US09788187B2
A communication device includes a Session Management Module (SMM) that controls data that is communicated via a first communication link and the data that is communicated via a second communication link and causes the following steps to be performed: discovering a second device via a first communication link, establishing a communication session between the communication device and the second device over a first subset of the communication links (the selection of the first subset of the communication links is a function of a communication link selection rule), exchanging a first type of data over the at least one of the first subset of communication links (the at least one of the first subset of communication links is selected in accordance with a communication link data selection rule), and ending the communication session between the communication device and the second device.
US09788184B2
A method, devices, a system, and computer programs for informing multiple mobile terminals (UE10-90) of an emergency event are disclosed. The method comprises the steps of receiving (S300) emergency information associated with the emergency event, establishing (S400) an emergency multimedia capable distribution bearer for a delivery of an emergency service associated with the received emergency information, the emergency multimedia capable distribution bearer being associated with an emergency priority indicator indicating a higher priority for the emergency multimedia capable distribution bearer compared to further communication being not associated with the emergency priority indicator, and delivering (S600) the emergency service via the emergency multimedia capable distribution bearer to the multiple mobile terminals (UE10-90).
US09788181B2
Techniques to support emergency voice-over-Internet Protocol (VoIP) calls are described. The techniques may be used for various 3GPP and 3GPP2 networks, various location architectures, and various types of User Equipment (UE). A UE communicates with a visited network to send a request to establish an emergency VoIP call. The UE interacts with a location server instructed by the visited network to obtain a first position estimate for the UE. The UE performs call setup via the visited network to establish the emergency VoIP call with a PSAP, which may be selected based on the first position estimate. The UE may thereafter perform positioning with the location server to obtain an updated position estimate for the UE, e.g., if requested by the PSAP.
US09788179B1
Systems and methods are provided for detecting and ranking entities identified in screen content displayed on a mobile device. For example, a method includes receiving an image captured from a mobile device display for a mobile application and determining a window that includes a chronological set of images, the images each representing a respective screen captured from a display of a mobile device and having an associated timestamp. The method also includes identifying entities appearing in images in a first portion of the window using text for images in a remaining portion of the window as context to disambiguate ambiguous entity references.
US09788173B2
The present disclosure relates to an incoming and outgoing terminal service control system and a method thereof, and more particularly, a plurality of connection services may be provided according to the phone number and the type of character contained in an outgoing number to freely set up or change the connection target of the calling party according to the called party's intention, thereby having the effect of providing various connection services according to the called party's intention or current status, and an outgoing number containing at least one or more characters may be converted to a preset incoming number to attempt a call through an ARS server so as to connect to the called party's shop or home page in connection with the ARS server through a voice communication channel, thereby having the effect of checking the use of a specific service due to enhanced reliability during the conversion connection compared to the connection through a data channel, and a call connection may be rejected and then a connection service may be provided using the rejection information while connecting to an ARS server through a voice communication channel not to impose a service charge according to the voice call connection, thereby having the effect of enhancing the reliability of connection without imposing a cost burden due to the enhanced reliability.
US09788172B1
An electronic communications device including a transceiver, a touch screen display, and an electronic processor and a method for controlling same. The method includes generating, with the electronic processor, a graphical user interface including a soft push-to-talk button and a call hang time indicator, indicating visually a call hang time, in proximity to the soft push-to-talk button. The method also includes displaying the graphical user interface on the touch screen display, receiving, from the touch screen display, a first input selecting the soft push-to-talk button, and, in response to receiving the first input, establishing a push-to-talk channel via the transceiver.
US09788170B2
Some demonstrative embodiments include devices, systems and/or methods of communicating upper-layer protocol information. For example, a wireless communication unit to transmit a management frame, e.g., a Traffic Stream Establishment (TSE) frame, including an Upper-Layer-Identification (UPID) element including a control field indicating a protocol of a layer higher than a Media-Access-Control (MAC) layer.
US09788169B1
A method includes, with a first bearer node of a telecommunication component, utilizing network connections between the first bearer node and a first plurality of control nodes of the telecommunication component, the bearer node configured to process media data being transmitted between endpoints over a network. The method further includes, with a second bearer node of the telecommunication component, utilizing network connections between the second bearer node and a second plurality of control nodes of the telecommunication component, the second plurality of control nodes having at least one control node in common with the first plurality of control nodes and at least one control node not common with the first plurality of control nodes.
US09788161B1
A method and system for dynamic geohash-based geofencing within a geographic area including obtaining metadata including a campaign identifier and geometric data, generating a geometry using the geometric data, mapping the geometry to a geohash grid to obtain a first geohash set having a first geohash in the geohash grid, storing the first geohash and the campaign identifier in an entry in a geohash index, obtaining a user position within the geographic area from a mobile device, generating a user geohash using the user position, matching the user geohash to the entry in the geohash index, obtaining the campaign identifier from the entry in the geohash index, and providing content corresponding to the campaign identifier to the mobile device.
US09788159B2
A geofence management system obtains location data for points of interest. The geofence management system determines, at the option of the user, the location of a user mobile computing device relative to specific points of interest and alerts the user when the user nears the points of interest. The geofence management system, however, determines relationships among the identified points of interest, and associates or “clusters” the points of interest together based on the determined relationships. Rather than establishing separate geofences for multiple points of interest, and then alerting the user each time the user's mobile device enters each geofence boundary, the geofence management system establishes a single geofence boundary for the associated points of interest. When the user's mobile device enters the clustered geofence boundary, the geofence management system notifies the user device to alert the user of the entrance event. The user then receives the clustered, geofence-based alert.
US09788147B2
Systems and methods for using caller data to add a phone number to an outbound-call list. In one aspect, a method involves (i) a device receiving caller data corresponding to a phone call sent by a phone switch to a phone terminal; (ii) retrieving a school record corresponding to the received caller data; (iii) making a determination that the school record is associated with a type of operational status; and (iv) responsive to making the determination that the school record is associated with the type of operational status, setting an operational mode of the phone switch, wherein in the operational mode, the phone switch refrains from sending any phone calls to the phone terminal.
US09788146B2
Mechanisms for user application access to cell broadcast messaging in a mobile communication environment are described herein. By way of example, a location-based message such as a cell broadcast message can be received by an operating system of a mobile device, which can generate an instance of the message for a user application registered with the operating system. Upon determining the message to be a location-based message, message data can be converted into a fielded data object which can be utilized by user application of the mobile device. Data, commands, etc., of the CB message can then be implemented in conjunction with application processes or business logic to control device functionality, perform tasks, output data over a user interface, initiate communications, and so forth.
US09788144B1
Disclosed is a computerized system and method for wireless communication. The disclosed system comprises a plurality of pods, with each pod comprising a processor, non-transitory computer readable media, a non-transitory address book comprising a list of users and devices on the system, a Bluetooth radio, and a Wi-Fi radio. The system is further comprised of one or more Bluetooth enabled devices, and optionally, an internet gateway and a speaker. In certain embodiments, the disclosed method comprises the steps of determining whether the intended recipient of a voice message has a device coupled to the originating pod. If the recipient device is coupled to the originating pod, the message is transmitted in the form of Bluetooth packets. If the recipient device is coupled to a different pod, the message is first converted to Wi-Fi packets, transmitted to a second pod, converted back to Bluetooth packets, and then transmitted to the recipient device.
US09788140B2
A device capable of operating according to a wireless communications protocol, the device being configured to: receive media data from one of a plurality of inputs; determine an offset period of time in dependence on which one of the plurality of inputs the media data is received from; determine a time for playing the received media data in dependence on the determined offset period and a clock value; encapsulate the media data and time data representing the determined time in a broadcast packet; and broadcast the packet in accordance with the wireless communications protocol.
US09788131B2
A method and appertaining system for implementing the method is provided for designing hearing aids having flexible parts. Three-dimensional data is provided that is related to both a soft part and a hard part of a hearing aid component into a computer-based system. Additionally, information is entered related to material characteristics for both the soft part and the hard part of the component. A component within the hearing aid shell is placed and moved in a model generated by the system. Forces, stresses, and/or amount of deformation for parts of the component based on the location of the component and at least one of another component and the shell are calculated, and the three-dimensional data model of the shell is revised based upon the calculated degree of deformation, forces, and/or stresses.
US09788128B2
A hearing instrument configured for use with a device, the hearing instrument includes: an interface for reception of a message and/or a speech message from the device, wherein the speech message is a converted form of the message and is generated using a text-to-speech processor; a memory for storage of the message and/or the speech message, and a message processor configured for, at a selected time, outputting audio samples of the speech message for transmission to a user of the hearing instrument.
US09788127B2
A hearing aid device and a method for operating the hearing aid device. The hearing aid device has an acousto-electrical transducer, a signal processing unit, an electro-acoustic transducer and a unit for recognizing a wearer's own voice. The hearing aid device detects and recognizes the wearer's own voice by way of the recognition unit and, when the wearer's own voice has been detected, operates the signal processing unit with a modified signal processing parameter that is modified such that the sound of the wearer's own voice is improved.
US09788122B2
The present invention includes a vibrating panel device for an electromagnetic vibrator, which includes at least one vibrating panel device. The vibrating panel module includes a base, a vibrating panel and an upper suspension, wherein an inner edge and an outer edge of the upper suspension are respectively connected with the base and the vibrating panel, and form an integrated whole body. Further, two vibrating panel modules are fixedly connected in opposite directions to form the vibrating panel device. By unique structures of the vibrating panel device, when the voice coil drives the vibrating panel to actuate, shaking of the vibrating panels is offset due to interactions between a pair of the suspensions and a pair of the vibrating panels, in such a manner that the voice coil drives the vibrating panel to process vertical up-and-down stroke, so as to replace a conventional damper.
US09788120B2
An audio playback device which plays back an audio object including an audio signal and playback position information indicating a position in a three-dimensional space at which a sound image of the audio signal is localized, includes: at least one speaker array; a converting unit which converts playback position information to corrected playback position information which is information indicating a position of the sound image on a two-dimensional coordinate system based on a position of the at least one speaker array; and a signal processing unit which localizes the sound image of the audio signal included in the audio object according to the corrected playback position information.
US09788119B2
An apparatus comprising: an input configured to receive at least two audio signals; a frequency domain transformer configured to transform the at least two audio signals into a frequency domain representation of the at least two signals; a spatial covariance processor configured to generate an observed spatial covariance matrix from the frequency domain representations of the at least two audio signals; a beamformer configured to generate a spatial covariance matrix model comprising at least one beamformer kernel; a matrix factorizer configured to generate a linear magnitude mode! of audio objects; to combine the spatial covariance matrix model and the linear magnitude model; and further configured to determine at least one combination parameter, such that the at least one parameter for the combination attempts to optimise the combination; and a separator configured to cluster the audio objects based on the at least one combination parameter to create separated audio sources.
US09788111B2
Disclosed herein are system, method, and computer program product embodiments for maintaining a temperature of an audio device during playback of audio content without audio interference. An embodiment operates by receiving a data stream comprising audio content for playback. The audio device determines a volume level of the audio content using the data stream. The audio device then controls a cooling device based on the volume level compared to a threshold value. This reduces the amount of time the cooling device is turned on during playback of the audio content. This reduces audio interference, improves the user playback experience, and prevents overheating of the audio device which improves reliability and reduces audio device failure rate.
US09788108B2
A system and method for processing sounds are provided. The sound processing system comprises a sound sensing unit including a plurality of microphones, each microphone providing a non-manipulated sound signal; a beam synthesizer including a plurality of filters, wherein each filter corresponds to at least one parameter for generating at least one sound beam; a sound analyzer connected to the sound sensing unit and to the beam synthesizer, wherein the sound analyzer is configured to generate at least one manipulated sound signal responsive to the plurality of filters and to the non-manipulated sound signals provided by at least two of the microphones.
US09788107B2
Systems and method discussed herein involve applying a designation of a default playback device in a media playback system. One method may involve maintaining a database comprising data indicating an assignment of an identification of a network microphone device to a playback zone of a media playback system, receiving a message indicating (i) the identification of the network microphone device and (ii) a media playback command, identifying the playback zone in the media playback system based on the data in the database and the received message, and transmitting to the playback zone, a message indicating the media playback command.
US09788104B2
There is provided a boundary microphone inside which a unidirectional microphone unit is contained, the microphone including: a base plate; and a cover plate attached onto an upper face side thereof, wherein a thin and long tubular groove acting as an acoustic tube for making unidirectivity of the microphone unit a narrow directivity is formed on the base plate side, and therein, the microphone unit is contained. In order to prevent liquid from entering the tubular groove from the outside, between a peripheral edge part of the cover plate and the upper face of the base plate, a spacer that is composed of a water repellent thin film material and allows an inside of the tubular groove and outside air to communicate via acoustic resistance with a thin air layer is disposed so as to enclose an entire periphery of the tubular groove.
US09788102B2
In a unidirectional microphone unit, stable frequency characteristics can be obtained, and manufacturing cost is reduced while preventing increasing of an external size. A microphone cap that covers a microphone element is included, and the microphone cap includes a porous ring member arranged in the front of the microphone element to form a first communication space communicating with a front acoustic hole in a center side, and a cylindrical member supporting a peripheral edge portion of the ring member and surrounding a periphery side of the microphone element, and forming a second communication space communicating with a rear acoustic hole in the periphery side of the microphone element, and the first communication space and the second communication space are communicated through the ring member.
US09788094B2
A wireless earpiece may include a local memory for storing audio files that can be played back by the user. The wireless earpiece may fit entirely within the user's ear canal. Audio files, for example music files, may be loaded on the wireless earpiece by docking the wireless earpiece with a mobile device, which includes a larger memory storing the user's library of music files. The stored audio files may be received from a mobile device that were automatically selected from a library of music files by the mobile device without intervention from the user. To provide stereo sound, two wireless earpieces may be worn by the user and docked separately with the mobile device. Each of the two wireless earpieces may store a single channel of an audio file, which is separated by the mobile device during synchronization.
US09788093B2
An apparatus including an audio transducer configured to generate sound and a structure configured to physically mount the transducer to another member. The transducer includes a housing, a diaphragm and a driver configured to move the diaphragm. The structure at least partially includes the housing. The structure includes at least one portion which is electrically conductive. The at least one portion is electrically connected to the driver.
US09788092B2
The present disclosure relates to a piece of furniture, particularly an adjustable bed, having a speaker system. The bed includes a base having an outer peripheral edge. At least one speaker is mounted to the base of the piece of furniture, typically to the legs. The at least one speaker is mounted to face outwards from a center portion of the bed. The at least one speaker is mounted inboard of the outer peripheral edge of the base of the bed so as to conceal the speakers from a top view. The speaker system may also be used with various other pieces of furniture such as couches, chairs, tables, etc. A subwoofer may also be mounted to the base of the bed.
US09788085B2
A distributed ecosystem including an analysis computing resource and a network is disclosed. The distributed ecosystem also includes at least one sensor for monitoring a characteristic of the distributed ecosystem, at least one localized computing resource in communication with the at least one sensor, and a gateway controller. The gateway controller is in communication with the at least one sensor, the at least one localized computing resource, and the analysis computing resource. The gateway control includes control logic for monitoring the at least one sensor for a data transmit function. The gateway controller also includes control logic for determining if the at least one localized computing resource has requisite resource capabilities for processing data generated by the at least one sensor in response to the data transmit function being transmitted by the at least one sensor.
US09788079B2
The disclosure includes a system and method selecting advertisements for users based on image capturing patterns across different media. A media application receives a captured image including information about a product from a user, identifying an indexed image matching the captured image including information about the product, retrieving metadata describing the captured image including information about the product responsive to identifying the indexed image, retrieving a user profile stored for the user, identifying an advertisement from a set of advertisements based on the user profile and the metadata describing the captured image including information about the product and providing the user with the advertisement based on the user profile.
US09788054B2
Embodiments described herein provide systems and methods for managing quality level of video transmission and storage. In a particular embodiment, a method provides receiving a video at a received quality level in a video storage system and determining a characteristic of the video. The method further provides determining whether the characteristic satisfies a criteria and, if the characteristic satisfies the criteria, storing the video at a quality level associated with the criteria.
US09788050B2
Aspects of the subject disclosure may include, for example, a system for determining a tag based on an interaction of a mobile device with a media processor. The tag is associated with a number of options of video content received at the media processor. A request is determined from the media processor for the number of options of video content associated with the tag. A transfer of the plurality of options of video content is initiated from a video source to the media processor. Other embodiments are disclosed.
US09788045B2
A display apparatus includes: an image processor; a display unit; a remote controller which includes a touch input unit to detect motion of a user; a remote control signal receiver which receives a remote control signal from the remote controller corresponding to the motion of a user; and a controller which displays the content information window as if the content information window enters from an outside of a display area to an inside of the display area in accordance with the motion that a user moves from an outside of an area of the touch input unit to an inside of the area, or stops displaying the content information window as if the content information window exits from the inside of the display area to the outside of the display area in accordance with the motion that a user moves from the inside of the area of the touch input unit to the outside of the touch input unit.
US09788042B2
Provided is an image display apparatus including: an interface unit through which a pointing signal is received from an external input device; and a display unit that includes a first region and a second region which are distinguishable from each other and on any one of which an image object of which a function is activated by the pointing signal is displayed; and a controller that activates an application corresponding to a predetermined pattern, when in a state where a content screen is output to the first and second regions of the display unit, the image object that is displayed according to the pointing signal moves in the predetermined pattern, in which while maintaining the outputting of the content screen, the controller performs control in such a manner that a control screen for an external apparatus, which corresponds to the activation of the application, is output to the second region.
US09788040B2
A method for playing multimedia data in an electronic device includes A method for playing multimedia data in an electronic device, the method comprising: receiving a request for transmitting a file including multimedia data to a second device; identifying sample playback data that is a portion of multimedia data; transmitting the identified sample playback data; and transmitting the multimedia data of the file to the second device after transmitting the sample playback data. An electronic device includes a radio frequency unit configured to transmit or receive a signal, and a processor configured to receive a sample playback data that is a part of the multimedia data of a file via the radio frequency unit, and play the received sample playback data of the multimedia data while receiving the file from the external device. Other embodiments are also disclosed.
US09788037B2
A system for presenting media programming guides is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a media processor can have a controller to transmit to a media source a request to access media content of a personal television (TV) channel composed by a subscriber of a media communication system according to one or more graphical user interface (GUI) templates that define a plurality of segments of a presentation area of the personal TV channel and one or more modules that arrange media content of the subscriber in the plurality of segments of a select one of the plurality of GUI templates. Other embodiments are disclosed.
US09788036B2
Various arrangements generating a customized channel are presented. A customized channel may be generated for a user. The programming for the customized channel may be gathered from different sources. The programming may be selected and scheduled based on user preferences, interests, and viewing habits of the user. The user viewing habits and preferences for programming may be used to refine the schedule and programming of the customized channel.
US09788024B1
Systems and methods are disclosed herein for avoiding playback of an advertisement by selectively switching between media streams. To this end, a media guidance application receives a plurality of media streams from different sources, switches to a first media stream and plays back a first media asset of the first media stream, and determines that an end to playback of the first media asset is imminent. The media guidance application then determines whether a second media stream of the plurality of media streams is within a threshold amount of time of playing back a beginning of a second media asset, and if the second media stream is within the threshold amount of time of playing back the beginning of the second media asset, the media guidance application switches from the first media stream to the second media stream and plays back the second media asset.
US09788021B2
A video display system for a passenger seat of a vehicle. The video display system is configured to be mounted to a seatback of each passenger seat or to other structure such that the system may be utilized by the passenger. The display system includes a video display assembly having a display housing configured to be mounted to structure in the vehicle. A video monitor is housed within the display housing. The video display assembly includes a depending tab portion disposed below the area of the video monitor. The depending tab portion includes a tab display capable of displaying a computer generated graphic and/or information. The display system may also have one or more indicator lights provided adjacent the external edge of the display housing.
US09788013B2
A video encoding method, a video encoding apparatus, a video decoding method, and a video decoding apparatus are provided. The video encoding method includes producing a fast transform matrix based on a transform matrix which is used for frequency transformation on a block which has a predetermined size; producing a transformed block by transforming the block having the predetermined size by using the fast transform matrix; and performing scaling with respect to the transformed block in order to correct a difference between the transform matrix used for the frequency transformation and the fast transform matrix.
US09788010B2
Several techniques aimed at reducing computational complexity when encoding uses bi-predictively encoded frames (B-frames) are implemented in a video encoder. In an embodiment, B-frames are not used as reference frames for encoding P-frames and other B-frames. Non-use of B-frames allows a de-blocking filter used in the video encoder to be switched off when reconstructing encoded B-frames, and use of a lower complexity filter for fractional-resolution motion search for B-frames. In another embodiment, cost functions used in motion estimation for B-frames are simplified to reduce computational complexity. In one more embodiment, fractional pixel refinement in motion search for B-frames is simplified. In yet another embodiment, predictors used in motion estimation for a macro-block in a P-frame are selected from a B-frame that uses a same reference frame as the P-frame.
US09788005B2
A predicted signal generation unit provided in a video predictive encoding device estimates a zero-th motion vector for derivation of a zero-th predicted signal, selects a zero-th motion vector predictor similar to the zero-th motion vector, and generates zero-th side information containing a zero-th motion vector predictor index to identify the motion vector predictor and a motion vector difference determined from the zero-th motion vector and the zero-th motion vector predictor. The video predictive encoding device selects a motion vector for generation of a first predicted signal having a high correlation with a target region, generates first side information containing a first motion vector predictor index to identify the motion vector as a first motion vector predictor, sets the first motion vector predictor to a first motion vector, and combines the zero-th and first predicted signals to generate a predicted signal of the target region.
US09788004B2
A method of coding a block of video data using palette coding is disclosed. According to the present invention, when a previous block is available, the system receives first information related to a previous palette set corresponding to previous palettes/triplet palette, and second information related to a previous palette predictor set corresponding to previous palette predictors/triplet-palette predictors associated with the previous block. The system then derives a current palette predictor set corresponding to current palette predictors/triplet-palette predictor associated with the current block based on the previous palette set and the previous palette predictor set by including at least one unused color or triplet of the previous palette predictor set in the current palette predictor set. A current palette set corresponding to current palettes/triplet-palette associated with the current block is derived from the current palette predictor set for palette encoding or decoding.
US09787997B2
A method for reconstructing information on transform coefficients of a current block by a tree structure, includes: decoding a bitstream to reconstruct information on a size of the current block and information on a minimum subblock size; determining the size of the current block based on the information on the size of the current block; determining the minimum subblock size based on the information on the minimum subblock size; and reconstructing the information on transform coefficients of each of one or more subblocks by dividing the current block in the determined size into the one or more subblocks by the tree structure, wherein the current block is divided into the subblocks which are not smaller than the minimum subblock size.
US09787993B2
A method of encoding an image into a coded image, the method comprising: writing a quantization offset parameter into the coded image, determining a prediction mode type for coding a block of image samples of the image into a coding unit of the coded image, determining a quantization parameter for the block of image samples, and determining if the prediction mode type is of a predetermined type, wherein if the prediction mode type is of the predetermined type, the method further comprises: modifying the determined quantization parameter using the quantization offset parameter, and performing a quantization process for the block of image samples using the modified quantization parameter, and wherein if the prediction mode type is not of the predetermined type, the method further comprises: performing a quantization process for the block of image samples using the determined quantization parameter.
US09787992B2
The present disclosure relates to signaling of sample adaptive offset (SAO) parameters determined to minimize an error between an original image and a reconstructed image in video encoding and decoding operations. An SAO decoding method includes obtaining context-encoded leftward SAO merge information and context-encoded upward SAO merge information from a bitstream of a largest coding unit (MCU); obtaining SAO on/off information context-encoded with respect to each color component, from the bitstream; if the SAO on/off information indicates to perform SAO operation, obtaining absolute offset value information for each SAO category bypass-encoded with respect to each color component, from the bitstream; and obtaining one of band position information and edge class information bypass-encoded with respect to each color component, from the bitstream.
US09787990B2
Techniques related to content adaptive parametric transforms for coding video are described.
US09787988B2
The present disclosure provides a video decoding apparatus including at least a decoder configured to decode information on a size of a current block from encoded data, transform information, an inverse transformer configured to reconstruct a residual block of the current block by inversely transforming the transform coefficients in units of the size of each of the transform blocks, a predictor configured to generate a predicted block by using an inter-prediction, an adder configured to reconstruct the current block by adding the residual block to the predicted block, and a filter configured to identify transform boundaries between the transform blocks in the reconstructed current block by using the size of each of the transform blocks determined based on both the size of the current block and the information on the transform type, and then perform deblocking-filtering on at least part of the transform boundaries.
US09787982B2
This disclosure proposes techniques for transform partitioning in an intra-prediction video coding process. In one example, for a given intra-predicted block, a reduced number of transform unit partition options is allowed, based on certain conditions. In another example, transform units are decoupled from prediction units for intra-predicted block. For a given prediction unit, transforms of different sizes and shapes from the prediction unit may be applied. In another example, a reduced number of intra-prediction modes are allowed for a prediction unit having a non-square shape.
US09787974B2
A system that incorporates teachings of the present disclosure may include, for example, a computer-readable storage medium having computer instructions to retrieve from a first high definition (HD) channel utilized for transporting two-dimensional media programs a first HD stereoscopic data stream, retrieve from a second HD channel utilized for transporting two-dimensional media programs a second HD stereoscopic data stream, and present a 3D HD imaging stream comprising the first and second stereoscopic data streams. Other embodiments are disclosed and contemplated.
US09787971B2
A three-dimensional (3D) image sensor module including: an oscillator configured to output a distortion-compensated oscillation frequency as a driving voltage of a sine wave biased with a bias voltage; an optical shutter configured to vary transmittance of reflective light reflected from a subject, according to the driving voltage, and to modulate the reflective light into at least two optical modulation signals having different phases; and an image generator configured to generate image data about the subject, the image data including depth information that is calculated based on a difference between the phases of the at least two optical modulation signals.
US09787964B2
There is provided an information processing device including an acquisition unit that acquires incidental information, and a control unit that associates the incidental information with content, until a state is turned into a state in which a predetermined condition is satisfied after the acquisition of the incidental information.
US09787962B2
A 70,000-gate device and method which provide substantially real-time TV video images that are similar to pre-degradation original images by: setting luminance distribution of a degraded image and an estimated luminance distribution of initial values of a reconstructed image for one frame of TV video images; using a first PSF luminance distribution in a first-time iterative calculation, said first PSF luminance distribution having been specified in accordance with the degree of degradation of the degraded image; using a second PSF luminance distribution in a second-time iterative calculation; and while setting a reconstructed image estimated luminance distribution from the first-time iterative calculation as a second-time estimated luminance distribution of the initial values of the reconstructed image, performing the second-time iterative calculation in an image reconstructioner which determines, in the luminance distribution of the degraded image, the most likely estimated luminance distribution of the reconstructed image based on the Bayse probability theorem.
US09787953B2
An image sensor, and an apparatus and method of acquiring an image by using the image sensor are provided. The image sensor includes a color filter having an array of a plurality of types of color filter elements, where each of the color filter elements transmits visible light in a certain wavelength band and blocks visible light outside the certain wavelength band; a photoelectric conversion cell array that detects light that has been transmitted through the color filter; and a modulator, disposed on the photoelectric conversion cell array, which changes a rate of light transmitted to the photoelectric conversion cell array based on an applied voltage.
US09787949B2
Disclosed herein are an apparatus to recognize an illumination environment of a vehicle and a control method thereof. The apparatus includes an infrared illumination sensor to detect an infrared illumination amount emitted from the sun, a camera, and an illumination environment recognition unit which detects the infrared illumination amount by the infrared illumination sensor, receives a camera exposure time from the camera, receives double exposure images captured to have different exposure values, calculates a general illumination value based on the detected infrared illumination amount, the received camera exposure time, and an illumination value obtained through an image clustering analysis of the double exposure images, calculates a rate of change in the calculated general illumination value, and recognizes a current illumination environment as an illumination environment for each time section based on the calculated general illumination value and the rate of change in the general illumination value.
US09787948B2
To create an environment in which the passenger has the same emotion, feel and visual experience that a pilot has with regard to freedom of flight and proximity to the exterior of the aircraft and where passengers have the impression that they are looking out of an actual panoramic window, a “virtual window” includes internal and the external aspects of a real window. The internal part can comprise a folded or flexible high resolution color display that conforms to the internal profile of the aircraft fuselage as if it were an actual window. The external part comprises a paint scheme that is indistinguishable from an actual window and which is placed on the outside of the aircraft fuselage in registry with the conformal display in the aircraft's interior.
US09787945B2
A networked communication session is defined vis-à-vis parameter information received from a first device, and access to the networked communication session is provided to the first device. Access to the networked communication session is further provided to each of additional device(s) in accordance with information associated with each of the additional device(s). A composited interactive audio/video feed is generated and transmitted that comprises audio/video input received during the networked communication session from each of the devices. Each of the devices is configured via a gesture-based user interface to enable user-based selection and respective manipulation of at least a portion of the composited audio/video feed that results in a customized representation of the composited audio-video feed at a particular one device that is not represented at a particular other of the device(s).
US09787942B2
Methods and apparatus are provided for establishing a parallel call session based on a 3-Box architecture. Connection information of a first electronic device is received from a first control point. A video call request message is generated for requesting setup for a video call. The video call request message includes the connection information of the first electronic device. The video call request message is sent to a second mobile device. The connection information of the first electronic device is transmitted to a second control point, to request video call setup.
US09787933B2
A solid-state imaging device includes a pixel region in which shared pixels which share pixel transistors in a plurality of photoelectric conversion portions are two-dimensionally arranged. The shared pixel transistors are divisionally arranged in a column direction of the shared pixels, the pixel transistors shared between neighboring shared pixels are arranged so as to be horizontally reversed or/and vertically crossed, and connection wirings connected to a floating diffusion portion, a source of a reset transistor and a gate of an amplification transistor in the shared pixels are arranged along the column direction.
US09787931B2
A solid-state imaging device includes a first and second pixel regions. In the first pixel region, a photoelectric conversion unit, a floating diffusion region (FD), and a transferring transistor are provided. In the second pixel region, an amplifying transistor, and a resetting transistor are provided. A first element isolation portion is provided in the first pixel region, while a second element isolation portion is provided in the second pixel region. An amount of protrusion of an insulating film into a semiconductor substrate in the first element isolation portion is smaller, than that in the second element isolation portion.
US09787930B1
An image sensing device includes: a pixel array including a plurality of pixels arranged at each cross point of rows and columns, wherein the pixel array comprises a plurality of pixel blocks, each including N pixels, N being a natural number equal to or greater than 2, wherein the pixel blocks sequentially output a plurality of pixel signals having pixel information on the same color N times during one or more single row times; a plurality of column lines suitable for sequentially transferring the plurality of pixel signals from the pixel blocks, each column line being shared by two adjacent columns and coupled to at least one of the pixel blocks; a plurality of averaging blocks suitable for grouping the pixel signals to overlap each other, into a plurality of pixel signal groups, and averaging the pixel signal groups to output a plurality of averaged pixel signals, wherein the number of the averaging blocks is smaller than the number of the column lines; and a plurality of conversion blocks suitable for converting the averaged pixel signals into a plurality of digital signals.
US09787921B2
An image sensing device includes a pixel suitable for generating a pixel signal and an amplification block suitable for amplifying the pixel signal based on a predetermined amplification gain to adjust a conversion gain of the pixel.
