最新美国发明专利第2016-07-05期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US09386736B1	Modular elements employing latches secured by linkages Modular elements employing latches secured by linkages are disclosed. A modular element may include a chassis body in communication with a latch, control body, and control arm of the modular element. The modular element is removable from or secured to an enclosure using the latch. The latch may remain secured to the enclosure in a locked mode by being rotated to engage a control catch of a control arm of a linkage. By connecting the control arm to the control body with a rigid member connected to the control body with first and second rotary joints, the rigid member transforms a control body movement into a rotary motion of the control arm to disengage the control arm from the latch. In this manner, the modular element may be disengaged from the enclosure to facilitate upgrades or maintenance of electronic components supported by the chassis body.
US09386735B2	Electronic component mounting apparatus An electronic component mounting apparatus includes a loading unit which loads a printed circuit board. This apparatus includes a first substrate moving unit which moves the printed circuit board, loaded by the loading unit, in the Y-direction. This apparatus includes a substrate holding unit which temporarily holds the printed circuit board moved by the first substrate moving unit. This apparatus includes a component mounting unit which mounts an electronic component on the printed circuit board. This apparatus includes a second substrate moving unit which moves the printed circuit board with the electronic component mounted thereon in the Y-direction. This apparatus includes an unloading unit which moves the printed circuit board, moved by the second substrate moving unit, in the X-direction to unload it. This invention can provide an electronic component mounting apparatus which is compact in its conveyance direction for conveying a printed circuit board.
US09386733B2	Braid and wire harness A braid having a function as an exterior member as well as an electromagnetic shielding function is provided. Also, a wire harness including such a braid in a configuration is provided. A braid is used for a wire harness cabled to a hybrid vehicle. Also, the braid is formed by knitting multiple ultrathin strands in a tubular shape. The braid includes two kinds of strands, a metal strand made of metal having conductivity and a resin strand made of synthetic resin having abrasion resistance etc., and ensures abrasion resistance and impact resistance by the portion made of the resin strand while performing an electromagnetic shielding function by the portion made of the metal strand.
US09386730B2	Modular power electronics distribution system A turbine engine may include a modular power electronics distribution system having a plurality of modules connectable to a pluggable interface. The pluggable interface may be configured to receive and distribute power to the plurality of modules. Each module may include at least one fault isolation switch and a coolant system including an inlet and return line, as well as a metering valve. At least one power bus may be configured to provide electrical power to at least one of a load or a source via a functional segment. The functional segment may be operable to supply electrical power to the load in a desired form. The modular power electronics distribution system may include a controller in communication with the plurality of modules, the controller configured to control at least one fault isolation switch and metering valve.
US09386729B2	Energy conversion device, in particular for underwater compression and pumping station, with improved cooling means The energy conversion device (10) includes a power module (14), a unit (16) for cooling the power module (14), and a sealed enclosure (12) housing the power module (14) and at least part of the cooling unit (16). The cooling unit (16) includes a cooling circuit (18), in which a coolant circulates, a first heat exchanger (20) with the power module (14), through which the coolant passes, and at least one pump (24) making the coolant circulate in the circuit (18). The cooling circuit (18) includes a pressure regulating branch (26), extending between an outlet and an inlet of the driving pump (24), the regulating branch (26) including a pressure regulating valve (28), normally closed, capable of opening when the pressure difference between the outlet and the inlet of the driving pump (24) exceeds a predetermined threshold.
US09386724B2	Vapor phase cooling apparatus and electronic equipment using same A vapor phase cooling apparatus (10) includes: a housing (11) including a heat receiver (14a) configured to receive heat generated by an electronic component (50) that is a heat generating source, the electronic component (50) being connected to a vertical outer surface on the +Z side of the housing, the housing including an internal space for enclosing refrigerant; and a first heat sink (21) and a second heat sink (22) that are disposed on the +Y side and the −Y side from the electronic component (50) and that dissipate heat to the outside. Both ends of the first heat sink (21) and the second heat sink (22) in X direction extend further along the surface on the +Z side than both ends of the heat receiver (14a) in X direction.
US09386718B2	Din-rail mount type device This disclosure discloses a DIN-rail mount type device. The DIN-rail mount type device includes a housing, a rail groove provided along a width direction of the housing on a face of the housing and being capable of fitting with the DIN rail, a slider groove provided along a width direction of the rail groove on the face of the housing; and a lock member. The lock member configured to slide so as to move forward and backward with respect to the rail groove in the slider groove, and to be able to retain a fitting state between the rail groove and the DIN rail by engaging a one-side end with an engagement portion of the DIN rail fitted into the rail groove.
US09386717B2	Display structure with inductive power supply Embodiments of the present disclosure are directed towards electronic display support structures having an inductive power supply and associated systems, techniques, and configurations. In one embodiment, an apparatus includes a display support structure configured to structurally support an electronic display, the display support structure including a power output module that is configured to inductively couple with a power supply charging module disposed in a floor, the display support structure being configured to electrically couple the power output module with the electronic display. Other embodiments may be described and/or claimed.
US09386710B2	Method for producing circuit boards and complete circuit board panels The invention relates to a method for producing populated or unpopulated circuit boards or individual circuits as individual panels (2) from a complete panel (1) having a circuit board base material (4), wherein the particular individual panel (2) is removed from the complete panel (1) using a laser, wherein the individual panel is fastened to the complete panel (1) by means of metal connections (3) before the individual panel (2) is removed, the circuit board base material (4) is removed except for the metal connections (3), and the individual panels (2) are separated from, in particular pressed out of, the complete panel (1) after the circuit board base material (4) has been removed.
US09386706B2	Line width protector printed circuit board and method of manufacturing the same A printed circuit board includes an insulating layer; and a circuit pattern formed on the insulating layer. The circuit pattern includes a seed layer and a metal layer formed on the seed layer, and both sides of the seed layer are formed with an etched groove. Also, a method of manufacturing a printed circuit board includes: forming a seed layer on the insulating layer; forming a plating resist formed with an opening on the seed layer; forming a circuit pattern by performing plating processing on the opening; removing the plating resist; forming a passivation layer on the circuit pattern; performing dry etching on a remaining portion other than a side wall of the passivation layer; and performing wet etching the seed layer exposed on a surface by the dry etching.
US09386703B2	Electronic device The electronic device is provided with a wiring board, a piezoelectric element (electronic component) which is mounted on an upper surface (front surface) of the wiring board so as to make its functional surface (major surface) face the upper surface, and a resin part which is adhered to a side surfaces of the piezoelectric element and to the wiring board and seals a facing space between the upper surface of the wiring board and the functional surface of the piezoelectric element. Further, the resin part is recessed in shape relative to the facing space.
US09386701B2	Electronic component embedded printed circuit board An electronic component embedded printed circuit board includes a core having a cavity; an electronic component inserted in the cavity; insulating layers laminated on top and bottom of the core and mixed with a coupling agent, which has functional groups respectively acting on an organic material and an inorganic material, to be bonded to an outer peripheral surface of the electronic component; and circuit patterns provided on the insulating layers.
US09386699B2	Mounted structure and manufacturing method of mounted structure The present invention has an aspect to provide a mounted structure of which heat-resistant fatigue characteristic is improved. A mounted structure is provided with a substrate having a substrate electrode, an electronic component having a component electrode, and a bonding part bonding the substrate electrode and the component electrode, wherein the bonding part is constituted by a solder reinforcing part and a solder bonding part, the solder reinforcing part is a side vicinity part of the bonding part, and is constituted by In of 3 wt % or more and 8 wt % or less and Sn of 88 wt % or more, and the solder bonding part is constituted by a Sn—Bi system solder material and In of 0 wt % or more and less than 3 wt %.
US09386696B2	Multilayer ceramic substrate and manufacturing method therefor A multilayer ceramic substrate includes a ceramic element body including a plurality of stacked ceramic layers, a resistor including a resistance film disposed between the ceramic layers, and a lead via conductor penetrating the ceramic layers in a thickness direction and connected at a first end portion to the resistance film. The resistance film and the lead via conductor both contain, for example, Ni and Cu that constitute an alloy resistive material. A concentration of the Ni component in the lead via conductor has a gradient structure that is comparatively high in the first end portion connected to the resistance film and gradually decreases from the first end portion toward a second end portion opposite therefrom.
US09386685B2	Interposer and semiconductor module using the same An interposer is provided that suppresses heat conduction more effectively between two heat sources when the interposer is placed between the heat sources.An interposer 24 comprises a body having a cavity 23 maintained in vacuum; insulating layers 22a and 22b formed respectively on upper and lower walls 20a and 20b of the body; and heat reflecting layers 21a and 21b formed respectively on the insulating layers 22a and 22b. The interposer 24 thermally insulates semiconductor devices 11a and 21a mounted respectively on upper and lower sides of the interposer 24.
US09386684B2	Physical contact layer for body-worn leadware using selective deposition A printed electrical circuit and methods for additively printing electrical circuits. Patterned layers of conductive, insulating, semi-conductive materials, and other materials are print deposited on a flexible or rigid substrate to form electrical circuits. A buffering layer is selectively deposited to cover or encapsulate these materials to comprise a comfort layer that provides a soft and comfortable interface to the skin of a wearer. The comfort layer can be selectively deposited on the same press that the conductive, insulating, semi-conductive materials, and other materials are deposited. Further, the comfort layer is selectively deposited only where it is desired and exactly where it is desired.
US09386674B2	Mechanoluminescent X-ray generator A device for generating x-rays has an enclosing vessel having a structure suitable to provide an enclosed space at a predetermined fluid pressure, wherein the enclosing vessel has a window portion and a shielding portion in which the shielding portion is more optically dense to x-rays than the window portion; a mechanoluminescent component disposed at least partially within the enclosing vessel; and a mechanical assembly connected to the mechanoluminescent component. The mechanical assembly provides mechanical energy to the mechanoluminescent component while in operation, and at least some of the mechanical energy when provided to the mechanoluminescent component by the mechanical assembly is converted to x-rays.
US09386669B2	Controlling light intensity at a location A mobile device that is configured for wireless communication may be configured to operate as a remote control device in a lighting control system, controlling one or more lighting control devices of the lighting control system. The remote control device may control the light intensity in a space, for instance at a location of the remote control device, in response to an ambient light intensity measured at the remote control device. The remote control device may define a user interface for receiving an input that indicates a desired light intensity at the location. The remote control device may measure the ambient light intensity at the location via a light detector, compare the measured ambient light intensity to the desired light intensity, and cause the one or more lighting control devices to adjust the ambient light intensity at the remote control device until it agrees with the desired light intensity.
US09386658B2	Smart signal light Disclosed is a smart signal generator for generating a signal representing a motion. The device includes a processing device associated with a motion sensor and a signal generator and a power source. The signal generator is a light source. When the motion sensor generates data indicating the smart signal generator is slowing down, the processing device activates the signal generator which generates a motion signal. One embodiment of a motion signal is a red light.
US09386655B2	Light sensor device and manufacturing method A light sensor device comprises a substrate (10) having a well (12) defined in one surface. At least one light sensor (14) is formed at the base of the well (12), and an optical light guide (18) in the form of a transparent tunnel (18) within an opaque body (20) extends from a top surface of the device down a sloped side wall of the well (12) to the location of the light sensor (14).
US09386653B2	Circuits and methods for driving light sources A driving circuit for driving a light source having an adjustable color temperature is provided. The driving circuit includes a power converter, coupled between a power source and the light source and operable for receiving power from the power source and for providing a regulated power to the light source; and a color temperature controller, coupled to the power converter and operable for receiving a switch monitoring signal indicative of an operation of a power switch coupled between the power source and the power converter, and for adjusting the color temperature of the light source based on the switch monitoring signal.
US09386649B2	Method for controlling light-emitting diodes The brightness generated by LEDs in an LED strip is adjusted by pulse-width modulation, wherein the LEDs connected in series are driven temporally offset to one another. If there is a shift in the on-time of at least one LED, a controller inserts at least one additional drive pulse to switch on the LEDs if the interval of the on-times of an LED in the time frame before the shift and in the drive frame after the shift is so large that the interval arising therefrom exceeds a first threshold. Alternatively, the controller reduces at least one drive pulse for switching on the LEDs to curtail the on-time of the LEDs if the interval of the on-times of an LED in the time frame before the shift and in the time frame after the shift is so small that the interval arising therefrom drops below a second threshold.
US09386647B2	Digital control method for low output dimming of light emitting diode (LED) drivers A method for mitigating visual fluctuation of light output at low pulse width modulation levels is disclosed. The method comprises at least the step of comparing the percent change of a previously applied input voltage value to the pulse width modulation output.
US09386644B2	AC direct drive lighting system for providing uniform light distribution An AC lighting system for providing uniform light distribution is disclosed. According to one embodiment, the AC lighting system includes an AC driver and LED packages electrically connected to the AC driver. Each LED package includes a plurality of LED elements and is physically distributed over an illuminating surface of the AC lighting system. The AC driver has a first current sink that drives a first LED group and a second current sink that drives the first LED group and a second LED group. The first LED group includes at least one LED element from each of the LED packages, and the second LED group includes at least one LED element other that the first set of LED elements from each of the LED packages.
US09386638B2	Autonomous emergency light unit for an aircraft and emergency lighting system comprising such light unit An autonomous emergency light unit for an aircraft has a power input for receiving power from an external power supply, a rechargeable power source, at least one LED for illuminating the emergency light unit, and a light unit control logic configured to operate the emergency light unit in a plurality of operating states as a response to external control information received and processed by the light unit control logic. The plurality of operating states includes a discharge and illumination state, with the rechargeable power source being discharged over the at least one LED in the discharge and illumination state. The light unit control logic is configured to operate the emergency light unit in the discharge and illumination state as a response to no power being provided at the power input.
US09386635B2	Induction heating cooking device The disclosed induction heating cooking device includes a boiling-over detection portion which is adapted to reduce heating output from an inverter to a pre-set value if the amount of change of a capacitance detected by a capacitance detection portion from a reference value (Vo) is equal to or more than an output reduction threshold value (ΔV2), and further is adapted to stop heating, if the amount of change is equal to or more than an output stop threshold value (ΔV3). In this case, the output stop threshold value is provided for each of the plurality of the electrodes, which can absorb impedance variations in the plurality of the electrodes formed through pattern printing using conductive films, thereby uniformizing their sensitivity to boiling over in any directions.
US09386634B2	Electrical resistance heater assembly and method of use An electrical resistance heating assembly comprises a heater ribbon woven through a first mica board. The heater ribbon extends upwardly from a top surface of the first mica board to provide heat to a fluid passing over the upwardly extending heater ribbon. The heat ribbon on an underside of the first mica board is electrically isolated by a second mica board positioned adjacent the first mica board. The first and second mica boards are held together with by a clamp-containing metal place positioned adjacent the second mica board with the clamps bent over the first mica board to keep the mica boards together.
US09386633B2	Heater control method and heater control apparatus for gas sensor A heater control method and apparatus for a gas sensor which can quickly activate a detection element while reducing load due to heating even when a higher power supply voltage is applied. A heater element is connected to a power supply whose voltage is higher than 16 V, and power is supplied under PWM control such that a temperature rise of the heater element follows a temperature rise curve obtained when a voltage of 12 V is applied to the heater element. Even though a higher voltage is applied, the temperature rise per unit time during the ON time of the PWM control is decreased. This is because the ON time per cycle is shortened by increasing the PWM frequency to 30 Hz or higher. Thus, the temperature rise per cycle is kept low, whereby the temperature rise per 0.1 second is rendered less than 25° C.
US09386624B2	Systems and methods of facilitating portable device communications Methods and systems are provided for facilitating communication with a base station. The system includes a plurality of relay nodes configured to communicate wirelessly via primary communications links with the base station and transmit operational data to the base station and/or at least another of the relay nodes. At least one controller is configured to determine which of the plurality of relay nodes to place in an active state based at least partially on the operational data.
US09386623B2	Method and apparatus for maintaining priority and quality of service across multi-user devices A first mobile station operating on a first network according to a first network protocol receives a proxy request for access to a network resource, by from a second mobile station operating on a second network according to a second network protocol. The proxy request is received according to a third network protocol. The first mobile station determines a priority of the proxy request; accepts or denies the proxy request based on the determined priority of the proxy request; allocates resources to the proxy request, if the proxy request is accepted; and serves as a proxy mobile station for the second mobile station to access the network resource.
US09386618B2	System and method to support multiple radio access technology relays with a unified backhaul transport network Embodiments are provided for supporting multiple Radio Access Technologies (RATs) using a common backhaul transport network. A relay node is configured to instantiate a virtual-user equipment (V-UE) layer for a UE, upon determining that the UE uses a different RAT than the backhaul transport network. A connection is then established between the V-UE layer and a V-UE gateway using a pre-existing radio interface between the relay node and a base station. Upon receiving data from the UE, the relay node translates the data into a RAT format supported by the backhaul transport network, and sends the data on the connection via the base station, wherein the RAT format of the UE is transparent to the base station. A generic access network controller is also configured to connect and exchange signaling with the relay node to establish a service for the UE and configure radio resource on the relay node.
US09386617B2	Discovery and operation of hybrid wireless wide area and wireless local area networks Technology for setting up a Device to Device (D2D) communication channel between mobile wireless devices is disclosed. The technology includes identifying a first user equipment and a second user equipment located within a proximity; receiving network assisted proximity discovery information at one of the first UE and the second UE from an evolved packet core (EPC) operating on a third generation partnership practice (3GPP) wireless wide area network (WWAN); and setting up a device to device (D2D) communication between the first UE and the second UE based on the network assisted proximity discovery information received from the EPC.
US09386613B2	Wireless network system and connecting method thereof A wireless network system and a connecting method thereof are provided. The wireless network system includes a Wi-Fi apparatus and a communication apparatus. The Wi-Fi apparatus provides a Service Set Identifier (SSID). The SSID includes a first identifier value and a second identifier value, and the second identifier value is derived from the first identifier value by a hash function. After searching the SSID of the Wi-Fi apparatus, the communication apparatus determines that a value derived from the first identifier value of the SSID by the hash function is equal to the second identifier value, and then establishes a Wi-Fi authenticating connection with the Wi-Fi apparatus according to a connection password. The Wi-Fi apparatus establishes a data transmission connection with the communication apparatus after determining that the communication apparatus is legal according to the Wi-Fi authenticating connection.
US09386611B2	Synchronizing mobile devices and displays Methods and tangible computer-readable media for synchronizing a mobile device to a display via a communication network are disclosed. For example, a method receives an identification code from a display and sends a request to the communication network to establish a communication session between a mobile device and the display. The request comprises the identification code. Thereafter, the communication session is established via the communication network. Another method receives a request to establish a communication session between the mobile device and the display. The request comprises an identification code of the display that was received by the mobile device from the display. The method then establishes the communication session.
US09386601B2	Activating component carriers in a carrier aggregation In an exemplary embodiment there is sent to a user equipment UE downlink control information DCI comprising an indication of an access codeword and an indication that at least one component carrier CC is activated for the UE, and there is received from the UE the access codeword which is an acknowledgement that the UE has activated the at least one CC. The access codeword is received on an uplink channel which a) lies in the at least one activated CC if there is an activated uplink channel in the activated CC, or b) is previously activated if there is no activated uplink channel in the activated CC. In another embodiment DCI comprising the above two indications is received from a network, the received indications are used to select and access the at least one CC; and activating the CC is acknowledged by sending the access codeword.
US09386600B2	Apparatus and method for controlling coexistence interference within device in wireless communication system The present invention provides an apparatus and a method for controlling coexistence interference within a device in a wireless communication system. The method discloses the following steps: performing triggering, in which a transmission, which is generated in a terminal, in a first frequency band of a first network system requests controlling of interference on a reception, which is generated in the terminal, in a second frequency band of a second network system; transmitting to a base station support information including information on a time section that can or cannot be used by the first network system of the second network system, due to the interference; and receiving from the base station reply information for accepting or denying interference control as a reply to the support information.
US09386593B2	Systems and methods for component carrier selection in a wireless communication system The present disclosure relates to component carrier (CC) selection in a wireless communication system. A user equipment (UE) that is in idle mode may receive a reference signal (RS) from an evolved Node B (eNB), obtain signal quality measurements with respect to the RS, and switch to a new CC based on the signal quality measurements. For a UE that is in connected mode, an eNB may obtain uplink channel condition information corresponding to uplink CCs, obtain downlink channel condition information corresponding to downlink CCs, and select a CC pair for the UE to use based on the uplink channel condition information and the downlink channel condition information.
US09386590B2	Radio network node, a controlling radio network node, and methods therein for enabling management of radio resources in a radio communications network Embodiments herein relate to a method in a radio network node (12) for enabling management of radio resources in a radio communications network, which radio network node (12) serves a first cell (11). The radio network node measures a received total power value at the radio network node (12) in the first cell (11). The radio network node (12) computes a factor indicating a load in the first cell (11). The radio network node (12) estimates a noise floor level in the first cell (11). The radio network node (12) computes a utilization probability value of the load in the first cell (11) and a neighbor cell interference value simultaneously in a non-linear interference model. This is based on the measured received total power value, the computed factor, and the estimated noise floor level in the first cell (11), which neighbor cell interference value is an interference from at least one second cell (14) affecting said first cell (11), and where at least one of the utilization probability value of the load in the first cell (11) and the neighbor cell interference value is to be used for managing radio resources in the radio communications network.
US09386587B2	Allocating transmit power among multiple air interfaces Systems and methods for allocating transmit power among multiple interfaces in a wireless communication system are disclosed. In one embodiment, the method comprises determining a first power level used for transmission over a first air interface, determining a second power level used for transmission over a second air interface, comparing a composite of the first power level and the second power level to a threshold power level, and adjusting the second power level based on the comparison.
US09386582B2	System and method for transmitting and receiving frequency resource information in a frequency overlay A system and method for transmitting and receiving frequency allocation information based on identification information in a frequency overlay system are provided. The method includes transmitting a frame of a first Frequency Allocation (FA) to Mobile Stations (MSs) by inserting control information and identification information of the MSs to which frequency resources are allocated into the first FA frame, and transmitting a second frame indicating a second FA the MSs by inserting the identification information and a resource indication of the first FA into the second FA frame. Thereby, an overhead can be reduced and a frequency resource can be used efficiently.
US09386579B2	Method and apparatus of controlling cell activation in a wireless communication system The present invention is directed to a method and an apparatus used for in a wireless communication system. Specifically, the present invention is directed to a method of controlling cell activity and an apparatus therefore, in which the method comprises: receiving a signal including an identifier and a timer value, wherein the identifier identifies a corresponding TAG and the timer value is used for cell deactivation of the corresponding TAG; and applying the received timer value to all cells belonging to the corresponding TAG.
US09386576B2	PUCCH resource determination for EPDCCH Methods, systems, and devices are described for indexing control channel elements to determine uplink channel resources. Downlink control messages may be monitored in a set of downlink subframes. The monitoring may include monitoring physical downlink control channel (PDCCH) messages in at least one of the subframes and monitoring enhanced physical downlink control channel (EPDCCH) messages in at least one of the subframes. A downlink control message may be received in at least one subframe. The downlink control message may include an EPDCCH message. An index for enhanced control channel elements (ECCEs) may be determined based at least in part on the set of downlink subframes. The determined index of the ECCEs may be used to identify uplink control channel resources. The ECCEs may be indexed in a manner that is specific to a cell in a wireless communication system, or which is configured for a particular mobile device.
US09386575B2	Efficient transmission on a shared data channel for wireless communication Techniques for efficient data transmission and reception in a wireless communication system are described. In an aspect, a Node B sends transmissions on a shared data channel to a user equipment (UE) based on at least one parameter assigned to the UE prior to the transmissions. The Node B sends no signaling for the transmissions sent to the UE on the shared data channel. The UE processes the transmissions received from the shared data channel based on the assigned parameter(s). In another aspect, a Node B may send transmissions to a UE in time intervals assigned to the UE. In yet another aspect, a Node B may send transmissions to a UE based on assigned or non-assigned parameters. The Node B sends signaling whenever transmissions are sent with non-assigned parameters. The UE may process a transmission based on parameters obtained from received signaling or the assigned parameters.
US09386574B2	Resource allocation method, identification method, base station, mobile station, and program Provided is a technique capable of reporting resource block allocation information with no waste when an allocated resource block is reported, because in the current LTE downlink, the waste of the amount of resource allocation information increases in some cases since a restriction is imposed such that 37-bit fixed scheduling information is transmitted. A resource block group consisting of at least one or more resource blocks continuous on the frequency axis is allocated to a terminal, and the number of controlling signals for reporting allocation information indicating the allocated resource blocks is determined.
US09386567B2	Symbol mapping method for repetition channel coding A symbol mapping method for repetition coding is disclosed. The symbol mapping method comprises performing repetition coding on codeword to output repeated codeword symbols, and mapping the repeated codeword symbols with subcarriers located in different localized resource blocks. According to the embodiments of the present invention, it is possible to obtain maximum reliability in a receiving side by mapping codeword bits with subcarriers to reduce the number of bits having low reliability when a transmitting side uses repetition coding. Also, it is possible to improve decoding throughput and obtain channel diversity.
US09386565B2	Method for transmitting control information and device for same The present invention relates to a wireless communication system. In more detail, the present invention relates to a method for transmitting uplink control information in a wireless communication system operating as TDD, and a device for same. The method includes transmitting Hybrid Automatic Repeat request—Acknowledgement (HARQ) in a subframe n through Physical Uplink Control Channel (PUCCH), and a transmission power of the PUCCH relates to a method determined using Equation 4 or 5, and a device for same.
US09386563B1	Coordination of codec consistency based on cross-carrier assignment A method and system is disclosed for coordinating codec consistency based on cross-carrier assignments. When a new voice call (or other communication session) is set up between access terminals in a wireless communication system, a network device, such a base station, can determine a respective maximum coding rate supported on carrier frequencies of both an originating access terminal and a terminating access terminal. The network device can then select a coding rate that best accommodates the respective maximum coding rates. Each access terminal may then be instructed to use the selected coding rate for the new call (or communication session). Either or both access terminals may also execute a frequency handoff to a carrier frequency that supports the selected coding rate, if necessary.
US09386559B2	Method and apparatus for user equipment receiving MBMS service processing semi-permanent scheduling from MBSFN subframe in wireless communication system The present invention relates to a method and an apparatus for a user equipment receiving MBMS service processing a semi-permanent scheduling from an MBSFN subframe. A method for a user equipment receiving the multimedia broadcast multicast service (MBMS) processing a downlink scheduling in a mobile communication system of the present invention comprises: a detection step of detecting the occurrence of the downlink scheduling in a random transmission time interval; a decision step of deciding whether to process the downlink scheduling, depending on whether the user equipment is set to a transmission mode 9 or whether the transmission time interval belongs to a multimedia broadcast multicast service single frequency network (MBSFN) subframe; and a processing step of processing or disregarding the downlink scheduling based on the result of the decision.
US09386556B2	Method and apparatus for optimizing a limited feedback in a wireless access system supporting a distributed antenna (DA) technique The present invention relates to a wireless access system, and more particularly, to a method and apparatus for optimizing a limited feedback in a distributed antenna systems (DSAs). In one aspect of the present invention, a method for optimizing a limited feedback in a wireless access system supporting a distributed antenna (DA) technique, the method comprises steps of receiving, a user equipment (UE) from a DA port, information related to a transmission power of the DA port; receiving a downlink signal from the DA port; measuring a distance between the UE and the DA port by using the downlink signal from the DA port; calculating a number of feedback bits based on the information of the transmission power and the distance between the UE and the DA port; and transmitting feedback information using the calculated number of feedback bits.
US09386543B2	Methods and devices for calculation of uplink transmission power This disclose sets forth methods and devices for calculation of uplink transmission power. An indication of a non-contiguous allocation of resource blocks for an uplink transmission is received. A first additional maximum power reduction (“A-MPR”) is determined based on a smallest contiguous allocation containing the non-contiguous allocation and an allocation correction factor. A second A-MPR is determined as a non-contiguous resource allocation A-MPR for the non-contiguous resource allocation. An uplink transmission power is calculated based on a lesser of the first A-MPR and the second A-MPR. The uplink transmission is performed based on the uplink transmission power.
US09386537B2	Received power estimation device, received power estimate method, program, sensor station, and radio system The present invention is a device which, when a second wireless system shares the use of a frequency which is allocated to a first wireless system, estimates receiving power when a second wireless signal which is transmitted from a transmission station of the second wireless system is received at a receiving station of the first wireless system. The receiving power estimation device comprises a correction means for correcting a receiving power estimate value of the second wireless signal at the first wireless system receiving station which is computed using an estimate value of path loss from the second wireless system transmission station to the first wireless system receiving station, said correction using a receiving power measurement value of the second wireless signal which is measured in a transmission station periphery sensor station which is a sensor station which is located in the periphery of the second wireless system transmission station.
US09386535B2	Method for determining transmission power information of downlink subframe and apparatus therefor A method for an eNB to transmit a downlink signal to a User Equipment (UE) is disclosed. The method includes transmitting information about a data transmission power within an OFDM symbol in a data region of a downlink subframe to the UE. The information about the data transmission power is determined according to a specific condition and the specific condition includes at least one of presence/absence of a Cell-specific Reference Signal (CRS) within the symbol and a modulation scheme or a Modulation and Coding Scheme (MCS) of the symbol. The downlink subframe is a Non-Zero Power Almost Blank Subframe (NZP ABS) in which signals are transmitted at a lower transmission power than a transmission power of a normal subframe on downlink.
US09386532B2	Method and apparatus for PUSCH/PUCCH power scaling considering dual connectivity in power limited state Provided is a method and apparatus for executing an uplink channel power control in dual connectivity configuration when power is limited. An appropriate power controlling method may be determined based on a priority, and may be applied to a UE that has dual connectivity with a Master eNB (MeNB) and a Secondary eNB (SeNB) in a network.
US09386528B2	Discontinuous reception management An example method may include receiving a first subframe. In addition, the example method may include decoding information transmitted in the first subframe. Further, the example method may include switching to an inactive mode subsequent to the completion of the reception of the first subframe. Further still, the example method may include exiting the inactive mode and decoding downlink data transmitted in one or more second subframes in a current reception (Rx) burst time interval when the decoded information transmitted in the first subframe indicates an upcoming transmission of downlink data in the one or more second subframes.
US09386527B2	Proximity sensing method using loopback mechanism and wireless communications device thereof A proximity sensing method employed by a wireless communications device includes the steps of: performing a first predetermined operation to detect a presence of at least a transponder in the proximity of the wireless communications device; when the presence of a transponder in the proximity of the wireless communications device is not detected by the first predetermined operation, performing a second predetermined operation to obtain a first characteristic value and after a period of time, performing the second predetermined operation to obtain a second characteristic value sequentially; checking if the first characteristic value and the second characteristic value satisfy a predetermined criteria; and when the predetermined criterion is satisfied, performing the first predetermined operation again to check the presence of the transponder in the proximity of the wireless communications device.
US09386522B2	Systems and methods for processing and transmitting sensor data Systems and methods for processing, transmitting and displaying data received from an analyte sensor, such as a glucose sensor, are provided. The data can be displayed on a hand-held display device having a display such as a key fob device including a user interface, such as an LCD and one or more buttons that allows a user to view data, and a physical connector, such as USB port.
US09386520B2	Method for registering mobile network and mobile communication apparatus A method for registering mobile network and a mobile communication apparatus are provided. The method is adapted to the mobile communication apparatus and the method includes following steps. At least one available wireless network is detected. Whether connecting to the wireless network is determined. When connecting to the wireless network, the registration to the packet switch network is canceled.
US09386516B2	Using duration field in beacon to reserve channel time subsequent to beacon A length of a time period corresponding to reserving a communication channel is determined, where the length of the time period exceeds the length of a beacon frame. A beacon frame is generated, the beacon frame having a duration field. The duration field is set to a value corresponding to the length of the time period in order to reserve the communication channel for the time period, the length of the time period exceeding the length of the beacon frame. The beacon frame is then transmitted.
US09386512B2	Techniques for energy efficient WiFi neighbor awareness network operation Various embodiments are generally directed to an apparatus, method and other techniques for performing neighbor awareness network (NAN) discovery operations to discover a NAN cluster comprising one or more devices synchronized to a discovery window. In some embodiments, the NAN discovery operation may include communicating a cluster discovery message to join the NAN cluster, waiting a first time period for a response to the cluster discovery message, and joining the NAN cluster based on information in the response to synchronize to the discovery window when the response is received within the first time period. Various embodiments may also include disabling, by the processing circuitry, one or more operations to perform the NAN discovery operations if the response is not received within the first time period.
US09386507B1	Mobile device security Techniques for providing friction-free transactions using geolocation and user identifiers are described herein. These techniques may ascertain a user's location based on a location of a mobile device. A transaction between the user and a merchant may be completed with zero or minimal input from the user based on the geolocation of the mobile device and the user identifiers. In some implementations, a transaction initiated earlier is completed when the mobile device arrives at the merchant. Additionally, a parent-child or similar relationship may be established between multiple devices. Security on the mobile device based may be provided by biometric identification and calculation of variance from regular movement patterns. Advertisements may be sent to the mobile device based on bids from merchants near to the mobile device. Promotions may be sent to the mobile device when more than a threshold number of mobile devices are located at the same merchant.
US09386505B2	Systems and methods for secondary cell ID selection A method performed by a user equipment (UE) is described. The method includes receiving a physical cell identifier information element (IE) from an evolved node B (eNB). The physical cell identifier IE is associated with a secondary cell (SCell) that is on an unlicensed Long-Term Evolution (LTE) carrier frequency. The method also includes determining a physical-layer cell identity (PCI) of the SCell based on the physical cell identifier IE. The method further includes applying the PCI as a parameter for physical channels or signals on the SCell.
US09386504B2	Energy-efficient network protocol and node device for sensor networks An “on-demand” approach for a routing protocol for a wireless network that achieves balanced energy consumption among all participating nodes in the network. Synchronization messages transmitted by nodes associated with an upstream node include local node information (LNI) that a node can use to repair or bypass a lost upstream node in a real or virtual (temporary) manner depending upon the local node's battery level. Only if a repair process fails will a global re-organization (Re-Org) be initiated. The LNI also allows for nodes having lower power availability (battery level) not to transmit the LNI so that unaffiliated node(s) can select an upstream node having more power availability thereby extending network life.
