US10200891B2
A wireless communication device includes a wireless transceiver, an analog-to-digital converter (ADC), and a processor. The ADC is configured to read a sensing value to generate a piece of sensing data. The processor is electrically connected to the wireless transceiver and the ADC. When an interrupt request is detected, the processor sends the piece of sensing data via the wireless transceiver.
US10200890B2
A method to trigger aperiodic CSI reports in LTE TDD systems having dynamic uplink-downlink configurations is proposed. When uplink grants can be sent on any subframe, the method further defines how to indicate which measured subframe set is to be used in reporting the aperiodic CSI. The method is useful for homogeneous networks and networks employing enhanced interference management and traffic adaptation (eIMTA).
US10200889B2
Disclosed in the present application is a method for a terminal receiving data in a wireless communication system. Specifically, the method comprises the steps of determining at least one transmission subject for the data among one or more auxiliary nodes and a base station; receiving a distributed code from the determined at least one transmission subject; and obtaining the data from the distributed code, wherein the at least one transmission subject is determined based on the sum of the distributed codes stored in the auxiliary nodes and the number of auxiliary nodes existing within a predetermined distance from the terminal.
US10200887B2
A vehicle, and methods of operating a mobile hotspot at a vehicle including a plurality of mobile hotspots, are disclosed. The method includes detecting an availability of a first one of the mobile hotspot as an access point. The method also includes delaying an availability of a second one of the mobile hotspots as an access point by a period of time after the detection of the availability of the first one of the mobile hotspots. The vehicle may include a plurality of mobile hotspots, each configured to provide wireless connectivity for one or more non-vehicle wireless devices located in the vehicle or within a proximity of the vehicle. In accordance with the method, one of the mobile hotspots may be configured to delay its availability as an access point by a period of time after an availability of at least another one of the mobile hotspots is detected.
US10200883B2
Systems, methods, apparatuses, and computer program products for signaling support that define an open and extensible end-to-end network architecture. One method includes extracting, by an interface to a base station system, real-time and context related information from a radio access network, and transmitting the extracted real-time and context related information to an interface to a transport system.
US10200877B1
A cloud-based platform is provided offering large-scale and dynamic data analysis, processing, and exchange for telecommunications network design and deployment. It is configured to accommodate local, regional, and nationwide network planning and management needs. Information relevant to the network and individual design projects is organized with respect to a shared timeline that is shared with all project teams. All on-going and committed planned projects related to network performance are tracked on the shared timeline, with predicted network performance continually and automatically updated at regular intervals.
US10200876B2
The present invention is related to a wireless network node for deployment at the intersection points of a plurality of electromagnetically shielded regions, and methods for its configuration and placement to provide wireless access and transmission using minimal amount of network data cables.
US10200866B1
A computer-implemented method and system for detecting and minimizing harmful network device and application behavior on a cellular network are disclosed. The method and system comprise providing predefined rules of behavior for a deployed device on a cellular network, wherein the deployed device is a device with cellular connectivity deployed with an application; and monitoring network behavior of the deployed device based upon self certification of the application and testing of the deployed device to detect harmful behavior of the deployed device.
US10200859B2
Methods, systems, and apparatus are described for transferring application data between devices. In one aspect, a method includes causing, by a first service running on a first device, the first device to establish a wireless connection with a second device; receiving, from a second service running on the second device, data specifying applications that are installed on the second device and supported by the second service, each of the applications being separate from the second service; determining, by the first service, that a first application installed on the first device matches one of the applications installed on the second device, the first application being separate from the first service; receiving, by the first service, first application data from the first application; and causing, by the first service, the first device to send the first application data to the second service running on the second device using the wireless connection.
US10200857B1
Aspects of the subject disclosure may include, for example, detecting that an IMSI associated with a first SIM is provisioned onto a first mobile device and designating the IMSI into an available state. Further embodiments can include determining an expiry period for the available state. Additional embodiments can include purging the IMSI from a plurality of mobile network devices and designating the IMSI into a reclaimable state in response to an expiration of the expiry period. Other embodiments are disclosed.
US10200856B2
A wireless communication device generates content-delivery data indicating stored media content, content-delivery interface capability, tethered media devices, and Internet Protocol (IP) address data for the wireless communication device and for the tethered media devices. The wireless communication device wirelessly transfers the content-delivery data to a wireless communication network for delivery to a content distribution network. The wireless communication device transfers at least a portion of the stored media content to the wireless communication network for subsequent content delivery.
US10200855B1
A method for adaptive Multiple-Input and Multiple-Output (MIMO) transmission modes (TMs) in wireless communication networks. The method comprising receiving an attachment request from a User Equipment (UE). The method further comprising retrieving a Subscriber Profile ID (SPID) for the UE, and qualifying the UE for an enhanced MIMO TM based on the SPID. If the UE qualifies, then determining if the UE is capable of the enhanced MIMO TM. If the UE is capable of the enhanced MIMO TM, then assigning the UE to the enhanced MIMO TM, and receiving a Rank Indicator (RI) from the UE. If the RI is less than a RI threshold, assigning the UE to a lower MIMO TM.
US10200852B1
A method and system of providing a roaming data service to a User Equipment (UE) that requires a dual attachment to a Packet Switched (PS) network for the data service and a Circuit Switched (CS) network for a voice service, but the visited network is a data-only PS network. When the UE sends a dual attach request, the visited network communicates with the home network via a Diameter Agent to obtain the UE's PS profile needed to complete attachment of the UE in the visited network for data services. To enable CS attach of the UE with the visited network, a custom function, titled a SGs-Agent, is deployed. The SGs-Agent provides a predefined CS profile to the visited network, thereby enabling the UE to complete the CS attach with the visited network. The visited network provides data services to the UE, but the voice services are denied.
US10200845B2
Disclosed are a D2D signal detecting method and device, comprising: a user equipment determines a physical resource for discovery signal detection; the user equipment determines the number of discovery resources used by the discovery signals according to the physical resource area for discovery signal detection, or according to a discovery resource set of the discovery sequence contained in the discovery signal detected in the physical resource area, the number of discovery resources being the number of discovery resources used in one discovery period or in the physical resource area for sending the same discovery signal; the user equipment detects the discovery signals according to the determined number of discovery resources. The present invention can improve performance loss caused by D2D signal detection and can reduce the complexity of D2D signal detection by user equipment.
US10200842B1
An example device manager gateway includes one or more memories; and one or more processors, communicatively couple to the one or more memories, to identify a plurality of short range wireless communication devices; cause a plurality of short range wireless communication sessions to be established, the plurality of short range wireless communication sessions being established with the plurality of short range wireless communication devices; determine services associated with the plurality of short range wireless communication devices; identify an association between two or more of the short range wireless communication devices of the plurality of short range wireless communication devices; aggregate data associated with the services based on the association between two or more short range wireless communication devices of the plurality of short range wireless communication devices; and/or perform an action associated with the aggregated data and the two or more short range wireless communication devices.
US10200839B2
Methods and apparatuses for use in a low cost machine type communication user equipment, wherein the low cost machine type communication user equipment communicates with a legacy base station, are provided. The method comprises adjusting at least one parameter relating to scheduling such that the legacy base station is to schedule the low cost machine type communication user equipment with a transmission block size less than a predefined size. The method also comprises reporting the adjusted at least one parameter to the legacy base station. With the methods and apparatuses of the present disclosure, it is possible for the low cost machine type communication use equipment to operate in the coverage area of the legacy base station.
US10200835B2
Techniques are disclosed for reducing interference, in a network device, among multiple radio circuits operating in a same or similar frequency band and in close physical proximity. In some embodiments, a network device includes a first and a second wireless network circuit. The network circuits operate in a same radio frequency band and are collocated. The second network circuit is assigned a higher priority than the first network circuit. The device further includes a coexistence controller coupled to the network circuits via a communication bus and configured to selectively suppress transmitting operations of the first network circuit during receiving operations of the second network circuit. Among other benefits, the embodiments can increase wireless network bandwidth and reduce mobile device power consumption by providing coordination among the radio circuits so that the transmitting and receiving operations are performed in a way that they do not interfere with their respective antennas.
US10200818B2
The disclosure is directed to navigating based on directionality. An embodiment determines a position and a direction of a mobile device, determines one or more paths from the mobile device to one or more destinations associated with a current location of the mobile device, and displays one or more direction indicators corresponding to the one or more paths to the one or more destinations.
US10200817B2
A method includes receiving wireless signals from consumer devices that are in communicable range of the merchant device. The wireless signals each include a unique identifier associated with one of the consumer devices. The method further comprises generating signal strength data that includes one signal strength value associated with the unique identifier of each of the wireless signals, storing the signal strength data in a data storage device, analyzing the signal strength data to determine how many of the consumer devices achieved various signal strength levels, determining a threshold signal strength value based on the analysis, determining a consumer device is present within a physical area when a subsequent wireless signal from a subsequent consumer device is greater than the threshold signal strength value.
US10200813B1
A computer implemented method may include receiving geo-location data from a device of a user; comparing the geo-location data with a geo-location fence associated with an event; determining that the geo-location data corresponds to the geo-location fence associated with the event; responsive to the determining that the geo-location data corresponds to the geo-location fence associated with the event, supplying user-selectable event gallery information, associated with an event gallery of the event, to the device for addition to a destination list on the device; detecting selection of the user-selectable event gallery information in the destination list by the user of the device; and/or responsive to the detecting of the selection of the user-selectable event gallery information by the user of the device, adding the user as a follower of the event, with access to the event gallery.
US10200800B2
An electronic device with a microphone is used to determine a transfer function of an environment (and, more generally, an acoustic characteristic). In particular, the electronic device may use the microphone to perform acoustic measurements when the electronic device is proximate to a speaker in the environment. Then, based on the acoustic measurements and a first predetermined transfer function of the speaker, the electronic device may calculate a transfer function of the microphone in a band of frequencies. Moreover, the electronic device may use the microphone to perform additional acoustic measurements in the environment that includes the speaker. Next, based on the additional acoustic measurements, the transfer function of the microphone and a second predetermined transfer function of the speaker, the electronic device may determine the transfer function of the environment in the same or a different band of frequencies.
US10200796B2
A hearing device, e.g. a hearing aid, is provided, comprising a forward path comprising an input transducer for providing an electric input signal, a signal processing unit configured to apply a requested forward gain to the electric input signal, and an output transducer. The hearing device further comprises a feedback reduction unit for reducing a risk of howl due to feedback from the output transducer to the input transducer. The forward path and the external feedback path defines a roundtrip loop delay. The feedback reduction unit is configured to modulate said requested forward gain in time, to provide that the resulting forward gain exhibits a first, increased gain AH in a first time period TH and a second, reduced gain AL in a second time period TL, wherein at least one of AH, AL, TH, and TL is/are determined according to a predetermined or adaptively determined criterion including said roundtrip loop delay.
US10200795B2
A method of operating a hearing system for conducting telephone calls as well as a hearing system capable of performing the proposed method. The hearing system includes a communication device (4) with a communication device microphone (3′) for picking up a first sound signal and providing a primary sidetone signal. The hearing system further includes a hearing device with a hearing device microphone for picking up a second sound signal and providing a secondary sidetone signal. A first amplification is applied to the primary sidetone signal and a second amplification is applied to the secondary sidetone signal. Adjusting of the first amplification is dependent on adjusting of the second amplification, or alternatively, adjusting of the second amplification is dependent on adjusting of the first amplification. The primary and secondary sidetone signals are then combined and subsequently output by a hearing device loudspeaker.
US10200788B2
An apparatus comprising: an input configured to receive at least one audio signal from a further apparatus; an input configured to receive at least one audio signal associated with the apparatus; an orientation/location determiner configured to determine a relative orientation/location difference between the apparatus and the further apparatus; an audio processor configured to process the at least one audio signal from the further apparatus based on the relative orientation/location difference between the apparatus and the further apparatus; and a combiner configured to combine the at least one audio signal from the further apparatus having been processed and the at least one audio signal associated with the apparatus.
US10200787B2
An apparatus including an input configured to receive at least one first audio signal from a first apparatus; an input configured to receive at least one second audio signal from a second apparatus; a distance detector configured to determine a distance between the first and the second apparatus; and a level control generator configured to generate a level control for mixing the at least one first audio signal and the at least one second audio signal based on the distance between the first and the second apparatus.
US10200784B2
A speaker box structure of an electronic device, includes: a left side speaker box having: a left side wall part; and a first opposed wall part which has a region where a distance in a lateral direction from the left side wall part to the first opposed wall part continuously varies; and a right side speaker box having: a right side wall part; and a second opposed wall part which is opposed to the first opposed wall part in an intermediate part in the lateral direction, and which has a region where a distance in the lateral direction from the right side wall part to the second opposed wall part continuously varies.
US10200780B2
A system includes a left earpiece comprising a left earpiece housing and a right earpiece comprising a right earpiece housing and a radio transceiver disposed within at least one of the left earpiece and the right earpiece, and a software application executable on a computing device in operative communication with the radio transceiver; wherein the software application provides a visual representation of the left earpiece and a visual representation of the right earpiece and wherein the visual representation of the left earpiece indicates a remaining charge for the left earpiece and wherein the visual representation of the right earpiece indicates a remaining charge for the right earpiece. A method for displaying battery life is also provided.
US10200778B2
An earpiece that substantially lacks a lower lobe is disclosed. In one example, the earpiece can have a generally arcuate rib having upper and lower ends. A lobe can be formed at the upper end of the arcuate rib. No lobe is formed at the lower end of the arcuate rib. An extension can extend from the earpiece and can be configured to extend into the ear canal. Eliminating the lower lobe mitigates discomfort during use and also reduces the likelihood of tissue damage and infection. The extension can enhance communication of desired sound, e.g., from a two-way radio, to an eardrum while mitigating communication of undesirable ambient noise to the eardrum. Other implementations and related methods are also disclosed.
US10200776B2
Disclosed is a signal processor for headphone off-ear detection. The signal processor includes an audio output to transmit an audio signal toward a headphone speaker in a headphone cup. The signal processor also includes a feedback (FB) microphone input to receive a FB signal from a FB microphone in the headphone cup. The signal processor also includes an off-ear detection (OED) signal processor to determine an audio frequency response of the FB signal over an OED frame as a received frequency response. The OED processor also determines an audio frequency response of the audio signal times an off-ear transfer function between the headphone speaker and the FB microphone as an ideal off-ear response. A difference metric si generated comparing the received frequency response to the ideal off-ear frequency response. The difference metric is employed to detect when the headphone cup is disengaged from an ear.
US10200764B2
A determination device includes a processor that executes a procedure. The procedure includes, from captured footage of a baseball game including plural frames stored in a storage section, determining plural consecutive frames, which each have a specific characteristic and in which a change is detected in a ball count number, an out count number, or a runner number acquired from image information representing the game situation, to be a pitching scene.
US10200763B2
The present disclosure discloses a video-based interaction method, a terminal, a server, and a system, and relates to the field of information processing technologies. The method includes: acquiring an interaction instruction; acquiring multi-media data related to a video according to the interaction instruction; sending the multi-media data; receiving at least one type of interaction page matching with the multi-media data, different interaction pages corresponding to different types of interaction operations; and displaying at least one type of interaction page, and implementing a corresponding type of interaction operation according to each type of interaction page.
US10200740B2
A hybrid, expandable electronic programming guide that may allow broadcast programming customers to view both broadcast programming options and over-the-top service options in a single electronic programming guide.
US10200738B2
A remote controller and an image display apparatus having the same are disclosed. The remote controller includes a key input unit for receiving a specific key input, a touch screen for receiving a touch input, a wireless communication unit for transmitting and receiving data to and from an image display apparatus, and a controller for controlling the touch screen to display usage mode information in response to a user input to the key input unit. The controller is configured to, in response to a first touch input for selecting at least one of at least one usage mode indicated by the usage mode information displayed on the touch screen, enter the selected usage mode, and control the touch screen to display a user interface corresponding to the selected usage mode.
US10200737B2
A portable electronic device with a touch-sensitive display (such as a cellular telephone) provides a wireless remote control for an entertainment device (such as a consumer-electronic device). Based on device-state information that specifies a current state of the entertainment device (which is determined by an audio/video (A/V) hub that communicates with the entertainment device) and one or more related states of the entertainment device, the A/V hub may generate user-interface information that specifies a user interface that includes one or more virtual command icons. Note that the one or more related states are related to the current state in a state diagram by corresponding operations that transition the entertainment device from the current state to the one or more related states. Then, the A/V hub provides the user interface to the portable electronic device. In this way, the A/V hub device dynamically adapts the user interface.
US10200735B1
A portable terminal includes a receiving unit which receives content information, an external device communication unit which conducts communication with an external information device, a display unit which displays the content information received by the receiving unit, an acquiring unit which acquires identification information identifying the content information displayed by the display unit, an operation unit which receives an operation indication from a user, and a control unit which conducts control such that if a transmission indication of the identification information is received by the operation unit while the content information is being displayed, the identification information acquired by the acquiring unit is transmitted to the external information device and the display of the content information by the display unit is terminated.
US10200727B2
A computer-implemented method, according to one embodiment, includes: splitting a video stream into a plurality of sub-streams, encoding each of the sub-streams in parallel, and transmitting a packet to a receiver, wherein the packet includes a number of the encoded sub-streams. Each of the sub-streams individually provide a unique version of the video stream having a lower video quality, while merging more than one of the sub-streams provides a merged version of the video stream having a relatively higher video quality. Moreover, the number of the encoded sub-streams included in the packet transmitted to the receiver corresponds to a quality of service associated with the receiver. Other systems, methods, and computer program products are described in additional embodiments.
US10200721B2
Methods of encapsulating a bitstream include generating reference information to enable image items identifying image portions of a bit-stream to be referenced to corresponding description information. The resulting encapsulated file may also include information identifying a timed portion of the data stream corresponding to a video sequence. Description information may include spatial parameters, such as position and width and height of sub-parts of an overall image, and/or display parameters such as color display, pixel aspect ratio, and clean aperture parameters.
US10200708B2
In general, techniques are described for separately coding depth and texture components of video data. A video coding device for processing the video data comprising one or more processors may perform the techniques. The one or more processors may be configured to determine first sequence level information describing characteristics of the depth components, and determine second sequence level information describing characteristics of an operation point of the video data.
US10200704B2
According to an embodiment, an image decoding apparatus includes a memory, a decoder and a first filter. The memory stores reference pixels based on pixels included in a decoded pixel block. The decoder decodes encoded data in units of pixel blocks using the reference pixels to generate a first decoded pixel block, the first decoded pixel block being adjacent to the reference pixels. The first filter performs a first filtering on only the first decoded pixel block using the first decoded pixel block and part of the reference pixels perpendicularly adjacent to the first decoded pixel block in a scan direction of image decoding processing.
US10200700B2
A system and method for decoding video. A first syntax element for a block of video data is received, a value of the first syntax element indicating one of a plurality of mapping functions to be used to determine a magnitude of a scaling parameter for cross-component prediction. A second syntax element for the block of video data is received, a value of the second syntax element corresponding to the magnitude of the scaling parameter, wherein receiving the second syntax element includes decoding the value of the second syntax element with a specific binarization method. The magnitude of the scaling parameter is determined using the one of the plurality of mapping functions indicated by the first syntax element and the value of the second syntax element. Cross-component prediction is performed for at least one component of the block video data using the determined magnitude of the scaling parameter.
US10200696B2
The image decoding method includes: determining a context for use in a current block to be processed, from among a plurality of contexts; and performing arithmetic decoding on a bit sequence corresponding to the current block, using the determined context, wherein in the determining: the context is determined under a condition that control parameters of neighboring blocks of the current block are used, when the signal type is a first type, the neighboring blocks being a left block and an upper block of the current block; and the context is determined under a condition that the control parameter of the upper block is not used, when the signal type is a second type, and the second type is one of “ref_idx_l0” and “ref_idx_l1”.
US10200690B2
In one example, a device for processing decoded video data a video decoder implemented by one or more hardware-based processing units comprising digital logic circuitry, and a postprocessing unit implemented by one or more hardware-based processing units comprising digital logic circuitry. The video decoder is configured to decode video data of a video bitsream according to a video coding standard, extract HDR postprocessing data from an SEI message of the video bitstream, and provide the decoded video data and the HDR postprocessing data to the postprocessing unit. The postprocessing unit is configured to process the decoded video data using the HDR postprocessing data according to the video coding standard. The device may additionally determine whether the video decoder is compliant with the video coding standard by comparing the processed video data with reference processed video data.
US10200685B2
A method of compressing data comprising separating a bit stream of compensation data into a sub-bit stream including an impulse component and a sub-bit stream not including the impulse component, predicting and calculating a trend component of compensation data to be compressed using compressed compensation data, generating a noise component by eliminating the trend component from the compensation data, and separating and compressing an impulse component and a noise component of the compensation data from each other, wherein the impulse component is compressed without quantization and the noise component is quantized and compressed.
US10200684B2
The present invention relates to a device for monitoring the proper functioning of a transmission path, particularly of a camera (12), comprising a camera (12), particularly a digital camera, for capturing a detection area (14) and for generating corresponding first signals (S1), a display unit (26) for displaying the detection area (14) captured by the camera (12) using the first signals (S1), a light source array (18) arranged in the detection area (14) of the camera (12), a detection unit (30) with an optical measuring sensor array (32) for detecting the display output of the display unit (26) and for generating corresponding second signals (S2), a monitoring unit (36) that actuates the light source array (18) using a pre-definable pattern (M) and checks whether the second signals (S2) detected by the detection unit (30) contain the pattern (M), during evaluation of the display output of the display unit (26), and a communication unit (24) for transmitting the first and second signals (S1, S2) and the pre-definable pattern (M). The invention further relates to a corresponding method and a corresponding computer program.
US10200669B2
A system that incorporates teachings of the present disclosure may, for example, receive a request for a telepresence seat at an event, obtain media content comprising event images of the event that are captured by an event camera system, receive images that are captured by a camera system at a user location, and provide the media content and video content representative of the images to a processor for presentation at a display device utilizing a telepresence configuration that simulates the first and second users being present at the event, where the providing of the first and second video content establishes a communication session between the first and second users. Other embodiments are disclosed.
US10200668B2
Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for monitoring and reporting quality of experience (QoE) metrics that are associated with an access method. Other embodiments may be described and claimed.
US10200667B2
A recorder creating an encoded data stream comprising an encoded video stream and an encoded graphics stream, the video stream comprising an encoded 3D (three-dimensional) video object, and the graphics stream comprising at least a first encoded segment and a second encoded segment, the first segment comprising 2D (two-dimensional) graphics data and the second segment comprises a depth map for the 2D graphics data. A graphics decoder decoding the first and second encoded segments to form respective first and second decoded sequences. Outputting the first and second decoded sequences separately to a 3D display unit. The 3D display unit combining the first and second decoded sequences and rendering the combination as a 3D graphics image overlaying a 3D video image simultaneously rendered from a decoded 3D video object decoded from the encoded 3D video object.
US10200665B2
The present invention involves a display panel and a display device. The display panel includes a display surface for displaying images, and the display surface is concave when being viewed in front of the display surface. The display panel can provide a good sense of presence when displaying images.
US10200664B2
There are provided an apparatus and a method which generate an RGB image having less color noise and fewer false colors by inputting an RGBW image. The apparatus has an image sensor having an RGBW array, and an image processing unit which performs image processing by inputting a sensor image formed of an RGBW pixel signal output from the image sensor. The image sensor has a periodic array of a unit composition formed of each RGBW pixel, and has an array in which composition ratios of each RGB pixel within the unit composition are adapted to be the same as each other. The image processing unit converts a pixel array of the sensor image formed of the RGBW pixel signal, and performs at least either array conversion processing for generating an RGB array image or signal processing for generating each RGB image signal in which all RGB pixel values are set for each pixel position of the sensor image.
US10200658B2
An enhanced broadcast data service with reports locations of traffic enforcement camera locations (e.g., red light cameras and speed cameras) to users. Traffic enforcement camera information is aggregated, verified (e.g., particularly as to traffic enforcement camera type) and stored (e.g., at a server). A broadcast signal comprising program channels and at least one data channel having traffic enforcement camera information is transmitted to a plurality of receivers. Receivers store at least a subset of the traffic enforcement camera information available from the server and synchronize to it using periodic transmitted updates. Receivers compare receiver location data with stored camera location data, and display or generate audible alerts when the receiver is within a selected geographic range of a traffic enforcement camera. Alerts can be filtered as to camera type. A alerts can employ different color camera icons superimposed on a screen map depending on camera type or whether the camera is newly added.
US10200657B2
System and methods are provided for distributed microscopy. A plurality of microscopes may capture images and send them to a media server. The microscopes and the media server may be part of a local area network. The microscopes may each have a distinct network address. The media server may communicate with an operations console, which may be used to view images captured by the microscopes. The operations console may also accept user input which may be used to selectively control the microscopes.
US10200651B2
A system that incorporates teachings of the present disclosure may capture images using a camera system at a location associated with a user, transmit video content representative of the images over a network for presentation by another media processor at another location, receive at a media processor media content and second video content representative of second images that are associated with the second user, and present at a display device of the location the media content and the second video content in a telepresence configuration that simulates a presence of the other user at the location, where at least one of the media content and the video content is presented as three dimensional content. Other embodiments are disclosed.
US10200648B2
An audio/video stream recording, storage, and delivery system 10 utilizes an Internet-based browser connection. The system 10 includes recording software 20, storage memory 30, a code generator 40, and a user interface 50. Preferably, the recording software 20 is located on the host back end 60 where it processes and records audio and video material that originates from the user front end 70 and is streamed to the host back end. The storage memory 30, which is also located on the host back end 60, stores the recorded audio and video material. The user interface 50 to the system provides a user located at the user front end 70 with remote access to a virtual recording room. The user interface 50 further enables the user to record audio and video material streamed from the user front end 70 by activating the recording software 20 located on the host back end 60. This is accomplished without requiring recording functionality on the user front end 70. The code generator 30 produces code associated with the recorded audio and video material. This code can be easily copied and pasted to an additional location 80, such as an auction website. Activating the code pasted at the additional location 80 provides access to the recorded audio and video material from the additional location while allowing the recorded audio and video material to remain stored at the host back end 60.
US10200644B2
An imaging array having a plurality of pixel sensors connected to a bit line is disclosed. Each pixel sensor includes a first photodetector having a photodiode, a floating diffusion node, and an amplifier. The floating diffusion node is characterized by a parasitic photodiode and parasitic capacitance. The amplifier amplifies a voltage on the floating diffusion node to produce a signal on an amplifier output. The first photodetector also includes a bit line gate that connects the amplifier output to the bit line in response to a row select signal and a voltage dividing capacitor having a first terminal connected to the floating diffusion node and a second terminal connected to a drive source that switches a voltage on the second terminal between a drive potential different from ground and ground in response to a drive control signal.
US10200643B2
An apparatus includes an interface and a processor. The interface may be configured to receive a plurality of sensed values from a plurality of sensing elements in a sensor. The processor may be connected to the interface and configured to (i) generate a list of a plurality of bad values among said sensed values and (ii) calculate a unique identification value of the sensor based on the bad values. Each of the bad values generally indicates an improper performance of a corresponding one of the sensing elements.
US10200632B2
Techniques for combining images to reduce motion blur in an output image are described. Data indicative of a first image and a second image of a scene is received. At least one portion of the first image associated with motion blur is identified. The portion of the first image is compared to a corresponding second portion of the second image. First pixels within the at least one portion of the first image and second pixels within the second portion of the second image not associated with motion blur are selected. The selected first pixels and second pixels are combined into an output image. The combined selected pixels are rendered on a display device.
US10200629B2
For image recording purposes, an object is illuminated at a plurality of illumination angles. A detector captures a plurality of images (41-43) of the object for the plurality of illumination angles. An electronic evaluating device applies an image correction to the plurality of images (41-43), said image correction comprising a rectification (T1, T2, T3), wherein the rectification (T1, T2, T3) depends on the illumination angle used when recording the respective image (41-43). The corrected images (44-46) may be combined.
US10200628B2
An electronic device for capturing an image by using a display is provided. The electronic device includes a display, a display controller configured to operate the display using a first lighting parameter and a second lighting parameter to generate an afterimage effect for objects included in images, a camera configured to capture an image to be displayed by the display, and a processor configured to determine a camera operation parameter corresponding to a final lighting parameter of the display for a capture operation of the camera. Therefore the electronic device according to various embodiments of the present disclosure can capture a high quality image in a dark environment.
US10200623B1
Methods, devices, and systems for determining one or more image capture settings for use in flash photography are disclosed. In some aspects a device includes a memory and a processor that is coupled to a first camera, a second camera, a flash unit, and the memory. The processor can be configured to cause the flash unit to emit a flash during a flash operation having a first portion and a second portion. The processor can be further configured to cause the first camera to receive a plurality of image frames during the first portion, determine at least one image capture setting based on at least one of the plurality of frames received by the first camera, and cause the second camera to capture one or more image frames during the second portion based on the determined image capture setting.
US10200621B1
Movements of a pan and tilt camera may be controlled by reorienting the camera in response to discrete information obtained by the camera from a related but independent device such as a sensor so that the camera can capture video of events of potential interest to a user. Such sensors can respond to multiple stimuli such as, for example, sound, motion, light, pressure, humidity, and/or the like. The cameras can include, for example, pan and tilt and zoom (PTZ) cameras that can be used in monitoring and surveillance operations. For example, the pan and tilt camera can be used as a surveillance camera at a home, business, vacation, or any other property.
US10200616B2
An image processing device capable of rotating an image through a desired rotation angle such that a display direction of an image matches a posture of a user. A first image pickup section acquires a main image, and a second image pickup section acquires a sub image. A display image formed by combining the main image and the sub image is displayed on a display section. Rotation instructions for rotating the main image and the sub image displayed on the display section are separately given. The main image and the sub image are rotated according to the respective rotation instructions. The main image and the sub image, on which rotation processing has been performed, respectively, are combined and displayed on the display section.
US10200615B2
Embodiments of the present invention disclose an electronic apparatus comprising a display panel having a through hole having a through hole passing therethrough in a thickness direction thereof within a display region, and an image capturing device disposed on a side of the display panel opposite to a light-exiting side and configured to capture an image through the through hole. In the electronic apparatus according to the present invention, eyes of a user can look straight at the camera while viewing the screen when taking a photo of him by himself, thereby obtaining a satisfy or desirable face image.
US10200613B2
The disclosed technology includes techniques for providing improved video stabilization on a mobile device. Using gyroscope data of the mobile device, the physical camera orientation of the mobile device may be estimated over time. Using the physical camera orientation and historical data, corresponding virtual camera orientations representing a camera orientation with undesired rotational movement removed may be modeled using a non-linear filter to provide for mapping of a real image to a stabilized virtual image. The virtual camera orientation may be modified to prevent undefined pixels from appearing in the output image.
US10200612B2
An image stabilization apparatus includes: a first calculation unit that calculate an angular velocity; a second calculation unit that calculates a motion vector of an object; a third calculation unit that calculates a current position of an image stabilization unit; a fourth calculation unit that calculates an angular velocity of a motion of the object; and a control unit. The control unit controls, before the image capturing apparatus is released, the image stabilization unit so as to correct an image blur, moves, an output position of an image from the image capturing unit, and controls, after the image capturing unit has started exposure, so as to correct an image blur based on an angular velocity of the image capturing apparatus and an angular velocity of the object.
US10200608B1
An image processing system, panoramic camera, and method use multiple image processors to process image data from an image sensor to provide a panoramic image output of different resolutions depending on a mode of operation. None of the image processors are capable of outputting an image at a full resolution of the image sensor's output image data. Depending on the mode of operation, each image processor can process a portion of the image data output by the image sensor to produce a respective image that may be joined with the image(s) produced by the other processor(s) to create a full resolution image, or a less than a full resolution image can be produced by turning off one or more of the image processors.
