| Document | Document Title |
|---|---|
| US10080320B2 |
Bulk component supply system and bulk component replenishment method
A bulk component supply system which includes a bulk component supply device which is moved together with a mounting head; and a method for replenishing bulk components to that bulk component supply device are disclosed. A passage-equipped component case of a bulk component supply device which is moved together with a mounting head is removed, held by the empty one of case holding sections of a slide in the bulk head component case exchange region. Bulk components are replenished and a passage-equipped component case held on the other of the case holding sections is held on the mounting head. The slide is moved to a bulk component replenishment region, and components are automatically replenished from bulk component storage vessel to the passage-equipped component case received from the mounting head which is empty. After replenishment, the slide is moved to a bulk component case exchange region. |
| US10080319B2 |
Shielded electrical cable
A shielded electrical cable includes a conductor set and two generally parallel shielding films disposed around the conductor set. The conductor set includes one or more substantially parallel longitudinal insulated conductors. The shielding films include a parallel portion wherein the shielding films are substantially parallel. The parallel portion is configured to electrically isolate the conductor set. |
| US10080314B2 |
Power conversion device
A power conversion device includes a casing, an isolation wall, a first circuit board unit, a converter module, a coolant channel base plate, a circuit board plate and a top cover. The casing includes a base plate which has a base surface and a recessed space. The isolation wall partitions the recessed space into a circuit board accommodation space and a coolant channel. The isolation wall has a circuit board subsidiary wall and a coolant channel subsidiary wall. The circuit board subsidiary wall and the coolant channel subsidiary wall have a height difference. The first circuit board unit is located in the circuit board accommodation space. The converter module is located opposite to the recessed space. The coolant channel base plate fluidly seals the coolant channel. The circuit board base plate seals the first circuit board unit. The top cover seals the converter module. |
| US10080310B2 |
Bypassing a removed element in a liquid cooling system
A source of liquid provided an input of liquid into a liquid cooling system. The liquid from the source of liquid flows through a check valve assembly which includes an input, a first output, and a second output. The second output includes a check valve configured to open when the pressure of the liquid exceeds a threshold pressure value. A connector is attached to the first output of the check valve assembly. The connector is a quick connect fitting equipped with a self-sealing valve. |
| US10080305B2 |
Information processing device with electronic-component unit preventing erroneous insertion of electronic parts
An information processing device (e.g. a server) is designed to install a plurality of electronic components (e.g. server modules) connectible to a plurality of connectors arranged in the bottom of a casing. A stopper is attached to the casing at a deviated position slightly deviated from the electronic component in its thickness direction perpendicular to the insertion direction of the electronic component. An interference member is disposed in an interference area asymmetrically located on a first face of the electronic component relative to a second face of the electronic device in its thickness direction with respect to the electronic device. The interference member interferes with the stopper only when the electronic component is inserted into the connectors at an irregular position or in a reverse manner. |
| US10080304B1 |
Functional electromagnetic interference containment assembly for plugging enclosure openings
A functional EMI containment plug or assembly useful to block an opening or hole in an electronics cabinet or enclosure so as to provide EMI containment. Functionality is achieved by combining a membrane with a circuit board. The EMC assembly functions as a circuit board-based membrane keyboard, which includes tactile switches a user can press to actuate a circuit board function. The switches may be a dome switch that has collapsing action (e.g., amount of travel), and the thickness of the membrane layers placed on top of the front of the circuit board are matched to the chosen dome switch to allow a proper amount of travel. The layers of the membrane act as an EMI shield. In one embodiment, the membrane includes a metal foil layer and a conductive material layer, and the combination of foil and conductive layers of the membrane act to provide a shield for EMI. |
| US10080296B2 |
Fine interval coating member for LED display and coating method using the same
A fine interval coating member for a LED display and a coating method using the same are provided. The coating member includes column portions and row portions crossing the column portions, and holes between the column portions and the row portions. The body portion includes a material that is melted at a temperature higher than room temperature and that is cured at the room temperature. |
| US10080291B2 |
Printed circuit board with integrated thin film battery
The present invention relates to, for example, printed circuit boards having a thin film battery or other electrochemical cell between or within its layer or layers. The present invention also relates to, for example, electrochemical cells within a layer stack of a printed circuit board. |
