US10469770B2
A camera, including a lens assembly and a plurality of infrared ray (IR) light sources arranged around the lens assembly, has a photographing target area classified as a main irradiation area and an external irradiation area. The main irradiation area is set not to exceed a half-power angle of the IR light sources. The external irradiation area is set to exceed the half-power angle of the IR light sources. A reflector is installed corresponding to the IR light sources. IRs reflected by the reflector reach the external irradiation area.
US10469756B2
To check image changes corresponding to changes made to image-capture conditions by causing display unit to display multiple images captured under different image-capture conditions. Digital camera includes: image-capture unit having multiple first image sensors and multiple second image sensors disposed therein, first image sensors configured to capture image under first image-capture conditions, second image sensors configured to capture image under second image-capture conditions different from first image-capture conditions, image-capture unit configured to output first image data generated based on subject image which entered first image sensors and second image data generated based on subject image which entered second image sensors; and control unit configured to display first image based on first image data and second image based on second image data on display unit in such manner that selection can be made between respective recording forms of first image data and second image data.
US10469755B2
The present disclosure relates to user-selected metadata related to images captured by a camera of a client device. User-selected metadata may include contextual information and/or information provided by a user when the images are captured. In various implementations, a free form input may be received at a first client device of one or more client devices operated by a user. A task request may be recognized from the free form input, and it may be determined that the task request includes a request to store metadata related to one or more images captured by a camera of the first client device. The metadata may be selected based on content of the task request. The metadata may then be stored, e.g., in association with one or more images captured by the camera, in computer-readable media. The computer-readable media may be searchable by the metadata.
US10469745B1
The technology relates to transitioning between panoramic imagery and the imagery from which the panoramic imagery was generated. Individual images of a portion of a scene may be combined to create a panoramic image of the entire scene. The individual images may be associated with the portion of the panoramic image which they form. The full panoramic image may then be displayed. Based on user input, a portion of the panoramic image may be zoomed-in on, and the individual image associated with that portion of the panoramic image may be displayed.
US10469741B2
A image signal processing circuit acquires a plurality of images captured while an image capturing direction is sequentially changed. A microcomputer calculates the amount of movement along image capturing direction at the time when the plurality of images is sequentially captured, and calculates a projective transformation coefficient for each of the plurality of images based on a posture of an image capturing apparatus at the time when each of the plurality of images is captured. Then, the image signal processing circuit performs a projective transformation using the coefficient to correct trapezoidal distortions in the images, and, performs alignment between the images of neighboring image capturing direction after the projective transformation is performed, based on the amount of movement, and combines the images on which the alignment has been performed by joining the images together in the order in which the image capturing direction is changed.
US10469740B2
In general, techniques of this disclosure may enable a computing device to capture one or more images based on a natural language user input. The computing device, while operating in an image capture mode, receive an indication of a natural language user input associated with an image capture command. The computing device determines, based on the image capture command, a visual token to be included in one or more images to be captured by the camera. The computing device locates the visual token within an image preview output by the computing device while operating in the image capture mode. The computing device captures one or more images of the visual token.
US10469735B2
Dual-aperture digital cameras with auto-focus (AF) and related methods for obtaining a focused and, optionally optically stabilized color image of an object or scene. A dual-aperture camera includes a first sub-camera having a first optics bloc and a color image sensor for providing a color image, a second sub-camera having a second optics bloc and a clear image sensor for providing a luminance image, the first and second sub-cameras having substantially the same field of view, an AF mechanism coupled mechanically at least to the first optics bloc, and a camera controller coupled to the AF mechanism and to the two image sensors and configured to control the AF mechanism, to calculate a scaling difference and a sharpness difference between the color and luminance images, the scaling and sharpness differences being due to the AF mechanism, and to process the color and luminance images into a fused color image using the calculated differences.
US10469730B2
An imaging device including an imaging element configured to output an image pickup signal and a parallax image signal is provided. The imaging device selects a subject area on the basis of the image pickup signal and performs a control to read the parallax image signal from a reading area of the imaging element corresponding to the selected subject area. In this control, the imaging device selects a subject area on the basis of a result of comparing the number of lines configuring the reading area corresponding to the subject area and a threshold value.
US10469727B2
This imaging apparatus includes: an imaging element for a color; a lens that forms an image of image light on an imaging surface of the imaging element; an A/D converter that converts an analog signal for each color, which is output by the imaging element, into a digital signal to generate raw data; a transmission processor that generates an IP packet storing the raw data generated by the A/D converter; and a network interface that transmits the generated IP packet to a server capable of performing development processing of the raw data, through a network.
US10469722B2
An illumination source in a depth camera assembly (DCA) includes multiple emitters on a single substrate and a diffractive optical element (DOE) assembly including multiple DOEs. Each DOE is configured to generate a structured light pattern from the light emitted from a corresponding emitter. The DOE assembly projects the structured light patterns onto portions of a local area based in part on DOE projection geometries associated with the DOEs. The illumination source may also include a second DOE assembly common to the multiple emitters.
US10469715B2
A method and apparatus for heat sinking a camera module, which may be used in an automotive camera, which includes but is not limited to automotive rear-view cameras, is described herein. Heating conductors and heat conductive pads may be arranged in a parallel orientation within the housing of the camera module to dissipate heat produced by the printed circuit boards (PCBs) and other components within. The heat conducting pads may conduct heat away from the PCB or component being cooled and into the heat sink, which may be a heat conducting material including but not limited to aluminum, aluminum alloys, or copper. The heating pads may also fill the air gaps within the housing of the camera module.
US10469714B2
A system, method, and computer program product are provided for capturing digital images. In use, at least one ambient exposure parameter is determined, and at least one flash exposure parameter based on the at least one ambient exposure parameter is determined. Next, via at least one camera module, an ambient image is captured according to the at least one ambient exposure parameter, and, via the at least one camera module, a flash image is captured according to the at least one flash exposure parameter. The captured ambient image and the captured flash image are stored. Lastly, the captured ambient image and the captured flash image are combined to generate a first merged image. Additional systems, methods, and computer program products are also presented.
US10469713B2
An image forming apparatus and method thereof are provided. The image forming apparatus includes: a scanner configured to generate a scan image by scanning a document, a processor configured to generate color information of a medium representing content of the document using a predetermined area of the scan image, and to gamma-correct color of an entire area of the scan image based on the color information, and a printer configured to print the gamma-corrected scan image.
US10469700B2
A system and method for localizing an area of interest likely containing a digital watermark is disclosed. Image frames may be segmented into multiple tiles. A pixel having the maximum grayscale or other value and a pixel having the minimum grayscale or other value in each tile may be identified. Maximum and minimum image maps may be generated from the image frame by replacing each tile with the respective maximum and minimum grayscale or other value pixels. A background map may be generated based on a moving average of the grayscale values of the pixels in the image maps. Foreground map(s) may be generated based on the difference of the values from the image maps to the background map. A region of interest may be determined based on the background and foreground maps and provided to a watermark decoder. Content contained in the digital watermark may be read.
US10469692B2
A scanning exposure device includes a stage that supports a substrate, wherein a space is provided between a stage surface and the substrate; a light source unit that radiates light to a light irradiation area that extends in one direction above the substrate; and a scanning device that moves one or both of the stage and the light source unit relatively in a scanning direction that intersects the one direction. The scanning device is provided with an acceleration zone from a position in which the stage and the light source unit are at a standstill to a position in which the substrate supported by the stage enters the light irradiation area. The stage comprises a light shielding member that covers the space between the stage surface and the substrate at an end part of the stage.
US10469688B2
A conveyance apparatus includes a separation unit configured to separate and convey a sheet, a detection unit configured to detect a height-direction deformation of the sheet passing through the separation unit on a downstream side of a sheet-conveying position of the separation unit in a conveyance direction of the sheet, and a control unit configured to stop the sheet conveyed by the separation unit if the detection unit detects the deformation of the sheet.
US10469686B2
A system for validating a hologram on a document is provided. The system includes a camera for taking plurality of images of the hologram, a memory for storing the plurality of images, a display for displaying at least one of the images and for instructing a user to rotate the document such that at least two of the images are taken from different hologram viewing angles, and a processor for analysing the characteristics of the hologram in each of the plurality of images and for determining whether any of the characteristics match a predetermined characteristic set for a predetermined hologram type.
US10469685B2
A print control apparatus to communicate with a printing apparatus includes storage, display, setting, and selection units. The storage unit stores identification information of a plurality of sheets in association with stored adjustment values of a plurality of adjustment items. The display unit displays the stored identification information of the plurality of sheets. The setting unit sets, based on a user instruction, the adjustment values of the stored adjustment items. The selection unit selects, based on a user instruction, identification information of one sheet from among the identification information of the plurality of sheets displayed on the display unit. Based on a selection, the display unit displays, in addition to the displayed identification information of the plurality of sheets, at least one of the adjustment items of which set adjustment values are stored from among the adjustment values associated with the selected identification information of the one sheet.
US10469675B1
Provided is an image forming apparatus that preserves operation of a remote support. A connecting part connects with the terminal for remote maintenance in a session of a specific protocol. An operation acquiring part acquires operational information corresponding to operation of the connected terminal. A capturing part captures an emulated image. An image transmitting part transmits image data including the emulated image captured by the capturing part.
US10469673B2
There is provided a terminal device. An image acquiring unit acquires a processing apparatus image serving as an image of a data processing apparatus. A display unit displays a request screen used for requesting a data processing apparatus to process data. At least one of processing apparatus images acquired by the image acquiring unit and at least one of data images indicating data that is requested to be processed are displayed on the request screen. In response to an operation of an operator of designating one of the processing apparatus images and one of the data images on the request screen, a request for processing the data indicated by the designated data image is transmitted to the data processing apparatus indicated by the designated processing apparatus image.
US10469671B2
Servers, computer-readable media, and methods are disclosed for halting forwarding of traffic of an application exceeding a per-application data usage limitation. For example, a processor deployed in a telecommunication network may detect traffic between a third-party device and an endpoint device, associate the traffic with an application of a plurality of applications running on the endpoint device, determine, based upon a volume of the traffic, that a per-application data usage limitation for the application is exceeded, and halt forwarding of the traffic when the per-application data usage limitation for the application is exceeded.
US10469661B1
A computer based dialer is configured to detect and respond when a call offering rate (“COR”) used to originate calls is not adequately processed by a carrier expected to provide that COR service level. The dialer utilizes a pacing algorithm to generate outbound calls at an initial COR and detects when the carrier is unable to process the calls at that COR. In response, the dialer will automatically adjust the pacing algorithm to originate calls at a slower rate, and resume call originating at the slower, adjusted COR. If the conditions persists, the dialer will again reduce the pacing algorithm until the dialer determines the carrier is able to process calls at a subsequent adjusted COR. A notification alert is generated in response to detecting and adjusting the pacing algorithm, thereby notifying appropriate personal of a potential mismatch between the actual COR and expected COR over the carrier's interface.
US10469656B2
A VoIP relay integration management system including a service management application and a VoIP phone server that monitor and gather client interaction data between a client and a field agent. The system accepts a selection of service phone method, from a plurality of selection methods, for the field agent to use to call the client, and enables or disables the selection per the field agent. The system accepts, stores and schedules a task to be dispatched to the field agent, and calculates and displays a response time that includes a time from when the task is dispatched to the field agent to when the field agent generates a call. The system calculates and displays an average response time of all calls generated by the field agent, based on one or more of the field agent, an area of the task, a date of the task and a type of task.
US10469643B2
A mobile or in-vehicle communication system and method facilitate communication among groups. The system and method also facilitate the creation of such groups. The system and method may convert speech from one member of the group to text for distribution to other members of the group, for whom the text is converted to audible speech.
US10469640B2
A support system for use with a portable electronic device comprises a base, a resiliently deformable support member, and a resiliently deformable invertible member. The invertible member is connected to the support member and invertible between a retracted position having a convex configuration overlapping the support member provided on the base and having a convex configuration projecting outwardly from the base and an extended position inverted from the convex position wherein the invertible member has a concave configuration projecting outwardly from the support member. Central portions of the support member and the invertible member together define an actuatable portion. The actuatable portion is operable by depression thereof when the invertible member is in the retracted position thereof to inwardly deform the central portions of the invertible member and the support member so as to initiate inversion of the invertible member from the retracted position to the extended position.
US10469633B2
A conversion pipeline includes a media input stage, a packetizer, a MAC engine and a PHY interface. The media input stage is configured to receive from a media source a sequence of media frames carrying media content. The packetizer is configured to convert the media frames into a sequence of Ethernet packets by generating headers and appending portions of media frames to corresponding generated headers, including appending a first portion of a first media frame to a first generated header before the first media frame is fully received. The MAC engine is configured to commence outputting a first Ethernet packet as an uninterrupted unit, the first Ethernet packet including the first header and payload bits corresponding to the first portion of the first media frame, before the first media frame is fully received. The PHY interface is configured to transmit the Ethernet packets over a network.
US10469623B2
A system and method for multi-language phrase identification within spoken interaction audio capable of adjusting for regional pronunciation (accents), cadence differences, and homologs. In this system, a spoken interaction audio data store supplies spoken audio data such as contact center call recordings to be analyzed for a specific phrase or set of phrases. Phrases are entered as natural language text and converted to the phonemes representative of the phrase audio using the invention's language packs and stored in a data store. Spoken interaction and phrase audio are converted to a digital format allowing comparison using multiple characteristics. Phrase matches are stored for subsequent post analysis display and analytics generation.
US10469612B2
Integrating a plurality of third party service interactions into a portal including a Web content management system includes receiving a data structure, associating the data structure with a selected profile out of a plurality of profiles based on the origin of the data structure, and transforming content of the received data structure, using a declarative mapping associated with the selected profile, into an intermediate data structure. The intermediate data structure may be provided to a presentation layer of the portal. A signal causing a rendering of the intermediate data structure may be triggered via a portlet of the portal to a display. Captured input from the portlet from the intermediate data structure may be transformed to the data structure using the declarative mapping associated with the selected profile. The data structure may be sent.
US10469605B1
Systems and methods for tracking media file playback are provided. A request to upload a media file and metadata associated with the media file is received. Next, the media file and metadata is uploaded via a blockchain protocol. Next, a request to play the media file is received from a client device or a digital service provider (DSP) platform. The request to play the media file is validated via the blockchain protocol. Upon validating the request to play the media file, the media file is transmitted for playback at the client device or DSP platform. Last, the number of times the media file is played is tracked via the blockchain protocol.
US10469604B2
A computerized system and method for tracking and reporting online activity across a plurality of clients and servers is disclosed that intercepts and logs secure and non-secure HTTP request and response pages, analyzes each of the received page records, associates each page record to an event type based on user-defined parameters, identifies and extracts user-defined attributes of each page record based on its event type, and reports on the occurrence of the event along with its associated attributes.
US10469596B2
An arrangement to direct a packet sent out from an arbitrary apparatus connected to a network to a predetermined authentication server without changing the configuration of a computer network. A packet transmitted from apparatus, such as a personal computer, newly connected to the network, is guided to an authentication server via communication control apparatus. The communication control apparatus replaces a MAC address of the destination addresses of another server, which is included in the ARP cache of the personal computer, with the MAC address of the communication control apparatus to guide the packet from the personal computer to the communication control apparatus. The communication control apparatus further transmits the received packet to a predetermined authentication server.
US10469591B2
Equipments and methods for a mediator server controlling communication between clients and service provider(s). Clients are associated with a client identifier address. The mediator uses multiple addresses for receiving communications from the clients regarding the provider(s). The mediator sends to the clients a set of inquiry messages pertaining to the service provider, in a first communication format and associated with a particular reply address. The mediator receives reply message(s) from the clients at the particular reply address, the reply message including the client identifier address and a reply generated at the client terminal device. The mediator sends the client terminal device(s) service continuation information by which the client(s) can continue service provisioning in a second communication format which is different from the first communication format.
US10469589B2
A vehicle includes at least one and/or one or more in-vehicle and/or onboard controller(s) that is/are coupled to spaced apart sensor groups that are arrayed within a headliner and/or seats of the vehicle cabin. Each sensor group generally corresponds to and/or with a plurality of and/or one or more seat positions, each having a single seat, and which include a driver zone seat position that has a driver seat. Each sensor group in the array includes at least one signal processor, and a plurality of transceivers, antennas, and/or sensors configured for and tuned to different electromagnetic frequencies and/or powers. Also included are electromagnetically active, directional waveguides that adjust, amplify, and/or attenuate the sensitivity of each of the respective antennas, to electromagnetic energy detected and received from mobile devices located in the vehicle cabin, such that the sensitivity is limited to electromagnetic emissions within a limited effective range for each antenna.
US10469588B2
The system and methods disclosed herein include a runtime architecture that takes a nonspecific set of systems of differential equations, distributes them across the network, and iteratively integrates them through time with a possibility to output the results on every iteration. Embodiments of the disclosed system may be used for neural computation or any other suitable application. Embodiments can be used as a standalone engine or as part of another computational system for massively parallel numerical integration of a data-driven dynamical system.
US10469580B2
Methods, computing systems and computer program products implement embodiments of the present invention that include configuring multiple servers coupled to a network as a software defined storage (SDS) grid. A first given server receives, via the network, an input/output (I/O) request from a host computer, and determines a location of data associated with the I/O request. In some embodiments, each of the servers maintains a local grid data map that store locations for all data managed by the SDS grid. Upon identifying, in its respective local grid data map, that a second given server is configured to process the I/O request, the first given server forwards the I/O request to the second given server for processing, and upon receiving a result of the I/O request from the second given server, the first given server conveys the result of the I/O request to the host computer.
US10469578B2
A method begins by a dispersed storage (DS) processing module generating a set of messages regarding a set of encoded data slices. For a first message of the set of messages, the method continues with the DS processing module determining a first message priority based on system-level message processing information and message processing status of a first storage node. For a second message of the set of messages, the method continues with the DS processing module determining a second message priority based on the system-level message processing information and message processing status of a second storage node. The method continues with the DS processing module sending the first message of the set of messages to the first storage node in accordance with the first message priority and sending the second message of the set of messages to the second storage node in accordance with the second message priority.
US10469576B2
A media server machine may be configured to provide media content within a datastream. This datastream may be provided to a media device that is configured to present the media content on a display. Also, this datastream may contemporaneously contain an “app-sync indicator” for the media content. The app-sync indicator is a data structure that signals the media device to launch an application on a companion device. By providing the app-sync indicator contemporaneously with the media content in the datastream, the launching of the application on the companion device may be synchronized with the media content. The app-sync indicator may specify the application to be launched. Also, the app-sync indicator may specify supplemental content to be presented by the launched application on the companion device.
US10469565B2
Techniques are provided for providing computing resources from a pool a plurality of networked computing systems to a consumer. The method includes determining that the consumer's resource usage exceeds a predetermined threshold. After a predetermined period of time, and upon determining that the consumer's resource usage continues to exceed the predetermined threshold, the method identifies one or more computing systems from the pool having capacity to host at least part of the amount of excess resource usage. The method further includes allocating resources on one or more computing systems selected from the identified computing systems to satisfy the amount of excess resource usage, and transferring at least the amount of excess resource usage to the selected one or more computing systems.
US10469561B2
This disclosure is directed to methods and systems for managing variants of a Hypertext Transfer Protocol (HTTP) object. An intermediary, between at least one client and a server, may generate variants of an HTTP object. The HTTP object may be received from the server responsive to a first request for the HTTP object. The variants may include a first variant generated based on a first parameter of a plurality of parameters. The plurality of parameters may be identified based on one or more requests for the HTTP object from the at least one client. The intermediary may store the variants of the HTTP object in a cache. The intermediary may retrieve, responsive to interception of a second request to the server for the HTTP object and based on a determination of the first parameter from the second request, the first variant from the variants stored in the cache.
US10469556B2
An exemplary VoIP service provides call participants cues to indicate that an enhanced service is being employed. When calling, the standard dial tone may be replaced with a distinctive dial tone or sound that indicates to the call participant that enhanced service is active (e.g., a service active sound). In some embodiments, the person called by the VoIP user hears a viral sound that indicates that an enhanced telephone service is being used. Furthermore, communication audio cues may be provided during the communication to provide further information to the call participants.
US10469554B2
An apparatus for multi-bitrate content streaming includes a receiving module configured to capture media content, a streamlet module configured to segment the media content and generate a plurality of streamlets, and an encoding module configured to generate a set of streamlets. The system includes the apparatus, wherein the set of streamlets comprises a plurality of streamlets having identical time indices and durations, and each streamlet of the set of streamlets having a unique bitrate, and wherein the encoding module comprises a master module configured to assign an encoding job to one of a plurality of host computing modules in response to an encoding job completion bid. A method includes receiving media content, segmenting the media content and generating a plurality of streamlets, and generating a set of streamlets.
US10469552B2
A reception apparatus includes circuitry configured to receive a digital broadcast signal. Based on a media presentation description (MPD), which conforms to the moving picture expert group-dynamic adaptive streaming over HTTP (MPEG-DASH) standard and is transmitted in the digital broadcast signal or via a communication network, the circuitry performs at least one of selection or grouping of components according to a level of a component hierarchy associated with the components, and controls playback of content of at least one of the components.
US10469546B2
One embodiment is directed to a system for enabling two or more users to interact within a virtual world comprising virtual world data, comprising a computer network comprising one or more computing devices, the one or more computing devices comprising memory, processing circuitry, and software stored at least in part in the memory and executable by the processing circuitry to process at least a portion of the virtual world data; wherein at least a first portion of the virtual world data originates from a first user virtual world local to a first user, and wherein the computer network is operable to transmit the first portion to a user device for presentation to a second user, such that the second user may experience the first portion from the location of the second user, such that aspects of the first user virtual world are effectively passed to the second user.
US10469543B2
A user device registers with a proxy-call session control function device (P-CSCF) associated with an Internet protocol (IP) multimedia subsystem (IMS). The user device forwards a request to the P-CSCF requesting a session via the IMS for an IMS call. If a response to the request is not received from the P-CSCF during a time period after forwarding the request, the user device attempts to newly register with the P-CSCF. If the new registration is successful, the user device re-forwards the request to the P-CSCF. Otherwise, if the new registration with the P-CSCF is unsuccessful, the user device registers with a different P-CSCF and forwards the request to the second P-CSCF.
US10469527B2
Disclosed are systems and methods for protection of a technological system (TS) from cyber attacks. An exemplary method comprises: obtaining a real state of the TS; initializing a cybernetic control system (CCS) by synchronizing the CCS with the TS; comparing, by the CCS, the real state of the TS with an ideal state of the TS; based on the comparison, identifying a deviation of the real state of the TS from the ideal state of the TS; when the deviation is identified, checking an integrity of at least functional interconnections of the states of one or more elements of the TS; determining whether the ideal state of the TS is a modeling error based on one or more confirmed sustained functional interconnections between elements of the TS; and identifying anomalies in the TS based on one or more disturbed functional interconnections between elements of the TS.
US10469525B2
The technology disclosed relates to detecting a data attack on a local file system. The detecting includes scanning a list to identify files of the local file system that have been updated within a timeframe, reading payloads of files identified by the scanning, calculating current content properties from the payload of the files, obtaining historical content properties of the files, determining that a malicious activity is in process by analyzing the current content properties and the historical content properties to identify a pattern of changes that exceeds a predetermined change velocity. Further, the detecting includes determining that the malicious activity is in process by analyzing the current content properties and known patterns of malicious metadata to identify a match between the current metadata and the known patterns of malicious metadata, determining a machine/user that initiated the malicious activity, and implementing a response mechanism that restricts file modifications by the machine/user.
US10469521B1
Penetration testing campaigns are carried out using a lateral movement strategy based at least in part on information about files stored in network nodes of the networked system. Information is obtained about files stored in a plurality of network nodes of the networked system, and based on the obtained information, a corresponding data-value score for each network node of the plurality of network nodes is determined according to a common data-value metric. The penetration testing campaign is executed, during which a next network node targeted for determining its compromisability is selected based on the data-value scores corresponding to at least some of the plurality of network nodes. Based on results of the penetration testing campaign, a method by which an attacker could compromise the networked system is determined and reported.
US10469513B2
Systems and methods are described to enable a DNS service to encode information into a network address to be advertised by the DNS service. Information encoded by a DNS service may include, for example, an identifier of a content set to which the network address corresponds (e.g., a domain name) and validity information, such as a digital signature, that verifies the validity of the network address. On receiving a request to communicate with the network address, a destination device associated with the network address may decode the encoded information within the network address to assist in processing the request. In some instances, the encoded information may be used to identify malicious network transmissions, such as transmissions forming part of a network attack, potentially without reliance on other data, such as separate mappings or contents of the data transmission.
US10469503B1
Systems, methods and software applications for providing an identity and age-appropriate verification registry. A system for providing an identity and age-sensitive information registry includes various modules. In one implementation, system may include a registration module configured to allow parents and their children to register an account with the registry; and a request processing module configured to enable third parties to query the registry to see if any individual is registered and has authority or consent to access age-sensitive content, products or services or share data that could become publicly available by the third party.
US10469502B2
A system, method and computer program product for providing a secure data channel between a user and associates. The method may receive pushed information from an associate, including, e.g., an update to the user profile information, related information, or personalized content for the user. The method can convey to the user, personal information including a selectable union of the user profile information, the related information, and/or the personalized content. The method can further share access to the personal information to a family, where the family can include another user, users, or multiple related users. The pushed information can include textual, digitized audio, digitized video, graphical image, or other data, and can include prescription, automobile service, or purchased product information, or voicemail messages.
US10469498B2
A control execution apparatus is provided with a communication unit that makes an inquiry concerning a packet processing method with respect to a predetermined control instruction apparatus, and a packet processing unit that processes packets based on an instruction from the control instruction apparatus. The control instruction apparatus is provided with a communication history management unit that manages communication history between nodes via the control execution apparatus, a node state determination unit that determines, making reference to the communication history of the communication history management unit, whether or not a node that is a transmission source or a transmission destination of the packet for which an inquiry concerning a processing method was received, is on a side that provides a service to another node, and a control instruction unit that prohibits, when at least the node is on the side that provides a service to another node, new communication from the node in question to the other node.
US10469483B2
The invention relates to a human interface device that may mitigate the difficulty in remembering and entering long and complex passwords. The device comprises a processor, keypad and memory. The processor accepts keypad entries and sends determined strings through a communications interface to a remote computing device. The determined strings correspond to the entries.
US10469481B2
A computing device creates verification information and a challenge token and sends the verification information and token to a server. A server receives a command and authentication information and uses the verification information to verify the authentication information. The server creates authentication credentials based on the authentication information and the challenge token. The computing device receives the command and the authentication credentials from the server, determines whether the credentials are valid, and then processes the command if the credentials are valid.
US10469477B2
A computer system performs cryptographic operations as a service. The computer system is configured to allow users of the service to maintain control of their respective cryptographic material. The computer system uses inaccessible cryptographic material to encrypt a user's cryptographic material in a token that is then provided to the user. The user is unable to access a plaintext copy of the cryptographic material in the token, but can provide the token back to the service to cause the service to decrypt and use the cryptographic material.
US10469472B2
A computing device operating system providing a plurality of secure domains. A domain manager selectively creates a plurality of secure domains, and one of the secure domains is selected as a current domain. A domain policy service stores and enforces, for each secure domain, a policy comprising a rule set controlling access to files and applications associated with the domain. A package manager enforces, for each secure domain, installation of the applications associated with the domain. A domain message service provides communication between running processes associated with different ones of the secure domains. An activity manager selectively switches the current domain. Domain isolation is achieved while enabling a unified user interface providing concurrent access to the resources of multiple domains.
US10469471B2
A third-party can subscribe to one or more electronic message group lists without joining the group lists by creating a trust relationship between the subscriber and a group list member. In particular, the subscriber can send a trust indicator to the group member, who can then determine whether to accept the trust indicator for all or specific groups that are associated with the group member, as appropriate. In at least one embodiment, the group member can send a trust indicator acceptance message to the subscriber that identifies the group member, and any or all group lists associated with the group member. The subscriber can then receive messages directed to the trusted group member or group lists, and can send group messages to the group lists subject to a receive setting associated with the group lists or group members of the group lists.
US10469460B2
One or more servers store data defining a trust domain among a plurality of entities that participate in supporting a multimedia communication session, each of the plurality of entities having at least one network device that is involved in handling traffic or control signaling for the multimedia communication session. The one or more servers receive from one or more network devices associated with each of the plurality of entities session data generated by the respective network devices in supporting the multimedia communication session. The one or more servers log the session data received from the network devices of the plurality of entities of the trust domain as a blockchain transaction, and share logged session data with one or more devices associated with at least one of the plurality of entities of the trust domain.
US10469458B2
An e-mail sending-receiving system that enables to ensure security at the time of sending and receiving an e-mail including an attached file encrypted and to improve convenience. In an e-mail sending terminal, a first storing unit stores a password in a storage medium in association with a receiving-side mail address, an encryption unit encrypts a file attached to an e-mail so as to be decodable using the password, a generation unit generates the e-mail by attaching the file encrypted, and a sending unit sends the e-mail to the receiving-side mail address. In an e-mail receiving-side terminal, a second storing unit stores the password in the storage medium in association with a sending-side mail address, a reception unit receives the e-mail, and a decoding unit decodes the encrypted file using the password stored in association with the sending-side mail address of the e-mail received.
US10469446B1
Techniques are described for performing subscriber-aware NAT functions. In one example, routers or other NAT-enabled devices deployed within a network are configured to auto-correlate subscriber information with NAT operations performed by the devices when forwarding network traffic. As such, the techniques offload the burden of correlating subscriber login activity with NAT operations as typically performed by offline NAT log archive systems.
US10469443B2
Systems and methods for resolving double address faults during the commissioning of a connected system are provided. Some methods can include identifying a subset of a plurality of devices in a region with a double address fault, displaying a first list of the subset, receiving user input selecting one of the subset, identifying a current location of a user, generating a map of the region, wherein the map identifies a respective location of each of the subset and includes visual signs to guide the user from the current location of the user to the respective location of the one of the subset, displaying the map, generating a second list of valid addresses assignable to the one of the subset to address the double address fault, and displaying the second list.
US10469439B2
A social networking system enables users to interact through a content item in real time by presenting an interaction bar to a user viewing a content item page associated with the content item. The social networking system presents the content item pages for content items along with a content item header. The content item header remains at a fixed position on the display of a viewing user's client device at the top of the display. If the social networking system receives an interaction with a content item, the social networking system can identify users who are viewing the content item page associated with the content item and present an interaction bar that describes the interaction in the content item header. To determine whether to present an interaction bar to a viewing user, the social networking system can calculate an affinity score of a viewing user for the interaction.
US10469433B2
Protecting personal information by generating entity-specific aliases for use in communication with third parties is disclosed.
US10469429B2
Systems, methods, and computer-readable media for performing context-based delayed notification of messages are disclosed. Context-based delayed notification of messages can include delaying notification of incoming messages received or generated by a user device to a user of the device until a determination is made that the messages satisfy message delivery criteria. Contextual data such as location data, time data, device usage data, or the like can be used to determine whether the message delivery criteria are satisfied. Messages received by a user device from one or more senders can be categorized into one or more message categories based on message categorization criteria. Individual messages or groups of messages within a message category can be evaluated against the message delivery criteria using the contextual data to determine whether notification of the messages to a user should be delayed or allowed to proceed.
US10469428B2
A method for transmitting a message to at least one device by an electronic device is provided. The method includes determining status information of at least one device connected with the electronic device, generating a message, based on the status information of the at least one device, and transmitting the message to the at least one device.
US10469425B1
A message relay service receives, from an electronic message service, an electronic message that includes obscured data that cannot be de-obscured by a third-party mass delivery service and an electronic address for the electronic message service. The message relay service de-obscures the obscured data to obtain plaintext data for inclusion in the electronic message. The message relay service replaces the electronic address for the electronic message service with an electronic address for a specified recipient and causes the electronic message including the plaintext data to be transmitted to the specified recipient.
US10469419B2
Methods and apparatuses are provided for processing a message in an electronic device. An electronic device includes a communication module; a memory configured to store messages received or transmitted by the communication module; a touch screen configured to display the received or transmitted messages; and a processor coupled to the memory, the touch screen, and the communication module, the processor configured to obtain, via the communication module, a first message associated with a first message application, obtain, via the communication module, a second message associated with a second message application, control the touch screen to display the obtained first message on a message display window, and control the touch screen to display the obtained second message adjacent to the obtained first message on the message display window.
