The display device sends the visual image and the spatial orientation to the enhancer display device to display a portion of the visual image that is defined by the spatial orientation on the second display in the second display pixel density.
US09858641B2
A method comprising: obtaining a first viewpoint representing a partial depiction of a system, wherein the first viewpoint comprises a property base, an instance base and a class base; obtaining a second viewpoint representing a partial depiction of the system, wherein the second viewpoint comprises a property base, an instance base and a class base, wherein the instance base of the second viewpoint is different than the instance base of the first viewpoint; creating a third viewpoint based on the first and second viewpoints, wherein the third viewpoint representing the system, wherein the third viewpoint comprises a property base, an instance base and a class base, wherein the instance base comprises instances defined by the instance base of the first viewpoint and instances defined by the instance base of the second viewpoint.
US09858638B1
A spherical harmonic is defined which is an operationally optimal small finite subset of the infinite number of spherical harmonics allowed to exist mathematically. The composition of the subset differs depending on its position on virtual hemisphere. The subsets are further divided into small spherical tesserae whose dimensions vary depending on the distance from the hemispherical center. The images of the outside visual scenes are projected on the flat surface of the webcam and from there are read and recalculated programmatically as if the images have been projected on the hemisphere. rotational invariants are then computed in the smallest tesserae using numerical integration, and then invariants from neighboring tesserae are added to compute the rotational invariant of their union. Every computed invariant is checked with the library and stored there if there is no match. The rotational invariants are solely used for visual recognition and classification and operational decision making.
US09858628B2
A datastore that includes property listings (e.g., for rental properties) may be accessed by a computing resource configured to execute a thumb printing algorithm to generate summary data values (e.g., thumbprint values, hash values) of digital data included one or more images of a property listing. The summary data values along with listing attributes (e.g., address, zip code, geolocation, brand, number of bedrooms/bathrooms/sleeps, amenities) of the property listing may be compared with summary data values and listing attributes of other property listings to determine if the summary data values of one or more images match and if one or more listing attributes match. A threshold number of image matches and listing attribute matches may indicate that the property listings are duplicate property listings, which may be merged, removed or replaced with links/pointers by the computer resource to increase data storage space and/or reduce data search latency times of the datastore.
US09858627B2
The fuel distribution system with correction mechanism includes systems and methods for distributing fuel at a plurality of fuel pumps. Fuel is distributed at a first fuel pump and at a second fuel pump. Erroneously, multiple payments are received for the distribution of fuel at the first fuel pump. One of the multiple payments is applied to an outstanding transaction of the second fuel pump. The difference amount between the payment applied to the second fuel pump and an amount associated with the outstanding transaction of the second fuel pump is calculated and resolved.
US09858626B2
Techniques for social sharing security information between client entities forming a group are described herein. The group of client entities is formed as a result of a security server providing one or more secure mechanisms for forming a group among client entities, the client entities each belonging to a different organization. The security service then automatically shares security information of a client entity in the group with one or more other client entities in the group.
US09858623B1
Generating a quote for a policy is disclosed. An indication of an insurance policy to be quoted is received. An appropriate composite ratebook to apply to the insurance policy to be quoted is determined. The composite ratebook has been previously configured to be associated with a particular set of one or more configuration parameters, one or more rate routines, and one or more rate tables. A rate routine associated with the determined composite ratebook is applied to a coverage in the policy to be quoted.
US09858619B2
Embodiments described herein relate to systems, methods, and computer readable instructions for processing data in financial interests, using automated electronic systems configured for aggregating market data relating to financial interests across multiple networked venues, including order books, venues, marketplaces, exchanges, alternative trading systems, and/or other markets, and/or various types thereof. Embodiments described herein may provide a consolidated view of market data specific to a market participant that may include generic data visible and accessible to other market participants and specific data visible and accessible only by the market participant.
US09858616B2
One embodiment of the present invention provides a system for facilitating presentation of activity-based advertising. During operation, the system receives a set of contextual data of a customer and makes a prediction of the customer's future activity. The system then receives a number of advertisements from the advertisers. Based on the prediction, the system chooses a received advertisement to present to the customer. The system further determines the customer's subsequent activity and confirms the prediction of the customer's activity. The system then receives payments from the advertisers whose advertisement is presented based on whether the prediction is confirmed.
US09858612B2
A gift transaction system with a buyer interface is disclosed. The buyer interface facilitates personalization by a buyer of a gift package to send to a recipient. A method of operating a gift transaction system with the buyer interface includes: determining gift intent of a buyer account to send a gift item in a gift transaction; generating a buyer gift interface to receive a recipient contact entry of a recipient in response to the determined gift intent; generating an interactive gift notification to the recipient contact entry to receive a confirmation of the gift transaction; and sending a notification to a merchant store to ship a gift package to the recipient in response to receiving the confirmation.
US09858609B2
When a word suitable for an attribute value of a search object is included in search words that are being inputted, the attribute value can be presented as a candidate for a search condition. When there are two or more search words that are being inputted, an information processing apparatus identifies a search object division suitable for a first search word among the search words from a plurality of search object divisions. From a storage unit that stores an attribute name and an attribute value of an attribute corresponding to the search object division in association with each other, the information processing apparatus acquires an attribute value suitable for a second search word different from the first search word among the search words from among attribute values associated with the identified search object division. The information processing apparatus causes the acquired attribute value to be presented as a candidate for a search condition.
US09858596B2
Embodiments of the invention are directed to systems, methods and computer program products for providing targeted location-based communications. An exemplary apparatus is configured to receive an encoded signal, decode the encoded signal such that embedded data is retrieved, send the embedded data a remote server; and receive a message based at least partially on sending the embedded data. Another exemplary apparatus is configured to provide the encoded signal by receiving data input, receiving a host signal, embedding the data input within the host signal such that an encoded signal is generated, and transmitting the encoded signal. A third exemplary apparatus is configured to provide the targeted communications by storing one or more messages associated with an entity, receiving data, selecting at least one of the one or more messages based at least partially on the data received, and sending the at least one of the one or more messages selected.
US09858593B2
Methods of the present inventions allow for URL shortening based online advertising. An exemplary method may comprise the steps of receiving a URL that resolves to a first network resource, parsing the URL into keyword(s), transmitting the keyword(s) to an online advertisement provider, receiving online advertisement(s) from the online advertisement provider, generating a second network resource (comprising the first network resource and one or more online advertisements), and generating a shortened resource locator that resolves to the second network resource.
US09858587B2
Systems and methods for creating a data-driven attribution model are described. A processor identifies visits to a website. The processor identifies a path for each visitor identifier associated with the visits. The processor determines, for each path type associated with the identified paths, a path-type conversion probability based on a number of visits corresponding to the path type that resulted in a conversion. The processor calculates, for each of a plurality of the path types, a counterfactual gain for each event based on a conversion probability of the given path type and a conversion probability of a path type that does not include the event for which the counterfactual gain is calculated. The processor determines, for each event, an attribution credit based on the calculated counterfactual gain of the event. The processor then stores the attribution credits of each of the events.
US09858573B2
A telephone call processor for processing telephone calls comprising voice signals and data signals, the call processor comprising a first telephone interface and a second telephone interface, the call processor being operable in a first mode and in a second mode. In the first mode, the call processor is adapted to receive voice signals and data signals at the first telephone interface and to transmit voice signals and data signals via the second telephone interface. In the second mode, the call processor is adapted to receive voice signals and data signals at the first telephone interface, to block data signals from being transmitted via the second telephone interface and optionally to transmit voice signals via the second telephone interface.
US09858571B2
Computer systems and methods for identifying a potentially fraudulent payment card transaction in progress, and mitigating losses arising from completion of a fraudulent payment card transaction are provided. The computer system is programmed to receive an authorization request message for authorization of a payment card-initiated transaction, when the transaction is initiated using a payment card that includes a first security device operable for transactions initiated within a predefined geographic region and a second security device operable for transactions initiated both within the predefined geographic region and outside of the predefined geographic region. When the transaction is initiated outside the predefined geographic region, the computer system compares data on the payment card to stored data corresponding to a plurality of payment cards previously-approved for transactions outside of the predefined geographic region approval, and applies one or more sets of rules to the transaction as appropriate.
US09858552B2
The present disclosure is directed to systems and methods including providing a data structure stored in computer-readable memory at a first location, monitoring a first work surface provided at the first location, determining that a first physical medium has been manipulated on the first work surface, and, in response, generating a first operation based on a manipulation of the first physical medium, applying the first operation to the data structure. Systems and methods can further include receiving operation and object data from a server system, the operation and object data corresponding to a second operation generated in response to manipulation of a second physical medium on a second work surface provided at a second location, applying the second operation to the data structure, processing the object data, and projecting a first virtual medium on the first work surface, the first virtual medium corresponding to the second physical medium.
US09858536B2
A system and method provide automated identification mechanisms that facilitate efficiencies in inventory monitoring, management and control, including reducing labor costs associated with product placement, product inventorying, and shelf stocking/re-stocking in retail marketing scenarios, and advising consumers/customers regarding product pricing, promotional, nutritional and other information. Near field communication or other similar identification devices are embedded in retail-ready composite packaging. The embedded communication and identification devices provide identification information regarding the product with which the packaging is associated to a wireless reader device as a retailer's employee walks by a set of shelves stocked with an assortment of such packaged products. Mechanisms are included for tracking the addition or removal of items from the retail-ready container. These other mechanisms include establishing communication between a printed antenna in the retail-ready container and a magnet in the label of each individual item that generate a voltage spike when passed by the antenna.
US09858531B1
A modular quantum computer architecture is developed with a hierarchy of interactions that can scale to very large numbers of qubits. Local entangling quantum gates between qubit memories within a single modular register are accomplished using natural interactions between the qubits, and entanglement between separate modular registers is completed via a probabilistic photonic interface between qubits in different registers, even over large distances. This architecture is suitable for the implementation of complex quantum circuits utilizing the flexible connectivity provided by a reconfigurable photonic interconnect network. The subject architecture is made fault-tolerant which is a prerequisite for scalability. An optimal quantum control of multimode couplings between qubits is accomplished via individual addressing the qubits with segmented optical pulses to suppress crosstalk in each register, thus enabling high-fidelity gates that can be scaled to larger qubit registers for quantum computation and simulation.
US09858528B2
An efficient fact checking system analyzes and determines the factual accuracy of information and/or characterizes the information by comparing the information with source information. The efficient fact checking system automatically monitors information, processes the information, fact checks the information efficiently and/or provides a status of the information.
US09858523B2
The disclosed technology addresses the need in the art for a pallet embedded with an electronic device to track and manage items during shipping. Such an electronic device can receive and store shipment information associated with a pallet associated with the electronic device and/or a nearby pallet. The shipment information can include an identifier associated with the pallet. The electronic device can then attempt a connection on a first wireless interface such as a low power and short range interface. If the electronic device determines that the first wireless interface is inappropriate for a connection, it can try a second wireless interface (such as a higher power and long range interface). The electronic device can then connect on the second wireless interface and send the shipment information.
US09858521B2
An RFID transponder (100), comprising a printable surface (1), an antenna element (2), an IC (3), and a ground plane (4) arranged under the antenna element (2). The ground plane (4) comprises one or more opening(s) (6) through said ground plane (4) for enabling near field communication through the ground plane (4).
US09858514B2
A print control apparatus includes a receiving unit receiving a print instruction; a first converting unit converting a dimension of a sheet of paper specified in a first unit in the print instruction to a dimension in a second unit different from the first unit; a second converting unit converting the dimension in the second unit to a dimension in a third unit employed by a print apparatus; an acquiring unit acquiring, from the print apparatus, information regarding a standard dimension list in the third unit; a selecting unit selecting, from the information, a standard dimension that matches, within a preset tolerance range, the dimension in the third unit; a generating unit generating print data by processing the print instruction by using the selected dimension; and an output controller specifying the selected dimension to control output of the print apparatus on the basis of the print data.
US09858512B2
An image processing apparatus includes a reduction processing unit, a connecting pixel group detecting unit, and a ruled line determining unit. The reduction processing unit is configured to (a) set a reduction direction as one of a horizontal direction and a vertical direction, and (b) reduce an original image along the reduction direction by a predetermined reduction ratio without reducing the original image along a direction perpendicular to the reduction direction and thereby generate a reduced image. The connecting pixel group detecting unit is configured to detect a connecting pixel group in the reduced image, the connecting pixel group continuously extending along the reduction direction. The ruled line determining unit is configured to determine a position of a ruled line in the original image from a position of the connecting pixel group in the reduced image on the basis of the reduction ratio.
US09858507B2
A printing control device performs control to convert an input image with reference to a color conversion table that specifies a correspondence relationship between an input coordinate value and an amount of printing coloring material used, and to print an output image after the conversion. The printing control device includes a list printing control unit which performs control to print a list of images based on the input image for adjusting the color conversion table with reference to a list printing color conversion table that has a structure different from the color conversion table.
US09858504B2
A method for selecting important digital images in a collection of digital images, comprising: analyzing the digital images in the collection of digital images to identify one or more sets of similar digital images; identifying one or more sets of similar digital images having the largest number of similar digital images; selecting one or more digital images from the identified largest sets of similar digital images to be important digital images; and storing an indication of the selected important digital image in a processor accessible memory.
US09858503B2
In one embodiment, image detection is improved or accelerated using an approximate range query to classify images. A controller is trained on a set of training feature vectors. The training feature vectors represent an image. The feature vectors are normalized to a uniform length. The controller defines a matching space that includes the set of training feature vectors. The controller is configured to identify whether an input vector for a tested image falls within the matching space based on a range query. When the input vector falls within the matching space, the tested image substantially matches the portion of the image used to train the controller.
US09858501B2
A reliability acquiring apparatus includes a section that stores information on a classifier that outputs part likelihood concerning a predetermined part of a detection target when applied to an image, a section that calculates, concerning an image region included in an input image, the part likelihood on the basis of the information on the classifier, a section that determines, on the basis of the calculated part likelihood, a position of the predetermined part in the input image, a section that stores information on a reference position of the predetermined part, a section that calculates, on the basis of the information on the reference position, difference information between the reference position of the predetermined part and the determined position of the predetermined part, and a section that calculates, on the basis of the difference information, reliability indicating possibility that the input image is an image of the detection target.
US09858492B2
Apparatus and method for performing accurate text recognition of non-simplistic images (e.g., images with clutter backgrounds, lighting variations, font variations, non-standard perspectives, and the like) may employ a machine-learning approach to identify a discriminative feature set selected from among features computed for a plurality of irregularly positioned, sized, and/or shaped (e.g., randomly selected) image sub-regions.
US09858483B2
Long-term understanding of background modeling includes determining first and second dimension gradient model derivatives of image brightness data of an image pixel along respective dimensions of two-dimensional, single channel image brightness data of a static image scene. The determined gradients are averaged with previous determined gradients of the image pixels, and with gradients of neighboring pixels as a function of their respective distances to the image pixel, the averaging generating averaged pixel gradient models for each of a plurality of pixels of the video image data of the static image scene that each have mean values and weight values. Background models for the static image scene are constructed as a function of the averaged pixel gradients and weights, wherein the background model pixels are represented by averaged pixel gradient models having similar orientation and magnitude and weights meeting a threshold weight requirement.
US09858479B2
A system for performing global-scale damage detection using satellite imagery, comprising a damage detection server that receives and analyzes image data to identify objects within an image via a curated computational method, and a curation interface that enables a user to curate image information for use in object identification, and a method for a curated computational method for performing global scale damage detection.
US09858475B2
In a minimally invasive surgical system, a plurality of video images is acquired. Each image includes a hand pose image. Depth data for the hand pose image is also acquired or synthesized. The hand pose image is segmented from the image using the depth data. The segmented image is combined with an acquired surgical site image using the depth data. The combined image is displayed to a person at a surgeon's console of the minimally invasive surgical system. Processing each of the video images in the plurality video images in this way reproduces the hand gesture overlaid on the video of the surgical site in the display.
US09858473B2
A makeup supporting device includes: an image acquisition unit that acquires a facial image that is an image obtained by photographing a face; a threshold determining unit that determines a pixel value threshold based on a partial image of the facial image, the partial image being an image in a region that does not include an outer end of an eyebrow but includes an inner end of the eyebrow and a periphery of the inner end of the eyebrow; an eyebrow region extracting unit that extracts an eyebrow region from the facial image using the threshold; an eyebrow eraser that performs eyebrow erasing processing on the facial image, the eyebrow erasing processing being processing of filling in the eyebrow region using preferentially a color on an inner end side of the eyebrow from among colors in regions around the eyebrow region; and a display unit that displays the facial image after the eyebrow erasing processing is performed.
US09858464B2
Systems, methods, and computer program products are disclosed to localize and/or image a dense array of particles. In some embodiments, a plurality of particles may be imaged using an imaging device. A plurality of point spread function dictionary coefficients of the image may be estimated using a point spread function dictionary; where the point spread function dictionary can include a plurality of spread function responses corresponding to different particle positions. From the point spread function dictionary coefficients the number of particles in the image can be determined. Moreover location of each particle in the image can be determined from the point spread function dictionary coefficients.