US10200593B2
An image capturing apparatus having an image sensor, that reads out an image signal from pixels of the image sensor, controls a region in which a plurality of image signals having different viewpoints are read out from pixels of the image sensor, acquires depth information using the image signals read out from the region, and records image information in which the image signals, the depth information and information regarding the region are associated with each other.
US10200592B2
A camera body according to the present disclosure is a camera body to which a lens barrel including an optical system is detachable and reattachable, the optical system being configured to include a plurality of lenses. The camera body includes: a controller which controls the camera body; an image sensor which obtains an optical image formed by the optical system; and an image sensor driver which drives the image sensor in an optical axis direction of the optical system. The controller detects optical feature amounts of a plurality of frames in a state where the image sensor is at an identical position in the optical axis direction, detects a frame in which a change amount of an optical feature amount calculated from a plurality of the detected optical feature amounts has exceeded a predetermined threshold, and drives the image sensor driver to move the image sensor from the identical position to a reference position provided in a movable range when there is a plurality of the frames in which the change amount has exceeded the predetermined threshold.
US10200585B2
An imaging device includes a first communication unit, an imaging control unit, and a recording determination unit that determines whether or not an image data is to be recorded according to an operation instruction. The first communication unit transmits recording permission information to an external communication device when a user operation is a recording permission operation, and transmits recording prohibition information to the communication device when the user operation is a recording prohibition operation. The imaging control unit associates image data with determination result determined by the recording determination unit and either one of the recording permission information and the recording prohibition information and controls a recording unit to record the image data.
US10200576B2
A rotatable-swingable input device that has high reliability at low cost and that improves operability. Optical sensors, an elastically deformable holder, and switches are disposed on a wiring board. A shading member has a plurality of shading parts that are arranged in a circumferential direction and pass a space between a light projecting section and a light receiving section of the optical sensor when an operation member is rotated. A click spring contacts with a concavo-convex part of the operation member to generate click feeling. The holder has an inner annular part holding the operation member and shading member, and an outer annular part having pressure parts each of which deforms and pushes one of the switches when the operation member is swingingly operated. The optical sensors are arranged between the inner annular part and outer annular part without overlapping with the click spring to interpose one of the switches.
US10200571B2
An image of an object under a first illuminant is captured. The color of the ambient light at a device on which the image is to be displayed is identified. The image data is adjusted to compensate for the color of the ambient light as well as for the color of the first illuminant. An image based on the adjusted image data can then be displayed on the device. As such, the desired perception of the colors in the displayed image can be managed so that image quality is maintained even if the image is displayed under different ambient lighting conditions.
US10200569B2
Matching color information in an optical system can include splitting an image forming beam into a bright intensity beam and a dark intensity beam, detecting, using multiple sensors, a color value for a light component from the bright intensity beam and the dark intensity beam, determining color values for the remaining light components associated with the bright intensity beam and the dark intensity beam, and transforming the color values associated with the dark intensity beam to calibrate the color values of the dark intensity beam against the color values of the light intensity beam, the color values of the light intensity beam including color inaccuracies.
US10200559B2
An image scanning apparatus comprises: a first image scanning unit that performs image scanning of a first surface of an original; a second image scanning unit that performs image scanning of a second surface of the original; and a control unit that controls output channels for outputting analog signals from the first image scanning unit, wherein the control unit changes, between a case of single-sided scanning and a case of both-sided scanning, the output channels of the analog signals output from a part of scanning region in a plurality of scanning regions of the first image scanning unit, and changes, between a case of single-sided scanning and a case of both-sided scanning, the number of output channels for outputting the analog signals from the first image scanning unit.
US10200557B2
A non-transitory storage medium stores instructions which cause an information processor to execute: a first determination processing for determining whether at least one of a first condition, a second condition, and a third condition is established; a first communication processing for receiving input data obtained from an input device and transmitting the input data to an output device, when at least one of the first condition, the second condition, and the third condition is established; and a second communication processing for transmitting instruction information to the input device when none of at least one condition determined in the first determination processing among the first condition, the second condition, and the third condition is established. The instruction information is for instructing the input device to transmit the input data to the output device.
US10200547B2
An image reading apparatus includes a document tray on which a plurality of documents is stacked, a feeding unit that feeds the documents on the document tray, a detection unit that detects a double feed of the documents fed by the feeding unit, and a notification unit that issues a notification prompting a user to loosen the documents when the detection unit detects the double feed.
US10200543B2
A method and system for providing Customer Service Management (CSM) a communication network, such as a 5G wireless communication network. The communication network provides at least one service involving one or more terminals serviced by the communication network. A CSM function is defined which is based upon said at least one service and customized to said at least one service, to provide service-customized CSM. CSM may provide service-based charging/billing, service-based context management, service-customized QoE control, service-customized network topology.
US10200540B1
Audio systems and methods are provided to reduce echo content in an audio signal. The systems and methods receive an audio signal and sound stage rendering parameter(s), and select a set of filter coefficients to filter the audio signal to provide an estimated echo signal. The estimated echo signal is subtracted from a microphone signal to provide an output signal with reduced echo content. The set of filter coefficients are selected based upon the sound stage rendering parameter(s) from among a plurality of stored sets of filter coefficients.
US10200539B2
[Problem] To provide am audio communication system configured such that a relaying device and terminal devices are connected via a communication network, and communication between terminal devices is managed on the relying device side on the basis of the priority of communications.[Solution] The relaying device is provided with a network communication unit, a control unit, and a priority information storage unit. A network communication unit communicates with a plurality of terminal devices via a communication network. A control unit transfers audio signals between terminal devices participating in a communication session. When a calling audio signal specifying a terminal device participating in the existing communication session as a communication partner is received, and the priority of the new communication session is higher than the existing communication session, the control unit causes the terminal device participating in the existing communication session to participate in the new communication session. The terminal devices transmit, to the relaying device, the audio signals to which transferring destination information indicating the transferring information of the audio signal has been applied.
US10200533B2
A method for providing file-based media on hold (MOH) services in a Voice over Internet Protocol (VoIP) system includes selecting an MOH file and streaming digital content of the MOH file to a communication device while a call is on hold. If the call is removed from hold and placed back on hold a second time, the digital content of the MOH file is streamed to the communication device while the call is on hold the second time. The digital content is streamed from substantially a beginning of the MOH file to a first stopping point while the call is on hold the first time, and from substantially the first stopping point to a second stopping point while the call is on hold the second time.
US10200531B2
For mitigating potential fraud, a processor detects potential fraud in a communication from a caller through a communication device. The processor further generates a fraud alert in response to the potential fraud. In addition, the processor mitigates the potential fraud in response to a fraud policy being satisfied.
US10200528B2
An electronic device and a method for performing a function in the electronic device are provided. The method includes recognizing that the electronic device is at a first state, the first state including that the electronic device is in an overturned state or that a predetermined amount of a display is covered; detecting a specific event in the first state; outputting a color notification associated with the detected specific event through at least a portion of the display, the portion of the display wrapping around a side edge of the electronic device; receiving a specific user input corresponding to the color notification, while outputting the color notification; and performing a function associated with the received specific user input.
US10200522B2
A waterproof apparatus including a waterproof enclosure including electronic circuitry, a solar panel and a keypad. The electronic circuitry is configured to communicate data wirelessly when pressure is applied to the keypad. The waterproof apparatus may be mounted to watersport equipment, such as a surfboard, kiteboard, kayak, wind surfer jet ski, paddle board, or a wakeboard.
US10200520B2
A system for providing telematics to a vehicle includes an integrated communication device having a list with mobile communication devices and periodically sending at least a portion of the list including a phone number of a currently paired mobile device. A telematics component communicates with the integrated device and has a data pump sending out information and/or requests for information and receives and sends the list portion. An off-site telematics information provider receives the information and/or requests and the list portion. When the information or the request for information is received, the integrated device and/or the provider decides whether to send a response and, if sending the response, where to send a response and what to send as the response. When the response is sent, the integrated device and/or the provider automatically sends the response to the data pump for use by the telematics component at the vehicle.
US10200516B2
Interlocking first member and optical members and methods of their manufacture. A component formed from an interlocking first member and optical member, where the first member includes a recess formed within a surface and the optical member is disposed in the recess. The recess of the first member may include a recess geometry and the optical member may include a member geometry that may correspond to the recess geometry. Additionally, the interlocking component formed from the first member and optical member may be formed by a coupling process. The coupling process may include sintering the first member and the optical member, bonding the optical member to the first member or providing a compression-load or fit between the first member and the optical member.
US10200510B2
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE).A method for receiving objects of a web page by a terminal is provided. The method includes determining sizes of the objects, determining a number of Transmission Control Protocol (TCP) connections to be allocated for each of a plurality of domains connected to the web page, based on estimated sizes of the objects, determining a reception order of the objects to be received in the domains for each domain based on a size of a Congestion Window (CWND) of a server, and receiving the objects in the determined reception order.
US10200507B2
An indication of an update to a server system may be received. In response to receiving the indication that the server system has been updated, a description associated with resources of the server system may be received. One or more functions associated with the resources of the server system from the received description may be identified where the one or more functions are associated with accessing the resources of the server system. A binding may be created for a client system in view of the indication that the server system has been updated and the identified one or more functions associated with the resources of the server system to map the one or more functions of the server system to another function of the client system.
US10200500B2
A system and method for a system for communicating with a user device includes a broadcast management system generating content channel data signals. The system also includes a software download manager in communication with the broadcast management system. The software download manager generates an announcement file and a download resolution file. The download manager communicates the announcement file. The user device has user device identifier data and receives the download resolution file in response to the announcement file and stores the software image in the user device in response to the download resolution file.
US10200498B2
Embodiments of the instant invention are directed to a method and apparatus for presenting unsolicited data to users without interrupting the user's activities, wherein the presentation of the unsolicited data is monitored and is available for review by the user at the user's convenience. Embodiments of the invention comprise a content and display manager, wherein the content and display manager include a display monitor, a content delivery system and a content controller. The display monitor selects the display of content to the users, in part, by reviewing a marker which defines the last time that content was displayed to the user and the type of content displayed. The content delivery system transmits a content window to a user computer via the controller.
US10200490B2
Content-based redirection with respect to communication protocols whose standard configurations do not support such functionality is disclosed. In some embodiments, prior to requesting a content item, a client queries a server for the availability of the content item. In the event that the content item is available at the server, the server responds to the query indicating that the content item is available, and the client obtains the content item or a desired portion of the content item from the server. In the event that the content item is not available at the server, the server responds to the query indicating an alternative location at which the content item may be available, and the client redirects to the alternative location.
US10200478B1
Systems and methods for pre-login of user(s) to sessions or resources in an information handling system are disclosed. A method for pre-login may include the steps of determining if any users are to be pre-logged on to a session or resource within a select period of time from a current time, and counting the number of users to be pre-logged on. A pre-login time for the users may be calculated and scheduled, and the users may be pre-logged on to the session or resource at the pre-login time.
US10200477B2
A system may comprise an aggregator gateway associated with a zone. The system may further comprise a first relay gateway and a second relay gateway connected to the aggregator. The first relay gateway and the second relay gateway may be associated with the zone. The first relay gateway may be connected to a first M2M device located in the zone and to a second M2M device located in the zone. The second relay gateway may be connected to a third M2M device located in the zone and to a fourth M2M device located in the zone.
US10200473B2
Methods and systems for a networked storage environment are provided. One method includes mirroring a plurality of requests from a switch and transmitting the mirrored plurality of requests to a remote acquisition unit; extracting application layer protocol data units from assembled transport layer packets; parsing the application layer protocol data units to obtain file system requests; identifying storage volume identifiers from the parsed file system requests that are associated with a greatest number of operations; identifying network addresses for client systems initiating the greatest number of operations for the storage volumes and network addresses of target storage systems managing the storage volumes; and providing a total number of operations for the plurality of requests in a given time, the identified storage volume identifiers, the network addresses of the client systems and the network addresses of the target storage systems to a management console.
US10200472B2
Generally, this disclosure provides systems, devices, methods and computer readable media for improved coordination between sender and receiver nodes in a one-sided memory access to a PGAS in a distributed computing environment. The system may include a transceiver module configured to receive a message over a network, the message comprising a data portion and a data size indicator and an offset handler module configured to calculate a destination address from a base address of a memory buffer and an offset counter. The transceiver module may further be configured to write the data portion to the memory buffer at the destination address; and the offset handler module may further be configured to update the offset counter based on the data size indicator.
US10200469B2
The application discloses a method and a system for information synchronization between cloud storage gateways and a cloud storage gateway, to resolve a problem that an address obtained by a cloud storage gateway is usually a dynamic address or even a private address, and it is difficult to perform direct communication and impossible to perform directory synchronization. A cloud storage gateway obtains, from a cloud message queue of a cloud service provider, a directory distributed by another cloud storage gateway; and therefore, as long as the cloud storage gateway can communicate with the cloud service provider, directory synchronization can be implemented without a need of direct communication between the cloud storage gateways. Therefore, even through an address obtained by the cloud storage gateway is a dynamic address or a private address, directory synchronization is not affected.
US10200461B2
A projection agent processor may generate a projection of future workload demand for at least one virtual resource based on historical demand data for the at least one virtual resource, wherein the workload comprises a total demand for virtual resources from a single source. An action agent processor may effect at least one configuration change for the at least one virtual resource in accordance with the projection.
US10200459B2
A method includes receiving first data from a first data source that continuously generates a first set of records with first common fields. The first data is filtered by selecting a first sub-set of fields of the first common fields to form first filtered data. Second data is received from a second data source that continuously generates a second set of records with second common fields. The second data is filtered by selecting a second sub-set of fields of the second common fields to form second filtered data, where the first filtered data and the second filtered data are generated simultaneously. Rules are applied to the first filtered data and the second filtered data in real-time to identify selected real-time events. The selected real-time events are reported prior to persistently storing the first filtered data, the second filtered data and the selected real-time events.
US10200458B2
A system and method for processing communication media in a regionally distributed communication platform that includes at a first platform region, establishing a communication session comprising establishing a media communication to at least one endpoint from the first region and establishing signaling communication to a second platform region; selecting a media resource in response to a change in media processing requirements of the communication session; when the selected media resource is outside the first region, routing media communication through a media resource outside of the first region; when the media resource is available in the first region, routing media communication through the media resource of the first region; and when the media resource is outside of the second region, storing the media communication in the first region at least temporarily and tunneling a branch of the media communication to a central media service in the second region.
US10200454B1
Methods, systems, and apparatus include computer programs encoded on a computer-readable storage medium, including a method for providing content. A set of co-located devices is identified, including at least first and second devices that are associated with different users and are currently in proximity to each other. A determination is made that a first one of the co-located devices is configured to be viewed by multiple people. Use data is gathered that is associated with current sessions associated with the different users related to their use of their respective devices including gathering first data related to the use of the first device by a first user and second data related to the use of the second device by a second different user. The first and second data are aggregated and evaluated to identify content to present on the first one of the co-located devices for presentation to both users.
US10200450B2
An apparatus and method for sharing data between a cloud server and at last one terminal are provided. The method includes displaying, when a data type is selected on a setting menu screen of a cloud service, meta information of real data corresponding to the selected data type, the meta information being downloaded from a server, downloading, when a piece of meta information is selected, the real data corresponding to the selected piece of meta information from the server, and deleting, when the downloaded real data is consumed completely, the consumed real data.
US10200446B2
A method for user-desired delay estimation for mobile-cloud applications includes: collecting, by a mobile device, data for a mobile application using at least one of sensors, an application logger and a user feedback module of the mobile device; inferring, by the mobile device, a quality of experience based on the collected data; determining, by the mobile device, a desired delay based on the inferred quality of experience; and offloading, by the mobile device, a task to a cloud together with the desired delay.
US10200437B2
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An electronic device for providing a streaming service includes a controller, an encoder operatively coupled with the controller, and a transmitter operatively coupled with the control unit, wherein the controller is configured to provide a network available bandwidth estimated in a transmission layer of the electronic device from the transmission layer to an application layer, generate stream data from initial data based on the network available bandwidth, and transmit the stream data to another electronic device.
US10200435B2
A quality of service monitor adapted to measure a separate value for a quality of service for each of a plurality of monitoring intervals, where each monitoring interval is shorter than the total time duration of a network communications session and longer than the time duration of one data packet in the plurality of packets included in the session. A processor searches for the one monitoring interval with the poorest quality of service value and reports the quality of service for the session as the poorest quality of service for the one monitoring interval.
US10200432B2
In one embodiment, an HTTP streaming session may be initiated at a client device in a network. The client device may have a buffer and may be configured to request and receive one or more data segments over HTTP from an HTTP server. A first data segment at a first data source rate may be requested and subsequently received. The first data segment may be stored in the buffer. A second data source rate may then be calculated based on a storage level in the buffer, and a second data segment at the second data source rate may be requested.
US10200431B2
A multimedia system includes a source device for providing a media stream and a sink device for playing the media stream. The source device encapsulates the media stream into data packets with corresponding timestamps associated with a first wall time, and transmits the data packets to the sink device based on the timestamps and the first wall time. The sink device provides a second wall time based on the second global clock, synchronizes the second wall time with the first wall time through a network protocol, generates a local media clock, and locks the local media clock to the second global clock. The sink device decapsulates the data packets, and then plays the media stream with the locked local media clock. A play-out time of each data packet is determined by a corresponding timestamp and the second wall time.
US10200429B2
A system for making available at an end-user a media file, from a media provider comprising a media file patch related to at least one object, the system comprising: an encoding module at the media provider configured for determining at least one representation which resembles the media file patch, by comparing the media file patch with representations of said at least one object, and for including at least one identification corresponding with said representation in a skeleton file; a storage medium storing a dictionary including the representations of the at least one object at of the end-user and an intermediate node between the media provider and/or the end-user; a decoding module configured for decoding the skeleton file using the identification for looking up the corresponding representation in the dictionary of the storage medium and for rendering the media file patch based on the looked-up corresponding representation.
US10200424B2
A real-time media stream, multicast by a remote computing system, is received by an on-board system of a vehicle. While being received, the real-time media stream is packaged into time-delineated media segments that are input to a buffer. One or more missing segments are identified after a signal loss event (e.g., a satellite handoff), and a request for the missing segment(s) is/are caused to be sent to the remote computing system. The missing segment(s) is/are received from the remote computing system via a unicast transmission, and inserted into the buffer in sequence with the time-delineated media segments. The buffered real-time media stream, including the inserted segment(s), is caused to be provided to one or more electronic devices on-board the vehicle. In this manner, the real-time media stream may be seamlessly delivered to the on-board electronic device(s) despite a loss of connectivity due to the signal loss event.
US10200421B2
Systems and methods are provided for creating shared virtual spaces using a client device. For example, the disclosed systems receive a request from a user to share one or more digital content items with other users via a shared virtual space. The disclosed systems queue a request to send data to a content management system to create the shared virtual space. In some instances, the disclosed systems can determine that a connection between a user's client device and the content management system is below a threshold connectivity, and then simulate an online experience for the user despite the poor connection.
US10200418B2
A communication system, method, and components are described. Specifically, a communication system having the ability to carry a transitive context and communicate the transitive context to new participant user agents for continuity through all related call dialogs is disclosed. The transitive context communication is possible through the use of a newly created SIP dialog using a REFER message and/or an INVITE message for all call flows and topology change operations.
US10200416B2
A globally accessible list contains the identification of content casting applications, and the identification of stream receivers. When a casting application is launched to select a streaming content file, the casting application then accesses the global casting list and searches for the ID of the content casting application, and then selects the associated stream receiver to cast the URL to that stream receiver. This allows the user to not have to select the stream receiver every time a stream is cast. The list can be formed by an app, e.g., an application that forms the global list which may be an application that is provided with one of the stream receivers, for example. In one embodiment the list can be stored on a computer, e.g. the first computer that runs the application. The global casting list also contains, for each content casting application, an ordered list of IDs of user selected stream receivers by app and for by user. A stream receiver is selected based on order of the list.
US10200411B1
A re-stacking and security vulnerability data display is generated that includes individual graphic representations of instances (virtual computing systems) used to provide a software application in a cloud computing environment. The re-stacking and security vulnerability data display shows a launch date for each instance, a termination date for the instance, an indication of an instance vulnerability score assigned to the instance, and the base instance creation template release dates for each of the base instance creation templates. Consequently, the re-stacking policy and security vulnerabilities associated with that re-stacking policy for an account can be readily determined by a simple examination of the re-stacking and security vulnerability data display. As a result, any potential security issues and vulnerabilities can be readily identified and addressed.
US10200404B2
In one embodiment, a traffic model manager node receives data flows in a network and determines a degree to which the received data flows conform to one or more traffic models classifying particular types of data flows as non-malicious. If the degree to which the received data flows conform to the one or more traffic models is sufficient, the traffic model manager node characterizes the received data flows as non-malicious. Otherwise, the traffic model manager node provides the received data flows to a denial of service (DoS) attack detector in the network to allow the received data flows to be scanned for potential attacks.
US10200401B1
An example method includes providing, by a computing system, first randomized configuration information, generating, by the computing system and based on the first randomized configuration information, a first unique instance of a software component, providing second randomized configuration information, wherein the second randomized configuration information is different from the first randomized configuration information, and generating, based on the second randomized configuration information, a second unique instance of the software component that is executable on the runtime computing system. The first and second unique instances of the software component comprise different instances of the same software component that each are configured to have uniquely different operating characteristics during execution on the runtime computing system, and the first and second unique instances of the software component are each further configured, during execution on the runtime computing system, to output false information to an external computing system.
US10200395B1
The disclosed computer-implemented method for automated whitelisting of files may include (1) obtaining telemetry information that identifies files located on a set of computing systems, (2) establishing a whitelist of files for the set of computing systems by, for each file identified by the telemetry information, (A) calculating an amount by which a cost for using the whitelist will increase if the file is included in the whitelist, (B) calculating an amount by which whitelist coverage of files in the set of computing devices will increase if the file is included in the whitelist, (C) determining whether to include the file in the whitelist by balancing the increase in the cost against the increase in whitelist coverage, and (3) using the whitelist to protect the set of computing systems from undesirable files. Various other methods, systems, and computer-readable media are also disclosed.
US10200386B2
Systems and methods for efficient downloading and rendering of a web page on a network connected processing device are provided. A per-page manifest specifies a list of blocked resources specific to the web page is provided. When a page is requested by the network connected processing device, blocked resources defined in the manifest are not retrieved via the network and hence not rendered by the processing device. Manifests are defined on a per-page basis. In one embodiment, manifests are created or retrieved with each request.
US10200379B2
Particular embodiments comprise a method, by one or more computer systems, for accessing a structured document from an external website, wherein the structured document includes markup language containing instructions identifying social network data elements of a social networking system, processing the markup language in the structured document to locate the social network data elements, rendering the structured document based on the markup language, wherein the displayable web page includes one or more of the located social network data elements of the social networking system, and displaying one or more of the located social network data elements of the social networking system proximal to the rendered web page on a display.
US10200376B2
Provided are a computer product, method, and system to dynamically provide discovery services for host nodes of target systems and storage resources in a network. Discover on storage resources available at target systems. An access control list indicates subsets of the host nodes that can access the storage resources at the target systems. A query is received from a requesting host node comprising one of the host nodes for storage resources the host node is permitted to access according to the access control list. Host discovery information is returned to the requesting host node indicating the storage resources the requesting host node is provisioned to access, wherein the requesting host node establishes a connection with the target systems indicated in the returned host discovery information to access the storage resources the requesting host node is provisioned to access indicated in the access control list.
US10200373B2
Provided are methods and apparatuses for providing contents via a network, in which original data of contents provided via a network can be traced, and contents that are modified according to performance of a contents receiving device is provided. Location information of original contents is added to metadata of contents provided via the network to thereby increase convenience of access to the original contents and modify attributes of contents that are provided, to be suitable for the performance of the contents receiving device.
US10200372B2
An access determination management system obtains information regarding various different entities in a system (e.g., a networked environment) and what rights or privileges those entities have. An entity, also referred to herein as a principal, can be a user, a computing device, a group of users, a group of computing devices, or a service. The rights or privileges that an entity has includes, for example, whether administrative privileges are available to the entity, whether a particular program can be executed, whether an entity is a member of another entity, and so forth. The access determination management system uses the obtained information to generate and display a graph of the environment. The graph of the environment includes the different objects as well as links between the objects that indicate rights or privileges one object has with respect to another.
US10200371B2
Systems, devices, and methods for controlling access to vehicles in rental, loaner, shared-use, and other vehicle fleets. Some of the present systems, devices, and methods use encrypted virtual keys that can be relayed to a vehicle computing device via a user's mobile device. Such virtual keys can be command-specific such that successful use of a virtual key results execution of a predetermined command or group of commands, and further commands require one or more additional virtual keys with the additional commands. Others of the present systems, devices, and methods provide tools: for provisioning or initial pairing of vehicle computing devices with corresponding vehicles, identifying and permitting a user to select locally available vehicles, prompting vehicle computing devices to retrieve pending commands from a server, and/or various other functions described in this disclosure.
US10200366B2
An apparatus and method by which a user device in a home network system transmits home-device-related information is provided. The method includes acquiring, from at least one home device, a unique user identifier (UUID) for a related home device, a peer ID (peer ID) which is managed by a connectivity server for managing a connection between the user device and the related home device and that identifies the related home device, a peer group ID for identifying a group of home devices that have registered with a service server for managing device information on the related home device, and a device token containing key information for authenticating the connection to the related home device, selecting a specific user device which will share the UUID, peerID, peer group ID and device token from among neighboring devices, and transferring the UUID, peerID, peer group ID, and device token to the specific user device on the basis of a predetermined sharing method.
US10200364B1
A method for authenticating a user of a mobile electronic computing device to perform operations on a first electronic computing device includes receiving a request to access the first electronic computing device. In response to the request to access, a first identifier is sent to the mobile electronic computing device. A second identifier is received from a second electronic computing device. The second electronic computing device is different from the mobile electronic computing device. A determination is made as to whether the first identifier matches the second identifier. When the first identifier matches the second identifier, a trust score is calculated for the user. A determination is made as to whether the trust score is equal to or greater than a threshold. When the trust score is equal to or greater than the threshold, the user is authenticated to login to the first electronic computing device.
US10200363B2
An approach is provided for providing identification based on a multimedia signature. An indication platform processes and/or facilitates a processing of one or more device events to determine one or more participants, one or more participant devices, or a combination thereof. The indication platform further causes, at least in part, an association of one or more multimedia signatures with the one or more device events, the one or more participants, the one or more participant devices, or a combination thereof. The indication platform also determines to identify the one or more device events, the one or more participants, the one or more participant devices, or a combination thereof based, at least in part, on the association.
US10200357B2
Features are disclosed for authentication of mobile device applications using a native, independent browser using a single-sign-on system. An authentication module within the mobile application can direct the mobile device's native browser to a URL to initiate authentication with an authentication appliance. The mobile browser can receive and store a browser-accessible token to indicate previous authentication performed by the user. The mobile application can receive from the application appliance and store a client application ID token that may be presented to network services for access. A second mobile device application may direct the same browser to the authentication appliance. The authentication appliance may inspect the persistent browser-accessible token and issue a second client application ID identity to the second application without collecting additional authentication information, or collecting additional authentication information that is different from the first authentication information.
US10200344B1
GTP firewall service to block or allow GTP-C v1 messages from specific SGSN/GGSN and GTP-C v2 messages from specific SGW/PGW to prevent fraudulent activity occurring from any specific serving node or home node. GTP Traffic from specific SGSN (3G) or SGW (4G) can be blocked going to specific home operator, including 3G GSM to 4G LTE and 4G LTE to 3G GSM protocol interoperability provided by GTP Firewall. Individual Information Elements within GTP-C v1 and GTP-C v2 messages will be monitored based on home and serve operator configuration as well as GTP messages and Information Elements mapped from GTP-C v1 to GTP-C v2 for 3G GSM to 4G LTE interoperability and GTP-C v2 to GTP-C v1 for 4G LTE to 3G GSM interoperability.
US10200338B2
Systems, methods and computer readable media for persistent conversations are described. In some implementations, a method can include receiving a communication message sent from a first user to at least one other user and generating a persistent conversation object having a conversation content section and conversation state information. The method can also include storing the communication message in the conversation content section of the persistent conversation object and forwarding the communication message to the at least one other user. The method can further include updating the conversation state information to reflect the receiving, storing and forwarding of the communication message.
US10200335B2
In one embodiment, a method includes receiving from multiple client devices real time click-stream data indicative of multiple users accessing a content object within a structured document displayed as a web page and storing presence information associated with each of the users in a server associated with a social-networking system. The method also includes identifying one or more of the users based on the presence information, where each of the identified users accessed the content object within a specified time period and the identified users are within a specified degree of separation from each other on the social-networking system. The method further includes sending, to the client device associated with a first user of the identified users, instructions to modify a representation of the web page to include a messaging interface including presence information associated with one or more second users of the identified users.
US10200332B2
Systems and methods, by which a sender can deliver haptic messages to selected recipients within a larger group of recipients that are otherwise receiving a common message, are disclosed. The haptic messages can be individualized according to a recipient's profile, preference, and/or relationship with the sender. The haptic message can be created by the sender or selected from a pre-existing library of messages, and can be delivered automatically or assigned by the sender. The haptic messages can be dynamically changed in response to haptic feedback and supplemental data collected from the recipients that is used to update preferences and profiles of message recipients.
US10200328B2
Systems, methods, and software disclosed herein facilitate draft reminders. In at least one implementation, a primary view of an information management application is rendered. In various scenarios the primary view may include primary items, such as emails, events, tasks, or other types of items. When a reminder view is invoked, draft items are identified to include in the reminder view. The reminder view is then rendered in an overlaid manner with respect to the primary view and includes the draft items.
US10200319B2
An embodiment of the present invention, a computer receives, on a first computer, a request to locate a topic. The computer determines a second computer to query for the topic. The computer queries the second computer for the topic. The computer receives identification information of participants of an instant messaging conversation corresponding to the topic. The computer stores, on the first computer, the identification information of the participants and indexing the stored identification information by the topic.
US10200317B2
A service system for providing a service using a social group community function and a method therefor are provided. The method includes transmitting information, on a list of a chat room associated with a content providing service among a plurality of chat rooms managed in the SNS, to a server which provides the content providing service according to a request from the server which provides the content providing service a user of the SNS accesses, receiving information about a chat room selected by the user on the list of the chat room and link information from the server, and providing the link information to participants of the selected chat room through the selected chat room.
US10200314B1
The disclosed technology includes systems and methods for controlling enrollment and secure persistent SMS texting account servicing communications. A method is provided that includes receiving, at an enrollment web portal, enrollment data including: enrollment credentials identifying a user for authentication, a phone number of a mobile device associated with the user, and consent by the user to persistently interact with an account servicing system via SMS texting. The method includes: processing the received enrollment data, authenticating the user responsive to processing the received enrollment data, storing the phone number of the mobile device associated with the user in a phone number data storage, and generating, responsive to the authenticating, a revocable token for persistent access to a natural dialog module via a SMS texting gateway for the mobile device identified by the phone number.
US10200313B2
A first memory device stores (i) a head part of a FIFO queue structured as a linked list (LL) of LL elements arranged in an order in which the LL elements were added to the FIFO queue and (ii) a tail part of the FIFO queue. A second memory device stores a middle part of the FIFO queue, the middle part comprising a LL elements following, in an order, the head part and preceding, in the order, the tail part. A queue controller retrieves LL elements in the head part from the first memory device, moves LL elements in the middle part from the second memory device to the head part in the first memory device prior to the head part becoming empty, and updates LL parameters corresponding to the moved LL elements to indicate storage of the moved LL elements changing from the second memory device to the first memory device.