US09787920B2
An image pickup apparatus outputs a picked-up image signal based on a difference between an electric charge signal and a noise signal generated by a photoelectric converter. The apparatus has a generating unit that generates a difference image that is based on a difference between a first image picked up under a first image pickup condition and a second image picked up under a second image pickup condition in which an exposure amount of the photoelectric converter is smaller than the exposure amount of the photo electric converter in the first image pickup condition, a detector that detects a black spot area on the basis of the difference image generated by the generating unit, and a voltage controller that controls a clip voltage that is set to limit a voltage of the noise signal, on the basis of the detected black spot area.
US09787916B2
A system for providing active real-time characterization of an article under test is disclosed. An infrared light source, a first visible light source and a second visible light source each outputs and directs a beam of coherent light at a particular area on the article under test. A visible light camera and a visible light second harmonic generation camera, an infrared camera and an infrared second harmonic generation camera, a sum frequency camera and a third order camera are each configured to receive a respective predetermined return beam of light from the particular area on the article under test. A processor receives signals from the cameras and calculates in real time respective spectroscopic signals and compares each calculated signal with each other calculated signal and with a predetermined baseline signal to ensure that the article under test conforms to an expected value.
US09787903B2
A stage apparatus includes a control circuit board, a stationary support member facing the control circuit board, a stage member superposing the stationary support member and provided on the opposite side of the stationary support member to the control circuit board, the stage member being movable relative to the stationary support member in a plane; an electronic component fixed to the stage member; a flexible conductive member, one end thereof connected to the electronic component and the other end thereof connected to the control circuit board; and a driver generating a driving force for moving the stage plate. The stationary support member includes a conductive member escape recess, recessed from a peripheral edge toward a central portion thereof and extending through the stationary support member in the thickness direction. Part of the flexible conductive member is inside the conductive member escape recess.
US09787895B2
To provide an information processing device, an information processing method, and a program capable of sharing a space while maintaining the degree of freedom of a visual line. An information processing device according to the present disclosure includes: a control unit configured to perform control in a manner that a display image generated based on image information which is generated through imaging of an imaging device mounted on a moving object moving in a space, imaging-device posture information which is information regarding a posture of the imaging device, and user view information which is obtained from a user manipulation device manipulated by a user and specifies a region that the user desires to view is displayed in a display region viewed by the user.
US09787890B2
A mobile terminal including a wireless communication unit configured to perform wireless communication; a camera configured to obtain an image; a display unit configured to display a preview image obtained through the camera; and a controller configured to control the display unit to operate in any one of a first state in which a graphic object relating to an image capturing function is displayed overlapping the preview image and a second state in which the graphic object is not displayed while the preview image is displayed, based on a user request, and when a first pre-set type of touch is sensed in a region on which the preview image is displayed in the second state, control the camera to capture the preview image based on the pre-set type of touch.
US09787884B2
An audio capture system for a sports camera includes at least one “enhanced” microphone and at least one “reference” microphone. The enhanced microphone includes a drainage enhancement feature to enable water to drain from the microphone more quickly than the reference microphone. A microphone selection controller selects between the microphones based on a microphone selection algorithm to enable high quality in conditions where the sports camera transitions in and out of water during activities such as surfing, water skiing, swimming, or other wet environments.
US09787868B2
In the image processing device, method and system of the present invention, a destination identifier of an image file is stored, the destination identifier indicating one of a plurality of external stations as a destination station which receives the image file from the image processing device through a network. At least one of a sender identifier of the image file, a subject identifier of the image file and a scan condition of the image file is stored. The image file is transmitted, together with at least one of the sender identifier, the subject identifier and the scan condition, through the network to one of the external stations indicated by the stored destination identifier.
US09787863B2
An image forming apparatus includes a communication unit that communicates with an external device and acquires specific information added to a print job stored in the external device, a controller that specifies the print job among a plurality of print jobs stored in the external device based on the specific information acquired from the external device via the communication unit, and issues a transmission request for the specified print job to the external device, and an output unit that forms an image based on the print job acquired from the external device via the communication unit.
US09787861B2
A method for proactively creating an image product includes capturing an image of an object in a first environment by a device, storing a library of personalized products each characterized by a product type, automatically recognizing the object in the image as having a product type associated with the library of personalized products, automatically creating a design for the personalized product of the product type using personalized content, automatically displaying the design of the personalized product of the product type incorporating the selected photo in the first environment on the device, and manufacturing a physical product based on the design of the personalized product.
US09787860B2
When a near field communication (NFC) function is set to be enabled, an information processing apparatus starts, upon startup, an operation in a direct wireless communication mode. When the NFC function is set to be disabled, the information processing apparatus starts an operation in the direct wireless communication mode in response to an external operation instruction.
US09787848B2
Methods and apparatus for accurately determining whether a mobile electronic device associated with a user is at a meeting location comprise: initiating a scan for a first beacon signal emanating from a first beacon located at the meeting location; detecting the first beacon signal; confirming that the mobile electronic device is within a predetermined proximity of the first beacon based on the first beacon signal; and responsive to confirming that the mobile electronic device is within a predetermined proximity of the first beacon activating a trigger system enabling further resolution of the proximity of the mobile electronic device to the meeting location, wherein the trigger system is located at an entry to the meeting location, and activating a confirmation system to confirm that the mobile electronic device is at the meeting location.
US09787845B2
Embodiments of the present invention provide a method, system and computer program product for threshold activation of an audio teleconference. In an embodiment of the invention, a method for threshold activation of an audio teleconference is provided. The method includes receiving calls into a conference bridge for an audio conference and determining whether or not a threshold number of calls from corresponding callers have been received for the audio conference. The method also includes initiating the audio conference responsive to a threshold number of callers having called into the audio conference, but prohibiting initiation of the audio conference until the threshold number of callers have called into the audio conference.
US09787842B1
A computer-implemented method to establish communication between devices is provided. The method may include obtaining a request for a communication session at a communication system from a first device. The request may include an identifier associated with the first device. The method may further include obtaining data associated with a user associated with the first device based on the identifier in the request. The data may include: a medical condition of the user and a location of the user. In response to obtaining the request, the method may include selecting a second device of multiple second devices associated with the communication system to participate in the communication session. The second device may be selected based on the medical condition of the user and a location of the user. The method also include establishing, by the communication system, the communication session with the selected second device.
US09787841B2
Techniques for hybrid behavioral pairing in a contact center system are disclosed. In one particular embodiment, the techniques may be realized as a method for hybrid behavioral pairing in a contact center system comprising: ordering an agent; ordering a plurality of contacts; applying, by at least one processor, a hybridization function to the ordering of the plurality of contacts to bias a first strategy for pairing toward a second strategy for pairing; comparing, by the at least one processor and based on the hybridization function, a first difference in ordering between the agent and a first contact in a first pair with a second difference in ordering between the agent and a second contact different from the first contact in a second pair; and selecting, by the at least one processor, the first pair or the second pair for connection based on the comparing.
US09787837B1
Methods and systems described in this disclosure allow customers to personalize their phone experience when calling into an organization. In some embodiments, customers who may benefit from this service are identified based on the content of the customer's previous or current phone calls to the organization. The identified customers may be invited to enroll and to provide preferences for a customized Interactive Voice Response experience. In some embodiments, the customer can elect to hear the balances of one or more of his accounts without going through a phone menu or asking a representative to look up the relevant amounts. Once enrolled, when the customer dials into the organization and upon successful authentication, the organization proactively states the customer's account balances with no further customer request.
US09787835B1
In one embodiment, a secure mechanism operates in conjunction with a three-way bridge in a contact center to protect against inadvertent exposure of sensitive information provided during a call. During the call, an agent may bridge on an interactive voice response system (“IVR”) onto the call prompting the party to enter sensitive information, such as a credit card account number, to effect a payment. The information may be provided by the party using dual-tone multiple frequency (“DTMF”) tones or speech. The IVR may provide a confirmatory announcement indicating the sensitive information received. A switch may be controlled by the IVR so that any sensitive information expected from the party or provided by the IVR in a confirmatory announcement is not presented to the agent or to a recording system. In this manner, the IVR suppresses the exposure of sensitive information to the agent and/or a recording system.
US09787832B2
This disclosure relates to system and method for managing an unsuccessful communication session between a source user and a target user. In one embodiment, the method comprises determining a plurality of correlative contacts between the source user and the target user from one or more communication platforms, and scoring the plurality of correlative contacts based on one or more proximity parameters among the source user, each of the plurality of correlative contacts, and the target user. The method further comprises generating an initial set of correlative contacts based on the scoring, presenting the initial set of correlative contacts along with a plurality of selectable communication recourses, initiating a communication with at least one of the initial set of correlative contacts upon selection of a corresponding communication recourse, and providing a plurality of selectable recourses to reach out to the target user based on the communication.
US09787828B2
Detailed information about a party can be provided during interparty communication. Data-capable mobile devices query at least a public database to retrieve information about a set of parties engaged in communication. The results of the database query are employed to provide detailed caller identification and detail functionality to telephones or communication devices not utilizing traditional landlines or commercial caller identification service. Storage can be included to include address book function, query caching, and user preferences. An interface can be provided to facilitate display of rich caller identification information. The interface can further update displayed information without user input, or provide user selection control to request more information on a selected portion of displayed information. These features can be applied to determine the information about a party that is either receiving a communication or initiating a communication.
US09787822B1
Methods and devices for associating reminders with text messages of a text messaging application are disclosed. A text message is displayed via a display of a device. A user-selectable interface such as the user interface of a text message application for mobile devices is provided for a user to associate a reminder with the displayed text message. For example, a user may tap on a touch sensitive display of the mobile device that is displaying the message to instruct an association between a reminder and the text message. The input may be received by the device and an association between the text message and a reminder generated. The reminder associated with the text message may be activated at a scheduled time. The reminder functionality may be integrated with other applications, programmatically or via user-selectable prompts integrated into the text message application user interface. Messages may be flagged or tagged.
US09787821B2
A system and method are provided for outputting alarm notifications. The method comprises: prior to activating an alarm on the electronic device, determining, from data stored on the electronic device, whether at least one of a predetermined type of event exists; and outputting a first modified alarm notification to indicate a relatively more urgent alarm if at least one of the predetermined type of event exists.
US09787814B2
Embodiments of the present disclosure disclose a mobile terminal and a method for starting shooting on a mobile terminal, which are used to enable a user of a mobile terminal to capture a view quickly. The mobile terminal includes a camera, a control module, and a button disposed on a housing of a mobile terminal, where the control module is configured to perform detection with respect to the button when the mobile terminal is in standby mode with a lock screen activated, and turn on the camera for shooting when detecting that a pressing operation of a user on the button meets a first preset condition. According to the embodiments of the present disclosure, a user of a mobile terminal can capture a view quickly; therefore, photo shooting experience of the user is improved.
US09787796B2
Methods and apparatus for a providing information to a core network where a terminal exchanges data with a cache in an access network. The node stores data in the cache. Data is exchanged between the cache and the terminal, and information relating to the exchanged data is provided to the core network. This allows the core network to apply normal core network functions such as LI, charging and policy control, even when the data does not pass through the core network.
US09787789B2
Embodiments of the present application relate to a method for pushing information, a system for pushing information, and a computer program product for pushing information. A method for pushing information is provided. The method includes sending a query request including a user's instant messaging identifier to a target database, receiving a query result from the target database, the query result including data information corresponding to the user's instant messaging identifier, determining an instant messaging client to push the data information, the determination being based on the user's instant messaging identifier, and pushing the data information to the determined instant messaging client. The data information is looked up in the target database based on a stored correspondence between the user's instant messaging identifier and the data information.
US09787770B2
A communication system, method and a non-transitory computer-readable storage medium which is operable to support HTTP-based communication, wherein the communication system is operable to establish a two-way real-time communication link between two nodes of the communication system by employing a combination of GET and POST methods associated with HTTP, and wherein data exchange via the communication link is implemented in a chunked manner and/or as a series of multipart data blocks, wherein a maximum segment size (MSS) of data chunks and/or multipart data blocks communicated through the communication link is optimized as a function of a communication network capability supporting the communication link.
US09787767B2
An information processing terminal is connected to an external server via the information sharing system (WEB) so as to implement Twitter, social networking services, and text posting services. The information processing terminal is used to receive a desired content (e.g. a television broadcast content), to browse the posted information posted on the WEB from the external server, to select at least one classified information (e.g. hash tags) used to classify the posted information from among a plurality of classified information, to obtain at least one classified information with reference to the external server, and to simultaneously display at least one classified information linked with the desired content. The information processing terminal simultaneously displays a content display screen used to display the desired content and a posting service display screen used to display a plurality of posted information browsed from the external server.
US09787753B2
Measures, including methods, apparatus and non-transitory computer-readable storage mediums, are provided for processing browser sessions in a telecommunications network, the telecommunications network comprising a service provider network operated by a service provider responsible for providing telecommunications services to a plurality of subscriber client devices. The measures include, at an entity in the service provider network: receiving, from a subscriber client device in the plurality, a browser session request; transmitting the browser session request to a server entity located outside the service provider network; receiving, from the server entity, a browser session response in relation to the transmitted browser session request; transmitting the browser session response to the subscriber client device; and modifying, prior to the respective transmittal, at least one of the browser session request and the browser session response according to one or more browser session processing modification rules.
US09787745B1
A technology for content delivery is provided. In one example, performance of a caching network, performance of a delivery network, and customer demand are modeled. Instructions are provided for a client device on how to request content based on the modeled performance of the caching network, the modeled performance of the delivery network or the modeled customer demand.
US09787744B2
A system for managing delivery of video content. The system includes a controller and one or more players. The controller may be configured to control generation of a plurality of streams containing the video content based upon feedback regarding decoding at least one of the plurality of streams. The one or more players may be configured to select a stream from the plurality of streams, generate decoding statistics for the selected stream, and send the decoding statistics to the controller as the feedback.
US09787742B2
A user equipment device (UE) comprises physical layer circuitry configured to transmit and receive radio frequency electrical signals with one or more nodes of a radio access network, an audio subsystem configured to generate frames of audio data, and processing circuitry. The processing circuitry is configured to calculate a time delay from generation of an audio data frame by the audio subsystem of the UE device to transmission of an audio data packet by the physical layer circuitry during a voice call, and decrease the time delay to a delay value that preserves a specified minimum time for delivery of the generated audio data frame to the physical layer circuitry to meet a scheduled transmission time of the audio data packet.
US09787739B2
An example implementation may involve a control device displaying, on a graphical interface, a prompt for login credentials. The example implementation may also involve the control device detecting input data at the prompt indicating a login credential for a given account of a social networking service. The example implementation may further involve the control device querying the social networking service for streaming media services that are associated with the given account of the social networking service. In response to the query, the control device may receive data indicating a first streaming media service that is associated with the given account of the social networking service. The example implementation may involve registering the first streaming media service with a media playback system and populating a queue of the media playback system with one or more particular media items from the first streaming media service.
US09787736B2
Described embodiments are directed to methods and apparatus for redirecting a client device to a selected streaming server in response to receiving a request for content. The streaming server to which the client is redirected can be selected based on one or more criteria such as streaming server loads (e.g. connection loads and processing loads) and content storage location, using a data structure stored at the redirection server.
US09787733B2
A group detail indicator is provided that relates to group communication in a communication system. The group detail indicator provides information on at least an identity of a group and a type of the group. The group detail indicator also is attached to one of a request to initiate a group communication session and an instant messaging request.
US09787713B2
A digital security threat management system is disclosed. The system detects the presence of a computing system, on a network, that has been compromised by an undetected and/or unknown digital security threat. The digital security threat management system recognizes characteristic emanations from a computer system that has been compromised. Because the characteristic emanations that result from a known threat can be the same as the characteristic emanations that result from an undetected and/or unknown threat, the digital security threat management system can learn to detect a computing system that has been compromised by an unknown threat if the security threat management system recognizes characteristic emanations from a previous attack, based on a known threat, of the computing system. In this way, the system can detect the presence of a compromised computing system, even if the cause of the compromise remains undetected and/or unknown. Appropriate remedial action may be taken upon detection.
US09787712B2
A method and apparatus for controlling a download source for an electronic file. The method includes at a server, receiving from a user device an identity of a first source from which the user device wishes to obtain the electronic file. The received identity of the first source is compared with an identity of a known reputable source associated with the electronic file. If the first source and the known reputable source do not match, a message is sent to the user device that includes the identity of the reputable source.
US09787706B1
A modularized architecture using vertical partitioning of a database is configured to store object metadata and processing results of one or more objects analyzed by a state machine, such as an analysis engine of a malware detection system. The database may include data structures, such as one or more master blocks, state sub-blocks, and state co-tables, as well as state transition queues. The modularized architecture may organize the database as one or more stages of the state machine, such that each stage corresponds to a module of the state machine, wherein the module generates results that are stored in its associated state co-table, which then provides information for a next stage. Each next stage may have a dependency on the one or more prior stages that provide input for execution of the next stage module. Dependency logic associated with each stage may determine whether the dependency is satisfied and, if so, may insert an action request into the state transition queue for the next stage to invoke an action associated with that stage.
US09787697B2
Embodiments of the present invention allow for the provisioning of security services within a Cloud computing environment by third parties. Specifically, under the present invention, a Cloud provider will publish a set of potential security attributes (e.g., a list), which can be monitored, to the Cloud customer. The Cloud customer will designate/select one or more of those attributes that the Cloud customer wishes to have monitored for one or more Cloud resources that it is using. The Cloud provider will then provide to the Cloud customer a set of third party security service providers capable of monitoring the attributes the Cloud customer designated. The Cloud customer will then select one or more third party providers from the provided set, and the Cloud provider will associate the given Cloud resources with the respective third party providers. Once third party providers have been associated with Cloud resources, a secure relationship between the third party provider(s) and the Cloud providers will be established.
US09787694B2
An embodiment is provided of a mobile router for installation in a vehicle comprising a vehicle network bus coupled to a plurality of electronic control units. The mobile router comprises: a processor; a memory comprising a plurality of programs; a wireless wide area network interface; a wireless local area network interface; and an interface to the vehicle network bus coupled to vehicle electronic control units. The processor utilizes the interface to monitor data on the vehicle network bus. The plurality of programs comprises an intrusion detection program executable by the processor to detect one or more anomalies in the monitored data; and to generate an alert upon detection of one or more anomalies.
US09787693B2
In a method and apparatus for analyzing nodes of a Deterministic Finite Automata (DFA), an accessibility ranking, based on a DFA graph geometrical configuration, may be determined in order to determine cacheable portions of the DFA graph in order to reduce the number of external memory accesses. A walker process may be configured to walk the graph in a graph cache as well as main memory. The graph may be generated in a manner allowing each arc to include information if the node it is pointing to is stored in the graph cache or in main memory. The walker may use this information to determine whether or not to access the next arc in the graph cache or in main memory.
US09787689B2
A network authentication system and method is described for authenticating multiple profile accesses from a single remote device. A device remote from a web server, yet connected to the web server via, for example, the Internet, can allow multiple users to register their profiles within the device. The profiles are registered using a pre-existing user ID and password corresponding to, for example, the user's financial accounts. Multiple profiles and, specifically, the indicia of those profiles, can appear on the display of the remote device allowing each user the ability to select their own registered profile. Access to a profile is granted when the user enters their private PIN. Once the PIN is entered, the private information such as financial account information will be securely forwarded from the web server to the remote device.
US09787683B2
The exemplary embodiments include a method to perform, based on at least one of hypertext transport protocol and non-hypertext transport protocol traffic tests failing, sending an hypertext transport protocol message to a subscription remediation server URI that carries a package1 message, receiving an hypertext transport protocol response from the subscription mediation server with a package2 message, and automatically replacing a password with a new value, automatically initiating creation of a new client certificate, or launching a browser to a URI provided in the response to enable user intervention. In addition, to receive an access request from a device, determining whether credentials are valid, and if the credentials are determined valid, sending an access-accept message with a success indication, and if the credentials are determined not valid, sending an access-accept message with a success indication and an indication that access by the device is limited to only a subscription remediation server.
US09787682B2
In a method for securely connecting a controller for a machine or plant to a higher-level IT system, an integration layer is provided between the controller and the IT system, a controller image of the controller is generated in the integration layer, and the controller image is accessed from the IT system. The IT system thus always accesses the controller image rather than directly the controller. This prevents malware from gaining access to the controller e.g. via a network.
US09787677B2
A method and apparatus for authenticating packets in a controller area network (CAN) are disclosed. The method includes transmitting messages using a mixture of message authentication codes (MACs) in a controller area network (CAN). In addition, a first MAC is generated using a first message and the first MAC is divided into a first MAC part and a second MAC part. A second MAC is generated using a second message and the second MAC is divided into a third MAC part and a fourth MAC part. A linear operation is performed between the second MAC part and the third MAC part to generate a first authentication MAC. The first message is transmitted with the first MAC part and the second message is transmitted with the first authentication MAC.
US09787669B2
A method and system may allow for authenticating a computing device. A computing device may send an authentication request over a network to an authentication computing device. The authentication request may include a user name and a password. The user name may include a credential and the password may be a digitally signed version of the user name. The authentication computing device may authenticate the requesting computing device by decrypting the password and comparing the received user name to the decrypted password.
US09787666B2
Systems, methods and computer-readable media are disclosed for performing single sign-on processing between associated mobile applications. The single sign-on processing may include processing to generate an interaction session between a user and a back-end server associated with a mobile application based at least in part on one or more existing interaction sessions between the user and one or more back-end servers associated with one or more other mobile applications. In order to establish an interaction session with an associated back-end server, a mobile application may leverage existing interaction sessions that have already been established in connection with the launching of other associated mobile applications.
US09787660B2
Embodiments of the present application relate to a method, apparatus, and system for providing a security check. The method includes receiving a security verification request sent from a terminal, obtaining first verification element information based at least in part on the security verification request, generating a digital object unique identifier based at least in part on the first verification element information, sending the digital object unique identifier to the terminal, receiving second verification element information from the terminal, and in the event that the first verification element information and the second verification element information are consistent, sending security check pass information to the terminal.
US09787650B2
A scalable, distributed system and method for communicating originating network information for multiparty billing of network services, with authentication of originating network attributes, having particular application when value added services are provided to subscribers of other networks, for which price is determined at the terminating end. An originating network attribute, e.g. an originating network identification, is associated with a private-public key pair of the originating network operator, a service request is generated comprising an network attribute pair containing a clear text attribute and an encrypted attribute, encrypted with the private-key of the originating network operator. Authorized parties having a billing relationship with the originating network operator have access to public keys for decryption and verification the originating network identification prior to forwarding of the service request for completion and billing. An attribute pair may be provided as an extension of known service request protocols, and the network attribute may optionally include originating network identification, subscriber information, and other information associated with the service request.
US09787649B2
Controlling access to position information at a receiver, or at another device external to the receiver. Various considerations, including a requested service type, a user type, a device type, a software application type, a payment, and/or other characteristics associated with a particular software application or distributor of that software application, may be used to control access to position information.
US09787646B2
An electronic money system terminates communication to a management center indistinguishably from a case in which the communication to the management center is completed within a predetermined period when it is impossible to complete the communication to the management center within the predetermined period. By switching an operation mode, a predetermined portable terminal is used instead of a communication line to upload and download data. When it is impossible to obtain data required for processing through the communication line, processing is performed based on data possessed up until that time.
US09787644B2
A machine-to-machine secure messaging system permits a first machine to send a message to a second machine, despite not knowing the addressing information (e.g., telephone number, IP address or other identifier) associated with the second machine. The system comprises an intermediary server with access to a database with information linking addressing information with other information related to the device, e.g., owner name, operator name and job title, etc., and facilitates a secure communication without the need for either party to the communication to know the other party's addressing information.
US09787641B2
Some embodiments provide a central firewall management system that can be used to manage different firewall devices from a single management interface. This management interface provides a uniform interface for defining different firewall rule sets and deploying these rules sets on different firewall devices (e.g., port-linked firewall engines, firewall service VMs, network-perimeter firewall devices, etc.). Also, this interface allows the location and/or behavior of the firewall rule sets to be dynamically modified. The management interface in some embodiments also provides controls for filtering and debugging firewall rules.
US09787640B1
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for detecting suspicious user activities. One of the methods includes generating hypergraphs, wherein the hypergraphs include nodes corresponding to feature profiles and edges between particular nodes representing a measure of similarity between nodes; using the generated hypergraphs to detect suspicious graph nodes; and using the suspicious graph nodes to detect malicious user communities.
US09787634B1
Systems and methods of the present invention provide for one or more server computers communicatively coupled to a network and configured to: receive a domain name search string; identify: a token, within the domain name search string, reflecting a user pattern; a next element in the sequence for the user pattern; and an available domain name comprising a string reflecting the next element in the sequence; and transmit the available domain name to a client computer communicatively coupled to the network.
US09787632B2
The present disclosure discloses a network device and/or method for centralized configuration with dynamic distributed address management. The disclosed network device receives, at a first network node, a range of sub network addresses and a specified size for a sub network. The disclosed network device then divides the range of sub network addresses into a plurality of sub-ranges of sub network addresses based on the specified size. Further, the network device allocates the plurality of sub-ranges of sub network addresses to a plurality of sub networks, and transmits an allocated sub-range of sub network addresses to a corresponding sub network at a second network node through an established secure communication channel. Moreover, the network device can retrieve a profile template that includes the range of sub network addresses and the specified size of the sub network; and create a profile based on the profile template.
US09787626B2
The various embodiments described herein include methods, devices, and systems for relaying messages. In one aspect, a method includes: (1) obtaining a first plurality of incoming messages from a first set of users; (2) obtaining a second plurality of incoming messages from a second set of users, the second plurality of incoming messages comprising priority messages; (3) receiving one or more selection criteria from a user of the messaging system, including one or more keywords; (4) identifying a set of target messages from among the first plurality of messages based on the one or more keywords; (5) selecting a subset of the set of target messages; (6) selecting a set of priority messages from among the second plurality of messages based on the one or more keywords; and (7) sending the subset of target messages and the set of priority messages to a client device of the user.
US09787625B2
A system that incorporates teachings of the present disclosure may include, for example, obtaining a message and an importance rating for the message where the importance rating is determined by a second communications management agent of a server based on an analysis of content of the message. The system can access rating feedback information associated with the second communications management agent. A rating accuracy for the importance rating of the particular message can be determined based on the rating feedback information, and the method of providing the message to the intended recipient can be adjusted based on the determined accuracy. Other embodiments are disclosed.
US09787620B2
A social networking system aggregates two or more stories having at least one common characteristic to create an aggregated story unit. Each story describes an action performed on an object over the social networking system or external to the social networking system. The aggregated story unit includes one or more input elements allowing a viewing user to interact with the aggregate story unit as a whole or with individual stories in the aggregated story unit. The input elements included in the aggregated story unit may be based on the types of the actions or of the objects described by stories in the aggregated story unit and on one or more input policies.
US09787614B2
Described are network coding (NC) systems and techniques which utilize multiple composite extension finite fields to reduce complexity at various nodes in a network and also reduce overhead due to signal coding coefficients. A coding design uses a series of finite fields where increasingly larger fields are based on a previous smaller field. Techniques disclosed herein can be applied to existing systems using Random Linear Network Coding (RLNC) or Fulcrum codes.
US09787607B2
Methods and systems are disclosed for providing a signaling protocol to enable a bi-directional point-to-point Ethernet Virtual Circuits (EVC) to be configured between any two network elements, as part of a network infrastructure. The bi-directional EVC is established by configuration of a source network element and a destination network element, and defines a bi-directional data path across the network infrastructure therebetween. The EVC may include one or more network elements over which the data path may traverse. The methods and systems disclosed may be applied to linear, ring and mesh network topologies.
US09787603B2
Embodiments of the present invention provide an approach to allow a user to link multiple cloud instances (e.g., virtual machines) together such that an action on one (cloud) instance is triggered when a second instance's state changes thereby invoking a predefined set of rules. Specifically, instances can be linked to one another via a graphical user interface (GUI or the like), and associated with a set of rules. The set of rules indicates a behavior/reaction of one instance when an action is performed with respect to another instance linked thereto. These embodiments could be implemented external to or within a cloud operating environment.
US09787600B2
A relay device includes the following elements. A use request receiver receives a use request to use a service to be provided by a service providing device from a client device. An allocation request sender sends an allocation request to allocate a usage amount of the service based on a usage amount indicated by usage amount information specified by the use request received by the use request receiver to a different relay device. An allocated amount receiver receives allocated amount information indicating an allocated usage amount for the service sent from the different relay device in response to the allocation request. A return information generator generates return information from the allocated amount information received from the allocated amount receiver and a usage amount of the service. A return information sender sends the return information generated by the return information generator to the different relay device.
US09787573B2
Techniques are described for providing fast convergence in the event of a link failure in an all-active multi-homed Ethernet virtual private network. A provide edge (PE) network device may pre-configure an interface next hop and secondary next hops. The secondary next hops may be logical links to other PE network devices in the same Ethernet segment. In the event of a link failure in the interface next hop between the PE network device and a customer edge (CE) network device, the PE network device may be configured to forward data traffic to the CE network device using the secondary next hops. In the event of a link failure between the PE network device and a core network, the PE network device may be configured to send an out-of-service message to the CE network device that instructs the CE network device to stop sending traffic to the PE network device.
US09787561B2
A system and method can support socket programming in a server environment, such as a distributed data grid. The server environment can include a selection service that operates to register a plurality of sockets, wherein each socket is associated with a handler in a plurality of handlers. Furthermore, the selection service can listen for one or more incoming connection requests on the plurality of sockets, and invoke a pluggable callback provided by a handler associated with a registered socket in the plurality of sockets, when registered socket receives an incoming connection request.
US09787552B2
A non-transitory computer-readable recording medium stores an operation process creation program that causes a computer to execute a process, the process including extracting a candidate operation manipulation component to be combined with an operation process following an operation manipulation component that has been determined to be arranged, when creating the operation process by arranging a plurality of the operation manipulation components on a screen, the candidate being extracted based on previously set relevance information indicating relevance between operation manipulation components and usage frequency information indicating usage frequencies of operation manipulation components in past instances of creating the operation processes; and displaying the extracted candidate operation manipulation component on the screen, by combining the extracted candidate operation manipulation component with the operation manipulation component that has been determined to be arranged.
US09787537B2
Embodiments of the present invention provide a customizable mobile broadband network system and a method for customizing a mobile broadband network. The mobile broadband network system includes a forwarding layer, a control layer, and a capability opening layer. The forwarding capability and the control capability of the mobile broadband network system according to the embodiments of the present invention are decoupled from each other, and the capability opening layer combines a required capability according to the network customization request, so as to manage the corresponding customized-network instance. Therefore, a mobile network can be customized according to a requirement of a user.
US09787536B2
A method and an apparatus for configuring a packet forwarding manner. The method includes receiving, by a control node (CN), a connection establishment request packet from a client device, and acquiring a user attribute according to the request packet; according to the user attribute and a forwarding policy, acquiring, by the first CN, a packet forwarding manner corresponding to the client device, where the forwarding policy includes a packet forwarding manner corresponding to the user attribute; and after authentication succeeds, sending, by the first CN, a message carrying the acquired packet forwarding manner to a wireless access point (AP) associated with the client device, so as to instruct the wireless AP to create a forwarding entry of the client device, where the forwarding entry includes the packet forwarding manner. The present invention implements user-based control of a packet forwarding manner, simplifying configuration and maintenance.
US09787533B2
A obstruction determination process by a program stored in a recording medium comprises (i) in cases in which a connection data has been received from a plurality of transfer devices connected to a non-transmitting transfer device which is not transmitting the connection data, identifying a non-transmitting transfer device transfer path on which the non-transmitting transfer device is positioned; and (ii) determining for each of the identified transfer paths whether or not an obstruction has occurred on the identified transfer path, and in cases in which the identified transfer path is the non-transmitting transfer device transfer path identified, employing the transfer volume data that has been received from another transfer device positioned on the non-transmitting transfer device transfer path as the transfer volume data of the non-transmitting transfer device to determine whether or not an obstruction has occurred on the identified transfer path.