US09386502B2	Routing adaptable to electromagnetic conditions in a multihop network A method for routing in a multihop network comprises, for at least one multihop network node: a/ obtaining a value of an electromagnetic field near said node; b/ predetermining a ratio between said obtained value and a predefined electromagnetic field threshold value; c/ using the predetermined ratio to optionally select said node as a routing node for at least one message in the multihop network.
US09386499B2	Method for communicating in a wireless communication network The invention provides a method for communicating in a wireless communication network (206), the wireless communication network comprising a plurality of base stations (102; 104) and at least one mobile communication unit (100), the mobile communication unit comprising a transceiver component (300), a first Doppler compensation component (108), and a measurement component (110), wherein the first Doppler compensation component is adapted to compensate the Doppler shift of signals (1; 2; 7; 11; 12; 13) being exchanged between a base station of the plurality of base stations and the transceiver component. A handover procedure between two base stations is possible for fast moving user equipments.
US09386496B2	Apparatus, system and method of multiband wireless communication Some demonstrative embodiments include apparatuses, systems and/or methods of multiband wireless communication. For example, a multiband wireless communication device may include a receiver to receive a first message from a mobile device, the first message including multiband capability information indicating a plurality of supported wireless communication bands of the mobile device; a controller to select a selected wireless communication band from the plurality of supported wireless communication bands; and a transmitter to transmit a second message to the mobile device, the second message including an indication of the selected wireless communication band.
US09386492B2	In-device coexistence interference report control method and apparatus of network in mobile communication system An in-device coexistence interference report control method of a network for terminal to inform the network of interference among heterogeneous radio communication modules coexisting in the terminal is provided. The method includes determining, at a terminal when a terminal capability enquiry message is received from a base station, whether the base station supports an In-Device Coexistence (IDC) interference report, transmitting, when the IDC interference report is supported, a terminal capacity information message to the base station, receiving a Radio Resource Control (RRC) connection reconfiguration message including information on whether terminal's IDC interference indicator transmission is permitted from the base station; and transmitting an RRC connection reconfiguration complete message to the base station in response to the RRC connection reconfiguration message. The in-device coexistence interference indication control method is advantageous in preventing the UE from transmitting useless in-device coexistence interference indication messages, resulting in reduction of unnecessary signaling.
US09386491B2	Method and device for log transfer Embodiments of the present invention provide a method and a device for log transfer. The method includes: configuring control information, where the control information is used to control transfer of an automatic neighbor relation ANR log; and sending the control information to control a first radio network controller to pause or continue transfer of the ANR log to a second radio network controller, where: the first radio network controller is a radio network controller that receives the ANR log from a user equipment; and the second radio network controller is a radio network controller that controls a cell where an unconfigured neighboring cell is detected.
US09386490B2	Wireless device handover signalling A first base station transmits, to a second base station and after making a handover decision for a wireless device, a first message. The first message comprises at least one parameter indicating the wireless device supports configuration of a plurality of cell groups. The first base station receives from the second base station a second message comprising first configuration parameters of a plurality of cells grouped into a first plurality of cell groups comprising a first cell group and a second cell group. The first base station transmits, to the wireless device, a third message comprising the first configuration parameters.
US09386489B2	Method for performing high-speed handover in base station cooperative wireless communication system, and device for same Disclosed in the present application is a method for a terminal to perform a handover in a wireless communication system. In particular, the method comprises the steps of: receiving a random access triggering signal from a serving cell; executing a random access procedure with a target cell on the basis of the random access triggering signal; receiving a downlink signal from the serving cell and transmitting an uplink signal to the target cell; receiving, from the serving cell, a message ordering a handover to the target cell; and transmitting, to the target cell, a predetermined message indicating the completed handover, on the basis of the message ordering a handover.
US09386487B2	Determination of enhanced physical downlink control channel candidates in a wireless communication network In embodiments, an evolved Node B (eNB) of a wireless communication network may configure an enhanced physical downlink control channel (EPDCCH) physical resource block (PRB) set for a user equipment (UE). The EPDCCH-PRB set may include a plurality of PRB-pairs. The EPDCCH-PRB set may further include a plurality of enhanced resource element groups (EREGs) organized into localized enhanced control channel elements (ECCEs) having EREGs of the same PRB-pair and distributed ECCEs having EREGs of different PRB-pairs. In some embodiments, the eNB may determine a set of distributed EPDCCH candidates for the UE from the EPDCCH-PRB set, wherein the individual distributed EPDCCH candidates include one or more of the distributed ECCEs, and wherein the set of distributed EPDCCH candidates includes at least one EREG from each of the plurality of localized ECCEs. Other embodiments may be described and claimed.
US09386476B2	Transmission of physical broadcast channel (PBCH) contents Technology for transmitting physical broadcast channel (PBCH) contents is disclosed. An evolved node B (eNB) may configure one or more repetitions of PBCH content for transmission, to a user equipment (UE), from a cell at a selected time interval. The eNB may select a scrambling code for the one or more repetitions of PBCH content transmitted from the cell. The eNB may apply the scrambling code to one or more repetitions of PBCH content.
US09386475B2	Coexistence support for multi-channel wireless communications Systems and techniques relating to wireless communications are described. A described technique includes monitoring a group of wireless channels for signals from one or more devices; identifying, within the group, one or more primary channels on which one or more signals are received from the one or more devices; and selecting, from the group of wireless channels, a primary channel for a wireless communication based on the one or more identified primary channels and an estimated traffic load associated with at least a portion of the group of wireless channels. The selecting can include using a first channel that is separate from the one or more identified primary channels as the selected primary channel when the estimated traffic load exceeds a threshold, and using a second channel from the one or more identified primary channels as the selected primary channel when the estimated traffic load does not exceed the threshold.
US09386474B2	Qualification of wireless network environments Systems, methods, and devices for qualifying quality of service in data services delivered through wireless networks established by wireless access points (WAPs) are disclosed. A portable computing device can be used to execute a wireless network connectivity qualification application that can include functionality for testing and evaluating wireless network connectivity signals between various devices, including the WAP, in a particular local wireless network. Based on the test results, the application can generate recommendations for remedying any detected network issues. The recommendations can be determined from information stored locally on the portable computing device or in remote backend servers.
US09386473B2	Methods and apparatus for channel quality indication feedback in a communication system Methods and apparatus for feeding back channel quality indication in a communication system. First, a first channel quality indication index is determined in dependence upon a channel quality estimation of a first transmission channel, and a second channel quality indication index is determined in dependence upon a channel quality estimation of a second transmission channel. A differential channel quality indication index of the second channel quality indication index is determined with reference to the first channel quality indication index in dependence upon a differential compression scheme. Then, the first channel quality indication index and the differential channel quality indication index are reported.
US09386470B2	Power headroom reporting for carrier aggregation Power headroom reporting and report handling are discussed in the context of a Physical Uplink Shared Channel (PUSCH), on which a user equipment (UE) has no valid uplink grant, and a Physical Uplink Control Channel (PUCCH) on which a UE has no transmission. Under these circumstances, it is not possible to directly calculate one or more parameters which are used to calculate power headroom. Accordingly, exemplary embodiments provide for predetermined, known values to be used by the UE to calculate the power headroom, and by the eNodeB to understand the meaning of a received power headroom report.
US09386469B2	Method and apparatus for RF performance metric estimation A technique for obtaining a radio frequency (RF) performance metric estimate for a receiver used for at least one of a positioning measurement and a timing measurement is described. A method implementation of that technique includes the steps of calculating at least one of a detection probability and a false alarm rate for a radio signal usable for the measurement, and obtaining at least one RF performance metric estimate for the receiver based on at least one of the calculated detection probability and the calculated false alarm rate.
US09386468B2	Mobile communication test apparatus and test method There is provided a mobile communication test apparatus for performing an operation test of a mobile communication apparatus which performs wireless communication by bundling a plurality of frequency blocks. The apparatus includes: a logical channel distribution section 30 that performs a distribution process on logical channel data to be transmitted to a mobile communication apparatus, on a logical channel number basis, in accordance with preset distribution information; a plurality of communication processing sections 40 and 50, each of which is provided to correspond to each of the plurality of frequency blocks and receives the logical channel data which is distributed; and a data exchange section 60 that transmits the logical channel data from each communication processing section 40 or 50 to the communication processing section 40 or 50 to function as a transmission source of the corresponding data for the mobile communication apparatus.
US09386467B2	Communication system to provide services using carrier aggregation The present invention has an object to provide a communication system capable of appropriately providing services while improving a data rate using carrier aggregation. In Step ST1408, of a cell1 and a cell2 of a base station A, RRC connection is established between the cell1 and a UE, and the cell1 becomes a primary cell (PCell). Then, in Step ST1418, the cell1 determines to configure the cell2 as a secondary cell (SCell) to be aggregated with the own cell. Then, the cell1 notifies the UE of the above in Step ST1419. Upon this notification, the operation of restricting access to the cell2 from the UE is stopped by an MME, and thereafter, communication between the UE and the cell2 is started in Step ST1422.
US09386460B2	Systems and methods for carrier aggregation deployment and organization in unlicensed bands Described herein are systems and methods for carrier aggregation deployment and organization in unlicensed bands. A method may comprise scanning, by a transceiver within a base station, channels in a band of interest, reporting, by the transceiver, signal measurement information to the base station, cell searching, by the transceiver, channels in the band of interest, determining channel information for neighboring each channel, and transmitting, by the transceiver, the channel information to the base station.
US09386458B1	Data offload using distributed network architectures Techniques for data offload using various distributed network architectures are disclosed. In some embodiments, wireless communications, specifically, system architectures and their implementation of distributed network architectures that can be used to effectively offload the data from the centralized cellular core networks are disclosed. For example, techniques for data offload using a distributed network architecture can be applied to heterogeneous networks (HetNet) that can include macrocells, picocells, femtocells, remote radio heads, and/or access points, and in one or more layers. These techniques can also be applied within so-called cloud-Radio Access Networks (cloud-RAN) networks.
US09386454B2	Mechanism usable for validating a communication device for allowing usage of television radio bands/channels There is proposed a mechanism for validating a communication device such as a UE for allowing usage of television radio bands/channels (TVWS). An identification verification process of the communication device is performed by including a unique identification element into an integrity protected and ciphered message related to a radio resource connection reconfiguration procedure, the unique identification element identifying a certified communication device allowed to use radio resources of a television radio band. The message is transmitted to the communication network for performing an identification verification processing with a TVWS database. Furthermore, a mechanism for a handover scenario is provided where validating of the communication device for allowing usage of television radio bands/channels (TVWS) is performed.
US09386453B2	Method and system for establishing wireless local area network link between portable terminals A method for operating an electronic device includes transmitting a first message including a first partial security key being a portion of a first security key to a first network; outputting a sound into which a second partial security key being a remaining portion of the first security key is loaded, after transmitting the first message; receiving a second message including a second security key from a second network; and establishing a link for connecting the electronic device and an external device through the second network if the second security key corresponds to the first security key.
US09386446B1	Vehicle wireless device status indicator and inhibitor system and method A system and method that utilizes social scorn, enhanced law enforcement and/or the providing of contemporaneous status of a driver's wireless device to parents, employers or insurance companies to dissuade drivers from using the wireless device while driving. The system and method provide for detecting the presence of an enabled wireless device with a moving vehicle, displaying and/or recording the status of the wireless device for the purpose of dissuading and/or inhibiting operation of the communication mode of the wireless device during vehicle operation.
US09386445B2	Electronic device, personal cloud apparatus, personal cloud system and method for registering personal cloud apparatus in user portal server thereof An electronic device, a personal cloud apparatus, a personal cloud system, and a method thereof for registering personal cloud apparatus are provided. The method of the electronic device for registering the personal cloud apparatus includes pairing with the personal cloud apparatus when an application is executed, acquiring information about an access point and transmitting the same to the personal cloud apparatus to connect the personal cloud apparatus to a network, and registering the personal cloud apparatus to a registration server, when the personal cloud apparatus is connected to the network via the access point. As a result, users are able to upload or download various contents using the personal cloud apparatus, inside or outside the house.
US09386440B2	Method for improving communication performance using vehicle provided with antennas The present invention relates to a mobile communication system, and more specifically, to a method for providing an improved communication environment for a terminal using a vehicle provided with antennas, and to an apparatus for executing same. As related to one embodiment of the present invention, a data transceiving method for a terminal using a vehicle-mounted type communication module comprising a plurality of antennas comprises the steps of: establishing a wire data path with the communication module; negotiating multiple-antenna capabilities with a base station using multiple-antenna capabilities information of the communication module; and transmitting to the communication module multiple-antenna transmission parameters on the basis of the negotiation, and a data unit comprising uplink data to be transmitted to the base station, wherein the data unit, which has been generated in the medium access control (MAC) layer of the terminal and then converted into a radio frequency (RF) signal in the physical layer (PHY) of the communication module, can be transmitted to the base station using the plurality of antennas.
US09386439B2	Device-to-device communication devices, systems and related device-to-device wireless communications methods A communication device for performing device-to-device (D2D) wireless communications with a first neighboring communication device is provided. The D2D communication device includes a wireless module, a counter, and a controller module. The wireless module performs wireless transmissions and receptions. The counter has a count value and a threshold value. The controller module determines whether to broadcast proximity signal via the wireless module according to a comparison result of the count value and the threshold value, wherein the controller module determines to broadcast a first proximity signal to the first neighboring communication device via the wireless module when the count value reaches the threshold value, wherein the count value of the counter is changed according to a second proximity signal broadcasted by the first neighboring communication device.
US09386438B2	Method and apparatus for active defense and emergency response A deterrent device is disclosed. At the deterrent device, a first wireless communications link is established with a mobile computing device. The deterrent device is not the mobile computing device and the mobile computing device is not included in the deterrent device. At the deterrent device, a user indication to initiate a deterrent is received. An image capture device component of the deterrent device is activated to capture at least one image in response to the user indication to initiate the deterrent. At least the image is transferred, via the first wireless communications link, from the deterrent device to the mobile computing device. The mobile computing device establishes a connection via a second communication link to at least an emergency contact and at least transmits the image and user information to the emergency contact via the second communication link. In response to the user indication to initiate the deterrent, a releasing of the deterrent from the deterrent device is initiated.
US09386434B2	Method and apparatus for synchronization of devices A method, apparatus, and computer program product are provided to enable the provision of a mechanism by which a device participating in a collaborative application may synchronize with other participating devices. A method may include providing for operation of a collaboration application, receiving a signal from a sensor, establishing a reference time in response to receiving the signal from the sensor, and synchronizing the collaboration application using the reference time. The sensor may include an accelerometer and the signal may include a sampling of information from the sensor. The sampling may be conducted during a pre-defined time interval or possibly until a bump is detected. Establishing the reference time may include detecting a maximum value of the signal and/or detecting the signal exceeding a pre-defined threshold. Establishing the reference time may not require wireless communication.
US09386433B2	System and method for providing a network service in a distributed fashion to a mobile device A system for providing mobile network services is disclosed. A first server is communicatively coupled to a mobile device over a mobile network and configured to receive a unique authentication token from the mobile device over the mobile network and provide a service to the mobile device via the mobile network, the service associated with the service of the first server. A second server is communicatively coupled to the mobile network and is configured to monitor usage of the mobile network by the mobile device.
US09386432B2	Displaying location-based images that match the weather conditions An image associated with a location and depicting the current weather conditions at the location is served to the user along with the current weather data of the location. If an image for the location that aptly depicts the weather conditions as indicated by the weather data cannot be identified, the geographical area associated with the location is expanded to search for appropriate images from an expanded image pool. The expansion can continue in one or more steps until a threshold is reached beyond which the geographical area my no longer be expanded. If no images are retrieved upon reaching the threshold, an image reflecting the weather condition is selected from a fallback image set for presentation with the weather data.
US09386431B2	Battery efficient method to search for preferred femtocell Mobile user equipment (MUE) can be enabled to search for and camp on a preferred node, such as a home base node (HBN), in a battery-efficient manner even when currently camped on another node, such as a macro base node (MBN). When the MBN provides good channel quality, slow rate background intra- and inter-frequency searches can discover the preferred HBN that would otherwise not be discovered or would consume excessive power with continual searching. When channel quality is fair, slow rate background inter-frequency searches can result in timely switching to the preferred HBN. Location hints that indicate proximity of the preferred HBN can be used to trigger slow rate background searches. Neighboring cell searching of neighbor cell listing (NCL) when in channel quality is fair or poor are maintained to prepare for call reselections to available node.
US09386423B2	Apparatus and methods for access identifier based multicast communication Systems, methods, and devices for multicast communications including access identifiers are described herein. In some aspects, a fixed mapping from a multicast device identifier (e.g., multicast MAC address, multicast IP address) to a multicast access identifier is provided. In some aspects, a device may transmit a request to join a multicast group identified by a multicast access identifier. In some aspects, a device may receive an invitation to join a multicast group identified by a multicast access identifier.
US09386415B2	Geofences based on RF fingerprints Systems, apparatus and methods in a mobile device for creating and/or using a geofence are presented. When creating a geofence, a mobile device collects at least one RF fingerprint. Each RF fingerprint includes transmitter information from a plurality of transmitters. The transmitter information includes information identifying the transmitter (e.g., location or MAC address of the transmitter) referred to here as absolute information. The transmitter information may also include information indication a relative position of the mobile device with respect to the transmitter (e.g., RTT or RSSI) referred to here as relative information. The RF fingerprints are used to define a geofence. Granularity may further be used to define a geofence. A first mobile device creates the geofence and sends it to a second mobile device, which looks for the geofence. When using the geofence, a second mobile device may trigger an application when a breach of the geofence is detected.
US09386412B2	Event-based assistance data delivery A method and system which may determine when to deliver assistance data to a requesting user device. In one example, the user device may request updates of assistance data related to one or more data type from an assistance server. Additionally, the user device may include one or more parameters for the delivery of updates of assistance data. The assistance server may provide updated assistance data based on an event and in compliance with the one or more parameters.
US09386410B2	Information processing apparatus, information processing method, and program There is provided an information processing apparatus including a position information acquiring unit configured to acquire first position information of an object, a provisional position and direction information acquiring unit configured to acquire provisional position information and provisional direction information based on a movement of the object with reference to the first position information, when second position information of the object is acquired, and a direction correcting unit configured to calculate a direction correction amount for correcting the provisional direction information, according to a distance between the first position information and the second position information, on the basis of the first position information, the second position information, and the provisional position information.
US09386409B2	LBS-based prompt information output method and system, and storage medium An LBS-based prompt information output method and system, and a storage medium according to the present disclosure, comprising: acquiring current time and/or a current geographic location, determining whether the current time falls within a preset time range, and/or determining whether a distance value between the current geographic location and a preset specified geographic location is smaller than or equal to a preset distance value; when a determination result is positive, outputting preset prompt information. The present invention is capable of enabling a user to acquire service information concerning the user and relating to the specified geographic location in time.
US09386408B2	Generic positioning protocol In an aspect, a generic positioning protocol (GPP) may be used to support satellite-based positioning methods and terrestrial-based positioning methods for different access types. A terminal may exchange a first GPP message with first information for a positioning method and an access type supported by GPP. The terminal may exchange a second GPP message with second information for the positioning method and the access type. Each GPP message may include at least one position element, and each position element may be for a specific positioning method. The terminal may obtain a position estimate for itself based on the second information. In another aspect, positioning may be performed based on measurements for cells of different wireless access types. In yet another aspect, received transmission times may be transformed to converted times based on common timing, which may be applicable for multiple wireless access types.
US09386407B2	Systems and methods for communicating with a contact center System and methods for communicating with a contact center are disclosed. A method includes: receiving a first message from a user equipment (UE), wherein the first message is received via a first communications protocol; transmitting a second message to a computing device of a contact center, wherein the second message is transmitted via a second communications protocol and optionally includes location information for the UE; and receiving a reply message from the computing device of the contact center.
US09386399B2	Method and system for connecting a communication apparatus to a network Provided is a communication system including a base station, a communication apparatus, and a gateway apparatus including a first communication unit that communicates with the base station in a first communication method, a second communication unit that communicates with the communication apparatus in a second communication method, an identification information holding unit that holds a correspondence between first identification information in the first communication method and second identification information in the second communication method of the communication apparatus, and a category information holding unit to share category information showing a characteristic of the communication apparatus with the communication apparatus. The first communication unit performs communication of the communication apparatus in accordance with the category information with the base station by using the first identification information of the communication apparatus.
US09386393B2	System and method for automatically activating a function of a mobile device with another device A system for automatically activating a function of a mobile device with a remote device is described. The system includes a first device having an illumination component for generating illumination having a signature. A second mobile device includes a display and a light sensor. A function of the second mobile device is activated in response to the light sensor receiving the illumination having the signature.
US09386392B2	Media content control module and presentation device An intermediary wireless device that wirelessly communicates media content. The intermediary wireless device includes a first wireless I/O interface configured to communicate with a media content source device using a first wireless protocol, a second wireless I/O interface configured to communicate with at least one media presentation device using a second wireless protocol, and control circuitry. The control circuitry is coupled to the first wireless I/O interface and to the second wireless I/O interface and configured to receive media data from the first wireless I/O interface, modify control information associated with the media data, and provide the media data with the modified control information to the at least one media presentation device through the second wireless I/O interface. A wireless media presentation device is also provided.
US09386391B2	Switching between binaural and monaural modes A device including a processor and a memory is disclosed. The memory includes programming instructions which when executed by the processor perform an operation. The operation includes detecting relative position of two earphones when connected to the device, determining if a binaural signal processing mode is appropriate based on the detected relative position and switching to the binaural signal processing mode. If it is determined that the binaural signal processing mode is not appropriate, switching to monaural processing mode.
US09386381B2	Vehicle communication with a hearing aid device A vehicle communications system and a method utilizing that system that provides audio within a vehicle cabin compartment to a hearing aid system. The method includes the steps of establishing a wireless connection via short range wireless communication (SRWC) between the hearing aid system and a vehicle audio system; and providing first audio from the audio system to the hearing aid system via the SRWC.
US09386378B2	Acoustic generator Provided is an acoustic generator which has a high sound pressure at ultrahigh frequencies and which can suppress occurrence of large peak dips. An acoustic generator includes a film, a frame member disposed on an outer peripheral edge of the film, a piezoelectric element disposed on the film and inside the frame member, and a resin layer filled inside the frame member so as to cover the piezoelectric element.
US09386376B2	Speaker assembly for a high-temperature environment A speaker includes a magnetic circuit, a voice coil, and a diaphragm which are disposed in a case. The case is placed in an engine compartment of an automobile. Reproduced sound is emitted through a duct protruding outward from the case. A partition wall, which is a metal body frame of the automobile, is present between the engine compartment and the cabin space. The duct is inserted into a hole formed in the partition wall so that a sound port faces and protrudes into the cabin space. A heat dissipation port is formed in the case, and an end surface the magnetic circuit facing the partition wall is exposed in the heat dissipation port. An elastically deformable thermal conductive sheet is sandwiched between the partition wall and the end surface of the magnetic circuit.
US09386366B2	Active design of exhaust sounds A sound generator system (1, 70), for a vehicle with internal combustion engine (15) and/or electric motor, has an electroacoustical transducer (11) and a control unit (24, 74). Transducer (11) produces an acoustical signal based on an electrical input signal and is connected to an acoustic line. The control unit (24, 74) creates a primary audio signal with frequencies from a given frequency range, to selectively amplify selected segments (“V”) of the primary audio signal so that the audio signal (41) amplified in the selected segments has a section in which all audio signal values correspond to a maximum amplitude value that is specified for the segment, and the audio signal (41) amplified in the selected segments is continuous at transitions from the at least one section to neighboring sections, and wherein the audio signal (41) generated by the control unit (24) forms the basis of the electrical input signal.
US09386360B2	Telemetry arrangements for implantable devices In various embodiments, a system for receiving wireless power includes a magnetic core and a plurality of layers of electrical conductors wrapped around the magnetic core. Each electrical conductor includes a first endpoint and a second endpoint; the first endpoint and the second endpoint are electrically connected to a circuit to provide power thereto, and two of the electrical conductors are electrically insulated from each other between the first endpoint and the second endpoint.
US09386359B2	Selecting metadata for sensor data streams According to one embodiment of the present invention, a method for selecting metadata for sensor data streams may be provided. The method may include receiving a first sensor data stream associated with a user. The first data stream may be generated by one or more sensors co-located with the user. A plurality of tags that are each associated with one or more sensor value ranges may be accessed. A first tag may be selected from the plurality of tags according to a relationship between the first sensor data stream and the one or more sensor value ranges associated with the first tag. The method may further include facilitating reporting of the first tag.
US09386357B2	Display of presentation elements Disclosed are methods and apparatus for displaying information relating to a portion of a multimedia presentation. A progress bar is provided and displayed. A length of the progress bar is representative of a duration of the multimedia presentation. A user selects a first and a second point in the multimedia presentation, thereby defining a portion of the presentation. Depending on the selection, one or more communications (e.g., comments, online postings, etc.) may be identified. Each of these communications may have been composed in relation to at least a point of the multimedia presentation that is within the defined portion. Information depending on those identified communications may then be displayed to the user.
US09386354B2	Sharing television and video programming through social networking In particular embodiments, one or more computer systems of a social-networking system determine available media content from one or more content sources and query a social graph of a social-networking system for social content associated with a user of the social-networking system. The social graph includes nodes and edges connecting the nodes. The nodes include user nodes that are each associated with a particular user of the social-networking system. The one or more computer systems of the social-networking system determine, using the social content and the available media content, a plurality of social coefficients for the user, determine, based on the determined social coefficients, recommended media content for the user, and provide the recommended media content for display in a programming guide on a display device.
US09386353B2	Child node, parent node, and caching method and system for multi-layer video network The present invention discloses a child node, a parent node, and a caching method and system for a multi-layer video network. The multi-layer video network includes at least one parent node and multiple child nodes connected to the parent node. The method includes: collecting a user request arrival rate of each child node with respect to each content in a content set; and determining an optimal storage policy and an optimal upload bandwidth allocation policy of each child node with respect to each content based on the user request arrival rate, storage capacity and upload bandwidth of each child node, and a size of each content. According to the content disclosed above, the technical solution disclosed by the present invention can save network bandwidth as much as possible and implement coordination among cache nodes, and is compatible with a heterogeneous network resource environment.
US09386352B1	Methods and apparatus for determining a normalized time for use in resuming content playback Methods and apparatus relating to determining and using a normalized in progress program indicator that can be used for resuming content playback are described. In some embodiments the normalized in progress program indicator, also referred to as a normalized in progress program time, indicates a portion, e.g., fraction, of a program which has been viewed. The normalized in progress time is generated by determining an in progress program point after excluding the time of advertisements that may have been included in a content stream with the program. A user may begin watching a program on one device and resume playback of a different version of the same program on another playback device with the normalization process allowing for the playback starting point to be easily determined whether the same or a different version, with a different duration, of the program is played back.
US09386348B2	Sharing behavioral patterns between devices A system that incorporates teachings of the present disclosure may include, for example, a set-top box having a controller to present media content at a presentation device as directed by a user, monitor the media content consumed by the user, detect a first behavioral pattern based on the media content consumed by the user, transmit the detected first behavioral pattern to a communication device of the user, receive from the communication device a second behavioral pattern, and identify media content correlating to the second behavioral pattern. The communication device can be adapted to adjust communication operations according to the detected first behavioral pattern. Other embodiments are disclosed.
US09386345B2	System and method of delivering advertisement data to a mobile device A method of delivering advertisement data to a mobile device that incorporates teachings of the subject disclosure may include, for example, extracting metadata from video content corresponding to the selected advertisement in response to receiving an advertisement selection command and sending the metadata to an advertising management system. Data is received from the advertisement data management system indicating multiple communication devices associated with the media processor and a selection is received indicating a selected mobile communication device of the multiple communication devices. Identification of the selected mobile communication device is sent to the advertisement data management system to cause the advertisement data management system to deliver a mobile version of the advertisement to the selected mobile communication device via a mobile communication network. The selected mobile communication device stores the mobile version of the advertisement for display by the selected mobile communication device. Other embodiments are disclosed.
US09386343B2	Digital television signal, digital television receiver, and method of processing digital television signal A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including a plurality of extended text table (ETT) instances that appear in transport stream packets with common PID values, the ETT instances having common table ID values, each ETT instance comprising a section header and a message body, the section header containing a table identification (ID) extension field that serves to establish uniqueness of each ETT instance, the message body containing an extended text message (ETM) which provides detailed descriptions of a virtual channel or an event associated with each ETT instance, wherein the section header further contains a current next indicator field and a section syntax indicator field, demodulating the digital television signal, and identifying at least one pertinent ETT instance from the plurality of ETT instances.
US09386340B2	Video-on-demand content delivery system for providing video-on-demand services to TV service subscribers A video-on-demand (VOD) content delivery system has a VOD Application Server which manages a database of templates ordered in a hierarchy for presentation of video content elements of different selected types categorized in hierarchical order. The templates include those for higher-order displays which have one or more links to lower-order displays of specific content. The VOD Application Server, in response to viewer request, displays a high-order templatized display, and in response to viewer selection of a link, displays the lower-order display of specific content. A web-based Content Management System receives content uploaded online in file formats with metadata for title and topical area, and automatically converts it into video data format compatible with the VOD content delivery system indexed by title and topical area. A User Interface for the system delivers listings data to the viewer's TV indexed by title and topical area specified by the uploaded metadata.
US09386338B2	Automatic channel selection and control A selection of a television program through a set-top box (STB) may be detected, and a counter value associated with the program may be incremented after the STB presents the program for a certain amount of time. The incremented counter value may be evaluated to determine whether the incremented counter value satisfies a threshold. When the incremented counter value satisfies the threshold, another broadcast associated with the program, such as another episode in a related series, may be identified. The identified broadcast is presented on a particular channel at a particular time, and the STB may automatically tune to the particular channel at the particular time to cause the STB to provide the broadcast without receiving an input from the user.
US09386337B2	Method for executing user command according to spatial movement of user input device and image apparatus thereof A broadcasting signal processing apparatus for controlling display of an image based on a received broadcasting signal, in response to a user selection command being continuously received while displaying the image, controlling display of a plurality of visual guide items on the image, the plurality of visual guide items representing a plurality of functions of the broadcasting signal processing apparatus for guiding a user how to control the input device to select a function among the plurality of functions, determining a movement direction of a pointing position while the user selection command is continuously received based on first and second information, and in response to the user selection command not being received, executing a function among the plurality of functions based on the movement direction of the pointing position.
US09386334B2	Method and system for remote control A method and system for remote control at a client of a multimedia content distribution network (MCDN) enables a user to configure a wireless user device as a remote control device (RCD). The RCD may communicate via a wireless network and an MCDN server to execute remote control commands at the MCDN client. The RCD may implement a remote control interface, including control elements configured for touch operation. The control elements may provide specific interactive functionality for channel selection, volume selection, playback of multimedia content, and other remote control features. The RCD may also receive feedback and status information associated with remote control commands.
US09386331B2	Optimizing video clarity Described herein are techniques and mechanisms for optimizing video clarity. According to various embodiments, a plurality of requests from client devices to access a media content item for playback at the client devices may be received at a server. Each of the client devices may have associated therewith device characteristic information that describes one or more characteristics of the client device. A device characteristic that describes a portion of the client devices may be identified. The portion of the client devices may meet a threshold value for creating a media content encoding item. A media content source item corresponding to the requested media content item may be transcoded to create a media content encoding item. The media content encoding item may be encoded to match the identified device characteristic.
US09386330B1	Systems and methods for determining a time period remaining until a live production system changes states Disclosed herein are systems and methods for determining a time period remaining until a live production system changes states. An example method involves accessing a stored television-broadcasting traffic log; making a first determination that a log-entry A in the traffic log does not correspond to a live-production source; making a second determination that a log-entry B in the traffic log is the next log entry after the log-entry A to correspond to a live-production source; making a third determination that the log-entry B includes a start-time B; responsive to making the first, second, and third determinations, proximate a current time that is on or after a start-time A corresponding to the log-entry A and that is before the start-time B, determining a time period as a difference between the current time and the start-time B; and providing the determined time-period to an output device for presentation proximate the current time.
US09386329B2	Broadcast program processing device, broadcast program processing method, broadcasting station device, information distribution server, program, and information storage media A broadcast program processing device includes video content recording unit. The video content recording unit causes a storage unit to store a plurality of pieces of video content each of which includes at least one advertisement video. The broadcast program processing device changes the advertisement video included in a piece of video content stored in the storage unit to a substitute advertisement video before being instructed to play any one of the pieces of video content and plays the piece of video content whose advertisement video has been changed if instructed to play any one of the pieces of video content.
US09386328B1	Thumbnail of content video to provide context to ad video playback This disclosure relates to systems and methods for displaying of thumbnails of content to be played after viewing of a video advertisement.
US09386322B2	Scalable video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media which store the programs A scalable video encoding method of performing encoding by predicting an upper-layer signal having a relatively high spatial resolution by means of interpolation using an immediately-lower-layer signal having a relatively low spatial resolution. The method computes a first weighting coefficient for each image area of a predetermined unit size in a search for estimating a motion between an encoding target image area in an upper layer and a reference image area, where the first weighting coefficient is computed based on a brightness variation between an image area, which belongs to an immediately-lower layer and has the same spatial position as the encoding target image area, and the reference image area; and performs a motion estimation using a signal which is obtained by correcting a decoded signal of the reference image area by the first weighting coefficient and functions as an estimated signal in the motion estimation, so as to compute a motion vector. Then the method computes a second weighting coefficient based on a brightness variation between a reference image area indicated by the motion vector and the image area which belongs to the immediately-lower layer and has the same spatial position as the encoding target image area; and determines a signal, which is obtained by correcting a decoded signal of the reference image area by using the second weighting coefficient, to be a compensated signal in motion compensation, which functions as a predicted signal of the encoding target image area.
US09386321B2	Interpolation of video compression frames Coding techniques for a video image compression system involve improving an image quality of a sequence of two or more bi-directionally predicted intermediate frames, where each of the frames includes multiple pixels. One method involves determining a brightness value of at least one pixel of each bi-directionally predicted intermediate frame in the sequence as an equal average of brightness values of pixels in non-bidirectionally predicted frames bracketing the sequence of bi-directionally predicted intermediate frames. The brightness values of the pixels in at least one of the non-bidirectionally predicted frames is converted from a non-linear representation.
US09386319B2	Post-process filter for decompressed screen content Methods and systems for processing graphical data received at a computing system from a remote source are described. One method includes decoding received graphical content, the received graphical content including an image being compressed using a plurality of codecs, wherein decoding the received graphical content includes creating a decoded image. The method also includes, based on quality of the received graphical content, selecting from among a plurality of filters to apply to the decoded image. The method further includes applying a plurality of filters to at least a portion of the decoded image.