| US10080288B2 |
Circuit package
A circuit package having a first semiconductor body with a first monolithic integrated circuit having a first signal output that is interconnected with a bonding surface, and a first signal input that is interconnected with a bonding surface. The circuit package also has a second semiconductor body with a second monolithic integrated circuit having a second signal output that is interconnected with a bonding surface, and a second signal input that is interconnected with a bonding surface. The circuit package further features a contact element with at least one bonding surface, and a carrier element, wherein the bonding surface of the first signal output and the bonding surface of the second signal input are interconnected with the contact element so that an electrical connection exists between the first signal output and the second signal input, and a portion of the contact element penetrates the circuit package. |
| US10080281B2 |
Display apparatus and method for manufacturing the same
A display apparatus includes a display panel, a panel adhesive film on the display panel, a main printed circuit board, and a flexible printed circuit board. The main printed circuit board is adhered to the panel adhesive film in an assembled state. The flexible printed circuit board electrically connects the display panel to the main printed circuit board. The flexible printed circuit board includes a base film, an integrated circuit chip, and a FPCB adhesive film. The base film has a bonding area that is bonded to the display panel and the main printed circuit board and a non-bonding area that is not bonded to the display panel and the main printed circuit board. The FPCB adhesive film is on the base film and overlaps with the non-bonding area. The FPCB adhesive film and the panel adhesive film are adhered to each other in the assembled state. |
| US10080280B2 |
Resin multilayer substrate
A resin multilayer substrate includes a resin structure formed by laminating a plurality of resin layers and disposed components. Built-in components are embedded within the resin structure and a mounted component mounted on a surface of the resin structure. The resin structure includes a flexible part in which a first lamination number of the resin layers are laminated and a rigid part in which a second lamination number of the resin layers is laminated. The second lamination number is larger than the first lamination number. When viewed in a plan view, the flexible part has a shape which is not a rectangle, and a disposed component which is closest to a boundary line between the flexible part and the rigid part is disposed such that a side thereof which is closest to the boundary line is parallel to the boundary line. |
| US10080278B2 |
Protection of device from electrostatic discharge (ESD) damage
Embodiments of the invention relate to electrostatic discharge (ESD) protection. One embodiment includes creating a window for multiple leads in a first plane on a cable. A common bus bar is attached adjacent to the window in a second plane on the cable. A first dissipative adhesive (DA) is applied across at least a portion of the multiple leads to connect the multiple leads to one another and to the common bus bar. At least some leads of the multiple leads are operatively connected to an element of an electronic device. |
| US10080277B1 |
Attenuation reduction structure for flexible circuit board
A signal attenuation reduction structure for a flexible circuit board includes at least one conductive paste coating zone formed on surfaces of signal lines and an insulation layer formed on a dielectric layer of the flexible circuit board such that the conductive paste coating zone corresponds to at least one signal line or covers a plurality of signal lines. An anisotropic conductive film is formed on surfaces of the insulation layer and the conductive paste coating zone of the flexible circuit board. The anisotropic conductive film is pressed to bond between the conductive paste coating zone and a shielding layer such that the conductive paste coating zone and the shielding layer achieve electrical connection therebetween in a vertical direction through the anisotropic conductive film. |
| US10080274B2 |
Control modules having integral antenna components for luminaires and wireless intelligent lighting systems containing the same
A sensor and control module is provided that includes an antenna formed as an integral component of a lens fastener or a housing of the module. A lens may be attached to the housing by the lens fastener. The module may further include a light responsive detector located in the housing so as to receive light through the lens, circuitry configured to generate a control signal dependent on the light sensed by the light responsive detector, and a wireless radio-frequency transmitter coupled to the antenna and configured to wirelessly transmit the control signal via the antenna. The sensor and control module may be incorporated in a luminaire within a wireless lighting control system. |
| US10080266B2 |
Plug-in multifunctional LED power system
A plug-in multifunctional LED power system includes a power supply module, at least one output terminal, a switch module, a trigger conversion module, a compatible circuit module, and a replaceable control chip module. The trigger conversion module includes a first, second and third resistors connected in series from a high level output terminal to a ground. The switch module includes an N-type MOS transistor. The compatible circuit module is used for controlling on-off of the switching module by different control chip modules. The control chip module processes the input signal of the signal access unit and outputs a control signal for controlling the on/off of the switching unit so as to control the operating state of a LED lamp. The plug-in multi-functional LED power supply system can solve the increase of the production costs and the inconvenience for user installation caused by more existing power supply types and different models. |