US09787531B2
A method and associated systems of automatic notification of isolation of a first networked device. In response to detecting that it is not being properly managed by a network-management means, the first networked device creates a notification message that identifies the problem and requests proper network management. The device then transmits this message to any other device or networked node that it can communicate with, along with a request that recipients try to forward the message to the network-management means. If a device that receives the message is able to forward the message successfully, the network-management means takes appropriate steps to begin properly managing the first networked device.
US09787528B2
Instantiating a resource of an IT-service includes analyzing a service model of the IT-service where the service model includes a node representing a resource for providing the IT-service. A resource type of the resource being indicated by the node is determined, and a service provider catalog is evaluated to determine a resource manager operable to instantiate the resource and an address of the resource manager. A request is sent to the address of the resource manager for a description of a resource-manager-specific API of the resource manager. Upon receipt of the requested description, at least one abstract method for instantiating the resource is overridden with a resource-manager specific method of the resource-manager-specific API, and the resource-manager specific method for instantiating the resource represented by the node is executed.
US09787517B2
A coarse timing method for a communication system is provided. The coarse timing method may include: calculating timing metric values for received signal samples using a self-correlation based timing metric function; calculating average timing metric values based on previous timing metric values; and determining whether there is a data frame based on the timing metric values and the average timing metric values.
US09787514B2
The present invention relates to a method and an apparatus for transmitting and receiving a reference signal in a wireless communication system. In the method, in order to dynamically switch an uplink (UL) Demodulation-Reference Signal (DM-RS) according to the communication environment, such as CoMP and MU-MIMO, a parameter set for generation of a reference signal sequence is configured to include a Virtual Cell Identifier (VCID) parameter configured by information of a total of 9 bits and a cyclic shift hopping initial value parameter cinitCSH, which is 9-bit information representing one integer value among 510 integer values. Therefore, it may be possible to achieve dynamic transmission or reception of a reference signal and channel estimation through the dynamic transmission or reception of the reference signal even when the communication environment dynamically changes as in a Cooperative Multiple Point transmission and reception (CoMP) scenario.
US09787511B2
A method may comprise receiving and sampling a signal. The signal may encode a data packet. A slice may be generated and stored comprising a pair of values for each of a selected number of samples of the signal representing a correlation of the signal to reference functions in the receiver. The presence of the data packet may then be detected and the detected packet decoded from the stored slices. The generating and storing slices may be carried out as the received signal is sampled. The sampled values of the signal may be discarded as the slices are generated and stored. The slice representation of the signal can be manipulated to generate filters with flexible bandwidth and center frequency.
US09787507B2
The concepts relate to radio channel utilization. One example can channel bond a first available channel from a first radio frequency band with a second available channel from a second radio frequency band. The example can transmit a portion of a forward error correction coded data stream over the first available channel and a different portion of the forward error correction coded data stream over the second available channel.
US09787504B2
A channel estimation method and apparatus are provided for a terminal in a cellular mobile communication system including a plurality of base stations. The method includes maintaining a maximum number of CSI processes supported by the UE; receiving CSI process report information; determining a number of CSI to be updated based on the maximum number of CSI processes supported by the UE; generating at least one CSI report based on the determined number of CSI to be updated; and transmitting the at least one CIS report to an evolved Node B (eNB).
US09787501B2
A method and a first communications router for transmitting data packets to a second communications router by establishing an aggregated end-to-end connection with the second communications router. The aggregated end-to-end connection comprises a plurality of established end-to-end connections. Data packets are transmitted through a first established end-to-end connection when a first condition is satisfied, and through a second established end-to-end connection when a second condition is satisfied. The first and second established end-to-end connections belong to the aggregated end-to-end connection. The first communications router comprises a plurality of network interfaces.
US09787498B2
A barcode corresponding to an identification of the networked device is attached on a networked device, and the identification is associated with an IP address of the networked device in a server, wherein a terminal device captures the barcode for transmitting a connection request to the server; and the server obtains the identification code of the networked device according to the connection request, wherein the IP address of the networked device is obtained according to identification code for establishing a point to point (P2P) connection between the terminal device and the networked device.
US09787490B2
Communication systems and methods are presented for aggregating sites when connectivity to a core and zone controller therein is lost. A local controller provides multicast control to sub-sites within a locally aggregated network after detecting loss of connectivity to the core. The local controller assigns different multicast addresses than multicast addresses assigned by the zone controller. A sparse and dense mode protocol is used for multicast traffic outside and within the locally aggregated network, respectively. Conventional resources, but not trunked resources, are assigned addresses and groups. An isolated site is able to connect to the network in the event of core failure so that conventional multicast traffic traverses a direct link between each isolated site and the network, thereby extending the locally aggregated network. Multicast addresses available to be assigned by a local controller within any locally aggregated networks can be the same as those assigned by other local controllers.
US09787487B2
Disclosed are various embodiments for facilitating social interaction during a media item transmission. A group of participants may be formed based on a variety of factors. A media item is rendered on a first portion of a media player user interface. On a second portion of the media player user interface group members may communicate with each other concurrent with the streaming media item. The entire experience may be stored and replayed at another time.
US09787484B2
A method for policy management in a network comprises collecting data relating to one or more active user equipment in the network, processing said data, and responsive to said processing determining if policy management provided by a policy function of the network with respect to a respective user equipment is to be changed.
US09787480B2
One feature pertains to generating a unique identifier for an electronic device by combining static random access memory (SRAM) PUFs and circuit delay based PUFs (e.g., ring oscillator (RO) PUFs, arbiter PUFs, etc.). The circuit delay based PUFs may be used to conceal either a challenge to, and/or response from, the SRAM PUFs, thereby inhibiting an attacker from being able to clone a memory device's response.
US09787479B2
There is described a challenge-response method for a client device. The method comprises steps of: (a) receiving challenge data, wherein the challenge data is content encrypted using an encryption key, the content including a nonce; (b) using a secured module of the client device to access the content by decrypting the challenge data using a decryption key of the secured module, the decryption key corresponding to the encryption key; (c) processing a version of the content output by the secured module so as to obtain the nonce; and (d) providing the nonce as a response. There is also described a client device for implementing the above challenge-response method. There is also described a computer program which, when executed by a processor, causes the processor to carry out the above challenge-response method. Finally, there is described a computer readable medium storing the above-mentioned computer program.
US09787477B1
Embodiments presented herein provide a validation service used to validate a certificate chain for both public facing servers as well as internal, non-public facing servers. To validate a certificate chain, the client generates a request with the network address and sends it to the validation service. In response, the validation service attempts to establish a connection with the server at the network address. If successful, the validation service receives a certificate chain from the server and can verify that the certificate chain is complete, valid, and chains to a trusted root. If the validation service cannot connect to the network address identified in the request, then the validation service sends a local validation component to the requesting client. The local validation component executes from the client and validates the certificate chain presented by the network server.
US09787475B2
Provided are a tag generation device, method and program which are capable of parallel execution, need no precomputation, and are capable of reducing block-cipher calls to the minimum necessary using one block cipher key when a tag to be attached to a message is generated. A tag generation device is provided with: an input means (100) which divides a message into a plurality of blocks; an intermediate chunk hash means (101) to which the blocks included in the message are inputted as an object to be processed, and which, in units of a predetermined number of blocks, using one key, executes encipherment processing and post-processing of encipherment on the blocks in parallel to generate an intermediate output, and designates, as a next object to be processed, a message created by coupling the intermediate output and unprocessed blocks; and a final chunk hash means (102) which, when the number of block in the message or the number of blocks in the message created by coupling the intermediate output and the unprocessed block is a predetermined value or less, generates a tag corresponding to the message.
US09787474B2
There is provided an information processing device including a secret key generator that generates a secret key from a random number received from an external device that provides a service, and a given value, a public key generator that generates a public key on the basis of the secret key by using a function identically set in a plurality of the services, a transmitter that transmits the public key to the external device, and an authentication processor that conducts authentication with the external device using the secret key.
US09787470B2
A JSALE encoder includes a first encryption layer to apply a first encryption key to a plaintext input data. The JSALE encoder includes a row encoding module to: generate parity bits of a current layer of an H-matrix by applying a LDPC encoding process to the encrypted input data, and generate a cryptcoded data appending the parity bits to the encrypted input data. The JSALE encoder includes a second encryption layer to initiate each subsequent round of the JSALE process through round Nr and to output a ciphertext after the Nr round.
US09787463B2
A network device may be operable to manage a network connection of customer premise equipment (CPE). While the CPE is operating in a normal mode of operation, the network device may communicate with the CPE utilizing one or more messages of a first type. While the CPE is operating in a low-power mode of operation, the network device may communicate with the CPE utilizing one or more messages of a second type. The network device may be operable to determine a particular program identifier to be utilized for messages the first type of message, and transmit such message(s) to the CPE. The message(s) transmitted while the CPE is in a low-power mode may comprise MPEG-TS packets having the particular program identifier. The message(s) transmitted while the CPE is not in the low-power mode may comprises MPEG-TS packets not having the particular program identifier.
US09787458B2
A signalling method is disclosed for use in an advanced wireless communication network that supports FDD-TDD carrier aggregation (CA). The signalling method comprises configuring the UE (by establishing radio resource control (RRC) connection with the network through the first access node) for data transmission between the UE and the network through the first access node on the first duplex mode carrier as a primary component carrier (PCell), configuring the UE (via dedicated RRC signalling on the PCell) for data transmission between the UE and the network through the second access node on the second duplex mode carrier as a secondary component carrier (SCell), and performing scheduling for data transmission on the aggregated SCell using either self-scheduling or cross-carrier scheduling.
US09787451B2
Provided is a method for transmitting a sounding reference signal by a terminal, and a terminal using the method. The method comprises the following steps: receiving carrier information indicating the carrier via which a sounding reference signal is to be transmitted; receiving a physical downlink shared channel (PDSCH) through a first downlink component carrier; and transmitting a sounding reference signal through a second downlink component carrier, wherein the second downlink component carrier is determined based on the carrier information.
US09787450B2
The present invention relates to a wireless communication system. A method for estimating a channel by a user equipment (UE) in a wireless communication system includes receiving information about at least one channel station information (CSI) configuration for reporting CSI of one of a plurality of serving cells, determining that the same precoding matrix is applied to a plurality of resource blocks when all of the at least one CSI configuration is configured to report a precoding matrix indicator (PMI) and a rank indicator (RI), and determining that the precoding matrix is applied to one resource block when CSI configuration configured not to report the PMI and the RI is present among the at least one CSI configuration, and estimating a channel based on a result of the determination.
US09787447B2
A method for transmitting an uplink Sounding Reference Signal (SRS) by a Long Term Evolution (LTE) User Equipment (UE). The UE receives information indicating an SRS transmission, generates an SRS, and transmits the SRS in two OFDM symbol in a half-frame or frame, if the information indicates that a period of SRS transmission is 2 ms.
US09787437B2
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus groups subframes of a time division duplex (TDD) configuration of a serving cell into a set of anchor subframes and a set of non-anchor subframes. The apparatus also separately bundles positive acknowledgements (ACKs) and/or negative acknowledgements (NACKs) of the anchor subframes, and ACKs and/or NACKs of the non-anchor subframes.
US09787436B2
Routing on Wi-Fi or similar home networks is improved though the use of a proxy service located on the home network. If wireless networking issues arise, the proxy can adapt delivery of digital content in an intelligent manner. If client communications are becoming increasingly unreliable, for example, the proxy can respond with additional error correction and/or packet retransmissions, in contrast to conventional TCP techniques for responding to network issues. Other corrections and features may be built into the proxy protocol as desired.
US09787435B2
A base station is configured to transmit control information to a terminal device in a radio communication system, wherein an error detection code that is masked by predetermined identification information is attached to the control information, the base station including a generator configured to generate, upon detecting that a length of first information that is to be masked by the predetermined identification information to generate the error detection code does not correspond to a length of the predetermined identification information, second information that corresponds to the length of the predetermined identification information; and an error detection code generator configured to generate, upon detecting that the second information is generated, the error detection code in which the second information is masked by the predetermined identification information.
US09787433B2
A technique for assessing the reliability of bits received by a modulation symbol on a channel is provided. A providing circuit provides an input dataset including a plurality of input values. The input values correspond to different transmit hypotheses according to a modulation alphabet used for encoding the bits in the symbol. A computing circuit performs a first computing step and a second computing step. In the first computing step, a first intermediary dataset is computed by combining the input values of the input dataset according to a first combination scheme. In the second computing step, a second intermediary dataset is computed by combining the input values of the input dataset according to a second combination scheme. The second combination scheme is different from the first combination scheme. An assessing circuit assesses the reliability of the bits based on the first intermediary dataset and the second intermediary dataset.
US09787418B2
A small form-factor pluggable (SFP) time signal adapter module includes a printed circuit board, a cable connector mounted to the printed circuit board, and a differential receiver coupled to the cable connector, one or more of the plurality of wire traces, and an SFP edge connector. The printed circuit board has a plurality of wire traces and a plurality of pads of the SFP edge connector is at least coupled to two of the plurality of wire traces. The cable connector is coupled to at least one or more of the plurality of wire traces. The cable connector coupes to a connector of a cable to receive a differential time reference signal. The differential receiver receives and differentiates the differential time input signal to generate a single ended time reference signal that is coupled to a pad of the SFP edge connector.
US09787411B2
A secure communication system utilizes multiple “decoy” data signals to hide one or more true data signals. The true data signal(s) are encrypted, and received at a scrambling unit according to an original set of channel assignments. The channel assignments are optically switched with multiple decoy data signals to form a multi-channel “scrambled” output signal that is thereafter transmitted across a communication system. The greater the number of decoy signals, the greater the security provided to the open-air system. Further security may be provided by encrypting the decoy signals prior to scrambling and/or by utilizing a spatially diverse set of transmitters and receivers. Without the knowledge of the channel assignment(s) for the true signal(s), an eavesdropper may be able to intercept (and, with time, perhaps descramble) the open-air transmitted signals, will not be able to distinguish the true data from the decoys without also knowing the channel assignment(s).
US09787407B1
A method includes receiving a first data packet on a first polarization portion of an optical signal from a second communication terminal through a free space optical link during a first time period and receiving a first data packet replica on the first polarization portion of the optical signal during a second time period. The second time period is delayed in time relative to the first time period. The method also includes determining receiving powers for the optical link during both the first time period and the second time period based on at least one of the received first data packet and the received first data packet replica. The method also includes selecting the one of the first data packet or the first data packet replica that is associated with the highest receiving power for the optical link as surviving data for maintaining the optical link.
US09787406B2
An optical link power management scheme takes the best advantage of a dynamic connection environment, where ports may be connected and disconnected at any time, and where data flows may start and stop as needed by the applications using the high speed data links. Power consumption is optimized, eye safety standards are met, and robust connection detection is preserved.
US09787397B2
In one aspect, the present disclosure relates to a self identifying light source including an emitter that produces visible light; and an autonomous modulator in electrical communication with the emitter that automatically and continually modulates the visible light produced by the emitter, wherein the modulated visible light represents an identification code of the light source. In some embodiments, the emitter is a light emitting diode (LED) and further comprises an LED driver that provides a specified voltage and current to each LED in the light source.
US09787395B2
An optical fiber cable of a mobile fronthaul system based on a radio over fiber (RoF), which includes a control apparatus for monitoring an analog optical link according to an exemplary embodiment, may be monitored. The monitoring control apparatus may include an optical signal monitor to monitor an optical signal passing through an optical fiber cable, and a system controller to control the optical signal based on a result of the monitoring. The optical signal monitor may calculate an average optical power, carrier-to-noise ratio (CNR), and a size of a nonlinear component from an electrical signal, which has been acquired from the optical signal. Then, the optical signal monitor may control the calculated average optical power, CNR, and nonlinear component.
US09787385B2
A distributed antenna system includes a multiple-input and multiple-output (MIMO) base station configured to output at least a first signal and a second signal. At least one master unit communicates with the MIMO base station. At least one remote unit communicates with the master unit. At least one antenna is coupled with the remote unit for receiving signals from the remote unit. A coupler element is configured for introducing a phase shift in a portion of at least the first MIMO signal and for combining the phase shifted first MIMO signal portion with a portion of the second MIMO signal and presenting the combined first and second MIMO signal portions at an output port of the coupler element. An antenna is configured for receiving the combined MIMO signal portions for transmission.
US09787383B2
The present invention relates to a method for allowing a terminal to transmit cone or more pieces of channel state information (CSI) in a wireless communication system, and the method for transmitting the CSI comprises the steps of: determining CSI reference resources from a subframe which is to transmit the one or more pieces of CSI; and transmitting the one or more pieces of CSI measured in the CSI reference resources wherein the determination of the CSI reference resources uses measurement sets which include one or more interference measurement sets and one or more signal measurement sets, and if the CSI reference resources are included in an overlapping manner in two or more of the one or more interference measurement sets and the one or more signal measurement sets, a resource for measuring interference or a signal is separated within the CSI reference resources.
US09787379B2
A base station includes a transceiver, and a processor configured to allocate at least one CSI-RS antenna port to a user equipment (UE), precode the at least one CSI-RS antenna port with a first precoding matrix, cause the transceiver to transmit the at least one CSI-RS antenna port precoded with the first precoding matrix through a channel to the UE, cause the transceiver to signal a number of the at least one antenna port to the UE, cause the transceiver to receive an index for a second precoding matrix from the UE, wherein the second precoding matrix is determined by the UE according to the at least one CSI-RS antenna port precoded with the first precoding matrix as received through the channel by the UE and the signaled number of the at least one antenna port, and precode transmission data with the first precoding matrix and the second precoding matrix.
US09787376B2
According UE is configured to receive a channel state information reference signal (CSI-RS) from an evolved Universal Terrestrial Radio Access Network (E-UTRAN) Node B (eNB), determine channel state information based on the CSI-RS, and send the channel state information to the eNB. The channel state information includes a precoding matrix indicator corresponding to a first precoding matrix. The UE is also configured to receive a UE specific reference (UE-RS) signal and a physical downlink shared channel (PDSCH) signal. The UE-RS is precoded with a second precoding matrix. The UE estimates a UE-RS effective channel including the second precoding matrix based on the UE-RS and decodes data from the PDSCH signal based on an the first precoding matrix and the UE-RS effective channel.
US09787366B1
This disclosure describes systems, methods, and apparatus related to near field communication (NFC) detection. A device may determine a first device in proximity to a charging area of the device. The device may detect a presence of a first NFC device in proximity to the charging area of the device. The device may determine the first NFC device is associated with the first device. The device may determine to transition the device to one or more operating modes based at least in part on the presence of the first NFC device.
US09787364B2
A wireless device is disclosed that includes an antenna system comprising at least one inductive element and two or more capacitive elements. A switching component configured to change a circuit configuration of the capacitive elements. A controller configured to transmit a signal using the antenna system and to receive a response from a first device, to determine a communications protocol associated with the first device and to change a configuration of the antenna system in response to the detected communications protocol by actuating the switching component.
US09787358B2
A device for deciding characteristics of a differential signal cable at a transmission rate of not less than 10 G baud includes a selector switch that changes a transmission rate or an output power of a test signal to be supplied to the differential signal cable, a signal transmitting circuit that generates a test signal at a different transmission rate or output power as one of the predetermined number of plurality of test signals according to the change of state of the selector switches and sends the generated test signal to the differential signal cable via one connector, and a signal receiving circuit that receives the test signal transmitted through the differential signal cable via the other connector and decides the success or failure of transmission of the test signal through the differential signal cable based on the received test signal and pre-stored data of the plurality of test signals.
US09787354B2
A broadband transceiver includes an input to receive an RF signal, an output to output an RF transmit signal, a receiver section coupled to the input, and a transmitter section coupled to the output. A processor coupled to the receiver section and the transmitter section determines and generates an inverse waveform that will result in attenuation of undesired portions of a received RF signal when summed with the received signal, including optionally at one or more of an RF stage and an IF stage. A summing junction coupled between the processor and receiver section sums the inverse waveform with the received signal.
US09787337B2
An iterative receiver is proposed for receiving in a cell a signal and for providing information carried on the signal by execution of at least one processing iteration. The receiver includes an estimate assembly for receiving the signal and providing, at each one of the processing iterations, a respective information estimate; a regeneration assembly for receiving, at each processing iteration, the information estimate provided by the estimate assembly at that iteration, and for providing a regenerated signal therefrom based on the information estimate and on attenuation of radio channels over which the signal has been transmitted; an interference estimate unit for providing, at each iteration, an interference estimate based on the signal and the regenerated signal, the estimate assembly providing, starting from a second processing iteration of the processing iterations, the information estimate based on the interference estimate; and an extraction unit for extracting the information from the information estimate.
US09787328B2
The present invention provides a method of transmitting broadcast signals. The method includes, formatting, by an input formatting block, input streams into plural PLPs (Physical Layer Pipes); encoding, by an encoder, data in the plural PLPs; processing, by a framing and interleaving block, the encoded data in the plural PLPs to output at least one signal frame; and waveform modulating, by a waveform generation block, data in the at least one signal frame and transmitting, by the waveform generation block, broadcast signals having the waveform modulated data.
US09787327B2
A device includes a controller, and the controller includes a root detection circuit having multiple sets of multipliers. A method includes configuring the root detection circuit according to a degree of a polynomial. In response to detection of a root of multiple roots of the polynomial, a configuration of the root detection circuit is modified based on a polynomial degree reduction (PDR) scheme. Depending on the particular implementation, the device may be implemented in a data storage device, a communication system (e.g., a wireless communication device or a wired communication device), or another electronic device.
US09787326B2
A transmitting apparatus includes: a low density parity check (LDPC) encoder configured to encode information bits to generate parity bits based on a parity check matrix according to a code rate of 8/15 and a code length of 64800; an interleaver configured to interleave an LDPC codeword including the information bits and parity bits; and a mapper configured to map the interleaved LDPC codeword onto constellation points, wherein the parity check matrix comprises an information matrix part corresponding to the information bits and a parity matrix part corresponding to the parity bits, and the information matrix part is defined by a specific table indicating indices of rows at which a value “1” is positioned in a 0-th column of an i-th column group in the parity check matrix.
US09787322B2
Briefly, methods and/or systems of processing content entries are described. An example may comprise determining equivalent byte values of characters that form the content entries. The content entries may be transformed based, at least in part, on the equivalent byte values and compressed using, for example, delta compression.
US09787319B2
Provided is a modulation circuit that can correct an output state in real time and reliably modulate an input signal to output the modulated signal. The signal modulation circuit includes a subtractor, an integrator, a chopper circuit, a frequency divider, and a D-type flip-flop. A delay circuit of a sigma delta modulation circuit is not provided to a feedback circuit, and a signal is delayed and quantized in the D-type flip-flop. The chopper circuit inserts a zero level at timing synchronized with a clock signal, so that pulse density modulation is performed.
US09787315B1
A control device according to an embodiment includes a driving unit that supplies, to a control target, a current or a voltage on which an Alternating-Current (AC) component is superimposed, an Analog-to-Digital (AD) converter, and an AD conversion controller. The AD conversion controller causes, in an AC cycle of the AC component, the AD converter to execute a first AD conversion in synchronization with a starting timing of the AC cycle, and then to execute second and subsequent AD conversions at predetermined time intervals in response to a trigger by an internal timer of the AD converter.
US09787314B2
A phase locked loop system has a voltage-controlled variable-load ring oscillator (VLCO) that operates in a frequency band determined by a selected load on each stage of the ring oscillator. Each stage of the VLCO has multiple load selection transistors, each coupled to a load capacitor. Apparatus is provided for driving the load selection transistors according to a load configuration; and apparatus is provided for determining an operating load configuration such that a period of a divided reference signal approximately matches a period of a divided VLCO signal with the VLCO control voltage input clamped to a reference voltage. Once the load configuration is set, the loop is allowed to lock. In a particular embodiment, devices are provided for slowly tweaking the VLCO load to help keep the VLCO operating near an optimum control voltage despite drift of circuit parameters with temperature or time.
US09787308B2
A reference voltage generating device including a reference voltage source, a charge supplying source, a first switch, a second switch, a charge storage unit and a logic unit is provided. First terminals of the first and second switches are respectively coupled to the output terminal of the reference voltage source and the charge supplying source. When a power on reset signal is received, the first switch is turned off and the second switch is turned on, such that the charge supplying source quickly charges the charge storage unit. When the output voltage is greater than or equal to the reference voltage, the first switch is turned on and the second switch is turned off, such that the reference voltage source maintains the output voltage to the reference voltage.
US09787303B2
There are provided a driver circuit, a method of driving a power switch, and a ballast circuit. For example, there is provided a driver circuit configured to receive a control signal and operate a power switch. The driver circuit includes a first switch, a second switch, and a capacitor coupled to control terminals of the first and second switches. The driver circuit further includes a first diode coupled to a first bias terminal of the driver circuit and to the capacitor. Furthermore, the driver circuit includes a second diode coupled to a second bias terminal of the driver circuit and to a terminal of the power switch.
US09787295B2
Disclosed herein is a power supply circuit for a gate driver. The power supply circuit for the gate driver includes a negative voltage generator configured to generate a negative voltage by receiving an input voltage, wherein the negative voltage generator includes a tank capacitor configured to be charged by receiving the input voltage through a charge path, a discharge switch configured to form a discharge path when the tank capacitor is discharged, and a negative voltage generation capacitor arranged on the discharge path and configured to generate the negative voltage by storing electric charges discharged from the tank capacitor when the tank capacitor is discharged.
US09787293B2
Current-mode signaling for a one-to-many clock signal distribution providing significantly less dynamic power use and improved noise immunity compared to traditional VM signaling schemes.
US09787287B2
An impedance calibration circuit is disclosed, which relates to a technology for improving precision of pad resistance. The impedance calibration circuit includes: a first On Die Termination (ODT) circuit selected by a first selection signal, configured to tune its own resistance using a first code signal, and output a first resistance value to an output terminal; and a second ODT circuit selected by a second selection signal, configured to tune its own resistance using a second code signal, and output a second resistance value to the output terminal.
US09787283B2
A method of constructing an RF filter comprises designing an RF filter that includes a plurality of resonant elements disposed, a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and a sub-band between the transmission zeroes. The non-resonant elements comprise a variable non-resonant element for selectively introducing a reflection zero within the stop band to create a pass band in the sub-band. The method further comprises changing the order in which the resonant elements are disposed along the signal transmission path to create a plurality of filter solutions, computing a performance parameter for each of the filter solutions, comparing the performance parameters to each other, selecting one of the filter solutions based on the comparison of the computed performance parameters, and constructing the RF filter using the selected filter solution.
US09787281B2
A resonator element includes a substrate having a first region performing thickness shear vibration, a second region located in a periphery of the first region and having a smaller thickness than the first region, a fixed end, and a free end opposite to the fixed end in the first region in a plan view. Excitation electrodes are disposed on a front and a rear of the first region and have regions overlapping each other in the plan view. A center of the first region and a center of the regions overlapping each other are located between a center of the substrate and the free end in the plan view. When Cs is a distance between the center of the regions overlapping each other and the center of the substrate in the plan view, a relation of 105 μm
US09787265B2
An apparatus of correcting an offset for a differential amplifier which compensates a direct current (DC) offset voltage in a differential analog signal amplifier using a resistive feedback structure to minimize a deviation and a method thereof are provided. The apparatus includes a differential amplifier that is configured to amplify a common DC voltage input via a first resistor and a second resistor with a predetermined amplification factor to output the amplified voltage. A controller is configured to compare voltages output from both output terminals of the differential amplifier to determine whether to generate an offset. In addition, the offset is corrected using a switching unit coupled in parallel to an input terminal of the differential amplifier in response to detecting a generated offset. The controller is also configured to adjust an asymmetric property of the input terminal of the differential amplifier to correct the generated offset.
US09787256B1
An amplifier circuit having an improved inter-stage matching network and improved performance. In one embodiment, an RF signal source having an output impedance ZSOURCE is approximately impedance matched through an inductive tuning circuit to a power amplifier having an input impedance ZPA. The inductive tuning circuit includes a tunable capacitor element C1 and inductive elements L1, L2, which may be fabricated as stacked conductor coils. Since the capacitance of C1 is tunable, impedance matching is available over a broad range of RF frequencies. Also provided are DC isolation between the RF signal source and the power amplifier, coupling of a voltage source to the output of the RF signal source through L1, and coupling of a bias voltage to the input of the power amplifier through L2.
US09787254B2
Embodiments include packaged semiconductor devices and methods of manufacturing packaged semiconductor devices. A semiconductor die includes a conductive feature coupled to a bottom surface of the die. The conductive feature only partially covers the bottom die surface to define a conductor-less region that spans a portion of the bottom die surface. The die is encapsulated by attaching the encapsulant material to the bottom die surface (e.g., including over the conductor-less region). The encapsulant material includes an opening that exposes the conductive feature. After encapsulating the die, a heatsink is positioned within the opening, and a surface of the heatsink is attached to the conductive feature. Because the heatsink is attached after encapsulating the die, the heatsink sidewalls are not directly bonded to the encapsulant material.
US09787252B2
Embodiments of a radio frequency (RF) amplification are disclosed. The RF amplification device includes a first RF amplification circuit, a second RF amplification circuit, and power control circuitry operable in a first power mode and a second power mode. The first RF amplification circuit has a cascode amplifier stage configured to amplify an RF signal. The cascode amplifier stage has an input transistor and a cascode output transistor that are stacked in cascode. The second RF amplification circuit is configured to amplify the RF signal. The power control circuitry is configured to bias the first cascode output transistor so that the first cascode output transistor operates in a saturation region in the first power mode and bias the first cascode output transistor so that the first cascode output transistor operates in a triode region in the second power mode. The second RF amplification circuit is assisted without introducing additional loading.
US09787247B2
A method is provided for using asymmetrically focused photovoltaic conversion in a hybrid parabolic trough solar power system. Light rays received in a plurality of transverse planes are concentrated towards a primary linear focus in an axial plane, orthogonal to the transverse planes. T band wavelengths of light are transmitted to the primary linear focus, while R band wavelengths of light are reflected towards a secondary linear focus in the axial plane. The light received at the primary linear focus is translated into thermal energy. The light received at the secondary linear focus is asymmetrically focused along a plurality of tertiary linear foci, orthogonal to the axial plane. The focused light in each tertiary linear focus is concentrated into a plurality of receiving areas and translated into electrical energy. Asymmetrical optical elements are used having an optical input interfaces elongated along rotatable axes, orthogonal to the axial plane.
US09787245B2
A machine learning apparatus learns conditions associated with power failure on the side of an AC power supply in a motor control apparatus which converts AC power into DC power, outputs the DC power to a DC link, further converts the DC power into AC power for driving a motor, and supplies the AC power to the motor, includes a state observation unit which observes a state variable including at least one of data associated with the value of a power supply voltage on the AC power supply side, data associated with the amount of energy stored in a DC link capacitor provided in the DC link, and data indicating whether a protective operation for the motor control apparatus is successful, and a learning unit which learns conditions associated with power failure on the AC power supply side in accordance with a training data set defined by the state variable.