US10200310B2
In an example, there is disclosed a compute node, comprising: first one or more logic elements comprising a data producer engine to produce a datum; and a host fabric interface to communicatively couple the compute node to a fabric, the host fabric interface comprising second one or more logic elements comprising a data pulling engine, the data pulling engine to: publish the datum as available; receive a pull request for the datum, the pull request comprising a node identifier for a data consumer; and send the datum to the data consumer via the fabric. There is also disclosed a method of providing a data pulling engine.
US10200304B1
Managing reservations for at least two different sites competing for a resource includes maintaining a table of groups of sites, where each group competes for the same resource, one of the different sites requesting a reservation for a particular resource, determining if the reservation is available by consulting the table, denying the reservation to the one of the at least two different sites in response to access having been previously reserved for an other one of the different sites, and granting the reservation to the one of the at least two different sites and reserving access for the one of the at least two different sites in response to the resource being available. The managed resources may correspond to data storage and the two different sites may be mirrored storage devices. In response to a failure of communication between the two different sites, pending writes may be failed.
US10200298B2
A process controls presentation of digital resources. Different resources or viewing components associated with viewing areas may be assigned different visual designators that affect how the digital resources are processed and presented. A user interface enables automatic generation of an array of resources that causes resources to be displayed in a particular predefined way based on their visual designators.
US10200297B2
Method for queueing packets, each packet of the packets including timing information representing a remaining time until a deadline associated with delivery at its destination; the system including N queues, each queue thereof being configured for buffering at least one packet, the N queues having a cyclic order; the method including keeping track of a pointer, initially pointing to a queue of the N queues; afterwards, repeatedly incrementing the pointer over the N queues, according to the cyclic order, after each passing of a scheduling interval S; enqueueing each packet of the packets in a queue of the N queues, that queue differing from the queue to which the pointer is pointing, based on the packet's timing information and taking into account the cyclic order; and dequeueing enqueued packets from the N queues, while prioritizing dequeueing from the queue to which the pointer is pointing.
US10200296B2
[Problem] In a case where a plurality of packets are compiled for transmission to a network, the length of data to be continuously transmitted to each of a plurality of destinations is increased and hence the time interval in which the packet(s) addressed to each destination gets a transmission opportunity is increased, with the result that the packet delay is disadvantageously increased. [Solution] A packet extraction unit (22 of FIG. 2) extracts a plurality of packets as a whole from a packet compilation queue (21 of FIG. 2) that sorts, according to destinations, and stores packets. A limited number of packets to be extracted as a whole at this time is given in accordance with a maximum packet compilation number defined by a maximum compilation number calculation unit (29 of FIG. 2) on the basis of a band increase and a delay increase due to a packet compilation.
US10200294B2
A method for network communication includes receiving in a network element a packet for forwarding to a destination node. The destination node is reachable via two or more candidate ports of the network element that are connected to respective next-hop network elements. Link-level flow-control credit notifications are received in the network element from the next-hop network elements via the respective candidate ports. An egress port is selected for the packet, from among the candidate ports, based at least on the received link-level flow-control credit notifications. The packet is forwarded toward the destination node over the selected egress port.
US10200289B2
A method executed by a control device in a software defined network is disclosed. According to the method, after establishing a control channel with a switching device, the control device obtains an identifier of the control channel. Then, the control device generates a flow entry, where the flow entry includes a match field and the identifier of the control channel. Further, the control device sends the flow entry to the switching device, where the flow entry is used to instruct the switching device to send, to the control device using the control channel represented by the identifier of the control channel, a data packet that matches the match field. Hence, classification of a new flow is completed on a switching device side.
US10200284B2
Embodiments provide a packet processing method and a device. The method includes: acquiring a first packet, and determining an identifier of a first table. The method also includes determining description information of the first table, and performing first processing on the first packet according to the description information and the first table, where the first table is a convention table. The method also includes determining an identifier of a next table according to the description information of the first table, where the identifier of the next table corresponds to description information of the next table. The method also includes processing, according to the description information, and the next table, the first packet that has undergone the first processing.
US10200277B2
Example methods are provided to influence path selection during a multipath connection between a first endpoint and a second endpoint. The method may comprise configuring, for a first subflow of a multipath connection, a first set of tuples and establishing, over a network interface of the first endpoint, the first subflow with the second endpoint. The method may further comprise configuring, for a second subflow of the multipath connection, a second set of tuples based a path selection algorithm learned by the first endpoint; and establishing the second subflow with the second endpoint. The method may further comprise sending first packets having the first set of tuples on the first subflow and second packets having the second set of tuples on the second subflow to the second endpoint via an intermediate device that uses the path selection algorithm.
US10200276B2
The application disclose a method, an apparatus and a system for controlling routing information advertising, which relates to the field of communications and is used for reducing the configuration complexity and reinforcing the operability. The method includes: receiving, by a control device, first routing information sent by a first forwarding device; wherein the first routing information includes an identifier of the first forwarding device; determining a first routing path according to the identifier of the first forwarding device, an identifier of a second forwarding device and a routing path group; and determining an advertising range of second routing information for the second forwarding device according to the first routing path; for enabling the second forwarding device to advertise the second routing information according to the advertising range of the second routing information.
US10200269B2
An information generation method includes: obtaining, for respective communication paths included in the communication paths, a write speed of data received through the respective communication paths to a storage device and a reception speed of the data, by a computer; generating first information on a transmission speed of the data for the respective communication paths, based on the write speed and the reception speed; and transmitting the first information to a transmission source device of the data with second information for identifying the respective communication paths.
US10200267B2
A system and method for client network congestion analysis and management is disclosed. According to one embodiment, the method includes: collecting real-time network data; executing calculations on the real-time network data to compute performance metrics; detecting peak usage time; and detecting one or more congestion incidents, wherein a congestion incident comprises a persistence of one or more metrics over a time window that comprises detecting a proportion of metric values crossing a threshold that exceeds a defined percentage amount, detecting a time-ordered stretch of metric values that exceeds a defined threshold, or combinations thereof.
US10200253B2
A method for establishing end-to-end tunnels extending across multiple domains using a network element. The method includes receiving a request from a customer controller to implement a virtual network (VN) created by the customer controller, wherein the VN identifies the end-to-end tunnels extending across the multiple domains, mapping the VN to available resources based on network constraints in response to the request, and transmitting, after the VN has been mapped, a message to a network controller managing one of the domains that includes a network path used to form a portion of one of the end-to-end tunnels, wherein the message includes an association object having a Type-Length-Value (TLV) field containing a virtual network identifier binding the network path to the VN.
US10200252B1
In one embodiment, a method is performed by a computer system. The method includes, responsive to deployment of at least one component of a virtual desktop infrastructure (VDI) in a multilayer VDI architecture, creating an integrated topology model (ITM) instance of interconnected topology objects, the ITM instance comprising: a physical-and-virtual infrastructure topology model (PVI-TM) instance comprising first interconnected topology objects; a VDI topology model (VDI-TM) instance comprising second interconnected topology objects; and an access gateway topology model (AG-TM) instance comprising third interconnected topology objects. The method further includes generating dependencies between the interconnected topology objects of the ITM instance, wherein the dependencies comprise. In addition, the method includes generating a dependency graph for the multilayer VDI architecture based, at least in part, on the dependencies. Also, the method includes outputting at least a portion of the dependency graph for presentation to a user.
US10200247B2
A system, apparatuses, and methods for enabling management of customizations/extensions to the functionality of a multi-tenant computing platform. In some embodiments, an extended or customized entity, such as a function, operation, process, module, sub-routine, data item, etc. is represented as a record. That record is then associated with an underlying record by means of a tenant specific mapping or equivalent structure. This enables the tenant to utilize the extended or customized entity in place of the underlying record in situations in which the underlying record would typically be used. This also provides a way of isolating the extensions or customizations on the multi-tenant platform so that they are associated with specific tenants and not with other tenants who may still access the underlying or un-extended versions of the entity.
US10200245B2
Adjustable data rate data communications may be provided. First, a plurality of remote data rates at which a remote device is configured to operate may be received. Then, a plurality of local data rates at which a local device is configured to operate may be received. A greatest one of the plurality of local data rates may comprise a cable data rate comprising a greatest rate supported by a length of cable connecting the local device and the remote device. Next, an operating data rate may be determined. The operating data rate may comprise a highest one of the plurality of local data rates that has a corresponding equivalent within the plurality of remote data rates. The local device may then be operated at the operating data rate.
US10200231B1
A communication system in which probabilistic signal shaping and FEC coding are jointly applied using a partial amplitude-shaping scheme, under which bit-words representing binary labels of the transmitted amplitudes may have (i) a fixed number of amplitude most-significant bits (MSBs) generated using a shaping code and (ii) a fixed number of amplitude least-significant bits (LSBs) generated using an FEC code, e.g., without the shaping code being applied thereto. In various embodiments, the transmitted constellation symbols can carry, as sign bits, some original information bits and/or the parity bits generated by FEC-encoding some combination of the MSBs, the LSBs, and said some original information bits. Some embodiments are compatible with convolutional FEC codes, such as the trellis-coded modulation. Some embodiments can be used in communication systems relying on discrete multi-tone modulation, such as the systems providing DSL access over subscriber lines.
US10200230B2
The present disclosure pertains to a terminal for a wireless network, the terminal being adapted to receive a control message. The terminal further is adapted to read from one of a set of alternative tables based on the control message, and to perform modulation configuration based on information read from the table.
US10200228B2
A method of interleaver design for dual carrier modulation (DCM) is proposed in a wireless network. For HE PPDU transmission with DCM, information bits are first encoded by a BCC encoder. The BCC encoded bit streams are then interleaved by a BCC interleaver. More specifically, the BCC interleaved bits are repeated on two halves of a given resource unit (RU). The BCC interleaver parameters are defined based on half of the total number of the data tones of the RU if DCM is applied. The BCC interleaved bits are then modulated and mapped to two halves of the RU by a DCM constellation mapper.
US10200219B2
Systems and methods are provided for adaptive control of pre-distortion during signal transmissions. While applying pre-distortion during processing of an input signal for transmission, feedback data may be generated based on a plurality of feedback signals, and adjustments to the pre-distortion may be applied to the pre-distortion based on the feedback data. Each of feedback signals corresponds to a particular processing stage performed during the processing of the input signal. Generating the feedback data comprises applying adjustments to the plurality of feedback signals based on a type and/or a source of at least one feedback signal, with the adjustments comprising one or more of: applying a gain to one of the plurality of feedback signals; applying a delay to one of the plurality of feedback signals; and modifying a first one of the plurality of feedback signals based on a second one of the plurality of feedback signals.
US10200212B2
The present disclosure provides a method and an edge device for accessing an IP network. A record is pre-configured to associate and record a port number, a VLAN ID and an EVI service instance ID in the record. A first packet is received from a user side. A corresponding EVI service instance ID is searched in the record according to a port number of a port through which the first packet is received, and a VLAN ID of the first packet. The first packet is then forwarded in an EVI service instance corresponding to the EVI service instance ID.
US10200210B2
A communication method for electronic devices includes: determining whether a transmission line is occupied or unoccupied; based on a determination that the transmission line is unoccupied: transmitting transmission data via the transmission line; receiving return data that returns via the transmission line after the transmission data has been transmitted; and determining whether data collision exists on the transmission line by comparing the transmission data with the return data, and based on a determination that the transmission line is occupied: waiting for a predetermined first time interval to elapse; and after the predetermined first time interval has elapsed, returning to the determining whether the transmission line is occupied or unoccupied.
US10200208B2
A home automation (HA) system may include addressable HA devices each having associated therewith a respective device capability, device configuration, and device state. The HA system may also include a cloud message queue controller and a cloud message queue memory coupled thereto in the cloud for storing the device configurations, device capabilities, and device states for the addressable HA devices. The HA system may also include a home device message queue controller and a home device message queue memory coupled thereto for storing the device configurations, device capabilities, and device states for the addressable HA devices. The cloud message queue controller and the home device message queue controller may synchronize device configurations, device capabilities, and device states for the addressable HA devices.
US10200207B2
The present invention relates to a wireless access system supporting 256-ary Quadrature Amplitude Modulation (256QAM), and more particularly, to methods and apparatuses for transmitting and receiving a Physical Multicast Channel (PMCH) to provide Multimedia Broadcast and Multicast Service (MBMS). According to an embodiment of the present invention, a method for receiving a Physical Multicast Channel (PMCH) by a User Equipment (UE) in a wireless access system supporting 256QAM includes receiving a System Information Block (SIB) including information for acquiring a Multicast Control Channel (MCCH), receiving a PMCH carrying an MCCH including Multimedia Broadcast and Multicast Service (MBMS) control information, and receiving a PMCH carrying a Multicast Traffic Channel (MTCH) including MBMS data based on the MBMS control information. 256QAM is not applied to the PMCH carrying the MCCH, and the UE determines a Modulation and Coding Scheme (MCS) and a Transport Block Size (TBS) using a second table supporting 256QAM to receive and demodulate the PMCH carrying the MTCH.
US10200204B2
The present application discloses a link state information advertisement method and device, including: receiving, by a first network device, network topology information sent by a control device, where the network topology information includes link state information, which is generated by the control device, between the first network device and a second network device, the first network device supports an IGP, and the second network device does not support the IGP; and advertising the link state information between the first network device and the second network device. The first network device advertises the link state information to other network devices supporting the IGP, therefore implementing that a network device supporting the IGP in multiple network devices controlled by one control device accesses a network device not supporting the IGP, thereby optimizing routing between multiple network devices controlled by the control device.
US10200198B2
A data storage system creates a data signature for a data element that is to be stored by hashing the data element. The data storage system also creates a sequence signature for the data element and stores the sequence signature in a signature database. The sequence signature is created using the data signature of the data element and the previous sequence signature stored in the signature database. The data storage system transmits a copy of the sequence signature to an anchor system. The anchor system stores the copy as an export anchor and creates an import anchor based on the export anchor and information associated with the present time. The anchor system stores the import anchor and transmits a copy to the data storage system. An audit system uses the export anchor and import anchor to determine whether data stored by the data storage system has been modified.
US10200196B1
A cryptographic ASIC and method for autonomously storing data into a one-time programmable memory in isolation. Internal circuitry provides programming pulses of a given voltage magnitude and duration for changing the state of selected memory elements. Use of internal circuitry reduces pin count and increases reliability and security over devices relying on external circuitry to provide programming pulses. In one embodiment, the stored data comprises cryptographic data for enforcing a derivative key hierarchy for managing an information stream, such as a blockchain.
US10200189B1
A Dual-mode forward path PLL system and method are disclosed. The forward path PLL system includes a phase frequency detector (PFD) circuit including a first input node a second input node, a first output node a second output node, where the PFD receives a first input signal, a second input signal and generates a first output signal and second output signal, and where the first input signal is a reference frequency signal and the second input signal is a divided frequency value signal, a charge pump circuit including a third input node, a fourth input node and a third output node, where the third input node and the fourth input node are coupled to the first output node and the second output node of the PFD and where the Charge pump is programmable; and a loop filter circuit including a fifth input node and fourth output node, where the fifth input node is coupled to the third output node of the charge pump and where the loop filter circuit is programmable. In some aspects, the up-side switch and the down-side switch are current sources and the divided frequency value is signal is a fractional frequency value signal.
US10200185B2
One embodiment of the present description provides a method for monitoring a physical downlink control channel (PDCCH). The method for monitoring a PDCCH can comprise the steps of: performing a frequency division duplex (FDD) half-duplex operation; and determining whether to monitor the PDCCH if discontinuous reception (DRX) is set. Here, when a downlink subframe of a downlink carrier is positioned immediately before an uplink subframe of an uplink carrier, the PDCCH can be monitored in the downlink subframe during an active time.
US10200165B2
The present invention relates to a method and apparatus for beamformed transmission in a wireless local area network. According to one aspect of the present invention, a method for transmitting a Physical layer Protocol Data Unit (PPDU) frame to a plurality of stations (STAs) by an Access Point (AP) in a wireless local area network may be provided. The method may include transmitting a SIGNAL field of the PPDU frame, the SIGNAL field including beamforming information indicating whether beamforming is applied to respective data units of the PPDU frame, and transmitting the data units of the PPDU frame, the data units being individually beamformed or not beamformed according to the beamforming information.
US10200159B2
A method and system for use in an advanced wireless communication network is provided. The method comprises: providing, to a group of UEs, a resource multiplexing configuration defining resource multiplexing for cellular and non-cellular communication; and allocating resources to the group of UEs for cellular communication, according to the resource multiplexing configuration. Advantageously, the method enables collisions and interference between D2D and cellular transmissions to be reduced or avoided.
US10200154B2
A receiver, transmitter and method for early packet header verification are provided. In one embodiment, the method includes: (1) receiving a payload flit of a preceding packet and a header flit of a current packet; and (2) using a Cyclic Redundancy Check (CRC) in the header flit to verify the payload flit of the preceding packet and the header flit of the current packet.
US10200148B1
An apparatus and related operating method of a mmWave WHMD, are provided. The apparatus utilizes beamforming information to determine direction information indicating a direction of a received signal from an external component that is connected to the apparatus via a VR data link. The apparatus selects and sets a current MCS that supports a data load of the VR data link. The apparatus, while maintaining the VR data link, determines a VR data link condition by a determination that a received signal is stronger or weaker than a predetermined signal strength level for the current MCS of the VR data link. When stronger, the processing circuitry is configured to signal a transceiver to widen a beam from a current beamwidth to a new wider beamwidth in a direction based on the direction information to maintain the current MCS and data load of the VR data link.
US10200143B2
A transmitter comprising a plurality of modulator and multiplexer (Mod-MUX) units, each Mod-MUX unit operating at an optical wavelength different from the other Mod-MUX units. The transmitter can additional include in each Mod-MUX unit two optical taps and three photodetectors that are configured to allow the respective Mod-MUX unit to be tuned to achieve thermal stabilization and achieve effective modulation and WDM operation across a range of temperatures. The Mod-MUX transmitter avoids the use of a frequency comb. The Mod-MUX transmitter avoids cross-modulation between different modulators for different laser signals.
US10200140B2
A method, an apparatus, and a non-transitory computer-readable medium for wireless communication are provided. The apparatus, which is associated with a first cell, may receive communication information of a second cell, wherein the communication information is associated with a transmission, of a base station associated with the second cell, to an ultra-reliable low latency communication (URLLC) user equipment (UE) located in the second cell; and/or reduce transmission power of the apparatus associated with the first cell, in at least one resource, to reduce interference with the transmission by the base station to the URLLC UE.
US10200135B2
An over the air measurement module comprises an antenna, adapted to receive a first measuring signal from a device under test or to transmit a second measuring signal to the device under test. It also comprises an analog signal processor, directly connected to said antenna, adapted to reduce a frequency of the received first measuring signal, resulting in a frequency reduced first measuring signal, or adapted to increase a frequency of a frequency reduced second measuring signal, resulting in the second measuring signal. It also has a connector connected to said analog signal processor and is adapted to output the first frequency reduced measuring signal or is adapted to receive the second frequency reduced measuring signal.
US10200134B2
Communications systems, methods and devices having improved noise immunity are disclosed. In one embodiment, a method for improving noise immunity in a communication may include (1) at least one computer processor determining a region of interest in a received signal; (2) the at least one computer processor determining a surrogate candidate within the region of interest of the signal; and (3) the at least one computer processor encoding the surrogate candidate as a surrogate in a region of the signal other than the region of interest.
US10200122B2
A communication device is disclosed herein. In an example embodiment, a communication device includes an aperture section configured to attach to a protruding section of another communication device magnetically, and a first wireless communicator configured to wirelessly communicate with a second wireless communicator of the another communication device at a frequency associated with a millimeter-wave band, the first wireless communicator including at least one transmitting coupler, wherein the at least one transmitting coupler converts a wired signal to a radio signal.
US10200120B2
The present application relates to a wireless signal decoding method, which is used to decode an electric signal converted from a wireless signal, where the decoding method includes the following steps: recording a duration of each level of the electric signal; calculating an average value of m maximum durations and an average value of n minimum durations, where m and n are positive integers and are determined by referring to a distribution percentage value of first binary bit values and a distribution percentage value of second binary bit values in data respectively; calculating a decision duration according to the first average value and the second average value; comparing the duration of each level with the decision duration, and according to a comparison result, determining a binary bit value represented by the level; and integrating all binary bit values to restore the data represented by the electric signal.
US10200113B2
A system for monitoring marine vessels using a satellite network may include a plurality of satellite payloads to be carried by respective satellites. Each satellite payload may include a communications interface configured to communicate via the satellite network, a radio frequency (RF) transceiver configured to communicate with the plurality of marine vessels, and a controller cooperating with the communications interface and the RF transceiver. The controller may be configured to obtain automatic identification system (AIS) data including vessel position and call sign information via the RF transceiver, and communicate the AIS system data via the communications interface. The system may further include a terrestrial station configured to receive the AIS system data, receive social media data, and determine expected passenger lists for the marine vessels based upon the AIS data and social media data.
US10200111B2
The Aircraft Mobile IP Address System provides wireless communication services to passengers who are located onboard an aircraft by storing data indicative of the individually identified wireless devices located onboard the aircraft. The System assigns a single IP address to each Point-to-Point Protocol link which connects the aircraft network to the ground-based communication network but also creates an IP subnet onboard the aircraft. The IP subnet utilizes a plurality of IP addresses for each Point-to-Point link thereby to enable each passenger wireless device to be uniquely identified with their own IP address. This is enabled since both Point-to-Point Protocol IPCP endpoints have pre-defined IP address pools and/or topology configured; each Point-to-Point Protocol endpoint can utilize a greater number of IP addresses than one per link. Such an approach does not change IPCP or other EVDO protocols/messaging but does allow this address to be directly visible to the ground-based communication network.
US10200110B2
Systems and methods for recording and communicating engine data are provided. One example aspect of the present disclosure is directed to a method for encapsulating data. The method includes receiving, by one or more computing devices, a message via an aviation messaging protocol. The method includes encapsulating, by the one or more computing devices, the message in a packet, wherein the packet comprises a User Datagram Protocol format. The method includes transmitting, by the one or more computing devices, the packet via an Ethernet connection.
US10200106B1
In accordance with one or more embodiments, an analog surface wave multi-point repeater includes a first launcher configured to transmit and receive first guided electromagnetic waves that propagate on an outer surface of a first segment of a transmission medium without requiring an electrical return path. A transceiver includes a splitter coupled to a second launcher and the third launcher and a low noise amplifier configured to receive a second microwave signal from the second launcher and the third launcher via the splitter. A directional coupler is configured to couple the second microwave signal from the second launcher and the first microwave signal to the splitter to facilitate transmission of the second guided electromagnetic waves by the second launcher on the second segment of the transmission medium and to further facilitate transmission of the third guided electromagnetic waves by the third launcher on the third segment of the transmission medium.
US10200104B2
Embodiments of the present invention provide a method and a system for measuring a channel quality indicator, a user equipment and a base station. The method includes: obtaining a channel quality indicator configuration, where the channel quality indicator configuration includes a first combination, and the first combination includes a valid signal processing manner and an interfering signal processing manner; performing valid signal processing and interfering signal processing according to the valid signal processing manner and the interfering signal processing manner in the first combination to obtain a valid signal and an interfering signal; performing channel quality indicator calculation according to the valid signal and the interfering signal to obtain a channel quality indicator; and feeding the channel quality indicator back to a base station.
US10200102B2
Methods, systems, and devices for wireless communication are described. A wireless device may identify a transmission mode that specifies a rank indicator (RI) feedback parameter for channel state indicator (CSI) reporting, and may determine that the appropriate CSI configuration excludes an RI. The device may then send CSI reports with a precoding matrix indicator (PMI) and without the RI, and it may communicate using the transmission mode. In some cases, the PMI may be based on a default rank (e.g., rank of 1 for device with single antenna). In some cases, a category or capability of the device may be identified, and the determination that the CSI configuration excludes the RI may be based on the category or capability. In other cases, the CSI configuration may be based on channel conditions. In some cases, a reference signal (e.g., a CRS) may be used as feedback depending on the device's capabilities.
US10200101B2
Methods and apparatus for channel state information feedback are provided. In various aspects, a message is transmitted to one or more wireless communication devices requesting channel state information. In some aspects, a first portion of the message is transmitted according to a first or second, and contains first information intended for a first or second set of wireless communication devices compatible with the first or second format respectively. In some aspects, a second portion of the first message is transmitted according to the second format, and contains second information intended for the second set of wireless communication devices compatible with the second format. In some aspects, this information may comprise at least one of a list of identifiers, a set of parameters for estimating the channel state information estimation, and uplink transmission allocation information.
US10200098B2
A beamforming integrated circuit has a single channel with a transmit chain and a receive chain. The transmit chain is configured to transmit an output signal and, in a corresponding manner, the receive chain is configured to receive an input signal. The integrated circuit also has separate horizontal and vertical polarity ports, and a double pole, double throw switch operably coupled between the chains and the ports. The double pole, double throw switch is configured to switch between operation in a first mode and a second mode.
US10200097B2
Methods, systems, and devices for wireless communication are described. An access point (AP) may switch antenna array configurations during reception of a packet to determine channel characteristic information for the antenna array configurations. The AP may use the channel characteristic information to select an antenna array configuration for use, and to determine a beamforming steering matrix for the selected antenna array configuration. In some cases, the AP may use multiple antenna array configurations to transmit training fields in the preamble of a packet. The AP may receive channel characteristic information for each of the antenna array configurations. The AP may use the channel characteristic information to select an antenna array configuration for use, and to determine a beamforming steering matrix for the selected antenna array configuration.
US10200088B2
An antenna for short-range applications, including an elongate two-pole conductor structure with an internal conductor and a sheath conductor coaxially surrounding the internal conductor, and a terminal structure connected to the conductor structure. The terminal structure includes an electrically insulating carrier plate, an electrically conductive sheath conductor connection surface that extends over a first region of the carrier plate on the upper side of the carrier plate and is connected to the sheath conductor, an electrically conductive internal conductor connection surface that extends over a second region of the carrier plate, which is spaced apart from the first region of the carrier plate, on the upper side of the carrier plate and is connected to the internal conductor, an electrically conductive coupling conductor surface that extends over a third region of the carrier plate on the underside of the carrier plate. The antenna provides reliable transmission of information over short distances.
US10200081B2
Methods and systems are provided including a system for signal detection and digital bandwidth reduction in a phased array comprising a digital phased array receiving system, digital beamforming network, and central system-level processing system. In at least one embodiment, a system for signal detection and digital bandwidth reduction in a phased array is provided that includes a digital phased array receiving and transmitting system, a plurality of digital processing nodes, transceivers, and a core processing node, and a plurality of digital beamforming nodes. The exemplary the digital processing nodes including control sections that each perform preprocessing to identify signals with predetermined signal characteristics. The exemplary said preprocessing further includes selecting reflected signals received by the digital phased array receiving and transmitting system having one or more of the predetermined signal characteristics. The selected reflected signals reduced in size and passed to the core processing node with radar data sets.
US10200077B2
Described herein are radio-frequency (RF) modules that include shielding for improved RF performance. The RF modules including a packaging substrate with a receiving system implemented thereon. The RF module includes a shield implemented to provide RF shielding for at least a portion of the receiving system. The receiving system can include any combination of pre-amplifier or post-amplifier bandpass filters, amplifiers, switching networks, impedance matching components, phase-shifting components, input multiplexers, and output multiplexers. The shielding can include a conductive layer within a conformal shielding on an upper side and side walls of the RF module. The shielding can be an overmold formed over the packaging substrate. The conductive layer can be connected to one or more ground planes. The packaging substrate can include contact features on an underside of the substrate for mounting an underside component.
US10200075B2
A reconfigurable discrete time analog signal processor includes a finite impulse response (FIR) filter configured to receive a portion of an RF transmit signal, to receive FIR coefficients, and to generate a leakage cancellation signal based on the portion of the RF transmit signal and the FIR coefficients, the FIR filter including sample and hold (SH) circuits configured to receive the portion of the RF transmit signal, to sample the portion of the RF transmit signal at successive sample times according to a sample clock, and to generate sampled analog voltage signals, and analog multipliers coupled to the SH circuits and configured to multiply the sampled analog voltage signals by binary multiplication factors to generate the leakage cancellation signal.
US10200068B1
A radio receiver has a front end having a shared amplification path for both radio frequency signals and intermediate frequency signals. In one example, the shared amplification path can include a low noise amplifier and an attenuator. By amplifying both radio frequency (RF) signals and intermediate frequency (IF) signals with the same shared amplification path, gains in power efficiency, and reductions in cost and circuit size can be achieved.
US10200067B1
Systems and methods for improving operational efficiency of a radio frequency system, which includes a low noise amplifier coupled to an antenna that generates an analog electrical signal based on received electromagnetic waves. The low noise amplifier includes a positive input transistor with a first drain, a negative input transistor with a second drain, a first data branch coupled between the first and second drains, and a second data branch coupled between the first drain and second drains. The first data branch supplies a first current modulated signal generated based on the analog electrical signal when the radio frequency system expects the received electromagnetic waves to include data indicated using a first communication protocol. The second data branch supplies a second current modulated signal generated based on the analog electrical signal when the radio frequency system expects the received electromagnetic waves to include data indicated using a second communication protocol.
US10200063B2
An operation method of a memory controller includes: reading a second data from memory cells when a hard decision error correction decoding operation based on a first data read from the memory cells fails; calculating a LLR of each bit-data included in the first data by using the first and second data; and performing a soft decision error correction decoding operation based on the LLR, wherein the memory cells include a first and second memory cell, wherein the first data includes first-bit-data read from the first and second memory cell, wherein the second data includes second-bit-data read from the first and second memory cell, wherein the LLR is a LLR of the first-bit-data read from the first memory cell calculated based on the first bit and a second bit read from the first memory cell and a first bit and a second bit read from the second memory cell.
US10200059B2
A device includes a resistor string that includes a plurality resistors with voltage taps disposed therebetween. The device may select one particular voltage tap of the plurality of voltage taps based on received gray level data for a pixel of a display. The device also includes a first amplifier that may be coupled to a first terminal end of the resistor string. The device additionally includes a second amplifier that may be coupled to a second terminal end of the resistor string, wherein the plurality of voltage taps may each supply a tap voltage derived from a voltage between the first amplifier and the second amplifier, wherein any tap amplifier of the device coupled to a voltage tap of the plurality of voltage taps provides a reference voltage thereto.
US10200047B2
The disclosure provides a phase locked loop, PLL, for phase locking an output signal to a reference signal. The PLL comprises a reference path providing the reference signal to a first input of a phase detector, a feedback loop providing the output signal of the PLL as a feedback signal to a second input of the phase detector, a controllable oscillator generating the output signal based on at least a phase difference between reference and feedback signal, a digital-to-time converter, DTC, delaying a signal that is provided at one of the first and second input, a delay calculation path for calculating a DTC delay value. The PLL further comprises a randomization unit for generating and adding a random offset, i.e. a pseudo-random integer, to the delay value. The offset is such that a target output of the phase detector remains substantially unchanged.
US10200032B2
An optoelectronic safety device for monitoring a machine movement includes an emitter/receiver device, control electronics, an electric line which includes at least two wires to transmit a supply voltage and a control signal, and a device provided so that the supply voltage and the control signal can be transmitted where the at least two wires is a two-wire electric line or, alternatively, a three-wire electric line.