US10469415B2
An apparatus for providing a document sharing service based on a messaging service. The apparatus includes a memory configured to store computer readable instructions and a processor configured to execute the computer readable instructions. The processor is configured to execute the computer readable instructions to receive a document transmission signal for transmitting a document displayed in a chat window of a first chat group from a first terminal application corresponding to a member of the first chat group, to a second chat group via second terminal applications respectively corresponding to members of the second chat group, the second chat group being different from the first chat group, obtain a document identifier from the document transmission signal, retrieve a document corresponding to the document identifier, transmit the document to the second terminal applications, and update shared status information of the document in the database based on a shared status of the document in the second chat group. The shared status information includes at least one of a number of users who read the document, and a number of chat groups to which the document is transmitted.
US10469393B1
The invention includes a network node, and a method of controlling the network node in a data packet network, wherein the method comprising the steps of: receiving a first data packet from a first external network node; analysing the first data packet to determine if it is of a class of service deemed to be queuable or unqueuable; and, if it is queuable, sending the first data packet to a second external node via an intermediate node, wherein the first data packet is reclassified to be of the unqueuable class of service such that the intermediate node should not forward the first data packet to the second external network node if a packet queue exists at the intermediate node.
US10469392B2
Aspects of the subject disclosure may include, for example, detecting network traffic of a traffic flow at a traffic controller of a first portion of a software-defined network, wherein the detected network traffic is based on a service of a number of services. A source of the detected network traffic is identified based on the detected traffic, wherein the traffic flow is between a subscriber device and a service platform. The service is identified based on the detected network traffic, and a service requirement is determined based on the identifying of the service. A virtual network function of a plurality of virtual network functions is selected based on the source of the network traffic and the service requirement, and a traffic flow is facilitated between the subscriber device and the service platform by way of the virtual network function. Other embodiments are disclosed.
US10469391B2
A distributed software defined network (SDN) packet core system is configured to support a plurality of radio access technologies. The distributed SDN packet core system can include a cloud-based SDN centralized infrastructure instance and a plurality of local SDN infrastructure instances distributed in proximity to wireless access networks and radio access points thereof. The cloud-based centralized SDN infrastructure instance can be configured to handle network operations that are not latency sensitive. Each local SDN infrastructure instance can include a plurality of computer devices configured to execute a plurality of RAT specific control-plane modules and a plurality of RAT independent packet processing modules for performing latency sensitive network operations.
US10469390B2
A method, computer program product and computer system is provided. A processor receives at least one tunnel endpoint load information of a plurality of virtual network tunnel endpoints associated with a first virtual network. A processor receives a request directed to the first virtual network from a requesting virtual machine of a second virtual network. A processor generates a destination network address of a virtual network tunnel endpoint associated with the first virtual network based, at least in part, on the at least one load information of the plurality of virtual network tunnel endpoints. A processor sends the destination network address to the requesting virtual machine.
US10469388B2
A flow entry delivering method includes: a controller obtains a device identifier of a network device and at least one flow entry used to perform a function on the network device. The controller obtains storage information of the network device according to the device identifier, and the storage information includes free space in storage space of the network device that is used to store a flow entry. The controller compares the free space with a total capacity of the at least one flow entry and determines whether the network device has sufficient free storage space to store the at least one flow entry. When the network device has the storage space greater than or equal to the capacity of the flow entry, the controller delivers the at least one flow entry, or when the network device has no storage space to store the flow entry, the controller does not deliver it.
US10469379B2
A method is provided in one example embodiment and may include determining at a parent content node that a plurality of recipient content nodes are to receive a same content; generating, based on a determination that the same content is available at the parent content node, a multi-delivery header comprising a plurality of identifiers, wherein each identifier of the plurality of identifiers indicates each recipient content node that is to receive the same content; appending the multi-delivery header to one or more packets of an Internet Protocol (IP) flow associated with the same content; and transmitting packets for the IP flow to each of the plurality of the recipient content nodes.
US10469378B2
One embodiment provides a system that facilitates querying of historical network information. During operation, the system generates a query for historical information associated with interest and content object packets, wherein a name for an interest is a hierarchically structured variable length identifier that includes contiguous name components ordered from a most general level to a most specific level, wherein the query is based on a name prefix that includes one or more contiguous name components. The system transmits the query to a responding entity. In response to receiving the historical information from the responding entity, the system performs an operation that increases network efficiency based on the historical information, thereby facilitating a protocol for querying the historical information to increase network efficiency.
US10469366B2
Embodiments disclosed herein provide redundant connectivity between an Ethernet Automatic Protection Switching (EAPS) access network and a Virtual Private LAN Service (VPLS) network. A first VPLS node is provided to function as an EAPS controller node. A second VPLS node is provided to function as an EAPS partner node. The first and second VPLS nodes are linked by a pseudowire and an EAPS shared-link. Additional EAPS nodes are also provided. The additional EAPS nodes are linked to each other and one of the additional EAPS nodes is designated as a master node. Links are also established between the VPLS nodes and the EAPS nodes such that one or more EAPS rings are formed. Each EAPS ring includes the shared-link between the first and second VPLS nodes. The EAPS rings are monitored to detect link failures. When a failure of the pseudowire shared-link between the first and second VPLS nodes is detected, all pseudowire links associated with the first VPLS node are disabled if any of the EAPS nodes has a path to both of the VPLS nodes. Otherwise, the existing pseudowire links associated with the first VPLS node are maintained.
US10469349B2
A method, system, and computer-readable storage device for detecting conflicts in a hybrid network device is described herein. A hybrid network device may receive a local controller command from a network management device (e.g., a laptop, operated by a network administrator, executing a command line interface). The hybrid network device may convert the local controller command to a software defined command format. The hybrid network device may detect a lack of conflict between the converted local controller command and active flows represented in an active flow repository. Based on the detected lack of conflict, the hybrid network device may update a traffic forwarding table of the hybrid network device in accordance to the local controller command.
US10469347B2
Systems, apparatuses and methods may provide for a plurality of node-level agents, wherein each node-level agent aggregates network statistics information from a plurality of probes associated with a communications interface. Additionally, one or more job-level agents may be communicatively coupled to the plurality of node-level agents, wherein each job-level agent aggregates network statistics information from two or more of the node-level agents. Moreover, a system-level agent may be communicatively coupled to the job-level agent(s). The system-level agent may generate a power model based on aggregated network statistics information from the job-level agent(s) and propagate the power model to the node-level agents via the job-level agent(s).
US10469345B1
Described techniques enable the tracking and reporting of resource utilization at multiple levels of granularity, the highest of which involves tracking resource usage by a particular object in aggregate. When aggregate usage for the particular object is within certain parameters, actual resource usage is not reported at the lower level of granularity, but is replaced by placeholder values. When aggregate usage for the particular object exceeds a threshold, the particular object is considered to be a “hot spot.” Resource usage for the particular object can then be reported (and tracked, if not already) at the lower level of granularity until the particular object is no longer a “hot spot.” The efficiency of the tracking may be further enhanced by leveraging a bifurcated counting mechanism in which a full count is updated only at selected sample times, with intermediate counters used to store changes in between sample times.
US10469338B2
Example implementations as described herein are directed to systems and methods for processing a NoC specification for a plurality of performance requirements of a NoC, and generating a plurality of NoCs, each of the plurality of NoCs meeting a first subset of the plurality of performance requirements. For each of the plurality of NoCs, the example implementations involve presenting a difference between an actual performance of the each of the plurality of NoCs and each performance requirement of a second subset of the plurality of performance requirements and one or more costs for each of the plurality of NoCs.
US10469323B2
A hybrid architecture for avionics data transmission and a corresponding system are disclosed. In one aspect, the architecture includes a plurality of subscriber stations connected by a data transmission capability. The stations are connected on the one hand by a first capability for transmitting data to their neighbors to form at least a first data transmission network in a closed ring between the stations and on the other hand by a second capability for transmitting data to a capability forming a central communication plan switch to form at least one second data transmission network in a star between the stations and the capability forming the central plan switch.
US10469320B2
A versioning system for network state of a network includes: a server, configured to execute a versioning controller, the versioning controller being configured to communicate with a plurality of data plane devices of the network and store a plurality of network states in a local non-transitory memory corresponding to the server, wherein the plurality of network states stored in the local non-transitory memory include a current authoritative network state and a plurality of previous network states each corresponding to a modification of a flow within the network; and the plurality of data plane devices, configured to notify the server of flow modifications made by respective data plane devices and to receive the current authoritative network state from the server.
US10469319B2
A tool can be designed that identifies differences or gaps in coverage between network management systems without deploying both network management systems (i.e., an already deployed network management system and a comparison network management system). This “certification gap analyzer” can analyze the coverage of the current network management system in comparison with the certification of the comparison network management system and identify gaps in coverage between devices and device components (collectively referred to hereinafter as “managed objects”) certified in the different network management systems. The certification gap analyzer can present a comparison of coverage of managed objects by leveraging naming patterns of managed objects.
US10469317B1
Techniques are described for dynamically adapting virtualized network functions (VNFs) to different target environments. A controller stores device profiles that include configuration data and workflows for resolving configuration parameters for instantiating and deploying a VNF package to form a network service. To support the resolution of VNF configuration parameters, a VNF descriptor for the VNF is extended to include a device family parameter that indicates a shared architecture and configuration parameters. The controller, when instantiating the VNF, may identify a device profile usable for resolving the configuration parameters for the VNF and obtain configuration data from the device profile for creating and configuring a VNF instance for the VNF descriptor. Extending the VNF descriptor to specify a device family allows the VNF to be flexibly adapted for different target environments and may avoid the use of numerous pre-defined VNF descriptors.
US10469310B2
A method for operating a user equipment (UE) includes detecting that a beam failure has occurred, and based thereon, transmitting a first beam failure recovery request (BFRR) message at a first transmit power level on a first channel resource in a channel with a transmit power control mechanism configured to set the first transmit power level different from a first non-BFRR transmit power level of a first non-BFRR message transmitted on the first channel resource in the channel.
US10469303B2
Various systems and methods are provided for channel estimation. These systems and methods (a) determine a coherence bandwidth for the channel, (b) adapt the channel estimation based on the coherence bandwidth, and (c) perform channel estimation by transmitting a channel estimation symbol over a channel. In some embodiments, the channel estimation is adapted based on the coherence bandwidth. This may include selecting a number of channel estimation symbols to transmit in a packet. Additionally, the number of channel estimation symbols transmitted in a packet can be selected by increasing the number of channel estimation symbols when the coherence bandwidth of the channel is high or decreasing the number of channel estimation symbols when the coherence bandwidth of the channel is low.
US10469302B2
A method for receiving a signal by a station (STA) in a wireless LAN system according to an embodiment of the present invention comprises the steps of: receiving a multi-user (MU) frame including a SIG-A field, a SIG-B field and a short training field (STF), and a long training field (LTF) that provides training symbols; and performing blind-decoding of the SIG-B field using a group ID assigned to the STA, wherein the SIG-B field includes information on the number of streams assigned to each of multiple stations that receive the MU frame, and the starting position of a training symbol interval for the STA in the LTF is implicitly indicated by the number of streams assigned to each of other stations in the same group, which share the group ID with the STA, and the order in which the streams are assigned to the STA in the same group.
US10469299B2
A multi-carrier data communications system and method having high spectral efficiency. The method includes encoding input digital data at selected phase angles of a plurality of sinusoidal waveforms to create a plurality of modulated sinusoidal waveforms. An output analog waveform is generated where the output analog waveform includes a plurality of encoded analog communication signals corresponding to a plurality of digital representations of the plurality of modulated sinusoidal waveforms. The encoding is performed so that adjacent ones of the plurality of modulated sinusoidal waveforms are separated in frequency by less than 15 Hz and any sideband included within the output analog waveform is of a power at least 50 dB below a power of the encoded analog communication signal associated with the sideband.
US10469298B2
Aspects herein describe increasing density of reference signal transmissions in wireless communications. A plurality of reference signal configurations, each indicating resource elements for one or more antenna ports over which reference signals for the one or more antenna ports are scheduled for transmission, can be received. An association configuration indicating an association between at least two antenna ports as having similar channel characteristics can also be received. A plurality of reference signals can be received in the resource elements corresponding to the at least two antenna ports as indicated in the at least two of the plurality of reference signal configurations, which can be used to perform a channel measurement of the similar channel characteristics of channels of the at least two antenna ports over at least a portion of the plurality of reference signals.
US10469295B2
In one aspect, an apparatus includes: a mixer to receive a radio frequency (RF) signal and downconvert the RF signal into a second frequency signal; an amplifier coupled to the mixer to amplify the second frequency signal; an image rejection (IR) circuit coupled to the programmable gain amplifier (PGA) to orthogonally correct a gain and a phase of the amplified second frequency signal to output a corrected amplified second frequency signal; and a complex filter to filter the corrected amplified second frequency signal.
US10469293B2
Provided are FTN-based OFDM transmission apparatus and method for efficient coexistence of broadband and sporadic traffics which may share radio resources with a Nyquist rate or more of efficiency by inserting the sporadic traffic into resources allocated to the broadband traffic in uplink transmission of a mobile communication system and use the band multiplexing even to a multi input multi output (MIMO) transmission apparatus. According to the present invention, it is possible to reduce quality deterioration according to actual offloading of subcarriers by removing some frequency components to remove a frequency domain allocated with some subcarriers among frequency components of the broadband traffic to selectively offload subcarriers having low contribution rate for the actual broadband transmission and to use the sporadic traffic in a grant-free access scheme by using bands used for the offloaded subcarriers in the sporadic traffic transmission.
US10469287B2
Described herein are systems, methods, and software to enhance gateway security for multiple communication groups. In one implementation, a method of operating a gateway service includes identifying a data packet received from a first computing system, wherein the data packet comprises a first destination port value. The method further includes, identifying a group identifier within the data packet, wherein the group identifier associated with a communication group of the plurality of communication groups, translating the first destination port value to a second destination port value based on the group identifier, and forwarding the data packet with the translated second destination port value.
US10469284B2
In an arrangement of an electrically communicative voltage supply for controlled operation of at least one electrically operable IO-Link device using an electrical DC voltage provided by a voltage supply unit as well as an IO-Link communication interface which is provided for the controlled operation of the at least one IO-Link device and formed with at least one channel, the IO-Link communication interface which is formed with at least one channel and the voltage supply unit form a structural unit and the IO-Link communication interface includes an IO-link master providing a gateway function.
US10469279B2
A scalable computing system for generating notifications for each account of a plurality of accounts, and method of operating thereof, are provided. The system involves: a database for storing: an action definition defining operations executable to determine at least one parameter of one or more actions, and a processor operable to: instantiate an independent management process for the action definition, wherein each management process is configured to: monitor a state of each operation defined in the action definition; identify a worker process associated with the management process to perform each operation based on the state of the operation; and assign the identified worker process to perform the respective operation; and upon detecting a predefined condition in each independent management process, transmit, via a network to a remote node, the one or more notifications for the respective independent management process.
US10469270B2
A data processing device includes a Physical Unclonable Function value source which is set up to provide a reference Physical Unclonable Function value and a plurality of subsequent Physical Unclonable Function values, the reference Physical Unclonable Function value and each subsequent Physical Unclonable Function value having a multiplicity of binary components, a determination device which is set up to determine a set of components, the value of which is identical in the plurality of subsequent Physical Unclonable Function values, and a Physical Unclonable Function reconstruction device which is set up to reconstruct the reference Physical Unclonable Function value from the subsequent Physical Unclonable Function values assuming that the values of the determined components in the subsequent Physical Unclonable Function value match the values of the determined components in the reference Physical Unclonable Function value.
US10469269B2
A method operates an arrangement having a substation and a terminal device connected to the substation. The terminal device is equipped with a terminal device certificate and a private key. The certificate enables a signed data transmission, indicates the substation as the certificate issuer, has a signature of the substation and contains a reference to a public key of the terminal device. Following a connection of a control station to the substation, the control station recertifies the public key of the substation by creating a signed certificate for the substation containing the public key of the substation, for the authentication of data which are or are intended to be transmitted from the terminal device to another terminal device. The terminal device certificate indicating the substation as the certificate issuer is transferred to the other terminal device and the certificate verification is carried out based on recertified public key.
US10469268B2
The present technology relates to the field of configuration and setup of encrypted computer network transmission systems. In particular, the present technology relates to setting up and configuring network encryption systems, including MACsec, Internet Protocol Security (IPsec), and TLS protocols, in heterogeneous networks over Wireless Area Networks (WAN), Wireless Local Area Network (WLAN) or cellular links. In some embodiments, the present technology includes a method for setting up, configuring, and monitoring of encryption equipment providing encrypted links over WAN connections (typically IPsec VPN gateways and clients or TLS applications). The method includes communicating with encryption and PKI equipment necessary to automate the generation of encryption keys, digital certificates, and digital certificate signing requests. The method further includes communicating with the encryption equipment on one or both sides of an encrypted link to create security associations, and link encryption parameters, necessary for the encryptors to negotiate and establish encrypted links.
US10469263B2
An embodiment of a method of providing identity services includes receiving identity data from an identity user, the identity data related to an identity of the identity user; receiving validation data from an identity provider, the validation data related to the identity data; if the validation data indicates that the identity data is valid, generating a transaction to store data related to the identity of the identity user on a blockchain of a blockchain system, the data to be stored including a representation of at least one of: the identity data, or the validation data; and transmitting the transaction to at least one distributed node of the blockchain system. An embodiment of a method of providing an identity score includes receiving an identity score request for an identity user from an identity score requestor; executing a read to at least one distributed node of a blockchain system to retrieve data related to one or more identities of the identity user stored on a blockchain of the blockchain system; for each of the one or more identities, determining a weight; and determining the identity score as a function of the weights for each of identities.
US10469251B2
The present system and method allow for preemptive, self-healing computer security. The system includes a user device processor and a PSS server processor. The two processors perform an initial Data Structure & Key Mutation (DSKM) method and an interval DSKM method at a given interval to protect secret information and prevent its exposure by attackers. When a user requests a site or service that is an attractive target for attackers, such as a bank site or monetary transfer service, the processors perform a Man in the Browser attack prevention method. When a packet is received or generated, the processors perform a Deep Protocol and Stateful Inspection and Prevention method to prevent receipt of malicious packets or the loss of sensitive information. Various forensics modules allow accurate forensic examination of the type, scope, and method of attack, as well as real-time protection of cloud-based services.
US10469243B2
A communication apparatus includes a first terminal that receives a reference voltage, a second terminal that receives a pulse signal, and at least one processor to execute instructions. The instructions are executed to generate a clock signal that has a frequency higher than a frequency of the received pulse signal, count a number of pulses of the clock signal and determine a count value counted during a first cycle that is a cycle of the pulse signal to the second terminal, and, during a period of data transmission, increase or decrease an electric current that flows between the communication apparatus and the external apparatus according to a data value of data to be transmitted to the external apparatus. Data is transmitted to the external apparatus at least once during the first cycle, and data switch timing during the first cycle is based on the count value.
US10469233B2
Methods and apparatus for providing soft and blind combining for PUSCH acknowledgement (ACK) processing. In an exemplary embodiment, a method includes soft-combining acknowledgement (ACK) bits received from a UE that are contained in a received sub-frame of symbols. The ACK bits are soft-combined using a plurality of scrambling sequences to generate a plurality of hypothetical soft-combined ACK bit streams. The method also includes receiving a parameter that identifies a selected scrambling sequence to be used. The method also includes decoding a selected hypothetical soft-combined ACK bit stream to generate a decoded ACK value, wherein the selected hypothetical soft-combined ACK bit stream is selected from the plurality of hypothetical soft-combined ACK bit streams based on the parameter.
US10469217B2
Many mobile devices and mobile networks utilize orthogonal frequency division multiplexing (OFDM) to calculate position information of mobile devices within the network. However, the Doppler Effect and other noise or obstructions can cause OFDM signals to become entangled, particularly when the mobile device is moving, making the calculated position information inaccurate. Described herein are systems and methods for disentangling the OFDM signals by calculating a symbol length for the signals that is longer than the minimum symbol length, which is used in traditional OFDM. Selecting a longer symbol length reduces the Doppler Effect and other noise on the signals, making positioning calculations more accurate.
US10469216B2
Transmission of random access preamble structures within a cellular wireless network is based on the use of cyclic shifted constant amplitude zero autocorrelation (“CAZAC”) sequences to generate the random access preamble signal. A pre-defined set of sequences is arranged in a specific order. Within the predefined set of sequences is an ordered group of sequences that is a proper subset of the pre-defined set of sequences. Within a given cell, up to 64 sequences may need to be signaled. In order to minimize the associated overhead due to signaling multiple sequences, only one logical index is transmitted by a base station serving the cell and a user equipment within the cell derives the subsequent indexes according to the pre-defined ordering. Each sequence has a unique logical index. The ordering of sequences is identified by the logical indexes of the sequences, with each logical index uniquely mapped to a generating index. When a UE needs to transmit, it produces a second sequence using the received indication of the logical index of the first sequence and an auxiliary parameter and then produces a transmission signal by modulating the second sequence.
US10469205B2
Described herein is a radio access provider configured to communicate with wireless access devices over frequency bands. The radio access provider receives service priorities associated with active applications of the wireless communication devices. Based at least in part on the service priorities, the radio access provider selects blocks or channels from one or more of the frequency bands for a radio communication link for each of at least a subset of the wireless communication devices. The selecting may include selecting block or channels from multiple ones of the frequency bands for the radio communication link for at least one of the subset of the wireless communication devices. The selecting may also be based at least in part on signal quality metrics for the frequency bands, cross-correlations of the frequency bands, or power capacities of the wireless communication devices.
US10469193B2
Method and apparatus of a network configuration configured to permit a dense wavelength division multiplexing (“DWDM”) element to connect to a storage server, an Internet Protocol (“IP”) router, and DWDM network are disclosed. The configuration includes the DWDM network, storage area network (“SAN”) server, IP router, and optical transport network (“OTN”) switch. While the DWDM network transports information via optical fibers, the DWDM switch is coupled to the DWDM network for transporting optical signals. The SAN server is coupled to a port of the DWDM switch and is configured to store data at a remote location. The IP router which is coupled to the DWDM switch facilitates IP traffic between a user and the DWDM network. The OTN switch, coupled to the first DWDM switch, is capable of processing at least a portion of the optical signals.
US10469190B2
Provided are a base station device and a mobile station device, which can lighten a cell-search processing. The base station device includes a frame constitution unit for forming a frame, in which a pilot symbol multiplied by a base station scrambling code and a plurality of sequences contained in the corresponding sequence set is arranged in at least the head or tail, and a radio transmission unit for sending the formed frame. On the receiving side, the frame timing can be detected from the position of a pilot symbol contained in that frame. Since the base station scrambling code and the sequence set containing the sequences are made to correspond to each other, candidates can be narrowed to at most the base station scrambling codes of the number of the combinations of the sequences contained in the sequence set, by detecting the sequences multiplied by the pilot symbol.
US10469187B2
A system and method for detecting passive intermodulation (PIM) interference in cellular networks are provided that do not require the base station or any sectors of it to be taken offline, that eliminate the need for a technician to make a visit to the cellular site to perform PIM testing, that enable multiple uplink connections to be remotely tested simultaneously, that enable cellular networks to be tested that do not have an accessible connection point to the RF chain, and that enable gradually deteriorating performance due to PIM interference and intermittent PIM interference problems to be detected.
US10469184B1
Embodiments of the present disclosure describe mechanisms for radio frequency (RF) ranging between pairs of radio units based on radio signals exchanged between units. An exemplary radio system may include a first radio unit, configured to transmit a first radio signal, and a second radio unit configured to receive the first radio signal, adjust a reference clock signal of the second radio unit based on the first radio signal, and transmit a second radio signal generated based on the adjusted reference clock signal. Such a radio system may further include a processing unit for determining a distance between the first and second radio units based on a phase difference between the first radio signal as transmitted by the first radio unit and the second radio signal as received at the first radio unit. Disclosed mechanisms may enable accurate RF ranging using low-cost, low-power radio units.
US10469172B2
A transceiver comprises: a sampling phase optimization stage comprising: a first interpolator; a first equalizer coupled to the first interpolator; a first optimizer coupled to the first equalizer; and an output; and an equalization stage coupled to the output and comprising: a buffer; a second interpolator coupled to the buffer; and a second equalizer coupled to the second interpolator. A method comprising: receiving an optical burst signal; determining an optimum sampling phase based on a portion of a digital signal representing the optical burst signal; and equalizing all of the digital signal using the optimum sampling phase.
US10469162B2
A detection device is provided with a light-receiving module configured to output an electrical signal according to a power of an input light received at a light-receiving surface, an optical lens configured to collimate and guide to the light-receiving surface the input light from the outside, and at least one condensing unit that is provided in a path of the input light between the optical lens and the light-receiving surface and configured to decrease a beam diameter of the input light at the light-receiving surface.
US10469158B2
There is a need to support narrowband TDD frame structure for narrowband communications. The present disclosure provides a solution by supporting one or more narrowband TDD frame structure(s) for narrowband communications. In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may determine a bandwidth for narrowband communications. The apparatus may determine a narrowband TDD frame structure for the narrowband communications. In one aspect, the narrowband TDD frame structure may include at least one of two or more contiguous downlink subframes, or one or more flexible subframes that can be configured as either a downlink subframe or an uplink subframe. The apparatus may communicate with a UE using the narrowband TDD frame structure determined for the narrowband communications.
US10469156B1
Aspects of the subject disclosure may include, a system for receiving electromagnetic waves that propagate along a transmission medium, responsive to a signal quality of the electromagnetic waves satisfying a threshold: generating updated electromagnetic waves by conditioning the electromagnetic waves without modifying digital signals conveyed by the electromagnetic waves and inducing propagation of the updated electromagnetic waves along the transmission medium. Other embodiments are disclosed.
US10469153B2
An antenna measurement method and a terminal, where the method includes determining, by a first antenna selection circuit in a terminal, at least two measured antennas, setting the at least two measured antennas as a first measurement antenna, adding the first measurement antenna to an occupied antenna set, determining measurement duration of the first measurement antenna, performing a measurement operation on the first measurement antenna, determining, by a second antenna selection circuit, a second measurement antenna and measurement duration of the second measurement antenna based on the occupied antenna set and the measurement duration of the first measurement antenna, adding the second measurement antenna to the occupied antenna set, performing a measurement operation on the second measurement antenna, and determining a measurement result of the first measurement antenna and a measurement result of the second measurement antenna.
US10469152B2
An information processing apparatus, comprising: a matrix inversion calculating unit that includes a higher level matrix inversion processing block containing at least four lower level matrix inversion processing blocks and two assistant processing blocks and; a control unit that reconfigures an internal structure of the matrix inversion calculating unit depending on the input matrix size.
US10469148B2
The present disclosure provides a method and a device for channel information feedback, where the method includes: obtaining, by a beamformer, channel feedback information, where the channel feedback information includes: channel information related to the beamformer and channel information related to other beamformer; the channel information includes: channel information fed back by a beamformee in a same basic service set and channel information fed back by a beamformee in a different basic service set. Channel feedback of multiple sending ends is achieved in the present disclosure.
US10469145B2
A method for reporting channel state information (CSI) by a user equipment (UE) in a wireless communication system, the method includes jointly encoding a rank indicator (RI) and a first precoding matrix indicator (PMI) into an encoded value for a specific CSI report mode; and reporting the encoded value, wherein the RI and the first PMI are jointly encoded into the encoded value in a way that following conditions are satisfied: when the RI is 1 and a codebook index for the first PMI is same as the encoded value, the encoded value is an integer ranging from 0 to 7, when the RI is 2 and the codebook index for the first PMI is the encoded value minus 8, the encoded value is integer ranging from 8 to 15, when the RI is 3 and a first precoding matrix corresponding to the first PMI is an identity matrix.
US10469143B2
A precoding matrix set determining method and apparatus, and a parameter indication information sending method and apparatus are provided. The precoding matrix set determining method include: determining, by a first network device, a parameter used for determining a precoding matrix set, where the parameter includes at least one of a phase parameter, an amplitude parameter, a quantity of vectors in the precoding matrix set, a quantity of vectors in a first codebook set in dual-codebook feedback, and a quantity of vectors in a second codebook set in the dual-codebook feedback, and the parameter is not fixed; and using the parameter to determine the precoding matrix set, where the precoding matrix set includes at least one precoding matrix. By using this solution, flexibility of feeding back a precoding matrix indicator is improved.
US10469115B2
A sensor for a portable connected device comprising a filter 30 is arranged to reduce a noise component on a sampled input signal, wherein the filter is arranged to consider only input measurements that change systematically in a same direction, updating an output value when all the input samples in a predetermined time window are above or below a current output value and, repeating the current output value when the input samples in the time window are below and above the current output value.
US10469106B2
Multi-channel communication devices and methods are provided, which employ a filter bank, connected between antenna(s) and wideband converter(s), that comprises many narrowband surface acoustic wave (SAW) filters having respective distinct frequency bands within a bandwidth of the wideband converter(s). For example, devices may be configured as multi-channel receivers with SAW filters replacing current heterodyne circuitry and achieving effective separation of reception channel and effective attenuation of adjacent blocking signals in a compact device. In other examples, devices may be configured as multi-channel transmitters and/or transceivers, possibly having a variable number of channels, to realize compact multi-channel radio.
US10469103B1
Systems, devices, and methods are presented that allow a data channel to adaptively vary a change in a reference voltage used to read data from a solid state memory. The change in the reference voltage may be determined based on a measured error statistic of the solid state memory. A hard decision low density parity check (HLDPC) decoder may be utilized in conjunction with a soft decision low density parity check (SLDPC).
US10469098B2
Integrator circuits comprising switched capacitors, non-switched capacitors, and an op amp. One embodiment is directed to an integrator circuit comprising an op amp having an inverting input, a non-inverting input, an inverting output and a non-inverting output, a first sampling capacitor and a first feedback capacitor, and a first non-switched capacitor. The first feedback capacitor is coupled between the inverting input and the non-inverting output of the op amp, and the first non-switched capacitor is coupled between the negative integrator input and the inverting input of the op amp. During a sampling phase, a positive integrator input is coupled to the first sampling capacitor, and during an integration phase, a charge sampled across the first sampling capacitor during the sampling phase is transferred to the first integration capacitor.
US10469096B1
A receiver system that includes an ADC for converting analog values to digital representations. A digital representation is a sum of discrete values some of which are non-binary scaled and the other are binary scaled. The ADC includes dedicated comparators to determine whether to add or to subtract the non-binary scaled values. A comparator is used to determine whether to add or to subtract the binary scaled values. The ADC further calibrates offset voltages of the comparators to substantially remove dead zone and conversion errors, without compromising the conversion speed. The calibration can be performed both in foreground and background.
US10469090B1
An example circuit includes: an inverter-based filter; a voltage regulator having an input and an output, the output of the voltage regulator providing a supply voltage to bias the inverter-based filter; a ring oscillator having a supply input and an output, the supply input of the ring oscillator coupled to the output of the voltage regulator; a control circuit coupled to the output of the ring oscillator and the input of the voltage regulator, the control circuit configured detect an oscillation frequency of the ring oscillator and to adjust the voltage regulator in response to the oscillator frequency.
US10469089B2
An oscillation circuit includes an amplification circuit that causes a resonator to oscillate, and a variable capacitance circuit whose capacitance value is controlled on the basis of a control voltage. The variable capacitance circuit includes a first variable capacitive element in which an inflection point voltage in a change characteristic of a capacitance value for the control voltage is a first voltage, and a second variable capacitive element in which an inflection point voltage in a change characteristic of a capacitance value for the control voltage is a second voltage which is different from the first voltage. A capacitance value of the first variable capacitive element when the control voltage is the first voltage is different from a capacitance value of the second variable capacitive element when the control voltage is the second voltage.
US10469088B1
An apparatus includes a fractional divider and a modulator circuit. The fractional divider circuit may be configured to generate a feedback clock signal in response to a selection signal, a divided clock signal and an output clock signal. The modulator circuit may be configured to generate the selection signal in response to the feedback clock signal. The fractional divider may generate four phase clock signals from the divided clock signal. The four phase clock signals may be interleaved by the fractional divider circuit to select one of the four phase clock signals as the feedback clock signal. The fractional divider operates at a divide-by-4 clock speed. The selection signal may be synchronized in response to the divided clock signal to generate the feedback clock signal. The fractional divider circuit may be implemented using CMOS logic.