US09386318B2	Lossless image compression using differential transfer Lossless image compression using differential transfers may involve an image compression unit receiving image data for an image in a sequence of images and transmitting the image data such that image data for at least some image tiles is transmitted using lossy compression due to resource limitations. The image compression unit may then receive image data for a subsequent image in the sequence and determine that the image data for at least some tiles does not change relative to the image data for corresponding tiles of the previous image. The image compression unit may then transmit image data in a manner sufficient to create lossless versions of tiles for which lossily compressed image data was sent previously.
US09386314B2	Area-based encoding/decoding device and method Region-based encoding apparatus and decoding apparatus. The encoding apparatus selects an optimum region division mode from region division modes with respect to regions divided from an image frame, and transmits, to the decoding apparatus, an optimum image filtering method and an optimum filter coefficient of regions divided, according to the optimum region division mode.
US09386313B2	Multiple color channel multiple regression predictor Inter-color image prediction is based on multi-channel multiple regression (MMR) models. Image prediction is applied to the efficient coding of images and video signals of high dynamic range. MMR models may include first order parameters, second order parameters, and crosspixel parameters. MMR models using extension parameters incorporating neighbor pixel relations are also presented. Using minimum means-square error criteria, closed form solutions for the prediction parameters are presented for a variety of MMR models.
US09386308B2	Quality optimization with buffer and horizon constraints in adaptive streaming Techniques are provided for optimizing quality in adaptive streaming, where information is obtained relating to encoding bitrates and content quality scores for content segments of a content stream. The content segments of the content stream are provided by a content server and downloaded by a computing device. For each content segment, an encoding bitrate is determined for downloading the content segment from the content server, where determining the encoding bitrate for a current content segment is based upon an estimated current network bandwidth, constraints of a buffer into which downloaded content segments are stored, and also upon quality scores associated with content segments within a selected horizon extending from the current content segment to a future content segment in the content stream at an endpoint of the horizon. Each content segment with the determined bitrate for the content segment is downloaded from the content server.
US09386305B2	Largest coding unit (LCU) or partition-based syntax for adaptive loop filter and sample adaptive offset in video coding This disclosure relates to techniques for performing sample adaptive offset (SAO) processes in a video coding process. A video coder may store sets of SAO information. The SAO information may include data indicative of offset values. The video coder may also store mapping information that maps at least some of the sets of SAO information for one or more sequence partitions of a frame of video data. Additionally, the video coder may perform the SAO processes for one of the partitions of the frame based on the stored SAO information and the stored mapping information.
US09386304B2	Digital video compression system, method and computer readable medium A video decoding method including: receiving an encoded block of data; decoding the encoded block of data to generate decoded data; and performing a sample adaptive offset on a whole or part of the decoded data, wherein a pixel B to be modified as part of the sample adaptive offset is adjacent to pixels A and C, and the pixel B is modified as part of the sample adaptive offset if (B≦A and B≦C) or (B≧A and B≧C).
US09386293B2	Method for generating and rebuilding a stereoscopic-compatible video stream and related coding and decoding devices A method for generating a digital stereoscopic video stream (101) includes container frames (C), having information about a right image (R) and a left image (L), wherein, when coding the digital stereoscopic video stream (101), at least one metadatum (M) is entered which is adapted to identify a region of a container frame (C) containing only one of the two images (L,R).
US09386291B2	Video signal processing device In order to obtain an optimum depth enhancement effect for three-dimensional (3D) images, a depth information extractor configured to compute depth information from an input video signal, a 2D/3D converter configured to convert, when the input video signal is a two-dimensional (2D) video signal, the 2D video signal to a first video signal which is a 3D video signal based on the depth information, a correction factor calculator configured to compute a correction factor based on the depth information, a selector configured to select either the input video signal or the first video signal and output the selected signal, and a contour enhancement processor configured to perform an enhancement process on the output of the selector based on the correction factor and output the enhanced signal as an output video signal are provided.
US09386282B2	System and method for automatic camera hand-off using location measurements Systems and methods for receiving video images from a plurality of video cameras having respective fields of view that cover a geographical region. At a first time, first video images of an object may be output, where the images are captured by a first video camera selected from the plurality of video cameras. Location indications may be received, which specify a geographical location of the object in the geographical region and which are determined independently of the video images. At a second time subsequent to the first time, a second video camera from the plurality may be selected based on the location indications. The output may be switched to the second video images of the object, which are captured by the selected second video camera.
US09386279B2	Information processing apparatus, information processing method, and information processing system An information processing apparatus includes a receiving unit receiving data input to one or more apparatuses; a data storage unit storing the data with a determined display position thereof in a display screen; a log storage unit storing a data change as a log; an association unit monitoring a communication status of a communication with the one or more apparatuses, and associating information indicating an apparatus where a communication error occurs and a timing when the communication occurs with the log; a recording unit recording video of the data change displayed in the display screen from when the communication error occurs until when the communication is recovered for an apparatus; and a transmission unit transmitting the video from an event when the communication error occurs until an event when the communication is recovered and the log to the apparatus.
US09386278B2	Teleconference method, storage medium storing program for teleconference, and terminal apparatus A storage medium stores: a first acquiring instruction of, when newly starting the program, acquiring conference room information for identifying a teleconference of a connection target; a determining instruction of, by referring to particular information, determining whether there is an existing conference process executed by the program that is connected to a same teleconference identified by conference room information matching the conference room information acquired by the first acquiring instruction; and an audio processing instruction of performing at least one of first and second audio processes when there is no existing conference process in a new conference process without performing either the first or second audio process when there is the existing conference process, the first audio process relating to sound collected by a sound collector of the terminal apparatus, the second audio process relating to audio data received by a communicator of the terminal apparatus connected to the network.
US09386274B2	Multimedia conference endpoint transfer system A system for providing a trusted peer-based information verification system may include one or more processors and a memory. The one or more processors may provide a multimedia conference to participant devices, and may receive a request to transfer a session of the multimedia conference of a participant device that is characterized by a first multimedia conference capability. The one or more processors may provide a list of target devices associated with the participant device to the participant device, and may receive an indication of a target device from the participant device. The one or more processors may transfer the session of the multimedia conference from the participant device to the target device, wherein the target device is characterized by a second multimedia conference capability that is different than the first multimedia conference capability of the participant device.
US09386271B2	System and method for synthesizing and preserving consistent relative neighborhood position in multi-perspective multi-point tele-immersive environments An e-learning system has a local classroom with an instructor station and a microphone and a local student station with a microphone, a remote classroom with an instructor display and a student station with a microphone, and planar displays and video cameras in each of the classrooms, the remote and local classrooms connected over a network, with a server monitoring feeds and enforcing exclusive states, such that audio and video feeds are managed in a manner that video and audio of the instructor, the local students and the first remote students, as seen and heard either directly or via speakers and displays by each of the instructor, the local students and the remote students presents to each as though all are interacting in the same room.
US09386265B2	Content adaptive telecine and interlace reverser Techniques related to processing a mixed content video stream to generate progressive video for encoding and/or display are discussed. Such techniques may include determining conversion techniques for various portions of the mixed content video stream and converting the portions based on the determined techniques. The conversion of true interlaced video include content adaptive interlace reversal and the conversion of pseudo-interlaced telecine converted video may include adaptive telecine pattern reversal.
US09386262B2	Image processing method, image processing apparatus and image pickup apparatus The image processing method disclosed includes acquiring an input image produced by image capturing through an image capturing optical system, storing image restoration filters to be used for an image restoration process to a memory, acquiring information showing an image capturing state that is a state of the image capturing optical system for the image capturing, and determining whether or not to perform the image restoration process on the input image depending on the image capturing state. The method further includes acquiring the image restoration filter corresponding to the image capturing state from the memory only when a determination to perform the image restoration process is made, and performing the image restoration process on the input image by using the acquired image restoration filter.
US09386261B2	System and method for transmission, online editing, storage and retrieval, collaboration and sharing of digital medical video and image data Medical video clips are accepted, customized, and a video or image is created from the video clip. In one embodiment, the video clip is a prenatal ultrasound and the customization includes specifying biographical information for the baby and selecting border and audio. In another embodiment, video clips or images are from medical devices including CAT scans, MRIs, X-Ray systems, ultrasounds or standard digital video or still image capture devices used for procedural documentation purposes. The customization includes annotating the video clips in order to share and collaborate. Video editing and sharing is typically done via an Internet appliance.
US09386254B2	Broadcast method and broadcast apparatus A broadcast apparatus is provided. The broadcast apparatus is signally connected to an input apparatus, which generates a plurality of corresponding control signals according to a plurality of operations. A broadcast method is also provided. The broadcast method includes: receiving one of the control signals; determining identification information and a set of broadcast parameters when the one of the control signals matches a tag; and broadcasting according to the set of broadcast parameters.
US09386250B2	Solid state image pickup device having a capacitor structure made up of a plurality of capacitors A solid state image pickup device is provided that includes a pixel array unit having a plurality of pixels and a signal processing circuit that has a capacitor operatively configured to process a respective signal output from each of the plurality of pixels. The capacitor is operatively configured as a stacked capacitor or a trench capacitor.
US09386246B2	Photoelectric conversion device and image sensor To provide a small-area photoelectric conversion device without impairing a resolution switching function, signals for controlling output order control switches provided so as to correspond to photoelectric conversion elements are selected by an output order control circuit and a shift register. In this manner, the number of flip-flops forming a shift register is reduced.
US09386245B2	Solid-state imaging device, solid-state imaging method, and electronic apparatus A solid-state imaging device includes a pixel array and a pixel value correcting unit. The pixel array includes a plurality of pixels, the plurality of pixels each having one of a different exposure time and a different exposure sensitivity and being disposed according to a predetermined rule. The pixel value correcting unit is configured to correct, among pixel values obtained from the plurality of pixels in the pixel array, a pixel value of a pixel of the plurality of pixels that applies to a preset condition, by using a pixel value of another pixel of the plurality of pixels.
US09386244B2	Solid-state imaging device, method of driving same, and camera apparatus having dummy pixel A solid-state imaging device of a three-transistor pixel configuration having no selection transistor has a problem of a non-selection hot carrier white point, which is specific to this apparatus. A bias current during a non-reading period of pixels is made to flow to a pixel associated with an immediately previous selection pixel, for example, the immediately previous selection pixel itself. As a result, dark current only for one line occurs in each pixel, and the dark current for one line itself can be reduced markedly. Consequently, defective pixels due to non-selection hot carrier white points can be virtually eliminated.
US09386238B2	Method for preparing images in non-visible spectral ranges, and corresponding camera and measuring arrangement In a thermal imaging camera (1), an infrared image data stream (5) of infrared images (4) is captured during a random movement of the thermal imaging camera (1), and the infrared images (4) are combined into a higher-resolution infrared image (9).
US09386237B2	Image pickup apparatus and image pickup method An image processing device performs image processing on an image being captured to display the image on a display unit having a resolution lower than a resolution of the image. The image processing device includes an extraction section that extracts an edge component from the image, an edge enhancing section that enhances the edge component by performing low-pass filter processing on the edge component after performing full-wave rectification processing on the edge component, a combining section that combines the enhanced edge component with the image to generate a composite image, and a resolution conversion section that performs resolution conversion of the composite image to match a resolution of the composite image with the resolution of the display unit.
US09386235B2	Systems and methods for generating composite images of long documents using mobile video data Systems, methods, and computer program products are disclosed and include: initiating a capture operation using an image capture component of the mobile device, the capture operation comprising; capturing video data; and estimating a plurality of motion vectors corresponding to motion of the image capture component during the capture operation. The systems, techniques, and computer program products also include detecting a document depicted in the video data; tracking a position of the detected document throughout the video data; selecting a plurality of images using the image capture component of the mobile device, wherein the selection is based at least in part on: the tracked position of the detected document; and the estimated motion vectors; and generating a composite image based on at least some of the selected plurality of images.
US09386231B2	State monitoring apparatus A state monitoring apparatus in a vehicle monitors the state of a driver using a face image of the driver. The state monitoring apparatus emits light from a light projecting part toward a predetermined area and receives, via an imaging unit, light reflected by the face that is assumed to be positioned in the predetermined area. A control circuit in the state monitoring apparatus adjusts a gradation value of the face image by changing length of an exposure period in which an imaging element of the imaging unit is set to an exposure state. Further, the control circuit controls light emission of the projecting part so that light emission brightness at the time of start of the exposure period becomes higher as the exposure period of the imaging element is shortened.
US09386230B1	Day and night detection based on one or more of illuminant detection, lux level detection, and tiling A method, executed at a camera with a Night mode and a Day mode, determines when to switch from Night mode to Day mode using one or more of: illuminant detection (detecting the type of illuminant providing ambient light based on R/G and B/G component ratios of the ambient light), lux detection (detecting the ambient light level), and tiling (performing illuminant detection and/or lux detection for sub-regions of an image sensor array so as to detect localized/narrow beam/point light sources that only illuminate a portion of a scene or are directed at the camera lens). Based on identification of the illuminant type, switching from Night mode to Day mode is done at different lux levels for different types of illuminants. E,g. when the light is due to sunlight or incandescent light switching to Day mode is done at higher lux than when the light is from other sources of visible light.
US09386224B2	Image capturing device and activation method therefor An image capturing device includes a first controller operable to control image capturing; an operation section including a switch; a detector operable to detect a change to an image capturing mode and to send a signal representing the change; a second controller operable to monitor and process the sent signal, the second controller having a power consumption less than that of the first controller; and a power supply operable to supply power to the first controller, the second controller, and a functional section of the device. When the second controller receives the signal sent from the detecting section in a power saving state in which power is supplied from the power supply to the second controller, the power saving state is changed to a power supplying state capable of image capturing by supplying power from the power supply to portions of the device including the first controller.
US09386216B2	Imaging device, defocus amount calculating method, and imaging optical system The camera main body 200 stores sensitivity ratio data indicating a sensitivity ratio of a pixel 51R in the position and an imaging pixel 51 which is adjacent to the pixel 51R and a sensitivity ratio of a pixel 51L in the position and a pixel 51 which is adjacent to the pixel 51L, for every information of the different incident light ray angles in the arbitrary position of a light receiving surface 50 in an X direction. The system control unit 11 obtains information of the incident light ray angle in two positions on the light receiving surface 50 corresponding to the set optical condition and corrects the level difference of the output signals of the pixels 51R and 51L using the sensitivity ratio data corresponding to the obtained incident light ray angle.
US09386215B2	Device and method for measuring distances to multiple subjects A device for measuring distances to multiple subjects includes an imaging optical system, a pupil orientation sensor having multiple pixels including photoelectric conversion elements arranged two-dimensionally, the pupil orientation sensor selectively receiving a light flux passed through any of the multiple regions, an image acquisition device configured to simultaneously acquire each of multiple images corresponding to the multiple regions from the pupil orientation sensor, a focusing control device configured to independently drive the physically-separated multiple lenses of the imaging optical system on the basis of the multiple images acquired by the image acquisition device to control the lenses to be focused on multiple subjects each having a different focusing distance, and a first calculation device configured to calculate each of the focusing distances to the multiple subjects respectively subjected to focusing control by the focusing control device.
US09386214B2	Focusing control method using colour channel analysis A method, an apparatus and a computer program are provided. The method comprises: analyzing different color channels of an image detected by an image sensor; and adjusting, in dependence upon the analysis, at least one of: a position of a focal plane of an optical arrangement and a position of the image sensor. In some embodiments, the sharpness of different color channels of the image is compared and the adjustment depends upon the results of the comparison.
US09386211B2	Fully automatic rapid microscope slide scanner Microscope slide scanner. In an embodiment the microscope slide scanner comprises a single enclosure unit that includes at least one objective lens, at least one line scan camera, at least one communication port, and at least one processor. The line scan camera may be configured to capture image data of a sample as a plurality of image stripes via the objective lens. The communication port provides communication over a network. The processor may align the plurality of image stripes into a contiguous image of at least a portion of the sample, and executes a web server that provides an operator interface over the network to one or more remote devices.
US09386210B2	Imaging apparatus An imaging apparatus includes an imaging optical system configured to form an optical image of an object, a first imaging sensor device, a second imaging sensor device having an integration degree smaller than that of the first imaging sensor, and a controller configured to execute a first imaging mode in which the first imaging sensor device is used for image pickup of the object while the first imaging sensor device is located at an image plane of the imaging optical system, and a second imaging mode in which the second imaging sensor device is used for image pickup of the object while the second imaging sensor device is located at the image plane of the imaging optical system.
US09386204B2	Lens mounting mechanism, lens mounting method, and image pickup device An insertion part inserted into an insertion hole of a front case in an insertion direction which is a direction of an optical axis and a regulation part for regulating the insertion are formed in a lens holder for holding an image pickup lens. Projections of an engaging part are formed surrounding the insertion part, and projections of another engaging part are formed surrounding the insertion hole. An interval of the projections of the engaging part is wider than that of the projections of the other engaging part, and an interval of the projections of the other engaging part is formed wider than that of the projections of the engaging part. Accordingly, the position of the lens holder relative to the front case is adjusted in a state where the engaging parts and are engaged.
US09386191B2	Synchronisation of audio and video playback A method of playing audio content to a viewer in synchronisation with a video content. The method comprises receiving and digitising an ultrasonic signal comprising ultrasonic synchronisation signal(s) encoding a respective timecode through modulation of ultrasonic carrier signal(s), a first ultrasonic carrier signal having been amplitude modulated to encode logical “1” or “0” in data-carrying segments, each data-carrying segments being followed by non-data-carrying segments in which the amplitude of the ultrasonic carrier signal does not exceed a predetermined threshold. A digitised ultrasonic synchronisation signal is processed to identify the data-carrying segments, and the corresponding timecode is extracted from the data-carrying segments. A stored audio content is played back from a playback point determined based on the timecode.
US09386188B2	Corrugated shape printing A print execution unit may convey a sheet in a second direction intersecting with a first direction, in a state in which the sheet is deformed into a corrugated shape along the first direction. A print control apparatus may generate corrected image data from input image data by performing a correction process using correction data, and supply the corrected image data to the print execution unit. The correction process may be performed such that a density of first-type printed partial images printed in first-type areas on a sheet is different from a density of second-type printed partial images printed in second-type areas on an assumption that the input image data represents an image having constant tone values and the sheet is conveyed in a flat state without deformation. The first-type areas and the second-type areas extend along the second direction and are alternately arranged along the first direction.
US09386186B2	Image processing apparatus and image processing method performing detection of inclination of original in read image in accordance with direction of fiber An image processing apparatus accurately determines the inclination of an original even in the case where an original of a white sheet is read with a white sheet as a background. For this, the image processing apparatus extracts a fiber section having a feature of paper fiber from image data, analyzes a direction of fiber in the fiber section, and calculates the inclination of an original at the time of reading the original based on the direction.
US09386183B2	Image sensor An image sensor including: light guides for irradiating light onto an irradiated object; a lens that focuses reflected light that was reflected by the irradiated object; a sensor that receives the reflected light that was focused by the lens; and a housing. The housing houses or holds the light guides, the lens, and the sensor, and is formed by integrating a housing metal portion and a housing resin portion.
US09386181B2	Device proximity detection A method for detecting proximity of two communicating devices is disclosed. Proximity may be determined by measuring deviation from standardized signal timing specifications. An embodiment uses inter-frame space parameters specified by the Bluetooth Low Energy protocol to do proximity detection, and presents a solution that may prevent or mitigate relay attacks. The method offers the advantage that the use of an existent frame timing protocol eliminates the need for specific hardware or firmware modifications.
US09386178B2	Electronic device, device management system, and recording medium that detect change by user operation in power-saving state while reducing power consumption An electronic device includes a plurality of blocks, a plurality of movable members, a plurality of operation detecting circuits, a plurality of state determining circuits, an electric power control circuit, and a control circuit. The movable members are located in the respective plurality of blocks and operated when the states of the plurality of block are changed. The control circuit that has an electric power mode: causing the electric power control circuit to supply the electric power to the plurality of operation detecting circuits and to cut off the supply of the electric power to the respective state determining circuits; and causing the electric power control circuit to supply the electric power to the state determining circuit corresponding to the movable member where the operation is detected in addition to the plurality of operation detecting circuits when an operation to the movable member is detected by the operation detecting circuit.
US09386176B2	Cutting apparatus A cutting apparatus includes a housing formed with an insertion hole, a transfer unit configured to transfer an object inserted through the insertion hole, a reading unit configured to read an image of the object, a platen located opposite the reading unit, and a cutting unit. The reading unit includes a light-transmitting plate. The housing encloses the reading unit, the transfer unit, the platen and the cutting unit. The platen includes a part openable and closable so that a surface of the light-transmitting plate is externally exposed. The platen includes a first platen having a flat surface and a second platen which has a flat surface and is opposed to the surface of the light-transmitting plate and is openable and closable. The second platen is engaged with the first platen so that the flat surface of the second platen is flush with the flat surface of the first platen.
US09386173B2	Printing system, printer, job processing method and computer readable recording medium storing job processing program A printing system includes a plurality of printers capable of communicating with each other, wherein each of the plurality of printers includes a communication unit configured to transmit/receive a job, a determination unit configured to determine whether print setting of a received job is processable by a printing function of the printer, and a storage unit configured to store the job in a memory, and each of the plurality of printers stores the job in the memory by the storage unit when the print setting of the received job is determined to be processable by the determination unit by the printing function of the printer and transfers the job by the communication unit to any printer of the plurality of printers when the print setting is determined to be not processable.
US09386169B2	Image forming apparatus that performs processing in cooperation with an external apparatus, method of controlling the same, program and image forming system In an image forming apparatus being capable of executing a specific copy job to perform copy processing in cooperation with an external apparatus, when cancel of the specific copy job is instructed before completion of printing by a printing unit, the external apparatus is notified of the cancel of the specific copy job, and printing based on processed image data received by a reception unit is canceled.
US09386166B2	Method and device for starting limited-time licenses for telecommunication systems in a controlled manner A method and a device for starting limited-time licenses for a telecommunication system in a controlled manner in which the system comprises a number of IP terminals. The licenses acquired by the respective customer for the telecommunication system are downloaded from a central license server via a network such as the internet. A date and a time, and thus an activation time period, are configured via a browser dialog using the web-based management component which is connected to the network (e.g. the Internet) for the purpose of an activation the first time the telecommunication system is started, whereby the maximally allowed use time for using the licenses at no charge is set. After the maximally allowed use time expires, the use of those licenses for which no right of use has been acquired is prohibited
US09386162B2	Systems and methods for reducing audio noise Various embodiments of systems and methods for reducing audio noise are disclosed. One or more sound components such as noise and network tone can be detected based on power spectrum obtained from a time-domain signal. Results of such detection can be used to make decisions in determination of an adjustment spectrum that can be applied to the power spectrum. The adjusted spectrum can be transformed back into a time-domain signal that substantially removes undesirable noise(s) and/or accounts for known sound components such as the network tone.
US09386156B2	Methods and apparatus to audibly provide messages in a mobile device Methods and apparatus to audibly provide messages in a mobile device at described. An example method includes determining that audio of a voicemail includes a predetermined phrase and, in response to determining that the audio includes the predetermined phrase, audibly presenting the voicemail while the electronic device is set to at least one of a silent mode, a quiet mode, and a lock mode.
US09386155B2	Communication device for establishing automated call back using queues A communication device is provided for enabling a user to establish an automated call back from a communication system, such as a call center, for example. A software device application enables the communication device to communicate with the call center through the exchange of data. The communication device includes a display screen for displaying controls for allowing the user to interact with the communication system. The controls allow the user to request a list of providers from which to select a provider or company to contact. The communication device further provides controls for allowing the user to select a queue to join from a list of queues associated with the selected provider. An embodiment of a system and method for managing, directing, and queuing communication events may also communicate contextual data between a communication device and a communication system.
US09386148B2	Identifying and filtering incoming telephone calls to enhance privacy A method for filtering a telephone call is provided. The method may comprise receiving from a caller the telephone call directed to a communication device associated with an intended call recipient. The received telephone call may be scored based on predetermined scoring criteria to create a score indicative of a desirability of the telephone call. Furthermore, the method may comprise comparing the score to a predetermined threshold score. Based on the comparison, the method may further comprise selectively classifying the telephone call as an unwanted telephone call. Furthermore, the method may comprise selectively rejecting the unwanted telephone call.
US09386147B2	Muting and un-muting user devices A device is configured to determine that the user device is participating in a conference call with a plurality of other user devices; determine that the user device is muted during the conference call; receive a first sound from the user device while the user device is muted; recognize that the first sound matches a vocal pattern of a user associated with the user device; and un-mute the user device after recognizing that the first sound matches the vocal pattern.
US09386143B2	Call log for a hand held communication device simultaneously displaying most frequent and most recent communications A hand-held communication device including a display. A plurality of communication incidents of the communication device is logged. A recent-communication-incident log is determined, which includes information regarding the most recent communication incidents. A most-frequent-communication-incident log is determined, which includes information regarding the sender or receiver of the most-frequent communication incidents. A combined-communication log is generated, which includes a portion of items relating to the recent-communication-incident log and a portion of items relating to the most-frequent-communication-incident log. A first or second number of items of the combined-communication log corresponds to the first N items of the recent-communication-incident log, and a second or first number of items of the combined-communication log corresponds to the first M items of the most-frequent-communication-incident log. The combined-communication log is displayed on the display, enabling a user of the communication device to select an item from the combined-communication log to initiate a communication.
US09386139B2	Method and apparatus for providing an emotion-based user interface An approach is provided for accessing services, applications, and content using an emotion-based user interface. Descriptors corresponding to an emotion of the user are presented to the user for selection. Selection of one of the descriptors initiates presentation of options (e.g., actions for accessing service, applications, or content available to a user device) associated with the descriptor.
US09386131B2	Method and apparatus for performing function by combining one or more function blocks A method of performing a function by combining one or more blocks including sensing whether the one or more blocks are connected, determining indexes respectively corresponding to the connected one or more blocks, deciding, by using the indexes, a function to be performed based on the sensing, the function being one of a plurality of functions, each function associated with a respective set of function blocks, and generating a control signal for performing the decided function may be provided.
US09386129B2	Method and system for improving wireless link efficiency One embodiment of the present invention provides a system for improving transmission efficiency of a wireless link. During operation, the system receives a packet for transmission, where in the packet includes an original sequence number. The system then modifies the packet by including a virtual sequence number in a header of the packet and including the original sequence number in a payload of the modified packet. The system further aggregates a number of modified packets into an aggregate frame and transmits the aggregate frame to a destination device. The virtual sequence number facilitates stateless transmission of the encapsulated packets and allows the aggregate frame to have a maximum allowable number of packets while accommodating both re-transmitted packets and regular packets.
US09386128B2	Delay based active queue management for uplink traffic in user equipment A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus stores data packets in a buffer. In addition, the apparatus determines a delay of at least one data packet of the data packets in the buffer. Furthermore, the apparatus controls a TCP data flow rate based on the determined delay. The apparatus may also store ACKs in a second buffer and drop an ACK of the stored ACKs when one of a number of stored ACKs is greater than a first threshold or a size of the stored ACKs is greater than a second threshold.
US09386126B2	System and method for hierarchical compression Hierarchical compression includes the contemporaneous implementation of link-layer and higher-layer compression on data flowing over a link. Hierarchical compression can be achieved by configuring network nodes positioned at the link-layer to recognize higher-layer compression symbols embedded in incoming data streams, and to adapt link-layer compression to compensate for those higher-layer compression symbols. One technique for adapting link-layer compression is to perform data chunking in-between higher-layer compression symbols. This may reduce the likelihood that higher-layer compression symbols will interfere with the network nodes ability to identify redundant data chunks at the link-layer. Another technique for adapting link-layer compression is to define the HASH algorithm in such a way that the hash of a data string renders the same hash value as the hash of the higher layer compression symbol corresponding to the data string.
US09386122B2	Server selecting apparatus, information processing apparatus, and non-transitory computer-readable medium storing computer-executable program for server selecting apparatus A server selecting apparatus which is configured to communicate with at least one image processing apparatus includes: a communication unit configured to communicate with the at least one image processing apparatus; and a control device. The control device is configured to: acquire, via the communication unit, specific function information as to whether the at least one image processing apparatus is capable of executing the processing of a specific function which is a specific image processing function; identify at least one specific-function executable apparatus which is capable of executing the processing of the specific function from among the at least one image processing apparatus, based on the specific function information; and select one image processing apparatus as a specific server, which manages execution information of the specific function with respect to all of the at least one specific-function executable apparatus, from among the at least one specific-function executable apparatus.
US09386121B2	Method for providing an adaptive wireless ambient service to a mobile device A method is described for providing a wireless ambient service to a mobile end-user device operating on a Wireless Wide Area Network (WWAN). An ambient service has a primary policy that allows a user to directly access primary ambient content, but not other content, through the service. When the user accesses primary content, however, that content can include user-selectable references to content outside of the primary policy. A secondary policy then allows the user, by selecting such a reference, to access content outside of the primary policy.
US09386120B2	Single sign-on access in an orchestration framework for connected devices Aspects described herein allow multiple devices to function as a coherent whole, allowing each device to take on distinct functions that are complementary to one another. Aspects described herein also allow the devices function as a coherent whole when interconnected devices and their respective applications are configured to operate in various operation modes, when management policies are employed to control the operation of the interconnected devices and their respective applications, when transferring content between the interconnected devices and storing the content at those devices, when obtaining access credentials for the interconnected devices that enable the devices to access enterprise resources, when a policy agent applies management policies to control operation of and interaction between the interconnected devices, and when the interconnected devices are used to access an enterprise application store.
US09386118B2	Online progressive content placement in a content centric network A method for content placement along the delivery path of a network of nodes in a content centric network includes receiving first and second interest packets from a downstream node, checking a content cache of a first node for the first and second data packets and, in response to the first and second data packets being absent from the content cache, checking a pending interest table of the first node for the first and second interest packets. The method also includes, in response to the first and second interest packets being absent from the pending interest table of the first node and a cache flag of the first interest packet received from the downstream node being off, performing various operations to cause the first data packet to be cached in the content cache of the first node.
US09386115B2	Selection of proxy device for connection pooling Methods, systems, and computer storage media are provided for communicating with client devices by way of a proxy device. An indication is received that multiple client devices are attempting to communicate with a shared service over a wide area network, such as the Internet. A server provides a first client device with a list of other client devices that are currently in communications with the shared service. Once a proxy device has been selected, the server receives an identification of that proxy device from the first client device so that the server knows that future communications from the first client device will be received through the proxy device. Data is then communicated to and from the shared service by way of the proxy device.
US09386103B2	Application identification and dynamic signature generation for managing network communications Systems and methods are disclosed for application identification and dynamic signature generation for managing network communication systems. Communication sessions and related packet flows are monitored within a network communication system. Application level information is extracted from session packets by unpacking one or more communication protocols associated with the network packets to obtain application level information encapsulated within the network packets. The extracted application level information is compared to a database of known application signatures in order to identify known applications. For unknown applications, the application level information is used to generate new dynamic application signatures. The application level information can also be used to identify and access external network-accessible resources to obtain additional identification information for the unknown application. Identification information for the newly detected application can then be provided to a user along with flow control options for the newly detected application.
US09386101B2	System and method for securing a power management apparatus from an attack by verifying acquired data based on statistical processing, data simulation, and watermark verification There is provided an analysis server including a first verifying unit that analyzes data acquired from a local power management system composed of an electronic appliance provided with a sensor and a power management apparatus managing power supply to the electronic appliance connected to a power network, by using history information of the local power management system or data acquired from another local power management system with a power usage state similar to that of the local power management system, a second verifying unit that analyzes the data acquired from the local power management system, by using an estimated value calculated by simulation using characteristics information and/or specification information of the electronic appliance, and a control unit that controls the first verifying unit and the second verifying unit.
US09386096B2	Server and method, non-transitory computer readable storage medium, and mobile client terminal and method Systems and methods for operating in connection with mobile devices are described. The mobile devices may move between online and offline areas. In some instances, a prediction may be made as to when a mobile device will enter an offline area. The prediction may be based on sensor information. Data or a key may be transferred to the mobile device prior to entering the offline area.
US09386095B2	Multicast initial maintenance regions for cable modems in low power mode A method in a cable modern (CM) to adjust its timing offset when waking up prior to the termination of its sleep cycle is provided. The method includes the step of receiving a service identifier (SID) for a multicast maintenance region, receiving a message from a cable modem termination system (CMTS) to enter a sleep cycle, waking up from the sleep cycle before the end of the sleep cycle in response to an event, and sending a message to the cable modem termination system (CMTS) to adjust the CM's timing offset during the multicast maintenance region.
US09386094B2	System, method and apparatus for media submission A system, method and apparatus for media submission. The submission mechanism is configurable to perform a variable amount of intelligent preprocessing on media objects prior to upload. In the example of digital images, the tool can perform sizing and formatting, for example.
US09386092B1	Cost optimized email attachment download in a mobile device A method for reducing data usage for wireless subscription plans. An email and an attachment are downloaded to a first device of a first recipient. An attachment is identified on the email by an attachment processing service that ensures that sharing from the first device is based on a credit policy. That there is more than one recipient for the email and attachment is determined. That a second device of a second recipient is in the vicinity of the first device is determined. Verification of the second device is established with an email fingerprint exchange handshake based on a fingerprint of the email for the second recipient that is computed from a hash of content of the email, an identifier of the attachment, and an email id of the second recipient. A second network is utilized to copy the attachment from the first device to the second device.
US09386090B2	Device and method for receiving scalable content from multiple sources having different content quality A device and a method in a device for receiving scalable content. The method includes receiving a first portion of content to be received with a desired content quality from a first source having a first version of the receivable content. A second portion of content to be received with a desired content quality is received from a second source having a second version of the receivable content, where a value for at least one quality factor of the second version of the receivable content is different than a value for the corresponding quality factor of the first version of the receivable content. At least the first portion of content to be received and the second portion of content to be received is then combined, wherein at least one of the first version and the second version includes non-duplicative data.
US09386089B2	Early detection of high volume peer-to-peer swarms Early detection of high volume swarms in a peer-to-peer network, including a data feed of peer-to-peer swarm activity, and an analytics engine processing the data feed and identifying the high volume swarms that have parameters that exceed a threshold. The system can include a pre-processing section for conditioning the swarm data for the analytics section. There can also be a verification section that confirms that the peer download file matches the target file. The early detection provides for enhanced anti-piracy efforts, improved allocation of network resources, and better business decision-making.