US10200024B2
A circuit comprises a first amplifier coupled to a first and a second node; a differential capacitive load coupled to the first and the second node, the differential capacitive load coupled between drains of transistors in a cross coupled transistor circuit; a current mirror coupled to a source of each transistor; and a capacitor coupled between the sources of the transistors. A plurality of amplifiers can be coupled to the differential capacitive load, wherein each amplifier comprises a clock-less pre-amplifier of a comparator. The amplifiers may be abutted to one another such that an active transistor of a first differential stage in a first amplifier behaves as a dummy transistor for an adjacent differential stage in a second amplifier.
US10200023B2
A switch control circuit includes: a clock generating circuit that generates one or more periodic signals having a predetermined cycle; a clock adjusting circuit that generates one or more control signals by adjusting a bias voltage of the one or more periodic signals and changing an ON period of the one or more periodic signals; and at least one switching circuit including one or more switches that are switched to ON if respective amplitudes of the generated one or more control signals is equal to or higher than a threshold value and that are switched to OFF if the respective amplitudes of the generated one or more control signals is less than the threshold value.
US10200010B2
An elastic wave filter device includes a transmission filter chip, a reception filter chip, and a mounting terminal. The transmission filter chip includes a piezoelectric substrate and an IDT electrode provided on a principal surface of the piezoelectric substrate. The reception filter chip includes a piezoelectric substrate and an IDT electrode provided on a principal surface of the piezoelectric substrate. The transmission filter chip and the reception filter chip are laminated to provide sealed spaces above the IDT electrodes. The mounting terminal is disposed on a side of the reception filter chip opposite to the transmission filter chip side. The elastic wave filter device is mounted such that the reception filter chip faces a mounting surface.
US10200003B1
The present disclosure provides systems and methods to dynamically extend loudspeaker capabilities. In particular, a system comprising a loudspeaker can receive an electronic audio signal. Responsive to a change in available headroom, one or more parameters of an equalizer being applied to at least a portion of the signal in order to extend a physical low-frequency response of the loudspeaker can be modified based on the change in available headroom. Additionally or alternatively, responsive to the change in available headroom, a bandwidth of low-frequency content of the signal that is being synthesized by the system to extend low-frequency capability of the system beyond physical capabilities of the system can be adjusted based on the change in available headroom.
US10200001B2
At least one example embodiment provides a controller to sample a first signal. The first signal indicates an initial amplitude of an output signal of an oscillator circuit. The controller selects a step amount based on the first signal and a target amplitude of the output signal. The controller generates a control signal for the oscillator circuit based on the selected step amount. The control signal indicates a change in gain for the oscillator circuit according to the selected step amount.
US10200000B2
A handheld electronic, a sound produce system and control method of sound producing thereof are provided. The sound produce system includes a speaker, a feedback unit, a gain unit and a compensation unit. The speaker generates audible sound according to an output audio signal. The feedback unit generates a first detected parameter, wherein the first detected parameter represents a detected excursion. The gain unit receives an input audio signal, and amplifies the input audio signal to generate a gained audio signal according to a gain value. The compensation unit receives the gained audio signal and the first detected parameter, and predicts an excursion of the speaker corresponding to the gained audio signal to generate a predicted excursion parameter, and compensates the gained audio signal to generate the output audio signal according to the first detected parameter and the predicted excursion parameter.
US10199996B2
A high performance low noise amplifier integrated circuit having multiple low noise amplifiers enabling operation over a wide range for frequencies is disclosed. In particular, an auxiliary input is provided to the low noise amplifier integrated circuit that can be routed to one of several low noise amplifiers, each tuned to operate efficiently in different frequency ranges.
US10199985B2
A method for detecting a defect in a multi-junction solar cell is presented. The multi-junction solar cell comprises at least two vertically stacked p-n junctions. The method comprises exciting a first p-n junction of the at least two vertically stacked p-n junctions by illuminating the solar cell with excitation light in a first excitation wavelength range, detecting photoluminescence light emitted by photoluminescence of the first p-n junction, and generating a spatially resolved first photoluminescence image of the photoluminescence light emitted by the first p-n junction. Further, a computer program product and an apparatus for detecting a defect in a multi-junction solar cell are presented.
US10199982B2
A self-holding termination determination section has an overheat protection map that defines a relationship between a current value and a maximum temperature of a protected portion to which a current value is applied, and sets a limit temperature corresponding to a required current value at next start time based on the map. The self-holding termination determination section calculates, as an evaluation temperature, temperature obtained by adding a performance assurance upper limit temperature, which assures output performance of a motor at the next start time, to the sum of temperature rises. In a next time performance determination process, if the evaluation temperature for all protected portions has fallen below the limit temperature, the self-holding termination determination section determines that a performance assurance condition is met, and terminates power self-holding based on at least the fact that the performance assurance condition is met.
US10199976B2
Systems and methods are disclosed for manipulating the noise and vibration of a switched reluctance machine (SRM). By use of vibration sensors and real-time optimization methods, the noise and vibration profile of an SRM and associated load may be modified to meet one or more control objectives, such as torque ripple mitigation (TRM), harmonic spectrum shaping, and/or efficiency improvement.
US10199973B2
Embodiments of the present invention are directed to a controller that is configured to limit the rate of change of speed of a motor (e.g., the acceleration or deceleration) regardless of the operating mode of the motor (e.g., speed, torque, or power control mode). The controller can include an acceleration estimator which monitors the output speed of a motor and provides an acceleration-limited speed set point. The output of the acceleration estimator may be limited to a range of acceptable acceleration values that correspond to the required limits of acceleration and deceleration. The acceleration estimator can be configured such that it causes the speed regulator to override the torque and/or power regulators when the acceleration range is exceeded.
US10199968B2
In some examples, an alternator control device includes interface configured to receive a voltage signal from an engine control device, pull-down circuitry, and a switch electrically connected between the interface and the pull-down circuitry. The alternator control device further includes processing circuitry configured to determine that the voltage signal is higher than a threshold voltage level and to activate the switch to electrically connect the interface to the pull-down circuitry in response to determining that the voltage signal is higher than the threshold voltage level. The processing circuitry is further configured to determine that, at least a threshold time duration after activating the switch, the voltage signal is higher than the threshold voltage level and to refrain from delivering the excitation current based on determining that, at least the threshold time duration after activating the switch, the voltage signal is higher than a threshold voltage level.
US10199958B2
A triboelectric generator includes first and second electrodes facing each other, and a first energy generation layer provided on the first electrode and generating electric energy through contact with other material, the first energy generation layer comprising a two-dimensional (2D) material having a crystal structure of a 2D shape.
US10199952B2
A quad-T transformer in some embodiments includes a first split winding, a second split winding, and two orthogonal closed-loop windings coupled between the first split winding and the second split winding. Wires can be wound around magnetic cores. A first of the two orthogonal closed-loop windings is coupled to a first portion of each of the first split winding and the second split winding. A second of the two orthogonal closed-loop windings is coupled to a second portion of each of the first split winding and the second split winding. A bi-directional single-phase/three-phase converter includes the quad-T transformer and a Scott-T transformer with an output connected to a three-phase connection. The Scott-T transformer also has a 90-degree input connected to the quad-T transformer and a zero-degree input connected to a single-phase connection.
US10199948B2
A secondary controller applied to a secondary side of a power converter includes a detector and a standby signal generation circuit. The detector is used for detecting a first signal and a second signal of a universal serial bus device, and a frequency of a synchronization signal corresponding to a primary side of the power converter. The standby signal generation circuit is coupled to the detector for delaying a first predetermined time to generate a standby signal to a primary controller of the primary side of the power converter when the detector fails to detect the first signal and the second signal, and the frequency of the synchronization signal is less than a first predetermined frequency, wherein the primary controller enters a standby mode according to the standby signal.
US10199944B2
System and method for regulating a power converter. The system includes a comparator configured to receive a first signal and a second signal and generate a comparison signal based on at least information associated with the first signal and the second signal. The first signal is associated with at least an output current of a power converter. Additionally, the system includes a pulse-width-modulation generator configured to receive at least the comparison signal and generate a modulation signal based on at least information associated with the comparison signal, and a driver component configured to receive the modulation signal and output a drive signal to a switch to adjust a primary current flowing through a primary winding of the power converter. The modulation signal is associated with a modulation frequency corresponding to a modulation period.
US10199943B2
Systems and methods are provided for voltage regulation of power conversion systems. An example system controller includes: a first sampling component configured to sample a sensing signal and determine a compensation signal based on at least in part on the sensing signal, the sensing signal being associated with a first current flowing through a primary winding of a power conversion system; a signal processing component configured to receive a feedback signal and the compensation signal and generate a first signal based at least in part on the feedback signal and the compensation signal, the feedback signal being associated with an auxiliary winding coupled with a secondary winding of the power conversion system; an error amplifier configured to receive the first signal and a reference signal and generate an amplified signal based at least in part on the first signal and the reference signal.
US10199940B1
Several example multi-DC voltage (MDC) boxes and associated power delivery systems are described herein. The MDC box can take a 24-60 VDC input (or other values) and can provide multiple DC output voltages for electronic devices and medical devices to plug-in directly without having a need for a bulky AC-DC power adapter.
US10199932B1
A reference signal generator includes a voltage reference, an amplifier coupled to the voltage reference, and a precharge circuit coupled to the amplifier. The voltage reference is configured to generate a constant voltage. The amplifier is configured to receive the constant voltage from the voltage reference and generate a regulating primary output signal and a non-regulating secondary output signal. The precharge circuit is configured to charge a noise reduction capacitor with the non-regulating secondary output signal.
US10199930B2
A voltage converter can be switched among two or more modes to produce an output voltage tracking a reference voltage that can be of an intermediate level between discrete levels corresponding to the modes. One or more voltages generated from a power supply voltage, such as a battery voltage, can be compared with the reference voltage to determine whether to adjust the mode. The reference voltage can be independent of the power supply voltage. Further, the voltage converter may implement frequency modulation and a pulse skipping mode to improve the efficiency of switching operational states of the voltage converter.
US10199923B2
The present disclosure provides a discharging circuit, a power supply, and a display device for a rapid discharging, without causing any inconveniences to a user. The discharging circuit comprises a controlling section and a discharging section, wherein a controlling section is connected to a control voltage inputting terminal and a control node, and configured to adjust a voltage at the control node, under the control of a control voltage inputted from the control voltage inputting terminal; and a discharging section is connected to the control node, a first level terminal and a discharge voltage inputting terminal, and configured to conduct a connection between the discharge voltage inputting terminal and the first level terminal, under the control of the voltage at the control node, so as to discharge the discharge voltage inputting terminal through the first level terminal. Embodiments of the present disclosure may be used in the manufacture of display devices.
US10199922B2
A sub-module of a modular braking unit that is connected to a DC transmission network. Each sub-module has an inverse diode, and a storage capacitor connected in parallel with the inverse diode via a free-wheeling diode. An energy-consuming switching unit is connected to the storage capacitor. In order to provide a sub-module of this type such that the braking unit can function with relatively low losses in the stand-by and idle state, the sub-module is provided with an actively switchable semiconductor bypass path in parallel with the inverse diode. A braking unit has a plurality of series-connected sub-modules and we disclose a method for operating a braking unit of this type.
US10199914B2
The invention is a high torque and energy efficient electric motor. With a larger diameter shaft and shortened length, the design of the motor is pancaked. With high torque, the electric motor can operate efficiently by taking advantage of repelling and attracting forces from magnetic fields. Two embodiments of the invention for the high torque motor are designed to be energy efficient utilizing lifting design electromagnets, and low current flow in relation to the magnetic field produced is a key element of the invention.
US10199910B2
Methods for forming a motor core having separately processed stator and rotor laminations are disclosed. The stator and rotor laminations may be formed from a single electrical steel source, such as a sheet or coil. The methods may include forming and heat treating a first portion of the steel source to form stator laminations having a first microstructure (e.g., mean grain size) and magnetic and mechanical properties (e.g., core loss). They may further include forming and heat treating a second portion of the steel source to form rotor laminations having a second microstructure that is different from the first and magnetic and mechanical properties that are different from the stator laminations. The stator laminations may have improved core loss and permeability performance and the rotor laminations may have improved mechanical properties. By separating the processing, each core may have properties tailored to conditions that they will experience in operation.
US10199901B2
Pump motor, with a crankcase, a pump head, and a containment shell, whereby the pump head with the containment shell defines a wet chamber and the containment shell with the crankcase defines a dry chamber, a permanent magnet rotor is rotatably mounted in the wet chamber around an axis, a wound stator and a printed circuit board are arranged in the dry chamber and the printed circuit board is located opposite to the containment shell bottom. The pump motor economically provides for a reliable heat dissipation with an increased heat dissipation capacity, from the printed circuit board into the medium which has to be transported, in the case of a pump motor of an appropriate kind.
US10199900B2
The present invention provides a rotating machine which can maintain good contact state between the brush and the metal rotating body. A rotating machine of the present invention includes a stator including a stator winding, a rotor including a rotor winding and rotatably disposed apart from the stator with a gap, a metal rotating body electrically coupled with the rotor winding, a brush in contact with the metal rotating body, and a pressing mechanism for increasing pressure to press the brush against the metal rotating body when contact failure occurs between the metal rotating body and the brush.
US10199895B2
To obtain a permanent magnet type motor capable of securing controllability of a motor and utilizing reluctance torque. An armature winding is a plurality of sets of polyphase windings; the plurality of sets of the armature winding is supplied with current from each individual inverter; the rotor core is provided with permanent magnets on a surface portion thereof, the permanent magnets being circumferentially arranged and the adjacent permanent magnets having polarities opposite to each other; a protrusion portion is provided between the adjacent permanent magnets, the protrusion portion being provided in a protruding condition from the rotor core and being made of a magnetic substance; and a non-magnetic gap portion is interposed between the protrusion portion and the permanent magnet in a rotating shaft direction.
US10199887B2
A core segment linked body when opened out rectilinearly is configured: such that a distance between adjacent width reduced portions is greater than a width dimension of width expanded portions when adjacent core segments are in an expanded position, and the distance between the adjacent width reduced portions is less than the width dimension of the width expanded portions when the adjacent core segments are in a contracted position; and so as to satisfy (te−tn)/τs′>0, and 0<(te−tn)/te≤0.27, where τs′ is a distance between center lines of the adjacent magnetic pole teeth in the expanded position, te is a width dimension of tooth main portions, and tn is the width dimension of the width reduced portions.
US10199884B2
A wireless charger for automatically tuning an optimum frequency to inductively charge a rechargeable battery of an implantable pulse generator (IPG) that generates spinal cord stimulation signals for a human body is provided. The charging coil in the charger is wirelessly coupled to a receiving coil of the IPG to charge the rechargeable battery. An optimization circuit detects a reflected impedance of the charging coil through a reflected impedance sensor, and select an optimum frequency of a charging signal supplied to the charging coil based on the detected reflected impedances of a plurality of charging frequencies in a selected frequency range. Advantageously, the optimum charging frequency provides a more efficient way to charge the IPG's rechargeable battery.
US10199882B2
The invention relates to an object detection system for an inductive power transfer system, in particular for transferring power to a vehicle on a surface of a route, wherein the inductive power transfer system includes a primary winding structure and a secondary winding structure, wherein a charging volume is assigned to the inductive power transfer system during inductive power transfer, wherein the object detection system includes at least one sensing device, wherein the sensing device has a detection volume, wherein the at least one sensing device is arranged such that the detection volume is fully arranged outside the charging volume or includes only an edge portion of the charging volume. Furthermore, the invention relates to a method for detecting a foreign object, an inductive power transfer system and a vehicle.
US10199881B2
An apparatus and method for performing foreign object detection for a wireless power transmitter. A matching network and transmit coil are energized, and a resonance is excited. The resonance is allowed to decay. A temporal characteristic of the decay is measured. The temporal characteristic is analyzed to determine whether a foreign object is coupled to an electromagnetic field generated by the transmit coil.
US10199879B2
In retrodirective wireless power delivery environments wireless power receivers generate and send beacon signals that are received by multiple antennas of a wireless power transmission system. The beacon signals provide the charger with timing information for wireless power transfers and also indicate directionality of the incoming signal. As discussed herein, the directionality information is employed when transmitting in order to focus energy (e.g., power wave delivery) on individual wireless power receiver clients. Techniques are described herein for reducing the burden of sampling the beacon signals across the multiple antennas and determining the directionality of the incoming wave. In some embodiments, the techniques leverage previously calculated values to simplify the receiver sampling.
US10199877B2
The present invention relates to a wireless power supply system including a remote device capable of both transmitting and receiving power wirelessly. The remote device includes a self-driven synchronous rectifier. The wireless power supply system may also include a wireless power supply configured to enter an OFF state in which no power, or substantially no power, is drawn, and to wake from the OFF state in response to receiving power from a remote device.
US10199873B2
Various embodiments of a wirelessly powered local computing environment are described. The wireless powered local computing environment includes at least a near field magnetic resonance (NFMR) power supply arranged to wirelessly provide power to any of a number of suitably configured devices. In the described embodiments, the devices arranged to receive power wirelessly from the NFMR power supply must be located in a region known as the near field that extends no further than a distance D of a few times a characteristic size of the NFMR power supply transmission device. Typically, the distance D can be on the order of 1 meter or so.
US10199863B2
Techniques for curtailing a power generation system utilizing a message bus may be provided. Power generation data of a message bus system associated with an energy generation system may be subscribed to over a network. The message bus system may be configured to manage messages between the energy generation system, a system load metering device, and/or a server computer. The power generation data of the energy generation system may be received from the message bus system. In some examples, a control signal may be generated to curtail an overgeneration condition of the energy generation system based at least in part on the received power generation data when the overgeneration condition is occurring. The control signal may be published to the message bus system for communication to the energy generation system.
US10199861B2
An uninterruptible power supply (UPS) system is provided. The UPS system includes a plurality of UPSs, a ring bus coupled to the UPSs, a plurality of chokes, and at least one static switch coupled between an associated UPS of the UPSs and the ring bus. Each choke electrically couples an associated UPS to the ring bus. The static switch is switchable to selectively bypass at least one choke.
US10199857B2
Disclosed are a transformer circuit and a method of reducing idling power consumption. The transformer circuit comprises a transformer and an auxiliary winding circuit. The transformer comprises a core, a primary winding, a secondary winding and an auxiliary winding. The auxiliary winding circuit is connected to the auxiliary winding. The auxiliary winding circuit comprises a first power supply circuit and a second power supply circuit. The auxiliary winding comprises a first end, a second end and a tap located between the first end and the second end. The present invention can reduce idling power consumption.
US10199853B2
Provided is a wireless charging apparatus for performing wireless charging of an electronic device including a receiving coil located in a three-dimensional (3D) wireless charging zone using a plurality of transmitting coils arranged in the 3D wireless charging zone and at least one power source configured to supply a current to the plurality of transmitting coils.
US10199849B1
An example wireless power receiver includes antenna elements that receive power from a constructive interference by convergence of radio frequency power waves transmitted by a wireless power transmitter. The receiver also includes a rectifier, and a processing apparatus. The processing apparatus monitors operational metrics associated with the receiver, and runs at least a first test that analyzes a first operational metric and a second test that analyzes a second operational metric. The second test is performed in accordance with a determination that the first operational metric satisfies a first reference metric in a set of reference metrics. Based on analyses of the first and second tests, the processing apparatus performs a restart action at the receiver after determining that either the first operational metric does not satisfy the first reference metric, or the second operational metric does not satisfy a second reference metric in the set of reference metrics.
US10199827B2
A device (1) for controlling the operation of a power load comprised in an apparatus (12) belonging to a terminal electrical installation (2) of an electrical network (16) on the basis of events that are related to the operation or management of the electrical distribution network. A method and the use of same for managing the power required in an electrical network via a plurality of devices, and a system including a plurality of devices for controlling the operation of a power load and an electrical distribution network are also described.
US10199810B2
Described is a rejuvenation method for a cable used in a subsea environment. The method includes applying a bias signal to a conducting element of the cable, the bias signal being selected to improve the insulation properties of the cable. The bias signal is selected such that, in the event of an electrical leakage current of predetermined magnitude flowing between the conducting element and a salt containing liquid of the subsea environment at a fault location. The bias signal can be a voltage which promotes an electrochemical reaction between the conducting element and the liquid resulting in the formation of a barrier material at the fault location restricting further leakage current flow and enhancing the insulation resistance of the cable. The bias signal is selected such that the electrochemical reaction promoted by the bias signal maintains the presence of the barrier material at the fault location.
US10199809B2
An integral, unitary pre-expanded cover assembly unit for covering an electrical connection between first and second electrical cables each having a primary conductor and a neutral conductor includes a cover assembly, a holdout and a holdout support. The cover assembly includes an elastomeric sleeve and a duct. The elastomeric sleeve defines a cable passage to receive the electrical connection and the primary conductors of the first and second cables. The duct overlies the elastomeric sleeve. The duct defines a duct passage configured to receive at least one of the neutral conductors therethrough. The holdout is removably mounted within the cable passage of the elastomeric sleeve. The holdout defines a holdout passage. The holdout maintains the elastomeric sleeve in an expanded state. The holdout support is removably mounted within the holdout passage. The holdout support reinforces the holdout.
US10199806B2
An articulated boom assembly comprises a base and a primary boom arm extending from the base. There is a power system for actuating the primary boom arm between an extended position and a retracted position. There is an attachment operatively connected to the primary boom arm which supports a nozzle. The attachment may include an actuating mechanism for reciprocating the nozzle along the length of the attachment.
US10199801B2
Provided is a high-power semiconductor laser based on VCSEL, comprising a VCSEL laser module. The VCSEL laser module includes a VCSEL chip array (1) consisting of a plurality of VCSEL chips (10) and an inner wall reflection optical transmission device (2) which is arranged in front of a light emergent face of the VCSEL chip array (1); and the light emergent face of the VCSEL chip array (1) is used for secondarily reflecting the reflected light reflected by a target object (3) and the inner wall reflection optical transmission device (2). Also provided is a packaging structure for the high-power semiconductor laser. The VCSEL chip array (1) is packaged by an inwardly concave arc-shaped heat sink (4), so that the purpose of converging the laser light beam near a centre position can be achieved.
US10199793B2
A method of pumping an optical resonator includes directing light generated by a pumping light at the optical resonator, exciting a propagating surface state of the optical resonator at an interface of the optical resonator, and changing a propagating frequency of the light proximate the interface, where the changed frequency corresponds to a propagation frequency of the surface state. The optical resonator includes a photonic crystal and a material, where the interface is formed between the photonic crystal and the material.
US10199789B2
A carbonaceous material is fabricated by a mixture of carbon powder and a binder. 10% by weight or more and 60% by weight or less of metal powder to the fabricated carbonaceous material is mixed. The mixed carbonaceous material and metal powder are pressurized and formed. A brush base material is fabricated by burning of the pressurized and formed carbonaceous material and metal powder. The fabricated brush base material is impregnated with oil. An impregnation rate of the oil to the mixed carbonaceous material and metal powder may be 0.5% by weight or more, for example.
US10199785B2
An adapter is placed between a power outlet and a power plug to electrically connect them. The adapter includes a pair of blade slots and a pair of terminal slots arranged in correspondence with a pair of blades and a pair of earth terminals protruding from a power plug. The pair of blade slots is arranged on a first reference line passing through a center of an adapter body in a radial direction, and is arranged laterally symmetrical with respect to a second reference line. The pair of terminal slots is arranged on the second reference line, and is arranged vertically symmetrical with respect to the first reference line.
US10199782B1
Mounting systems can couple an electronic device to a wall. Mounting systems can include a first cavity configured to hold a power adapter of the electronic device. Mounting systems can include a channel that wraps around the first cavity. The channel can be configured to store a cable that is coupled to the power adapter and wound around the channel. A sleeve can cover the cable stored in the cable storage area of the mounting system.
US10199779B2
A shield connector (1) includes wires (W) extending out from a housing (8) through a tube (11). A braided wire (12) surrounds the wires (W). An end part of the braided wire (12) on the side of a housing body is mounted on the tube (11). A rubber boot (13) covers the tube (11) and parts of the wires (W) extending out from the tube (11) from above the braided wire (12), and a shield shell (17) covers the housing body (9) and part of the boot (13) covers the tube (11). The rubber boot (13) is fixed to the shield shell (17). An end part of the braided wire (12) on the side of the housing body (9) extends out from an opening of the rubber boot (13) on the side of the housing body (9) and is sandwiched between the rubber boot (13) and the shield shell (17).
US10199775B2
An electrical connector includes an insulative housing, upper and lower contacts disposed in the housing, a metallic shielding plate, and a metallic shield enclosing the housing. The insulative housing includes a first insulator with a first mating tongue thereof, and a second insulator with a second mating tongue thereof wherein the shielding plate is sandwiched between the first insulator and the second insulator. The shielding plate forms a cutout with side edges in two opposite lateral sides. The second insulator forms a pair of pressing parts extending toward the shielding plate with a hook at the end. When the shielding plate is assembled to the second insulator, the hook engages the side edge of the cutout so as to secure the shielding plate to the second insulator in the vertical direction.
US10199763B2
An electrical connector includes a terminal module and a shielding shell surrounding the terminal module. The terminal module has an insulative housing and a plurality of conductive terminals retained in the insulative housing. The shielding shell has a metallic shell and a waterproof shell insert molded on an outer side of the metallic shell. The metallic shell surrounds the insulative housing to form a mating cavity opening forwardly. The shielding shell has a sealing member disposed between the metallic shell and the waterproof shell and a retaining member disposed at a rear side of the waterproof shell. The retaining member is separate from the sealing member. The metallic shell defines an opening slot going therethrough. The sealing member covers the opening slot. The retaining member defines a mounting leg.
US10199762B2
The invention relates to a waterproof electronic control device such that a connector unit is inserted into at least one wall face of a case, a control substrate is incorporated in a housing chamber formed of the case and connector unit, an aperture portion and an upper face of the connector unit are covered with a cover, and a waterproofing member is disposed on a contact surface of each of the case, connector unit, and cover. A structure is such that a first inclined portion is provided in a side wall of one portion of the case, a regulating wall is provided in a direction opposing an inclined face of the first inclined portion, a second inclined portion of the connector unit is provided in a position opposing the first inclined portion and comes into contact with an inner face of the regulating wall when inserted into the case, and the first inclined portion and the second inclined portion come into contact at a final insertion stage of the second inclined portion.
US10199758B2
A contact includes a contact unit in contact with a terminal of a circuit board, to establish electric connection; and a barrel unit to contain the contact unit. The contact unit has a first contact point to come into contact with the terminal in an early stage of a relative slide operation in a connection direction when connected to the circuit board, and to be inclined according to the slide operation; a second contact point to swing toward the circuit board according to the inclination of the first contact point, and to be brought into contact with the terminal after a delay from the contact of the first contact point against the terminal; and a contact fulcrum portion. The barrel unit has protrusion support portions to support the contact fulcrum portion. Contact surfaces between the contact fulcrum portion and the protrusion support portions are each a rolled surface.
US10199754B2
A connector for being arranged at an end of a cable includes a paddle card substrate for electrically connecting the cable to a connected device, plural device-side electrodes that are formed at an end portion of the paddle card substrate in plural rows in an insertion direction into the device and are to be electrically connected to the device, and a protective portion formed between the device-side electrodes adjacent in the insertion direction into the device to protect a surface of the paddle card substrate. The protective portion includes plural metal protective pads that are spaced from each other at a predetermined distance in the insertion direction.
US10199752B2
A patchboard includes a plurality of honeycomb components which each have a box-shaped housing having two faces and four side surfaces. The two faces each have a connection region. At least two of the side surfaces have a latching element for connecting to another honeycomb component, and at least two of the honeycomb components have different cross-sections. The width and/or height of a honeycomb component having a larger cross-section is a multiple of the width and/or height of a honeycomb component having a smaller cross-section. The number of latching elements of a side surface having a greater width or greater height of a honeycomb component having a larger cross-section is a corresponding multiple of the number of latching elements of a side surface having a smaller width or smaller height of a honeycomb component having a smaller cross-section.
US10199742B2
A passive frequency multiplexer includes a beam forming network lens including a plurality of input terminals and a plurality of output terminals; a transmission line for transmitting a signal to the beam forming lens; and a plurality of couplers arranged in series along the transmission line, each of the plurality of couplers comprising an input terminal, an output terminal, and a coupled output terminal, each of the coupled output terminals of the plurality of couplers being coupled to a respective one of the input terminals of the beam forming network lens.
US10199741B2
Aspects of the subject disclosure may include, for example, a waveguide including a plurality of devices that facilitate generating scattered electromagnetic waves from electromagnetic waves propagating on a surface of a transmission medium. The scattered electromagnetic waves combine to generate a wireless signal having a directionality based on a separation between plurality of devices and a wavelength of the electromagnetic waves. Other embodiments are disclosed.
US10199740B2
A lens design method is disclosed for designing a lens to reshape an actual far-field radiation pattern of a radiation source, such as a spiral antenna, to a preferred far-field radiation pattern. The method comprises:—determining a preferred far-field radiation pattern of the radiation source;—deriving a corresponding near-field radiation pattern from the preferred far-field radiation pattern;—determining an actual near-field pattern of the radiation source;—mapping an electric field and a magnetic field of the actual near-field radiation pattern to the derived near-field radiation pattern using a transfer relationship, the transfer relationship comprising material parameters which characterize the lens; and,—determining the material parameters.
US10199738B2
An electromagnetic device includes: a first medium having a first material having a first dielectric constant, the first medium having a plurality of spaces filled with a second material having a second dielectric constant that is different from the first dielectric constant; and a plurality of antennas disposed proximate the first medium; wherein adjacent ones of the plurality of spaces of the first medium have an average spacing therebetween of less than one quarter of an operating wavelength of at least one of the plurality of antennas.
US10199733B1
Multi-band quadrifilar antennas that are suitable for satellite communication include composite elements each of which include multiple conductors operating at different frequencies connected to a bus bar. Each composite element is coupled to a signal feed and to a ground structure.
US10199730B2
A radiating system configured to operate electromagnetic wave signals from first and second frequency regions, wherein the lowest frequency of the second frequency region is above the highest frequency of the first frequency region: the radiating system comprising a radiating structure, a radiofrequency system, and an external port. The radiating structure comprises a first boosting element electrically connected to a first conductive element, a second boosting element electrically connected to a second conductive element, and a ground plane layer. The radiofrequency system comprises a first matching network connected to the first conductive element and the external port, and a second matching network connected to the second conductive element and a ground port. The first and second matching networks are configured to modify the impedance of the radiating structure providing impedance matching to the radiating system, at the external port, in the first and second frequency regions.
US10199720B2
Computing readable media, apparatuses, and methods for network allocation vector operations to reduce channel access delay. An apparatus of a wireless device is disclosed. The apparatus comprising processing circuitry configure to: select a first one or more directional multi-gigabit (DMG) antennas from DMG antennas of the wireless device. The processing circuitry further configured to configure the wireless device to perform a clear channel assessment (CCA) for each of a plurality of CCA configurations applicable to the first one or more DMG antennas, where each CCA configuration comprises a second one or more of the DMG antennas. The processing circuitry further configured to if each CCA configuration applicable to the first one or more DMG antennas indicate the channel is idle, decrease a backoff time, and, if the backoff time is zero, configure the wireless device to transmit a packet on the channel using the first one or more DMG antennas.
US10199711B2
A balloon reflector antenna for a satellite, including a spherical balloon with a surface transparent to electromagnetic waves and a reflective surface opposite the transparent surface. The balloon reflector antenna may further include a feed system extending from the center of the balloon that receives electromagnetic waves reflected off the reflective surface and/or outputs electromagnetic waves that are reflected off the reflective surface.