US09858459B2
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.
US09858455B2
Systems and methods for interactively interfacing handheld devices and RFID media are described. A method for interactively interfacing HHDs and RFID media. The method includes starting an application on a HHD for interfacing with RFID media, the HHD including a RFID reader, receiving user input relating to the storing of commands or messages of RFID media, creating one or more commands or messages based on the received user input, and storing the one or more commands or messages on a RFID media using the RFID reader.
US09858454B2
A radio tag communication apparatus that communicates with radio tags including storing units capable of storing identification information and state information of articles includes a search-condition setting unit for reading the state information, which is a search target, a radio tag communication unit configured to perform communication with the radio tag under a set search condition using a first reading function for reading the radio tag without designating the radio tag and a second reading function for designating the radio tag, setting a transmission output, and repeatedly reading the radio tag, a comparison determination unit configured to perform comparison determination of information read by the first reading function and the search condition, and communication control unit configured to control the radio tag communication unit according to result of the comparison determination to switch the reading operation by the first reading function to the reading operation by the second reading function.
US09858434B2
A method and system for erasing data stored in a storage medium of a computer system is disclosed. According to one embodiment, a booting parameter of an operating system of the computer system is changed to a data erasure program. After the computer system is rebooted, the data erasure program is launched, and a disk drive of the computer system is erased by overwriting with a pattern of data. The data erasure program runs in a native mode of the operating system prior to executing a file system check routine of the operating system.
US09858412B2
Systems, apparatuses and methods may provide for receiving, from a host driver, factory data including one or more of calibration data, platform identifier data, manufacturer data or wireless carrier data, and verifying integrity of the factory data. Additionally, the factory data may be provisioned into non-volatile memory (NVM) in accordance with an operating system independent format managed by a platform root-of-trust such as a Trusted Execution Environment (TEE). In one example, provisioning the factory data includes defining one or more partitions in the NVM, initiating storage of the factory data to the NVM along the one or more partitions, and specifying a restriction profile for the one or more partitions, wherein the restriction profile includes one or more of read restrictions, write restrictions, time bound restrictions or location bound restrictions.
US09858407B2
A method and process for users to have secure access to multiple mobile, embedded or web based applications, is provided whereby each requires different authentication, and access to such applications is automated through the use of a single authenticating and authorizing software; the software thereby securely managing the individual authorizations and, in so doing, the authentication required by any individual application independent of the device used. To protect against any intrusion and manipulation while assuring that only legitimate user(s) that are properly authenticated have access to their applications the method secures the secret information required to access these applications and minimizes exposure to any sensitive information. Moreover, any secrets that protect information are themselves secured and made strong and the means of access is simplified and automated as much as possible while safeguarding security and confidentiality.
US09858401B2
Methods and systems are provided for performing a secure transaction. Users register biometric and/or other identifying information. A registration code and an encryption key are generated from the biometric information and/or information obtained from a unpredictable physical process and are stored in a secure area of a device and also transmitted to a service provider. A transaction passcode generator may be computed based on the stored registration code. In at least one embodiment, a unique transaction passcode depends upon the transaction information, so that on the next step of that transaction, only that unique transaction passcode will be valid. In an embodiment, the passcode includes the transaction information. In at least one embodiment, if the transaction information has been altered relative to the transaction information stored in the device's secure area, then the transaction passcode sent during this step will be invalid and transaction may be aborted.
US09858397B1
Method for automatically distributing, as needed, a user's digital-works and usage-rights to one or more user-devices. A definition of the usage-rights for a digital-work may be stored at one or more locations on a network. A version of said digital-work suitable for a user-device may be provided by one or more locations on said network. When a user who is authorized to utilize said digital-work is active at a user-device, a version of said digital-work and authorization to utilize is automatically transferred when needed to a user-device. The digital-work and authorization may be automatically transferred as needed to any user-device where an authorized user is active. The usage-rights may only be valid for one or more specific users. The usage authorization at each user-device may be less than defined in the full usage-rights maintained on the network. Authorization to utilize said digital-work at a user-device may be extended from time to time by exchanging user-device status across the network. Digital-works are automatically provided as needed to any user-device that an authorized user is using.
US09858393B2
Technology for semantic compression is disclosed. In various embodiments, the technology receives data that represents one or more physical attributes sensed by one or more sensors; employs at least one pattern or statistical feature to identify a first region and a second region in the received data; computes a first utility and a first relevant feature for the first region, and a second utility and a second relevant feature for the second region; and identifies based on at least the first utility and the second utility a first compression method to apply to the first region and a second compression method to apply to the second region wherein the first and the second compression methods have different compression rates, different feature preservation characteristics, or both.
US09858384B2
A system, method and apparatus for executing a sequence analysis pipeline on genetic sequence data includes an integrated circuit formed of a set of hardwired digital logic circuits that are interconnected by physical electrical interconnects. One of the physical electrical interconnects forms an input to the integrated circuit connected with an electronic data source for receiving reads of genomic data. The hardwired digital logic circuits are arranged as a set of processing engines, each processing engine being formed of a subset of the hardwired digital logic circuits to perform one or more steps in the sequence analysis pipeline on the reads of genomic data. Each subset of the hardwired digital logic circuits is formed in a wired configuration to perform the one or more steps in the sequence analysis pipeline.
US09858379B2
According to one embodiment, in a mask data generation system, a first acquisition part is configured to acquire pattern contour data included in each of a plurality of layout candidate data for a first layer. A second acquisition part is configured to acquire pattern contour data included in layout data for a second layer. A superimposing part is configured to superimpose the contour data acquired by the first acquisition part and the contour data acquired by the second acquisition part with each other, for each of the plurality of layout candidate data. An area calculation part is configured to calculate an overlap area between a first pattern in the contour data acquired by the first acquisition part and a second pattern in the contour data acquired by the second acquisition part, based on the superimposed data, for each of the plurality of layout candidate data.
US09858371B1
A method for generating a minimized combined scenario for use in simulation, from a post-silicon validation test that includes a combined scenario, may include obtaining a failed scenario loop of a scenario of the combined scenario that includes combined action scenarios that were executed in loops during a post-silicon validation test of a system on chip; and adding any loops of other scenarios of the combined scenario that were executed at least partially concurrently with the failed scenario loop, while discarding any loops of other scenarios of the combined scenario that were completed during the post-silicon validation test before the failed scenario loop or did not commence before the failed scenario loop was completed.
US09858368B2
Solutions for integrating manufacturing feedback into an integrated circuit design are disclosed. In one embodiment, a computer-implemented method is disclosed including: defining an acceptable yield requirement for a first integrated circuit product; obtaining manufacturing data about the first integrated circuit product; performing a regression analysis on data representing paths in the first integrated circuit product to define a plurality of parameter settings based upon the acceptable yield requirement and the manufacturing data; determining a projection corner associated with the parameter settings for satisfying the acceptable yield requirement; and modifying a design of a second integrated circuit product based upon the projection corner and the plurality of parameter settings.
US09858358B1
Methods, systems, and apparatus, including computer program products, in which one or more search query suggestions are made for a current search session. Similar previous search sessions which include search queries common to the current search session are identified. Based upon the similar previous search sessions, one or more suggested search queries are derived and provided to a search engine interface for serving to a user or a client.
US09858355B1
The present invention provides a method and system for search engine optimization based upon most popular search histories. The method includes a server receiving a search query from a user for a website, and corresponding search result data from the website. A determination is made whether a number of times the search query has been received by the website in a given time period exceeds a given popularity threshold value. The server stores the search query and corresponding search result data to a static html page when the popularity threshold is exceeded, then generates and stores a site map corresponding to the website to include the static html page.
US09858341B2
A computer method, apparatus, system and computer program product for remotely monitoring a social website includes monitoring user activity (events) and producing user activity data. The resulting data may be processed separately from the social website. The processed user activity data may be stored and information indicative of the data may be reported. Monitoring user activity may be in response to a call from a social website. Thus, a plurality of websites may be monitored and data from these websites may be normalized. Remotely monitoring a plurality of social websites allows the invention system to identify activity/data trends, such as individual or group user trends, or larger societal trends identifiable across the plurality of websites. The invention may monitor user activity in a substantially real-time manner or alternatively may store indicative user activity data for later processing. User activity data may also be encrypted/decrypted and/or authenticated to ensure data integrity.
US09858340B1
In one aspect, the present disclosure relates to a method which, in one embodiment, includes: receiving video data for a first video; deconstructing the video data of the first video into a plurality of context windows; performing, on each context window that includes an image frame, a video analytic function on the image frame to identify one or more characteristics of the context window; performing, on each context window that includes an audio frame, a video analytic function on the audio frame to identify one or more characteristics of the context window; generating, for each context windows, a respective local atomic unit comprising attributes derived from the identified one or more characteristics of the respective context window, to form a plurality of local atomic units; and generating a local graph representation of the first video, comprising a plurality of nodes corresponding to the plurality of local atomic units.
US09858334B2
A distributed database management system provides a central database resident on a server that contains database objects. Objects, e.g., program guide data, to be replicated are gathered together into distribution packages called “slices,” that are transmitted to client devices. A slice is a subset of the central database which is relevant to clients within a specific domain, such as a geographic region, or under the footprint of a satellite transmitter. The viewer selects television programs and Web content from displayed sections of the program guide data which are recorded to a storage device. The program guide data are used to determine when to start and end recordings. Client devices periodically connect to the server using a phone line and upload information of interest which is combined with information uploaded from other client devices for statistical, operational, or viewing models.
US09858331B2
Efficient structured data exploration with a combination of bivariate metric and centrality measures
According to one exemplary embodiment, a method for exploring a structured data set is provided. The method may include receiving a plurality of bivariate pairs and an input bivariate pair, wherein the plurality of bivariate pairs and the input bivariate pair are based on the structured data set. The method may include constructing a graph having a plurality of nodes and a plurality of edges based on the received plurality of bivariate pairs and input bivariate pair. The method may include constructing an adjacency matrix based on the constructed graph. The method may include calculating a centrality for each node based on the constructed matrix. The method may include constructing an orthogonal list based on the plurality of bivariate pairs and the input bivariate pair. The method may include ordering the orthogonal list based on the calculated centrality of each node within the plurality of nodes.
US09858328B2
A method for tagging and organizing data is provided. In one example, physiological data detected from a wearer of a wearable device is received and associated with a tag based, at least in art, on an input by the wearer. The input may be a state of the wearer, such as physical or mental state, or a rule. The collected physiological data may be organized based on the tag and, in some examples, on other types of received data, such as a wearer's personal data. In other example methods, data may be stored in a database based on one or more tags associated with the data.
US09858323B2
An approach is provided that receives input from multiple data sources and transforms it into a common, intermediate format, where only one generic parser is required for the purpose of transformation into RDF, and the subsequent input to a triplestore database. A triplestore management tool provides this capability. The triplestore management tool includes a formatting component configured to receive data sources from a plurality of data source parsers, and transform each of the data sources into a single format. A parsing component parses each transformed data source at a common parser, and loads each of the transformed data sources from the common parser to a triplestore database.
US09858318B2
In a method for managing a plurality of data entities, data pertaining to transactions by a plurality of users with respect to the data entities is collected and a collaborative filtering operation is applied on the data entities to determine similarity levels of the data entities with respect to each other. In addition, for at least one of the data entities, remaining ones of the data entities are ranked according to the determined similarities while discounting for popularities of the data entities. Moreover, identifications of at least another one of the data entities having the highest rankings to the at least one of the data entities are presented to a first user to recommend the at least another one of the data entities for use by the first user.
US09858313B2
Methods and systems are provided that may be utilized to determine one or more suggestions of entities relating to a user query.
US09858311B2
Methods and apparatus are provided for compression and decompression of heteroscedastic data, such as seismic data, using Autoregressive Integrated Moving Average (ARIMA)-Generalized Autoregressive Conditional Heteroscedasticity (GARCH) model estimation. Heteroscedastic data is compressed by obtaining the heteroscedastic data; applying the heteroscedastic data to an ARIMA-GARCH model; determining residuals between the obtained heteroscedastic data and the ARIMA-GARCH model; and compressing parameters of the ARIMA-GARCH model and the residuals using entropy encoding, such as an arithmetic encoding, to generate compressed residual data. Parameters of the ARIMA-GARCH model are adapted to fit the obtained heteroscedastic data. The compressed residual data is decompressed by performing an entropy decoding and obtaining the parameters of the ARIMA-GARCH model and the residuals. The ARIMA-GARCH model predicts heteroscedastic data values and then the decompressed residuals are added.
US09858307B2
This disclosure provides systems, methods, and apparatus for enabling exercise by a user. In one aspect, an apparatus includes a communication unit, a user interface unit, and a processor. The processor may receive user identification data from the user via the user interface unit and retrieve data based on the user identification data from an electronic data store. The processor may use the data to generate an exercise routine and command signals may be sent to an exercise machine based on the generated exercise routine. The processor may receive exercise data from the exercise machine via the communication unit and store the exercise data in the electronic data store.
US09858299B2
In accordance with an embodiment, described herein is a JSON schema generator that parses a JSON stream, determines a data type of each record of the JSON stream, and selects a corresponding record schema generation logic component based on the determined data type to build a record schema for that record. In building a record schema, each element in a record and each sub-element in one or more nested layers of the record can be examined, to determine their data types. A corresponding parser can be selected for each element and sub-element based on a determined data type to generate a schema node. The generated schema nodes can be joined together to create a record schema for the record. Each record schema can be dynamically merged together to create a schema for the JSON stream.
US09858285B2
According to embodiments of the present invention, machines, systems, methods and computer program products for hardware acceleration are presented. A plurality of computational nodes for processing data is provided, each node performing a corresponding operation for data received at that node. A metric module is used to determine a compression benefit metric pertaining to performance of the corresponding operations of one or more computational nodes with recompressed data. An accelerator module recompresses data for processing by the one or more computational nodes based on the compression benefit metric indicating a benefit gained by using the recompressed data. A distribution function may be used to distribute data among a plurality of nodes.
US09858283B2
Embodiments of the present invention provide systems, methods, and computer program products for detecting shifts in types of workloads handled by a relational database management system. Embodiments of the present invention can afford relational database administrators with the ability to leverage information pertinent to the current type of workload being handled by the relational database management system. Furthermore, embodiments of the present invention provide relational database administrators with information in regard to system workload states and workload transitions.
US09858280B2
Embodiments include a method, apparatus, program, and system for distributing data items among a plurality of data storage units, the data items being an aggregation of data from a plurality of data sources. The method comprises generating a semantic description of each of the plurality of data sources; calculating, for each pair of data sources from among the plurality of data sources, a degree of similarity between the semantic descriptions of the pair of data sources; and allocating data items to data storage units in dependence upon the calculated degree of similarity between the data source of a data item being allocated and the or each data source of data items already allocated to the data storage units.
US09858279B2
Systems and methods for a multitenant computing platform. Original data is generated through operation of a computing platform system on behalf of an account of the computing platform system, and the original data is moderated according to a data retention policy set for the account. The moderated data is stored at the computing platform system. The computing platform system moderates the generated data by securing sensitive information of the generated data from access by the computing platform system, and providing operational information from the generated data. The operational information is accessible by the computing platform system during performance of system operations.
US09858276B2
Systems, methods, and computer-program products are described for determining current location information which includes determining whether an object is moving by comparing the current location information with previous location information. Future location information is calculated and a point of interest is filtered using the future location information. A media asset is then matched to the filtered point of interest and a current score is determined for the matched media asset. Determining a current score includes determining a window in which the matched media asset is geographically relevant to the future location information, and updating the matched media asset score when the future location information changes. An ordered playlist is dynamically generated according to the future location information by repeatedly prioritizing and sequencing matched media assets according to the current score for each matched media asset, and matched media assets are played or displayed in the ordered playlist.
US09858273B2
A method may include storing, in a memory associated with a computer device, cached content associated with a document and receiving a request to access the document. The method may further include sending a request to revalidate the cached content to a server device associated with the document, performing speculative rendering of the document, using the cached content, the speculative rendering being performed as a plurality of work items, receiving revalidated content associated with the document, determining invalid ones of the plurality of work items based on the revalidated content, and discarding the invalid ones of the plurality of work items.
US09858267B2
An apparatus for calculating a correlation between annotations includes a first obtaining unit configured to provide an annotator with a first data group capable of being evaluated to determine whether or not to attach annotations thereto, and obtaining a plurality of first confidence levels indicating certainty of the annotations in the first data group, the annotator outputting confidence levels indicating certainty of annotations to be attached to data when the data is given; a second obtaining unit configured to provide the annotator with a second data group used to calculate a correlation between the plurality of annotations, and thereby obtaining a plurality of second confidence levels indicating the certainty of the annotations in the second data group; and a computing unit configured to compute an estimated value of the correlation between the plurality of annotations based on the plurality of first and second confidence levels.