US10469079B1
The techniques described herein mitigate the effects of electromagnetic interference, caused by the sending or receiving of data, on a proximity sensor of an electronic device. In some instances, capacitance values measured by the proximity sensor may be inaccurate during times at which the electronic device is sending or receiving data. To mitigate this effect, the techniques take into account the recurrent time slot(s) at which the electronic device is scheduled to send or receive data, and then disregards the capacitance values measured by the proximity sensor at these times.
US10469078B2
To ensure omnidirectional visibility of a proximity sensor with high luminance using a single light emitting element. A proximity sensor (1) includes a substrate (14) on which a control unit (20) is formed and in which a normal direction of the substrate is perpendicular to an axial direction of a coil section (13), a light emitting element (15) which emits light in the axial direction on the substrate, a light diffusion section (16a) which diffuses emitted light in a direction other than the axial direction, and a light guide section (16b) which guides diffused light to a display section (21) on a side surface.
US10469074B2
A power on/off reset circuit includes a driving circuit, a hysteresis control circuit and a buffering circuit. The driving circuit detects a first level of a power supply voltage during a power-on duration of the power supply voltage, detects a second level of the power supply voltage during a power-off duration of the power supply voltage, and generates a driving signal that is transitioned based on the first level and the second level. The hysteresis control circuit is connected to an output terminal of the driving circuit, is activated or deactivated based on the power supply voltage without a control signal, is activated during one of the power-on duration and the power-off duration, and is deactivated during the other of the power-on duration and the power-off duration. The buffering circuit is connected to the output terminal of the driving circuit, and generates a reset signal based on the driving signal.
US10469063B2
An apparatus of performing a clock skew adjustment between at least first and second clock signals includes first and second skew sensors and a skew controller. The first skew sensor receives a third clock signal obtained by delaying the first clock signal by a first delay and a fourth clock signal obtained by delaying the second clock signal by a second delay, and generates first information based on the third and fourth clock signals. The second skew sensor receives a fifth clock signal obtained by delaying the first clock signal by a third delay and a sixth clock signal obtained by delaying the second clock signal by a fourth delay, and generates second information based on the fifth and sixth clock signals. Each of the first and second information varies depending on the clock skew. The skew controller performs the clock skew adjustment based on the first and second information.
US10469059B1
A system for providing security in a computer system is provided. The system includes a ring oscillator including a plurality of logic gates connected in a ring configuration. The system also includes logic circuits to start the ring oscillator by a ring-enable signal and a clock signal provided to a clock input of at least one controlled logic gate of the plurality of logic gates. The clock signal controls the at least one controlled logic gate and thereby synchronizes the ring oscillator to the clock signal. The clock signal is provided to the clock input for a predetermined warm-up duration, and thereafter, the logic circuits restart and operate the ring oscillator without the clock signal.
US10469056B2
A multiplexer device includes a single die, at least three acoustic filters and at least one antenna port arranged on the single die, and a shunt inductance connected between each of the at least one antenna port and ground. Each acoustic filter includes one of a transmit or receive filter corresponding to a predetermined radio frequency band. The at least one antenna port is connected to at least one antenna, respectively, where each of the at least one antenna port is further connected to at least one acoustic filter arranged on the single die, and is configured to pass RF signals corresponding to the predetermined RF band of the connected at least one acoustic filter. The shunt inductance provides impedance matching between each of the at least one antenna port and each of the at least one acoustic filter connect to the at least one antenna port.
US10469055B2
A filter device includes a longitudinally coupled resonator elastic wave filter that includes IDT electrodes including low acoustic velocity regions in outer side portions of center regions of the IDT electrodes and high acoustic velocity regions in outer side portions of the low acoustic velocity regions in a direction orthogonal or substantially orthogonal to an elastic wave propagation direction, and defines and functions as a first bandpass filter, and elastic wave resonators that are electrically connected to the longitudinally coupled resonator elastic wave filter.
US10469046B2
One embodiment provides a device comprising a speaker driver, a microphone configured to obtain a measurement of a near-field sound pressure of the speaker driver, and a controller. The controller is configured to determine a velocity of a diaphragm of the speaker driver, and automatically calibrate sound power levels of audio reproduced by the speaker driver based on the velocity and the measurement of the near-field sound pressure to automatically adjust the sound power levels to an acoustic environment of the device.
US10469044B1
A power mitigation algorithm in a loudspeaker amplification system that includes a loudspeaker driver, an audio amplifier, and a constant output power, power supply. A power requirement for the amplifier to output an audio signal is determined. A gain adjustment signal is then determined based on a difference between the power requirement and a power budget of the amplifier. Gain of the audio signal is adjusted according to the gain adjustment signal, for output through the loudspeaker driver. As a result, a peak level of the power consumption of the amplifier while outputting the gain-adjusted audio signal becomes less than the power budget. Other embodiments are also described and claimed.
US10469043B2
An ultrasound probe buffer is provided. The ultrasound probe buffer may include a high impedance amplifier having a common-source core stage with series-series local feedback. The high impedance amplifier may include a first MOSFET and a second MOSFET, wherein a source terminal of the first MOSFET is coupled to a source terminal of the second MOSFET.
US10469040B2
A control device includes: a differential amplification circuit that amplifies a difference with respect to an input signal; and a clipping circuit that is connected to an output side of the differential amplification circuit and clips an input voltage. The differential amplification circuit includes a plurality of switching elements formed of a GaN semiconductor, and the clipping circuit includes a switching element formed of the GaN semiconductor.
US10469039B2
In an exemplary structure, a transformer has a primary side and a secondary side. Output from the primary side is coupled to the secondary side. A first power supply is connected to a center tap of the primary side of the transformer. An oscillator includes a first transistor and a second transistor. The front-gate of the first transistor is connected to the drain of the second transistor and the primary side of the transformer. The front-gate of the second transistor is connected to the drain of the first transistor and the primary side of the transformer. A third transistor is connected to the first transistor and a fourth transistor is connected to the second transistor. The third and fourth transistors inject a desired frequency to the oscillator. A voltage source is connected to the back-gate of the first transistor and the back-gate of the second transistor.
US10469035B2
A single-stage amplifier circuit includes first and second transistors (e.g., BJTs or FETs) connected in parallel between the amplifier's input and output nodes. The first and second transistors are configured differently using known fabrication techniques such that a (first) cutoff frequency of the first transistor is at least 1.5 times greater than a (second) cutoff frequency of the second transistor, and such that a ratio of the respective cutoff frequencies produces a significant cancellation of second derivative transconductance (Gm″) in the amplifier output signal, whereby the amplifier achieves significantly improved IIP3. Alternatively, the amplifier is configured using MOSFETs having respective different channel lengths to achieve the desired cutoff frequency ratio. An exemplary communication circuit includes a low-noise amplifier having two NPN BJTs that are fabricated using different collector doping concentrations, different emitter doping concentrations, or different base region widths in order to achieve the desired cutoff frequency ratio.
US10469033B2
A power amplification module includes first and second amplifiers for first and second communication modes, a bypass line that bypasses the first or second amplifier, an input switch circuit that supplies a radio frequency signal to the first or second amplifier in accordance with a communication mode when a desired output level is equal to or greater than a reference level, and that supplies a radio frequency signal to the bypass line when the desired output level is less than the reference level, and an output switch circuit that outputs a first amplified signal from the first amplifier or a second amplified signal from the second amplifier in accordance with the communication mode when the desired output level is equal to or greater than the reference level, and that outputs a radio frequency signal output from the bypass line when the desired output level is less than the reference level.
US10469031B2
An envelope detecting circuit is for generating an envelope signal of an input RF signal as described. The envelope detecting circuit includes an input terminal, an output terminal, a balun, a transistor, and an integrating circuit. The transistor, which is operated in the class B or the class C mode, receives an input signal from the balun, amplifies the input signal, and outputs an amplified signal. The integrating circuit, which is provided between the transistor and the output terminal, provides a series circuit of a resistor and a capacitor between the bias supply and ground. The transistor receives the bias through the resistor. The capacitor holds bottom levels of the amplified signal.
US10469028B2
Solar thermal units and methods of operating solar thermal units for the conversion of solar insolation to thermal energy are provided. In some examples, solar thermal units have an inlet, and a split flow of heat absorbing fluid to either side of the solar thermal unit, along a first fluid flow path and a second fluid flow path. Optionally, one or more photovoltaic panels can be provided as part of the solar thermal unit, which may convert solar insolation to electric power that may be used by a system connected to the solar thermal unit.
US10469022B2
The invention relates to retention systems and, more particularly, for a modular retention apparatus, system and method for securing and leveling a photovoltaic (PV) panel and other objects on a wall, rooftop and other structure to secure and ground electrically. The photovoltaic panel retention assembly utilizes a solar cap with one or more integral elongated flange extensions of a predetermined dimension to provide spacing between PV solar panels and/or to stabilize the solar cap from tipping under installation forces and load in use. The flanges extend through a support bracket configured with a base portion to support adjacent PV panels in a PV panel array and a base platform portion. The solar cap comprises integral teeth on a surface of the solar cap spaced apart from the flanged projections to locate the teeth adjacent a frame of the PV panel for electrical grounding thereof.
US10469018B2
A electric power tool, comprising a control system electrically coupled to a power supply and a motor to supply current to the motor, where the motor may be coupled to a driven element of a tool so as to drive the driven element. The control system may have a continuous power mode and a boost power mode to supply current to the motor at a greater amount than in continuous power mode, and may be configured to switch between the continuous power mode and the boost power mode based upon a sensed load on the electric motor. In some embodiments, the control system may switch to a cutback power mode to supply current to the motor at a lower amount than in continuous power mode is the load does not decrease before a predetermined time elapses.
US10469010B2
A motor drive controller capable of taking measures against vibration or noise of a motor is provided. The motor drive controller configured to drive a stepping motor in microstepping mode controls the number of PWM (Pulse Width Modulation) cycles contained in one microstep cycle. More specifically, the number of PWM cycles contained in one microstep cycle is controlled so that a vibration contained in a current waveform determined by the number of PWM cycles contained in one microstep cycle does not approximate the natural frequency of the stepping motor.
US10468999B2
Method for detecting load differences between at least one first electrical machine and at least one second electrical machine connected in parallel thereto, which are fed by an inverter, wherein the machines each are connected to the inverter via three supply lines and in two supply lines of the at least one first machine and in one of the supply lines of the at least one second machine, the currents are measured with the aid of current measuring sensors in the respective supply lines and, on the basis of the measured current values of the at least one first machine, the corresponding unmeasured currents of the at least one second machine are estimated, and the estimated total current of the supply lines of the at least one second machine is detected as a measure of deviation of the currents of the at least one second machine from the at least one first machine.
US10468998B2
The invention describes a metal container that comprises a cathode containing an insulated anode with gases at pressures less than a fraction (0.1-0.9) of a mmHg. Metallic normal glow discharge diode and triode devices with large cold cathode area as efficient charge generator to function as a power cell. A metallic glow discharge device comprising a cylindrical cathode and a coaxial insulated anode containing gas at very low pressure utilizing radial electric field. A metallic normal glow discharge diode device containing a planar geometry, with an insulated metallic plate parallel to the broad side of the container forms the anode, while the container acts as the cathode.
US10468996B2
The present disclosure enables materials of a triboelectric charging member to exhibit a characteristic of increased surface charge density, thereby improving output of a triboelectric generating device. Accordingly, the present disclosure provides a triboelectric generating device showing improved output without increasing a size of the triboelectric generating device or without increasing amounts of materials required for the triboelectric generating device. An embodiment of a triboelectric generating device provided according to a first aspect of the present disclosure includes a first electrode; a first charging layer formed on the first electrode; and a second electrode disposed on the first charging layer, wherein the first charging layer and the second electrode are arranged such that an interface between the first charging layer and the second electrode forms a frictional interface, and the first charging layer includes a ferroelectric polymer matrix and ferroelectric inorganic particles dispersed in the ferroelectric polymer matrix.
US10468993B2
A photovoltaic module-mounted AC inverter circuit uses one or more integrated circuits, several power transistors configured as switches, several solid-dielectric capacitors for filtering and energy storage, several inductors for power conversion and ancillary components to support the above elements in operation. The integrated circuit includes all monitoring, control and communications circuitry needed to operate the inverter. The integrated circuit controls the activity of pulse-width modulated power handling transistors in both an input boost converter and a single-phase or multi-phase output buck converter. The integrated circuit also monitors all power processing voltages and currents of the inverter and can take appropriate action to limit power dissipation in the inverter, maximize the available power from the associated PV module and shut down the inverter output if the grid conditions so warrant. The integrated circuit implements power line communications by monitoring the AC wiring for signals and generating communications signals via the same pulse-width modulation system used to generate the AC power. Communications is used to report inverter and PV module status information, local identification code and to allow for remote control of inverter operation.
US10468991B2
The present disclosure is directed to a primary-controlled high power factor quasi resonant converter. The converter converts an AC power line input to a DC output to power a load, generally a string of LEDs, and may be compatible with phase-cut dimmers. The power input is fed into a transformer being controlled by a power switch. The power switch is driven by a controller having a shaping circuit. The shaping circuit uses a current generator, switched resistor and capacitor to produce a reference voltage signal. The controller drives the power switch based on the voltage reference signal, resulting in a sinusoidal input current in a primary winding of the transformer, resulting in high power factor and low total harmonic distortion for the converter.
US10468980B2
Systems, devices, controllers, and methods for simultaneous transfer of wireless and wired power are described herein. An example device can include a power converter or inverter circuit having a switch, a power inductor, a wired power output loop for delivering wired power to a wired load, and a wireless power output loop for delivering wireless power to a wireless load. The wired power can be a function of a direct current (DC) component of a current of the power inductor, and the wireless power can be a function of an induced and/or switching alternating current (AC) ripple component of the current of the power inductor. In addition, the device can include a controller operably coupled to the power converter or inverter circuit. The controller can include a processing unit and a memory and can be configured to independently regulate the wired power and the wireless power.
US10468976B2
A method for diagnosing a fault in the control of a three-phase electric motor current-mode controlled by a control signal. The method makes it possible to calculate the actual dead time present in each of the three control signals at a given time on the basis of compensated temporal offsets for each phase of the motor, of a predetermined measurement error common to the three phases of the motor and of a value of a amplitude of the current flowing through the transistors of the three pairs of transistors at the given time so as to detect a fault in the control of the motor when the absolute value of the calculated difference is higher than a predetermined detection threshold.
US10468975B2
An active clamp control circuit for a flyback converter can be configured to: control turn-on states of a main switch and an auxiliary switch to make the auxiliary switch turn on for a first time period in at least one switching period, and to make the main switch turn on for a second time period in each switching period, where the first and second time periods are non-overlapping periods of the switching period; and compare a peak value of an inductor current flowing through the main switch against a first threshold to adjust the first time period of the auxiliary switch when the peak value of the inductor current is greater than or equal to the first threshold, such that the first time period is directly proportional to the peak value of the inductor current.
US10468971B2
The present disclosure relates to a power converter configured for limiting switching overvoltage. The power converter comprises a bottom commutation cell that includes a bottom power electronic switch and a bottom compensation circuit connected to a bottom parasitic inductance. The bottom compensation circuit applies a sample of the voltage induced across the bottom parasitic inductance at turn-off of the bottom power electronic switch to the reference node of the bottom gate driver. The power converter also comprises a top commutation cell that includes top power electronic switch and a top compensation circuit connected to the bottom parasitic inductance. The top compensation circuit applies a sample of the voltage induced across the bottom parasitic emitter upon turn-off of the top power electronic switch to the reference node of the top gate driver. The top and bottom commutation cells are part of a loop, being connected at a junction of the collector of the bottom power electronic switch and the emitter of the top power electronic switch.
US10468970B2
The invention relates to a method and to a circuit arrangement for limiting the starting current for intermediate voltage circuits that have at least one storage capacitor.
US10468961B1
A power source control circuit is a hysteresis control circuit controlled by current mode. The power source control circuit includes a DC input power source, an input capacitor, a first switching element, a second switching element, an inductor, a current detector, a diode, a third switching element, a hysteresis current controller, and a load. The first end of the inductor is coupled to the second terminal of the first switching element and the first terminal of the second switching element. The second end of the inductor is coupled to the first terminal of the third switching element. The inductor outputs a pulse width modulated output current that is in the PWM mode and that flows into the load.
US10468955B2
An axial flux brushless permanent magnet electrical machine having a stator and at least one rotor. The rotor includes a Halbach array of magnets with at least four magnets per magnetic cycle. The rotor magnets are contained within pockets in the rotor. The pockets are formed with magnet pocket walls being radial walls, active surface walls, and/or inactive surface walls where the walls retain the magnets within the pockets.
US10468949B2
A cooling structure for a rotating electrical machine includes a rotating electrical machine including a stator and the stator, a temperature sensor, and a first discharge mechanism. A plurality of discharge holes of the first discharge mechanism is disposed in a region excluding an avoidance region. The avoidance region is the same region as an arrangement region that is one of a right side region and a left side region with respect to a vertical line passing an axis of the stator as seen in the axial direction of the stator core, the one of the right side region and the left side region being a region in which the temperature sensor is arranged and the avoidance region is located above a lower end of the temperature sensor in the gravitation direction.
US10468948B2
An electric motor is controlled by means of pulse-width modulated control signal having edge transitions occurring at certain transition count values of the pulses of a clock signal which is frequency-modulated with a step-wise frequency modulation (e.g., SSCG or Spread Spectrum Clock Generation). A frequency unmodulated clock signal is provided having a fixed period indicative of the period of the pulse-width modulated control signals. The transition count values are set as a function of a predicted count value and/or a predicted frequency value for the frequency-modulated clock signal. Prediction occurs as a function of the frequency unmodulated clock signal, so that the transition count values are compensated against the step-wise (e.g., SSCG) frequency modulation.
US10468945B2
A method for energy conversion from pressure energy into electrical energy uses an expansion turbine. In the method, a pressurized, gaseous, first medium is heated before being fed into the expansion turbine. The expansion turbine drives a generator and a compressor. At least one gaseous second medium is compressed by the compressor in a heating arrangement. Heat generated by the compression and preferably also via utilization of ambient heat according to a heat exchanger principle is used for heating the gaseous first medium.
US10468943B2
A trigger device includes an actuation device for converting an electrical activation signal into a movement of an actuator, a control device, which is connected to the actuation device for transmitting an actuation signal and which comprises receiving means for receiving an activation signal, and a power supply unit for supplying the actuation device and the control device with electric power.
US10468941B2
An infinitely variable speed converter having at least two dynamo/motors, to reduce the thickness in the direction of the central shaft. A space is provided in a portion surrounded by a rotor arranged to rotate clockwise with either a drive disk or a drive gear, a rotor arranged to rotate counterclockwise with either a drive disk or a drive gear, and a radial interior of a stator formed by annularly disposing field magnets. When a traction roller or a traction gear penetrated by a drive shaft is inserted into the provided space, contacting the drive disk to be subject to a couple and thereby rotating while the traction gear comes into contact with the drive gear, whereby an output can be provided to the drive shaft that penetrates the traction roller or the traction gear, so that the entire structure can be compactified.
US10468918B2
A receiving antenna of a wireless power receiving device wirelessly charging electric power according to an embodiment of the present invention includes a substrate, a soft magnetic layer stacked on the substrate, and a receiving coil configured to receive electromagnetic energy emitted from a wireless power transmission device, wound in parallel with a plane of the soft magnetic layer, and formed inside of the soft magnetic layer, and an insulating layer is formed between the soft magnetic layer and the receiving coil.
US10468913B2
This communication apparatus makes it possible to have a non-contact charging module and a sheet antenna coexist, even in the case where there the non-contact charging module and the sheet antenna in the communication apparatus. The apparatus is provided with: a housing; a secondary-side non-contact charging module, which is housed in the housing, receives power by means of electromagnetic induction, and has a first coil having a conducting wire wound thereon, and a first magnetic sheet facing the first coil; and an NFC antenna, which is housed in the housing, and has a second coil having a conducting wire wound thereon, and a second magnetic sheet facing the second coil. The secondary-side non-contact charging module and the NFC antenna are not laminated to each other.
US10468912B2
A capacitive contactless powering system (100) comprises a pair of receiver electrodes (141, 142) connected to a load (150) through a first inductor (160), wherein the first inductor is coupled to the load to resonate the system; a pair of transmitter electrodes (121, 122) connected to a driver (110); an insulating layer (130) having a first side and a second side opposite each other, wherein the pair of transmitter electrodes are coupled to the first side of the insulating layer and the pair of receiver electrodes are decoupled from the second side of the insulating layer, such that a capacitive impedance is formed between the pair of transmitter electrodes and the pair of receiver electrodes, wherein a power signal generated by the driver is wirelessly transferred from the pair of transmitter electrodes to the pair of receiver electrodes to power the load when a frequency of the power signal matches a series-resonance frequency of the first inductor and the capacitive impedance.
US10468902B2
A sensor charging case having multiple receptacles for multiple sensors. One receptacle is for charging while the other receptacles are for holding additional sensors. The receptacles can be arranged to hold the sensors releasably by the sides and leaving at least two surfaces generally exposed to the environment, e.g. two opposite surfaces such as a front and back of the sensor. By leaving the front surface of the sensor exposed a user can see what sensor is being held and/or the sensing element on the front surface of the sensor can be exposed to the environment. By leaving the back surface of the sensor exposed a user can remove the sensor and/or heat can be effectively transferred away from the back of the sensor to the environment.
US10468897B2
The disclosure involves wireless electric power sharing between vehicles. A first vehicle sends a charging request, wherein the first vehicle is at least partially powered by a first on-board rechargeable electricity storage. The first vehicle receives a response to the charging request from a second vehicle which is at least partially powered by a second on-board rechargeable electricity storage, and a communication channel is established between the first and second vehicles. The first on-board rechargeable electricity storage is charged using energy stored in the second on-board rechargeable electricity storage and wirelessly transferred from the second vehicle to the first vehicle. The charging is controlled with information exchanged between the first and second vehicles over the communication channel.
US10468896B2
A charging path switching circuit includes a first port, a second port, a path switch unit, and a conversion unit. The first port is connected to an external electronic device to obtain a first electrical signal. The second port is connected to an external power source to obtain a second electrical signal. The conversion unit is connected the path switch unit and converts the first electrical signal or the second electrical signal to a predetermined voltage. The path switch unit is connected to the first port and the second port. The path switch unit selects to connect to the first port or the second port, to obtain the first electrical signal or the second electrical signal according to the connection of the first and the second port. The path switch unit preferentially selects to obtain the second electrical signal from the second port.
US10468895B2
Provided herein is a charger with improved radiation function capable of lowering its surface temperature to prevent the surface temperature from increasing excessively, the charger according to one aspect of the present disclosure including a printed circuit board on which circuit elements are mounted; an inner case formed in a hollow case shape of which both surfaces are open, and where the printed circuit board is arranged inside; a radiation member formed to cover an outer surface of the inner case to release heat generated in the circuit elements of the printed circuit board; an outer case formed to encompass the radiation member and provided with one open surface; a cover assembled in the outer case and configured to close the one open surface of the outer case; and a terminal coupled to one surface of the outer case, and configured to enable electricity to be supplied to the charger when inserted into a consent.
US10468892B2
Provided is a battery management method and apparatus. The battery management method includes acquiring physical quantity data, for each of a plurality of batteries, of when corresponding physical quantities of the plurality of batteries, making up the physical quantity data, dynamically vary, calculating unbalance data based on physical quantity difference information derived from the physical quantity data, calculating feature data for the physical quantity data by projecting the unbalance data to a feature space, and determining a battery safety for one or more of the plurality of batteries based on determined distribution information of the feature data.
US10468889B2
A power distribution module (PDM) can include an input portion configured to receive high-voltage (HV) power from a power source. The PDM can also include a power transfer device electrically coupled to the input portion, where the power transfer device is configured to generate at least one low-voltage signal using the HV power. The PDM can further include an output section electrically coupled to the power transfer device and including a number of output channels. The PDM can also include at least one switch disposed between the output section and the power transfer device, where the at least one switch has an open position and a closed position. The PDM can further include a controller communicably coupled to the at least one switch, where the controller operates the at least one switch between the closed position and the open position based on a power demand measured at the output section.
US10468886B2
Electrical systems and related operating methods are provided. One exemplary electrical system includes a sensing arrangement coupled to an electrical grid interface to measure an electrical characteristic of the electrical grid interface, a power conversion module having an output coupled to the electrical grid interface, and a control module coupled to the sensing arrangement and the power conversion module. The control module determines an estimated frequency of the electrical characteristic based on a phase error corresponding to a measured value of the electrical characteristic obtained from the sensing arrangement, determines a frequency correction power command based on a difference between the estimated frequency and a target frequency, and operates the power conversion module in accordance with the frequency correction power command. The frequency correction power command regulates the frequency of the electrical characteristic of the electrical grid interface to the target frequency, for example, by charging or discharging a battery.
US10468885B2
There is provided a power converter unit that can include an inverter and a plurality of batteries. The inverter and the plurality of batteries can be cooled by a common thermal management system. Furthermore, the power converter unit that can include a battery enclosure and the inverter can be co-located with the plurality of batteries inside the battery enclosure.
US10468866B2
A circuit interrupting device including a fault detection circuit and an auto-monitoring circuit. The fault detection circuit is configured to detect a fault condition of the circuit interrupting device, and output a fault detection signal in response to detecting the fault condition. Wherein the fault detection signal is configured to place the circuit interrupting device in a tripped condition. The fault detection circuit is further configured to output a pre-trigger signal, wherein the pre-trigger signal is configured to not place the circuit interrupting device in the tripped condition. The auto-monitoring circuit is configured to monitor an auto-monitoring input signal, wherein the value of the auto-monitoring signal is at least partially determined by a value of a pre-trigger signal generated.
US10468865B2
An installation block for dry walls is disclosed. The installation block includes at least one through-hole for passing through a cable, pipe, or the like. The installation block also includes two installation block parts, which are joined together and have a separating plane T, which intersects with the at least one through-hole. Further, a dry wall and a method for installing an installation block are disclosed.
US10468855B2
An arrester is disclosed. In an embodiment, the arrester includes a first electrode, a second electrode, a switching contact, a first discharge space between the first and second electrodes and a short-circuiting mechanism suitable for short-circuiting the first and second electrodes and for switching a state of the arrester, wherein, in a first state, at least one electrode of the first and second electrodes is not electrically conductively connected to the switching contact and, in a second state, the at least one electrode is electrically conductively connected to the switching contact.
US10468852B2
A method of manufacturing a light emitting device includes: disposing a first glass that does not contain a fluorescent material on a light-reflecting member; disposing a fluorescent material containing member on the light-reflecting member via the first glass; fusing the first glass to the fluorescent material containing member at a first temperature to fix the fluorescent material containing member to the light-reflecting member; placing a second glass containing a second fluorescent material on a light emitting surface side of the fluorescent material containing member; fusing the second glass to at least one of the light-reflecting member and the first glass at a second temperature that is lower than the first temperature; and disposing a light emitting element such that light emitted from the light emitting element is irradiated on a light incident surface of the fluorescent material containing member.
US10468845B2
A rotary connector includes a rotor, a stator rotatably assembled on the rotor, a main flexible printed circuit having two side edges that are linear and parallel to each other, and wound and coiled within an annular space part formed between the rotor and the stator, a first sub flexible printed circuit mounted on one end part of the main flexible printed circuit, and connecting a connection terminal provided on the one end part and an external connection terminal provided on the rotor, and a second sub flexible printed circuit mounted on another end part of the main flexible printed circuit, and connecting a connection terminal provided on the other end part and an external connection terminal provided on the stator.
US10468844B2
A plug-type lamp is disclosed. The lug-type lamp includes a base with a plug part, where the plug part is configured to be plugged in a socket and be electrically connected with the socket; a light source module housed in the base; a pair of conductive terminals configured to electrically connect the plug part with the light source module; and a cover assembled with the base.
US10468843B2
The disclosure relates to a loop bridge for looping through a number of electrical signals, comprising: a first electric module comprising a plurality of first electric connections, wherein the plurality of electrical signals are looped through the first electric module to a second electric module comprising a number of second electric connections; and a comb-shaped conducting element comprising a number of first prongs and a number of second prongs, wherein the first prongs are configured to be inserted into the first electric connections and the second prongs are configured to be inserted into the second electric connections, wherein the first prongs are connected to the second prongs in an electrically conductive manner, and wherein the first prongs and the second prongs are configured to be elastically deformed to be retained in a force-locking manner in the first and second electric connections, respectively.
US10468832B2
A connector includes a conductor, a noise filter part, an inner mold part, and a housing. The conductor has a terminal at one end and the other end of the conductor is connected to a wire. The connector is to be joined with a counterpart connector so that the terminal is in conduction with a terminal of the counterpart connector. The noise filter part includes a core attached to the conductor and formed of a magnetic member which reduces noise of a current flowing in the conductor. The inner mold part is integrally molded with the noise filter part so as to cover at least a periphery of the core and formed of a soft resin material. The housing which covers a periphery of the inner mold part and is formed of a hard resin material.
US10468830B2
A paddle card includes a circuit board, a pad group and ground planes. The circuit board has an upper surface and a lower surface opposite to each other. The pad group is adapted to connect wires of a cable or terminals of a plug, and includes a pair of upper differential pads on the upper surface and a pair of lower differential pads on the lower surface. The pair of upper differential pads and the pair of lower differential pads are corresponding to each other respectively and configured up and down. The ground planes are spaced at intervals between the upper surface and the lower surface. The ground plane below the pair of upper differential pads has an opening corresponding thereto. A portion of the at least one ground plane between the pair of upper differential pads and the pair of lower differential pads is solid as a shield.
US10468825B2
An electrical connector includes: a contact module having a base portion, a tongue portion extending forwardly from the base portion, and two rows of conductive terminals, the tongue portion including a front mating portion and a rear thickened portion, each conductive terminal including a contacting portion exposed to two surfaces of the front mating portion and a soldering portion extending outwardly from the base portion, wherein the contact module is constructed of a ceramic flat portion and an insulator.
US10468810B2
A connector expansion structure includes a connector and a rear plug. The connector includes a base, a sheet-shaped contact part, a shell-shaped member and a plurality of conductive terminals. The sheet-shaped contact part includes a sheet-shaped structure and an extension structure. The shell-shaped member extends in the normal direction of a first end surface, covers the sheet-shaped contact part, and encloses the ring-shaped structure of the base. The conductive terminal and the rear plug are disposed on the extension structure. The rear plug includes conductive terminal tracks for accommodating the conductive terminals. Two sides of the rear plug block are provided with position-limit tracks and the engagement tracks. Wherein the rear plug is slidable on the extension structure.
US10468806B2
Disclosed herein is an electrical power outlet strip having a longitudinal extending housing including a base housing portion and a plurality of covers for attachment to said base housing portion along the longitudinal direction; and a plurality of electrical wires placed inside the housing. Each cover has same dimensional measurements and may be a sealing cover or a socket cover. A sealing cover has no hole for receiving an external plug. Whereas a socket cover provides plug holes for receiving an external plug. The electrical power outlet strip may have all sealing covers, all socket covers, or a combination of sealing covers and socket covers.
US10468805B2
A connector position assurance device includes a base portion having a latch receiving cavity provided in a top surface and a pair of resiliently deformable beams extending from the base portion, the beams have free ends spaced from the base portion. A first beam of the pair of resiliently deformable beams has a first camming member provided proximate a free end of the first beam. The first beam has a first lockout projection engagement member provided proximate the free end of the first beam and in-line with the first camming member. A second beam of the pair of resiliently deformable beams has a second camming member provided proximate a free end of the second beam. The second beam has a second lockout projection engagement member provided proximate the free end of the second beam and in-line with the second camming member.
US10468795B2
An electrical connector includes an insulative housing with a plurality of passageways and a plurality of contacts received therein. The housing includes opposite mating surface and mounting surface in the vertical direction. The contact includes an upstanding section retained in the passageway with a spring arm extending from an upper region of the upstanding plate and above the mating surface, and a mounting leg extending from a lower region of the upstanding plate around the mounting surface. The spring arm forms a contacting section around a free end thereof. One additional layer structure extends backwardly from a front end of the spring arm in a compressive folded manner and intimately abuts against the spring arm in the vertical direction.