US10199707B2
A ball-grid-array printed-circuit-board assembly includes a die, a plurality of solder-balls, a substrate, a top-metal layer, and a bottom-metal layer. The die includes a signal-out-pad and a plurality of ground-pads arranged about the signal-out-pad. The top-metal layer, a plurality of vias in the substrate, and the bottom-metal layer cooperate to form a substrate-integrated-waveguide. The top-metal layer is configured to define a U-shaped-slot between a signal-portion of the top-metal layer aligned with the signal-out-pad and the substrate-integrated-waveguide, and a ground-portion of the top-metal layer aligned with the plurality of ground-pads. The U-shaped-slot is characterized by a slot-length that is selected based on the frequency of a signal, and a slot-width that is selected based on the via-height such that the signal generates an electric field directed across the U-shaped-slot whereby the signal is propagated from the signal-portion of the top-metal layer into the substrate-integrated-waveguide.
US10199704B2
A method for compensating a temperature drift of a microwave filter comprises: measuring a first frequency response of a microwave filter at a first temperature; determining values of elements of an equivalent circuit corresponding to the microwave filter such that a first modelled frequency response computed using the equivalent circuit matches the first measured frequency response to obtain a first model modelling the microwave filter at the first temperature: measuring a second frequency response of the microwave filter at a second temperature; determining values of elements of the equivalent circuit corresponding to the microwave filter anew such that a second modelled frequency response computed using the equivalent circuit matches the second measured frequency response to obtain a second model modelling the microwave filter at the second temperature; and adjusting an overall temperature drift of the microwave filter to adjust the temperature drifts of the resonant filter elements.
US10199701B2
A cathode for a lithium air battery includes a carbonaceous material, the carbonaceous material including: a carbonaceous core; and a coating layer on the carbonaceous core, wherein the coating layer includes an amorphous polysilsesquioxane ionic liquid having a viscosity of at least 0.2 milliPascal-seconds as measured as a 10 weight percent solution in acetone at 30° C. at 30° C. Also a lithium air battery including the cathode, and a method of manufacturing the cathode.
US10199693B2
The present specification relates to an anode, a lithium secondary battery including the same, a battery module including the lithium secondary battery, and a method for manufacturing an anode.
US10199690B2
Disclosed herein is an electrode assembly configured to have a structure in which one bi-cell and at least one monocell are folded in a state in which the bi-cell and the monocell are arranged on a continuous separation film.
US10199686B2
An organic electrolytic solution includes: a lithium salt; an organic solvent; a disultone-based compound represented by Formula 1; and a silicon-based compound represented by Formula 2: wherein in Formulae 1 and 2, A1, A2, A3, and A4 are each independently selected from a substituted or unsubstituted C1 to C5 alkyl group; a carbonyl group; or a sulfinyl group, n1 to n4 each are independently an integer from 1 to 3, when each of n1 to n4 is 2 or more, a plurality of A1, A2, A3, or A4 are identical or different, X is N or O, and n is 0 or 1, when X is O, n is 0, Y is a covalent bond, a carbonyl group, or —N═C(Rf)—, and Ra, Rb, Rc, Rd, and Re are the same as described in the detailed description.
US10199685B2
An electrolyte solution including a solvent, an electrolyte salt, and at least one compound (α) selected from an amine (A) represented by the formula (A): (wherein R1 and R2 may be the same as or different from each other, and individually represent a C1-C7 alkyl group; Rf1 represents a C1-C7 fluorinated alkyl group), and an amide (B) represented by the formula (B): (wherein R3, R4, and R5 may be the same as or different from each other, and individually represent a C1-C7 alkyl group). The amount of the compound (α) is 0.001 to 20 ppm in the electrolyte solution.
US10199682B2
Described are solid-state electrochemical energy storage devices and methods of making solid-state electrochemical energy storage devices in which components of the batteries are truly solid-state and do not comprise a gel. Nor do they rely on lithium-containing electrolytes. Electrolytes useful with the solid-state electrochemical energy storage described herein include, for example, ceramic electrolytes exhibiting a crystal structure including voids or crystallographic defects that permit conduction or migration of oxygen ions across a layer of the ceramic electrolyte. Disclosed methods of making solid-state electrochemical energy storage devices include multi-stage deposition processes, in which an electrode is deposited in a first stage and an electrolyte is deposited in a second stage.
US10199673B2
An end plate assembly (38) includes a current collector (40), an electrically non-conductive pressure plate (42), and a tapered spring plate (72). The tapered spring plate (72) includes a thick mid-section (96) and tapered, thin tie rod extensions (74, 76) that extend from the mid-section (96) over deflection cavities (50, 52) in the pressure plate (42). Tie rod nut assemblies (90, 94) apply a load follow-up through the tie-rod extensions (74, 76) to permit limited expansion and contraction of the fuel cells (32). A mid-section of (96) of the spring plate (72) overlies a substantial portion of an upper surface (46) of the pressure plate (42). Because the mid-section (96) is large and thick and because the tie-rod extensions (74,76) are tapered and thin, the entire end plate assembly (38) may be efficiently thin and apply an even load follow-up to the fuel cell stack (30).
US10199667B2
A membrane electrode assembly for a fuel cell has a segmented membrane including a porous support having a surface area, the surface area divided into a first portion and a second portion. An alkaline segment is formed from the first portion of the porous support imbibed with an alkaline ionomer. An acid segment is formed from the second portion of the porous support imbibed with an acid ionomer. The alkaline segment is sized to provide a humidification amount to a feed gas passing through the acid segment.
US10199660B2
A magnetic handling assembly for thin-film processing of a substrate, a system and method for assembling and disassembling a shadow mask to cover a top of a workpiece for exposure to a processing condition. The assembly may include a magnetic handling carrier and a shadow mask disposed over, and magnetically coupled to, the magnetic handling carrier to cover a top of a workpiece that is to be disposed between the shadow mask and the magnetic handling carrier when exposed to a processing condition. A system includes a first chamber with a first support to hold the shadow mask, a second support to hold a handling carrier, and an alignment system to align the shadow mask a workpiece to be disposed between the carrier and shadow mask. The first and second supports are moveable relative to each other.
US10199655B2
An electrode comprises a current collector, a conductive buffer layer formed on the current collector that has at least one geometrically configured region and an active material layer formed on the conductive buffer layer. The geometrically configured conductive buffer region can expand and contract between the non-lithiated and lithiated states.
US10199653B2
A battery has a three dimensional electrode including a current collector, electron directing members, each electron directing member having a perimeter edge attached to a surface of the current collector with a polymer binder, the electron directing members extending from the surface of the current collector and configured to direct electron flow along a layered direction of the electrode, an active material layer on the current collector and a separator. The electron directing members extend into the active material layer and having a free end in spaced relation to the separator.
US10199652B2
The invention of the present application addresses the problem of providing a binder for electrochemical cells which exhibits sufficient adhesive properties with respect to collectors and active materials, which is electrochemically stable, which is not readily swelled by electrolytes, and with which battery cycle characteristic can be sufficiently improved. Accordingly, provided is a binder for electrochemical cells which comprises a polyolefin copolymer (A) including structural units derived from an olefin, and structural units derived from (meth)acrylic acid. The carboxylic acid included in the structural units derived from the (meth)acrylic acid is neutralized by at least one non-volatile alkali compound and at least one volatile alkali compound.
US10199647B2
The present invention concerns specific new compounds of formula Li(2−x)Na(x)MO(2−y/2)F(1+y) (where 0≤x≤0.2 and −0.6≤y≤0,8 and M is a transition metal), cathode material comprising the new compounds, batteries and lithium-cells comprising said new compound or cathode material, a process for the production of the new compound and their use.
US10199644B2
Disclosed is a lithium secondary battery, including a cathode, an anode and a non-aqueous electrolyte, wherein the cathode includes a cathode active material containing lithium-metal oxide of which at least one of metals has a concentration gradient region between a core part and a surface part thereof, and the anode includes hard carbon having an average lattice distance (d002) in the range of 3.6 to 3.8 Å and graphite having-an average lattice distance (d002) in the range of 3.356 to 3.360 Å, such that output and high-temperature storage properties may be improved.
US10199631B2
The present disclosure relates to a battery module having a housing and a stack of battery cells disposed in a receptacle area of the housing, where each battery cell has a top having a battery cell terminal and a bottom, where the top of the battery cells face outwardly away from the receptacle area. The battery module includes an integrated sensing and bus bar subassembly positioned against the stack of battery cells and has a carrier, a bus bar integrated onto the carrier, and a biasing member integrated onto the carrier. The bus bar electrically couples battery cells in an electrical arrangement, and the biasing member is between the top of each battery cell and the carrier, where the biasing member has a first material, more compliant than a second material of the carrier, and the biasing member biases the stack of battery cells inwardly toward the housing.
US10199629B2
A secondary battery, including an electrode assembly; a case accommodating the electrode assembly; a cap plate sealing the case; at least one electrode terminal including a terminal plate on the cap plate and a terminal pin passing through the cap plate and the terminal plate and electrically connected to the electrode assembly; and at least one groove on a top surface of the terminal plate; a top portion of the terminal pin is bent for insertion into the at least one groove.
US10199626B2
A spring-loaded busbar has a first portion divided from a second portion by a first pair of notches and a third portion divided from the second portion by a second pair of notches. The second portion is bent relative to the first portion and the third portion is bent relative to the second portion. The busbar is configured to deform elastically when pressed against an electrical cell to ensure proper contact between the busbar and the cell before the busbar is welded to the cell.
US10199621B2
A battery cell spacer according to an exemplary aspect of the present disclosure includes, among other things, a body extending between a top surface and a bottom surface and a saddle disposed at the top surface of the body and configured to establish a barrier surface between metallic components.
US10199619B2
Provided is a secondary battery, including a battery cell; a frame unit surrounding the battery cell; an adhesive portion overlapping the battery cell and the frame unit and attached to the battery cell; and a label unit covering at least portions of the battery cell and the frame unit, at least a portion of the label unit overlapping the adhesive portion.
US10199618B2
A battery assembly for an electronic device such as a hearing aid is disclosed. The battery assembly includes; a compartment having a longitudinal axis and a transversal axis and being configured to receive and contain a battery; at least one electrical connection member for establishing electrical connection to a negative pole of the battery; at least one electrical connection member for establishing electrical connection to a positive pole of the battery; a guide structure configured to guide the battery into a predefined position in the compartment. The guide structure guides the battery into electrical connection with a first electrical connection member. A second electrical connection member when the battery is in a first configuration. The guide structure guides the battery into electrical connection with the first electrical connection member and a third electrical connection member when the battery has a reversed orientation.
US10199615B2
The top cover structure of the power battery includes a cap plate, a cathode column, a conducting piece and a reversing piece, the conducting piece is electrically connected with the cathode column, the cathode column is insulatedly assembled with the cap plate; the reversing piece includes a welding part, a embossment with a solid core structure and a joint part arranged between the welding part and the embossment, the embossment is arranged at the center of the joint part, the welding part is arranged on the outer margin of the joint part; the welding part is electrically connected with the cap plate, the embossment does not contact the conducting piece, when the pressure inside the power battery increases, the reversing piece receives the pressure inside the power battery, and moves upwards, so that the embossment is electrically connected to the conducting piece.
US10199612B2
As a result of miniaturization of a pixel region associated with an improvement in definition and an increase in a substrate size associated with an increase in area, defects due to precision, bending, and the like of a mask used at the time of evaporation have become issues. A partition including portions with different thicknesses over a pixel electrode (also referred to as a first electrode) in a display region and in the vicinity of a pixel electrode layer is formed, without increasing the number of steps, by using a photomask or a reticle provided with an auxiliary pattern having a light intensity reduction function made of a diffraction grating pattern or a semi-transmissive film.
US10199593B2
A display device comprises: a light emitting array including a plurality of light emitting elements on a substrate and an insulating pattern disposed between the light emitting elements; a color conversion array including a plurality of sub-color conversion parts corresponding to the respective light emitting elements; and a printed circuit board having a first contact electrode connected to each of the light emitting elements, the printed circuit board driving the light emitting elements, wherein the plurality of sub-color conversion parts include first to third sub-color conversion parts that convert the light provided from corresponding light emitting elements into lights of first to third colors and emitting the converted lights, wherein each of the plurality of light emitting elements is electrically insulated from an adjacent light emitting elements.
US10199588B2
A planar mixed-metal perovskite solar cell can exhibit many favorable properties including high efficiencies and tunable electronic properties. The incorporation of different metal species (i.e. Co, Cu, Fe, Mg, Mn, Ni, Sn, Sr, and Zn) into the film is made possible by the solubility of either each metal's divalent acetate or halide compound in a solvent.
US10199585B2
A highly portable and highly browsable light-emitting device is provided. A light-emitting device that is less likely to be broken is provided. The light-emitting device has a strip-like region having high flexibility and a strip-like region having low flexibility that are arranged alternately. In the region having high flexibility, a light-emitting panel and a plurality of spacers overlap with each other. In the region having low flexibility, the light-emitting panel and a support overlap with each other. When the region having high flexibility is bent, the angle between normals of facing planes of the two adjacent spacers changes according to the bending of the light-emitting panel; thus, a neutral plane can be formed in the light-emitting panel or in the vicinity of the light-emitting panel.
US10199581B2
A compound having an ancillary ligand L1 having the formula: Formula I is disclosed. The ligand L1 is coordinated to a metal M having an atomic number greater than 40, and two adjacent substituents are optionally joined to form into a ring. Such compound is suitable for use as emitters in organic light emitting devices.
US10199577B2
There is disclosed a compound having Formula I or Formula I′: In Formula I and Formula I′: Ar1 and Ar2 are the same or different and are aryl groups; R1 through R5 are independently the same or different at each occurrence and are D, F, alkyl groups, aryl groups, alkoxy groups, silyl groups, or crosslinkable groups; R6 is H, D, or halogen; a through e are independently an integer from 0 to 4; f is 1 or 2; g is 0, 1 or 2; h is 1 or 2; and n is an integer greater than 0.
US10199573B2
A method of fabricating a semiconductor device includes aligning an alignment structure of a wafer to a direction of a magnetic field created by an external electromagnet and depositing a magnetic layer (e.g., NiFe) over the wafer in the presence of the magnetic field and while applying the magnetic field and maintaining a temperature of the wafer below 150° C. An insulation layer (e.g., AlN) is deposited on the first magnetic layer. The alignment structure of the wafer is again aligned to the direction of the magnetic field and a second magnetic layer is deposited on the insulation layer, in the presence of the magnetic field and while maintaining the temperature of the wafer below 150° C.
US10199571B2
A magnetoresistive magnetic tunnel junction (MTJ) stack includes a free magnetic region, a fixed magnetic region, and a dielectric layer positioned between the free magnetic region and the fixed magnetic region. In one aspect, the fixed magnetic region consists essentially of an unpinned, fixed synthetic anti-ferromagnetic (SAF) structure which comprises (i) a first layer of one or more ferromagnetic materials, including cobalt, (ii) a multi-layer region including a plurality of layers of ferromagnetic materials, wherein the plurality of layers of ferromagnetic materials include a layer of one or more ferromagnetic materials including cobalt, and (iii) an anti-ferromagnetic coupling layer disposed between the first layer and the multi-layer region. The free magnetic region may include a circular shape, the one or more ferromagnetic materials of the first layer may include cobalt, iron and boron, and the dielectric layer may be disposed on the first layer.
US10199566B2
A semiconductor device includes a magnetic tunnel junction structure on a lower electrode, an intermediate electrode on the magnetic tunnel junction structure, and an upper electrode on the intermediate electrode, wherein the intermediate electrode includes a lower portion and an upper portion having a side surface profile different from that of the lower portion.
US10199565B2
An inkjet printing head 1 includes an actuator substrate 2 having pressure chambers (cavities) 7, a movable film formation layer 10 including movable films 10A disposed above the pressure chambers 7 and defining top surface portions of the pressure chambers 7, and piezoelectric elements 9 formed above the movable films 10A. Each piezoelectric element 9 includes a lower electrode 11 formed above a movable film 10A, a piezoelectric film 12 formed above the lower electrode 11, and an upper electrode 13 formed above the piezoelectric film 12. The piezoelectric film 12 includes an active portion 12A with an upper surface in contact with a lower surface of an upper electrode 13 and an inactive portion 12B led out in a direction along a front surface of the movable film formation layer 10 from an entire periphery of a side portion of the active portion 12A and having a thickness thinner than that of the active portion 12A.
US10199564B2
This method for manufacturing a lead-free niobate-system ferroelectric thin film device includes: a lower electrode film formation step of forming a lower electrode film on a substrate; a ferroelectric thin film formation step of forming a niobate-system ferroelectric thin film on the lower electrode film; an etch mask pattern formation step of forming an etch mask in a desired pattern on the niobate-system ferroelectric thin film; and a ferroelectric thin film etching step of shaping the niobate-system ferroelectric thin film into a desired fine pattern by wet etching using an etchant comprising: a predetermined chelating agent including at least one selected from EDTMP, NTMP, CyDTA, HEDP, GBMP, DTPMP, and citric acid; an aqueous alkaline solution containing an aqueous ammonia solution; and an aqueous hydrogen peroxide solution.
US10199563B2
Provided is a method of manufacturing an ultrasound probe. The method includes: preparing a backing layer having first and second surfaces with different heights due to forming a groove in the backing layer, wherein first and second electrodes are exposed on the first and second surfaces, respectively; forming a third electrode that is in contact with the first electrode; forming a base piezoelectric unit on the third electrode, the base piezoelectric unit including a piezoelectric layer; forming a piezoelectric unit by removing an upper region of the base piezoelectric unit; and forming a fourth electrode on the backing layer and the piezoelectric unit.
US10199550B2
A light-emitting device includes: a resin package including: a first lead, a second lead, and a resin portion, wherein each of the first lead and the second lead has a top surface and a bottom surface and comprises a metal layer formed at least at the top surfaces; a light-emitting element electrically connected to the first lead and the second lead; and a protection element located on a first surface portion of the top surface of the first lead. The first lead includes: a first lateral portion and at least one second lateral portion. A second surface portion is formed at the top surface of the first lead between the protection element and at least one of the first lateral portion and the at least one second lateral portion, the second surface portion being embedded in the resin portion and extending in a height direction.
US10199538B2
A light-emitting diode includes a conductive mask layer planted over a substrate surface. An epitaxial laminated layer is formed over the conductive mask layer via epitaxial growth; and a current channel is formed over the epitaxial laminated layer; during injection, current is firstly conducted to the conductive mask layer through the current channel, and then to the epitaxial laminated layer after horizontal spreading over the conductive mask layer, which effectively improves current spreading uniformity and reduces working voltage of device. Meanwhile, the conductive mask layer reflects light to further improve extraction efficiency and light-emitting luminance.
US10199537B2
A semiconductor structure comprising a buffer structure and a set of semiconductor layers formed adjacent to a first side of the buffer structure is provided. The buffer structure can have an effective lattice constant and a thickness such that an overall stress in the set of semiconductor layers at room temperature is compressive and is in a range between approximately 0.1 GPa and 2.0 GPa. The buffer structure can be grown using a set of growth parameters selected to achieve the target effective lattice constant a, control stresses present during growth of the buffer structure, and/or control stresses present after the semiconductor structure has cooled.
US10199534B2
A light emitting diode according to an embodiment includes: a substrate; a first conductive semiconductor layer on the substrate; an active layer on the first conductive semiconductor layer; and a light emitting structure including a second conductive semiconductor layer on the active layer, wherein the active layer includes at least one quantum well layer and at least one quantum barrier layer, and each of the quantum well layers includes a plurality of well layers having different indium composition ratios, thereby improving internal quantum efficiency.
US10199529B2
A method is disclosed for making semiconductor films from a eutectic alloy comprising a metal and a semiconductor. Through heterogeneous nucleation said film is deposited at a deposition temperature on flexible substrates, such as glass. Specifically said film is vapor deposited at a fixed temperature in said deposition temperature where said deposition temperature is above a eutectic temperature of said eutectic alloy and below a temperature at which the substrate softens. Such films are nearly to entirely free of metal impurities and have widespread application in the manufacture and benefit of photovoltaic and display technologies.
US10199528B2
A mesoscopic solar cell, including: a conductive substrate, a hole blocking layer, a mesoporous nanocrystalline layer, an insulation separating layer, and a hole collecting layer, and perovskite light absorption materials. The hole blocking layer, the mesoporous nanocrystalline layer, the insulation separating layer, and the hole collecting layer are sequentially laminated on the conductive substrate. The perovskite semiconductor materials are filled in the mesoporous nanocrystalline layer, the insulation separating layer, and the hole collecting layer, which enables the mesoporous nanocrystalline layer to be an active light absorption layer operating as a photoanode, and enables the insulation separating layer to be a hole transporting layer.
US10199521B2
Approaches for the foil-based metallization of solar cells and the resulting solar cells are described. A method involves patterning a first surface of a metal foil to provide a plurality of alternating grooves and ridges in the metal foil. Non-conductive material regions are formed in the grooves in the metal foil. The metal foil is located above a plurality of alternating N-type and P-type semiconductor regions disposed in or above a substrate to provide the non-conductive material regions in alignment with locations between the alternating N-type and P-type semiconductor regions and to provide the ridges in alignment with the alternating N-type and P-type semiconductor regions. The ridges of the metal foil are adhered to the alternating N-type and P-type semiconductor regions. The metal foil is patterned through the metal foil from a second surface of the metal foil at regions in alignment with the non-conductive material regions.
US10199519B2
A sensor device includes a first substrate of semiconductor material having opposing first and second surfaces, photodetectors configured to receive light impinging on the first surface, and first contact pads each exposed at both the first and second surfaces and electrically coupled to at least one of the photodetectors. A second substrate comprises opposing first and second surfaces, electrical circuits, a second contact pads each disposed at the first surface of the second substrate and electrically coupled to at least one of the electrical circuits, and a plurality of cooling channels formed as first trenches extending into the second surface of the second substrate but not reaching the first surface of the second substrate. The first substrate second surface is mounted to the second substrate first surface such that each of the first contact pads is electrically coupled to at least one of the second contact pads.
US10199513B2
A Schottky diode includes a first electrode, a second electrode and a semiconducting structure. The first electrode includes a first metal layer and a second metal layer. The second electrode includes a third metal layer and a fourth metal layer. The semiconductor structure includes a first end and a second end. The first end is sandwiched by the first metal layer and the second metal layer, the second end is sandwiched by the third metal layer and the fourth metal layer. The semiconductor structure is a nano-scale semiconductor structure.
US10199508B2
A miniaturized transistor, a transistor with low parasitic capacitance, a transistor with high frequency characteristics, or a semiconductor device including the transistor is provided. The semiconductor device includes a first insulator, an oxide semiconductor over the first insulator, a first conductor and a second conductor that are in contact with the oxide semiconductor, a second insulator that is over the first and second conductors and has an opening reaching the oxide semiconductor, a third insulator over the oxide semiconductor and the second insulator, and a fourth conductor over the third insulator. The first conductor includes a first region and a second region. The second conductor includes a third region and a fourth region. The second region faces the third region with the first conductor and the first insulator interposed therebetween. The second region is thinner than the first region. The third region is thinner than the fourth region.
US10199504B2
Embodiments of the present invention disclose a thin film transistor and a manufacturing method thereof, an array substrate, and a display device, which relates to the field of display technology, and solves the problem that the adhesion of the electrode thin film with the adjacent thin film layer in the thin film transistor of the prior art is relatively bad. More specifically, an embodiment of the present invention provides a thin film transistor, comprising a gate, a source, a drain and a buffer layer, the buffer layer is located at one side or two sides of the gate, the source or the drain, the material of the buffer layer is a copper alloy material, the copper alloy material contains nitrogen element or oxygen element, the copper alloy material further contains aluminum element.
US10199501B2
A method for manufacturing a semiconductor structure includes the following steps. First, a semiconductor substrate including a first semiconductor material is provided. The semiconductor substrate includes a dielectric structure formed thereon, and the dielectric structure includes at least a recess formed therein. A first epitaxial layer is then formed in the recess. The first epitaxial layer includes at least a second semiconductor material that a lattice constant of the second semiconductor material is larger than a lattice constant of the first semiconductor material. Subsequently, a thermal oxidation process is performed to the first epitaxial layer thereby forming a semiconductor layer at a bottom of the recess and a silicon oxide layer on the semiconductor layer. After removing the silicon oxide layer, a second epitaxial layer is formed on the semiconductor layer in the recess.
US10199496B2
A semiconductor device capable of high-voltage operation includes a semiconductor substrate, a first well region, a second well region, a first gate structure, a first doped region, a second doped region, and a second gate structure. The first well region is formed in a portion of the semiconductor substrate. The second well region is formed in a portion of the first well region. The first gate structure is formed over a portion of the second well region and a portion of the first well region. The first doped region is formed in a portion of the second well region. The second doped region is formed in a portion of the first well region. The second gate structure is formed over a portion of the first gate structure, a portion of the first well region, and a portion of the second doped region.
US10199492B2
A trench MOSFET device includes a body, region and source region that undulate along a channel width direction of the MOSFET device such that the body region and source region have variations in depth along the channel width direction. The undulations increase a channel width of the MOSFET device.
US10199487B1
A multi-drain power module can include: a plurality of gallium-nitride (GaN) transistor dies connected to each other in series; a plurality of drain terminals, each drain terminal being respectively connected to the drain of a GaN transistor die; a series-switch-driver (SSD) connected to the gate of each GaN transistor die; a gate terminal connected to the SSD; a source terminal connected to a first source of a first GaN transistor die of the plurality of GaN transistor dies; a package encapsulating the plurality of GaN transistor dies and the SSD, and exposing the plurality of drain terminals, the gate terminal, and the source terminal.
US10199486B2
A semiconductor device 1 of an embodiment is provided, including an insulating substrate 2, conductive pattern parts 51, 52, 53, 54, and 55 formed on the insulating substrate, a GaN-HEMI 10 disposed on the conductive pattern part 51, and a GaN-HEMT 20 disposed on the conductive pattern part 52, wherein an imaginary line L1 of the GaN-HEMT 10 and an imaginary line L2 of the GaN-HEMT 20 intersect each other, a GaN gate electrode 23 of the GaN-HEMT 20 is electrically connected to the conductive pattern part 55 via a metal wire 6, and the metal wire 6 is perpendicular to a side 55 of the GaN-HEMT 20 and a conductive pattern side 55S of the conductive pattern part 55.
US10199476B2
A mesa portion of a semiconductor device, which includes a channel base layer formed of a first nitride semiconductor layer, a channel layer formed of a second nitride semiconductor layer, a barrier layer formed of a third nitride semiconductor layer, a mesa-type fourth nitride semiconductor layer, a gate insulating film that covers the mesa portion, and a gate electrode formed over the gate insulating film, is used as a co-doped layer. The mesa portion is used as the co-doped layer, so that interface charges generated at an interface between the gate insulating film and the mesa portion can be cancelled by p-type impurity or n-type impurity in the co-doped layer and a threshold potential can be improved. Further, the fourth nitride semiconductor layer is n-type until the gate insulating film is formed, and the fourth nitride semiconductor layer is made neutral or p-type after the gate insulating film is formed.
US10199474B2
A field effect transistor (FET) for an nFET and/or a pFET device including a substrate and a fin including at least one channel region decoupled from the substrate. The FET also includes a source electrode and a drain electrode on opposite sides of the fin, and a gate stack extending along a pair of sidewalls of the channel region of the fin. The gate stack includes a gate dielectric layer and a metal layer on the gate dielectric layer. The FET also includes an oxide separation region separating the channel region of the fin from the substrate. The oxide separation region includes a dielectric material that includes a portion of the gate dielectric layer of the gate stack. The oxide separation region extends completely from a surface of the channel region facing the substrate to a surface of the substrate facing the channel region.
US10199471B2
Provided is a semiconductor device including a substrate with an active pattern, a gate electrode crossing the active pattern, a source/drain region in an upper portion of the active pattern at a side of the gate electrode, the source/drain region including a recess region at an upper region thereof, a contact electrically connected to the source/drain region, the contact including a lower portion provided in the recess region, and a metal silicide layer provided at a lower region of the recess region and between the source/drain region and the contact.
US10199470B2
A Field Effect Transistor (FET) having a substrate; a plurality of active regions disposed on the substrate; and a laterally extending finger-like control electrode disposed on a portion of a surface of the substrate. The active regions are laterally spaced one from the other successively along the laterally extending finger-like control electrode. The laterally extending finger-like control electrode controls a flow of carriers through each one of the plurality of active regions between a source electrode and a drain electrode.
US10199458B2
Provided is a semiconductor device having a superjunction structure formed by a first conduction type column and a second conduction type column, including a first region of the superjunction structure in which a PN ratio increases in a direction from a first surface side to a second surface side of the superjunction structure; and a second region of the superjunction structure that contacts the first region and is adjacent to a channel region of the semiconductor device, wherein a PN ratio of the second region is less than the PN ratio at an end of the first region on the second surface side and thickness of the second region is less than thickness of the first region.
US10199457B2
A silicon carbide semiconductor device includes a silicon carbide drift layer formed on an upper surface of a silicon carbide semiconductor substrate having an off angle, a body region, a source region, a plurality of trenches, a gate insulating film, a gate electrode, a source electrode, a drain electrode, and a depletion suppressing layer. The depletion suppressing layer is positioned to be sandwiched between the plurality of trenches in a plan view, and in a direction with the off angle of the silicon carbide semiconductor substrate, a distance between the depletion suppressing layer and one of the trenches adjacent to the depletion suppressing layer is different from another distance between the depletion suppressing layer and the other one of the trenches adjacent to the depletion suppressing layer.
US10199453B2
Proton irradiation is performed a plurality of times from rear surface of an n-type semiconductor substrate, which is an n− drift layer, forming an n-type FS layer having lower resistance than the n-type semiconductor substrate in the rear surface of the n− drift layer. When the proton irradiation is performed a plurality of times, the next proton irradiation is performed to as to compensate for a reduction in mobility due to disorder which remains after the previous proton irradiation. In this case, the second or subsequent proton irradiation is performed at the position of the disorder which is formed by the previous proton irradiation. In this way, even after proton irradiation and a heat treatment, the disorder is reduced and it is possible to prevent deterioration of characteristics, such as increase in leakage current. It is possible to form an n-type FS layer including a high-concentration hydrogen-related donor layer.
US10199447B2
A display device is disclosed. The display device includes a plurality of subpixels formed on a first substrate, each subpixel having an emission area, in which an emission element is disposed to emit light, and a circuit area, in which a circuit for driving the emission element is disposed, a sensing line disposed between the subpixels in a first direction, and a sensing connection line disposed in the circuit area in a second direction, that is transverse to the first direction, and made of an electrode layer positioned above the sensing line, the sensing connection line electrically connecting the subpixels to the sensing line.
US10199441B2
A display panel includes a first substrate, a plurality of first signal lines, a plurality of second signal lines, and a plurality of pixel electrodes. The first substrate has at least one bendable area and two non-bendable areas. The at least one bendable area is located between the two non-bendable areas. One of the first signal lines and one of the second signal lines are electrically connected to at least one subpixel. Each of the a subpixels includes a control unit, and the control units are provided only in the non-bendable areas and are not provided in the bendable area. The pixel electrodes are provided in the bendable area and the non-bendable areas. Each of the controls units is electrically connected to one of the pixel electrodes.
US10199440B2
The display device may include a first substrate including a plurality of pixel areas; a plurality of display elements arranged in the plurality of pixel areas on the first substrate; a second substrate facing the first substrate; a plurality of spacers arranged between the plurality of pixel areas and maintaining a constant space between the first substrate and the second substrate; and a plurality of touch sensing electrodes arranged on a surface of the second substrate which faces the first substrate. Here, each touch sensing electrode may include at least one first area and at least one second area that is electrically separated from the first area. The plurality of spacers may be arranged to correspond to the first area.