US09787242B2
Temperature-dependent motor control device, including: a motor controller configured to switch a motor control state among an activated state in which the motor is activated by a first current, an activation stopped state in which activation of the motor is stopped by stopping current supply, and an activation suspended state in which activation of the motor is suspended with a second current smaller than the first current kept supplied; and a temperature estimator configured to calculate an estimated motor temperature value and to perform a first calculation for gradually increasing the estimated value when the motor is in the activated state, a second calculation for gradually decreasing the estimated value when the motor is in the activation stopped state, and a third calculation for gradually decreasing the estimated value at a rate of decrease lower than that in the second calculation when the motor is in the activation suspended state.
US09787233B2
A movable body drive device that controls a drive unit configured to drive a movable body arranged on a game machine has a communication unit that receives a control command for regulating a destination position of the movable body, a storage unit that stores a current position of the movable body, and a control unit that determines, based on a difference between the destination position and the current position or a moving direction in an immediately previous action of the movable body, a moving direction in the next action of the movable body and to control the drive unit such that the movable body is moved along the moving direction in the next action until the movable body reaches the destination position.
US09787231B2
A motor driving device includes a control unit which outputs a pre-driving signal to control a motor based on command information of an input target number of rotations and detection information of a number of rotations of the motor, and a motor driving unit which drives the motor based on the pre-driving signal. The control unit includes a speed control circuit which outputs speed command information based on the command information of the target number of rotations and the detection information, a stop control circuit which when an input of the command information of the target number of rotations is stopped, outputs stop command information after a predetermined time elapses from detection of stop of the motor, and a driving signal generation circuit which generates a control signal based on the stop command information and the speed command information.
US09787229B2
An electronically commutated motor is operated from a DC voltage source (UB), e.g. from a DC link circuit (46). The motor has a permanent-magnet rotor (28) and a stator having a stator winding strand (26) in which, during operation, an alternating voltage is induced by the permanent-magnet rotor (28). It further has an H-bridge circuit (22) having power semiconductors (T1 to T4). At the beginning of a commutation operation, the presently conductive semiconductor switch of a first bridge half (38) is switched off, in order to interrupt energy delivery from the DC voltage source (UB), so that, in the other bridge half (56), a loop current (i*; −i*) flows through the stator winding strand (26), through the semiconductor switch still controlled to be conductive therein, and through a recovery diode (58; 60) associated with the blocked semiconductor switch of that other bridge half. This loop current converts the energy stored in the magnetic circuit of the motor (20) at least partly into driving energy for the permanent-magnet rotor (28), and in that context the stored energy drops to zero. This currentless state of the stator winding strand (26) is detected in a sensorless manner by measuring the voltage (uind) induced by the rotor (28) in the stator winding strand (26).
US09787228B2
An electrical controller for electric rotating machines is provided. A control system for electric rotating machines transmits a controlled quantity of current to or from different windings of the electric rotating machine at any given time. Furthermore, the amplitude of the current is independently variable of the timing and duration of the transmission of the current to or from the windings. This allows increased control of the electric rotating machine and facilitates the operation of the electric motor at high mechanical and/or electrical speeds.
US09787227B1
An apparatus includes a driver circuit and a motor control circuit. The driver receives first and second supply voltages and a control signal, and generates a target voltage on an output terminal according to the control signal. The motor control circuit is configured to generate the control signal and measure a rise time of a current of the driver circuit during a period of time in which the output terminal is at the target voltage. A method includes, during a time interval, providing the first supply voltage on an output of a first driver circuit, generating a target voltage on an output of a second driver circuit, and measuring a rise time of a current flowing between the outputs of the first and second driver circuits. For both the apparatus and method, the target voltage is between and substantially different from the first and second supply voltages.
US09787224B2
A motor control apparatus includes a rectifier which converts AC of a power source to DC, an inverter which converts DC to AC for a motor, a voltage amplitude calculation unit which calculates a power source voltage amplitude value, a power failure recovery detection unit which determines whether or not the AC input side has transitioned to a power failure state or a power recovery state on the basis of the power source voltage amplitude value, a protection operation command unit which outputs a protection operation command when a reference time has elapsed from a time point at which the AC input side transitioned to the power failure state, a time measurement unit which measures an elapsed time from when the AC input side transitioned to the power recovery state, and a condition change unit which changes the power failure reference voltage value and/or the reference time.
US09787223B2
A motor control apparatus controls a start/stop operation of a motor and includes a counting unit that performs a count-up or count-down operation from a predetermined initial value with a lapse of time in response to receiving an operation start instruction for the motor; a signal output unit that outputs a first state signal in response to receiving the operation start instruction, and outputs a second state signal only when a result of the counting by the counting unit falls outside a predetermined range; and a drive unit that outputs an ON signal to the motor in response to receiving the first state signal from the signal output unit, and outputs an OFF signal to the motor in response to receiving the second state signal from the signal output unit.
US09787216B2
A full-wave rectifier is disclosed. In one embodiment the full-wave rectifier includes two input paths configured to receive an alternating input voltage, two output paths configured to provide a direct output voltage, and four switched-mode rectifying paths that are connected between each of the input paths and each of the output paths, wherein the switched mode rectifying paths are configured to connect a first input path to a first output path and a second input path to a second output path during a first half wave of the input voltage, and to connect the first input path to the second output path and the second input path to the first output path during a second half wave of the input voltage, and wherein the switched-mode rectifying paths include cascode circuits.
US09787214B2
Even when an overvoltage suppression circuit is not formed due to failure of an overvoltage suppression switch, overvoltage application to semiconductors and a filter capacitor is prevented. A control unit controls the overvoltage suppression circuit to short-circuit the filter capacitor when the voltage thereacross exceeds a predetermined value. Then when non-operation of the overvoltage suppression circuit is detected, the control unit opens an AC breaker and AC switch, and closes a charging switch. Thereafter, the control unit turns ON the converter element (or converter element) connecting to the filter capacitor terminal (or terminal) and a charging resistor, and turns ON converter element (or converter element) connecting to terminal (or terminal) of filter capacitor and connecting to the terminal of the transformer not connected to charging resistor.
US09787198B1
System controller and method for regulating a power converter. For example, the system controller includes a first controller terminal and a second controller terminal. The system controller is configured to receive, at the first controller terminal, an input signal, generate a drive signal based at least in part on the input signal, and output, at the second controller terminal, the drive signal to a switch to affect a current associated with a secondary winding of the power converter. The system controller is further configured to detect a first duration of a demagnetization period associated with the secondary winding based at least in part on the input signal, determine a second duration of a time period for the drive signal based at least in part on the first duration, and keep the drive signal at a first logic level during the entire time period.
US09787196B2
A control method of frequency jittering with a switching mode power supply, comprising: turning on and off a power switch of the switching mode power supply alternatively; updating a peak current signal of the switching mode power supply at a beginning of an on time of the power switch according to a length of a switching period before the beginning of the on time of the power switch, wherein the peak current signal varies as the length of the switching period changes.
US09787194B2
A primary side regulated isolation voltage converter. The primary side regulated isolation voltage converter comprises a control module and a ripple control circuit. The control module receives the voltage feedback signal and determines whether the isolation voltage converter operates in a light load state. When the isolation voltage converter operates in a light load state, the ripple control circuit senses the ripple of an output voltage signal to generate a ripple signal, and compare the ripple signal with a ripple threshold. When the ripple signal is larger than the ripple threshold, the isolation voltage converter jumps out the light load state.
US09787190B2
In a DC/DC converter that performs zero-voltage switching, capacitors are connected respectively in parallel to first and second MOSFETs that are included in an inverter unit in the primary-side of a transformer, and an inductor is connected to an AC output line. In a range of a current being more than a predetermined value, a control circuit controls the inverter unit using a PWM control with a fixed dead time, and in a light load range where the current is equal to or less than the predetermined value, the control unit changes the control to a PFM control and decreases a frequency so that the dead time becomes longer as the current decreases, to thereby keep a duty ratio without change.
US09787180B2
Methods, devices, systems, and integrated circuits are disclosed for switching on an electrical connection to one or more loads. In one example, a switch device includes a voltage source, a power switch circuit block connected to the voltage source, and a current limitation circuit block connected to the voltage source and the power switch circuit block. The switch device further includes a voltage outlet connected to the power switch circuit block. The switch device further includes a current limit feedback circuit connected to the power switch circuit block and the current limitation circuit block. The current limit feedback circuit is configured to enable the switch device to provide a regulated connection between the power switch circuit block and the voltage outlet, wherein the regulated connection defines a current limitation mode, such that the regulated connection reduces the current in the power switch circuit block if the switch device is in the current limitation mode.
US09787178B2
A current mirror circuit includes: a reference current circuit including a reference transistor and a constant current source coupled between a high potential source and a low potential source; a first proportional current circuit, including a first transistor that forms a first current mirror circuit with the reference transistor, to generate a first current having a first ratio to a reference current of the reference current circuit; a second proportional current circuit, including a second transistor that forms a second current mirror circuit with the reference transistor, to generate a second current having a second ratio to the reference current; a comparison circuit to output a difference between a drain voltage of the first transistor and a drain voltage of the second transistor; and a current adjustment transistor coupled to a drain of the second transistor and including a gate to which an output of the comparison circuit is applied.
US09787174B2
A converter including a converter control for a wind turbine and a chopper, wherein the converter control includes a dynamic limit value which is allowable for a first tolerance time and a static limit value of the converter. Furthermore, an overcurrent module is provided which includes a limit value expander which is designed to increase the static limit value by a portion of the difference from the dynamic limit value as additional current, and a dynamic module which interacts with the limit value expander in such a way that overcurrents between the static limit value which is increased by the additional current and the dynamic limit value are routed in a first stage to the converter and in a second stage at least partially to the chopper, wherein a switch is made to the second stage after a second tolerance time.
US09787157B2
An actuator device includes a motor and a reduction device operatively coupled to the motor and oriented about a central axis, the reduction device configured to modify an input angle of rotation provided by the motor to an output angle of rotation. Further included is a rotary flexure mechanism that includes a rotary flexure operatively coupled to an output portion of the reduction device. The rotary flexure mechanism also includes a plurality of flexure blades coupled to the rotary flexure, each of the flexure blades angularly oriented from the central axis. The rotary flexure mechanism further includes a diaphragm flexure pair operatively coupled to the flexure blades, wherein the diaphragm flexure comprises a rotational and in-plane stiffness greater than an axial stiffness resulting in the rotary flexure mechanism being configured to convert a rotational input to an axial translation.
US09787150B2
A rotor of a brushless motor used in a fuel pump includes a permanent magnet having first and second ends that are configured to have a thickness ratio so that a degree of margin of those ends, which is a difference between an allowable stress and a temperature stress due to expansion and contraction of a rotor core caused by a temperature change is equal to or greater than a preset value. As a result, a cracking of the permanent magnet on the both ends that is caused by repeated expansions and contractions of the rotor core is prevented.
US09787147B2
An interior permanent magnet motor includes a stator having teeth on which a coil is wound, a rotor rotatably provided inside the stator, the rotor including a plurality of rotor sectors, and at least two permanent magnet recesses formed between the rotor sectors. Ferrite permanent magnets are embedded in predetermined ones of the permanent magnet recesses that are formed in an inner portion of the rotor. Rare-earth permanent magnets are embedded in the other ones of the permanent magnet recesses that are formed in an outer portion of the rotor.
US09787145B2
Provided is a power generation device using magnetic force, the power generation device comprising: a plurality of tunnel-type bodies having unilateral open passages and arranged and fixed at the same intervals on a revolutional orbit, wherein the respective tunnel-type bodies are provided with a plurality of permanent magnets between inner magnetic bodies and outer magnetic bodies, and permanent magnets and the outer magnetic bodies are attached to the outer surface of the inner magnetic bodies such that the permanent magnets facing the inner and outer magnetic bodies can have opposite polarities, thereby forming magnetic fields in inner body spaces; and magnetic border membranes having opposite magnetic poles on the inner and outer sides thereof and formed on entrance sides and exit sides of the tunnel-type bodies.
US09787141B2
Described herein are improved configurations for a wireless power transfer. The parameters of components of the wireless energy transfer system are adjusted to control the power delivered to the load at the device. The power output of the source amplifier is controlled to maintain a substantially 50% duty cycle at the rectifier of the device.
US09787126B2
When a hole in a separator is clogged, the cycle characteristics of a battery might be lowered and the internal resistance of a battery might be increased to reduce the output. Thus, a means for suppression of or recovery from degradation due to a clogged separator in a battery such as a lithium-ion secondary battery is provided. When reverse pulse current is supplied multiple times during charge, a separator is prevented from being clogged and a voltage increase (increase in internal resistance) during charge is suppressed, so that charge can be normally performed repeatedly.
US09787120B2
A USB charger, a mobile terminal, and a charging method are provided. The USB charger for charging a mobile terminal, includes a first logic control unit through which bidirectional communication is established between the USB charger and the mobile terminal, wherein the first logic control unit is configured to: send, to the mobile terminal, a first signal which includes a maximum output capability of the USB charger; receive, from the mobile terminal, a second signal which indicates magnitude of a voltage requested by the mobile terminal; and adjust a voltage output from the USB charger to be consistent with the voltage requested by the mobile terminal. Accordingly, the USB charger and the mobile terminal can communicate with each other through a single signal wire. Thus, the voltage output from the USB charger can be intelligently controlled, so as to charge the mobile terminal in a fast, safe, and simply way.
US09787117B2
In one embodiment, a bidirectional battery charger integrated with renewable energy generation includes a primary side AC/DC rectifier coupled to the electrical grid and a first DC bus, a DC/AC inverter coupled to the first DC bus and a primary winding, a secondary side AC/DC rectifier coupled to a secondary winding and a battery, and a boost converter coupled to a renewable energy generator and the first DC bus. The boost converter includes an active switch controlled by a control algorithm that, when renewable power is available, operates the active switch at a duty cycle that allows power to flow from the renewable energy generator to the first DC bus and on to charge the battery (without passing though the primary side AC/DC rectifier) or on to supply the electrical grid (without passing through the DC/AC inverter and secondary side AC/DC rectifier), and, when not available, disables the active switch.
US09787116B2
A charging circuit including a transformer, a storage element, a switch element, a first resistor, and a current detection unit is provided. The transformer includes a primary coil and a secondary coil. The storage element is coupled to the secondary coil. The switch element is coupled to the primary coil. The first resistor is coupled to the primary coil. The current detection unit detects current flowing through the first resistor. When the current reaches a set current, the current detection unit sends a full signal to de-activate the switch unit.
US09787112B2
An inter-protocol charging adapter for equipment to be charged via a bus includes: first connectors corresponding to a first charging protocol that requires the bus to be energized before the equipment closes onto the bus; second connectors corresponding to a second charging protocol that does not energize the bus before the equipment closes onto the bus; and a boost converter coupled to the bus and to at least one of the second connectors, wherein the boost converter uses energy from the second connector to energize the bus before the equipment closes onto the bus.
US09787108B2
A battery management system and a method for enhanced battery management of a battery containing a number of cells. The method and system measures the cell capacity of two or more of said cells, ranks the cells in order of their cell capacity values and calculates a value for a cell specific supporting current for the measured cell, for a given load, based upon the ranked cell capacity values. Calculated cell specific currents are then provided to the cells.
US09787097B2
An electric power supply network includes at least one connection point with an upstream electrical network delivering useful power to at least one input of a first electric power supply network of an electrically powered transport system, such as trolley buses, trams, metro, train, or other transport, the first electrical network presenting peak power fluctuations as a function of variable energy needs depending on traffic associated with the transport system. The first electrical network includes at least one power output capable of distributing energy, in particular recovered from the transport system and from the upstream electrical network, to at least a second electrical network, enabling energy to be supplied to electrical consumption points. At least one supervision unit monitors distribution of energy from the power output whenever at least the peak power required by the first transport system is below the useful power available upstream.
US09787091B2
Systems and methods for controlling a power conversion system are provided. The power conversion system includes a power converter comprising a primary stage coupled to a secondary stage to generate an output direct current (DC) voltage from an input voltage received from an input voltage source. The power conversion system also includes a control circuit coupled to the power converter. The control circuit is configured to implement a self-adjusting set-point control algorithm to generate the output DC voltage without using an input voltage measurement, wherein the output DC voltage follows the input voltage over at least a portion of an input voltage range.
US09787085B2
A hot plug device includes an electronic subsystem and a plurality of main turn on FETs, wherein each main turn on FET includes a gate, a power input for coupling to a power source, and an output for controllably providing power to the electronic subsystem. An auxiliary current path is in parallel with the main turn on FETs and includes a fuse, an impedance element and an auxiliary turn on FET. A turn on controller controls the main turn on FETs and the auxiliary turn on FET. Current is initially through the high impedance auxiliary current path to apply voltage to an output power rail. Subsequently, current is allowed to pass through a plurality of main turn on FETs to the output power rail in response to the output power rail having a voltage exceeding a voltage threshold as a result of using the high impedance auxiliary current path.
US09787084B2
A motor driving device includes: a converter that converts AC power into DC power; a DC link capacitor provided for the DC link; an inverter that converts DC power into AC power for a motor; an initial charging circuit that charges the DC link capacitor; a potential difference determination unit that determines a potential difference between both ends of the initial charging circuit; a direct current detecting unit that detects direct current supplied to the initial charging circuit; an alternating current detecting unit that detects alternating current supplied to a motor; and an abnormality determination unit that determines that abnormal heat generation occurs in the initial charging circuit when the alternating current detecting unit detects alternating current and the direct current detecting unit detects direct current, in a case in which a potential difference occurs between both of the ends of the initial charging circuit.
US09787082B2
An electrical system includes (1) a distributed power source device structured to generate: (i) AC power, and (ii) a signal indicating an amount of current being produced by the distributed power source device, and (2) a circuit breaker having set trip characteristics coupled to distributed power source device, wherein the circuit breaker is structured to receive the signal and adjust the set trip characteristics (e.g., the trip curve) based on at least the signal from the distributed power source device.
US09787080B2
A distribution manager for a power microgrid system includes a main bus, and a circuit breaker coupled to the main bus and to one of a load and an inter-microgrid connection system of the power microgrid system, the circuit breaker being structured to operate based on a set of functional trip settings. The distribution manager is structured and configured to: (i) determine an available source overcurrent that will be fed through the circuit breaker, (ii) determine a number of trip parameter settings based on at least the available source overcurrent, and (iii) set the functional trip settings of the circuit breaker based on the determined number of trip parameter settings.
US09787076B2
A carrier member includes a first section, a second section, and a third section. The first section has a first length. The second section has a second length. The first section, the third section, and the second section connect sequentially and form a U-shaped structure. The first section and the second section have curved sections. The third section has a flat section. When the second section moves relative to the first section, the first section or the second section having the curved section transform into the third section having the flat section and store a resilient recovering force, and the third section having the flat section transforms into the first section or the second section having the curved section for adjusting lengths of the first section and the second section, which prevents a cable disposed on the carrier member from interfering with other mechanism or getting knotted.
US09787074B1
Electric junction box assemblies with an access hood for providing access to an eyelet terminal is provided. The electric junction box assembly includes a junction box configured to store electric components. The junction box includes an eyelet terminal support configured to support an eyelet terminal connection. A top cover is mounted onto the junction box. The top cover includes a first cut-out and a hood mounting structure. A hood is shaped so as to both engage and disengage the hood mounting structure and cover the eyelet terminal opening. In one instance the closing member of the hood is configured to engage the hood mounting structure so as to cover the eyelet terminal connection. In another instance, the hood may be disengaged so as to expose the eyelet terminal connection without having to remove the cover from the junction box.
US09787071B1
A cover for covering at least a portion of electrical power distribution equipment, such as an open end of a conduit riser. The cover has a bottom opening for fitting over the open end of the conduit riser. The cover has an upper opening to allow egress of one or more wires from the open end of the conduit riser. The cover can be configured for fitting over conduit risers of various sizes and/or accommodating different numbers or sizes of wires. The cover can include ventilation openings for permitting egress of heat from the open end of the conduit riser.
US09787069B2
A structure for mounting a retrofit part to a cladding member may be used to prevent the retrofit part from causing a turn or positional displacement. For example, a clamp structure may include a clamp base and a clamp cover continuous to the clamp base by a hinge. The clamp may further include projections such as spike-shaped portions. The spike-shaped portions are formed and placed on both a mount surface of the clamp base and a mount surface of the clamp cover. The spike-shaped portions may prevent the clamp from causing a turn or positional displacement, and may be each protrusively formed substantially into a pyramid shape with a pointed end. The spike-shaped portions are formed to bite into an exterior surface of a cladding member and that resists external force, such as vibrations, when the clamp is mounted.
US09787066B2
A bus-bar system usable for electrical cabinets for distributing electrical power supplied by an electrical supply cable comprising two or more electrically conducting wires. In some embodiments the bus-bar system comprises a predetermined number of bus-bar elements each electrically connectable to at least one of the wires of the electrical supply cable. At least one of the bus-bar elements may be formed by a group of at least two sub-bus-bar elements electrically connectable to each other in parallel. Each group of the sub-bus-bar elements may be electrically connectable to at least one of the wires of the electrical supply cable, where each of said bus-bar and sub-bus-bar elements being located adjacent at least one other bus-bar or sub-bus-bar element associated with either different electrical phase or different electrical current direction to thereby cause magnetic fields emanating from said bus-bar and sub-bus-bar elements to destructively interfere with each other.
US09787064B2
A corona igniter (20) comprises a central electrode (22) surrounded by an insulator (24), which is surrounded by a metal shell (26). A ceramic combustion seal (30) is disposed along the gap (32) between a shell lower end shell (52) and the insulator nose region (48) to provide a hermetic seal therebetween. The ceramic combustion seal (30) is typically a bushing, cylinder, or ring formed of sintered alumina. A glass material or glass/ceramic mixture (60) typically adheres the ceramic combustion seal (30) to the shell (26) and the insulator (24). Alternatively, the ceramic combustion seal (30) is brazed to the shell (26), and the glass material or glass/ceramic mixture (60) adheres the ceramic combustion seal (30) to the insulator (24).
US09787056B2
The present invention discloses a method, an apparatus, an optical component and an optical network system for controlling an operating temperature of an optical component. The method includes: acquiring an external ambient temperature of the optical component; setting a target control temperature of a temperature controller according to the external ambient temperature, where the target control temperature is a function value of the external ambient temperature, and the target control temperature is within a range from an operating temperature lower limit of a laser to an operating temperature upper limit of the laser; and controlling, according to the target control temperature, an operating temperature of the optical component by means of heating or cooling by using the temperature controller.
US09787055B2
A semiconductor strip laser and a semiconductor component are disclosed. In embodiments the laser includes a first semiconductor region of a first conductivity type of a semiconductor body, a second semiconductor region of a second different conductivity type of the semiconductor body, at least one active zone of the semiconductor body configured to generate laser radiation between the first and second semiconductor regions. The laser further includes a strip waveguide formed at least in the second semiconductor region and providing a one-dimensional wave guidance along a waveguide direction of the laser radiation generated in the active zone during operation, a first electric contact on the first semiconductor region, a second electric contact on the second semiconductor region and at least one heat spreader dimensionally stably connected to the semiconductor body at least up to a temperature of 220° C., and having an average thermal conductivity of at least 50 W/m·K.
US09787053B2
A laser diode chip includes a removable substrate, a first semiconductor layer disposed on the removable substrate, an emitting layer disposed on one part of the first semiconductor layer, a second semiconductor layer disposed on the emitting layer and forming a ridge mesa, a current conducting layer disposed on another part of the first semiconductor layer, a patterned insulating layer covering the second semiconductor layer and the current conducting layer and including a first zone and a second zone which respectively expose a part of the current conducting layer and a part of the second semiconductor layer, a first electrode and a second electrode respectively disposed on the first zone and the second zone. A projection of the ridge mesa projected to the removable substrate covers a part of projections of the first electrode and the second electrode projected to the removable substrate.
US09787050B2
A tunable narrow-linewidth single-frequency linear-polarization laser device comprising a heat sink, a pumping source packaged on the heat sink, a first and second collimating lenses, a laser back cavity mirror, a thermal optical tunable filter, a rare-earth-ion heavily-doped multicomponent glass optical fiber, a super-structure polarization-maintaining fiber grating, a polarization-maintaining optical isolator, a polarization-maintaining optical fiber, and a thermoelectric refrigerating machine. The laser device uses a short and straight single-frequency resonant cavity structure, the heavily-doped and high-gain characteristics of the multicomponent glass optical fiber, a frequency selection role and wavelength tuning function of the thermal optical tunable filter and the superstructure polarization-maintaining fiber grating, and combines a precision temperature adjustment technology, and by means of real-time adjustment of distribution of reflection wavelengths and transmission wavelengths, the laser device changes spectrum peak overlapping positions, so as to implement stable output of wide-tuning-range, extra-narrow-linewidth, high-extinction-ratio and high-output-power continuously tunable single-frequency linear-polarization laser.
US09787040B2
The panel (220), the energy-saving switch (230), and the connector (240) may be formed in a separable module type corresponding to each of the power sockets (130). The separable module type increases usability, because it is possible to use the modules only for necessary ones of the plugs (P) in the power sockets (130) and not to insert them into the power sockets (130) without a plug (P) connected.
US09787037B2
An adapter for coupling a coaxial interface to a power conductor and method for interconnection may be provided as a body with a conductor junction dimensioned to couple with the power conductor and a mating surface dimensioned to couple with the coaxial interface. The conductor junction, an outer conductor contacting portion of the mating surface and an inner conductor contacting portion of the mating surface are electrically coupled together by the body.
US09787036B2
A connector includes a switch, a button configured to move a card of the switch, a spring connected to the button, and a connection terminal connected to the switch. When another connector is inserted into the connector, the connection terminal contacts a connection terminal of the other connector, and when the other connector is further inserted, the button is pressed by the other connector to move the card to close the switch to allow electric power to be supplied from the connector to the other connector, and the spring has its locking part engaging with an engaging part of the housing of the connector. When the other connector is pulled off of the connector, the spring has its locking part disengaging from the engaging part to open the switch, with the connection terminals contacting each other, to interrupt the supply of electric power.
US09786996B2
A patch antenna array includes a plurality of patch antenna elements spaced apart from each other and arranged as an array. Each patch antenna element has a substrate, a radiating patch associated with the substrate and a ground plane associated with the substrate. The patch antenna elements are discrete and separate from each other. At least one element frame holds the discrete antenna elements in the array. Each element frame captures and positions at least two patch antenna elements relative to each other.
US09786990B2
An end fed dipole antenna on a circuit board configured to be a multiband, portable radio antenna has, among other features, an integrated diplexer for operating the antenna in multiple frequency bands.
US09786986B2
A reconfigurable holographic antenna and a method of shaping an antenna beam pattern of a reconfigurable holographic antenna is disclosed. A baseline holographic pattern is driven onto a reconfigurable layer of the reconfigurable holographic antenna while a feed wave excites the reconfigurable layer. An antenna pattern metric representative of a baseline antenna pattern is received. The baseline antenna pattern is generated by the reconfigurable holographic antenna while the baseline holographic pattern is driven onto the reconfigurable layer. A modified holographic pattern is generated in response to the antenna pattern metric. The modified holographic pattern is driven onto the reconfigurable layer of the reconfigurable holographic antenna to generate an improved antenna pattern.
US09786977B2
An example circuit board structure includes: a substrate; and vias that are electrically conductive and that pass through the substrate to enable electrical connection through the circuit board structure. The substrate is thinner, and lengths of the vias are shorter, in first areas of the circuit board structure that deliver first speed signals than in second areas of the circuit board structure that deliver second speed signals and power. The first speed signals have a shorter rise time than the second speed signals.
US09786970B2
An air-metal secondary battery module includes one or more metal-air secondary battery units, each of which has a water intake part for taking an aqueous solution therein and a gas outlet port for discharging gas generated during charging; an aqueous solution storage unit which stores the aqueous solution; an aqueous solution supply unit which connects the one or more water intake parts to the aqueous solution storage unit; and a gas discharge unit which is connected to the one or more gas outlet ports to discharge the gas discharged from the gas outlet ports to the outside.
US09786969B2
A vehicle traction battery assembly is provided. The vehicle traction battery assembly may include an array of battery cells, a thermal plate in thermal communication with the array and defining a coolant path, and an electromagnet. The electromagnet may be positioned proximate to the path and configured to selectively output a magnetic field to influence movement of magnetic particles within coolant flowing through the path to control the flowing. The assembly may also include at least one sensor located proximate to the array and configured to output a signal indicative of a temperature of at least one of the battery cells. A controller may be configured to, in response to the signal, direct the electromagnet to adjust the magnetic field.
US09786967B2
A battery pack is provided. The battery pack includes first and second temperature sensors that are disposed in first and second interior spaces, respectively. The first temperature sensor generates a first signal indicative of a first temperature level of the battery cell. The second temperature sensor generates a second signal indicative of a second temperature level of the DC-DC voltage converter. The battery pack further includes a microprocessor that determines a first desired operational speed value of the electric fan based on the first temperature level, and a second desired operational speed value of the electric fan based on the second temperature level. The microprocessor selects the first desired operational speed value if the first desired operational speed value is greater than the second desired operational speed value.
US09786965B2
A power source device comprises: a battery module having a rectangular parallelepiped shape including a battery stacked body having a plurality of battery cells stacked in one direction, a pair of end plates respectively disposed on a first end surface and a second end surface located at two ends of the battery stacked body, and a constraining member coupled to the pair of the end plates. Further, the power source device comprises: a frame having a fastening surface; fastening members for fastening the battery module in such a state that one surface of the battery module adjacent to the first end face and the second end face faces the fastening surface. The constraining member is formed such that a hardness of the constraining member becomes stronger against an external force applied to a stacked direction of the plurality of battery cells as the constraining member goes away from the fastening surface.
US09786961B2
An electric vehicle is provided. The electric vehicle includes an electric battery powering a drive system of the vehicle. The battery has a housing and a plurality of cells within the housing. The cells are spaced apart by interconnectors. The electric vehicle also includes a coolant delivery. The coolant delivery delivers coolant to the interconnectors. An electric battery is also provided.
US09786959B2
The smart battery includes an electronic circuit for managing the supply voltage connected to a battery. The electronic circuit includes a battery end-of-life detector, a management unit, an oscillator stage, a DC-DC converter powered on when the supply voltage of the battery is close or equal to a battery end-of-life threshold, and a data or command communication interface. The data or command communication interface is a 1-wire interface which is connected to a positive supply voltage terminal of the smart battery for transmitting a modulated data or command signal through one of the supply voltage terminals. The modulated signal transmitted by the interface may include battery end-of-life information.
US09786955B1
Electrochemical cells operating with molten electrodes and electrolyte, where the cathode is an alloy of a metal and metalloid, may be assembled in a discharged state by combining first an anodic metal with a cathodic metal to form a binary alloy. This binary alloy is then placed in a cell housing with the metalloid and the electrolyte, all in the solid state. The temperature is raised to, and maintained at, a temperature above the melting point of the highest melting component until components assembled into horizontal layers of electrolyte above a layer of a ternary alloy formed by the combination of the binary alloy and the metalloid. A charge and discharged cycle is then run through the electrochemical cell.
US09786948B2
A thin film lithium-ion battery unit includes a positive current collecting substrate, a positive electrode active material layer on an inner surface of the positive current collecting substrate, a negative current collecting substrate, a negative electrode active material layer on an inner surface of the negative current collecting substrate, a separator between the positive electrode active material layer and the negative electrode active material layer, and electrolyte retained at least in the separator. The positive electrode active material layer, the separator and the negative electrode active material layer constitute a laminated electric core. An outer conductive frame is spaced apart from the positive current collecting substrate and encompasses the positive current collecting substrate.