| US10080263B2 |
Cooking device
A cooking appliance includes at least one housing assembly and at least one cooking chamber formed in the housing assembly. The at least one cooking chamber includes at least one loading opening. At least one cooking chamber door closes the at least one loading opening. The at least one cooking chamber door includes at least one frame assembly and at least one window assembly. The at least one frame assembly includes a plurality of edges, with at least one contact face at each of the edges on a side of the at least one cooking chamber door that faces the at least one cooking chamber when the at least one cooking chamber door is closed. At least one of the contact faces is an at least one extended contact face that is significantly larger than the remaining contact faces with respect to at least one geometric dimension. |
| US10080261B2 |
Insulated structure of induction heating coil
It was learned that in an insulation heating coil used for continuously heating a running steel sheet, the conventional insulated structure of the induction heating coil was selected focusing on the heat resistance and insulation ability of the insulation itself and cannot prevent a drop in insulation ability due to entry of fine metal particles (for example, zinc fumes) in the surroundings.Therefore, an insulated structure of induction heating coil preventing the entry of zinc fumes and other fine metal particles, not falling in strength even in a high temperature environment, and able to extend the service life of the induction coil is provided.Specifically, the surface of the induction heating coil is covered with a ceramic cloth made of alumina-silica ceramic long-fibers not containing boron and the surface of that is formed with a heat-resistant insulation layer made of a surface hardening ceramic material containing alumina or alumina-silica fine particles and alumina-silica ceramic short-fibers. |
| US10080257B2 |
Windshield deicer power conservation system
Vehicle apparatus includes a glass windshield and a wiper system. A wiper blade has a parking region on the windshield. A deicer selectably provides heat to the parking region. A windshield temperature sensor detects a temperature of the windshield at the parking region. A head-up display is mounted proximate the windshield to display a temperature indicator responsive to the detected temperature. An automatic control circuit is configured to automatically deactivate the deicer when detecting a deiced condition in response to the detected temperature. A manual control element is configured to manually activate and deactivate the deicer. Thus, excessive heating can be avoided based on feedback of the windshield temperature. In addition, the driver is reminded that the deicer is active in a way that simultaneously provides information enabling the driver to independently evaluate the vehicle conditions and to make informed decisions about when to intervene in the automatic operation. |
| US10080256B2 |
Radio access nodes colocated with air conditioning units
A wireless communication system includes an electrically powered window mounted air conditioning unit including a power cord attachable to an electrically powered wall outlet. A small cell wireless communication device is attached to or located within the electrically powered window mounted air conditioning unit. The small cell wireless communication device is configured to be powered through the power cord of the electrically powered window mounted air conditioning unit. The small cell wireless communication device includes at least one antenna for receiving and transmitting wireless information. The small cell wireless communication device is configured to communicate with a nearby wireless data communication router, wherein the wireless data communication router is configured to provide backhaul communication capabilities for the small cell wireless communication device. The small cell wireless communication device is configured to provide wireless communication capabilities for mobile wireless communication devices. |
| US10080250B2 |
Enterprise access control and accounting allocation for access networks
Enterprise and consumer billing allocation for wireless communication device service usage activities is provided. In some embodiments, enterprise and consumer billing allocation for wireless communication device service usage activities includes monitoring a service usage activity of a wireless communication device, and determining an enterprise and consumer billing allocation for the monitored service usage activity. In some embodiments, enterprise and consumer billing allocation for wireless communication device service usage activities includes monitoring a service usage activity of a wireless communication device, and reporting the monitored service usage activity to a network element, in which the network element determines an enterprise and consumer billing allocation for the monitored service usage activity. In some embodiments, enterprise and consumer billing allocation for wireless communication device service usage activities includes providing a service design center for configuring an enterprise and consumer billing allocation of monitored service usage activities for a plurality of wireless communication devices associated with an enterprise account, and implementing the configured enterprise and consumer billing allocation for monitored service usage activities for the plurality of wireless communication devices associated with the enterprise account. |