US09386087B2	Workload placement in a computer system A system for workflow placement in a computer system wherein the performance of a system processing a workflow is monitored against one or more performance measures. One or more logic elements from the workflow are delegated for subsequent processing to other systems in the computer system in response to one or more of the one or more performance measures being within a predetermined range.
US09386080B2	Determining user personality characteristics from social networking system communications and characteristics A social networking system obtains linguistic data from a user's text communications on the social networking system. For example, occurrences of words in various types of communications by the user in the social networking system are determined. The linguistic data and non-linguistic data associated with the user are used in a trained model to predict one or more personality characteristics for the user. The inferred personality characteristics are stored in connection with the user's profile, and may be used for targeting, ranking, selecting versions of products, and various other purposes.
US09386074B2	Method and apparatus for providing cloud service, and system having the same Disclosed is a system for providing a cloud service. The system includes an integrated cloud providing unit which integrates contents information which is transmitted from at least one digital media server (DMS) which is connected to a first network, and provides contents to a terminal which is connected through a second network, based on the integrated contents information, and a connection management unit which manages connection of the terminal to the first network using identification information of the least one DMS.
US09386069B2	Media exposure data collection and security Systems and methods are disclosed for securely transferring research data relating to media exposure data, such as radio, television, streaming media and the Internet. A plurality of portable computing devices seek and bond to a collector via Bluetooth in a specific area, such as a household. The collector authenticates itself with each of the portable computing devices and vice versa where the collector arranges a secure research data transfer session with each respective device using exchanged authentication files. As each secure session is made, each portable computing device transmits stored research data during the session.
US09386064B2	Enhanced block-request streaming using URL templates and construction rules A block-request streaming system provides for improvements in the user experience and bandwidth efficiency of such systems, typically using an ingestion system that generates data in a form to be served by a conventional file server (HTTP, FTP, or the like), wherein the ingestion system intakes content and prepares it as files or data elements to be served by the file server, which might include a cache. A client device can be adapted to take advantage of the ingestion process as well as improvements that make for a better presentation independent of the ingestion process. The client devices and ingestion system can be coordinated to have a predefined mapping and template for making block requests to HTTP file names that a conventional file server can accept through the use of URL construction rules. Segment size might be specified in an approximate manner for more efficient organization.
US09386062B2	Elastic response time to hypertext transfer protocol (HTTP) requests The systems, methods, and devices of the various embodiments enable elastic response times to file requests by a server. In this manner, the server may account for unpredictable delay in object/segment availability and reduce the frequency that error messages (e.g., 404 error messages) are returned in response to file requests when file unavailability is temporary and due to network delays.
US09386061B2	Electronic device and method for managing network bandwidth distribution An electronic device is connected to a network, and includes a storage unit, the storage unit stores a speed of data transmission required by the electronic device when the electronic device is displaying a video from the network. A method for managing network bandwidth distribution of an electronic device includes the following steps. Detecting a speed of data transmission the network provided to the video displayed by the electronic device. Comparing the detected speed with the stored speed. If the detected speed is greater than the stored speed, decreasing a network bandwidth provided to the video. If the detected speed is less than the stored speed, controlling the running application of the electronic device which occupies the network bandwidth to stop running.
US09386060B2	Processing over-the-top content for improved initial delivery A device receives information associated with over-the-top (OTT) content associated with a user of the device. The device retrieves, from an OTT content delivery system, an address a playback position, and a manifest file associated with the OTT content, where the manifest file identifies chunks of content associated with the OTT content. The device retrieves, from the OTT content delivery system, one or more chunks, of the chunks of content associated with the OTT content, based on the address, the playback position, and the manifest file, where the one or more chunks are fewer than all of the chunks. The device stores the one or more chunks in the memory, receives an instruction to play the OTT content after the one or more chunks are stored, and plays the one or more chunks, based on the instruction, while simultaneously obtaining remaining chunks of the OTT content.
US09386058B2	DASH client and receiver with playback rate selection A client device presents streaming media and includes a stream manager, a request accelerator, and a source component coupled to the stream manager and the request accelerator for determining which requests to make. A rate selection process can make rate decisions so that the buffer is filled when it is low, avoiding erratically changing rates and can choose the correct steady rate quickly. Multimedia download strategies can be used for HTTP that allow for accurate rate estimations, achieving link capacity even if network delays and packet loss rates are high, achieving timely delivery of the stream, and achieving relatively steady download rates with little short term variability. A receiver might use multiple HTTP connections, decompose media requests into smaller chunk requests, synchronize the connections using TCP flow control mechanisms, and request data in bursts. In addition, the receiver might use an HTTP pipelining process to keep the connections busy.
US09386056B1	System, method and computer readable medium for providing media stream fragments A method for providing on demand streaming media to a user device, the method includes: receiving, at a streaming device, a request to stream a certain media stream to a user device; wherein the streaming device is coupled to multiple user devices over a network and is adapted to concurrently transmit multiple media streams to the multiple user devices; obtaining media stream fragments that belong to the certain media stream by the streaming device and from multiple distribution devices; wherein the streaming device and the multiple distribution devices form a high bandwidth media distribution peer to peer network; wherein the streaming device is prevented from uploading media stream fragments to any distribution device; and streaming to the user device the certain media stream.
US09386055B2	Signaling to application lack of requested bandwidth A system for signaling an application when a requested data rate and Quality of Service cannot be achieved using OFDM wireless data transmission, and the application proceeds by either renegotiating QoS and data rate, or waiting until they requested rate and QoS are met.
US09386053B2	Disaster recovery with a central conferencing routing server Aspects of the present disclosure involve systems, methods, computer program products, and the like, for collaboration conferencing with multiple participants over a communications network, and more specifically for a conferencing routing service for managing and routing collaboration participants. In one embodiment, the conferencing routing server is configured to respond to a failure in a conference bridge to allow for repair to the network and/or account for split conferences that may occur due to the bridge failure. In one embodiment, the CCRS may account for moving a conference bridge into an offline state by removing the conference bridge from consideration for hosting a collaboration conference.
US09386052B2	Automated sharing of user pictograms in a mobile positional social media system A method, system, and/or apparatus for automatically tracking a mobile user using the user's mobile device. This invention is particularly useful in the field of social media, such as for detecting and tracking the location and activity of a user and her community. The method or implementing software application uses or relies upon location information available on the mobile device from any source, such as cell phone usage and/or other device applications. The social media system automatically determines a location type and/or user activity from context information. The context information can include current and past location and user and/or community information, time-dependent information, and third party information. The location activities can be presented to the community using pictograms selected to represent user activities.
US09386051B2	Information sharing system, common terminal and non-transitory computer-readable storage medium There are provided an information sharing system, a common terminal and a non-transitory computer-readable storage medium storing an information sharing program. An information sharing system includes: a common terminal; and one or more personal terminals each configured to transmit an object to the common terminal and perform a remote operation on an object displayed on a common screen. The common terminal includes a receiving section configured to receive an object transmitted from one of the personal terminals, a display section including the common screen and being configured to display the object on the common screen, and a control section configured to determine, upon receiving an instruction to perform a remote operation on an object displayed on the common screen, whether the instruction satisfies a predetermined condition or not, and prohibit performing the remote operation in response to a determination that the instruction does not satisfy the predetermined condition.
US09386050B2	Method and apparatus for filtering devices within a security social network A method and apparatus for choosing mobile telephones within a security social network is provided herein. Choosing mobile telephones may take place on a server side or a mobile telephone side. Even though mobile telephones lie within a particular area of interest, no image will be obtained/provided from the mobile telephone when a predetermined condition is met. This will greatly reduce an amount of images provided by mobile telephones along with reducing the possibility of an unwanted image being obtained.
US09386048B2	Method of managing connectivity between resources in a computer network and system thereof There are provided a computer-implemented connectivity manager and a method of managing connectivity between resources in a computer network using the connectivity manager. The method comprises: generating a connectivity specification of a given application, said specification comprising one or more connections generated in accordance with received by the connectivity manager user's definition of network resources and connections therebetween required to the given application, each connection characterized by one or more source resources, one or more destination resources and services therebetween; recognizing, by the connectivity manager, all access-control devices among the plurality of access-control devices, which are involved in controlling all connections comprised in said connectivity specification; identifying, by the connectivity manager, in each of the recognized access-control devices, access-control rules engaged in control of connections comprised in said connectivity specification; and mapping, by the connectivity manager, said connections comprised in said connectivity specification to the identified engaged access-control rules.
US09386046B2	Statistical message classifier A system and method are disclosed for improving a statistical message classifier. A message may be tested with a machine classifier, wherein the machine classifier is capable of making a classification on the message. In the event the message is classifiable by the machine classifier, the statistical message classifier is updated according to the reliable classification made by the machine classifier. The message may also be tested with a first classifier. In the event that the message is not classifiable by the first classifier, it is tested with a second classifier, wherein the second classifier is capable of making a second classification. In the event that the message is classifiable by the second classifier, the statistical message classifier is updated according to the second classification.
US09386044B2	Correlation based security risk identification Methods and systems are disclosed for identifying security risks, arising from credentials existing on machines in the networks that enable access to other machines on the networks. Account credentials indications are retrieved from machines in the network, which indicate that credentials for accounts are stored on those machines. Access rights for accounts are collected, describing the access and operation permissions of these accounts on machines in the networks. A correlation is then performed to identify machines that can be accessed by employing credentials of accounts retrieved from other machines in the network.
US09386038B2	Manage encrypted network traffic using spoofed addresses Methods and systems for managing encrypted network traffic using spoofed addresses. One example method includes receiving a request to resolve a domain name; determining that the domain name is included in a predetermined set of domain names; associating a spoofed address with the domain name; sending a response to the request to resolve the domain name, the response including the spoofed address; receiving a secure request for a resource, the secure request directed to the spoofed address; determining that the secure request is directed to the domain name based on the association between the spoofed address and the domain name; and selectively decrypting the secure request based at least in part on determining that the secure request is directed to the domain name.
US09386036B2	Method for detecting and preventing a DDoS attack using cloud computing, and server A method for detecting and preventing a Distributed Denial of Service (DDoS) attack in a cloud computing environment including a plurality of clients connected to a server, the method includes collecting, by the server, file deoxyribonucleic acid (DNA) extracted from a file currently being executed by each of the clients and traffic information about network traffic caused by the file, from each client by using an agent that is installed in the client and that monitors the file currently being executed by the client. Further, the method includes analyzing, by the server, a risk level of a DDoS attack based on whether the file DNA of the file is malicious or unidentified and based on the traffic information. Furthermore, the method includes sending a command related to whether to block the file to the client according to the analyzed risk level.
US09386035B2	Methods and apparatus to configure virtual private mobile networks for security Methods and apparatus to configure virtual private mobile networks for security are disclosed. A disclosed example method includes identifying, in a wireless network, a communication from a user equipment that matches a security event profile, transmitting, from the wireless network, an instruction to enable the user equipment to be communicatively coupled to a virtual private mobile network, the virtual private mobile network being provisioned for security within the wireless network, and enabling the user equipment to transmit a second communication through the virtual private mobile network securely isolated from other portions of the wireless network.
US09386032B2	Method and system for detecting restricted content associated with retrieved content Techniques are described for detecting restricted content associated with retrieved content. A method and system includes receiving a client request for content, where the request includes an outbound network request from the client with a Uniform Resource Identifier (URI) containing a domain name, saving contextual information from the request, examining the request for compliance with a management policy, retrieving a content item responsive to the request, and analyzing the contextual information from the request and the content item to detect whether the content item includes restricted content from a list of restrictions in the management policy. A scanning facility may thus utilize the contextual information from the client request to aid in the detection of restricted content associated with retrieved content.
US09386031B2	System and method for detection of targeted attacks Methods, systems, and computer programs for detecting targeted attacks on compromised computer. An example method includes receiving from a plurality of computer systems data about the network resource, wherein each of the plurality of computer systems has a set of parameters and associated parameter values; detecting presence of a suspect indicator in the respective data received from each of a first group of the plurality of computer systems; detecting absence of the suspect indicator in the respective data received from each of a second group of the plurality of computer systems; determining at least one suspect parameter and at least one suspect parameter value; and estimating a probability of the targeted attack from the network resource based on the suspect indicator, the at least one suspect parameter, and the at least one parameter value.
US09386029B2	Method and system for tracking fraudulent activity A method and system for tracking potentially fraudulent activities associated with one or more web sites is disclosed. The system includes a fraud tracking server connected to a fraud tracking database. The fraud tracking server includes a communications module to facilitate the exchange of data between the server and multiple client devices. The fraud tracking server receives data from one or more client devices that identifies a potential spoof site. The fraud tracking server also includes control logic to generate a spoof site tracking record in the fraud tracking database. The spoof site tracking record includes the data identifying the potential spoof site. After the spoof site tracking record has been created, the fraud tracking server notifies an administrator of the potential spoof site by communicating the data received and stored in the fraud tracking database to an administrator.
US09386028B2	System and method for malware detection using multidimensional feature clustering Methods and systems for malware detection techniques, which detect malware by identifying the Command and Control (C&C) communication between the malware and the remote host, and distinguish between communication transactions that carry C&C communication and transactions of innocent traffic. The fine-granularity features are examined, which are present in the transactions and are indicative of whether the transactions are exchanged with malware. A feature comprises an aggregated statistical property of one or more features of the transactions, such as average, sum median or variance, or of any suitable function or transformation of the features.
US09386027B2	Detection of pileup vulnerabilities in mobile operating systems A system is provided for detecting pileup vulnerabilities corresponding to mobile operating system updates. The system includes: an exploit opportunity analyzer, configured to identify pileup exploit opportunities corresponding to a plurality of mobile operating system configurations based on mobile operating system upgrades for each of the plurality of mobile operating system configurations, wherein the identification of exploit opportunities is based on information relating to pileup flaws; a risk database, configured to store information regarding the identified pileup exploit opportunities for a plurality of versions of each of the plurality of mobile operating system configurations; and a scanner application, configured to be executed by a mobile device, configured to query identified exploit opportunities relating to a particular mobile operating system configuration and version, and to evaluate third-party applications installed at the mobile device based on the identified exploit opportunities.
US09386020B2	Permission-based updating of contact information A system for automatically updating personal consumer and business contact information is disclosed. A server located “in the cloud” automatically controls a database of contact data elements, some of which have preferred privacy protocol. These protocols may restrict some data elements from being shared unless a data-owner's explicit permission is obtained. When the server receives a request for such a restricted data element, the server issues an email or text message in order to obtain the necessary permissions. If permission is granted, the server then supplies the requested data.
US09386013B2	Dynamic password authentication method and system thereof The present invention discloses a dynamic password authentication method and a system thereof. The method comprises: a server receives first information sent from the client, generates second information according to the first information, sets every transmission bit in the second information to be in corresponding brightness status or color status to obtain a third information and sends it to a client; the client transforms the third information into impulse optical signal and outputs it; a dynamic password device transforms the impulse optical signal into intermediate information, extracts part or all of it and transforms it into display information; the dynamic password device receives trigger information, generates a first dynamic password; the server generates a second dynamic password or a set of second dynamic passwords and verifies whether the first dynamic password is legitimate by it. Security of authentication is improved by the present invention.
US09386006B1	Authentication mechanism for domain redirection of a representational state transfer (REST)-compliant client An initial server responds to a request with a redirection object describing the a different server to which the request should be redirected, and providing additional information about authenticating to the other server. The redirection object includes a session check variable indicating whether a forms-based authentication process may need to be performed, a session URI through which the client may determine whether the client was previously authenticated to the other server, and optionally a forms URI through which the client may initiate a forms-based authentication process. If the session check variable indicates that the other server may require forms based authentication, and an authenticated session does not exist between the client and the other server, and the client has a forms URI for the other server, then the client opens a Web browser, and directs the Web browser to the forms URI to complete a forms-based authentication process.
US09386005B2	Method and system for data communication over network Embodiments of the present application relate to a method for data communication, a system for data communication, and a computer program product for data communication. A method for data communication is provided. The method includes identifying one or more first users located within a present range of a location of a second user, comparing an authorization code with one or more exchange codes pre-allocated to the one or more first users, and verifying validity of the authorization code, and in the event that, among the one or more exchange codes of the one or more first users within a definite range of the second user location, an exchange code matching the authorization code of the second user exists, and the authorization code of the second user is determined to be valid, performing a data exchange between the second user and the first user.
US09386000B2	System and method for establishing a communication link A system for and method of establishing a secure communication link is disclosed. The method comprises: (1) generating a Domain Name Service (DNS) request; (2) determining that the DNS request corresponds a first computer configured to communicate securely; (3) sending, based on the determination, a request to establish a secure communication link with the first computer configured to communicate securely, the request including an identifier of a client device used to determine whether the client device is authorized to communicate with the first computer; (4) receiving, in response to the request to establish a secure communication link, a resource used to establish the secure communication link; (5) automatically establishing the secure communication link using the received resource; and (6) communicating securely with the first computer over the established secure communication link.
US09385997B2	Protection of control words employed by conditional access systems In accordance with a method for communicating a control word (CW) from a client such as an encryptor to a server such as the entitlement control message generator (ECMG) of a conditional access system (CAS), communication is established between the client and server over a secure connection. A control word to be encrypted is received by the client and encrypted using a first and second key. The first key is a global secret key (GSK) that is known to the client and the server without being communicated over the secure connection. The second key is a control word encryption key (CWEK) that is derived from a locally generated client nonce (CN) and a server nonce (SN) obtained from the server over the secure connection. The encrypted control word (ECW) is sent to the server over the secure connection.
US09385994B2	Network security device Methods and apparatus, including computer program products, implementing and using techniques for processing a data packet. An input port receives a data packet, a switching board classifies the data packet, determines whether the data packet should be accepted, and switches the data packet to a management board if the data packet is a first data packet in a session, and to a processing board if the data packet is not a first data packet in a session. A management board receives a data packet from the switching board, examines the data packet and forwards the data packet to one of the processing boards. One or more processing boards receives non-first data packets from the switching board and data packets from the management board and processes the data packets. A firewall and a secure gateway with firewall and virtual private network functionality for processing a data packet are also described.
US09385992B2	Inline key-based peer-to-peer processing Various exemplary embodiments relate to a method and related network element including one or more of the following: receiving, in a network element in the telecommunications network, a first plurality of packets transmitted from a P2P client to a P2P central entity, the first plurality of packets relating to a request for peer location information; performing deep packet inspection (DPI) to extract a key from the request for peer location information, the key identifying a P2P content item; querying a key storage module using the key to determine whether the key corresponds to a P2P content item for which transfers are to be prevented; and preventing subsequent transfers of the P2P content item between the P2P client and one or more peers that maintain the P2P content item.
US09385988B2	Internet infrastructure survey A system for surveying Internet access quality includes a nameserver, registered to be authoritative for a domain name and configured to receive a DNS query to resolve a pseudo-hostname and to extract from the pseudo-hostname an access quality indicator, and a web portal configured to transmit a data survey code to a web browser, the data survey code being configured to access a resource, to determine the access quality indicator responsively to the resource access, to generate the pseudo-hostname including the access quality indicator and the domain name, and to initiate the DNS query.
US09385987B2	Controlling notification based on power expense and social factors In one embodiment, a computer system determines a wireless transmit cost for each of one or more outgoing messages for a first user, and transmits to the first user's mobile device at least one of the one or more outgoing messages based on the mobile device's power state and respective wireless transmit costs of the one or more outgoing messages.
US09385986B2	Timing for providing relevant notifications for a user based on user interaction with notifications A social networking system provides relevant third-party content objects to users by matching user location, interests, and other social information with the content, location, and timing associated with the content objects. Content objects are provided based on relevance scores specific to a user. Relevance scores may be calculated based on the user's previous interactions with content object notifications, or based on interests that are common between the user and his or her connections in the social network. Context search is also provided for a user, wherein a list of search of results is ranked according to the relevance score of content object associated with the search results. Notifications may also be priced and distributed to users based on their relevance. In this way, the system can provide notifications that are relevant to user's interests and current circumstances, increasing the likelihood that they will find content objects of interest.
US09385984B2	Computer-implemented system and method for notifying users upon the occurrence of an event A computer-implemented system and method for notifying users on the occurrence of an event is disclosed. An embodiment further includes notifying selected users upon the occurrence of particular events in sessions using a variety of notification methods.
US09385982B2	Identification to a recipient of an electronic communication of another user who has accessed the electronic communication A method of utilizing electronic communication activity information. The method can include receiving from each of a plurality of electronic communication clients activity information relating to activities of a respective electronic communication recipient accessing information associated with the electronic communication. Based on the received activity information, via a processor, each of the electronic communication recipients can be rated to generate at least one recommendation as to who is able to provide information pertaining to the electronic communication. The recommendation can be communicated to another electronic communication recipient.
US09385980B2	Automatic routing of electronic mail file attachments to a user directory in a file management system, by a recipient electronic mail server, based on email sender defined processing rules Attachments received at an email account are processed according to a processing rule that is selected using, for example, a sender's email address, the sender's domain, or metadata in the email. A feature triggers the processing rule that then removes the attachment from the received email and stores the attachment in a rule-indicated directory. Processing rules can be defined by the email sender or by the email recipient. Changes to the attachment can be synchronized across multiple user devices and user accounts using a file sharing application.
US09385979B1	Customizing posts by activity type and client type A system and method for per-client, per-type customizations to posts in an activity stream comprises an extraction pipeline and a rendering pipeline. The extraction pipeline can include a library of embedded code, data type taxonomy and an embed converter. The data type taxonomy is coupled to an activity source to receive activity information, and to produce a first protocol buffer. The embed converter produces a type-specific protocol buffer from the first protocol buffer and embedded code based in part upon the type of activity and the type of client. The type-specific protocol buffer is provided to the client to process activity information or present activity information. The disclosure also includes a method for processing a post in an activity stream on a per-client, per-type basis.
US09385976B1	Systems and methods for storing message data Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, are described for storing message data in a PubSub system. In certain examples, messages are received from a plurality of publishers for a plurality of distinct channels. The messages are ordered and stored in a plurality of buffers, with each channel having its own respective buffer. After a message has been written to a writable portion of the buffer for a channel, a pointer demarking a boundary between a readable portion of the buffer and the writeable portion of the buffer is advanced in an atomic operation. Following the atomic operation, the message resides in the readable portion and may be accessed by PubSub system components and/or processes. In general, one or more subscribers, components, or processes may read messages from the readable portion, in parallel.
US09385975B2	Using content based routing to scale cast iron like appliances Routing messages to message queues may be provided. In one embodiment of the present disclosure, a message may be routed to a message queue based on topic of the message, content of the message, application for which the message was intended, and/or a set of rules such as a rule based on queue length and queue balancing. A template integration process may subscribe to one or more topic queues, from which input parameters are obtained for invoking a service request from an application.
US09385974B2	Data message queue management to identify message sets for delivery metric modification A communication system transfers user data messages to users. The system stores the user data messages in association with message stream identifiers and message delivery metrics. The system processes the message delivery metrics to enter the user data messages into a plurality of delivery queues associated with multiple message transmission systems. The system receives a data request indicating a message stream identifier and a message transmission system, and in response, identifies a message set and associated delivery metrics. The system receives a data instruction indicating new delivery metrics, and in response, re-enters the message set into the delivery queue. The communication system transfers the user data messages based on their associated delivery queues over data networks for receipt by the users.
US09385964B2	Resource management method and management server In order to effectively use the resources on a network, there is provided a management server (200) for selecting each resource of a resource information table (211) as a test resource, if the extraction probability for each resource is equal to or greater than the random numbers probability generated by a random number generation part (221), forming a test server by combining the selected resources, performing the job by using the formed test server, and applying the test server as the server of the particular network if the execution result of the job meets the job determination method.
US09385962B2	Method and system for flexible credit exchange within high performance fabrics Method, apparatus, and systems for implementing flexible credit exchange within high performance fabrics. Available buffer space in a receive buffer on a receive-side of a link is managed and tracked at the transmit-side of the link using credits. Peer link interfaces coupled via a link are provided with receive buffer configuration information that specifies how the receive buffer space in each peer is partitioned and space allocated for each buffer, including a plurality of virtual lane (VL) buffers. Credits are used for tracking buffer space consumption and in credits are returned from the receive-side indicating freed buffer space. The peer link interfaces exchange credit organization information to inform the other peer of how much space each credit represents. In connection with data transfer over the link, the transmit-side de-allocates credits based on an amount of buffer space to be consumed in applicable buffers in the receive buffer. Upon space being freed in the receive buffer, the receive-side returns credit ACKnowledgements (ACKs) identifying a VL for which space has been freed.
US09385959B2	System and method for improving TCP performance in virtualized environments Example embodiments described herein provide systems and methods for transmitting data packets between a protocol sender and a protocol receiver in a cloud environment, having either the protocol sender or the protocol receiver residing within a virtualized host. A protocol acceleration module may observe the data packets transmitted along the data path between the protocol sender and the protocol receiver using protocol stack configuration information of the protocol sender. The protocol acceleration module may override the protocol stack configuration information with policy-based protocol stack configuration information such that data packets transmitted from the protocol acceleration module to the protocol receiver use the policy-based protocol stack configuration information. For various embodiments, the protocol stack configuration information of the protocol sender is not modified.
US09385957B1	Flow key lookup involving multiple simultaneous cam operations to identify hash values in a hash bucket A flow key is determined from an incoming packet. Two hash values A and B are then generated from the flow key. Hash value A is an index into a hash table to identify a hash bucket. Multiple simultaneous CAM lookup operations are performed on fields of the bucket to determine which ones of the fields store hash value B. For each populated field there is a corresponding entry in a key table and in other tables. The key table entry corresponding to each field that stores hash value B is checked to determine if that key table entry stores the original flow key. When the key table entry that stores the original flow key is identified, then the corresponding entries in the other tables are determined to be a “lookup output information value”. This value indicates how the packet is to be handled/forwarded by the network appliance.
US09385956B2	Compound token buckets for burst-mode admission control Methods and apparatus for compound token buckets usable for burst-mode admission control are disclosed. A peak burst rate and a sustained burst rate of work requests that are to be supported at a work target are determined. The maximum token populations of a peak-burst token bucket and a sustained-burst token bucket are configured, based on the peak burst rate and the sustained burst rate respectively. In response to receiving a work request directed at the work target, a determination to accept the work request for execution is made based at least in part on the token population of the peak-burst token bucket and/or the sustained-burst token bucket.
US09385953B1	Mesh network addressing In embodiments of mesh network addressing, a router device receives provisioning domains that include an address prefix and an associated preference value for the address prefix. The router determines a route, based on one of the address prefixes, to use to forward a data packet to a destination. The router uses the preference values to prioritize the routing of the data packet. In other aspects, the preference values can be set based on one or more factors, and the router can use the preference values in addition to mesh network routing costs to determine a route for a data packet.
US09385952B2	High assurance packet router Systems (100) and methods (800) for routing packets within a Multi-Channel Communications Device (“MCCD”). The methods involve receiving a first packet (300) which has a first classification level and a second packet (300) which has a second different classification level. Subsequently, modified first and second packets (400) are generated by inserting routing headers (402) between data link layer protocol headers (308, 308′) and network layer protocol headers (310, 310′) of the first and second packets. Each routing header comprises an error-detecting code (512) and routing information (502) describing a route within the MCCD along which the first or second packet is to travel. The routing headers are then used by a single packet router (160) to simultaneously route the modified first and second packets through the MCCD to at least one port of a plurality of output interface ports (116, 1901, . . . , 190N) of the MCCD.
US09385949B2	Routing controlled by subnet managers A method for communication in a packet data network that includes at least first and second subnets interconnected by multiple routers and having respective first and second subnet managers. The method includes assigning respective local identifiers to ports for addressing of data link traffic within each subnet, such that the first subnet manager assigns the local identifiers in the first subnet, and the second subnet manager assigns the local identifiers in the second subnet. The routers are configured by transmitting and receiving control traffic between the subnet managers and the routers. Data packets are transmitted between network nodes in the first and second subnets via one or more of the configured routers under control of the subnet managers.
US09385948B2	Packet processing method, device and system The present application provides a packet processing method, device and system. With the present application, timely processing can be performed on a received packet according to an added first flow table entry, so that the timely processing can be implemented for a flow whose importance is high, and the problem in the prior art that a forwarding device cannot add a new flow table entry to a flow table because all flow table entry resources are in use can be relieved, thereby improving the reliability of packet processing.
US09385946B2	Network-based content filtering utilizing user-specified parameters Network-based content filtering utilizing user-specified parameters is disclosed. Example methods disclosed herein to perform network-based content filtering include receiving, at an incoming edge router of a provider network, incoming data to be routed in the provider network to a destination device, and before routing the incoming data in the provider network, determining whether to restrict the routing of the incoming data in the provider network to the destination device based on a parameter associated with the destination device, the parameter being related to a content classification of the incoming data.
US09385936B2	Forwarding groups of multicast flows A routing element and method for forwarding multicast traffic in a network includes grouping a collection of path-related multicast information flows from a source and associating each information flow of the collection with a multicast address from a set of multicast addresses. Forwarding information is placed in routers within the network between the sources and destinations wherein the forwarding information includes a single entry in a forwarding table using an identifier, e.g., a representative address, for the collection.
US09385930B2	Method to detect suboptimal performance in boundary clocks In one example embodiment, a method to detect suboptimal boundary clocks is described for a node in a communications network. The method can include determining a benchmark value for a clock in a node; generating a plurality of time correction parameters associated with a plurality of time corrections for the clock; determining whether the plurality of time correction parameters meets a predetermined criteria based on the benchmark value; and generating an alert if the plurality of time correction parameters meets the predetermined criteria.
US09385928B2	Systems and methods to control web scraping Systems and methods to control web scraping through a plurality of web servers using real time access statistics are described. For example, in one embodiment a web request is categorized based at least in part on a type of data access. The web request can be processed based on threshold determinations. The processing can include blocking, delaying, timely replying, or prioritizing a response to the web request.
US09385927B2	Method for managing transmission order in network A method for managing a transmission order in a network includes the steps of: providing an upstream host and a plurality of downstream hosts; performing a order of a plurality of data transmission events between the upstream host and the plurality of the downstream hosts; performing a first data transmission event by the upstream host to receive first data from a first downstream host; monitoring whether the upstream host receives any priority instructions from any other downstream hosts; and if a first priority instruction is received from a second downstream host during the first data transmission event, stopping the first data transmission event and performing a second data transmission event by the upstream host to receive second data from the second downstream host.
US09385925B1	Anycast route detection Systems and methods are described to detect routes utilized by client computing devices to access anycast points of presence. Multiple anycast points of presence may be associated with an anycast destination address. A client computing device may therefore connect to any of the multiple anycast points of presence, selected based on routing protocols. In some instances, client computing devices may connect to an undesirable point of presence. In order to detect an diagnose undesirable anycast connections, individual point of presence are configured to transmit anycast probes to client computing devices and/or nodes connecting the point of presence and a client computing device. Responses to each probe may be transmitted to the anycast destination address, which may be routed to an originating point of presence or to an alternative point of presence. Resulting data may be used to automatically generate warnings indicating undesirable anycast connections.
US09385912B1	Framework for stateless packet tunneling A framework can be utilized with conventional networking components to enable those components to process packets of specific formats using conventional algorithms, such as algorithms for receive side coalescing (RCS) and TCP segmentation offloading (TSO). Format and flow information can be added to an opaque field or other portion of a packet, at an appropriate location or pre-configured offset. Placing information at a specific location or offset enables the networking hardware to quickly recognize a packet for processing. Packets can be segmented and coalesced using conventional algorithms on the networking hardware, enabling packets of various formats to be able to take advantage of various performance enhancements.
US09385906B2	Method of transmitting reference signals in a wireless communication having multiple antennas A method of transmitting signals by a transmitting end in a wireless communication system comprises sharing control information related to reference signal with a receiving end; generating one or more precoded reference signals considering a given rank; allocating the one or more precoded reference signals to have a specific pattern within a subframe, wherein the specific pattern is varied depending on the control information; and transmitting the subframe through multiple antennas to the receiving end.
US09385903B2	Rhombic-QPSK modulation for improved tolerance to nonlinearity in fiber communication systems This invention proposes an alternative modulation format for channels that present improved performance when such channels co-propagate with existing intensity modulated channels. This modulation format is named Rhombic-QPSK (R-QPSK) and it is designed in such a way that it presents more tolerance to phase noise created by the nonlinear interaction with the legacy channels.
US09385902B2	Apparatus and method for transmitting tag Disclosed are an apparatus and a method for transmitting a tag. The apparatus for transmitting a tag converts 2 bits of a plurality of bit data into one symbol using phase information and orthogonal information. The apparatus for transmitting a tag generates a sub-carrier signal by multiplying the symbol by a square wave having a faster period by a predetermined number of times than a period of the symbol, and transmits the sub-carrier signal to a reader
US09385899B2	Codebook construction A method implemented in a base station used in a wireless communications system is disclosed. The method comprises having 1-layer, 2-layer, 3-layer, and 4-layer codebooks for 4 transmit antenna (4TX) transmission, each codebook including a plurality of precoding matrices, precoding data with one of the plurality of precoding matrices, and transmitting, to a user equipment, the precoded data, wherein each of the 1-layer and 2-layer codebooks comprises a first codebook and a second codebook, and wherein each precoding matrix in the first codebook comprises a first index and a second index. Other apparatuses, systems, and methods also are disclosed.
US09385891B2	Galvanic isolation interface for high-speed data link for spacecraft electronics, and method of using same Under one aspect of the present invention, a structure for providing galvanically isolated communication between first and second spacecraft electronic components includes a semi-insulating substrate; an input port disposed on the substrate and configured to receive a signal from the first spacecraft electronic component; a coupling structure disposed on the substrate, coupled to the input port so as to receive the signal, and configured to provide an isolated replica of the received signal as an output; a signal conditioner disposed on the substrate, coupled to the coupling structure so as to receive the isolated replica of the received signal, and configured to condition the isolated replica; and an output port disposed on the substrate, coupled to the signal conditioner so as to receive the conditioned isolated replica, and configured to provide the conditioned isolated replica to the second spacecraft electronic component.
US09385887B2	Virtualization mapping Systems and methods for the management of virtual machine instances are provided. The hosted virtual machine networks are configured in a manner such that communications within the hosted virtual machine network are facilitated through a communication protocol. Illustrative embodiments of the systems and methods may be implemented on a virtual network overlaid on one or more intermediate physical networks that are used as a substrate network. Through the utilization of one or more virtual network mapping components in communication with the hosted virtual network components, communications to and from the hosted virtual networks can be processed by mapping relationships between the virtual network communication protocol and the router communication protocol. The mapping information can be provided in advance or as requested to the router components and hosted virtual network components to facilitate bi-lateral communications between the components.