US09786939B2
In various aspects, systems and methods are provided for operating a molten carbonate fuel cell assembly at increased power density. This can be accomplished in part by performing an effective amount of an endothermic reaction within the fuel cell stack in an integrated manner. This can allow for increased power density while still maintaining a desired temperature differential within the fuel cell assembly.
US09786935B2
A controller (control portion) of a fuel cell system is provided with a flow path switching control device that switches a thermostat valve (flow path switching valve) so that, after a fuel cell has stopped generating electric power, coolant is supplied to a radiator circulation path until the coolant temperature becomes a second temperature threshold value that is lower than a first temperature threshold value.
US09786932B2
A metal-air battery includes first and second cells, each cell including a negative electrode metal layer, a negative electrode electrolytic film, a positive electrode layer configured to use oxygen as an active material, and a gas diffusion layer, wherein the negative electrode metal layer, the negative electrode electrolytic film, the positive electrode layer, and the gas diffusion layer are sequentially disposed, wherein each cell has an open surface through which at least a portion of the gas diffusion layer is in fluid communication with, outside air, wherein the first and second cells contact each other, and wherein a direction of a first open surface of the first cell is different from a direction of a second open surface of the second cell.
US09786928B2
A fuel cell stack includes a membrane electrode assembly and a bipolar plate. The bipolar plate has a corrugated portion defined by an adjacent pair of proximal and distal peak portions and a sidewall segment connecting the peak portions. The sidewall segment and membrane electrode assembly at least partially define a flow channel. The sidewall segment includes a shoulder portion defining a step spaced away from the peak portions.
US09786926B2
An energy storage device, such as a silver oxide battery, can include a silver-containing cathode and an electrolyte having an ionic liquid. An anion of the ionic liquid is selected from the group consisting of: methanesulfonate, methylsulfate, acetate, and fluoroacetate. A cation of the ionic liquid can be selected from the group consisting of: imidazolium, pyridinium, ammonium, piperidinium, pyrrolidinium, sulfonium, and phosphonium. The energy storage device may include a printed or non-printed separator. The printed separator can include a gel including dissolved cellulose powder and the electrolyte. The non-printed separator can include a gel including at least partially dissolved regenerate cellulose and the electrolyte. An energy storage device fabrication process can include applying a plasma treatment to a surface of each of a cathode, anode, separator, and current collectors. The plasma treatment process can improve wettability, adhesion, electron and/or ionic transport across the treated surface.
US09786925B2
A fuel cell comprised of a proton conductive electrolyte film sandwiched between a pair of catalyst layers, wherein the catalyst layer of at least the cathode is comprised of a mixture including a catalyst ingredient, an electrolytic material, and a carbon material, the carbon material is comprised of a catalyst-carrying carbon material carrying the catalyst ingredient and a gas-diffusing carbon material not carrying the catalyst ingredient, and the catalyst-carrying carbon material has an amount of adsorption of water vapor at 25° C. and a relative humidity of 90% of 50 ml/g or more.
US09786921B2
There is provided a secondary battery including a positive electrode, a negative electrode, and a solid electrolyte layer disposed between the positive electrode and the negative electrode, wherein at least one of the positive electrode and the negative electrode contains a granular solid electrolyte and a granular conduction aid both bonded to a surface of a granular electrode active substance.
US09786918B2
A non-aqueous electrolyte secondary battery in which it is possible to increase a capacity retention rate is provided.A non-aqueous electrolyte secondary battery is provided which includes: a positive electrode layer that includes a positive electrode active material and a conductive material; a negative electrode layer; and a non-aqueous electrolytic solution that is arranged between the positive electrode layer and the negative electrode layer, where an upper limit voltage is equal to or more than 4.5 V with respect to the oxidation-reduction potential of lithium, and the surface of the conductive material is coated with a coating layer mainly formed of P, O, C and H.
US09786904B2
A positive electrode for a lithium secondary battery includes a positive activation material mixture that intercalates and de-intercalates lithium ions, wherein a first positive activation material having an average particle diameter D50 of from 12.5 μm to 22 μm and a second positive activation material having an average particle diameter D50 of from 1 μm to 5 μm are mixed with a weight ratio of from 95:5 to 60:40.
US09786900B2
The invention relates to a method for producing a battery (10) filled with a liquid electrolyte (2, 11), wherein the battery (10) comprises a housing (1) having a top side (3) lying at the top in the normal operation of the battery (10) and a bottom side (4) opposite the top side (3), wherein battery electrodes (6) are arranged in the housing (1) and the housing (1) has at least one filling opening (5) for the liquid electrolyte (2, 11), which filling opening is arranged on the top side (3) of the housing (1) or at least above the center of the housing (1), characterized in that liquid electrolyte (2, 11) is fed through the at least one filling opening (5) in such a way that the topmost point (16) of the battery electrodes (6) with respect to the direction of action of gravity is not completely covered with the liquid electrolyte (2, 11) at any time during the process of filling the battery with liquid electrolyte (2, 11). The invention further relates to a filling vessel designed for performing the method, to a machine, and to a battery.
US09786895B2
An energy storage module includes an energy storage cell group containing a plurality of energy storage cells stacked in a stacking direction, and a pair of end plates provided at both ends of the energy storage cell group in the stacking direction. A terminal frame is provided at the end plate in order to electrically connect an electrode terminal of the energy storage cell provided at an end in the stacking direction and an output line. The terminal frame is fixed to the end plate by fixing points.
US09786894B2
A battery pack includes a first battery module having first and second battery frame assemblies and first and second battery cells. The first battery frame assembly has a plastic frame member, a thermally conductive plate, a busbar, and a voltage sensing member. The plastic frame member has a rectangular ring-shaped body. The thermally conductive plate is coupled to rectangular ring-shaped body. The busbar has a first post and a first conductive body coupled to the first post. The first post extends outwardly from the plastic frame member, and the first conductive body extends through the rectangular ring-shaped body. The voltage sensing member has a first sensing post and a first sensing body. The first sensing post extends outwardly from the rectangular ring-shaped body.
US09786891B2
An electrode assembly, comprises one or more first electrodes comprising a cathode; one or more second electrodes comprising an anode; and a separator sheet having a zigzag form interposed therebetween. The separator sheet comprises a first porous polymer substrate; a first coating layer formed on one surface of the first porous polymer substrate and comprising a polymer binder, the first coating layer being faced with the cathode; and a second coating layer formed on the other surface of the first porous polymer substrate and comprising a mixture a polymer binder and inorganic particles, the second coating layer being faced with the anode and having a composition, a thickness and a porosity different from those of the first porous coating layer. A separator has porous coating layers with a different composition, thickness or porosity formed on each surface thereof.
US09786889B2
Provided is an electrode assembly of a secondary battery, including: a first electrode unit and a second electrode unit; a separation membrane interposed between the first electrode unit and the second electrode unit; and a first coating unit having an insulating member which is made of a metal oxide material and is coated along front and rear edge portions of the first electrode unit.
US09786888B2
A separator is provided and includes a functional resin layer containing a resin material and an inorganic oxide filler, having a porous interconnected structure in which many pores are mutually interconnected and having a contact angle against an electrolytic solution of not more than 11 degrees.
US09786883B2
A battery containment mesh includes a plurality of loops and a plurality of joiners that interconnect the loops into a net sized to surround a battery pack including a plurality of battery cells. The loops and the joiners are fabricated of heat resistant materials capable of maintaining physical integrity in an event of combustion of the battery pack such that the battery containment mesh can carry a weight of the battery pack after the event of combustion.
US09786876B2
An apparatus for waterproofing a battery cover in a portable terminal is provided, in which a rear case includes an opening for accommodating a battery, a battery cover covers the rear case, and a waterproofing module is disposed between the rear case and the battery cover. The waterproofing module is disposed along an inner periphery of the opening, thus sealing a water infiltration path between the battery cover and the rear case.
US09786872B2
A flexible secondary battery includes: an electrode assembly including a first electrode layer, a second electrode layer, and a separator between the first electrode layer and the second electrode layer; a gasket having flexibility and surrounding edges of the electrode assembly; a first sealing sheet attached to a first surface of the gasket; and a second sealing sheet attached to a second surface of the gasket facing away from the first surface, wherein an uneven pattern is at a bendable area of the gasket.
US09786864B2
A display panel, a display device and a manufacturing method of the display panel. The display panel includes a display area and a non-display area, the display area includes a plurality of pixel areas, at least one through hole is arranged in at least one of the plurality of pixel areas, and the through hole passes through the display panel along the thickness direction of the display panel.
US09786862B2
An organic light emitting device including a first electrode connected to a thin film transistor formed on a substrate, a second electrode opposite to the first electrode, and an organic laminate formed between the first electrode and the second electrode and including a hole transport layer, a multilayer-light emitting structure, and an electron transport layer. The multilayer-light emitting structure includes at least two light emitting layers emitting light of different colors through recombination of electrons and holes injected through the first and second electrodes, and a charge transport control layer formed of a bipolar material transporting both electrons and holes at boundaries between the at least two light emitting layers and controlling the amount of charges transported between the at least two light emitting layers.
US09786860B2
An object is to provide a light-emitting element which uses a plurality of kinds of light-emitting dopants and has high emission efficiency. In one embodiment of the present invention, a light-emitting device, a light-emitting module, a light-emitting display device, an electronic device, and a lighting device each having reduced power consumption by using the above light-emitting element are provided. Attention is paid to Förster mechanism, which is one of mechanisms of intermolecular energy transfer. Efficient energy transfer by Förster mechanism is achieved by making an emission wavelength of a molecule which donates energy overlap with a local maximum peak on the longest wavelength side of a graph obtained by multiplying an absorption spectrum of a molecule which receives energy by a wavelength raised to the fourth power.
US09786859B2
An organic electroluminescent element including at least three light-emitting units. The at least three light-emitting units include one or more short-wavelength light-emitting units having a weighted average emission wavelength λS of 380 or more and less than 550 nm, and two or more long-wavelength light-emitting units having a weighted average emission wavelength λS of 550 nm or more and 780 nm or less. The two or more long-wavelength light-emitting units are greater in number than the one or more short-wavelength light-emitting units.
US09786854B2
An N-type thin film transistor includes an insulating substrate, a gate electrode, an insulating layer, a first MgO layer, a semiconductor carbon nanotube layer, a second MgO layer, a functional dielectric layer, a source electrode and a drain electrode. The gate electrode is located on a surface of the insulating substrate. The insulating layer is located on the gate electrode. The first MgO layer is located on the insulating layer. The semiconductor carbon nanotube layer is located on the first MgO layer. The source electrode and the drain electrode are electrically connected to the semiconductor carbon nanotube layer, wherein the source electrode and the drain electrode are spaced from each other. The second MgO layer is located on the semiconductor carbon nanotube layer. The functional dielectric layer is located on the second MgO layer.
US09786849B2
An electrically conductive OLED carrier includes a glazing substrate; an electrode arranged in a metal grid made up of strands; an insulating light extraction layer under the metal grid; and a layer partially structured in its thickness, this layer being of given composition and of refractive index n3 of 1.7 to 2.3, and being located on the light extraction layer, which partially structured layer is formed from a region structured with cavities containing the metal grid, and from another region, called the low region, located on the light extraction layer, the separation H between that surface of the structured region called the high surface, and that surface of the metal grid called the upper surface, and therefore that furthest from the substrate, is larger than 100 nm. The strands have along their length a central zone between lateral zones that are flush with the high surface.
US09786846B2
Disclosed is a light-emitting material for organic electroluminescent (EL) devices which is composed of an asymmetric anthracene derivative of a specific structure. Also disclosed are a material for organic EL devices and an organic EL device wherein an organic thin film layer composed of one or more layers including at least a light-emitting layer is interposed between a cathode and an anode. At least one layer composed of the organic thin film layer contains the material for organic EL devices by itself or as a component of a mixture. Consequently, the organic EL device has a high efficiency and a long life. Also disclosed are a light-emitting material for organic EL devices and material for organic devices which enable to realize such an organic EL device.
US09786840B2
An electronic device including a semiconductor memory is provided. The semiconductor memory includes an interlayer dielectric layer disposed over a substrate, and having a recess which exposes a portion of the substrate; a bottom contact partially filling the recess; and a resistance variable element including a bottom layer which fills at least a remaining space of the recess over the bottom contact, and a remaining layer which is disposed over the bottom layer and protrudes out of the interlayer dielectric layer.
US09786836B2
A mechanism is provided for a thermally assisted magnetoresistive random access memory device (TAS-MRAM). A storage layer has an anisotropic axis, in which the storage layer is configured to store a state in off axis positions and on axis positions. The off axis positions are not aligned with the anisotropic axis. A tunnel barrier is disposed on top of the storage layer. A ferromagnetic sense layer is disposed on top of the tunnel barrier.
US09786834B2
The present invention provides electroactive polymer (“EAP”) transducers having improved properties. This improvement is achieved without decreasing film thickness, or by using high dielectric constant and high field, so that this approach does not adversely affect the reliability and physical properties of the resultant dielectric films. Mobile electrically active additives are added to the electrode formulation which significantly improve the performance of electroactive polymer transducers. Such additives do not need to be ionic. These electrically active additives can enable higher performance devices, smaller devices using less active area, lower voltage/power operation, and combinations of these enhancements.
US09786832B2
An energy harvester for converting vibration energy into electrical energy and harvesting the electrical energy includes: a base; a clamping structure which is supported by the base and is spaced apart from the base; an elastic member which is disposed between the base and the clamping structure and allows the clamping structure to be elastically moved relative to the base; and a cantilever structure including a cantilever beam having one side fixed to the clamping structure and the other side which is elastically bendable, and a mass body disposed on the cantilever beam.
US09786831B1
A microactuator for a dual stage actuated suspension for a hard disk drive is constructed as a longitudinal stack of piezoelectric (PZT) elements acting in the d33 mode, expanding or contracting longitudinally when an electric field is applied across them in the longitudinal direction. The microactuator has interlaced electrode fingers that separate and define the individual PZT elements, and apply the electric field. A stiff constraint layer having a high Young's modulus is affixed to the microactuator on the side opposite the suspension to which the microactuator is bonded. The constraint layer may be a layer of substantially inactive PZT material that is formed integrally with the PZT elements but without electrodes in the inactive PZT layer. The presence of the stiff constraint layer increases the effective stroke length of the microactuator.
US09786825B2
Devices, components and methods containing one or more light emitter devices, such as light emitting diodes (LEDs) or LED chips, are disclosed. In one aspect, a light emitter device component can include a ceramic body having a top surface, one or more light emitter devices mounted directly or indirectly on the top surface, and one or more electrical components mounted on the top surface and electrically coupled to the one or more light emitter devices, wherein the one or more electrical components can be spaced from the ceramic body by one or more non-metallic layers. Components disclosed herein can result in improved light extraction and thermal management.
US09786817B2
A semiconductor light emitting device includes a semiconductor stack including a first conductive semiconductor layer including a first surface, a second conductive semiconductor layer including a second surface opposite to the first surface, an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer, and a through hole disposed through the semiconductor stack. The semiconductor light emitting device further includes a contact layer connected to the first conductive semiconductor layer, disposed in the through hole, and disposed through the semiconductor stack, a first electrode layer connected to the contact layer, and a second electrode layer disposed on the second surface, and including a pad forming portion on which the semiconductor stack is not disposed. The semiconductor light emitting device further includes an insulating layer disposed between the first electrode layer and the second electrode layer, and an electrode pad disposed on the pad forming portion.
US09786814B2
The ultraviolet light emitting device includes a substrate; a light emitting structure on the substrate, and including a plurality of compound semiconductors, each including at least a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer; a first electrode layer on the first conductive semiconductor layer; and a second electrode layer on the second conductive semiconductor layer. The first electrode layer is spaced apart from a side surface of the active layer, and is provided along a peripheral portion of the active layer. At least one of the first and second electrode layers is a reflective layer.
US09786811B2
The present disclosure is directed to LED components, and systems using such components, having a light emission profile that may be controlled independently of the lens shape by varying the position and/or orientation of LED chips with respect to one or both of an overlying lens and the surface of the component. For example, the optical centers of the LED emitting surface and the lens, which are normally aligned, may be offset from each other to generate a controlled and predictable emission profile. The LED chips may be positioned to provide a peak emission shifted from a perpendicular centerline of the lens base. The use of offset emitters allows for LED components with shifted or tilted emission patterns, without causing output at high angles of the components. This is beneficial as it allows a lighting system to have tilted emission from the LED component and primary optics.
US09786808B2
The present disclosure provides a method of anodizing a surface of a semiconductor device comprising a p-n junction. The method comprises exposing a first surface portion of the semiconductor device to an electrolytic solution that is suitable for anodizing the first surface portion when an electrical current is directed through a region at the first surface portion. Further, the method comprises exposing a portion of the semiconductor device to electromagnetic radiation in a manner such that the electromagnetic radiation induces the electrical current and the first surface portion anodizes.
US09786777B2
A semiconductor device and method of forming the same is described. In an example, a polysilicon layer is deposited on a substrate having at least one polysilicon ring. The substrate is doped using the polysilicon layer as a mask to form doped regions in the substrate. A dielectric layer is deposited over the polysilicon layer and the substrate. The dielectric layer is etched to expose portions of the polysilicon layer. A metal layer is deposited on the dielectric layer. The metal layer, the dielectric layer, and the exposed portions of the polysilicon layer are etched such that at least a portion of each polysilicon ring is removed.
US09786775B2
Disclosure includes a normally-off field-effect semiconductor device and the fabrication method thereof. An antigrowth portion is formed on a template. A first semiconductor layer and a second semiconductor layer on the template form two heterojunctions for creating two-dimensional electron gas regions, while a heterojunction-free area defined by the antigrowth portion separate the heterojunctions. A dielectric layer is on the second semiconductor layer and above the antigrowth portion. Two channel electrodes formed on the second semiconductor layer are electrically coupled to the two-dimensional electron gas regions respectively. A gate electrode on the dielectric layer and above the antigrowth portion is used for control of conduction between the channel electrodes.
US09786764B2
A semiconductor device includes an active fin formed to extend in a first direction, a gate formed on the active fin and extending in a second direction crossing the first direction, a source/drain formed on upper portions of the active fin and disposed at one side of the gate, an interlayer insulation layer covering the gate and the source/drain, a source/drain contact passing through the interlayer insulation layer to be connected to the source/drain and including a first contact region and a second contact region positioned between the source/drain and the first contact region, and a spacer layer formed between the first contact region and the interlayer insulation layer. A width of the second contact region in the first direction is greater than the sum of a width of the first contact region in the first direction and a width of the spacer layer in the first direction.
US09786759B2
A semiconductor device includes a semiconductor substrate having a first area and a second area, and a first gate pattern on the first area and a second gate pattern on the second area. The first gate pattern includes a first gate insulating pattern on the first area, a first gate barrier pattern on the first gate insulating pattern, and a first work function metal pattern on the first gate barrier pattern. The second gate pattern includes a second gate insulating pattern on the second area, a second gate barrier pattern on the second gate insulating pattern, and a second work function metal pattern on the second gate barrier pattern. The first gate barrier pattern includes a metal material different than the second gate barrier pattern.
US09786753B2
A power MOSFET or a power rectifier may be fabricated according to the invention to include a gate trench and a field plate trench. Both trenches can be formed with a two-step etching process as described in detail in the specification. The devices that embody this invention can be fabricated with higher packaging density and better and more tightly distributed device parameters such as the VF, RDSS, and BV.
US09786740B2
A semiconductor device of according to an embodiment of the present disclosure includes a n-type SiC layer; a SiC region provided on the n-type SiC layer and containing H (hydrogen) or D (deuterium) in an amount of 1×1018 cm−3 or more and 1×1022 cm−3 or less; and a metal layer provided on the SiC region.
US09786736B2
A problem associated with n-channel power MOSFETs and the like that the following is caused even by relatively slight fluctuation in various process parameters is solved: source-drain breakdown voltage is reduced by breakdown at an end of a p-type body region in proximity to a portion in the vicinity of an annular intermediate region between an active cell region and a chip peripheral portion, arising from electric field concentration in that area. To solve this problem, the following measure is taken in a power semiconductor device having a superjunction structure in the respective drift regions of a first conductivity type of an active cell region, a chip peripheral region, and an intermediate region located therebetween: the width of at least one of column regions of a second conductivity type comprising the superjunction structure in the intermediate region is made larger than the width of the other regions.
US09786727B2
The present invention provides a display substrate and a manufacturing method thereof, and a flexible display device including the display substrate, which belong to the field of display technology, and can solve the problem of poor reliability of an existing display substrate due to damage to thin film transistors when the display substrate is bent. In the display substrate provided by the present invention, by providing the stress absorbing units made of a resin material in the display substrate, the stress generated during bending of the display substrate is released through the transparent resin material and the thin film transistors on the display substrate are unlikely to be damaged, thereby improving the reliability of the whole display substrate.
US09786722B1
The disclosure provides a double-side OLED display, the double-side OLED display includes a first light-emitting substrate, a second light-emitting substrate and a color film layer, the first light-emitting substrate and the second light-emitting substrate are disposed opposite, the color film layer is disposed between the first light-emitting substrate and the second light-emitting substrate, light from the first light-emitting substrate partially penetrates the color film layer and forms a second display image on a side of the second light-emitting substrate, light from the second light-emitting substrate partially penetrates the color film layer and forms a first display image on a side of the first light-emitting substrate. The disclosure is capable of simplifying the process and reducing the thickness of the product, meanwhile images on two sides do not influence each other during display on both sides, and directions of two images on both sides are identical.
US09786714B2
A solid-state imaging element includes a plurality of pixels which are two-dimensionally arranged and each of which includes a photoelectric conversion element, and a microlens which is provided on one or two or more first pixels out of the plurality of the pixels, in which an optical axis of the microlens extends inside a second pixel which is adjacent to the first pixel.
US09786711B2
An array substrate of an X-ray sensor and a method for manufacturing the same are provided, the method comprising a step of forming a thin-film transistor element and a photodiode sensor element, wherein the step of forming the thin-film transistor element comprises: forming a gate electrode on an base substrate by a mask process; depositing a gate insulating layer on the base substrate on which the gate electrode is formed; the step of forming the photodiode sensor element comprises: forming an ohmic contact layer on the base substrate through the same mask process while forming the gate electrode; forming a semiconductor layer and a transparent electrode through a mask process on the substrate on which the ohmic contact layer is formed; depositing the gate insulating layer on the base substrate on which the semiconductor layer and the transparent electrode are formed while depositing the gate insulating layer on the base substrate on which the gate electrode is formed. A gate pattern and an ohmic contact layer are formed through the same mask process, and a passivation layer substitutes a channel blocking layer to reduce the number of the mask processes and simplify the manufacturing process and improve throughput and yield of the product.
US09786709B1
A portable electronic device and an image capturing module thereof are disclosed. The image capturing module includes a circuit substrate, a structure reinforcing frame, a plurality of image sensing chips, an adhesive body, and a plurality of lens modules. The circuit substrate has a plurality of first passing openings. The structure reinforcing frame is disposed on the circuit substrate, and the structure reinforcing frame has a plurality of second passing openings respectively communicated with the first passing openings. The image sensing chips is electrically connected with the circuit substrate by wire bonding, and the image sensing chips are coplanarly disposed on a datum plane. The adhesive body is connected between each image sensing chip and the structure reinforcing frame. The lens modules are disposed on the circuit substrate, and the lens modules respectively correspond to the image sensing chips.
US09786703B2
Semiconductor devices and methods of fabricating such devices are provided. The devices include source and drain regions on one conductivity type separated by a channel length and a gate structure. The devices also include a channel region of the one conductivity type formed in the device region between the source and drain regions and a screening region of another conductivity type formed below the channel region and between the source and drain regions. In operation, the channel region forms, in response to a bias voltage at the gate structure, a surface depletion region below the gate structure, a buried depletion region at an interface of the channel region and the screening region, and a buried channel region between the surface depletion region and the buried depletion region, where the buried depletion region is substantially located in channel region.
US09786699B2
The present invention provides an UV cleaning device of a glass substrate, comprising a lamp box, an UV lamp positioned above inside the lamp box, a transparent shield positioned under the UV lamp, a humidifier positioned under the transparent shield and a power exhaust device under the transparent shield and opposite to the humidifier; in usage, the glass substrate is conveyed to be inside the lamp box, and UV light generated by the UV lamp irradiates on the glass substrate through the shield to clean the glass substrate and a humidity and an oxygen content inside the lamp box are adjusted with the humidifier to make a surface of the glass substrate adsorb one layer of water molecules. The electrons generated as the UV light cleans can be gradually conducted and led out with water molecules to effectively restrain the accumulation of the electrostatic to reduce the phenomenon of electrostatic damage, and meanwhile, the increase of the oxygen content makes the concentration of the activated oxygen atoms increases along with. Accordingly, the result of cleaning the organic objects with the UV light is promoted.
US09786695B2
The present invention provides a TFT substrate structure, comprising a Switching TFT and a Driving TFT, and the Switching TFT comprises a first active layer, and the Driving TFT comprises a second active layer, and the first active layer and the second active layer are made by the same or different materials and the electrical properties of the Switching TFT and the Driving TFT are different. According to the different functions of the different TFTs, the present invention employs different working structures for the Switching TFT and the Driving TFT to respectively implement deposition and photolithography, and employs different materials for the active layers of the Switching TFT and the Driving TFT to differentiate the electrical properties of different TFTs in the TFT substrate. Accordingly, the accurate control to the OLED with lowest cost can be realized.
US09786694B2
A display device and a method of manufacturing the display device are provided. According to an exemplary embodiment, a display device includes: a substrate; a gate electrode disposed on the substrate; a semiconductor pattern disposed on the gate electrode; data wiring disposed on the semiconductor pattern and having a data line, a source electrode, and a drain electrode; a first barrier layer disposed between the data wiring and the semiconductor pattern; and undercuts disposed on at least one side of each segment of the first barrier layer.
US09786691B2
The present invention provides a TFT substrate structure, comprising a Switching TFT and a Driving TFT, and the Switching TFT comprises a first active layer, and the Driving TFT comprises a second active layer, and the first active layer and the second active layer are made by the same or different materials and the electrical properties of the Switching TFT and the Driving TFT are different. According to the different functions of the different TFTs, the present invention employs different working structures for the Switching TFT and the Driving TFT to respectively implement deposition and photolithography, and employs different materials for the active layers of the Switching TFT and the Driving TFT to differentiate the electrical properties of different TFTs in the TFT substrate. Accordingly, the accurate control to the OLED with lowest cost can be realized.
US09786687B2
[Summary][Problem]A TFT is manufactured using at least five photomasks in a conventional liquid crystal display device, and therefore the manufacturing cost is high.[Solving Means]By performing the formation of the pixel electrode 127, the source region 123 and the drain region 124 by using three photomasks in three photolithography steps, a liquid crystal display device prepared with a pixel TFT portion, having a reverse stagger type n-channel TFT, and a storage capacitor can be realized.
US09786680B2
A semiconductor device includes: a semiconductor substrate, a first portion and a second portion of an upper layer portion of the semiconductor substrate being conductive; an insulating member electrically isolating the first portion from the second portion; a first stacked body provided in a region directly above the second portion, the first stacked body including first insulating films and electrode films stacked alternately; a semiconductor pillar provided inside the first stacked body and extending in a stacking direction; a charge storage film provided between the semiconductor pillar and the electrode films; a second stacked body provided in a region directly above the first portion, the second stacked body including second insulating films and third insulating films stacked alternately; and two first conductive pillars provided inside the second stacked body extending in the stacking direction, lower ends thereof being connected to the first portion.
US09786678B2
According to an embodiment, a nonvolatile semiconductor memory device comprises a plurality of conductive layers stacked in a first direction via an inter-layer insulating layer. In addition, the nonvolatile semiconductor memory device comprises: a semiconductor layer having the first direction as a longer direction; a tunnel insulating layer contacting a side surface of the semiconductor layer; a charge accumulation layer contacting a side surface of the tunnel insulating layer; and a block insulating layer contacting a portion facing the conductive layer, of a side surface of the charge accumulation layer. Moreover, the portion facing the conductive layer, of the charge accumulation layer is thinner compared to a portion facing the inter-layer insulating layer, of the charge accumulation layer.
US09786672B2
A semiconductor device can include a plurality of landing pads arranged according to a layout on a substrate, wherein a cross-sectional shape of each of the landing pads has a diamond shape so that opposing interior angles of the diamond shape are equal to one another and adjacent interior angles of the diamond shape are unequal to one another.
US09786667B2
A method for fabricating floating body memory cells (FBCs), and the resultant FBCs where gates favoring different conductivity type regions are used is described. In one embodiment, a p type back gate with a thicker insulation is used with a thinner insulated n type front gate. Processing, which compensates for misalignment, which allows the different oxide and gate materials to be fabricated is described.
US09786666B2
A silicon fin precursor is formed in an nFET device region and a fin stack comprising alternating material portions, and from bottom to top, of silicon and a silicon germanium alloy is formed in a pFET device region. A thermal anneal is then used to convert the fin stack into a silicon germanium alloy fin precursor. A thermal oxidation process follows that converts the silicon fin precursor into a silicon fin and the silicon germanium alloy fin precursor into a silicon germanium alloy fin. Functional gate structures can be formed straddling over each of the various fins.
US09786665B1
A semiconductor device adopts an isolation scheme to protect low voltage transistors from high voltage operations. The semiconductor device includes a substrate, a buried layer, a transistor well region, a first trench, and a second trench. The substrate has a top surface and a bottom surface. The buried layer is positioned within the substrate, and the transistor well region is positioned above the buried layer. The first trench extends from the top surface to penetrate the buried layer, and the first trench has a first trench depth. The second trench extending from the top surface to penetrate the buried layer. The second trench is interposed between the first trench and the transistor well region. The second trench has a second trench depth that is less than the first trench depth.
US09786664B2
A dual gate CMOS structure including a semiconductor substrate; a first channel structure including a first semiconductor material and a second channel structure including a second semiconductor material on the substrate. The first semiconductor material including SixGe1-x where x=0 to 1 and the second semiconductor material including a group III-V compound material. A first gate stack on the first channel structure includes: a first native oxide layer as an interface control layer, the first native oxide layer comprising an oxide of the first semiconductor material; a first high-k dielectric layer; a first metal gate layer. A second gate stack on the second channel structure includes a second high-k dielectric layer; a second metal gate layer. The interface between the second channel structure and the second high-k dielectric layer is free of any native oxides of the second semiconductor material.
US09786653B1
A self-balanced diode device includes a substrate, a doped well, at least one first conductivity type heavily doped fin and at least two second conductivity type heavily doped fins. The doped well is arranged in the substrate. The first conductivity type heavily doped fin is arranged in the doped well, arranged in a line along a first direction, and protruded up from a surface of the substrate. The second conductivity type heavily doped fins is arranged in the doped well, arranged in a line along a second direction intersecting the first direction, respectively arranged at two opposite sides of the first conductivity type heavily doped fin, and protruded up from the surface of the substrate. Each second conductivity type heavily doped fin and the first conductivity type heavily doped fin are spaced at a fixed interval.
US09786647B1
A semiconductor layout structure includes a substrate comprising a cell edge region and a dummy region abutting thereto, a plurality of dummy contact patterns disposed in the dummy region and arranged along a first direction, and a plurality of dummy gate patterns disposed in the dummy region and arranged along the first direction. The dummy contact patterns and the dummy gate patterns are alternately arranged. Each dummy contact pattern includes an inner dummy contact proximal to the cell edge region and an outer dummy contact distal to the cell edge region, and the inner dummy contact and the outer dummy contact are arranged along a second direction perpendicular to the first direction and spaced apart from each other by a first gap.
