Document	Document Title
US09844011B2	Method and network node for handling AGC and TPC scaling The embodiments herein relate to a method in a first network node (301) for handling Automatic Gain Control, AGC, scaling and Transmit Power Control, TPC, scaling of a signal received from a second network node (305). The first network node AGC compensates the signal for any AGC scaling changes. The AGC compensating the signal results in an AGC compensated signal comprising a constant AGC scaling. The first network node detects a TPC scaling change of the signal. The detection is based on the signal after the TPC scaling change and based on a predicted channel estimate. The predicted channel estimate is based on the signal before the TPC scaling change. The first network node TPC compensates for the detected TPC scaling change. The TPC compensation results in an AGC and TPC compensated signal comprising the constant AGC scaling and a constant TPC scaling according to the detected TPC scaling change.
US09844004B2	Telematics terminal, telematics center and control method thereof A telematics center includes a modem unit configured to receive at least one piece of vehicle information from at least one telematics terminal and a controller configured to analyze an operation pattern relating to a modem mounted in each of the at least one telematics terminal based on the at least one received piece of vehicle information and to determine an Out Of Service (OOS) scan mode based on the analyzed operation pattern relating to the modem. The controller is configured to transmit setting information corresponding to the determined scan mode to each of the at least one telematics terminal. Thereby, improvement in user convenience and apparatus efficiency is expected.
US09844002B2	Method for power consumption optimization in mobile cellular networks A method for managing a cellular network, which comprises a plurality of macro nodes defining respective macro cells and a plurality of small nodes within said macro cells, the method comprising, at each current time snapshot of a plurality of time snapshots and for each macro cell, providing, according to a history traffic load of the cellular network, an overload probability in a first configuration of the cellular network with only macro nodes activated. The method further comprises identifying, among said plurality of time snapshots, first candidate time snapshots for small nodes deactivation in each first candidate time snapshot the overload probability being lower than a threshold overload probability, and if the current time snapshot is one among the first candidate time snapshots, deactivating each small node having a current number of allocated radio resources lower than a threshold number.
US09844000B2	Small cell eNodeB access system and method for realizing network access therefor Disclosed are a small cell eNodeB access system and a method for realizing network access therefor, including: setting up a control plane link and a user plane link respectively, the small cell eNodeB access system processing control plane data of access UE through the set up control plane link, and processing user plane data of an access UE via the set up user plane link. In the embodiment of the present invention, it makes the UE have data transmission and reception with two different eNodeBs such as macro cell (eNodeB) and small cell (eNodeB) simultaneously by separating the control plane with the data plane, so as to increase the user throughput and enhance the mobility performance, and to solve the problem that the user switches between the cells so that information exchanges frequently between nodes and so as to cause an impact on the core network.
US09843989B2	Uniform UE initialization procedure for both in-coverage and out-of-coverage D2D communications Methods, apparatuses, and computer program products for providing uniform user equipment initialization procedure for both in-coverage and out-of-coverage device-to device communications are disclosed herein, incorporating a novel tri-timer design: an initial timer, a search timer, and an active timer. In a method a determination is made regarding a user equipment as being a clusterhead candidate which can act as a clusterhead of a cluster. The user equipment searches for a suitable cell or cluster to join. If a suitable cell or a cluster is not found, the user equipment is selected to be a clusterhead which will act as the clusterhead of its own cluster. After selecting the user equipment to be a clusterhead and establishing its cluster, the user equipment transmits a discovery signal which alerting other user equipment to the clusterhead, to which the other user equipment can join. The user equipment as clusterhead then maintains the cluster.
US09843986B2	Method and apparatus for performing device-to-device discovery Methods and apparatus for performing device-to-device (D2D) discovery are described. A service discovery process may include a discoverable device (e.g., a wireless transmit/receive unit (WTRU)) sending a discovery request, over a wireless connection, for a radio resource for the purpose of performing a transmission for radio frequency (RF) proximity detection for a given service. The WTRU may receive a discovery response including a configuration for RF proximity detection from a network, which configuration may be associated to the service. The configuration for RF proximity may be received by dedicated signaling, (e.g., physical downlink shared channel (PDSCH)), in particular for a discoverable WTRU. The configuration for RF proximity may be received on a broadcast channel, (e.g., a discovery shared channel (DISCH)), in particular for a monitoring WTRU, and may include one or more service identities, each associated with an RF proximity detection configuration, or a validity information and a measurement configuration.
US09843985B2	Multi-media multi-modulation and multi-data rate mesh network A node having a multiple protocol receiver may listen to multiple links in parallel and determine a quality of links having multiple communication technologies between the node and multiple neighbor nodes. The multiple communication technologies may include radio frequency (RF) communication technologies and one or more power line communication (PLC) communication technologies. The node determines a link quality metric for each link associated with an optimum communication technology and data rate, and maintains availability information of neighbor nodes. The node may then route communications to neighbor nodes using the link quality metric and the availability information.
US09843981B2	Network device addressing method, device, and system The present application relates to the communications field, and discloses a network device addressing method, device, and system to achieve network device addressing. A specific implementation method includes: constructing, by an interworking function IWF, a host name of a mobility management network element according to an integrated services digital network ISDN number of the mobility management network element; sending, by the IWF, a request message to a home subscriber server HSS, where the request message includes the host name of the mobility management network element; and after receiving a response message sent by the HSS, acquiring, by the IWF, an ISDN number of the HSS according to a host name of the HSS, and sending the ISDN number of the HSS to the mobility management network element.
US09843975B2	Method and apparatus for establishing a PDN connection A method for use in establishing a packet data network, PDN, connection from a user equipment or UE, to a 3GPP core network via a non-3GPP access network. The method comprises receiving at the non-3GPP access network a request to establish the PDN connection; communicating with the 3GPP core network to establish a tunnel for the PDN connection between the non-3GPP access network and the 3GPP core network and to assign an IP address for the tunnel, which tunnel IP address is used subsequently by the non-3GPP access network to distinguish between the new PDN connection tunnel and at least one other such PDN connection tunnel already established for the UE, wherein the 3GPP core network is responsible for assigning the IP address, and sending address information from the non-3GPP access network to the 3GPP core network.
US09843974B1	Communication beam soft handover A method for communication beam transition in a communication system includes exchanging information between a first communication device and a second communication device on a first communication beam, receiving beam information from the second communication device on the first communication beam, sending from the first communication device a beam switch command on the first communication beam, the beam switch command requesting a transition from the first communication beam to a second communication beam, simultaneously sending information from the first communication device to the second communication device on the first communication beam and the second communication beam, and ceasing sending information from the first communication device to the second communication device on the first communication beam when transition to the second communication beam is completed by the first communication device and the second communication device.
US09843971B2	Method for operating a mobile device The present invention relates to a method for operating a mobile device (24) comprising an interface unit (31) for interfacing to a cellular communication network comprising a plurality of cells (12, 13) and for interfacing directly to another mobile device (25) within a transmission range (62) of the mobile device (24). According to the method, at least one reachable cell (12) of the communication network within the transmission range (62) of the mobile device (24) is detected by the mobile device (24), and a cell information concerning the at least one cell (12) is transmitted to the other mobile device (25) via a direct communication (51).
US09843970B2	User terminal and base station A user terminal comprises: a controller configured to perform control of omitting transmission of a random access preamble signal to a target cell when a base station that manages the target cell receives an uplink signal from the user terminal by CoMP in which a plurality of cells including a source cell and the target cell cooperate with one another to perform communication before a handover procedure is performed.
US09843962B2	Dual-stream signal (SIG) field encoding with higher order modulation Signal (SIF) field capacity can be significantly increased by encoding SIG field data using two streams in accordance with a space-time block code (STBC) encoding scheme. Dual-stream SIG field encoding allows for the utilization of higher order modulation schemes, such as quadrature phase-shift keying (QPSK), which increases SIG field capacity. Dual-stream encoded SIG fields are transmitted using an omnidirectional beam to allow mobile stations to accurately decode the SIG field irrespective of their spatial location.
US09843961B2	Data transmission method, access point, relay node, and data node for packet aggregation Embodiments of the present invention relate to a data transmission method, an access point, a relay node, and a data node for packet aggregation. The data transmission method for packet aggregation includes: determining an aggregation relay node in a service area, for aggregating a Medium Access Control (MAC) frame that is sent by a data node to an access point (AP) and is forwarded by the aggregation relay node; and receiving an aggregated MAC frame sent by the aggregation relay node, where the aggregated MAC frame is a MAC frame that is sent by the data node and is aggregated by the aggregation relay node. According to the embodiments of the present invention, a relay node is selectively used to aggregate data, so that aggregated packet data quickly reaches a scale for transmission, and the packet data is sent to a destination node within a short time, thereby significantly enhancing quality of service of a delay-sensitive application service.
US09843958B2	Communication of preferred power consumption configurations Technology for communicating power preference indication (PPI) message is described. A user equipment (UE) may receive PPI configuration information, from an evolved node B (eNB), wherein the PPI configuration information includes a predetermined threshold for a number of PPI messages that the UE can communicate to the eNB during a defined time window. The UE may communicate a plurality of PPI messages after sending a low power consumption configuration to the eNB during the defined time window, wherein the plurality of PPI messages each indicate a change in preferred power consumption configuration. The UE may detect that the plurality of PPI messages exceeds the predetermined threshold for the number of PPI messages that the UE can communicate to the eNB during the defined time window as defined in the PPI configuration information. The UE may initiate a threshold timer in response to the plurality of PPI messages exceeding the predetermined threshold to restrict additional PPI messages from being communicated to the eNB until expiration of the threshold timer.
US09843955B2	Radio configuration in a carrier aggregation A plurality of cells are grouped into a plurality of physical uplink control channel (PUCCH) groups comprising a primary PUCCH group and a secondary PUCCH group. The base station detects a radio link issue with a PUCCH secondary cell while one or more other cells in the secondary PUCCH group have acceptable radio link quality. The base station transmits at least one second message configured to release at least one of the one or more other cells in the secondary PUCCH group.
US09843954B2	Method and apparatus for measuring in a wireless communication system A method for a terminal for taking a measurement in a wireless communication system according to an embodiment of the present invention comprises the steps of: measuring a reference signal strength indicator (RSSI); and determining reference signal received quality (RSRQ) from the RSSI and reference signal received power (RSRP), wherein the subframe for which the measurement is taken is directed by upper layer signaling, and if the terminal can obtain reference signal information of the neighboring cell, the RSSI is measured on the basis of an OFDM symbol, comprising a reference signal, in the subframe.
US09843951B2	Method and apparatus for determining performance indicator of communications network The present disclosure provides a method and an apparatus for determining a performance indicator of a communications network. The method includes: acquiring bandwidth utilization rates, throughputs of GBR services, and throughputs of non-GBR services of multiple areas included in a communications network; determining load statuses of the multiple areas according to the bandwidth utilization rates of the multiple areas; determining rate requirements of the non-GBR services of the multiple areas according to the load statuses of the multiple areas, the throughputs of the GBR services of the multiple areas, and the throughputs of the non-GBR services of the multiple areas; determining rate requirements of the GBR services of the multiple areas; determining loads of the multiple areas according to the rate requirements of the GBR services and the rate requirements of the non-GBR services of the multiple areas; and determining a load-associated key performance indicator of the communications network.
US09843950B2	Method and apparatus for performing data transmission in wireless communication system A method for and apparatus for performing data transmission in a wireless communication system is provided. A wireless device performs a radio resource control (RRC) connection procedure with a macro cell having a first frequency, performs a radio resource management (RRM) measurement on a small cell having a second frequency or a third frequency, and reporting a result of the RRM measurement to the macro cell; and receives data via the second frequency or the third frequency of the TP, the data is consecutive data relayed from an initial transmission of the macro cell, wherein the macro cell and the small cell are connected with a fast backhaul by using air interface.
US09843944B2	Method and apparatus for coordinating cell outage compensation and capacity and coverage optimization The present invention discloses a method and an apparatus for coordinating cell outage compensation and capacity and coverage optimization, and belongs to the communications field. In the present invention, a cell to be coordinated is determined, where the cell is a cell that needs coordination of a COC action and a CCO action; priorities of the COC action and the CCO action are compared, and a high-priority action and a low-priority action are determined in the COC action and the CCO action; and for the cell to be coordinated, the high-priority action continues to be performed, and the low-priority action is stopped from being performed. This effectively solves a problem of a conflict generated when the COC action and the CCO action are performed for the same cell, and ensures normal execution of a network optimization action with a relatively high priority.
US09843933B2	Method of accessing applications in a secure mobile environment A method of accessing, in a mobile communication device, an application issued by a Service Provider from a trusted application, also known as a wallet. A secure element, such as a SmartMX device, comprises a service manager that manages the application and a link between the application and an application-codec issued by the Service Provider, wherein the application-codec is designed for interfacing between the service manager and the application, for processing an access request requesting access to the application received from the service manager and, triggered by the wallet, accessing the application via the service manager by means of the link between the application and the application-codec, such that the application-codec linked with the respective application performs accessing the application under control of the service manager.
US09843932B2	Communication apparatus, method for controlling the same, and program In a case where a communication apparatus fails in authentication when acquiring communication parameters from another communication apparatus and where it is determined that an authentication request signal received from the other communication apparatus has been transmitted by unicast, the communication apparatus notifies said other communication apparatus of an error. On the other hand, even in a case where the communication apparatus fails in authentication, when it is determined that the authentication request signal received from the other communication apparatus has not been transmitted by unicast, the communication apparatus does not notify said other communication apparatus of an error.
US09843924B2	Devices for establishing multiple connections A method by a User Equipment (UE) is described. The method includes establishing a first radio interface between the UE and a first point on an Evolved Universal Terrestrial Radio Access Network (E-UTRAN). The method also includes establishing a second radio interface between the UE and a second point on the E-UTRAN by using the first radio interface. The method further includes mapping data radio bearers (DRBs) to at least one of the first radio interface and the second radio interface.
US09843922B1	Method and apparatus for utilizing mobile subscriber identification information with multiple devices based on registration errors Aspects of the subject disclosure may include, for example, a system that manages utilization of mobile subscriber identity information including enabling use of such information by different communication devices. The use of the same mobile subscriber identity information by multiple devices can be based on locations and registration error messages, and other mobile subscriber identity information can be assigned to devices based on the locations. Other embodiments are disclosed.
US09843907B2	Method and systems for generating and sending a hot link associated with a user interface to a device The invention sends a hot link to a device. The device may be on a wireless network, a wired network, or directly coupled to the device sending the hot link. The hot link contains an associated action that is performed by the device receiving the hot link. The associated action may be performed when a user interface is activated or automatically when the hot link is received by the device. The action can be a broadcast action, Internet action, call action, download action, or upload action. The broadcast action instructs the device to tune to a particular broadcast in response to the selection of the user interface. The internet action instructs the device to access an Internet site in response to the selection of the user interface. The call action instructs the device to call a telephone number in response to the selection of use interface.
US09843906B2	Apparatus and method for retrieving group messages A repeater receives a first group message directed to a talk group. The repeater assigns a first unique message identifier including a generated first sequence number to the first group message. The repeater broadcasts the first group message with the first unique message identifier and the unique talk group address to the talk group. The repeater later receives a second group message directed to the talk group, generates a second sequence number from the generated first sequence number, assigns a second unique message identifier including the second sequence number to the second group message and broadcasts the second group message to the talk group. The first sequence number and the second sequence number may be used by a receiving radio of the talk group to determine if the radio failed to receive one or more group messages or if a received group messages is a duplicate message.
US09843890B2	Reliability in mobile device positioning in a crowdsourcing system Methods and systems are disclosed for improving reliability in mobile device positioning. A mobile device generates position data for a device, receives a first access point position reliability state associated with the first access point, determines a reliability of the position data based on the first access point position reliability state and an estimated location of the first access point, determines a threshold reliability requirement of an application associated with the mobile device, compares the reliability of the position data to the threshold reliability requirement of the application, and provides the position data of the device based on the comparison. A network entity determines access point characteristics associated with an access point, generates a position reliability state for the access point, sends the position reliability state to a mobile device, receives position data associated with the mobile device, and determines a trustworthiness of the position data.
US09843885B2	Methods, procedures and framework to provision an eSIM and make it multi-SIM capable using primary account information Some embodiments relate to methods for provisioning a secondary wireless device with an eSIM for wireless communication and activating multi-SIM functionality between the secondary wireless device and a primary wireless device having a subscribed SIM. The primary wireless device may act as a proxy in obtaining the eSIM for the secondary wireless device. The primary wireless device may then provide, to the cellular network, identifiers of the SIMs of the primary and secondary wireless devices. The primary wireless device may then request initiation of multi-SIM functionality for the two SIMs, and receive an indication that the multi-SIM functionality has been initiated. As an example, the multi-SIM functionality may be implemented by mapping the SIM of the primary wireless device and the SIM of the secondary wireless device (e.g., the provisioned eSIM) to the same Mobile Directory Number (MDN).
US09843880B2	Enhanced spatialization system with satellite device A system enhances spatialization in which spatial information about sound sources at an originating location is represented in an audio signal. The system applies a phase difference analysis to the signals received from an array of spaced apart input devices or microphones to derive spatial or directional information about the relative directions of one or more satellite input devices or microphones. The signals from the satellite input devices or microphones are mixed by a function of their respective directions to generate a multichannel output signal. When processed by a remote or local system, the output signal provides a representation of the relative directions of the sound sources at the originating location at a receiving location.
US09843876B2	Audio interface arrangement and a handheld device comprising the audio interface arrangement The present disclosure generally relates to an audio interface arrangement. In one embodiment, a handheld device comprises the audio interface arrangement (not shown). The audio interface arrangement comprises at least two audio connecting means, wherein each of the at least two audio connecting means is adapted to connect a respective audio accessory to the audio interface arrangement. The audio interface arrangement further comprises an accessory determining means, which is coupled to said at least two audio connecting means. The accessory determining means is adapted to determine which type of audio accessory is connected to the respective audio connecting means. Hereby it is made possible to provide a handheld device that offers a user with a possibility to connect several different audio accessories to the handheld device, which accessories may be connected to the handheld device at the same time.
US09843867B2	Microphone with specific audible area using ultrasound wave The present invention relates to a microphone with a specific audible area using ultrasound wave, which emits an ultrasound wave toward a sound source positioned in a specific area within a desired distance and a desired direction from the microphone, and extracts a sound signal in an audible frequency range, generated by the sound source, from an ultrasound wave reflected and received from the sound source. The microphone with a specific audible area using ultrasound wave can limit the audible area to an area within a specific angle from a half line starting from the microphone and a specific distance from the microphone, such that a user can selectively hear a desired sound in a noisy environment. When the microphone is applied to a hearing aid, the user can hear only the audible sound generated by the sound source located within the specific audible area in front of the user with the surrounding noise removed.
US09843864B2	Method for operating an arrangement of sound transducers according to the wave field synthesis principle A method and a device for operating an arrangement of sound transducers according to the wave-field synthesis principle. In order to supply an extended audience region with the same signal, the same signal content is generated by at least two virtual sound sources, which are arranged such that the wavefronts thereof are directed only onto a part audience area, rather than generating only a single beam extending over the entire audience area. The wavefronts of the distributed virtual sound sources add up vectorially in the plane of the arrangement of sound transducers, whereby the effectiveness of the sound generation is increased.
US09843856B2	Acoustic set comprising a speaker with controlled and variable directivity An acoustic chamber includes a loudspeaker, which includes at least two membranes that each reproduce a different frequency band, and a filter that makes it possible to generate a plurality of activation signals from an audio signal source. The activation signals are each applied to an actuator of one of the membranes. The acoustic chamber has an operating range having a variable and controlled directivity, each frequency of which belongs to at least two frequency bands reproduced by the membranes. The acoustic chamber obtains a directivity control signal, and the filter makes it possible to dose, for each frequency of the operating range and depending on the directivity control signal, the contribution of each one of the at least two membranes reproducing the frequency.
US09843850B2	Audio speakers with integrated sealing and assembly features for “caseless” installation Small-scale audio speakers of various shapes are installed in parent devices. Inner casings, and the surrounding vibration-damping zone often required between such casings and the surrounding parent-device walls, are omitted from the assembly. During integration with the parent device, each un-encased speaker and its signal lines are sealed into a single-walled enclosure that incorporates a parent-device wall as at least one side. The entire interior of the single-walled enclosure becomes a back volume for the speaker. The single-walled enclosure may incorporate seals at the speaker's audio-output aperture, at the pass-through for the signal lines, and at the interface between the parent-device wall(s) and the added side(s) constituting the single-walled enclosure. Optional adhesive-free sealing options include sliding tabs held by a snap-lock latch.
US09843835B2	Methods and systems for verifying media guidance data Methods and systems are disclosed herein for verifying media guidance data. Specifically, a media guidance application may facilitate the extraction and transmission of an excerpt of a media asset that is associated with media guidance data such that the content of the excerpt may be compared to content known to be associated with the media guidance data.
US09843833B2	Methods and systems for application rendering and management on internet television enabled displays Methods and systems are provided for enabling presentation of supplemental application content to display devices while particular content is rendered on the display device. One example method includes receiving a request, at a server, to register a display device. The display device has hardware for communication over the Internet with the server. The display device further includes hardware for communication with a broadcast television provider that provides broadcast content to the display device. The method also includes registering the display device with the server. The registering includes receiving attributes of the display device. Also included is receiving information, at the server, regarding content rendered on the display device, and sending to the display device application data for at least one of the applications of the display device. The application data is correlated to the content rendered on the display device.
US09843830B2	Information processing apparatus, mobile terminal, information processing method, program, and information processing system The present technology relates to an information processing apparatus, mobile terminal, information processing method, program, and information processing system that can make it possible to easily link information output by a certain device to information output by another device.An information processing apparatus according to one aspect of the present technology includes: a reception control unit for allowing receiving a content containing first address information specifying a source of provision of first information being information related to the content; an output control unit for allowing outputting the content; an acquisition unit for acquiring the first information from a server acting as the source of the provision of the first information based on the first address information; and a provision unit for providing, to a mobile terminal, second address information included in the first information, the second address information specifying a source of provision of second information being mobile terminal-specific information related to the content. The present technology can be applied to a device including a display.
US09843827B2	Physical layer signalling for digital broadcast system The present invention relates to a physical layer signalling in a digital broadcast network. In particular, for a digital broadcast network supporting a configuration with a plurality of physical layer pipes, a type indicator is signalled on physical layer for a pipe, the type indicator indicates the format of the input stream which may specify a transport stream, a generic stream or an IP stream. In addition, per physical layer pipe application of header and/or content compression to the user packet headers of the input stream is signalled. Another physical layer parameters are advantageously provided or extended in order to increase the flexibility and efficiency of the layer 1 signalling.
US09843825B1	Distributed and synchronized media switching A method of switching media output includes receiving a first variant of a media item with a player, transmitting the first variant to a secondary device, and upon determining a change in operating conditions, switching from the first variant of the media item to a second variant of the media item by estimating a time to perform the switch to the second variant, transmitting to the secondary device a notification of a time to switch from the first variant to the second variant, and transmitting the second variant to the secondary device.
US09843822B2	Parameterization for fading compensation Techniques and tools for performing fading compensation in video processing applications are described. For example, during encoding, a video encoder performs fading compensation using fading parameters comprising a scaling parameter and a shifting parameter on one or more reference images. During decoding, a video decoder performs corresponding fading compensation on the one or more reference images.
US09843819B2	Image encoding method, image decoding method, image encoding device, and image decoding device An image encoding method for encoding a multiview video is provided. The method includes: determining a maximum number of per-picture pixels and a maximum buffer size which corresponds to a maximum number of candidate reference images for use in a non-multiview coding, based on a level signal representing a coding level with reference to a table; calculating a maximum number of candidate reference views for use in inter-view predictive coding using the maximum number of per-picture pixels, an image size of an input image, and a scale factor for use in multiview video coding; and calculating an MVC maximum buffer size corresponding to a maximum number of candidate reference images for use in multiview video coding, using the maximum number of views, and the maximum buffer size.
US09843815B2	Baseband signal quantizer estimation A method of deblocking an input signal is disclosed. The method generally includes the steps of (A) calculating a plurality of transform coefficients corresponding to each of a plurality of blocks in the input signal at baseband, (B) calculating a plurality of quantization parameters based on the transform coefficients, at least one of the quantization parameters corresponding to each respective one of the blocks and (C) generating an output signal by deblocking the input signal based on the quantization parameters.
US09843806B2	Image coding and decoding method and apparatus considering human visual characteristics An image coding method and apparatus considering human visual characteristics are provided. The image coding method comprises (a) modeling image quality distribution of an input image in units of scenes such that the quality of an image input in units of scenes is gradually lowered from a region of interest to a background region, (b) determining a quantization parameter of each region constituting one scene according to the result of modeling of image quality distribution, (c) quantizing image data in accordance with the quantization parameter, and (d) coding entropy of the quantized image data.
US09843805B2	Image processing device and image processing method Provided is an image processing device including a selection section configured to select, from a plurality of transform units with different sizes, a transform unit used for inverse orthogonal transformation of image data to be decoded, a generation section configured to generate, from a first quantization matrix corresponding to a transform unit for a first size, a second quantization matrix corresponding to a transform unit for a second size from a first quantization matrix corresponding to a transform unit for a first size, and an inverse quantization section configured to inversely quantize transform coefficient data for the image data using the second quantization matrix generated by the generation section when the selection section selects the transform unit for the second size.
US09843802B1	Method and system for dynamic compression module selection A computer-implemented method for compressing a data set, the method comprising receiving a first data block of the data set, selecting automatically by a compression management module a compression module from a plurality of compression modules to apply to the first data block based on projected compression efficacy or resource utilization, and compressing the first data block with the selected compression module to generate a first compressed data block.
US09843796B2	Camera testing using virtual images An apparatus includes a virtual image generation device, a receptacle for a digital camera, and a light booth. The virtual image generation device is configured to generate a plurality of test images within the light booth in accordance with a test sequence. The receptacle is configured to enable detection of the test images by the digital camera.
US09843790B2	Dynamic autostereoscopic displays Display devices can be used to provide display functionality in dynamic autostereoscopic displays. One or more display devices are coupled to one or more appropriate computing devices. These computing devices control delivery of autostereoscopic image data to the display devices. A lens array coupled to the display devices, e.g., directly or through some light delivery device, provides appropriate conditioning of the autostereoscopic image data so that users can view dynamic autostereoscopic images. Methods and systems for calibrating a hogel display are also described, including generating calibration hogel data corresponding to a calibration pattern; generating a hogel light field from the calibration hogel data; detecting the hogel light field; and determining calibration data by analyzing a set of hogel properties in response to detecting the hogel light field. The methods and systems may further include generating a calibrated hogel light field by generating calibrated hogel data using the calibration data.
US09843789B2	Still-image extracting method and image processing device for implementing the same A still-image extracting method is disclosed. Frames of an object are extracted as still images from a moving image stream chronologically continuously captured by a camera. The camera moves relative to the object. First frames are extracted from the moving image stream. Image capture times of the extracted first frames are obtained. Image capture positions of the camera at the image capture times of the first frames are identified based on the first frames. Image capture times of the frames captured at image capture positions spaced at equal intervals are estimated based on both the image capture positions, identified by the first frames, of the camera and the obtained image capture times. Second frames at the estimated image capture times are extracted as frames captured and obtained at image capture positions spaced apart at equal intervals from the moving image stream.
US09843788B2	RGB-D imaging system and method using ultrasonic depth sensing RGB-D imaging system having an ultrasonic array fin generating images that include depth data, and methods fin manufacturing and using same. The RGB-D imaging system includes an ultrasonic sensor array positioned on a housing that includes an ultrasonic emitter and a plurality of ultrasonic sensors. The RGB-D imaging system also includes an RGB camera assembly positioned on the housing in a parallel plane with, and operably connected to, the ultrasonic sensor. The RGB-D imaging system thereby provides/enables improved imaging in a wide variety of lighting conditions compared to conventional systems.
US09843782B2	Interpolation device, storage medium, and method with multi-band color filter and noise reduced reference image An image processing device includes a processor, and the processor acquires a captured image that has been captured using an image sensor, the image sensor including a multi-band color filter array in which color filters that respectively correspond to four or more bands are arranged in an array, generates a low-noise reference image subjected to a noise reduction process as a reference image that is used for an interpolation process that is performed on pixel values of the captured image, and performs the interpolation process on a band basis based on the generated low-noise reference image to generate an interpolated image in which pixel values of missing pixels are interpolated.
US09843778B2	Image display device Provided is an image display device including: a light source part (200) for emitting coherent light; and a plurality of phase shift elements (301) arranged in two-dimensional directions, the device further including a phase shift part (300) for scanning the wavefront of the coherent light from the light source part (200) in two-dimensional directions, in which light is scanned in the two-dimensional directions by a phased array to thereby allow an observer to observe an image.
US09843776B2	Multi-perspective stereoscopy from light fields Methods and systems for generating stereoscopic content with granular control over binocular disparity based on multi-perspective imaging from representations of light fields are provided. The stereoscopic content is computed as piecewise continuous cuts through a representation of a light field, minimizing an energy reflecting prescribed parameters such as depth budget, maximum binocular disparity gradient, desired stereoscopic baseline. The methods and systems may be used for efficient and flexible stereoscopic post-processing, such as reducing excessive binocular disparity while preserving perceived depth or retargeting of already captured scenes to various view settings. Moreover, such methods and systems are highly useful for content creation in the context of multi-view autostereoscopic displays and provide a novel conceptual approach to stereoscopic image processing and post-production.
US09843772B2	Method for providing telepresence using avatars, and system and computer-readable recording medium using the same A method for providing telepresence by employing avatars is provided. The method includes steps of: (a) a corresponding location searching part determining a location in a first space where an avatar Y′ corresponding to a human Y in a second space will be placed, if a change of a location of the human Y in the second space is detected from an initial state, by referring to (i) information on the first space and the second space and (ii) information on locations of the humans X and Y, and the avatar X′ in the first and the second spaces; and (b) an avatar motion creating part creating a motion of the avatar Y′ by referring to information on the determined location where the avatar Y′ will be placed.
US09843771B2	Remote telepresence server A method and apparatus for controlling a live avatar include features for directing the live avatar gaze to be consistent with a remote operator's view of the live avatar's surroundings. Indication of gaze direction may be continuously provided to the live avatar using movable optics, for example a heads-up display, or a movable optical prism or lens. Gaze direction or operator commands may be communicated using a haptic device. Video and control streams from multiple live avatars may be aggregated through a host server and allocated via an online interface to multiple prospective remote operators.
US09843769B2	Optimizing bandwidth in a multipoint video conference A plurality of multipoint conference units (MCUs) may optimize bandwidth by selecting particular video streams to transmit to endpoints and/or other MCUs participating in a video conference. An endpoint may generate video streams and audio streams and transmit these streams to its managing MCU. During the video conference, an endpoint may also receive and display different video streams and different audio streams. In a particular embodiment, a controlled MCU receives video streams from its managed endpoints, selects potential video streams based upon the maximum number of video streams that any endpoint can display concurrently, and transmits those potential video streams to a master MCU. The master MCU may also receive video streams from its managed endpoints and may select active video streams for transmission to its managed endpoints and to the controlled MCU, which transmits selected streams to its managed endpoints.
US09843766B2	Video communication device and operation thereof A device may include a communication circuitry configured to receive device data from a paired device and a processor coupled to the communication circuitry. The processor may be configured to determine an ambient condition including physical presence of a user of the paired device relative to the paired device using to the device data. The device may also include a screen coupled to the processor. The screen may be configured to display an avatar of the user of the paired device and adjust a visual characteristic of the avatar responsive to the physical presence.
US09843762B2	Image display system for calibrating a sound projector The present disclosure relates to an image display system, including a television having a screen, a sound projector, a control unit in signal communication with said screen and said sound projector, said control unit being configured for said sound projector to project one or more audible beams in a room towards one or more target paths. The system includes an optical instrument having a frame and a pair of lenses, detection means and transmission means, said detection means being designed to receive at their input an audio signal having a frequency falling in a 20-20 kHz frequency band and to output a processed signal, said transmission means being designed to receive at their input said processed signal, and to output a calibration signal. The control unit calibrates said sound projector according to said calibration signal generated by said optical instrument.
US09843760B2	Video stream composed of combined video frames and methods and systems for its generation, transmission, reception and reproduction A video stream composed of combined video frames having a first resolution and include in their entirety two contents usable through extraction from the aforesaid video frame: a first content belonging to a video stream (F1) at a second resolution lower than the first resolution of the frame; and, in the area of the frame formed by the remaining pixels, at least a second content belonging to an information stream (F2) having, in the case where it is also a video stream, a resolution equal to or less than the second resolution, where during the fruition of one of the two video streams it is shown full-screen in its entirety, or in the case of a data information stream, data encoded via a set of pixels, the number of which is less than or equal to the number of pixels left free by the first video stream.
US09843759B2	Detection of transitions between text and non-text frames in a video stream Detecting the start of a credit roll within video program may allow for the automatic extension of video recordings among other functions. The start of the credit roll may be detected by determining the number of text blocks within a sequence of frames and identifying a point in the sequence of frames where a difference between the number of text blocks in frames occurring before the point and the number of text blocks in frames occurring after the point is greatest and exceeds a specified threshold. Text blocks may be identified within each frame by partitioning the frame into one or more segments and recording the segments having a pixel of a sufficiently high contrast. Contiguous segments may be merged or combined into single blocks, which may then be filtered to remove noise and false positives. Additional content may be inserted into the credit roll frames.
US09843745B2	Image sensor pixels having separated charge storage regions An image sensor may include pixel having nested photosensitive regions. A pixel with nested photosensitive regions may include an inner photosensitive region that has a rectangular light collecting area. The inner photosensitive region may be formed in a substrate and may be surrounded by an outer photosensitive region. The pixel with nested photosensitive regions may include trunk circuitry and transistor circuitry. Trunk circuitry may include a voltage supply source, a charge storage node, and readout transistors. Trunk circuitry may be located in close proximity to both the inner and outer photosensitive regions. Transistor circuitry may couple the inner photosensitive region, the outer photosensitive region, and trunk circuitry to one another. Microlenses may be formed over the nested photosensitive groups. Hybrid color filters having a single color filter region over the inner photosensitive region and a portion of the outer photosensitive region may also be used.
US09843742B2	Thermal image frame capture using de-aligned sensor array Various techniques are provided to capture one or more thermal image frames using an infrared sensor array that is fixably positioned to substantially de-align rows and columns of infrared sensors. In one example, an infrared imaging system includes an infrared sensor array comprising a plurality of infrared sensors arranged in rows and columns and adapted to capture a thermal image frame of a scene exhibiting at least one substantially horizontal or substantially vertical feature. The infrared imaging system also includes a housing. The infrared sensor array is fixably positioned within the housing to substantially de-align the rows and columns from the feature while the thermal image frame is captured.