US09858264B2
A text sentence is automatically converted to an image sentence that conveys semantic roles of the text sentence. This is accomplished by identifying semantic roles associated with each verb of a sentence, any associated verb adjunctions, and identifying the grammatical dependencies between words and phrases in a sentence, in some embodiments. An image database, in which each image is tagged with descriptive information corresponding to the image depicted, is queried for images corresponding to the semantic roles of the identified verbs. Unless a single image is found to depict every semantic role, the text sentence is split into two smaller fragments. This process is the repeated and performed recursively until a number of images have been identified that describe each semantic role of each sentence fragment.
US09858254B2
A web service packages an XForm type form containing interactive fields used by the web service, in a RSS/ATOM feed item. The web service sends the RSS/ATOM feed item to a computerized client, wherein the computerized client is a subscriber to the web service's RSS/ATOM feed and the computerized client is in network communication with a server hosting the web service. The computerized client displays the form for use by a user. Responsive to the user of the computerized client manipulating interactive fields in the form, the computerized client packages the manipulated form in a return RSS/ATOM feed item. The computerized client sends the return RSS/ATOM feed item to the server hosting the web service, wherein the server is a subscriber to the computerized client's return RSS/ATOM feed.
US09858253B2
Methods and other embodiments associated with a web browser extension are described. One example browser extension includes a web form capture logic that identifies a web page that includes a form and an editable field on the form. The capture logic may acquire information about the field and about the form. This acquisition may include interacting with a user through a graphical user interface. The browser extension may also include a template logic to create a form-fill template based on the acquired information and a web form storage logic to store the template. The template may be referenced when a subsequent web page view involves a form-fill operation.
US09858249B2
Methods, systems and computer readable media are provided for managing user generated content in relation to content. One example method includes receiving a request to access an article having descriptive content that includes one or more entities. Each entity in the article has an assigned prominence score, and the request is received from a website in response to user selection of the article. The method further includes identifying one or more media forums to relate to the article. Each media forum includes one or more discussion threads, and each media forum is associated with an interest graph that changes over time. Responsive to the request, the method selects a media forum from the one or more media forums to associate with the article based on examination of the interest graph of the media forum and the assigned prominence scores of entities in the article. The method presents the article on the website, wherein the presentation of the article includes additionally presenting the identified media forum in association with the article.
US09858242B2
Systems and methods may be provided to support memory access by packet communication and/or direct memory access. In one aspect, a memory controller may be provided for a processing device containing a plurality of computing resources. The memory controller may comprise a first interface to be coupled to a router. The first interface may be configured to transmit and receive packets. Each packet may comprise a header that may contain a routable address and a packet opcode specifying an operation to be performed in accordance with a network protocol. The memory controller may further comprise a memory bus port coupled to a plurality of memory slots that are configured to receive memory banks to form a memory and a controller core coupled to the first interface. The controller core may be configured to decode a packet received at the first interface and perform an operation specified in the received packet.
US09858240B2
A test and measurement instrument having initial display center frequency and span settings and configured to process an input signal is disclosed. The test and measurement instrument includes a processor configured to digitize the input signal and locate a primary peak and determine a primary peak center frequency of the input signal. The processor is configured to adjust the initial display center frequency setting based on the primary peak center frequency. The processor is configured to perform a bandwidth comparison by comparing a bandwidth of the primary peak at a peak bandwidth test level to a peak bandwidth threshold. The processor is configured adjust the initial span setting based on the bandwidth comparison and generate a processed waveform signal using the adjusted display center frequency and span settings.
US09858234B2
A protocol transparent retimer circuit monitors certain link layer control signals, detects far-end receiver parameters of the link partners, and detects attributes of the data signal on the link to determine the link status and operate the retimer in accordance with the determined link status. By combining and reducing host and device system states into a few retimer states, the retimer circuit is largely simplified and yet still serves its purpose. The retimer includes a controller that employs a state machine to interpret the monitored and detected signals to determine the link state and operate the retimer in an operating state corresponding to the determined link state. The approach enables the retimer to restore signal integrity and forward what ever it receives in both downstream and upstream directions of the link without frequency alteration.
US09858231B2
In one general aspect, a main printed circuit board (PCB) card can include a System on a Chip (SoC) configured to run an operating system stored on the main PCB card, at least one dynamic random access memory (DRAM) device and at least one non-volatile memory device each configured for use by the SoC, and at least one connector. The main PCB card can be configured to be interchangeably interfaced with multiple types of shell computing devices by way of a slot included in a shell computing device. The slot can be configured to accommodate the main PCB card. Each type of shell computing device can be of a different form factor. Each form factor can be representative of a different type of computing device. The at least one connector can be configured to be plugged into a mating connector included in a shell computing device.
US09858224B2
A universal serial bus stack may use an emulation layer to grant a non-universal serial bus device access to universal serial bus drivers and applications. The universal serial bus stack may exchange a device communication at an emulation layer. The universal serial bus stack may translate between a universal serial bus communication and the device communication at the emulation layer, and then may exchange the universal serial bus communication at a universal serial bus client interface.
US09858223B2
In one aspect of the present description, in an input/output (I/O) device having multiple CPUs and multiple I/O ports, a cycle of I/O port rotations is initiated in which each port rotation of the cycle includes rotating an assignment of at least one I/O port from one CPU to a different CPU of a plurality of the CPUs. In the illustrated embodiment, an I/O port assignment for each CPU of the plurality CPUs is rotated for at least a portion of the cycle. Other features and aspects may be realized, depending upon the particular application.
US09858218B1
According to certain aspects, a memory module is coupled to a memory controller of a host computer system via an interface. The interface includes data, address and control signal pins and an output pin in addition to the data, address and control signal pins. The memory module receives a first command from the memory controller via the address and control signal pins, and enters a first mode in response to the first command. The memory module in the first mode responds to at least one initialization sequence, and sends a first output signal via the output pin to indicate a status of the at least one initialization sequence to the memory controller. The memory module enters a second mode in which the memory module performs memory operations including memory read/write operations according to an industry standard. During the read/write operations, the memory module communicates data with the memory controller via the data signal pins in response to second memory commands received via the address and control signal pins. The memory module may output a second output signal related to the read/write operations via the output pin.
US09858217B1
An apparatus includes a memory, a timing circuit configured to emulate a first operation of the memory to activate a second operation of the memory, a sensor configured to emulate a portion of the timing circuit, and a controller configured to adjust an operating parameter of the memory based on the sensor emulating the portion of the timing circuit. A method is presented. The method includes at least operating a timing circuit to emulate a first operation of the memory, activating a second operation of the memory based on the emulating the first operation of the memory, emulating, by a sensor, a portion of the timing circuit. Another apparatus is presented. The apparatus includes at least a memory, a timing circuit, and means for tracking a performance of the memory based on the timing circuit tracking a memory operation.
US09858216B2
A memory system includes a memory controller coupled to multiple memory devices. Each memory device includes an oscillator that generates an internal reference signal that oscillates at a frequency that is a function of physical device structures within the memory device. The frequencies of the internal reference signals are thus device specific. Each memory device develops a shared reference signal from its internal reference signal and communicates the shared reference signal to the common memory controller. The memory controller uses the shared reference signals to recover device-specific frequency information from each memory device, and then communicates with each memory device at a frequency compatible with the corresponding internal reference signal.
US09858198B2
In an embodiment, a processor includes logic to provide a first virtual address of first data stored in a memory at a first physical address. The memory includes pages of a memory allocation unit page size. The processor also includes translation logic to access the first data via a first virtual to physical address translation that includes a first hierarchy of page translation tables to map to a first page having a first page size that is smaller than the memory allocation unit size. Other embodiments are described and claimed.
US09858190B2
Maintaining store order with high throughput in a distributed shared memory system. A request is received for a first ordered data store and a coherency check is initiated. A signal is sent that pipelining of a second ordered data store can be initiated. If a delay condition is encountered during the coherency check for the first ordered data store, rejection of the first ordered data store is signaled. If a delay condition is not encountered during the coherency check for the first ordered data store, a signal is sent indicating a readiness to continue pipelining of the second ordered data store.
US09858176B2
Load test is executed with an appropriate frequency which does not lead to a decrease in software development efficiency and a decrease in the precision of software aging detection. Load test of a version of software under test is executed in accordance with an execution criterion, presence or absence of a software aging problem is detected by comparing a test result of the load test with a test result of load test of a previous version of the software to be compared, and frequency of execution of subsequent load test is adjusted by changing the execution criterion based on a result of the detection.
US09858170B2
A function-calling-information collection method includes collecting, at time of execution of a function, calling information of concerned function, selecting whether or not to perform lossy compression of the collected calling information, storing, in a memory unit, the calling information compressed by a lossy compression when the lossy compression is selected, and storing, in the memory unit, the calling information without compression or compressed by a lossless compression when the lossy compression is not selected.
US09858164B1
A method for providing a context sensitive information technology (IT) management prescription is described. In response to a user request, a scan is performed on a target computing environment and data is collected from the scan. The data is forwarded to a cloud based entity. At the cloud based entity the data is parsed in accordance with a dynamic set of rules to determine an IT management prescription specific to the context of the target computing environment. The IT management prescription is provided for access by the user.
US09858163B2
Devices, methods and instructions encoded on computer readable medium for implementation of a dual-adjacency between edge devices of a network site. A first edge device comprises one or more local interfaces configured for communication, via a local network, with one or more network devices co-located in a first network site. The first edge device also comprises one or more overlay interfaces configured for communication, via a core network, with one or more network devices located in one or more other network sites connected to the core network. The first edge device comprises a processor configured to establish, via at least one of the local interfaces, a site communication channel with a second edge device co-located in the first network site. The processor is further configured to establish an overlay communication channel, via at least one of the overlay interfaces, with the second edge device.
US09858160B2
A DSM component is organized as a matrix of page. The data structure of a set of data structures occupies a column in the matrix of pages. A recovery file is maintained in a persistent storage. The recovery file consists of entries and each one of the entries corresponds to a column in the matrix of pages by a location of each one of the entries.
US09858158B2
Rolling back data on tape in a file system is provided. A management tape is prepared. The management tape has only index files recorded thereon. The index files contain information about start positions and lengths of corresponding data files recorded on normal tapes. The index files further contain identification information for the normal tapes. A first index file of the management tape is read. The first index file is related to a data file to be rolled back. The first index file is read out from the management tape mounted on a first tape drive. The data file to be rolled back is read out of a first normal tape. The first normal tape is identified based on information in the first index file. The first normal tape is mounted on a second tape drive.
US09858155B2
Systems and methods are disclosed for a system for managing data in accordance with service level agreements (SLAs) that specify schedules on a calendar basis for performing prescribed data management functions and for reducing inter-function redundancy. This system may include a data management engine for performing data management functions, including at least a snapshot function, and at least one back-up function. The data management engine may include a service level policy engine that receives SLAs in electronic form and which controls the scheduling of the data management functions. Each electronic SLA may be associated with a corresponding application and may specify at least one service level policy, each policy specifying a source pool, a destination pool, a copy frequency, a retention period and schedule information. A collection of policies is capable of expressing a non-uniform schedule for when a given function should be performed.
US09858154B1
A method, computer program product, computing system, and system for virtual machine backup are described. In part, the disclosure relates to methods and systems for performing backup of virtual machine files on a block level that include features that allow a user to select and backup specific files or folders of file systems of a VM. The specificity and selectivity features by which certain files or folders are backup from a file system of a VM can be implemented by processing one or more partition structures of a virtual disk of a virtual machine. Once the partition structures have been processed and analyzed using a backup up software application, it is then possible to detect and process guest file systems of the VM.
US09858150B2
Systems, methods, and computer-readable media for fast convergence for virtual ethernet segments in EVPN and PBB-EVPN networks are disclosed. A first provider edge (PE) device can receive one or more advertising messages corresponding to one or more virtual ethernet segments, wherein each of the one or more advertising messages can include a port identifier. The first PE device maintains a table including the one or more virtual ethernet segments and the corresponding port identifier. The first PE device can receive a failure message from a second PE device that identifies a first port on the second PE device, and identifies, based on the table, at least one affected virtual ethernet segment that is associated with the first port. The first PE device can remove any routes that are associated with the at least one affected virtual ethernet segment and trigger mass designated-forwarding election for impacted virtual ethernet segments.
US09858147B2
A storage apparatus includes: a plurality of storage devices individually including a first storage area storing data, and a second storage area storing same data as part of the data stored in the first storage area, and configured to distributedly store a plurality of data belonging to a same management unit; and a control unit configured to set a use ratio for each of the management units on the second storage areas included in the plurality of storage devices based on a priority set for each of the management units.
US09858144B2
A method and apparatus for performing reliable general-purpose computing. Each sub-core of a plurality of sub-cores of a processor core processes a same instruction at a same time. A code analyzer receives a plurality of residues that represents a code word corresponding to the same instruction and an indication of whether the code word is a memory address code or a data code from the plurality of sub-cores. The code analyzer determines whether the plurality of residues are consistent or inconsistent. The code analyzer and the plurality of sub-cores perform a set of operations based on whether the code word is a memory address code or a data code and a determination of whether the plurality of residues are consistent or inconsistent.
US09858134B2
A low latency digital clock fault detector has an edge detector including a delay line generating pulses on edges o an incoming clock signal of a width determined by the length of said delay line. A watchdog timer with flip-flops in a pipeline configuration has a first input held at a static logic level, a second input receiving a reference clock, and a third reset input. The watchdog is being responsive to the pulses to maintain a stable output in the presence of said pulses and generate a fault indication in the absence of the pulses.
US09858129B2
Embodiments of the present invention provide a method and system for a dynamic copy-and-paste operation on a graphical user interface. Initially, a first application having a set of content to copy is identified. An indication to copy a subset of content from the first application to a second application is received. The second application has a predefined category. A communication channel is established between the first and second applications. A portion of content to copy from the first application to the second application is determined. Finally, the copied content is displayed on the second application graphical user interface.
US09858124B1
A stream management system may implement dynamic management of a data stream. Utilization data of different partitions of a data stream may be tracked. When routing a data record received at the stream management system, a partition may be dynamically identified for the data recorded. The data record may then be directed to the identified partition. Other management operations, such as repartitioning the data stream or reassigning resources for processing data records in the data stream may be performed based on the utilization data tracked for the partitions.
US09858123B1
Methods, systems, and apparatus, including computer program products, for regulating access of consumers (e.g., applications, containers, or VMs) to resources and services (e.g., storage). In one embodiment, this regulation occurs through the movement of consumers between different providers of a resource or service. Moving consumers includes, for example, determining the cost of moving the consumer from a first provider to a second provider. According to various embodiments, the cost of moving the consumer is compared to savings associated with moving the consumer from the first provider to the second provider.
US09858118B2
An information processing device includes an event detector, a task generator, a target time setting unit, and a presenting unit. The event detector detects occurrence of an event. The task generator generates at least one task indicating an action to be executed when the detected event occurs. The target time setting unit sets, for each of the tasks corresponding to the detected event, a target completion time of the task until when a state change generated due to occurrence of the event does not exceed a threshold, on the basis of an execution result of tasks corresponding to a past event related to the detected event. The presenting unit presents each of the tasks corresponding to the detected event and the target completion time of each of the tasks to a user.
US09858117B2
One embodiment provides a system for scheduling I/O resources of a virtual machine. During operation, in response to receiving a plurality of I/O requests, the system identifies a plurality of target virtual disks to which the I/O requests are to be sent, wherein a virtual disk corresponds to a previously created I/O queue. The system assigns a respective I/O request to the corresponding I/O queue for an identified target virtual disk. The system schedules I/O resources to be used by the respective I/O request based on a scheduling parameter that corresponds to the identified target virtual disk.
US09858099B2
In a distributed computing environment that includes hosts that execute a VMM, where each VMM supports execution of one or more VMs, administering VMs may include: assigning, by a VMM manager, the VMMs of the distributed computing environment to a logical tree topology, including assigning one of the VMMs as a root VMM of the tree topology; and executing, amongst the VMMs of the tree topology, a broadcast operation, including: pausing, by the root VMM, execution of one or more VMs supported by the root VMM; sending, by the root VMM, to other VMMs in the tree topology, a message indicating a pending transfer of the paused VMs; and transferring the paused VMs from the root VMM to the other VMMs.
US09858092B2
Systems and methods for contextually launching a target application are disclosed. A method for contextually launching a target application includes communicating data from the target application to a search application. The data can be registered in a search registrar associated with the search application. Input can be received from a user using the search application. The input from the user can be compared with the data in the search registrar to obtain a result. The target application can be launched within the context of the input from the user based on the result.
US09858091B2
Generating customized on-demand videos from automated test scripts is provided. Responsive to receiving a request for an instruction on performing a task on a computer, a database of automated test scripts may be searched to identify a set of test scripts that comprise a set of executable actions associated with the task. An automation test sequence associated with performing of the task is built based on test scripts identified in the searching. The automation test sequence is run on a machine. While the automation test sequence is running on the machine, screen activities of the running automation test sequence are recorded to generate a video, e.g., by running a video capture program.