US09786643B2
Methods of protecting semiconductor devices may involve forming trenches in streets between stacks of semiconductor dice on regions of a semiconductor wafer. A protective material may be positioned between the die stacks and in the trenches, after which the wafer is thinned from a side opposite the die stacks to expose the protective material in the trenches. Semiconductor devices comprising stacks of dice and corresponding base semiconductor dice comprising wafer regions are separated from one another by cutting through the protective material along the streets and in the trenches. The protective material covers at least sides of each die stack as well as side surfaces of the corresponding base semiconductor die.
US09786626B2
An electronic device includes: a semiconductor body; a front metallization region; a top buffer region, arranged between the front metallization region and the semiconductor body; and a conductive wire, electrically connected to the front metallization region. The top buffer region is at least partially sintered.
US09786620B2
According to various embodiments, a semiconductor device may include: at least one first contact pad on a front side of the semiconductor device; at least one second contact pad on the front side of the semiconductor device; a layer stack disposed at least partially over the at least one first contact pad, wherein the at least one second contact pad is at least partially free of the layer stack; wherein the layer stack includes at least an adhesion layer and a metallization layer; and wherein the metallization layer includes a metal alloy and wherein the adhesion layer is disposed between the metallization layer and the at least one first contact pad for adhering the metal alloy of the metallization layer to the at least one first contact pad.
US09786617B2
A chip package may include a die and a redistribution structure over the die. The redistribution structure may include a die, a redistribution structure over the die, and an under-bump metallurgy (UBM) structure over the redistribution structure. The UBM structure may include a central portion, a peripheral portion physically separated from and surrounding a perimeter of the central portion, and a bridging portion having a first end and a second end opposite the first end. The first end of the bridging portion may be coupled to the central portion of the UBM structure, while the second end of the bridging portion may be coupled to the peripheral portion of the UBM structure.
US09786614B2
Semiconductor devices and methods of forming are provided. A molding compound extends along sidewalls of a first die and a second die. A redistribution layer is formed over the first die, the second die, and the molding compound. The redistribution layer includes a conductor overlying a gap between the first die and the second die. The conductor is routed at a first angle over an edge of the first die. The first angle is measured with respect to a straight line that extends along a shortest between the first die and the second die, and the first angle is greater than 0.
US09786612B2
Wafer-level methods of processing semiconductor devices may involve forming grooves partially through a molding material, the molding material located in streets and at least surrounding stacks of semiconductor dice located on a wafer. Wafer-level methods of preparing semiconductor devices may involve attaching a wafer to a carrier substrate and forming stacks of laterally spaced semiconductor dice on die locations of the wafer. Molding material may be disposed over the die stacks on a surface of the wafer to at least surround the stacks of semiconductor dice with the molding material. Grooves may be formed in the molding material by partially cutting through the molding material between at least some of the stacks of semiconductor dice along streets between the die stacks. The resulting wafer-level assembly may then, when exposed to elevated temperatures during, for example, debonding the wafer from a carrier, exhibit reduced propensity for warping.
US09786611B2
A semiconductor package includes a support substrate; a stress relaxation layer provided on a main surface of the support substrate; a semiconductor device located on the stress relaxation layer; an encapsulation material covering the semiconductor device, the encapsulation material being formed of an insulating material different from that of the stress relaxation layer; a line running through the encapsulation material and electrically connected to the semiconductor device; and an external terminal electrically connected to the line. Where the support substrate has an elastic modulus of A, the stress relaxation layer has an elastic modulus of B, and the encapsulation material has an elastic modulus of C under a same temperature condition, the relationship of A>C>B or C>A>B is obtained.
US09786605B1
In one aspect of the invention, a method to create an advanced through silicon via structure is described. A high aspect ratio through substrate via in a substrate is provided. The through substrate via has vertical sidewalls and a horizontal bottom. A metallic barrier layer is deposited on the sidewalls of the through substrate via. A nitridation process is performed to convert a surface portion of the metallic barrier layer to a nitride surface layer. The nitride surface layer enhances the nucleation of subsequent depositions. A metal is deposited to fill the through substrate via. Another aspect of the invention is a device created by the method.
US09786602B2
A device includes a substrate feature disposed over a substrate. The substrate feature has a first length extending along a first direction and a second length extending along a second direction. The first length is greater than the second length. The device also includes a first material feature disposed over the substrate. The first material feature has a first surface in physical contact with the substrate feature and a second surface opposite to the first surface. The first surface has a third length extending along the first direction and a fourth length extending along the second direction. The third length is greater than the fourth length. The second surface has a fifth length extending along the first direction and a sixth length extending along the second direction. The sixth length is greater than the fifth length.
US09786596B2
A fuse structure is provided above a first portion of a semiconductor material. The fuse structure includes a first end region containing a first portion of a metal structure having a first thickness, a second end region containing a second portion of the metal structure having the first thickness, and a neck region located between the first and second end regions. The neck region contains a third portion of the metal structure having a second thickness that is less than the first thickness, wherein a portion of the neck region is located in a gap positioned between a bottom III-V compound semiconductor material portion and a top III-V compound semiconductor material portion.
US09786592B2
An integrated circuit structure with a back side through silicon via (B/S TSV) therein and a method of forming the same is disclosed. The method includes the steps of: receiving a wafer comprising a substrate having a front side that has a conductor thereon and a back side; forming a back side through silicon via (B/S TSV) from the back side of the substrate to penetrate the substrate; and filling the back side through silicon via (B/S TSV) with a conductive material to form an electrical connection with the conductor. Thus a back side through silicon via penetrates the back side of the substrate and electrically connects to the conductor on the front side of the substrate is formed.
US09786570B2
Methods and apparatus to form films on sensitive substrates while preventing damage to the sensitive substrate are provided herein. In certain embodiments, methods involve forming a bilayer film on a sensitive substrate that both protects the underlying substrate from damage and possesses desired electrical properties. Also provided are methods and apparatus for evaluating and optimizing the films, including methods to evaluate the amount of substrate damage resulting from a particular deposition process and methods to determine the minimum thickness of a protective layer. The methods and apparatus described herein may be used to deposit films on a variety of sensitive materials such as silicon, cobalt, germanium-antimony-tellerium, silicon-germanium, silicon nitride, silicon carbide, tungsten, titanium, tantalum, chromium, nickel, palladium, ruthenium, or silicon oxide.
US09786562B2
A method is described of radiatively cutting a wafer, the method comprising the steps of low power cutting of two trenches followed by high power cutting of a fissure. A single pulsed radiation beam is split into a first pulsed radiation beam for cutting at least one of the trenches and a second pulsed radiation beam for cutting the fissure. When cutting a fissure on the wafer in a cutting direction along a cutting street, the first and second radiation beams are directed simultaneously with the first radiation beam leading and the second radiation beam trailing. For cutting a fissure in the opposite cutting direction, a third pulsed radiation beam for trenching is split from said single pulsed radiation beam.
US09786555B1
Disclosed is a method for reducing contact resistance, including depositing a GST layer on an InGaAs substrate, generating an InGaAs/GST/Ni stacked structure by depositing a Ni layer on the GST layer, and thermally treating the stacked structure to rearrange components of the GST layer and to generate a Ni—InGaAs alloy.
US09786544B2
Some embodiments include apparatus and methods having a base; a memory cell including a body, a source, and a drain; and an insulation material electrically isolating the body, the source, and the drain from the base, where the body is configured to store information. The base and the body include bulk semiconductor material. Additional apparatus and methods are described.
US09786543B2
The invention relates to an isolation structure of a semiconductor device and a method of forming. An exemplary isolation structure for a semiconductor device comprises a substrate comprising a trench; a strained material in the trench, wherein a lattice constant of the strained material is different from a lattice constant of the substrate; an oxide layer of the strained material over the strained material; a high-k dielectric layer over the oxide layer; and a dielectric layer over the high-k dielectric layer filling the trench.
US09786542B2
Embodiments of mechanisms for forming a semiconductor device are provided. The semiconductor device includes a semiconductor substrate having an upper surface. The semiconductor device also includes a recess extending from the upper surface into the semiconductor substrate. The semiconductor device further includes an isolation structure in the recess, and the isolation structure has an upper portion and a lower portion.
US09786541B2
A dicing sheet with a protective film forming layer has a substrate film, an adhesive layer, and a protective film forming layer, and at a minimum, the adhesive layer is formed in an area surrounding the protective film forming layer in a planar view, and the substrate film has the following characteristics (a)-(c): (a) the melting point either exceeds 130° C. or the film has no melting point; (b) the thermal contraction rate under conditions of heating at 130° C. for two hours is from −5 to +5%, and (c) the degree of elongation-to-break in the MD direction and the CD direction is at least 100%, and the stress at 25% is no more than 100 MPa.
US09786527B2
It is an object to reduce a chemical treating width in a peripheral edge part of a substrate while suppressing deterioration in each of uniformity of the chemical treating width and processing efficiency. In order to achieve the object, a substrate processing device for carrying out a chemical treatment for a substrate using a processing liquid having a reaction rate increased with a rise in temperature includes a substrate holding portion, a rotating portion for rotating the substrate held in the substrate holding portion in a substantially horizontal plane, a heating portion for injecting heating steam to a central part of a lower surface of the substrate to entirely heat the substrate, and a peripheral edge processing portion for supplying the processing liquid from above to a peripheral edge part of the substrate heated by the heating portion, thereby carrying out a chemical treatment for the peripheral edge part.
US09786520B2
Some embodiments of the present disclosure provide a method of manufacturing a device. The method includes providing a carrier, the carrier including a top surface, covering a portion of the top surface with a plurality of active dies, disposing a protrudent band over a periphery of the carrier, wherein the protrudent band includes a rim shaped along the contour of the carrier, and forming a molding compound over the carrier to cover the plurality of active dies. A method for determining a width of the protrudent band of a device described herein is also provided.
US09786514B2
A semiconductor package includes a redistribution layer (RDL) interposer having a first side, a second side opposite to the first side, and a vertical sidewall extending between the first side and the second side; at least one semiconductor die mounted on the first side of the RDL interposer; a molding compound disposed on the first side and covering the at least one semiconductor die and the vertical sidewall of the RDL interposer; and a plurality of solder bumps or solder balls mounted on the second side of the RDL interposer.
US09786512B2
Provided is an etching method for simultaneously etching first and second regions of a workpiece. The first region has a multilayered film configured by alternately laminating a silicon oxide film and a silicon nitride film and a second region has a silicon oxide film having a film thickness that is larger than that of the silicon oxide film in the first region. A mask is provided on the workpiece to at least partially expose each of the first and second regions. In the etching method, plasma of a first processing gas containing fluorocarbon gas, hydrofluorocarbon gas, and oxygen gas is generated within a processing container of a plasma processing apparatus. Subsequently, plasma of a second processing gas containing fluorocarbon gas, hydrofluorocarbon gas, oxygen gas, and a halogen-containing gas is generated within the processing container. Subsequently, plasma of a third processing gas containing oxygen gas is generated within the processing container.
US09786498B2
Described is a method for producing a nitride compound semiconductor layer, involving the steps of:—depositing a first seed layer (1) comprising a nitride compound semiconductor material on a substrate (10);—desorbing at least some of the nitride compound semiconductor material in the first seed layer from the substrate (10);—depositing a second seed layer (2) comprising a nitride compound semiconductor material; and—growing the nitride compound semiconductor layer (3) containing a nitride compound semiconductor material onto the second seed layer (2).
US09786497B2
A semiconductor structure is provided by a process in which two aspect ratio trapping processes are employed. The structure includes a semiconductor substrate portion of a first semiconductor material having a first lattice constant. A plurality of first semiconductor-containing pillar structures of a second semiconductor material having a second lattice constant that is greater than the first lattice constant extend upwards from a surface of the semiconductor substrate portion. A plurality of second semiconductor-containing pillar structures of a third semiconductor material having a third lattice constant that is greater than the first lattice constant extend upwards from another surface of the semiconductor substrate portion. A spacer separates each first semiconductor-containing pillar structure from each second semiconductor-containing pillar structure. Each second semiconductor-containing pillar structure has a width that is different from a width of each first semiconductor-containing pillar structure.
US09786493B2
A semiconductor device manufacturing method, including: mounting substrates on a mounting table within a processing chamber along a rotation direction of the table; starting to supply a first-element-containing gas to a first region in the chamber along the rotation direction, while rotating the table and exhausting the processing chamber; starting to supply a second-element-containing gas to a second region in the chamber; starting to generate, by a plasma generating unit in the second region, plasma of the second-element-containing gas in the second region to have a first activity; and forming a thin film containing first and second elements on the substrates by rotating the table to cause the substrates to sequentially pass through the first and second regions in turn so that a first-element-containing layer is formed in the first region and is modified in the second region by generating plasma having a second activity higher than the first activity.
US09786490B2
Disclosed herein is a wafer processing method for processing the back side of a wafer having a plurality of devices formed on the front side so as to be separated by a plurality of crossing division lines. The wafer processing method includes a back grinding step of grinding the back side of the wafer to thereby reduce the thickness of the wafer to a predetermined thickness, a back polishing step of polishing the back side of the wafer after performing the back grinding step, thereby removing grinding strain, and a diamond-like carbon film deposition step of forming a diamond-like carbon film on the back side of the wafer after performing the back polishing step.
US09786488B2
A liquid processing method for liquid-processing a substrate includes setting a substrate on a substrate holding device which rotates the substrate such that the substrate is held in horizontal position, supplying processing liquid to center portion of the substrate such that the center portion positioned center side with respect to peripheral portion of the substrate is liquid-processed, positioning a discharge port of a processing liquid nozzle toward downstream side in rotation direction such that the liquid is discharged to the peripheral portion obliquely to surface of the substrate and along tangential direction of the substrate while the substrate is rotated, and discharging gas from a gas nozzle perpendicularly to the surface of the substrate toward position that is adjacent to liquid landing position of the liquid on the surface of the substrate and is on the center side of the substrate, while the liquid is discharged to the peripheral portion.
US09786486B2
A system and method concurrently processes multiple wafers. A cassette structure includes multiple chucks and a drive spool for supporting and rotating the chucks. Each chuck holds a wafer in position while rotating. The cassette structure is loaded into a process chamber. Each chuck includes a self-locking mechanism that is activated by the centrifugal force generated from the rotation of the chuck. The self-locking mechanism centers and holds a wafer in position with respect to the chuck. A drive motor drives the drive spool, which causes the chucks to rotate. As the chucks are being rotated, a dispensing assembly delivers a processing chemical to the wafers.
US09786480B2
An analytical apparatus for mass spectrometry comprises an electron impact ionizer including an electron emitter and an ionization target zone. The target zone is arranged to be populated with matter to be ionized for analysis. An electron extracting element is aligned with an electron pathway defined between the electron emitter and the ionization target zone. The electron extracting element is configured to accelerate electrons away from the emitter along the electron pathway between the emitter and the extracting element and to decelerate the electrons along the electron pathway between the extracting element and the ionization target zone to enable soft ionization while avoiding the effects of Coulombic repulsion at the electron source.
US09786479B2
An ion guide or mass analyser is disclosed comprising a plurality of electrodes having apertures through which ions are transmitted in use. A pseudo-potential barrier is created at the exit of the ion guide or mass analyser. The amplitude or depth of the pseudo-potential barrier is inversely proportional to the mass to charge ratio of an ion. One or more transient DC voltages are applied to the electrodes of the ion guide or mass analyser in order to urge ions along the length of the ion guides or mass analyser. The amplitude of the transient DC voltage applied to the electrode may be increased with time so that ions are caused to be emitted from the ion guide or mass analyser in reverse order of their mass to charge ratio.
US09786478B2
The invention generally relates to zero volt mass spectrometry probes and systems. In certain embodiments, the invention provides a system including a mass spectrometry probe including a porous material, and a mass spectrometer (bench-top or miniature mass spectrometer). The system operates without an application of voltage to the probe. In certain embodiments, the probe is oriented such that a distal end faces an inlet of the mass spectrometer. In other embodiments, the distal end of the probe is 5 mm or less from an inlet of the mass spectrometer.
US09786477B1
An ion transfer system includes an ion source coupled to an ion inlet; an ion transfer tube assembly including a concentric ion transfer tube with a porous material that is permeable to a gas, the concentric ion transfer tube coupled to the ion inlet and the ion source, where a first gas that includes an ion stream flows through the concentric ion transfer tube; and a concentric gas tube, the concentric ion transfer tube disposed within the concentric gas tube, where a second gas flows between the concentric ion transfer tube and the concentric gas tube; an ion detection device coupled to a capillary tube that is coupled to the concentric ion transfer tube, where the capillary tube transports the ion stream to the ion detection device; and a pump coupled to at least one of the concentric ion transfer tube or the concentric gas tube.
US09786473B2
Provided is a method of processing a wafer, which is performed in a processing container of a plasma processing apparatus. This method is a plasma etching method performed on a porous film formed of SiOCH, and is a method of enabling the suppression of various types of deterioration such as an increase in the dielectric constant of the porous film. The wafer includes the porous film and a mask provided on the porous film. The method includes a process of generating a plasma of a first gas and a plasma of a second gas in the processing container and etching the porous film using the mask. The porous film contains SiOCH, and the first gas contains a fluorocarbon-based gas. The second gas contains GeF4 gas.
US09786464B2
A method and system for beam deflection. The method and system for beam deflection comprises a compact superconducting RF cavity further comprising a waveguide comprising an open ended resonator volume configured to operate as a trapped dipole mode; a plurality of cells configured to provide a high operating gradient; at least two pairs of protrusions configured for lowering surface electric and magnetic fields; and a main power coupler positioned to optimize necessary coupling for an operating mode and damping lower dipole modes simultaneously.
US09786463B2
The conductive paste contains the following dispersed in a binder resin dissolved in a solvent: a plurality of particles comprising aluminum and/or an aluminum-containing alloy; and an oxide-comprising powder. The oxide contains vanadium with a valence no greater than 4 and a glass phase. In the method for manufacturing an electronic component, the conductive paste is applied to a substrate and fired, forming electrode wiring. The electronic component is provided with electrode wiring that has: a plurality of particles comprising aluminum and/or an aluminum-containing alloy; and an oxide affixing the particles to a substrate. The oxide contains vanadium with a valence no greater than 4. A compound layer containing vanadium and aluminum is formed on the surfaces of the particles, and the vanadium in the compound layer includes vanadium with a valence no greater than 4. This results in an electrode wiring with high reliability and water resistance.
US09786458B2
Disclosed herein is a device comprising a pulse trigger switch module configured to generate a first control signal in response to a first input signal value and generate the second control signal in response to a second input signal value. An on pulse generator module provides a first pulse signal having a first predetermined pulse duration in response to the first control signal and an off pulse generator module provides a second pulse signal having a second predetermined pulse duration in response to the second control signal. An on pulse switch module connects a power signal to an output in response to the first pulse signal and an off pulse switch module connects the power signal to the output in response to the second pulse signal.
US09786456B2
An apparatus is for a process machine having a process-status switch and a process-control element. The apparatus includes a sensor input signal conditioning circuit, a logic circuit and a power output circuit. The sensor input signal conditioning circuit is configured to provide a logic-converted status signal representing a process-status signal associated with the process-status switch of the process machine. The logic circuit is configured to provide a latched output signal converted from the logic-converted status signal provided by the sensor input signal conditioning circuit. The latched output signal has any one of a first latched state and a second latched state. The power output circuit is configured to execute any one of maintaining and disconnecting a voltage being applied to the process-control element depending on the state of the latched output signal.
US09786443B2
Provided is a capacitor in which, even in the case of a high maximum charging voltage, decomposition of the electrolyte can be suppressed and charging and discharging can be performed with stability. The capacitor includes a positive electrode containing a positive-electrode active material, a negative electrode containing a negative-electrode active material, a separator disposed between the positive electrode and the negative electrode, and an electrolyte, wherein the positive-electrode active material contains a porous carbon material, in a volume-based pore size distribution of the porous carbon material, a cumulative volume of pores having a pore size of 1 nm or less accounts for 85% or more of a total pore volume, the porous carbon material has a crystallite size of 1 to 10 nm, the porous carbon material contains an oxygen-containing functional group, and a content of the oxygen-containing functional group is 3.3 mol % or less.
US09786438B2
An apparatus suitable for use in an air-conditioning system and configured to provide a plurality of selectable capacitance values includes a plurality of capacitive devices and a pressure interrupter cover assembly. Each of the capacitive devices has a first capacitor terminal and a second capacitor terminal. The pressure interrupter cover assembly includes a deformable cover, a set of capacitor cover terminals, a common cover terminal, and a set of insulation structures. The apparatus also includes a conductor configured to electrically connect the second capacitor terminal of at least one of the capacitive devices to the common cover terminal.
US09786436B2
A multilayer ceramic capacitor is configured such that “a” is a distance in a height direction between an effective portion and a first principal surface; “b” is a distance in a length direction between a first end surface and the effective portion in the length direction; “c” is a thickness of the thickest portion of a first base layer provided over the first principal surface; “d” is a distance in the length direction between the thickest portion of the first base layer provided over the first end surface and a portion of the first base layer located over the first principal surface and closest to a second end surface; and “e” is a maximum thickness of a portion of the first base layer provided over the first end surface; and f: the height of the ceramic body, and 2≦(c·d+e·f/2)/(a·b)≦6 is satisfied.
US09786432B2
An external transmitter inductive coil can be provided in, on, or with a belt designed to be placed externally around a part of a body of a patient. An implantable device (such as a VAD or other medical device) that is implanted within the patient's body has associated with a receiver inductive coil that gets implanted within that part of the patient's body along with the device. The externally-located transmitter inductive coil inductively transfers electromagnetic power into that part of the body and thus to the receiver inductive coil. The implanted receiver inductive coil thus wirelessly receives the inductively-transferred electromagnetic power, and operates the implant.
US09786431B2
An electrical power and/or electrical signal transmission system for transmitting electrical power and/or electrical signals from a location on a first side of a metallic wall to a location on a second side of the metallic wall includes a transmitting apparatus having an electrical source and a first transformer. A receiving apparatus has a receiving module for receiving electrical power and/or electrical signals and a second transformer. First and second ends of a primary winding of the second transformer are electrically connected to respective spaced locations on the second, opposite, side of the metallic wall for picking up electrical power and/or electrical signals from the metallic wall. The receiving module is electrically connected to a secondary winding of the second transformer to enable electrical power and/or electrical signals to be transmitted from the electrical source to the receiving module.
US09786427B2
A coil structure of open ventilated type stereoscopic wound-core dry-type transformer, comprising wire disks formed by wound wires and fixing parts. The fixing parts are provided with clamping grooves for fixing the wire disks. The wire disks are fixed and wound around the fixing parts to form the coil structure. The outer layers of the wires are coated with insulating paper with insulating paint. And by insulating paint, wires are adhered mutually and wire disks adhere to fixing parts, which combine into an integral structure. The coil structure does not require another paint impregnation process, so the process is simplified. And by the insulating paint on the insulating paper, wires are adhered mutually and wire disks adhere to fixing parts, so the structure is stable and firm and ensures the electrical equipment meets the requirements of electric performance, mechanical property and insulating property.
US09786419B2
In at least one embodiment, a single sintered magnet is provided having a concentration profile of heavy rare-earth (HRE) elements within a continuously sintered rare-earth (RE) magnet bulk. The concentration profile may include at least one local maximum of HRE element concentration within the bulk such that a coercivity profile of the magnet has at least one local maximum within the bulk. The magnet may be formed by introducing alternating layers of an HRE containing material and a magnetic powder into a mold, pressing the layers into a green compact, and sintering the green compact to form a single, unitary magnet.
US09786417B2
In a multi-core cable in which a plurality of small-diameter cables are gathered and a periphery of these small-diameter cables is covered with a shield layer and a periphery of the shield layer is covered with a sheath, the shield layer is formed by braiding a plurality of twisted wires formed by twisting two or three wires, and a twist pitch of the wires is values from 20 to 50 times (both inclusive) an outside diameter of the twisted wire.
US09786405B2
Structures and methods for forming a patterned graphene layer on a substrate. One such method includes forming at least one patterned structure of a carbide-forming metal or metal-containing alloy on a substrate, applying a layer of graphene on top of the at least one patterned structure of a carbide-forming metal or metal-containing alloy on the substrate, heating the layer of graphene on top of the at least one patterned structure of a carbide-forming metal or metal-containing alloy in an environment to remove graphene regions proximate to the at least one patterned structure of a carbide-forming metal or metal-containing alloy, and removing the at least one patterned structure of a carbide-forming metal or metal-containing alloy to produce a patterned graphene layer on the substrate, wherein the patterned graphene layer on the substrate provides carrier mobility for electronic devices.
US09786403B2
An electrical wire and an electrical wire with a terminal capable of diminishing the adjustment of a crimping height. There is provided an electrical wire 1 including a conductor part 11 that is made of a precipitation strengthened copper alloy having a cross-sectional area of 0.13 sq in the ISO 6722 standard and is compressed, wherein the conductor part 11 has a rate of elongation of 7% or more, and a tensile strength of 500 MPa or more. In addition, the electrical conductivity of the conductor part is 70% IACS or more.
US09786402B2
A light shielding apparatus for blocking light from reaching an electronic device, the light shielding apparatus including left and right support assemblies, a cross member, and an opaque shroud. The support assemblies each include primary support structure, a mounting element for removably connecting the apparatus to the electronic device, and a support member depending from the primary support structure for retaining the apparatus in an upright orientation. The cross member couples the left and right support assemblies together and spaces them apart according to the size and shape of the electronic device. The shroud may be removably and adjustably connectable to the left and right support assemblies and configured to take a cylindrical dome shape so as to form a central space covered from above. The opaque shroud prevents light from entering the central space and contacting sensitive elements of the electronic device.
US09786398B2
A nanocomposite solid material includes nanoparticles of a metal coordination polymer with CN ligands comprising Mn+ cations, in which M is a transition metal and n is 2 or 3; and anions [M′(CN)m]x− in which M′ is a transition metal, x is 3 or 4, and m is 6 or 8. The Mn+ cations of the coordination polymer are bound through an organometallic bond to an organic group of an organic graft chemically attached inside the pores of a support made of porous glass. The material can be used in a method for fixing (binding) a mineral pollutant, such as radioactive cesium, contained in a solution by bringing the solution in contact with the nanocomposite solid material.
US09786376B2
A non-volatile semiconductor memory device achieving low power consumption and erasing method thereof is provided. The flash memory of the present invention includes a memory array formed with NAND type strings. The memory array includes a plurality of global blocks, one global block includes a plurality of blocks, and one block includes a plurality of NAND type strings. When the block of the selected global block is erased and the next block is in adjacent relationship, electric charge accumulated in one of P-wells is discharged to another one of the P-wells, and then the next selected block is erased. Thus, the electric charge is shared between the adjacent P-wells to achieve low power consumption.
US09786374B2
A nonvolatile memory device includes a plurality of memory blocks. The nonvolatile memory device includes a controller configured to perform an erase operation by repeating an erase loop, and generates and stores a test result based on a pass erase loop count of the erase operation in response to a result processing command. The erase loop includes applying an erase voltage to a target memory block among the memory blocks in response to an erase command.
US09786361B1
An integrated circuit comprising at least one logic tile including a plurality of multiplexers interconnected into a network configuration, wherein each multiplexer includes a plurality of inputs, an output and a plurality of selection inputs to receive selection signals to determine whether an input of the plurality of inputs is connected to the output. The logic tile further includes (i) at least one inactive multiplexer having an output that is inactive in the network configuration and/or (ii) at least one static multiplexer receiving static selection signals, wherein during operation of the integrated circuit, the selection inputs of the inactive and/or the static multiplexer receive selection signals responsively connect (whether directly or indirectly) two or more inputs of the inactive and/or the static multiplexer to the output of the inactive multiplexer.
US09786358B1
A 6T bitcell for single port SRAM that performs single ended read and single ended write is described. The presently described bitcell gives huge advantage in terms of area, dynamic power, leakage power and performance over the prior art in the industry. The bitcell and architecture does not have either a write bitline pair or a read bitline for each bitcell. It has only one read bitline per mux.
US09786352B2
Disclosed herein is a semiconductor device that includes: a memory cell array including a plurality of memory groups each having a plurality of memory cells, the memory groups being selected by mutually different addresses; a first control circuit periodically executing a refresh operation on the memory groups in response to a first refresh command; and a second control circuit setting a cycle of executing the refresh operation by the first control circuit. The second control circuit sets the cycle to a first cycle until executing the refresh operation to all the memory groups after receiving the first refresh command, and the second control circuit sets the cycle to a second cycle that is longer than the first cycle after executing the refresh operation to all the memory groups.
US09786347B1
Methods, systems, and devices for operating a ferroelectric memory cell or cells are described. A portion of charge of a memory cell may be captured and, for example, stored using a capacitor or intrinsic capacitance of the memory array that includes the memory cell. The memory cell may be recharged (e.g., re-written). The memory cell may then be read, and a voltage of the memory cell may be compared to a voltage resulting from the captured charge. A logic state of the memory cell may be determined based at least in part on the voltage comparison.
US09786338B2
A processor includes N-bit registers and a decode unit to receive a multiple register memory access instruction. The multiple register memory access instruction is to indicate a memory location and a register. The processor includes a memory access unit coupled with the decode unit and with the N-bit registers. The memory access unit is to perform a multiple register memory access operation in response to the multiple register memory access instruction. The operation is to involve N-bit data, in each of the N-bit registers comprising the indicated register. The operation is also to involve different corresponding N-bit portions of an M×N-bit line of memory corresponding to the indicated memory location. A total number of bits of the N-bit data in the N-bit registers to be involved in the multiple register memory access operation is to amount to at least half of the M×N-bits of the line of memory.
US09786334B2
Apparatuses and methods for interconnections for 3D memory are provided. One example apparatus can include a stack of materials including a plurality of pairs of materials, each pair of materials including a conductive line formed over an insulation material. The stack of materials has a stair step structure formed at one edge extending in a first direction. Each stair step includes one of the pairs of materials. A first interconnection is coupled to the conductive line of a stair step, the first interconnection extending in a second direction substantially perpendicular to a first surface of the stair step.
US09786331B1
The present disclosure generally relates to a shielded three-layer patterned ground structure in a PCB. The PCB may be disposed in a hard disk drive. To reduce costs, PCBs are being made with only four total layers separated by dielectric material. Conductive traces in PCBs can have the problem of common mode current flowing through the traces and thus increasing the magnitude of EMI noise. By providing a shielded three-layer patterned ground structure, not only is the cost reduced, but so is the common mode current and the magnitude of EMI noise, all without any negative impact to the differential signal.
US09786328B2
Certain aspects of the present disclosure relate to methods and systems for previewing a recording. In one aspect, the methods and systems are configured to display a video recording/stream in a first viewing window on a display, receive a selection of a time within the video recording/stream at which to preview a portion of the video recording/stream, display a second viewing window on the display, and display the preview of the portion of the video recording/stream that corresponds to the selection within the second viewing window.
US09786327B2
Systems and methods disclosed create one or more digital media presentations based on impact values. In particular, in one or more embodiments, systems and methods generate impact values based on a change in a measure of energy associated with digital audio content over time. For instance, systems and methods generate impact values by calculating a difference in a measure of energy over time in relation to the amount of energy at a particular time period. Based on the generated impact values, systems and methods identify transition points in the digital audio content. Specifically, systems and methods utilize a decaying masking threshold to identify transition points from generated impact values. Moreover, systems and method utilize identified transition points to modify digital visual content displayed in conjunction with the digital audio content.