US09843733B2	Imaging and lighting apparatus An imaging and lighting apparatus includes plural imaging modules and a lighting module related with at least one of the plural imaging module. The plural imaging modules have zooming functions. The lighting module also has a zooming function or has multiple functions. The plural zooming function and the multiple functions are controlled according to related control signals. Consequently, the joint movement of the corresponding imaging modules and the lighting module can achieve the purpose of optimizing the energy utilization as well as improving the overall performance.
US09843727B2	Image capturing apparatus and image capturing method An image capturing apparatus includes an optical system, an image capturing unit, a posture detection unit, and a control unit. The optical system forms an image of a light beam from an object. The image capturing unit obtains image data corresponding to the light beam by the optical system. The posture detection unit detects a posture of the image capturing apparatus. The control unit determines based on the posture whether the image capturing apparatus is in a mode to perform shooting in a state in which an optical axis of the optical system faces a zenith or in a mode to perform shooting in a state in which the optical axis of the optical system faces a photographer side. The control unit changes control in a shooting operation using the image capturing unit in accordance with a result of the determination.
US09843724B1	Stabilization of panoramic video Various examples described herein are directed to systems and methods for stabilizing a panoramic video. The panoramic video may comprise a first frame captured by a panoramic camera. The panoramic camera may be positioned in a three-dimensional camera space described by an x-axis, a y-axis, and a z-axis that are mutually orthogonal. The first frame may comprise a plurality of pixel values arranged in a pixel plane and may be continuous in a first dimension. An image processor may receive from a motion sensor data describing a rotation of the panoramic camera at a time when the panoramic camera captured the first frame. The image processor may determine a planar component of an unintended rotation of the panoramic camera about the z-axis and convert the planar component of the unintended rotation to a first frame shift in the first dimension.
US09843714B2	Control apparatus, imaging system, control method, and storage medium A control apparatus includes an acquisition unit configured to acquire information indicating a speed at which an imaging apparatus changes an imaging range thereof, an input unit configured to input a first instruction for changing display of an image displayed on a display unit, a display control unit configured to, if the input unit has input the first instruction, change display of the image at a speed corresponding to the information acquired by the acquisition unit, and a transmission unit configured to transmit, to the imaging apparatus, a second instruction for changing the imaging range according to the display of the image being changed by the display control unit.
US09843698B2	Method and system for performing a print process using a map A print system made up of networked devices, which include a management server, a client, and a printer. The client provides attribute information, indicating at least one attribute of the client, and capability information, indicating a capability of the client, to the management server. The management server uses the capability and attribute information provided by the client to generate a map indicating, for each of a plurality of services forming part of a print process, address information of at least one networked device capable of performing the service. The management server provides the map to the client. The client uses the address information of the map in the performance of the print process.
US09843689B1	Self stabilizing projector A mobile device for projecting images on a surface and for maintaining a position of the image on the surface. The device including an image rendering module to scan the surface and to modify the image based on data obtained about a three dimensional nature of the surface. The device further including an optical image stabilization to adjust an alignment of the projector based on orientation data of the device, an electronic image stabilization module to shift the image within a projection area based on the orientation data and an image-tracking module to shift the image within the projection area based on changes in a relative positions of the image and a target.
US09843682B2	Method and apparatus for subgroup call to group members missing a group call A Base Transceiver Stations (BTS) method includes managing mobile devices in range using temporary identifiers temporarily assigned to each of the mobile devices; receiving a group call grant with a list of required mobile devices for a group call; defining a representation for the required mobile devices based on the required mobile devices' respective temporary identifiers; and broadcasting the group call grant with the representation, wherein the mobile devices utilize the representation to determine if they are required mobile devices for the group call. A mobile device and a group call server are also disclosed.
US09843681B2	Method for connecting users with agents based on dynamic user interactions with content User interactions with content presented during a particular browsing session are monitored in real-time during the browsing session. In response to different user interactions, content type of the content being interacted by the user is determined dynamically. A skill set is determined based on the content type within the same browsing session. Subsequently during the same browsing session, in response to a request from the user for connecting with an agent, a list of agents who possess the skill set is identified. A live communication session is established between a user device of the user and an agent device of an agent selected from the list.
US09843680B1	System and method for natural language processing A system and method are presented for the use of natural language processing to automate the disposition of completed interactions in an environment such as a contact center system. Communications may be inbound or outbound. A communication is received or placed by the contact center system and processed through the contact center system. After the interaction of the communication and the contact center is completed, data from the completed interaction may be processed through an automated customer interaction disposition system. Transcript data from the interaction may be processed through an NLP engine to generate data from the interaction. The data may then be automatically matched with a disposition/wrap-up code for the interaction.
US09843679B2	Method for processing a customer request through a plurality of communication interfaces and for supervising such processing A method is provided for processing a customer request through a plurality of communication interfaces and for supervising such processing. Upon reception of a supervision request from a supervisor client application for supervising an operator client application, the connections established with the operator client application are monitored. When an operator of a supervised operator client application is selected for processing a customer, a connection between the communication interface and the supervised operator client application is supervised, and discussion context information of the established connection is stored in a data repository. If a connection through a different communication interface concerning the same request is established by the supervised operator client application, the discussion context information of the connection made through the different communication interface is added to the information already stored in association with the session.
US09843677B2	Data entry confirmation system for a device or system with dialing capability A Data Entry Confirmation System (DECS) is provided whereby a user with a communication device capable of communicating with the DECS is able to perform a pre-dialing operation based on contact information inputted onto the communication device and transmitted by said communication device to the DECS. Thus, the DECS is able to perform a reverse caller ID operation allowing a user to confirm identity of the party the user wishes to call prior to actually calling the party. The DECS uses the input contact information to retrieve corresponding contact information from one or more databases with which it is in communication and transmit said output contact information to the user device.
US09843669B1	Personalizing the audio visual experience during telecommunications A method and system are provided. The method includes identifying content in a telecommunication session between a caller and one or more other parties. The method further includes dynamically personalizing media provided to the caller on a telecommunication device during at least a portion of a subsequent telecommunication session between the caller and at least one of the one or more other parties based on the identified content in the telecommunication session. The telecommunication session occurs prior to the subsequent telecommunication session.
US09843657B1	Mobile computing/communicating attachment device An attachment system is disclosed which employs a main set of attachment elements attached to a case for a mobile computing/communication device, such as a mobile phone, computing tablet or other computing device which can be carried with the user. The attachment system may also be part of the mobile computing/communication device. These attachment elements are designed to attach to attachment elements connected to, or built into another mobile computing/communication device. This allows a user to keep track of a first phone while using a second phone. In alternative embodiments, the phone may be connected back to back to allow simultaneous use of both phones, front to back to protect the screen of one while using the other, or front to front to protect both screens when neither is being used. Also, it may be embodied as a docking structure which is fixed to a wall or other structure. The mobile computing/communication device removably attaches to the docking structure to hold the phone for use and/or storage.
US09843655B1	Method and apparatus for packet data unit processing In data communication systems, data packet processing for transmission and reception may go through different stages such as segmentation or packing of the data packets on the transmission side and duplicate detection, reordering, and reassembly on the reception side. For reliable data transmission between the peers, acknowledgement based retransmission protocol known as Automatic Repeat Request may be used where each retransmission can further segment the previously transmitted data packets. This type of data processing may lead to high memory requirements and high processing requirements. A method and apparatus are disclosed that maintain additional information about the data packets which enables virtual segmentation and packing on the transmitter side and on the receiver side, virtual duplicate detection, reordering and reassembly. Performing the segmentation, packing, duplicate detection, reordering and reassembly operations in virtual manner reduce the memory and processing requirements and this may lead to reduced power consumption and improved user experience.
US09843653B2	UMA/GAN keep-alive mechanism in wireless communication networks A wireless communication terminal (100) includes a TCP connection keep-alive timer, and a controller configured to optimize keep-alive timer operation by reducing the frequency with which the terminal transmits keep-alive messages. In one implementation, the controller re-sets the keep-alive timer, before expiration thereof, upon sending or receiving a message at the terminal during a TCP connection, wherein the terminal transmits a TCP connection keep-alive message only upon expiration of the keep-alive timer. The terminal may transmit a register request message indicating whether the terminal supports optimized keep-alive timer operation.
US09843650B2	Intelligent module sequencing Methods, devices, and systems are provided for selecting and ordering the firing of application modules based on parameters determined during communication initialization including call type, originator of the call, etc. The module invocation sequence is determined based on criteria determined when a connection is received, which then becomes an attribute of that connection such that subsequent messages belonging to that connection have the same module sequencing applied thereto without re-determining the optimal sequence for each message by analyzing the properties of each message every time.
US09843636B2	Computer-readable medium storing data editing program A non-transitory computer-readable medium storing a data editing program causing a computer to execute data editing processing, the data editing processing includes transferring insert data between a transfer start position and a transfer end position to a transfer insertion position; the transferring the insert data including: transferring transfer-start-back-data at and after the transfer start position in a transfer start cluster to a first new cluster; transferring transfer-end-forward-data at and before the transfer end position in a transfer end cluster to a second new cluster; transferring transfer-insertion-forward-data at and before the transfer insertion position or transfer-insertion-back-data at and after the transfer insertion position to the first or the second new cluster; and editing the management data, such that a cluster next to the transfer start cluster is linked after the first new cluster, and a cluster preceding the transfer end cluster is linked before the second new cluster.
US09843634B2	Method and apparatus for synchronizing content directory service objects of universal plug and play media servers Provided is a method of synchronizing content directory service (CDS) objects of a universal plug and play (UPnP) media servers. The UPnP media servers manage information on synchronization objects and synchronization policy information, which reduces the role of a control point (CP) in performing synchronization, so that the synchronization speed is increased.
US09843626B2	Method, system and apparatus for controlling an application A method, system and apparatus of controlling at least one application on an electronic device. Interfacing occurs between a context object and the at least one application. Context data is retrieved from the context object. At least one of the following further occurs: the context object is updated with new context data derived from interactions with the at least one application; the behavior of the at least one application is modulated based on the context data; and at least one data field in the application is populated with the context data.
US09843614B2	Reference image based content skipping By way of example, a method, apparatus, system, and software are described for using a previously-identified location within content, such as a splash screen indicating a transition between main program content and a commercial segment, to skip to a subsequent location in the content, such as a location at which a subsequent appearance of the splash screen is detected. This may allow for an at least partially automated recognition-based content skipping feature.
US09843613B2	Synchronization of multimedia contents on second screen The present arrangement relates to a display a screen of a second device of an enriched content previously pushed by a computer server, in synchronism with the display of the content of a broadcast program reproduced by a first device. The method includes, the server pushing an item of information representative of the start (TREF) of the broadcasting of the program, then charged to the mobile device, via the execution of a specific software application, to begin listening to the audio band reproduced by the first device, to identify the program, by comparison with the audio signature received previously, to determine the instant (TC) of actual reproduction of the program by the first device, and to thus deduce therefrom the elapsed lag which must be taken into account so as to display the enriched content in a synchronized manner.
US09843609B2	Creation, sharing and embedding of interactive charts Systems and methods for generating and sharing interactive charts are described. The interactive charts are generated in an online portal that allows users to customize the interactive features of the chart. An online portal may also be provided to allow users to automatically embed interactive chart(s) in another website without reprogramming the code of the website each time the interactive chart(s) are changed or new interactive chart(s) are added.
US09843605B1	Security compliance framework deployment A method and system for improving deployment of a security compliance framework is provided. The method includes deploying a data store that includes an authoritative source of information comprising configuration and operational management requirements associated with IT devices. A component comprising an interface for an authoritative source configured to provide authentication and authorization for access to servers of the IT devices is deployed and configured to enable authentication and privilege management for access to deployed and configured authoritative source components. An API interface and compliance framework management components are deployed and configured and message transfer agent API endpoint components of the compliance framework are identified. In response, operation of the compliance framework is enabled with respect to the data store, the authoritative source components, the API interface, the compliance framework management components, and the API endpoint components.
US09843600B1	System for determining effectiveness and allocation of information security technologies Disclosed is a computerized system for determining the collective effectiveness of information security technologies. The system typically includes a processor, a memory, and an information security analysis module stored in the memory. The system for is typically configured for: determining a security score for each element of a security technology defense matrix, a first dimension of the security technology defense matrix corresponding to a plurality of resource classes, and a second dimension of the security technology defense matrix corresponding to a plurality of security operational functions; determining a defense-in-depth score for each resource class and each security operational function; determining an aggregate security score; and providing the aggregate security score the defense-in-depth scores for each resource class and each security operational function to a user computing device. The system may be configured to provide technology deployment recommendations. Based on such recommendations, additional security technologies may be deployed.
US09843599B2	Context aware threat protection Methods and systems for dynamic threat protection are disclosed. An example method for dynamic threat protection may commence with receiving real-time contextual data from at least one data source associated with a client. The method may further include analyzing the real-time contextual data to determine a security threat score associated with the client. The method may continue with assigning, based on the analysis, the security threat score to the client. The method may further include automatically applying a security policy to the client. The security policy may be applied based on the security threat score assigned to the client.
US09843591B2	Beacon-based industrial automation access authorization Techniques to implement beacon-based access authorization to industrial assets in an industrial automation environment are disclosed herein. In at least one implementation, each industrial asset has one or more beacons that broadcast signals enabling a mobile device to measure its distance from the broadcasting beacon. Each signal also can include access level data defining access permitted for various users, depending on the user's authorization level and the calculated distance between the mobile device and the broadcasting beacon. In some implementations the mobile device can provide directions to the user to enable an otherwise disallowed operation. Access to industrial assets is thus limited by the calculated mobile device distance from the industrial asset and the user's authorization level.
US09843586B1	Compliance validator for restricted network access control A method, system, and computer program product for detecting and enforcing compliance with access requirements for a computer system in a restricted computer network. A compliance validation configuration file is created for the computer system. A maintenance service utility is configured to launch a compliance validation executable file at a specified time during operation of the computer system. A digital hash is generated for the compliance validation executable file and for the compliance validation configuration file. A determination is made if the computer system or a computer system user is a member of a configured restricted group. If the computer system or the computer system user is a member of a configured restricted group, a determination is made if a directory site code for a subnet of the restricted computer network to which the computer system is connected corresponds to a configured and allowed site. If the directory site code does not correspond to a configured and allowed site, compliance with access requirements are enforced. Enforcement actions can include a forced logoff of the computer system user, and/or a forced shutdown of the computer system.
US09843577B2	Revoking sessions using signaling Embodiments are directed to revoking user sessions using signaling. In one scenario, an identity platform operating on a computer system receives an indication indicating that a user's login account has been compromised, where the user's login account has an associated login session and corresponding session artifact that is valid for a specified amount of time. The identity platform generates a signal indicating that the login session is no longer trusted and that the user is to be re-directed to the identity platform to re-authenticate and renew the session artifact and provides the generated signal to various relying parties including at least one relying party that is hosting the login session for the user.
US09843571B2	Identity confirmation method and identity confirmation system An identity confirmation method and an identity confirmation system which do not require users to remember passwords, and which automatically update credentials for use in identity confirmation, without need for manipulation by users. This identity confirmation method and system receives current location information from a mobile communication device of a user in order to accumulate, as location information history, current location information of a user. As part of a process of confirming a user's identity, the identity confirmation system generates a question relating to this location information history. When the user returns an answer to the question, the identity confirmation system compares and matches the answer with the location information history and confirms the identity of the user if the answer coincides with the location information history.
US09843554B2	Methods for dynamic DNS implementation and systems thereof A method, computer readable medium, and device for dynamic DNS implementation, comprises receiving, at a network traffic management device, a first DNS response from a DNS server, wherein the first DNS response is compliant with Internet Protocol version 4 (IPv4). The first DNS response corresponds to a first DNS request from a client device being compliant with Internet Protocol version 6 (IPv6). The first DNS response is converted into a DNS second response that is compliant with IPv6, by attaching a prefix that identifies a network gateway device which is to handle receive subsequent non-DNS requests from the client device. The second DNS response is routed to the client device. Subsequent non-DNS requests from the client device that contain at least a part of the prefix allow the network traffic management device to route the non-DNS request through the designated network gateway device.
US09843552B2	Classification and status of users of networking and social activity systems Classifications and statuses can be assigned to entities and devices associated with a network (e.g., users of a social activity or networking system) based on media, application, network and/or other information (e.g., purchasable product information). A status or classification can pertain to a subject matter that is, for example, associated with a media and/or applications in a very broad sense or in a specific context (e.g., category, genre, item). As such, a status or a classification can, for example, provide valuable information regarding a user to other users of a social activity system. Among other things, a status or a classification can be used to manage a social activity system, as well as managing information provided by the social activity system.
US09843549B2	Method, system and client for directionally published microblog messages Method, system and device for acquiring directionally published microblog messages are disclosed. A first client acquires an instruction for reading a microblog message from a first user, wherein the instruction comprises a keyword of the first user; the first client extracts directionally published microblog messages matching with the keyword of the first user from an outbox of a second user, wherein the second user is followed the first user and has a directional publishing authority; and the first terminal displays the extracted directionally published microblog messages to the first user. Through the solutions provided the present disclosure, a first user only needs to access an outbox of a second user for acquiring a microblog message, and thus the first user does not need to delete the microblog message. The operation of the first user is simplified, and thereby the user experience will be improved.
US09843545B2	Sharing on-line media experiences A lead user may share an on-line media content experience with one or more followers by identifying content of interest being experienced on the lead user system, identifying one or more followers with whom to share the content of interest, inviting the followers to experience the content of interest, and enabling the followers to access the content of interest.
US09843539B2	Per port ethernet packet processing mode by device type A method and apparatus for enabling software processing are described including receiving a dynamic host configuration protocol request form a client device, determining if the client device has a vendor specific identifier, determining a switch port to which the client device is connected, increasing a count of devices connected to the switch port, determining if the count is greater than a predetermined threshold and if the switch port is not already in software mode, placing the switch port in software mode if the count is greater than the predetermined threshold and if the switch port is not already in the software mode and saving the media access control address and the switch port to which the client device is connected.
US09843538B2	Multi-chip module with a high-rate interface A multi-chip module (MCM) may include a substrate, and first and second physical-layer (PHY) chips mounted on the substrate. In some implementations, the first PHY chip includes a multiplexer and a PHY circuit. The multiplexer is configured to receive a multiplexed data stream from a media access control (MAC) device, to demultiplex the multiplexed data stream into first and second data streams, to output the first data stream to the PHY circuit, and to output the second data stream to the second PHY chip. In some implementations, the first PHY includes a router and a PHY circuit. The router is configured to receive a plurality of data packets from a MAC device, to route one or more of the data packets having a first address to the PHY circuit, and to route one or more of the data packets having a second address to the second PHY chip.
US09843532B1	System, method, and computer program for managing distribution of a finite amount of resources A system, method, and computer program product are provided for managing distribution of a finite amount of resources. In use, a quota is received from a first repository, the quota including a portion of a finite amount of resources. Additionally, a plurality of requests is received from a plurality of entities, where each of the plurality of requests is requesting one or more of the resources. Further, the one or more of the resources are conditionally provided to the plurality of entities, in response to the plurality of requests. Further still, it is determined whether a predetermined amount of resources exist. Also, an additional quota is conditionally requested from the first repository, based on the determining.
US09843526B2	Pacing enhanced packet forwarding/switching and congestion avoidance The subject technology discloses configurations for receiving, at a first network device, a set of network packets corresponding to a first flow from a client, wherein the set of network packets includes a destination address of a second network device; detecting, in the received set of network packets, pacing rate information indicating a specified pacing rate for transmission of the network packets; determining, based on the detected pacing rate, a desired pacing rate to reduce packet dropping on route to the second network device; and transmitting, by the first network device, the set of network packets over an egress link at the desired pacing rate.
US09843523B2	Communication management apparatus and communication management method for vehicle network A plurality of in-vehicle control apparatuses (100) and a DLC (200) connected to a vehicle network each include a frame monitoring unit (131). The frame monitoring units (131) detect simultaneous transmission of a plurality of communication data having a shared CAN ID by monitoring an error frame transmitted to the vehicle network. The plurality of in-vehicle control apparatuses (100) and the DLC (200) also each include a control determination unit (132) and a transmission/reception control unit (133) that execute adjustment processing to adjust the plurality of communication data having the shared CAN ID when simultaneous transmission of the communication data is detected.
US09843522B2	Efficient mechanism to improve data speed between systems by MPTCP and MIMO combination An apparatus for improving data transfer speed by using Multipath Transport Control Protocol (MPTCP) and Multiple-Input Multiple-Output (MIMO) combination, wherein the apparatus comprises a user interface module called Application Management System (AMS) module (100) to receive user inputs for managing transport protocol (MPTCP or conventional TCP/UDP/SCTP) usage selection. The apparatus also includes a Selection, Inspection Control (SIC) middleware module (101) which STARTs and STOPs the corresponding MPTCP module or conventional TCP/UDP/SCTP module based on the user inputs received from AMS. The MPTCP module splits the data traffic into multiple TCP subflows and sends the subflows via wired network interface (104), wherein each network interface is connected to one MIMO systems (107) for achieving efficient data transfer.
US09843521B2	Processing packet header with hardware assistance In processing data packet headers, a packet pre-processor is configured with at least one predetermined header field identifier. The packet pre-processor detects at least one header field identifier in a header field of a data packet received over a communication session between a host and a server, matches the predetermined header field identifier to the header field identifier in the data packet, generates a header report block comprising information corresponding to the header field identifier in the data packet, and sends the data packet and the header report block to a processor module for processing the data packet based on the header report block. The processor module receives the data packet and the header report block from the packet pre-processor, retrieves a service policy using the header report block, applies the service policy to the data packet, and sends the data packet to the host or the server.
US09843518B2	Remotely controlled message queue Embodiments are directed to a computer system for managing data transfer. The computer system includes a memory, a processor communicatively coupled to the memory, a send component and a receive component having a message queue and a controller. A link interface communicatively couples the send component to the receive component. The link interface includes a mainline channel and a sideband channel, and the computer system is configured to perform a method. The method includes transmitting mainline channel messages over the mainline channel from the send component to the receive component. The method further includes transmitting sideband channel messages over the sideband channel from the send component to the message queue of the receive component. The method further includes utilizing the controller to control a flow of the sideband channel messages to the message queue without relying on sending feedback to the send component about the flow.
US09843507B2	Enhanced hierarchical virtual private local area network service (VPLS) system and method for ethernet-tree (E-tree) services A network apparatus comprising a trunk end point associated with an Ethernet-tree (E-Tree) service in a network domain and configured to forward a frame that comprises a tag according to the tag in the frame, wherein the tag in the frame is a root tag that indicates a root source of the frame or a leaf tag that indicates a leaf source of the frame, and wherein the trunk end point is coupled to a second end point associated with the E-tree service outside the network domain.
US09843498B2	Attribute set—ID in border gateway protocol Present disclosure relates to methods for preparing BGP update messages for transmission and processing received update messages. The methods are based on grouping path attributes common to a plurality of IP address prefixes into respective sets identified with respective set identifiers and, instead of duplicating path attributes in each BGP update message, including a respective identifier referring to a certain set of path attributes provided in an earlier BGP update message when sending subsequent update messages. Grouping of path attributes into individual sets associated with respective identifiers provides significant advantages by enabling re-use of the results of previous processing on both the sending and receiving sides associated with transmission of BGP update messages. In addition, such an approach limits the amount of information transmitted in the control plane because duplicate sets of path attributes may only be transmitted once and merely be referred to in subsequent update messages.
US09843495B2	Seamless migration from rapid spanning tree protocol to ethernet ring protection switching protocol Methods and systems are provided for migrating loop-breaking protocols in an Ethernet network. The method includes disabling a port of a first leaf network element in a network implementing a rapid spanning tree protocol (RSTP), the RSTP having a spanning tree with a root network element coupled to the first leaf network element forming a first branch of the spanning tree; migrating the first leaf network element by disabling the RSTP and enabling an Ethernet ring protection switching (ERPS) protocol on the first leaf network element; migrating the root network element after the first leaf network element by disabling the RSTP and enabling the ERPS protocol on the root network element; and enabling the port of the first leaf network element after migrating the first leaf network element and the root network element.
US09843493B2	Test-software-supported measuring system and measuring method The measuring system comprises a measuring device and a device under test (9). This measuring device comprises a high-frequency processing unit (11), which is embodied to receive high-frequency signals from the device under test (9) and/or to transmit high-frequency signals to the device under test (9) via a first connection (5). The measuring system further comprises a test-software server unit (12), which is embodied to supply test-software to the device under test (9).
US09843491B2	Network element in network management system, network management system, and network management method A network element serves as a first network element, monitors communication with a monitor apparatus to monitor the state of the monitor apparatus, and controls the setting of monitor connection with one or more second network elements which are communicably connected to the first network element and the setting of monitor connection between the second network elements and the monitor apparatus, according to the monitor result.
US09843488B2	Method and system for confident anomaly detection in computer network traffic The present invention relates to systems and methods for detecting anomalies in computer network traffic with fewer false positives and without the need for time-consuming and unreliable historical baselines. Upon detection, traffic anomalies can be processed to determine valuable network insights, including health of interfaces, devices and network services, as well as to provide timely alerts in the event of attack.
US09843484B2	Graceful scaling in software driven networks Provided are methods and systems for graceful scaling of data networks. In one example, an indication of removal of a node from a plurality of nodes of the data network is received. A service policy is generated to reassign service requests associated with the node to another node in the plurality of nodes. The service policy is then sent to each of the plurality of nodes of the data network. To scale out a data network, an indication of presence of a further node in the data network is received, and a further node service policy is generated and sent to each of the plurality of nodes of the data network and to the further node. Additional actions can be taken in order to prevent interruption of an existing heavy-duty connection while scaling the data network.
US09843480B2	System and method for managing access point functionality and configuration A system for managing access point functionally and configuration includes a server that is coupled to a computer network and configured to communicate with an access point via the computer network. The access point is configured to couple a mobile device to the computer network by providing a wireless link between the mobile device and the access point. The access point is further configured to produce a status point regarding the access point and the server is configured to receive the status report from the access point following a trigger event at the access point. In other examples, the server is further configured to transmit a response message and/or a configuration file to the access point in response to the status report that is received at the server. Other features and systems are also disclosed.
US09843479B2	System and method for providing dynamic radio access network orchestration A method is provided in one example embodiment and may include monitoring, by a radio access network (RAN) orchestration function, impairments between a plurality of candidate locations interconnected by a transport network, wherein one or more network elements capable of performing one or more operations associated with a RAN are located at the plurality of candidate locations; determining a decomposition of one or more operations associated with the RAN into a plurality of sets of virtualized network functions (VNFs) to execute the operations; determining a distribution of the plurality of sets of VNFs among the one or more network elements associated with the RAN for one or more optimal locations of the plurality of candidate locations based, at least in part, on the monitored impairments; and instantiating the plurality of sets of VNFs at each of the one or more optimal locations.
US09843477B2	Representation and control of the scope of impact in inherited settings A method for representing and controlling an impact and scope of a widget value includes displaying at least one widget on a user interface. The widget includes a value. The value includes an inherited value. The method also includes displaying information of a scope of inheritance of the value before user interaction with the widget. The information of the scope of inheritance of the value includes a number of inheritance levels of the value and a number of objects impacted by a change to the value. The method also includes receiving a user input changing the value of the widget. The method also includes changing the value of the widget and the objects in response to receiving the user input.
US09843468B2	Methods and apparatus for multi-carrier communications with efficient control signaling A profile of interference received by the mobile station is estimated from one or more neighboring base stations. The profile of interference may be a function of frequency within a channel bandwidth. The profile of interference is quantized. An uplink signal is transmitted to a serving base station, wherein the uplink signal carries the quantized profile of interference.
US09843464B2	Wireless backhaul In the subject system, a receiver includes a feed forward circuit, a phase recovery circuit, and a feedback circuit. The feed forward circuit compensates for near reflections and provides an input to the phase recovery circuit and the feedback circuit. The phase recovery circuit performs phase recovery and provides phase recovery information to the feedback circuit. The feedback circuit adjusts and/or corrects a received symbol based at least in part on the received phase recovery information.
US09843463B2	Data sending method, apparatus, and device, and data receiving method, apparatus, and device A transmit end determines M first time-frequency resource locations and S second time-frequency resource locations, and determines, in the S second time-frequency resource locations, S/2 second time-frequency resource locations as a first set, and S/2 second time-frequency resource locations excluding the second time-frequency resource locations in the first set as a second set; determines a communication data symbol sent at the second time-frequency resource locations in the first set; obtains, a compensation data symbol sent at the second time-frequency resource locations in the second set, where interference of the communication data symbol to the pilot data symbol cancels out interference of the compensation data symbol to the pilot data symbol; and separately sends the pilot data symbol at the M first time-frequency resource locations, and sends the communication data symbol and the compensation data symbol at the S second time-frequency resource locations.
US09843458B2	Transmitting appliance-specific content to a user device Methods and systems are presented for transmitting appliance-specific content to a user device associated with an appliance. In some embodiments, a third party platform may serve as a secure intermediary between a user device associated with an appliance (e.g., an oven) and a third party appliance service provider (e.g., appliance manufacturer). In some embodiments, the third party platform database may store appliance ownership data from the user device and compare an appliance search provided by the appliance service provider with the appliance ownership data in order to match an appliance service provider with a user device associated with an appliance meeting the criteria of the appliance search. The appliance service provider may efficiently transmit appliance-specific content (e.g., a list of approved or preferred appliance servicers) to the appliance user by way of the appliance user's user device. In some embodiments, the data exchange facilitated by the third party platform may be customized based on user-specified appliance center settings.
US09843456B2	Feedback based adaptation of multicast transmission offset A node (260) of a cellular network node sends data units to a group of base stations (200). Each data unit is configured for conveying multicast data to be sent by the base stations (200) in a synchronized manner at a starting time indicated in the data unit. For each of the data units, the node (260) determines the starting time as the sum of the time of sending the data unit from the node and an offset value. Further, the node (260) obtains feedback information from the base stations (200) of the group. The feedback information indicates a deviation of the starting time indicated in one of the data units (411) from an earliest possible time of sending the multicast data from the data unit (411) by the base stations (200) of the group. Depending on the feedback information, the node (260) adapts the offset value.
US09843451B2	Apparatus and method for multi-state code signing An electronic device includes a memory configured to store a lab certificate, a code authentication certificate and the executable code. The electronic device also includes a processor associated with a unique device identifier. For a first operational condition of the plurality of operational conditions, the processor is configured to: retrieve the code authentication certificate associated with the executable code; determine that a valid lab certificate is present in the memory; authenticate the code authentication certificate by determining that the code authentication certificate is signed with a private developer key and that the signature is valid; and execute the executable code on the electronic device responsive to determining that the lab certificate is valid and authenticating the code authentication certificate.
US09843449B2	Secure device communication A system and associated method for securing communication between a first device and a second device are provided. The system includes a first device communicatively coupled with a second device over a communication connection line. The system includes a security transformation device coupled to the communication connection line. The security transformation device is configured to transform non-secure communication into secure communication to send over the communication connection line to a destination. The security transformation device is configured to evaluate communication using security evaluation functionality by either authenticating or failing to authenticate the communication. If the communication is successfully authenticated, then the communication is provided to a destination, otherwise, the communication is not provided to the destination.
US09843445B2	System and methods for permitting open access to data objects and for securing data within the data objects A system and methods for permitting open access to data objects and for securing data within the data objects is disclosed. According to one embodiment of the present invention, a method for securing a data object is disclosed. According to one embodiment of the present invention, a method for securing a data object is disclosed. The method includes the steps of (1) providing a data object comprising digital data and file format information; (2) embedding independent data into a data object; and (3) scrambling the data object to degrade the data object to a predetermined signal quality level. The steps of embedding and scrambling may be performed until a predetermined condition is met. The method may also include the steps of descrambling the data object to upgrade the data object to a predetermined signal quality level, and decoding the embedded independent data.
US09843443B2	Device and method for generating a session key A device and method are provided for establishing a session key between two entities of a communication network that may be highly heterogeneous in terms of resources. The method, based on the Diffie-Hellman (DH) algorithm, provides for the delegation to assistant nodes of the network of the cryptographic operations required for the computations of the DH public value and of the DH session key for the node which is constrained in terms of resources.
US09843438B2	Transmission device, reception device, and transceiver system The present embodiment relates to, for example, a transceiver system capable of notifying a transmission device of an asynchronous state of a reception device with a simple configuration. The reception device includes an input unit, a synchronous-state detector, a resistance-value controller, and a terminal resistor. When the synchronous-state detector detects the asynchronous state, the resistance-value controller sets a resistance value of the terminal resistor to a resistance value indicating the asynchronous state. The transmission device includes an output unit, an amplitude detector, an output controller, and a transmission resistor. The output controller causes the output unit to output a signal constituting normal data including clock information when the synchronous state of the reception device is detected, and causes the output unit to output a signal constituting training data including the clock information when the asynchronous state of the reception device is detected.
US09843433B2	Method for transmitting uplink signal to minimize spurious emission and user equipment thereof A method for limiting a spurious emission, and a user equipment (UE) thereof are discussed. The method according to one embodiment includes configuring a radio frequency (RF) unit of the UE to use a band 1; if the RF unit is configured to use the band 1, controlling the RF unit of the UK to limit a maximum level of spurious emission to −50 dBm for protecting another UE using a band 5; and transmitting an uplink signal through the configured RF unit. The band 1 includes an uplink operating band of 1920-1980 MHz and a downlink operating band of 2110-2170 MHz. The band 5 includes an uplink operating band of 824-849 MHz and a downlink operating band of 869-894 MHz.
US09843428B2	Methods and systems for orthogonal frequency division multiplexing (OFDM) multiple zone partitioning Aspects of the invention include methods and devices for inserting data and pilot symbols into Orthogonal Frequency Division Multiplexing (OFDM) frames having a time domain and a frequency domain. A method involves inserting in at least one zone of a first type a two dimensional array of data and pilot symbols in time and frequency and inserting in at least one zone of a second type a two dimensional array of data and pilot symbols in time and frequency. In some implementations the zone of the first type comprises common pilot symbols that can be detected by all receivers receiving the OFDM frame. In some implementations the zone of the second type comprises dedicated pilot symbols that are only detectable by a receiver that is aware of pre-processing used to encode the dedicated pilot symbols.
US09843423B2	Method for reporting channel state information for partial antenna array based beamforming in wireless communication system, and apparatus therefor A method for receiving a signal from a base station by a user equipment, using beamforming based on a massive antenna array of the base station in a wireless communication system is disclosed. The method includes configuring an effective antenna array in the massive antenna array, receiving a pilot signal corresponding to the effective antenna array from the base station, reporting channel state information for beamforming to the base station, using the pilot signal, and receiving a user equipment-specifically beamformed signal through the effective antenna array from the base station, wherein the effective antenna array is defined as one or more horizontal antenna ports and one or more vertical antenna ports.
US09843414B2	Low complexity error correction For low complexity error correction, a decoder modifies each reliability metric of an input data stream with a random perturbation value. The reliability metric comprises a weighted sum of a channel measurement for the input data stream and parity check results for the input data stream. In addition, the decoder may generate an output data stream as a function of the reliability metrics.