US09858088B2
A terminal device is capable of communicating with a master wireless device. The terminal device includes a control circuit. The control circuit has operating modes including a normal mode for outputting startup information relating to startup of the terminal device, and a registration mode for outputting registration information relating to registration with the master wireless device. One of the operating mode of the control circuit shifts to the registration mode based on timing of plural startups of the terminal device. The terminal device can shift to the registration mode using the same operation and mechanism as operating in the normal mode.
US09858087B2
An operation method of a system platform includes steps of: transmitting, by an infrared receiver, a received infrared signal to a transmission interface; transmitting, by the transmission interface, an interrupt notification signal to an operation system power management agent (OSPM) through an advanced configuration and power interface (ACPI); receiving, by an infrared application program of an operating system, the interrupt notification signal from the OSPM, so as to generate a system management interrupt (SMI) in a universal extensible firmware interface (UEFI) basic input output system (BIOS) to execute a system management mode (SMM) program; and executing, by the UEFI BIOS, a decoding driver program, and receiving the infrared signal from the transmission interface, so as to decode the infrared signal into event data, and store the event data in a storage device.
US09858080B2
A method for implementing a reduced size register view data structure in a microprocessor. The method includes receiving an incoming instruction sequence using a global front end; grouping the instructions to form instruction blocks; using a plurality of register templates to track instruction destinations and instruction sources by populating the register template with block numbers corresponding to the instruction blocks, wherein the block numbers corresponding to the instruction blocks indicate interdependencies among the blocks of instructions; populating a register view data structure, wherein the register view data structure stores destinations corresponding to the instruction blocks as recorded by the plurality of register templates; and using the register view data structure to track a machine state in accordance with the execution of the plurality of instruction blocks, wherein the register view data structure is a reduced size register view data structure by only storing register template snapshots containing branches or by storing deltas between changing register template snapshots.
US09858073B2
The present application provides a method of randomly accessing a compressed structure in memory without the need for retrieving and decompressing the entire compressed structure.
US09858070B2
In an approach for dynamically collaborating with respect to a file within an integrated development environment (IDE), a processor receives from a first IDE of a first user, a selection of a first version of a source code file associated with a software development project. A processor receives a choice of one or more file identification parameters for the first version of the source code file. A processor retrieves a list of users assigned to the software development project, including at least a second user. A processor causes the source code file to be identified in a second IDE of the second user.
US09858067B2
An electronic system includes: an interface control unit to receive a write buffer command; a command core executes a firmware update based on the write buffer command; a non-volatile memory array configured to store an image of a primary file system, a secondary file system, a primary firmware, and a secondary firmware; a TCM configured to contain an operating firmware; and a volatile memory configured to store the write buffer command including a product image; wherein: the command core executes in order: verify the product image, extract an operating firmware executable and a SSFS update from the product image, copy the operating firmware executable to the secondary firmware, restart the operating firmware with the operating firmware executable copied to the TCM, copy the SSFS update to the secondary file system, copy the operating firmware executable to the primary firmware, and copy the SSFS update to the primary file system.
US09858063B2
In some implementations, a user interface for designing a health management module is provided by a server system. The user interface identifies a plurality of health management templates. The server system initially receives data indicating a user input received through the user interface that selects one of the plurality of module templates. The server system also receives customization parameters that customize the selected module template for a particular organization. The server system then generates a customized health management module for the particular organization based on the selected template and the customization parameters. The server system finally publishes the customized health management module for the particular organization that includes instructions configuring an application provided by a third-party application store.
US09858061B2
A method installs building control software. The method includes the transmission of an identity of a runtime environment from the runtime environment to a software delivery entity. A file is generated by the software delivery entity, wherein the file contains the transmitted identity and the software to be installed or a hash of the software to be installed. The generated file is signed by the software delivery entity by a key of the software delivery entity. The signed file is transmitted from the software delivery entity to the runtime environment. An installation and/or an authorization of the software to be installed in the runtime environment are performed, if and only if the identity of the runtime environment corresponds with the identity that has actually been transmitted in the signed file. Devices for installing the building control software are also discussed.
US09858059B2
Optimizing deployment of a modular application in a runtime environment is provided. The optimizing includes: deploying application modules of the modular application, each application module having a module manifest and at least one application module having parts for execution, one or more module manifests include one or more references to parts of another application module, and parts required for execution of the application, the deploying is according to the module manifest; executing the modular application; determining that at least one deployed application module has no parts executing in the runtime environment; and adapting the module manifest so that the determined at least one deployed application module will not be deployed as part of the modular application in future deployments.
US09858057B2
Methods, apparatus, systems and articles of manufacture are disclosed to validate translated guest code in a dynamic binary translator. An example apparatus disclosed herein includes a translator to generate a first translation of code to execute on a host machine, the first translation of the guest code to facilitate creating a first translated guest code, and the translator to generate a second translation of the translated guest code to execute on the host machine. The example apparatus also includes a translation versions manager to identify a first host machine state based on executing a portion of the first translation, and the translation versions manager to identify a second host machine state based on executing a portion of the second translation. The example system also includes a validator to determine a state divergence status of the second translation based on a comparison between the first host machine state and the second host machine state.
US09858056B1
A system and method to hardware-accelerate finite state transducer libraries and their compilation toolchains. In an embodiment, a computer-implemented method for partitioning an UIMA-PEAR file into software-based and hardware-accelerated components may comprise creating a data-flow graph representation of the UIMA-PEAR-file, flattening hierarchies of the data-flow graph representation, and selecting the components to be hardware accelerated from the flattened hierarchies of the data-flow graph representation based on data dependencies of data types produced and consumed by each component of the flattened data-flow graph.
US09858048B1
A visual development interface may be exposed that allows developers to define, generate, and submit various computing operations for execution by a computing services provider. In some examples, the visual development interface may be employed by developers to define, generate, and submit event-triggered computing functions for execution on the computing services provider's systems. The visual development interface may allow developers to define computing operations based, at least in part, on various nodes that may represent various sub-operations or other functionality associated with a computing operation. The computing service provider may execute the computing operation using a deterministic execution engine that executes the computing operation in an organized, predictable, and reliable manner. In particular, the deterministic execution engine may employ a stage-by-stage node activation process, in which one or more associated nodes are activated in a respective stage.
US09858046B2
An input/output module receives application requirements and parameters and a processing module implements production of application code. An architecture code level design phase produces code component architecture artifacts of at least a portion of the application code based on one or more of the application requirements, the parameters, or architecture phase feedback. A high-level design (HLD) phase to produce code HLD artifacts based on one or more of the code component architecture artifacts, the application requirements, the parameters, or HLD phase feedback. A low-level design (LLD) phase to produce code LLD artifacts based on one or more of the code component architecture artifacts, the code HLD artifacts, the application requirements, the parameters, or LLD phase feedback and an application code level development phase to produce code artifacts based on one or more of: the HLD artifacts, the LLD artifacts, the application requirements, the parameters, or code development phase feedback.
US09858045B2
Embodiments of facilitating creation of cloud computing applications are disclosed therein. In one embodiment, a method includes receiving user input of a plurality of workflow items as a sequence of graphical objects on a graphical user interface. The workflow items individually are related to one or more cloud computing services. The method also includes determining an execution sequence of the plurality of workflow items based on data dependencies individually between pairs of the workflow items, the determined execution sequence being different than the sequence of the graphical objects. The determined execution sequence includes executing pairs of the workflow items without data dependencies therebetween generally in parallel and sequentially executing other pairs of the workflow items with data dependencies therebetween in accordance with the data dependencies.
US09858042B1
A device includes configurable parallel connected ring oscillators and a finite state machine coupled to the ring oscillators. The finite state machine is configured to cause each of the ring oscillators to operate in an accumulate entropy state for a first period of time and a break phase lock state for a second period of time. When operating in the accumulate entropy state, all of the ring oscillators are in the same configuration. When operating in the break phase lock state, each ring oscillator is in a different configuration than the other ring oscillators.
US09858032B2
The screen synchronization system includes: a service device establishing a control channel having at least one or more other terminals; transmitting source information for generating a web page to a service device; when the source information is received from a terminal, receiving the web page from the service device and displaying the web page on any one terminal; generating the web page by combining the source information with a pre-stored page template; transmitting the web page to the terminal and at least one or more other terminals in which the control channels are formed with the terminal; and performing a function corresponding to the control command and then transmitting process results to the terminal and the other terminals in which the control channels are formed with the terminal when a control command is received from any one terminal.
US09858025B2
A method for controlling a combined display in an electronic device includes: performing connection to at least one sub-electronic device; receiving an image from the at least one sub-electronic device; and identifying relative position information of the at least one sub-electronic device with respect to the electronic device by using the image; and configuring the combined display in cooperation with the at least one sub-electronic device by using the relative position information.
US09858020B2
The invention relates to a printing system for printing a plurality of print jobs, the printing system having a receiving unit for receiving the print jobs, a controller for controlling a scheduling process and a printing process of the print jobs, a print unit for printing the print jobs, a plurality of supply holders for holding supply material for printing, and a user interface for communicating to the operator scheduled supply operator actions. Each of the scheduled supply operator actions is linked to one of the plurality of supply holders. The controller has an establishing unit for establishing a time period of unattended printing of the printing system, and a determination unit for determining scheduled supply operator actions per holder needed to be done before the time period of unattended printing starts. The user interface displays the established time period of unattended printing and the determined supply operator actions per holder. The invention also relates to a method suitable for application in the printing system.
US09858019B2
An image forming apparatus includes a memory and a warning unit. The memory stores information indicating a past document that has been processed for printing in the past and a past print setting that is a print setting used when the past document has been processed for printing in association with each other. The warning unit outputs a warning to a user in a case where a present document that is presently processed for printing is identical or similar to the past document, and a present print setting that is a print setting set for the present document is different from the past print setting for the past document.
US09858015B2
Solid-state storage management for a system, the management including establishing, externally to a solid-state storage board, a correspondence between a first logical address and a first physical address on solid-state storage devices located on the solid-state storage board. The solid-state storage devices include a plurality of physical memory locations identified by physical addresses. The correspondence between the first logical address and the first physical address is accepted by the solid-state storage board. The correspondence between the first logical address and the first physical address is stored in a location on a solid-state memory device that is accessible by an address translator module, the address translator module and the solid-state memory device located on the solid-state storage board. The first logical address is translated to the first physical address by the address translator module based on the previously established correspondence between the first logical address and the first physical address.
US09858006B1
A memory device can be used with a shared routing resource that provides access to the memory device. The memory device can include a random access memory (RAM) circuit that includes a plurality of ports configured to provide access to the RAM circuit by the shared routing resource. A memory partition register circuit can be configured to store a plurality of addresses specifying respective context partitions within the RAM circuit. A plurality of pointer register circuits that can each be associated with a corresponding port of the plurality of ports and can be configured to store a respective set of pointers that specify a location in the RAM circuit relative to a respective context partition. Addressing logic that can be configured to provide access to the RAM circuit using the respective set of pointers for each port.
US09858001B2
A system and method for hijacking inodes based on replication operations received in an arbitrary order is used to assist a data replication operation from a source storage system to a destination storage system. The source storage system generates a set of replication operations as part of a replication process and transmits the replication operations in an arbitrary order. After receiving a replication operation, the system determines whether the operation is inconsistent with a corresponding destination inode. If an inconsistency exists, the system hijacks the destination inode by replacing the destination inode's metadata with data determined based on the replication operation. The system may also delete metadata from the inode and/or initialize metadata to default values if the metadata was not replaced based on the replication operation. The system then waits for a second replication operation that contains the remaining metadata and replaces the metadata based on the second replication operation. In addition, data blocks associated with the previous version of the inode are freed.
US09857996B2
Method and system are provided for predictive point-in-time copy for storage systems. The method may include: recording a frequency of writes to an area of a storage volume; and prioritizing areas for having point-in-time copies carried out based on the write frequency to an area, wherein areas in the storage volume having a high write frequency are prioritized before areas with a lower write frequency. An area may be of a coarser granularity than a region tracked for the point-in-time copy. The method may include: recording the frequency of writes to an area in a given period; and prioritizing areas by their frequency of writes in the given period immediately prior to the point-in-time copy.
US09857994B2
A storage controller that performs control for storing in memory areas of a storage device, data that is grouped into redundant data in blocks each having a given data size. The storage controller includes a memory unit configured to store therein group information created by grouping performed such that logical addresses for a writing destination identified from a data writing request are correlated with the blocks; and a control unit configured to count in response to a data reading request, number of times of reading from a group including logical addresses for a reading destination identified from the reading request, based on the group information, and issues any one among a reading request that includes the logical addresses for the reading destination and a reading request that includes logical addresses for a memory destination of redundant data corresponding to data of the logical addresses for the reading destination.
US09857990B1
Described herein are several embodiments of systems and processes to decrease startup time for subsystems of a storage system. According to some embodiments, subsystem memory is allocated using memory-mapped files.
US09857987B2
A method, hybrid server system, and computer program product, prefetch data. A set of prefetch requests associated with one or more given datasets residing on the server system are received from a set of accelerator systems. A set of data is prefetched from a memory system residing at the server system for at least one prefetch request in the set of prefetch requests. The set of data satisfies the at least one prefetch request. The set of data that has been prefetched is sent to at least one accelerator system, in the set of accelerator systems, associated with the at least one prefetch request.
US09857971B2
A user input method includes the following steps. A virtual keyboard layout and a control region are displayed. The virtual keyboard layout includes a plurality of key subgroups each mapped to a respective one of a plurality of regions of the control region. Locations of an object from at least one captured image are extracted to identify a location of a feature point of the object. A target region in which the feature point is located is determined. Keys mapped to the target region are determined. Movements of the object are translated as input data to the user interface system.
US09857970B2
Techniques involving gestures and other functionality are described. In one or more implementations, the techniques describe gestures that are usable to provide inputs to a computing device. A variety of different gestures are contemplated, including bimodal gestures (e.g., using more than one type of input) and single modal gestures. Additionally, the gesture techniques may be configured to leverage these different input types to increase the amount of gestures that are made available to initiate operations of a computing device.
US09857960B1
Techniques related to data collaboration between different entities are disclosed. In an embodiment, a graph may be displayed in a computer graphical user interface. The graph may include nodes and edges. Each node may represent a distinct data object. Each edge may represent one or more relationships between the two distinct data objects. Based on one or more redaction criteria, a portion of the graph may be identified to be redacted before the graph is exported. Display of the graph in the computer graphical user interface may be updated to remove display of the portion of the graph. After the updating, a request to export the graph may be received. Responsive to receiving the request, a machine-readable representation of a redacted graph may be exported.
US09857959B2
The present disclosure is directed to providing a webpage design system that facilitates a simple and unified user-experience for users modifying responsive webpages. In general, the webpage design system provides an agnostic framework that allows a user to modify a responsive webpage irrespective of the responsive framework used to create the responsive webpage. For example, the webpage design system can translate one or more responsive frameworks into an agnostic framework. Further, the webpage design system can load a responsive webpage and correlate elements in the responsive webpage with operations of the agnostic framework. Upon correlating the elements with agnostic framework operations, the webpage design system can provide agnostic framework operations to a user when the webpage design system detects that a user selects an element from the responsive webpage.
US09857949B2
An approach to generating a context for translating strings for a graphical user interface. The approach includes a computer receiving a string to be translated and associated source code, the string identified by a unique key within the associated source code and the associated source code is markup language. The computer identifies a first logical section of the associated source code corresponding to a unique key of the string and one or more graphical user interface components within the identified logical section of the associated source code. The computer then creates a mockup image presenting the one or more graphical user interface components and the string. The computer then labels, in the created mockup image, each of the one or more graphical user interface components and the first string of the plurality of strings, and identifies one or more additional graphical user interface components.
US09857942B2
A method of connecting device adapted to an interactive whiteboard system and a host device thereof are provided. The host device has an interactive display device. The method includes the following steps. A scanning process is executed to receive a notification signal which is continuously broadcast by a first client device. A representative icon is obtained from an icon base, and the representative icon is set according to device information of the first client device in the notification signal, such that the representative icon is related to the first client device. The representative icon is displayed on the interactive display device, and then a broadcast termination signal is transmitted back to the first client device after the representative icon is displayed. After receiving the broadcast termination signal, the first client device stops broadcasting the notification signal.
US09857941B2
An electronic device displays one or more thumbnails. The device detects a first multi-contact gesture that includes movement of a first contact and a second contact; and, in response to detecting the first multi-contact gesture, the device displays content associated with a respective thumbnail and enlarges the content associated with the respective thumbnail to a respective enlarged size in accordance with the first multi-contact gesture. The device detects termination of the first multi-contact gesture; and, in response to detecting termination of the first multi-contact gesture: when a resizing metric based on the first multi-contact gesture is below a predefined threshold, the device ceases to display the content at the respective enlarged size; and, when the resizing metric based on the first multi-contact gesture is above the predefined threshold, the device displays the content on the display in a predefined arrangement.