US10199435B2
A light emitting element and display device are disclosed. In one example, a light emitting element includes a first electrode formed on a base body. A first insulation layer is formed on the base body and the first electrode and has an aperture portion in which a part of the first electrode is exposed. A second insulation layer is formed on the first insulation layer and has a protruding end portion protruding from the aperture portion. A third insulation layer is formed on the second insulation layer and has an end portion recessed from the protruding end portion. A charge injection/transport layer is formed over the second insulation layer and the third insulation layer. An organic layer includes a light emitting layer, and a second electrode formed on the organic layer. At least a part of the charge injection/transport layer is discontinuous at the protruding end portion.
US10199428B2
A light-emitting device includes a mounting board, a first wiring, a plurality of light-emitting elements, a first light-transmissive member, and a second wiring. The first wiring includes a plurality of electrodes which are disposed away from each other on the mounting board. The plurality of light-emitting elements is provided on the mounting board and is electrically connected to the first wiring. The first light-transmissive member is disposed above the plurality of light-emitting elements. The second wiring is disposed on a lower surface of the first light-transmissive member and electrically connects between electrodes among the plurality of electrodes of the first wiring.
US10199426B2
Various optoelectronic modules are described that include an optoelectronic device (e.g., a light emitting or light detecting element) and a transparent cover. Non-transparent material is provided on the sidewalls of the transparent cover, which, in some implementations, can help reduce light leakage from the sides of the transparent cover or can help prevent stray light from entering the module. Fabrication techniques for making the modules also are described.
US10199421B2
An image sensor includes a substrate including unit pixels. Each of the unit pixels includes photoelectric conversion elements and storage diodes.
US10199416B2
A stacked image sensor includes a first semiconductor die and a second semiconductor die. The first semiconductor die includes a pixel array of rows and columns of pixels, a first column interlayer-connection unit extending in the row direction and disposed adjacent the top or bottom of the pixel array and column routing wires extending in a diagonal direction and connecting the pixel columns and the first column interlayer-connection unit. The second semiconductor die is stacked with the first semiconductor die. The second semiconductor die includes a second column interlayer-connection unit extending in the row direction and disposed at a location corresponding to the first column interlayer-connection unit and connected to the first column interlayer-connection unit, and a column control circuit connected to the second column interlayer-connection unit.
US10199399B2
A display substrate, a display apparatus and a production method of the display substrate are provided. The display substrate includes a plurality of pixel units arranged in an array. Each of the pixel units includes: a first electrode; a first connection portion connected with the first electrode; and a first connection line, the first connection portion being connected to the first connection line through a first via hole. The first connection line of at least one of the pixel units is connected with the first connection line of the pixel unit positioned on an upper side of the at least one of the pixel units and the first connection line of the pixel unit positioned on a lower side of the at least one of the pixel units.
US10199395B2
The present disclosure provides a metal oxide thin film transistor, wherein an oxygen deficiency adsorptive removal layer comprising an oxygen deficiency adsorptive removal material is provided between an active layer and a source, and/or between the active layer and a drain. The standard Gibbs free energy of formation of an oxide of the oxygen deficiency adsorptive removal material in a unit volume is larger than that of a metal oxide in the active layer. The present disclosure further provides a display substrate comprising the metal oxide thin film transistor and a display device comprising the display substrate.
US10199381B2
An SRAM includes three Si pillars. In upper parts of the Si pillars, a first load P-channel, a first driver N-channel, and a first selection N-channel are formed, and in lower parts of the Si pillars, a second load P-channel, a second driver N-channel, and a second selection N-channel are formed. At the same height in the Si pillars, a P+ layer and N+ layers that serve as drains are formed, and these layers are connected to connected gates surrounding the second load P-channel and the second driver N-channel. At the same height in the Si pillars, a P+ layer and N+ layers that serve as drains are formed, and these layers are connected to connected gates surrounding the first load P-channel and the first driver N-channel. Gates surrounding the first and second selection N-channels are connected to a word-line terminal.
US10199367B2
A semiconductor device includes a semiconductor body having opposite first and second surfaces. The semiconductor device further includes a transistor structure in the semiconductor body and a source contact structure overlapping the transistor structure. The source contact structure is electrically connected to source regions of the transistor structure. A gate contact structure is further provided, which has a part separated from the source contact structure by a longitudinal gap within a lateral plane. Gate interconnecting structures bridge the longitudinal gap and are electrically coupled between the gate contact structure and a gate electrode of the transistor structure. Electrostatic discharge protection structures bridge the longitudinal gap and are electrically coupled between the gate contact structure and the source contact structure. At least one of the gate interconnecting structures is between two of the electrostatic discharge protection structures along a length direction of the longitudinal gap.
US10199365B2
According to one embodiment, a semiconductor module includes a first circuit component, a first connection member, and a first wire. The first circuit component includes a first substrate, a first conductive layer, a first switching device, and a first diode. The first substrate has an insulation property. The first connection member is provided on a first electrode of the first switching device and the fourth electrode of the first diode, and has a conductive property. The first wire connects the first conductive layer and the first connection member.
US10199359B1
A three-dimensional memory device includes a p-doped source semiconductor layer located over a substrate, a p-doped strap semiconductor layer located over the p-doped source semiconductor layer, an alternating stack of electrically conductive layers and insulating layers located over the p-doped strap semiconductor layer, and memory stack structures that extend through the alternating stack and into an upper portion of the p-doped source semiconductor layer. Each memory stack structure includes a p-doped vertical semiconductor channel and a memory film laterally surrounding the p-doped vertical semiconductor channel. A top surface of each p-doped vertical semiconductor channel contacts a bottom surface of a respective n-doped region. A sidewall of a bottom portion of each p-doped vertical semiconductor channel contacts a respective sidewall of the p-doped strap semiconductor layer.
US10199357B2
A semiconductor package includes a first chip, a second chip stacked over the first chip and having a different size from the first chip, a first guard unit formed in an edge of a chip having a relatively small size of the first chip and the second chip, and a second guard unit formed in an edge of a chip having a relatively large size of the first chip and the second chip. The first guard unit includes an extension pad which expands the size of the chip having the relatively small size to the size of the chip having the relatively large size.
US10199339B2
A packaged semiconductor device is made by forming a conductive pad on an external surface of an integrated circuit device, forming a passivation layer over the conductive pad, removing a portion of the passivation layer over a bond area on the conductive pad, forming a sacrificial anode around a majority of a periphery surrounding the bond area, forming a conductive bond in the bond area, and forming an encapsulating material around the conductive bond and an exposed portion of the sacrificial anode.
US10199337B2
An electronic component package and a method of manufacturing the same are provided. The electronic component package includes a frame having a through-hole, an electronic component disposed in the through-hole of the frame, and a redistribution part disposed at one side of the frame and the electronic component. One or more first wiring layers of the frame are electrically connected to the electronic component through the redistribution part.
US10199332B2
A semiconductor device includes a power transistor in a semiconductor substrate portion, where the semiconductor substrate portion includes a central portion and a kerf, components of the power transistor are arranged in the central portion, and the central portion has a thickness d. The semiconductor device also includes a support element disposed over a main surface of the central portion, where the support element has a smallest lateral extension t at a side adjacent to the main surface of the semiconductor substrate portion and a height h, where 0.1×h≤d≤4×h and 0.1×h≤t≤1.5×h.
US10199331B2
A method for fabricating an electronic package is provided, including steps of: providing a carrier having at least an electronic element and at least a package block disposed thereon, wherein the package block has a plurality of conductive posts bonded to the carrier; forming an encapsulant on the carrier for encapsulating the electronic element and the package block; and removing the carrier so as to expose the electronic element and the conductive posts from a surface of the encapsulant. As such, the invention dispenses with formation of through holes in the encapsulant for forming the conductive posts as in the prior art, thereby saving the fabrication cost.
US10199330B2
In various embodiments, an alignment mark arrangement may include a plurality of alignment marks disposed next to each other in a row, wherein at least one of the following holds true: a first alignment mark of the plurality of alignment marks has a first width and a second alignment mark of the plurality of alignment marks has a second width that is different from the first width; a first pair of neighboring alignment marks of the plurality of alignment marks is arranged at a first pitch and a second pair of neighboring alignment marks of the plurality of alignment marks is arranged at a second pitch that is different from the first pitch.
US10199317B2
An electronic package includes a circuit structure having a first metal layer, a packaging layer formed on the circuit structure, and a second metal layer formed on the packaging layer and separated from the first metal layer at a distance. The first metal layer and the second metal layer constitute an antenna structure. Since the second metal layer is formed on a portion of a surface of the packaging layer, a propagating wave emitted by the first metal layer cannot pass through the second metal layer, but a surface of the packaging layer not covered by the second metal layer. Therefore, the propagating wave can be transmitted to a predetermined target, and the electronic package performs the function of an antenna.
US10199316B2
A semiconductor device has a first semiconductor wafer. The first semiconductor wafer is singulated to provide a first wafer section including at least one first semiconductor die or a plurality of first semiconductor die. The first wafer section is a fractional portion of the first semiconductor wafer. An edge support structure is formed around the first wafer section. A second wafer section includes at least one second semiconductor die. The second wafer section can be an entire second semiconductor wafer. The first semiconductor die is a first type of semiconductor device and the second semiconductor die is a second type of semiconductor device. An alignment opening is formed through the first wafer section and second wafer section with a light source projected through the opening. The first wafer section is bonded to the second wafer section with the first semiconductor die aligned with the second semiconductor die.
US10199308B2
A liquid-cooled heat sink includes a heat absorption module having a liquid storage container with one heat conductive side, a liquid inlet and a liquid; a liquid transport module including one inlet tube having a first end connected spatially with the liquid inlet of the storage container and a second end connected spatially with a pump unit, and an outlet tube having a first end connected spatially with the liquid outlet of the storage container and a second end connected spatially with a storage chamber; and a heat exchange module including a fin assembly, one connection passage extending through the fin assembly and one fan unit disposed on the fin assembly, which has two opposite ends respectively connected to the pump unit and the storage chamber, the connection passage having two opposite ends respectively connected to the pump unit and the liquid storage chamber.
US10199300B2
A lead frame includes a first outer lead portion and a second outer lead portion which is arranged to oppose to the first outer lead portion with an element-mounting region between them. An inner lead portion has first inner leads connected to the first outer leads and second inner leads connected to the second outer leads. At least either the first or second inner leads are routed in the element-mounting region. An insulation resin is filled in the gaps between the inner leads located on the element-mounting region. A semiconductor device is configured with semiconductor elements mounted on both the top and bottom surfaces of the lead frame.
US10199297B2
Semiconductor structures and fabrication methods thereof are provided. An exemplary semiconductor structure includes a semiconductor substrate having a device region and a protective region around the device region; a seal ring structure on the semiconductor substrate in the protective region; an electrical interconnect structure on the semiconductor substrate in the device region; an interlayer dielectric layer entirely covering the protective region on the seal ring structure and the electrical interconnect structure; a solder pad electrically connected with the electrical interconnect structure passing through a portion of the interlayer dielectric layer in the device region; a passivation layer on the interlayer dielectric layer and exposing the solder pad; and a conducive wire connected to the solder pad and across over a portion of the passivation layer in the protective region.
US10199294B1
A method for processing a semiconductor wafer uses non-contact electrical measurements indicative of at least one side-to-side short or leakage, at least one via-chamfer short or leakage, and at least one corner short or leakage, where such measurements are obtained from cells with respective side-to-side short, via-chamfer short, and corner short test areas, using a charged particle-beam inspector with a moving stage and beam deflection to account for motion of the stage.
US10199285B1
A method for processing a semiconductor wafer uses non-contact electrical measurements indicative of at least one tip-to-tip short or leakage, at least one side-to-side short or leakage, and at least one via open or resistance, where such measurements are obtained from non-contact pads associated with respective tip-to-tip short, side-to-side short, and via open test areas.
US10199283B1
A method for processing a semiconductor wafer uses non-contact electrical measurements indicative of a resistance through a stitch, where such measurements are obtained by scanning a pad comprised of at least three electrically connected, parallel conductive stripes using a moving stage with beam deflection to account for motion of the stage.
US10199282B2
Disclosed are an inspection apparatus and a method of manufacturing a semiconductor device using the same. The inspection apparatus includes a stage configured to receive a substrate, an objective lens on the stage and configured to enlarge the substrate optically, an ocular lens on the objective lens and configured to form at its image plane an image of the substrate, and a plurality of sensors above the ocular lens and in the image plane of the ocular lens.
US10199281B2
A substrate for use in fabrication of an integrated circuit has a layer with a plurality of conductive interconnects. The substrate includes a semiconductor body, a dielectric layer disposed over the semiconductor body, a plurality of conductive lines of a conductive material disposed in first trenches in the dielectric layer to provide the conductive interconnects, and a closed conductive loop structure of the conductive material disposed in second trenches in the dielectric layer. The closed conductive loop is not electrically connected to any of the conductive lines.
US10199280B2
According to the present invention, there is provided a method for detecting a bonding failure part of a compound semiconductor chip cut from a compound semiconductor wafer in which a first transparent substrate composed of a compound semiconductor having a light-emitting layer is bonded with a second transparent substrate composed of a compound semiconductor, including irradiating the compound semiconductor chip with a coaxial vertical light, and identifying a color of a reflected-light from the bonding failure part of the compound semiconductor chip to detect the bonding failure part. As a result, it is possible, to provide a method for detecting a bonding failure part which can precisely detect a bonding failure part on a bonding interface of a compound semiconductor chip cut from a compound semiconductor wafer in which two transparent substrates composed of a compound semiconductor are directly bonded with each other.
US10199277B2
A semiconductor structure includes a stacked metal oxide layer on a substrate, wherein the stacked metal oxide layer includes a first metal oxide layer, a second metal oxide layer, and a third metal oxide layer from top to bottom, and the energy bandgap of the second metal oxide layer is lower than the energy bandgap of the first metal oxide layer and that of the third metal oxide layer. The semiconductor structure includes a metal oxide layer on a substrate, wherein the energy bandgap of the metal oxide layer changes along a direction perpendicular to the surface of the substrate. The present invention also provides a semiconductor process forming said semiconductor structure.
US10199276B2
Fabrication of an integrated circuit comprising: at least one first transistor made at least partially in a first semiconducting layer, at least one second transistor made at least partially in a second semiconducting layer formed above the first semiconducting layer, an insulating layer formed between the first transistor and the second transistor, one or several connection elements passing through the insulating layer between the first and the second transistor, at least one connection element being connected to the first and/or the second transistor and being based on a metal-semiconductor alloy.
US10199272B2
A semiconductor device may include: a plurality of first contacts arranged at a predetermined distance in a first direction and a second direction crossing the first direction; a plurality of second contacts alternately arranged between the first contacts and arranged at a predetermined distance in the first direction and the second direction; a plurality of dog bone-type conductive lines connected to the second contacts arranged in the second direction, respectively, among the plurality of second contacts, and having concave parts and convex parts; and a plurality of etching prevention patterns formed over the plurality of conductive lines so as to overlap the conductive lines, respectively.
US10199271B1
A structure and method for forming a self-aligned metal wire on a contact structure. The method for forming the self-aligned metal wire and contact structure may include, among other things, forming an initial contact structure above a substrate; forming a patterned mask on the initial contact structure, the mask including an opening; using the patterned mask to form an opening through the initial contact structure; forming a dielectric layer in the openings; removing the patterned mask to expose a remaining portion of the initial contact structure; and forming the metal wire on the remaining portion of the initial contact structure. The contact structure may include a vertical cross-sectional geometry including one of a trapezoid wherein a bottommost surface of the first contact structure is wider than an uppermost surface of the first contact structure, and a parallelogram. The metal wire may completely contact an uppermost surface of the contact structure.
US10199266B2
Integrated circuit interconnect structures having a metal oxide adhesive layer between conductive interconnects and dielectric material, as well as related apparatuses and methods are disclosed herein. For example, in some embodiments, an integrated circuit interconnect structure may include a dielectric layer having 60% or more filler, a conductive layer, and a metal oxide adhesive layer between the dielectric and conductive layers. In some embodiments, the metal oxide adhesive layer may include one or more of aluminum oxide, chromium oxide, and nickel oxide.
US10199256B2
In some embodiments, methods and systems are provided for improved handling of lithography masks including loading a mask via a first load port from a first carrier; inverting the mask using a first contact pad; cleaning the mask; inverting the mask using a second contact pad; and unloading the mask via a second load port into a second carrier. Numerous other aspects are provided.
US10199254B2
Embodiments of methods and system for transferring semiconductor devices from a wafer to a carrier structure are described. In one embodiment, a method for transferring semiconductor devices from a wafer to a carrier structure involves positioning a carrier structure with a bond surface extending in a first plane and transferring a semiconductor device from a wafer onto the bond surface of the carrier structure using a plurality of rotatable transfer assemblies. Centers of the rotatable transfer assemblies are positioned in parallel with the first plane.
US10199251B2
A position detecting system has a transport device, a light source, at least one optical element, a reflective member, a drive unit, and a controller. The transport device transports and places an object on a placement table. The light source generates measurement light. The optical element projects the measurement light, as projection light, generated by the light source and receives reflected light. The reflective member is disposed on the transport device. The reflective member reflects the projection light toward the placement table, and reflects the reflected light of the projection light, which is projected toward the placement table, toward the optical element. The drive unit operates the transport device so that the reflective member scans a plurality of linear scanning ranges. The controller calculates positional relationship between the focus ring and the object placed on the placement table based on the reflected light within the plurality of linear scanning ranges.
US10199250B2
A substrate processing device contains a substrate loading/unloading area for loading/unloading of substrates. The substrate processing device further has a process chamber, a carrier device with which the substrates are transported by a carrier transport device to the process chamber, and a gas-tight closing device between the process chamber and the carrier transport area as well as a gas-tight closing device between the substrate loading/unloading area and the carrier transport area. The substrate processing device allows substrate processing at a high quality with high process purity, thereby being suitable for mass production. The object is achieved by the substrate loading/unloading area being coupled with the carrier transport area by a substrate transfer area with a substrate transfer device for transferring the substrates from a substrate cassette provided in the substrate loading/unloading area and in which substrates can be arranged in different horizontal cassette levels of the substrate cassette.
US10199249B2
An apparatus for treating a substrate, an apparatus for transferring a substrate and a method for transferring a substrate are provided. The substrate treating apparatus comprises a receiving unit having a plurality of vertically arranged substrate supporting members and a transferring unit having an upper transfer member transferring a substrate to the receiving unit. The upper transfer member comprises a first arm and a second that are vertically spaced apart from each other and are independently driven to extend horizontally. A plurality of vertically arranged first hands is connected to the first arm and a single hand is connected to the second arm. According to an embodiment, a plurality of substrates can be transferred to a right position.
US10199218B2
A Ga source gas and a nitrogen source gas are supplied to form a GaN channel layer on a semiconductor substrate. Next, a temperature is lowered while supplying at least the nitrogen source gas. Next, the Ga source gas is not supplied and an Al source gas and the nitrogen source gas are supplied. Next, the temperature is raised while not supplying the Al source gas and the Ga source gas and supplying the nitrogen source gas. Next, the Al source gas and the nitrogen source gas are supplied and at least one of the Ga source gas and an In source gas is supplied to form a AlxGayInzN barrier layer (x+y+z=1, x>0, y≥0, z≥0, y+z>0).
US10199214B2
Disclosed is a multilayer insulator, a metal-insulator-metal (MIM) capacitor with the same, and a fabricating method thereof. The capacitor includes: a first electrode; an insulator disposed on the first electrode, the insulator including: a laminate structure in which an aluminum oxide (Al2O3) layer and a hafnium oxide (HfO2) layer are laminated alternately in an iterative manner and a bottom layer and a top layer are formed of the same material; and a second electrode disposed on the insulator.
US10199212B2
Methods and apparatuses for selectively depositing silicon-containing dielectric or metal-containing dielectric material on silicon or metal surfaces selective to silicon oxide or silicon nitride materials are provided herein. Methods involve exposing the substrate to an acyl chloride which is reactive with the silicon oxide or silicon nitride material where deposition is not desired to form a ketone structure that blocks deposition on the silicon oxide or silicon nitride material. Exposure to the acyl chloride is performed prior to deposition of the desired silicon-containing dielectric material or metal-containing dielectric material.
US10199206B2
This invention relates to graphical user-interactive displays for use in MS-based analysis of protein impurities, as well as methods and software for generating and using such. One aspect provides a user-interactive display comprising an extracted mass chromatogram (XIC), an MS1 spectrum and an MS2 spectrum, all simultaneously representing a user-selected peptide. Another aspect provides a user interactive display simultaneously presenting paired spectra (XIC, MS1 and/or MS2) for a variant peptide and its corresponding wildtype counterpart.
US10199193B2
An electromagnetic relay includes an electromagnet device, an armature and a fixed terminal. By coil current through a coil, the electromagnet device generates first magnetic flux that forces the armature and the electromagnet device together or apart in a first end in a first direction of the armature. The armature is connected with a movable contact at a second end of the first direction and forces the movable contact and a fixed contact together or apart according to coil current. The fixed terminal is electrically connected with the fixed contact, and provided around the armature so as to cross the armature as seen from a second direction perpendicular to the first direction with the armature closing the fixed and movable contacts. Electric current through the fixed terminal generates a second magnetic flux in the armature, a direction of which is opposite to that of the first magnetic flux.
US10199187B2
A luminous keyboard comprises a key assembly, a thin-film switch circuit board assembly, a base plate and a light guide plate. The key assembly is disposed on the thin-film switch circuit board assembly. The thin-film switch circuit board assembly is disposed on the base plate. The base plate is disposed on the light guide plate. The base plate and the light guide plate together form an aperture structure. The thin-film switch circuit board assembly includes a thin-film switch circuit board and a light-emitting unit. The thin-film switch circuit board forms a protrusion protruding toward the aperture structure. The light-emitting unit is disposed at the bottom surface of the protrusion and extends downward such that a lower end of the light-emitting unit is lower than a lower surface of the base plate so that the light-emitting unit emits light into the light guide plate directly.
US10199185B2
The present invention relates to an electric switch including a hollow cylindrical casing delimiting a cavity, and an actuator that can slide inside the cavity along an axial direction defined by the casing, and including at least one upper part positioned at least partially outside the casing and at least one lower part positioned inside the cavity. The electric switch also includes a contact block movable under the action of the actuator along the axial direction between two specific positions, namely upstream and downstream contact positions, with the contact block having at least two conductive areas, namely upstream and downstream conductive areas respectively positioned at the two ends of an oblong opening formed inside the contact block, and with the ends positioned in an offset manner along the axial direction. The electric switch further includes a pair of electrical contacts, namely upstream and downstream electrical contacts respectively projecting into the oblong opening. The upstream or downstream conductive area, respectively, and the upstream or downstream electrical contact, respectively, are electrically connected in the upstream or downstream contact position, respectively, of the contact block, thus closing a first electrical circuit or a second electrical circuit, respectively.
US10199179B2
An electrolytic solution for electric double layer capacitors includes an organic solvent and quaternary ammonium salt dissolved in the organic solvent. The organic solvent consists of sulfolane and chain sulfone. The quaternary ammonium salt is at least one of diethyl dimethyl ammonium salt and ethyl trimethyl ammonium salt.
US10199173B2
The present provides a variable capacitance element enabling a further reduction in capacitance variation among variable capacitance elements, and provides a packaged circuit including the variable capacitance element. A variable capacitance element is configured to include an element body unit, a compensation unit, a first external terminal for signals, a second external terminal for signals, external terminals for control, and external terminals for capacitance compensation. The compensation unit has second variable-capacitance capacitor units C9 to C 11, each including a second dielectric layer formed of a ferroelectric material, and is connected to the element body unit, and has a capacitance varying according to a control voltage signal.
US10199168B2
A laminated ceramic electronic component provided with a component main body formed by alternatively laminating multiple dielectric ceramic layers and multiple internal electrode layers, and external electrodes disposed on the end faces where the internal electrode layers of the component main body are exposed, wherein at least a part of the multiple internal electrode layers exposed on the end faces of the component main body are provided with end-face electrode portions that connect the adjacent internal electrode layers, the connecting portions are present between the end-face electrode portions and the dielectric ceramic layers that contact with the end-face electrode portions, and the external electrodes are disposed so that the end-face electrode portions are covered.
US10199167B2
A thin-film ceramic capacitor includes a body, a plurality of dielectric layers and first and second electrode layers alternately disposed on a substrate in the body, first and second electrode pads disposed on an external surface of the body, and a plurality of vias disposed in the body, the plurality of dielectric layers and first and second electrode layers having inclined etched surfaces exposed to the plurality of vias, a first via, of the plurality of vias, being connected to the inclined surface of the first electrode layer, and a second via, of the plurality of vias, being connected to the inclined surface of the second electrode layer.
US10199165B2
Embodiments of a high-permittivity, low-leakage energy storage device, such as a capacitor, and methods of making the energy storage device are disclosed. The disclosed device includes electrically conductive first and second electrodes, and a sterically constrained dielectric film disposed between the first and second electrodes. The sterically constrained dielectric film comprises a plurality of polymeric molecules, and at least some of the polymeric molecules are bound to the first electrode. The disclosed device may include an insulative layer between the first electrode and the dielectric film and/or between the second electrode and the dielectric film.
US10199163B2
A ground-side coil unit is provided with: a magnetic material plate disposed adjacent to a power transmission coil that transmits electric power to a power reception coil in a wireless manner; and a first filter coil disposed facing the power transmission coil with the magnetic material plate interposed therebetween. The first filter coil is disposed in a position where a magnetic flux generated by the first filter coil cancels out a magnetic flux generated by the power transmission coil in the magnetic material plate.
US10199162B2
An ignition coil includes primary and secondary coils, a center core inserted into a center hole of the primary coil and a center hole of the secondary coil, an annular side core that forms a magnetic circuit through which a first magnetic flux A generated by the primary coil by being joined to the center core permeates, and a permanent magnet that is disposed between the center core and the side core and that emits a second magnetic flux B directed opposite to the first magnetic flux A to apply a magnetic bias. The side core includes protruded portions that protrude towards lateral sides of a T-shaped horizontal portion of the center core, and gaps are provided between the lateral sides of the T-shaped horizontal portion of the center core and the protruded portions of the side core.
US10199161B2
The present improvement essentially integrates a DC link inductance within an interphase power transformer (IPT). The integration is achieved by creating auxiliary magnetic paths for leakage inductance inside the IPT core. The magnetic path can be created, for example, by incorporating extra portions of magnetic material commonly referred to hereinafter as shunts. The IPT flux shared between windings does not cross these shunts. Therefore, this magnetic path increases the self-inductance of the IPT but does not contribute to the mutual inductance between windings. This extra magnetic path allows for leakage inductance of a much higher quantity than that achievable with a conventional IPT.
US10199160B2
Methods and apparatus for flux cancellation includes first and second inductors. A system cam include first and second inductors and a layer of magnetic material disposed between the first inductor and the second inductor. In embodiments, when the inductors are driven with a respective oscillating current, at least a portion of magnetic flux generated by the first inductor is substantially canceled by at least a portion of magnetic flux generated by the second inductor in the layer of magnetic material.
US10199156B2
A method of manufacturing a winding-type coil component, wherein at the time of manufacturing the winding-type coil component, the method can efficiently form an inclined external electrode, can change inclination of an external electrode, and can satisfy a demand for the manufacture of plural kinds of winding-type coil components provided with external electrodes having different inclination angles respectively.
US10199153B2
For producing an inter-layer conductive structure of a circuit board, an insulating layer, a first conductive layer, a second conductive layer and an electric contact material are provided, wherein the insulating layer includes at least a conductive hole therein. The electric contact material is inserted into the conductive hole of the insulating layer to form a conductive plug, and the first and second conductive layers are laminated to opposite surfaces of the insulating layer, respectively. After lamination, the conductive plug has two ends thereof in electric contact with the first conductive layer and the second conductive layer, respectively.
US10199147B2
An omnidirectional electromagnet (100) is disclosed. The omnidirectional electromagnet (100) comprises a ferromagnetic core (110) and three orthogonal solenoids (120, 130, 140) disposed about the core (110). Each solenoid (120, 130, 140) is adapted to receive a current from a current source to control an orientation and a magnitude of a magnetic field generated by the omnidirectional electromagnet (100). One or more omnidirectional electromagnets (100) can be used as a single magnetic manipulation system. The magnetic field generated by the omnidirectional electromagnet system can be used to control at least one of a force, a torque, an orientation, and a position of an adjacent magnetic object.
US10199146B2
A removable fluid barrier comprises a generally planar flexible body fabricated of at least one resilient material and encapsulating a plurality of permanent magnets. The flexible body has an outer face defining a sealing surface of the removable fluid barrier.
US10199137B2
An insulated wire includes a conductor, and a polyimide insulation layer formed on an outer periphery of the conductor. The insulation layer includes a polyimide including a repeating unit represented by formula (1) and a repeating unit represented by formula (2). A first acid component in the repeating unit represented by the formula (1) and a second acid component in the repeating unit represented by the formula (2) are mixed in a molar ratio range of 85:15 to 40:60 as expressed by a molar ratio (the first acid component:the second acid component). R as a residue of a diamine component in the formulas (1) and (2) includes a residue of 4,4′-diaminodiphenyl ether and a residue of one selected from a group of diamines represented by the formulas (3) to (8). A storage elastic modulus of the polyimide at 325° C. is not less than 50 MPa.
US10199127B2
Fuel pellets for use as targets in thermonuclear fusion by inertial confinement are manufactured from a solid palladium core that contains deuterium tritium gases. The palladium core is covered with a tamper-ablator shell of heavy metal selected from the group including gold, platinum, and tungsten.
US10199123B2
In general, a computer-implemented method is described for receiving one or more requests to generate a medical study, retrieving from one or more data repositories one or more medical study instruments, receiving a selection of a particular medical study instrument to use in the medical study, generating by one or more computers a list of one or more research collaborators invited to review the medical study, and generating by one or more computers a list of one of more participants invited to join the medical study. Additionally, the computer-implemented method generates by one or more computer systems a data filter to format medical data from a first data format to a second data format, wherein the second data format complies with a third data format associated with one or more medical study instruments.
US10199122B2
In some examples, a memory device may be configured to store data in either an original or an inverted state based at least in part on a state associated with one or more shorted bit cells. For instance, the memory device may be configured to identify a shorted bit cell within a memory array and to store the data in the memory array, such that a state of the data bit stored in the shorted bit cell matches the state associated with the shorted bit cell.
US10199118B2
A one-time programmable (OTP) memory device includes an OTP cell array, a latch controller, a column selection circuit, and a latch circuit. The OTP cell array includes a plurality of OTP memory cells respectively connected to a plurality of bitlines. The latch controller generates a latch address signal indicating an address that is changed sequentially in an enable mode to initialize the OTP memory device. The column selection circuit electrically connects a plurality of bitline groups of the bitlines to a plurality of input-output lines sequentially based on the latch address signal in the enable mode. The latch circuit receives and stores fuse bits provided sequentially through the bitline groups and the input-output lines in the enable mode.
US10199116B2
Nonvolatile memory devices, operating methods thereof, and memory systems including the same. A nonvolatile memory device may include a memory cell array and a word line driver. The memory cell array may include a plurality of memory cells. The word line driver may be configured to apply word line voltages to a plurality of word lines connected to the plurality of memory cells, respectively. Magnitudes of the word line voltages may be determined according to locations of the plurality of word lines.
US10199107B2
A data storage device includes a flash memory and a controller. The controller determines whether a first page of the flash memory meets a predetermined condition, and refreshes a block corresponding to the first page when the first page meets the predetermined condition, wherein the predetermined condition includes a voltage distribution of the first page being shifted to a predetermined direction, the predetermined direction being left.