US10468793B2
Systems and devices for providing differential input/output communication with a superconducting device are described. Each differential I/O communication is electrically filtered using a respective tubular filter structure incorporating superconducting lumped element devices and high frequency dissipation by metal powder epoxy. A plurality of such tubular filter structures is arranged in a cryogenic, multi-tiered assembly further including structural/thermalization supports and a device sample holder assembly for securing a device sample, for example a superconducting quantum processor. The ace between the cryogenic tubular assembly and room temperature electronics is achieved using hermetically sealed vacuum feed-through structures designed to receive flexible printed circuit board cable.
US10468787B2
A system includes a housing and a contact portion. The housing includes a first portion and a second portion, the first portion interlocking with the second portion so as to enclose a first volume and form a first wire opening within a first end of the housing and a second wire opening within a second end of the housing. The contact portion is disposed within the first volume and includes a first wire receiving portion, a first flexing beam extending from a first surface of the first wire receiving portion towards a second surface of the first wire receiving portion, a second wire receiving portion, a second flexing beam extending from a first surface of the second wire receiving portion towards a second surface of the second wire receiving portion, and a common wire stop disposed between the first wire receiving portion and the second wire receiving portion.
US10468784B1
An apparatus (100) and method (300) of detecting and determining a vector to a specified material using an H-field antenna (102A) and an E-field antenna (102B), each antenna having at least one coil portion (102A1, 102B1) wound around at least one corresponding rod portion (102B1, 102B2), the coil portions being electrically connected in parallel, and the rod portions being electrically connected in parallel. The specified material is deemed to be present in the field of view of the E-field antenna based upon a change in orientation of the H-field antenna when a first current is applied to the coil portions through a first resistor (606A). An orientation to, and a distance to, the specified material is determined based upon a new orientation of the H-field antenna and the resistivity of a second resistor (606B) when a second current is applied through the second resistor to the rod portions.
US10468783B2
An antenna is disclosed. The antenna comprises a feedline (101), a ground plane (102) and a radiator (103). The feedline has a path in a first plane, the path having a first arm (1011) and a second arm (1012) perpendicular to the first arm. The ground plane is provided in a second plane spaced apart from, and parallel to, the first plane. The ground plane has a ground plane slot (1021) therein with a path in the second plane. The path of the ground plane slot intersects the path of the feedline at a first position on the first arm and a second position on the second arm when the second plane is projected into the first plane. The radiator is separated from the feedline by the ground plane, and is provided in a third plane spaced apart from, and parallel to, the second plane.
US10468782B1
A method is provided for determining instantaneous polarization of multiple electromagnetic transmissions. A segmented aperture system determines a direction of arrival of a transmission based on port coordinates and the geometric relationship of the segments. The ports receive at least two orthogonal polarizations that characterize the incoming signals. Two angles are calculated by a simultaneous solution of two phase difference measurements to determine the direction of arrival. A mean direction of arrival solution is obtained by averaging solution estimates that are obtained by repeating the direction of arrival determination.
US10468781B1
Systems and methods of controlling signal polarization are provided herein. An antenna array may include antenna elements each communicatively connected to a variable gain amplifier (VGA) with discrete amplitude control, and a phase shifter with discrete phase control, to provide discrete polarization states. A polarization controller may identify a target polarization state with a target amplitude and a target polarization angle. The polarization controller may identify a first polarization state and a second polarization state from the discrete polarization states, that are nearest in absolute amplitude to the target amplitude and nearest in polarization angle to the target polarization angle. The polarization controller may concurrently form a signal with the identified first polarization state using a first portion antenna elements, and a signal with the identified second polarization state using a second portion of antenna elements.
US10468777B2
A Luneburg lens antenna device includes a Luneburg lens, a plurality of patch antennas, and a plurality of low-frequency antennas. The Luneburg lens is formed in a cylindrical shape and includes three dielectric layers having different dielectric constants and stacked on each other in the radial direction. The plurality of patch antennas respectively include ground electrodes which cover the outer peripheral surface of radiating elements, and form high-frequency MIMO antennas. The plurality of low-frequency antennas are monopole antennas using the ground electrodes, and form low-frequency MIMO antennas.
US10468773B2
Embodiments of the invention include an integrated single-piece antenna feed and a turnstile circular polarizer suitable for use in a satellite communications system. One embodiment of the integrated single-piece antenna includes a circular waveguide input, a turnstile, a coaxial feed horn, subreflector and subreflector support. Alternative embodiments utilize symmetrically oriented struts with or without a coaxial subreflector support to physically support a subreflector.
US10468771B2
A surface card antenna apparatus comprises a single circuit board having a major side surface. The surface card antenna apparatus further comprises a horizontal polarization antenna portion mounted on the major side surface of the single circuit board. The surface card antenna apparatus also comprises a vertical polarization antenna portion mounted on the major side surface of the single circuit board.
US10468767B1
A switchable patch antenna comprises a planar conductor having an aperture (hole) formed in the middle of the planar conductor. Radiation of a sinusoidal signal is controlled by comparison of separate impedance values for two components that have separate impedance values. Each of the two components have one end coupled together at the terminal positioned at a center of the aperture and their other ends separately coupled to opposing edges of the aperture. A sinusoidal signal source is also coupled to the terminal positioned at the aperture's center. Further, when the impedance values of both components are substantially equivalent, radiation by the antenna of the provided signal and/or mutual coupling of other signals is disabled. Also, when an impedance value of one of the two components is substantially greater than the other impedance value of the other component, the provided signal is radiated and/or mutual coupling is enabled.
US10468761B2
A low-profile antenna device is provided for a vehicle. The low-profile antenna device includes a base plate, a circuit board, a base, a top-load element and a coil. The circuit board is disposed on the base plate, in parallel with the base plate. An amplifier circuit is placed on a front surface side of the circuit board, and a ground plate area having a ground plate and an empty area not having a ground plate are provided on a back, surface of the circuit board. The coil is disposed on the front surface side of the circuit board facing the empty area of the circuit board. The coil is disposed in a manner axially parallel with the circuit board, connected between the top-load element and the amplifier circuit, and adjusted to function as a resonance antenna.
US10468746B2
An electronic device includes a housing including a first surface facing in a first direction, a second surface facing in a second direction to the first direction, and a side member enclosing at least a portion of a space between the first surface and the second surface; a first metal plate positioned between the first surface and the second surface; a conductive coil positioned within the housing, having a shaft substantially perpendicular to the first direction or the second direction, and that winds around the first metal plate; a first communication circuit positioned within the housing and electrically connected to the conductive coil; a second communication circuit positioned within the housing and electrically connected to the first metal plate; a display exposed through at least a portion of the first surface; and a processor positioned within the housing and electrically connected to the first communication circuit, the second communication circuit, and the display. The second surface may include a first portion made of a conductive material and including a first opening and a second portion made of a non-conductive material and that fills the first opening. The conductive coil may be positioned under the first portion when viewed from above the second surface. A portion of the first metal plate may be wound with the conductive coil, and another portion of the first metal plate may be electrically connected to the second communication circuit. The another portion may extend to the first opening when viewed from above the second surface, a first magnetic flux may be generated in the conductive coil by the first communication circuit, and a second magnetic flux advancing in a direction perpendicular to an advancing direction of the first magnetic flux may be generated by the second communication circuit in the another portion of the first metal plate.
US10468742B2
An antenna hinge connector that is installed between a transmitter body and an antenna is provided. The antenna hinge connector includes: a base body in which a body connecting portion corresponding to an antenna installation groove of the transmitter body is formed on a bottom surface thereof and a hinge coupling piece is installed to protrude from a top surface thereof; a pivot body in which an antenna connecting groove corresponding to a connecting portion of the antenna is formed on a top surface thereof and a base coupling pieces corresponding to the hinge coupling piece is installed to protrude from a bottom surface; and a rotating coupling portion that rotatably couples the hinge coupling piece and the base coupling piece. Here, the body connecting portion is connected to the transmitter body and the antenna is connected to the antenna connecting groove.
US10468739B2
Aspects of the subject disclosure may include, generating, a first hollow waveguide that facilitates coupling, via the first dielectric coupler, a first electromagnetic wave onto a transmission medium, and a second hollow waveguide that facilitates coupling, via the second dielectric coupler, a second electromagnetic wave onto the transmission medium, where the first electromagnetic wave and the second electromagnetic wave combine to form a combined electromagnetic wave that propagates along the transmission medium without requiring an electrical return path, and where the first dielectric coupler has an adjustable length that facilitates an adjustment of a wave mode of the combined electromagnetic wave. Other embodiments are disclosed.
US10468737B2
Embodiments include waveguide launchers and connectors (WLCs), and a method of forming a WLC. The WLC has a waveguide connector with a waveguide launcher, a taper, and a slot-line signal converter; and a balun structure on the slot-line signal converter, where the taper is on the slot-line signal converter and a terminal end of the waveguide connector to form a channel and a tapered slot. The WLC may have the waveguide connector disposed on the package, and a waveguide coupled to waveguide connector. The WLC may include assembly pads and external walls of the waveguide connector electrically coupled to package. The WLC may have the balun structure convert a signal to a slot-line signal, and the waveguide launcher converts the slot-line signal to a closed waveguide mode signal, and emits the closed signal along channel and propagates the closed signal along taper slot to the waveguide coupled to waveguide connector.
US10468732B2
A polymer electrolyte including: a polymer matrix including a cross-linked fluorine-containing polymer; and a liquid electrolyte embedded in the polymer matrix.
US10468725B2
In the method for manufacturing a cell according to the present invention, the cell has a cell case, an external terminal, a relay member, and a pressure-type current interrupting mechanism, the method including fixing the relay member and the external terminal to the cell case by caulking the relay member to the external terminal by means of a caulking process. A tubular reinforcing member that is configured with a material harder than that of the relay member is attached to an inner circumferential surface of the tubular shaft portion of the relay member prior to the caulking process, and the caulking process is performed, with the reinforcing member being attached to the inner circumferential surface of the relay member.
US10468723B2
An electrolyte includes an organic solvent and a cyclic ester compound that is substituted with a sulfonate group.
US10468719B1
A solid electrolyte interface is formed on a silicon monoxide electrode in a battery cell. While the solid electrolyte interface is being formed on the silicon monoxide electrode, the battery cell is charged for one or more initial cycles.
US10468713B2
Provided is a binder composition for a non-aqueous secondary battery positive electrode that can form a positive electrode with which it is possible to obtain a non-aqueous secondary battery having excellent life characteristics even when aging treatment is carried out under low-temperature and low-depth of charge conditions. The binder composition contains a first binder, iron, and at least one of ruthenium and rhodium. The total iron, ruthenium, and rhodium content is no greater than 5×10−3 parts by mass per 100 parts by mass of the first binder.
US10468710B2
The present invention provides a nonaqueous secondary battery having a positive electrode, a negative electrode, and a nonaqueous electrolyte solution. The nonaqueous electrolyte solution contains a nonaqueous solvent and a supporting salt. The nonaqueous solvent contains N,N-dimethylformamide. The concentration of the supporting salt is 1 mol/L to 2 mol/L. At least one of the positive electrode and the negative electrode is provided with a collector, and an electrode mixture layer that is fixed to the collector and contains an active material and a binder. The binder contains a network polymer compound with a structure resulting from urethane-bonding of four-branch prepolymers having a polyethylene glycol backbone.
US10468709B2
A method of manufacturing a non-prismatically shaped electrochemical cell. An elongate, substantially planar electrode strip is provided, having an anode on one of its major surfaces, a cathode on the other of its major surfaces, and a separator between the anode and the cathode, the strip tapering in its plane along the length of the strip. The electrode strip is rolled up along its length from its wider end to its narrower end. Also provided are a non-prismatic cell, and an electrode strip and electrode roll for use in such a cell.
US10468701B2
Multi-acid polymers are produced having the formula R—SO2—NH—(SO3−H+)n or R—SO2—NH—(PO3−H2+)n and made from a polymer precursor in sulfonyl fluoride form or sulfonyl chloride form The R is one or more units of the polymer precursor without sulfonyl fluoride or sulfonyl chloride, n is one or more, and the multi-acid polymer has two or more proton conducting groups. A method of making the multi-acid polymers includes reacting an amino acid having multiple sulfonic acids or phosphonic acids with a polymer precursor in sulfonyl fluoride form or sulfonyl chloride form in a mild base condition to produce the multi-acid polymer having two or more proton conducting groups.
US10468700B2
A membrane-electrode assembly for water electrolysis including a proton-exchange membrane, a first catalyst layer, a second catalyst layer, a first gas diffusion layer, a second gas diffusion layer and a first sensor chip. The proton-exchange membrane is disposed between an inner side of the first catalyst layer and an inner side of the second catalyst layer. The first gas diffusion layer is disposed on an outer side of the first catalyst layer. The second gas diffusion layer is disposed on an outer side of the second catalyst layer. The first sensor chip is sandwiched between the first catalyst layer and the first gas diffusion layer to sense an environmental change where water electrolysis takes place.
US10468699B2
A method for producing electric power and regenerating an aqueous multi-electron oxidant (AMO) and a reducer in an energy storage cycle is provided. A discharge system includes a discharge unit, an acidification reactor, and a neutralization reactor. The acidification reactor converts an oxidant fluid including the AMO into an acidic oxidant fluid. The discharge unit generates electric power and a discharge fluid by transferring electrons from a positive electrode of an electrolyte-electrode assembly (EEA) to the AMO and from a reducer to a negative electrode of the EEA. The neutralization reactor neutralizes the discharge fluid to produce a neutral discharge fluid. The regeneration system splits an alkaline discharge fluid into a reducer and an intermediate oxidant in a splitting-disproportionation reactor and releases the reducer and a base, while producing the AMO by disproportionating the intermediate oxidant. The regenerated AMO and reducer are supplied to the discharge unit for power generation.
US10468697B2
A new method of manufacturing a fuel cell, particularly for use in a breath alcohol detector, and the fuel cell created by the method. The fuel cell is constructed in two pieces, a mounting chip comprising a porous uncompressed substrate and an active element designed to fit within the mounting chip. Constructed in this way, electrolyte can flow from the mounting chip into the active element via near perfect capillary action to keep the electrode substrate full of electrolyte for long periods of time, increasing its useful life, especially under harsh conditions. Further, the capillary action need not work through a layer of electrode. Wire connections and arrangements are generally of no concern in this design as the reservoirs for electrolyte connect directly to the substrate and electrolyte does not need to pass through an electrode.
US10468690B2
An anode-side separator 120 includes first grooves 202 and second grooves 204 that are formed alternately, by formation of a plurality of pit-and-bump stripes provided by press molding, in a separator central region 121 opposed to a power generation region 112 of a MEGA 110. Terminal first grooves 202t is extended at an upper edge of the separator central region 121 in which the first grooves 202 and the second grooves 204 are formed. The terminal first grooves 202t include a depressed corner recess 202tb made shallower in groove depth in a corner portion of the separator central region 121 on a fuel-gas supply hole side. The depressed corner recess 202tb connects between the second grooves 204 that extend below the terminal first grooves 202t, and the outer edge portion 123.
US10468689B2
Some embodiments are directed to a dual activation mode thermal battery for powering a load. The thermal battery can include a first power source activable upon receiving mechanical energy. The thermal battery can also include a second power source activable through one of the electrical power produced by the first power source and external electrical stimuli, the second power source is configured to, upon activation provide a voltage for powering the load, wherein the first power source and the second power source are thermally and electrically isolated and the initiator thermal energy output from one initiator is prevented from initiating the other power source directly.
US10468683B2
The present invention provides a conductive paste for positive electrodes of lithium-ion batteries and a mixture paste for positive electrodes of lithium-ion batteries that are inhibited from increasing in viscosity and gelling, and that have an easy-to-apply viscosity. The conductive paste of the present invention contains a dispersion resin (A), polyvinylidene fluoride (B), conductive carbon (C), a solvent (D), and a dehydrating agent (E).
US10468677B2
Provided is a spinel-type lithium-manganese-containing complex oxide that is related to a 5 V-class spinel, and with which output characteristics and charge-discharge cycle ability can be enhanced while suppressing gas generation. Proposed is a spinel-type lithium-manganese-containing complex oxide comprising at least Li, Mn, O, and two or more other elements, and having an operating potential of 4.5 V or more with respect to a metal Li reference potential, wherein: D50 is 0.5 to 9 μm; a value of (|mode diameter−D50|/mode diameter)×100 is 0 to 25%; a value of (|mode diameter−D10|/mode diameter)×100 is 20 to 58%; a ratio of average primary particle diameter/D50, which is calculated from an average primary particle diameter calculated from a SEM image and the D50, is 0.20 to 0.99; and a primary particle is a polycrystal.
US10468671B2
The present invention deals with employing Heteroatoms namely Nitrogen, Sulphur intrinsic embedded carbon nanotubes (H-CNT) as multifunctional additive for preparing lead acid battery electrodes to substitute the expander chemicals namely, Vanisperse, Dinel Fibre, Barium sulphate and carbon black. Further the invention provides H-CNT in-situ produced from Crude oil or its products.
US10468666B2
A rolling press for the manufacture of a battery electrode includes a first roller of a non-conductive material, a base of a non-conductive material spaced from the first roller equal to a desired thickness of the battery electrode, and a conductivity detector having a first electrode configured to contact a first side of the battery electrode and a second electrode configured to contact a second side of the battery electrode.
US10468664B2
A method of manufacturing a lithium-ion secondary battery electrode sheet includes the steps of: conveying a current collector (11) coated with a binder solution (12); feeding a powder material (13) of granulated particles (13a) onto the current collector (11) while guiding the powder material (13) of the granulated particles (13a) toward a gap between the current collector (11) and a squeegee member (25) disposed so as to be spaced with the gap from the current collector (11) being conveyed; and shaping the powder material (13) of the granulated particles (13a) fed on the current collector (11) by using a squeegee member (25).
US10468663B2
An electrode with a porous binder coating layer may be manufactured in a method including (S10) a step of preparing the electrode including an active material layer formed on at least one surface of a current collector; (S20) a step of acquiring a binder emulsion by adding a binder to a dispersion medium; and (S30) a step of coating the binder emulsion acquired at the step (S20) on a surface of the active material layer of the electrode in a screen printing method using a mesh to form a binder coating layer of a porous structure.
US10468652B2
Provided are a separator for a lithium secondary battery and a manufacturing method therefor. In order to improve processability and cell stability by increasing the bonding force between a separator and a coating layer, the separator comprises: a porous polymer substrate having a plurality of pores; a porous coating layer formed on at least one surface of the porous polymer substrate; and an emulsion binder layer formed between the porous polymer substrate and the porous coating layer.
US10468650B2
The present disclosure relates to a lithium sulfur battery, and the battery includes a cathode and an anode arranged facing each other; a separator interposed between the cathode and the anode; and an electrolyte, and further includes at least one or more membranes of a lithium ion conductive polymer membrane positioned between the cathode and the separator and having a sulfonic acid group (—SO3H), and a metal oxide membrane positioned between the anode and the separator, and therefore, an electrode active material loss is reduced, an improved lifespan characteristic is obtained by blocking the spread of lithium polysulfide to the anode, and in addition thereto, enhanced safety is obtained by suppressing a dendrite growth in the anode.
US10468647B2
A battery pack includes a first battery module and a second battery module arranged adjacent the first battery module so as to define an open space portion. Each of the first and second battery modules includes a case configured to house at least one single cell. Each case includes a wall portion including a vent through which an inside of the case is capable of communicating with an area outside the case, and a wall region without the vent. The vent disposed in the wall portion of the case of the first battery module opens toward the open space portion and toward the wall region of the case of the second battery module, when the first battery module is disposed adjacent to the second battery module.
US10468640B2
A method of forming a package is provided and includes providing two laminate edge portions of the package, each of which includes a foil layer between first and second resin layers; and welding together the respective first resin layers at a first position spaced apart from the edges while not welding the respective first resin layers at the edges, wherein the edge portions include edges from which electrode terminals extend such that portions of the electrode terminals are exposed beyond the edges, and wherein the edge portions are between a sealing portion and exposed portions of positive and negative electrode terminals.
US10468638B2
Provided is a structure of a pouch which may be used in a high-capacity battery having high capacity and high stiffness, wherein the pouch may include an upper housing module which includes a metallic base plate having a concave-shaped accommodation space and polymer layers formed on one surface or both surfaces of the base plate, and a lower pouch sheet which is combined with a lower surface of the upper housing module to seal the accommodation space.
US10468632B2
An organic light-emitting display panel, includes an array substrate including a flexible substrate and a thin film transistor layer placed on the flexible substrate; an organic light-emitting component placed on the array substrate, including a plurality of light-emitting units; a packaging layer placed on aside of the organic light-emitting component away from the array substrate, the packaging layer including a first inorganic packaging layer and a first organic packaging layer, the first inorganic packaging layer and the first organic packaging layer being placed in order on a side of the packaging layer along a direction away from the array substrate; wherein the first organic packaging layer includes a plurality of scattering particles, refractive indexes of the first inorganic packaging layer, the first organic packaging layer and the scattering particle are defined as n1, n2 and n3 respectively, and n2 is different from n3.
US10468621B2
This disclosure provides an organic light-emitting diode display substrate, and a display apparatus and a production method thereof. The organic light-emitting diode display substrate of this disclosure comprises a blue pixel and a first color pixel, wherein first color light-emitting unit is provided in the first color pixel, and the first color light-emitting unit sequentially comprises a first electrode, a first functional layer, a first color light-emitting layer, a first carrier generation layer, a first blue light-emitting layer, a second carrier generation layer, a second blue light-emitting layer, a second functional layer, and a second electrode in a first direction, and comprises a first color filter; and a blue light-emitting unit is provided in the blue pixel, and the blue light-emitting unit sequentially comprises the first electrode, the first functional layer, the first carrier generation layer, the first blue light-emitting layer, the second carrier generation layer, the second blue light-emitting layer, the second functional layer, and the second electrode in the first direction.
US10468612B2
A display device includes a display panel and a housing capable of accommodating the display panel. The display panel includes a first display region and a second display region and is flexible. Display in the first display region and display in the second display region are visually recognizable in a first direction in a state where the display panel is taken out from the housing. The display in the second display region is visually recognizable in a second direction opposite to the first direction in a state where the display panel is accommodated in the housing.
US10468611B2
A display device and method of manufacturing the device that facilitates exposing a pad includes a flexible substrate including a central area and a peripheral area surrounding the central area, a display unit in the central area, an encapsulation layer covering the display unit and including at least one inorganic layer and at least one organic layer, an insulating layer disposed in the peripheral area defining a recess having a bottom and side portions, and a reinforcing portion disposed inside the recess, including a metallic material, and covering at least a part of the bottom and side portions of the recess.
US10468605B2
The present invention provides an organic compound represented by: an organic light emitting diode and an organic light emitting display device using the organic compound. The organic compound of the present invention is capable of reducing a driving voltage of an organic light emitting diode and improving an emitting efficiency and a lifetime of the organic light emitting diode and the organic light emitting display device including the organic compound.
US10468600B2
A method for manufacturing an organic electroluminescent display device is provided, which includes the steps of: providing a lower support substrate and an upper support substrate; making a lower flexible substrate and an organic electroluminescent device layer on the lower support substrate sequentially, making an upper flexible substrate and an adhesive layer on the upper support substrate sequentially; aligning the lower support substrate and the upper support substrate, to thereby attach the adhesive layer and the organic electroluminescent device layer; and peeling the lower support substrate and the upper support substrate. An organic electroluminescent display device made by the above manufacturing method is also provided. Accordingly, it can effectively solve the separating problem of a rigid substrate (a support substrate) and a flexible substrate, and the organic electroluminescent device is packaged directly in the manufacturing process, without additional thin film packaging device, therefore the manufacturing cost is greatly reduced.
US10468590B2
A perpendicular synthetic antiferromagnetic (pSAF) structure and method of making such a structure is disclosed. The pSAF structure can be a first high perpendicular Magnetic Anisotropy (PMA) multilayer and a second high PMA layer separated by a thin Ruthenium layer. Each PMA layer can be a first cobalt layer and a second cobalt layer separated by a nickel/cobalt multilayer. After each of the first and second PMA layers and the Ruthenium exchange coupling layer are deposited, the resulting structure goes through a high temperature annealing step, which results in each of the first and second PMA layers having a perpendicular magnetic anisotropy.
US10468584B2
A surface acoustic wave device includes a piezoelectric substrate and an IDT electrode on the piezoelectric substrate. The IDT electrode includes a main electrode layer and a barrier layer between the piezoelectric substrate and the main electrode layer. The main electrode layer is inside a region in which the barrier layer is provided in plan view to suppress diffusion between the piezoelectric substrate and the main electrode layer when a voltage is applied to the IDT electrode.
US10468583B2
A piezoelectric actuator includes a first piezoelectric layer, a second piezoelectric layer, individual electrodes, a first conductor and an auxiliary electrode. The first piezoelectric layer and the second piezoelectric layer are joined to each other at a surface of the first piezoelectric layer. The individual electrodes are disposed on the first piezoelectric layer. The first conductor is spaced apart from the individual electrodes in a direction orthogonal to the surface of the first piezoelectric layer. The first conductor includes electrode portions and a connecting portion. The electrode portions each overlap a first portion of a corresponding one of the individual electrodes. The connecting portion connects at least two of the electrode portions to each other. The auxiliary electrode is connected to the connecting portion, overlaps the connecting portion, and is spaced apart from the first conductor in the direction.
US10468577B2
A method for manufacturing a magnesium-based thermoelectric conversion material of the present invention includes a raw material-forming step of forming a raw material for sintering by adding silicon oxide in an amount within a range equal to or greater than 0.5 mol % and equal to or smaller than 13.0 mol % to a magnesium-based compound, and a sintering step of heating the raw material for sintering at a temperature within a range equal to or higher than 750° C. and equal to or lower than 950° C. while applying pressure equal to or higher than 10 MPa to the raw material for sintering so as to form a sintered substance.
US10468575B2
A thermoelectric module may include a fluid-tight housing having at least one thermoelectrically active element arranged therein. The at least one thermoelectrically active element may have a coating. The housing may form an outer encapsulation and the coating may form an inner encapsulation for the at least one thermoelectrically active element.
US10468573B2
A thermoelectric conversion material has a composition represented by General Formula LkRrTt−mMmSbx. Here, L includes at least one element selected from rare earth elements. R includes two or more elements selected from the group consisting of alkali metal elements, alkali earth metal elements, Group 4 elements, and Group 13 elements. T includes at least one element selected from Fe and Co. M includes at least one element selected from the group consisting of Ru, Os, Rh, Ir, Ni, Pd, Pt, Cu, Ag, and Au. In addition, 0.50≤k≤1.00, 0.1≤r≤0.5, 3.0≤t−m≤5.0, 0≤m≤0.5, 10.0≤x≤11.5, and x/t<3.0 are satisfied.
US10468571B2
A light distribution method is for an adaptive driving beam headlamp system including a light emitting device, an on-board camera and an electronic control unit. The light distribution method includes: obtaining data indicative of a state in front of a vehicle by the on-board camera; computing one or more of: attributes of an object in front of the vehicle; attributes of a vehicle ahead; a speed of the vehicle ahead; a distance between vehicles; brightness of the object; and a road shape; determining a light distribution pattern; determining a control amount indicative of at least one of an ON or OFF state of each of the light emitting elements and an applied power to each of the light emitting elements according to the light distribution pattern determined; and controlling driving of the adaptive driving beam headlamp system based on the control amount determined.
US10468570B2
A circuit board includes a base plate, a first circuit layer, a first dielectric layer, and a light emitting element. The first circuit layer is disposed on the base plate. The first dielectric layer is disposed on the base plate and has plural openings. The first circuit layer is embedded in the first dielectric layer and exposes the openings. A Young's modulus of the first dielectric layer is greater than a Young's modulus of the base plate. The light emitting element is electrically connected to the first circuit layer through the openings.
US10468565B2
LED packages are disclosed that are compact and efficiently emit light, and can comprise encapsulants with planar surfaces that refract and/or reflect light within the package encapsulant. The LED package are also directed to features or arrangements that allow for improved or tailored emission characteristic for LED packages according to the present invention. Some of these features or arrangements include, but are not limited to, higher ratio of light source size to submount size, the used of particular materials (e.g. different silicones) for the LED package layers, improved arrangement of a reflective layer, improved composition and arrangement of the phosphor layer, tailoring the shape of the encapsulant, and/or improving the bonds between the layers. There are only some of the improvements disclosed herein, with some of these resulting in LED packages the emit light with a higher luminous intensity over conventional LED packages.
US10468546B2
Disclosed herein are a solar cell module and a method for manufacturing the same. The solar cell module comprises: a substrate; and a plurality of solar cells located on the substrate, each solar cell comprising a first electrode, a second electrode, and a photoactive layer located between the first electrode and the second electrode, wherein at least a portion of a second electrode is located on a photoactive layer of a neighboring solar cell, and a conductive channel is located between the second electrode and a first electrode of the neighboring solar cell. Therefore, a solar cell module having a structure in which every layer except for electrodes is entirely formed as a thin film may be provided. In addition, a solar cell module the module efficiency of which is improved by increasing the active area of each solar cell may be provided.
US10468534B2
A transistor array panel according to an exemplary embodiment includes a substrate, and a first transistor and a second transistor positioned on the substrate. Each of the first transistor and the second transistor includes: a first electrode; a second electrode overlapping the first electrode; a spacing member positioned between the first electrode and the second electrode; a semiconductor layer extending along a side wall of the spacing member; and a gate electrode overlapping the semiconductor layer. A thickness of the spacing member of the first transistor is larger than a thickness of the spacing member of the second transistor.
US10468533B2
A semiconductor device includes at least one thin film transistor (100, 200), the at least one thin film transistor including a semiconductor layer (3A, 3B) which includes a channel region (31A, 31), a high-concentration impurity region, and a low-concentration impurity region (32A, 32B) which is located between the channel region and the high-concentration impurity region, a gate electrode (7A, 7B) provided on a gate insulating layer (5), an interlayer insulating layer (11) provided on the gate electrode, and a source electrode (8A, 8B) and a drain electrode (9A, 9B), wherein the interlayer insulating layer and the gate insulating layer have a contact hole extending to the semiconductor layer, at least one of the source electrode (8A, 8B) and the drain electrode (9A, 9B) being in contact with the high-concentration impurity region inside the contact hole, at a side wall of the contact hole, a side surface of the gate insulating layer is aligned with a side surface of the interlayer insulating layer, and at an upper surface of the semiconductor layer, an edge of the contact hole aligned with an edge of the high-concentration impurity region.
US10468528B2
The present disclosure provides a semiconductor device that includes a substrate, a first fin structure over the substrate. The first fin structure includes a first semiconductor material layer, having a semiconductor oxide layer as its outer layer, as a lower portion of the first fin structure. The first semiconductor has a first width. The first fin structure also includes a second semiconductor material layer as an upper portion of the first fin structure. The second semiconductor material layer has a third width, which is substantially smaller than the first width. The semiconductor structure also includes a gate region formed over a portion of the first fin and a high-k (HK)/metal gate (MG) stack on the substrate including wrapping over a portion of the first fin structure in the gate region.
US10468525B1
Vertical field effect transistor complementary metal oxide semiconductor (VFET CMOS) structures and methods of fabrication include a single mask level for forming the dual source/drains in both the NFET region and the PFET region. The VFET CMOS structures and methods of fabrication further include equal epi-to-channel distances in both the NFET region and PFET regions.
US10468524B2
Provided is a method for forming a semiconductor structure. In embodiments of the invention, the method includes forming a semiconductor fin on a source/drain region, forming a liner including a first dielectric material along sidewalls of the semiconductor fin and along sidewalls of the source/drain region, forming a second dielectric material along sidewalls of the liner including the first dielectric material, and removing the liner including the first dielectric material from sidewalls of the semiconductor fin. Removing the liner including the first dielectric material includes exposing portions of the source/drain region. The method further includes forming a spacer layer on the second dielectric material and portions of the source/drain region exposed by removing the liner including the first dielectric material and forming a gate material on the spacer layer.