US09857936B2
A system for sharing a physical display screen among multiple applications on a mobile platform includes an Internet-connected client device and software executing on the client device from a non-transitory physical medium, the software providing a first function assigning dominancy to one of the multiple running applications, a second function mitigating application background transparency among the multiple running applications, a third function establishing a messaging mechanism and protocol between the multiple running applications, and a fourth function enabling the dominant application to intercept digital input directed toward individual ones of the multiple running applications and to dispatch the input to the appropriate application.
US09857935B2
A method and an apparatus for providing a plurality of applications are provided. The method includes determining at least a partial area of a User Interface (UI) corresponding to an input, generating a window based on the at least the partial area, displaying an application list related to the window, and based on an input of selecting one application from the application list, providing the selected application through the window.
US09857931B2
A touch sensor electrode includes first and second layers and a substrate. The first layer has first strip electrodes along a first direction. Each of the first strip electrodes includes a first pad and a first group including first electrode lines. The second layer has second strip electrodes along a second direction orthogonal to the first direction. The second strip electrodes each include a second group including second electrode lines. As viewed perpendicular to the substrate, one cell is a region in which one first group three-dimensionally crosses one second group, and the cells are arranged along the second array direction in each of the first strip electrodes. The cell placed closest to the first pad is a first closest cell. The first group includes, in the first closest cell, a first unconnected line not connected to the first pad and a first connected line connected to the first pad.
US09857925B2
A display device having a capacitive sensing device, a processing system, and a method are provided for detecting presence of an input object using a capacitive sensing device having a plurality of sensor electrodes arranged in a matrix. The described technique programmatically combines multiple sensor electrodes into a larger sensor electrode for absolute capacitive sensing. The sets of sensor electrodes that are combined may be selectively coupled based a window size and a step size associated with a number of sensor electrodes in common between the sets.
US09857924B2
A touch device and a manufacturing method thereof. The touch device comprises: a pixel unit, the pixel unit being provided therein with an electrochromic layer, a pixel electrode and a thin film transistor acting as a switch for the pixel electrode, the pixel electrode being connected with the electrochromic layer; and a touch unit comprising a touch driving electrode and a touch sensing electrode disposed crossing each other and insulated from each other, for acquiring a touch position; the thin film transistor is configured to control the pixel electrode to operate according to the acquired touch position to apply a driving signal to the electrochromic layer connected with the pixel electrode.
US09857918B2
A content display control method includes displaying a content image on a screen, detecting reflection light of a beam of light reflected off the screen, the beam of light being emitted from a portable device onto the screen, selecting, based on the detected reflection light, a desired one of modes set in association with states of the reflection light changed in accordance with a distance between the screen and the portable device, detecting a user's operation in a period from selecting the mode to turning off the beam of light, based on the state of the reflection light in association with the selected mode, and controlling display of the content image on the screen based on the detected user's operation.
US09857908B2
A display device includes a first substrate and a second substrate disposed above the first substrate. A touch unit is disposed on the second substrate. A window is disposed on the touch unit. The window covers the first and second substrates. A touch printed circuit board is disposed on the second substrate. The touch printed circuit board is coupled to the touch unit. An adhesive layer is disposed between the first substrate and the window. A plurality of spacers are disposed between the touch printed circuit board and the window. Each of the plurality of spacers is spaced apart from each other.
US09857881B2
Hand gesture detection electrical device for detecting hand gestures, comprising an IC electronically integrating: (a) First interface connecting to imaging device(s). (b) Second interface connecting to controlled unit. (c) Data storage storing sequential logic models representing a hand gestures. The sequential logic models map a sequence of pre-defined hand poses and/or motions. (d) Memory storing code. (e) Processor(s) coupled to the first and second interfaces, data storage and memory for executing the code to: (1) Receive timed images depicting a user's moving hand. (2) Generate a runtime sequence mapping runtime hand datasets each defined by discrete hand values indicating current state of the moving hand. (3) Estimate which hand gesture(s) best match the runtime sequence by optimizing the runtime sequence compared to the sequential logic models using SSVM functions. (4) Initiate action(s) to the controlled unit. The action(s) are associated with selected hand gesture(s) based on the estimation.
US09857875B2
A vibration generation apparatus includes a holder including a receiver disposed with a distance from a vibration target component on the outside thereof, an actuator supported by the receiver and configured to push out one side surface of the vibration target component, and a biasing unit supported by the receiver and configured to bias the other side surface of the vibration target component in a pushing-back direction. The biasing unit includes one or more insulating elastic members opening at both ends thereof and formed in a tubular shape, and the elastic members are interposed between the receiver and the vibration target component side surface in the state in which the elastic members are compressed in a tube diameter direction.
US09857874B2
An augmented reality interaction method includes: capturing an identification tag; capturing a depth information corresponding to the identification tag; generating a virtual object according to the identification tag; generating an augmented reality image; and displaying the augmented reality image; wherein, the augmented reality image comprises the virtual object, and when a processor detects that a tactile feedback device touches the virtual object in the augmented reality image according to the depth information, the processor transmits a control signal to the tactile feedback device for controlling the tactile feedback device, and the tactile feedback device provides a hand tactile effect.
US09857866B2
A host apparatus, into which a card having a nonvolatile semiconductor memory is inserted, issues a check command to the card. The check command instructs to send information on whether the card supports a termination process in which the card shifts into a state ready for a stop of power supply from the host apparatus.
US09857853B2
A device controlling system controls devices connected via a network. The device controlling system includes a reserving unit configured to receive place identifying information for identifying a place and a usage time and date when the place is used, and make a reservation for usage of the place and a device arranged at the place on the usage time and date; and a device controller configured to bring the device to a power-on state based on the usage time and date and device identifying information for identifying the device on the network.
US09857848B2
A control mechanism and method for a hybrid hinge for electronic devices are disclosed. A particular embodiment includes: a hybrid hinge for an electronic device, the hybrid hinge comprising: a pivot; and an auxiliary component including one or more electro-magnetic or electro-mechanical devices and a variable electrical power source, the one or more electro-magnetic or electro-mechanical devices being configured to apply a variable degree of torque force to the pivot based on a degree of electrical power supplied by the electrical power source.
US09857846B2
Example implementations relate to powering a keyboard using power received via a secondary coil. For example, an apparatus includes a support member to support a part of a portable computing device in a tilted orientation. The support member includes a secondary coil to receive power from a primary coil in the portable computing device. The apparatus also includes a base member connected to the support member. The base member includes a first wireless module to receive a first portion of the power from the secondary coil and to communicate with a second wireless module in the portable computing device. The base member also includes a keyboard to receive a second portion of the power from the secondary coil and to generate signals to transmit to the portable computing device via the first wireless module.
US09857841B2
A modular docking system for being installed adjacent to an at least one additional electrical component within a gang box. In at least one embodiment, the system provides a docking plate engagable with the gang box and configured for removably receiving an at least one computing device. The docking plate provides an at least one elongate mounting aperture for allowing a screw to pass therethrough and be engaged with an at least one free mounting tab of the gang box while also allowing the docking plate to be selectively offset relative to the gang box. An at least one component adapter is engagable with one of a pair of opposing component tabs of the electrical component for increasing a height of the electrical component so as to substantially approximate a height of the docking plate.
US09857840B2
Various embodiments relate to a vehicle multimedia system comprising a portable device and a docking station. The portable device is configured for being releasably mounted in the docking station and comprises data storage for storing multimedia data. A first interface of the portable device and a third interface of the docking station are configured for establishing data connection between the docking station and the portable device. The docking station further comprises a second interface configured for establishing data connection with a vehicle head unit.
US09857839B1
Technology is provided for a housing assembly with a membrane-covered frame for use with head mounted displays. The head mounted display includes a housing assembly having a frame. The frame includes a first loop structure, a second loop structure offset along a central axis from the first loop structure, and a plurality of beams extending between the first loop structure and the second loop structure. A flexible membrane extends around the frame to enclose the housing assembly and the components therein. One or more display devices are positioned within the housing assembly, and a strap assembly connects to the housing assembly for supporting the head mounted display on a user's head.
US09857831B2
A computing device may include a base member, a display member, a first hinge, and a second hinge. The first hinge may be attached to the base member to rotate the base member and the display member relative to each other about a first pivotal axis of rotation. The second hinge may be attached between the first hinge and the display member. The second hinge may be flexible to bend about a second pivotal axis of rotation to rotate the base member and the display member relative to each other about the second pivotal axis to transition the computing device between a laptop mode and a tablet mode.
US09857828B2
An electrode arrangement has a matrix with rows and columns of capacitive touch sensors arranged in a single layer, wherein each touch sensor has a first electrode and an associated second electrode, wherein the first electrodes in each row of the matrix are connected and the second electrodes in each column of the matrix are connected, and wherein the electrode arrangement further has a capacitive coupling operable to feed an alternating transmission signal only to the top and bottom row of connected first electrodes and to the most left and most right column of connected second electrodes.
US09857818B1
Systems, methods and apparatus for efficient control and biasing of pass devices driven into their triode region of operation are described. The pass devices are arranged in a cascode configuration comprising a plurality of stacked devices. Biasing of the cascode devices can be according to a voltage division scheme which provides a substantially equal voltage division across the stacked devices when the voltage across the stack is high, and provides a skewed voltage division across the stacked devices when voltage across the stack is reduced, while protecting each of the devices from overvoltage and biasing the cascoded devices for a low RON. An exemplary implementation of an LDO controlling the pass devices for providing burst RF power to a power amplifier is described.
US09857814B2
Apparatus of a supply generator using dynamic circuit reference is provided which includes: a charge pump to receive a first power supply and to generate a second power supply; a voltage regulator to operate using the second power supply, the voltage regulator having an input to receive a reference and to generate a third power supply; and a reference generator to operate using the first power supply, the reference generator to provide the reference according to an output of a voltage sensing block.
US09857811B2
A programmable power discharge circuit and a method of discharging power are provided. The programmable power discharge circuit includes a programmable voltage controller, a detect circuit, and a discharge circuit. The programmable voltage controller selects and provides a threshold voltage by a voltage divider including a plurality of impedance components. The detect circuit detects a difference between the threshold voltage and a working voltage to decide whether the working voltage is discharged.
US09857809B2
In an embodiment, a processor includes a fuzzy thermoelectric cooling (TEC) controller to: obtain a current TEC level associated with the processor; obtain a current fan power level associated with the processor; fuzzify the current TEC level to obtain a first fuzzy fan level; fuzzify the current fan power level to obtain a second fuzzy fan level; determine a new TEC power level based at least in part on the first fuzzy fan level, the second fuzzy fan level, and a plurality of fuzzy rules; and provide the new TEC power level to a TEC device associated with the processor, where the TEC device is to transfer heat from the processor to a heat sink. Other embodiments are described and claimed.
US09857806B2
A valve assembly for influencing at least one fluid flow, the valve assembly including a control unit and at least one valve device, wherein the control unit includes a bus interface for connection to a bus communication system for the reception of movement instructions, a processing device for processing the movement instructions into control commands for valve devices and at least one connecting device for the electric coupling of valve devices, and wherein the at least one valve device is electrically connected to one of the connecting devices of the control unit and includes a processing means designed for processing the control commands, wherein the processing means is assigned at least one first connecting means for the electric coupling of valves and at least one second connecting means for the electric coupling of sensor means, and wherein the processing means is designed for linking sensor signals of connected sensor means to the control commands.
US09857805B2
A fluid monitoring and control system includes a central hub having a central processor, a user interface and an input/output port. A plurality of control devices communicate with the central hub. Each control device includes a fluid pipe section including a fluid inlet and a fluid outlet. A fluid valve is coupled in series within the fluid pipe section and an electric motor is mechanically connected to the fluid valve. A temperature sensor, pressure sensor and flow rate sensor are coupled to the fluid pipe section monitoring a temperature, pressure and flow rate of the fluid flow within the fluid pipe section. A control device processor is controllably connected to the electric motor, temperature sensor, pressure sensor and flow sensor. A control device input/output port is coupled to the control device processor, the control device input/output port in communication with the input/output port of the central hub.
US09857801B2
A method of performing online diagnostics for a valve includes receiving valve information while the valve is in operation. The valve information includes setpoint data and position data associated with the valve. The method further includes processing the setpoint data and the position data at a plurality of time intervals, and detecting an occurrence of a stick-slip based on the processing.
US09857800B2
Systems and methods use cameras to provide autonomous navigation features. In one implementation, a traffic light detection system is provided for a vehicle. One or more processing devices associated with the system receive at least one image of an area forward of the vehicle via a data interface, with the area including at least one traffic lamp fixture having at least one traffic light. The processing device(s) determine, based on at least one indicator of vehicle position, whether the vehicle is in a turn lane. Also, the processing device(s) process the received image(s) to determine the status of the traffic light, including whether the traffic light includes an arrow. Further, the system may cause a system response based on the determination of the status of the traffic light, whether the traffic light includes an arrow, and whether the vehicle is in a turn lane.
US09857791B2
Methods, devices, and systems of various embodiments are disclosed for managing an unmanned aerial vehicle (UAV) charging station having a docking terminal. In various embodiments, a priority of a first UAV and a second UAV may be determined for using the docking terminal when a docking request is received from the second UAV while the first UAV occupies the docking terminal. In some embodiments, the priorities of the first and second UAVs may be based on an available power level of each of the first and second UAVs. The first UAV may be instructed to undock from the docking terminal in response to determining that the second UAV has a higher priority.
US09857790B2
An NC program creating device is provided that can automatically insert in an NC program a code that can be executed simultaneously with feeding in a non-cutting state. If it is determined by a determination unit that there is a standard code M03, M06, M10 before or after a non-cutting feed code G00 or G30 in an NC program, a new code placement unit places, instead of the standard code M03, M06, M10, a simultaneous execution code M103, M805, M110 corresponding to the standard code M03, M06, M10 before the non-cutting feed code G00 or G30, and places after the non-cutting feed code G00 or G30 a code that performs at least a prescribed operation of the standard code M03, M06, M10 other than an operation of the simultaneous execution code M103, M805, M110.
US09857788B2
The present invention is a sole having an adjustable height mechanism along at least one of the longitudinal axis and the lateral axis whereby the height of the sole can be adjusted creating one or more angles of inclination in the sole. The sole includes, in one embodiment, slidable spacing blocks. In a preferred embodiment, the sole further includes a motor connected to at least one block, the motor connected to a controller communicating wirelessly to a processor providing instructions to the controller for positioning the one or more blocks.
US09857763B2
A process cartridge is detachably mountable to a main assembly of an electrophotographic image forming apparatus. The cartridge includes an electrophotographic photosensitive drum, a developing roller, a drum unit containing the drum, a developing unit containing the roller and being movable so the roller contacts and is spaced from the drum, and a first force receiver receiving a force from a main-assembly first force applier by movement of a door from open to closed positions when mounting the cartridge and a second force receiver movable from a stand-by position by movement of the first force receiver by a force received from the first force applier. The second force receiver takes a projected position receiving a force from the second force applier to move the developing unit so the roller moves out of contact with the drum, the projected position being higher than the stand-by position.
US09857762B2
An image forming apparatus with a detachable fixing device that is capable of printing with high quality without printing wastefully. A storage unit stores identification information about a fixing device in association with an attribute of a sheet that is printable with the fixing device concerned. A control unit executes printing when the storage unit does not store an attribute of a sheet corresponding to a fixing device that is currently attached to the image forming apparatus. The control unit determines whether to execute printing according to an attribute of a sheet used in printing and an attribute of a sheet stored in the storage unit when the storage unit stores the attribute of the sheet corresponding to the fixing device that is currently attached to the image forming apparatus.
US09857760B2
An image forming apparatus includes image forming stations including respective electrophotographic photosensitive drums; an image transfer belt contactable to the drums; image transfer rollers, contactable to the transfer belt to urge the belt to the drums for transferring the toner images from the drums onto the belt, the rollers being provided with respective rotational shafts about an axis of which the rollers are rotatable; and a slidable member slidable in a direction in which the stations are arranged to retract the rollers away from the corresponding drums, the slidable member being provided with inclined surfaces contactable to the shafts, the inclined surfaces being disposed at such positions that the rollers are retracted from respective drums sequentially with the movement of the slidable member in the direction.
US09857759B1
An imaging device includes a frame plate having an opening and first and second camming profiles about the opening. A removable fuser assembly includes a housing having front and back plates, a mounting shaft extending from the front plate to the back plate of the housing, a pin member on a first end of the mounting shaft having a pair of segments engaging with the first and second camming profiles on the frame plate, and a handle on a second end of the mounting shaft pivotable at a predetermined angle and moving the mounting shaft therewith. Pivoting the handle in a first direction causes the segments to travel along the camming profiles, locking the fuser assembly onto the imaging device. Pivoting the handle in a second direction causes the segments to align with the opening and the fuser assembly to be unlocked with the imaging device allowing removal thereof.