US09385886B2	Method for processing a packet and related device The embodiments of the present invention disclose a method for processing a packet and a related device. One implementation consists of a method for processing a packet that comprises receiving, by a first network device, a forwarded packet, performing a flow table matching for the forwarded packet, and if unmatched, encapsulating the forwarded packet with an inner encapsulation and an outer encapsulation, and transmitting the forwarded packet to a second network device. The method further comprises receiving a flow table packet returned by the second network device, wherein the flow table packet carries flow table information of the forwarded packet and is encapsulated with a special layer 2 frame header, and processing the flow table packet according to an operation indicated by an Ethernet type value in the special layer 2 frame header.
US09385884B2	Node joining protocol for cluster federation Obtaining tight knowledge about nodes in a federated ring structure. The tight knowledge includes information about neighbors of a given node. The method includes at a given node, sending a join request, requesting to join a federated ring in a distributed computing environment. The method further includes, at the given node, receiving a join reply. The join reply provides an initial view of at least a portion of a neighborhood of the given node. The neighborhood is a set of nodes logically proximate the given node. The method further includes, at the given node, sending a lock request to nodes in the neighborhood to request that the other nodes in the given node's neighborhood are locked so as to not have overlapping nodes joining the given node's neighborhood simultaneously.
US09385883B2	Daisy chain devices and systems for digital signal switching and distribution The invention provides systems, devices, methods and software to daisy chain multiple individual transmitters, optionally nodes, optionally extenders, and receivers to form any sized scalable system of digital video and audio signal switching and distribution. The video audio systems are for a simpler system design, wiring, control and expansion, to accomplish signal interfacing, switching, splitting for many varied input and output requirements with a scalable pair of transmitters and receivers.
US09385876B2	Digital broadcasting system and data processing method in digital broadcasting system A method of transmitting a broadcast signal includes performing Reed-Solomon (RS) frame encoding and Cyclic Redundancy Check (CRC) encoding on first mobile service data to form a primary RS frame and on second mobile service data to form a secondary RS frame; encoding on at least the first mobile service data or the second mobile service data, in serial concatenated convolution code (SCCC) block units; encoding signaling information including transmission parameters, the transmission parameters including SCCC encoding information and RS frame encoding information; formatting a data group including the encoded first mobile service data and second mobile service data, wherein the first mobile service data are included in a first region within the data group and the second mobile service data are included in a second region within the data group, the second region being different from the first region; and transmitting the broadcast signal including the formatted data group.
US09385874B2	Scalable transport with client-consensus rendezvous Embodiments disclosed herein provide advantageous methods and systems that use multicast communications via unreliable datagrams sent on a protected traffic class. These methods and systems provide effectively reliable multicast delivery while avoiding the overhead associated with point-to-point protocols. Rather than an exponential scaling of point-to-point connections (with expensive setup and teardown of the connections), the traffic from one server is bounded by linear scaling of multicast groups. In addition, the multicast rendezvous disclosed herein creates an edge-managed flow control that accounts for the dynamic state of the storage servers in the cluster, without needing centralized control, management or maintenance of state. This traffic shaping avoids the loss of data due to congestion during sustained oversubscription. Other embodiments, aspects and features are also disclosed.
US09385872B2	Reissue of cryptographic credentials Effecting reissue in a data processing system of a cryptographic credential certifying a set of attributes, the credential being initially bound to a first secret key stored in a first processing device. A backup token is produced using the first device and comprises a commitment to said set of attributes and first proof data permitting verification that the set of attributes in said commitment corresponds to the set of attributes certified by said credential. At a second processing device, a second secret key is stored and blinded to produce a blinded key. A credential template token produced from the backup token and the blinded key is sent to a credential issuer where said verification is performed using the first proof data and the credential template token is used to provide a reissued credential, certifying said set of attributes, to the second device, the reissued credential being bound to the second secret key.
US09385868B2	Methods and systems for testing performance of biometric authentication systems A method of testing the performance of a biometric authentication system includes conducting an initial biometric authentication transaction for an individual using data associated with the individual, and generating an initial result for the initial transaction with the biometric authentication system. Moreover, the method includes obtaining additional data associated with the individual when the additional data is required for conducting a subsequent biometric authentication transaction or after randomly determining that the subsequent transaction is to be conducted. Furthermore, the method includes conducting the subsequent transaction, generating a subsequent result for the subsequent transaction with the biometric authentication system, and updating cumulative performance records based on the initial and subsequent results. The method also includes generating a summary on a temporal or quantifiable basis that includes the cumulative performance records, and determining the performance of the biometric authentication system using the cumulative performance records or the summary.
US09385867B2	Cryptographic processing system, key generation device, encryption device, decryption device, key delegation device, cryptographic processing method, and cryptographic processing program Hierarchical predicate encryption (HPE) for inner products with enhanced efficiency of operations. A cryptographic processing system includes a key generation device, an encryption device, and a decryption device. The key generation device generates, as a decryption key skL, a vector in which predicate information v{right arrow over ( )}t is embedded in a basis vector of a basis B*t for each integer t of t=1, . . . , L. The encryption device generates, as a ciphertext ct, a vector in which attribute information x{right arrow over ( )}t is embedded in a basis vector of a basis Bt for at least some integer t of t=1, . . . , L. The decryption device performs a pairing operation on the decryption key skL generated by the key generation device and the ciphertext ct generated by the encryption device, and decrypts the ciphertext ct.
US09385864B2	Secure session capability using public-key cryptography without access to the private key A server establishes a secure session with a client device where a private key used in the handshake when establishing the secure session is stored in a different server. During the handshake procedure, the server proxies messages to/from the different server including a set of signed cryptographic parameters signed using the private key on the different server. The different server generates the master secret, and generates and transmits the session keys to the server that are to be used in the secure session for encrypting and decrypting communication between the client device and the server.
US09385863B2	System and method for authenticating a communication device A system that incorporates teachings of the present disclosure may include, for example, a communication device having a controller to transmit to a communication system a PKI certificate, and engage in encrypted communications responsive to receiving a public key from the communication system. The communication system can have a plurality of network elements that integrate operations of a circuit-switched communication network and a packet-switched communication network. Other embodiments are disclosed.
US09385860B2	Fractional PLL circuit A fractional PLL circuit includes a phase comparator, a voltage-controlled oscillation unit, a phase-selection unit equally dividing a period of an output-clock signal output from the voltage-controlled oscillation unit into a predetermined number of phases, selecting one of the phases, and generating a phase-shift clock signal having a rising edge in the selected phase, a frequency-divider unit dividing a frequency of the phase-shift clock signal and outputting the divided signal to the phase comparator, and a phase-control unit determining the phase to be selected for changing a duration of a period of the phase-shift clock signal by a predetermined phase-shift amount and controlling the phase-selection unit. The phase-control unit operates with the frequency-divided phase-shift clock signal.
US09385854B2	Interference coordination method and base station An interference coordination method includes: receiving, by a base station, an interference indicator that is in at least one subframe and sent by a user equipment, where the interference indicator includes RSSIs that are received by the user equipment in the at least one subframe and of all blocks PRBs, or sorted index values of the RSSIs of all the PRBs; determining, by the base station, a first list of candidate user equipment identities with a highest priority according to the interference indicator and uplink resource allocation information in the at least one subframe of a serving cell; and determining, by the base station, that a communication link of a macro cell corresponding to an identity, in the first list of candidate user equipment identities, of a user equipment with smallest interference is a reusable resource for D2D communication.
US09385847B2	Method for transmitting control information and a device therefor The present invention relates to a wireless communication system. More specifically, the present invention relates to a method for transmitting uplink control information and to a device therefor, and relates to a method comprising the steps of: selecting one uplink control channel resource corresponding to a plurality of HARQ-ACKs, from a plurality of uplink control channel resources; and transmitting a bit value corresponding to the plurality of HARQ-ACKs, by using the selected uplink control channel resource. The present invention also relates to a device for the method.
US09385844B2	Method and apparatus for sending scheduling information for broadcast and multicast services in a cellular communication system Techniques for supporting broadcast, multicast, and unicast services in a cellular system are described. A Node B may multiplex data for broadcast and multicast services and data for unicast services on radio resources available for transmission. The Node B may periodically send scheduling information used to determine the radio resources carrying the broadcast and multicast services. In one design, the Node B may time division multiplex the data for the broadcast and multicast services and the data for the unicast services. The scheduling information may convey time unit(s) used for each broadcast or multicast service. In another design, the Node B may map the data for the broadcast and multicast services to time frequency blocks. The scheduling information may (i) convey the time frequency block(s) used for each broadcast or multicast service or (ii) point to control information conveying the time frequency block(s) used for each service.
US09385843B2	Method and apparatus for using multiple modulation schemes for a single packet Techniques for using multiple modulation schemes for a single packet are described. Each data packet is processed and transmitted in up to T blocks, where T>1. Multiple modulation schemes are used for the T blocks to achieve good performance. A transmitter encodes a data packet to generate code bits. The transmitter then forms a block of code bits with the code bits generated for the packet, determines the modulation scheme to use for the block (e.g., based on a mode/rate selected for the packet), maps the code bits for the block based on the modulation scheme to obtain data symbols, and processes and transmits the block of data symbols to a receiver. The transmitter generates and transmits another block in similar manner until the data packet is decoded correctly or all T blocks have been transmitted. The receiver performs the complementary processing to receive and decode the packet.
US09385842B2	Systems and methods for switching data at nodes of wireless networks The present disclosure generally pertains to systems and methods for switching data at nodes of a wireless networks. In one exemplary embodiment, a node comprises memory, a first port, a second port, a virtual machine, and logic. The memory is configured to store port settings, and the virtual machine is configured to execute a remote procedure call wirelessly transmitted to the node through the wireless network. In executing the remote procedure call, the virtual machine is configured to set the port settings. The logic is configured to receive data from the first port and to transmit the data to the second port based on the port settings without processing of the data by the virtual machine such that the data streams unchanged through the node from the first port to the second port.
US09385831B2	Circuits and method to enable efficient generation of direct digital synthesizer based waveforms of arbitrary bandwidth Embodiments of a system and method for providing efficient wideband inverse channelization for direct digital synthesizer based jamming techniques are generally described herein. In some embodiments, metadata associated with a technique for generating a waveform, such as frequency, phase and amplitude parameters, is received. Data select signals and data input are generated based on the received metadata. In-phase and quadrature signals are produced at an output of a first de-multiplexer and a second de-multiplexer, respectively, based on the data select signals and the data input. Frequency modulated signals generated by direct digital synthesizers may be combined in a channel using a separate, distinct channel combiner.
US09385829B2	Optical transceiver having optics with rotated optical path An optical communications module includes first and second opto-electronic devices and an optics device, in which a common beam path axis is oriented in a rotated direction about the axis at which a fiber is coupleable to the optics device barrel. The optics device includes a TIR lens aligned with the barrel axis. The TIR lens reflects optical signals between the barrel axis and a common beam path axis oriented in a direction having X-axis and Y-axis components offset by non-zero amounts from the barrel axis. The common beam path axis intersects first and second reflective interfaces of the device. The first opto-electronic device is aligned along a first beam path axis that intersects the first reflective interface and the common beam path axis. The second opto-electronic device is aligned along a second beam path axis that intersects the second reflective interface and the common beam path.
US09385824B2	Digital mixer A digital mixer includes a MO switch and a MO fader in a signal transmission route from each input channel to a bus of a MIX_MINUS type, a signal of the input channel is supplied to the MIX bus without control on its level when the MO switch is OFF, while being supplied to the MIX bus after being controlled on its level by the MOL fader when the MO switch is ON. When the MO switch is changed from OFF to ON, a level adjustment amount by the MOL fader is set to a value so that a signal passing therethrough comes to have zero level.
US09385823B2	Broadcast-signal transmitter/receiver and method for transmitting/receiving broadcast signals As an aspect of the present invention, an embodiment of the invention provides a method of transmitting broadcast data, the method comprising: encoding transmission units for forward error correction, wherein the transmission units carry the broadcast data which carry a service or service component; mapping the encoded transmission units on constellations; MIMO encoding the mapped transmission units; time-interleaving the MIMO encoded transmission units; building signal frames including the time-interleaved transmission units; modulating the signal frames by Orthogonal Frequency Division Multiplexing, OFDM scheme; and transmitting the modulated signal frames, wherein the transmitted signal frames include preambles, the preambles having physical signaling data for the transmission units.
US09385821B2	System and method for calibrating bluetooth low energy signal strengths Disclosed is a system and method for calibrating BLE signal strengths to high-accuracy/precise distances. The present disclosure involves auto-calibrating BLE-based tracking systems, such as, for example, those used indoors using acoustic signals. The present disclosure enables BLE-based distance estimation to be accurate to decimeters and centimeters. The disclosed systems and methods utilize signals communicated to and from roaming devices in order to determine the distance(s) between the roaming device and installed BLE units. A signal-strength to distance map can then be constructed for reuse on any device with a Bluetooth component.
US09385817B2	System and method for enhancing speech of a diver wearing a mouthpiece Embodiments described herein provide a system, apparatus and methods to enable a diver to communicate more clearly with other divers or locations Embodiments process the speech to add clarity, or otherwise convert speech into an outputted form that is more intelligible e.g. so as to simulate the diver's unhindered speech. Embodiments provide hardware and software for receiving and recognizing hindered speech of a diver (e.g., speech hindered by a mouthpiece) and then augmenting the speech with generated output sounds corresponding to the intended speech sound or generating or replacing at least some of the diver's speech with synthesized words. The output sounds may be in the speaker's own voice or a synthesized voice. Embodiments may be configured to add clarity to and/or augment speech that is hindered by the wearing of a mouthpiece from a snorkel, SCUBA or other diving apparatus.
US09385815B2	Bandwidth efficient dual carrier In some examples, a transmit assembly is described that may include a first optical transmitter, a second optical transmitter, and a polarizing beam combiner. The first optical transmitter may be configured to emit a first optical data signal centered at a first frequency. The second optical transmitter may be configured to emit a second optical data signal centered at a second frequency offset from the first frequency by a nominal offset n. The polarizing beam combiner may be configured to generate a dual carrier optical data signal by polarization interleaving the first optical data signal with the second optical data signal. An output of the polarizing beam combiner may be configured to be communicatively coupled via an optical transmission medium to a polarization-insensitive receive assembly.
US09385812B2	Optical communication interface utilizing N-dimensional double square quadrature amplitude modulation The present invention is directed to data communication system and methods. More specifically, various embodiments of the present invention provide a communication interface that is configured to transfer data at high bandwidth using nDSQ format(s) over optical communication networks. In certain embodiments, the communication interface is used by various devices, such as spine switches and leaf switches, within a spine-leaf network architecture, which allows large amount of data to be shared among servers.
US09385808B2	Flicker-free color visible light communication system The present invention relates to the color communication system so that human eye does not sense flicker. Communication using 3 primary color light pulses is faster than the communication system using only one white color pulse. Illumination light source or color display can be used for such color communication system.
US09385807B2	Light wave communication An apparatus for light wave communications is described herein. The apparatus includes an image sensor and a region of interest (ROI) sub-sampler. The image sensor is to receive a first low frequency data stream from a light source. Additionally, data from the ROI sub-sampler is used to configure the image sensor to receive a second data stream from the light source.
US09385806B2	Visible light communication device A variable impedance circuit (2) has an impedance device and is connected in series with a light source (A1). A switch circuit (Q1) is connected in parallel with the variable impedance circuit (2). A first controller (3) is configured to perform ON and OFF control of the switch circuit (Q1) and thereby to modulate an intensity of an illumination light emitted from the light source (A1). An impedance-varying circuit (Q2) is connected with the variable impedance circuit (2). The second controller (4) is configured to control the impedance-varying circuit (Q2) to change the impedance of the variable impedance circuit (2). The first controller (3) and the second controller (4) share a common hardware.
US09385805B2	Safety and power control arrangement and method for optical fiber communication systems Safety and power control arrangement and method for optical communication apparatus, where a first circuit pack emitting an optical signal (OS1) and at least a second and a third circuit pack (2, 3) are connected in series via optical fibers (4, 5). A power monitor (26) connected to an output (27) of the at least second circuit pack (2) reduces the signal power (PW2) output from the second circuit pack (2) to a pre-determined safe value if a loss-of signal monitor (34) of a next circuit pack (3) forwards a loss-of-signal control signal (LOC3). The advantage is that the maximum allowable value is achieved at the input of an interrupted fiber section and the non-interrupted circuits can still receive the optical signals with a reasonable power level.
US09385799B2	Method and apparatus for joint processing and precoding mode selection based on limited feedback in mobile communication system According to one embodiment, a method of a base station configured to select a precoding mode in a mobile communication system. When channel estimate information is received from at least one terminal, the channel estimate information is collected, so that user grouping is performed according to one precoding scheme from among multiple precoding schemes. Individual user scheduling is performed according to each precoding scheme, so that a service candidate group set is generated. The selected precoding scheme is maximized according to a transmission capacity of a service candidate group set for each precoding scheme. Data is then transmitted to a determined candidate group set using the determined precoding scheme.
US09385798B1	Apparatus and method for efficient waveform portability between different platforms Method and apparatus for generating channelized hardware-independent waveforms include: generating metadata associated with a waveform, the metadata including a frequency list, a phase list and amplitude information, wherein the metadata is generated independent of a number of channels; interpreting the metadata to generate channel select, frequency, phase and amplitude parameters; providing the frequency, phase and amplitude parameters to a direct digital synthesizer (DDS) to generate a digital signal; providing the channel select parameter to a channel selector to generate a plurality of channelized waveforms from the generated digital signal; and transmitting the plurality of channelized waveforms over a plurality of communication channels.
US09385794B2	Mobile terminal apparatus, radio base station apparatus and radio communication method To provide a mobile terminal apparatus, radio base station apparatus and radio communication method that enable accurate precoding weights to be generated in coordinated multipoint transmission, a radio communication method of the invention is characterized in that a mobile terminal apparatus (10) performs channel estimation using a downlink reference signal, selects a PMI using the obtained channel estimation value, measures an IQI using at least the channel estimation value and the PMI, and transmits at least the PMI and IQI to a radio base station apparatus, and that the radio base station apparatus generates precoding weights using the PMI and IQI, and performs coordinated multipoint transmission utilizing MIMO transmission using the precoding weights.
US09385791B2	Signaling for configuration of downlink coordinated multipoint communications Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for configuration of downlink coordinated multi-point (CoMP) communications in a wireless communication network. A user equipment (UE) may receive channel state information (CSI) reference signal (RS) parameters, from an evolved Node B (eNB), for individual transmission points of a coordinated multi-point (CoMP) Measurement Set including a plurality of transmission points. The UE may generate CSI-RS feedback information for the individual transmission points of the CoMP Measurement Set, and may transmit the generated CSI-RS feedback information for one or more of the individual transmission points to the eNB. The UE may receive a transmission from the eNB updating the individual transmission points included in the CoMP Measurement Set.
US09385790B1	Periodic bandwidth widening for inductive coupled communications A method of inductive coupled communications includes providing a first resonant tank (first tank) and a second resonant tank (second tank) tuned to essentially the same resonant frequency, each having antenna coils and switches positioned for changing a Q and a bandwidth of their tank. The antenna coils are separated by a distance that provides near-field communications. The first tank is driven to for generating induced oscillations to transmit a predetermined number of carrier frequency cycles providing data. After the predetermined number of cycles, a switch is activated for widening the bandwidth of the first tank. Responsive to the oscillations in the first tank, the second tank begins induced oscillations. Upon detecting a bit associated with the induced oscillations, a switch is activated for widening the bandwidth of the second tank and a receiver circuit receiving an output of the second tank is reset.
US09385784B2	Mobile terminal, home appliance and method for operating the same A mobile terminal, a home appliance and a method for operating the same are disclosed. The mobile terminal includes a display configured to display a predetermined screen, a near field communication (NFC) module configured to transmit or receive information related to the screen to or from a home appliance by tagging to the home appliance, and a controller configured to control display of the information received from the home appliance on the display. Accordingly, it is possible to transmit information between the home appliance and the mobile terminal via NFC.
US09385783B2	Method and apparatus for using in-home power lines to support low power wireless sensors and to extend the range of low-power wireless devices Disclosed is a system that uses existing power line infrastructure in a building as a distributed reception antenna capable of receiving signals from very low-power wireless sensors, thus allowing these sensors to be detected at ranges that are otherwise impractical with over-the-air reception. Also disclosed is a wireless sensor platform that is able to be sensed throughout a building with very low current draw. The disclosed technique may also be utilized to extend the range of mid-frequency consumer electronic devices by leveraging the power line as a reception antenna.
US09385782B1	Communication between network nodes Network signals are coupled to and from a first communication medium that is coupled to one or more nodes of a first network that exchange signals according to at least one scheduling constraint of the first communication medium. Network signals are coupled to and from a second communication medium that is coupled to one or more nodes of a second network that exchange signals according to a schedule compatible with scheduling information received from the first network. Information conveyed by the coupled network signals is communicated between a first network node and a second network node, according to the schedule compatible with the scheduling information received from the first network.
US09385777B2	Asymmetrical forward/reverse transmission bandwidth A wireless communications system employs code-division multiple access information transmission techniques where the uplink and downlink transmission bandwidths are unequal. The higher bandwidth is an integer multiple of the lower bandwidth. The present system requires a base station and a subscriber unit to have two pseudo-random code generators which can be clocked separately. Alignment of the uplink and downlink pseudo-random spreading codes is achieved by truncating the code sequence for the lower speed link at the conclusion of a complete code sequence for the higher speed link.
US09385776B1	Data channel noise estimation using pilot channel A method includes receiving a Code Division Multiple Access (CDMA) carrier carrying at least a pilot channel. Differences are computed between selected soft pilot symbols received on the pilot channel. Based on the computed differences between the selected soft pilot symbols received on the pilot channel, a level of noise is estimated for a data channel that is to be transmitted on the CDMA carrier.
US09385775B2	Temperature control at power amplifier with transceiver switching A wireless communication device includes: a first communications unit configured to communicate with a first communication network; a second communications unit configured to communicate with a second communication network; a control unit configured to control operation of the wireless communication device; and one or more temperature sensors configured to sense operating temperatures of the first communications unit and the second communications unit and provide temperature signals to the control unit. In response to a determination that an operating temperature of the first communications unit conducting a first call exceeds a predetermined threshold temperature and an operating temperature of the second communications unit does not exceed the predetermined threshold temperature, the control unit is configured to cause the first call on the first communications unit to be switched from a first transceiver chain in the first communications unit to a second transceiver chain in the second communications unit.
US09385773B2	Traffic tunnel for end to end low latency A communication circuitry includes a media access control including a first wireless interface and a second wireless interface. An application processor includes a network stack connected with the media access control. A communication packet is routed from the first wireless interface to the second wireless interface or from the second wireless interface to the first wireless interface without sending the communication packet to the network stack.
US09385771B2	Release mechanism for a smart card A smart card receiving assembly for a handheld communication device includes a housing, a release arm, and a smart card receiver. The housing forms an access compartment for receiving a battery and a smart card. The release arm is slidingly coupled to the housing and includes an extension extending downward. The smart card receiver is adapted to receive a smart card and includes a channel adapted to receive the extension. The smart card receiver can be made of metal to provide rigidity to the handheld communication device. When the release arm is moved from a first position to a second position, the extension can force the smart card from a seated position to an unseated position with the smart card sliding at least partially out of the smart card receiver and into the access compartment.
US09385769B2	Phase-locked loop with an adjustable output divider An apparatus relates generally to providing a divided signal output. In such an apparatus, a controller is coupled to receive a reference frequency count and a feedback frequency count to determine a difference therebetween to provide a control setting. A divider is coupled to receive the control setting to provide the divided signal output. The divider includes an adjustable load impedance. The control setting is coupled to adjust the load impedance of the divider to adjust a self-resonance frequency of the divider.
US09385764B2	Digital pre-distortion for high bandwidth signals A digital pre-distortion arrangement is disclosed. The arrangement comprises a respective filter bank for each of two or more initial signals to be amplified simultaneously by a non-linear power amplifier, N combiners, N pre-distorters and a multiplexer. Each respective filter bank comprises N interrelated filters. Multiplexed impulse responses of the interrelated filters define an overall filter function comprising a pass band associated with a transmission frequency of the initial signal. Each respective filter bank is configured to filter the respective initial signal in each of the interrelated filters to produce N digital filtered signals. The initial signal and each of the digital filtered signals have sample rate R. Each of the combiners is configured to combine corresponding digital filtered signals of each of the two or more initial signals to produce a composite digital signal having sample rate R. Each of the pre-distorters is configured to apply digital pre-distortion at a processing rate R to a respective one of the composite digital signals to produce a pre-distorted composite digital signal having sample rate R. The multiplexer is configured to multiplex the N pre-distorted composite digital signals to produce a pre-distorted digital signal having a sample rate N times R, wherein the pre-distorted digital signal comprises a signal component of each of the two or more initial signals and N times R is greater or equal to a total bandwidth comprising the transmission frequencies of the two or more initial signals. Corresponding method, transmitter and wireless communication device are also disclosed.
US09385763B1	Method and apparatus for in-channel interference cancellation A communication device includes a receiver that is capable of canceling in -channel interference. The receiver includes an antenna for receiving a wireless signal comprising in-channel components and an out-of-channel component, wherein the in-channel components comprise a desired component and an in-channel interference component. A first filter of the receiver filters the wireless signal by blocking at least a portion of the out-of-channel component to produce a first signal comprising the in -channel components, and at least a second filter of the receiver filters the wireless signal by blocking at least a portion of the in-channel components to produce a second signal comprising the out-of-channel component. An in-channel interference estimator of the receiver generates an in-channel interference estimation signal based on the second signal. And a combiner of the filter combines the first signal and the second signal to at least partially cancel the in-channel interference component of the first signal.
US09385761B2	Transmission device, and fender provided therewith A transmission device attached to a fender and for transmitting information via radio waves includes a conductor plate disposed between the water surface and an antenna within a transmission unit of the transmission device. Radio waves that reach a reception antenna by reflecting off the water surface, an object floating on water, or the bottom of water are reflected by the conductor plate.
US09385759B2	Accelerated erasure coding system and method An accelerated erasure coding system includes a processing core for executing computer instructions and accessing data from a main memory, and a non-volatile storage medium for storing the computer instructions. The processing core, storage medium, and computer instructions are configured to implement an erasure coding system, which includes: a data matrix for holding original data in the main memory; a check matrix for holding check data in the main memory; an encoding matrix for holding first factors in the main memory, the first factors being for encoding the original data into the check data; and a thread for executing on the processing core. The thread includes: a parallel multiplier for concurrently multiplying multiple entries of the data matrix by a single entry of the encoding matrix; and a first sequencer for ordering operations through the data matrix and the encoding matrix using the parallel multiplier to generate the check data.
US09385758B2	Systems and methods for efficient targeted symbol flipping Systems and method relating generally to data processing, and more particularly to systems and methods for modifying symbols in a data set prior to re-processing.
US09385757B1	Systems and methods for using a non-binary soft output viterbi algorithm Systems and methods are provided for generating a likelihood value. A detector identifies a winning path through a trellis and a plurality of losing paths through the trellis and computes path metric differences within the trellis based on the winning path and at least some of the plurality of losing paths. The detector calculates a pair of error metrics based on the path metric differences and determines the likelihood value based on a difference between the pair of error metrics.
US09385756B2	Data processing system with retained sector reprocessing A data processing system includes a data input configured to receive input blocks of data, a memory configured to store the input blocks of data, a data processor configured to process the input blocks of data and to yield corresponding processed output blocks of data and a scheduler configured to cause the data processor to output the output blocks of data after a processing criterion has been met in the data processor. The memory is configured to retain the input blocks of data for reprocessing after the corresponding processed output blocks of data have been output from the data processor. The scheduler includes a control input configured to receive reprocessing requests for the retained input blocks of data. The scheduler is configured to initiate a reprocessing operation in the data processor for the retained blocks of data when the reprocessing requests are received on the control input.
US09385754B2	Controller, information processing system, method of controlling controller, and program A controller includes: a low-level error correction section configured to execute low-level error correction in which an error in a code word is corrected with use of a predetermined decoding algorithm; and a high-level soft-decision error correction section configured to execute high-level soft-decision error correction in which the error in the code word is corrected with use of a high-level algorithm when the error correction by the low-level error correction section has failed, the high-level algorithm being a soft-decision decoding algorithm having higher error correction capability than error correction capability of the predetermined decoding algorithm.
US09385750B2	Split gain shape vector coding The invention relates to an encoder and a decoder and methods therein for supporting split gain shape vector encoding and decoding. The method performed by an encoder, where the encoding of each vector segment is subjected to a constraint related to a maximum number of bits, BMAX, allowed for encoding a vector segment. The method comprises, determining an initial number, Np—init, of segments for a target vector x; and further determining an average number of bits per segment, BAVG, based on a vector bit budget and Np—init. The method further comprises determining a final number of segments to be used, for the vector x, in the gain shape vector encoding, based on energies of the Np—init segments and a difference between BMAX and BAVG. The performing of the method enables an efficient allocation of the bits of the bit budget over the target vector.
US09385749B1	Dynamic data compression selection Aspects of dynamic data compression selection are presented. In an example method, as uncompressed data chunks of a data stream are compressed, at least one performance factor affecting selection of one of multiple compression algorithms for the uncompressed data chunks of the data stream may be determined. Each of the multiple compression algorithms may facilitate a different expected compression ratio. One of the multiple compression algorithms may be selected separately for each uncompressed data chunk of the data stream based on the at least one performance factor. Each uncompressed data chunk may be compressed using the selected one of the multiple compression algorithms for the uncompressed data chunk.
US09385741B2	Digital-to-analog conversion apparatus for generating combined analog output by combining analog outputs derived from using different sampling clocks and related method thereof A digital-to-analog conversion apparatus has a first digital-to-analog converter, at least one second digital-to-analog converter, and a combining circuit. The first digital-to-analog converter is arranged to receive a first sampling clock and a digital input, and convert the digital input into a first analog output according to the first sampling clock. The at least one second digital-to-analog converter is arranged to receive the digital input and at least one second sampling clock different from the first sampling clock, and convert the digital input into at least one second analog output according to the at least one second sampling clock. The combining circuit is arranged to combine the first analog output and the at least one second analog output into a combined analog output of the digital input.
US09385740B2	SAR ADC and method thereof A SAR ADC including a comparator, an input switch unit, a positive conversion capacitor array, a negative conversion capacitor array, and a SAR controller is provided. The input switch unit alternately couples and decouples a differential analog input signal to the comparator. The positive and negative conversion capacitor arrays sample the differential analog input signal during the sampling phase. The SAR controller resets the switches in the capacitor arrays at the end of the sampling phase to change the sampled voltage into a residual signal, generates an intermediate digital code to control the switches during the conversion phase according to an output of the comparator to convert the residual signal to the intermediate digital code, generates the digital code according to the intermediate digital code, and uses an inverted intermediate digital code to control the switches at the end of the conversion phase.
US09385735B2	Analog-to-digital converter for image pixels One or more analog-to-digital converters and methods for analog-to-digital conversion are provided. The analog-to-digital converter comprises a ramp generator and a direct current (DC) generator respectively configured to apply a ramp voltage waveform and a DC voltage waveform to a comparator. During a pixel signal level conversion, a first portion of the ramp voltage waveform is applied to the comparator. A control circuit then makes a determination regarding an output of the comparator. If the output corresponds to a first output, or first logic state, the ramp voltage generator applies a second portion of the ramp voltage waveform to the comparator. If the output corresponds to a second output, or second logic state, the DC generator adjusts the DC voltage waveform applied to the comparator.
US09385733B2	Clock generating apparatus and fractional frequency divider thereof A clock generating apparatus and a fractional frequency divider thereof are provided. The fractional frequency divider includes a frequency divider (FD), a plurality of samplers, a selector and a control circuit. An input terminal of the FD is coupled to an output terminal of a multi-phase-frequency generating circuit. Input terminals of the samplers are coupled to an output terminal of the FD. Trigger terminals of the samplers receive the sampling clock signals. The input terminals of the selector are coupled to output terminals of the samplers. An output terminal of the selector is coupled to a feedback terminal of the multi-phase-frequency generating circuit. The control circuit provides a fraction code to a control terminal of the selector, so as to control the selector for selectively coupling the output terminal of one of the samplers to the feedback terminal of the multi-phase-frequency generating circuit.
US09385732B2	Synthesizing method of signal having variable frequency and synthesizer of signal having variable frequency A variable frequency signal synthesizer includes a phase locked loop including a time-to-digital converter configured to detect differences in phase and frequency between a reference signal and a feedback clock signal and output error signals corresponding to the detected differences, a digital loop filter, a digitally controlled oscillator, and a first frequency divider configured to divide output signals of the digitally controlled oscillator at a predetermined frequency division ratio, a feedback clock generation unit configured to generate sign signals and a phase-modulated feedback clock signal, and a frequency slope tracker configured to generate a frequency control signal by accumulating differences in the error signals according to signs corresponding to the sign signals. The digitally controlled oscillator receives the frequency control signal to supply an output variable frequency signal.
US09385731B2	Phase-locked loop (PLL) A phase-locked loop (PLL) is provided. The PLL comprises a clock adjuster configured to receive an initial clock signal having an initial frequency and a mode control signal. The clock adjuster is configured to modify the initial clock signal into a modified clock signal based on the mode control signal. The PLL is configured such that a loop bandwidth is equal to a specified bandwidth. When the modified clock signal is changed, a loop gain of a loop filter is adjusted such that the loop bandwidth is substantially equal to the specified bandwidth. When the modified clock signal is changed, an oscillator tuning word (OTW) signal is modified into a normalized OTW signal such that the loop bandwidth is substantially equal to the specified bandwidth.
US09385729B1	System and method for controlling a phase lock loop A system includes: a phase frequency detector (PFD) having an output switchably connectable and disconnectable to a first signal path via a first switch, and switchably connectable and disconnectable to a second signal path via a second switch; a first filter disposed in the first signal path; a second filter disposed in the second signal path; and, a voltage controlled oscillator (VCO) operatively coupled to the first signal path downstream of the first filter, and operatively coupled to the second signal path downstream of the second filter. The VCO includes: a capacitive device or a current controlling device operatively coupled to the first signal path; and, a bulk terminal operatively coupled to the second signal path.