US10468509B2
A semiconductor device includes: an n-type drift region; a p-type base region above the drift region; a gate electrode disposed inside a trench above the drift region with a gate insulating film between the trench and the gate electrode; an n-type source region above the base region; a source electrode connected to the source region; an n-type drain region below the drift region; a drain electrode connected to the drain region; a p-type protective layer that is disposed inside the drift region and below the trench, the protective layer protruding beyond a trench width of the trench; and a p-type conductive path formation layer that is disposed between the protective layer and a bottom of the trench and protrudes beyond the trench width, the conductive path formation layer having protruding regions of which an impurity concentration therein is set so that an inversion layer is formed during ON.
US10468505B2
A semiconductor device includes a substrate, a cavity in the substrate, and a germanium (Ge) nanowire suspending in the cavity.
US10468504B2
A semiconductor device includes a substrate, at least one active semiconductor fin, at least one first dummy semiconductor fin, and at least one second dummy semiconductor fin. The active semiconductor fin is disposed on the substrate. The first dummy semiconductor fin is disposed on the substrate. The second dummy semiconductor fin is disposed on the substrate and between the active semiconductor fin and the first dummy semiconductor fin. A top surface of the first dummy semiconductor fin and a top surface of the second dummy semiconductor fin are curved in different directions.
US10468502B2
A FinFET device includes a substrate, first and second fins, first and second gates and first and second epitaxial layers. The substrate has a first region and a second region. The first and second fins are on the substrate respectively in the first and second regions. In an embodiment, the number of the first fins is different from the number of the second fins. The first and second gates are on the substrate and respectively across the first and second fins. The first epitaxial layers are disposed in first recesses of the first fins adjacent to the first gate. The second epitaxial layers are disposed in second recesses of the second fins adjacent to the second gate. In an embodiment, the maximum width of the first epitaxial layers is L1, the maximum width of the second epitaxial layers is L2, and (L2−L1)/L1 is equal to or less than about 1%.
US10468498B2
A method of manufacturing a bipolar junction transistor (BJT) structure is provided. Pattern etching through a second semiconductor layer and recessing a silicon germanium layer are performed to form a plurality of vertical fins each including a silicon germanium pattern, a second semiconductor pattern and a hard mask pattern sequentially stacked on a first semiconductor layer above a substrate. First spacers are formed on sidewalls of the plurality of vertical fins. Exposed silicon germanium layer above the first semiconductor layer is directionally etched away. A germanium oxide layer is conformally coated to cover all exposed top and sidewall surfaces. Condensation annealing followed by silicon oxide strip is performed. The first spacers, remaining germanium oxide layer and the hard mask pattern are removed. A dielectric material is deposited to isolate the plurality of vertical fins. An emitter, a base and a collector contacts are formed to connect to the second semiconductor pattern, the silicon germanium pattern and the first semiconductor layer, respectively. The BJT structures manufactured are also provided.
US10468494B2
A high-voltage device includes a semiconductor substrate, a source diffusion region, a drain diffusion region, a channel diffusion region and a gate electrode. The source diffusion region and the drain diffusion region with a first conductive type are disposed in the semiconductor substrate. The channel diffusion region is disposed in the semiconductor substrate and between the source diffusion region and the drain diffusion region. The gate dielectric layer is disposed on the channel diffusion region and having a first modified portion with a second conductive type extending inwards from a first edge of the gate dielectric layer. The gate electrode is disposed on the gate electric layer, wherein the first modified portion, the gate electrode and the channel diffusion region at least partially overlap with each other.
US10468490B2
The present disclosure provides a transistor device and a semiconductor layout structure. The transistor device includes a substrate including at least one active region, an isolation structure surrounding the active region, a gate structure disposed over the substrate, and a source/drain region disposed at two opposite sides of the gate structure. The gate structure includes a first portion extending along a first direction and a second portion extending along a second direction perpendicular to the first direction. The first portion of the gate structure overlaps a first boundary between the active region and the isolation structure.
US10468476B2
This application provides a display panel and a manufacturing method thereof and a display device. The display panel includes: a first substrate; gate lines formed on the first substrate; a gate coverage layer, formed on the first substrate, and covering the gate lines; data lines formed on the gate coverage layer; a passivation layer, formed on the gate coverage layer; an outer coating layer, formed on the passivation layer, where the outer coating layer includes a color filter; an anode electrode layer, formed on the outer coating layer; an embankment layer, formed on the outer coating layer, and covering the anode electrode layer; a pixel definition layer, formed on the embankment layer, and covering the anode electrode layer, where the pixel definition layer includes a white light emitting diode, a red sensor, a green sensor and a blue sensor.
US10468468B2
There is provided an organic light emitting diode display device. The organic light emitting diode display device includes a substrate divided into an emission area and a non-emission area, an overcoating layer disposed on the substrate and including a plurality of micro lenses, a plurality of first electrode patterns disposed on the overcoating layer and spaced away from each other in the emission area, an organic emission layer disposed on the plurality of first electrodes, and a second electrode disposed on the organic emission layer.
US10468460B2
An image sensor includes a photoelectric conversion element and a charge storage node coupled to the photoelectric conversion element. The charge storage node may store photocharges generated in the photoelectric conversion element. The charge storage node may include a floating diffusion region in a semiconductor substrate, a barrier dopant region on the floating diffusion region in the semiconductor substrate, and a charge drain region on the barrier dopant region in the semiconductor substrate, where the semiconductor substrate is associated with a first conductivity type, the floating diffusion region is associated with a second conductivity type, the barrier dopant region is associated with the first conductivity type, and the charge drain region is associated with the second conductivity type.
US10468454B1
Methods of forming a thin-film piezoelectric acoustic filter, a GaN-channel/buffer Bragg reflector, and a monolithically integrated GaN HEMT PA and CMOS over a [111] crystal orientation Si handle of a SOI wafer and resulting devices are provided. Embodiments include providing a SOI wafer including a [111] crystal orientation Si handle, a BOX layer, and a top Si layer; forming a CMOS device over the top Si layer; and forming a Bragg reflector over the [111] crystal orientation Si handle wafer, the Bragg reflector including a GaN stack with alternating layers of high/low acoustic impedance.
US10468448B2
A semiconductor image sensor includes a first substrate including a first front side and a first back side, a first interconnect structure disposed over the first front side of the first substrate, a second substrate including a second front side and a second back side, a second interconnect structure disposed over the second front side of the second substrate, a third substrate including a third front side and a third back side, and a third interconnect structure disposed over the third front side of the third substrate. The first substrate includes a plurality of first sensing devices, and the second substrate includes a plurality of second sensing devices. The second back side of the second substrate faces the first front side of the first substrate, and the second front side of the second substrate faces the third front side of the third substrate.
US10468445B2
This technology relates to an image sensor. The image sensor includes a substrate including a photoelectric transformation element, the substrate includes a first surface and a second surface faced to the first surface; first and second shielding layers overlapped to photoelectric transformation element and formed over the first and second surfaces, respectively; and a third shielding layer surrounding the photoelectric transformation element and contacted to the first and second shielding layers by penetrating the substrate.
US10468444B2
A method for forming an image sensor device is provided. The method includes forming a first trench in a semiconductor substrate. The semiconductor substrate has a front surface and a back surface, and the first trench extends from the front surface into the semiconductor substrate. The method includes forming a first isolation structure in the first trench. The method includes forming a light-sensing region in the semiconductor substrate. The first isolation structure surrounds the light-sensing region. The method includes forming a second trench in the semiconductor substrate. The second trench extends from the back surface into the semiconductor substrate and exposes the first isolation structure. The method includes forming a second isolation structure in the second trench. The second isolation structure includes a light-blocking structure to absorb or reflect incident light.
US10468442B2
A solid-state imaging device which includes a plurality of pixels in an arrangement, each of the pixels including a photoelectric conversion element, pixel transistors including a transfer transistor, and a floating diffusion region, in which the channel width of transfer gate of the transfer transistor is formed to be larger on a side of the floating diffusion region than on a side of the photoelectric conversion element.
US10468440B2
The invention concerns a pixel of an image array comprising one or more charge storage structures (200), each charge storage structure comprising: a first charge storage trench (202) doped to have a first conductivity type and having a first end (208) configured to receive charge accumulated by a photodiode; a second charge storage trench (204) doped to have the first conductivity type; and a first transfer gate (212) linking a second end (214) of the first charge storage trench (202) and the second charge storage trench (202, 204) to a sense node (216), wherein the first and second charge storage trenches are linked together by a linking channel (206) doped to have the first conductivity type and bordering a portion of an edge of the transfer gate (212).
US10468436B2
A method of making a display device, the method including fabricating a matrix of light-emitting diodes (LEDs), each including electrodes accessible from a back face of the matrix and light-emitting surfaces accessible from a front face of the matrix; securing, onto the back face of the matrix, a stack of layers including at least one semiconducting layer, a gate dielectric layer, and a layer of gate conducting material; and starting from the stack of layers, fabricating an electronic control circuit electrically coupled to the electrodes, including fabricating field-effect transistors (FETs) including active zones and gates, the active zones being formed in the at least one semiconducting layer, and the gates being formed in the gate dielectric layer and in the layer of gate conducting material.
US10468433B2
A three-dimensional semiconductor device is provided including main separation structures disposed on a substrate, and extending in a first direction, parallel to a surface of the substrate; gate electrodes disposed between the main separation structures; a first secondary separation structure penetrating through the gate electrodes, between the main separation structures, and including a first linear portion and a second linear portion, having end portions opposing each other; and second secondary separation structures disposed between the first secondary separation structure and the main separation structures, and penetrating through the gate electrodes. The second secondary separation structures have end portions opposing each other between the second linear portion and the main separation structures.
US10468414B2
Semiconductor memory devices are provided. A semiconductor memory device includes a substrate and a stack including a plurality of layers on the substrate. Each of the plurality of layers includes semiconductor patterns and a first conductive line that is connected to at least one of the semiconductor patterns. A second conductive line and a third conductive line penetrate the stack. The semiconductor patterns include a first semiconductor pattern and a second semiconductor pattern that are adjacent and spaced apart from each other in a first layer among the plurality of layers. The third conductive line is between, and connected in common to, the first and second semiconductor patterns.
US10468407B2
A FinFET device structure is provided. The FinFET device structure includes an isolation structure formed over a substrate and a fin structure formed over the substrate. The FinFET device structure includes a first gate structure and a second gate structure formed over the fin structure, and the first gate structure has a first width in a direction parallel to the fin structure, the second gate structure has a second width in a direction parallel to the fin structure, and the first width is smaller than the second width. The first gate structure includes a first work function layer having a first height. The second gate structure includes a second work function layer having a second height and a gap between the first height and the second height is in a range from about 1 nm to about 6 nm.
US10468405B2
An electric circuit includes a semiconductor device. The semiconductor device includes a first transistor and a second transistor in a common semiconductor substrate. The first transistor is of the same conductivity type as the second transistor. A first source region of the first transistor is electrically connected to a first source terminal via a first main surface of the semiconductor substrate. A second drain region of the second transistor is electrically connected to a second drain terminal via a first main surface of the semiconductor substrate. A first drain region of the first transistor and a second source region of the second transistor are electrically connected to an output terminal via a second main surface of the semiconductor substrate. The electric circuit further includes a control circuit operable to control a first gate electrode of the first transistor and a second gate electrode of the second transistor.
US10468388B2
A display apparatus includes: a substrate; a light-emitting diode (“LED”) disposed above the substrate; a pixel-defining layer disposed above the substrate and including a concave portion which defines a space in which the LED is disposed; a light guider disposed in the space and between the LED and a first inner side surface of the concave portion; and a light blocker disposed above the pixel-defining layer to cover a top portion of the LED. The LED is disposed a second inner side surface of the concave portion, which is opposite to the first inner side surface, and spaced apart from a center of the concave portion, and the light guider guides light emitted from the LED to a region adjacent to the second inner side surface of the concave portion.
US10468385B2
The present disclosure provides a semiconductor structure including a first chip having a first dielectric surface, a second chip having a second dielectric surface facing the first dielectric surface and maintaining a distance thereto, and an air gap between the second dielectric surface and the first dielectric surface. The first chip includes a plurality of first conductive lines in proximity to the first dielectric surface and parallel to each other, two adjacent first conductive lines each having a sidewall partially exposed from the first dielectric surface. The present disclosure further provides a method for manufacturing the semiconductor structure described herein.
US10468381B2
A semiconductor device is described that includes an integrated circuit coupled to a first semiconductor substrate with a first set of passive devices (e.g., inductors) on the first substrate. A second semiconductor substrate with a second set of passive devices (e.g., capacitors) may be coupled to the first substrate. Interconnects in the substrates may allow interconnection between the substrates and the integrated circuit. The passive devices may be used to provide voltage regulation for the integrated circuit. The substrates and integrated circuit may be coupled using metallization.
US10468378B2
The present disclosure provides a method for preparing a semiconductor package having a standard size from a die having a size smaller than the standard size. The method includes: providing a wafer; forming a die on the wafer, wherein the die has a size smaller than one-half of a standard size 0201; dicing the die from the wafer; encapsulating the die to form an encapsulated die; and singulating the encapsulated die to form a semiconductor package having a size equal to or larger than the standard size 0201.
US10468374B2
Examples relate to a die interconnect substrate comprising a bridge die comprising at least one bridge interconnect connecting a first bridge die pad of the bridge die to a second bridge die pad of the bridge die. The die interconnect substrate further comprises a substrate structure comprising a substrate interconnect electrically insulated from the bridge die, wherein the bridge die is embedded in the substrate structure. The die interconnect substrate further comprises a first interface structure for attaching a semiconductor die to the substrate structure, wherein the first interface structure is connected to the first bridge die pad. The die interconnect substrate further comprises a second interface structure for attaching a semiconductor die to the substrate structure, wherein the second interface structure is connected to the substrate interconnect. A surface of the first interface structure and a surface of the second interface structure are at the same height.
US10468369B2
An integrated circuit assembly that includes a semiconductor wafer having a first coefficient of thermal expansion; an electronic circuit substrate having a second coefficient of thermal expansion that is different than the first coefficient of thermal expansion; and an elastomeric connector arranged between the semiconductor wafer and the electronic circuit substrate and that forms an operable signal communication path between the semiconductor wafer and the electronic circuit substrate.
US10468367B2
The present disclosure relates to the field of fabricating microelectronic packages, wherein cavities are formed in a dielectric layer deposited on a first substrate to maintain separation between soldered interconnections. In one embodiment, the cavities may have sloped sidewalls. In another embodiment, a solder paste may be deposited in the cavities and upon heating solder structures may be formed. In other embodiments, the solder structures may be placed in the cavities or may be formed on a second substrate to which the first substrate may be connected. In still other embodiments, solder structures may be formed on both the first substrate and a second substrate. The solder structures may be used to form solder interconnects by contact and reflow with either contact lands or solder structures on a second substrate.
US10468363B2
A component includes a plurality of electrical connections on a process side opposed to a back side of the component. Each electrical connection includes an electrically conductive multi-layer connection post protruding from the process side. A printed structure includes a destination substrate and one or more components. The destination substrate has two or more electrical contacts and each connection post is in contact with, extends into, or extends through an electrical contact of the destination substrate to electrically connect the electrical contacts to the connection posts. The connection posts or electrical contacts are deformed. Two or more connection posts can be electrically connected to a common electrical contact.
US10468347B2
Disclosed herein is a device that includes a substrate, a contact plug disposed on the substrate, an interlayer dielectric over the substrate to define the contact plug, a titanium silicide extending continuously from an upper portion of the contact plug to over the interlayer dielectric, a conductive material disposed over the titanium silicide.
US10468346B2
An interconnect structure is provided that includes a liner located between an electrically conductive structure and an interconnect dielectric material layer. The liner is composed of a phase change material that is insulating at a first temperature, and becomes conductive at a second temperature that is higher than the first temperature. The liner that is composed of such a phase change material is referred to as an “insulator-to/from metal transition (IMT)” liner. In the present application, an entirety of, or a portion of, the IMT liner may be changed from an insulating phase to a conductive phase by increasing the temperature (i.e., heating) of the liner so as to provide a redundancy path in which electrons can flow.
US10468338B2
Performance of a semiconductor device is enhanced. A semiconductor device is a semiconductor device obtained by sealing in a sealing portion first, second, and third semiconductor chips each incorporating a power transistor for high-side switch, fourth, fifth, and sixth semiconductor chips each incorporating a power transistor for low-side switch, and a semiconductor chip incorporating a control circuit controlling these chips. The source pads of the fourth, fifth, and sixth semiconductor chips are electrically coupled to a plurality of leads LD9 and a plurality of leads LD10 via a metal plate. As viewed in a plane, the leads LD9 intersect with a side MRd4 of the sealing portion and the leads LD10 intersect with a side MRd2 of the sealing portion.
US10468337B2
A package for an electronic component includes a housing and a leadframe embedded in the housing. The leadframe includes a first section, a second section and a third section which are electrically isolated from one another. The first section and the second section each include an L-shape.
US10468334B2
A semiconductor device according to an embodiment includes a semiconductor substrate including a first face having semiconductor elements, and a second face on an opposite side to the first face. A first insulating film is located on the first face of the semiconductor substrate. A conductor is located on the first insulating film. A metal electrode is located between the first face and the second face and passes through the semiconductor substrate to be in contact with the conductor. A second insulating film is located between the metal electrode and the semiconductor substrate. A boundary face between the first insulating film and the second insulating film is located on a side of the conductor relative to the first face of the semiconductor substrate and is inclined to approach the conductor toward a center portion of the metal electrode.
US10468330B2
A semiconductor chip includes a semiconductor circuit layer and a semiconductor thermoelectric layer disposed on a substrate. The circuit layer includes a first circuit and a second circuit disposed horizontally in a first direction. The thermoelectric layer includes a first on-die thermoelectric element, where the thermoelectric layer is disposed on the circuit layer including the first circuit and the second circuit. The first on-die thermoelectric element is configured to distribute heat generated at the first circuit horizontally in the first direction toward the second circuit.
US10468328B2
A semiconductor device includes a conductive plate having a front surface on which a semiconductor element is mounted and a sealing resin sealing therein at least the front surface of the conductive plate. The conductive plate includes a structure that traps bubbles in a region where flows of the injected sealing resin merge. The conductive plate has a rectangular shape. The sealing resin is injected from a single inlet on a first longitudinal side of the conductive plate. The region where the flows of the sealing resin merge is a region of a corner of a second longitudinal side that across the semiconductor element, opposes the first longitudinal side from which the sealing resin is injected.
US10468327B2
Carbon nanotube (CNT) forests or sheets coated and/or bonded at room temperature with one or more coatings were measured to produce thermal resistances that are on par with conventional metallic solders. These results were achieved by reducing the high contact resistance at CNT tips and/or sidewalls, which has encumbered the development of high-performance thermal interface materials based on CNTs. Resistances as low as 4.9±0.3 mm2−K/W were achieved for the entire polymer-coated CNT interface structure.
US10468324B2
A microelectronic device includes a heat spreader layer on an electrode of a component and a metal interconnect on the heat spreader layer. The heat spreader layer is disposed above a top surface of a substrate of the semiconductor device. The heat spreader layer is 100 nanometers to 3 microns thick, has an in-plane thermal conductivity of at least 150 watts/meter-° K, and an electrical resistivity less than 100 micro-ohm-centimeters.
US10468322B2
A semiconductor device includes: a first substrate having connectors at a first surface; a second substrate bonded with the first substrate having through-holes in a stacking direction of the first and second substrates for respectively exposing the connectors; through-electrodes respectively arranged at through-holes and electrically connected with the connectors; and a protective film for integrally covering the through-electrodes. Frame-shaped slits are formed to respectively surround the through-holes when viewed in a normal direction with respect to the first surface of the first substrate. The protective film is separated by the slit into a region inside the slit and a region outside the slit.
US10468321B2
A power semiconductor device is provided comprising a wafer, wherein in a termination region of the device a passivation layer structure is formed at least on a portion of a surface of the wafer and the passivation layer structure comprises in an order from the surface of the wafer in a direction away from the wafer a semi-insulating layer, a silicon nitride layer, an undoped silicate glass layer and an organic dielectric layer. The silicon nitride layer has a layer thickness of at least 0.5 μm. The organic dielectric layer its attached to the undoped silicate glass layer and the undoped silicate glass layer is attached to the silicon nitride layer.
US10468314B2
A semiconductor power module includes: an insulating substrate including a concave portion provided on a top surface of the insulating substrate; a substrate electrode embedded in the concave portion; a semiconductor device bonded onto the substrate electrode; and an insulating resin covering a top end part of the substrate electrode.
US10468313B2
Examples described herein include apparatuses and methods TSV resistance and short measurement in a stacked device. An example apparatus may include a chip comprising semiconductor substrate including a first surface and a second surface opposite to the first surface. The chip may include a first terminal formed above the first surface, a second terminal formed above the second surface, a buffer circuit coupled between the first and second terminals, a first through-substrate via (TSV) penetrating the semiconductor substrate, and a first switch coupled between the first terminal and the first TSV.
US10468302B2
A processing method for processing a plate-shaped workpiece having a division line on the front side and a multilayer member containing metal on the division line is provided. The processing method includes a holding step of holding the back side of the workpiece on a holding table in the condition where the multilayer member formed on the division line is exposed, a cutting step of cutting the workpiece along the division line by using a cutting blade after performing the holding step, thereby forming a cut groove dividing the multilayer member, and a laser processing step of applying a laser beam to the workpiece along the cut groove after performing the cutting step. The cutting step includes the step of supplying a cutting fluid containing an organic acid and an oxidizing agent to the workpiece.
US10468299B2
A method for forming a semiconductor device structure includes providing a substrate and forming a gate electrode on the substrate. A first contact structure is formed in and on the gate electrode. The first contact structure comprises a first portion and a second portion. The first portion is formed in the gate electrode, and the second portion is formed on the first portion.
US10468295B2
A multilayer structure is provided, the multilayer structure comprising a semiconductor on insulator structure comprises an insulating layer that enhances the stability of the underlying charge trapping layer.
US10468294B2
A multilayer composite structure and a method of preparing a multilayer composite structure are provided. The multilayer composite structure comprises a semiconductor handle substrate having a minimum bulk region resistivity of at least about 500 ohm-cm and the front surface of the single crystal semiconductor handle substrate has a surface roughness of at least about 0.1 micrometers as measured according to the root mean square method over a surface area of at least 30 micrometers by 30 micrometers. The composite structure further comprises a charge trapping layer in contact with the front surface, the charge trapping layer comprising poly crystalline silicon, the poly crystalline silicon comprising grains having a plurality of crystal orientations; a dielectric layer in contact with the charge trapping layer; and a single crystal semiconductor device layer in contact with the dielectric layer.
US10468280B2
A package assembly for thin wafer shipping using a wafer container and a method of use are disclosed. The package assembly includes a shipping container and a wafer container having a bottom surface and a plurality of straps attached thereto placed within the shipping container. The package assembly further includes upper and lower force distribution plates provided within the shipping container positioned respectively on a top side and bottom side thereof.
US10468277B2
The invention relates to a treatment apparatus (1) for treating a surface (21) of a body (2) with a first treatment medium (31) and a second treatment medium (32). In this respect, the treatment apparatus (1) includes a holding device (5) rotatable about an axis of rotation (4) for receiving and holding the body (2) and a rotary drive (6) rotationally fixedly coupled to the rotatable holding device (5) as well as a supply device (7) for supplying the first treatment medium (31) and the second treatment medium (32) to the surface (21) of the body (2) held in the holding device (5). The treatment apparatus includes a collection container (8) having a separation element (80) which separation element (80) divides the collection container (8) into a first chamber (81) and into a second chamber (82) such that the first treatment medium (31) can be collected in the first chamber (81) and the second treatment medium (32) can be collected separately in the second chamber (82). In accordance with the invention, the collection container (8) includes a base chamber part (800) not movable with respect to the holding device (5) and the separation element (80) is movably arranged between a first position (A) and a second position (B) such that the first treatment medium (31) can be led off into the first chamber (81) in the first position (A) and the second treatment medium (32) can be led off into the second chamber (82) in the second position (B).
US10468269B2
Interconnect structures and processes generally include creating point defects in exposed surfaces of the dielectric layer to create a point defect region at a relatively shallow depth, wherein the point defect region is a fraction of the dielectric layer and is created with exposure to silicon, carbon, nitrogen, oxygen, or mixtures thereof such that the point defect region contains Si, C, N O, or mixtures containing at least one of the foregoing. A seed layer can be deposited and includes at least one alloying element that is effective to form an in situ self-aligned liner layer with the Si, C, N O, or mixtures containing at least one of the foregoing within the point defect region, which is formed at a depth of less than 10 nanometers. The in situ liner layer within the dielectric layer maximizes the volume fraction of the conductor of the interconnect structure.
US10468267B2
Exemplary cleaning or etching methods may include flowing a fluorine-containing precursor into a remote plasma region of a semiconductor processing chamber. Methods may include forming a plasma within the remote plasma region to generate plasma effluents of the fluorine-containing precursor. The methods may also include flowing the plasma effluents into a processing region of the semiconductor processing chamber. A substrate may be positioned within the processing region, and the substrate may include a region of exposed oxide and a region of exposed metal. Methods may also include providing a hydrogen-containing precursor to the processing region. The methods may further include removing at least a portion of the exposed oxide.
US10468260B2
A method includes forming a source/drain region, and in a vacuum chamber or a vacuum cluster system, preforming a selective deposition to form a metal silicide layer on the source/drain region, and a metal layer on dielectric regions adjacent to the source/drain region. The method further includes selectively etching the metal layer in the vacuum chamber, and selectively forming a metal nitride layer on the metal silicide layer. The selectively forming the metal nitride layer is performed in the vacuum chamber or a vacuum cluster system without vacuum break.
US10468250B2
A rinse solution includes a surfactant and deionized water. The surfactant includes a compound having a branched structure, the compound having a branched structure including a hydrophobic group-containing main chain and a plurality of side chains that are branched from the main chain and have at least one hydrophilic functional group. A method of fabricating an integrated circuit device includes forming a photoresist pattern, followed by applying the rinse solution onto the photoresist pattern.
US10468247B2
A method can be used to generate a fluid droplet pattern for an imprint lithography process using a fluid dispense system having fluid dispense ports. The method can include determining a first fluid droplet pattern for the formable material dispensed at a preset minimum pitch or an integer multiple thereof; determining a second fluid droplet pattern based on the first fluid droplet pattern, wherein the second fluid droplet pattern is a non-integer multiple of the preset minimum pitch; determining an adjusted speed of the substrate and the fluid dispense ports relative to each other to generate the second fluid droplet pattern; moving the substrate and the fluid dispense ports relative to each other at the adjusted speed; and dispensing the formable material through the fluid dispense ports at the preset frequency to form the second fluid droplet pattern on the substrate.
US10468242B2
Embodiments of apparatus for providing radiant energy in the form of electromagnetic radiation are provided herein. In some embodiments a radiation source for electromagnetic radiation includes a tubular body formed from a material transparent to electromagnetic radiation; a filament disposed within the tubular body; and a reflective coating disposed on a portion of the tubular body to form a reflective portion, wherein the reflective portion is configured to minimize reflection of electromagnetic radiation emanating from the filament during use back to the filament.
US10468241B2
Disclosed are various examples related to ion or particle spectrometry utilizing a monolithic collimator and energy analyzer. In one example, a particle selection device includes a single substrate including a curved channel energy analyzer section and a straight channel collimator section, wherein particles pass through the collimator section and enter the energy analyzer section of the substrate. The channel outlets in the collimator section are aligned with the channel inlets of the energy analyzer section. Electric and/or magnetic fields can be applied across the channels of the energy analyzer for ion or particle discrimination. A particle detector at the outlet of the energy analyzer section can provide indications of detected ions and/or particles.
US10468238B2
Embodiments of a method and apparatus for co-sputtering multiple target materials are provided herein. In some embodiments, a process chamber including a substrate support to support a substrate; a plurality of cathodes coupled to a carrier and having a corresponding plurality of targets to be sputtered onto the substrate; and a process shield coupled to the carrier and extending between adjacent pairs of the plurality of targets.
US10468230B2
A system and method for imaging a sample having a complex structure (such as an integrated circuit) implements two modes of operation utilizing a common electron beam generator that produces an electron beam within a chamber. In the first mode, the electron beam interacts directly with the sample, and backscattered electrons, secondary electrons, and backward propagating fluorescent X-rays are measured. In the second mode, the electron beam interrogates the sample via X-rays generated by the electron beam within a target that is positioned between the electron beam generator and the sample. Transmitted X-rays are measured by a detector within the vacuum chamber. The sample is placed on a movable platform to precisely position the sample with respect to the electron beam. Interferometric and/or capacitive sensors are used to measure the position of the sample and movable platform to provide high accuracy metadata for performing high resolution three-dimensional sample reconstruction.
US10468228B2
A charged particle beam apparatus includes a charged particle beam column for irradiating a sample with a charged particle beam, and a sample stage unit for moving the sample relative to the charged particle beam column. The sample stage unit includes a rotary stage section having a base portion and a rotary mover rotatable about a rotary axis relative to the base portion. A rotary connector is disposed coaxially with and rotatable about the rotary axis and fitted between the base portion and the rotary mover for electrically connecting wirings between relatively rotating elements. A connection electrode is disposed on the sample stage unit in electrical connection with the rotary connector. In the charged particle beam apparatus, the sample is able to be rapidly placed and replaced.
US10468226B1
In one embodiment, an ion extraction optics for extracting a plurality of ion beams is provided. The ion extraction optics may include, an extraction plate, the extraction plate defining a cut-out region, the cut-out region being elongated along a first direction. The extraction apparatus may include a slidable insert, the slidable insert disposed to overlap the cut-out region, and slidably movable with respect to the extraction plate, along the first direction, wherein the slidable insert and cut-out region define a first aperture and a second aperture.
US10468225B2
An electron source, e.g. for a free electron laser used for EUV lithography comprises: • a cathode (203) configured to be connected to a negative potential (100, 101); • a laser (110) configured to direct pulses of radiation onto the cathode so as to cause the cathode to emit bunches of electrons; • an RF booster (180) connected to an RF source and configured to accelerate the bunches of electrons; and • a timing corrector (303, 313, 400, 401) configured to correct the time of arrival of bunches of electrons at the RF booster relative to the RF voltage provided by the RF source. The timing corrector may comprise a correction electrode (303, 313) surrounding a path of the bunches of electrons from the cathode to the RF booster and a correction voltage source (400, 401) configured to apply a correction voltage to the correction electrode.
US10468214B2
Various embodiments may include a coupling element for an electrical switching device comprising: a first switching contact at a first end of a winding body; a second switching contact; and a rotating body through which the winding body extends. The rotating body rotates on the winding body and the winding body translates along its longitudinal axis. A cord is arranged on each of the two sides of the rotating body between the rotating body and the winding body so that winding and unwinding of the cord is caused by opposite rotational movements of the rotating body driving a translational movement of the winding body. The rotating body is coupled to two springs so that a spring force always acts on the rotating body in both directions of rotation. A lock blocks the rotating body in at least two extreme positions of the translational movement of the winding body.
US10468213B2
An electrical switch includes a pivotally supported blade, a toggle mechanism, and an operating mechanism. The operating mechanism is drivable in a first direction to pivot the blade about a first axis and toward a closed blade position. When pivoting toward the closed blade position, the toggle mechanism inhibits the blade from pivoting about a second axis. Upon reaching the closed blade position, continued motion of the operating mechanism in the first direction causes the toggle mechanism to pivot the blade about the second axis toward a closed contact position. In the closed contact position, the blade contacts at least one blade contact to electrically connect the blade and a first electrical terminal.
US10468212B2
An apparatus for an electrical switch that includes a rotor cam having a rotor interface, a handle interface, and a spring arm interface. The rotor interface includes a plurality of side interface features that couple the rotor cam to a rotor of the electrical switch so that rotation of the rotor cam causes rotation of the rotor. The handle interface allows coupling of the rotor cam to a handle, wherein the handle interface is sized so as to allow a predetermined amount of independent rotation of the handle relative to the rotor cam before further rotation of the handle causes rotation of the rotor cam. The spring arm interface couples a spring arm of the electrical switch to the rotor cam so that a bias spring of the spring arm biases the spring arm against the rotor cam. Numerous other embodiments are provided.