US09843413B2	Forward error correction for low-delay recovery from packet loss An encoder receives a sequence of packets. For each packet, the encoder selects a window of at least previous packets in the sequence of packets. The encoder identifies in the window one or more earlier packets among the previous packets and one or more later packets separated from the one or more earlier packets by a gap including gap packets. The encoder encodes the one or more earlier packets and the one or more later packets into a forward error correction (FEC) packet corresponding to the packet, without using any of the gap packets, and transmits the FEC packet and the packet.
US09843410B2	Low-noise optical phase sensitive amplifier using a semiconductor nonlinear optical device Methods and systems for amplifying optical signals include generating idler signals for input signals using an optical pump at a first Bragg reflection waveguide (BRW) having second order optical nonlinearity. Phase and amplitude regulation is performed using the output from the first BRW. Optical power monitoring of the input signals may be used for power equalization. The phase-sensitive amplified signal is generated at a second BRW using the optical pump. Optical power monitoring of the input signals may be used for power equalization.
US09843408B2	Co-channel interference mitigation in wireless radio access network Techniques described herein relate to reducing co-channel interference between macrocells and small cells in a heterogeneous network environment. Macrocells and small cells may dynamically select from among multiple interfaces (e.g., an X2 or S1 interface) to communicate FeICIC control communications. In one implementation, the selection may be based on the round trip delay (RTD) time between pairs of nodes. Thus, the macrocells and small cells nodes may dynamically select either the X1 or S1 interface based on whichever of these interfaces has the smallest RTD to the destination radio node.
US09843398B1	Photonic direct sampling digital receiver A photonic analog to digital converter (pADC) includes an electronic I/Q generator, an optical sampler, and an optical detector. The electronic I/Q generator is configured to receive an RF signal and to generate an electronic in-phase signal I and an electronic quadrature-phase signal Q based on the received RF signal. The optical sampler includes one or more optical intensity modulators configured to receive the electronic I and Q signals from the electronic I/Q generator, and to modulate optical pulses to provide modulated optical I and Q signals based on the received electronic I and Q signals from the electronic I/Q generator. The optical detector includes a plurality of photodetectors, and is arranged to receive the modulated optical I and Q signals from the optical sampler and to convert the modulated optical I and Q signals into modulated electronic I and Q signals.
US09843394B2	Optical transceiver module having unibody structure An optical transceiver module having unibody structure is disclosed. The unibody structure comprises a single-piece substrate, an optical interface, and an optical engine. The components of the optical interface and the components of the optical engine are directly attached to the single-piece substrate.
US09843393B2	Distributed outdoor network apparatus and methods Novel tools and techniques providing for the robust wireless distribution of communications signals from a provider to multiple customer premises. Certain embodiments comprise one or more modular communications apparatuses which are located near to customer premises. The modular communications apparatuses features an enclosure which is, at least in part, transparent to radio frequencies. A modular communications apparatus also typically includes one or more communications radios or transmitter/receiver devices within the enclosure. The apparatus also includes at least one and possibly more than one antenna located within the enclosure along with wire or cable-based signal output apparatus.
US09843392B1	System and method for passive optical network backhaul A system is described for providing backhaul over an Ethernet passive optical network (EPON). The backhaul may be backhaul for EV-DO and/or EV-DO Rev. A communications. The system for includes at least one cell site. At least two base transceiver stations are located at the cell site. The base transceiver stations receive radio signals from respective mobile stations. A first one of the base transceiver stations provides a first backhaul signal, and a second one of the base transceiver stations provides a second backhaul signal. The cell site multiplexes these backhaul signals together onto an Ethernet passive optical network. In one embodiment, these signals are provided on different pseudowire connections within a single wavelength lambda on the passive optical network. In another embodiment, the signals are provided on different lambdas of the network.
US09843391B2	Systems and methods of optical path protection for distributed antenna systems Systems and methods for optical path protection for distributed antenna systems are provided. In one embodiment, a system comprises a hub and at least one node located remotely from the hub. The hub is coupled to the node by first and second fiber paths, the first fiber path comprising an uplink fiber and a downlink fiber, the second fiber path comprising an uplink fiber and a downlink fiber. The node is coupled to the downlink fibers of the first and second fiber paths via an optical combiner, and is further coupled to the uplink fibers of the first and second fiber paths via an optical splitter. The node further monitors a signal quality of a downlink optical signal and communicates to the hub information indicative of the signal quality. The hub switches communications between the hub and the node from the first to second fiber path based on the information.
US09843386B2	Receiving coded visible light in presence of interference A coded visible light receiver comprises: a sensor, a transform module, and an interference cancelling module. The sensor receives light comprising data modulated into the light according to a coding scheme. The transform module is configured to transform the data into a frequency domain representation, representing a band of a spectrum resulting from the data being modulated into the light according to the coding scheme. The interference cancelling module is configured to cancel interference occurring in the band of the data, by determining one or more components in the band that exceed a threshold signal strength and cancelling those components.
US09843377B2	Method and apparatus for measuring link quality in wireless communication system A method and an apparatus for measuring a link quality in a wireless communication are provided. The method of a receiver for measuring the link quality in the wireless communication system includes determining a modulation type for each of at least one reception stream received through at least one antenna based on a modulation order and channel information regarding each of signals transmitted from a plurality of transmission antennas, searching for a parameter corresponding to the determined modulation type from a pre-stored parameter table in which parameters for each modulation type are stored, and calculating a channel capacity for each of the at least one reception streams received through the at least one antenna by using the searched parameter.
US09843375B2	Electronic device and antenna control method thereof An electronic device is provided. The electronic device includes a first antenna, a second antenna, a transmission/reception path unit, a first reception path unit, a second reception path unit including a low noise amplifier (LNA), a signal path selection unit configured to connect each of the first antenna and the second antenna to the transmission/reception path unit, the first reception path unit, or the second reception path unit, and a radio frequency integrated circuit (RFIC) module or a processor including the RFIC module configured to control the signal path selection unit to have a first state in which the first antenna is connected to the transmission/reception path unit and the second antenna is connected to the second reception path unit or control the signal path selection unit to have a second state in which the first antenna is connected to the first reception path unit and the second antenna is connected to the transmission/reception path unit.
US09843369B2	Signal generation method and signal generation device A transmission method simultaneously transmitting a first modulated signal and a second modulated signal at a common frequency performs precoding on both signals using a fixed precoding matrix and regularly changes the phase of at least one of the signals, thereby improving received data signal quality for a reception device.
US09843349B2	System and method for frequency reuse for wireless point-to-point backhaul A system and method for frequency reuse for wireless point-to-point backhaul. Frequency reuse is enabled through the cancellation of interfering signals generated by interference sources. In one embodiment, a conventional dish antenna is complemented with one or more additional auxiliary antennas (e.g., isotropic). The one or more additional auxiliary antennas enable cancellation of interfering signals whose direction of arrival (DOA) is off the dish antenna's bore-sight.
US09843348B2	Dynamic digital communication system control Control of a digital communication system having a plurality of communication lines on which signals are transmitted and received is implemented using a variety of methods and systems. According to one embodiment of the present invention, a method is implemented where the signals are affected by interference during transmission and each of the communication lines has at least one transmitter and at least one receiver. A model is created of the interference characteristics due to the signals carried on the communication lines. Interference characteristics for a line are determined based on the model and actual signals carried on other communication lines different from the line for which the characteristics are being determined. Actual interference is compensated for on the communication line using the determined interference characteristics.
US09843339B1	Asynchronous pulse domain to synchronous digital domain converter An asynchronous pulse domain to synchronous digital domain converter for converting pulse domain signals in an input asynchronous pulse domain data stream to synchronous digital domain signals in a data output stream. The converter comprises a plurality of counters arranged in a ring configuration with only one counter in the ring being responsive at any given time to positive and negative going pulses in the input asynchronous pulse domain data stream, each counter, when so responsive, counting a number of time units between either (i) a positive going pulse and an immediately following negative going pulse or (ii) a negative going pulse and an immediately following positive going pulse, the counts of the counters when so responsive being synchronously converted to synchronous digital domain signals in the data output stream. The disclosed asynchronous pulse domain to synchronous digital domain converter can be used with spike domain signals if desired.
US09843337B1	Background flash offset calibration in continuous-time delta-sigma ADCS Analog-to-digital converters (ADCs) can be used inside ADC architectures, such as delta-sigma ADCs. The error in such internal ADCs can degrade performance. To calibrate the errors in an internal ADC, comparator offsets of the internal ADC can be estimated by computing a mean of each comparator of the internal ADC. Relative differences in the computed means serves as estimates for comparator offsets. If signal paths in the internal ADC are shuffled, the estimation of comparator offsets can be performed in the background without interrupting normal operation. Shuffling of signal paths may introduce systematic measurement errors, which can be measured and reversed to improve the estimation of comparator offsets.
US09843327B1	PSOC architecture A circuit with a plurality of analog circuit blocks, each configured to provide at least one analog function and a programmable interconnect coupled of the analog circuit blocks and configurable to interconnect combinations of the analog circuit blocks to one another. The circuit is formed in an integrated circuit (chip) and the programmable interconnect comprises a plurality of switches coupled between the analog circuit blocks and ports that provide signal connections for the chip.
US09843322B2	Integrated high-side driver for P-N bimodal power device An integrated circuit chip includes a bimodal power N-P-Laterally Diffused Metal Oxide Semiconductor (LDMOS) device having an N-gate coupled to receive an input signal and a level shifter coupled to receive the input signal and to provide a control signal to a P-gate driver of the N-P-LDMOS device. A method of operating an N-P-LDMOS power device is also disclosed.
US09843319B2	System and method for a fault protection circuit According to an embodiment, a fault protection system includes a first power supply terminal, a second power supply terminal, an error circuit configured to receive a power supply signal, and a power supply circuit coupled to the error circuit, the first power supply terminal, and the second power supply terminal. The power supply circuit is configured to provide the power supply signal from the first power supply terminal during a first operation mode and provide the power supply signal from the second power supply terminal during a second operation mode.
US09843308B2	Voltage controlled oscillator, semiconductor device, and electronic device A low-power voltage controlled oscillator is provided. The voltage controlled oscillator includes (2n+1) first circuit components (n is an integer of one or more). An output terminal of the first circuit component in a k-th stage (k is an integer of one or more and 2n or less) is connected to an input terminal of the first circuit component in a (k+1)-th stage. An output terminal of the first circuit component in a (2n+1)-th stage is connected to an input terminal of the first circuit component in a first stage. One of the first circuit components includes a second circuit component and a third circuit component whose input terminal is connected to an output terminal of the second circuit component. The third circuit component includes a first transistor and a second transistor whose source-drain resistance is controlled in accordance with a signal input to a gate through the first transistor.
US09843302B2	Reflection and hybrid reflection filters A two-port tunable or reconfigurable network having a filter transfer function may include: a network input port; a network output port; a hybrid coupler having a hybrid input port, a hybrid isolated port, a hybrid through port, and a hybrid coupled port; a first internal two-port network connected between the network input port and the hybrid input port; a second internal two-port network connected between the network output port and the hybrid isolated port; and a third internal two-port network connected between the hybrid through port and the hybrid coupled port. At least one of the first internal two-port network, the second internal two-port network, the third internal two-port network, and the hybrid coupler may be tunable or reconfigurable in response to an electrical signal or a user-operated control in a way that tunes or reconfigures the filter transfer function of the two-port tunable or reconfigurable network.A two-port tunable or reconfigurable network having a filter transfer function may include: a network input port; a network output port; a hybrid coupler having a hybrid input port, a hybrid isolated port, a hybrid through port, and a hybrid coupled port; a first load; a second load; a first internal two-port network connected between the between the first load and the hybrid through port; and a second internal two-port network connected between the between the second load and the hybrid coupled port. At least one of the first internal two-port network, the second internal two-port network, the hybrid coupler, the first load, and the second load may be tunable or reconfigurable in response to an electrical signal or a user-operated control in a way that tunes or reconfigures the filter transfer function of the two-port tunable or reconfigurable network.
US09843293B1	Gate drivers for stacked transistor amplifiers Various methods and circuital arrangements for biasing one or more gates of stacked transistors of an amplifier are possible where the amplifier is configured to operate in at least an active mode and a standby mode. Circuital arrangements can reduce bias circuit and stacked transistors standby current during operation in the standby mode and to reduce impedance presented to the gates of the stacked transistors during operation in the active mode while maintaining voltage compliance of the stacked transistors during both modes of operation.
US09843289B2	Memoryless common-mode insensitive and low pulling VCO A voltage controlled oscillator (VCO) is disclosed. The VCO includes an active device. The VCO comprises an active device, wherein the active device further includes an n-type transistor having a drain, gate and bulk; a p-type transistor having a drain, gate and bulk. The n-type transistor and the p-type transistor share a common source. The active device further includes a first capacitor coupled between the gate of n-type transistor and the gate of p-type transistor; a second capacitor coupled between the drain of the n-type transistor and the drain of p-type transistor; and a third capacitor coupled between the bulk of n-type transistor and the bulk of p-type transistor. The VCO includes a tuning block coupled to the common source to form a common gate amplifier and at least one tuning element coupled to the active device for changing the overall capacitance of the VCO.
US09843287B2	Dual-stage parabolic concentrator An improvised Solar Concentrator and Absorber/Receiver Subsystem using a Dual-Stage Parabolic Concentrator for Concentrating Solar Power (CSP) (Thermal) system comprises of two parabolic mirrored reflectors wherein their apertures face each other with their focal point/line and axes coincides with each other, a plurality of absorber tubes/cavities placed on the non-reflecting side of the primary and/or secondary reflectors to carry heat transfer fluid, combined with relevant mechanisms to prevent/minimize thermal loss, mounted on a Sun tracking mechanism. For Concentrating Photovoltaic (CPV) and Concentrating Hybrid Thermo-Photovoltaic (CHTPV) Systems, all or a portion of the reflectors' reflecting and/or exterior surfaces would be covered or substituted with suitable photovoltaic panels.
US09843280B2	Motor controller and method for the field-oriented control of an electric motor A motor control system is provided for field-oriented control of an electric motor for driving a vehicle. The motor control system includes a current setpoint creator, which is designed to receive a torque setpoint as an input signal and to output a torque-creating current setpoint and at least one field-creating current setpoint as output signals in order to control the electric motor in a field-oriented manner. An exceptional situation detection device detects a present torque setpoint, calculates a change based on the present torque setpoint and an earlier torque setpoint, and detects an exceptional situation if the magnitude of the change exceeds a specified threshold value. The motor control system is designed to adapt the torque-creating current setpoint based on the present torque setpoint when the exceptional situation is detected, thereby bypassing the current setpoint creator.
US09843276B2	Drive control circuit that drives vibrator, driving method, vibration-type driving apparatus, and image pickup apparatus A drive control circuit restores a holding force when a vibrator and a driven body have been left at a standstill for a long time period and when they are used in a high-humidity environment. A drive circuit outputs an alternating-current signal, which is to be applied to an electro-mechanical energy conversion element, based on an output from a control unit. The control circuit controls the drive circuit with first timing such that elliptical motion produced in the vibrator takes a path of which a component parallel to a driving direction of the driven body is large as compared to such a path that a speed at which the driven body is driven is the maximum. The first timing is different from second timing with which relative positions of the vibrator and the driven body are changed.
US09843273B2	Power conversion apparatus, phase current detection apparatus, and phase current detection method A power conversion apparatus includes: a power converter that includes a plurality of switching elements; a switch controller that controls the plurality of switching elements so that the order of outputting a plurality of kinds of voltage vectors from the power converter is opposite in a first half and a latter half of a carrier period; a DC-side current detector that detects a DC-side current of the power converter; and a phase current detector that detects one phase current among three phase currents on the basis of the detected DC-side current at a detection timing, the detection timing being selected from a first-half timing and a latter-half timing of the carrier period at which the same kind of voltage vector is output. The phase current detector includes a timing switcher that alternately switches the detection timing between the first-half timing and the latter-half timing.
US09843268B2	Power factor correction device and correcting method thereof A power factor correction device comprises a power stage circuit converting input alternating current voltage into input current according to a pulse width modulation signal and outputs the input current to a load generating output voltage on the load, and sampling the input current outputting a correcting current; a current compensating circuit receiving and comparing the correcting current with a reference current signal generating a compensating current signal; a voltage compensating circuit receiving and comparing the output voltage with a reference voltage generating a compensating voltage signal; a multiplication amplifier receiving the compensating current signal and the compensating voltage signal generating an updated reference current signal by multiplying the compensating current signal with the compensating voltage signal; and a pulse width modulation converter receiving the compensating current signal and the compensating voltage signal generating the pulse width modulation signal to synchronize phase of alternating current voltage and input current.
US09843262B2	Systems and methods for switched-inductor integrated voltage regulators Power controller includes an output terminal having an output voltage, at least one clock generator to generate a plurality of clock signals and a plurality of hardware phases. Each hardware phase is coupled to the at least one clock generator and the output terminal and includes a comparator. Each hardware phase is configured to receive a corresponding one of the plurality of clock signals and a reference voltage, combine the corresponding clock signal and the reference voltage to produce a reference input, generate a feedback voltage based on the output voltage, compare the reference input and the feedback voltage using the comparator and provide a comparator output to the output terminal, whereby the comparator output determines a duty cycle of the power controller. An integrated circuit including the power controller is also provided.
US09843259B2	Circuits and methods providing three-level signals at a synchronous buck converter A circuit including: a three-level buck converter having: a plurality of input switches and an inductor configured to receive a voltage from the plurality of input switches, the plurality of input switches coupled with a first capacitor and configured to charge and discharge the first capacitor; a second capacitor at an output of the buck converter; and a switched capacitor at an input node of the inductor, wherein the switched capacitor is smaller than either the first capacitor or the second capacitor.
US09843257B2	Set point independent regulation of a switched mode power converter A controller for controlling a power converter includes an analog-to-digital converter (ADC) configured to output, based on a received analog voltage, a first digital value defined by a first resolution. The controller also includes a digital filter configured to adjust, based at least in part on the first digital value, a second digital value, wherein the second digital value is defined by a second resolution different from the first resolution. The controller further includes a pulse modulation device configured to output, based on a sum of the first digital value and the second digital value, a pulse modulated signal, wherein a frequency of the pulse modulated signal is defined by the second resolution.
US09843253B2	Voltage converter and voltage converting method A voltage converter includes a voltage conversion circuit, a pulse width modulation (PWM) signal generating module, a feedback controlling module, and a subtractor. The voltage conversion circuit is configured to convert an input voltage to an output voltage according to a PWM signal. The PWM signal generating module is configured to generate the PWM signal according to a control signal. The feedback controlling module is configured to generate the control signal according to a feedback signal. The subtractor is configured to subtract a first reference voltage by the output voltage, to generate the feedback signal. The phase of an AC component of the first reference voltage is substantially opposite to the phase of the input voltage.
US09843250B2	Electro hydro dynamic cooling for heat sink An Electro Hydro Dynamic, EHD, thruster (105) comprising a first set of electrodes (210), a second set of electrodes (220) and a supporting structure (103) for supporting the first set of electrodes (210) and the second set of electrodes (220). The EHD thruster (105) is configured to generate airflow of ionized air for cooling a heat sink (101). Further, the EHD thruster (105) is electrically isolated from the heat sink (101).
US09843248B2	Rocker action electric generator An extended duration burst electrical energy harvesting generator in one embodiment including two magnets situated on opposite ends of an angular movable lever with a centered fulcrum support in an angular displacement (see-saw) arrangement. The two magnets are under the bi-stable magnetic attractive influence of dual magnetic metal (high permeability) substrates that are disposed at a distance within two separate center core electric coil bobbin forms that are situated under the opposite ends of the lever. Either one of the magnets, in time, will make or break contact with one of the substrates producing an instantaneous induced voltage at each of the coil terminals. The two induced voltages can be utilized to power battery-less and wireless remote communications control function such as ISM Band wireless transmitters and battery-less electronic device applications.
US09843245B2	Apparatus and method for winding an electric-motor laminated core with a magnet coil An apparatus is provided for winding a laminated core with a magnet coil for an electric motor in which a conductive, insulated coil wire is wound into one or multiple pole tip grooves of a winding surface of the laminated core. The apparatus comprises a holding device, a counter holding device, and one or multiple clamping elements. The holding device is configured to fix the laminated core to be wound during a winding process. The one or multiple clamping elements are configured to fix an insulating paper to one of the one or multiple pole tip grooves.
US09843236B2	Heat exchange system for casings of rotary electric machines A heat exchange system for casings of rotary electric machines is described herein. The heat exchange system applied to the rotating electrical machine casing and the machine is equipped with a finned casing comprising a number of fins equipped with a modified profile, each one interleaved with complementary fins, both profiles distributed over the external surface of the casing. The fins have a predominantly continuous profile, supported in parallel along the casing height, and respectively show projections from a guideline, with structures with trapezoidal or rectangular section being interleaved to one another in a front region of the machine.
US09843218B2	Wireless charging system, wireless power transmitter thereof, and wireless transmitting method therefor A wireless charging system, a wireless power transmitter, and a wireless transmitting method are provided. The method includes generating a pulse width modulation signal having an operating frequency according to a parameter, transmitting a power signal according to the pulse width modulation signal, generating a sampling frequency according to the operating frequency, obtaining power adjusting information from a transmission coil according to the sampling frequency, and adjusting the parameter according to the power adjusting information. The sampling frequency is the product of the operating frequency and a multiple, and the multiple is the summation of an offset and a positive integer. The offset is in the range of 0.25 to 0.75.
US09843217B2	Wireless energy transfer for wearables The disclosure features resonators to wirelessly transfer energy to a wireless power device including a device resonator coil having a dimension D. The resonator can include a first plurality of conductor windings wound approximately in a first plane and having first and second conductor leads, and a second plurality of conductor windings wound in a second plane and having third and fourth conductor leads. The first and third conductor leads can be coupled to each other and the second and the fourth conductor leads can be coupled to at least one capacitor. The first plane and second plane can be spaced apart by separation S and substantially parallel. The separation S between the first plane and second plane can be approximately equal to or greater than the dimension D of the device resonator coil.
US09843214B2	Wireless charging device for wearable electronic device Systems and methods may provide for wireless charging device of an electronic device powered by a rechargeable battery. The wireless charging device may include a charging station having a charging surface with a power transmitter and a contour that concentrically interfaces with a corresponding contour of an inner surface of the electronic device in a manner that facilitates an initiation of a power charging sequence at the charging surface when the charging station detects an operational coupling between the power transmitter and a power receiver of the electronic device.
US09843207B2	Charging apparatus and charging method thereof A charging apparatus that can perform a charging action based on an initial capacity of a battery and a charging method of the charging apparatus are provided. The charging apparatus estimates the initial capacity of the battery, calculates an amount of a charging current according to the initial capacity of the battery, and provides the calculated amount of the charging current corresponding to the initial capacity of the battery.
US09843200B2	Power transmission device and wireless power transmission system A power transmission device includes an inverter, an oscillator, a foreign substance detector, and a power transmission control circuitry. The power transmission control circuitry causes the foreign substance detector to perform a series of multiple processes and determine whether a foreign substance is present before a transmission of first AC power starts, and then causes the inverter to start the transmission of the first AC power. After the transmission starts, a detection period in which foreign substance detecting is performed and a power transmission period in which transmission of the first AC power is performed are repeated. The series of multiple processes is divided and performed in the multiple repeated detecting periods. The foreign substance detector is caused to divide and perform the series of multiple processes using the detecting periods and determine whether a foreign substance is present.
US09843199B2	Inductive power transfer system and method for operating an inductive power transfer system An exemplary inductive power transfer system having a transmitter coil and a receiver coil. A transmitter-side power converter having a mains rectifier stage powering a transmitter-side dc-bus and controlling a transmitter-side dc-bus voltage U1,dc. A transmitter-side inverter stage with a switching frequency fsw supplies the transmitter coil with an alternating current. A receiver-side power converter having a receiver-side rectifier stage that rectifies a voltage induced in the receiver coil and powering a receiver-side dc-bus and a receiver-side charging converter controlling a receiver-side dc-bus voltage U2,dc. Power controllers that determine from a power transfer efficiency of the power transfer, reference values U1,dc, U2,dc for the transmitter and receiver side dc-bus voltages. An inverter stage switching controller controls the switching frequency fsw to reduce losses in the transmitter-side inverter stage.
US09843186B2	Power transmission system A power transmission system, which has a plurality of DC power sources and a load that receives a supply of DC power, is characterized in that: a power priority retrieving device is attached to each DC power source; control is performed by a controller; and the amount of power to be delivered from a DC power source to which a power priority retrieving device is attached to the load is determined on the basis of the retrieved power priority.
US09843184B2	Voltage conversion apparatus A voltage conversion apparatus includes connection terminals to which a battery, a capacitor, and a protected load are respectively connected, a first DC-DC converter having input/output terminals, a second DC-DC converter having input/output terminals, a first power path having one end connected to the first connection terminal and the other end connected to the first input/output terminal, a second power path having one end connected to the second input/output terminal and the other end connected to the third input/output terminal, a third power path having one end connected to the fourth input/output terminal and the other end connected to the second connection terminal, and a fourth power path having one end connected to a midway part of the second power path and the other end connected to the third connection terminal.
US09843183B2	ESD protection circuit An ESD protection circuit is disclosed, in which an RC trigger circuit and a transmission gate are used for determination of ESD protection triggering, and a silicon-controlled rectifier for ESD current conductance. The RC trigger circuit and the transmission gate allow improved trigger efficiency. In addition, the silicon-controlled rectifier incorporates first and second resistors, which can be implemented to have very low resistance values and are therefore able to effectively prevent the occurrence of latch-up during normal operation, as well as pull-up and pull-down transistors which can make an additional contribution to latch-up inhibition when turned on.
US09843180B2	End closure for a cable and method for its manufacture An end closure for a cable having a core, at least two electrical cable wires and at least one optical transmission element, the core is surrounded by a metal wire reinforcement. On the end of the electrical cable wires an electrically suitable connection set is mounted, which at least partially protrudes out of a pipe. A connection unit is mounted on the end of the optical transmission element, which also partially protrudes from the pipe. The connection unit has a pot shaped tension element mounted tension proof on the free end of the pipe and surrounds, moisture tight and pressure tight, the part of the connection set and the connection unit that protrudes out of the pipe.
US09843178B2	Curvature restraining member and power feeding device A curvature-restraining member and a power feeding device include a wire harness having an electric wire and a corrugated tube (flexible tube). The curvature-restraining member restrains the wire harness from curving in a predetermined curving direction D3 with a radius of curvature smaller than a reference radius. The curvature restraining member includes a body portion placed near at least one of ends of the corrugated tube and extending in a length direction of the electric wire, and a curved portion extending from one end of the corrugated tube opposite from the former end, and curving in the curving direction D3 with a radius of curvature not less than the reference radius with such a length that it falls within the straightly extending corrugated tube.
US09843176B2	Installation fixture for installing devices on power lines An installation fixture for installing a device on a power line is disclosed. The fixture includes a lower cradle that may receive one part of the device, an upper cradle that may receive another part of the device, and a base. The installation fixture may be installed on a worker carrier for a boom truck or the like. The orientation of the lower cradle may be adjusted relative to the base to facilitate the installation on the power line. The upper cradle may be moved between an open position (where the parts may be loaded into the fixture) and a closed position (where the power line is captured between the two parts of the device) and at which time that parts can be secured together.
US09843174B2	Racking interlocking systems for withdrawable circuit breakers An interlocking system for a circuit breaker assembly including a circuit breaker having a plurality of contacts includes a racking screw coupled to the contacts that changes a position of the circuit breaker when engaged by a tool. The interlocking system also includes a front panel defining an opening through which the racking screw is accessible, an access door coupled to the front panel and configured to selectively cover the opening, and an access door stopper coupled to the front panel. The interlocking system also includes a trip assembly coupled to the access door stopper. Each of the access door, the access door stopper, and the trip assembly are moveable between a first position and a second position such that moving to the first position triggers delivery of a trip signal to the circuit breakers to open the plurality of contacts, and wherein, in the second position, the access door is fully open to enable access to the racking screw through the front panel.
US09843162B2	Light-emitting assembly having a carrier An assembly includes a carrier and a structure having a core formed on the carrier, wherein the core has a longitudinal extension having two end regions, a first end region is arranged facing the carrier and a second end region is arranged facing away from the carrier, the core is formed as electrically conductive at least in an outer region, the region is at least partially covered with an active zone layer, the active zone layer generates electromagnetic radiation, a mirror layer is provided at least in one end region of the core to reflect electromagnetic radiation in a direction, a first electrical contact layer contacts an electrically conductive region of the core, and a second contact layer contacts the active zone layer.
US09843160B1	Integrated digital laser A laser device includes: a substrate formed from material transparent at a laser wavelength; a first reflecting layer to reflect at least some incident radiation at the laser wavelength; a layer including a gain medium for providing stimulated emission of radiation at the laser wavelength, and positioned between the first reflecting layer and the substrate; a second reflecting layer on an opposite side of the substrate from the first reflecting layer to reflect at least some incident radiation at the laser wavelength; a spatial light modulator in an optical cavity comprising the first and second reflecting layers, and comprising an array of elements each corresponding to a different path for radiation in the optical cavity; and a computer controller that, during operation, causes the spatial light modulator to selectively vary an intensity or phase of radiation in the optical cavity to provide variable transverse spatial mode output of the radiation.
US09843158B2	Optical module The present application provides an optical module comprising: a golden finger, a MAC chip, a switch circuit, a laser driver, and a laser. A first output terminal of the MAC chip is connected to a first input terminal of the laser driver for inputting burst controlling signal thereto; a second output terminal of the MAC chip is connected to a first input terminal of the switch circuit for inputting cut-off controlling signal thereto; a cut-off controlling pin of the golden finger is connected to a second input terminal of the switch circuit for inputting cut-off controlling signal thereto; and an output terminal of the switch circuit is connected to a second input terminal of the laser driver. The switch circuit is used to connect the first or the second input terminal of the switch circuit with the output terminal. The cut-off controlling signal controls the switch-off of the laser.
US09843155B2	Method and apparatus for forming fine scale structures in dielectric substrate Apparatus and methods for forming fine scale structures (4, 4′, 4″, 5, 6, 7, 8) in the surface of a dielectric substrate (3) to two or more depths are disclosed. In an example, the apparatus comprises a first solid state laser (12) arranged to provide a first pulsed laser beam (13), a first mask (16) having a pattern for defining a first set of structures (4, 6, 7, 8) at a first depth, a projection lens (17) for forming a reduced size image of said pattern on the surface (3) of the substrate and a beam scanner arranged to scan said first pulsed laser beam (13) in a two-dimensional raster scan relative to the first pattern to form a first set of structures (4, 6, 7, 5) at a first depth in the substrate, wherein the first or a further solid state laser is arranged to form a second set of structures (8) at a second depth in the substrate (3).
US09843148B2	Flippable electrical connector A receptacle connector includes a housing defining a base and a mating tongue forwardly extending therefrom, a first row of contacts disposed in the housing with contacting sections and surface mount type tail sections for mounting on a PCB, a second row of contacts disposed in the housing with contacting sections and through hole type tail sections for mounting in the PCB; a metallic shield including a capsular segment surrounding the mating tongue to define a mating cavity and a rear wall covering a rear face of the base to surrounding the surface mount type tail sections and a lower bracket attached to the metallic shielding. The lower bracket is located upon a bottom side of the shield and includes a bottom wall, two sidewalls and a rear wall commonly surrounding the through hole type tail sections.
US09843143B2	Cable connector assembly having improved wire spacer A cable connector assembly comprises a cable including a number of wires, and an electrical connector including a spacer positioning the cable, the spacer defines a front face and a rear face, a number of through holes positioning the wires, and a respective midfellow formed between every two adjacent through holes, wherein a notch is defined on the midfellows in the rear face to make the through holes in fluid communication.
US09843139B2	Shield structure, shield shell, and method for manufacturing shield connector with electric wire A shield structure includes a hollow tubular shield member, a shield shell having a plate-like shell body which is formed with a through hole, and a plate-like bent piece which is extended from an inner edge of the shell body that defines the through hole and which is bent to rise from the shell body, and an annular member which surrounds and fastens the bent piece, wherein at least one bent piece of the shield shell is extended from the inner edge of the shell body, and when the annular member surrounds and fastens the bent piece an outer surface of which is covered with a leading end in the longitudinal direction of the shield member, the leading end is clamped between the annular member and the bent piece.
US09843125B2	Multifunction connector An electrical connector includes a unitary base elongated along a longitudinal direction. A first tongue extends forwardly from the base and has a uniform thickness along the longitudinal direction. The first tongue comprises a plurality of spaced apart first contacts. A second tongue extends forwardly from the base and comprises a plurality of spaced apart second contacts. The first and second tongues define a gap therebetween that extends from a front edge of one of the first and second tongues toward the unitary base.
US09843124B1	Electrical distribution apparatus including barrier and methods of assembling same An electrical distribution apparatus includes a power connector for coupling to a cable. The power connector includes a first end and a second end each defining an opening arranged to receive the cable. A barrier is removably coupled to a portion of the electrical distribution apparatus and selectively adjustable between a first position and a second position, the barrier arranged to prevent insertion of the cable into the first end opening and to permit insertion of the cable into the second end opening when the barrier is in the first position, the barrier arranged to prevent insertion of the cable into the second end opening and to permit insertion of the cable into the first end opening when the barrier is in the second position.
US09843123B1	Electrical connector with terminal position assurance clip An electrical connector includes a housing that defines a cavity at a mating end. A terminal retention (TR) block is mounted to the housing within the cavity. The TR block defines multiple channels configured to receive contacts therein. The channels include deflectable retention latches configured to engage the contacts to retain the contacts in the channels. A terminal position assurance (TPA) clip is mounted to a distal end of the TR block within the cavity of the housing. The TPA clip is configured to block deflection of the retention latches to lock the contacts in the channels. The TPA clip has slots that align with the channels of the TR block and receive distal tips of the contacts therethrough. The slots have tapered lead-ins configured to guide the distal tips of the contacts from the channels into the slots.
US09843121B1	Communication connector having contact pads contacted by movable contact members A communication outlet for use with a communication plug comprising a plurality of plug contacts. The outlet includes contact pads, contact members, and a biasing member. The contact members each have an electrically conductive portion attached to an electrically non-conductive portion. Each of the conductive portions forms an electrical connection with a different corresponding one of the contact pads. Each of the contact members is movable with respect to its corresponding contact pad. The contact members are movable with respect the plug contacts. The biasing member is attached to the non-conductive portion of each of the contact members and is configured to bias the conductive portion of each of the contact members toward a different corresponding one of the plug contacts when the plug is inserted into the outlet.