US09385726B2	Chip and method for manufacturing a chip According to one embodiment, a chip is described comprising a plurality of supply lines delimiting a plurality of cell areas and a gate comprising a first transistor and a second transistor, wherein the first transistor is located in a first cell area of the plurality of cell areas and the second transistor is located in a second cell area of the plurality of cell areas such that a supply line of the plurality of supply lines lies between the first cell area and the second cell area.
US09385724B1	Methods for operating configurable storage and processing blocks at double and single data rates Integrated circuits such as application specific circuits or programmable logic devices may include specialized blocks such as configurable storage blocks and configurable processing blocks. Such specialized blocks may be controlled by clock signals and operated at single data rate or at double data rate. For instance, configurable storage blocks may be configured to use a double data rate communications scheme or a single data rate communication scheme to communicate data with other blocks. Configurable processing blocks may be configured to process data at a double data rate or a single data rate. Furthermore, configurable processing blocks that include accumulator circuitry may be configured to perform one accumulation at a single data rate or at a double data rate. Such configurable processing blocks may also be configured to perform two accumulations at a single data rate.
US09385719B2	On-die termination Local on-die termination controllers for effecting termination of a high-speed signaling links simultaneously engage on-die termination structures within multiple integrated-circuit memory devices disposed on the same memory module, and/or within the same integrated-circuit package, and coupled to the high-speed signaling link. A termination control bus is coupled to memory devices on a module, and provides for peer-to-peer communication of termination control signals.
US09385715B2	Multi-threshold flash NCL logic circuitry with flash reset Multi-threshold flash Null Convention Logic (NCL) includes one or more high threshold voltage transistors within a flash NCL gate to reduce power consumption due to current leakage by transistors of the NCL gate. High-threshold voltage transistors may be added and/or may be used in place of one or more lower voltage threshold transistors of the NCL gate. A high-Vt device is included in the pull-up path to reduce power when the flash NCL logic gate is in the null state.
US09385713B2	Logic circuit, processing unit, electronic component, and electronic device A retention circuit provided in a logic circuit enables power gating. The retention circuit includes a first terminal, a node, a capacitor, and first to third transistors. The first transistor controls electrical connection between the first terminal and an input terminal of the logic circuit. The second transistor controls electrical connection between an output terminal of the logic circuit and the node. The third transistor controls electrical connection between the node and the input terminal of the logic circuit. A gate of the first transistor is electrically connected to a gate of the second transistor. In a data retention period, the node becomes electrically floating. The voltage of the node is held by the capacitor.
US09385711B2	Switch device A switch device includes a housing, a substrate, a single operation knob including an operation plate having operation indications provided thereon and moving in a direction toward and away from the substrate, a push switch fixed to the substrate, a plurality of touch electrodes to mounted on the substrate for sensing proximity of a finger and outputting a proximity signal, and a control circuit configured to output a command signal to an electrical circuit based on proximity signals from the respective touch electrodes when a press signal is input thereto. The sensing portions of the touch electrodes are disposed so as to form a space between the sensing portions and the operation plate when the operation knob is not depressed by a finger, and to come close to the operation plate when the operation knob is depressed by a finger.
US09385709B2	Capacitive distance sensor A capacitive distance sensor is provided having an elongated sensor element. The sensor element comprises a cylindrical carrier body, which is made of an electrically non-conductive material and has a round cross-sectional areas, and a sensor area which substantially surrounds the carrier body in the manner of a sheath and is made of an electrically conductive material.
US09385707B2	Multi-gate high voltage device A high voltage semiconductor device, particularly a device including a number of high breakdown voltage transistors having a common drain, first well, and insulating structure between the gate and the drain as well as method for using the same is provided in this disclosure. The high breakdown voltage transistors in the device together are in an elliptical shape. A second well region, gate structure, and a source region are partially overlapping discontinuous elliptical rings having at least two discontinuities or openings in a top view. The respective discontinuities or openings define each of the high breakdown voltage transistors.
US09385706B2	Battery management system with MOSFET boost system A boost converter for driving the gate of n-channel MOSFET power devices is described. The boost converter includes a monitoring circuit and a kick start circuit to quickly bring the boost converter online when required to drive the MOSFET on.
US09385703B2	Circuit and method for body biasing Various example embodiments are directed to methods and circuits for mitigation of on-resistance variation and signal attenuation in transistors due to body effects. In some embodiments, an apparatus includes a transistor configured to provide a data signal from a first one of the source or the drain to the other one of the source or the drain in response to a control signal provided to the gate. A body bias circuit is configured to bias the body of the transistor based on a voltage of the data signal to reduce variation in the on-resistance exhibited by the first transistor. As a result of the reduced variation in the on resistance, attenuation of the data signal is reduced.
US09385694B2	Low-power programmable oscillator and ramp generator A circuit for generating a signal comprising a first transistor having a drain, a gate and a source. A second transistor having a drain, a source and a gate coupled to the gate of the first transistor to form a current mirror. A current source coupled to the source of the first transistor. A diode-connected transistor having a drain coupled to the source of the second transistor, a source and a gate that forms an output. A variable resistor having a first terminal coupled to the source of diode-connected transistor and a second terminal. A capacitor coupled to the second terminal of the variable resistor.
US09385682B2	High frequency component and filter component A high frequency component includes a multilayer body including a plurality of insulating layers stacked in a stacking direction, linear conductors extending along the insulating layers, interlayer connection conductors extending through at least one of the insulating layers, and planar conductors extending along the insulating layers. The high frequency component further includes transverse coils and internal capacitors. Each of the transverse coils includes the linear conductors and the interlayer connection conductors spirally wound in a plane in a plurality of turns around a winding axis extending in a direction perpendicular or substantially perpendicular to the stacking direction. Each of the internal capacitors includes the planar conductors being opposed to each other such that at least one of the insulating layers is disposed therebetween, the internal capacitor being arranged within a coil opening of the transverse coil when viewed along the winding axis of the transverse coil.
US09385681B2	Bias network An HF-line includes parallel branches with bias terminals, to which a direct voltage source is respectively connected via a first inductor and a second inductor. The inductors are inductively coupled to one another.
US09385677B2	Method and apparatus for gain enhancement of differential amplifier A differential amplifier circuit and method having a feed-in network coupling an input signal to an intermediate signal. An amplifier amplifies the intermediate signal by a gain factor to output an output signal to a load network. A feedback network configured in a negative feedback topology and couples the output signal to the intermediate signal. A gain enhancing network is configured in a positive feedback topology and couples the output signal to the intermediate signal. Preferably, an impedance of the gain enhancing network is approximately equal to an impedance of a parallel connection of the feed-in network and the feedback network times the gain factor minus one.
US09385670B2	Dual bridge amplifier configuration An amplifier has a dual bridge design with two bridge amplifiers. A mode switch enables them to be configured in a series amplification mode. The switching of the mode switch is dynamic and enables re-use of signal current thereby improving overall system efficiency. A delay to the mode switch closure is provided in the event of clipping of one of the amplifier outputs. This prevents large cross currents from flowing.
US09385669B2	Class-E outphasing power amplifier with efficiency and output power enhancement circuits and method An outphasing amplifier includes a first class-E power amplifier (16-1) having an output coupled to a first conductor (31-1) and an input receiving a first RF drive signal (S1(t)). A first reactive element (CA-1) is coupled between the first conductor and a second conductor (30-1). A second reactive element (LA-1) is coupled between the second conductor and a third conductor (32-1). A second class-E power amplifier (17-1) includes an output coupled to a fourth conductor (31-2) and an input coupled to a second RF drive signal (S2(t)), a third reactive element (CA-3) coupled between the second and fourth conductors. Outputs of the first and second power amplifiers are combined by the first, second and third reactive elements to produce an output current in a load (R). An efficiency enhancement circuit (LEEC-1) is coupled between the first and fourth conductors to improve power efficiency at back-off power levels. Power enhancement circuits (20-1,2) are coupled to the first and fourth conductors, respectively.
US09385667B2	Photodetector integrated circuit (IC) having a sensor integrated thereon for sensing electromagnetic interference (EMI) A photodetector integrated circuit (IC) having an electromagnetic interference (EMI) sensor integrated therein is provided for sensing EMI at the photodetector. Integrating the EMI sensor into the photodetector IC ensures that the EMI sensor is in proximity to the photodetector so that any EMI that is sensed is actually EMI to which the photodetector is exposed. The sensed EMI may then be used for a number of reasons, such as to determine the root cause of damage to circuitry of the system, to determine the point in time at which an EMI event occurred, or to trigger a warning when a determination is made that an EMI limit has been reached.
US09385665B2	PPA linearization A linearization circuit improves the linearity of a power amplifier based on an envelope of an input RF signal. The linearization circuit comprises an RF signal generation circuit, a replica circuit, and an adaptive amplifier. The RF signal generation circuit generates the RF signal from a phase and an amplitude of an input digital signal. The replica circuit extracts the envelope from the RF signal and generates a sensing voltage based on the extracted envelope. The adaptive amplifier generates an adaptive bias voltage for the power amplifier based on the sensing voltage, and applies the adaptive bias voltage to the power amplifier and to the replica circuit to improve the linearity of the power amplifier by regulating the power amplifier and the replica circuit according to the envelope.
US09385662B2	Supply modulator There is disclosed an envelope tracking supply modulator comprising a switch mode path and a linear amplifier path, wherein the linear amplifier path includes a plurality of amplifiers, each amplifier having an output stage of a different size, wherein at least one of the plurality of amplifiers is enabled in dependence on an output power.
US09385657B1	Triple balanced, interleaved mixer A triple-balanced mixer is disclosed. The mixer features a complementary metal oxide semiconductor (CMOS) mmW (millimeter wave) integrated circuit and adds an inverted double balanced mixer to a double-balanced Gilbert cell mixer to provide a triple-balanced mixer. Another term for this type of mixer is doubly double balanced. Pairs of field effect transistor (FET) devices are interleaved into a single device. The inverted mixer provides an inverted LO feedthrough signal equal in amplitude to the LO feedthrough from the first mixer. The inverted LO feedthrough is used to cancel the LO feedthrough, or leakage, of the first mixer at the RF port.
US09385656B2	Low complexity frequency selective IQ mismatch digital RX balancer and TX inverse balancer for non-ideal RF front-end A system for reducing a mismatch between an in-phase (I) signal and a quadrature phase (Q) signal is disclosed. The system includes a phase compensation block comprising an infinite impulse response (IIR) filter configured to reduce a first portion of a mismatch between an I signal and a Q signal, wherein the first portion includes frequency selective phase mismatch. The system further includes a gain compensation block comprising a finite impulse response (FIR) filter configured to reduce a second portion of the mismatch, wherein the second portion includes frequency selective gain mismatch. The phase compensation block and the gain compensation block are calibrated at least in part based on a loopback signal, wherein the loopback signal is routed from a transmitting portion of a radio frequency (RF) circuitry back to a receiving portion of the RF circuitry.
US09385652B2	Cross-coupled oscillator, integrated circuit and electronic device A cross-coupled oscillator arrangement has a first resistance-capacitance oscillator core including at least two inverting stages; and a second resistance-capacitance oscillator core substantially identical to the first resistance-capacitance oscillator core. The first oscillator core and second oscillator core are cross coupled in anti-phase using coupling capacitors. The first oscillator core and second oscillator core are also connected in series such that the first oscillator core is supplied with a supply between a first potential and a second potential and the second oscillator core is supplied with a supply between the second potential and a third potential.
US09385650B2	Transformer feedback voltage controlled oscillator (VCO) A transformer is described. The transformer includes a primary coil and a first secondary coil. A first coupling occurs between the first secondary coil and the primary coil. The transformer also includes a second secondary coil. A second coupling occurs between the second secondary coil and the primary coil. The first secondary coil is separated from the second secondary coil to prevent coupling between the first secondary coil and the second secondary coil. A first width of the first secondary coil is configured independently of a second width of the second secondary coil.
US09385649B2	RC oscillator based on delay-free comparator Cancelling a delay in a comparator of an RC oscillator configured to generate a clock pulse, including: selectively coupling a plurality of current sources to a first capacitor, a second capacitor, and a resistor, wherein the plurality of current source charge and discharge the first capacitor and the second capacitor, and charge the resistor; charging the first capacitor at a higher rate during a first phase of the clock pulse than a second phase of the clock pulse, and charging the second capacitor at a higher rate during a third phase of the clock pulse than a fourth phase of the clock pulse; and generating the clock pulse by enabling the comparator to compare a voltage on the first or second capacitor with a voltage on the resistor.
US09385647B2	Reduction technique for permanent magnet motor high frequency loss A system including a motor loss reducing controller system utilizing input band-shifting, an integral control architecture and inverse band-shifting is disclosed. The motor loss reducing controller system may provide correction of harmonic currents flowing to a PM motor from a motor controller. The compensation is added to the PWM voltage command signals. Within a compensator, d-axis and q-axis current feedback signals are frequency shifted down by n times the fundamental frequency. This converts the initial motor stationary harmonic currents into DC values. The frequency shifting is completed by multiplying the feedback signal by sine and cosine carrier signals of the shifted frequency. An integral controller may cancel any component of error at a desired DC value. An inverse frequency-shift transformation is applied to the output of the I controller in order to shift the command output signal back to the original reference frame.
US09385645B2	Methods and systems for electrical DC generation An electrical DC generation system is disclosed. According to one aspect, a system for electrical DC generation system includes an electrical machine, having a positive output terminal and a negative output terminal, a plurality of stator windings, a plurality of passive rectifiers connected to the plurality of stator windings, the plurality of passive rectifiers being connected in series to form an intermediate bus having a positive terminal and a negative terminal. The system also includes a DC-DC converter circuit having input terminals connected to the positive and negative terminals of the intermediate bus and having output terminals electrically isolated from the input terminals and connected in series with the intermediate bus. The DC-DC converter output voltage is adjusted to regulate torque of the electrical machine by adjusting stator current of the electrical machine.
US09385643B2	Motor drive apparatus and discharge control method of the same An object is to perform discharge of a capacitor using a motor without rotating the motor even when connected to a position sensorless motor. The motor drive apparatus calculates a voltage pulse width at which a motor does not rotate or vibrate using a both-end voltage of a smoothing capacitor and an inductance estimation value of the motor, and applies a voltage with the voltage pulse width to the motor to calculate an inductance. Then, a rotor position is estimated using the inductances calculated for individual switching patterns. A motor current is caused to flow on the basis of the estimated rotor position to perform discharge of charge accumulated in the smoothing capacitor.
US09385642B2	Air conditioner An air conditioner includes: an outdoor fan provided in an outdoor unit; a permanent magnet synchronous motor that drives the outdoor fan; an inverter that uses a DC power source as a power source and applies a voltage to the permanent magnet synchronous motor; an inverter control means that controls the output voltage of the inverter; and a shunt resist connected between the DC power source and the inverter. If the outdoor fan is rotating due to an external force while the inverter is stopped, the inverter control means causes the inverter to operate using a brake sequence that brakes the rotation of the outdoor fan, and then causes the inverter to operate using a drive sequence that power-drives the outdoor fan.
US09385640B2	Control circuit for a DC motor A control circuit for a DC motor, has: a first and second input ports for connection to a DC source; a H-bridge driving circuit, having first and second switches connected in series between the input ports, and third and fourth switches connected in series between the input ports, a first output port between the first and second switches and a second output port between the third and fourth switches, and a shunt circuit and/or a blocking circuit. The motor is connected between the first and second output ports. The shunt circuit is connected between the first second output ports and has a resistance that will decrease in response to BEMF generated by the motor. The blocking circuit is connected in series with the motor between the output ports and has a resistance that increases in response to BEMF generated by the motor.
US09385639B2	Switching controller for electric motors and related method of controlling electric motors A switching controller of a poly-phase electric motor may generate, in a fully digital manner, a replica of the phase current and/or of the phase (star) voltage of one or more windings of the motor. The switching controller may use digital signals already available for driving the motor to reconstruct a replica of the phase current or the phase voltage, and thereby avoid the need for dedicated analog components for phase current or phase voltage determination.
US09385637B2	Brake controller A system and method for controlling a brake coil in a motor having a control processor and a controller in communication with the control processor, the controller comprising a processor and memory with instructions stored thereon when executed by the processor cause the controller to receive signals indicative of threshold current values for the brake coil; provide enabling signals to each of a high-side and low-side driver circuit; receive signals indicative of a sensed current in the brake coil; compare the sensed current with the threshold current values; and provide an adjustment signal if the sensed current is outside a known range of values for the threshold current values.
US09385635B2	Ultrasonic motor An ultrasonic motor is described. The ultrasonic motor includes a plurality of plate-shaped piezoelectric ultrasonic actuators. Each of the ultrasonic actuators includes at least one friction element allocated thereto. Each ultrasonic actuator or each of one or more pairs of ultrasonic actuators is assigned an element to be driven. The ultrasonic motor also includes a housing. The ultrasonic motor also includes an electric excitation device. The elements to be driven are movable independently of each other, and each ultrasonic actuator or each of the one or more pairs of ultrasonic actuators is arranged in a holder. The holders are pressed against each other by housing side covers. The friction elements on the ultrasonic actuators are pressed against a friction layer of the corresponding element to be driven by an elastic interlayer that is in contact with edge surfaces of the ultrasonic actuators that are arranged opposite the friction elements.
US09385629B2	Inverter device with upper and lower arm elements An inverter device includes a substrate, upper arm elements, lower arm elements, positive and negative input electrodes, and an output electrode. The upper arm elements serve as an upper switching element and are arranged along a first direction. The lower arm elements serve as a lower arm switching element and are arranged along the first direction. At least one of bus bars of the positive and negative input electrodes and the output electrode extends parallel to the first direction. At least one of the bus bars of the positive and negative input electrodes and the output electrode has a length in the longitudinal direction that is greater than a width between two ends of the upper arm elements and the lower arm elements in the first direction.
US09385628B2	Multilevel inverter device and operating method An inverter comprises a first boost apparatus, a second boost apparatus, a first converting stage coupled to the first boost apparatus, wherein the first converting stage is configured such that a first three-level conductive path is formed when a voltage at a dc source is greater than an instantaneous value of a voltage at an output of the inverter and a first five-level conductive path is formed when the instantaneous value of the voltage at the output of inverter is greater than the voltage at the dc source.
US09385622B2	Power system including an electret for a power bus A power system for an alternating current power bus includes an electret operatively associated with the alternating current power bus. The electret includes an output having an alternating current voltage when the alternating current power bus is energized. A rectifier includes an input electrically interconnected with the output of the electret and an output having a direct current voltage responsive to the alternating current voltage of the output of the electret. A powered device includes an input electrically interconnected with the output of the rectifier. The powered device is powered responsive to the direct current voltage of the output of the rectifier.
US09385621B2	Stabilization circuit for low-voltage lighting An electronic transformer stabilization circuit includes a detection circuit and a reactive load. The detection circuit may be configured to receive a transformer output or a transformer signal derived from the transformer output. The detection circuit may determine whether the transformer that generated the transformer output is an electronic transformer. The determination may be made based on the presence of absence of high frequency components in the transformer output. Responsive to determining that an electronic transformer generated the transformer output, the stabilization circuit may operate a switch to connect the reactive load across an output of the transformer. The reactive load may include an inductor and may be configured to draw a stabilization current from the transformer. The stabilization current may ensure that the total current drawn from the transformer exceeds an oscillation current required to maintain reliable operation of the electronic transformer.
US09385619B2	Method for operating a converter circuit A method is disclosed for operating a converter circuit, in which controllable power semiconductor switches of the rectifier unit of a converter circuit are controlled by a rectifier switch signal and the controllable power semiconductor switches of the inverter unit of the converter circuit are controlled by an inverter switch signal. In order to reduce losses in the no-load state of the converter circuit, the rectifier switch signal is blocked in order to disconnect the controllable power semiconductor switches of the rectifier unit if defined conditions of the converter circuit are fulfilled.
US09385618B2	Power supplying apparatus A power supplying apparatus may be capable of switching off a synchronous rectifier on a secondary side in advance by predicting a switching-on time on a primary side. The power supplying apparatus may include: a power converting unit switching power input to the primary side and transferring the power to the secondary side; and a synchronous rectifying unit formed on the secondary side, synchronized with the switching of the power converting unit to perform a rectification switching operation, thereby rectifying the power transferred from the power converting unit, and changing the rectification switching operation before a switching change point of the power converting unit depending on a preset timing.
US09385612B2	Systems and methods for constant voltage mode and constant current mode in flyback power converters with primary-side sensing and regulation System and method for regulating a power converter. The system includes a first signal generator configured to receive a first sensed signal and generate an output signal associated with demagnetization. The first sensed signal is related to a first winding coupled to a secondary winding for a power converter, and the secondary winding is associated with at least an output current for the power converter. Additionally, the system includes a ramping signal generator configured to receive the output signal and generate a ramping signal, and a first comparator configured to receive the ramping signal and a first threshold signal and generate a first comparison signal based on at least information associated with the ramping signal and the first threshold signal. Moreover, the system includes a second comparator configured to receive a second sensed signal and a second threshold signal and generate a second comparison signal.
US09385611B2	Power adapter having programmable gain compensation trim A power adapter to supply power at an output. The power adapter has a programmable gain compensation trim function. In some examples, the gain compensation trim function is a negative gain compensation trim function, and the output of plural power adapters are connected together to form a power supply.
US09385607B2	Safe electric power regulating circuit A safe electric power regulating circuit is connected between a power supply and a voltage boost/buck circuit to regulate the output voltage by the power supply to have a target voltage through the voltage boost/buck circuit. A switching device includes a switch unit, a first diode, and a first capacitor. The switch unit includes a first end, a second end, and a third end. The first end is connected to the power supply, and the second end is connected to the voltage boost/buck circuit. The switch unit is controlled to connect the third end to the first end or the second end. The first diode has one end connected to the first end of the switch unit. The first capacitor has one end connected to the third end of the switch unit and the other end connected to circuit ground.
US09385606B2	Automatic buck/boost mode selection system for DC-DC converter A reconfigurable DC-DC converter including a controller is disclosed which automatically adjusts the mode of operation (buck mode or boost mode) depending on the system requirements and is able to achieve the maximum efficiency and the lowest inductance current. The method of switching between buck and boost mode allows the converter to operate to 100% duty cycle for buck mode and 0% duty cycle for boost mode. This maximizes efficiency since the buck-boost mode of operation is eliminated and improves the stability and reliability of the system. A converter output voltage is processed and compared to a control voltage to generate buck and boost comparator output signals. The buck and boost comparator output signals are provided to control logic, which generates switch control signals, which are provided to the DC-DC converter to establish buck mode, boost mode, or pass-through mode.
US09385600B2	Low-loss step-up and step-down voltage converter A switch-mode DC-DC voltage converter including a boost stage in the form of a charge pump and a buck stage. Control circuitry is provided that enables the operation of the buck stage while the charge pump stage is also enabled, followed by disabling of the charge pump stage as the input voltage and output voltage increase. The buck converter stage is constructed so that it regulates the output voltage at a voltage above that which disables the charge pump stage. Conduction losses in the main current path, due to the necessity of a power FET or other switching device, are avoided.
US09385591B2	Output ripple voltage control for a capacitive DC/DC converter A switching direct current (DC)-to-DC converter includes a charge pump circuit with a flying capacitor (104) and a switching circuit (106). The switching circuit (106) has an ON resistance (Ron) and is configured and arranged to boost an input voltage (Vin) by operating in each of a charging mode (loading) during which charge is provided from the flying capacitor (104) to an output voltage (Vout) and a discharging mode (storing) during which charge is not provided from the flying capacitor (104) to the output voltage (Vout). A determination circuit (102) is configured and arranged to determine a ratio between a discharge rate (308) and a charge rate (310). The discharge rate (308) and the charge rate (310) both correspond to a rate of change for the output voltage of the switching DC-to-DC converter. An ON resistance circuit (102) module is configured and arranged to adjust the ON resistance (Ron) of the charging mode (loading) and to change the determined ratio to a target ratio.
US09385583B2	Circuit and method for operating a circuit In certain embodiments, a circuit comprises a first voltage source configured to provide a supply voltage at an output of the first voltage source for a subcircuit. The circuit further comprises at least one second voltage source configured to provide output voltage to supply the subcircuit when the first voltage source is deactivated. The circuit further comprises an evaluation circuit connectable to an output of the at least one second voltage source, to a control input of the at least one second voltage source, and to the output of the first voltage source. The evaluation circuit is configured to adjust, based on the supply voltage at the output of the first voltage source, an output voltage of the at least one second voltage source.
US09385582B2	Method and apparatus for controlling low voltage ride through of photovoltaic grid-connected inverter A method and an apparatus for controlling a Low Voltage Ride Through of a photovoltaic grid-connected inverter. The method for controlling comprises: judging whether a voltage value of a grid is smaller than an upper limit of a low voltage value and is not greater than a lower limit of the low voltage value; when it is judged that a root mean square value of the voltage in the grid is smaller than the upper limit of the low voltage value and greater than the lower limit of the low voltage value, controlling an active current value outputted from the inverter to be equal to a target active current value and controlling a reactive current value outputted to be equal to a target reactive current value, so that a comparison difference between a total current outputted by the inverter in a Low Voltage Ride Through state and a current outputted by the inverter in a normal state is smaller than a preset value. The method and apparatus settle problem that the poor stability is caused since control on the waveform and amplitude of the current is ignored in the Low Voltage Ride Through control on the inverter, such that the total current changes slightly before and after a voltage dip, which can support and stabilize the grid.
US09385581B2	Magnetic gear mechanism The present invention is intended to provide a magnetic gear structure that realizes a magnetic gear that transmits a torque efficiently by reducing eddy currents generated in the interior of magnets. In order to solve the subject described above, in the magnetic gear structure, a structure in which magnets are arranged in the interior of an iron core in an inner rotor portion. Bonded magnets formed by molding, for example, NdFeB powder may be used as the magnets. Since the influence of the eddy current on the side of an outer rotor having a larger pole number is large, a structure in which the magnets are arranged in the interior only of an outer rotor portion having a larger pole number is also applicable. In addition, the magnets to be embedded may be divided into a plurality of pieces. The finer the division of the magnets, the less eddy currents are generated, so that a method of further fining down and assembling the same is also effective. Further reduction of the eddy currents is possible by laminating the plate-shaped magnets having a thickness equivalent to an electromagnetic steel plate in the axial direction.
US09385579B2	Inertial drive actuator An inertial drive actuator includes a displacement unit, a vibration substrate, a movable body, a first magnetic field generator which generates a magnetic field so that, a magnetic attractive force or a magnetic repulsive force acts in a direction opposite to the movable body, a first yoke, and which induces a magnetic flux generated by the first magnetic field generator such that, the flux generated by the first magnetic field generator is concentrated on a surface of the movable body, opposite to the vibration substrate, and second yokes and on a side of the vibration substrate, opposite to a direction facing the movable body, and the second yokes and control a frictional force acting between the movable body and the vibration substrate by controlling the magnetic field generated by the first magnetic field generator.
US09385578B2	Magnetic spring system for use in a resonant motor A magnetic spring arrangement for a resonant motor, comprising: a housing (12), magnets (14, 16) fixed in position at opposing ends (13, 15) of the housing, a magnet (18) positioned within the housing for movement toward and away from the fixed magnets in a reciprocal oscillating motion with a driving action produced by a stator coil (24) and an AC drive signal (26), wherein an applicator member (32) is attachable to the moving magnet for corresponding movement of a workpiece portion (34) of the applicator member.
US09385577B2	Axial gap-type power generator An axial gap-type power generator has: a rotor fixed to a crankshaft of an engine; a stator fixed to a crankcase of the engine and opposing the rotor across a spacing in an axial direction; and a housing to house the rotor and the stator and to fix the stator. The stator is configured by arraying, in a peripheral direction, a plurality of coils C each configured through winding of a winding about a stator core. The housing is formed of a resin-based material. Winding ends of the coils are wired using connector fittings each of which is formed of a metal plate, is held on the housing, and has a clamp into which the winding end is inserted and clamped.
US09385569B2	Plastic-package motor A plastic-package motor, including: a rotating shaft, a rotor assembly, a plastic-package stator, a front end cover, a rear end cover, an injection-molding end plate, and a conducting strip. The rotating shaft and the rotor assembly are installed and connected together. The plastic-package stator is sleeved outside the rotor assembly. The front end cover is injection-molded on the injection-molding end plate at the bottom of the plastic-package stator. The injection-molding end plate is covered outside the front end cover. The rear end cover is installed at the other end of the plastic-package stator, and two ends of the rotating shaft are supported on a bearing of the front end cover and a bearing of the rear end cover, respectively. One end of the conducting strip is electrically connected with the front end cover.
US09385568B2	Stator and electric motor having the same The stator of the electric motor comprises: a stator core; tooth sections being radially extended from the stator core; an even number of slots, each of which is formed between the tooth sections; an insulator covering the tooth sections; and motor coils being wound in the slots. The insulator has guide projections, each of which corresponds to each of the tooth sections so as to guide a magnet wire. The guide projections have guide sections, each of which includes a base end part and a front end part. In each of the guide sections, a radial thickness of at least one part located in the base end part is thin, a radial thickness of the front end part is thicker than that of the base end part. The guide sections are formed in same side faces of the guide projections arranged in the circumferential direction.
US09385566B2	Rotor of electric motor with magnets attached to outer circumferential surface of rotor core, electric motor, and method of producing rotor of electric motor A rotor of the present invention comprises a cylindrically shaped rotor core, and a plurality of magnets arranged at predetermined intervals at an outer circumferential surface of the rotor core. The outer circumferential surface of the rotor core is formed with a plurality of projections for positioning the plurality of magnets in the circumferential direction, and each of the projections extends over only part of outer circumferential surface of the rotor core in the height direction. The rotor core includes a projection-equipped cylindrical part which has an outer circumferential surface over which the plurality of projections extend, and a projection-less cylindrical part which has an outer circumferential surface over which the plurality of projections do not extend.
US09385565B2	Core material, stator core, and motor provided with stator core In a core material according to the present invention, a predetermined number of core pieces, each having a tooth portion and a yoke portion, are connected to each other via connecting portions. Each of the connecting portions includes: a V-shaped notch portion; a through hole that is formed at a tapered portion of the notch portion with a diameter elongated in a connection direction; and a thin portion that is formed outside of the through hole and connects the core pieces to each other. The width of the thin portion is more increased apart from the axis of symmetry of two sides constituting the V shape of the notch portion, and further, an intersection between extension lines of the two sides constituting the V shape lies within 0.3 W from the inner side of the thin portion in a notch direction and within the thin portion when W designates the width of the thin portion along the axis of symmetry.
US09385564B2	Stator of drive motor for electrically operated valve The invention intends to improve a stator which is detachably installed to an outer peripheral portion of a can accommodating a rotor. The stator is integrally formed with a resin mold by arranging a stator assembly (110) within metal molds (300, 310) and injecting a molten resin (P1) from a gate (G1) at one position. An annular plate (160) is mounted to an upper portion of the stator assembly (110) so as to prevent the molten resin from intruding into magnetic pole teeth (120a, 122a), and prevent a weld line from being generated in an outer peripheral surface of the resin mold.
US09385558B2	Electricity supply system for electric automobile, and electric automobile and power supply device used in said system Provided are an electric automobile to which a power supply device supplies power, and an electricity supply system capable of accurately associating the power supply device and the electric automobile carrying out communication therewith. A power supply-side control unit (24) controls such that electricity that a power supply unit (21) supplies reaches a first electricity quantity Pa before a power supply-side communications unit (23) receives a request signal from a vehicle-side communications unit (43), and controls such that electricity that the power supply unit (21) supplies reaches a second electricity quantity Pb, which is greater than the first electricity quantity Pa, after the power supply-side communications unit (23) receives the request signal from the vehicle-side communications unit (43). The vehicle-side communications unit (43) activates on the basis of the first electricity quantity Pa received from the power supply unit (21) of a power supply device (2).
US09385556B2	Dynamic boost battery chargers There is disclosed a dynamic boost charging system having a monitoring component configured to measure total DC current and/or battery current and a reporting component configured to transmit output data of the total DC current and/or battery current measured. A battery charger control system in operable connection with the monitoring component receives the data of the total DC current and/or battery current measured by the monitoring component, and is configured to: obtain an initial time and/or charge measurement; determine a time and/or charge to complete a recharge cycle based on the time and/or charge measurement; selectively use at least two preset DC output voltage settings, one of the at least two preset DC voltage settings being a float voltage, and another of the at least two preset DC voltage settings being a boost voltage; and maintain the boost voltage until the time has passed the charge has been provided.
US09385549B2	Portable power charger with power input and power output connection interfaces A portable charger is provided for charging electronic devices from a rechargeable internal battery. To accommodate multiple electronic devices, a portable charger unit is combined with multiple power output connection interfaces for connecting to more than one electronic device, as necessary, including connector cables attached to the charger housing or power connection ports. The charger also includes at least one power input connection interface for recharging the internal battery from an external power source, including an AC wall plug interface and a DC car charger interface, each connected to the charger housing and movable between a retracted, storage position and an extended use position. The power output connector cables can also be stored within storage cavities formed in the charger housing when not in use and extended therefrom for connection with electronic devices in need of recharging. The power connection ports can act as power inputs, power outputs, or both.
US09385547B2	Wireless charging apparatus and electronic apparatus including the same There are provided a wireless charging apparatus and an electronic apparatus including the same, and more particularly, a wireless charging apparatus in which a wireless charging coil is integrally formed with a case and an electronic apparatus including the same, the wireless charging apparatus including a case forming an exterior of a product and containing a magnetic powder, and a coil pattern formed on an outer surface of the case.
US09385546B2	To-be-charged apparatus, charging adapter, electronic apparatus set, and plug unit A to-be-charged apparatus, including: a built-in battery; a plug connectable to a jack included in a data storage apparatus capable of storing data and a jack included in a charging adapter; a drive unit that is capable of acquiring the data from the data storage apparatus while the plug is connected to the jack of the data storage apparatus and is driven by power supplied from the built-in battery; and a circuit that includes a data line for transmitting the data, which is connected between the plug and the drive unit, and supplies, when a connection of the plug to the jack of the charging adapter is detected by a detection switch included in the charging adapter connected to a power supply apparatus, a charge from the charging adapter to the built-in battery using the data line.