US10468211B2
A key mechanism for an electronic device includes a switch housing and a hinged structure. As one example, the hinged structure can be a butterfly hinge. The switch housing includes switch pin retaining mechanisms on opposing sides of the switch housing. The hinged structure includes two separate wings that are positioned adjacent to each other such that a cavity is formed between the two wings. The two wings are coupled together by coupling elements. The wings of the hinged structure can include switch housing pins on each arm of the wing that extend into the cavity and couple to the switch pin retaining mechanisms in the switch housing. Various configurations of switch pin retaining mechanisms and switch housing pins can be used to attach the hinged structure to the switch housing.
US10468209B2
A waterproof board switch includes a print circuit board, a bottom coverlay, an insulation adhesive film having a dome hole and being thermo-compression bonded to the front surface of the print circuit board, a metal dome inserted into the dome hole, and a top coverlay coupled to the insulation adhesive film and the print circuit board to cover the dome hole and surround sides of the insulation adhesive film and sides of the print circuit board. The top coverlay is thermo-compression bonded to the top of the insulation adhesive film, the sides of the insulation adhesive film, and the sides of the print circuit board by thermo-compression bonding to seal a space on which the metal dome rests, thereby preventing an introduction of contaminant into the metal dome and the print circuit board.
US10468208B2
An electrical utility meter includes metering circuitry configured for connection to at least one utility power line and a service disconnect member. The metering circuitry is configured to receive an electrical signal corresponding to a line voltage on the at least one utility power line. The service disconnect member is configured for connection to the at least one utility power line. A control circuit is configured to deliver a control signal to the service disconnect member synchronously with a zero crossing of the electrical signal corresponding to the line voltage on the at least one utility power line.
US10468200B2
A power supply device that includes a plurality of capacitors including a plurality of lead terminals; a circuit board including a conductive path; a relay terminal configured to connect the lead terminals to the conductive path of the circuit board; and a cover configured to cover the plurality of lead terminals of the plurality of capacitors, wherein the plurality of capacitors are oriented such that the respective lead terminals are disposed on an inner side, and the relay terminal includes a plurality of pressure contacts configured to come into pressure contact with a plurality of lead terminals of the plurality of capacitors, the lead terminals having the same potential, and a board connector configured to be connected to the conductive path of the circuit board, a number of the board connector being smaller than a number of the plurality of pressure contacts.
US10468196B2
The present invention relates to a photovoltaic element comprisingone front electrode and one further electrode comprising respectively one glass substrate and one electrically conductive electrode layer which is disposed on the glass substrate,at least two porous carrier layers which are disposed between the two electrodes, the two electrodes being connected to the adjacent porous carrier layers without a spatial interval,a plurality of glass solder webs disposed between the two electrodes for fixing the at least two porous carrier layers, andat least one photovoltaically active material which is introduced into the at least two porous carrier layers and has a concentration gradient.
US10468190B2
A capacitor component includes a body with a plurality of first and second internal electrodes alternately stacked with dielectric layers interposed therebetween. First and second connection electrodes extend in a thickness direction of the body and are respectively connected to the first and second internal electrodes. First and second lower electrodes are on a lower surface of the body and are respectively connected to the first and second connection electrodes.
US10468187B2
A thin-film ceramic capacitor includes a body in which dielectric layers and first and second electrode layers are alternately disposed on a substrate, and first and second electrode pads disposed on external surfaces of the body. A plurality of vias are disposed in the body. Each of a plurality of first vias connects the first electrode layers and the first electrode pad to each other. Each of a plurality of second vias connects the second electrode layers and the second electrode pad to each other. A separation slit is disposed to penetrate from an upper surface of the body and extend to the substrate, and the pluralities of first and second vias are disposed symmetrically with respect to the separation slit.
US10468183B2
An inductor includes a body including a coil, the coil including a plurality of coil patterns connected by a via, is disposed, wherein the via includes a first conductive layer and a second conductive layer, formed on the first conductive layer, and the second conductive layer includes a conductive powder and an organic material.
US10468180B2
An energy harvester system includes an aircraft power cable carrying an alternating current and an energy harvester. The energy harvester includes a ferromagnetic ring encircling the aircraft power cable and configured so that the alternating current in the aircraft power cable generates magnetic flux in the ferromagnetic ring and an inductive coil wrapped around at least a portion of the ferromagnetic ring to generate a voltage from the magnetic flux in the ferromagnetic ring.
US10468171B1
Integrated circuits and methods of producing the same are provided. In an exemplary embodiment, an integrated circuit includes a magnetic tunnel junction stack. The magnetic tunnel junction stack includes a seed layer, first and second pinned layers, and a coupling layer. The seed layer includes holmium. The first pinned layer overlies the seed layer, where the first pinned layer is magnetic, and the non-magnetic coupling layer overlies the first pinned layer. The second pinned layer overlies the coupling layer, where the second pinned layer is also magnetic.
US10468170B2
According to one embodiment, a magnetic device comprising a magnetoresistive effect element, wherein the magnetoresistive effect element includes: a first ferromagnetic body, a second ferromagnetic body, and a first rare-earth ferromagnetic oxide that is provided between the first ferromagnetic body and the second ferromagnetic body and magnetically joins the first ferromagnetic body and the second ferromagnetic body.
US10468162B2
Disclosed are an insulated pipe and an insulated bushing. The insulated bushing (1000) includes: an insulator (110) including an intermediate shed member (112), and a lower flange (114) arranged on a lower end of the shed member; a head member (120) connected to an upper end of the insulator, wherein the head member includes an oil conservator (121) connected to the upper end of the insulator and a connecting terminal (122) connected to the oil conservator; and an insulated pipe (100) connected to the lower flange, wherein the insulated pipe includes a upper transformer pipe (101) and a lower oil-immersed pipe (102), and the transformer pipe includes an inner pipe (103), and a conductive layer arranged outside the inner pipe and configured to be grounded. The insulated pipe and the insulated bushing solve the problems of connection and sealing, and save material cost greatly.
US10468159B1
A power cable for an electrical submersible well pump has at least one insulated conductor and an armor strip wrapped in helical turns around the conductor. The armor strip has a steel layer and a first polymer layer bonded to a first side of the steel layer. Each of the helical turns of the armor strip overlaps with another of the helical turns, causing the first polymer layer of each of the helical turns to form a seal with of a next one of the helical turns. A second polymer layer may be bonded to a second side of the steel layer. The second polymer layer of each of the helical turns overlies in sealing contact with the first polymer layer of the next one of the helical turns.
US10468158B2
An apparatus for indicating overstress in an electro-mechanical cable. The apparatus includes an overstress an overstress indicator cable including at least one non-twisted conductor disposed within a section of the electro-mechanical cable, where the non-twisted conductor is adapted to break when tension in the non-twisted conductor is greater than an allowable working load for the electro-mechanical cable.
US10468150B2
An electron collector for an electromagnetic ray generating device is provided. The electron collector includes a body having a surface configured to intercept backscattered electrons produced by an electron beam striking an anode to generate electromagnetic rays. The body is operative to absorb the backscattered electrons and is formed by particles of a first material disposed within a matrix of a second material.
US10468144B2
A system for storing nuclear fuel assemblies includes a plurality of cells housed within a support structure. A first cell may house a first fuel assembly and a second cell may house a second fuel assembly. A plurality of compartments separate the plurality of cells and provide passageways for coolant entering a bottom end of the support structure to remove heat from the nuclear fuel assemblies. A first perforation transfers coolant between the first cell and one or more of the compartments, and a second perforation transfers coolant between the second cell and the one or more compartments. At least a portion of the coolant entering the bottom end of the support structure is transferred between the plurality of cells and the plurality of compartments. Two or more fuel storage racks may be stacked together in alternating fuel patterns to facilitate cooling the fuel assemblies with liquid or air.
US10468143B2
Disclosed are an in-vessel control rod drive mechanism and a nuclear reactor with the same. The in-vessel control rod drive mechanism includes a control rod drive mechanism for regulating and a control rod drive mechanism for shutdown provided at an upper or lower space of a reactor core to insert or withdraw a regulating rod and a shutdown rod into/from the reactor core based on an operation state of the nuclear reactor, wherein the control rod drive mechanism for regulating and the control rod drive mechanism for shutdown are alternately arranged in the vertical direction. Therefore, a space of containment can be minimized due to the installation of the in-vessel control rod drive mechanism, and thus a rod ejection accident can be prevented, and a loss-of-coolant accident can be reduced.
US10468138B1
A system, methods, and computer-readable media are provided for the automatic identification of patients having an elevated near-term risk of pulmonary function deterioration or respiratory distress. Embodiments of the invention are directed to event prediction, risk stratification, and optimization of the assessment, communication, and decision-making to prevent respiratory events in humans, and in one embodiment take the form of a platform for wearable, mobile, untethered monitoring devices with embedded decision support. Respiratory information is obtained over one or a plurality of previous time intervals, to classify a likelihood of events leading to an acute respiratory decompensation event within a future time interval. In an embodiment, the risk prediction is based a plurality of nonlinearity measures of capnometry information over the previous time interval(s), and the risk for an acute respiratory decompensation event determined using an ensemble model predictor on the nonlinearity measures.
US10468131B2
Devices, systems, methods, and software for providing remote medical diagnosis and therapy to a subject comprising: a module for conducting telecommunications with a telemedicalist; a module for applying a diagnostic or a therapeutic analysis; an apparatus for dispensing one or more medical items from an inventory of medical items, the inventory of medical items risk profiled to a subject, a population, a venue, or a situation; and optionally, a biosensor apparatus.
US10468123B2
The present invention covers the integration and utility of accelerometer features into a clinical analysis system. For example, measurement of dynamic acceleration and orientation of a blood-testing instrument with respect to Earth's gravitational field may be used to determine reliability of a test procedure and optionally to provide corrective elements thereof.
US10468122B2
Various embodiments reconstruct haplotypes from genotype data. In one embodiment, a set of progeny genotype data comprising n progenies encoded with m genetic markers is accessed. A first set of parent haplotypes associated with a first parent of the n progenies and a second set of parent haplotypes associated with a second parent of the n progenies are identified based on at least the set of progeny genotype data. A total minimum number of observable crossovers in the n progenies is determined. An agglomerate data structure comprising a collection of sets of haplotype sequences characterizing the n progenies is constructed based on the set of progeny genotype data and the first and second sets of parent haplotypes. Each set of haplotype sequences includes a number of crossovers equal to the total minimum number of observable crossovers in the n progenies.
US10468120B2
A method of generating a hyperpigmentation condition gene expression signature for use in identifying connections between perturbagens and genes associated with a skin pigmentation condition. The method includes providing a gene expression profile for a reference sample of human skin cells not affected with a pigmentation condition; generating a gene expression profile for a sample of human skin cells from a subject exhibiting the hyperpigmentation condition; comparing the expression profiles to determine a gene expression signature that includes a set of differentially expressed genes; assigning an identifier to each gene constituting the gene expression signature and ordering the identifiers according to the direction of differential expression to create one or more gene expression signature lists; and storing the one or more gene expression signature lists on at least one computer readable medium.
US10468119B2
A method for designing and selecting a protein having a stabilized structure compared to a corresponding wild type protein, and proteins having at least six amino acid substitutions with respect to a corresponding wild type protein, designed for improved thermal stability, improved specific activity and/or improved expression levels, are provided herein.
US10468115B2
A processor includes: an error checking and correcting information generating unit; a storage unit configured to store data to which error checking and correcting information and error uncorrectable information are added when an error is detected and configured to store data to which error checking and correcting information is added when an error is not detected; and a processing unit configured to read out all data which the storage unit stores and configured to check an error of each piece of read-out data based on error checking/correcting information added to each piece of all the read-out data when an arithmetic unit detects an error, and configured to correct data in which an error is detected based on error checking and correcting information when a correctable error is detected.
US10468113B2
Disclosed are a memory device, including: a memory block including a plurality of cell strings; a peripheral circuit configured to set voltages for a program operation of selected memory cells in the cell strings, and program the selected memory cells by using the set voltages; and a control circuit configured to control the peripheral circuit so that the selected memory cells are programmed in response to a program command, and increase a channel voltage of non-selected cell strings including non-selected memory cells while the selected memory cells are programmed, and an operating method thereof.
US10468112B1
A first bit of an aggressor codeword is written to a first memory cell, wherein the write to the first memory cell disturbs a set of one or more victim codewords by contributing to a cumulative effect that can change a value of a victim codeword in the set based on proximity to the first memory cell. A second bit of the aggressor codeword is written to a second memory cell, wherein the write to the second memory cell disturbs at most the one or more victim codewords of the set by contributing to the cumulative effect based on proximity to the second memory cell. The second memory cell is separated from the first memory cell by at least a third memory cell, wherein the third memory cell stores a first bit of a second codeword.
US10468111B1
Systems and methods reduce device peak current during a read operation by charging control lines of a first set of memory cells faster than control lines of a second set of memory cells while minimizing the channel gradient formed adjacent to a selected word line to suppress occurrences of an injection read disturb in a sense line channel. For example, a first set of memory cells are in a first location relative to a selected memory cell selected for sensing, and a second set of memory cells are in a second location relative to the selected memory cell. The charge device is configured to charge the first set of memory cells and the second set of memory cells. In some aspects, a rate of charging the first set of memory cells is different from a rate of charging the second set of memory cells.
US10468100B1
The disclosure provides a detecting method for a resistive random access memory (RRAM) cell. The method includes: retrieving an RRAM cell and measuring a cell current of the RRAM cell; when a current value of the cell current is higher than a first threshold, performing at least one of a plurality of reset operations and a set operation to the RRAM cell and determining whether a resistance state of the RRAM cell has been switched after experiencing the at least one of the reset operations and the set operation. If no, a recovery operation is performed to the RRAM cell to recover the RRAM cell; if yes, the RRAM is determined to be in a healthy state.
US10468097B2
A method for operating a data storage device includes determining appropriateness of a first read bias for adjacent target threshold voltage distributions among threshold voltage distributions for a plurality of memory cells; and if it is determined that the first read bias is inappropriate, determining a second read bias.
US10468096B2
A memory device includes a memory array comprising multi-level memory cells, and control circuitry coupled to the memory array. The control circuitry is configured to perform accelerated soft read operations on at least a portion of the memory array. A given one of the accelerated soft read operations directed to a non-upper page of the memory array comprises at least one hard read operation directed to a corresponding upper page of the memory array. The given accelerated soft read operation may comprise a sequence of multiple hard read operations including a hard read operation directed to the non-upper page and one or more hard read operations directed to the corresponding upper page.
US10468093B2
A method and system for a DRAM having a first bank that includes a first sub-array (SA) and a second SA. The first SA includes a first storage unit coupled to a first row-buffer in a first sub-channel (FSC) and a second storage unit in a second sub-channel (SSC). The second SA includes a third storage unit and a fourth storage unit coupled to a second row-buffer. The first SA is associated with a first row address (RA) and the FSC is associated with a first column address (CA) stored in the FSC. The second SA is associated with a second RA and the SSC is associated with a second CA stored in the SSC. The first and second CAs are used to select portions of data from the first and second row-buffers, respectively, for output to a data bus.
US10468090B1
Disclosed herein is an apparatus that includes a first wiring layer including a first power line extending in a first direction, a second wiring layer including second and third power lines extending in a second direction, a third wiring layer including power electrode patterns arranged in the second direction, and a fourth wiring layer including a fourth power line extending in the second direction. The first and second power lines are connected by a first via electrode. The first and third power lines are connected by a second via electrode. The second power line and each of the power electrode patterns are connected by a third via electrode. The third power line and each of the power electrode patterns are connected by a fourth via electrode. The fourth power line and each of the power electrode patterns are connected by a fifth via electrode.
US10468088B2
A memory subsystem is disclosed comprising at least one memory module, the memory module having a substrate to which a plurality of memory chips is mounted and a voltage regulator, the voltage regulator receiving a power supply signal from a system power supply and outputting two or more power signals, each power signal providing a different, regulated voltage, which regulated voltages are each routed to each of the memory chips; and a redundant voltage regulator external to and not mounted on the memory module and configured to output two or more power signals, providing external different, regulated voltages which are the same voltages as the voltages output by the voltage regulator on the memory module, and supplying the two or more signals to the memory module.
US10468086B2
A memory system is provided. The memory system includes a memory device and a memory controller. The memory device includes a plurality of memory dies and a refresh controller, and the refresh controller includes a refresh skip control block. The memory controller transmits a refresh skip period signal of each of the memory dies to the refresh skip control block according to a result of an error correction code (ECC) decoding operation performed on each of the memory dies so that the memory dies have independent refresh skip periods.
US10468084B2
The present disclosure relates to a structure including a memory array circuit with a magnetic tunnel junction array and an inverter between at least two data magnetic tunnel junctions and configured to enable logic-in-memory computations.
US10468063B1
Methods and systems for detecting hidden sectors in a hard drive. The method may include initiating a linear copy of the hard drive and, while the hard drive is being copied, capturing images of a platter and an actuator arm within the hard drive using an imaging device. The captured images are output and they indicate a range of movement of the actuator arm across the platter during the linear copy. Ranges of movement that fail to scan across the full expected size of the platter may be indicative of a modified partition record that maliciously hides a portion of the hard drive from the copy operation.
US10468061B1
Technologies are provided for using an index in one region of a storage device to track modifications to data stored in another region of the storage device. The index can be stored in a first storage region using a first storage format, and data items can be stored in a second storage region using a second storage format. The index can map logical identifiers for data items to locations in the second storage region where the data items are stored. Instead of modifying a data item in the second storage device region, an entry in the index can be updated to mark the data item as deleted. Requests for data items can be reconciled using the index before returning the requested data items. Storage locations in the second region that are associated with index entries that are marked as deleted can be reclaimed and used to store additional data items.
US10468051B2
Embodiments of the invention provide for the automated retrieval of contextual relevant data in an in-person meeting. In an embodiment of the invention, a method for the automated retrieval of contextual relevant data in an in-person meeting includes capturing speech audio in an in-person meeting through a transducer coupled to a personal computing device and speech recognizing the captured speech audio without regard to any speaker of the captured speech audio so as to produce a corpus of speech recognized text. The method also includes parsing the corpus of speech recognized text in order to identify a multiplicity of keywords and mapping the keywords to one or more records of an enterprise application. Finally, the method includes displaying a user interface to the enterprise application in the personal computing device and displaying in the user interface the one or more records.
US10468042B2
In multichannel audio coding, an improved coding efficiency is achieved by the following measure: the noise filling of zero-quantized scale factor bands is performed using noise filling sources other than artificially generated noise or spectral replica. In particular, the coding efficiency in multichannel audio coding may be rendered more efficient by performing the noise filling based on noise generated using spectral lines from a previous frame of, or a different channel of the current frame of, the multichannel audio signal.
US10468041B2
Exemplary embodiments provide encoding and decoding methods, and associated encoders and decoders, for encoding and decoding of an audio scene which is represented by one or more audio signals. The encoder generates a bit stream which comprises downmix signals and side information which includes individual matrix elements of a reconstruction matrix which enables reconstruction of the one or more audio signals in the decoder.
US10468037B2
From an HOA signal representation (c(t)) of a sound field having an order of N and a number 0=(N+1)2 of coefficient sequences a mezzanine HOA signal representation (wMEZZ(t)) is generated that consists of an arbitrary number I<0 of virtual loudspeaker signals WMEZZ1(t), WMEZZ,2(t), . . . , WMEZZ,I(t). 0 directions are computed which are nearly uniformly distributed on the unit sphere. The mode vectors with respect to these directions are linearly weighted for constructing a matrix, of which the pseudo-inverse is used for multiplying the HOA signal representation (c(t)) in order to form (11) the mezzanine HOA signal representation (WME.ZZ(t)).
US10468028B2
A system is provided that includes a first network interface for a first network type and a second network interface for a second network type that is different from the first network type. The system also includes at least one processor configured to cause the system to perform operations. The operations may include obtaining, from the first network interface, audio from a communication session with a remote device established over the first network and obtaining an indication of a communication device available to participate in the communication session and direct audio obtained from the communication session to a remote transcription system. The operations may also include directing the audio to the second network interface for transmission to the communication device, obtaining transcript data from the remote transcription system based on the audio, and directing the transcript data to the second network interface for transmission to the communication device.
US10468007B1
This disclosure describes, in part, soundproof covers for voice-controlled devices. For instance, a first portion of a soundproof cover may include a soundproof material that does not allow outside sound to travel to microphone(s) of a voice-controlled device. A second portion of the soundproof cover may include a material and/or openings that allows interior sound output by speaker(s) of the voice-controlled device to travel outside of the soundproof cover. In some instances, such as when the voice-controlled device includes a display, a third portion of the soundproof cover may include material and/or an opening that allows the display to be visible.
US10468004B2
A method for processing information, terminal device and a computer storage medium are disclosed. The method for processing information includes that: a first control instruction is acquired, and a first application is switched to a preset mode according to the first control instruction; a first triggering operation is acquired based on the preset mode, at least two pieces of multimedia data are selected based on the first triggering operation, and a first playing interface is generated; when a second control instruction is acquired, the at least two pieces of multimedia data in the first playing interface are sequentially played; in a process of playing first multimedia data in the at least two pieces of multimedia data, first audio data is acquired; and the first multimedia data and the first audio data are synthesized as second multimedia data.
US10468002B2
A wind instrument such as a harmonica has a mouthpiece with one or more air channels, an electric power source, and a means for generating an electrical output signal from strain gages exposed to airflow in the channels. First and second strain gages having variable flow-induced resistance are bonded to a flexible substrate and suspended within an air channel, which includes a divider shelf for directing a first airflow to the first strain gage and a second airflow to the second strain gage. Complimentary strain gages are mounted to an opposite side of the substrate for inverse flexure to enable temperature correction for the first and second strain gages. When a user forces air through a channel in a direction biased to one side of the divider shelf a difference signal is generated by the first and second strain gages and detected by comparing their outputs. The difference signal can be used to adjust a variable control signal in applications such as volume control, dimming lights, or bending notes generated by the harmonica.
US10468001B2
The disclosure is directed to a system to create a musical compilation utilizing multiple tools on a single pane-of-glass (screen). The system may include a text display module that may display text. The system may include an interactive portion located adjacent to the text display module. The interactive portion may include a playback module configured to output musical notes upon a first action onto a playback module interaction area. The interactive portion may include a recording module configured to record sounds upon a first action on a recording module interaction area. The interactive area may include a drafting module configured to allow modification of the text upon a first action on the drafting module interaction area. The playback module interaction area may be located adjacent to the recording module interaction area and the drafting module interaction area.
US10467984B2
A system for rendering color images on an electro-optic display when the electro-optic display has a color gamut with a limited palette of primary colors, and/or the gamut is poorly structured (i.e., not a spheroid or obloid). The system uses an iterative process to identify the best color for a given pixel from a palette that is modified to diffuse the color error over the entire electro-optic display. The system additionally accounts for variations in color that are caused by cross-talk between nearby pixels.
US10467981B1
An information handling system with a hybrid Universal Serial Bus Type-C (USB-C) port architecture and method for operating the same comprising a USB-C port for communicating display graphics signals to a plurality of peripheral device types attachable to the USB-C port where the USB-C port is operably connected to a high throughput data translation hub via a first data bus capable of transmitting the display graphics signal at least at 8.1 Gbit/s across at least four lanes and the high throughput data translation hub is operably connected to a dedicated discrete graphics processing unit (dGPU) and operably connected to a CPU with integrated GPU (iGPU) operating with lower graphics processing capacity and power than the dGPU. A USB-C controller executing code instructions of the hybrid USB-C head mounted display interface management system to instruct the USB-C port to operate in a first mode or in a second mode depending on identification of a peripheral device type attached to the USB-C port where the USB-C port is operably connected to a first multiplexing circuit via a second data bus for transmitting USB data wherein the first multiplexing circuit is capable of operating in the first mode to operably connect USB data from the USB-C port to the USB-C controller, and the first multiplexing circuit is capable of operating in the second mode to operably connect the dGPU to the USB-C port via a USB data line parallel to the first data bus.
US10467979B2
A display device includes a display, a first sensor sensing movement, a second sensor sensing illuminance, and a processor operatively connected with the display, the first sensor, and the second sensor. The processor is configured to operate in a first mode or a second mode. The first mode is a mode in which a dynamic image is displayed in the display and the second mode is a mode in which a static image is displayed in the display. The processor sets a first critical time for sensing the movement based on the illuminance. If specified movement of a user is sensed in the second mode within the first critical time, the processor controls the display to display the static image.
US10467970B2
The present disclosure provides a display panel, a display module, a method for driving the display module, a driving device and a display device. The display panel includes a plurality of pixel repeat units, each of the pixel repeat units includes first monochromatic sub-pixels, second monochromatic sub-pixels and third monochromatic sub-pixels of different colors, each of the pixel repeat units includes three pixel units arranged in sequence in a row direction, each of the pixel unit includes two monochromatic sub-pixels in a first row and two monochromatic sub-pixels in a second row, the two monochromatic sub-pixels in the first row and the two monochromatic sub-pixels in the second row are staggered, and a color of each monochromatic sub-pixel is different from colors of adjacent monochromatic sub-pixels.
US10467969B2
A driving method, a liquid crystal display panel, and an electronic device are described. The driving method is applicable to a liquid crystal display panel, the liquid crystal display panel including a plurality of first data lines and includes: grouping the plurality of first data lines into a plurality of sub-groups, each sub-group including a plurality of second data lines; determining a gray-scale value difference of data on each data line from a gray scale of a previous row to a gray scale of a next row, with respect to the plurality of second data lines of each sub-group; and selectively performing charge sharing with the plurality of second data lines in each sub-group, according to the determined gray-scale value difference.
US10467966B2
According to the embodiments of the disclosure, a shift register and a method for driving the same, a gate driving circuit and a display apparatus may be provided. The shift register includes an input module, a node control module, a first output module and a second output module. The input module may control a potential at a first node via an input signal end and a first clock signal end, the node control module may configured to control the potential at a first node via a first control signal end and a DC signal end, the first output module may control the potential at a driving signal output end via a second control signal end and the DC signal end, and the second output module may maintain a voltage difference between the first node and the driving signal output end in a stable state when the first node is in a floating state and control the potential at the driving signal output end via the first node and the second clock signal end. By cooperating with each other, these four modules may achieve the outputs of scanning signals with a simpler structure and a fewer signal lines, so as to simplify the manufacturing process and reduce the production cost.
US10467965B2
Disclosed are a pixel circuit and method for driving the same, an organic light emitting display panel and a display device. Prior to the data signal is written into the control electrode of the driving transistor, a unified common voltage signal is input to the first electrode of the driving transistor. The common voltage signal, along with a threshold voltage of the driving transistor, is written into the control electrode of the driving transistor. It can be ensured that each time the data signal is written to the control electrode of the driving transistor, voltages of the control electrode and the first electrode of the driving transistor can jump by a unified potential, so as to avoid the variation of the voltage change in the control electrode which came as a result of the parasitic capacitance between the control electrode and the first electrode of the driving transistor.
US10467963B2
A system for controlling a display in which each pixel circuit comprises a light-emitting device, a drive transistor, a storage capacitor, a reference voltage source, and a programming voltage source. The storage capacitor stores a voltage equal to the difference between the reference voltage and the programming voltage, and a controller supplies a programming voltage that is a calibrated voltage for a known target current, reads the actual current passing through the drive transistor to a monitor line, turns off the light emitting device while modifying the calibrated voltage to make the current supplied through the drive transistor substantially the same as the target current, modifies the calibrated voltage to make the current supplied through the drive transistor substantially the same as the target current, and determines a current corresponding to the modified calibrated voltage based on predetermined current-voltage characteristics of the drive transistor.
US10467960B2
The present disclosure relates to an electroluminescent display device and a driving method of the same. The electroluminescent display device comprises a display panel, including a plurality of data lines, a plurality of sensing lines, a plurality of gate lines, and pixels which are arranged in matrix at each intersection between those lines to form a plurality of display lines; a sensing circuit, for sensing a pixel current in the pixels, integrating the pixel current to obtain a sensing voltage, and generating a sensing data based on the sensing voltage during a sensing operation period; and a compensation unit for calculating a compensation value for electrical characteristics of the pixels based on the sensing data.
US10467954B2
An image display method, a storage medium, an image drive device and a display device are disclosed. The image display method, applicable to an image display device, includes: selecting at least a partial area in an image display area as a movable area; allowing the movable area to move M pixel step or steps from an initial position along a first direction; and allowing the movable area to move N pixel step or steps along a second direction. The first direction is intersected with the second direction, M1 and N1.
US10467951B2
An electronic device includes a display panel that outputs content through a plurality of pixels, a display driver integrated circuit configured to transmit a driving signal for driving the display panel, and a processor configured to transmit image data and/or a control signal to the display driver integrated circuit. In the case where the display driver integrated circuit receives first image data transmitted together with a command of a first command group from the processor, the display driver integrated circuit is configured to store the first image data in a first memory area. In the case where the display driver integrated circuit receives second image data transmitted together with a command of a second command group from the processor, the display driver integrated circuit is configured to store the second image data in a second memory area different from the first memory area.
US10467949B2
A display apparatus, a driving method of a display apparatus, and a computer readable recording are provided. The method includes displaying an image on an entire screen area of a display unit, and in response to a user or a user device approaching (e.g., being detected by) the display unit, controlling the display unit to reduce the image and display the reduced image in a first area of the screen area and to control a second area of the screen area other than the first area to operate as a mirror.
US10467938B1
The present disclosure provides a driving circuit, a display device and a driving method, aiming to eliminate influence of potential of output terminal of shift register on potential of control node of the shift register and thus avoid an adverse effect on display. The scan driving circuit includes shift registers. Each shift register includes a first node control unit configured to switch on the input terminal and the first node; a second node control unit configured to switch on the second node and the first clock signal terminal and also to switch on the first power voltage terminal and the second node; a first output unit configured to switch on the second power voltage terminal and the output terminal; and a second output unit configured to switch on the second clock signal terminal and the output terminal. The third node is electrically connected to the first node.
US10467936B2
A system for detecting errors in a source driver for an electronic display includes an upstream logic device, a comparator, and a source driver. The source driver has a number of driven channels which transmit active signals for generating an image on the electronic display and one or more dummy channels which transmit dummy signals to the comparator. The comparator receives and compares signals from at least some of the driven channels with the dummy channels and generates an alert for transmission to the upstream logic device if a mismatch is detected.
US10467930B2
Disclosed is an image-replaceable functional advertisement apparatus that includes a base having a plate shape, a shade formed of a flexible material and coupled to a top of the base along a periphery of the base, the shade including an image mounting surface to which an image is attached, a lighting column mounted in an upright position on a side of an upper surface of the base surrounded by the shade, and a cover that covers an open top of the shade.
US10467912B2
A vehicular situation display including a user interface, a display, and a processor is provided to modify a vertical profile of a flight plan. The processor may generate vertical profile display data on the display based, receive a request to edit the vertical profile, expand the vertical profile display data on the display, generate a first movable reference line corresponding to one of an altitude, a distance and a time, receive, from the user interface, a flight plan change request to change an altitude, distance or time of the flight plan, the altitude, distance or time corresponding to the first movable reference line, generate a preview of an updated flight plan, and transmit the approval of the displayed updated flight plan to a flight management system, the flight management system configured to update the flight plan of the aircraft based upon the command to change the flight plan.
US10467911B2
A method includes accessing historical data including timestamped meteorological data and flight path data. The timestamped meteorological data indicates meteorological conditions detected in each of a plurality of geographic regions. The flight path data indicates air traffic volume in each of the plurality of geographic regions during particular time periods. The method also includes, based on the historical data, identifying at least one meteorological condition and at least one time period corresponding to higher than threshold air traffic volume in a particular geographic region of the plurality of geographic regions. The method further includes generating a filter criterion based on the particular geographic region, the at least one meteorological condition, and the at least one time period. The method also includes generating a flight plan based on a portion of the historical data that satisfies the filter criterion.
US10467910B2
A flight schedule disruption awareness system is configured to provide situational awareness of flight disruptions that affect a flight schedule for one or more flights. The flight schedule disruption awareness system includes a disruption determination control unit that is configured to receive a plurality of flight schedule update inputs related to flight schedule updates to the flight schedule. The disruption determination control unit determines one or more flight disruptions from the plurality of flight schedule update inputs. A display is operatively coupled to the disruption determination control unit. The disruption determination control unit shows delays caused by the flight disruption(s) on the display.
US10467909B2
A beacon system is disclosed. The beacon system includes a case that defines a compartment and a lid. Also, the beacon system includes a ground plane mount that is pivotally coupled to the case, a monopole antenna carried by the ground plane mount, and an ADS-B transmitter. In that regard, the ADS-B transmitter is disposed within the compartment and electrically coupled to the monopole antenna.