US09843110B2	Mitigating co-channel interference in multi-radio devices In one implementation, an apparatus includes: a first reflector portion having a first mount for a first antenna that is configured to operate in a first frequency range, where the first mount characterizes an emission point of a main lobe of the first antenna; and a second reflector portion having a second mount for a second antenna that is configured to operate in a second frequency range that overlaps the first frequency range, where the second mount characterizes an emission point of a main lobe of the second antenna. The second reflector portion is arranged relative to the first reflector portion in order to satisfy a near-field interference isolation criterion between the first and second antennae. In some implementations, the distance between the antenna mounts is less than a distance between the antenna mounts arranged in a plane due to increased spatial diversity between the first and second antennae.
US09843100B2	Antenna having broad bandwidth and high radiation efficiency An antenna having a broad bandwidth and a high radiation efficiency is provided. The antenna includes a conductor, and a dielectric substrate disposed on the conductor. The antenna further includes a slot portion formed on the dielectric substrate, and a cavity formed in the dielectric substrate that corresponds to the slot portion.
US09843086B1	YIG-based closed loop signal filtering and amplitude control An apparatus and method for building and operating of a YIG-based filter-attenuator module with closed-loop control. The module combines both signal filtering and amplitude control functions by utilizing an yttrium-iron-garnet (YIG) resonator. A technique for a closed-loop calibration and control also disclosed. This apparatus and method provides a cost effective harmonic rejection/amplitude control solution for microwave test-and-measurement instruments such as signal generators and spectrum analyzers.
US09843083B2	Multi-mode filter having a dielectric resonator mounted on a carrier and surrounded by a trench The present invention relates to a multi-mode filter comprising a carrier on which is mounted a dielectric resonator having a covering of an electrically conductive material in which there is provided an aperture and a coupling structure for coupling input signals to the dielectric resonator or for extracting filtered output signals from the dielectric resonator. The carrier is provided with an enclosing formation of electrically conductive material, which enclosing formation is electrically coupled to the electrically conductive covering of the dielectric resonator, such that the covering and the enclosing formation together form an electrically conductive enclosure for the dielectric resonator. The enclosure formed from the covering of the dielectric resonator and the enclosing formation increases the isolation of the filter and reduces leakage. The filter of the present invention is particularly suitable for use in cascaded resonator filter arrangements, and in duplex/diplex filters.
US09843075B2	Internal energy supply of energy storage modules for an energy storage device, and energy storage device with such an internal energy supply The invention relates to an energy storage module for an energy storage device, comprising an energy storage cell module which has a storage cell series circuit of at least two energy storage cells, comprising a coupling device, which comprises a plurality of coupling elements and is designed to selectively connect the energy storage cell module into an energy supply line of the energy storage device or to bypass the energy storage cell module in an energy supply line, and comprising a driver module which is designed to generate drive signals for the plurality of coupling elements. The driver module has a first energy supply connection and a second energy supply connection. The first energy supply connection is connected to a first end connection of the energy storage cell module via a first supply line and to a first node point between two energy storage cells of the storage cell series circuit via a second supply line. The second energy supply connection is connected to a second end connection of the energy storage cell module via a third supply line and to a second node point between two energy storage cells of the storage cell series circuit via a fourth supply line. The second node point lies between the first node point and the first end connection.
US09843066B2	Thin film battery assemblies Solid-state battery structures and methods of manufacturing solid-state batteries, such as thin-film batteries, are disclosed. More particularly, embodiments relate to solid-state batteries having an intermediate adhesive layer between several electrochemical cells. In an embodiment, an anode current collector at least partially fills a notch in a periphery of the intermediate adhesive layer. Other embodiments are also described and claimed.
US09843057B2	Fuel cell system and control method of fuel cell system A fuel cell system for generating power by supplying anode gas and cathode gas to a fuel cell, comprising a compressor for supplying the cathode gas to the fuel cell, a pulsating operation unit causing a pressure of the anode gas to pulsate based on an operation state of the fuel cell system, a first target pressure setting unit setting a first target pressure of the cathode gas based on a request of the fuel cell, a second target pressure setting unit setting a second target pressure of the cathode gas for keeping a differential pressure in the fuel cell to be within a permissible differential pressure range according to the pressure of the anode gas in the fuel cell, and a compressor control unit controlling the compressor based on the first target pressure and the second target pressure. The second target pressure setting unit sets the second target pressure based on an upper limit target pressure in pulsation on the pulsation of the pressure of the anode gas.
US09843054B2	Fuel cell system with interconnect The present invention includes a fuel cell system having a plurality of adjacent electrochemical cells formed of an anode layer, a cathode layer spaced apart from the anode layer, and an electrolyte layer disposed between the anode layer and the cathode layer. The fuel cell system also includes at least one interconnect, the interconnect being structured to conduct free electrons between adjacent electrochemical cells. Each interconnect includes a primary conductor embedded within the electrolyte layer and structured to conduct the free electrons.
US09843049B2	Adhesive resin composition for secondary battery An adhesive resin composition for a secondary battery for bonding a separator for a secondary battery and an electrode for a secondary battery, wherein the composition comprises an adhesive resin having a unit derived from an aromatic vinyl monomer and having a glass transition temperature of 25° C. or lower.
US09843045B2	Negative electrode active material and method for producing the same It is an object of an exemplary embodiment of the present invention to provide a negative electrode active material having excellent rate characteristics and cycle characteristics. One embodiment according to the present invention is a negative electrode active material comprising a carbon-containing composite, wherein, in the carbon-containing composite, an active material capable of intercalating and deintercalating lithium, conductive nanofibers and conductive carbon particles are coated with a carbon material and are integrated.
US09843021B2	Method of manufacturing display device A method of manufacturing a display device includes forming a display portion on a substrate, and forming an encapsulation portion for sealing the display portion. The forming of the encapsulation portion includes forming a first layer covering the display portion, forming a second layer on the first layer, and forming a third layer on the second layer. The first layer is formed by maintaining a distance between an upper surface of the display portion and a mask by a first interval. The second layer is formed by maintaining a distance between an upper surface of the first layer and the mask by a second interval that is different from the first interval. The third layer is formed by maintaining a distance between an upper surface of the second layer and the mask by a third interval that is different from the second interval.
US09843020B2	Display apparatus having organic and inorganic insulating layers for protecting from moisture permeation A display apparatus capable of preventing (or protecting from) permeation of moisture. The apparatus includes a substrate comprising a display area and a peripheral area surrounding the display area; a pad unit located on the peripheral area; an organic insulating layer covering the display area and a part of the peripheral area adjacent to the display area; and an inorganic insulating layer that covers at least a first area when the first area is a part between the organic insulating layer and the pad unit.
US09843019B2	Light emitting apparatus An organic EL element (102) is formed on a substrate (100), and an insulating layer (120) surrounds the organic EL element (102). A conductive layer (300) is located between the substrate (100) and the insulating layer (120) in a thickness direction, and is across an edge (126) of the insulating layer (120) opposite the organic EL element (102). The conductive layer (300) includes a first layer (310) and a second layer (320). The second layer (320) is formed on the first layer (310). The conductive layer (300) does not include a portion of the second layer (320) in a portion overlapped with the edge (126) of the insulating layer (120).
US09843016B2	OLED package structure and OLED packaging method An OLED package structure includes a substrate, a package lid arranged opposite to the substrate, an OLED device arranged between the substrate and the package lid and mounted to the substrate, and enclosure resin located between the substrate and the package lid and bonding the substrate and the package lid together. The package lid includes a recess formed therein at a location corresponding to the OLED device. The recess includes therein a plurality of corrugation projection structures arranged therein and extending outwards from a bottom of the recess. Desiccant is attached to the bottom of the recess in an area between two adjacent ones of the corrugation projection structures.
US09843011B2	Organic electroluminescent element having intermediate electrode including two metal layers An organic EL device includes at least two light-emitting units and at least one intermediate electrode that are disposed between a lower electrode and an upper electrode, the at least one intermediate electrode being electrically connected to an external power source. The at least one intermediate electrode is disposed between the at least two light-emitting units. At least one of the at least one intermediate electrode consists of a first metal layer composed of a metal with a work function of 3 eV or lower and a second metal layer adjoining the first metal layer and composed of another metal with a work function of 4 eV or higher. The first and second metal layers have a total thickness of 15 nm or less. The first metal layer is adjacent to an anode side of the second metal layer, when a voltage is applied across the intermediate electrode and the electrode opposing the intermediate electrode.
US09843009B2	Organic light emitting element and organic light emitting diode display device including the same An organic light emitting element is disclosed. The organic light emitting element includes: a first electrode; a multi-sub-layered organic emission layer on the first electrode; a second electrode on the multi-sub-layered organic emission layer; and a blend barrier layer between two sub-layers of the multi-sub-layered organic emission layer, which are adjacent to each other and includes first solvents, and configured to include a second solvent having an opposite polarity to that of the first solvent. Such an organic light emitting element can have enhanced light emission efficiency and extended life span.
US09843004B2	Metal-ligand coordination compounds The present invention relates to novel metal-ligand coordination compounds of the general formula T1-(A-T2)i, where T1 and T2 represent metal-ligand coordination compounds, to the use thereof in a device, and to a formulation and a device which comprise the novel compounds.
US09842996B2	Amine compound having hetero-fused ring and organic electroluminescent element using amine compound A compound represented by the following formula (1).
US09842994B2	Peeling method and method of manufacturing semiconductor device There is provided a peeling method capable of preventing a damage to a layer to be peeled. Thus, not only a layer to be peeled having a small area but also a layer to be peeled having a large area can be peeled over the entire surface at a high yield. Processing for partially reducing contact property between a first material layer (11) and a second material layer (12) (laser light irradiation, pressure application, or the like) is performed before peeling, and then peeling is conducted by physical means. Therefore, sufficient separation can be easily conducted in an inner portion of the second material layer (12) or an interface thereof.
US09842988B2	Magnetic tunnel junction with low defect rate after high temperature anneal for magnetic device applications A magnetic tunnel junction is disclosed wherein the reference layer and free layer each comprise one layer having a boron content from 25 to 50 atomic %, and an adjoining second layer with a boron content from 1 to 20 atomic %. One of the first and second layers in each of the free layer and reference layer contacts the tunnel barrier. Each boron containing layer has a thickness of 1 to 10 Angstroms and may include one or more B layers and one or more Co, Fe, CoFe, or CoFeB layers. As a result, migration of non-magnetic metals along crystalline boundaries to the tunnel barrier is prevented, and the MTJ has a low defect count of around 10 ppm while maintaining an acceptable TMR ratio following annealing to temperatures of about 400° C. The boron containing layers are selected from CoB, FeB, CoFeB and alloys thereof including CoFeNiB.
US09842987B2	Magnetic tunnel junction memory devices including crystallized boron-including first magnetic layer on a tunnel barrier layer and lower boron-content second magnetic layer on the first magnetic layer Magnetic memory devices include a magnetic tunnel junction including a free layer, a pinned layer, and a tunnel barrier layer between the free layer and the pinned layer. At least one of the free layer and the pinned layer includes a first vertical magnetic layer on the tunnel barrier layer and including boron (B), and a second vertical magnetic layer on the first vertical magnetic layer and having a lower B content than the first vertical magnetic layer. The first vertical magnetic layer is between the tunnel barrier layer and the second vertical magnetic layer, and a thickness of the second vertical magnetic layer is thinner than a thickness of the first vertical magnetic layer.
US09842982B2	Piezoelectric actuator array A piezoelectric actuator array includes a substrate plate with a number of signal leads and at least one common lead, and a number of piezoelectric bodies arranged in a row on one surface of the substrate plate and formed by dividing a common piezoelectric block. The piezoelectric bodies include a number of active bodies each of which has, on a first side of the row, a signal electrode in contact with one of the signal leads and, on an opposite second side of the row, a common electrode in contact with the common lead. The substrate plate has at least one connector lead disposed on the first side of the row and electrically connected to the common lead on the second side of the row. At least one piezoelectric body has a conductive outer surface layer that establishes an electrically conductive path from the connector lead to the common lead.
US09842976B2	Vertical light emitting devices with nickel silicide bonding and methods of manufacturing Various embodiments of light emitting devices, assemblies, and methods of manufacturing are described herein. In one embodiment, a method for manufacturing a lighting emitting device includes forming a light emitting structure, and depositing a barrier material, a mirror material, and a bonding material on the light emitting structure in series. The bonding material contains nickel (Ni). The method also includes placing the light emitting structure onto a silicon substrate with the bonding material in contact with the silicon substrate and annealing the light emitting structure and the silicon substrate. As a result, a nickel silicide (NiSi) material is formed at an interface between the silicon substrate and the bonding material to mechanically couple the light emitting structure to the silicon substrate.
US09842974B2	Light emitting device including a connection wiring The present invention relates to a light emitting device. The light emitting device according to an embodiment of the present invention comprises: a light emitting structure comprising a first conductive semiconductor layer, an active layer under the first conductive semiconductor layer, and a second conductive semiconductor layer under the active layer; a channel layer arranged around the lower portion of the light emitting structure; a first electrode arranged on the channel layer; a second electrode arranged under the light emitting structure; and a connection wiring for electrically connecting the first electrode and the first conductive semiconductor layer.
US09842969B2	Light-emitting device having transparent package and manufacturing method The present disclosure provides a method for forming a light-emitting device and a light-emitting device formed thereby. The method comprises the steps of providing a transparent substrate, forming multiple pairs of electrode pins on the transparent substrate wherein each pair of electrode pins comprises two electrode pins, providing multiple LED dies on the transparent substrate wherein each LED die comprises two electrodes, providing multiple pairs of metal wires wherein each pair of metal wires comprises two metal wires correspondingly connecting the two electrodes of each LED die with the two electrode pins of each pair of electrode pins, and cutting the transparent substrate to form multiple light-emitting devices.
US09842962B2	Nanostructured hybrid particle, manufacturing method thereof, and device including the nanostructured hybrid particle A nanostructured hybrid particle, a manufacturing method thereof, and a device including the nanostructured hybrid particle are disclosed. The nanostructured hybrid particle includes a hydrophobic base particle having a convex-concave nanopattern on a surface thereof; a hydrophobic light-emitting nanoparticle disposed in a concave portion of the convex-concave nanopattern on the surface of hydrophobic base particle; and a coating layer covering the hydrophobic base particle and the hydrophobic light-emitting nanoparticle. In the nanostructured hybrid particle, light extraction may occur in all 3-dimensional directions, and thus, the nanostructured hybrid particle can exhibit high light extraction efficiency compared to light extraction occurring on a two-dimensional plane.
US09842955B2	Photovoltaic system and the manufacturing method thereof A photovoltaic system consists of a waveguide body, luminescent dyes and a photovoltaic cell. Luminescent dyes and their aggregated particulates with larger diameter are dispersed in the waveguide body to scatter light and transform the first light of the external light into a second light, wherein the wavelength of the second light is longer than the wavelength of the first light. Compared to conventional techniques, the use of luminescent dyes of the present invention can be aggregated into particulates with larger diameter to enhance the power conversion efficiency of the photovoltaic cell, without providing a scattering layer, in order to reduce the production cost and the element complexity of the photovoltaic system. A manufacturing method for a photovoltaic system is also disclosed.
US09842942B2	Semiconductor device and method for manufacturing the same An object is to improve field effect mobility of a thin film transistor using an oxide semiconductor. Another object is to suppress increase in off current even in a thin film transistor with improved field effect mobility. In a thin film transistor using an oxide semiconductor layer, by forming a semiconductor layer having higher electrical conductivity and a smaller thickness than the oxide semiconductor layer between the oxide semiconductor layer and a gate insulating layer, field effect mobility of the thin film transistor can be improved, and increase in off current can be suppressed.
US09842937B2	Semiconductor device having an oxide semiconductor film and a metal oxide film The oxide semiconductor film has the top and bottom surface portions each provided with a metal oxide film containing a constituent similar to that of the oxide semiconductor film. An insulating film containing a different constituent from the metal oxide film and the oxide semiconductor film is further formed in contact with a surface of the metal oxide film, which is opposite to the surface in contact with the oxide semiconductor film. The oxide semiconductor film used for the active layer of the transistor is an oxide semiconductor film highly purified to be electrically i-type (intrinsic) by removing impurities such as hydrogen, moisture, a hydroxyl group, and hydride from the oxide semiconductor and supplying oxygen which is a major constituent of the oxide semiconductor and is simultaneously reduced in a step of removing impurities.
US09842932B1	FinFET with P/N stacked fins and method for fabricating the same A semiconductor device is provided and includes a semiconductor fin protruding from a semiconductor substrate. The semiconductor fin includes plural pairs of semiconductor layers on the semiconductor substrate, each pair of semiconductor layers consists of a first semiconductor layer of a first conductivity type, and a second semiconductor layer of a second conductivity type. The second semiconductor layer is stacked on and contacts the first semiconductor layer.
US09842928B2	Tensile source drain III-V transistors for mobility improved n-MOS An n-MOS transistor device and method for forming such a device are disclosed. The n-MOS transistor device comprises a semiconductor substrate with one or more replacement active regions formed above the substrate. The replacement active regions comprise a first III-V semiconductor material. A gate structure is formed above the replacement active regions. Source/Drain (S/D) recesses are formed in the replacement active region adjacent to the gate structure. Replacement S/D regions are formed in the S/D recesses and comprise a second III-V semiconductor material having a lattice constant that is smaller than the lattice constant of the first III-V semiconductor material. The smaller lattice constant of the second III-V material induces a uniaxial-strain on the channel formed from the first III-V material. The uniaxial strain in the channel improves carrier mobility in the n-MOS device.
US09842927B1	Integrated circuit structure without gate contact and method of forming same One aspect of the disclosure relates to an integrated circuit structure. The integrated circuit structure may include: a gate structure between a pair of gate spacers within a dielectric layer and substantially surrounding a fin, wherein the gate structure is disposed adjacent to a channel region within the fin; and a source/drain contact extending within the dielectric layer to a source/drain region within a fin, the source/drain contact being separated from the gate structure by at least one gate spacer in the pair of gate spacers, wherein the channel region and the source/drain region provide electrical connection between the gate structure and the source/drain contact.
US09842925B2	Insulated gate semiconductor device having a shield electrode structure and method A semiconductor device includes a semiconductor region with a charge balance region on a junction blocking region, the junction blocking region having a lower doping concentration. The junction blocking region extends between a pair of trench structures in cross-sectional view. The trench structures are provided in the semiconductor region and include at least one insulated electrode. In some embodiments, the semiconductor device further includes a first doped region disposed between the pair of trench structures. The semiconductor device may further include one or more features configured to improve operating performance. The features include a localized doped region adjoining a lower surface of a first doped region and spaced apart from the trench structure, a notch disposed proximate to the lower surface of the first doped region, and/or the at least one insulated electrode configured to have a wide portion adjoining a narrow portion.
US09842924B2	Semiconductor device having an electrode that is in a peripheral trench region and at a same potential as a source electrode A semiconductor device includes a layer having first and second surfaces, a first region including central and peripheral portions, and a second region on the first region. First trenches extend into the first surface and terminate within the first region in the central portion. Each first trench includes a first electrode and a gate electrode over the first electrode. The first and gate electrodes are spaced from the first and second regions by a first insulating layer. A second trench extends into the first surface and terminates within the first region in the peripheral portion. The second trench includes a second electrode and a third electrode over the second electrode. The second and third electrodes are spaced from the first and second regions by a second insulating layer. A fourth electrode overlies the first insulating layer in the central portion and the second insulating layer in the peripheral portion.
US09842917B2	Methods of operating power semiconductor devices and structures Power semiconductor devices, and related methods, where majority carrier flow is divided into paralleled flows through two drift regions of opposite conductivity types.
US09842908B2	Method of manufacturing semiconductor device that includes forming junction field effect transistor including recessed gate A method of manufacturing a semiconductor device that includes a junction field effect transistor, the junction field effect transistor including a semiconductor substrate of a first conductivity type, an epitaxial layer of the first conductivity type formed on the semiconductor substrate, a source region of the first conductivity type formed on a surface of the epitaxial layer, a channel region of the first conductivity type formed in a lower layer of the source region, a pair of trenches formed in the epitaxial layer so as to sandwich the source region therebetween, and a pair of gate regions of a second conductivity type, opposite to the first conductivity type, formed below a bottom of the pair of trenches.
US09842901B2	Semiconductor device with first and second field electrode structures A semiconductor device includes first and second field electrode structures that extend from a first surface into a semiconductor portion. The first field electrode structures include a first field dielectric insulating spicular first field electrodes against the semiconductor portion. The second field electrode structures include a second field dielectric insulating spicular second field electrodes against the semiconductor portion. The second field dielectric is thicker than the first field dielectric. Openings of the first and second field electrode structures in the first surface may be non-circular symmetric, wherein the openings of the second field electrode structures are tilted with respect to the openings of the first field electrode structures. Alternatively or in addition, the openings of the second field electrode structures in the first surface may be greater than the openings of the first field electrode structures.
US09842899B2	Semiconductor wafer including a monocrystalline semiconductor layer spaced apart from a poly template layer A semiconductor wafer can include a substrate, a poly template layer, and a semiconductor layer. The substrate has a central region and an edge region, the poly template layer is disposed along a peripheral edge of the substrate, and a semiconductor layer over the central region, wherein the semiconductor layer is monocrystalline. In an embodiment, the poly template layer and the monocrystalline layer are laterally spaced apart from each other by an intermediate region. In another embodiment, the semiconductor layer can include aluminum. A process of forming the substrate can include forming a patterned poly template layer within the edge region and forming a semiconductor layer over the primary surface. Another process of forming the substrate can include forming a semiconductor layer over the primary surface and removing a portion of the semiconductor layer so that the semiconductor layer is spaced apart from an edge of the substrate.
US09842896B1	Ultra-high voltage devices and method for fabricating the same An ultra-high voltage device is provided. The ultra-high voltage device includes a substrate, a first well zone formed in the substrate, a second well zone formed in the substrate adjacent to the first well zone, a gate oxide layer formed on the first well zone and the second well zone, a gate formed on the gate oxide layer, an insulation region formed on the surface of the second well zone, a first implant region formed in the second well zone underneath the insulation region, a second implant region formed below the first implant region, and a junction formed between the first implant region and the second implant region. At least one of the first implant region and the second implant region includes at least two sub-implant regions having different implant concentrations. The sub-implant region having the higher implant concentration is adjacent to the junction.
US09842891B2	Pixel circuit A pixel circuit is provided comprising the following. The first transistor includes a gate electrode and a semiconductor layer comprising a channel region, a source region, a first drain region, and a second drain region. A first portion of the channel region is connected to the source region, a second portion of the channel region is connected to the first drain region, and a third portion of the channel region is connected to the second drain region. The channel width of the second portion is greater than that of the third portion. A capacitive device is connected to the gate of the first transistor. The second transistor includes a source region connected to the second drain region and a drain region connected to the light-emitting element. The third transistor includes a source region connected to the first drain region and a drain region connected to a capacitive device.
US09842888B2	Organic light emitting display device and method of manufacturing the same An organic light emitting display device includes a substrate having a first width in a first direction and a second width in a second direction, the second width being perpendicular to and smaller than the first width, and pixel regions on the substrate, each of the pixel regions including a first light emitting portion, a second light emitting portion, a third light emitting portion, and a transmission portion arranged along the second direction, each of the first to third light emitting portions extending in the first direction.
US09842885B2	Organic light emitting display device and organic light emitting stacked structure Disclosed is an organic light emitting display device. The organic light emitting display device includes an emission part which is disposed between an anode and a cathode and includes an emission layer. The emission part includes at least two emission layers emitting lights of different colors and a recombination zone movement prevention layer. The at least two emission layers each includes at least one host and at least one dopant, and the recombination zone movement prevention layer is disposed on a specific emission layer among the at least two emission layers.
US09842884B2	Photoelectric conversion element and image sensor Disclosed is a photoelectric conversion element for converting light into electric energy, including a first electrode, a second electrode, and at least one organic layer existing therebetween, the organic layer containing a compound represented by the general formula (1): wherein R1 to R4 are alkyl groups, cycloalkyl groups, alkoxy groups, or arylether groups, which may be respectively the same or different; R5 and R6 are halogens, hydrogens, or alkyl groups, which may be respectively the same or different; R7 is an aryl group, a heteroaryl group, or an alkenyl group; M represents an m-valent metal and is at least one selected from boron, beryllium, magnesium, aluminum, chromium, iron, nickel, copper, zinc, and platinum; L is selected from halogen, hydrogen, an alkyl group, an aryl group, and a heteroaryl group; and m is in a range of 1 to 6 and, when m−1 is 2 or more, each L may be the same or different.
US09842879B2	Solid-state imaging device, manufacturing method of solid-state imaging element, and imaging apparatus There is provided solid-state imaging devices and methods of forming the same, the solid-state imaging devices including: a semiconductor substrate; a glass substrate; an adhesion layer provided between the semiconductor substrate and the glass substrate; and a warpage correction film provided adjacent to one of the semiconductor substrate and the glass substrate.
US09842878B2	Semiconductor device and a manufacturing method thereof A semiconductor device has a chip region including a back-side illumination type photoelectric conversion element, a mark-like appearance part, a pad electrode, and a coupling part. The mark-like appearance part includes an insulation film covering the entire side surface of a trench part formed in a semiconductor substrate. The pad electrode is arranged at a position overlapping the mark-like appearance part. The coupling part couples the pad electrode and mark-like appearance part. At least a part of the pad electrode on the other main surface side of the substrate is exposed through an opening reaching the pad electrode from the other main surface side of the substrate. The mark-like appearance part and coupling part are arranged to at least partially surround the outer circumference of the opening in plan view.
US09842877B2	Semiconductor device and manufacturing method thereof A semiconductor device includes a semiconductor substrate, a photoelectric conversion element, a first isolation insulating film, and a current blocking region. The first isolation insulating film is formed around the photoelectric conversion element. The current blocking region is formed in a region between the photoelectric conversion element and the first isolation insulating film. The current blocking region includes an impurity diffusion layer, and a defect extension preventing layer disposed in contact with the impurity diffusion layer to form a twin with the impurity diffusion layer. The defect extension preventing layer has a different crystal structure from that of the impurity diffusion layer. At least a part of the current blocking region is disposed in contact with the first isolation insulating film.
US09842874B2	Solid state image sensor, method of manufacturing the same, and electronic device A solid-state imaging device includes a phase detection photodiode, a light shielding film, and a light absorption film. The phase detection photodiode has a light receiving surface. The light shielding film covers a part of the light receiving surface of the phase detection photodiode. The light absorption film is disposed over the phase detection photodiode and over the light shielding film.
US09842868B2	Quantum efficiency (QE) restricted infrared focal plane arrays A sensor includes an InGaAs photodetector configured to convert received infrared radiation into electrical signals. A notch filter is operatively connected to the InGaAs photodetector to block detection of wavelengths within at least one predetermined band. An imaging camera system includes an InGaAs photodetector configured to convert received infrared radiation into electrical signals, the InGaAs photodetector including an array of photodetector pixels each configured to convert infrared radiation into electrical signals for imaging. At least one optical element is optically coupled to the InGaAs photodetector to focus an image on the array. A notch filter is operatively connected to the InGaAs photodetector to block detection of wavelengths within at least one predetermined band. A ROIC is operatively connected to the array to condition electrical signals from the array for imaging.
US09842859B2	Driver circuit and display device The driver circuit includes an inverter circuit having a first thin film transistor including a first oxide semiconductor film and a second transistor including a second oxide semiconductor film. The first thin film transistor and the second thin film transistor are enhancement transistors, in which a silicon oxide film including an OH group is provided on and in contact with the first oxide semiconductor film and the second oxide semiconductor film, and a silicon nitride film is provided on and in contact with the silicon oxide film.
US09842858B2	Butted body contact for SOI transistor Systems, methods, and apparatus for an improved body tie construction are described. The improved body tie construction is configured to have a lower resistance body tie exists when the transistor is “off” (Vg approximately 0 volts). When the transistor is “on” (Vg>Vt), the resistance to the body tie is much higher, reducing the loss of performance associated with presence of body tie. Space efficient Body tie constructions adapted for cascode configurations are also described.
US09842853B2	Memory cell array with improved substrate current pathway A semiconductor memory device according to an embodiment includes a first semiconductor layer containing an acceptor and a memory cell array including an interlayer insulating layer and a conductive layer arranged in a first direction above the first semiconductor layer and a memory columnar body extending in the first direction and having a lower end positioned lower than a position of a top surface of the first semiconductor layer, the memory columnar body containing a second semiconductor layer in a columnar shape having a side face opposite to a side face of the conductive layer, wherein a first portion of the first semiconductor layer in contact with the side face of the memory columnar body contains a donor in a higher concentration than a second portion different from the first portion of the first semiconductor substrate.
US09842849B1	Semiconductor memory device and method for manufacturing the same According to one embodiment, a semiconductor memory device includes a semiconductor substrate, a stacked body, a semiconductor member, a semiconductor portion, a first insulating film, and a charge storage film. The semiconductor member includes a first portion and a second portion, the first portion contacting with the semiconductor substrate, the second portion being provided on the first portion, contacting with the first portion, and having a second width smaller than a first width of the first portion in a first direction crossing a stacking direction. The first insulating film is provided on a side surface of the second portion. The charge storage film is provided on a side surface of the semiconductor portion, extends in the stacking direction, and includes a first portion located on an upper surface of the second portion of the semiconductor member.
US09842842B2	Semiconductor memory device and semiconductor device and electronic device having the same A memory cell includes a node and first transistor to third transistors. The third transistor and the second transistor are electrically connected to a fourth wiring and a third wiring in series, respectively. A gate of the third transistor is electrically connected to a second wiring. A gate of the second transistor is electrically connected to the node. In the first transistor, a gate is electrically connected to a first wiring, one of a source and a drain is electrically connected to the fourth wiring, and the other of the source and the drain is electrically connected to the node. The first transistor includes an oxide semiconductor layer where a channel is formed and a channel length and a channel width thereof are each shorter than 100 nm. A maximum potential of the first wiring is lower than or equal to 2 V.
US09842839B1	Memory cell, an array of memory cells individually comprising a capacitor and a transistor with the array comprising rows of access lines and columns of digit lines, a 2T-1C memory cell, and methods of forming an array of capacitors and access transistors there-above A method of forming an array of capacitors and access transistors there-above comprises forming access transistor trenches partially into insulative material. The trenches individually comprise longitudinally-spaced masked portions and longitudinally-spaced openings in the trenches longitudinally between the masked portions. The trench openings have walls therein extending longitudinally in and along the individual trench openings against laterally-opposing sides of the trenches. At least some of the insulative material that is under the trench openings is removed through bases of the trench openings between the walls and the masked portions to form individual capacitor openings in the insulative material that is lower than the walls. Individual capacitors are formed in the individual capacitor openings. A line of access transistors is formed in the individual trenches. The line of access transistors electrically couples to the individual capacitors that are along that line. Other aspects, including structure independent of method, are disclosed.
US09842838B2	Structure and method of latchup robustness with placement of through wafer via within CMOS circuitry A method of manufacturing a semiconductor structure includes: forming a trench in a back side of a substrate; depositing a dopant on surfaces of the trench; forming a shallow trench isolation (STI) structure in a top side of the substrate opposite the trench; forming a deep well in the substrate; out-diffusing the dopant into the deep well and the substrate; forming an N-well and a P-well in the substrate; and filling the trench with a conductive material.
US09842835B1	High density nanosheet diodes Embodiments are directed to a method for forming a semiconductor structure by depositing a stack of alternating layers of two materials over a substrate and defining field-effect transistor and diode regions. The method further includes depositing a mask, where the mask covers only the field-effect transistor region while leaving the diode region uncovered. The method further includes doping the material in the diode region with a dopant, implanting epitaxial material with another dopant to form PN junctions, stripping the mask from the structure, forming a metal gate conductor over the field-effect transistor region, and depositing a metal over the substrate to create terminals.
US09842827B2	Wafer level system in package (SiP) using a reconstituted wafer and method of making A package such as a system in package (SiP) includes a first die disposed in a first mold layer and coupled to a first dielectric layer disposed above the first mold and a second die disposed in a second mold layer and coupled to a second dielectric layer disposed above the second die. A pillar is disposed through the second mold layer and is coupled to a first metal layer disposed above the first dielectric layer. The first metal layer is coupled to the first die, and the pillar is coupled to a second metal layer disposed above the second dielectric layer.
US09842825B2	Substrateless integrated circuit packages and methods of forming same Integrated circuit packages and methods of forming the same are provided. One or more redistribution layers are formed on a carrier. First connectors are formed on a first side of the RDLs. Dies are bonded to the first side of the RDLs using the first connectors. An encapsulant is formed on the first side of the RDLs around the dies. The carrier is de-bonded from the overlaying structure and second connectors are formed on a second side of the RDLs. The resulting structure in diced to form individual packages.
US09842823B2	Chip-stacking apparatus having a transport device configured to transport a chip onto a substrate A chip-stacking apparatus for stacking a chip on a substrate is provided. The chip-stacking apparatus includes a substrate support configured to carry the substrate and a transport device configured to dispose a chip to the substrate. The transport device includes a bond head including a bond base and an attaching element disposed on the bond base and configured to allow the chip to be attached thereon. The center area of the attaching element is higher than an edge area of the attaching element relative to the bond base.
US09842819B2	Tall and fine pitch interconnects Representative implementations of devices and techniques provide interconnect structures and components for coupling various carriers, printed circuit board (PCB) components, integrated circuit (IC) dice, and the like, using tall and/or fine pitch physical connections. Multiple layers of conductive structures or materials are arranged to form the interconnect structures and components. Nonwettable barriers may be used with one or more of the layers to form a shape, including a pitch of one or more of the layers.
US09842807B2	Integrated circuit assembly An integrated circuit (IC) die including a top surface and a bottom surface, a plurality of spaced apart ground connection traces positioned between the top surface and the bottom surface; with a hole in the die exposing the plurality of spaced apart ground connection traces.
US09842798B2	Semiconductor device and method of forming a PoP device with embedded vertical interconnect units A semiconductor device has a substrate. A plurality of conductive vias is formed through the substrate. A conductive layer is formed over the substrate. An insulating layer is formed over conductive layer. A portion of the substrate is removed to expose the conductive vias. A plurality of vertical interconnect structures is formed over the substrate. A first semiconductor die is disposed over the substrate. A height of the vertical interconnect structures is less than a height of the first semiconductor die. An encapsulant is deposited over the first semiconductor die and the vertical interconnect structures. A first portion of the encapsulant is removed from over the first semiconductor die while leaving a second portion of the encapsulant over the vertical interconnect structures. The second portion of the encapsulant is removed to expose the vertical interconnect structures. A second semiconductor die is disposed over the first semiconductor die.
US09842791B2	Base with heat absorber and heat dissipating module having the base An exemplary base includes a heat absorber and clips attached to the heat absorber. The heat absorber includes a top surface and a bottom surface. A pair of receiving grooves is defined in opposite lateral sides of the heat absorber, respectively. Each receiving groove is located above a level of the bottom surface and below a level of the top surface. Each clip includes a positioning beam. The positioning beam is received in a corresponding one of the receiving grooves with a portion of the heat absorber adjacent to the positioning beam deformed and fixed in the positioning beam thereby fixing the positioning beam in the receiving groove. A heat dissipating module having the base is also provided.