| US10080249B1 |
Systems and methods for providing discrete access to an online service
Systems and methods are provided for facilitating a discreet connection between a user and a service. A system includes a service for a user to connect to without any detectable direct contact with the service. A first reverse proxy connection is configured to receive a connection from the user to set up the discreet connection, where an invitation indicating a mechanism for accessing the first reverse proxy connection is provided to the user. Access credentials are transmitted to the user over the first reverse proxy connection, the access credentials including an address for accessing a second reverse proxy connection, the first reverse proxy connection being deleted following delivery of the access credentials. The second reverse proxy connection facilitates the discreet connection between the user and the service without any detectable direct contact with the service. |
| US10080244B2 |
Random access channel design for narrowband wireless communication
Random access techniques may use subcarriers allocated for random access requests in narrowband communication. Physical resources may be selected for transmission of a random access request based on a “coverage class” of a user equipment (UE). In some examples, a set of coverage classes may be identified based on one or more UE channel conditions, such as pathloss. Each coverage class may have one or more associated subcarriers of a set of subcarriers in a narrowband bandwidth, and random access messages may be transmitted using the associated subcarrier(s) for the coverage class of a UE. In some examples, different coverage classes may have different numbers of redundant transmissions of a random access message, which may be based on channel conditions associated with a particular coverage class. A UE, based on a measured channel condition, may determine a coverage class and select a subcarrier based on the determined coverage class. |
| US10080237B2 |
Wireless communication system, base station apparatus, mobile station apparatus, and wireless communication method
A mobile station apparatus receives, on a PDCCH (physical downlink control channel), information used for initiating a random access procedure. The mobile station apparatus also transmits a random access preamble on a physical random access channel resource based on or in response to the information. Furthermore, the mobile station apparatus receives a random access response corresponding to the random access preamble on one specific downlink component carrier among a plurality of downlink component carriers where the one specific downlink component carrier linked to an uplink component carrier on which the random access preamble is transmitted on the physical random access channel resource. |
| US10080232B2 |
Method for transmitting device-to-device (D2D) signal in wireless communication system and device for same
The present invention relates to a method and a device for transmitting, by a first terminal, a device-to-device (D2D) signal in a wireless communication system. Particularly, the method comprises the steps of: performing D2D transmission scheduling for a device-to-device synchronization signal (D2DSS) and a device-to-device channel (D2DCH); and transmitting a D2D signal on a first D2D subframe among a plurality of D2D subframes, wherein the first D2D subframe is a D2D subframe in which a D2D synchronization signal transmission for the first terminal is configured among D2D subframes configured to enable a D2D synchronization signal transmission, and the D2D signal drops the D2DCH when the D2DSS and the D2DCH are simultaneously scheduled on the first D2D subframe. |
| US10080226B2 |
Timeslot shifting for lower-priority packet in a time slotted network
In one embodiment, a method comprises a network device identifying, in a time slotted network allocated timeslots for exclusive control of data transmissions with at least a second network device, a first schedule of first timeslots allocated for transmission and reception of packets having a first priority and a second schedule of second timeslots allocated for transmission and reception of packets having a second priority lower than the first priority, the second schedule overlapping the first schedule; and the network device shifting the second schedule of timeslots, relative to the first schedule, by a slot-frame shift (SFS) interval that causes a corresponding listen-before-talk interval in each of the second timeslots to be initiated coincident with or after transmission is enabled for any packet having the first priority. |
| US10080225B2 |
Finding missing wireless nodes
A method for finding missing wireless nodes includes creating a repeating schedule of communication between a data concentrator and one or more nodes such that the data concentrator attempts to communicate with each of the one or more nodes at a discrete time slot for each node. The schedule of communication further includes at least one dead time slot such that the data concentrator does not attempt to communicate with any of the one or more nodes. The method also includes determining if each node has communicated with the data concentrator during a predetermined amount of discrete time slots, identifying each node that does not communicate with the data concentrator during the predetermined amount of discrete time slot as a missing node, and attempting to communicate with each missing node during the at least one dead time slot. |