US09857757B2
A container includes a collecting portion in which toner discharged from an apparatus body is accumulated, a conveying member that conveys the toner in the collecting portion in a direction away from an intake portion provided in the collecting portion, and a movable member movable in accordance with an amount of toner in the collecting portion and that causes, when the movable member reaches a first position, a detecting portion to detect an amount of toner in the collecting portion. The movable member includes a guiding portion that guides the toner in a direction away from the first position while the toner is conveyed by the conveying member.
US09857755B2
A photoconductor unit for an electrophotographic image forming device according to one example embodiment includes a housing and a photoconductive drum rotatably mounted on the housing. An engagement member is positioned to receive an actuation force from an actuator of the image forming device. Upon receiving the actuation force, the engagement member shifts the photoconductive drum in an axial direction relative to an axis of rotation of the photoconductive drum.
US09857751B2
An image forming apparatus includes: an image forming unit that forms, on a recording medium, an image including a special image based on special image data specifying a density value of a special toner that gives a special effect and a color image based on color image data specifying a density value of a color toner; a determining unit that determines whether the image is to be observed from an image formation surface or the image is to be observed from a surface opposite to the image formation surface through the recording medium; and an adjusting unit that performs adjustment to reduce the density value of the special image data based on a result of determination made by the determining unit.
US09857748B2
A sheet supporting device comprises a first supporting unit, a second supporting unit provided to the first supporting unit and drawable in a draw direction from an insert position, a supporting portion on which sheets are supported and provided ascendably/descendably in the first supporting unit, first and second turning portions configured to turn in linkage with an ascendance and descendance move of the supporting portion, an elevation portion, and an indicator. The elevation portion, whose one end is connected with the first turning portion and another end is connected with the second turning portion, is configured to form a link mechanism together with the first and second turning portions and the first supporting unit. The indicator is provided in the second supporting unit and indicates an amount of the sheets supported on the supporting portion by moving in response to an ascendance and descendance move of the elevation portion.
US09857743B2
A fixing device includes a fixing unit configured to heat a sheet to fix an image on the sheet, a heating unit configured to heat the fixing unit, and a heat conduction unit disposed adjacent to a heated surface of the fixing unit. The fixing unit includes a first region not in contact with the sheet during heating of the sheet and a second region that is in contact with the heated sheet during heating of the sheet and has a temperature lower than the first region as a result of the contact with the sheet during the heating. The heat conduction unit is configured to transfer heat from the first region to the second region.
US09857740B2
An image forming apparatus includes: an image forming unit for forming a toner image and transferring the toner image to a sheet material; a fixing device for fixing the transferred toner image to the sheet material; a measurement device for measuring the gloss of the toner image fixed to the sheet material; a separator for separating the sheet material from the fixing device; and a controller which determines a performance of separating the sheet material from the fixing device based on an output from the measurement device and controls the operation of the separator.
US09857737B2
An image forming apparatus includes an image forming unit that forms a first image and a second image and transfers the first and second images to a recording medium, the first image including a metallic color image, the second image not including the metallic color image; and a fixing unit that fixes the first image and the second image to the recording medium. The image forming apparatus has a mode in which, when forming the first image on only one of a first surface and a second surface of the recording medium, the image forming unit transfers the first image to the first surface of the recording medium and the fixing unit fixes the first image to the first surface, and subsequently the image forming unit transfers the second image to the second surface of the recording medium and the fixing unit fixes the second image to the second surface.
US09857735B1
An endless belt includes a polyimide resin layer in which a content of at least one solvent selected from a solvent group A consisting of a urea solvent, an alkoxy group-containing amide solvent, and an ester group-containing amide solvent is from 50 ppm to 2,000 ppm.
US09857726B2
An accumulation device includes a container, an expansion mechanism, and a detector. The container has an opening through which the container receives powder. The expansion mechanism includes a separator which separates an interior of the container into a first space where the powder dropped through the opening is accumulated and a second space where the powder dropped through the opening is not accumulated. The expansion mechanism allows the first space to be enlarged by changing a state of the separator. The detector detects the powder accumulated in the first space.
US09857723B2
A light-beam-scanning apparatus includes first and second array-light sources including plural light-emitting units and a light-receiving unit; first and second light-source-control units for controlling light emission of the light-emitting units; a write-control unit for controlling the light-source-control units; a deflection unit for deflecting a direction of light emitted from the light-emitting units; and a synchronization-detection element for generating a synchronization-detection signal according to the light deflected by the deflection unit incident onto the synchronization-detection element. Initialization of the light-emitting units of the second array-light source is performed after initialization of the first array-light source is performed; and when the initialization of the light-emitting units of the first array-light source is being performed, a signal for causing the light-emitting units of the second array-light source not to emit light is input to the second light-source-control unit.
US09857718B2
A destaticizing brush includes a grounding member, a conductive brush member, and an adhesive tape member. The conductive brush member is bent back in a U-turn shape along an outer periphery of the grounding member in a direction in which a longitudinal direction intersects the grounding member such that the conductive brush member is in electric contact with the grounding member. An outer periphery of the conductive brush member that has been bent back and the grounding member are adhered in an integrated manner with the adhesive tape member, and at least one end of the conductive brush member is exposed from the adhesive tape member.
US09857713B2
Provided is a toner, comprising a toner particle having a core-shell structure composed of a core particle and a shell phase on a surface of the core particle, the core particle containing a resin X and a colorant, the shell phase being derived from a resin fine particle containing a resin Y, in which a relationship among a SP value of the resin X, a SP value of the resin Y, and a SP value of an organic solvent falls within a specific range, and a relationship between a number-average particle diameter of the resin fine particle when the resin fine particle is dispersed in water and a number-average particle diameter of the resin fine particle when the resin fine particle is dispersed in the organic solvent falls within a specific range.
US09857700B2
An exposure apparatus includes a liquid immersion member including a first member and a second member and configured to form a liquid immersion space of the liquid, a driving apparatus configured to move the second member with respect to the first member; and a controller configured to control the driving apparatus. The controller controls the driving apparatus so that a first operation of the second member in a first movement period of the substrate between exposure termination of a first shot region and exposure start of a second shot region is different from a second operation of the second member in a second movement period of the substrate between exposure termination of a third shot region and exposure start of a fourth shot region, the first and second shot regions being included in the same row, the third and fourth shot regions being arranged in different rows.
US09857698B2
A lithographic apparatus includes a reflector to redirect a radiation beam, e.g. an EUV beam. The position of the reflector is controlled using a controller and a positioning system. The positioning system includes a non-compensating actuator device and a compensating actuator device to compensate for parasitic forces of the non-compensating actuator device. The positioning system and controller can provide a more accurate position of the reflector, reduce deformation of the reflector and reduce the magnitude of forces transmitting through the reflector.
US09857695B2
A liquid supply system for an immersion lithographic apparatus provides a laminar flow of immersion liquid between a final element of the projection system and a substrate. A control system minimizes the chances of overflowing and an extractor includes an array of outlets configured to minimize vibrations.
US09857693B1
A set of original model candidates are first divided into groups of original model candidates. Child model candidates are generated by performing crossover on each of the groups of original model candidates without mutation. From the original model candidates and the child model candidates, a set of new model candidates are derived, which includes: selecting a group of new model candidates from each group of the original model candidates and the corresponding child model candidates, selecting an additional new model candidate if adding the additional new model candidate increases overall diversity, and performing niche clearing to keep a number of the new model candidates in each of niches from exceeding a maximum number. The dividing, generating and deriving operations are then iterated. Model caching may be performed by restricting the crossover to the model term level or above.
US09857689B2
A method for fabricating a pattern on a semiconductor substrate, comprising the steps of: (a) providing the semiconductor substrate having a photosensitive layer thereon; (b) transmitting the semiconductor substrate to an exposure apparatus including several tubes; (c) providing the supporting assembly to support the tubes, where the supporting assembly includes a first supporting rod having several first parallel recesses, a second supporting rod disposed opposite to the first supporting rod, a bridging member connected to one end of the first supporting rod or one end of the second supporting rod; and a rolling member received by the bridging member; (d) providing a photomask to the exposure apparatus; and (e) transferring the pattern from the photomask to the photosensitive layer.
US09857686B2
The present invention provides a composition for forming a resist underlayer film, containing an organic solvent and either or both of a compound shown by the following general formula (1) and a condensate of the compound. There can be provided a composition for forming a resist underlayer film that is capable of forming an underlayer film, especially for use in a three-layer resist process, that can reduce reflectance, has high pattern-bend resistance, and prevents line fall and wiggling after etching of a high aspect line especially thinner than 60 nm, and a patterning process using the same.
US09857676B2
A system and method for optimizing (designing) a mask pattern, in which SMO and OPC are collaboratively used to exert a sufficient collaborative effect or are appropriately used in different manners.The method for designing a source and a mask for lithography includes a step (S1) of selecting a set of patterns; a step of performing source mask optimization (SMO) using the set of patterns, under an optical proximity correction (OPC) restriction rule which is used for selectively restricting shifting of an edge position of a polygon when OPC is applied to the set of patterns; and a step (S3, S4) of determining a layout of the mask for lithography, by applying OPC to all patterns constituting the mask for lithography using the source optimized through the SMO.
US09857674B2
The present invention provides an improved collapsible display device. The improved collapsible display device has a housing member having a moveable member on the exterior of said housing and said moveable member is moveable between two positions, a collapsible screen capable of displaying an image when in an extended position, and multiple extendible members connected to said screen and rotatably connected to both said moveable member and said housing, and said moveable member moves said screen between the collapsed and extended operating positions as said moveable member moves between a first position and a second position.
US09857671B2
A light source device including a plurality of solid-state light sources, and a cooling member having a plurality of cooling surfaces, the cooling member being configured to cool the plurality of solid-state light sources provided on the respective cooling surfaces.
US09857665B2
A photographing apparatus, a method of operating the photographing apparatus, and a wireless communication terminal including the photographing apparatus are provided. The photographing apparatus includes a first incident unit to which a first light is incident, a second incident unit to which a second light different from the first light is incident, an image sensor to which the first light and the second light are incident, a first light path changing unit configured to change a path of the first light from the first incident unit to the image sensor, and a second light path changing unit configured to change a path of the second light from the second incident unit to the image sensor.
US09857661B2
A photonic microwave generation apparatus and a method thereof are disclosed. A comb-like optical signal generation module of the photonic microwave generation apparatus generates a comb-like optical signal. The comb-like optical signal is injected into a photonic microwave generation module of the photonic microwave generation apparatus, wherein the photonic microwave generation module includes a microwave generation laser. An optical power and a carrier frequency of the comb-like optical signal are adjusted so as to place the microwave generation laser in period-one nonlinear dynamics, and, at the same time, to phase-lock an oscillation sideband of the period-one nonlinear dynamics by one harmonic of the comb-like optical signal. Under such operation, the microwave generation laser emits an output optical signal that carries a microwave signal of a narrow linewidth and a stable frequency, which can be retrieved from the output optical signal by using a photodetector.
US09857656B2
Provided are an electrode plate using an ITO, and an electrochromic plate, an electrochromic mirror and a display device using the electrode plate, the electrode plate including a transparent electrode layer, a metal mesh pattern on the transparent electrode layer, an insulating layer provided in a space defined by an upper surface of the transparent electrode layer and the metal mesh pattern and between metal components of the metal mesh pattern, and a base substrate on the metal mesh pattern and the insulating layer.
US09857648B2
A disclosed liquid crystal display includes a substrate with a gate electrode, a gate insulation film, an active layer, a source electrode, a drain electrode, and a first passivation film formed on the substrate. An organic insulation film having a first contact hole and a common electrode having a second contact hole are formed on the first passivation film using a single mask. The display also includes a second passivation film on the common electrode, and a pixel electrode on the second passivation film and connected to the drain electrode via the contact hole through the second passivation film. The top surface of the organic insulation film adjacent to a side edge of the organic insulation film is uncovered by the common electrode.
US09857647B2
The present invention provides a display panel and a display device; the display panel comprises a TFT substrate, a color filter substrate and a conductive polarizer; the conductive polarizer covers a light radiation surface of the color filter substrate, a side perpendicular to the light radiation surface, and a side of the TFT substrate. The display panel can avoid influence of outside electric fields, and has a certain tap or drop ability.
US09857643B2
A liquid crystal display includes a first substrate and a second substrate opposed to each other with a liquid crystal layer between the first substrate and the second substrate. The first substrate has a plurality of drain signal lines and a plurality of gate signal lines, and a plurality of pixel regions are defined by the drain signal lines and the gate signal lines. Each of the pixel regions includes a first electrode having a plurality of strip-like portions extending in an extension direction of the drain signal lines, the strip-like portions having at least one bent portion so that extension directions of each two parts of the strip-like portions separated by the at least one bent portion are different from each other, and a second electrode formed between the first substrate and the first electrode, and being overlapped with the strip-like portions in plan view.
US09857642B2
The present invention realizes a high-definition and high-brightness display device with a high degree of energy efficiency. The above-described object can be realized by a display device including a display panel having a display surface and a backlight, wherein: the display panel has a wavelength conversion layer for each pixel on a surface parallel to the display surface, and has a light scattering layer between the wavelength conversion layers; the wavelength conversion layers have fluorescent materials; the light scattering layers have fine particles; a reflection layer is provided on the wavelength conversion layers on the backlight side; and a reflection layer is provided on the light scattering layers on the display surface side.
US09857639B2
A method for manufacturing a liquid crystal lens includes: patterning an insulating layer into a plurality of insulating regions spaced apart from each other on a substrate using a first photo mask; depositing a conductive layer on the insulating layer; applying a first, negative photoresist onto the conductive layer; exposing the first photoresist using a second photo mask in which first regions of the first photoresist corresponding to portions between adjacent insulating regions are opened; exposing the first photoresist using a third photo mask in which second regions corresponding to tops of the plurality of insulating regions are opened; and etching the conductive layer using the first photoresist.
US09857634B2
A liquid crystal display includes a first substrate, a thin film transistor positioned on the first substrate, a first electrode connected to the thin film transistor, a second substrate facing the first substrate, a first alignment layer positioned on the first electrode and a second alignment layer positioned on the second substrate, and a liquid crystal layer positioned between the first substrate and the second substrate and including a liquid crystal molecule. At least one of the first alignment layer and the second alignment layer includes a copolymer of cyclobutanedianhydride (CBDA), a diamine, and a compound represented by Chemical Formula 2. In which X of Chemical Formula 2 represents —(CH2)m-O—(CH2)n—, and a sum of m and n is an odd number.
US09857630B2
a display device includes a display panel, a backlight unit disposed under the display panel to provide light to the display panel, and a cover member which accommodate the backlight unit. The cover member includes a bottom part, a plurality of sidewall parts bent from the bottom part, and a plurality of seat parts extending from the sidewall parts. The backlight unit includes a plurality of light emitting elements disposed on a top surface of the bottom part, and a reflective sheet including a reflective part overlapping the top surface of the bottom part, a plurality of sidewall reflective parts connected to the reflective part to correspond to the sidewall parts, a plurality of seat reflective parts connected to the sidewall reflective, where coupling openings are defined therein, and coupling parts extending from the seat reflective parts and inserted into the coupling openings.
US09857627B2
A provided is a liquid crystal display device for reducing power consumption by increasing efficiency of a backlight. The liquid crystal display includes, on a TFT substrate, a semiconductor layer and a gate electrode are laminated via a gate insulating film. A TFT is formed by the semiconductor layer and the gate electrode. A base film is formed of an insulating film and at a lower layer of the semiconductor layer. As seen in plan view, a reflection film is formed on a lower side of the base film at an area corresponding to the TFT. The reflection film is independently formed for each of the TFTs. Each of the reflection films is electrically floating. The reflection film has a reflectance of 70% or more at a lower side thereof. The use efficiency of the light from a backlight can be increased because of the existence of the reflection film.
US09857624B2
The present disclosure provides a liquid crystal display panel. The liquid crystal display panel includes an upper substrate configured with a color filter having a plurality of first color barriers, second color barriers, and third color barriers, a lower substrate configured with a thin film transistor array facing toward the upper substrate, a liquid crystal layer sandwiched between the upper substrate and the lower substrate, an upper polarizer disposed on the upper substrate having a second absorption axis, a lower polarizer disposed on the lower substrate having a first absorption axis that is orthogonal to the second absorption axis, and a regionalized polarizer having a plurality of first polarizing units, second polarizing units, and third polarizing units with polarization directions forming a first angle, a second angle, and a third angle with the polarization direction of the upper polarizer respectively.
US09857610B2
In an optical modulator 115 of an embodiment, an optical waveguide core 121 is configured from an n− type semiconductor region 134, a gate insulating film 136 on the n− type semiconductor region 134, and a p− type semiconductor region 137 on the gate insulating film 136. Further, a width W1 of the n− type semiconductor region 134 and a width W1 of the p− type semiconductor region 137 are equally formed and are layered without being shifted. Therefore, an optical modulator having stable optical characteristics can be provided.