US09842784B2	System and methods for producing modular stacked integrated circuits A system according to some examples herein includes a base chip which may include a plurality of attachment slots for attaching dies thereto. One or more of the attachment slots may be programmable attachment slots. The base chip may further include circuitry for interconnecting the dies attached to the base chip. For example, the base chip may include a plurality of cross bar switches, each of which is associated with respective ones of the plurality of attachment slots. The base chip may further include a configuration block, which is adapted to receive and transmit test signals for determining electrically connected signal lines of one or more attachment slots when one or more dies are attached to the base chip and which is further adapted to receive configuration data for programming signal (including power and ground) channels of the cross bar switches.
US09842783B2	Polishing method and polishing apparatus A polishing method capable of obtaining an accurate thickness of a silicon layer during polishing of a substrate and determining an accurate polishing end point of the substrate based on the thickness of the silicon layer obtained. The method includes: calculating relative reflectance by dividing the measured intensity of the infrared ray by predetermined reference intensity; producing spectral waveform representing relationship between the relative reflectance and wavelength of the infrared ray; performing a Fourier transform process on the spectral waveform to determine a thickness of the silicon layer and a corresponding strength of frequency component; and determining a polishing end point of the substrate based on a point of time when the determined thickness of the silicon layer has reached a predetermined target value.
US09842782B2	Intermediate structure for transfer, method for preparing micro-device for transfer, and method for processing array of semiconductor device A method for preparing a plurality of micro-devices for transfer includes temporarily bonding the micro-devices onto a carrier substrate; testing the micro-devices on the carrier substrate to determine if there is at least one first failed micro-device in the micro-devices; and removing the first failed micro-device from the carrier substrate.
US09842764B2	Display device using semiconductor light emitting devices and method for manufacturing the same A display device including a plurality of semiconductor light emitting devices on a wiring substrate; a connection part on the wiring substrate and configured to electrically-connect the plurality of semiconductor light emitting devices to the wiring substrate. Further, each of the plurality of semiconductor light emitting devices includes a first conductive semiconductor layer; a second conductive semiconductor layer overlapped with the first conductive semiconductor layer; a first conductive electrode on the first conductive semiconductor layer; and a second conductive electrode on the second conductive semiconductor layer. In addition, the connection part includes a first conductive layer formed of a same material as the first conductive electrode and a second conductive layer formed of a same material as the second conductive electrode.
US09842746B2	Purge gas spraying plate and fume removing apparatus having the same Provided are a purge gas spraying plate and a fume removing apparatus, and more particularly, a purge gas spraying plate capable of spraying a purge gas, which sprays the purge gas along a curvature of a wafer and efficiently removes fumes remaining on the wafer because a concave portion is formed at one side thereof and a spraying hole and a support member configured to support the wafer are formed in the concave portion, and a fume removing apparatus having the same.
US09842738B2	Method for manufacturing silicon carbide semiconductor device and silicon carbide semiconductor device A method of manufacturing a silicon carbide semiconductor device is provided. The method suppresses the increase in the number of manufacturing steps and is capable of suppressing the degradation of ohmic characteristics of an alloy layer with respect to a semiconductor substrate. The method includes a step of forming a metal layer made of a first metal on a semiconductor substrate made of silicon carbide; a step of forming a metal nitride film obtained by nitriding a second metal on the metal layer; a step of directing a laser light through the metal nitride film to form a layer of an alloy of silicon carbide in the semiconductor substrate and the first metal in the metal layer; and a step of forming an electrode on the metal nitride film.
US09842730B2	Methods for tandem collision-induced dissociation cells A method for operating a mass spectrometer so as to detect or quantify analytes, comprises: (a) identifying a selected-reaction-monitoring (SRM) transition to be used for each respective analyte; (b) determining a time duration required for a fragmentation reaction corresponding to each identified transition to proceed to a threshold percentage of completion; and (c) for each analyte, performing the steps of (i) isolating ions corresponding to a precursor-ion mass-to-charge (m/z) ratio of the respective transition; (ii) fragmenting the respective isolated ions in one of two fragmentation cells or fragmentation cell portions; and (ii) mass analyzing for fragment ions corresponding to a product-ion m/z ratio of the respective transition, wherein, for each analyte, the fragmentation cell or fragmentation cell portion that is used for fragmenting the isolated ions is determined from the time duration determined for the respective analyte.
US09842722B2	Electron microscope having a carrier An electronic microscope includes a carrier, a first driving unit, a flow-buffer unit and an electron source. The carrier carries a sample. The first driving unit drives a first fluid to flow along a first flow path, wherein the first flow path passes through the sample. The flow-buffer unit is disposed on the first flow path to perform buffering on the first fluid, wherein the first fluid flows through the flow-buffer unit and the carrier in sequence. The electron source provides an electron beam to the sample.
US09842718B1	Fuse array for vehicle electrical system having multiple discrete circuits A fuse array for use in a vehicle electrical system having more than one battery, such as in a start-stop vehicle that automatically shuts off an engine when the vehicle comes to a stop and automatically restarts the engine when a driver starts driving again. The fuse array includes first and second discrete circuits, where the discrete circuits include their own internal bus bars and are electrically isolated from one another, even though they are part of the same fuse array. This enables the fuse array to independently provide battery power to different downstream electrical components, such as a power distribution device and various high amperage components, while still utilizing a single compact assembly.
US09842714B2	Detecting current leakage in a heating element Systems and methods of detecting current leakage in a heating element are provided. An alternating current signal can be applied to the heating element. The heating element can have an associated line relay and an associated neutral relay coupled to a line terminal of the heating element and a neutral terminal of the heating element, respectively. A control system can be configured to control a sequence of operations of the line and neutral relays such that the magnitude of a leakage current flowing through the heating element to ground is increased. Such increased magnitude can facilitate detection of the leakage current. The detected leakage current can be compared with a leakage threshold. The control system can cease the operation of the heating element if the leakage current is greater than the leakage threshold.
US09842713B2	Vacuum circuit interrupter A vacuum interrupter assembly is provided. The vacuum interrupter assembly includes an operating mechanism, a vacuum chamber including a number of bellows assemblies, a conductor assembly including a first contact assembly and a second contact assembly, the first contact assembly including a stem and a contact member, the first contact assembly stem including an elongated body with a proximal first end, a medial portion, and a distal second end. The first contact assembly stem body has a reduced length. The first contact assembly stem body having a reduced length generates less heat and electrical resistance.
US09842711B2	Keyboard Embodiments of keyboards having variations of electrically connecting keys to an internal component of an electronic device are described. Some embodiments include positioning several rows of conductive layers below several rows of keys. The conductive layers may be configured to receive a signal indicating a key has been depressed. Also, the internal component may be configured to scan the conductive layers to determine whether a key or keys have been depressed. In some embodiments, the conductive layers lie outside a portion of the electronic device in which internal components are traditionally located. In some embodiments, a substrate may be integrally connected with the keyboard. The substrate may receive some internal components of the electronic device.
US09842692B2	Composite sheet, multilayer ceramic electronic component, and method for manufacturing the multilayer ceramic electronic component A composite sheet includes a ceramic green sheet having a lengthwise direction and a conductor film printed on the ceramic green sheet. The conductor film has a shape that has a longitudinal dimension extending in the lengthwise direction and a lateral dimension perpendicular or substantially perpendicular to the longitudinal direction. The conductor film includes a plurality of thickness-varied regions arranged in a row or a plurality of rows extending in the lengthwise direction while being dispersed in the lengthwise direction. The thickness-varied regions have a thickness that is different from a thickness of a portion of the conductor film excluding the thickness-varied regions.
US09842691B2	Wire winding method and wire winding apparatus A wire winding method which can prevent twisting tendency of a wire and the occurrence of damage on the wire. The wire winding method includes: a first step of making a plurality of wires pass through a tensioner and a nozzle sequentially and fixing distal ends of the plurality of wires to a core side; and a second step of winding the plurality of wires on the core while twisting the plurality of wires by making the nozzle revolve around the core such that a mutual positional relationship between a plurality of wire insertion holes formed in the nozzle through which the plurality of wires are made to pass respectively with respect to the tensioner is set to a fixed value.
US09842680B2	Printed circuit board A printed circuit board, and more particularly, a printed circuit board that provides a variable inductance. A printed circuit board includes: an inductor positioned between an input terminal and an output terminal; a switch connected to the inductor; and a controller connected to the output terminal and the switch and outputting a control signal for controlling the switch to the switch, wherein the inductor is formed of a plurality of circuit patterns having different plating thicknesses and signal paths for the plurality of circuit patterns are selectively connected by operation of the switch according to the control signal.
US09842672B2	LAN cable with PVC cross-filler A communications cable includes a jacket and a plurality of twisted pairs, each twisted pair having two insulated conductors twisted around one another. A cross-filler is arranged between the twisted pairs, where the cross filler is constructed of a PVC formulation using a halogenated plasticizer as the primary plasticizer and having a dissipation factor below 0.01 at frequencies between 100 MHz to 500 MHz.
US09842670B2	Cable having polymer with additive for increased linear pullout resistance A cable apparatus having an increased linear pullout resistance and related methods is disclosed. The apparatus includes a metal tube. At least one conductor is positioned within the metal tube. An armor shell is positioned exterior of the metal tube and the at least one conductor. A polymer material is abutting the metal tube, wherein the polymer material includes therein at least one additive, wherein the polymer material with the at least one additive remains substantially inert during a recrystallization process.
US09842664B2	Recovering and recycling uranium used for production of molybdenum-99 A processes for recycling uranium that has been used for the production of molybdenum-99 involves irradiating a solution of uranium suitable for forming fission products including molybdenum-99, conditioning the irradiated solution to one suitable for inducing the formation of crystals of uranyl nitrate hydrates, then forming the crystals and a supernatant and then separating the crystals from the supernatant, thus using the crystals as a source of uranium for recycle. Molybdenum-99 is recovered from the supernatant using an adsorbent such as alumina. Another process involves irradiation of a solid target comprising uranium, forming an acidic solution from the irradiated target suitable for inducing the formation of crystals of uranyl nitrate hydrates, then forming the crystals and a supernatant and then separating the crystals from the supernatant, thus using the crystals as a source of uranium for recycle. Molybdenum-99 is recovered from the supernatant using an adsorbent such as alumina.
US09842660B1	System and method to improve enterprise reliability through tracking I/O performance metrics in non-volatile random access memory A method for managing a non-volatile random-access memory (NVRAM)-based storage subsystem, the method including: monitoring, by a slave controller on a NVRAM device of the NVRAM-based storage subsystem, an I/O operation on the NVRAM device; identifying, by the slave controller and based on the monitoring, at least one occurrence of error data; comparing, by the slave controller, a numeric aspect of the at least one occurrence of error data with a threshold setting; reporting, by the slave controller on the NVRAM device and to a master controller of the NVRAM-based storage subsystem, the at least one occurrence of error data in response to the numeric aspect crossing the threshold setting; and ascertaining, by the master controller of the NVRAM-based storage system, a physical location of a defect region on the NVRAM device where the error data has occurred by analyzing the reported at least one occurrence of error data.
US09842653B2	Semiconductor memory device and operating method of biasing memory blocks In an embodiment, a method of operating a semiconductor memory device may include performing a read operation on a selected memory block, and, during the read operation, enabling local select lines to float so that potential levels of local word lines coupled to unselected memory blocks is increased.
US09842652B2	Memory array with power-efficient read architecture Various embodiments comprise apparatuses and methods including a three-dimensional memory apparatus having upper strings and lower strings. The upper strings can include a first string of memory cells and a second string of memory cells arranged substantially parallel and adjacent to one another. The lower strings can include a third string of memory cells and a fourth string of memory cells arranged substantially parallel and adjacent to one another. The strings can each have a separate sense amplifier coupled thereto. The first and third strings and the second and fourth strings can be configured to be respectively coupled in series with each other during a read operation. Additional apparatuses and methods are described.
US09842651B2	Three-dimensional vertical NOR flash thin film transistor strings A memory structure, includes (a) active columns of polysilicon formed above a semiconductor substrate, each active column extending vertically from the substrate and including a first heavily doped region, a second heavily doped region, and one or more lightly doped regions each adjacent both the first and second heavily doped region, wherein the active columns are arranged in a two-dimensional array extending in second and third directions parallel to the planar surface of the semiconductor substrate; (b) charge-trapping material provided over one or more surfaces of each active column; and (c) conductors each extending lengthwise along the third direction. The active columns, the charge-trapping material and the conductors together form a plurality of thin film transistors, with each thin film transistor formed by one of the conductors, a portion of the lightly doped region of an active column, the charge-trapping material between the portion of the lightly doped region and the conductor, and the first and second heavily doped regions. The thin film transistors associated with each active column are organized into one or more vertical NOR strings.
US09842649B2	Resistance variable element methods and apparatuses Apparatus and methods are disclosed, including a method that performs a first operation on a first resistance variable element using a common source voltage, a first data line voltage and a first control gate voltage, and then performs a second operation on a second resistance variable element using the common source voltage, a second data line voltage and a second control gate voltage. Additional apparatus and methods are described.
US09842645B2	Nonvolatile memory device including nonvolatile memory and resistance-time converter, and integrated circuit card including nonvolatile memory device A nonvolatile memory device comprises: a nonvolatile memory; a resistance-time converter that outputs an end signal at timing according to a resistance value of the nonvolatile memory; and a time-digital converter that measures the time from input of a start signal to input of the end signal and converts the measured time into a digital value. The time-digital converter includes: a ring delay circuit that includes delay elements connected in a ring configuration; a counter circuit that counts the number of times of a rising edge or a falling edge in output of one of the delay elements; a first memory circuit that stores, based on the end signal, outputs of the delay elements as first data; and a second memory circuit that stores, based on the end signal, a count value of the counter circuit as second data.
US09842644B1	Memory device, operation method of the same, and operation method of memory controller A method for operating a memory device comprising a plurality of memory cells, the method may include: performing a first refresh operation comprising sequentially applying a recovery pulse to each of the plurality of memory cells and repeating the sequential application of the recovery pulse to each of the plurality of memory cells for a predetermined number of times; and performing a second refresh operation comprising sequentially re-writing data of each of the plurality of memory cells once after the first refresh operation is performed for the predetermined number of times.
US09842639B1	Systems and methods for managing read voltages in a cross-point memory array Techniques are provided for managing voltages on memory cells in a cross-point array during a read operation. The techniques apply to vertical layer thyristor memory cells and non-thyristor memory cells. Voltages on selected bitlines (e.g., corresponding to memory cells from which data is to be read), are set to a read voltage level. Voltages on unselected bitlines (e.g., corresponding to memory cells from which data is not to be read and which are not to be disturbed) are set to a de-bias voltage level that is different from the read voltage level.
US09842633B2	Tracking and correction of timing signals Various embodiments include apparatus and methods to track and/or correct timing signals. Timing signals generated from an interface can be compared to the timing signals returned to the interface. A timing delta from the comparison can be applied to calculate a correction value make adjustments that can include adjustment to a subsequent timing signal, adjustment to a reference voltage setting associated with the subsequent timing signal, other adjustments, or combinations thereof. Additional apparatus, systems, and methods are disclosed.
US09842629B2	Memory cell array latchup prevention A memory including current-limiting devices and methods of operating the same to prevent a spread of soft errors along rows in an array of memory cells in the memory are provided. In one embodiment, the method begins with providing a memory comprising an array of a plurality of memory cells arranged in rows and columns, wherein each of the columns is coupled to a supply voltage through one of a plurality of current-limiting devices, Next, each of the plurality of current-limiting devices are configured to limit current through each of the columns so that current through a memory cell in a row of the column due to a soft error rate event does not result in a lateral spread of soft errors to memory cells in the row in an adjacent column. Other embodiments are also provided.
US09842628B2	Capacitor enablement voltage level adjustment method and apparatus An apparatus includes logic to determine a discharge drop of a capacitor and to adjust an enablement charge level of the capacitor according to the discharge drop.
US09842618B1	Combined write/active fly control for heat assisted magnetic recording in a reader over writer application An apparatus includes a slider of a heat-assisted magnetic recording head. The slider comprises an air bearing surface, a substrate, and a plurality of electrical bond pads coupled to bias sources. A writer is positioned proximate the substrate. The writer comprises write coils coupled between first and second bond pads. At least one heater is coupled between the first and second bond pads. The at least one heater is disposed within the writer and is configured to thermally actuate the air bearing surface of the writer. A reader is disposed on the slider such that the writer is between the substrate and the reader. Write induced protrusion of the air bearing surface of the writer is moderated by stiffness of the substrate proximate the writer.
US09842605B2	Apparatuses and methods for audio classifying and processing Apparatus and methods for audio classifying and processing are disclosed. In one embodiment, an audio processing apparatus includes an audio classifier for classifying an audio signal into at least one audio type in real time; an audio improving device for improving experience of audience; and an adjusting unit for adjusting at least one parameter of the audio improving device in a continuous manner based on the confidence value of the at least one audio type.
US09842599B2	Voice processing apparatus and voice processing method A voice processing apparatus calculates a phase difference between first and second frequency signals obtained by transforming first and second voice signals generated by two voice input units for each frequency, calculates, for each extension range set outside or inside a reference range, a presence ratio based on the number of frequencies with the phase difference between the first and second frequency signals falling within the extension range, the reference range representing a range of the phase difference between the first and second voice signals for each frequency and corresponding to a direction in which a target sound source is assumed to be located, and sets, as a non-suppression range, a first extension range having the presence ratio higher than a predetermined value and a second extension range closer to the phase difference at the center of the reference range than the first extension range is within the reference range.
US09842585B2	Multilingual deep neural network Described herein are various technologies pertaining to a multilingual deep neural network (MDNN). The MDNN includes a plurality of hidden layers, wherein values for weight parameters of the plurality of hidden layers are learned during a training phase based upon training data in terms of acoustic raw features for multiple languages. The MDNN further includes softmax layers that are trained for each target language separately, making use of the hidden layer values trained jointly with multiple source languages. The MDNN is adaptable, such that a new softmax layer may be added on top of the existing hidden layers, where the new softmax layer corresponds to a new target language.
US09842576B2	Midi mallet for touch screen devices For music production, the velocity values with the purpose of creating dynamic percussion in cooperation with a value measuring surface (a touch screen tablet or touch screen phone) has the ability to simulate the tension of a percussion instrument thus tone values are correlated with X, Y values from a measuring surface and dynamics values are measured with velocity, all inclusive, wireless and cooperative with MIDI software.
US09842572B2	Methods and apparatus for displaying video including variable frame rates Methods are described for displaying video including variable frame rates. A method for displaying images includes receiving digital video data including video image data in a display system capable of displaying images at multiple frame rates; storing the digital video data in at least one frame buffer coupled to the display system; receiving in the digital video data ancillary data comprising at least configuration parameters indicating a current frame rate and a future frame rate; storing the parameters representative of a current frame rate in a first timing control buffer coupled to the display system; storing the parameters representative of a future frame rate in a second timing control buffer; displaying images from data in the frame buffer at the current frame rate; and upon detection of a swap condition, instantly displaying images from data in the frame buffer at the future frame rate. Additional methods and apparatus are described.
US09842570B2	Display device and method, and program The present technique relates to a display device and method, and a program for presenting high-quality stereoscopic images in a simpler manner.A display unit is a four-viewpoint display device having a parallax barrier. On the display unit, block regions that are formed with pixels of channels CH0 through CH3 aligned in the parallax direction are aligned in the parallax direction. An allocation control unit allocates a parallax image for the left eye or a parallax image for the right eye to the pixels of each channel in block regions, in accordance with the viewpoint position of the user. For example, the same parallax image is allocated to pixels of two different channels adjacent to each other in the parallax direction. A generating unit generates a combined image by combining the parallax image for the right eye and the parallax image for the left eye in accordance with the allocation performed by the allocation control unit, and causes the display unit to stereoscopically display the combined image. The present invention can be applied to display devices.
US09842567B2	Electronic chart display device and method of displaying information relating to electronic chart An electronic map display device is provided. The device acquires electronic maps and displays the electronic maps, each electronic map being acquired per acquisition unit. The electronic map display device may include a map information display determiner for determining whether the electronic map is currently available per acquisition unit, and a map information display interface for displaying information relating to the electronic map per the acquisition unit depending on whether the electronic map is currently available. The map information display interface varies the exterior edge of each of the electronic maps depending on the status of the electronic map.
US09842562B2	Dynamic zone plate augmented vision eyeglasses A method, an apparatus, and a computer program product for modulating optics in a display are provided. An apparatus forms a plurality of zone plates in a liquid crystal using electric fields. Each zone plate has a center, and the centers are aligned along a first axis of the display. The apparatus moves the plurality of zone plates in a first direction along a second axis of the display different from the first axis of the display, while maintaining alignment of the centers of the plurality of zone plates along the first axis. Such movement is provided through repositioning of electric fields through the liquid crystal.
US09842552B2	Data driving circuit, display device and driving method thereof A data driving circuit comprises a plurality of driving units, each of the driving units comprising first, second, third and fourth switch units, each of the switch units comprising first and second input terminals and an output terminal; the output terminals being output terminals of the data driving circuit; two data control terminals, one of which is respectively connected to the first input terminals of the first switch unit and the second switch unit, the other of which is respectively connected to the first input terminals of the third switch unit and the fourth switch unit; a first switching control terminal, connected to the second input terminal of one of the switch units connected to the same data control terminal; a second switching control terminal, connected to the second input terminal of the other of the switch units connected to the same data control terminal.
US09842549B2	System and method for coordinating image capture in a camera hidden behind a display device An information handling system and method for a thin panel display device with a camera oriented behind an outer liquid crystal (LCD) layer of the thin panel display device. The outer LCD layer of the thin panel display device having a camera zone through which the aperture of the camera receives light and a processor or set of processors determining anticipated camera usage of a software application operating on the information handling system and detecting a nearest backlight to a camera zone and coordinating camera operation and thin panel display device display refresh rate and nearest backlight dimming at the outer LCD layer camera zone.
US09842542B2	Display apparatus having a pixel structure for driving a plurality of organic light-emitting diodes There are provided a pixel structure, a display panel and a display apparatus. The pixel structure comprises a pixel circuit (11), a switch circuit (12) and n organic light-emitting diodes (13) sharing the pixel circuit (11), where n is greater than or equal to 2. Respective organic light-emitting diodes (13) sharing the pixel circuit (11) are located in a same column of the display panel, and emit lights of a same color when emitting light. The switch circuit (12) is configured to control any two organic light-emitting diodes (13) sharing the pixel circuit (11) to emit light at different periods of time. The pixel circuit (11) is configured to drive of the respective organic light-emitting diodes sharing the pixel circuit (11) to emit light according to a received data signal. The pixel structure is used to solve the problem of the complexity of the back board.
US09842532B2	Remote display rendering for electronic devices An image is remotely processed over a network. An electronic device is characterized based on a unique identifier associated therewith and properties data, which relate to display related properties of the device. Local data is collected from the device in relation to real-time conditions and control data and, which correspond to the device in relation to the characterizing. The image is remotely generated for download to the device and includes processing data. The processing data are based on the properties data and the local data.
US09842528B2	Driving device A driving device is provided. The driving device includes a first code mapping circuit, a first source driving channel, a second code mapping circuit and a second source driving channel. The first code mapping circuit converts a first input code in input data into a first intermediate code according to a first code-to-code mapping relation. The first source driving channel converts the first intermediate code into a first analog voltage according to a first code-to-voltage mapping relation. The second code mapping circuit converts a second input code in the input data into a second intennediate code according to a second code-to-code mapping relation which is different from the first code-to-code mapping relation. The second source driving channel converts the second intermediate code into a second analog voltage according to a second code-to-voltage mapping relation which is different from the first code-to-voltage mapping relation.
US09842526B2	Flat panel display and driving method thereof A flat panel display includes a signal generator to generate data signals to respective data lines via an output terminal or to generate a control signal for controlling switches. The signal generator includes a first voltage supply unit to supply, to the output terminal, a voltage of a first voltage sources, a voltage stabilizing unit to raise or drop the voltage supplied to the output terminal, and a second voltage supply unit to supply, to the output terminal, a voltage from a second voltage source, after the voltage of the output terminal is raised or dropped.
US09842523B2	Method of monitoring quality of liquid crystal display panel The invention provides a method of monitoring a quality of a liquid crystal display including: selecting multiple quality parameters related to the quality of the liquid crystal display and obtaining an expression of the quality with respect to the quality parameters; acquiring a value of each of the quality parameters and substituting the value of each of the quality parameters into the expression of the quality with respect to the quality parameters to obtain a first value; judging the first value whether falls into a predetermined range; and when the first value falls into the predetermined range, determining the quality of the liquid crystal display as normal.
US09842521B2	Assembly for communicating a status of a vehicle An assembly for communicating a status of a vehicle, the assembly incorporating an inner plate; an inner slot plurality positioned at the inner plate's peripheral edge; a plurality of indicia display surfaces having radially inner ends, wherein each indicia display surface is positioned between an adjacent pair of slots; an outer plate having a peripheral edge, the outer plate being rotatably mounted upon the inner plate; an outer slot positioned at the outer plate's peripheral edge, wherein the outer slot is sized for, upon rotation of the outer plate, successively exposing overlying the indicia display surfaces; and a pawl fixedly attached to and extending inwardly from the outer plate, the pawl being positioned for, upon the outer plate rotation, successively engaging the inner slots.
US09842511B2	Method and apparatus for facilitating attention to a task A method and apparatus for facilitating attention to a task are disclosed. The method may include: detecting, with a sensor, one or more movements, estimating the task attention state based on the one or more movements, determining the workload based on the estimated attention state, and determining based on the workload, the optimal format for the relay of operational information that best facilitates attention to the task for increased ease of task performance.
US09842504B2	Systems and methods for vessel position reporting and monitoring Systems and methods for vessel position reporting and monitoring. Methods and systems for augmenting e-Navigation messages to provide ancillary information, such as a history of previous vessel positions. A compact representation is provided, in which transmitters may select among a plurality of possible position layouts to provide a compact representation. Transmitted messages are received by a satellite or other surveillance platform employing a compatible radio frequency receiver to collect message signals over a large area or great distance.
US09842501B2	Mine management system A mine management system includes generating unmanned vehicle traveling data including a target traveling route of an unmanned vehicle, acquiring unmanned vehicle current situation data at first time point, acquiring manned vehicle current situation data at the first time point, estimating a range in which the unmanned vehicle may be present at second time point based on the unmanned vehicle traveling data and the unmanned vehicle current situation data, estimating a position where a manned vehicle may be present at the second time point based on the manned vehicle current situation data, and deriving a risk level indicating a possibility of collision between the manned vehicle and the unmanned vehicle corresponding to the second time point at the first time point per position where the manned vehicle may be present based on estimation results of estimating the unmanned vehicle existence range and the manned vehicle existence position.
US09842496B1	Broadcasting information related to hazards impacting vehicle travel A system of broadcasting information related to hazards impacting vehicle travel may include a mobile device configured to: (1) mount within a vehicle dashboard cradle so that the mobile device is positioned to take images forward of a vehicle; (2) collect telematics data, with customer permission or affirmative consent, when the vehicle is moving, including GPS location, speed, heading, lane, braking, cornering, acceleration, and/or route data of the vehicle; (3) generate an alert based upon the telematics data and the images, and/or broadcast data including the images and the telematics data; and/or (4) broadcast the alert and/or the data collected to (a) a nearby vehicle(s) and/or (b) a smart infrastructure component(s) to facilitate warning of hazards upon the nearby vehicle(s) and/or the smart infrastructure component(s) receiving and processing the alert and/or the broadcasted data. Insurance discounts may be generated based upon the risk mitigation or prevention functionality.
US09842495B2	Traffic analysis system using wireless networking devices A traffic monitoring system (400) includes a network of geographically distributed sensors (401-403). The sensors (401-403) provide raw or preprocessed data to a processing system (405) based on received long range wireless signals (e.g., 2.4 GHz, 5.8 GHz, or 5.9 GHz spectrum). The processing system (405) can then implement any of various algorithms to calculate traffic parameters taking into account the range of communication between the source and the sensor. The inputs to these algorithms include a first contacts, last contacts, maximum range, minimum range, median of contacts, average of contacts, maximum strength, and combinations thereof.
US09842494B1	Method for electrical energy meter correction in customer-distribution grid A device, method, and computer-readable medium for correcting at least one error in readings of electricity meters, the method including receiving first readings of regular meters measuring electric energy delivered in each of a group of cables fed from a same distribution node in an electric grid during a period of time, receiving second readings of check meters measuring electric energy delivered in each of combinations of cables in the group of cables during the period of time, the combinations of cables being formed based on a redundant matrix in a generator matrix of a linear systematic block code, and correcting, in response to determining that at least one error been detected, the at least one error in the first readings of the regular meters and the second readings of the check meters.
US09842491B2	Universal remote control Disclosed is a universal remote control device including a display to provide a graphical unit interface (GUI), a controller configured to process registration requests from state machines associated with remotely controllable appliances and to manage control data transfer to and from the state machines responsive to the registration requests, and a communication module to enable communications between the device and the state machines. Additionally disclosed is a graphics interface unit (GUI) implementable on a display of a computing device operable to remotely control a plurality of appliances. The GUI includes a screen area on the display to display output information, and a plurality of sections on the display to simultaneously display input selection functions associated with different levels of a hierarchical arrangement of control functions for the plurality of appliances.
US09842483B2	Information processing system for reducing load on a server In an information processing system, a terminal includes: a condition information generation unit that uses at least one of a first condition and a second condition to generate condition information; a state information generation unit that generates state information; a transmission unit that transmits the condition and state information at a predetermined time interval; a reception unit that receives notice information; a reminder generation unit that generates a reminder when it is determined that the state information satisfies one of the first and second conditions when receiving the notice information; and a notification unit that notifies a user of the reminder. An information processing apparatus includes: an acquisition unit that acquires the condition and state information; a condition determination unit that generates the notice information when it is determined that the state information satisfies one of the first and second conditions; and an output unit that transmits the notice information.
US09842478B2	Smoke and fire detector A smoke and/or fire detector for the detection and distance measurement of smoke (36) in a monitored zone (2), having a light transmitter (4) for transmitting a transmitted light signal (8), having a light receiver (6) for generating a received light signal (10) from the transmitted light signal (8) remitted or reflected in the monitored zone (2), and having an evaluation unit (12) for evaluating the time of flight of the received light signal (10), wherein the evaluation unit (12) has a transient recorder (14) and wherein the transient recorder (4) is configured to record multiple received light signals (10) of a single transmitted light signal (8) successively following in time in a time period and the evaluation unit (12) is configured to evaluate the received slight signals (10).
US09842469B2	Amusement devices and games involving successive choices Various embodiments of a successive choice game including methods and apparatus are described. Further embodiments are disclosed.
US09842456B2	Vending machine for creating and dispensing personalized articles A system for dispensing customized articles may include a vending machine that includes an article holding area having one or more articles that each include a film on at least a portion of the article, an energy generating print device, a processor, and a computer-readable storage medium. The computer-readable storage medium may include one or more programming instructions that, when executed, cause the processor to receive an indication of a selected article, receive a selection of one or more content items to be printed on the selected article, and cause the energy generating print device to apply energy to the portion of the selected article having the film. Applying such energy may cause a visual representation of the selected content items to be displayed on the portion of the selected article.
US09842447B2	System and method for range-boosted key fob A vehicle key fob is provided having a module for wirelessly communicating with an associated mobile device, a dedicated input device for initiating a mobile link mode, a plurality of input devices for commanding an associated vehicle to perform a user-selected function, and a processor configured to, upon receiving an input at the dedicated input device, send a command signal for performing the user-selected function to the mobile device.
US09842442B2	Realtime, location-based cell phone enhancements, uses, and applications Enhancements of and to cell phone operations are based in whole or in part on determining the location of the cell phone. Systems and methods select and determine locations or areas of importance or relevance, and based on that information and other programmed factors affect or alter the operations of the cell phone. While the systems and methods are illustrated by use of cell phone embodiments and applications, they are equally applicable to virtually any portable or mobile communication device, including for example, wireless laptop computers and PDAs.
US09842441B1	System and method for determining entry into a secured facility at a checkpoint A system and method for determining entry into a secured facility at a checkpoint, wherein the method can comprise the steps of receiving by an Access Control Operations Center (ACOC) server from a checkpoint computer a request for entry and identification data, and requesting records from one or more public records databases. The method can also comprise the steps of receiving by the ACOC server the records from the one or more public records databases, and determining an initial adjudication result using an automated vetting process. Moreover, the method can comprise placing the records in a manual review queue if the adjudication result represents that the entrant failed the automated vetting report but is not actively wanted. Lastly, the method can comprise receiving a subsequent adjudication based on the manual review, and transmitting the subsequent adjudication to the checkpoint computer.
US09842440B2	System and method of security enhancement in a security panel Systems and methods of security enhancement in a security panel are provided. Some systems can include a security system and a keyfob. The security system can identify the keyfob, receive user input identifying a valid user pass code, and transmit the valid user pass code to the keyfob. The keyfob can save the received valid user pass code, receive user input identifying a first user input mechanism, receive user input identifying a sequence of user input mechanisms, determine whether the received sequence of user input mechanisms corresponds to the saved valid user pass code, and responsive to a valid correspondence, transmit a signal to the security system with instructions to execute an action associated with the first user input mechanism.
US09842439B2	Air data probe contamination monitor An aircraft air data probe contamination monitor includes at least two air data sensor probes, a first probe located on one side of the aircraft, a second probe located on an opposite side of the aircraft, each probe being operable to generate a parameter value from an airflow passing the in-flight aircraft. The monitor also includes a processor operable to compare the generated parameter value from the first probe to the generated parameter value from the second probe to determine if one of the first probe and the second probe is contaminated.
US09842438B1	Mileage and speed estimation An approach to determining vehicle usage makes use of a sensor that provides a vibration signal associated with the vehicle, and that vibration signal is used to infer usage. Usage can include distance traveled, optionally associated with particular ranges of speed or road type. In a calibration phase, auxiliary measurements, for instance based on GPS signals, are used to determine a relationship between the vibration signal and usage. In a monitoring phase, the determined relationship is used to infer usage from the vibration signal.
US09842433B2	Method, apparatus, and smart wearable device for fusing augmented reality and virtual reality A method, apparatus and smart wearable device for fusing augmented reality and virtual reality are provided. The method for fusing augmented reality (AR) and virtual reality (VR), comprising acquiring real-world scene information collected by dual cameras mimicking human eyes in real time from an AR operation; based on virtual reality scene information from a VR operation and the acquired real-world scene information, generating a fused scene; and displaying the fused scene.
US09842427B2	Methods and systems for visualization of flow jets Methods and systems are provided for calculating flow transparency values that improve the visualization of turbulent blood flow with an ultrasound imaging system. In one embodiment, a method comprises calculating transparency values for a plurality of voxels based on a variance value and a velocity value of each voxel and a time corresponding to acquisition of each voxel, and rendering an image with the calculated transparency values applied to the plurality of voxels. In this way, the visualization of turbulent blood flow can be tailored to the dynamics of the blood flow, thereby enabling an improved diagnostic accuracy.