US09786324B2
Various embodiments for creating media clips are disclosed. In one example, a method is performed by a server for managing the creation and distribution of media clips, where the server associates a content capture device with an event, the content capture device for recording at least a portion of the event, receives a tag notification from a content tagging device via a network interface, generates a media clip creation command to the content capture device via the network interface, sends the media clip creation command to the content capture device, and receives a media clip created by the content capture device in response to receiving the media clip creation command.
US09786321B2
An electronic device comprises a display to output a video, a user interface for controlling a navigation in the video along a time axis, and a processing device. The processing device is configured, when operating in an operating mode in which an object shown in a plurality of frames of the video is selected by a user input, to determine a magnitude of a speed vector of the object, and to apply a time scaling factor which depends on the determined magnitude of the speed vector of the object to the navigation along the time axis.
US09786320B2
A system includes a first sync mark detector circuit operable to apply a first sync mark detection algorithm to search a received media sector and overhead for a second sync mark after a failure to identify a first sync mark. A second sync mark detector circuit operable to apply a second sync mark detection algorithm to search the received media sector and overhead for the second sync mark. An anchor point identification circuit identifies an anchor point in the received media sector. A retry controller circuit causes a re-read of the received media sector and overhead when the first sync mark detector circuit fails to identify the first sync mark, and aligns the received media sector to yield an aligned media sector. A data processing circuit recovers an original user data set from the aligned media sector.
US09786318B2
Data can be encoded in physical medium and represented by shapes having many various physical attributes. In various examples, data points are encoded and represented by the physical shape, color, size, and/or structure of objects. In one embodiment, holes in memory surface substrates represent data. Various attributes of such holes, including depth, profile size, profile shape, and/or angle can represent data.
US09786315B1
A disc device includes a first traverse chassis holding a first optical pickup unit which performs recording/reproduction of information on a first surface of a disc, a second traverse chassis holding a second optical pickup unit which performs recording/reproduction of information on a second surface of the disc, and first and second biasing members which bias the first and second traverse chassis, respectively, in directions of coming closer to each other. The first and second traverse chassis are coupled to each other so as to turn around a turning axis at a rear side of a housing and extending in a width direction of the housing. At least one of the first and the second biasing members is attached while being inclined with respect to each of a conveying direction of the disc, and a thickness and the width directions of the housing.
US09786307B2
A gimbal assembly of a single or dual stage actuator is provided with gold at a tongue/dimple interface where a dimple of a supporting loadbeam contacts a tongue on the gimbal assembly. Using gold at the tongue/dimple interface greatly reduces the amount of wear particles formed during assembly and operation of the microactuator. The tongue may include a gold coating on the tongue at the tongue/dimple interface, or the tongue may have a hole etched in a stainless steel layer at the tongue/dimple interface to expose a gold layer disposed below the stainless steel layer. The tongue portion of the tongue/dimple interface may also be formed from a gold-coated copper pad with a polymer coating over the gold.
US09786298B1
Audio fingerprinting includes obtaining audio samples of a piece of audio, generating frequency representations of the audio samples, identifying increasing and decreasing energy regions in frequency bands of the frequency representations, and generating hashes of features of the piece of audio. Each hash of features corresponds to portions of the identified energy regions appearing in a respective time window. Each feature is defined as a numeric value that encodes information representing: a frequency band of an energy region appearing in the respective time window, whether the energy region appearing in the respective time window is an increasing energy region or whether the energy region appearing in the respective time window is a decreasing energy region, and a placement of the energy region appearing in the respective time window.
US09786297B2
Technologies are generally described for systems, devices and methods effective to identify an individual. In some examples, a microphone may receive sound data such as sound that may be present in a mall. A processor, that may be in communication with the microphone, may determine a name from the sound data. Stated differently, the processor may determine that the name is part of or included in the sound data. The processor may generate a query based on the name and may send the query to a social network database. The processor may receive a response to the query from the social network database and may identify the individual based on the response.
US09786281B1
A user profile for a plurality of users may be built for speech recognition purposes and for acting as an agent of the user. In some embodiments, a speech processing device automatically receives an utterance from a user. The utterance may be analyzed using signal processing to identify data associated with the user. The utterance may also be analyzed using speech recognition to identify additional data associated with the user. The identified data may be stored in a profile of the user. Data in the user profile may be used to select an acoustic model and/or a language model for speech recognition or to take actions on behalf of the user.
US09786277B2
Systems and methods gathering text commands in response to a command context using a first crowdsourced are discussed herein. A command context for a natural language processing system may be identified, where the command context is associated with a command context condition to provide commands to the natural language processing system. One or more command creators associated with one or more command creation devices may be selected. A first application one the one or more command creation devices may be configured to display command creation instructions for each of the one or more command creators to provide text commands that satisfy the command context, and to display a field for capturing a user-generated text entry to satisfy the command creation condition in accordance with the command creation instructions. Systems and methods for reviewing the text commands using second and crowdsourced jobs are also presented herein.
US09786275B2
The present invention relates to a system for suppressing transient interference from a signal. The system includes a modeling system, wherein the modeling system constructs a model of transient interference from a first signal, and a filtering system, wherein the filtering system suppresses transient interference from a second signal by applying the model to the second signal.
US09786271B1
A method for voice pattern coding and catalog matching. The method includes identifying a set of vocal variables for a user, by a voice recognition system, based, at least in part, on a user interaction with the voice recognition system. The method further includes generating a voice model of speech patterns that represent the speaking of a particular language using the identified set of vocal variables, wherein the voice model is adapted to improve recognition of the user's voice by the voice recognition system. The method further includes matching the generated voice model to a catalog of speech patterns, and identifying a voice model code that represents speech patterns in the catalog that match the generated voice model. The method further includes providing the identified voice model code to the user.
US09786257B2
Embodiments of a capo and fretting component are described. In certain embodiments, the fretting component is threaded onto a crossbar configured to overlie the instrument strings when in use and to pivot with respect to the crossbar so as to contact and press the strings against a fret on the instrument neck. The fretting component is offset with respect to the attachment mechanism of the capo, allowing the attachment mechanism to be offset on the neck of the instrument from where it would normally be positioned to achieve a comparable fretting effect.
US09786239B2
The present invention provides a GOA circuit based on P-type thin film transistor, comprising a plurality of GOA unit circuits which are cascade connected, and the GOA unit circuit of every stage comprises a forward-backward scan module (100), an output module (200), a pull-down holding module (300) and a pull-down module (400); the GOA unit circuit of the nth stage and the GOA unit circuit of the n+1th stage adjacent thereto are one cycle; the forward-backward scan module (100) employs the first high frequency clock signal (LCK) and the first backward high frequency clock signal (XLCK) to control the forward-backward scan of the P-type thin film transistor. The GOA circuit based on P-type thin film transistor can ease the deterioration of the thin film transistors in the forward-backward scan module, and reduce the circuit power consumption to decrease the number of the signal lines and realize the narrow frame design. Moreover, it can promote the stability of the GOA circuit and ensure the smooth output of the scan signal (G(n)).
US09786237B2
A liquid crystal display includes: a substrate; a gate line disposed on the substrate; a storage voltage line disposed on the substrate and extending substantially parallel to the gate line; a data line disposed on the substrate; a reference voltage line disposed on the substrate and extending substantially parallel to the data line; first and second subpixel electrodes disposed in a pixel area; a first switching element connected to the gate line, the data line, and the first subpixel electrode; a second switching element connected to the gate line, the data line, and the second subpixel electrode; and a third switching element connected to the second subpixel electrode and the reference voltage line, wherein the storage voltage line and the reference voltage line are not connected to each other.
US09786228B2
A shift register unit and a control method thereof, a gate driving circuit, and a display device. The shift register unit includes a signal input module, connected to a signal input terminal, a first clock signal terminal and a control node; a pull-down module, connected to the control node, a first voltage terminal and a signal output terminal; a first pull-up control module, connected to the control node, the pull-up module and a second voltage terminal; a second pull-up control module, connected to the control node, the pull-up module, the first clock signal terminal, the first voltage terminal and a second clock signal terminal; and a pull-up module, connected to the signal output terminal and the second voltage terminal. The problem that it is difficult to realize a narrow display frame by the bonding process due to size increase of the driving circuit can be solved.
US09786225B2
An organic light emitting diode display with improved aperture ratio includes: a substrate; first and second pixels disposed in a first row of the substrate and third and fourth pixels disposed in a second row adjacent to the first row and respectively disposed in the same columns as the first and second pixels; a scan line and a previous scan line applying a scan signal and a previous scan signal, respectively, to the pixel units; a data line and a driving voltage line applying a data signal and a driving voltage, respectively, to the pixel units; and a common initialization voltage line disposed between the first and second pixels and between the third and fourth pixels, commonly connected to the pixel units, and applying an initialization voltage. One common initialization contact hole connected to all pixels units and one initialization voltage line connected to the common initialization contact hole are surrounded by the pixel units.
US09786224B2
An organic light emitting diode display includes: a substrate; a scan line, a first emission control line, and a second emission control line on the substrate; a data line and a driving voltage line crossing the scan line; a switching transistor connected to the scan line and the data line and including a switching drain electrode; a driving transistor including a driving source electrode connected to the switching drain electrode; an organic light emitting diode electrically connected to a driving drain electrode of the driving transistor; an operation control transistor to transmit a driving voltage to the driving transistor; and a first emission control transistor and second emission control transistor to transmit the driving voltage from the driving transistor to the organic light emitting diode, wherein the first emission control line and the second emission control line partially overlap each other.
US09786217B2
An organic light emitting display device includes a scan driving unit that supplies scan signals to scan lines, a data conversion unit that receives a first data signal for displaying an image and converts the first data signal to create a second data signal; a data driving unit that supplies the first data signal and the second data signal to data lines; a pixel unit including pixels positioned at intersections of the scan lines with the data lines, the pixels emitting light having a luminance corresponding to the first data signal during an image display subperiod and having a luminance corresponding to the second data signal during a compensation subperiod; and an image selection unit that transmits an image corresponding to the first data signal and blocking an image corresponding to the second data signal.
US09786209B2
Methods and systems to provide baseline measurements for aging compensation for a display device are disclosed. An example display system has a plurality of active pixels and a reference pixel. Common input signals are provided to the reference pixel and the plurality of active pixels. The outputs of the reference pixel is measured and compared to the output of the active pixels to determine aging effects. The display system may also be tested applying a first known reference current to a current comparator with a second variable reference current and the output of a device under test such as one of the pixels. The variable reference current is adjusted until the second current and the output of the device under test is equivalent of the first current. The resulting current of the device under test is stored in a look up table for a baseline for aging measurements during the display system operation. The display system may also be tested to determine production flaws by determining anomalies such as short circuits in pixel components such as OLEDs and drive transistors.
US09786208B2
A display control method includes: inputting user's image including a drawing portion made by hand drawing and being a display target image; and performing image control including causing the input user's image to emerge from any one of a left end and a right end of a predetermined display region, on which the user's image is to be displayed, and moving the user's image that has emerged.
US09786200B2
Concepts and technologies are disclosed herein for acoustic representations of environments. A processor can execute an acoustic representation service. The processor can receive a request to provide acoustic representation data to a device. The processor can obtain input data from the device. The input data can include captured data. The processor can analyze the input data to recognize an object represented in or by the input data and a path associated with the object. The processor can generate acoustic representation data representing the object and the path, and provide the acoustic representation data to the device.
US09786199B2
Speech data from the operation of a speech recognition application is recorded over the course of one or more language learning sessions. The operation of the speech recognition application during each language learning sessions corresponds to a user speaking, and the speech recognition application generating text data. The text data may a recognition of what the user spoke. The speech data may comprise the text data, and confidence values that are an indication of an accuracy of the recognition. The speech data from each language learning session may be analyzed to determine an overall performance level of the user.
US09786189B2
A method of controlling an aircraft in the event of pilot incapacity includes detecting, using at least one sensor, the occurrence of an event relating to a pilot's capacity to control the aircraft, determining whether the event justifies a controlled takeover of the aircraft from the pilot, asserting a controlled takeover of the aircraft from the pilot if it has been determined that a controlled takeover is justified, and executing a controlled landing of the aircraft without assistance of the pilot.
US09786187B1
A transportation network is provided that utilizes autonomous vehicles (e.g., unmanned aerial vehicles) for identifying, acquiring, and transporting items between network locations without requiring human interaction. A travel path for an item through the transportation network may include a passing of the item from one autonomous vehicle to another or otherwise utilizing different autonomous vehicles for transporting the item along different path segments (e.g., between different network locations). Different possible travel paths through the transportation network may be evaluated, and a travel path for an item may be selected based on transportation factors such as travel time, cost, safety, etc., which may include consideration of information regarding current conditions (e.g., related to network congestion, inclement weather, etc.). Autonomous vehicles of different sizes, carrying capacities, travel ranges, travel speeds, etc. may be utilized for further improving the flexibility and efficiency of the system for transporting items.
US09786182B2
A method is implemented by computer for the management of a convoy comprising at least two vehicles, each of the at least two vehicles comprising satellite positioning means and vehicle-to-vehicle communication means, the method comprising the determination of the relative positioning of the vehicles, the determination comprising the measurement of the propagation time of a signal between vehicles by the communication means, the clocks associated with the communication means being synchronized via satellite positioning means at a reference clock time. Developments comprise the communication between the vehicles of various data (e.g. measurement uncertainties, signal-to-noise ratios, residual values), the determination of absolute locations, the use of an SBAS-type system, the use of differential GPS, the use of Doppler measurements for the turns or even the exclusion of a failing satellite. A computer program product and associated systems are described.
US09786181B2
Autonomous diesel vehicles and control methods thereof are disclosed. An autonomous vehicle may include a peripheral information collecting unit configured to collect peripheral information necessary for autonomous travelling through an image camera and a laser scanner, a main control unit configured to control the autonomous travelling with reference to the peripheral information collected by the peripheral information collecting unit, a passenger monitoring unit configured to check whether a passenger exists inside the vehicle through a sensor and transmit a result of the check to the main control unit, and an engine control unit configured to control driving of an engine and injection of fuel of an injector according to a control instruction of the main control unit. When the passenger is inside the vehicle, the main control unit performs a pilot injection control, and when the passenger is not inside the vehicle, the main control unit omits the pilot injection control.
US09786179B2
A method for assisting a driver of a vehicle during a lane change, in which for this purpose, an activation signal which represents an activation of a turn signal of the vehicle, which faces a setpoint direction of travel, and a sensor signal which is provided by at least one sensor of the vehicle and which represents a steering movement for steering the vehicle and/or a change in position of the vehicle within a lane are read in. Using the activation signal and the sensor signal, a control signal for controlling a steering system of the vehicle is provided if the steering movement is counter to the setpoint direction of travel and/or the change in position represents a movement of the vehicle in a direction counter to the setpoint direction of travel.
US09786173B2
Systems and techniques are described to enable the dynamic selection of a transit route through the stop zones of a transit line. Techniques are disclosed for receiving a current location of a transit vehicle on a transit line and determining a transit route through one or more of the vehicle's remaining stop zones by choosing an optimized combination of stop options and route segment options for that specific transit vehicle. Techniques may be performed in some cases by accessing a real-time traffic information service to obtain one or more traffic condition factors on a route segment, determining a dynamic route segment option weight, calculating a dynamic cost function with respect to the weights, and determining an optimized set of the route segments with respect to the cost functions.
US09786167B2
A method for validating an information item regarding a wrong-way driver, which indicates an instance of detected wrong-way travel of a vehicle driving the wrong way. The method includes checking plausibility, in which the information item regarding a wrong-way driver is checked for plausibility, using an additional information item, before the information item regarding a wrong-way driver is made available as a warning message for affected road users. In this context, the warning message is suppressed, if the additional information item characterizes the information item regarding a wrong-way driver as irrelevant.
US09786164B2
A detection and response device for a surveillance system detects events, responds to events, or both. The detection and response device may be used with or provided by a variety of surveillance systems, including peer to peer surveillance architectures. The device may utilize one or more defined geospaces. If an event occurs in a geospace a predefined response may then be provided. The predefined response may include automatically targeting one or more cameras to areas relevant to the event and presenting one or more predefined views optimized for viewing the event. If an event does not occur within a geospace, the detection and response device may provide one or more default responses.
US09786159B2
In an embodiment, a method for operating a target media device is described. The method includes receiving a user command by a remote control device for operating a target media device, where a signal to operate the target media device is not stored on the remote control device when the user command is received. Data associated with the user command is transmitted by the remote control device to a second media device and signal information, associated with the signal to operate the target media device, is received by the remote control device from the second media device. The signal to operate the target media device is transmitted by the remote control device to the target media device, where the target media device performs a function based on the signal received from the remote control device.
US09786157B2
The invention relates to a bus system (1) comprising a control unit (2) and at least one bus node (3.1, 3.2, 3.3). The control unit (2) is allocated at least two data communication interfaces (2.1, 2.2) which are respectively designed to transmit and receive data. The at least one bus node (3.1, 3.2, 3.3) comprises a bus coupler having at least two data communication interfaces (3.11, 3.12; 3.21, 3.22; 3.31, 3.32) respectively designed to transmit and receive data. The control unit (2) and the at least one bus node (3.1, 3.2, 3.3) are respectively connected together via their data communication interfaces and corresponding two-point connections (8) to form a ring topology. The bus coupler of the at least one bus node is designed to directly and without delay transmit, and thus forward, data received at one of its at least two communication interfaces via its other data communication interface.
US09786154B1
In system and methods for loss mitigation, accident data associated with a vehicle accident involving a driver may be collected. The accident data may be analyzed, and a likely severity of the vehicle accident may be determined based upon the analysis of the accident data. A communication related to emergency assistance or an emergency assistance recommendation may be generated based upon the determined likely severity of the vehicle accident, and transmitted, via wireless communication, from one or more remote servers to a mobile device associated with the driver. A wireless communication from the driver indicating approval or modification of the emergency assistance or emergency assistance recommendation may be received. A third party may be notified, via a communication sent from the remote server(s), of requested emergency assistance as approved or modified by the driver. An estimated insurance claim may also be generated based upon vehicle accident likely severity.
US09786144B2
An image processing device includes: an entire image display control portion that performs control to display an entire image of a predetermined region in an entire image display window; and a cutout image display control portion that performs control to enlarge a plurality of tracking subjects included in the entire image and display the tracking subjects in a cutout image display window. The cutout image display control portion performs the control in such a manner that one cutout image including the tracking subjects is displayed in the cutout image display window in a case where relative distances among the tracking subjects are equal to or smaller than a predetermined value, and that two cutout images including the respective tracking subjects are displayed in the cutout image display window in a case where the relative distances among the tracking subjects are larger than the predetermined value.
US09786140B2
The invention disclosed here is a display system for managing power and security for a plurality of hand-held electronic devices sold to consumers in a retail location. The display includes features that allow power to be supplied to individual devices and security sensors without continuous hard wiring or multi-conductor retractor cables. The display also allows for individual security alarms to be triggered when a theft occurs. Security alarm conditions are preferably triggered via wireless signals.
US09786139B2
A programmable barrier alarm includes a sensor, such as a magnetic field detector, for sensing a magnetic field produced by the magnet and for producing an electronic signal associated with the magnetic field, a processor, and, a memory for storing an alarm threshold value and processor-executable instructions that, when executed by the processor, cause the sensor to, in a calibration mode of operation, calculate the alarm threshold value based on a first magnetic field sensed by the magnetic field detector when the barrier is in the closed position, and in a normal mode of operation, compare the electronic signal from the magnetic field detector to the alarm threshold value, and generate an alarm signal if the electronic signal falls below the alarm threshold value.
US09786136B2
A dynamic random access memory includes a main body which has a substrate portion and a light-emitting portion and a transmission port, the substrate portion includes a board and a first coating layer, the board has a light-transmittable portion and a first face, the first coating layer is coated on the first face and has an emergent light-transmittable portion corresponding to the light-transmittable portion, and the substrate portion has a memory module. The transmission port is disposed on the substrate portion and electrically connected with the memory module. The electronic device includes the dynamic random access memory and further includes a shell portion. The shell portion is covered on two opposite lateral faces of the dynamic random access memory and at least shields the light-emitting portion, and the shell portion further has a second light-transmittable portion corresponding to the emergent light-transmittable portion.
US09786128B2
A casino game, machine, system, and method for playing and awarding a payout as a function of an outcome of the game are provided. The casino game may be played using one or more computer based gaming machines. The casino game may be played over a network, online and/or using one or more mobile devices. The casino game may be played using a stand-alone gaming machine.
US09786126B2
A skill-based progressive interleaved wagering system is disclosed, including an interactive controller connected to an application controller, and configured to: communicate application telemetry; receive application credit (AC) information and a wager outcome; communicate an indication to purchase a ticket; display ticket information; communicate an indication to use the ticket; provide the secondary application; communicate secondary telemetry; receive and display certificate information; a wager controller connected to the application controller, and constructed to: receive wager request instructions; determine and communicate the wager outcome; and the application controller connecting the interactive controller and the wager controller, connected to a session controller, and constructed to: receive application telemetry and the wager outcome; receive indication to purchase the ticket; communicate ticket purchase; receive ticket; receive indication to use the ticket; communicate ticket consumption; receive the secondary telemetry; determine whether AC should be awarded from a progressive pool of AC; receive the certificate.
US09786114B2
Various prison services are rendered more efficient by providing inmates access to portable electronic devices in a controlled and regulated manner. A dispenser is employed to control and monitor the checking out and return of portable electronic devices and to communicate with such devices during use by inmates to monitor inmate use and ensure the portable electronic devices are only used by inmates as authorized.
US09786107B2
An automation system may include a smart doorman. The system may observe one or more guests to a residence, predict a user profile associated with the guest, and invite an administrator of the automation system to create the suggested profile of the guest. The system may store one or more biometric identifiers with a visitation pattern to determine if the guest requires a profile. In one embodiment, a method for security and/or automation systems may be described. The method may include detecting the presence of one or more guests at an entrance to a residence and comparing the presence of a guest to one or more profile parameters. A guest profile associated with the guest may be predicted based at least in part on the comparing.
US09786092B2
Systems and methods are shown for developing physics-based high resolution biomechanical head and neck deformable models for generating ground-truth deformations that can be used for validating both image registration and adaptive RT frameworks.
US09786091B2
In a computer graphics processing unit (GPU) having a texture unit, when pixel sample locations are based on a non-orthonormal grid in scene space, the texture unit receives texture space gradient values directly, e.g., from a shader unit or generates them from texture coordinates supplied, e.g., by a shader unit, and then applies a transformation to the gradient values configured to adjust the gradient values to those which would arise from the use of a orthonormal screen space grid.
US09786090B2
A system (10) for displaying at least one virtual object includes a secondary screen (20) for displaying the virtual object, a primary screen (30), an optical element for overlaying images displayed on the secondary screen (20) with images displayed on the primary screen (30), and a pointing surface combined with the primary screen (30) for detecting the contact of one or more physical pointing elements. A device (90) for manipulating at least one virtual object includes calculation elements for generating images of the virtual object displayed on the system (10) from information output from the system (10) in accordance with the actions of the operator (100).
US09786083B2
A skin deformation system for use in computer animation is disclosed. The skin deformation system accesses the skeleton structure of a computer generated character, and accesses a user's identification of features of the skeleton structure that may affect a skin deformation. The system also accesses the user's identification of a weighting strategy. Using the identified weighting strategy and identified features of the skeleton structure, the skin deformation system determines the degree to which each feature identified by the user may influence the deformation of a skin of the computer generated character. The skin deformation system may incorporate secondary operations including bulge, slide, scale and twist into the deformation of a skin. Information relating to a deformed skin may be stored by the skin deformation system so that the information may be used to produce a visual image for a viewer.
US09786082B2
In a multi-participant modeled virtual reality environment, avatars are modeled beings that include moveable eyes creating the impression of an apparent gaze direction. Control of eye movement may be performed autonomously using software to select and prioritize targets in a visual field. Sequence and duration of apparent gaze may then be controlled using automatically determined priorities. Optionally, user preferences for object characteristics may be factored into determining priority of apparent gaze. Resulting modeled avatars are rendered on client displays to provide more lifelike and interesting avatar depictions with shifting gaze directions.
US09786070B2
A CT system for security check and a method thereof are provided. The method includes: reading inspection data of an inspected object; inserting at least one three-dimensional (3D) Fictional Threat Image (FTI) into a 3D inspection image of the inspected object, which is obtained from the inspection data; receiving a selection of at least one region in the 3D inspection image including the 3D FTI or at least one region in a two-dimensional (2D) inspection image including a 2D FTI corresponding to the 3D FTI, wherein the 2D inspection image is obtained from the 3D inspection image or is obtained from the inspection data; and providing a feedback of the 3D inspection image including at least one 3D FTI in response to the selection. With the above solution, it is convenient for a user to rapidly mark a suspected object in the CT image, and provides a feedback of whether a FTI is included.
US09786065B2
Techniques for an image-based analysis of a geological thin section include (i) acquiring a plurality of images from a geological thin section of a rock sample from a subterranean zone; (ii) manipulating the plurality of images to derive a composite image; (iii) optimizing the composite image to derive a seed image; (iv) identifying, in the seed image, a particular seed pixel of a plurality of contiguous pixels that comprise an image of a grain of a plurality of grains of the rock sample in the seed image; (v) determining, with a specified algorithm, a shape of the grain based on the seed pixel; (vi) determining, based on the shape of the grain, a size of the grain; and (vii) preparing the determination of the size of the grain for presentation to a user.
US09786055B1
Embodiments of the present invention provide systems, methods, and computer storage media directed to operations to facilitate real-time matting using local color estimation and propagation. In accordance with embodiments described herein, an unknown region is estimated based on a set of received boundary points (a zero-level contour that separates the foreground object from the background) and additional contours based on increasing distances from the zero-level contour. The background and foreground colors for each pixel in the unknown region can be estimated and utilized to propagate the foreground and background colors to the appropriate contours in the unknown region. The estimated background and foreground colors may also be utilized to determine the opacity and true background and foreground colors for each pixel in the unknown region which results in an image matted in real-time.
US09786049B2
Volume data representing a radiation image of an object are subjected to a coarse filtering process to obtain a first classification including support type and non-support type components. An iteration of low threshold filtering steps and successive extraction and classification of connected components is performed and used to rectify the result of the coarse filtering process. A further filtering is based on the location of the connected components in the volume.
US09786043B2
Inspection method for the effect of composition on the bond strength of a metallized alumina ceramic
A method of inspecting a unit under test containing brazed dielectric to metal bond, includes providing at least one image of the bond and determining a characteristic of the bond based on at least one of a presence and size of a glassy phase in or adjacent to the bond.
US09786042B2
In one example, the disclosure is directed to a method of determining a length of a wear pin in a brake assembly. The method includes obtaining an input image of a portion of the brake assembly, such as with a camera. The input image includes the wear pin and a reference object, and the reference object has a known dimension. A processor may determine, based on the input image, an image dimension of the reference object. The processor may determine, based on the input image, an image dimension of the wear pin. The processor may further determine, based on the image dimension of the reference object, the image dimension of the wear pin, and the known dimension of the reference object, an estimated measurement of the dimension of the wear pin.
US09786032B2
A graphic character object temporary storage stores parameters of a character and associated default values in a hierarchical data structure and one or more animation object data represented in a hierarchical data structure, the one or more animation object data having an associated animation, the graphic character object temporary storage and the animation object data being part of a local memory of a computer system. A method includes receiving a vector graphic object having character part objects which are represented as geometric shapes, displaying a two dimensional character, changing the scale of a part of the displayed two dimensional character, and storing an adjusted parameter in the graphic character object temporary storage as a percentage change from the default value, displaying a customized two dimensional character, applying keyframe data in an associated animation object data to the character parts objects, and displaying an animation according to the keyframe data.
US09786030B1
Implementations generally relate to providing focal length adjustments in photos. In some implementations, a method includes determining a face model of a face in a photo. The method further includes simulating a change in the focal length based on the face model.
US09786027B1
A method including playing a first interactive 3D simulation for a first 3D location of a computer graphics (CG) content clip for at least a first predetermined length of time. The method also includes, while playing the first interactive 3D simulation and within the first predetermined length of time, determining a first subset of the plurality of 3D assets to be downloaded for rendering two or more second 3D locations of the plurality of 3D locations; adapting the level of detail for one or more first 3D assets of the first subset of the plurality of 3D assets based at least in part on (a) a bandwidth for downloading the first subset of the plurality of 3D assets through the network, and (b) a processing power of the player device; and downloading the first subset of the plurality of 3D assets at the level of detail as adapted for the bandwidth and the processing power. The method additionally includes, after the first predetermined length of time, receiving a selection for a selected 3D location of the two or more second 3D locations. The method further includes playing a second interactive 3D simulation for the selected 3D location using at least a second subset of the first subset of the plurality of 3D assets, the second interactive 3D simulation being played devoid of delays for downloading and rendering the second interactive 3D simulation. Other embodiments are provided.
US09786019B2
Embodiments of the invention comprise systems, computer program products, and methods for a financial and social management system that provides improved tracking and management related to how, where, when, and with whom a user enters into activities. The financial and social management system captures activity information and images from various sources of information, including but not limited to social networking accounts, e-receipts, calendars, contact lists, location determination devices, and the like, and associates the activity information and images with the activities of one or more users. The financial and social management system captures past and future activities of the multiple users based on a location or time period, and assembles the activities into group packages. The group packages are supplemented with the images and the activity information related to the past and future activities captured from the various sources of information of the multiple users.
US09786013B2
Systems and methods for matching subscribers with subscription providers include gathering, via a network from one or more remote computing systems, claims data, performance data, and service data regarding a number of providers; determining, by processing circuitry of a computing device based on the claims data, the performance data, and the service data, one or more provider metrics for each provider of the number of providers; calculating, by the processing circuitry based on the one or more provider metrics, one or more relationships between a number of subscribers and each provider of the plurality of providers; and ranking, by the processing circuitry, the number of providers based at least on part on the one or more relationships.
US09786007B2
A computerized method of identifying additional influential variables in multi-aspect adjudication frameworks comprising: acquiring an appraisal table having a set of variables affecting at least one adjudication aspect of a multi-aspect adjudication framework; identifying a set of additional variables affecting at least one adjudication aspect of a multi-aspect adjudication framework which fulfills an objective function, said objective function having a plurality of rules, said objective function assessing the compliance of at least one of said appraisal table and said set of additional variables with said plurality of rules; and outputting said set of additional variables.
US09786004B2
A customer may desire to enroll in a transaction, such as a product or a service, offered, managed, and/or owned by an institution, such as a financial institution. The customer may attempt to directly enroll in the product or service or may enroll in the product or service through an agent of the institution. The customer and/or agent may select the product or service (e.g., via a workstation or other device), and a computing device may determine which documents the product or service uses, which documents the customer has on file already, and/or which documents the customer is missing. The computing device may cause the customer and/or agent to be notified of the missing documents. When the customer and/or agent provides all of the documents for the product or service (or an exception applies to one or more missing documents), the computing system may enroll the customer in the selected product or service.
US09786002B2
A system and method for presenting a sales demonstration using a user interface of a pool/spa controller is provided. A first device includes a system controller user interface and sends data to a second device. The second device processes the data to present a media presentation which exhibits systems, associated features, and their ability to be controlled via a controller. A user can control pool and/or spa equipment using the first device, and the user's input can guide a presentation on the second device, which demonstrates corresponding features of such equipment. As such, the natural connections among a user, a controller, and an associated feature are demonstrated in a sales-effective manner. Additionally, the first device can present a user with a simulation of a control system interface to allow for effective sales of products.