US09385545B2	Electric storage device protection apparatus, electric storage apparatus, starter battery, and method of protecting electric storage device An electric storage device protection apparatus includes switches arranged between an electric device and an electric storage device and connected in parallel to each other, a rectifier component connected in series to one of the switches between a pair of common connection points of the switches, and a controller. The controller is configured to make the switch connected to the rectifier component to be in the open state when determining that a voltage of the electric storage device is within a reference range, and make the switch that is connected to the rectifier component to be in the closed state and make another one of the switches to be in the open state when determining that a voltage of the electric storage device becomes outside the reference range due to a current flowing in a reverse direction of the rectifier component.
US09385542B2	Serial multi-battery charger with independent simultaneous charge and discharge A serial battery charger has a battery matrix with switches that are configured by a microcontroller that reads voltages between batteries to determine if each battery is fully-charged, charging, or absent. A switch configuration allows charging and discharging currents to flow simultaneously, and allows discharging current but blocks charging current from fully-charged batteries to prevent over-charging. The charging current flows through all charging batteries in series while the discharging current flows from all fully-charged and charging batteries in series. Blocking and bypass switches route the charging current to all charging batteries in series, but bypass all fully-charged and absent batteries. The blocking and bypass switches route the discharging current serially through all fully-charged and charging batteries in the battery matrix while avoiding absent batteries. The switches are controlled by the switch configuration from the microcontroller. Larger battery matrixes have row and column lines that are connected by connecting switches.
US09385541B2	Universal fast charger for any rechargeable electrolytic element, alkaline batteries and accumulators The invention relates to a universal quick charger for recharging primary or secondary electrolytic members, in particular alkaline batteries with a non-rechargeable reputation, that can receive and automatically recharge a variable number of members without manual switching, that further comprises a switching transistor for hashing the recharge current in order to impart thereto a pumped characteristic, and that further comprises a microprocessor for automatically detecting the number and the nature of the members to be recharged, for supervising the recharging using a routine for continuously measuring the voltage at the terminals of the members as well as the time elapsed since the beginning of the recharging, said microprocessor being further used for deciding to stop the recharging when a criterion of the supervision routine is validated.
US09385540B2	Battery control system, battery control device, battery control method and recording medium A battery control system, which controls operation of a plurality of batteries connected to an electric power system, comprises: detecting means that detects a delay period of each of the batteries which represents a period that has elapsed after the battery control system supplies the battery with an execution command for charging or discharging the battery until the battery operates according to the execution command; measuring means that measures a frequency rate-of-change of electric power of the electric power system; selecting means that selects adjustment batteries for adjusting the electric power of the electric power system from the batteries based on the frequency rate-of-change and the delay period of each of the batteries; and command means for supplying the execution command to the adjustment batteries.
US09385534B2	Administrable power network having a data transmission function A power network having special junction boxes and an associated method for operation and evaluation which makes it possible, after construction and wiring, to recognise and to simulate the topology of the power distribution automatically is provided. On this basis the current consumption can then be determined in certain branches, for example also in a tree or ring network structure. In particular, deviations from the desired value, for example a disproportionately high current consumption, can be recognised and localised, so that as a consequence certain load and/or entire power network segments can be switched on and off. For analysis, the corresponding values of relevant electrical variables can be continuously observed, stored in a database, held for any period of time and displayed graphically. Connection errors, wire breakage and overload and undervoltage can be recognised and eliminated by analysing the values of the respective electrical variables.
US09385531B2	System and method for optimizing returns of power feedstock producers A system and method for optimizing the returns of power feedstock producers includes automated selection between selling raw feedstock or generating power and storing it in a storage device for subsequent sale under more favorable market conditions. The system may comprise grid-scale electric power storage devices which enable a feedstock supplier—e.g., a natural gas producer—to utilize real-time market data to allocate a feedstock between its sale “as is”—i.e., as fuel or chemical feedstock—and use of the feedstock to produce electric power which may be stored for later sale when the market price for peaking electric power is favorable. In certain embodiments, the system may be entirely automated and the collection of market data, the allocation of feedstock and the generation and subsequent supplying of electric power to a grid may be entirely performed by the system without operator intervention.
US09385528B2	Power electronics device, cooperative control method, cooperative control system and computer readable medium There is provided a power electronics device including: a first connection unit, a second connection unit, a power conversion unit and a control unit. The first connection unit and the second connection unit are connected to a first power line and a second power line of plural power lines. The power conversion unit converts power from one of the first and second connection units outputs converted power from the other of the first and second connection units. The control unit selects a master device from power electronics devices connected to a third power line that is one of the power lines including the first power line and the second power line, based on power conversion characteristic information of the power electronics devices. The master device controls other power electronics devices except the master device out of the power electronics devices, regarding output of power to the third power line.
US09385527B2	Enhanced charge device model clamp A circuit for electrostatic discharge (ESD) protection is disclosed. The circuit includes multiple transistors that are selectively turned on during an ESD event. An ESD sense circuit detects an ESD event and asserts signals to activate an ESD protection circuit which closes multiple protection transistors to dissipate current during the ESD event. During normal operation of the circuit, the signals are de-asserted, disabling the ESD protection circuit.
US09385523B2	Circuit arrangement having an emergency stop switch of a hoist The invention relates to a circuit arrangement comprising a hoist controller (12) of a hoist (10), a control pendant (12) having an emergency stop switch (2), and a control line (3) which electrically connects the hoist controller (12) to the control pendant (12) and has a control voltage applied thereto. In order to provide a circuit arrangement for monitoring an emergency stop switch of a hoist having a pendant switch, which circuit arrangement can be used to reliably detect a short circuit, it is proposed to assign a controller (1) to the emergency stop switch (2), which controller superimposes a cyclical pulse on the control voltage, and to design the hoist controller (12) in such a manner that said hoist controller monitors the cyclical pulse and switches the hoist (10) to a safe state in the absence of the cyclical pulse.
US09385521B2	Communication device for an electrical panel having a switch device An electrical panel having an unpluggable drawer unit that forms a housing for positioning an electrical device, and an Ethernet-type high-frequency communication device that forms a daisy-chain communication subsystem, the one drawer unit including an unpluggable connector to connect or disconnect it to a communication subsystem, and the drawer unit can occupy a first, plugged-in position connected to the communication subsystem, and it comprises a switch that controls a bypass switch of a bypass on the communication subsystem when the drawer unit occupies a second, unplugged position.
US09385520B1	Rain tight fitting for PVC jacketed metal-clad electrical cable A rain tight fitting for securing PVC jacketed metal clad (PVC-MC) electrical cable to an electrical box or panel. The rain tight fitting includes a tubular fitting body having a threaded inbound and outbound end, an MC ring, a grommet, a sealing ring, a locknut, and a gland nut. The grommet includes an inbound end, an outbound end, an outer periphery and a flange extending from the outer periphery at the inbound end. The tubular sealing ring includes one or more thread engagement tabs having an apex that is aligned along the central axis of the sealing ring. The MC ring includes a base portion having an inbound end, an outbound end, and plurality of fingers extending from the outbound end. The fitting facilitates rain-tight connection and proper electrical grounding of PVC-MC cable to an electrical box or panel.
US09385512B2	Electrical junction box with electrical components mounted to conductive metal plates across a gap An electrical junction box for distributing electric power in a vehicle includes a metal core substrate provided with a core metal assembly having two core metal plates arranged with a gap, an insulating layer embedded in the gap and covering surfaces of the core metal plates to integrate the core metal plates, and electronic components. Electric power from a battery is inputted into the core metal plate, and electric power from an alternator is inputted into the core metal plate. The electronic components are provided with a plurality of attaching portions soldered or screwed to the metal core substrate. At least one of the attaching portions is attached to the core metal plate, and at least one of the attaching portions is attached to the core metal plate.
US09385511B2	Spark plug A spark plug including an insulator containing an Al component, in terms of oxides, 89 mass % or more and a Ti component, in terms of oxides, more than 0 mass % and 0.2 mass % or less, characterized in that the insulator is formed of an alumina-based sintered material which contains, in a grain boundary phase present between alumina crystal grains, a first crystal phase containing at least one species selected from among an La component, an Nd component, a Pr component, a Y component, an Er component, a Yb component, and an Lu component, and a second crystal phase containing at least one species of Group 2 element components, an Al component and an Si component.
US09385509B2	Monolithic wide wavelength tunable mid-IR laser sources A monolithic tunable mid-infrared laser has a wavelength range within the range of 3-14 μm and comprises a heterogeneous quantum cascade active region together with at least a first integrated grating. The heterogeneous quantum cascade active region comprises at least one stack, the stack comprising two, desirably at least three differing stages. Methods of operating and calibrating the laser are also disclosed.
US09385508B2	Control of spatial mode distribution of a large-core laser diode system System and method for operating a single unit of light-amplifying medium, structured to produce light with a complex spatial spectrum including multitude of high-order spatial modes, in external cavity configured, in conjunction with an optical etalon installed intra-cavity, to reduce spatial spectrum of such light to provide an output containing smaller number of high-order spatial modes and, optionally, only the lowest spatial mode at power levels on the order of 1 W or higher (for example, tens or hundreds of Watts).
US09385497B2	Method for attaching a connector to a coaxial cable In a method for attaching a connector to a coaxial cable a solder perform is placed upon an end of an outer conductor of the cable. A connector body of the connector is seated upon an interface pedestal and the end of the outer conductor is inserted into a bore of the connector body against the interface pedestal. The outer conductor, the connector body and the interface pedestal contribute sidewalls to form a solder cavity, and the solder perform is heated. A seat may be applied to the interface pedestal to provide a thermal barrier and/or enhanced seal characteristics that are cost efficiently replaceable upon degradation.
US09385494B2	Power extending board and power supply system using same A power supply system includes a power source and a power extending board detachably connected between the power source and an electronic device. The power source includes at least two outputs. The power extending board includes at least two first transmitting terminals and a second transmitting terminal connected to the two first transmitting terminals. Each of the two outputs transmits a first driving voltage from the power source to the second transmitting terminal via a corresponding first transmitting terminal. The first driving voltages from the power source are identical to each other. The second transmitting terminal transmits a second driving voltage to the electronic device. The second driving voltage is identical to each of the first driving voltages.
US09385488B2	Connector having improved inner board A connector (100) comprises a housing (1), an inner board (3) and a number of contacts (2) supported by the housing. The housing has a base portion (11), a first (16) and second side wall (15). The base portion defines a receiving cavity (14) for receiving a mating connector along a front-to-back direction. The first (16) and second side wall (15) are parallel to each other and backwardly extending from the base portion to defining a mounting room (17). The inner board is inserted into the mounting room along a back-to-front direction. The inner board has a first flange (37) cooperated with the first side wall, and a second flange (36) cooperated with the second side walls. The first side wall has a length greater than the second wall, and the first flange has a length smaller than the second flange. This relationship is used to prevent incorrect orientation of the inner board in the housing.
US09385481B2	Electronic connector An electronic connector includes a transmission conductor group including two rows of plate-like contacts for insertion of a connector male portion in normal and reverse directions, a transmission conductor pin group, which is formed at a rear side of the transmission conductor group and arranged in a single row, a shielding housing, which receives therein the transmission conductor group, and an inclined cover section, which extends from the shielding housing to shield the transmission conductor pin group. As such, contacts of the transmission conductor group of the connector are provided in an arrangement of two rows so that mating between a male portion and a female portion can be made in a directionless manner, allowing for insertion in both normal and reverse directions. The transmission conductor pin group extending rearward from the transmission conductor group is set in an arrangement of a single row to maintain the convenience of manufacturing.
US09385478B2	High-speed connector inserts and cables High speed connector inserts and cables having improved heat conduction, high strength, and may be manufactured in a reliable manner. One example may provide a connector insert having several paths by which heat may be removed from circuitry in the cable insert. In one example, heat may be removed from one or more circuits by forming a thermal path between a circuit and a shield of the connector insert. Another path may include one or more pads on a side of an integrated circuit board that are soldered directly to the shield. A braiding surrounding a cable may be soldered or otherwise thermally connected to the shield. Another example may provide a cable having a braiding that includes one or more types of fibers, such as aramid fibers. Another example may provide for increased manufacturability by using a wire comb and a solder bar.
US09385470B2	Connector having coupling mechanism A connector includes a shell and a coupling mechanism rotatable about the shell. The coupling mechanism includes inner and outer coupling nuts. The inner coupling nut has threads configured to be threadably coupled to a mating connector. The outer coupling nut is configured to be locked to the inner coupling nut to transfer rotation of the outer coupling nut to the inner coupling nut. The outer coupling nut is configured to be unlocked from the inner coupling nut to allow free rotation of the outer coupling nut relative to the inner coupling nut. The outer coupling nut is automatically unlocked when the connector is fully mated to the mating connector. The coupling mechanism may include a plunger movable between a locked position and an unlocked position with the plunger locking the outer coupling nut to the inner coupling nut in the locked position.
US09385463B2	Contact member and manufacturing method of sensor A contact fitting has a supporting portion capable of contacting a surface of a sensor element, and a conducting portion protruding in the same direction as the supporting portion and capable of contacting an electrode on the sensor element. Before the contact fitting is attached to the sensor element, a protrusion height of the conducting portion is 90% to 110% of a protrusion height of the supporting portion, and the protrusion heights and are relatively close to each other. The supporting portion and the conducting portion are elastically deformable and are curved in shape. The supporting portion and the conducting portion are arranged along a longitudinal direction of the contact fitting.
US09385462B2	Card edge connector having improved terminals A card edge connector is used for connecting an electronic card to a printed circuit board and includes an insulative housing defining a central slot extending along a longitudinal direction with a key disposed therein and a plurality of terminal slots located on at least one side of the central slot; and a plurality of conductive terminals received in the terminal slots and each defining a retaining portion retained in the insulative housing, a contacting portion extending into the central slot along a mating direction perpendicular to the longitudinal direction and a soldering portion extending outside of the insulative housing. The retaining portion of each conductive terminal defines a pair of positioning portions interfering with the insulative housing in the longitudinal direction, and each positioning portion defines an inclined portion guiding the conductive terminal inserted into the insulative housing along the mating direction.
US09385456B2	Electrical assembly including a detachable hinge connection and a securing element An electrical assembly is described, including a mounting board having at least one exposed contact area and a mounting board housing, a direct plug element having a housing and at least one direct contact. The direct contact establishes contact with the contact area in the assembled state, a detachable first hinge connection having a hinge member on the mounting board housing and a second hinge member on the housing of the direct plug element. A securing element secures the direct plug element on the mounting board housing.
US09385448B2	Electrical connection via fastener hole The systems, apparatus, and methods disclosed herein provide access to systems located within a closed structure, such that the systems are traditionally difficult for humans to access. Exemplary structures include an engine compartment, airplane wing, or fuselage. This access allows a system located within the structure to be electrically coupled with an electrical I/O device located outside the structure. Access to a system located within the closed structure is provided by way of a hole.
US09385447B2	Electrical contacting of tensile carriers in support components A system for electrical contacting of tensile carriers in support means includes a support means and a contacting device. The support means has a casing and at least four tensile carriers. The tensile carriers are arranged parallel to one another in the casing and lie substantially in one plane. The contacting device has a contact element. The contact element has a cutting side for penetration of the casing, wherein the cutting side of the contact element is so guided through the casing that the contact element contacts the at least four tensile carriers at least by the cutting side.
US09385444B2	Lateral slide pick and place cover for reduced bent pins in LGA sockets An apparatus comprises a socket for an integrated circuited (IC), wherein the socket includes a socket body that includes a plurality of land grid array contacts for contacting the IC, an alignment mechanism, and a locking mechanism, and a cover for the socket, wherein the cover is vertically alignable with the alignment mechanism of the socket body and laterally slidable over the grid array contacts upon alignment to engage the locking mechanism of the socket body.
US09385442B2	Integral grounding hub The present disclosure provides systems and techniques for an improved grounding hub installation experience. The apparatus disclosure herein provides a plurality of quick access coupling points for connecting an integral grounding hub to a ground wire. Specifically, the disclosed apparatus includes one or more bosses having a top screw hole and a side screw hole and one or more recessed channels next to the screw holes. A ground wire can be received in the recessed channels and secured by a screw received in the respective screw hole. Additionally, some example embodiments include a through-hole formed beneath and orthogonal to the screw holes. The through-hole can receive a ground wire therethrough, which is pinned down by a screw received in the respective screw hole.
US09385441B2	Conductive interface for a light adjustment sheet Embodiments of an apparatus for connection to a light adjustment sheet and conductive interfaces for connection to a light adjustment sheet are described. In one embodiment, an apparatus for connection to a light adjustment sheet include a power source interface configured to be connected to a power source and a sheet interface electrically connected to the power source interface. The sheet interface is configured to connect to the light adjustment sheet such that electricity can be conducted from the power source interface to the light adjustment sheet to switch the light adjustment sheet between different visibility states. Other embodiments are also described.
US09385439B2	Metal member, a terminal, a wire connecting structure and a method of manufacturing a terminal A metal member includes a base material composed of one of copper and a copper alloy, a white metal layer provided on the base material at a part or an entirety thereof, and an oil film provided on the white metal layer. The white metal layer has a thickness of 0.01 μm to 0.80 μm. A surface of the white metal layer has an arithmetic mean roughness of 0.6 μm to 1.2 μm. The oil film has an electric double-layer capacitance of 1.5 μF/cm2 to 7.0 μF/cm2.
US09385435B2	Surface scattering antenna improvements Surface scattering antennas provide adjustable radiation fields by adjustably coupling scattering elements along a wave-propagating structure. In some approaches, the scattering elements are patch elements. In some approaches, the scattering elements are made adjustable by disposing an electrically adjustable material, such as a liquid crystal, in proximity to the scattering elements. Methods and systems provide control and adjustment of surface scattering antennas for various applications.
US09385434B2	MIMO antenna assembly having reduced packaging size A multiple input, multiple output (MIMO) antenna system includes an electrically conductive, substantially planar, ground reference and a plurality of antenna assemblies electrically connected to respective antenna feeds at respective connection points. The antenna assemblies extend on a first side of the ground reference and are formed from a conductive material. Each antenna assembly is rotationally asymmetric around an axis perpendicular to the ground reference and passing through the connection point.
US09385432B2	Wideband dual-polarized radiation element and antenna of same A wideband dual-polarized radiation element includes two pairs of cross polarized dipoles and baluns which correspondingly feed current to each dipole in a balanced manner. Each dipole includes a pair of unit arms aligned on a top end of the corresponding balun. One end of each unit arm is connected on top of the balun, and the other end of one unit arm is bending inwards to form inward loaded line, and the other unit arm is bending downwards to form downward loaded line. An antenna includes a metal reflector and at least one wideband dual polarized radiation element, which has excellent radiation and polarization performance.
US09385431B2	Dipole antenna A dipole antenna in accordance with the present invention includes a first antenna element provided in a two-dimensional surface and having a linear shape and a second antenna element provided in the two-dimensional surface and having a spiral shape that circles around the first antenna element.
US09385430B2	Broadband patch antenna An antenna of the present invention includes: a first conductive patch having a rectangular shape with corrugations on two opposing sides; and a second conductive patch below said first conductive patch and connected to a feeding point.
US09385429B2	Penta-band internal antenna and mobile communication terminal thereof A penta-band internal antenna and a mobile communication terminal may include: a first high-frequency branch, a second high-frequency branch, and a low-frequency branch of an antenna radiating element, and a first slotted hole and a second slotted hole arranged on a printed circuit board. The first slotted hole may be arranged along a direction substantially perpendicular to the current flow direction of the printed circuit board. The open-circuit end of the low-frequency branch may be fitted into the first slotted hole and the open-circuit end of the second high-frequency branch may be fitted into the second slotted hole.
US09385419B2	Wrist-worn communication device A communication device, including a device casing, an external connection element, and a first metal element, is provided. A ground element and an antenna element are disposed in the device casing. The ground element has a first edge, a second edge, and a first connection point. The first edge and the second edge are opposite to each other. The first connection point is disposed near or at the second edge. The antenna element is disposed near the first edge. The external connection element is formed by a non-conductive material and is outside the device casing. The external connection element has a belt-like structure and is combined with the device casing to substantially form a loop structure. The first metal element is supported by the external connection element and is coupled to the first connection point of the ground element.
US09385414B2	Male connector assembly with antenna A male connector assembly is plugged into a female connector. The male connector assembly includes a male-head connector and an antenna. The male-head connector includes an electrical connection part and a covering body. The covering body is arranged at a first side of the electrical connection part. The antenna is arranged inside the covering body. The male connector assembly is connected to the female connector, and then the female connector transmits a wireless signal to the antenna. The antenna transmits a back-pass signal to the female connector after the antenna receives the wireless signal. Data is transmitted between the male connector assembly and the female connector when the back-pass signal is verified correctly by an electronic product electrically connected to the female connector.
US09385413B2	Platform assemblies for radio transmission towers Platform structures and platform assemblies are provided for supporting a plurality of radio frequency (RF) antennas and the weight of one or more workers. One platform structure provided herein includes a steel radial beam extending from an RF tower and a plurality of steel arms welded to the radial beam. The platform structure also includes a first front plate having a front facing portion and an angled portion, where the front facing portion of the first front plate is welded to a first steel arm. Also included is a second front plate having a front facing portion and an angled portion, where the front facing portion of the second front plate is welded to a second steel arm. The platform structure further includes a first side plate having a side facing portion and an angled portion. The side facing portion of the first side plate is welded to a third steel arm. The platform structure also includes a second side plate having a side facing portion and an angled portion, where the side facing portion of the second side plate is welded to a fourth steel arm.
US09385407B2	Radio-wave half mirror for millimeter waveband and method of smoothing transmittance A radio-wave half mirror for millimeter waveband is fixed inside a transmission line propagating electromagnetic waves of millimeter waveband in a single mode so as to transmit a part of incident electromagnetic waves and reflect a part thereof. The radio-wave half mirror includes: a half mirror body where a slit for transmitting electromagnetic waves is provided on a metal plate; and a dielectric plate that is provided on one surface side of the half mirror body so as to form a dielectric resonator which resonates at a frequency determined by the thickness and the permittivity, and has a transmittance characteristic having a degree of inclination substantially the same as that of the half mirror body in a slope which is inverse to a slope of a transmittance characteristic of the half mirror body in a desired frequency range of the millimeter waveband.
US09385398B2	Method for manufacturing lithium secondary battery Provided is a method for manufacturing a lithium secondary battery which is capable of preventing a local deposition of a metallic foreign substance at a negative electrode regardless of the type of a positive electrode and in which a short-circuit is less likely to occur. The present manufacturing method comprises: a step of assembling a cell that includes a positive electrode, a negative electrode, and a nonaqueous electrolyte; a micro charging step of performing a micro charge on the assembled cell before performing an initial conditioning charge until a positive electrode potential with respect to a metal lithium (Li) reference electrode exceeds an Me dissolution potential set in advance at which a mixing-anticipated metal species (Me) starts to dissolve; and an Me dissolution potential holding step of holding the positive electrode potential of the cell at or above the Me dissolution potential for a prescribed period of time after the micro charge.
US09385397B2	Prelithiated current collector and secondary lithium cells containing same The present invention provides a battery or supercapacitor current collector which is prelithiated. The prelithiated current collector comprises: (a) an electrically conductive substrate having two opposed primary surfaces, and (b) a mixture layer of carbon (and/or other stabilizing element, such as B, Al, Ga, In, C, Si, Ge, Sn, Pb, As, Sb, Bi, Te, or a combination thereof) and lithium or lithium alloy coated on at least one of the primary surfaces, wherein lithium element is present in an amount of 1% to 99% by weight of the mixture layer. This current collector serves as an effective and safe lithium source for a wide variety of electrochemical energy storage cells, including the rechargeable lithium cell (e.g. lithium-metal, lithium-ion, lithium-sulfur, lithium-air, lithium-graphene, lithium-carbon, and lithium-carbon nanotube cell) and the lithium ion based supercapacitor cell (e.g, symmetric ultracapacitor, asymmetric ultracapacitor, hybrid supercapacitor-battery, or lithium-ion capacitor).
US09385394B2	Fuel cell stack A fuel cell stack includes a plurality of stacked fuel cell units and at least one stack end element that are clamped a clamping device. The clamped fuel cell units are surrounded by a housing. A circumferential seal, in particular a lip seal, which has recesses for accommodating the clamping device is situated between the housing and the at least one stack end element. The clamping device is electrically insulated at least in the area of the recesses.
US09385388B2	Polymer electrolyte membrane for fuel cell, membrane electrode assembly and fuel cell including the same Disclosed are a polymer electrolyte membrane for fuel cells and a membrane electrode assembly and fuel cell including the same. The polymer electrolyte membrane includes a fluorine-based cation exchange resin having proton conductivity and fibrous nanoparticles having a hydrophilic group. By using the fluorine-based cation exchange resin having proton conductivity and the fibrous nanoparticles having a hydrophilic group in combination, performance of a fuel cell including the polymer electrolyte membrane is not deteriorated and the polymer electrolyte membrane prevents gases from permeating thereinto and has enhanced durability for extended use. A fuel cell including the above-described polymer electrolyte membrane is provided.
US09385382B2	Systems and methods for controlling cabin heating in fuel cell vehicles System and methods for controlling and optimizing coolant system parameters in a fuel cell system to obtain a requested cabin temperature in a fuel cell vehicle are presented. A method for managing a temperature in a vehicle cabin may include receiving an indication relating to a desired vehicle cabin temperature and a plurality of measured operating parameters. Based on the measured operating parameters, a projected output temperature of a cabin heat exchanger may be estimated. A determination may be made that the projected output temperature of the cabin heat exchanger is less than the indication. Based on the determination a fuel cell coolant parameter may be adjusted.
US09385380B2	Fuel cell humidification management method and system A method of managing humidification for a fuel cell power system comprising, supplying air to a cathode inlet stream of a fuel cell. Detecting a fuel cell parameter associated with the humidity of the cathode inlet stream. Selectively operating the fuel cell in either an active humidification mode or a deactive humidification mode based on the fuel cell parameter, wherein the active humidification mode includes adding water to the cathode inlet stream and the deactive humidification mode includes adding no water to the cathode inlet stream.
US09385376B2	Manufacturing method of fibrous perovskite-type oxide catalyst A manufacturing method of a fibrous perovskite-type oxide catalyst includes: a first preparing step; a jetting step; a heating step; and an impregnating step. The first preparing step prepares a first solution by mixing metal salts containing La, Sr, Fe, Co and O elements, a first polymer, a metal salt containing a Zn element and a first solvent. The jetting step jets the first solution by using an electrospinning method to produce a precursor fiber. The heating step heats the precursor fiber to produce a perovskite-type oxide mixed with a Zn oxide. The impregnating step impregnates the perovskite-type oxide with an alkaline solution to remove the Zn oxide.
US09385375B2	Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same In an aspect, a positive electrode for a rechargeable lithium battery including a current collector, a positive active material layer disposed on the current collector, and a coating layer disposed on the positive active material layer is disclosed.
US09385373B2	Battery having anode with active material layer comprising resin containing limited quantity of sulfur A battery capable of improving the safety when the battery is broken while securing the cycle characteristics is provided. The battery includes a cathode, an anode, and an electrolyte. The anode includes an anode active material layer that has a resin containing sulfur (S). Compared to a case not having the resin containing resin, a sufficient discharge capacity can be obtained even when charge and discharge is repeated, and smoking and ignition are not easily generated when the battery is broken. Thereby, the cycle characteristics are secured, and the safety when the battery is broken is improved.
US09385372B2	Lithium secondary battery of high power property with improved high energy density A high-output lithium secondary battery is provided. In some embodiments, the lithium secondary battery includes a cathode having a first cathode active material having a layered structure and. a second cathode active material having a spinel structure, wherein the-amount of the second cathode active material is between 40 and 100 wt % based on the total weight of the cathode active materials, an anode including crystalline graphite having a specific surface area (with respect to capacity) of 0.005 to 0.013 m2/mAh as an anode active material, and a separator.
US09385369B2	Rechargeable lithium battery A rechargeable lithium battery includes a negative electrode including a negative active material, a positive electrode including a positive active material, and an electrolyte including a lithium salt, a non-aqueous organic solvent, and an additive. The negative active material includes a graphite-silicon composite and graphite. The graphite-silicon composite includes a graphite particle, a silicon (Si) particle on the surface of the graphite particle, and a carbon coating layer surrounding the silicon particle on the surface of the graphite particle. The additive includes fluoroethylene carbonate in an amount of about 2 to about 5 wt % based on the total amount of the non-aqueous organic solvent.
US09385367B2	Approach for manufacturing efficient mesoporous nano-composite positive electrode LiMn1-xFexPO4 materials A process of preparing mesoporous nano-composite LiMn1-xFexPO4 (0≦x≦1, e.g., x=0, 0.2, 0.5 and 0.8) particles. The process contains the steps of providing a mixture of a soft-template compound, a lithium ion-containing compound, an iron ion-containing compound, a manganese ion-containing compound, and a phosphate ion-containing compound in a solvent, removing the solvent to obtain a LiMn1-xFexPO4 precursor, and calcining the precursor followed by milling and annealing. Also disclosed is a mesoporous nano-composite LiMn1-xFexPO4 particle prepared by this process.
US09385361B2	Rechargeable battery A rechargeable battery is disclosed. In one aspect, the battery includes an electrode assembly having an uncoated region, a case accommodating the electrode assembly therein and an insulation plate disposed on the uncoated region of the electrode assembly. The battery also includes a gasket formed on the insulation plate, wherein the gasket comprises a support supported by and contacting an upper surface of the insulation plate, wherein the support comprises an inner side surface and an outer side surface, and wherein at least one of the inner and outer side surfaces forms an obtuse angle with respect to the upper surface of the insulation plate. The battery further includes a cap assembly contacting the gasket and connected to the uncoated region of the electrode assembly through a lead tab.
US09385360B2	Integrated stackable battery A reversibly connected battery pack is provided. The reversibly connected battery pack includes a pair of end frames, at least one frame, a plurality of battery cells, and at least one power connector. One end frame has a positive terminal, and the other has a negative terminal. The frame(s) is positioned between the pair of end frames. Each of the plurality of battery cells has a positive tab and a negative tab. The positive tab of one of the plurality of battery cells is electrically connected to the positive terminal in the end frame, and the negative tab of another one of the plurality of battery cells is electrically connected to the negative terminal in the end frame. The plurality of battery cells are positioned in the frame(s) and the end frames. The plurality of battery cells and the positive and negative tabs are supported by the frame and the pair of end frames. There is at least one power connector electrically connecting the negative tab of one battery cell with the positive tab of an adjacent battery cell.
US09385354B2	Battery pack for a vehicle A battery pack for a vehicle, the battery pack including a sealed inner case accommodating a battery module; an open external case surrounding the inner case, the open external case including a first opening part having an open side and a second opening part having another open side; and an air flow channel between an external surface of the inner case and an inner surface of the external case, the air flow channel connecting the first opening part and the second opening part.
US09385352B2	Test and measurement device with a pistol-grip handle A clamp meter configured to receive a removable and rechargeable battery pack. The clamp meter includes a main body having a first axis, a handle, a clamp, a trigger, and a display. The handle has a second axis and includes a first recess configured to receive the battery pack. The first recess includes at least first and second electrical terminals which are exposed when the battery pack is not inserted into the first recess. The second axis forms an oblique angle with the first axis, and the battery pack is inserted into the first recess along the second axis. The clamp is coupled to the main body, aligned with the first axis, and operable to measure an electrical characteristic of a conductor based on an induced current. The trigger is operable to selectively open and close the clamp, and the display configured to display an indication of the electrical characteristic.
US09385349B2	Thin film battery package A thin film battery package includes: a case having an open top side and defining a predetermined space therein, wherein the case has one side at which first and second electrodes formed of a metal material are exposed and electrically connected to the outside; a battery block on which a plurality of unit batteries are stacked so that the plurality of unit batteries is electrically connected between a first terminal and a second terminal, wherein the battery block is seated within the case so that the first and second terminals of the unit battery disposed at one end thereof are electrically connected to the first and second electrodes; and a cover sealed and coupled to the top surface of the case.
US09385345B2	Organic light emitting display device and method of fabricating the same Disclosed herein are an organic light emitting display device includes first to third sub-pixels realizing different colors, wherein each of the first to third sub-pixels includes first and second electrodes disposed on a substrate so as to face each other, an emission layer formed between the first and second electrodes, a multi-layered hole transporting layer formed between the first electrode and the emission layer to be in contact with the first electrode and the emission layer, and an electron transporting layer formed between the second electrode and the emission layer, wherein multi-layered hole transporting layer of at least one of the first to third sub-pixels includes an at least two-layered first hole transporting layer formed of a hole host and a p-type dopant having a doping concentration of 1 to 10% and a second hole transporting layer formed of the hole host.
US09385339B2	Organic light-emitting element and light-emitting device with the organic light-emitting element The present invention provides a white organic light-emitting element high in the emission efficiency. In particular, the invention provides a white organic light-emitting element that has an emission spectrum having peaks in the respective wavelength regions of red color, green color and blue color and is high in the emission efficiency. It is preferable to use an electron transport material between a first emission region and a second emission region and more preferable to use a hole block material.
US09385336B2	Organic light-emitting device using a mixture of electron transporting compounds Provided is an organic light-emitting device including a first electrode, a second electrode disposed opposite to the first electrode, an emission layer disposed between the first electrode and the second electrode, and an electron-transporting layer disposed between the emission layer and the second electrode. The electron-transporting layer includes a first electron-transporting material and a second electron-transporting material. The lowest unoccupied molecular orbital (LUMO) energy level of the first electron-transporting material (EL1) and the lowest unoccupied molecular orbital (LUMO) energy level of the second electron-transporting material (EL2) satisfy the equation 0.1 eV≦\|EL1−EL2\|≦0.3 eV.
US09385335B2	Organic electroluminescent device The present invention relates to phosphorescent organic electroluminescent devices which have a low concentration of the phosphorescent emitter in the emitting layer.
US09385333B2	Process for producing thin film field-effect transistor A process for producing a thin film field-effect transistor includes providing a gate electrode, a gate insulating film, and source and drain electrodes, treating entire surfaces of the source and drain electrodes with a mixture of sulfuric acid and hydrogen peroxide, and providing an organic electronic material layer containing an organic electronic material on the gate insulating film to be in electrical contact with the source and drain electrodes. A reaction product of the organic electronic material, sulfuric acid and hydrogen peroxide containing a sulfonated product of the organic electronic material is present only at an interface between the source electrode and the organic electronic material layer and an interface between the drain electrode and the organic electronic material layer to thereby increase the electroconductivity of the organic electronic material and reduce a charge injection barrier from the source electrode to the organic electronic material.