US09842420B2	Image processing device and method for creating a reproduction effect by separating an image into a foreground image and a background image According to an illustrative embodiment, an image processing device is provided. The image processing device includes a foreground selection processing circuit to select at least one foreground image that has been separated from a source image; a background selection circuit to select at least two display background images from at least one background image that has been separated from the source image; and a combination circuit to combine the at least one selected foreground image with the at least two display background images to generate a plurality of combined images, wherein at least one of the plurality of combined images does not appear in the source image.
US09842414B2	Monochromatic attenuation contrast image generation by using phase contrast CT The present invention relates to a method and apparatus for X-ray phase contrast imaging. The method comprises the following steps: from the measured phase gradient and overall attenuation information, an electron density is computed; the contribution pc of the Compton scattering to the overall attenuation is estimated from the electron density; the contribution pp of the photo-electric absorption to the overall attenuation is estimated from the overall attenuation and the contribution pc; the values pc and pp are used to reconstruct a Compton image and a photo-electric image; by linear combination of these two images, a monochromatic image at a desired energy is obtained.
US09842409B2	Image transmission device, image transmission method, image transmission program, image recognition and authentication system, and image reception device An image transmission device includes an image input unit that inputs a plurality of continuous images, a data amount reduction unit that reduces an amount of data of the plurality of images that are input to the image input unit, and generates a data amount reduced image, and a transmission unit that transmits the data amount reduced image to an image reception device that performs a recognition/authentication process with respect to the data amount reduced image. The data amount reduction unit reduces the amount of data of the plurality of images by a reduction method corresponding to the recognition/authentication process that is performed in the image reception device.
US09842393B2	Cell evaluation method A cell evaluation method includes: a labeling step of labeling at least some of cells constituting a cell clump with a chemical substance; an image-capturing step of acquiring a plurality of slice images of the labeled cells, for at least part of the cell clump; an evaluating step of evaluating the characteristics of the cells on the basis of the plurality of slice images; a 3D-image creating step of creating a 3D image of at least part of the cell clump by subjecting the plurality of slice images to image processing; a center-of-gravity determining step of determining, from the 3D image, a center-of-gravity position of the cell clump; and an organizing step of organizing evaluation results obtained in the evaluating step, with respect to the distance from the center-of-gravity position.
US09842388B2	Systems and methods for location aware augmented vision aircraft monitoring and inspection Systems and methods for location aware augmented vision aircraft monitoring and inspection are provided. In one embodiment, a method for location aware augmented vision assisted aircraft inspection and monitoring comprises: obtaining status information regarding an aircraft from an on-board aircraft network; obtaining a user location from a user carried augmented vision display device; refining a first data set from the status information based at least in part on the user location; wirelessly transmitting the first data set to the user carried augmented vision display device; determining an orientation of the user carried augmented vision display device with respect to the aircraft; and displaying at least a subset of the first data set on the user carried augmented vision display device, wherein the subset of the first data set is determined at least in part based on the orientation of the user carried augmented vision display device.
US09842387B2	Pixel perturbation for image quality measurement Techniques disclosed herein provide an approach using pixel perturbation to measure image quality. In one embodiment, a pixel perturbation engine perturbs pixels in an image with a reference image for measuring quality of the image after transmission. By perturbing least significant bits, a composite image may be generated in which the reference image is hidden in the original image. The perturbations in the composite image may then be recovered after the composite image is transmitted to a remote device and used to determine image quality based on preservation of the perturbations. In another embodiment, image(s) perturbed with reference image(s) at increasingly higher order bit positions may be transmitted, and quality of the transmitted reference image determined, until the determined quality exceeds a threshold, with the perturbed bit position at which the determined quality exceeds the threshold being indicative of the quality of the image(s) transmitted.
US09842378B2	System and method for pre-loading flyer image tiles and managing memory for same In the present disclosure, there is disclosed a communication device including a pre-loading module configured to retrieve a first and a second set of flyer image tiles from a flyer image tile set stored in memory, the first set of flyer image tiles being associated with the most zoomedout state and the second set of flyer image tiles being associated with a zoom level of a current viewport. The pre-loading module is further configured to associate the first set of flyer image tiles with an underlay viewport. The communication device further includes a display configured to display the first set of flyer image tiles in the underlay viewport that are visible in the current viewport and overlay the second set of flyer image tiles visible in the current viewport onto the first set of flyer image tiles.
US09842373B2	System and method for acquiring, comparing and evaluating property condition A system and method is provided for acquiring, collecting, comparing and evaluating the condition of rental property at several time periods during a lease or rental agreement. A deposit amount that is returned to a rentee or owed by the rentee is determined by a computer or individual based on a comparison of the documentation provided by the rentee and/or renter at the start of the rental period to the documentation that is provided the end of the rental period. The documentation provided by the rentee and renter is time-stamped and imprinted with geo-location information if it is available.
US09842368B2	Apparatuses, methods and systems for a high density financial asset information display The disclosure details the implementation of an APPARATUSES, METHODS AND SYSTEMS FOR A HIGH DENSITY FINANCIAL ASSET INFORMATION DISPLAY. The disclosure teaches a High Density Financial Asset Information Display which provides a high density, straightforward, unified, compact, dynamic and comprehensive display interface that presents users with a high volume of easy to understand financial asset information including the current buy and sell prices, the current price direction, the amount of time the asset pair is traded at each price, and the change in price over multiple time frames. The High Density Financial Asset Information Display is dynamically updated with the latest financial information and is formatted to convey relevant changes in the information of interest in a way that is easily understood by users.
US09842364B2	Determining transaction status information corresponding to instant messaging contact persons Determining transaction status information is disclosed, including: sending a transaction status information query request corresponding to a contact person associated with an instant messaging client, wherein the transaction status information query request is associated with a user with respect to the contact person, wherein the user is associated with the instant messaging client; and receiving transaction status information determined based at least in part on the transaction status information query request corresponding to the contact person, wherein the transaction status information describes a current stage in a fulfillment process of an order.
US09842362B2	Home appliance and method for shopping for goods using the same A home appliance includes an input unit arranged on one side of a main body of the home appliance and to receive a designation command for at least one product, a communication unit to transmit information to a server related to a purchase site or receive information from the server related to the purchase site, an output unit to display, on a display screen, a purchase list according to the designation command, and a control unit to control the output unit to display on the display screen.
US09842360B2	System and apparatus for managing tasks A system that incorporates teachings of the present disclosure may include, for example, a communication device having a controller to present a plurality of selectable commodity items, detect one or more selections from the plurality of commodity items, generate a list from the one or more commodity items selected, and transmit the list to a system. The system can be adapted to receive the list from the communication device, determine a selection order for the items in the list based on a location of each item in a store and at least one characteristic of at least one of the items, update the list according to the selection order, and transmit the updated list to a device for conducting commodity shopping according to the adjusted list. Other embodiments are disclosed.
US09842356B2	System, method, apparatus and computer program product for interfacing a multi-card radio frequency (RF) device with a mobile communications device An interface for a mobile communication device is provided, including at least one memory unit configured to store read/write data associated with transaction accounts, at least one user interface software application, and at least one contactless communication protocol application. A radio frequency identifier unit having an antenna communicates with a radio frequency identifier reader through a contactless transaction account communications channel distinct from a mobile communications channel of the mobile communication device. An input/output interface unit communicates with a corresponding input/output interface unit of the mobile communication device and provide access to and control of the at least one memory unit and the radio frequency identifier unit by a processor of the mobile communication device.
US09842352B2	High churn business ring An online system for managing multiple types of online sites for a company is disclosed. Such an online system is designed to retain user interest in the company.
US09842350B2	Method and apparatus for forwarding media content interspersed with an advertisement A method an apparatus is provided for providing selected media files, which are chosen from among a plurality of media files, to a user over a packet-switched network such as the Internet. The method begins by receiving over the packet-switched network a request from the user to receive media content. Next, a user profile associated with the user is retrieved from a database. The user profile reflects user preferences in media content to be received over the packet-switched network. The plurality of media files are ranked based at least in part on the user profile. At least one highly ranked media file is selected from among the ranked plurality of media files. At least one of the highly ranked media files is forwarded to the user over the packet-switched network.
US09842348B2	Technologies for presenting indications of content features in invitational content Disclosed are systems, methods, and non-transitory computer-readable storage media for providing a marker with an item of invitational content. A marker provided with an initial view of invitational content communicates features associated with a subsequent view, including the specifications or content of the invitational content, user terminal, or content provider. The marker is determined from input gathered from numerous data sources and according to a set of rules specifying what features and where and how the features are communicated. The rules can dictate that certain variants be selected based on gathered input concerning the user terminal or a user profile. The marker can be determined and changed based on real time status changes of the user terminal. A marker can receive input from the user which can be used to select a variant or change a setting. Marker data is stored and used to create reports and optimize future campaigns.
US09842345B2	System and method for networked loyalty program This disclosure provides a loyalty program on a network-wide level. Embodiments may associate UPC and SKU data on a network level to reward consumers and/or to analyze the data for a variety of business purposes, such as market segmentation analyzes and/or analyzes relating to consumer spending behaviors or patterns, for example. In accordance with one embodiment, the network may comprise any number of participants, including consumers (such as primary and supplementary members of an aggregate consumer account), retailers (e.g. including any of their employees), manufacturers, third-party providers, and the like. In accordance with one embodiment, this disclosure enables participation by supplementary members who are associated with a primary member and, in this manner, facilitates the tracking of supplementary member purchasing behavior, reward points earning behavior, and reward points redemption behavior.
US09842343B2	Systems and methods for an online marketplace for accessories of a remote monitoring and management product Systems and methods of the present disclosure facilitate providing a marketplace for accessories of a remote monitoring and management product. In some embodiments, the system may be configured to create a first user account for a first user with a first number of points, and a second user account for a second user with a second number of points. The system may obtain a first RMM accessory item (e.g., a monitor, a data view, an antivirus definition, a search, a report, a script, a system component, a plugin, a probe, or a definition) and a corresponding price. Responsive to receiving an indication of interest, the system may transmit the first RMM accessory item to the second user, add to the first number of points a first multiplier times the price, and subtract from the second number of points a second multiplier times the price.
US09842338B1	System to identify vulnerable card readers Example embodiments relate to a network-based vulnerability detection system configured to access a database of customer transaction data corresponding to a set of card readers that includes transaction codes, receive an identification of a set of compromised card readers among the set of card readers, identify common transaction codes within the transaction data of the set of compromised card readers, and correlate the common transaction codes to one or more instances of fraud associated with the compromised set of card readers. In some example embodiments, the vulnerability detection system may be applied to monitor one or more card readers, receive transaction data corresponding to transaction conducted through the card readers, identify the common transaction codes correlated to the instances of fraud, and cause display of a notification that includes an indication of the instance of fraud at a client device.
US09842336B2	Risk assessment rule set application for fraud prevention Rules, applied to deny authorization of likely fraudulent transactions, are derived from a modified Patient Rule Induction Method algorithm that uses a target variable and a data set of past transactions each associated with a plurality of input variables and a hyper-rectangle enclosing a multi-dimensional space defined by a representation of the input variable values as points within the multi-dimensional space. While a count of the points within the hyper-rectangle is greater than a minimum support parameter, a first plurality of points proximal to edges of the hyper-rectangle are removed, where each such removing maximizes a mean value of the target variable, and then, while the mean value remains maximized, a second plurality of points proximal to the edges is added, where each adding maximizes or maintains the mean value. The hyper-rectangle is bounded within a minimum bounding box that defines the rules.
US09842306B2	Apparatus and method of determining a likelihood of task completion from information relating to the reading of RFID tags Methods and apparatuses are provided using RFID devices to assist in determining a likelihood that the performance of a task has been completed. In one implementation, an apparatus comprises a radio frequency identification (RFID) reader and a control circuit operably coupled to the RFID reader. The control circuit is configured to: detect, using at least information received via the RFID reader regarding a reading of one or more RFID tags by the RFID reader, one or more circumstances that evidence a status of interest pertaining to performance of a task of interest; and make a determination that the performance of the task of interest has likely been completed.
US09842305B2	Task prioritization and optimization using interconnected data sources A computer identifies a location that is associated with a task, included in a first list of tasks, based on a first information. The computer determines a first travel time from a second location that is associated with a mobile device to the first location based on a second information. The second information indicates an amount of travel time that is associated with a route from the second location to the first location. The computer generates a plurality of permutations of the tasks included in the first list of tasks. The computer selects a permutation from the plurality of permutations based on the first travel time. The computer generates a second list of tasks using the selected permutation. The organization of the tasks included in the second list of tasks reduces the travel time that is required to complete those tasks.
US09842291B2	Protective cover A protective cover includes a peripheral wall part and a bottom part to define a receiving space to receive a protrusion part of a storage medium protruding from an external surface of a case having an insertion hole in which the storage medium is put. The peripheral wall part has an opening at an end opposite from the bottom part. The peripheral wall part has an attachment part that is put in the insertion hole. The attachment part is a portion of the peripheral wall part, and has a predetermined length from the opening toward the bottom part. An outer surface of the attachment part is in contact with an inner surface of the insertion hole such that the peripheral wall part is attached to the case. The peripheral wall part has a cutout extending from the opening toward the bottom part.
US09842286B1	Overflow panel system for pharmaceutical container Methods for producing a label for a prescription container having non-prescription specific information pre-printed off-site from the pharmacy by a label supplier. The methods optimize prescription container size by providing the pharmacy with the ability to efficiently print and apply a label to the prescription container with the pre-printed non-prescription specific information for most prescriptions with shorter prescription specific information or to print and apply a label without the non-prescription specific information for prescriptions with longer prescription specific information.
US09842276B2	System and method for analyzing personalized characteristics A system and method for analyzing a personalized characteristic are provided. The system includes an analysis range calculator configured to calculate a plurality of analysis ranges having different analysis times from positioning data according to a lapse of time of an analysis target; an image analyzer configured to identify one or more objects from the image data corresponding to each of the analysis ranges, and analyze one or more visual characteristics from each of the identified objects; and a characteristic analyzer configured to generate personalized characteristic information of the analysis target using a characteristic analysis result of each of the analysis ranges.
US09842264B2	Method and system for UGV guidance and targeting This invention fuses spectral information from multiple imagers of an unmanned ground vehicle (UGV). Since the imagers contain different spectral information for each pixel location, the invention provides highly accurate targeting and guidance information to the UGV. The invention applies a robust 2-step image registration process for alignment of images captured by each of the multiple imagers to automatically identify targets of interest, so that the UGV can move toward the targets. This two-step image registration process can achieve sub-pixel accuracy. After registration, a new multispectral image is formed with pixels containing spectral information from all imagers. The invention further incorporates an accurate anomaly detection algorithm to help detect new targets in the scene, and incorporates advanced composition estimation algorithms to determine the composition of targets. Finally, the invention allows users to interact with the target detection results through a user friendly graphical user interface.
US09842262B2	Method and control device for identifying an object in a piece of image information A method for identifying an object in a piece of image information representing a scene in a detection range of a camera during a situation includes: a step of reading in; a step of selecting; and a step of searching. In the step of reading in, the piece of image information and at least one parameter representing the situation are read in. In the step of selecting, a feature combination of an object class of the object, which is predictably identifiable in the situation, is selected using the parameter. In the step of searching, the feature combination is searched for in the piece of image information to identify the object.
US09842252B2	Systems and methods for use in characterizing agricultural products A method is provided for use in optimizing ethanol yield from agricultural products. The method includes imaging agricultural products to determine predicted ethanol yields for the agricultural products and assigning characterizations to the imaged agricultural products based on their predicted ethanol yields. An apparatus is provided for collecting, retaining, and/or transporting bulk quantities of agricultural products. The apparatus includes an analyzer configured to image the agricultural products for use in determining the predicted ethanol yields. And, a system is provided for tracking and/or monitoring agricultural products. The system includes an analyzer configured to image the agricultural products for use in determining the predicted ethanol yields, a central processor configured to communicate with the analyzer to thereby link the imaged agricultural products with their predicted ethanol yields, and a telecommunications link coupling the analyzer to the central processor for allowing the communication between the analyzer and the central processor.
US09842239B2	Presentation scanner with user interface to provide feedback about object and code indicia position relative to a scanning volume A method of scanning an object may include determining that an object is proximately positioned relative to a scanning volume of a presentation scanner in response to receiving at least one object presence signal prior to scanning a code indicia positioned on the object. At least one object sensory indicator device may be activated in response to determining that the object is proximately positioned relative to the scanning volume so as to indicate that the object is proximate to the scanning volume to a user. A second level of detection and location feedback may be provided for code indicia within the scanning volume.
US09842234B2	RFID tag authentication system An RFID tag using a physically unclonable function (PUF) generates a response value corresponding to a challenge value, receives an RFID reader ID from an RFID reader, generates a first message authentication code for the RFID reader ID, an RFID tag ID and time information by using, as a secret key, a first response value corresponding to a first challenge value, and transmits, to the RFID reader, the first challenge value, the first message authentication code and the time information of the RFID tag, which are tag identification elements, when the RFID reader ID is received. At this time, the RFID tag shares, with an RFID tag authentication server, the same message authentication code generation function, the RFID tag ID, the first challenge value, and the first response value generated by a PUF module.
US09842232B2	Wireless tag communication device and wireless tag communication program A wireless tag communication device for communicating with a wireless tag through a directional antenna includes a wireless tag communication section configured to communicate with the wireless tag, a calculation section configured to estimate a direction range for communicating with the wireless tag based on transmission output power of the wireless tag communication device and an estimated reading distance to the wireless tag, and a display section configured to display the estimated direction range.
US09842230B1	System and method for automatically detecting and then self-repairing corrupt, modified or non-existent files via a communication medium A system and method of guaranteeing the presence of secure and tamper-proof remote files over a distributed communication medium, such as the Internet, is provided. The system and method automatically detects, and then self-repairs corrupt, modified or non-existent remote files. The method first performs an integrity check on a remote file and then determines whether the integrity check passed. If the integrity check passed, then the user goes through the authentication process as normal. If the integrity check fails, then the present invention redirects to an install module in order to prepare to reinstall the remote file. Via the install module, the present invention then reinstalls the remote file and the user is then taken through the authentication process as normal.
US09842229B2	Automated application analysis for finding leaked personal information A method for detecting instances of exfiltration by an application. The method includes performing a first set of runs on a first computation device, and performing a second set of runs on a second computation device. Each set of runs involves running the application a plurality of times; and for each run, capturing packets transmitted by the computation device. In some embodiments the packets within the first set of runs are compared to identify differences caused by environmental noise, such as run-to-run changes in the information sent to the first device by remote servers. Comparisons between (i) runs performed on the first device and (ii) runs performed on the second device, with differences caused by environmental noise removed, may then be used to assess whether the application exfiltrates personal information, such as a phone number, that has different values on the first device and on the second device.
US09842228B2	Local personal daemon Systems and methods of a personal daemon, executing as a background process on a mobile computing device, for providing personal assistant to an associated user is presented. While the personal daemon maintains personal information corresponding to the associated user, the personal daemon is configured to not share the personal information of the associated user with any other entity other than the associated user except under conditions of rules established by the associated user. The personal daemon monitors and analyzes the actions of the associated user to determine additional personal information of the associated user. Additionally, upon receiving one or more notices of events from a plurality of sensors associated with the mobile computing device, the personal daemon executes a personal assistance action on behalf of the associated user.
US09842227B2	Secure high speed data storage, access, recovery, and transmission A method for storing a first data object includes: decomposing the first data object into a first fragment associated with a first original record locator and a second fragment associated with a second original record locator; obfuscating the first original record locator to generate a first obfuscated record locator and the second original record locator to generate a second obfuscated record locator; encrypting the first fragment using a first encryption key and the second fragment using a second encryption key; and storing, to at least a first of a plurality of storage locations, the first encrypted fragment with the corresponding first obfuscated record locator and the second encrypted fragment with the second obfuscated record locator.
US09842224B2	Portable electronic device proximity sensors and mode switching functionality An electronic device includes a housing. One or more processors are operable with a plurality of proximity sensor components that can be disposed behind a grille defining a plurality of reception beams having a cumulative beam reception angle. The cumulative beam reception angle of any one proximity sensor component overlaps the cumulative beam reception angle of at least one other proximity sensor component. The one or more processors can detect whether a single person or a plurality of people are within a thermal reception radius of the electronic device. Where the single person is within the thermal reception radius, the one or more processors can operate the electronic device in a first mode of operation, and where the plurality of people are within the thermal reception radius, operate the electronic device in a second mode of operation.
US09842222B2	Securely rebuilding an encoded data slice A method begins by a requesting entity issuing a rebuild request regarding an encoded data slice to at least some of a set of distributed storage (DS) units. In response to the rebuild request, the method continues with each of at least some of the DS units of the set of DS units generating a partial slice corresponding to the encoded data slice to be rebuilt based on one of a set of encoded data slices stored by the respective DS unit to produce an array of partial slices. The method continues with the at least some of the DS units encrypting the array of partial slices using a set of encryption keys to produce an array of encrypted partial slices. The method continues with the requesting entity rebuilding the encoded data slice from the array of encrypted partial slices.
US09842220B1	Systems and methods of secure self-service access to content In one embodiment, a method is performed by a computer system. The method includes receiving a request from a user to access particular content. The method further includes determining a trust measure of the user, wherein the trust measure is based, at least in part, on an analysis of logged user-initiated communication events of the user on a plurality of communications platforms. In addition, the method includes accessing a self-service access policy applicable to the particular content. Further, the method includes ascertaining, from the self-service access policy, a trust threshold applicable to the particular content. Moreover, the method includes, responsive to a determination that the trust measure fails to satisfy the trust threshold, automatically denying access by the user to the particular content.
US09842213B2	Mechanisms for locking computing devices Various systems and methods for locking computing devices are described herein. In an example, a portable device comprises an electro-mechanical lock; and a firmware module coupled to the electro-mechanical lock, the firmware module configured to: receive an unlock code; validate the unlock code; and unlock the electro-mechanical lock when the unlock code is validated. In another example, device for managing BIOS authentication, the device comprising an NFC module, the NFC module comprising an NFC antenna; and a firmware module, wherein the firmware module is configured to: receive an unlock code from an NFC device via the NFC antenna; validate the unlock code; and unlock a BIOS of the device when the unlock code is validated.
US09842212B2	System and method for a renewable secure boot Embodiments of systems and methods disclosed herein include renewable secure boot systems for renewing and booting a target device. Systems and methods include techniques by which a secure boot may be implemented in a renewable fashion on a reprogrammable device. More specifically, in certain embodiments, systems and methods are described where target devices securely receive an encrypted boot image and one or more authorization codes from a third party. The one or more authorization codes are derivatives of a target device hardware secret, allowing the authorization codes to be changed at will, thus increasing flexibility and security of the system.
US09842207B2	Mobile device with multiple security domains Included within a shared housing are at least one user interface element; a first isolated computational entity; a second isolated computational entity; and a switching arrangement. The switching arrangement is configured to, in a first mode, connect the first isolated computational entity to the at least one user interface element; and, in a second mode, connect the second isolated computational entity to the at least one user interface element.
US09842195B2	Medication management and reporting technology Medication management and reporting technology, in which output from at least one sensor configured to sense physical activity in a building in which medication of a patient is located is monitored and a determination is made to capture one or more images of the medication based on the monitoring. A camera is used to capture an image of the medication and the captured image is analyzed to detect a state of the medication. Information regarding a schedule by which the medication should be taken by the patient is accessed and an expected state of the medication is determined. The detected state is compared with the expected state and a determination is made that the patient has departed from the schedule based on the comparison revealing that the detected state does not match the expected state. A message indicating the departure from the schedule is sent based on the determination.
US09842191B2	Imaging system operational property monitoring This invention relates to an imaging system and more particularly to imaging system operational property monitoring and describes an approach that makes key parameters available remotely from a collection of imaging systems for trending, ranking, analysis and further service telemetry. A method includes obtaining a set of operational properties of an imaging system. The method further includes identifying an operational property of the set of operational properties that intermittently falls outside of a predetermined operational range and does not require immediate service of the imaging system. The method further includes generating a trend for the identified operational property. The method further includes comparing the generated trend with at least one reference trend. The method further includes determining the imaging system should be serviced based on the comparison. The method further includes generating a service notification signal in response to determining the imaging system should be serviced, where the service notification signal invokes service of the imaging system.
US09842184B2	Method, apparatus and system for using hybrid library track design for SOI technology At least one method, apparatus and system disclosed involves providing a design for manufacturing a semiconductor device. A first functional cell having a first width is placed on a circuit layout. A determination is made as to whether at least one transistor of the first functional cell is to be forward biased or reversed biased. A second functional cell having a second width is placed adjacent to the first functional cell on the circuit layout for providing a first biasing well within the total width of the first and second functional cells in response to determining that the at least one transistor is to be forward biased or reversed biased.
US09842183B1	Methods and systems for enabling concurrent editing of electronic circuit layouts Methods and systems of an electronic circuit design system described herein provide a new layout editor tool to make edits in an electronic circuit layout. A plurality of partitions is created in the electronic circuit layout. The new layout editor tool enables multiple electronic circuit designers to edit a different partition of the plurality of partitions of the same electronic circuit layout at the same time and save the edited partition locally.
US09842182B2	Method and system for designing semiconductor device A method of designing a semiconductor device and system for designing a semiconductor device are provided. The method of designing a semiconductor device includes providing a standard cell layout which includes an active region and a dummy region; determining a first fin pitch between a first active fin and a second active fin in the active region and a second fin pitch between a first dummy fin and a second dummy fin in the dummy region; placing the first and second active fins in the active region and the first and second dummy fins in the dummy region using the first and second fin pitches; and verifying the standard cell layout.
US09842177B1	Behavioral modeling of jitter due to power supply noise for input/output buffers Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for behavioral modeling of jitters due to power supply noise for input/output (I/O) buffers. The method may include accessing physical model data describing a physical structure of an integrated circuit device, and accessing a behavioral model schema for evaluating electrical characteristics of the integrated circuit device including jitter effects introduced by power noise in the integrated circuit device. The method may further include generating behavioral model data based on the physical model data, the behavioral model data including the electrical characteristics of integrated circuit device. The method may further include providing a data file including the behavioral model data.
US09842170B2	Method, apparatus and system of intelligent navigation The present disclosure describes a method, an apparatus and a system of intelligent navigation. In one embodiment, a method includes: receiving a user inquiry from a client terminal; searching a navigation dictionary based on the user inquiry to obtain a recommendation result corresponding to the user inquiry, the navigation dictionary including an editor recommendation based on user behavior information; and sending the recommendation result to the client terminal. The present disclosure can enhance the accuracy, relevancy, richness and intelligence of the intelligent navigation, and reduce user search time as well as the search loading on the server.
US09842164B2	Avatar service system and method for animating avatar on a terminal on a network Provided is an avatar service system and method that are provided through a network. The avatar service system may include a request receiving unit to receive a request for an avatar to perform an action, a data extracting unit to extract metadata and image data corresponding to the request from the database storing the metadata with respect to the action of the avatar and the image data for a plurality of layers forming the avatar, and an avatar action processing unit to generate and provide action data for applying, to the avatar, the action of the avatar corresponding to the request using the extracted metadata and the extracted image data.
US09842162B1	Navigating a taxonomy using search queries Disclosed are various embodiments for navigating a taxonomy using search queries. An unstructured search query is parsed in order to identify one or more categories of a taxonomy of a collection of items. Each one of the one or more categories is associated with a confidence score. When the confidence score meets a threshold, a pool of items is selected from a respective one of the one or more categories. When no confidence score meets the threshold, the pool of items is selected from the collection of items.
US09842160B2	Defining fields from particular occurences of field labels in events First one or more values are extracted from a plurality of events using a first extraction rule. The extracted first one or more values are assigned to a first field of the plurality of events as a first set of field-data item pairs and a field label is assigned to the first field. Second one or more values and a field label corresponding to the second one or more values are extracted from the plurality of the events using a second extraction rule, where the extracted field label corresponds to the assigned field label of the first field. The extracted second one or more values are assigned to a second field of the plurality of events as a second set of field-data item pairs, thereby distinguishing the extracted second one or more values from the extracted first one or more values.
US09842135B2	Methods, apparatuses and computer program products for performing index search optimization Performing index search optimization by receiving a search query for a search of an index, wherein the index has been partitioned across a plurality of nodes. This search index optimization may be performed for deterministic as well as non-deterministic queries. In both cases, a local partition is searched and analyzed and a corresponding execution path is selected for optimization. Different optimization strategies are chosen for the two types of queries. For the cases when the partition or the set of partitions containing the required matches can be determined, the request is routed directly to that partition or set of partitions without interrogating other partitions.
US09842134B2	Data query interface system in an event historian An event historian system receives and responds to queries for event data from a client device over a network connection. The queries comprise parameters indicating a date range and filter limitations defining the desired event data. The system selects storage blocks based on the date range and filters event data in the storage blocks based on the filter limitations. The filtered event data is grouped into a results message and sent to the client system via the network connection.
US09842129B2	Association strengths and value significances of ontological subjects of networks and compositions The present invention discloses methods, systems, and tools for evaluating a number of value significance measures of ontological subjects of compositions or networks. The method breaks a composition into its constituent ontological subjects of different orders and builds a participation matrix indicating the participation of ontological subjects of the composition in other ontological subjects, i.e. the partitions, of the composition. Using the participation information of the OSs into each other, an association strength matrix is built from which the value significance measures of the partitions of the composition are calculated. The methods systematically calculate the value significances of the ontological subjects of different orders of the composition. Various systems for implementing the methods and some exemplary applications and services are disclosed.
US09842117B1	Managing replication of file systems A method is used in managing replication of file systems. Metadata of a set of slices of a file system is updated upon performing an operation on a slice of the file system. The file system includes the set of slices. The metadata of the set of slices is used for recovering the file system.
US09842111B2	On-demand indexing A method for indexing objects in a computerized system having an index, comprising identifying in the computerized system an at least one indexed object that meets an at least one criterion related to contents of the at least one indexed object, detecting an at least one non-indexed object having a property similar to an at least one property of the at least one indexed object that was identified, and indexing the at least one non-indexed object in the index, wherein the method is performed by the computerized system, and an apparatus for performing the same.
US09842102B2	Automatic ontology generation for natural-language processing applications A method of generating ontologies for a Virtual Assistant across different languages may include extracting a plurality of tokens in a first language from a plurality of web resources in a web domain that includes the Virtual Assistant. The web resources may be made available in a first language and a second language. The method may also include determining a first part-of-speech (POS) for each of the plurality of tokens, where the first POS may be specific to the first language. The method may additionally include mapping the first POS to a second POS from a standardized set of POS's that are general across the first language and the second language, and generating a plurality of lemmas from the plurality of tokens. The method may further include displaying a network representing the ontology.
US09842096B2	Pre-processing for identifying nonsense passages in documents being ingested into a corpus of a natural language processing system A mechanism is provided in a data processing system for identifying nonsense passages in documents being ingested into a corpus. A natural language processing pipeline configured to execute in the data processing system receives an input document to be ingested into a corpus. The natural language processing pipeline divides the input document into a plurality of input passages. A filter component of the natural language processing pipeline identifies whether each input passage is a nonsense passage based on a value of a metric determined according to a set of feature counts. The natural language processing pipeline filters each input passage in the plurality of input passages based on whether the input passage is identified as a nonsense passage or not identified as a nonsense passage to form a filtered plurality of input passages. The natural language processing pipeline adds the filtered plurality of input passages into the corpus.
US09842095B2	Cross-device document transactions Systems and methods provide for optimizing transactions on digital documents between remote client devices. A digital document having one or more electronically annotatable objects resides on a host client device. A request is received to enable the digital document for cross-device transactions. Based on the request, a piece of metadata associated with the digital document is sent to a remote server device configured to host, among other things, the metadata associated with the digital document residing on the host client device. The metadata includes information about the digital document, some corresponding to electronically annotatable objects provided therein. A remote client device accessing the remote server device can view, among other things, the metadata associated with the digital document residing on the host client device. The remote client device obtains, in accordance with the metadata, one or more electronic annotations for transmission to the remote server device. The remote server device relays the one or more electronic annotations to the host client device, such that the one or more electronic annotations are associated with the digital document residing thereon.
US09842087B2	Multi-sensor measuring method and system The measurement system having multiple sensors for sensing the same physical magnitude comprises at least one set of n redundant sensors or of models representing the same physical magnitude in order to deliver n measurement signals, a fusion unit for performing fusion that is the result of multiplexing the n measurement signals in order to deliver a single multiplexed output signal resulting from the fusion of the n measurement signals, and a reconditioned UKF receiving the multiplexed output signal to output a signal constituting the best estimate of the measurement of the physical magnitude after rejecting signals representative of a sensor failure.
US09842086B2	Calculation device, calculation method, and program A first calculation unit is capable of calculating f(x)bx1 and sets a calculation result of f(x)bx1 to u, and a second calculation unit is capable of calculating f(x)ax2, and sets a calculation result of f(x)ax2 to v. A final calculation unit outputs (ub′va′)1/d for d=a′a+b′b when the calculation result u and the calculation result v satisfy ua=vb. Here, G and H are groups, f is a function for mapping an element x of the group H to the group G, X1 and X2 are random variables values of which are in the group G, a realization of the random variable X1 is x1, a realization of the random variable X2 is x2, and a, b, a′, and b′ are integers.
US09842083B2	Using completion queues for RDMA event detection Systems and methods for using completion queues for Remote Direct Memory Access (RDMA) event detection. An example method may comprise: receiving a request to create a queue pair for processing Remote Direct Memory Access (RDMA) requests using an RDMA-enabled network interface controller (RNIC), the queue pair comprising a send queue and a receive queue; associating the queue pair with a completion queue associated with the RNIC, the completion queue employed to store a plurality of completion queue elements associated with completed work requests; receiving a notification of an interrupt associated with the RNIC; and responsive to determining that at least one of a number of send queues associated with the completion queue or a number of receive queues associated with the completion queue exceeds zero, identifying at least one of: a first application registered to be notified of RDMA send events or a second application registered to be notified of RDMA receive events.
US09842080B2	Bidirectional communication method and bidirectional communication apparatus using the same A communication method according to the present embodiment is a communication method between a first side and a second side operating with a clock provided by the first side, and includes a phase calibration step, a step of transmitting a command packet to the second side by the first side, and a data transmission and reception step of transceiving data packets according to the command packet between the first side and the second side. The phase calibration step is performed to calibrate phases of a transmit sampling clock of the first side and a receive sampling clock of the first side.
US09842079B2	Communication apparatus, communication method, and computer readable medium A gateway apparatus (103) receives a request frame transmitted from a system controller (101) to an indoor unit 1 (111), and determines whether a sensor specified in the request frame is a sensor 1-A (121) which is connected with the indoor unit 1 (111) or a sensor 1-B (123) which is not connected with the indoor unit 1 (111). When the sensor specified in the request frame is the sensor 1-B (123), the gateway apparatus (103) acquires a measurement value from the sensor 1-B (123), and responds to the system controller (101) with the acquired measurement value of the sensor 1-B (123).