US09857602B2
A 3D display apparatus and a 3D display method based on integral image using lens switching are provided. The display apparatus includes first and second display panels and a lens array. The first and second display panels synchronously display an element image and a blocking pattern respectively. The element image, the lens array and the blocking pattern are formed by periodically repeatedly arranged unit element image combinations, unit lens combinations and unit blocking pattern combinations respectively. In a frame, the unit element image combination, the unit lens combination and the unit blocking pattern combination respectively at least include two unit element images, two lenses and two unit blocking patterns. Light beams of the unit element images of the unit element image combination exit as light beams with at least two colors after passing the unit blocking pattern combination and then are mixed to be white light.
US09857601B2
A display device includes: a parallax adjustment unit arranged on a side of a surface of a display unit on which an image is displayed or on a reverse side of the surface, wherein unit areas extending in a first direction are arranged in columns in a second direction in the parallax adjustment unit; and a control unit detecting positions of a right eye and a left eye of a user based on an image of the user, determining a display of pixels of a right eye image and a left eye image to be displayed on the display unit depending on the detected positions of the right eye and the left eye, and determining an area that transmits light among the unit areas included in the parallax adjustment unit depending on the positions of the right eye and the left eye and the display of pixels.
US09857599B2
An illumination optical apparatus has an optical unit. The optical unit has a light splitter to split an incident beam into two beams; a first spatial light modulator which can be arranged in an optical path of a first beam; a second spatial light modulator which can be arranged in an optical path of a second beam; and a light combiner which combines a beam having passed via the first spatial light modulator, with a beam having passed via the second spatial light modulator; each of the first spatial light modulator and the second spatial light modulator has a plurality of optical elements arranged two-dimensionally and controlled individually.
US09857594B2
An optical device includes a light-shielding layer and a microlens array. The light-shielding layer includes a plurality of openings. The microlens array is divided into a plurality of microlenses corresponding to the respective plurality of openings. A refractive index of the microlens array is variable so that light is incident on the microlenses is focused on the respective plurality of openings. A portion where light is focused includes a central position of the corresponding opening.
US09857589B2
A gesture registration device, a gesture registration program and a gesture registration method that can rapidly and simply obtain and stock gesture data are provided. The gesture registration device of the present invention includes an external-shape detecting unit, an analyzing unit, and a recording unit. The external-shape detecting unit detects an external shape of an object having a predetermined form. The analyzing unit performs at least analysis of an external-shape feature part and analysis of the value for at least either the position or the direction of the external shape feature part, from the detected the external shape of the object. The recording unit records a result by the analysis unit as gesture data.
US09857588B2
A transmission type head mounted display allows a user to visually recognize a display screen as a virtual image, and includes a display control portion that displays a plurality of icons for calling respective applications on the display screen, and a display section that displays the plurality of icons, in which the display control portion displays the plurality of icons in retreating regions which avoid a view field securing region of the display screen.
US09857578B2
A laser scanning microscope for the acquisition of object images according to varied observation criteria. The microscope includes an illumination and detection unit, an illumination and a detection beam, a microscope objective, a scanning device with a scanning optical component and several scanners, with switching mirrors, each mirror with two switching positions, provided in the illumination and detection beams. Each switching position is assigned to one of several different, optically separate beam paths and each beam path defines a separate operating mode. A concave mirror for imaging a first scanner into at least one more scanner and vice versa is arranged in at least one of the beam paths.
US09857574B2
A zoom lens system, in order from an object side to an image side, includes: a first lens group having positive optical power; a second lens group having negative optical power; a third lens group having positive optical power; a fourth lens group having negative optical power; and a fifth lens group having positive optical power, wherein focusing is performed by moving the fourth lens group, and conditions (1) through (3) are satisfied: Σd/(fT×tan ωT)<3.5 (1) LT/fT<1.1 (2) 9.1
US09857573B2
A zoom lens is constituted by, in order from the object side: a positive first lens group; a negative second lens group; a positive third lens group; a positive fourth lens group; a negative fifth lens group, and a positive sixth lens group. The distances among adjacent lens groups change when changing magnification from the wide angle end to the telephoto end. The first lens group is constituted by, in order from the object side, a negative lens, a positive lens, and a positive lens. The second lens group has a negative 2R lens group constituted by a cemented lens formed by cementing a negative lens and a positive lens, provided in this order from the object side, together, and a negative single lens. The fifth lens group is constituted by, in order from the object side, a negative lens, a negative lens, and a positive lens.
US09857571B2
A thermoplastic sheet for the manufacture of a transparent motor vehicle or building glazing intended for the display of information, in particular of a laminated glazing, the sheet including a compound exhibiting an absorption band in the ultraviolet region and of which the diffuse reflection spectrum as a function of the energy of the incident radiation is characterized by a V value on the reflection curve, determined by the point of intersection between the tangent (1) at the inflection point of said curve and its asymptote (2) at the higher energies, of between 3.06 and 3.65 eV.
US09857566B2
An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens can have negative refractive force, wherein both surfaces thereof are aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
US09857565B2
An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens have negative refractive force, wherein both surfaces thereof can be aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
US09857563B2
An optical image system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element. The first lens element with positive refractive power has an object-side surface being convex in a paraxial region thereof. The second lens element has an image-side surface being concave in a paraxial region thereof. The third lens element has negative refractive power. The fifth lens element with negative refractive power has an object-side surface and an image-side surface being both aspheric. The sixth lens element has an object-side surface and an image-side surface being both aspheric.
US09857560B2
An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, and a fifth lens. At least one lens among the first to the fifth lenses has positive refractive force. The fifth lens can have negative refractive force, wherein both surfaces thereof are aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the fifth lenses. The optical image capturing system can increase aperture value and improve the imagining quality for use in compact cameras.
US09857558B1
Present embodiments provide for an optical imaging lens. The optical imaging lens comprises a first lens element, a second lens element, a third lens element and a fourth lens element positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements and designing parameters satisfying at least one inequality, the optical imaging lens shows better optical characteristics and enlarge field angle while the total length of the optical imaging lens is shortened.
US09857555B2
Embodiments provide a lens moving apparatus including a housing supporting a driving magnet and having an opening, a bobbin provided at an outer circumferential surface thereof with a coil located inside the driving magnet, the bobbin being moved in a first direction parallel to an optical axis within the housing via electromagnetic interaction between the driving magnet and the coil, and a damper located between the housing and the bobbin.
US09857554B2
Clips are provided to secure optic element systems to a printed circuit board. Associated mounting systems may, for example, eliminate direct adhesion of an optic element to an associated illumination source (e.g., LED). Thereby, thermal management of the system may be improved, adding flexibility in, for example, mounting height and tilt of an optic element. Thus, manufacturing cost, associated with mounting optic elements to L.E.D. arrays, may be reduced. Associated mounting systems may enable a direct electrical connection from a printed circuit to, for example, optical path control elements embedded within an optic element using, for example, various electro-optical control technologies.
US09857553B2
A lens unit may include a plurality of lenses; and a lens barrel made of resin and comprising a tube part. A first press-fitted lens of the plurality of lenses may include a first press-fitted portion that is press-fitted to the tube part. An outer peripheral face of the tube part may include a thread groove. The tube part may include a circular groove which is recessed from an image side end face of the tube toward an object side, the circular groove being formed between an inner peripheral face and the outer peripheral face of the tube part. The first press-fitted portion may be provided on an image side end of the first press-fitted lens. An object side end of the circular groove may be disposed on an object side of the first press-fitted portion.
US09857552B2
The lens tube includes a cylindrical barrel, a holder, a cap, and a stress applying portion. The barrel houses at least one first lens. The holder houses an imaging element and is fixed to a substrate. The holder is configured to allow one end of the barrel in an axial direction to be screwed into the holder such that an optical axis of the first lens and an optical axis of the imaging element are aligned with each other. The cap is mountable to the barrel by allowing the other end of the barrel in the axial direction to be screwed into the cap. The stress applying portion is located between the holder and the cap when the barrel is screwed into the holder and the cap, and applies a stress in a direction in which the cap is separated from the holder. The first lens is held and fixed between a first stopper formed on the cap and a second stopper formed in the barrel when the cap is mounted to the barrel.
US09857550B2
Different rotational interfaces between individual optical components and their mounts are compared based on a sensitivity of optical system performance to misalignment of the optical component to an alignment axis of the optical mount within a clearance space. The rotational interfaces at which the sensitivity of the optical system performance to the misalignment of the optical component approaches a minimum are incorporated into the optical design.
US09857549B1
Disclosed is a rotational actuator for an optical device, which includes a rotary shaft capable of freely rotating at a fixed position; a first shape-memory alloy wire fixed in a first direction to give a rotation moment to the rotary shaft, the first shape-memory alloy wire making length contraction with respect to the rotary shaft when an electric current is applied thereto; a second shape-memory alloy wire fixed in a second direction opposite to the first direction to give a rotation moment with respect to the rotary shaft, the second shape-memory alloy wire making length contraction with respect to the rotary shaft when an electric current is applied thereto; and a control unit configured to supply an electric current to the first shape-memory alloy wire when rotating the rotary shaft in the first direction and supply an electric current to the second shape-memory alloy wire when rotating the rotary shaft in the second direction.
US09857544B2
A low-cost and mass producible carrier part for precise mounting of optical components such as an optical fiber and optical die and associated fabrication process.
US09857542B2
A compact bidirectional optical transceiver module is provided that has a bidirectional optical subassembly (BOSA) that includes a stamped metal optic that folds the optical pathway, alignment features that enable the optoelectronic components of the electrical subassembly (ESA) to be precisely aligned with the BOSA in all dimensions, and features that reduce the capacitance of the driver circuitry to improve signal integrity and widen the eye opening.
US09857534B2
An optical waveguide device includes: a mode splitter including a main waveguide in which lights can be propagated in at least two propagation modes with different propagation orders and a subsidiary waveguide which includes a coupling section disposed in parallel with the main waveguide at a certain distance away from the main waveguide so as to constitute a directional coupler and is capable of splitting at least one propagation mode out of the two or more propagation modes from the main waveguide. Also, ncore/ncladding which is a refractive index ratio between a core and a cladding which constitute the main waveguide and the subsidiary waveguide is in a range of 101% to 250%.
US09857532B2
A semiconductor device includes a substrate, a passivation layer and an optical element. The substrate includes a surface and a sidewall. The passivation layer is disposed on the surface of the substrate. The optical element is disposed in the substrate and exposed from the sidewall of the substrate. The sidewall of the substrate is inclined towards the surface of the substrate at an angle of approximately 87 degrees to approximately 89 degrees.
US09857528B2
A backlight module, a plastic frame and a reflection sheet of the backlight module are disclosed. The backlight module includes a plastic frame and a reflection sheet disposed at a bottom side of the plastic frame. Wherein, the reflection sheet includes a first folding structure; a second folding structure is formed at a bottom portion of the plastic frame; the first folding structure and the second folding structure are complementary and are correspondingly adhered and connected for fixing the reflection sheet at the bottom side of the plastic frame. Accordingly, under a condition without increasing a width of the plastic frame, connection reliability between the plastic frame and the reflection sheet is ensured.
US09857527B2
A light guiding device can include a light entering face, a light exiting face and an extension face. The light exiting face intersects the light entering face at a first intersecting line. The extension face connects the light entering face and the light exiting face. The extension face and the light entering face collectively define an included angle facing the light exiting face, and the included angle is an obtuse angle. A display device with the light guiding device and a method for manufacturing the light guiding device are also provided.
US09857525B2
A double-sided display may include a first panel module and a second panel module, a light-guiding plate, a first light source, and a brightness enhancement film. A light-guiding plate has a second light output surface, and a plurality of reflecting units are formed at the second light output surface. Also, a plurality of light converging units are protruding from a surface of the brightness enhancement film. By controlling the width between two adjacent light converging units of the brightness enhancement file to be greater than the width of each of the reflection units, the display quality of the second panel module is enhanced. Thus, the goal of high brightness and high quality on both sides of the display can be achieved.
US09857521B2
A display may have an array of pixels that display images for a user. The backlight unit may have a light-guide layer. An array of light-emitting diodes may emit light into an edge of the light-guide layer. The light guide layer may overlap a backlight reflector. The backlight reflector may include a backlight reflector panel formed from a stack of dielectric layers on a rectangular substrate. The backlight reflector may also include a strip of backlight reflector tape having an edge that is overlapped by an edge portion of the backlight reflector panel. Color compensating features such as printed colored ink patterns may be formed on the backlight reflector to adjust the color of backlight illumination in portions of the backlight unit adjacent to the light-emitting diodes.
US09857518B2
Direct-lit backlights and associated methods and components are disclosed in which a transflector that partially transmits and partially reflects incident light is shaped to form at least one concave structure facing a back reflector of the backlight. This provides at least one recycling cavity therebetween, the at least one recycling cavity substantially filling the output area of the backlight. At least one light source is disposed behind the output area to inject light into each cavity, and can be positioned in the recycling cavity or behind an aperture in the back reflector. The cavities are preferably shallow and wide, having a width-to-depth ratio of at least 5 or 10, and can provide uniform brightness and color at the output area with sparsely distributed light sources and in a thin profile backlight.
US09857517B2
The present invention provides a light guide plate, a backlight module, and a display device. The light guide plate contains a platform of uniform thickness along an edge of the light guide plate for installing a flexible printed circuit (FPC). The platform contains a plurality of through openings for installing light emitting diodes (LEDs). The backlight module contains LEDs, a FPC, and the light guide plate. The FPC is configured on the platform. The LEDs are configured inside the openings. The display device contains the backlight module. The present invention enhances the reliable connection between the FPC and light guide plate, reduces the probability of coupling failure, and lower the manufacturing difficulty and cost.
US09857513B2
A light device includes a controller, a light-guiding tube, two holders, and two cables. Each of the two holders defines therein a receiving space, in which an LED unit is provided to serve as a light source. The two holders are detachably mounted over two ends of the light-guiding tube, respectively, such that the LED unit located in each holder faces one end of the light-guiding tube, so that light rays emitting from each LED unit may enter the light-guiding tube. Each of the two cables is provided between one of the two holders and the controller for detachably connecting the LED unit located in the holder with the controller. When an LED unit fails, the corresponding holder with the failed LED unit therein can be removed from the light-guiding tube and the associated cable to be replaced with a new one, thus facilitating repair and saving the cost.
US09857510B2
A display device includes a window panel including a display area and a non-display area including a first non-display area and a second non-display area and a display panel including a pixel area generating an image to be displayed in the display area and a non-pixel area surrounding the pixel area. The window panel includes a window glass, decoration printed layers disposed on the window glass in the first and second non-display areas, and a light-blocking printed layer disposed on the window glass and the decoration printed layers to cover the decoration printed layers in the first non-display area and having a black color. A boundary line corresponding to a boundary between the display area and the non-display area is an inner surface of the light-blocking printed layer and the display area corresponds to the pixel area at the boundary line.
US09857509B2
A technique relates to a microwave device. A microwave system is configured to output a microwave readout signal, where the microwave system has an input and an output. An output microwave transmission line is connected to the output of the microwave system. A distributed Bragg reflector, integrated into a transmission line geometry, is configured as a low-loss infrared filter that blocks infrared radiation while allowing transmission of the microwave readout signal. The low-loss infrared filter is connected to the output microwave transmission line.
US09857508B2
A color filter pattern including a plurality of color filters arranged in a pattern and the manufacturing method thereof are provided. By performing at least one two-stage exposure process to a color filter layer, the plurality of color filters are formed with a sharp profile.
US09857502B2
Provided is a method of fabricating a thick film of a large area substrate. The method of fabricating comprises applying a first rein on a base substrate to form a rein partition, and applying a second resin on an inner area formed by the resin partition.According to the present invention, by forming a first partition formed with resin when a film of a large area is coated and then by coating the film, uniformity and reliability of the coating can be improved.
US09857494B2
A system for locating an underground utility that emits an electromagnetic signal comprises first and second receivers. The first receiver has electronics that respond to a spatial position of the first receiver with respect to the electromagnetic signal and therefore the utility. The second receiver is adapted for communication with the first receiver. The first receiver is configured for disposition within an underground excavation proximate to the utility.
US09857492B2
Method and marine acoustic source array for generating an acoustic wave in a body of water. The marine acoustic source array includes at least one sub-array. The at least one sub-array includes a float from which plural source points are attached. The source points may be provided on a curved line, straight line, or other desired shape so that a variable-depth source is obtained with a single float. The source points may be divided into groups and the groups may be provided on the curved line, straight line or other desired shape.