US10199097B2
A phase change memory array may include at least one cell used to determine whether the array has been altered by thermal exposure over time. The cell may be the same or different from the other cells. In some embodiments, the cell is only read in response to an event. If, in response to that reading, it is determined that the cell has changed state or resistance, it may deduce whether the change is a result of thermal exposure. Corrective measures may then be taken.
US10199096B2
There is provided, for example, a write assist circuit for controlling the voltage level of a memory cell power supply line coupled to an SRAM memory cell to be written in the write operation. The write assist circuit reduces the voltage level of the memory cell power supply line to a predetermined voltage level, in response to a write assist enable signal that is enabled in the write operation. At the same time, the write assist circuit controls the reduction speed of the voltage level of the memory cell power supply line, according to the pulse width of a write assist pulse signal. The pulse width of the write assist pulse signal is defined in such a way that the greater the number of rows (or the longer the length of the memory cell power supply line), the greater the pulse width.
US10199093B1
A detection circuit that can detect a two-terminal memory cell changing state. For example, in response to electrical stimuli, a memory cell will change state, e.g., to a defined higher resistance state or a defined lower resistance state. Other, techniques do not detect this state change until after the stimuli is completed and a subsequent sensing operation (e.g., read pulse) is performed. The detection circuit can detect the state change during application of the electrical stimuli that cause the state change and can do so by comparing the magnitudes or values of two particular current parameters.
US10199090B2
Techniques for implementing a storage array write driver with a reduced-power boost circuit. An apparatus may include a bit cell configured to store data, a bit line circuit coupled to convey data to the bit cell, a write driver circuit configured to transmit write data to the bit cell via the bit line circuit, and a boost circuit that is distinct from the write driver circuit. The boost circuit may be selectively coupled to drive the bit line circuit below a ground voltage dependent on activation of a boost signal and the write data being in a logic low state. The boost circuit may also be coupled to the bit line circuit at a location that is closer to the bit cell than to the write driver circuit, and may be sized to discharge the bit line circuit without being sized to discharge internal capacitance of the write driver.
US10199089B2
A memory stack comprises at least two memory components. The memory components have a first data link interface and are to transmit signals on a data link coupled to the first data link interface at a first voltage level. A buffer component has a second data link interface coupled to the data link. The buffer component is to receive signals on the second data link interface at the first voltage level. A level shifting latch produces a second voltage level in response to receiving the signals at the second data link interface, where the second voltage level is higher than the first voltage level.
US10199084B2
Examples may include techniques to use chip select signals for a dual in-line memory module (DIMM). In some examples, the chip select signals are used with either a first encoding scheme for clock enable (CKE) functionality or a second encoding scheme for on-die termination (ODT) functionality to enable memory devices on the DIMM to be accessed or controlled according to commands received with the chip select signals.
US10199072B2
In order to provide a recording and reproducing device that allows a user to select and manage arbitrary play lists, a unit of management for managing all registered play list information and an upper management hierarchical level are added. The unit of management is adapted to be handled on the same level with unified information that indicates a reproduction range of all AV data. User-defined unified information is adapted to be handled on the added management hierarchical level. The user-defined unified information is formed to allow arbitrary reproduction ranges contained on a lower hierarchical level to be registered.
US10199069B1
Systems and methods for media aggregation are disclosed herein. The system includes a media system that can transform media items into one aggregated media item. A synchronization component synchronizes media items with respect to time. The synchronized media items can be analyzed and transformed into an aggregated media item for storage and/or display. In one implementation, the aggregated media item is capable of being displayed in multiple ways to create an enhanced and customizable viewing and/or listening experience.
US10199065B2
A fluid bearing apparatus according to a preferred embodiment of the present invention includes a shaft arranged to extend along a central axis extending in a vertical direction; a rotating portion arranged opposite to an outer circumferential surface of the shaft, and arranged to be capable of rotating about the central axis with respect to the shaft; a lubricating oil arranged in a gap between the rotating portion and each of upper and lower outer circumferential surfaces of the shaft; a first groove defined in at least one of a middle outer circumferential surface of the shaft and a portion of an inner circumferential surface of the rotating portion, the portion being opposite to the middle outer circumferential surface, the first groove being arranged to extend along a circumferential direction; a plurality of second grooves each of which is defined in an upper surface of the rotating portion; and a plurality of communicating holes each of which is defined in the rotating portion, and is in communication with the first groove and a corresponding one of the second grooves.
US10199063B2
Disclosed is a perpendicularly magnetized film structure that uses a highly heat resistant underlayer film on which a cubic or tetragonal perpendicularly magnetized film can grow with high quality, the structure comprising any one substrate (5) of a cubic single crystal substrate having a (001) plane, or a substrate having a cubic oriented film that grows to have the (001) plane; an underlayer (6) formed on the substrate (5) from a thin film of a metal having an hcp structure, such as Ru or Re, in which the [0001] direction of the thin metal film forms an angle in the range of 42° to 54° with respect to the <001> direction or the (001) orientation of the substrate (5); and a perpendicularly magnetized layer (7) located on the metal underlayer (6) and formed from a cubic material selected from the group consisting of a Co-based Heusler alloy, a cobalt-iron (CoFe) alloy having a bcc structure, and the like, as a constituent material, and grown to have the (001) plane.
US10199062B2
A tape drive-implemented method, according to one embodiment, includes: determining a length of a window of a servo pattern to use for calculating a lateral position estimate, and determining a number of the windows of the servo pattern to use for calculating a lateral position value. A lateral position estimate is calculated for each of the number of the windows of the servo pattern using signals which correspond to each of the number of the windows. Moreover, the lateral position value is calculated by using the lateral position estimates. The lateral position value is used to control a tape head actuator. Other systems, methods, and computer program products are described in additional embodiments.
US10199056B1
In certain embodiments, an apparatus may comprise a first output driver connected to a first output via a first trace and a second output driver connected to a second output via a second trace. The first output driver may be configured to output a first drive signal to the first output to drive the first output and the first drive signal may cause first induced noise in the second trace. Further, the second output driver may be configured to output a second drive signal based on the first drive signal where the second drive signal may reduce the magnitude of the first induced noise at the second output.
US10199053B2
A method and apparatus for eliminating popping sounds at the beginning of audio includes: examining audio frames within a pre-set time period at the beginning of audio to determine a popping residing section; applying popping elimination to audio frames in the popping residing section; calculating an average value of amplitudes of M audio frames preceding the popping residing section and an average value of amplitudes of K audio frames succeeding the popping residing section; setting the amplitudes of the audio frames in the popping residing section to zero in response to a determination that the two average values are both smaller than a pre-set sound reduction threshold; weakening the amplitudes of the audio frames in the popping residing section in response to a determination that both the two average values are not smaller than a pre-set sound reduction threshold; M and K are integers larger than one.
US10199047B1
Systems and methods for processing an audio signal are provided for replay on an audio device. An audio signal is spectrally decomposed into a plurality of subband signals using and pass filters. Each of the subband signals are provided to a respective modulator and subsequently, from the modulator output, provided to a respective first processing path that includes a first dynamic range compressor, DRC. Each subband signal is feedforward compressed by the respective first DRC to obtain a feedforward-compressed subband signal, wherein the first DRC is slowed relative to an instantaneous DRC. Subsequently, each feedforward-compressed subband signal is provided to a second processing path that includes a second DRC, wherein the feedforward-compressed subband signal is compressed by the respective second DRC and outputted to the respective modulator. Modulation of the subband signals is then performed in dependence on the output of the second processing path. Finally, the feedforward-compressed subband signals are recombined.
US10199046B2
An encoder includes a periodic-combined-envelope generating part and a variable-length coding part. The periodic-combined-envelope generating part generates a periodic combined envelope sequence which is a frequency-domain sequence based on a spectral envelope sequence which is a frequency-domain sequence corresponding to a linear predictive coefficient code obtained from an input audio signal and on a frequency-domain period. The variable-length coding part encodes a frequency-domain sequence derived from the input audio signal. A decoder includes a periodic-combined-envelope generating part and a variable-length decoding part. The periodic-combined-envelope generating part generates a periodic combined envelope sequence which is a frequency-domain sequence based on a spectral envelope sequence which is a frequency-domain sequence corresponding to a linear predictive coefficient code and on a frequency-domain period. The variable-length decoding part decodes a variable-length code to obtain a frequency-domain sequence.
US10199043B2
The present invention provides for methods and apparatuses for processing audio data. In one embodiment, there is provided a method for achieving bitstream scalability in a multi-channel audio encoder, said method comprising receiving audio input data; organizing said input data by a Code Excited Linear Predictor (CELP) processing module for further encoding by arranging said data according to significance of data, where more significant data is placed ahead of less significant data; and providing a scalable output bitstream; a higher bitrate bitstream is scaled to lower bitrate by discarding less significant data from frame ends. The organized CELP data comprises of a first part and a second part. The first part comprises a frame header, sub frame parameters and innovation vector quantization data from the first frame from all channels. The innovation vector quantization data from the first frames from all channels is arranged according to channel number.
US10199036B2
A network device for implementing voice input comprises an input-obtaining module for obtaining voice input information, a sequence-determining module for determining an input character sequence corresponding to the voice input information based on a voice recognition model, an accuracy-determining module for determining appearance-probability information corresponding to word segments in the input character sequence so as to obtain accuracy information of the word segments, and a transmitting module for transmitting, to a user device, the input character sequence and the accuracy information of the word segments corresponding to the voice input information.
US10199025B2
An electronic keyboard using a camera, and more particularly, to an electronic keyboard using a camera, which includes a retroreflective film, a light source for irradiating light on to the retroreflective film, a camera for capturing light of a light source retroreflected from the retroreflective film, and an image processing means that analyzes the captured image to track the position of the reflected light source, to find a depressed state of the keyboard, and to generate a sound of an instrument corresponding to the depressed state.
US10199023B2
Disclosed is an electronic woodwind instrument for that allows adjusting the behavior thereof to be adjusted to approach as much as close as possible to that of an acoustic woodwind instrument. The instrument includes a mouthpiece, a body provided with keys and a channel connected to the mouthpiece and leading to the outside of the instrument, at least one pressure sensor configured to deform under the action of breath, and an electronic processing system connected to the keys and the pressure sensor and configured to produce musical notes according to the handling of the keys and the measurement of breath. The channel includes an inlet tube, an outlet tube and an intermediate chamber, the elements being configured to pressurize the chamber when the musician blows into the mouthpiece. The chamber includes a measuring port on to which the pressure sensor is connected.
US10199018B2
A mute is provided that can be stored together with a wind instrument. A mute comprises a main body portion, a rod-like member, and an inner head. The main body portion comprises a body, a head, and a connecting member. When in use, a large diameter end of the body is connected to a large diameter end of the head. When the inner head is in a bell, the body is fixed to the inner circumferential face of the bell. For storage, the mute is reassembled into a mode for storage in which the body is separated from the head, the head is in the head, and the inner head is in the head. The entire mute reassembled into this mode is in the bell.
US10199015B2
[Problems to be Solved]The object of the present invention is to provide a stringed instrument which can maintain sound volume at a specific level, optimize vibration of strings and resonance of body and improve balance of the sound volume and sound quality in the treble side tone and the bass side tone.[Means for Solving the Problems]A force is applied to a front end of said tailpiece for rotating a front end of a tailpiece in a direction from a portion to which a string having a high basic frequency is fastened to a portion to which a string having a low basic frequency is fastened so that a load applied from the string having a high basic frequency to a bridge decreases and a load applied from the string having a low basic frequency to the bridge increases.
US10199005B2
A display driving circuit and a display device including the display driving circuit are disclosed. The display driving circuit includes: a data driver including a first channel amplifier operating based on first pixel data and a second channel amplifier operating based on second pixel data and configured to drive first and second pixels of a display panel based on the first pixel data and the second pixel data of a first line; and a data comparator configured to compare the first pixel data with the second pixel data and determine operation states of the first channel amplifier and the second channel amplifier on a comparison result, before a first horizontal period in which the first pixel and the second pixel are driven.
US10199004B2
A gate signal line driving circuit includes plural basic circuits, each outputting to a gate signal line a gate signal which is high during a high signal period and low during a low signal period. Each of the basic circuits includes: a gate line high voltage application circuit which is turned on in accordance with the high signal period to apply the high voltage to the gate signal line; a gate line low voltage application circuit which is turned on in accordance with the low signal period to apply the low voltage to the gate signal line; and a second gate line low voltage application circuit which is turned on to apply the low voltage to the gate signal line in at least a part of a period between turning off the gate line high voltage application circuit and turning on the gate line low voltage application circuit.
US10198995B1
The pixel driving circuit and the driving method for driving pixels of an AMOLED display are provided. A 6T1C circuit is adopted by the pixel driving circuit and the pixel driving method proposed by the present disclosure so the threshold voltage of the driving tube is effectively compensated and that the current flowing through a light emitting device is not affected by the threshold voltage of the driving tube. The display brightness of the light emitting device is not affected by the ageing of the light emitting device itself, and the display of the panel becomes much more even; in other words, the display effect of the image improves. Besides, the structure of the light emitting device is simplified. In other words, the cost is obviously saved.
US10198994B2
An organic light emitting diode (OLED) display device includes a display panel including a pixel that includes a driving transistor and a light emitting diode; a timing control circuit including a compensation value calculation portion that calculates a compensation value (β) of the light emitting diode using a first correlation equation having a threshold voltage change quantity (ΔVth) of the driving transistor as a variable, and a data compensation portion that applies the calculated compensation value to an input image data to produce a compensation data; and a data driver receiving the compensation data and supplying the compensation data to the pixel, wherein the first correlation equation is β=a*ΔVth+b, where a is a first gradient constant, and b is a first intersect constant.
US10198980B2
A display device that supports a suspend mode and a method for controlling the same are provided. The display device includes a display configured to display an image; an interface configured to connect to at least one external device; and a controller configured to resume a configuration process of the display device in response to a command to turn on a power of the display device being input and control the interface to resume the at least one external device in response to the configuration process of the display device being completed.
US10198977B2
A display panel is disclosed. In one aspect, the display panel includes a display unit including a plurality of pixels, an inspection circuit configured to apply a first inspection voltage to the display unit based on a first control signal, a pad portion electrically connected to the inspection circuit and configured to supply the first inspection voltage and the first control signal to the inspection circuit, and at least one external inspection line electrically connected between the inspection circuit and the pad portion. The external inspection line includes a plurality of transistors.
US10198972B2
A tamper seal includes an optical waveguide arranged to guide a propagating light-beam along a propagation direction. First and second portions of the tamper seal are configured to be arranged on first and second parts, respectively, which are movable relative to each other. The first portion has an input coupler arranged to couple incident light into the optical waveguide, and the second portion has at least one output coupler arranged to couple out of the optical waveguide at least partially light guided in the optical waveguide. The input coupler, the optical waveguide, and the output coupler are configured to transmit light from the input coupler to the output coupler. The waveguide is configured to be disruptable and includes a layer having a distinctive appearance that is changed in response to an at least partial disruption of said optical waveguide.
US10198964B2
Presented herein are techniques for increasing the user experience of implantable hearing prostheses through improvements in post-implantation clinical care.
US10198951B2
A method for providing a model of surroundings for a vehicle includes providing a model of the surroundings based on sensor measurements by sensors of the vehicle, wherein the model of the surroundings provides information relating to an occupation of the surroundings by one or more objects, including information regarding a type of object in the surroundings of the vehicle. The method includes determining a region of the surroundings for which no information relating to occupation by objects is provided by the model of the surroundings, wherein the region is within a distance limit for which the sensors can provide sensor measurements relating to the occupation by objects, and checking whether a phantom object is to be added to the model of the surroundings in the region based on the type of object and predefined regulations, wherein the phantom object is an object which was not determined on the basis of sensor measurements. In the event the phantom object is determined to be added, the method further includes determining the occupation by the phantom object in the region of the surroundings, and generating an extended model of the surroundings by adding information relating to the occupation by the phantom object to the model of the surroundings, and then providing the extended model of the surroundings.
US10198950B2
A parking assist method for assisting parking of a subject vehicle uses a parking assist apparatus comprising a controller that guides the subject vehicle to a parking space and a display that displays the parking space. The parking assist method comprises: specifying an available parking space into which the subject vehicle can be parked; displaying the available parking space on the display; when the available parking space is in a parking-unavailable state that represents a state in which the subject vehicle cannot be parked into the available parking space, determining whether or not the parking-unavailable state is canceled; and when the parking-unavailable state is canceled before a first time passes, maintaining a display form of the available parking space on the display.
US10198948B2
A low power sensor system and protocol are provided. Particular embodiments of the invention include a sensor controlled switch that senses conditions. While the sensor controlled switch is sensing conditions and the switch that it controls is open, power is conserved. When a valid condition is sensed, the switch is closed which enables a sensor system to receive power. The powered sensor system can then perform tasks such as listen for radio transmissions from a human interface device and respond to these. In another embodiment of the invention a delayed shutdown is executed, wherein the sensor system is put in a low power state for a period of time before responding to further conditions sensed by the sensor controlled switch. An example application is in a battery powered vehicle camera system.
US10198947B2
The disclosure describes a device for configuring an infrared (IR) emitter. The device includes a support structure and a microprocessor attached to the support structure. An interface circuit is also attached to the support structure and is configured to provide communications between the microprocessor and a portable computing device. A memory, which is attached to the support structure, is coupled to the microprocessor and is configured with instructions. Execution of the instructions by the microprocessor cause the microprocessor to communicate with an application executing on the portable computing device and initiate transmission of configuration data received from the application to the IR emitter. A transmitter is attached to the support structure and is coupled to the microprocessor. The transmitter is configured to transmit the configuration data to the IR emitter.
US10198943B2
Embodiments describe new mechanisms for signalized intersection control. Embodiments expand inputs beyond traditional traffic control methods to include awareness of agency policies for signalized control, industry standardized calculations for traffic control parameters, geometric awareness of the roadway and/or intersection, and/or input of vehicle trajectory data relative to this intersection geometry. In certain embodiments, these new inputs facilitate a real-time, future-state trajectory modeling of the phase timing and sequencing options for signalized intersection control. Phase selection and timing can be improved or otherwise optimized based upon modeling the signal's future state impact on arriving vehicle trajectories. This improvement or optimization can be performed to reduce or minimize the cost basis of a user definable objective function.
US10198941B2
A method, apparatus and computer program product are provided to analyze the vehicular speeds along a link that approaches a junction at the lane level. In the context of a method, a plurality of clusters of vehicular speeds are identified from probe data along a first multi-lane link that approaches a junction. For a respective lane of traffic of the first link, the method determines a value associated with the traffic having a respective state of traffic flow from among the different states of traffic flow associated with the clusters of vehicular speeds along the respective lane of traffic of the first link. The method further includes repeatedly determining the value associated with the traffic having a respective state of traffic flow from among the different states of traffic flow associated with the clusters of vehicular speeds for each different lane of traffic of the first link.
US10198939B1
An analog output stage of a field device employed in process automation is provided. The analog output stage regulates an analog output, for example, a loop current flowing in a two wire current loop, based on an input, for example, a process variable such as temperature, pressure, etc., detected by the field device. The analog output stage includes a regulator module and a switching module. The switching module, via a switching pulse width modulated signal, alternately applies to the regulator module, a first analog value associated with the input detected by the field device and a predefined analog output, and a second analog value associated with the analog output. The regulator module includes an integrator and a differential amplifier. The regulator module generates a differential analog output based on the first analog value and the second analog value and regulates the analog output based on the differential analog output.
US10198935B2
A controlling device having an activity mode corresponding to a controllable activity in which activation of a command key within a logical group of command keys of the controlling device causes a transmission of command data to control one or more functional operations of an intended target appliance. For a controllable activity the controlling device has a memory in which is stored a plurality of predetermined appliance to logical group of command keys mappings. To configure the controlling device for the controllable activity one or more predetermined keys of the controlling device are activated to thereby designate one or more intended target appliances for the controllable activity. When the controlling device is then placed into the activity mode corresponding to the controllable activity, the controlling device will use the configuration to select one of the plurality of predetermined appliance to logical group of command keys mappings to determine which appliance command data to transmit in response to an activation of a command key within a logical group of command keys.
US10198933B2
Described herein are techniques for receiving an alert associated with an entity and dynamically determining, based on the alert and on substantially real-time attributes for the entity, a geographically dispersed group in which each member of the geographically dispersed group either is a device associated with the entity or shares at least one attribute with the entity. The techniques further include requesting information about the entity from the geographically dispersed group, receiving information from at least a subset of the group, and taking action responsive to the alert based on the received information.
US10198932B2
In a personal emergency response system (PERS), a personal help button (PHB) (10) includes a call button (12), a motion sensor (22), and a transmitter or transceiver (24) for transmitting a wireless call signal responsive to pressing the call button. An electronic processor (28) performs a compliance monitoring process (42) at successive compliance check times, each including: acquiring motion sensor data over a compliance data acquisition time interval; determining whether the PHB has moved since the last compliance check time; and assessing compliance based at least in part on the determination of whether the PHB has moved. The determining may include determining an orientation change of the PHB since the last check time. Alternatively, compliance may be monitored by detecting and logging wake-up interrupt events that cause the motion sensor to switch from a low-power mode to an operational mode.
US10198931B2
A method sends an alarm to persons (P1, P2, P3, P4, P5), who are located in an area of a warning device (1, 2, 3, 4, 5), as a function of request signals (S1, S2) of at least one alarm source (10, 11). Each warning device specifies current countdowns (S1C1, S1C2, S1C3, S1C4, S1C5, S2C1, S2C2, S2C3, S2C4, S2C5) for each alarm source. When a request signal is sent by one of the alarm sources, the corresponding countdowns of all warning devices that receive the request signal are started. The warning device, with a countdown that has come to an end, sends an alarm signal (S1A1, S1A2, S1A3, S1A4, S1A5, S2A1, S2A2, S2A3, S2A4, S2A5). A manual acceptance of the sent alarm signal by a person, who is located in the area of the warning device that sends the alarm signal, ends the started countdowns of the other warning devices.
US10198928B1
A system used to detect a fall and to provide data has a wearable device that includes a pre-filter, an accelerometer and a transmitter. The pre-filter includes buffers, a low pass filter, a flag, and a measuring device. The pre-filter receives data points transmitted by the accelerometer. The pre-filter generates a magnitude value, and calculates a jerk value in relation to the magnitude value. The pre-filter appends the jerk value to one of the buffers and provides the jerk value to the measuring device. The pre-filter further transmits the magnitude value to a neural network.
US10198908B2
A system and method for tracking customer activity without need for an extensive interconnecting network. The system includes a plurality of gaming devices that are communicatively isolated from one another. Information, including tracked customer activity, bonus requirements, and in one embodiment, personal information, is stored on a memory device communicable with the gaming devices. This allows implementation of an incentive program at reduced cost because the service devices themselves need not be networked together.
US10198907B2
A gaming machine is disclosed that comprises a selector configured to select a plurality of symbols from a set of symbols for display in respective display positions in a display area, and a display position selector configured to select at least one display position. The system also has a function allocator configured to allocate a WILD function to each symbol displayed at a selected display position and to allocate a WILD function to each displayed symbol that is the same as a symbol displayed at a selected display position. An outcome evaluator determines a game outcome based on the displayed symbols and the or each allocated WILD function, and an award allocator allocates an award based on the game outcome determined by the outcome evaluator. A corresponding method is also disclosed.
US10198894B2
A gaming system includes a plurality of gaming machines and a promotional server in communication with each gaming machine. Each gaming machine is configured to run a spinning reel base game, including displaying spinning reel columns, determining symbol display positions for symbols displayed on each spinning reel column, and determining a base game outcome based on the symbol display positions. The promotional server initiates a multi-game machine bonus game among a set of the gaming machines, and selects a spinning reel column of the plurality of spinning reel columns from each gaming machine. The promotional server also associates the selected spinning reel column from each gaming machine in a bonus game display, and determines an outcome of the bonus game based on the symbol display positions on the selected spinning reel column from each gaming machine.
US10198893B2
A method and system for playing jackpot and live baccarat games are provided. One feature of the jackpot method involves the use of card combinations that may include, e.g., at least one zero-point card. Another feature of the jackpot method involves initial jackpot contribution from the banker who operates the baccarat game. It is also provided a software program or a set of software program for carrying out any or all the steps of the disclosed gaming method.
US10198882B2
Disclosed is a data recording unit and data recording system for use in connection with a vehicle, such as a train, a locomotive of a train, a railcar of a train, and the like.
US10198881B2
A diagnostic device includes a body with a circuit board located therein. The body includes a display screen and a function button unit located on the outside thereof. A connection port and an insertion hole are respectively located to the body. An information cassette is inserted in the insertion hole and electrically connected to the circuit board. A cable unit has a first end and a second end, wherein the first end of the cable unit is connected to the connection port, and the second end of the cable unit is connected to a power source and an output port of a cleaning device which is connected to the throttle valve. When the diagnostic device detects abnormal information of the throttle valve via the cable unit, the display screen displays the abnormal information, the cleaning device cleans the throttle valve. The diagnostic device diagnoses the throttle valve afterward.
US10198880B2
Apparatuses, systems and methods are implemented for characterizing one or more driver inputs. As may be relevant to one or more embodiments herein, particular aspects are directed to determining a driver input characteristic and using the determined input characteristic to assess a risk metric to the driver. In some implementations, the driver input characteristic is determined based upon a prediction of one or more of actual fuel used and torque. In some implementations, the prediction is determined in real-time and may be transmitted to a remote terminal for storage and/or analysis. The data for the prediction is obtained from a vehicle diagnostic system, and is used to determine (e.g., predict and/or infer) information as presented by other vehicle systems to the vehicle diagnostic system, without necessarily communicating directly with the respective other vehicle systems. In various implementations, the driver risk characteristic is used for assessing an insurance-based risk metric.
US10198878B2
Methods and systems for logging driving information associated with a vehicle when driven are disclosed. In one aspect, a mobile telecommunications device is provided that is adapted for installation to a vehicle and configured to log driving information associated with the vehicle when driven. The mobile device is arranged to register the start of a driving period during which the mobile device is installed to the vehicle and the vehicle is being driven by a driver. The mobile device is also arranged to process sensor data during the driving period to derive driving information associated with how the vehicle is driven. The mobile device is also arranged to store a selection of the driving information to a memory.
US10198873B2
Disclosed herein are system, method, and computer program product embodiments for identifying and processing a common geometric primitive associated with multiple geometric primitives. In some embodiments, a first geometric primitive including a first set of end points and a second geometric primitive including a second set of end points are obtained. A common point that is shared by the first geometric primitive and the second geometric primitive is determined based on at least some of the first and second sets of end points. The common geometric primitive is generated based on at least the common point. The common geometric primitive is associated with the first geometric primitive and the second geometric primitive so that a change to the common geometric primitive is applied to the first geometric primitive and the second geometric primitive.
US10198870B2
The present disclosure is generally directed to an information processing apparatus, comprising: a processor configured to: detect a real object on a real space; receive first superimposition information that corresponds to superimposition of a virtual object on the real object, wherein the first superimposition information is generated based on a spatial position relationship of a second information processing apparatus and the real object; generate second superimposition information based on spatial positional information of the first information processing apparatus and the received first superimposition information; and display the virtual object based on the generated second superimposition information.
US10198865B2
An optical see-through (OST) head-mounted display (HMD) uses a calibration matrix having a fixed sub-set of adjustable parameters within all its parameters. Initial values for the calibration matrix are based on a model head. A predefined set of incremental adjustment values is provided for each adjustable parameter. During calibration, the calibration matrix is cycled through its predefined incremental parameter changes, and a virtual object is projected for each incremental change. The resultant projected virtual object is aligned to a reference real object, and the projected virtual object having the best alignment is identified. The setting values of the calibration matrix that resulted in the best aligned virtual object are deemed the final calibration matrix to be used with the OST HMD.
US10198862B2
Apparatus and methods for providing a rotated spherical viewpoint (RSV). In one or more embodiments, the RSV is implemented using equirectangular projections (ERPs). The RSV methodologies described herein are particularly suitable for panning within virtual reality (VR) or 360° panoramic content as there is minimal, if any, geometric distortions at the edge of a given viewport. Moreover, the RSV methodologies described herein may reduce the bandwidth requirements of, for example, devices operating in a client-server architecture. Additionally, the computation requirements for providing RSV are minimal and can be provided using relatively simple rotation transforms.
US10198846B2
Digital image animation techniques are described. In one example, animations are used for a single digital image to permit movement or other effects to be exhibited as part of the digital image without requiring multiple frames as in conventional techniques. Transformation of the single digital image by the animations may also be coordinated, such as to synchronize or not synchronize movement of objects to promote realism. In another example, portions and even an entirety of these techniques may be performed automatically and without user intervention. Machine learning, for instance, may be employed using a neural network to classify the digital image into one or more semantic classes. The semantic classes may then be used to recommend animations to transform the digital image.
US10198845B1
Systems and methods for animating expressions of 3D models from captured images of a user's face in accordance with various embodiments of the invention are disclosed. In many embodiments, expressions are identified based on landmarks from images of a user's face. In certain embodiments, weights for morph targets of a 3D model are calculated based on identified landmarks and/or weights for predefined facial expressions to animate expressions for the 3D model.
US10198843B1
Implementations are directed to methods, systems, apparatus, and computer programs for generation of a three-dimensional (3D) animation by receiving a user input defining a two-dimensional (2D) representation of a plurality of elements, processing, by the one or more processors, the 2D representation to classify the plurality of elements in symbolic elements and action elements, generating, by the one or more processors, based on the symbolic elements, the action elements, and a set of rules a 3D animation corresponding to the 2D representation, and transmitting, by the one or more processors, the 3D animation to an extended reality device for display.
US10198842B2
The methods and systems described herein comprise: receiving a first image and a second image, a first timestamp and a second timestamp, the first image and the second image depicting a common object; determining an actual position of first common object pixels and second common object pixels; computing a common object motion information based on the actual position of the first common object pixels and the second common object pixels, the first and the second timestamp; receiving a third image and a third timestamp, the third image depicting the common object; determining an actual position of third common object pixels; computing an estimated position of the third common object pixels based on the common object motion information, the third timestamp and the third pixels; if the actual position of the third common object pixels and the estimated position of the third common object pixels don't match, generating the synthetic image.
US10198841B2
A mapping system receives sensor data from an unmanned aerial vehicle. The mapping system further receives images from a camera of the unmanned aerial vehicle. The mapping system determines an altitude of the camera based on the sensor data. The mapping system calculates a footprint of the camera based on the altitude of the camera and a field of view of the camera. The mapping system constructs a localized map based on the images and the footprint of the camera.
US10198833B2
According to an example, in a method for displaying visual analytics of entity data, geographic locations of entities may be plotted as first pixel cells on a first region and as second pixel cells on a second region of a geographic map. A determination may be made that the first pixel cells have a higher degree of overlap with each other in the first region compared to the second pixel cells in the second region. The geographic map may be distorted to enlarge the first region and the first pixel cells may be arranged in the first region in a manner that prevents the first pixel cells from overlapping each other. A color value for each of the pixel cells may be determined from a multi-paired color map that represents two variables corresponding to the entities by color and the pixel cells may be caused to be displayed on the distorted geographic map according to the determined respective color values.
US10198815B2
A method of analyzing image data comprises: obtaining a first image of a first part of an object; obtaining a second image of a second part of the object having overlap with the first part; obtaining a mapping between the first and second images; segmenting the second image to obtain a segmentation; detecting outliers in the first image by identifying extreme intensity values of elements within one or more classes of elements on the basis of the segmentation; replacing elements of the second image that correspond to at least some outliers of the first image, with replacement values, to obtain a corrected second image; and updating the segmentation by performing the segmenting on the corrected second image. The detecting outliers, the replacing, and the updating are performed iteratively until a predetermined convergence criterion is met, which represents a point where there is no significant change in the tissue and lesion segmentations.