US09842077B2	Control server system with a switch and comparing circuit for controlling a trigger time for buffer and power signal based on current status A control system includes a switch circuit, a buffering circuit, and a motherboard. The switch circuit is configured to output a switch signal having a trigger time. The buffering circuit determines whether the trigger time of the switch signal is equal to a predetermined time. If the trigger time of the switch signal is equal to the predetermined time, the buffering circuit outputs a signal to the motherboard. The motherboard performs a power off operation.
US09842075B1	Presenting multiple endpoints from an enhanced PCI express endpoint device A system that provides virtualized computing resources to clients or subscribers may include an enhanced PCIe endpoint device on which an emulation processor emulates PCIe compliant hardware devices in software. In response to receiving a transaction layer packet that includes a transaction directed to an emulated device, the endpoint device may process the transaction, which may include emulating the target emulated device. The endpoint device may include multiple PCIe controllers and may expose multiple PCIe endpoints to a host computing system. For example, each PCIe controller may be physically coupled to one of multiple host processor sockets or host server SOCs on the host computing system, each of which exposes its own root complex. Traffic received by the PCIe controllers may be merged on the endpoint device for subsequent processing. Traffic originating at one host processor socket may be steered to the PCIe controller to which it is directly attached.
US09842068B2	Methods of bus arbitration for low power memory access Systems and method for arbitrating requests to a shared memory system for reducing power consumption of memory accesses, comprises determining power modes associated with memory channels of the shared memory system, assigning priorities to the requests based at least in part on the power modes, and scheduling the requests based on the assigned priorities. Latency characteristics and page hit rate are also considered for assigning the priorities.
US09842066B2	Integrated circuit comprising an IO buffer driver and method therefor An integrated circuit for bias stress condition removal comprising at least one input/output (IO) buffer driver circuit comprising at least one input signal is described. A primary buffer driver stage receives the at least one input signal and providing an output signal in a first time period; and a secondary buffer driver stage receives the at least one input signal and providing an output signal in a second time period. The primary buffer driver stage and the secondary buffer driver stage cooperate and an operational mode of the primary buffer driver stage and an operational mode of the secondary buffer driver stage is varied to produce a varying output signal.
US09842059B2	Wear leveling in storage devices A system may include a plurality of memory cells and a processor. The plurality of memory cells may include a plurality of physical locations at which data is stored. The processor may be configured to determine whether to swap physical locations of data stored at logical block addresses in the first logical block address collection and physical locations of data stored at logical block addresses in the second logical block address collection. The processor may be further configured to, in response to determining to swap the physical locations of the data, swap the physical locations of the data stored at the logical block addresses in the first logical block address collection and the physical locations of the data stored at the logical block addresses in the second logical block address collection.
US09842058B2	Locking entries into translation lookaside buffers Two translation lookaside buffers may be provided for simpler operation in some embodiments. A hardware managed lookaside buffer may handle traditional operations. A software managed lookaside buffer may be particularly involved in locking particular translations. As a result, the software's job is made simpler since it has a relatively simpler, software managed translation lookaside buffer to manage for locking translations.
US09842048B2	Systems, methods, and computer readable media for digital radio broadcast receiver memory and power reduction A method of block deinterleaving data received at a digital radio broadcast receiver is described. The method includes providing a block of memory having a n×k addresses, wherein the block comprises a single table, receiving a digital radio broadcast signal at the receiver, and demodulating the digital radio broadcast signal into a plurality of interleaved data units. For at least one series of n×k data units a pointer step size is determined, and for each data unit in the series, an address in the block is calculated based on the pointer step size, and an output data unit is read from the block at the address, such that said output data units represent block deinterleaved data units. An input data unit from the plurality of interleaved data units is then written to the block at the address. Associated systems and computer readable storage media are presented.
US09842045B2	Failure recovery testing framework for microservice-based applications Systems and methods are provided for resiliency testing microservice-based applications. For example, a method for resiliency testing an application includes receiving a test script that specifies a failure scenario in a distributed microservice-based application comprising a plurality of microservices, and an asserted behavioral expectation of at least one microservice of the distributed microservice-based application in response to the specified failure scenario. The specified failure scenario is translated into fault injection rules. The fault injection rules are utilized to execute fault injection operations on messages that are exchanged between at least a first microservice and a second microservice of the distributed microservice-based application, to stage the specified failure scenario during the failure recovery testing of the distributed microservice-based application. The asserted behavioral expectation of the at least one microservice is compared with an observed behavior of the at least one microservice in response to the execution of the fault injection operations.
US09842039B2	Predictive load scaling for services Embodiments are directed to determining an optimal number of concurrently running cloud resource instances and to providing an interactive interface that shows projected operational metric measurements. In one scenario, a computer system accesses metric information which identifies operational metric measurements, and further accesses a second portion of metric information that identifies operational metric measurements for the cloud resource instances over a second period of time. The computer system then calculates projected operational metric measurements based on the identified operational metric measurements over the first period of time (e.g. for reactive tuning) and further based on the identified operational metric measurements over the second period of time (e.g. for predictive tuning). The computer system then determines, based on the projected operational metric measurements, a number of cloud resource instances that are to be concurrently running at a specified future point in time.
US09842034B2	Mesh network routing based on availability of assets Disclosed herein are systems, devices, and methods related to assets and predictive models and corresponding workflows that are related to updating a routing table. In particular, examples involve based on a predictive model, determining that a given asset of a plurality of assets in a mesh network is likely to be unavailable within a given period of time in the future and in response to the determining, causing a routing configuration for at least one other asset in the mesh network to be updated.
US09842026B2	Snapshot-protected consistency checking file systems Various of the disclosed embodiments provide for recovery following inadvertent errors in a Log-Structured File System (LSFS). Particularly, embodiments mitigate inadvertent errors introduced by a file system consistency check operation by creating file system images at an appropriate time. The images may be stored within the portion of the file system accessible to a user. The images may be created in conjunction with the mounting of the file system and in such a fashion as to preserve the file system data should an error occur. Restoring the system to one of the images may remove any errors introduced by the consistency check, or similar, operation.
US09842025B2	Efficient state tracking for clusters Exemplary system and computer program product embodiments for efficient state tracking for clusters are provided. In one embodiment, by way of example only, in a distributed shared memory architecture, an asynchronous calculation of deltas and the views is performed while concurrently receiving client requests and concurrently tracking the client requests times. The results of the asynchronous calculation may be applied to each of the client requests that are competing for data of the same concurrency during a certain period with currently executing client requests. Additional system and computer program product embodiments are disclosed and provide related advantages.
US09842022B2	Technologies for reducing latency in read operations Technologies for reducing latency in read operations include an apparatus to perform a read attempt of a target data set from a memory, to obtain a candidate data set. A controller performs the read attempt using an initial read parameter, such as an initial read reference voltage. The controller is also to determine a candidate ratio of instances of data values in a portion of the candidate data set, compare the candidate ratio to a predefined reference ratio, determine whether the candidate ratio is within a predefined range of the predefined reference ratio, and, in response to a determination that the candidate ratio is not within the predefined range, adjust the read parameter and perform a subsequent read attempt of the target data set with the adjusted read parameter.
US09842019B2	Proactive and adaptive cloud monitoring Processes, computer-readable media, and machines are disclosed for reducing a likelihood that active functional components fail in a computing system. An active monitoring component receives metrics associated with different active functional components of a computing system. The different active functional components contribute to different functionalities of the system. Based at least in part on the metrics associated with a particular active functional component, the active monitoring component determines that the particular active functional component has reached a likelihood of failure but has not failed. In response to determining that the particular active functional component has reached the likelihood of failure but has not failed, the active monitoring component causes a set of actions that are predicted to reduce the likelihood of failure.
US09842013B2	Dynamic adaptive approach for failure detection of node in a cluster The present disclosure discloses a method and a network device for failure detection of nodes in a cluster. Specifically, a network device transmits data to another device at a first time. The network device then receives an acknowledgment of the data from the second device at a second time. Next, the network device determines a Round Trip Time (RTT) for the first device and the second device based on the first time and the second time. Based on the RTT, the network device determines a first frequency for transmitting a heartbeat protocol message between the first device and the second device, and transmits a heartbeat protocol message between the first device and the second device at the first frequency.
US09842012B1	Business rule engine message processing system and related methods An enterprise service bus (ESB) business activity monitoring system and related methods. Specific implementations include a message box server, an itinerary server, a business activity monitoring (BAM) server, a message box database, an itinerary database, a BAM database, a web server and a caching server all operatively coupled together. A developer computer and user computer may be coupled with the web server through a telecommunication channel. The first user computer may include a first computer interface and a second computer interface. The first computer interface may be configured to display a real-time status of the selected itinerary process using the web server, the caching server, the BAM server, and the message box server. The data resubmit button may be configured to resubmit the selected itinerary process for processing by the message box server beginning at the error step.
US09841999B2	Apparatus and method for allocating resources to threads to perform a service An apparatus and method are provided for allocating resources to a plurality of threads to perform a service. In use, a request for service is received. At least one of a plurality of resources is allocated to the threads. Further, the service is performed with the threads, utilizing the allocated at least one resource.
US09841998B2	Processor power optimization with response time assurance A method for managing processor power optimization is provided. The method may include receiving a plurality of tasks for processing by a processor environment. The method may also include allocating a portion of a compute resource corresponding to the processor environment to each of the received plurality of tasks, the allocating of the portion being based on both an execution time and a response time associated with each of the received plurality of tasks.
US09841972B2	Securing secret information in source code verification and at runtime Source code verification, including receiving a declaration of a variable as a secret type, determining if any source code is configured to use the variable as a type other than secret, and if it is determined that there is source code that will use the variable as a type other than secret, creating an exception in the source code verification process.
US09841967B2	Method and apparatus for auto installing applications into different terminals An apparatus and method of automatically installing an application in different terminals by storing terminal information of a user and allowing the user to install an application when the user installs an application in at least two terminals, and in which an installation process may be automatically conducted is provided. Information related to an application installed in a first terminal is received from the first terminal; and a second terminal is requested to install another application corresponding to the application, in the second terminal, by using the received information related to the application.
US09841963B2	Method and apparatus for managing application A method of managing an application having a background module is provided. The method includes operations of determining a first background stop time and stopping the execution of the background module of the application during the first background stop time, wherein the first background stop time is a time period between a point of time when execution of the application was stopped and a first point of time.
US09841959B2	Fine-grained demand driven IPO infrastructure Provided are methods and systems for inter-procedural optimization (IPO). A new IPO architecture (referred to as “ThinLTO”) is designed to address the weaknesses and limitations of existing IPO approaches, such as traditional Link Time Optimization (LTO) and Lightweight Inter-Procedural Optimization (LIPO), and become a new link-time-optimization standard. With ThinLTO, demand-driven and summary-based fine grain importing maximizes the potential of Cross-Module Optimization (CMO), which enables as much useful CMO as possible ThinLTO also provides for global indexing, which enables fast function importing; parallelizes some performance-critical but expensive inter-procedural analyses and transformations; utilizes demand-driven, lazy importing of debug information that minimizes memory consumption for the debug build; and allows easy integration of third-party distributed build systems. In addition, ThinLTO may also be implemented using an IPO server, thereby removing the need for the serial step.
US09841958B2	Extensible data parallel semantics A high level programming language provides extensible data parallel semantics. User code specifies hardware and software resources for executing data parallel code using a compute device object and a resource view object. The user code uses the objects and semantic metadata to allow execution by new and/or updated types of compute nodes and new and/or updated types of runtime libraries. The extensible data parallel semantics allow the user code to be executed by the new and/or updated types of compute nodes and runtime libraries.
US09841950B2	Modular multiplier and modular multiplication method thereof A modular multiplier and a modular multiplication method are provided. The modular multiplier includes: a first register which stores a previous accumulation value calculated at a previous cycle; a second register which stores a previous quotient calculated at the previous cycle; a quotient generator which generates a quotient using the stored previous accumulation value output from the first register; and an accumulator which receives an operand, a bit value of a multiplier, the stored previous accumulation value, and the stored previous quotient to calculate an accumulation value in a current cycle, wherein the calculated accumulation value is updated to the first register, and the generated quotient is updated to the second register.
US09841948B2	Microarchitecture for floating point fused multiply-add with exponent scaling Systems and methods for implementing a floating point fused multiply and accumulate with scaling (FMASc) operation. A floating point unit receives input multiplier, multiplicand, addend, and scaling factor operands. A multiplier block is configured to multiply mantissas of the multiplier and multiplicand to generate an intermediate product. Alignment logic is configured to pre-align the addend with the intermediate product based on the scaling factor and exponents of the addend, multiplier, and multiplicand, and accumulation logic is configured to add or subtract a mantissa of the pre-aligned addend with the intermediate product to obtain a result of the floating point unit. Normalization and rounding are performed on the result, avoiding rounding during intermediate stages.
US09841943B1	Creation and control of channels that provide access to content from various audio-provider services Example implementations may relate to creation and control of channels. In particular, a computing device may receive a first channel-addition request indicating content from a first audio-provider service and may responsively send to a server an instruction to establish a first channel that provides access to content from the first audio-provider service via an application-program account. With this arrangement, a subsequent second channel-addition request may then similarly lead to establishment of a second channel that provides access to content from the second audio-provider service via the application-program account. After channel-additions, the device may determine a first selection of the added first channel and may responsively cause content from the first audio-provider service to be output by an audio output device. Then, the device may determine a second selection of the added second channel and responsively cause content from the second audio-provider service to be output by the audio output device.
US09841941B2	System and method for optimizing loudness and dynamic range across different playback devices Embodiments are directed to a method and system for receiving, in a bitstream, metadata associated with the audio data, and analyzing the metadata to determine whether a loudness parameter for a first group of audio playback devices are available in the bitstream. Responsive to determining that the parameters are present for the first group, the system uses the parameters and audio data to render audio. Responsive to determining that the loudness parameters are not present for the first group, the system analyzes one or more characteristics of the first group, and determines the parameter based on the one or more characteristics.
US09841937B2	Foldable display A foldable display is disclosed. In one aspect, the foldable display includes a foldable display panel including first to fourth regions adjacent to each other. The foldable display also includes a first support located on a rear surface of the first region and a second support located on a rear surface of the fourth region. The foldable display panel is configured to be arranged in a first configuration in which the foldable display panel is unfolded and a second configuration in which the foldable display panel is folded so that the first support supports the first and second regions and the second support supports the third and fourth regions.
US09841927B2	Remote direct memory access with copy-on-write support Systems and methods for implementing remote direct memory access (RDMA) with copy-on-write support. An example method may comprise: registering, with an RDMA adapter, by a first computer system, a mapping of a first virtual address to a first physical address, for transmitting a memory page identified by the first virtual address to a second computer system; registering, with the RDMA adapter, a mapping of a second virtual address to the first physical address; detecting an attempt to modify the memory page; copying the memory page to a second physical address; and registering, with the RDMA adapter, a mapping of a first virtual address to the second physical address.
US09841924B2	Synchronization storage solution A system of replicating data stored on a source node. Replication can be configured between two controllers, the source node on the one hand, and a target node on the other. A synchronization relationship between the source node and the target node is established and maintained. The synchronization relationship can be quickly and easily created for disaster recovery, real-time backup and failover, thereby ensuring that data on the source node is fully-protected at an off-site location or on another server or VM, for example, at another data center, a different building or elsewhere in the cloud. Processes described herein streamline the entire replication setup process, thereby significantly reducing error rates in conventional systems and making the replication process more user friendly than in conventional systems.
US09841918B2	Flash memory device including deduplication, and related methods A flash memory device includes physical pages that store data sectors therein. The method of operating the flash memory device includes receiving write data sectors to be stored in the flash memory device, pairing the write data sectors with write data sectors and with written data sectors previously stored in physical pages of the flash memory device based upon a matching and deduplication operation to define data sector pairs and a difference therebetween, and rewriting to the physical pages of the flash memory device, in a partial-page writing mode, to store the difference between the write data sector and its respective paired data sector. The partial-page writing mode is performed on a respective physical page after a previous programming and before erasing. The written data sectors included in the data sector pairs only partially occupy the corresponding physical page of the flash memory device. The difference between the write data sector and its respective paired data sector is stored in an unoccupied portion of the corresponding physical page of the flash memory device.
US09841916B2	Memory system for controlling semiconductor memory devices through plurality of channels A memory system includes a plurality of channels; a plurality of semiconductor memory devices connected to the channels; and a controller that controls the semiconductor memory devices through the channels, wherein the controller writes program data in a first semiconductor memory device of the plurality of semiconductor memory devices, and wherein, when the writing of the program data fails, the program data is temporarily stored in a page buffer unit of a second semiconductor memory device of the plurality of semiconductor memory devices connected to a channel other than the channel corresponding to the first semiconductor memory device.
US09841910B2	Moving and committing valid data on a set-by-set basis A storage module may be configured to organize data to be moved from an initial storage location to a destination storage location into sets, and to determine whether to commit the data to the destination storage location on a set-by-set basis. Error correction and/or a post write and read process may be performed on the sets that are copied to the destination storage location to determine whether to commit each of the copied sets.
US09841897B2	Devices, methods and systems for assessment and recordation of reactions to stimuli Provided herein are methods of recording objective responses of a subject to stimuli, and devices and user interfaces (UI) for use therewith. In particular, the present invention provides UIs that allow a user to record objective multivariable responses to stimuli, devices comprising such UIs, and methods of using such UIs and devices to assess the characteristics of a sample or product.
US09841880B1	System, method, and software product for enabling users to create graphically consistent badges We disclose a system, method and software product for generating custom badges by users. A website presents to the user a badge creating dashboard, predefined color themes, predefined image frames, an badge editing canvas and image transformation tools. A user enters a user chosen image into the badge creating canvas. The user chooses a color theme and uses the image transformation tools to select portions of the image for viewing, and arranges the image in the image canvas for viewing. When the user is satisfied with the badge preview, the user sends a save request which is transferred from the browser to a server. The server generates the custom badge by applying the user chosen theme to the user chosen image. The custom badge is then saved for future retrieval by the user.
US09841877B2	Utilizing color descriptors to determine color content of images Various embodiments provide a method for determining color information for an image. For example, a color descriptor for an image can be determined and compared against color descriptors stored for each of a number of sample images, which each represent a color in a color space. Upon comparison, matching scores can be generated for a color match between the image and each respective sample image. In this example, the number of sample images with a matching score above a threshold value can be summed and the image can be assigned to a color associated with a highest frequency of the number of sample images. Accordingly, the assigned color of the image can then be used in a “query by color” search or a browse-by-color capability.
US09841875B2	Method for displaying files from a plurality of devices in a multi-view interface and for enabling operations to be performed on such files through such interface In a synchronization or back-up system that synchronizes and/or back-ups files from multiple computing devices, the present invention provides a method for (1) displaying files from multiple computing devices in a multi-view user interface and (2) enabling content and file operations to be performed on such files through the user interface. The multi-view interface includes a file-system view and one or more media-specific views. In the file-system view files are organized in the same way in which they are organized on the devices on which they are stored. The file-system view in the interface looks essentially the same as the file-system view on client devices. In the file-system view, users can perform file operations on files. In the media-specific view files are organized by media category. In one embodiment of the media-specific view, files are organized by metadata that relates to the files content. In the media-specific view, users can perform content operations on the files.
US09841871B2	Method, system for controlling dynamic map-type graphic interface and electronic device using the same A dynamic map-type graphic interface includes a number of user interface (UI) components. Each UI component is associated with one corresponding application program of the electronic device. The dynamic map-type graphic interface is a single-layer graphic interface made up of the UI components spliced together and around the center of the dynamic map-type graphic interface. A selection box to select the UI components is controlled to determine the different UI components of the dynamic map-type graphic interface via the input unit.
US09841868B2	User configurable user interface Methods for providing a user with a user configurable user interface (UCUI) for a software application using an electronic computing device are presented, the methods including: causing the electronic computing device to receive a number of input fields corresponding with the UCUI from the software application; selecting any of the number of input fields for display on the UCUI; arranging the selected input fields by at least one group, where each of the selected input fields each correspond with at most one group at a time; arranging the at least one group for display on the UCUI; and displaying the UCUI, where the UCUI displays at least the at least one group and the corresponding selected input fields.
US09841863B1	Mechanism for partial page refresh using URL addressable hierarchical page structure An apparatus, method, and system using techniques to partially refresh a display page. A navigation URL generated by an application in response to a user interaction is received, the navigation URL indicating a place within a page hierarchy at which a partial refresh of a page with which the navigation URL is associated is to be performed and the navigation URL including one or more URL portions usable to retrieve page content data to be used to partially refresh the page. The navigation URL is processed to determine the place within the page hierarchy at which the partial refresh is to be performed. The navigation URL is used to retrieve the page content data.
US09841862B2	Stylus position system A system of one embodiment includes a touch-sensing device and a stylus. The touch sensing device includes an electrode array, which includes a plurality of electrode line pairs, and a controller. Each electrode line pair includes a first and second electrode line to send a first and second signal, respectively. The stylus includes a sensor to measure the first and second signals, a signal processor to determine position information, and a transmitter to send position information to the touch-sensing device.A method of another embodiment includes sending, by a first electrode line, a first signal having a first frequency. A second electrode line sends a second signal having a second frequency. A stylus receives the first and second signals. The stylus sends a response signal to the touch-sensing device based on the first and second signals. A position of the stylus is determined based on the first and second signals.
US09841855B2	Systems and methods for capacitive touch detection System and methods are provided for touch detection. The system includes: a sensing capacitive network configured to generate a touch-sensing signal based at least in part on a touch panel capacitance; an internal capacitive network configured to generate an input signal based at least in part on a predetermined internal capacitance; a comparative network configured to compare the touch-sensing signal with a reference signal to generate a first comparison result and compare the input signal with the reference signal to generate a second comparison result; and a signal processing component configured to generate a detection result to indicate whether a touch event occurs on the touch panel based at least in part on the first comparison result and the second comparison result.
US09841854B2	Display device and driving method thereof A display device according to the present inventive concept includes: a display panel comprising a pixel electrode receiving a data voltage and a common electrode receiving a common voltage; and a touch sensor comprising a plurality of driving electrodes and a plurality of sensing electrodes, wherein the touch sensor applies a touch detection signal to the plurality of driving electrode and detects a touch location by receiving a sense signal from the plurality of sensing electrode in an active mode, and determines whether a touch is made by receiving sense signals of the plurality of sensing electrodes, that are fluctuated by a ripple of a common voltage applied to the common electrode according to driving of the display panel in an idle mode.
US09841838B2	Information processing device, operation input method and operation input program Disclosed herein is an information processing device including a contact detection unit configured to detect a contact operation for an operation surface, an approach detection unit configured to detect an approach operation for the operation surface, and a control unit configured to recognize the contact operation and the approach operation as a series of operation inputs when the contact operation and the approach operation are continuously detected.
US09841836B2	Control of non-destructive testing devices A non-transitory, computer-readable medium includes computer-executable code having instructions. The instructions are configured to receive data relating to an environment, construct an image of the environment based on the received data, and display the image on a touch-screen device. The instructions are also configured to receive a control gesture via the touch-screen device and interpret the control gesture. Further, the instructions are configured to control an articulating system coupled to the device to control an orientation of a sensor configured to collect the data, control a mode of operation of the sensor, or any combination thereof based on the interpretation of the control gesture.
US09841827B2	Command of a device by gesture emulation of touch gestures A user to machine interface emulates a touch interface on a screen. The interface is configured for operating in a touch emulation mode based on a triggering event. A triggering event may be a rotation around a first axis of an angle higher than a first threshold. Analysis of the amount of rotation around a second axis may be used to determine the number of fingers defining a specific touch gesture. An infinite variety of touch gestures may therefore be emulated by a remote control based on application context thus allowing for multiple uses of the touch screen machine from a distance.
US09841823B2	Physical object for intuitive navigation in a three-dimensional space A computer-implemented method for manipulating graphics objects within a display viewed by an end-user is disclosed. The method involves: receiving motion information generated in response to the end-user moving an object that is external to the display; determining at least one zone of motion in which the end-user moves the object; determining a first motion type associated with the movement of the object within the at least one zone of motion; and based on the at least one zone of motion and the first motion type, determining at least one change to a viewpoint associated with one or more graphics objects displayed to the end-user within the display. The at least one change to the viewpoint causes an alteration in how the one or more graphics objects are displayed to the end-user within the display.
US09841820B2	Interactive haptic system for virtual reality environment A physically interactive haptic system for a virtual reality environment. The system includes a plurality of actuating cylinders arranged perpendicularly to a plane. Each said cylinder includes a rod portion that moves within a series of telescoping-tube portions. Additionally, each said cylinder is designed to support the weight of a human. The system also includes a computing device, including a processor, for individually controlling each of the plurality of actuating cylinders. The computing device is configured for sending command signals to each of the plurality of actuating cylinders. A command signal instructs an actuating cylinder to move a rod portion within a telescoping-tube portion, so as to physically create a haptically-enhanced object in the virtual reality environment. A plurality of couplings for individual conductively coupling each of the plurality of actuating cylinders to the computing device.
US09841812B2	Image display device and information input device According to an illustrative embodiment, an information processing device is provided. The information processing device includes at least one electrode configured to generate at least one signal related to eye blinking of a subject; and a processing circuit configured to receive the at least one signal and detect eye blinking of the subject based on the at least one signal.
US09841809B2	Virtual encounters A virtual encounter system includes a mannequin coupled to a camera for receiving a video image. The camera sends the video image to a communications network. The virtual encounter system also includes a processor for morphing the video image and a set of goggles to display a morphed video image.
US09841794B2	Portable electronic computer This invention puts forward a kind of mobile computer, which includes a host with a panel display on it, a screen cover and a keyboard. The keyboard is set on the screen cover. The connection between the host and the screen cover adopts staff connecting structure or slide block and sliding groove connecting structure, and the host can be folded with the screen cover and opened to stand up askew on the screen cover conveniently. The best heat transfer effect of the wall of the host shell is adopted, when the host stands up, to improve heat transfer and decrease the host thickness. The screen cover can be removed and installed from the host conveniently. Setting battery on the screen cover, users can replace the battery conveniently.
US09841789B2	Hinge assembly for electronic device A hinge assembly adapted to an electronic device is provided. The hinge assembly comprises a fixing member, a sliding shaft, a connecting member, a rotating shaft and a rotating member. A curved guide rail is formed at the side plate. When the sliding shaft is located at a first position and a force applies on the rotating member, the sliding shaft moves from the first position to a second position along the curved guide rail, when the sliding shaft is located at the second position of the curved guide rail and the force applies on the rotating member continuously, the rotating member rotates around the rotating shaft.
US09841784B2	Apparatus and method for controlling wearable devices using wireless energy harvesting Described is an apparatus which comprises: an antenna to sense or receive energy from an external source; a harvesting module to harvest power according to the sensed or received energy; a decoder coupled to the harvesting module, the decoder to decode the sensed or received energy and to generate one or more commands; and one or more switches operable to turn on or off according to the one or more commands.
US09841783B2	System to account for irregular display surface physics This disclosure is directed to a system to account for irregular display surface physics. In one embodiment, an example device may comprise a display including at least one curved surface on which content may be presented. The content may be presented based at least on simulated physical behavior associated with the curved surface. For example, the device may determine the display surface configuration, determine the simulated physical behavior in the content and present the content based at least on these determinations. The content may then appear to behave in accordance with the physics of the curved surface. The device may also comprise sensors to determine at least one of device or environmental condition such as, for example, gravitational force direction, device motion, etc. The device may then take into account the physical behavior associated with the curved surface in view of sensed device or environmental condition when presenting the content.
US09841782B2	Connecting device, electronic equipment and notebook computer with connecting device The embodiments of the present invention provide a connecting device and electronic equipment with the connecting device. The connecting device includes: a first fixed component; a mobile component mounted on the first fixed component; a rotational component connected to the first fixed component by the mobile component, wherein the rotational component could move horizontally with respect to the first fixed component by the mobile component; and a second fixed component connected to the rotational component, wherein the second fixed component could rotate with respect to the first fixed component by the rotational component. The connecting device could achieve the two operations of moving horizontally and rotating synchronously.
US09841781B2	Assembled wearable device Embodiments of the present invention provide an assembled wearable device. The assembled wearable device comprises a first functional module, a second functional module and a connecting structure for connecting the first functional module and the second functional module, wherein the connecting structure comprises a first inserting member and a first receiving member matching each other, the first receiving member is configured for receiving the first inserting member so that the first inserting member is confined to the first receiving member in at least one direction.
US09841779B2	Variable reference signal generator used with switching mode power supply and the method thereof A reference signal generator used with a switching mode power supply which converts an input voltage to an output voltage. The reference signal generator provides a reference signal consisting of a constant voltage signal and a variable voltage signal which is varying according to a duty cycle of the switching mode power supply during a startup period of the switching mode power supply and is varying according to a ratio of the input voltage at an end of the startup period to the input voltage of real time after the startup period.
US09841778B2	Use of distributed generator (DG) inverters as STATCOMs for decreasing line losses The invention provides systems, methods, and devices relating to the provision of system-wide coordinated control voltage regulation support in power transmission and distribution networks using multiple inverter based power generation facilities, which are coupled to the power transmission and distribution networks for minimizing transmission and distribution line losses. The invention uses a novel control method of inverter based Distributed Generators as Static Synchronous Compensator (STATCOM) in a way that provides a dynamic voltage regulation/control with the inverter capacity remaining after real power generation, thereby decreasing system line losses.
US09841767B1	Using emergency response system (EMS) vehicle telematics data to reduce accident risk A computer system configured to use emergency response system (EMS) vehicle telematics data to reduce risk of accidents may be configured to (1) receive, when the EMS vehicle is en route to an emergency location, the EMS vehicle telematics data associated with the EMS vehicle and including GPS location, speed, route, heading, acceleration, and/or lane data; (2) determine that a current route of an autonomous vehicle will interfere with the route of the EMS vehicle; (3) determine an alternate route for the autonomous vehicle to avoid interfering with the route of the EMS vehicle; and (4) direct the autonomous vehicle to (i) travel along the alternate route or (ii) pull over to a side of a road on the current route to allow the EMS vehicle to pass unimpeded. Insurance discounts may be generated based upon the risk mitigation or prevention functionality.
US09841763B1	Predictive sensor array configuration system for an autonomous vehicle An autonomous vehicle (AV) can include a predictive sensor configuration system that can dynamically detect reflectance anomalies that affect detectability by sensor array of the AV as the AV travels a current route. The predictive sensor configuration system can dynamically determine one or more configurations for the sensor array to attempt to positively identify the reflectance anomalies, and preemptively execute the one or more configurations for the sensor array as the AV travels the current route.
US09841757B2	Drone piggybacking on vehicles A system for providing drone piggybacking on vehicles is disclosed. In particular, the system may enable drones or other unmanned mobile connected devices to piggyback onto various types of hosts, such as vehicles, in a symbiotic fashion. Through the symbiotic relationship created between the drones and hosts, the drones may utilize the hosts as a means for transport, such as while delivering a good to an intended destination, and the hosts may receive certain incentives in exchange for transporting the drones. Drones may be paired with hosts based on any number of factors, such as whether the host is traveling on a route that corresponds with reaching the intended destination, whether the host is capable of recharging the drone, and whether the drone has sufficient power to reach the intended destination. By enabling drones to piggyback with hosts, the required traveling range for a drone may be reduced.
US09841756B2	Scheduling inspections and predicting end-of-life for machine components A method for operating a machine component under stress. The method comprises determining a probability of failure PoF(N) of the component as a function of N cycles, selecting a time-based acceptable risk limit for the component and selecting an operational profile for the component, converting the time-based acceptable risk limit to a cycle-based acceptable risk limit using the operational profile, comparing the cycle-based acceptable risk limit with the PoF(N) values to determine an operational status of the component, comparing the cycle-based acceptable risk limit with the PoF(N) values, and operating the machine component responsive to results of the comparing step.
US09841750B2	Dynamic real-time slice engine for 3D printing Methods, systems, and apparatus include computer programs encoded on a computer-readable storage medium, including a method for 3D printing without preprocessing a CAD model before delivery to a 3D printer. The CAD model for a design to be printed is received by a 3D printer. Instructions are generated for printing the first slice. While the instructions are used to start printing the CAD model, dynamic real-time slicing is performed on a remaining portion of the CAD model. Preprocessed data, model analysis information or real-time feedback is received during the printing of a respective slice. A next slice is identified, and slicing parameters are adjusted, including adjusting a slicing parameter for the next slice. Instructions for printing the next slice are generated. The next slice is printed based on the generated instructions. Dynamic real-time slicing is repeated to generate a then next slice and associated printing instructions.
US09841749B2	Runtime controller for robotic manufacturing system Example systems and methods allow for runtime control of robotic devices during a construction process. One example method includes determining at least one sequence of robot operations corresponding to at least one robot actor, causing the at least one robot actor to execute a portion of the at least one sequence of robot operations during a first time period, receiving an interrupt signal from a mobile computing device indicating a modification to the at least one sequence of robot operations, where the mobile computing device is configured to display a digital interface including one or more robot parameters describing the at least one robot actor and one or more tool parameters describing operating characteristics of at least one physical tool, and causing the at least one robot actor to execute a portion of the at least one modified sequence of robot operations during a second time period.
US09841746B2	Numerical controller having function of controlling speed by superimposed control A numerical controller has a first axis (reference axis) and a second axis (superimposed axis), and performs superimposed control which superimposes a movement amount of the reference axis on a movement amount of the superimposed axis, and thereby controls the movement of the superimposed axis. The numerical controller controls an acceleration start time of the axis to be accelerated, in a superimposition interval in which the reference axis is accelerated and the superimposed axis is decelerated (or reference axis is decelerated and superimposed axis is accelerated). After the axis to be decelerated is sufficiently decelerated, the axis to be accelerated is accelerated, and a moving speed of the superimposed axis does not exceed a speed limit of a machine in an acceleration/deceleration interval.
US09841745B2	Machine controller and method for controlling a machine A machine having at least one drive and at least one input device for inputting control commands for controlling the drive, the input device being configured in such a manner that at least occasionally at least two different actuating actions must be performed by a user on the input device in order to output a control command to the drive. The input device has a display device with a touch-sensitive surface in such a manner that inputs can be made by touching the surface. The display device at least occasionally displays a first symbol in a first region of the surface. A first input is able to be made by touching this symbol. The display device at least occasionally displays a second symbol in a second region of the surface. A second input is able to be made by touching the second symbol.
US09841741B2	Method and apparatus to replace an electrical power module in a wireless valve positioner without power disruption A process control device includes an interface configured to communicate with other devices in a process control system. The process control device also includes a primary power source, the primary power source configured to provide power to at least one component of the process control device, which component, if not powered, would result in disruption to the control of the process. The process control device still further includes a terminal configured to electrically couple the process control device to an auxiliary power source such that the auxiliary power source provides sufficient power to the at least one component when the auxiliary power source is connected to the terminal such that the process control device remains operable to control the process in the absence of the primary power source.