US09857491B2
Various implementations described herein are directed to a marine seismic acquisition system. The marine seismic acquisition system may include a first vessel towing a first source array and a first plurality of streamers. The first vessel is configured to travel along a first coil path. The marine seismic acquisition system may include a second vessel towing a second source array and a second plurality of streamers. The second vessel is configured to travel along a second coil path. The marine seismic acquisition system may include a third vessel towing a third source array and a third plurality of streamers. The third vessel is configured to travel along a third coil path. The marine seismic acquisition system may also include a fourth vessel towing a fourth source array and a fourth plurality of streamers. The fourth vessel is configured to travel along a fourth coil path.
US09857484B2
Embodiments of the present invention provide a neutron spectrometry system, comprising a plurality of semiconductor detector portions arranged in close proximity, wherein the detector portions are arranged in at least two non-parallel axes, wherein each detector portion is arranged to output a detection signal indicative of energy deposited in the detector portion by ionising particles induced in the device by incident neutrons, and a control unit arranged to receive the plurality of detection signals, and to allocate detection signals to one or more of a plurality of channels based on a number of substantially coincident detection signals for determining a spectrum of incident neutrons based thereon.
US09857483B2
A radiation detector 1 includes a Peltier device (electronic cooling unit) for cooling a radiation detecting element, and the heat releasing part of the Peltier device is in thermal contact with a cold finger (thermally conductive part). The cold finger is made of a material with higher thermal conductivity than that of the base, and penetrates the base. The heat from the radiation detecting element is conducted from the heat releasing part of the Peltier device to the cold finger, and is dissipated to the outside of the radiation detector through the cold finger. As such, heat is efficiently dissipated from the radiation detecting element.
US09857480B1
A method and apparatus for measuring the concentrations of radioxenon isotopes in a gaseous sample wherein the sample cell is surrounded by N sub-detectors that are sensitive to both electrons and to photons from radioxenon decays. Signal processing electronics are provided that can detect events within the sub-detectors, measure their energies, determine whether they arise from electrons or photons, and detect coincidences between events within the same or different sub-detectors. The energies of detected two or three event coincidences are recorded as points in associated two or three-dimensional histograms. Counts within regions of interest in the histograms are then used to compute estimates of the radioxenon isotope concentrations. The method achieves lower backgrounds and lower minimum detectable concentrations by using smaller detector crystals, eliminating interference between double and triple coincidence decay branches, and segregating double coincidences within the same sub-detector from those occurring between different sub-detectors.
US09857477B2
A method of generating a correlation function for a CBOC(6,1,1/11) signal according to the present invention includes generating a delayed signal delayed based on a phase delay, with respect to a signal pulse train of a CBOC(6,1,1/11)-modulated received signal, generating first to twelfth partial correlation functions by performing an autocorrelation operation of the received signal and the delayed signal with respect to a total time, generating a basic intermediate correlation function by performing an elimination operation on sixth and seventh partial correlation functions, acquiring first to fifth and eighth to twelfth additional intermediate correlation functions by performing an elimination operation on each of partial correlation functions, excluding the sixth and seventh partial correlation functions from the first to twelfth partial correlation functions, and a basic intermediate correlation function, and acquiring the main correlation function by simply summing the basic intermediate correlation function and the first to fifth and eighth to twelfth additional intermediate correlation functions.
US09857473B2
Disclosed is a lidar sensor system, including: a transmission unit including one DV lens which emits laser light to a front area of a vehicle, and two SV lenses which emit laser light to left and right side areas of the vehicle; and a reception unit including one DV reception lens which receives light reflected from the front area of the vehicle, and two SV reception lenses which receive light reflected from the left and right side areas of the vehicle.
US09857471B2
The present invention discloses a method and image pick-up system for obtaining clear images through the rain, snow or fog. The method includes a DSP processing module controls a laser pulse generating module output laser pulse signals with a default pulse width, and shut the laser pulse generating module down when a first default time arrives; when the laser pulse signals is being output, the DSP processing module controls an electronic shutter of an image pick-up device open after delaying for a second default time, and close the electronic shutter when a third default time arrives; wherein, the third default time is a lasting period of the default pulse width of the laser pulse signals; then, an FPGA module processes the images captured by the image pick-up device, and outputs clearer images, or makes the capturing distance farther but obtains clear images.
US09857455B2
A computer-implemented method is provided for filtering clutter from a radar signal received by an antenna. The method includes determining a transient clutter voltage at first and second times separated by a time interval, determining a clutter correlation for the time interval, and dividing a received signal correlation by the clutter correlation. In alternate embodiments, the clutter correlation can be combined with a noise correlation and the sum divided by the signal correlation.
US09857454B1
A range-gated Doppler radar configured to mitigate the effects of pulsed interference. A Doppler filter is constructed using a vector of weights, the vector of weights being calculated as the matrix product of (i) the inverse of an reduced overall covariance matrix and (ii) a reduced progressive phasor vector. The reduced overall covariance matrix is formed by deleting from an overall covariance matrix rows and columns corresponding to pulses corrupted by pulsed interference. The reduced progressive phasor vector is formed by deleting from a progressive phasor vector elements corresponding to pulses corrupted by pulsed interference. The elements of the progressive phasor vector have constant modulus and the phase of the elements changes linearly within the vector. The overall covariance matrix is a weighted sum of an identity matrix and several specific covariance matrices, that may represent distributed clutter with positive velocity, distributed clutter with negative velocity, and ground clutter.
US09857440B2
A stable assembly of a metal detector is disclosed which can ensure a tension free physical connection between a former and a case of the metal detector. The metal detector includes a case with at least four closed sides and two openings, a non-conductive former having a pass-through aperture, and electromagnetic coils arranged on the former to produce an electromagnetic field within the former which is disturbed by a metallic body passing through the aperture. The former formed into a single piece and having a width equal to the inner width of the case, is inserted into the case from the front side of the case. The space between the former and the case is filled with a potting medium. The physical connection between the former and the case includes a protruding-recess which is strengthened by an adhesive.
US09857439B2
A sensor arrangement is provided. The sensor arrangement may include at least one sensor element having a first side and a second side opposite the first side and configured for sensing a magnetic field; and an electrically conductive line, wherein a first portion of the electrically conductive line may be arranged on the first side of the at least one sensor element and a second portion of the electrically conductive line may be arranged on the second side of the at least one sensor element in such a way that if a current is flowing through the electrically conductive line, the current has a first direction in the first portion and a second direction opposite the first direction in the second portion, such that a first magnetic field formed by the current in the first portion and a second magnetic field formed by the current in the second portion may at least partly add constructively at a sensing portion of the at least one sensor element.
US09857438B2
Magnetoresistive devices can include a first and second sensor. Each of the first and second sensors can be configured to sense a first magnetic field component and a second magnetic field component. The first and second magnetic field components may be orthogonal to each other. Signals generated by the first and/or the second sensors can be used to determine local or global differentials of the magnetic field components. The first and/or the second sensors can each include four magnetoresistive sensors that can be connected in a Wheatstone bridge configuration. Further, the magnetoresistive devices can include magnets having a cavity formed therein, where the dimensions of the cavity are configured to reduce magnetic field conditions of a magnetic field in proximity to and/or within the cavity.
US09857436B2
The magnetometers possess detector part with a magnetic wire sensitive to magnetic field consisting of a domain structure of the surface domain with circular spin alignment and core domain with longitudinal spin alignment and micro coil surrounding its magnetic wire to pick up the change of longitudinal magnetizing caused by spin rotation in surface domain with circular spin alignment called as GSR effect excited by pulse with frequency of 0.5 GHz to 4 GHz. Peak coil voltage is detected by a circuit characterized with pulse generator, GSR element, Buffer circuit, sample holding circuit, amplifier circuit and means to invert it to external magnetic field. The induced coil voltage caused by parasitic coil capacitance and wiring loop is vanished by combination coil of right and left turn coil. The magnetometers can provide lower noise, wide measuring range with a small size detector part and is applied to smartphones, wearable computer and so on.
US09857434B2
The present invention provides a push-pull bridge-type magnetic sensor for high-intensity magnetic fields. The sensor comprises two substrates, magnetoresistive sensing elements, push arm attenuators, and pull arm attenuators. Magnetization directions of pinning layers of the magnetoresistive sensing elements located on a same substrate are parallel, and magnetization directions of pinning layers of the magnetoresistive sensing elements on different substrates are anti-parallel, wherein the magnetoresistive sensing elements on one substrate are electrically connected to one another to form push arms of a push-pull bridge, and the magnetoresistive sensing elements on the other substrate are electrically connected to one another to form pull arms of the push-pull bridge. The magnetoresistive sensing elements in the push arms and the pull arms are arranged in columns above or below the push arm attenuators and the pull arm attenuators. The sensor can be implemented in quasi-bridge, half-bridge, or full-bridge structures, and it has the following advantages: low power consumption, small offset, good linearity, wide operation range, the capability to operate in high-intensity magnetic fields, and twice the maximum sensitivity of a single-chip referenced bridge magnetic sensor.
US09857432B2
The present invention appropriately detects line-breakages in a signal line related to a battery connected to a discharge circuit for discharging. Namely, an initialization operation produces a state in which a capacitor (C1) is charged with the difference between the voltage of a signal line (Vn) and a self-threshold voltage (Vx), and a capacitor (C2) is charged with the difference between the voltage of a signal line (Vn−1) and a self-threshold voltage (Vx), in a comparison circuit (26). In a comparison operation, a voltage adjusting section (ILn+1) produces a state in which line-breakage detection current is drawn out from a signal line (Ln), a signal line (Lc) is connected to the capacitors (C1, C2) and a voltage (DVn) is input to the capacitors (C1, C2). When an output OUT=L level, it is detected that there is no line-breakage, and when the output OUT=H level, it is detected that there is a line-breakage.
US09857431B2
A system and method are disclosed for diagnosing an open circuit of a cell voltage sensing board. The board includes, for each cell, a line balancing resistor, a line sense resistor, and a gate. Each gate connects and disconnects a given line balancing resistor to and from a corresponding cell. A cell voltage is measured for a selected battery cell, and a controller determines if the selected battery cell is an uppermost or lowermost cell in the battery stack. A line sense resistance value is calculated for the selected battery cell using a first set of equations when the selected battery cell is the uppermost cell, a second set of equations when the selected battery cell is the lowermost cell, and a third set of equations when the selected battery cell is neither. A control action is executed when the calculated line sense resistance exceeds a calibrated resistance threshold.
US09857426B2
Test-used printed circuit board having in-series circuit involved with join test action group signal
A test-used PCB having an in-series circuit involved with a join test action group (JTAG) signal is provided. A first JTAG connection interface and a second JTAG connection interface are configured on test circuit boards. Test circuit boards can be seriously connected with each other through the first JTAG connection interface and the second JTAG connection interface. Therefore, the efficiency of providing series test circuit boards, reducing TAP controller and JTAG port may be achieved.
US09857418B2
The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.
US09857414B1
The operation of electrical appliances receiving electrical power from an electrical system may be indirectly monitored using monitoring units engaged with outlets on branch circuits of the electrical system. Electrical systems providing power to appliances to be monitored in accordance with the present invention may comprise split phase alternating current systems, tri-phase systems, or any other type of electrical system. Known loads may be applied to calibrate the monitoring system. The monitoring system may measure the power consumption of appliances operating on the electrical system and/or detect possible fault conditions. The monitoring system may be distributed across multiple monitoring units and other computing devices. Output devices may be used to output a summary of the power consumption or other operation of monitored electrical appliances.
US09857412B2
An electronic device and a method for determining a shield state in an electronic device are provided. The method includes at a detecting pad, detecting an electrical signal corresponding to a contact state of a shielding that contacts a ground or the detecting pad, and determining a shield state by the shielding based on the detected electrical signal.
US09857410B1
A harmonic load pull system uses a number of synchronized signal sources to inject harmonic power into the output of a power transistor. The mismatch between the signal sources and the transistor internal impedance is reduced by using multi-harmonic tuners, which pre-match the impedance of the signal sources to the internal impedance of the transistor at each harmonic frequency independently. Actual tuning is electronic by changing the amplitude and phase of the injected signals. The transmitted and reflected waves are measured and optimized through bi-directional couplers connected between the transistor and the tuner and a wideband harmonic receiver.
US09857408B2
An insulation monitoring device that carries out insulation monitoring of a power system or load apparatus using, for example, an Igr method includes a table in which a monitoring setting value Irref greater than a resistance component error current flowing in accordance with the sum of the electrical capacitance of a capacitor configuring a noise filter on the input side of the load apparatus and the ground insulation capacitance of the power system is set in advance in accordance with an operating schedule of the load apparatus, a monitoring setting value computing unit that outputs the monitoring setting value Irref read from the table in accordance with a current time according to a clock, and an insulation evaluation unit that detects an insulation failure caused by a decrease in ground insulation resistance when a resistance component current extracted by an Igr extraction unit exceeds the monitoring setting value Irref.
US09857393B2
A testing device utilized in a testing apparatus includes a top guiding board having top penetrating openings, a bottom guiding board disposed at one side of the top guiding board and having bottom penetrating openings, and elastic contact structures disposed between the top guiding board and the bottom guiding board. A testing device offset (represented by d2) exists between the top guiding board and the bottom guiding board. Each elastic contact structure has a tip section, a body section, and a tail section in sequence. The elastic contact structures pass through the top penetrating openings and the bottom penetrating openings respectively. Each elastic contact structure has an elastic contact structure offset between the tip section and the tail section. Each elastic contact structure has a target elastic contact structure offset (represented by d1), in which d1 and d2 satisfy the following equation: d2=d1±50˜200 μm.
US09857387B2
The invention provides a method of detecting abnormal entry of gastrointestinal contents into the respiratory tract of a patient. The method comprises orally administering to a subject formulation comprising a detectable label that is not absorbed from the gastrointestinal tract but can be absorbed from the respiratory tract. The extent of the gastrointestinal contents entering the respiratory tract can be estimated by measuring the level of the detectable label in a body fluid, e.g., blood or urine.
US09857381B2
The present invention relates to a reliable method of prediction of sepsis in humans after a trauma, wherein the level of pancreatic stone protein/regenerating protein (PSP/reg) is determined in serum, and a high level is indicative of the development of sepsis at early stages of the disease. Furthermore a method of determination of PSP/reg levels in serum is described.
US09857370B2
The present invention, in part, relates to methods and apparatuses for on-chip amplification and/or detection of various targets, including biological targets and any amplifiable targets. In some examples, the microculture apparatus includes a single-use, normally-closed fluidic valve that is initially maintained in the closed position by a valve element bonded to an adhesive coating. The valve is opened using a magnetic force. The valve element includes a magnetic material or metal. Such apparatuses and methods are useful for in-field or real-time detection of targets, especially in limited resource settings.
US09857363B2
Disclosed herein are a membrane sensor capable of changing a reaction condition by a single sample injection and a method for measuring a reaction using the same, and more specifically, a membrane sensor designed so that a bio reaction having two or more reaction conditions is sequentially generated by a single sample injection, by forming an asymmetric membrane between a reactant storing part and a reaction membrane.
US09857348B2
The invention relates to an apparatus for simultaneous online assay of nitrites and nitrates in water samples with improved sensitivity and accuracy, enhanced capacity of anti-interference against salinity, reduced assay costs, and simplified operation.
US09857345B2
A method for measuring, from a thermal device, temperature, molecular number density, and/or pressure of a gaseous compound as function of distance, the gaseous compound absorbing at least some light. The method comprises generating, for a first wavelength band and a second wavelength band, a pulse sequence comprising a light pulse or light pulses, guiding the pulse sequence into the thermal device, and measuring, as function of time, the intensity of the scattered light at the first wavelength band and at the second wavelength band. The method further comprises determining information indicative of the differential absorption between the two wavelengths bands using measured intensities and determining the temperature, the molecular number density, and/or the pressure of the gaseous compound using the information indicative of the differential absorption between the two wavelengths bands. A thermal system arranged to carry out the method.
US09857337B2
A method and apparatus are disclosed for assessment of a sealed package. Light is emitted from a narrow-band laser source towards said package from outside of said package. An absorption signal of said light scattered in said package is measured, wherein said absorption is caused by said at least one gas when said light is scattered and travels in said sealed package. Measuring is made outside of said package, whereby said assessment is non-intrusive with regard to said package. It is determined if a deviation exists from a predetermined, expected gas composition and/or concentration of said at least one gas within said sealed package based on said measured absorption signal. Thus sealing of said package for said gas is detected.
US09857334B2
A method of separating ions comprises causing ions to separate according to their ion mobility or differential ion mobility by virtue of their interactions with a buffer gas within an ion mobility or differential ion mobility separation device. The buffer gas comprises one or more organic, organosilicon or silicon-based compounds.
US09857333B2
Individual biological micro-objects can be deterministically selected and moved into holding pens in a micro-fluidic device. A flow of a first liquid medium can be provided to the pens. Physical pens can be structured to impede a direct flow of the first medium into a second medium in the pens while allowing diffusive mixing of the first medium and the second medium. Virtual pens can allow a common flow of medium to multiple ones of the pens.