US09385332B2	Organic-inorganic hybrid multilayer gate dielectrics for thin film transistors Disclosed are organic-inorganic hybrid self-assembled multilayers that can be used as electrically insulating (or dielectric) materials. These multilayers generally include an inorganic primer layer and one or more bilayers deposited thereon. Each bilayer includes a chromophore or “π-polarizable” layer and an inorganic capping layer composed of zirconia. Because of the regularity of the bilayer structure and the aligned orientation of the chromophore resulting from the self-assembly process, the present multilayers have applications in electronic devices such as thin film transistors, as well as in nonlinear optics and nonvolatile memories.
US09385327B2	Heterocyclic compound and organic light-emitting device including the same A heterocyclic compound is represented by Formula 1. An organic light emitting device includes a first electrode, a second electrode and an organic layer between the first and second electrodes. The organic layer includes the heterocyclic compound. An organic light-emitting display apparatus includes the organic light-emitting device and a transistor including a source, a drain, a gate and an active layer. The source or the drain is electrically connected to the first electrode of the organic light-emitting device.
US09385323B2	Patterning of OLED materials A method of making a patterned OLED layer or layers. The method uses a shadow mask having, for example, a free-standing silicon nitride membrane to pattern color emitter material with a feature size of less than 10 microns. The methods can be used, for example, in the manufacture of OLED microdisplays.
US09385316B2	RRAM retention by depositing Ti capping layer before HK HfO The present disclosure relates to a resistance random access memory (RRAM) device architecture where a Ti metal capping layer is deposited before the deposition of the HK HfO resistance switching layer. Here, the capping layer is below the HK HfO layer, and hence no damage will occur during the top RRAM electrode etching. The outer sidewalls of the capping layer are substantially aligned with the sidewalls of the HfO layer and hence any damage that may occur during future etching steps will happen at the outer side walls of the capping layer that are positioned away from the oxygen vacancy filament (conductive filament) in the HK HfO layer. Thus the architecture in the present disclosure, improves data retention.
US09385315B2	Memory cell structures The present disclosure includes memory cell structures and method of forming the same. One such memory cell includes a first electrode having sidewalls angled less than 90 degrees in relation to a bottom surface of the first electrode, a second electrode, including an electrode contact portion of the second electrode, having sidewalls angled less than 90 degrees in relation to the bottom surface of the first electrode, wherein the second electrode is over the first electrode, and a storage element between the first electrode and the electrode contact portion of the second electrode.
US09385312B2	Electronic device and method for fabricating the same An electronic device includes a semiconductor memory. The semiconductor memory includes a plurality of first planes and a plurality of second planes which are disposed over a substrate and alternately stacked in a vertical direction over the substrate, where each of the first planes includes a plurality of first lines which extends in a first direction parallel to the substrate and each of the second planes includes a plurality of second lines which extends in a second direction parallel to the substrate and intersecting with the first direction, a plurality of variable resistance patterns which is interposed between each of the first planes and each of the second planes, each of the variable resistance patterns being disposed at a cross point between a first line and a corresponding second lines, and an air-gap which is disposed between neighboring variable resistance patterns.
US09385310B2	Phase change memory structure comprising phase change alloy center-filled with dielectric material A phase change memory structure, including a substrate having a cavity extending from a surface of the substrate into an interior region thereof, wherein the cavity is bounded by side wall surface, wherein the cavity is coated on the side wall surface with a film of phase change memory material defining a core that is at least partially filled with dielectric material such as alumina. Such phase change memory structure can be fabricated in a substrate containing a cavity closed at one end thereof with a bottom electrode, by a method including: conformally coating sidewall surface of the cavity and surface of the bottom electrode closing the cavity, with a phase change memory material film, to form an open core volume bounded by the phase change memory material film; at least partially filling the open core volume with alumina or other dielectric material; and forming a top electrode at an upper portion of the cavity.
US09385308B2	Perpendicular magnetic tunnel junction structure In a particular illustrative embodiment, a method of fabricating a semiconductor device is disclosed that includes forming a metal layer over a device substrate, forming a via in contact with the metal layer, and adding a dielectric layer above the via. The method further includes etching a portion of the dielectric layer to form a trench area, and depositing a perpendicular magnetic tunnel junction (MTJ) structure within the trench area.
US09385307B2	Magnetoresistive element and method of manufacturing the same According to one embodiment, a magnetoresistive element includes a first magnetic layer having a perpendicular and invariable magnetization, a first nonmagnetic insulating layer on the first magnetic layer, a second magnetic layer on the first nonmagnetic insulating layer, the second magnetic layer having a perpendicular and variable magnetization, a second nonmagnetic insulating layer on the second magnetic layer, and a nonmagnetic conductive layer on the second nonmagnetic insulating layer. The second nonmagnetic insulating layer includes a first metal oxide with a predetermined element. The first nonmagnetic insulating layer includes a second metal oxide.
US09385304B2	Magnetic memory and method of manufacturing the same According to one embodiment, a magnetic memory is disclosed. The memory includes a conductive layer containing a first metal material, a stacked body above the conductive layer, and including a first magnetization film containing a second metal material, a second magnetization film, and a tunnel barrier layer between the first magnetization film and the second magnetization film, and an insulating layer on a side face of the stacked body, and containing an oxide of the first metal material. The first magnetization film and/or the second magnetization film includes a first region positioned in a central portion, and a second region positioned in an edge portion and containing As, P, Ge, Ga, Sb, In, N, Ar, He, F, Cl, Br, I, Si, B, C, O, Zr, Tb, S, Se, or Ti.
US09385299B2	Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element Provided is a piezoelectric element comprising a first electrode; a piezoelectric body layer provided on the first electrode, the piezoelectric body layer including 50 mol % or more of at least bismuth and iron, and the piezoelectric body layer having a current density-time curve obtained by applying a voltage to the first electrode and the second electrode including a plurality of inflection points; and a second electrode provided on the piezoelectric body layer.
US09385298B2	Electromechanical conversion element, liquid drop discharge head and image forming apparatus An electromechanical conversion element includes a lower electrode formed directly or indirectly on a substrate or a base film; an electromechanical conversion film formed on the lower electrode and including a piezoelectric body having a perovskite crystal structure preferentially oriented with a {n00} plane where n is a positive integer; and an upper electrode formed on the electromechanical conversion film. A diffraction peak at a position 2θ at which a diffraction intensity has a maximum value and which corresponds to a (X00) plane or a (00X) plane, X being 1 or 2, obtained by θ-2θ measurement in X-ray diffraction measurement, shows a trapezoidal peak shape and has two or more bending points.
US09385296B2	Driving device for capacitance type actuator and driving device for ink jet head An actuator is sequentially charged with output voltage “E/2” of a voltage source and output voltage “E” of a voltage source. After the charging, “Q/2” of electric charge “Q” stored in the actuator is discharged on a path returning to the voltage source. Subsequent to the discharging, the remaining all electric charge “Q/2” stored in the actuator is discharged on a closed circuit.
US09385288B2	Light-emitting device A light-emitting device includes a lead frame, a white resist, a light-emitting element, and a wire. The white resist is provided on the lead frame to be in contact with the lead frame. The white resist has an opening to expose the lead frame. The light-emitting element is disposed on the white resist and includes a transparent substrate and a semiconductor layer. The transparent substrate is bonded to the white resist via a bonding member. The semiconductor layer is provided on the transparent substrate. The wire connects the light-emitting element and the lead frame at the opening.
US09385287B2	Batwing LED with remote phosphor configuration A lens is formed over one or more light-emitting devices disposed over a substrate. The lens includes a trench that circumferentially surrounds the one or more light-emitting devices. The trench is filled with a phosphor-containing material.
US09385282B2	Color stable red-emitting phosphors A process for synthesizing a Mn4+ doped phosphor includes contacting a precursor of formula I, Ax(M1−z,Mnz)Fy I at an elevated temperature with a fluorine-containing oxidizing agent in gaseous form to form the Mn4+ doped phosphor; wherein A is Li, Na, K, Rb, Cs, or a combination thereof; M is Si, Ge, Sn, Ti, Zr, Al, Ga, In, Sc, Hf, Y, La, Nb, Ta, Bi, Gd, or a combination thereof; x is the absolute value of the charge of the [MFy] ion; y is 5, 6 or 7; and 0.03≦z≦0.10.
US09385281B2	Graphene sheet, transparent electrode, active layer including the same, display, electronic device, optoelectronic device, battery, solar cell, and dye-sensitized solar cell including the electrode or active layer The present invention relates to a graphene sheet and a transparent electrode, and an active layer including the same, and a display device, an electronic device, an optoelectronic device, a battery, a solar cell, and a dye-sensitized solar cell including these. The graphene sheet includes a lower sheet including 1 to 20 graphene layers, and a ridge formed on the lower sheet and including more graphene layers. The ridge has a metal grain boundary shape.
US09385277B2	Nitride semiconductor light emitting device A semiconductor light emitting device includes: a nitride semiconductor light emitting element including a nitride semiconductor substrate having a polar or semipolar surface and a nitride semiconductor multilayer film stacked on the polar or semipolar surface; and a mounting section to which the element is mounted. The nitride semiconductor multilayer film includes an electron block layer. The electron block layer has a smaller lattice constant than the nitride semiconductor substrate. The mounting section includes at least a first mounting section base. The first mounting section base is located close to the nitride semiconductor light emitting element. The first mounting section base has a lower thermal expansion coefficient than the nitride semiconductor multilayer film. The first mounting section base has a lower thermal conductivity than the nitride semiconductor multilayer film.
US09385271B2	Device with transparent and higher conductive regions in lateral cross section of semiconductor layer A device including one or more layers with lateral regions configured to facilitate the transmission of radiation through the layer and lateral regions configured to facilitate current flow through the layer is provided. The layer can comprise a short period superlattice, which includes barriers alternating with wells. In this case, the barriers can include both transparent regions, which are configured to reduce an amount of radiation that is absorbed in the layer, and higher conductive regions, which are configured to keep the voltage drop across the layer within a desired range.
US09385266B2	Method of manufacturing a nanostructure light emitting device by planarizing a surface of the device A nanostructure semiconductor light emitting device includes a base layer, an insulating layer, and a plurality of light emitting nanostructures. The base layer includes a first conductivity type semiconductor. The insulating layer is disposed on the base layer and has a plurality of openings through which regions of the base layer are exposed. The light emitting nanostructures are respectively disposed on the exposed regions of the base layer and include a plurality of nanocores having a first conductivity type semiconductor and having side surfaces provided as the same crystal planes. The light emitting nanostructures include an active layer and a second conductivity type semiconductor layer sequentially disposed on surfaces of the nanocores. Upper surfaces of the nanocores are provided as portions of upper surfaces of the light emitting nanostructures, and the upper surfaces of the light emitting nanostructures are substantially planar with each other.
US09385265B2	III-nitride light emitting device including porous semiconductor A semiconductor structure comprising a III-nitride light emitting layer disposed between an n-type region and a p-type region is grown over a porous III-nitride region. A III-nitride layer comprising InN is disposed between the light emitting layer and the porous III-nitride region. Since the III-nitride layer comprising InN is grown on the porous region, the III-nitride layer comprising InN may be at least partially relaxed, i.e. the III-nitride layer comprising InN may have an in-plane lattice constant larger than an in-plane lattice constant of a conventional GaN layer grown on sapphire.
US09385264B2	II-VI based light emitting semiconductor device The invention provides a light emitting semi conductor device comprising a zinc magnesium oxide based layer as active layer, wherein the zinc magnesium oxide based layer comprises an aluminum doped zinc magnesium oxide layer having the nominal composition Zn-xMgxO with 1-350 ppm Al, wherein x is in the range of 0
US09385262B2	Method of manufacturing semiconductor device and semiconductor device A method of manufacturing a semiconductor device provided with an interlayer insulating film formed on a semiconductor substrate, and a plurality of wiring layers formed on the interlayer insulating film. The method includes forming of a first wiring layer closest to the semiconductor substrate among the plurality of wiring layers, and forming of an alloy of a titanium layer and a metal layer by heating treatment. The forming of the first wiring layer includes: forming of a titanium layer on an interlayer insulating film; forming of a metal layer containing a metal capable of forming an alloy with titanium in the titanium layer; forming of an orientation layer on the metal layer; and forming of an aluminum layer on the orientation layer.
US09385261B2	Solar cell and method of manufacturing the same A solar cell and a method of manufacturing a solar cell are disclosed. The solar cell includes forming a first doped region of a first conductive type and a second doped region of a second conductive type opposite the first conductive type on a semiconductor substrate of the first conductive type; forming a passivation layer on the semiconductor substrate to expose a portion of each of the first and second doped regions; and forming a first electrode electrically connected to the first doped region and a second electrode electrically connected to the second doped region, wherein the forming of the first and second electrodes includes forming a metal seed layer directly contacting the first doped region and a metal seed layer directly contacting the second doped region, and forming a conductive layer on the metal seed layer of each of the first and second electrodes.
US09385260B2	Apparatus and methods for forming thin film solar cell materials A method for forming thin film solar cell materials introducing a first inert gas mixture that includes hydrogen selenide into a chamber at a first pressure value until the chamber reaches a second pressure value and at a first temperature value, wherein the second pressure value is a predefined percentage of the first pressure value. The temperature in the chamber is increased to a second temperature value for a selenization process so that the pressure in the chamber increases to a third pressure value. Residual gas that is generated during the selenization process can be removed from the chamber. A second inert gas mixture that includes hydrogen sulfide is added into the chamber until the chamber reaches a fourth pressure value. The temperature in the chamber is increased to a third temperature value for a sulfurization process. The chamber is cooled after the sulfurization process.
US09385258B2	Optoelectronic semiconductor device with protective and reflective sheaths An optoelectronic semiconductor device includes at least one radiation-emitting and/or radiation-receiving semiconductor chip including a radiation passage surface and a mounting surface opposite the radiation passage surface, wherein the mounting surface includes a first electrical contact structure and a second electrical contact structure electrically insulated from the first electrical contact structure, and wherein the radiation passage surface is free of contact structures, a reflective sheath surrounding the at least one semiconductor chip at least in sections, and a protective sheath surrounding the at least one semiconductor chip and/or the reflective sheath at least in sections.
US09385257B2	Solution searching system by quantum dots There are provided a quantum dot, a plurality of quantum dots having a larger volume than the quantum dot, a light detection unit for detecting a light emission state of an output light from the plurality of quantum dots, and a light supply unit capable of supplying a control light to the plurality of quantum dots thereby to excite other exciters to a lower level, and controlling energy discharging of the exciters transiting to the lower level, wherein the control light to be supplied by the light supply unit is controlled per quantum dot based on the light emission state of the output light per quantum dot and previously-input search problem information.
US09385251B2	Flexible semiconductor devices and methods of manufacturing the same A flexible semiconductor device and a method of manufacturing the flexible semiconductor device are provided. The flexible semiconductor device may include at least one vertical semiconductor element that is at least partly embedded in a flexible material layer. The flexible semiconductor device may further include a first electrode formed on a first surface of the flexible material layer and a second electrode formed on a second surface of the flexible material layer. A method of manufacturing a flexible semiconductor device may include separating a flexible material layer, in which the at least one vertical semiconductor element is embedded, from a substrate by weakening or degrading an adhesive force between an underlayer and a buffer layer by using a difference in coefficients of thermal expansion of the underlayer and the buffer layer.
US09385248B2	Solar cell panel A solar cell panel is discussed. The solar cell panel includes a plurality of solar cells, each solar cell including a substrate and a plurality of back electrodes that are positioned on a back surface of the substrate that is opposite a light receiving surface, the plurality of back electrodes being spaced apart from one another by a space to expose the substrate, a conductive adhesive film including a resin and a plurality of conductive particles dispersed in the resin, and an interconnector positioned on a back surface of the conductive adhesive film that is opposite a surface that contacts the substrate. The conductive adhesive film is positioned on the back surface of the substrate that is exposed through the space. The interconnector directly contacts the conductive adhesive film.
US09385230B2	Semiconductor device A semiconductor device including a first conductor layer, a second conductor layer formed over the first conductor layer, a third conductor layer formed over the second conductor layer, a gate trench which passes through the third conductor layer and is formed in the second conductor layer, a first insulating film formed on an inner wall of the gate trench, a second insulating film formed on the inner wall of the gate trench, a first buried conductor layer formed in the gate trench, a gate electrode formed in the gate trench, a fourth conductor layer of the second conductivity type formed on a lower end of the first buried conductor layer and a lower end of the gate trench, and a fifth conduction layer of the first conductivity type formed over the third conductor layer. The first insulating film is thicker than the second insulating film.
US09385228B2	Semiconductor device with cell trench structures and contacts and method of manufacturing a semiconductor device A semiconductor mesa is formed in a semiconductor layer between a first cell trench structure and a second cell trench structure extending from a first surface into the semiconductor layer. An opening is formed in a capping layer formed on the first surface, wherein the opening exposes at least a portion of the semiconductor mesa. Through the opening impurities of a first conductivity type are introduced into the exposed portion of the semiconductor mesa. A recess defined by the opening is formed.
US09385226B2	Semiconductor heterojunction device A heterojunction semiconductor device (200) comprising a substrate (202) and a multilayer structure disposed on the substrate. The multilayer structure comprising a first layer (204), which comprises a first semiconductor disposed on top of the substrate, and a second layer (206), which comprises a second semiconductor disposed on top of the first layer to define an interface between the first layer and the second layer. The second semiconductor is different from the first semiconductor such that a Two-Dimensional Electron Gas (220) forms adjacent to the interface. The multilayer structure also comprising a passivation layer, which comprises a semiconductor passivation layer (208) disposed on top of the second layer. The heterojunction semiconductor device also includes a first terminal (210) electrically coupled to a first area of the heterojunction semiconductor device; and a second terminal (212) electrically coupled to a second area of the heterojunction semiconductor device. The second terminal (212) is electrically coupled to the semiconductor passivation layer such that electric charge can flow into the second terminal (212) from the semiconductor passivation layer (208).
US09385225B2	Method of making a circuit structure having islands between source and drain A method of making a circuit structure includes growing a bulk layer over a substrate, and growing a donor-supply layer over the bulk layer. The method further includes depositing a doped layer over the donor-supply layer, and patterning the doped layer to form a plurality of islands. The method further includes forming a gate structure over the donor-supply layer, wherein the gate structure is partially over a largest island of the plurality of islands. The method further includes forming a drain over the donor-supply layer, wherein at least one island of the plurality of islands is between the gate structure and the drain.
US09385223B2	Reverse-conducting power semiconductor device A reverse-conducting power semiconductor device with a wafer has first and second main sides which are arranged opposite and parallel to each other. The device includes a plurality of diode cells and a plurality of gate commutated thyristors (GCT) cells. Each GCT cell includes layers of a first conductivity type (e.g., n-type) and a second conductivity type (e.g., p-type) between the first and second main sides. The device includes at least one mixed part in which diode anode layers of the diode cells alternate with first cathode layers of the GCT cells. In each diode cell, a diode buffer layer of the first conductivity type is arranged between the diode anode layer and a drift layer such that the diode buffer layer covers lateral sides of the diode anode layer from the first main side to a depth of approximately 90% of the thickness of the diode anode layer.
US09385221B2	Nanowire transistor with underlayer etch stops A nanowire device of the present description may be produced with the incorporation of at least one underlayer etch stop formed during the fabrication of at least one nanowire transistor in order to assist in protecting source structures and/or drain structures from damage that may result from fabrication processes. The underlayer etch stop may prevent damage to the source structures and/or drain the structures, when the material used in the fabrication of the source structures and/or the drain structures is susceptible to being etched by the processes used in the removal of the sacrificial materials, i.e. low selectively to the source structure and/or the drain structure materials, such that potential shorting between the transistor gate electrodes and contacts formed for the source structures and/or the drain structures may be prevented.
US09385219B2	Method and apparatus for selective deposition Methods for forming fin structures with desired materials formed on different locations of the fin structure using a selective deposition process for fin field effect transistors (FinFETs) are provided. In one embodiment, a method of forming a structure with desired materials on a substrate includes depositing a first material on a substrate having a three-dimensional (3D) structure formed thereon while performing an implantation process to dope a first region of the 3D structure. The first material may be removed and a second material may be deposited on the 3D structure. The second material may selectively grow on a second region of the 3D structure.
US09385213B2	Integrated circuits and manufacturing methods thereof A method of forming an integrated circuit including forming a first diffusion area and a second diffusion area on a substrate, wherein the first diffusion area is configured for a first type transistor, the second diffusion area is configured for a second type transistor. The method further includes forming first source and drain regions in the first diffusion area. The method further includes forming second source and drain regions in the second diffusion area. The method further includes forming a gate electrode extending across the first diffusion area and the second diffusion area. The method further includes forming a first metallic layer, a second metallic layer, and a third metallic layer. The first metallic layer is electrically coupled with the first source region. The second metallic layer is electrically coupled with the first and second drain regions. The third metallic layer is electrically coupled with the second source region.
US09385212B2	Method for manufacturing semiconductor device A method for manufacturing a semiconductor device is provided. The method includes forming, on a substrate, a plurality of fins extending along a first direction; forming, on the fins, a dummy gate stack extending along a second direction; forming a gate spacer on opposite sides of the dummy gate stack in the first direction; epitaxially growing raised source/drain regions on the top of the fins on opposite sides of the gate spacer in the first direction; performing lightly-doping ion implantation through the raised source/drain regions with the gate spacer as a mask, to form source/drain extension regions in the fins on opposite sides of the gate spacer in the first direction; removing the dummy gate stack to form a gate trench; and forming a gate stack in the gate trench.
US09385211B2	Manufacturing method for semiconductor device A p+ collector layer is provided in a rear surface of a semiconductor substrate which will be an n− drift layer and an n+ field stop layer is provided in a region which is deeper than the p+ collector layer formed on the rear surface side. A front surface element structure is formed on the front surface of the semiconductor substrate and then protons are radiated to the rear surface of the semiconductor substrate at an acceleration voltage corresponding to the depth at which the n+ field stop layer is formed. A first annealing process is performed at an annealing temperature corresponding to the proton irradiation to change the protons into donors, thereby forming a field stop layer. Then, annealing is performed using annealing conditions suitable for the conditions of a plurality of proton irradiation processes to recover each crystal defect formed by each proton irradiation process.
US09385210B2	Method for manufacturing semiconductor device using a gettering layer In a method for manufacturing a reverse blocking MOS semiconductor device, a gettering polysilicon layer is formed on a rear surface of an FZ silicon substrate. Then, a p+ isolation layer for obtaining a reverse voltage blocking capability is formed. A front surface structure including a MOS gate structure is formed on a front surface of the FZ silicon substrate. The rear surface of the FZ silicon substrate is ground to reduce the thickness of the FZ silicon substrate. The gettering polysilicon layer is formed with such a thickness that it remains, without being vanished by single crystallization, until a process for forming the front surface structure including the MOS gate structure ends. Therefore, it is possible to sufficiently maintain the gettering function of the gettering polysilicon layer even in a heat treatment process subsequent to an isolation diffusion process.
US09385208B2	Semiconductor device having high-K gate dielectric layer A semiconductor device includes a substrate and a gate structure over the substrate. The gate structure includes a dielectric portion and an electrode portion that is disposed over the dielectric portion. The dielectric portion includes a carbon-doped high dielectric constant (high-k) dielectric layer over the substrate and a carbon-free high-k dielectric layer adjacent to the electrode portion.
US09385197B2	Semiconductor structure with contact over source/drain structure and method for forming the same A semiconductor structure and a method for forming the same are provided. The method includes forming a source/drain structure in a substrate and forming a metal layer over the source/drain structure. The method for manufacturing a semiconductor structure further includes performing an annealing process such that a portion of the metal layer reacts with the source/drain structure to form a metallic layer on the source/drain structure. The method for manufacturing a semiconductor structure further includes performing an etching process to remove an unreacted portion of the metal layer on the metallic layer and forming a contact over the metallic layer. In addition, the etching process includes using an etching solvent, and the etching solvent includes (a) a first component, including H2SO4, HCl, HF, H3PO4, or NH4OH and (b) a second component, including propylene carbonate, ethylene carbonate, diethyl carbonate, acetonitrile, or a combination thereof.
US09385195B1	Vertical gate-all-around TFET A vertical tunneling FET (TFET) provides low-power, high-speed switching performance for transistors having critical dimensions below 7 nm. The vertical TFET uses a gate-all-around (GAA) device architecture having a cylindrical structure that extends above the surface of a doped well formed in a silicon substrate. The cylindrical structure includes a lower drain region, a channel, and an upper source region, which are grown epitaxially from the doped well. The channel is made of intrinsic silicon, while the source and drain regions are doped in-situ. An annular gate surrounds the channel, capacitively controlling current flow through the channel from all sides. The source is electrically accessible via a front side contact, while the drain is accessed via a backside contact that provides low contact resistance and also serves as a heat sink. Reliability of vertical TFET integrated circuits is enhanced by coupling the vertical TFETs to electrostatic discharge (ESD) diodes.
US09385194B2	Nanoparticles and methods of manufacturing the same A method of manufacturing nanoparticles including: providing a metal chalcogenide complexes (MCC) hydrazine hydrate solution; providing a first organic solution of nanoparticles with first organic ligands; forming a mixed solution by mixing the MCC hydrazine hydrate solution and the first organic solution of nanoparticles capped with the first organic ligands; and replacing the first organic ligands of the nanoparticles with ligands of the MCC hydrazine hydrate.
US09385192B2	Shallow trench isolation integration methods and devices formed thereby Aspects of the present invention generally relate to approaches for forming a semiconductor device such as a TSV device having a “buffer zone” or gap layer between the TSV and transistor(s). The gap layer is typically filled with a low stress thin film fill material that controls stresses and crack formation on the devices. Further, the gap layer ensures a certain spatial distance between TSVs and transistors to reduce the adverse effects of temperature excursion.
US09385191B2	FINFET structure A FINFET structure is provided. The FINFET structure includes a substrate, a PMOS element, a NMOS element, a STI structure, and a bump structure. The substrate includes a first area and a second area adjacent to the first area. The PMOS element is disposed in the first area of the substrate, and includes at least one first fin structure. The NMOS element is disposed in the second area of the substrate and includes at least one second fin structure. The STI structure is disposed between the first fin structure and the second fin structure. The bump structure is disposed on the STI structure and has a carbon-containing dielectric material.
US09385188B2	Semiconductor device with termination region having floating electrodes in an insulating layer A semiconductor device which can suppress the influence of the external electric charge and can be efficiently manufactured is provided. The semiconductor device is provided with an active region in which a semiconductor element is disposed and a termination region between the active region and an edge surface of the semiconductor substrate. An insulating layer is disposed on at least a part of an upper surface of the termination region. A plurality of floating electrodes is disposed at an interval in the insulating layer in a direction from the active region toward the edge surface of the semiconductor substrate, and a width of the plurality of floating electrodes in a thickness direction of the semiconductor substrate is greater than a width of the plurality of floating electrodes in the direction from the active region toward the edge surface of the semiconductor substrate.
US09385185B2	Semiconductor devices including a guard ring and related semiconductor systems Semiconductor devices are provided. The semiconductor devices may include a substrate and a transistor on the substrate. The semiconductor devices may include a first guard ring of first conductivity type in the substrate adjacent the transistor. The semiconductor devices may include a second guard ring of second conductivity type opposite the first conductivity type in the substrate adjacent the first guard ring. Related semiconductor systems are also provided.
US09385184B2	Active device and semiconductor device with the same A semiconductor device is provided, comprising a substrate; a first well having a first conductive type and extending down from a surface of the substrate; a diffusion region doped with impurity of the first conductive type and extending down from a surface of the first well; and a plurality of active devices formed within the diffusion region, and the active devices arranged separately from each other. The active devices are electrically isolated from each other by the diffusion region. The active device is self-isolated by a conductive guarding structure, and the semiconductor device comprising embodied STI-free active devices solves STI edge issues.
US09385183B2	Semiconductor device The termination region includes a ring region (LNFLR). A plurality of ring-shaped P-type ring layers are regularly arranged in the ring region (LNFLR). The ring region (LNFLR) is divided into a plurality of units which include the plurality of P-type ring layers respectively. A width of each unit is constant. A total number of P-type impurities in the ring region (LNFLR) is N, the target withstand voltage is BV [V], a width of each unit is SandL [μm], and the number of the plurality of units is num, following relationships are satisfied. N≧(M×BV)γ, M=104 to 105, γ=0.55 to 1.95, SandL×num×Ecri≧2×α×BV, Ecri=2.0 to 3.0×105 [V/cm], α=100 to 101. Widths of the P-type ring layers of the plurality of units linearly decrease toward an outside of the termination region.
US09385180B2	Semiconductor device structures and methods of forming semiconductor structures A method of patterning a semiconductor film is described. According to an embodiment of the present invention, a hard mask material is formed on a silicon film having a global crystal orientation wherein the semiconductor film has a first crystal plane and second crystal plane, wherein the first crystal plane is denser than the second crystal plane and wherein the hard mask is formed on the second crystal plane. Next, the hard mask and semiconductor film are patterned into a hard mask covered semiconductor structure. The hard mask covered semiconductor structured is then exposed to a wet etch process which has sufficient chemical strength to etch the second crystal plane but insufficient chemical strength to etch the first crystal plane.
US09385166B2	Image sensor and image processing device An image sensor includes a semiconductor layer, an organic photoelectric conversion portion disposed on an upper surface of the semiconductor layer and that converts a color component of incident light into a corresponding electrical signal, a transistor layer disposed on a lower surface of the semiconductor layer and including a pixel circuit that receives the electrical signal, and penetration wiring that laterally penetrates a side surface of the semiconductor layer between the upper and lower surfaces and that electrically connects the organic photoelectric conversion portion with the pixel circuit to communicate the electrical signal.
US09385159B2	Electronic circuitry having superconducting tunnel junctions with functional electromagnetic-responsive tunneling regions A device includes at least one superconducting tunnel junction having a junction region comprising a junction barrier material responsive to electromagnetic fields within the MHz to THz range. The junction may be contained within a bi-SQUID loop having two main junctions and a center junction. The junction barrier material for the main junctions may have different electromagnetic-responsive properties than the junction barrier material for the center junction. The junction barrier material may include type-I multiferroics, type-II multiferroics, a composite multiferroic including layers of magnets and ferroelectrics, or piezoelectric materials. An array of connected bi-SQUID loops may be formed, where the main junctions of each bi-SQUID loop in each row are connected. The electromagnetic-responsive properties of the junction barrier material for center junctions of each bi-SQUID loop may vary by each array column or row. The center/main junctions of each bi-SQUID loop may be connected to an input signal line.
US09385158B2	Bipolar junction transistor pixel circuit, driving method thereof, and image sensor A bipolar junction transistor (BJT) pixel circuit, an image sensor and a driving method thereof are provided. The BJT pixel circuit includes a BJT, a photodetector, a feedback amplifier circuit, a shutter circuit, and a current generating unit. The photodetector generates a first base current to a base of the BJT responsive to a light incident on the photodetector. The feedback amplifier circuit is operative to increase an emitter voltage of the BJT according to the light intensity. The shutter circuit controls an exposure time of the photodetector according to a shutter signal. The current generating unit generates the second pulsed base current responsive to a trigger signal causing a base voltage of the BJT to drop while the feedback amplifier circuit operates to increase the emitter voltage of the BJT so as to build-up the base-emitter voltage to a predetermined voltage level when a light source turns on.
US09385157B2	Pixel of an image sensor, and image sensor A pixel of an image sensor includes a photoelectric conversion region formed in a semiconductor substrate, a floating diffusion region formed in the semiconductor substrate, the floating diffusion region being spaced apart from the photoelectric conversion region, a vertical transfer gate extending from a first surface of the semiconductor substrate into a recess in the semiconductor substrate, and configured to form a transfer channel between the photoelectric conversion region and the floating diffusion region, and an impurity region surrounding the recess. The impurity region has a first impurity concentration at a region adjacent to a side of the recess, and a second impurity concentration higher than the first impurity concentration at a region adjacent to the bottom of the recess.
US09385156B2	Method of manufacturing a back side illuminated (BSI) image sensor Some embodiments of the present disclosure provide a method of manufacturing a back side illuminated (BSI) image sensor. The method includes receiving a semiconductive substrate; forming a transistor coupled to a photosensitive element at a front side of the semiconductive substrate; forming a deep trench isolation (DTI) at a back side of the semiconductive substrate; forming a doped layer conformally over the DTI; performing a microwave anneal over the back side; forming a non-transparent material inside the DTI; and forming a color filter over the doped layer.
US09385153B2	Image sensor device with flexible interconnect layer and related methods An image sensor device may include an interconnect layer having an opening extending therethrough, an image sensor IC within the opening and having an image sensing surface, and an IR filter aligned with the image sensing surface. The image sensor device may include an encapsulation material laterally surrounding the image sensor IC and filling the opening, and a flexible interconnect layer coupled to the interconnect layer opposite the image sensing surface.
US09385147B2	Electronic systems, thin film transistors, methods of manufacturing thin film transistors and thin film transistor arrays Thin film transistors (TFT) and methods of manufacturing the same. A TFT includes a line-shaped gate of uniform thickness. A cross-section of the gate is curved where a side surface and a top surface meet. The gate includes one, or two or more gate lines.
US09385143B2	TFT array substrate, and liquid crystal display panel An embodiment of the present invention provides a TFT array substrate, in which TFT elements and pixel electrodes being correspondingly connected with the TFT elements are arrayed in matrix on an insulating substrate, the TFT array substrate including: gate bus lines made from a first metal material; source bus lines made from a second metal material; pixel electrodes made from a third metal material; a clock wiring made from the first metal material; a branch wiring made from the second metal material; and a connection conductor made from the third metal material, the connection conductor connecting the clock wiring and the branch wiring at a connection part in a periphery area, the connection part having a branch-wiring via hole, which exposes the branch wiring which is covered with the connection conductor, and overlaps the clock wiring at least partly in a plane view.
US09385141B2	Array substrate, display panel and method for manufacturing array substrate An array substrate comprises a plurality of pixel units, and each pixel unit comprises a thin film transistor (TFT), a transparent conductive metal layer and a pixel electrode; the TFT includes a gate electrode, an active layer, a source electrode and a drain electrode; the active layer is disposed above or below the gate electrode; the transparent conductive metal layer makes contact with the active layer; and a channel of the active layer is defined by the source electrode and the drain electrode. A display panel and a method for manufacturing the array substrate are also disclosed.

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