US09786000B2
Method, computer program product, and system of visual identification of an item selected by a person during a transaction within an environment having a plurality of items. The method includes acquiring, using a visual sensor disposed within the environment, image information that includes at least a portion of the selected item, and analyzing the image information to determine a set of possible items for classifying the selected item. The method further includes selecting, based on personal profile information associated with the person, one of the set of possible items to thereby identify the selected item.
US09785997B2
A method for multi-selection gifting, including identifying a mufti-selection gift, the mufti-selection gift comprising (i) a gift recipient, (ii) a plurality of gift choices, each gift choice being either an individual item of merchandise or a group of items of merchandise, and (iii) a designated maximum cost of gift choices that may be selected, and interactively guiding the gift recipient in selecting one or more of the plurality of gift choices without exceeding the designated maximum cost, including un-grouping a group of items in a gift choice into a plurality of individual items, and re-grouping a plurality of items into a group, if the plurality of items were originally part of the same group in the mufti-selection gift.
US09785994B2
Embodiments of the invention are directed to systems, methods and computer program products for aiding with purchase inquiries through an optical head-mounted display in a wearable computer. An exemplary apparatus is configured to receive information captured by the wearable computer; transmit, to at least one database, the received information including a primary identifier and at least one secondary identifier; retrieve, from at least one database, detailed information related to the first item of interest and the at least one additional item of interest, where the detailed information is associated with the primary identifier and the at least one secondary identifier; and present, on the optical head-mounted display in the wearable computer, the detailed information related to the first item of interest and the at least one additional item of interest, in a comparison format.
US09785992B2
A personalized stored value card and teaser presentation creation system includes a server included with instructions to generate a graphical user interface (GUI) on a second computing device, receive user-supplied content including at least one of user-supplied textual, audio, image, or video content, receive stored value card information associated with a merchant of a stored value card and a monetary amount to be associated with the stored value card, and transmit the received user-supplied content to the server. The server then generates a stored value card holder comprising the received user-supplied content, facilitates a financial transaction to acquire a stored value card associated with the received stored value card information, composites a teaser presentation that includes the received user-supplied content by rendering the user-supplied content in one or more pre-defined fields of the teaser presentation, the teaser presentation indicating, to the recipient, that the stored value card holder and the stored value card are to be received, and transmits the teaser presentation along with or prior to the stored value card holder and the stored value card to a recipient.
US09785987B2
A user interface for an information presentation system that displays information of interest to the user identified by the information presentation system based on selecting tasks that may be relevant to the user given the user's current context. The user interface displays options for the user to select from among relevant tasks and/or goals of completing the task. For each selected task and goal, the system may generate one or more sets of items that are relevant to completing the task. The user interface may present the user with the option to select from among the sets of items or to navigate among the sets of items. The user interface may be an easy-to-use interface on a portable computing device to support shopping applications.
US09785985B2
A computationally implemented system and method that is designed to, but is not limited to: electronically receiving user status information regarding a particular individual living being including living being identification associated with the particular individual living being to at least in part electronically generate, based at least in part upon the user status information, one or more selection menus electronically identifying at least in part one or more candidate ingestible products, the electronically generated one or more selection menus to be electronically outputted to provide, via electronically enabled input in response thereto, selection opportunity of the one or more candidate ingestible products subject to ingestion by the particular individual living being prior to selection of at least one candidate ingestible product as at least one selected ingestible products via the electronically enabled input in response to the electronically outputted one or more selection menus.
US09785982B2
Billing data associated with telecom products provided by a variety of vendors is captured, normalized, and processed to calculate true profit margins by invoice, by vendor, by geographic location, by end-customer, by circuit, or combinations of these. A bill may be received from the vendor, and associated with a specific vendor profile. The vendor profile may include a validation routine specific to the vendor. A plurality of telephone numbers associated with an end-customer may be extracted from the bill based on the vendor profile and stored on a storage device. A previous bill from the vendor may be accessed in response to receiving the bill from the vendor. End-customer profitability may be determined for a first time period based on data extracted from the received bill and displayed.
US09785981B2
A method for authentication of user reviews includes providing a user certificate to a user's mobile device. A transaction log is received from the mobile device. The transaction log includes an encrypted tag identifier which has been transmitted to the mobile device from a review tag at a location where a service is provided by a service provider when the review tag has verified the validity of the user certificate. The encrypted tag identifier is decrypted to identify the service provider. The user is prompted to submit a review of the service provided by the service provider.
US09785980B2
Methods and systems for providing advertisements for inclusion in video content. In one embodiment, a video is formatted into a specific format for advertising purposes. The format describes a standard for advertisement placement opportunities within a video in which a client device may select advertisements for display during these opportunities.
US09785977B2
An online direct marketing and advertising system is presented in which advertisers have an opportunity to send targeted promotions, coupons and offers that are placed in a user's web-based email account without the drawbacks of sending conventional email. The promotions do not take up disk quota space and, at the same time, the system does not need to divulge private user information to the advertiser. This system provides a means to free web-based email providers from the need to obtain opt-in permission to send offers to their users as providers are frequently prohibited from sharing the user's email address and personal information with merchants.
US09785968B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for long-term targeting. In one aspect, a method includes: assigning a user a unique identifier and recognizing the user when the user interacts with a content system; logging user actions and preferences as the user interacts with one or more web based resources over a long time period where the long time period exceeds a life of one session and an expiration of one or more cookies residing on a user device; identifying logged user actions and preferences that are associated with a same time period in a previous year, including identifying immutable and mutable aspects of the logged user actions and preferences that are time-related; adjusting the mutable aspects based on the current date; and providing, to the user, content based on the immutable aspect, the adjusted mutable aspects, and information included in a content request.
US09785965B2
User interface displays are generated that have user input mechanism that receive campaign creation user inputs to create an automated campaign. The campaign is activated, and analytics components gather and generate performance information indicative of a performance of the created campaign. The performance data is displayed, for individual actions, and aggregated actions for user management of the campaign.
US09785964B2
A system to display information using a display shelf of a retailer may include a first display configured to be attached to a first edge portion of the display shelf and to display information related to a first product. A second display may be configured to be attached to a second edge portion of the display shelf and to display information related to a second product. The first display and the second display can be configured to have a height similar to a height of the first and the second edge portion of the shelf. The first display and the second display may also be configured to display information related to a third product as if the first display is continuously connected to the second display as an extended display.
US09785956B2
A system and method of enhancing the lead exchange process simultaneously and in real-time calculates a quality index of a lead or plurality of leads within the lead exchange process. The quality index provide a measure of the quality of the leads with the lead exchange process. The calculations are done electronically by a computer system and are based on differences to the mean, allowing for relative indices, which permit the use in a dynamic environment.
US09785953B2
The present invention relates to a system and method for generating demand groups. The system receives demand group modeling data including a product listing, point of sales data, available econometric data and product information. Attributes may then be assigned to the products based upon product identifiers, size, flavor, brand, and product descriptions utilizing natural language processing. The products may then be clustered according to the attributes and point of sales data. One or more decision trees may be generated for the product listings using the point of sales data. Demand rules may be received, which may be applied to the product clusters and the decision trees to generate demand groups. A confidence score may be generated for each product indicating how well that product fits within the demand group. These confidence scores may be compared against a threshold. Products with scores below the threshold may be flagged for user review.
US09785925B2
Apparatus and methods for an automated teller machine (“ATM”) currency stamper are provided. The currency stamper may be configured to mark currency retracted by the ATM. The mark may include one or more attributes of the currency. The mark may include transaction information associated with a dispensing and/or retraction of the currency. Marked currency may be stored in the ATM. Marked currency may be scanned. A scanning of marked currency may read the attributes of the currency and the transaction information included in the mark. The scanning of the marked currency may erase the mark. A value of the marked currency may be calculated. The value may be determined based on the currency attributes and transaction information included in the mark applied to the currency.
US09785919B2
Systems and methods for automatically identifying and classifying distress of an aircraft component are provided. In one embodiment, a method includes accessing one or more digital images captured of the aircraft component and providing the one or more digital images as an input to a multi-layer network image classification model. The method further includes generating a classification output for the one or more images from the multi-layer network image classification model and automatically classifying the distress of the aircraft component based at least in part on the classification output.
US09785915B2
Methods for managing a project are disclosed. The methods comprise accepting at least two project templates from a database, wherein the project database contains personal project templates and work project templates categorized by type of project. A start date and/or an end date for each project template may be accepted. Information related to each project template may be automatically generated. The information related to all project templates may be aggregated and a user may access the information related to all project templates from one user interface.
US09785914B2
Apparatus, systems, and methods may operate to within the context of a shared document review process to receive an updated comment associated with an original comment by a comment series identifier. Further actions may include generating a comment differentiation identifier that serves to differentiate the updated comment from the original comment, and storing at least a portion of the updated comment and the comment differentiation identifier in a collaboration comment repository. Using stored document version history and a timeline, the state of the document at a particular point in time, and a history of the comment series can be rendered as a result. Additional apparatus, systems, and methods are disclosed.
US09785911B2
A method and system for piece-picking or piece put-away within a logistics facility. The system includes a central server and at least one mobile manipulation robot. The central server is configured to communicate with the robots to send and receive piece-picking data which includes a unique identification for each piece to be picked, a location within the logistics facility of the pieces to be picked, and a route for the robot to take within the logistics facility. The robots can then autonomously navigate and position themselves within the logistics facility by recognition of landmarks by at least one of a plurality of sensors. The sensors also provide signals related to detection, identification, and location of a piece to be picked or put-away, and processors on the robots analyze the sensor information to generate movements of a unique articulated arm and end effector on the robot to pick or put-away the piece.
US09785904B2
The difference between estimated costs predicted for performing a first workscope and actual costs for performing the first workscope is determined. The model used to generate the estimated costs is adjusted to compensate for the difference, resulting in an improved model. Before beginning a second scope of work that is comparable to the first workscope, the improved model is used to predict estimated costs and a price for the second workscope. The estimated costs for the second workscope include predicted productivity gains. The price for the second workscope can be reduced relative to the price for the first workscope as a result of the improved model and the predicted productivity gains.
US09785899B2
A computer-implemented process for managing configurable resource policies executes a resource expression associated with a received user selection to extract information from an executing simulation. Responsive to a determination that there are no more user selections to process, a set of rules is selected using the user selections and resource expression to populate a resource template using extracted information and selected rules. A resource policy is generated using the populated template. The generated resource policy is applied to the executing simulation, wherein behavior of the executing simulation is modified.
US09785897B2
Methods, apparatuses, and computer-readable media for optimizing efficiency of a workforce management system include receiving a service request, the service request including a service location, transmitting the service location to a plurality of map service providers, receiving geospatial coordinates and a corresponding confidence score from each map service provider which corresponds to a precision accuracy and indicates an estimated accuracy of the geospatial coordinates to the service location, calculating a plurality of overall scores for the plurality of map service providers based at least in part on the precision accuracy of each map service provider and a plurality of attributes associated with each map service provider, selecting a map service provider from the plurality of map service providers based at least in part on the plurality of overall scores, and transmitting geospatial data including coordinates provided by the selected map service provider to a technician.
US09785896B2
A method includes: a computer receiving historical data from at least one service vehicle; the computer receiving network definitions for the least one service vehicle; the computer receiving dynamic data from the at least one service vehicle; and the computer developing predictions and corrective actions to prevent service bunching, based upon the historical data, the network definitions, and the dynamic data.
US09785893B2
This disclosure describes, generally, methods and systems for creating dynamic subsets of larger equipment parts lists (EPLs). For example, a method may include receiving a search request that includes an associated failure code and a target asset. The method might further include providing an EPL for the asset type, and retrieving sub-lists of the EPL based on previous search requests which are associated with the failure code for the asset type. The method may further predict which one of the plurality of sub-lists has the highest probability of being associated with the failure code for the asset type and might present the predicted sub-list of the EPL to a user.
US09785888B2
Disclosed herein is an information processing apparatus including an evaluation information extraction section configured to extract evaluation information including an object targeted to be evaluated and an evaluation of the object targeted to be evaluated from a linguistic expression given as information expressed linguistically by a user of interest; an identification section configured to identify whether the evaluation information is of a first type regarding content or of a second type regarding another user; and an evaluation prediction section configured to predict the evaluation by the user of interest regarding the content, based on the evaluation information of the first type given by the user of interest and on the evaluation information given by the other user in the evaluation information of the second type given by the user of interest.
US09785887B2
According to an aspect, a pair of related entities that includes a first entity and a second entity is received. Distributional relations are detected between the first entity and the second entity. The detecting includes identifying two sets of entities in a corpus, the first set including the first entity and at least one other entity that is semantically similar to the first entity, and the second set including the second entity and at least one other entity that is semantically similar to the second entity. Semantic relations are detected between entities in the first set and entities in the second set. A relation classifier is trained using the pair of related entities and detected semantic relations. The relation classifier model is applied to a new pair of entities to determine a likelihood of a semantic relation between the entities in the new pair of entities.
US09785886B1
A method includes, based on a fitness function, selecting a subset of models from a plurality of models. The plurality of models is generated based on a genetic algorithm and corresponds to a first epoch of the genetic algorithm. Each of the plurality of models includes data representative of a neural network. The method also includes performing at least one genetic operation of the genetic algorithm with respect to at least one model of the subset to generate a trainable model and sending the trainable model to an optimization trainer. The method includes adding a trained model received from the optimization trainer as input to a second epoch of the genetic algorithm that is subsequent to the first epoch.
US09785878B2
An RFID tag for stably holding an RFID inlet raised and spaced apart with respect to an article, on which the tag is placed. The RFID tag is raised from a surface of the article by being flexed to bring the RFID tag into contact with a head portion of a banding band. A through hole defined in a tag base allows insertion of the banding band. The hole includes a first through bore and a second through bore. The tag base includes a base region for raising a holding region and a holding region for an RFID inlet for being reused. The base region raises the RFID inlet with respect to the article, and the holding region having the RFID inlet is raised from the base region.
US09785877B1
Methods, apparatuses and systems for radio frequency identification (RFID)-enabled information collection are disclosed, including an enclosure, a collector coupled to the enclosure, an interrogator, a processor, and one or more RFID field sensors, each having an individual identification, disposed within the enclosure. In operation, the interrogator transmits an incident signal to the collector, causing the collector to generate an electromagnetic field within the enclosure. The electromagnetic field is affected by one or more influences. RFID sensors respond to the electromagnetic field by transmitting reflected signals containing the individual identifications of the responding RFID sensors to the interrogator. The interrogator receives the reflected signals, measures one or more returned signal strength indications (“RSSI”) of the reflected signals and sends the RSSI measurements and identification of the responding RFID sensors to the processor to determine one or more facts about the influences. Other embodiments are also described.
US09785866B2
Techniques for optimizing multi-class image classification by leveraging negative multimedia data items to train and update classifiers are described. The techniques describe accessing positive multimedia data items of a plurality of multimedia data items, extracting features from the positive multimedia data items, and training classifiers based at least in part on the features. The classifiers may include a plurality of model vectors each corresponding to one of the individual labels. The system may iteratively test the classifiers using positive multimedia data and negative multimedia data and may update one or more model vectors associated with the classifiers differently, depending on whether multimedia data items are positive or negative. Techniques for applying the classifiers to determine whether a new multimedia data item is associated with a topic based at least in part on comparing similarity values with corresponding statistics derived from classifier training are also described.
US09785865B2
Techniques are described for performing multi-stage image classification. For example, multi-stage image classification can comprise a first classification stage and a second classification stage. The first classification stage can determine an overall classification for an input image (e.g., based on a relative entropy result calculated for the input image). The second classification stage can be performed by dividing the image into a plurality of blocks and classifying individual blocks, or groups of blocks, based on a classification model that is specific to the overall classification of the image determined in the first classification stage.
US09785859B2
A digital image of the object is captured and the object is recognized from plurality of objects in a database. An information address corresponding to the object is then used to access information and initiate communication pertinent to the object.
US09785858B2
A method and apparatus for hierarchical parsing and semantic navigation of a full or partial body computed tomography CT scan is disclosed. In particular, organs are segmented and anatomic landmarks are detected in a full or partial body CT volume. One or more predetermined slices of the CT volume are detected. A plurality of anatomic landmarks and organ centers are then detected in the CT volume using a discriminative anatomical network, each detected in a portion of the CT volume constrained by at least one of the detected slices. A plurality of organs, such as heart, liver, kidneys, spleen, bladder, and prostate, are detected in a sense of a bounding box and segmented in the CT volume, detection of each organ bounding box constrained by the detected organ centers and anatomic landmarks. Organ segmentation is via a database-guided segmentation method.
US09785856B2
A method for image processing that includes: obtaining a mask of a connected component (CC) from an image; generating a stroke width transform (SWT) image based on the mask; calculating multiple stroke width parameters for the mask based on the SWT image; identifying a hole in the CC of the mask; calculating a stroke width estimate for the hole based on the stroke width values of pixels in the SWT image surrounding the hole; generating a comparison of the stroke width estimate for the hole with a limit based on the multiple stroke width parameters for the mask; and generating a revised mask by filling the hole in response to the comparison.
US09785850B2
A system and process of nearsighted (myopia) camera object detection involves detecting the objects through edge detection and outlining or thickening them with a heavy border. Thickening may include making the object bold in the case of text characters. The bold characters are then much more apparent and heaver weighted than the background. Thresholding operations are then applied (usually multiple times) to the grayscale image to remove all but the darkest foreground objects in the background resulting in a nearsighted (myopic) image. Additional processes may be applied to the nearsighted image, such as morphological closing, contour tracing and bounding of the objects or characters. The bound objects or characters can then be averaged to provide repositioning feedback for the camera user. Processed images can then be captured and subjected to OCR to extract relevant information from the image.
US09785845B2
A drive support display device supporting a drive of a self-vehicle based on a detection result by an object detector regarding a nearby area of the self-vehicle. The device receives object information from an external source, the object information identifying a nearby object existing in the nearby area of the self-vehicle, determines whether the nearby object is detected by the object detector, and provides a warning indicator when the determination section determines that the nearby object is an undetected nearby object that is not detected by the object detector. As a result, the undetected nearby object, which is already identified as existing somewhere nearby the self-vehicle but is invisible therefrom, may be emphasized in an image provided by the drive support display device.
US09785843B2
The present invention provides a tunnel decision apparatus, including: a camera which outputs an image of a view in front of a vehicle; a road area classifying unit which detects a vanishing point from the image of the view in front of a vehicle to output at least one of a road area and a non-road area; a pattern detecting unit which detects at least one of a lamp pattern from the non-road area and a lane pattern from the road area; and a tunnel decision unit which determines whether the vehicle enters a tunnel in consideration of at least one of the lamp pattern and the lane pattern.
US09785842B2
A safety alarm system for a vehicle including: a sensor module configured to output an open signal when a vehicle door is opened; an image photographing module configured to output first and second vehicle surrounding image obtained by sequentially photographing a vehicle surrounding area; and a control module configured to detect whether a moving object is located within a predetermined vehicle safety area in the first and second images input by operating the image photographing module at the time of inputting the open signal and generating a safety alarm when the moving object is detected.
US09785830B2
Methods to select and extract tabular data among the optical character recognition returned strings to automatically process documents, including documents containing academic transcripts.
US09785829B2
An information processing apparatus includes a setting unit, an extracting unit, and an associating unit. The setting unit sets a position of a first-type person in a region within a predetermined distance from a communication device installed in a structure in a case where the communication device communicates with a mobile terminal carried by the first-type person. The extracting unit extracts a person from an image captured by an image capturing device installed in the structure. The associating unit associates the extracted person with information indicating the first-type person in a case where a relationship between the region and the position of the person satisfies a predetermined condition.
US09785821B2
A capacitive sensor a method of making a capacitive sensor are disclosed. The capacitive sensor includes: a plurality of rows of sensor electrodes included in a first layer; a plurality of columns of sensor electrodes included in a second layer, where the plurality of columns of sensor electrodes are arranged orthogonally to the plurality of rows of sensor electrodes to form a two-dimensional sensing array; and, a plurality of conductive elements included in a third layer disposed between the first and second layers, wherein, for each conductive element of the plurality of conductive elements, a first end of the conductive element is electrically connected to a sensor electrode in the plurality of rows of sensor electrodes and a second end of the conductive element is capacitively coupled to a sensor electrode in the plurality of columns of sensor electrodes to form a trans-capacitive sensing pixel of the two-dimensional sensing array.
US09785820B2
The technology presented here reduces the number of ports associated with the mobile device by combining a plurality of ports into a single multipurpose port. In one embodiment, the multipurpose port includes multiple sensors that detect various properties associated with a light beam, and a light guide that transmits the light beam between the environment outside and the multiple sensors inside the mobile device. In another embodiment, a multipurpose camera includes one or more pixels, different from the rest of the multipurpose camera pixels, where the one or more pixels receive a unique control signal. The unique control signal, sent by a processor coupled to the multipurpose camera, includes an instruction to perform an action different from the rest of the pixels, e.g., to turn on when the rest of the pixels are off. The active pixels can detect coarse properties of the light while saving mobile device battery life.
US09785817B2
Systems and methods of operation for an image processor system to process images to locate two-dimensional regions which are likely to contain machine-readable symbol data or text. Such regions of interest (ROIs) may be preserved at full resolution, while the contents of non-ROIs are averaged into a single pixel value. Transition densities in an image may be converted into a numeric value. Such transition densities may be indicative of the presence of data of interest, such as textual data and/or machine-readable symbol data. The pixels values for the pixels in the ROIs may be sent to a decoder unchanged (i.e., full resolution), which absolves the decoder from having to perform any ROI location computations. Modified or altered images may be compressed to much smaller size files while maintaining lossless ROIs, which allows for transmission of such images to processor-based devices over a data communications channel in real time.
US09785815B2
Embodiments of an image reader and/or methods of operating an image reader can capture an image, identify a bar code or IBI form within the captured image, and, store or display the captured image responsive to the an orientation of the bar code.
US09785814B1
A method of assisting in focusing a three dimensional camera system on an object within a field of view is disclosed. The process involves at the camera system, determining a distance D in a z direction, within the field of view, to a current focal plane; and rendering to a display, an aimer graphic element with the Z direction distance equal to D in a manner that causes the aimer graphic element to move in the Z direction with changes in the focal plane.
US09785810B2
This invention relates generally to a method and system for storing, retrieving, and managing data for tags that are associated in some manner to any type of object. More particularly, the present invention writes data to these tags, reads data from these tags, and manages data that is written to and/or read from these tags.
US09785806B2
A radio frequency identification (RFID) tag includes a power source, a transmitter to transmit a unique identifier, and a receiver operatively coupled to the transmitter and to receive low-frequency signals from an active RFID transceiver located in the vicinity. The transmitter is activated by the power source responsive to the receiver receiving a wake up command at a predetermined low frequency from the active RFID transceiver. An RFID transceiver includes an antenna, non-transitory computer-readable medium storing instructions and a transmitter to transmit low-frequency signals to RFID tags through the antenna. A processing device of the RFID transceiver can execute the instructions to insert a station identifier (ID) into the low-frequency signals that direct the RFID tags to retransmit the station ID, wherein the station ID identifies an approximate location of the RFID tags.
US09785803B2
Disclosed are a method, an apparatus, and a system for collecting tags which may reduce recognition time and energy consumption as compared with a tag collection technology in an active radio frequency identification (RFID) system standard according to the related art. The method for collecting tags by an apparatus for collecting the tags in a RFID system, one collection round including: recognizing tags; and collecting data from recognized tags, wherein the recognizing of the tags comprises one scan period, and comprises repeatedly performing a scan process until the tags are recognized using a bit map indicating a recognition status of the tags within one scan period.
US09785801B2
An embodiment includes an apparatus comprising: an out-of-band cryptoprocessor coupled to secure non-volatile storage; and at least one storage medium having firmware instructions stored thereon for causing, during runtime and after an operating system for the apparatus has booted, the cryptoprocessor to (a) store a key within the secure non-volatile storage, (b) sign an object with the key, while the key is within the cryptoprocessor, to produce a signature, and (c) verify the signature. Other embodiments are described herein.
US09785799B2
A system and method for program access control includes, for a typestate, providing typestate properties and assigning a role to the typestate in a program in accordance with the typestate properties. Access to operations is limited for the typestate in the program based on the role assigned to the typestate and an access permission level.
US09785797B2
New tokenization tables are derived at intervals in order to increase the security of tokenized data that is transferred between two endpoints. Generation of the new tokenization tables is based on previous tokenization tables, which advantageously allows the generation process to be performed locally at the two endpoints independently of an external tokenization table provider. New tokenization tables can periodically be distributed to the endpoints as a new starting point for derivation.
US09785789B2
An optical security method for object authentication using photon-counting encryption implemented with phase encoded QR codes. By combining the full phase double-random-phase encryption with photon-counting imaging method and applying an iterative Huffman coding technique, encryption and compression of an image containing primary information about the object is achieved. This data can then be stored inside of an optically phase-encoded QR code for robust read out, decryption, and authentication. The optically encoded QR code is verified by examining the speckle signature of the optical masks using statistical analysis.
US09785787B2
A device may identify an image to be encrypted, and may convert the image to a first string in a first format. The first string may represent the image. The device may receive information that identifies a key for encrypting the first string, and may generate a first encrypted string by encrypting the first string using the key. The device may convert the first encrypted string, in the first format, to a second encrypted string in a second format. The device may provide the second encrypted string to a storage device without providing the key or the image to the storage device. The storage device may be unable to recover the image using the second encrypted string.
US09785781B2
Presented are a method, apparatus, and computer-readable medium for data exchange. The method includes specifying, by a user equipment (UE), a first data, and creating, by the UE, a rule set, the rule set governing access to the first data. The method further includes uploading, by the UE, the first data with the rule set to a user selected server, the first data being accessible at the user selected server based on the rule set.
US09785778B2
A test object that includes at least one computer program that includes dynamic executable code is obtained. The at least one computer program is transformed into a format that is configured to execute in a hosted isolated computing environment. Directed execution of the at least one computer program is initiated, in the hosted isolated computing environment. Dynamic code vulnerabilities of the at least one computer program are detected, based on the directed execution.
US09785769B2
In some examples of a virtual computing environment, multiple virtual machines may execute on a physical computing device while sharing the hardware components corresponding to the physical computing device. A hypervisor corresponding to the physical computing device may be configured to designate a portion of a cache to one of the virtual machines for storing data. The hypervisor may be further configured to identify hostile activities executed in the designated portion of cache and, further still, to implement security measures on those virtual machines on which the identified hostile activities are executed.
US09785763B2
A method for biometric authentication of a user of a mobile device, and a case for performing the method is provided. The method includes, by the case, coupling the mobile device to the case, receiving from the mobile device biometric data of the user of the mobile device that was captured by the mobile device, storing the biometric data, receiving a request from the mobile device for authenticating the user of the mobile device, the request including biometric data captured by the mobile device, comparing the biometric data stored in the case and the biometric data included in the request, and sending to the mobile device a response to the request for authenticating the user of the mobile device based on a result of the comparison, wherein the response to the request is for use by the mobile device to perform an operation based on the authentication of the user.
US09785751B2
A medication delivery system is disclosed that includes a portable container and a controller. The portable container includes a body and a lid that forms a securable storage compartment, and a latch that is coupled to the body and configured to releasably secure the lid. The portable container also includes a processor and a power source coupled to the latch, the processor causing the latch to release when an access signal based on a unique identifier is received.
US09785749B2
Training a machine to provide specialized health care apparatus may include receiving text describing a user's health condition via a user interface. Text may be converted into corresponding medical terms. A database may be searched for a list of health care providers treating health conditions associated with the medical terms. A machine learning model may be built that may include user preference for a predefined set of features associated with the user's health condition and health care provider preference for the predefined set of features in treating the user's health condition. The machine learning model may predict one or more of the health care providers that provide treatment for the user's health condition that matches the user's preference. The machine learning model may be retrained based on one or more of feedback from the user, the health care providers, and updated traits of the users and the health care providers.
US09785748B2
Computer-implemented methods are disclosed for estimating values of hemodynamic forces acting on plaque or lesions. One method includes: receiving one or more patient-specific parameters of at least a portion of a patient's vasculature that is prone to plaque progression, rupture, or erosion; constructing a patient-specific geometric model of at least a portion of a patient's vasculature that is prone to plaque progression, rupture, or erosion, using the received one or more patient-specific parameters; estimating, using one or more processors, the values of hemodynamic forces at one or more points on the patient-specific geometric model, using the patient-specific parameters and geometric model by measuring, deriving, or obtaining one or more of a pressure gradient and a radius gradient; and outputting the estimated values of hemodynamic forces to an electronic storage medium. Systems and computer readable media for executing these methods are also disclosed.
US09785740B2
A computer implemented system and method is provided for modifying a layout of one or more standard cells defining a circuit component, the layout providing a layout pattern for a process technology. The method comprises receiving, after completion of one or more initial place and route operations, an input data file that includes the layout pattern of the layout. The layout includes the one or more standard cells and placement and routing information generated by the one or more initial place and route operations. The method further comprises identifying one or more metal portions associated with one or more rails of the one or more standard cells of the layout. A metal fill operation is then performed using the input data file in order to generate a modified input data file. The metal fill operation includes modifying the one or more metal portions with one or more metal fill patterns to form a reduced resistive path associated with the one or more metal portions.
US09785739B1
The present disclosure relates to a system and method for fluid parameterized cell (Pcell) evaluation. Embodiments may include displaying a fluid Pcell in a first format. Embodiments may further include identifying a first state in a fluid Pcell evaluation code. In some embodiments, the first state may indicate that alterations are being made to the fluid Pcell. Embodiments may also include displaying instances of the fluid Pcell in a second format based upon, at least in part, identifying the first state in the fluid Pcell evaluation code. Embodiments may further include identifying a second state in the fluid Pcell evaluation code. In some embodiments, the second state may indicate the completion of the alterations to the fluid Pcell. Embodiments may also include displaying a final instance of the fluid Pcell in the first format based upon, at least in part, identifying the second state in the fluid Pcell evaluation code.
US09785731B1
A method of projection a production characteristic includes receiving down well video image data depicting multiphase flow within the well, determining a flow rate data of at least one phase of the multiphase flow based on the down well video image data, and projecting the production characteristic based at least in part on the determined flow rate using a well performance model.
US09785725B2
Systems and methods for visualizing relational data as RDF graphs in order to explore connections between data in the relational schema. The relational data is first converted into an initial RDF graph. Referential constraints between tables in the relational data, including unasserted referential constraints and pseudo-referential constraints, are automatically detected and used to augment the RDF graph. In addition, datatype properties in the RDF graph may be folded into annotation objects for better visualization. The resulting graph may be an edge-node graph, with edges corresponding to referential constraints between nodes corresponding to relational table rows.
US09785722B2
A system and method for replaying a user's interaction with a webpage by requesting playback of user interaction data from a replay server, receiving a media asset from the replay server to allow playback the requested user interaction data, the media asset being pre-fetched for use by a proxy application, periodically requesting and receiving the user interaction data from the replay server, recreating an interaction visualization from the user interaction data, and playing back said interaction visualization based on data received from the replay server.
US09785707B2
A system and method for processing audio text files includes a content repository storing audio text files. A text transformer linguistically analyzes the audio text files within a content of multiple lexicons to form edited text results and creates a reflection repository having reflection files therein corresponding to the audio text files from the edited text results. A search engine searches the reflection files and a user device displays a first reflection file from the reflection files or a first audio text file from the audio files in response to searching.
US09785703B1
A computer-based system for presenting interpersonal relationship recommendation that utilizes peer based opinions about a potential match to influence the recommendation, and that presents the peer based opinions along with the recommendation.