US10198814B2
An image processing device includes: a signal processing unit configured to generate phase retardation information of a subject eye by using information about a plurality of lights obtained by dividing, into lights of different polarizations, a light obtained by combining a light returned from the subject eye irradiated with a measurement light and a reference light corresponding to the measurement light; and a detection unit configured to detect a region in which a change amount of the phase retardation information in a depth direction of the subject eye is larger than a threshold value.
US10198810B2
In one aspect, the disclosed technology relates to a method which, in one example embodiment, includes acquiring magnetic resonance imaging data for a plurality of images of the heart of a subject during free breathing of the subject. The method also includes generating an additional plurality of images with high tissue-blood contrast over the region of interest, and selecting a subset of images from the plurality of images, based upon a pre-determined quality metric of image similarity, to be used for non-rigid image registration. The method also includes aligning the subset of images by non-rigid image registration using a combination of the plurality of images and the additional plurality of images, and creating a parametric map from the aligned images.
US10198809B2
A system for detecting defects in a print system may include a print engine to print an electronic document (a reference image) and yield a printed document. The system may also include an image sensor to scan the printed document into a scanned electronic document (a target image). The system may include a processing device to detect defects in the printed document by analyzing the activity level in the reference and target image. The system may identify a quiet area/pixel in the reference image based on the activity level, check the activity level of the corresponding pixel in the target image, and classify the pixel in the target image as defective if the activity level of the pixel in the target image exceeds a noise threshold. The system may additionally swap the reference and target image, repeat the detection steps and combine the detection results with those before the swap.
US10198803B2
Image capture systems including a moving platform; an image capture device having a sensor for capturing an image, the image having pixels, mounted on the moving platform; and a detection computer executing an abnormality detection algorithm for detecting an abnormality in the pixels of the image immediately after the image is captured by scanning the image utilizing predetermined parameters indicative of characteristics of the abnormality and then automatically and immediately causing a re-shoot of the image.
US10198802B2
Provided is a monitoring system, comprising a imaging-side device, and a matching-side device which receives image data from the imaging-side device and matches the image data. The imaging-side device wirelessly transmits, to the matching-side device, feature value data which denotes feature of an image subject. Upon receiving the feature value data, and on the basis of the result of a comparison between the feature value data and feature value reference data, the matching-side device wirelessly transmits image data request information to the imaging-side device. Upon receiving the image data request information, the imaging-side device wirelessly transmits image data to the matching-side device.
US10198799B2
Provided are a method and apparatus for reconstructing a magnetic resonance (MR) image based on a structural similarity among a plurality of MR images having different contrasts. According to the method and apparatus, acceleration, high resolution imaging, quantification of parameters, and acquisition of an MR image having a new contrast are achievable by reconstructing the plurality of MR images by using a learning process via an artificial neural network (ANN) model.
US10198798B2
An image-filtering device for filtering an image that includes a pixel difference computing module, an adaptive brightness adjusting module, a weighting computing module and a filter computing module is provided. The pixel difference computing module uses any one of the pixels as a central pixel within a pixel window to compute pixel absolute differences between the central pixel and every pixels within the pixel window. The adaptive brightness adjusting module multiplies each of the pixel absolute differences with an adjusting parameter to generate adjusted pixel absolute differences. The weighting computing module generates weighting values according to the adjusted pixel absolute differences. The filter computing module performs convolution according to the pixel value of each of the pixels within the pixel window and the corresponding weighting values to generate a filtering result of the central pixel.
US10198797B2
An image processor has a gap amount detector which detects an amount of gap between a reference image and a comparative image, a first shading change rate detector which detects a shading change rate on a circumference which is away from a center of the reference image or comparative image by the gap amount, a second shading change rate detector which detects shading change rates within each area increased by the gap amount from the center of the reference image or comparative image until shading change rates within an area up to an edge of the reference image or comparative image are detected, and a shading corrector which generates a pixel value corrected in shading with respect to each pixel in the reference image based on the shading change rates detected by the first shading change rate detector and second shading change rate detector.
US10198794B2
A system and computer-implemented method of altering perceptibility of depth in an image. The method comprises receiving a desired change in the perceptibility of depth in the image; receiving a depth-map corresponding to the image; and determining at least one characteristic of the image. The method further comprises applying an image process to the image, the image process varying in strength according to the depth map, and in accordance with a non-linear predetermined mapping relating a strength of the applied image process to a change in the perceptibility of depth, the mapping being determined with respect to the identified characteristic.
US10198793B2
An image processing apparatus includes a processor that acquires medical image data and performs noise reduction in at least two of three different directions in the medical image data in a predetermined order.
US10198791B2
Techniques are disclosed for correcting facial sentiment of digital images. Facial data captured in a target image is analyzed to obtain facial-based sentiment. A favored sentiment is determined based at least in part on the facial-based sentiment. The favored sentiment is then applied to at least one face included in the target image that doesn't reflect the favored sentiment. Analyzing facial data may include detecting facial landmarks that are good indicators of sentiment (e.g., eyes, mouth, eyebrows, jawline, and nose). Such landmarks can be processed, with supervised machine learning, to detect the corresponding facial sentiment. A favored sentiment of the target image is thus identified, and can be applied to one or more non-compliant faces in the target image. In some embodiments, the favored sentiment can be further based on a plurality of additional sentiment indicators, including geo data, text, and/or other images associated with the target image.
US10198789B2
Techniques for allowing cache access returns out of order are disclosed. A return ordering queue exists for each of several cache access types and stores outstanding cache accesses in the order in which those accesses were made. When a cache access request for a particular type is at the head of the return ordering queue for that type and the cache access is available for return to the wavefront that made that access, the cache system returns the cache access to the wavefront. Thus, cache accesses can be returned out of order with respect to cache accesses of different types. Allowing out-of-order returns can help to improve latency, for example in the situation where a relatively low-latency access type (e.g., a read) is issued after a relatively high-latency access type (e.g., a texture sampler operation).
US10198785B2
A graphics processing method, apparatus, and system are presented. The method includes receiving a command queue input by a current frame which includes multiple drawing commands; splitting each irregular drawing command into at least one first-class drawing command and at least one second-class drawing command; grouping, into multiple drawing command sets, a regular drawing command in the multiple drawing commands, and the first-class drawing command and the second-class drawing command that are obtained after the splitting, so that drawing commands that belong to different drawing command sets do not intersect with each other; separately performing intersection detection on the multiple drawing command sets; separately performing drawing command combining on the multiple drawing command sets on which the intersection detection is performed; and executing a drawing command obtained after combining is performed on each drawing command set.
US10198783B2
Some implementations may provide a computer-implemented method for validating a digital document, the method including: receiving, at a computing device, the digital document comprising at least two digital watermarks, the digital document issued by a central entity; retrieving a first digital watermark from the digital document, the first digital watermark visually presented at a first time point; retrieving a second digital watermark from the digital document, the second digital watermark visually presented at a second time point, the second digital watermark being different from the first digital watermark and the second time point being different from the first time point; and reading the digital document based on the retrieved first and second digital watermarks.
US10198780B2
Disclosed herein is a framework for facilitating virtual safety assessment. In accordance with one aspect, the framework receives image data of an environment to be assessed for safety from an agent support system. The framework sends such image data to an expert support system and receives safety assessment information from the expert support system determined based on the image data. The framework then provides a report based at least in part on such safety assessment information.
US10198777B2
Users share live (SHARE LIVE) content in real-time by sharing socially-targeted user-selected/generated content while simultaneously consuming content from any integrated content provider. In the context of an exemplary music-based scenario, the user, while listening to music from any integrated music provider, may initiate a SHARE LIVE session such that concurrent data streams are maintained and media playback information is managed separately from media content playback channels. Information about playback events is continuously transmitted via facilitated sockets. Other users may consume shared content (LISTEN LIVE) by tapping a proprietary resolution method to identify and properly source the media content files the broadcaster is sharing. Independent social broadcast streams may also be overlaid atop the direct playback of media content from a preferred provider as governed by the proprietary resolution method. An event-handling micro-service maintains and combines the broadcaster's content playback actions and social content, which are synchronized on multiple user devices.
US10198776B2
A data processing system and method delivers an open profile personalization system based on profile data structures that contain one or more interest nodes or channels. The channels can be created or subscribed to by the user, provided by social media friends of the user, and/or suggested by editors of the system. The interest nodes include respective sets of targets and qualifiers, where the targets and qualifiers comprise types of attributes to be used in the filtering of information files for delivery as a result set for the interest nodes. Targets and qualifiers are applied to the types of attributes and available information files to produce a filtered set. Web pages showing personalized results include tools based on content analysis to assist the user in creation and editing of the open profile.
US10198774B1
Systems, methods, and articles of manufacture for associated tax data in a tax data item with a tax entity to which the tax data item pertains. A computerized tax return system is configured to access a tax data item having tax data regarding a tax entity. The system stores tax entity record(s) for one or more tax entities related to a tax return. The system has a set of matching rules for matching tax data from the tax data item with key attributes of the tax entity record(s) for a respective tax topic, and a matching algorithm for utilizing the matching rules to compare utilize the matching rules to compute a matching score. The tax return system determines a matching tax entity using the matching score. The system associates the matching tax entity with the tax data and generates a normalized data set for the tax data item.
US10198773B2
In an approach to cooperative evidence gathering, a first computing device receives a request for data corresponding to an event, where a second computing device detecting the event initiates the request for data. The first computing device aggregates data from one or more sensors, the one or more sensors associated with one or more first computing devices within a proximity of a location of the event. The first computing device determines whether at least a portion of the aggregated data is applicable to the event.
US10198754B2
A system and method is provided for adding at least one advertisement to a personal communication and providing additional communication data to a recipient that interacts with the advertisement. A sender network device communicates with an advertising application operating on a Web site to generate a personal communication containing at least one advertisement, where the at least one advertisement is selected from a palette of advertisements. In one embodiment of the present invention, the sender has control over advertisements that are displayed together with the personal communication by allowing the sender to delete (or remove) an advertisement from either the at least one advertisement or the palette of advertisements. If a displayed advertisement is interactive, and the advertisement is interacted with, the advertising application will provide the recipient with additional communication data in a format that can be understood by the recipient network device.
US10198752B2
Systems and methods are disclosed for protecting user privacy in, for example, online advertising environments. The method includes receiving data related to a user in a first communication session between a host server and a client device, and generating a user profile associated with the user. The method further may include encrypting the user profile to produce encrypted user profile data and generating a decryption key for decrypting the encrypted user profile data. Thereafter, either the decryption key or a portion of the encrypted user profile data may be transmitted to the client device and then deleted from host server before ending the first communication session. The method further may include establishing a second communication session between the host server and the client device and retrieving the transmitted content. Then targeted advertising may be provided by decrypting the encrypted user profile data.
US10198751B2
A system that incorporates teachings of the present disclosure may include, for example, a device having a memory and a processor coupled to the memory. The processor can be operable to transmit a radio frequency signal directed to a radio frequency identifier tag carried by a first item, receive usage information from the radio frequency identifier tag, determine a measure of wear and tear of the first item from the usage information, compare the measure of wear and tear to a threshold, detect from the comparison a state of usage of the first item, and submit a notice representative of the state of usage of the first item. Other embodiments are disclosed.
US10198748B2
Disclosed herein are systems, methods, and computer readable-media for adaptive media playback based on destination. The method for adaptive media playback comprises determining one or more destinations, collecting media content that is relevant to or describes the one or more destinations, assembling the media content into a program, and outputting the program. In various embodiments, media content may be advertising, consumer-generated, based on real-time events, based on a schedule, or assembled to fit within an estimated available time. Media content may be assembled using an adaptation engine that selects a plurality of media segments that fit in the estimated available time, orders the plurality of media segments, alters at least one of the plurality of media segments to fit the estimated available time, if necessary, and creates a playlist of selected media content containing the plurality of media segments.
US10198743B2
Techniques are provided that relate to online advertising, such as in connection with an auction-based online advertising market, including techniques for determining evidence of prohibited use of user segment information by an advertiser. Segment information may be utilized in allowing a targeted advertising opportunity for an advertiser. The advertiser may, for example, have agreed not to use such segment information outside of the allowed opportunity. Particular users in a segment may be identified and utilized as indicator users for use in determining evidence of prohibited use of segment information by an advertiser in bidding occurring after the targeted advertising opportunity. For example, later advertiser bidding relating to near-threshold in-segment or out-of-segment indicator users may be analyzed. Alternatively or additionally, for example, bidding relating to false positive or false negative indicator users may be analyzed, where such indicator users may be falsely identified by an advertiser as being in-segment or out-of-segment.
US10198739B2
Systems and methods configured to award achievement designations to users connected by a network are described, wherein users are automatically granted these achievement designations based on their user profiles and activity. An achievement creation module formulates a plurality of achievement designations based on predefined criteria and a user profile creation/retrieval module obtains one or more user profiles for users of the network. A user activity determination module is configured to determine user activities relating to the one or more user profiles and an achievement designation module awards an appropriate one of the plurality of achievement designations to a particular user based on the particular user's activities. A notification module is configured to notify the one or more user profiles of the achievement designations and a user interface module of the system is configured to provide the achievement designations to a user interface associated with the users for display.
US10198737B2
A system for collecting and analyzing metadata from peer-to-peer (P2P) media networks. The present invention gathers metadata about P2P media from the P2P network directly as well as relevant 3rd party social networks where that media is discussed. Users access the system via any Internet enabled device. The users' media streaming behavior is collected so that it can determine what they like. That data is indexed for future analysis. The system also monitors social network dialog keyed to the media (e.g. titles, actors, singers). The system then can identify related media on P2P networks and source it so that it is immediately available. The social data collection agents then extract data about the media that users of social networks are providing for the computing of demand for the media and/or performers.
US10198735B1
A facility for determining a market rental rate index for homes located in a distinguished geographic area is described. The facility accesses a current market rental rate attributed to substantially every home in the named geographic area based on automatically comparing the attributes of each home to attributes of homes recently listed for rental in the named geographic area. The facility then applies an aggregation function to the accessed current market rental rates to obtain an aggregation result. The facility causes to be displayed a characterization of the current market rental rate of homes in the named geographic area that is based on the aggregation result.
US10198729B2
Methods, apparatuses, computer program products, devices and systems are described that carry out accepting at least one request for personal information from a party to a transaction; evaluating the transaction; and negotiating presentation of at least one persona to the party to the transaction at least partly based on an evaluation of the transaction.
US10198724B2
Exemplary payment networks and methods are provided for facilitating data transfers. One exemplary method includes determining a performance of a first path through a first WAN between a hub and a customer, determining a performance of a second path through a second different WAN between the hub and the customer, causing a data traffic associated with a first class of application to be routed along the first path when the performance of the first path is within a first performance threshold, and causing the data traffic, when routed along the first path, to be switched to the second path when the performance of the first path fails to satisfy and/or violates the performance threshold.
US10198714B1
A system for media content collaboration is provided. The system includes a media component, a collaboration component, a permissions component and a finalization component. The media component receives uploaded media content from a first user. The collaboration component generates an online collaboration space for the uploaded media content. The permissions component generates and grants permissions to a second user to edit or augment the uploaded media content in the online collaboration space. The finalization component generates a final version of the uploaded media content based in part on modifications made by the second user.
US10198713B2
The present invention is directed to a method and system for predicting the behavior of an audience based on the biologically based responses of the audience to a presentation that provides a sensory stimulating experience and determining a measure of the level and pattern of engagement of that audience to the presentation. In particular, the invention is directed to a method and system for predicting whether an audience is likely to view a presentation in its entirety. In addition, the present invention may be used to determine the point at which an audience is likely to change their attention to an alternative sensory stimulating experience including fast forwarding through recorded content, changing the channel or leaving the room when viewing live content, or otherwise redirecting their engagement from the sensory stimulating experience.
US10198710B1
Various sensors may be used to gather information about items at an inventory location, such as items on a shelf. Weight sensors may be used to gather weight data while capacitive sensors detect the presence of one or more objects such as the items themselves, a user reaching towards the shelf, and so forth. Data from a capacitive sensor may be used to determine that an activity is taking place at the shelf and to trigger processing of weight data from the weight sensor. A combination of a change in capacitance that exceeds a capacitance threshold and a change in weight that exceeds a weight threshold may be used to determine an event, such as a pick or place from the inventory location.
US10198707B1
Various embodiments provide systems and methods for facilitating synchronized delivery of shipments/items scheduled to be delivered to multiple serviceable points located nearby one another. Various embodiments identify nearby serviceable points based on an identification of serviceable points within a common delivery density area. In various embodiments, serviceable point data identifying a serviceable point cluster are stored for a plurality of serviceable points. Shipping data for a first shipment to be delivered to a first serviceable point is then received, and a determination is made whether a second shipment is scheduled to be delivered to a second serviceable point within the same cluster as the first serviceable point. Historical delivery activity is identified for the serviceable point cluster, and is compared with a threshold frequency. Upon a determination that the historical delivery activity satisfies the threshold, an indication is provided that the first and second shipments are eligible for synchronized delivery.
US10198697B2
The disclosed embodiments provide a system that generates sound primitives to facilitate sound recognition. First, the system performs a feature-detection operation on sound samples to detect a set of sound features, wherein each sound feature comprises a measurable characteristic of a window of consecutive sound samples. Next, the system creates feature vectors from coefficients generated by the feature-detection operation, wherein each feature vector comprises a set of coefficients for sound features detected in a window. The system then performs a clustering operation on the feature vectors to produce feature-vector clusters, wherein each feature-vector cluster comprises a set of feature vectors that are proximate to each other in a feature-vector space that contains the feature vectors. After the clustering operation, the system defines a set of sound primitives, wherein each sound primitive is associated with a feature-vector cluster. Finally, the system associates semantic labels with the set of sound primitives.
US10198693B2
Systems and methods for obtaining vehicle operational data and driving context data from one or more monitoring systems, including converting the obtained vehicle operational data and driving context data into sequential vehicle operational feature data and sequential driving context feature data, calibrating the sequential vehicle operational feature data and the sequential driving context feature data temporally to form calibrated sequential vehicle operational feature data and calibrated sequential driving context feature data, constructing a sequence table of temporal sample points based on the calibrated sequential vehicle operational feature data and the calibrated sequential driving context feature data, feeding the sequence table into a deep neural network model for applying network learning to form a trained deep neural network model, extracting driving behavior features from the trained deep neural network model and analyzing the extracted driving behavior features to determine driving behavior characteristics of the driver.
US10198688B2
Embodiments of the present invention provide a method for feature extraction comprising generating synaptic connectivity information for a neurosynaptic core circuit. The core circuit comprises one or more electronic neurons, one or more electronic axons, and an interconnect fabric including a plurality of synapse devices for interconnecting the neurons with the axons. The method further comprises initializing the interconnect fabric based on the synaptic connectivity information generated, and extracting a set of features from input received via the electronic axons. The set of features extracted comprises a set of features with reduced correlation.
US10198676B2
What is provided is a system and methods for more quickly, accurately, and efficiently collecting, tracking, and transmitting sample collection data and information. Specifically, this involves the generation of printed labels in the field comprising labels with barcodes corresponding to specific sample collection data and information. The labels are printed at the location of the sampling and applied on the outside of sample collection devices, such as bottles and coolers, for transport to desired environmental facilities. Each bar code is associated with a unique record number in the Electronic Chain of Custody (ECOC), corresponding to a specific sample. The collection information and data corresponding to the samples are automatically populated to databases in sample testing facilities upon scanning the barcodes. The ECOC is electronically transmitted to sample testing facilities prior to the arrival of the samples.
US10198667B2
The present invention is directed at a system, method and device for detecting offensive content on a portable electronic device, by monitoring communications sent, received or stored on the portable electronic device, and wherein monitoring comprises collecting content data, classifying content data by calculating an alert score for content data wherein an alert score corresponds to offensive content detected, and sending an alert notification to a second portable electronic device to alert the detection of offensive content on the first portable electronic device.
US10198664B2
The present application discloses an auxiliary observation method and an auxiliary observation apparatus, and relates to the field of multimedia information processing technologies. The method comprises the following steps: determining at least one comparison object according to a feature of an observation target; and determining a part of or all differences between the observation target and the at least one comparison object. The method and the apparatus in embodiments of the present application can prevent a case in which important information is overlooked or redundant unimportant information is highlighted, and also improve efficiency of observing information, in particular important information.
US10198661B2
A system for evaluating a user-marked document having a response area and at least one image marker, the system including an image capturing device to obtain a digital image of the user-marked document, and a computer to identify positional information of the at least one image marker from the obtained digital image of the user-marked document, wherein the image marker provides context to marks on the user-marked document based on the position of the mark relative to the image marker.
US10198659B1
Home healthcare and other clinical solutions are embodied in a platform that diagnoses cancer and other disease states. Representing the lowest cost healthcare solution and a means to reduce healthcare cost; The platform combines imaging and diagnostic technologies with conventional inkjet technologies to provide a contextual diagnostic that will replace most clinical laboratories.
US10198655B2
According to one embodiment, a system includes a sensor component and a detection component. The sensor component is configured to obtain a first stream of sensor data and a second stream of sensor data, wherein each of the first stream and second stream comprise a plurality of sensor frames. The detection component is configured to generate a concatenated feature map based on a sensor frame of a first type and a sensor frame of a second type. The detection component is configured to detect one or more objects based on the concatenated feature map. One or more of generating and detecting comprises generating or detecting using a neural network with a recurrent connection that feeds information about features or objects from previous frames.
US10198653B2
In an illustrative embodiment, a system for identifying products on a production line includes image capturing devices that acquire images of containers moving along a production line at an inspection location. The system also includes a rejection device and a controller that configures the image capturing devices for image acquisition based on properties of the containers, identifies a product associated with each of the containers based on a portion of a product identification code and a portion of additional features detected in the images, and determines whether the identified product matches predetermined properties or characteristics, resulting in a pass result, otherwise a non-pass result occurs. When a non-pass result occurs, the controller outputs a signal to actuate the rejection device that removes the container from the production line.
US10198651B2
According to one embodiment, an article recognition apparatus includes a first interface, a second interface, and a processor. The first interface acquires an image captured by photographing a photography range including an area where articles that are recognition targets are arranged. The second interface acquires depth information from a predetermined position relative to an area corresponding to the photography range. The processor extracts image areas of all products existing in the image by using the depth information, and determines whether an unidentified area due to overlapping of a plurality of the products exists in the image, based on the image areas of the products extracted from the image.
US10198639B2
A system for providing image information around a vehicle includes: an outside left camera and an outside right camera configured to photograph rear sides of the vehicle from a left outside position and a right outside position of the vehicle, respectively; a top view left camera, a top view right camera, a top view front camera, and a top view rear camera configured to photograph an outside area of the vehicle including a ground; and a controller configured to provide image data deriving from the outside left camera and the outside right camera to a outside left display and a outside right display, respectively, and to provide image data deriving from the top view left camera, the top view right camera, the top view front camera, and the top view rear camera to a head unit display-mirror.
US10198630B2
For a signal waveform to be processed, the continuous wavelet transform is performed with various scale factors, and a wavelet coefficient at each point in time is calculated. On an image showing the strength of the wavelet coefficient with respect to the scale factor and time, ridge lines are detected, and based on these ridge lines, positive and negative peak candidates are extracted, after which an error in the position and width of the peak due to the influence of a neighboring peak is corrected. Subsequently, the degree of non-symmetry of the peak shape or other features are examined to remove false negative peaks due to negative peak artifacts. Subsequently, a true peak cluster, a false peak cluster resulting from the removal of high-frequency components of a high-frequency noise or other causes, and other kinds of peaks are identified, and the obtained result is used to remove false peaks.
US10198622B2
An electronic mirror device 100 according to an aspect of the present disclosure displays a user's facial mirror image, and can shift, according to the user's facial orientation or line of sight, the location where the facial image is displayed to a location where he or she can view his or her own facial image easily. The electronic mirror device 100 according to an aspect of the present disclosure includes an image capturing section 102 which captures the user's facial image, an image data generating section 120 which outputs image data representing the user's facial mirror image based on image data representing the user's facial image that has been captured, a display section 103 which displays the image data representing the user's facial mirror image, and a display location shifting section 130 which shifts a location where the mirror image is displayed on the display section.
US10198621B2
An image-processing device and method for foreground mask correction for object segmentation, includes receipt of a sequence of image frames. A first FG mask is estimated using depth information associated with the input image frame and by binarizing a difference between the input image frame and a background (BG) image of the input image frame. A first set of pixels with a first mask value to be updated to a second mask value is identified in a boundary region of the estimated first FG mask. A second FG mask is determined based on the identification of the first set of pixels in the boundary region of the estimated first FG mask.
US10198619B1
A method and apparatus are provided for optimizing one or more object detection parameters used by an autonomous vehicle to detect objects in images. The autonomous vehicle may capture the images using one or more sensors. The autonomous vehicle may then determine object labels and their corresponding object label parameters for the detected objects. The captured images and the object label parameters may be communicated to an object identification server. The object identification server may request that one or more reviewers identify objects in the captured images. The object identification server may then compare the identification of objects by reviewers with the identification of objects by the autonomous vehicle. Depending on the results of the comparison, the object identification server may recommend or perform the optimization of one or more of the object detection parameters.
US10198616B2
A method for fingerprint unlocking and a terminal are provided. The method includes the follows. Fingerprint information is acquired. A target group number of a group of fingerprint that is most similar to the fingerprint information is determined from among preset fingerprint matching data; where the preset fingerprint matching data corresponds to N groups of fingerprint, each group of fingerprint corresponds to multiple fingerprint templates and has one unique identification group number, and N is an integer greater than 1. The fingerprint information is compared with fingerprint templates corresponding to the target group number. A terminal is unlocked when a target matching value between a fingerprint template of the fingerprints corresponding to the target group number and the fingerprint information is determined, where the target matching value is greater than a first preset threshold.
US10198606B2
A system for operating a downhole tool includes a tag carrier; a RFID tag coupled with the tag carrier; and a control sub having a bore extending therethrough, the control sub comprising: an antenna located adjacent to the bore; and a stop for catching the tag carrier, wherein: the radio frequency identification tag is coupled with the tag carrier in relation to the stop and the antenna such that the radio frequency identification tag is aligned with the antenna when the tag carrier is caught in the stop, and the stop is operable to allow passage of the tag carrier through the stop after the tag carrier is caught by the stop.
US10198605B1
A method comprises using at least one of a reader and a passive tag to exchange values according to an ultra-lightweight mutual authentication protocol with a substitution operation to change a Hamming weight of the values.
US10198601B2
Card readers with adaptive magnetic head assemblies are disclosed. According to one embodiment, a card reader may include chassis comprising a card slot that receives a portion of a magnetic stripe card; a card guiding element positioned in a card path defined by the card slot and that interacts with a datum edge of the magnetic stripe card, at least a portion of the card guiding element being rotatable relative to the card path; and a magnetic reading head provided on the card guiding element that reads a magnetic stripe on the magnetic stripe card. The card guiding element and the magnetic reading head rotate relative to the card path in response to the datum edge of the magnetic stripe card applying a force to the card guiding element, thereby substantially maintaining an alignment between the magnetic stripe and the magnetic reading head.
US10198600B2
The present application is directed to transparent execution of secret content. A device may be capable of downloading content that may include at least one secret portion, wherein any secret portions of the content may be directed to a secure workplace in the device not accessible to device operating system components, applications, users, etc. The device may then present the content in a manner that allows secret portions of the content to be executed without direct access. For example, the device may download content, and a director module in the device may direct any secret portions of the downloaded content to a secure workspace. During execution of the content, any inputs required by the secret portions may be provided to the secure workspace, and any resulting outputs from the secret portions may then be used during content presentation.
US10198596B2
A system/method for displaying, in a first language, a request for a length of user data to be saved; receiving the length of user data; displaying a number of empty character boxes; receiving/storing text data associated to a first character box or a first cluster of multiple character boxes based on selection responses received; receiving/storing a picture, an image/photograph associated to a second cluster of multiple character boxes based selection responses received; receiving/storing user entered scribble or glyph associated to a third duster a multiple character boxes based selection responses received; receiving and storing characters or symbols of a second. language associated to a fourth character box or a fourth duster of multiple character boxes selection responses received; and receiving/storing audio, sound/voice data associated to a fifth character box or a fifth cluster of multiple character boxes based on selection responses received.
US10198588B2
The present invention provides a system and automated methods to enable a collection of electronic information to be divided into multiple asymmetric scrambled subsets, stored across a plurality of disparate apparatuses, and reconstructed as needed. The present invention provides automated methods to adjust the relative size of the scrambled subsets based upon characteristics such as performance, cost and available space of the apparatuses on which the subsets are stored. The present invention enables the scrambled subsets of electronic information to be created, accessed and manipulated as though they are located on a local device in an integrated and unscrambled state. The present invention enables fault tolerance and enhanced performance through optional redundancy and parity capabilities. The present invention generates an electronic blueprint used to deconstruct the original collection of electronic information and reconstruct it as needed. This electronic blueprint may be encrypted, transferred and shared as required.
US10198587B2
A system, method, and computer program product are provided for preventing access to data associated with a data access attempt. In use, a data access attempt associated with a remote data sharing session is identified. Further, access to the data is prevented.
US10198582B2
A method and apparatus useful for data risk monitoring and management includes configuration and analysis of data flows to identify and assess risk and compliance to various regulatory standards and business practices. The evaluation of monitored data flows are then further used to identify potential security risks based on deviation from expected flows or compliant handling methods.
US10198574B1
A network device for detecting malware is described. The network device features a memory storage device and a controller. The controller operating in cooperation with one or more virtual machines that are based on software modules stored within the memory storage device. The controller is configured to (i) monitor behaviors of at least a first virtual machine of the one or more virtual machines processing data received over a network, (ii) identify at least one anomalous behavior that includes either a communication anomaly or an execution anomaly, and (iii) detect, based on the identified at least one anomalous behavior, a presence of malware in the first virtual machine in response to identifying the at least one anomalous behavior.
US10198566B2
The present invention discloses a method and system for authentication that is coercion resistant by using music that invokes reproducible neurological responses uniquely to a user in order to authenticate the user. The neurological responses may include neurochemical activities inside the brain and brain waves. The unique neurological response of a user to his or her selected music is stimulated by neurochemical release such as dopamine. During the most pleasing part of the music, the user's neurochemical activities and brain waves notably change, which can be captured by using sensors. The timing, rate and extent of the notable change in neurological responses can be used to form a user's unique and non-transferable password. The present invention can be used to authenticate a user while preventing against standard attacks as well as coercion attack, i.e., forcing the user to provide his or her authentication material such as a password.
US10198563B2
A method for controlling a screen of a terminal, includes: determining a real-time state of the screen as a first state; generating a first electromagnetic signal corresponding to the first state, and sending the first electromagnetic signal to a metal structure on a surface of the terminal through a first human body communication component, such that the first electromagnetic signal is transmitted via a skin of a user; receiving, by the first human body communication component via the metal structure, a second electromagnetic signal sent by a wearable device associated with the terminal, the second electromagnetic signal being generated by the wearable device according to the first electromagnetic signal; and if the second electromagnetic signal includes state switching information regarding the screen, switching the real-time state of the screen from the first state to a second state.
US10198561B2
Systems, methods, and media for media session concurrency management with recurring license renewals
The disclosed subject matter relates to systems, methods, and media for media session concurrency management with recurring license renewals. More particularly, the disclosed subject matter relates to using recurring license renewals for concurrent playback detection and concurrency limit enforcement for video delivery services and managing server resources for handling such recurring license renewals.