US10467904B2
A method for operating a vehicle, the vehicle being guided in a parking facility by remote control in such a way that a predetermined minimum distance to mobile objects in the surroundings of the vehicle is maintained. A device for operating a vehicle, a parking facility system for vehicles, and a computer program are also described.
US10467903B1
A passive infra-red pedestrian detection and avoidance system and method for augmenting the operation of a vehicle on a roadway, especially for identifying potential pedestrian/vehicular collision danger for the vehicle in operation and adjusting the position and operation of the vehicle accordingly, includes at least one passive infra-red sensor array mounted on the vehicle in operative communication with an image processor tied into the operational system of the vehicle. The system detects, using thermal imaging and processing, the presence of people that may be in or laterally crossing into the travel lane of the vehicle. The image processor analyzes the detection of a human thermal signature and determines if the detected human thermal signature is moving, in what direction and at what speed, to assess any potential threat to the pedestrian or biker, and further whether any responsive action needs to be triggered in the vehicle's operation to avoid a collision.
US10467900B2
Embodiments of the present invention provide a system for transferring one or more resources associated with an interaction via an automobile. The system is typically configured for receiving an input from a user to search for a parking space, communicating with one or more remote parking systems at one or more parking locations within a predetermined distance from a destination to identify one or more available parking spaces, applying logic to select a first parking space from the one or more available parking spaces, transmit a location of the first parking space to the user, continuously monitoring a real-time location of the user, identifying that the real-time location of the user matches the location of the first parking space, initiating transfer of resources to complete an interaction with a first remote parking system associated with the first parking space, and completing the interaction by transferring the resources to the first remote parking system.
US10467892B2
According to one aspect, a method includes obtaining a first signal from a host at an air mover system, the air mover system including an air mover and a tachometer, the tachometer having an associated tachometer signal. The method also includes determining whether the first signal is a request for information associated with the air mover, and providing the information from the air mover system to the host on the associated tachometer signal when it is determined that the first signal is the request for information associated with the air mover.
US10467889B2
In various embodiments, an alarm handling circuitry is provided. The alarm handling circuitry may include a first alarm processing circuit configured to process a first received alarm and to provide a first processed alarm response signal, a second alarm processing circuit configured to process a second received alarm and to provide a second processed alarm response signal, and an interface between the first alarm processing circuit and the second alarm processing circuit configured to input an alive indication signal from the first alarm processing circuit to the second alarm processing circuit indicating whether the first alarm processing circuit is operating.
US10467873B2
In one embodiment, an apparatus may comprise a sensor to detect a plurality of radio signals from one or more transmitters. The apparatus may further comprise a processor to: identify the plurality of radio signals detected by the sensor; detect a proximity of one or more assets based on the plurality of radio signals, wherein the one or more assets are associated with the one or more transmitters; identify the one or more assets based on an identity of the one or more transmitters, wherein each transmitter is associated with a particular asset; identify a plurality of signal characteristics associated with the plurality of radio signals; detect a proximity of a human based on the plurality of signal characteristics; and detect one or more human-asset interactions based on the plurality of signal characteristics.
US10467872B2
The various embodiments described herein include methods, devices, and systems for displaying event indicators on an event timeline. In one aspect, a method includes: (1) displaying a video monitoring user interface including: (a) video information corresponding to a video stream of remote camera's field of view in a first region, and (b) the event timeline in a second region; (2) obtaining identification of a new zone of interest corresponding to a portion of the camera's field of view; (3) sending information indicative of the new zone of interest to a server system; (4) obtaining identification of one or more past motion events detected by the remote camera involving the new zone of interest; and (5) updating display of the event timeline to display an event indicator having a visual characteristic corresponding to the new zone of interest for each of the one or more past motion events.
US10467868B2
The present invention relates to a magnetic apparatus for providing a tactile sensation and, more particularly, to a magnetic apparatus for providing a user with tactile information, by means of changes in viscosity, rigidity and elasticity due to a magnetic field, by using a magnetorheological fluid or a magnetorheological elastiomer. A magnetic apparatus for providing a tactile sensation comprises a tactile sensation provider 110 having magnetic particles 101, wherein the tactile sensation provider 110 provides a user with tactile information by means of a change due to an external magnetic field that has been applied.
US10467858B2
A system and method for carrying out instant win games to benefit a consumer who is connected on-line with a social media network, where the system includes a data base coupled to the social media network, and an instant win processor control unit connected to the data base and to the social media network for processing instant winners connected with the social media network. The method includes a consumer establishing communication on-line with a social media network through a computing device and that the said consumer receives a message from a brand conducting a promotion on the social media network indicating an opportunity to participate in an instant win game play via the social media network. The consumer will then re-send the message with a requested identifier, and the consumer receives a notice that the game play has resulted in either a win or a loss.
US10467819B2
A method for spatially authoring data in a data processing system, may include constructing one or more input spatial geometry regions and iterating through each input spatial geometry region to create current cumulative result data and rejecting geometry groups from the current cumulative result data. The method may also include for each particular input spatial geometry region of the one or more input spatial geometry regions, constructing minimal-split BSP trees from the particular input spatial geometry region and current cumulative result data, performing geometry processing by applying an additive modeling comparison rule to keep geometry outside of the particular input spatial geometry region with the current cumulative result data, and keep geometry outside of the current cumulative result data with the particular input spatial geometry region, and performing geometry processing by applying a subtractive modeling comparison rule to keep geometry outside of the input spatial geometry region with the current cumulative result data, and keep geometry inside of the current cumulative result data with the particular input spatial geometry region. The method may further include generating final result geometry after iterating over all of the one or more input spatial geometry regions.
US10467818B2
A system, a method and a computer program are provided to assist a user in virtually trying on and selecting a wardrobe article that may belong to the user, or that may be available from another source. The system, method and computer program display a real-world image of the wardrobe article on the user, so that the user may determine the real-world look and fit of the article on the user, including how the article would look and fit with respect to other items worn by the user, thereby minimizing any need for the wearer to actually try on an article to determine how the article will actually fit and look on the wearer, or how the article will look with respect to other articles worn by the wearer.
US10467815B2
A processing device generates a visual overlay comprising a virtual model of a dental arch that represents a treatment outcome for the dental arch. The processing device outputs the visual overlay to an augmented reality (AR) display or virtual reality (VR) display. The processing device receives user input based on a user interaction with the virtual model of the dental arch, wherein the user input modifies the virtual model of the dental arch and determines an update to the treatment outcome for the dental arch based on a user input. The processing device generates an updated treatment plan based on the update to the treatment outcome and updates the visual overlay, wherein the updated visual overlay comprises a view of the dental arch after the updated treatment outcome.
US10467811B1
An architecture is provided to generate an augmented reality environment and visualize or otherwise output information about changes to a physical object within the environment. The changes may include location, quantity, condition of the physical object, and so forth. Users may also use a rendering of a physical object to plan layout of the physical object in the environment. Prompts may be provided to guide placement of the physical object.
US10467809B2
An exemplary virtual reality presentation system streams virtual reality data representative of a persistent three-dimensional (“3D”) virtual reality world configured to be experienced by a user using a media player device while the virtual reality data is streaming. The persistent 3D virtual reality world is configured for one-to-many streaming and to dynamically persist independently of whether the user is experiencing the persistent 3D virtual reality world. The virtual reality presentation system further accesses video data representative of two-dimensional (“2D”) video content and integrates the video data with the virtual reality data while the virtual reality data is streaming. The video data and the virtual reality data are integrated such that the 2D video content is viewable by the user within the persistent 3D virtual reality world as the user experiences the persistent 3D virtual reality world. Corresponding methods are also disclosed.
US10467802B2
Systems and methods for rendering items with a user interface of an electronic device are described. According to certain aspects, an electronic device may detect its orientation and render, in a user interface, a physical item using a rendering effect determined from the orientation. As a user of the electronic device reorients the electronic device, the electronic device may automatically and dynamically update the rendering with an updated rendering effect to reflect the updated orientation. In embodiments, the user may use the electronic device to complete an order for the physical item.
US10467799B2
An object can be simulated in an environment using a three-dimensional model of the object as viewed from a virtual camera at a position in the environment. The position in the environment can be determined using user input or through visual analysis of a video recording. Composite frames depicting the modeled object may be played back based on the orientation of the playback device.
US10467796B2
An embodiment of an electronic processing system may include an application processor, persistent storage media communicatively coupled to the application processor, and a graphics subsystem communicatively coupled to the application processor. The graphics subsystem may include a first graphics engine to process a graphics workload, and a second graphics engine to offload at least a portion of the graphics workload from the first graphics engine. The second graphics engine may include a low precision compute engine. The system may further include a wearable display housing the second graphics engine. Other embodiments are disclosed and claimed.
US10467795B2
In an example, an apparatus comprises a plurality of execution units; and logic, at least partially including hardware logic, to determine a sub-graph of a network that can be executed in a frequency domain and apply computations in the sub-graph in the frequency domain. Other embodiments are also disclosed and claimed.
US10467790B2
A system receives a page request for a requested document, where the requested document specifies a set of first images as being presentable within the requested document. In response to the received page request, the system modifies the requested document and generates a modified document. The modified document specifies a second image that is to be generated based on the set of first images. The system generates the second image, based on the set of first images, and provides the modified document and access to the second image. The second image is an aggregation of the first images, which are represented within the second image as sprites to be rendered with the modified document. The modified document may use these sprites by specifying regions within the second image as being presentable within the modified document, where these regions correspond to the first images.
US10467782B2
Provided are systems and methods for displaying visual components that can be manipulated via a user interface. In one example, a method includes one or more of displaying, via a user interface, an interactive bar chart comprising a plurality of bars representing a plurality of items, respectively, the plurality of bars being arranged along a horizontal axis of the user interface, detecting a selection of a bar from among the plurality of bars corresponding to an item from among the plurality of items, and in response to the bar being selected, collapsing a horizontal display of remaining bars from among the plurality bars corresponding to unselected items from among the plurality of items, and launching an internal bar chart visually associated with the selected bar and comprising a plurality of additional bars representing a plurality of hierarchical attributes of the corresponding item, respectively.
US10467777B2
Texture modeling techniques for image data are described. In one or more implementations, texels in image data are discovered by one or more computing devices, each texel representing an element that repeats to form a texture pattern in the image data. Regularity of the texels in the image data is modeled by the one or more computing devices to define translations and at least one other transformation of texels in relation to each other.
US10467757B2
The present disclosure relates to a method for training a classifier. The method includes: acquiring an original image; determining a candidate target by segmenting the original image based on at least two segmentation models; determining a universal set of features by extracting features from the candidate target; determining a reference subset of features by selecting features from the universal set of features; and determining a classifier by performing classifier training based on the reference subset of features.
US10467755B2
The present invention provides, among other things, methods of identifying cancerous or pre-cancerous tissue including providing a first region of tissue from a subject, calculating a roughness exponent for the first region of tissue, and comparing the roughness exponent of the first region of tissue to 0.5, wherein a difference of less than 0.2 between the roughness exponent of the first region of tissue and 0.5 indicates that the tissue is cancerous or pre-cancerous. Additionally, the present invention provides methods including providing a first view of a region of tissue, providing a second view of a region of tissue, calculating a first fractal dimension for the first view of the region of tissue, and calculating a second fractal dimension for the second view of the region of tissue, wherein if the fractal dimension of at least one of the first fractal dimension and the second fractal dimension is in the fractal zone, the region of tissue is considered cancerous. Also provided are systems for performing these assessments.
US10467754B1
The present disclosure relates to a phenotype analysis of cellular image data using a deep metric network. One example embodiment includes a method. The method includes receiving, by a computing device, a plurality of candidate images of candidate biological cells each having a respective candidate phenotype. The method also includes obtaining, by the computing device for each of the plurality of candidate images, a semantic embedding associated with the respective candidate image. Further, the method includes grouping, by the computing device, the plurality of candidate images into a plurality of phenotypic strata based on their respective semantic embeddings.
US10467753B1
Methods and apparatus for displaying information from a three dimensional imaging data cube, having particular application in ophthalmology, are disclosed. The method of the present invention slices 3D imaging data along curved surfaces that match anatomical layers, and comprising four steps: a locating step in which anatomical layers are located; a selecting step in which a slicing surface is selected based on the locations of the anatomical layers; an extracting step, wherein the user extracts data values that fall on the slicing surface selected; and a displaying step in which the data values extracted are displayed as a three dimensional image. The apparatus of the subject invention comprises hardware and software that employ the method of the subject invention to display improved anatomical 3D images.
US10467743B1
An image processing method, a terminal and a storage medium. The method includes: acquiring N target image, wherein each of the target images contains a face image, and N is an integer greater than one (101); determining a covariance matrix of the N target image (102); determining an upper information entropy limit according to the covariance matrix (103); determining whether the upper information entropy limit is greater than a first pre-set threshold value (104); when the upper information entropy limit is greater than the first pre-set threshold value, determining that the N target images contain face images of different people (105); and when the upper information entropy limit is less than or equal to the first pre-set threshold value, determining that the N target images contain face images of the same person (106).
US10467742B2
An image capturing device captures a first image of the scene without illuminating the scene with IR radiation. The image capturing device determines a first value of a measure relating to contrast for the first image. When the first value indicates that a first contrast of the first image less than a first threshold value, the image capturing device captures a second image of the scene while illuminating the scene with IR radiation. The image capturing device determines a second value of the measure relating to contrast for the second image. When a difference between the first contrast and a second contrast, indicated by the second value, is greater than a second threshold value, the image capturing device determines that there is fog in the scene. A computer program and a computer program carrier are also disclosed.
US10467740B1
Systems, methods, and computer-readable media for feedback on and improving the accuracy of super-resolution imaging. In some embodiments, a low resolution image of a specimen can be obtained using a low resolution objective of a microscopy inspection system. A super-resolution image of at least a portion of the specimen can be generated from the low resolution image of the specimen using a super-resolution image simulation. Subsequently, an accuracy assessment of the super-resolution image can be identified based on one or more degrees of equivalence between the super-resolution image and one or more actually scanned high resolution images of at least a portion of one or more related specimens identified using a simulated image classifier. Based on the accuracy assessment of the super-resolution image, it can be determined whether to further process the super-resolution image. The super-resolution image can be further processed if it is determined to further process the super-resolution image.
US10467739B2
A user identifies an unwanted object in a source image. Related images are identified on the basis of timestamp and/or geolocation metadata. Matching masks are identified in the source image, wherein each of the matching masks is adjacent to the selection mask. Features in the selection and matching masks which also appear in one of the related images are identified. The related image having a maximum of features which are tracked to a source image matching mask, but also a minimum of features which are tracked to the source image selection mask, is identified as a best-match related image. By mapping the source image matching masks onto the best-match related image, a seed region can be located in the best-match related image. This seed region is used for filling in the source image. This allows the unwanted object to be replaced with a visually plausible background having a reasonable appearance.
US10467738B2
The present invention discloses a display gray scale curve correction system and method for molybdenum target mammography, comprising: a key module, an ARM module, an upper computer, an FPGA module connected with the outputs of the ARM module and the upper computer, and a display panel connected with the output of the FPGA module, wherein the upper computer firstly captures the currently displayed mammography, then analyzes the image features, calculates the optimized gray scale correction curve, and the ARM module writes the gray scale correction curve into the FPGA module through a serial communication protocol; the FPGA module performs grayscale mapping twice for pixel values of the input image, and enhances the display of the mammography image. Compared with the standard DICOM calibration curve, the features of the mammography X-ray image are included in the scope of the optimization, which can highlight the possible parts of the lesion. Furthermore, the present invention is convenient to operate and does not occupy the upper computer resources to ensure smooth operation.
US10467737B2
A method for adjusting grayscale values of an image includes: for each pixel in the image, calculating a first mapping value for a grayscale value of the pixel in the image through a histogram equalization mapping function; calculating a second mapping value by subtracting a first preset value from the grayscale value of the pixel through the histogram equalization mapping function, and when the result exceeds a preset grayscale range, selecting a minimum value of the preset grayscale range for calculating the second mapping value; calculating a third mapping value by adding a second preset value to the grayscale value of the pixel through the histogram equalization mapping function and when the result exceeds the preset grayscale range, selecting a maximum value of the preset grayscale range; and calculating an output grayscale value of the pixel based on the first, second, and third mapping value and respective weights.
US10467736B2
Imaging systems and methods are disclosed that use locally flat scenes to adjust image data. An imaging system includes an array of photodetectors configured to produce an array of intensity values corresponding to light intensity at the photodetectors. The imaging system can be configured to acquire a frame of intensity values, or an image frame, and analyze the image frame to determine if it is locally flat. If the image frame is locally flat, then that image data can be used to determine gradients present in the image frame. An offset mask can be determined from the image data and that offset mask can be used to adjust subsequently acquired image frames to reduce or remove gradients.
US10467727B2
An image scale device for up-scaling an input image by generating data signals for a plurality of additional pixels, the additional pixels added to the input image to generate an up-scaled image, the device comprising an RGB interpolator configured to generate red (R), green (G), and blue (B) data signals for each of the additional pixels on the basis of the R, G, and B data signals of an arbitrary pixel among pixels of the input image that are adjacent to the respective additional pixel, and a W interpolator configured to generate a white (W) data signal for each of the additional pixels on the basis of W data signals of the pixels of the input image that are adjacent to the respective additional pixel.
US10467725B2
A graphics processing unit (GPU) service platform includes a control server, and a cluster of GPU servers each having one or more GPU devices. The control server receives a service request from a client system for GPU processing services, allocates multiple GPU servers within the cluster to handle GPU processing tasks specified by the service request by logically binding the allocated GPU servers, and designating one of the at least two GPU servers as a master server, and send connection information to the client system to enable the client system to connect to the master server. The master GPU server receives a block of GPU program code transmitted from the client system, which is associated with the GPU processing tasks specified by the service request, processes the block of GPU program code using the GPU devices of the logically bound GPU servers, and returns processing results to the client system.
US10467722B2
Described herein is a method for allocating resources of a graphics processing unit (GPU). Methods as described herein can include assembling a plurality of work nodes having defined inputs and outputs, wherein at least one work node is a rendering work node and at least one work node is a compute work node. A schedule can be created for the plurality of work nodes based at least on the defined inputs and outputs, wherein the plurality of work nodes can be scheduled such that more than one GPU process can be carried out at a point in time. Additionally, the schedule can be created such that both render nodes and compute nodes can use the same GPU resources either simultaneously or at separate times. For example, the GPU does not need to be partitioned where certain resources are only for compute processes and others are reserved for rendering processes. A set of system resource barriers can be determined for processing the set of work nodes based on the created schedule.
US10467721B2
Methods of manufacturing security documents and security devices, and corresponding products, provide a lenticular device effect in a first registration zone. Viewing its appearance from two different angles in this way, the relative positioning of the focussing element array and the image array can be judged to a high degree of accuracy. If the two arrays do not have the desired relative position, this will be clearly apparent since the different first and second images will not be captured at the first and second test viewing angles.
US10467720B2
Techniques related to concurrent presentation of retail facility maps are disclosed. The techniques involve acquiring tracking data relating to a location of a mobile device in a retail facility and acquiring, using for a search engine module, map data relating to a layout of the retail facility. A first map based on the map data is presented on a display of the mobile device. The first map comprises an entirety of the layout. A second map based on the map data and tracking data is concurrently presented on the display of the mobile device. The second map comprises a zoomed-in portion of the layout that is proximate to the location of the mobile device.
US10467718B2
A hand product use benchmark is determined for a target institution based on observations of hand product use in a studied institution and relationships between the number of observed hand product uses and characteristics of the studied institution. The benchmark for the target institution is determined based on target institution characteristics and the relationships between institution characteristics and observed hand product uses of the studied institution. The benchmark for the target institution may be adjusted based on direct observation of hand product uses in the target institution and based on actual conditions on which the benchmark is based. Compliance with the benchmark is determined by comparison of activity within the target institution to the benchmark.
US10467715B2
The present inventors devised, among other things, an application development system and method. One exemplary method entails providing a set of legal research application feature or functions and receiving a first configuration file from a user, selectively enabling or disabling one or more of the features to define a first legal research application on a first server for a first country. The method further entails receiving a second configuration file from a user, which similarly selectively enables of disables one or more of the features to define a second legal research application on a second server for a second country. The configuration files also customize the user interfaces accord to brand specific criteria for each of the countries.
US10467710B2
An example social media platform enables a user to establish multiple user aliases. By using multiple user aliases, the user can selectively control the dissemination of information to other users. For instance, a user can establish two different user aliases on the social media platform, and use each of the user aliases to perform different social media actions. The user can use the user aliases to present different information regarding himself, publish different content, and/or interact with different groups of users.
US10467709B2
A system or method may implement an overdraft prediction analysis to predict whether an account overdraft is about to occur. The overdraft prediction analysis may be based on: 1. customer account data, such as current account balance, historical balances, historical withdrawals, historical deposits balance trends, and the like; 2. account transaction data, such as routine or recurring account transactions, timing of transactions, amount, deposit or withdrawal transactions, and the like; 3. location data, such as locations of past purchases or payments; and 4. time and date data, such as dates and times of past transactions. Other factors, such as credit score, loan activities, social data, or the like also may be used for the overdraft prediction analysis. Once an overdraft situation is predicted, the system or method may provide options for the users to avoid or mitigate the potential account overdraft.
US10467696B1
Disclosed embodiments provide a computing system configured to match a set of transactions associated with an online trading system. The computing system includes a memory that includes a client service engine, a price update event engine, and a match processing engine. The computing system further includes a processor coupled to the memory. When executing the client service engine, the processor is configured to receive, from one or more client devices, a plurality of order requests during a first interval of configurable duration. When executing the price update event engine, the processor is configured to set a plurality of mid-rate prices corresponding to the first interval. When executing the match processing engine, the processor is configured to determine that the first interval has expired, and in response, match a first order request included in the plurality of order requests with a second order request included in the plurality of order requests.
US10467688B1
As banking transactions are processed by a bank teller, all of the relevant information with respect to the transaction (e.g., dollar amount) is captured in an electronic file. Each of the electronic files from the various branches of the bank are forwarded to a central back office processing center where the electronic files are combined into a single Transaction Repository. At the end of the branch day, all of the paper associated with the transactions is forwarded from the branches to the back office processing center. The paper transactions are imaged in the conventional manner and the Magnetic Ink Character Recognition (MICR) data is read from the paper. The present invention then automatically correlates the images and MICR data captured from the paper with the complete transaction record contained in the Transaction Repository. Most of the conventional back office processing can now be performed without the need to perform character recognition and without the need for excess human intervention.
US10467687B2
A method of categorizing a recent transaction as anomalous includes a) receiving information about a recent transaction and b) accessing information about one or more historical transactions. The one or more historical transactions have at least one party in common with the recent transaction. The method also includes c) determining a similarity value between the recent transaction and a transaction i of the one or more historical transactions and d) determining if the similarity value is greater than or equal to a predetermined threshold value. The method further includes e) if the similarity is greater than or equal to the predetermined threshold value, categorizing the recent transaction as not anomalous or f) if the similarity is less than the predetermined threshold value, determining if there are additional transactions. If there are additional transactions, incrementing counter i and repeating steps c) through f).
US10467680B2
A social gift registry provides tools to aid those planning for major milestones in life to engage a network of friends, family, and others in communicating information about the life event, helping to identify and track gifts for the celebrants, and enabling the management of the activities involved in the celebration.
US10467679B1
A wearable device comprising: a memory configured to store product codes for consumable products and data indicating respective product recommendations or from which product recommendations can be derived; a product code reader for reading product codes from products; one or more inertial sensors for obtaining motion data for a wearer of the device; a visual indicator for providing a visual indication of a product recommendation, using data stored in the memory, in response to a read product code. The wearable device further comprises a processor configured to process the motion data to identify periods when the wearer is in a sitting position or other sedentary state, analyze the occurrence and durations of the periods, and modulate the recommendations accordingly for at least a subset of the product codes, whereby product recommendations change depending upon the identified periods.
US10467678B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for recommending content based on context such as location. In one aspect, a method includes receiving data that references a location of a mobile device, selecting, from among multiple, different applications that are available in an online application marketplace, one or more of the applications that are relevant to the location, and providing, by a recommendation server, a recommendation to the mobile device, where the recommendation identifies the one or more applications as applications that the user is likely to be interested in purchasing or downloading.
US10467677B2
In selected embodiments a recommendation generator builds a network of interrelationships between venues, reviewers and users based on their attributes and reviewer and user reviews of the venues. Each interrelationship or link may be positive or negative and may accumulate with other links (or anti-links) to provide nodal links the strength of which are based on commonality of attributes among the linked nodes and/or common preferences that one node, such as a reviewer, expresses for other nodes, such as venues. The links may be first order (based on a direct relationship between, for instance, a reviewer and a venue) or higher order (based on, for instance, the fact that two venue are both liked by a given reviewer). The recommendation engine in certain embodiments determines recommended venues based on user attributes and venue preferences by aggregating the link matrices and determining the venues which are most strongly coupled to the user.
US10467674B2
Various embodiments enable a customer to quickly search additional information (e.g., product variations, sizes, price and availability) related to a specific product. For example, the customer can request additional information of a specific product by submitting an image of the specific product from a computing device. In one embodiment, location of the customer can be determined based on the image submitted by the customer. Product features can be extracted from the image according to various imaging processing and text recognition algorithms and then used to match products that are within view of the customer. A search results with additional information of the specific product can be provided to the computing device for presentation to the customer.
US10467669B2
A system includes a processor configured to wirelessly instruct fuel dispensation initiation over a direct wireless connection between a vehicle and a refueling truck, responsive to a wireless request made by the refueling truck, the request including a valid token and a refueling truck MAC ID with which the wireless connection is established.
US10467666B2
Systems and methods are disclosed for tracking user access to an advertisement and user transactions with an electronic commerce computer associated with the advertisement. In accordance with one aspect of the disclosed technology, a transaction tracking computer associates an identifier with each access (e.g., click) of an advertisement. Transactions that occur at the electronic commerce computer that are related to the advertisement will be reported to the transaction tracking server together with the identifier. In one embodiment, if the reported transaction is a duplicate of a previously reported transaction, then the reported transaction is determined to be invalid. In one embodiment, if the reported transaction occurs more than a predetermined amount of time after the time the identifier was initially generated, then the reported transaction will also be determined to be invalid.
US10467650B2
An information processing apparatus includes: a model generation unit configured to generate a prediction model for calculating a prediction value related to a probability that a user performs an action on the Internet by operating a user terminal, for each group created by grouping users based on user information; a model selection unit configured to select a prediction model suited to the user from the prediction models; and a prediction value calculation unit configured to calculate the prediction value by using the prediction model selected by the model selection unit.
US10467648B1
A coupon processing system may include a point-of-sale (POS) terminal at a retail location. The POS terminal may be configured to communicate instant redeemable coupon (IRC) data associated with a physical IRC for a given product. The coupon processing system may also include a promotions server remote from the retail location and cooperating with the POS terminal to redeem the physical IRC for the given product based upon the IRC data and assign a post-purchase coupon value to a digital wallet associated with a purchaser of the given product based upon redeeming of the physical IRC.
US10467643B2
In various embodiments, a method may include receiving an indication of a price of an item to be purchased by a person from a merchant, receiving an indication of an amount tendered by the person, determining an amount of change due to the person based on the price and based on the amount tendered, determining the rules of a game, generating a first outcome of the game using a random number generator, determining based on the rules whether the first outcome is winning or losing, authorizing, if the first outcome is winning, that the amount tendered be returned to the person and that the person be allowed to keep the item, and authorizing, if the first outcome is losing, that the amount tendered be kept by the merchant.
US10467642B2
Systems, methods, and other embodiments associated with tracking in store consumer behavior are described. One example method includes receiving a product tag data (PTD) and a personal data (PD) from a portable digital device (PDD). The PTD is associated with a scan of a product tag of a product. The example method may also include storing the PTD and the PD in a database. The example method may also include creating a virtual redeemable offer (VRO) based, at least in part, on an analysis of the PD, the PTD associated with the scan, and a product information (PI) associated with the product tag. The PI may be stored in the database and describes the product. The example method may also include providing the CRVC to the PDD.
US10467636B2
The disclosure relates generally to managing data of a customer in a distributed computing environment and more particularly to a system and a method for implementing retail customer analytics data model in a distributed computing environment. Customer data, transaction data, and interaction data of a customer in a form of facts and dimensions is received from a plurality of sources. A relationship in the customer data is identified by checking the facts and the dimensions in the plurality of sources. Based on the relationship, a unified customer profile is created. Further, a customer identity is generated by performing an identity matching on the unified customer profile. The transaction data received from the plurality of sources is merged to create a unified transaction model. Subsequently, the customer identity is linked with the unified transaction model and the interaction data to generate a plurality of customer analytics records. Further, the plurality of customer analytics records are analyzed to obtain the behavior of the customer.
US10467632B1
Embodiments of systems and methods for fraud review are disclosed. The systems may comprise multi-tiered computing systems which may receive fraud alerts from multiple sources. A computing system in a tier may receive a fraud alert and use one or more fraud risk metrics to determine whether the fraud alert should be escalated. If the computing system determines that the fraud alert should be escalated, the computing system may transmit an escalation message to a higher tier computing system. If the computing system determines that the fraud alert should not be escalated, the computing system may transmit a message to a fraud prevention computing system. In some embodiments, the computing system may determine that the fraud alert is a false positive and transmit a false positive message to the source of the fraud alert such as a lower tier computing system.
US10467628B1
A user may provide a financial card to an automated teller machine (ATM) or point of sale (POS) terminal and may be authenticated by providing a gesture and/or an image selection via a mobile device to the ATM or the POS. The gesture and/or image selection may be provided using a touchscreen of the mobile device. The gesture and/or image provided by the user via the mobile device may be compared to a stored gesture and/or image provided by the user during an earlier registration of the financial card. If there is a match between the gesture and/or image provided by the user via the mobile device and the previously stored gesture and/or image, then the user is authenticated and may access an account associated with the financial card.
US10467627B2
A device may determine that a verification method associated with a transaction card is to be modified from a first verification method to a second verification method. The first verification method and the second verification method may use different types of verification information. The device may provide a set of instructions to the transaction card after determining that the verification method is to be modified. The set of instructions may cause the transaction card to modify the verification method from the first verification method to the second verification method. The device may provide information identifying a modification to the verification method to a transaction backend device to notify the transaction backend device that the verification method associated with the transaction card has been modified from the first verification method to the second verification method.
US10467618B2
Systems, methods, and devices are disclosed which allow a mobile device user to complete financial transactions even when the mobile device is not connected to a wireless network. The systems, methods, and devices of the present disclosure may utilize a combination of an encrypted lockbox containing out of network payment codes on the mobile device and a matching set of out of network payment codes stored on a server of a payment authority.
US10467611B2
A system for verifying a price associated with an item in a retail environment includes a price tag having an optical member that includes an optical characteristic that modifies an amount of optical energy that leaves the optical member relative to an amount of optical energy received by the optical member, and a price tag holder including an optical sensor having an emitter and a detector. The emitter is positioned to emit optical energy onto the optical member and the detector is positioned to receive optical energy leaving the optical member. A computing device in operable communication with the optical sensor is operative to determine whether the price tag is accurate based upon a comparison between the amount of optical energy received by the detector and the amount of optical energy emitted by the emitter.
US10467609B2
In some embodiments, apparatuses and methods are provided herein useful to maintain an inventory of products within a product carrier. The product carrier utilizes a radio frequency (RF) blocking material and a RF reader disposed within an interior of the product carrier to identify products placed therein. The product carrier can further include an indicator on an exterior thereof to provide an indication regarding a status of the products within the product carrier.
US10467593B2
An enhanced enterprise system integrates enterprise application functionality of a conventional enterprise system and collaboration functionality of a conventional collaboration system to provide a centralized project or team space for managing and capturing the collaborative activity that is inherent in the enterprise application processes. For example, the enhanced enterprise system allows a user to access an enterprise application object and to create a shared team space for the enterprise application object. This causes the enhanced enterprise system to provision a collaborative site or team space within the integrated collaboration system, and associate the team space to the enterprise application object through which the team space was provisioned.