US09841730B2	Filter frame and filter assembly A frame for sandwiching and holding a filter includes a first frame portion, a second frame portion, a plurality of first tapered projections, and a plurality of second tapered projections. At least the first tapered projections are disposed so as to be sandwiched by the second tapered projections with respect to an arrangement direction. Shapes, in a section in a plane perpendicular to the arrangement direction of at least one of the first tapered projections and the second tapered projections, of the at least one of the first tapered projections and the second tapered projections have first sides substantially perpendicular to a bottom thereof and second sides inclined with respect to the bottom.
US09841726B2	Image forming apparatus An image forming apparatus includes a unit horizontally insertable and drawable with respect to a main body frame, and a lock mechanism for the unit. The lock mechanism includes a lock member which has an engagement projection engageable with an engaged portion formed in the main body frame, and a biasing member which biases the lock member in a first direction toward engagement of the engagement projection with the engaged portion. Along with insertion of the unit, the lock member moves in a second direction, and when the unit is inserted to a predetermined position, biasing force of the biasing member causes the lock member to move in the first direction and the engagement projection engages with the engaged portion. By moving the lock member in the second direction, engagement between the engagement projection and the engaged portion is released to make it possible to draw the unit.
US09841723B2	Image forming apparatus and tandem type photosensitive unit An image forming apparatus is described. An image forming apparatus may include an image forming apparatus body and a tandem type photosensitive unit slidable with respect to the body, wherein the unit includes: a frame; a plurality of photosensitive bodies; a plurality of developer cartridges, including developer carriers, detachably mountable on the frame; and a pressing portion provided on the frame for pressing each of the cartridges so that the developer carrier thereof is directed toward the corresponding photosensitive body, each of the cartridges is pivoted to be movable to an imaging position pressed by the pressing portion and a detached position released from the pressing by the pressing portion, and the body is provided with an abutting portion abutting the cartridge located on the detached position thereby pivoting the cartridge and moving the same to the imaging position when the unit is mounted on the body.
US09841717B2	Cleaning device and image forming apparatus A cleaning device includes a rotating brush that supplies lubricant to a surface of an image carrying member on which an end toner image is formed at a first axial end, a cleaning member provided on a downstream side of the rotating brush in a direction of rotation of the image carrying member and that cleans the image carrying member by scraping toner from the surface of the image carrying member, a storing portion that stores the toner scraped by the cleaning member, a transporting member that transports the toner in the storing portion from the first axial end of the image carrying member toward a second axial end of the image carrying member, and a moving member that moves the toner in the storing portion toward the rotating brush.
US09841706B2	Image forming apparatus An image forming apparatus includes a movable member unit including a movable member, and a container connectable with the movable member unit and including a cleaning member, a sheet member and an urging member. When a friction coefficient between the sheet member and the movable member is μ1 and a friction coefficient between the sheet member and the urging member is μ2, the following relationship is satisfied: μ1>μ2.
US09841702B2	Surface modified magnetic carriers using hydrophobized titania A method for providing a developer mix having tribocharge uniformity across varying temperature and humidity conditions is provided. Tribocharge uniformity is achieved in the developer mix by performing the step of treating the surface of the polymer coated magnetic carrier particles with hydrophobized titania surface additives before the polymer coated magnetic carrier particles are mixed with the toner particles. The surface treatment with the hydrophobized titania surface additives can be either a spherical, disk, or spindle shaped.
US09841701B1	Toner container, image forming apparatus A toner container includes a container main body, a rotation member, a flat plate-like lid member, a rib member, and a film member. The rotation member is rotatably provided in the container main body and extends in a depth direction of the container main body. The lid member closes an opening portion of the container main body in the depth direction. The rib member is provided on an inner surface of the lid member in such a way as to be located adjacent to the rotation member with a predetermined gap from the rotation member, and positions the lid member with respect to the opening portion. The film member is attached to the housing of the container main body such that one surface of the film member contacts the rib member and an opposite surface of the film member contacts an outer circumferential surface of the rotation member.
US09841700B2	Image forming apparatus An image forming apparatus includes an image carrier that holds a developer image, a developer transport unit that transports a developer to the image carrier by performing a rotational movement, a voltage application unit that applies, between the developer transport unit and the image carrier, a voltage, which includes a direct-current (DC) voltage component and an alternating-current (AC) voltage component and which is used for moving the developer from the developer transport unit to the image carrier, and a density correction circuit that detects variations in a distance between the image carrier and the developer transport unit from variations in a waveform of an AC component of the voltage, which is applied by the voltage application unit, and that generates a control signal that causes the DC voltage component to change in such a manner that density variations due to the variations in the distance are corrected.
US09841699B2	Optical scanning apparatus and image forming apparatus An optical scanning apparatus according to one aspect of this invention includes a light source that outputs a light beam having a light power based on a supplied driving current, a detection unit that detects the light power of the light beam, and a voltage holding unit that holds a charged voltage used to control the driving current. The optical scanning apparatus further includes a control unit that controls a charging unit so that the voltage holding unit is charged in a state where the driving current is not supplied to the light source, and controls the charging unit based on a detection result of the detection unit so that the voltage held in the voltage holding unit is controlled from the voltage of the voltage holding unit charged in the state where the driving current is not supplied to the light source.
US09841696B2	Image forming apparatus and cleaning method Provided is an image forming apparatus including a first holding member that is rotated and holds a liquid developer including a volatile carrier liquid, a first cleaning member that is able to come into contact with or separated from the first holding member and cleans a surface of the first holding member by being in contact with the first holding member, a supplying device that supplies a volatile washing liquid to the first holding member at an upstream side of the first cleaning member in a rotation direction of the first holding member, and a switching mechanism that switches a first state in which the first cleaning member is in contact with the first holding member that is rotated to a second state in which the first cleaning member is separated from the first holding member that is rotated to apply the washing liquid to the first holding member.
US09841693B2	Brilliant toner, electrostatic charge image developer, and toner cartridge A brilliant toner includes release agent domains meeting conditions (1) a length of the release agent domain in a longitudinal axis direction is 300 nm to 1,500 nm, (2) a ratio between the length in the longitudinal axis direction and in a short axis direction of the release agent domain is 3.0 to 15.0, (3) an angle between (a) a tangent line passing through a contact point of (a1) a circumference of a circle that is centered at a centroid of the release agent domain and is inscribed in an outer edge of the toner particle and (a2) the outer edge and (b) a line passing through the centroid and extending in the longitudinal axis direction is 0° to 45°, and (4) a ratio of a distance between the centroid and the contact point to an equivalent circle diameter of the toner particle is 0.03 to 0.25.
US09841687B2	Synchronized integrated metrology for overlay-shift reduction The present disclosure relates to a method of semiconductor processing. The method includes, receiving a first wafer having a photoresist coating on a face of the first wafer. An exposure unit is used to perform a first number of radiation exposures on the photoresist coating, thereby forming an exposed photoresist coating. The exposed photoresist coating is developed, thereby forming a developed photoresist coating. An OVL measurement zone pattern is selected from a number of different, pre-determined OVL measurement zone patterns based on at least one of: the first number of radiation exposures performed on the first wafer or a previous number of radiation exposures performed on a previously processed wafer, which was processed before the first wafer. A number of OVL measurements are performed on the developed photoresist coating within the selected OVL measurement zone pattern.
US09841682B2	Arrangement for actuating an element in a microlithographic projection exposure apparatus The invention relates to arrangements for actuating an element in a microlithographic projection exposure apparatus. In accordance with one aspect, an arrangement for actuating an element in a microlithographic projection exposure apparatus comprises a first number (nR) of degrees of freedom, wherein an adjustable force can be transmitted to the optical element in each of the degrees of freedom, and a second number (nA) of actuators, which are coupled to the optical element in each case via a mechanical coupling for the purpose of transmitting force to the optical element, wherein the second number (nA) is greater than the first number (nR). In accordance with one aspect, at least one of the actuators is arranged in a node of at least one natural vibration mode of the optical element.
US09841677B2	Negative photosensitive resin composition, cured resin film, partition walls and optical element To provide a negative photosensitive resin composition which may be sufficiently cured even at a low exposure amount and which can impart good ink repellency to the upper surface of partition walls, a cured resin film and partition walls which have good ink repellency on the upper surface, and an optical element which has dots formed with good precision, having opening sections partitioned by partition walls uniformly coated with an ink.A negative photosensitive resin composition comprising an alkali-soluble resin or alkali-soluble monomer (A) having an ethylenic double bond, a photopolymerization initiator (B), a thiol compound (C) having at least 3 mercapto groups in one molecule, and an ink repellent agent (D), a cured resin film and partition walls formed by using the negative photosensitive resin composition, and an optical element having the partition walls located between a plurality of dots and their adjacent dots on a substrate surface.
US09841674B2	Patterning method, and template for nanoimprint and producing method thereof A patterning method according to one embodiment includes forming a ground layer on a processing target layer. The ground layer has higher affinity for one of a first segment and a second segment contained in a self-assembly material than for the other segment. The neutral layer is patterned on the ground layer. The neutral layer is neutral to the first segment and the second segment. Exposing surfaces of the ground layer and the neutral layer is irradiated with an energy ray. The self-assembly material is applied onto the ground layer and the neutral layer. The self-assembly material is phase-separated into a first domain including the first segment and a second domain including the second segment. One of the first domain and the second domain is selectively removed.
US09841668B2	Photomasks for reducing thermal stress generated by heat A photomask includes a light transmission substrate having a transfer region and a frame region, a light-transmitting region exposing a portion of the light transmission substrate in the transfer region corresponding to a transfer pattern, a phase shift region surrounding the light-transmitting region in the transfer region. The phase shift region includes a first phase shift region surrounding the light-transmitting region and a second phase shift region surrounding the first phase shift region. A first phase shift pattern is disposed on the light transmission substrate in the first phase shift region, and a plurality of second phase shift patterns are disposed on the light transmission substrate in the second phase shift region.
US09841666B2	Restoration solution for cine film bubble and restoration method The present invention discloses a restoration solution for cine film bubble and a restoration method. The restoration solution comprises 100 parts by volume of n-butanol, 60 to 120 parts by volume of lacquer thinner having 5% by mass of ethyl cellulose, 8 to 20 parts by volume of diphenyl isooctyl phosphite, 2 to 10 parts by volume of bis (1,2,2,6,6-pentamethyl-4-piperidyl) sebacate, and 2 to 15 parts by volume of petroleum ether. The present invention integrates micro-restoration, bubble puncture and optical filling, and effectively restores a bubble having a diameter of 0.1 mm to 1 mm generated between a film base layer and an emulsion layer of a cine film. The present invention has advantages of simple method of operation, low cost and good controllability. And the used restoration solution has good thermal stability, oxidation resistance, and permeability, and can eliminate the phenomenon of light scattering within the bubble, so that patterns and writing of the original image data are explicitly presented, and a better restoration effect is achieved without damages to films. Therefore, the restoration solution has good application values and market prospects.
US09841662B2	Projector and method for controlling projector In at least one embodiment, a projector includes an operation reception unit, and selection unit, and a correction unit. The operation reception unit receives an input operation. The selection unit allows selection of one of a plurality of controlled objects located in correspondence with vertices of a contour of an image based on image information and sides of the contour. The correction unit allows movement of the controlled object selected by using the selection unit within the image based on the input operation and corrects the contour of the image based on the moved controlled object.
US09841657B2	CMOS photonic inverter Photosensitive logic inverter, in particular of the CMOS type, formed of a transistor of type P and of a transistor of type N of which the respective threshold voltages can be modulated according to the quantity of photons received by a photosensitive zone provided opposite these transistors.
US09841652B2	Electrochromic composition The present invention relates to an electrochromic composition comprising at least one reducing compound, at least one oxidizing compound which is selected from specific viologen derivatives, and at least one dye. Said composition can be used as a variable transmittance medium for the manufacture of an optical article, such as an ophthalmic lens.
US09841651B2	Array substrate and liquid crystal panels The array substrate includes a plurality of pixel structures, each of the pixel structure comprising thin film transistor (TFTs) and a pixel electrodes on a glass substrate. A passivation layer is arranged between the TFT and the pixel electrode. The pixel electrode electrically connects to the TFT via a through hole of the passivation layer. The passivation layer includes a groove structure having a plurality of recess portions arranged periodically and at least one protrusion portion between every two adjacent recess portions. The passivation layer includes a second groove surrounding a rim of the groove structure. The second groove connects the plurality of the recess portions. The pixel electrode is substantially a surface covering the recess portions and the protrusion portions, and edges of the pixel electrode extend into the second groove. In addition, a liquid crystal panel includes the above array substrate is also disclosed.
US09841649B2	Gate driver on array short-circuit protection circuit and liquid crystal panel including the same The short-circuit protection circuit for a Gate Driver on Array (GOA) liquid crystal panel contains a power module, a first booster module, a feedback module, and a second booster module series-connected in the this order. A control module is electrically connected to the first booster, feedback, and second booster modules. The power module provides a power voltage. The control module provides a pulse width modulation (PWM) signal so as to control the first and second booster modules to transform the power voltage into driving voltage. The feedback module extracts a feedback current from a current flowing from the first to the second booster module and provides a feedback signal to the control module. When the feedback current exceeds a current threshold, the control module cuts off the PWM signal output so as to achieve short-circuit protection. A liquid crystal panel incorporating the above short-circuit protection circuit is also provided.
US09841647B2	Liquid crystal display, electronic device and liquid crystal panel The present disclosure provides a liquid crystal panel, which includes an array substrate, a color film substrate disposed opposite to the array substrate, and a polarizer including a main body and a extension part, a transparent conductive adhesive is disposed on the main body and the extension part, the main body is attached to a side of the color film substrate away from the array substrate through the transparent conductive adhesive, the extension part extends from the color film substrate, a ground point is disposed on the array substrate, and the extension part is attached to the ground point through the transparent conductive adhesive to form a discharge loop. The extension part is connected to the ground through the transparent conductive adhesive instead of the conductive silver plasma, it may achieve the technical effect of simplifying the production process, increasing the stability of the ground, and decreasing the production cost.
US09841641B2	Liquid crystal display device A liquid crystal display device includes a first substrate and a second substrate. The first substrate includes a gate line and an auxiliary capacitance line extending in a first direction, a source line extending in a second direction orthogonally crossing the first direction, and a pixel electrode having a main pixel electrode arranged on the auxiliary capacitance line and extending in the first direction. The second substrate includes a common electrode having a main common electrode arranged above the gate line and extending in the first direction. A liquid crystal layer is held between the first substrate and the second substrate having liquid crystal molecules. The liquid crystal molecules are initially aligned in the first direction in a splay alignment state between the first substrate and the second substrate in a state where electric field is not formed between the pixel electrode and the common electrode.
US09841600B2	Viewing device A viewing device is disclosed. The device includes a projector that projects a first imaged light, and a polarizing beam splitter plate that receives the projected first imaged light from the projector and reflects the received first imaged light for viewing by a viewer. The polarizing beam splitter plate also receives a second image and transmits the second image for viewing by the viewer. The polarizing beam splitter plate includes a substrate and a multilayer optical film reflective polarizer that is adhered to the substrate. The reflective polarizer substantially reflects polarized light having a first polarization state and substantially transmits polarized light having a second polarization state perpendicular to the first polarization state. The polarizing beam splitter plate includes a first outermost major surface and an opposing second outermost major surface that makes an angle of less than about 20 degrees with the first outermost major surface. By enhancing the flatness of the polarizer, the resolution can be improved. The polarizing beam splitter plate reflects the received first imaged light towards the viewer with the reflected first imaged light having an effective pixel resolution of less than 12 microns.
US09841599B2	Optical configurations for head-worn see-through displays Aspects of the present invention relate to methods and systems for providing a high transmission see-through view of the environment while trapping escaping light from the display system. In embodiments, a camera system is also provided that is aligned with the display system to provide images of the environment in a viewing direction of the user.
US09841590B2	Real-time focusing in line scan imaging Systems and methods for capturing a digital image of a slide using an imaging line sensor and a focusing line sensor. In an embodiment, a beam-splitter is optically coupled to an objective lens and configured to receive one or more images of a portion of a sample through the objective lens. The beam-splitter simultaneously provides a first portion of the one or more images to the focusing sensor and a second portion of the one or more images to the imaging sensor. A processor controls the stage and/or objective lens such that each portion of the one or more images is received by the focusing sensor prior to it being received by the imaging sensor. In this manner, a focus of the objective lens can be controlled using data received from the focusing sensor prior to capturing an image of a portion of the sample using the imaging sensor.
US09841585B2	Optical lens An optical lens comprising a first lens (L1), a second lens (L2), and a third lens (L3) that are sequentially arranged on a common optical axis in the transmission direction of an incident light. Both the first lens and the second lens are positive plano-convex lenses. The third lens is a negative meniscus lens. The first lens comprises a first curved surface (S1) and a second curved surface (S2). The second lens comprises a third curved surface (S3) and a fourth curved surface (S4). The third lens comprises a fifth curved surface (S5) and a sixth curved surface (S6). The two curved surfaces of each lens respectively are the light incident surface and the light exit surface of the lens. The first to the sixth curved surfaces are sequentially arranged in the transmission direction of the incident light. The first curved surface and the third curved surface protrude in reverse to the transmission direction of the incident light. The fifth curved surface and the sixth curved surface protrude in the transmission direction of the incident light. The third curved surface is constituted by connecting sequentially and directly multiple arced surfaces (Φ1, Φ2, Φ3, Φ4, and Φ5) having different focuses and all of the focuses (f1, f2, f3, f4, and f5) of these arced surfaces are located on the optical axis. The optical lens is applicable in processing deep and fine holes or engraving deep and fine lines.
US09841584B2	Magnification optical system A magnification optical system forms an enlarged image of an object. It includes a refractive optical system including a plurality of lens groups; and a mirror train including a curved mirror, arranged in this order from an object side, a first focus structure configured to move the respective lens groups of the refractive optical system by different amounts along a normal line of a conjugate surface on the object side, and a second focus structure configured to move the respective lens groups along the normal line of the conjugate surface on the object side by different amounts from those of the first focus structure.
US09841582B2	Imaging lens and imaging apparatus An imaging lens is constituted by, in order from the object side to the image side: a first lens having a negative refractive power and a concave surface toward the image side; a second lens having a negative refractive power; a third lens having a positive refractive power and a convex surface toward the image side; a fourth lens having a negative refractive power and a concave surface toward the image side; a biconvex fifth lens which is cemented to the fourth lens; and a sixth lens having a negative refractive power and a concave surface toward the object side. Conditional Formula (1) below is satisfied: −1.05
US09841580B2	Distance measuring apparatus The present invention relates to a distance measuring apparatus including an imaging device and a calculation unit calculating a distance to a subject on the basis of an electrical signal. The imaging device includes a signal acquisition unit that acquires a first electrical signal based on a beam that has passed through a first region off the center of the exit pupil in a predetermined direction; a second electrical signal based on a beam that has passed through a second region off the center of the exit pupil in a direction opposite to the predetermined direction; and a third electrical signal based on a beam that has passed through a region eccentric from the first region in the direction opposite to the predetermined direction. The calculation unit performs a signal correction process for generating a first corrected signal and a distance calculation process for calculating the distance.
US09841579B2	Multiple-fiber connector inspection A fiber inspection system for inspecting optical-fiber endfaces of a multiple-fiber connector is provided that includes a housing structure, a mating interface fixed relative to the housing structure for interfacing with the multiple-fiber connector, and an imaging assembly. The imaging assembly is enclosed in the housing structure and defines an inspection plane and an image plane, at least a plurality of the optical-fiber endfaces being disposed on the inspection plane, to within a focusing range, when the multiple-fiber connector is mated to the mating interface. The imaging assembly also defines an imaging axis between an inspection point on the inspection plane and a detection point on the image plane, and includes an alignment module disposed between the inspection plane and the image plane and controllable to move the inspection point across the inspection plane for selectively inspecting one or more of the optical-fiber endfaces.
US09841578B2	Projector A projector includes an image forming panel 14 on which an image is formed, and a projection lens 15 which projects the image of the image forming panel 14. In a projector in which the center of the image forming panel 14 is fixed with being shifted in a direction opposite to a direction in which a central position of the projected image of the image forming panel 14 is deviated with respect to an optical axis L of the projection lens 15, a lens barrel 31 of the projection lens 15 includes heater 33 for heating a lens barrel portion on a side opposite to a direction, in which the image forming panel 14 is shifted, on the image forming panel 14 side from the diaphragm position 32 where an F-Number of the projection lens is determined. Cooler may be provided in place of the heater.
US09841576B2	System for parallax correction A system for parallax correction includes a rotatable focus adjuster having a longitudinal axis. A lens retainer is engaged with the focus adjuster. A first lens is housed within the lens retainer aligned with the longitudinal axis. A second lens is positioned parallel to the first lens within the lens retainer. The second lens is configured to move laterally with respect to the first lens to correct for parallax between the first and second lenses.
US09841574B1	Deformable latch mechanism for tray A latch mechanism for retaining a tray in a selected one of a first, second position and third position. The latch mechanism comprises notches arranged on an inner surface of the housing along an axis parallel to a direction of travel of the tray, an elongate actuator on the tray and opposite the inner surface, the actuator comprising a first elongate member and a second elongate member, an inner end of the first elongate member connected to an inner end of the second elongate member at a connection point, a stop positioned at the connection point wherein the stop is biased laterally towards the inner surface. By increasing a distance between an outer end of the first elongate member and an outer end of the second elongate member the stop is moveable from an unactuated state wherein the stop is engageable by a selected one of the notches and such that the tray is retainable in a selected one of the first, second and third position, to an actuated state wherein the stop moves laterally against the biasing force away from the inner surface and such that the stop is no longer engageable by one of the notches.
US09841567B1	Two-dimensional optical scanning method and optical scanning adapter for inspecting multiple-fiber optic connector An optical scanning adapter for shifting the imaging axis of an inspection probe for inspecting fiber endfaces of a multiple-fiber connector includes a housing, a fitting tip having a mating interface for interfacing with the connector, an imaging assembly, an x-direction driving mechanism, a y-direction driving mechanism, and a connecting portion for connecting an inspection probe. The imaging assembly includes a first lens, a first reflective surface, a second reflective surface, and a second lens. The connector endfaces are placed on the front focal plane of the first lens. The x-direction driving mechanism shifts the imaging axis of the imaging assembly along a first direction by translating the first lens and the first reflective surface together, whereas the y-direction driving mechanism shifts the imaging axis along a second direction orthogonal to the first direction by turning the second reflective surface about the optical axis of the second lens.
US09841566B2	Fiber optic connector A connector includes a ferrule assembly having a ferrule, a hub and a spring, the ferrule having a distal face accessible at a distal end of the connector housing, the ferrule being movable in a proximal direction relative to the connector housing. The distal and proximal positions are separated by an axial displacement distance. The ferrule proximal movement is against the spring's bias. The cable of the assembly includes an optical fiber contained within a jacket and also a strength layer between the fiber and the jacket that is anchored to the connector housing. The fiber extends through a fiber from the proximal end of the connector housing to the ferrule. The fiber has a distal portion potted within the ferrule. The fiber passage has a fiber take-up region configured to take-up an excess length of the fiber corresponding to the ferrule axial displacement.
US09841563B2	Shuttered waveguide light field display A light field display device comprising at least one multiplexed light field display module, the multiplexed light field display module comprising a view image generator, a waveguide, and a set of shutters spatially distributed along the waveguide, the view image generator optically coupled to the waveguide, the waveguide optically coupled to each shutter, the view image generator operable to generate a set of beams of light from one of a set of view images, the waveguide configured to transmit the set of beams along its length via internal reflection, each shutter operable to be switched between a closed state and an open state, the closed state of the shutter configured to prevent the beams from escaping the waveguide, the open state of the shutter configured to allow the beams to escape the waveguide, the module operable to generate, over time, the set of beams from a different one of the set of view images, and to open, over time, a different subset of the set of shutters, thereby to allow the set of beams escaping from the subset to correspond to a different one of the set of view images.
US09841562B2	Fiber devices with displaceable fiber guide A fiber cleaver having a displaceable fiber guide for aligning and guiding an optical fiber. Generally, the fiber cleaver includes a pair of clamps that may articulate between a retracted position and a clamping position. A displaceable fiber guide directs the optical fiber as it travels along an internal path of the fiber cleaver. The fiber guide translates between a loading position and a clamping position. When the clamps are securing the optical fiber to the internal path, a linear actuator may be depressed in order to translate the fiber guide and ultimately direct the optical fiber toward a scoring blade to cleave the fiber. The fiber guide is sized and shaped such that a predetermined length of optical fiber will remain after cleaving.
US09841560B2	Method and system for partial integration of wavelength division multiplexing and bi-directional solutions Methods and systems for partial integration of wavelength division multiplexing and bi-directional solutions are disclosed and may include, an optical transceiver on a silicon photonics integrated circuit coupled to a planar lightwave circuit (PLC). The silicon photonics integrated circuit may include a first modulator and first light source that operates at a first wavelength and a second modulator and second light source that operates at a second wavelength. The transceiver and PLC are operable to modulate a first continuous wave (CW) optical signal from the first light source utilizing the first modulator driven by a first electrical signal and modulate a second CW optical signal from the second light source utilizing the second modulator driven by a second electrical signal. The modulated signals may be communicated from the modulators to the PLC utilizing a first pair of grating couplers in the IC and combined in the PLC.
US09841559B2	Multimode fiber with intermediate clad layer An optical fiber including a multimode core having a radius, R1, and a maximum relative refractive index, Δ1MAX, at a wavelength λ0, an inner clad layer surrounding the core and having a radial thickness, T2, and a minimum relative refractive index, Δ2MIN, of about 0.0% at a wavelength of λ0, an intermediate clad layer surrounding the inner clad layer and having a radial thickness, T3, and a maximum relative refractive index Δ3MAX and an outer clad layer surrounding the inner clad layer and having a radial thickness, T4, and a maximum relative refractive index, Δ4MIN, at a wavelength of λ0. The optical fiber satisfies the following relationship: Δ1MAX>Δ3MAX>Δ2MIN, and the optical fiber exhibits an overfilled bandwidth of greater than or equal to about 1.5 GHz-km at λ0.
US09841550B2	Backlight module and display device A backlight module and a display device are disclosed. The backlight module comprises a lamp group; at least one prism sheet having a first edge near a side of the lamp group; a light shielding sheet having an inner edge corresponding to the side of the lamp group for defining a light emitting region of the backlight module. A distance between the first edge of the prism sheet and the lamp group is greater than or equal to a distance between the inner edge of the light shielding sheet and the lamp group. A light leakage in front of the lamps is improved effectively by increasing the distance between the prism sheet and lamp group, so that light intensity of light emitted from the lamp group is reduced upon reaching the prism sheet.
US09841542B2	Optical assembly and the method to make the same The present invention discloses an optical assembly. The optical assembly comprises: a first optical film comprising a first surface; an adhesive disposed on the first surface of the first optical film; and a second optical film comprising a second surface, wherein the second surface of the second optical film comprises a plurality of microstructures, wherein the plurality of microstructures are bonded to the adhesive; wherein the adhesive is made of a first material and the plurality of microstructures are made of a second material, wherein the hydrophilic/hydrophobic characteristic of the first material is configured with respect to the hydrophilic/hydrophobic characteristic of the second material such that the adhesive force between the adhesive and the plurality of microstructures of the second optical film is larger than 100 g/25 mm and the optical gain of the optical assembly is larger than 1.5.
US09841539B2	Tunable lens device The present invention relates to a lens device (1), comprising: a transparent and elastically expandable membrane (10), an optical element (20) opposing the membrane (10), a wall member (300), wherein the optical element (10) and the membrane (10) are connected to the wall member (300) such that a volume (V) is formed, a fluid (F) residing in said volume (V), and a lens shaping member (11) attached to the membrane (10). According to the invention the lens device (1) comprises an actuator means (40) that is designed to move the optical element (20) in an axial direction (A) with respect to the lens shaping member (11) so as to adjust the pressure of the fluid (F) residing inside the volume (V) and therewith a curvature of said membrane (10), wherein said axial direction (A) is oriented perpendicular to a plane spanned by the lens shaping member (11), and wherein said actuator means (40) is designed to tilt the optical element (20) with respect to said plane, particularly so as to form the volume into a prism for deflecting light passing the volume. Further, the invention relates to a method for adjusting a lens device (1) and for image stabilization.
US09841532B2	Method for analyzing 2-dimensional geothermal resource data using web-based 3-dimensional sectional view Disclosed herein is a method for analyzing 2-dimensional geothermal resource data using a web-based 3-dimensional sectional view, to implement an analyzing module performing 3-dimensional section analysis for 2-dimensional geothermal resource spatial data as a program run by data processing devices including a computer. The method for analyzing 2-dimensional geothermal resource data using a web-based 3-dimensional sectional view is configured by the processes of: selecting an analysis target region and generating linear vector data; requesting a section analysis layer of GeoServer for the target region; generating a dynamic query for a section analysis according to the delivered conditions, and executing PostGIS, an open source GIS software; delivering a result of the sectional view analysis executed by PostGIS to OpenLayers, and generating a section analysis results chart to display it on the Web; and displaying the sectional view analysis chart as a pop-up window.
US09841519B2	Seismic sensor devices, systems, and methods including noise filtering Methods, systems, and apparatuses are disclosed for sensing acoustic waves in a medium. One example system includes a first elongated member, a first motion sensor sensitive to vibrations of the first elongated member, a second motion sensor spaced apart from the first motion sensor and also sensitive to vibrations of the first elongated member, and a first vibration source operably coupled to the first elongated member and configured to vibrate the first elongated member.
US09841512B2	System and method for reducing radiation-induced false counts in an inspection system An inspection system with radiation-induced false count mitigation includes an illumination source configured to illuminate a sample, a detector assembly comprising an illumination sensor configured to detect illumination from the sample, and one or more radiation sensors configured to detect particle radiation, and control circuitry communicatively coupled to the detector. The control circuitry is configured to perform the steps of determining a set of radiation detection events based on one or more radiation signals received from the radiation sensors, determining a set of imaging events based on the illumination signal received from the illumination sensor, comparing the set of radiation detection events to the set of imaging events to generate a set of coincidence events, wherein the set of coincidence events comprises simultaneous imaging and radiation detection events, and excluding the set of coincidence events from the set of imaging events to generate a set of identified defect sites.
US09841498B1	Phase coded linear frequency modulation for radar Disclosed herein are embodiments that relate to phase coded linear frequency modulation for a radar system. Embodiments include transmitting at least two signal pulses. The transmitting includes transmitting a first pulse with a first phase modulation and a first chip rate, and transmitting a second pulse with a second phase modulation and a second chip rate. The second chip rate may be different than the first chip rate. Embodiments also include receiving a signal that includes at least two reflection signals associated with reflection of the at least two transmitted signal pulses. Embodiments further include processing the received signal to determine target information. The processing includes filtering the received signal to time-align the at least two reflection signals. The filtering includes applying a frequency-dependent time delay to one or more of the at least two reflection signals. Additionally, embodiments include removing phase code modulations from the time-aligned reflection signals.
US09841497B2	Method, device and system for processing radar signals A device is suggested for processing input data received by several antennas, the device including a processing unit including a buffer and at least one multiplier, wherein the processing unit is configured to calculate a second stage FFT result based on input data received by a first antenna, multiply the second stage FFT result for the first antenna with a first compensation value, and store the result in the buffer. The processing unit is further configured to calculate a second stage FFT result based on input data received by a second antenna, multiply the second stage FFT for the second antenna with a second compensation value, and add the result to the value stored in the buffer.
US09841492B2	Ceiling-mounted RFID-enabled tracking Systems and methods for tracking a subject using radio-frequency identification (RFID). In an embodiment, an antenna array comprising a plurality of articulating brackets and a plurality of antennas is provided. Each of the articulating brackets is configured to move one of the plurality of antennas into a plurality of positions, and each of the antennas is configured to receive a RFID signal. In addition, a processor receives RFID data based on RFID signals received by the antennas of the antenna array, and determines a trajectory of a subject based on the RFID data. Based on the determined trajectory of the subject, the processor controls one or more of the articulating brackets to move one or more of the antennas into a position to track the subject.
US09841485B2	Magnetic field sensor having calibration circuitry and techniques A magnetic field sensor includes at least one magnetic field sensing element configured to generate a measured magnetic field signal responsive to an external magnetic field and to generate a reference magnetic field signal responsive to a reference magnetic field and a calibration circuit configured to divide the measured magnetic field signal by the reference magnetic field signal to generate a calibrated magnetic field signal. The calibrated signal has reduced susceptibility to stress influences.
US09841483B2	Magnetic resonance imaging method and magnetic resonance imaging apparatus In one embodiment a magnetic resonance imaging method includes the steps of comparing a first image and a second image to determine whether there is a distorted region present in the first image or the second image, each of the first image and second image having a total field of view that is the distance of the image along an axis, assigning an affected field of view to a width of the distorted region, determining an acceleration factor by dividing the total field of view of one or both of the first image and the second image by the affected field of view, acquiring sampled image data according to the acceleration factor of one or both of the first image and the second image and applying a mask to a third image in the affected field of view.
US09841479B2	Magnetic resonance imaging apparatus and magnetic resonance imaging method A magnetic resonance imaging apparatus according to an embodiment includes a processor and a memory. The memory stores processor-executable instructions that, when executed by the processor, cause the processor to receive an operation of setting an application condition concerning a local excitation pulse that is a radio frequency (RF) pulse for local excitation applied to a local region different from an imaging region; generate a waveform of the local excitation pulse based on the application condition; and set an imaging condition such that an index value calculated from the waveform of the local excitation pulse does not exceed a limit value.
US09841477B2	Method for multi-mode, multi-load, and multi-domain optimization of a multi-channel near-field RF transmitter The invention relates to a method for optimization of a performance of a multi-channel transmitter including several transmit elements, particularly in a magnetic resonance imaging device. The method includes: (a) Exciting the transmit elements of the multi-channel transmitter by electric excitation signals comprising a specific power, with the power of the excitation signals partially reflected by the transmit elements of the multichannel transmitter, (b) Determining a reflected power which is reflected by the multi-channel transmitter during excitation of the transmit elements, (c) Determining reflection coefficients Sxx of the multi-channel transmitter, (d) Determining reflection coefficients Sxy of the multi-channel transmitter, (e) Calculating a performance criterion representing the performance of the multi-channel transmitter, with the performance criterion based on the reflected power, the reflection coefficients Sxx and the reflection coefficients Sxy, and (f) Tuning the multi-channel transmitter so that the performance criterion is optimized.
US09841475B2	Patient bore with integrated radiofrequency return flux space The embodiments relate to a magnetic resonance imaging device, where the cladding of the patient bore of the MR imaging device includes a conductive layer.

1 2 3 4 5 6 7 8 9 10