US10467590B2
One embodiment provides a system for optimizing business processes comprising an analyzer component configured to retrieve testing data on a business application, wherein the testing data is generated before deployment of the business application. The analyzer component is further configured to retrieve actual data on the business application, wherein the actual data is generated during deployment of the business application. The analyzer component is further configured to analyze the actual data and the testing data to identify at least one business process from the actual data, wherein an identified business process from the actual data is attempted to be matched with a baseline business process defined during testing. The system further comprises a report generator configured to output results from analysis of the actual data and the testing data. Output results may be used to optimize testing and to correlate problems encountered in the field with situations encountered during testing.
US10467584B2
A food inventory system, including a portable device which may include a bar code scanner and camera to add and remove inventory items to and from the inventory. The scanner may be mounted on an inventory storage container to facilitate inventory control from one or more domestic storage devices, including refrigerators, freezers, and pantries. The inventory system may display a table listing the inventory items along with variable details. Based on the food inventory list, the inventory system may suggest recipes, display the ingredients in stock for suggested recipes, and create a shopping list of the ingredients not in stock for a desired recipe. The portable device may be configured with wireless capability, connection to the internet, phones, tablets, laptops, and personal computer.
US10467582B2
A merchandise information system and printing method is disclosed that allows for retail merchandise information to be printed in a web format and separated into merchandise information strips to be wound around a core or self-wound. The wound merchandise information is customized to be printed and wound in an order that corresponds to the layout of a retail establishment. The wound merchandise information is shipped to the retail establishment in wound form and can be easily applied to the shelves within the retail establishment.
US10467581B2
Systems and methods for delivering a requested payload using an autonomous delivery vehicle are described herein. An end-user can order a delivery of the requested payload, and a delivery management system can select a delivery region corresponding to the order. The delivery management system can further generate one or more delivery tasks and delivery routes corresponding to the tasks. The delivery management system can operate the autonomous delivery vehicle according to the tasks and the routes to pick up the requested payload from a pickup location and to transport the requested payload to a delivery location.
US10467575B2
A computing device translates each of a group of structured language graphical process flow element representations, that each represents within a structured language one node of a captured graphical process flow diagram of a first business process, into one of a group of numerical strings that each represents within a set of data fields the respective node and connections to and from the respective node. The group of numerical strings is sequenced in accordance with values of the respective data fields within each numerical string that represents the respective node and the connections to and from each represented node of the captured graphical process flow diagram of the first business process.
US10467572B1
The systems and methods perform simulations in a systematic way as to minimize redundant data fetching and computations and reduce run-time. The systems and methods can cache information that can be used across multiple control strategies and speed up the process of simulation by several orders of magnitude. A business analyst can first generate a set of matching criteria that meets business intuition for the specific initiative and set of stores under analysis. A systematic approach in building similar sites models from control strategies that are combinations of this set of matching criteria can be applied to minimize data extraction and processing. The similarity function allows for the distance of each criterion to be combined linearly. Data for each matching criteria only needs to be extracted once but can be used in all control strategies that uses that criteria.
US10467560B2
Embodiments of the present invention generally relate to a system and method for adaptively assigning multiple contacts to an agent determined by that agent's current metrics data or effectiveness measure. In one embodiment, there is provided a method for adaptively assigning multiple contacts to an agent in a contact center, comprising providing a reporting engine containing an agent's metrics; providing an assignment engine for assigning multiple contacts to the agent based upon the agent's metrics received from the reporting engine; storing each contact being served by the agent with at least one agent metrics element to be measured by the reporting engine; updating the agent's metrics in the reporting engine based upon the measured at least one metrics element; comparing the agent's updated metrics with stored target metrics; and assigning multiple contacts to the agent when the agent's metrics is within the target metrics.
US10467559B1
Techniques and arrangements for facilitating synchronization of order ticket functionality utilized by point-of-sale (POS) devices with kitchen display systems. In some example, a POS device and a line buster device collectively receive a plurality of customer orders associated with a transaction between a merchant and plurality of customers. Based on individual customer orders, the POS device determines when to fire off the orders to the kitchen display system irrespective of the sequence in which they are received. In some examples, the kitchen display system then determines whether or not to request payment from the customer before the order is prepared or delivered.
US10467556B2
Certain examples provide systems and methods to identify placement for an electric charging station infrastructure. Certain examples provide systems and methods to generate a deployment plan for one or more electric vehicle charging stations. An example method includes gathering data for a specified geographic area and forecasting a demand for electric vehicles for the specified area. The example method includes modeling driving patterns in the specified area using available data and improving a charging infrastructure model based on the driving pattern and demand forecast information for the specified area. The example method includes generating and providing a recommendation regarding an electric vehicle charging infrastructure and deployment strategy for the specified area based on the improved charging infrastructure model.
US10467540B2
A method for estimating confidence bounds for adjusted rainfall values for a set of geo-locations using agricultural data comprises using a server computer system that receives, via a network, agricultural data records that are used to estimate rainfall values for the set of geo-locations. Within the server computer system, rainfall calculation instructions receive digital data including observed radar and rain-gauge agricultural data records. The computer system then aggregates the agricultural data records and creates and stores the agricultural data sets. The agricultural data records are then used to estimate adjusted rainfall values for a set of geo-locations. Rainfall confidence bounds instructions estimate a set of confidence bounds for each of the adjusted rainfall values for the set of geo-locations. The set of confidence bounds provide a range for each of the adjusted rainfall values that represents a particular level of confidence associated with each of the adjusted rainfall values.
US10467528B2
Techniques herein train a multilayer perceptron, sparsify edges of a graph such as the perceptron, and store edges and vertices of the graph. Each edge has weight. A computer sparsifies perceptron edges. The computer performs a forward-backward pass on the perceptron to calculate a sparse Hessian matrix. Based on that Hessian, the computer performs quasi-Newton perceptron optimization. The computer repeats this until convergence. The computer stores edges in an array and vertices in another array. Each edge has weight and input and output indices. Each vertex has input and output indices. The computer inserts each edge into an input linked list based on its weight. Each link of the input linked list has the next input index of an edge. The computer inserts each edge into an output linked list based on its weight. Each link of the output linked list comprises the next output index of an edge.
US10467519B2
An IC tag label includes: an IC chip; a communication antenna element having a first end and a second end, the first end being electrically connected to the IC chip, the communication antenna element including a planar coil extending on a first surface and having a shape suitable for positioning on a bottle mouth; and a bridge wiring including a wiring element which is located in an opposed region on a second surface which is opposed to the first surface, the bridge wiring electrically connecting the second end to the IC chip. The communication antenna element has an air core section which includes a center of the planar coil, and the wiring element is a single wire including a plurality of bent sections and having a folded line shape which traverses the air core section a plurality of times in plan view perpendicular to the first surface.
US10467501B2
In an example, a first machine learning algorithm is used to train a smart contour model to identify contours of product shapes in input images and to identify backgrounds in the input images. A second machine learning algorithm is used to train a plurality of shape-specific classification models to output identifications of products in input images. A candidate image of one or more products is obtained. The candidate image is passed to the smart contour model, obtaining output of one or more tags identifying product contours in the candidate image. The candidate image and the one or more tags are passed to an ultra-large scale multi-hierarchy classification system to identify one or more classification models for one or more individual product shapes in the candidate image. The one or more classification models are used to distinguish between one or more products and one or more unknown products in the image.
US10467498B2
Method and device for capturing images of a target object using image templates at a device are disclosed. The method includes rendering an image template on the display for determining a position of the target object in an image to be captured using the device; capturing a first image of the target object using the image sensor and displaying the captured first image on the display while keeping the image template on the display; extracting one or more features associated with the position of the target object from the captured first image; determining whether the one or more features extracted from the captured first image match the image template; and generating an alert signal in accordance with a determination that at least one of the one or more features extracted from the captured first image matches the image template.
US10467492B2
A method and apparatus for measuring a distance to an object, by a device having at least two cameras, is described. One or more first images including the object are acquired by a first camera of the device and one or more first reference images are acquired by a second camera of the device, while the device is in a first position. One or more second images including the object and one or more second reference images are acquired by cameras of the device, while the device is in a second position, different from the first position. Based on the first and second reference images, information on the displacement of at least one camera of the device between the first and second position is determined. The distance from the device to the object is calculated based on the first and second images and the determined information on the displacement.
US10467486B2
A method is to be implemented by a processor connected to a storage device and an image capturing device, and includes steps of: performing a first and a second classifications on an image received from the image capturing device for respectively obtaining first and second results of obstacle detection, and storing the same in the storage device; determining whether there is a distinct obstacle, which is an obstacle indicated by one of the first and second results of obstacle detection, and not indicated by the other one of the first and second results of obstacle detection; and calculating a penalty score based on the distinct obstacle, and updating a credibility score by subtracting the penalty score therefrom.
US10467485B2
A driving lane guidance system may include: a navigation information receiver configured to receive navigation information; a DAS sensor configured to sense forward and surrounding states of an ego vehicle; a controller configured to determine a driving lane of a highway based on the navigation information, sense a lane change and a neighboring vehicle based on the forward and surrounding states inputted from the DAS sensor, and correct the driving lane; and a display unit configured to display the driving lane determined or corrected by the controller.
US10467484B2
A driver-fatigue warning system suitable for use in an automated vehicle includes a camera, an alert-device, and a controller. The camera renders an image of a lane-marking and of an object proximate to a host-vehicle. The alert-device is operable to alert an operator of the host-vehicle of driver-fatigue. The controller is in communication with the camera and the alert-device. The controller determines a vehicle-offset of the host-vehicle relative to the lane-marking based on the image. The controller determines an offset-position of the object relative to the lane-marking based on the image. The controller determines that a lane-departure has occurred when the vehicle-offset is less than a deviation-threshold. The controller does not count occurrences of lane-departures when the offset-position is less than an offset-threshold, and activates the alert-device when the count of the occurrences of lane-departures exceeds a crossing-threshold indicative of driver-fatigue.
US10467482B2
The disclosure relates to a method and an arrangement for assessing the roadway surface being driven on by a vehicle. In a method according to the disclosure, on the basis of at least one image recorded with a camera that is present on the vehicle, the roadway surface being driven on by the vehicle is classified using a classifier. The classifier is trained on the basis of image features that are extracted from the at least one image, wherein a plurality of image details are defined in the at least one image. The extraction of image features is performed independently for each of these image details.
US10467479B2
An image processing apparatus includes, an input unit configured to input images, a first detection unit configured to detect a first area based on features in the images input by the input unit, a second detection unit configured to detect a second area based on variations between the images input by the input unit, a generation unit configured to generate a background image by using a result of the first area detection by the first detection unit and a result of the second area detection by the second detection unit, and a processing unit configured to perform image processing for reducing a visibility of a specific region identified through a comparison between a processing target image acquired after a generation of the background image by the generation unit and the background image.
US10467467B2
A computer-implemented method for detecting a traffic circle on a digital map, the method comprising: detecting a cycle within a road graphic of the digital map; calculating a similarity of an internal angle of a corner of a polygon, which represents the geometry of the cycle, to an internal angle of a corresponding corner of a reference polygon; calculating a similarity indicator on the basis of the calculated similarity of the internal angle of all the corners of the polygon of the detected cycle; and, if the similarity indicator exceeds a predefined threshold value, defining the detected cycle as a traffic circle on the digital map.
US10467464B2
A system and method for invoice field detection and parsing includes the steps of extracting character bounding blocks using optical character recognition (OCR) or digital character extraction (DCE), enhancing the image quality, analyzing the document layout based on imaging techniques, detecting the invoice field based on the machine learning techniques, and parsing the invoice field value based on the content information.
US10467459B2
In implementations of the subject matter described herein, a solution for object detection is proposed. First, a feature(s) is extracted from an image and used to identify a candidate object region in the image. Then another feature(s) is extracted from the identified candidate object region. Based on the features extracted in these two stages, a target object region in the image and a confidence for the target object region are determined. In this way, the features that characterize the image from the whole scale and a local scale are both taken into consideration in object recognition, thereby improving accuracy of the object detection.
US10467458B2
Embodiments described herein provide various examples of a joint face-detection and head-pose-angle-estimation system based on using a small-scale hardware CNN module such as the built-in CNN module in HiSilicon Hi3519 system-on-chip. In some embodiments, the disclosed joint face-detection and head-pose-angle-estimation system is configured to jointly perform multiple tasks of detecting most or all faces in a sequence of video frames, generating pose-angle estimations for the detected faces, tracking detected faces of a same person across the sequence of video frames, and generating “best-pose” estimation for the person being tracked. The disclosed joint face-detection and pose-angle-estimation system can be implemented on resource-limited embedded systems such as smart camera systems that are only integrated with one or more small-scale CNN modules. The proposed system in conjunction with using a subimage-based technique has made it possible to performance multiple face detection and face recognition tasks on high-resolution input images with small-scale low-cost CNN modules.
US10467456B2
A tracking system includes a trackable device and a tracking device. The trackable device has a three-dimensional shape. The trackable device includes a first orientation sensor for sensing a first orientation of the trackable device. The tracking device is communicated with the trackable device. The tracking device includes a second orientation sensor, an image sensor and a processing circuit. The second orientation sensor is configured to sense a second orientation of the tracking device. The image sensor configured to capture an image. The processing circuit is coupled with the second orientation sensor and the image sensor. The processing circuit is operable to calculate a two-dimensional silhouette corresponding to the three-dimensional shape according to the first orientation and the second orientation, and utilize the two-dimensional silhouette to search the image captured by the image sensor for allocating coordinates of the trackable device within the image.
US10467450B2
A fan-out sensor package includes: a core member including a wiring layer including a plurality of layers and having a through-hole; an integrated circuit (IC) for a sensor disposed in the through-hole; an encapsulant encapsulating at least portions of the core member and the IC for a sensor; and a connection member disposed on the core member and the IC for a sensor and including a plurality of circuit layers, wherein the circuit layer includes sensing patterns detecting a change in capacitance.
US10467449B2
A touch panel includes: a substrate having a touch recognition area and a fingerprint recognition area; a plurality of first sensing electrodes in the touch recognition area on the substrate; and a first connection electrode connecting adjacent ones of the first sensing electrodes in a first direction. A portion of the first connection electrode adjacent to the fingerprint recognition area is bent along an edge of the fingerprint recognition area.
US10467445B1
Example embodiments of systems, methods, and devices for transaction card alignment are provided. In one example embodiment, a mobile device may include a first component and a second component foldable with respect to one another between a first configuration and a second configuration. The mobile device may further include a screen interface on an interior side of the first component, and an alignment feature along the interior side, the alignment feature providing alignment for a contactless card with respect to the screen interface, wherein the contactless card is uncovered by the second component in the first configuration and covered by the second component in the second configuration.
US10467442B2
A system for managing kinematic assets is disclosed. In one embodiment, the system comprises an electronic identification device associated with an asset. The system further comprises a container comprising a reader disposed within the container for receiving a unique identification of the identification device. The container further comprises a reader node for maintaining an inventory record comprising the asset and for generating a report when the asset is not detected by said reader. The report further comprises a location of the container when said report is generated. The system further comprises a kinematic asset management platform comprising an asset registry for storing data conveyed by the report and a reports engine for generating a second report conveying the location of said container when the report is generated.
US10467441B2
The present invention relates to a method of recognizing whether a transponder of an RFID system, comprising a reading device and the transponder, is present in a boundary region, wherein a comparison is made with at least one threshold value. In accordance with the invention a bit error rate of signals transmitted between the transponder and the reading device is determined and the at least one threshold value comprises a predefined bit error rate for signals transmitted between the transponder and the reading device. The invention further relates to an RFID system and to a safety switch.
US10467439B2
A method, an information handling system (IHS) and a detection system for detecting tampering of memory contents. The method includes retrieving, via a board management controller (BMC), from a first memory device, a first hash associated with current first data such as a firmware image stored on the first memory device and retrieving, from a second memory device, a previously stored second hash associated with initial first data. The method further includes determining if the first hash and the second hash match. In response to the first hash and the second hash not matching, an error message is generated which indicates that the current first data of the first memory device has been tampered with. The error message is stored to an error log. The error message identifies the specific current first data and/or firmware image that has been tampered with. The method repeats periodically during runtime.
US10467432B2
Computer systems and methods for: (1) analyzing electronic correspondence associated with a data subject (e.g., the emails within one or more email in-boxes associated with the data subject); (2) based on the analysis, identifying at least one entity that that the data subject does not actively do business with (e.g., as evidenced by the fact that the data subject no longer opens emails from the entity, and/or has set up a rule to automatically delete emails received from the entity); and (3) in response to identifying the entity as an entity that the data subject no longer does business with, at least substantially automatically populating and/or submitting a data subject access request to the entity (e.g., to delete all personal information being processed by the entity).
US10467423B1
Method and apparatus for identifying a flow of data from a first data store to a second data store are disclosed. In the method and apparatus, a service may send the data from the first data store to the second data store, whereby the service may be associated with an access control policy that specifies whether the service is permitted to send or receive the data. The access control policy may be used as a basis for the evaluation of executable instructions of the service, and evaluation of the executable instructions may be used to identify the first data store or the second data store.
US10467416B2
A method, system, and computer program product includes receiving, in a booted state of a computing system, a request to load an operating system configuration. The method further includes storing, automatically in response to receiving the request, a digital key to authenticate the operating system configuration. The method further includes restarting the computing system. In response to restarting the computing system and while the computing system is in a pre-boot state, the method includes: validating that the digital key stored is one for a valid operating system configuration; receiving, from a user interface physically coupled to the computing system, a signal confirming the received request; authenticating, in response to receiving the signal, the operating system configuration using the digital key; and booting, in response to the authenticating, the operating system configuration.
US10467415B2
An unlockable bootloader of an electronic device may be unlocked by a user of the electronic device using a sanctioned bootloader unlocking process. An eligibility check may be performed through an interaction between the device and at least one network node(s) to determine whether a user of the electronic device is eligible to unlock the bootloader of the electronic device. If eligible, the user can provide user input to unlock the bootloader, causing the device to send an acknowledgement to the network, and, in response, the device receives a token from the network node. Upon receipt of the token, the electronic device can perform a first reboot, unlock the bootloader using the token, and perform a second reboot into the operating system with an unlocked bootloader. Due to the device-network interactions during the sanctioned bootloader unlocking process, one or more protection measures can be implemented, such as disabling software updates.
US10467412B2
A system determines a first volume of out-calls of a first out-call type made by a software container that is executing an application during a time period. The system determines a second volume of out-calls of a second out-call type made by the software container. The system determines a first ratio of the first volume to a combined volume of out-calls of all out-call types made by the software container. The system determines a second ratio of the second volume to the combined volume of out-calls of all out-call types made by the software container. The system determines a measure by comparing the first ratio to a third ratio associated with the first out-call type, and by comparing the second ratio to a fourth ratio associated with the second out-call type. The system identifies any behavior or any application type associated with the application, based on the measure.
US10467406B2
A non-transitory processor-readable medium storing code representing instructions to cause a processor to perform a process includes code to cause the processor to receive a set of indications of allowed behavior associated with an application. The processor is also caused to initiate an instance of the application within a sandbox environment. The processor is further caused to receive, from a monitor module associated with the sandbox environment, a set of indications of actual behavior of the instance of the application in response to initiating the instance of the application within the sandbox environment. The processor is also caused to send an indication associated with an anomalous behavior if at least one indication from the set of indications of actual behavior does not correspond to an indication from the set of indications of allowed behavior.
US10467399B2
Various features described herein may allow an authorized user to provide a guest with access to a secured location through use of an encoded image containing steganographically encoded access information. The encoded access information may be recognizable by a security system, and the security system may grant access to the secured location when the encoded image is presented to the security system. The authorized user may request the generation of the encoded image on an authorized computing device, and the encoded image may be provided to the guest on a guest computing device. When a monitoring device associated with the security system captures the encoded access information, the security system may, for example, open a door at the secured location.
US10467398B1
The technology described in this document can be embodied in a method that includes receiving, at one or more servers from a first computing device, (i) first identification information identifying the first computing device or an application executing on the first computing device, and (ii) second identification information identifying a second computing device, wherein the second identification information is provided to the first computing device as a mechanical signal transmitted through a human body. The method also includes determining, by the server based on the first information, identity information of a user associated with the first computing device, and transmitting, from the one or more servers to the second computing device, the identity information, such that the identity information is usable by the second computing device to verify an access attempt by the user.
US10467396B2
Techniques are provided for determining two or more user-specific parameters that can be measured or obtained using various methods, and using values of the two or more user-specific parameters to uniquely identify or authenticate an individual. Examples of the user-specific parameters may include biometric parameters, textual-based parameters, a combination of biometric parameters and textual-based parameters, and the like.
US10467386B2
Developing, deploying, and operating an application in a plurality of environments is disclosed, including: defining runtime specific configuration information for a plurality of environments, wherein the runtime environment specific configuration includes topology configuration and security configuration, wherein the runtime environment specific configuration information is stored separately from other configuration information and is protected by an identity management system; executing an application in one of the plurality of environments, wherein execution of the application is controlled by a first role; and presenting a credential associated with the first role to the identity management system to obtain a portion of the runtime environment specific configuration information corresponding to the environment associated with the executing application.
US10467384B2
An encryption scheme is provided in which subset-difference lists are generated by blacklisting subsets corresponding to compromised devices and splitting subset difference lists corresponding to the blacklisted subsets into multiple subset difference lists. In some embodiments, a subset-difference tree is generated. The subset-difference tree includes a plurality of subsets. The subset-difference tree covers a plurality of nodes. Each of the plurality of subsets has an apex node among the plurality of nodes. At least one blacklisted node of the plurality of nodes is determined. A first subset among the plurality of subsets is identified that covers the at least one blacklisted node. A plurality of substitute subsets is determined. Each of the plurality of substitute subsets overlaps the first subset and does not cover the at least one blacklisted node. The plurality of substitute subsets are substituted for the first subset.
US10467381B2
Automatic documentation of patient intake and output events in a computerized healthcare environment
The present invention relates to computerized methods and systems for automatically documenting fluid intake and output events for a patient. In one method, a fluid balance event is extracted, an impact value associated with the fluid balance event is received, and a database is populated with the fluid balance event and associated impact value. In another method, a clinical event is received and analyzed to determine whether the event has an impact on the patient's overall fluid balance. If the event is determined to have an impact on the fluid balance, the event is managed as a fluid balance event and an impact value is received for the event. A fluid balance is then updated for the patient using the received impact value.
US10467376B2
Some embodiments provide a system to design an unmanned aircraft system (UAS) based on an intended task, comprising: UAS component database and a design control circuit configured to: obtain a first set of multiple task parameters corresponding to a requested task that the UAS is being designed to perform; identify at least one primary type of UAS component to be included in the UAS being designed; identify a first set of one or more secondary types of UAS components to support the primary type of UAS component while implementing the task; and provide a design plan of the designed UAS designed to be utilized to implement the task.
US10467372B2
A method and system for implementing automated identification of optimal sense point (SP) and sector locations in various on-chip linear voltage regulator designs. A customized cost function is used along with predefined performance metrics to identify optimal SP and sector locations, under user-defined design constraints. The SP and sector locations are updated based on the identified optimization results, and the updated SP and sector locations are applied to an on-chip linear voltage regulator design to provide enhanced regulator performance and to ensure proper operation.
US10467368B2
A computer-implemented method generates a plurality of clusters based on components included in a design under test (DUT); classifies a subset of clusters of the plurality of clusters as tangled clusters; modifies at least two tangled clusters of the subset of clusters based on overlap between the at least two tangled clusters; determines, for each tangled cluster in the subset of clusters, a gate count based on the interconnectivity of the tangled cluster; and partitions the DUT among a plurality of field-programmable gate arrays (FPGAs) based on the gate count determined for each tangled cluster from the subset of clusters.
US10467365B1
The present disclosure relates to a system for use in electronic circuit design. The system may include a computing device configured to receive, using at least one processor, an electronic design. The at least one processor may be further configured to generate a common path pessimism removal (“cppr”) database configured to store one or more cppr tags obtained from an initial timing analysis of at least a portion of the electronic design. The at least one processor may be further configured to apply the one or more cppr tags during a block-level timing analysis.
US10467363B2
A fault simulation system that has a simulation unit comprising an ECU model including an element fault model made to have a fault by a time setting or external command and all or a portion of a sensor model, actuator model, vehicle model, and driver model and can evaluate vehicle behavior at the time of an element fault according to driving operation based on a set travel scenario, wherein the passage time, vehicle behavior, driving operation, and the like, at each point on a course are determined through non-fault simulation and on the basis of that information, an element fault is inserted according to a fault time setting or fault command for the element fault model.
US10467360B1
A method is described for dynamically determining availability of a computing resource. An application session is established, and an application session data matrix is generated including parameters specifying aspects of the application session, an application associated with the application session, and a computing resource on which the application session depends. A component signature block is derived based on the parameters of the application session data matrix. The component signature block identifies the computing resource on which the application session depends and a total number of sessions dependent on the computing resource. A metric signature block is generated based on one or more parameters of the application session data matrix and the component signature block. The metric signature block is classified according to one or more probability models. A computing resource availability rating for the computing resource is derived based on an output of the one or more probability models.
US10467358B2
A simulation apparatus includes a database configured to a set line parameter for a system line configuring a power system; a parameter error detector configured to compare surveyed data measured in the system line and the line parameter to detect error of the line parameter; a system analysis simulator configured to perform a system analysis simulation based on the surveyed data and the line parameter; and a monitor configured to display an error detection result of the line parameter from the parameter error detector and a system analysis simulation result performed in the system analysis simulator.
US10467356B2
A resection guide can be configured to guide a resection tool toward a graft source or a tissue body. The resection guide can include a resection guide body with at least one opening, and a guide member configured to be at least partially inserted into the at least one opening.
US10467354B2
A visualization system for visualizing electrical loads of an electrical distribution panel is disclosed in one embodiment. The system includes a sensor arrangement for sensing an electrical load of a plurality of electrical circuits protected by corresponding circuit breakers of the distribution panel and for providing corresponding sensor data, a data processing system for aggregating and storing the sensor data of the sensor arrangement, and a portable device. The portable device includes an image capturing unit and a display screen. It is configured to obtain a live image of at least a part of the electrical distribution panel from the image capturing unit, to identify individual circuit breakers within the live image, to obtain load information at least for the identified circuit breakers from the data processing system and to display the obtained load information in a structured way on the display screen of the portable device.
US10467350B2
Systems and methods are provided for composite part design. One embodiment is an apparatus that designs a composite part. The apparatus includes a controller configured to generate a design for the part. The controller subdivides the part into blocks that each comprise a contiguous stack of layers within the part, identifies rules that constrain how layers that have different fiber orientations are stacked within the part, generates a guide for a block that prescribes a fiber orientation for each layer of the block, and identifies sublaminates comprising that are compatible with the guide for the block. The controller subdivides the part into panels, and selects one of the compatible sublaminates for one of the panels of the block, based on compatible sublaminates for neighboring panels.
US10467346B2
This disclosure relates generally to natural language processing, and more particularly to system and method for generating named entities. In one embodiment, a method is provided for generating named entities. The method includes extracting a plurality of named entities in a primary language from a plurality of digital content in the primary language, transliterating each of the plurality of named entities in the primary language to a set of possible named entities in a secondary language, determining a correct named entity in the secondary language from among the set of possible named entities in the secondary language, and generating a named entity in a subsequent secondary language corresponding to the correct named entity in the secondary language. It should be noted that the plurality of named entities in the primary language are named entities in the subsequent secondary language, and the subsequent secondary language is related to the secondary language.
US10467345B2
Aspects herein provide third-party application authors with a resolver chaining platform that simplifies the task of creating customized resolvers to gather information from user input while also allowing those authors to chain their custom resolvers with generic resolvers provided by the platform's host and that relate to commonly used parameter types. In particular, the present disclosure provides a method and system for authoring and using these resolver chains made up of a combination of custom and generic resolvers.
US10467340B2
A grammar correcting method is provided, the method including receiving a sentence generated based on speech recognition, receiving information associated with a speech recognition result of the sentence and correcting grammar in the sentence based on the information associated with the speech recognition results of the sentence.
US10467339B1
A classification engine classifies words into gender-biased or neutral classes and outputs classification labels and probabilities the words were correctly classified. A dictionary engine generates a set of gender-biased words based on their labels, if their probability exceeds a threshold, if they are defined within a set of definitions. For each such word, the dictionary engine parses the set of definitions to extract the most frequent meaning of that word in a part of speech; parses the set of definitions to extract a synonym for the most frequent meaning of that word in that part of speech; and parses the classification engine output to determine that synonym's classification label. A synonym is selected that is labeled in the neutral class as a replacement for the gender-biased word. A dictionary entry is generated that includes the word, the part of speech, and the synonym.
US10467325B2
A method for multidimensional scaling (MDS) of a data set comprising a plurality of data elements is provided, wherein each data element is identified by its coordinates, the method comprising the steps of: (i) applying an iterative optimization technique, such as SMACOF, a predetermined amount of times on a coordinates vector, said coordinates vector representing the coordinates of a plurality of said data elements, and obtaining a modified coordinates vector; (ii) applying a vector extrapolation technique, such as Minimal Polynomial Extrapolation (MPE) or reduced Rank Extrapolation (RRE) on said modified coordinates vector obtaining a further modified coordinates vector; and (iii) repeating steps (i) and (ii) until one or more predefined conditions are met.
US10467321B2
C Sharp (C#) system including one or more C Sharp (C#) computing devices for dynamically serializing C Sharp (C#) during runtime is provided. The C# system is configured to receive a serialized JSON class including at least one data object associated with at least one attribute name and deserialize the serialized JSON class. The C# system is also configured to serialize a C# class using the deserialized JSON class, and dynamically identify, from the C# class, the at least one data object during the runtime of the data objects. The C# system is further configured to generate a dynamic C# class, wherein the dynamic C# class includes a target class and a method for returning the at least one data object, and return the at least one data object.
US10467320B2
A controller has a basic GUI formed of HTML5 and Javascript including elements to control a system as a whole. The controller receives GUI HTML5 and Javascript from each connected hardware module, such as a camera, microphone, lighting controller and the like. The controller adds the received HTML5 and Javascript from each hardware module to the base code and sends the combined GUI to the user. Data is returned from the user to the controller and then forwarded to the proper hardware module.
US10467317B2
The present disclosure provides systems and methods for electronically providing each of a plurality of content distributors with access to a library of content items, facilitating the selection of a combination of the content items, creating a unique set of links for each recipient-distributor combination, and distributing the selected content and unique links via one or more distribution channels to a plurality of recipients. As each link is associated with both a recipient and a distributor, conversion actions stemming from the selection of a link by a recipient are attributed to the proper distributor. Distributors can create content distribution approaches that can be shared with other distributors.
US10467316B2
A computer system for analyzing page tags of a website. The system may include a processor in communication with a database; and a storage medium. The storage medium may store instructions that, when executed, configure the processor to: access the website, the website comprising plurality of page tags; generate a collected tag record by aggregating the page tags, the collected tag record comprising collected elements; request, from the database, a benchmark tag record, the benchmark record comprising benchmark elements, the benchmark tag record being based on historic page tags stored in the database; generate a result tag record, the result tag record indicating at least one of matches or mismatches between the benchmark tag record and the collected tag record; and display at least one of the result tag record or an analysis result, the analysis result representing an aggregation of the result.
US10467312B2
In one embodiment, a client computing device stores a plurality of digital media files. For each digital media files, the client computing device stores data identifying a geographic location associated with the digital media file. When the client computing device receives a request to view digital media files through a graphical user interface, the client computing device uses a GPS receiver to determine a geographic location of the client computing device and an electronic compass circuit to determine an orientation of the client computing device. Based, at least in part, on the location and orientation of the client computing device, the client computing device identifies a plurality of particular geographic locations that are associated with one or more digital media files. The client computing device displays icons corresponding to the plurality of particular geographic locations, ordered by a distance from the client computing device to each of the location. The client computing device additionally displays, with each of the icons, one or more sample digital media files associated with a geographic location corresponding to the icon.
US10467300B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for providing contextual information to a user. In one aspect, a method includes receiving, from a user device, a query-independent request for contextual information relevant to an active resource displayed in an application environment on the user device, identifying entities from content in the resource, generating queries for topical information based on the entities identified from the content, identifying topical resources that are responsive to the queries for topical information, and providing, to the user device, a user interface element for display with the active resource, wherein the user interface element includes contextual information regarding the identified topical resources.