| US10080221B2 |
Radio communication system, radio base station, and communication control method that can reduce an inter-base station interference between downlink control channels
A picocell base station (PeNB) uses a downlink control channel, the frequency band of which overlaps with the frequency band of the downlink control channel used by a macrocell base station (MeNB), to transmit downlink control information for controlling radio communication with a radio terminal (PUE) connected to the picocell base station (PeNB). The picocell base station (PeNB) comprises an X2 interface communication unit (140) which uses inter-base station communication to transmit to the macrocell base station (MeNB) usage control information for controlling the control channel usage that is the usage of a radio resource used as the downlink control channel by the macrocell base station (MeNB). |
| US10080218B2 |
Method of receiving control information for receiving discovery reference signal and apparatus thereof
The present specification provides a method and UE for receiving configuration usable for a discovery, which can be used in a small cell scenario. In detail, the UE is configured for receiving measurement configuration for a discovery signal, wherein the discovery signal includes CRS, PSS, and SSS. The discovery may further include a channel status information-reference signal (CSI-RS) depending on a configuration of the CSI-RS. The measurement configuration may include at least one set of configuration elements. The UE performs a measurement on the discovery signal based on the received configuration. Further, the UE receives channel status information-reference signal (CSI-RS) configuration including at least one set of CSI-RS configuration elements used for a zero power CSI-RS, wherein the CSI-RS configuration includes at least one set of CSI-RS configuration elements, each set of CSI-RS configuration elements includes CSI-RS interval information and CSI-RS offset information. |
| US10080217B2 |
System and method for using synchronization signal for demodulation reference
A method of using synchronization signal as demodulation reference signal is performed at an eNB in case that the demodulation reference signal is punctured by synchronization signal in a wireless communication network. The method comprises: determining whether there is a resource element collision between the demodulation reference signal and the synchronization signal; in accordance with a determination that there is a resource element collision between the two signals: using the synchronization signal as the demodulation reference signal in a PRB pair containing the synchronization signal; and transmitting the synchronization signal as the demodulation reference signal to a UE. |
| US10080209B2 |
Apparatus and method for identifying a moving WiFi access point and managing connections therewith
A server has a processor and a memory connected to the processor. The memory stores instructions executed by the processor to collect scan lists from client devices. Each scan list specifies a WiFi access point identifier collected by a client device and geographic coordinates of the client device when the WiFi access point identifier was collected. A cluster of geographic coordinates is formed around a designated WiFi access point. A centroid within the cluster is identified. The location of the centroid is ascribed as the geographic position of the designated WiFi access point. A client device is advised when the designated WiFi access point is a known mobile WiFi access point to facilitate connection between the client device and the known mobile WiFi access point. |
| US10080208B2 |
Techniques for setting quality attributes of access points in a positioning system
In one embodiment, techniques are provided for setting a quality attribute of a WiFi access point that is suspected to have moved. The WiFi access point is identified when within range of a mobile WiFi-enabled device based on received signals received by a Wi-Fi radio of a mobile WiFi-enabled device. A recorded location associated with the identified WiFi access point is received from a local copy of a reference database or a remote store of the reference database on a server system. A location estimate is determined for the mobile WiFi-enabled device and compared to the recorded location associated with the identified WiFi access point to evaluate whether the identified WiFi access point has moved from its recorded location. Feedback is then generated that is sent to the server system in response to determining that the identified WiFi access point has moved, where the feedback is usable to set the quality attribute. |
| US10080205B2 |
Method and apparatus for determining synchronisation references
A backhaul domain of the communication network is determined 400, and a request for a synchronization reference is received 402 from the first access node, the request comprising, ID:s of the first and second access nodes. For each one of the first and second access nodes, a first and a second combination are determined 404 of a first and a second respective synchronization reference and related synchronization paths extending between synchronization reference nodes of the synchronization references and the access nodes. For each one of the first and second access nodes, the first or the second combination of synchronization reference and related synchronization path is selected 406 based on synchronization requirements for the first and second access nodes, and the first path or the second path is requested to be set-up 408 according to the selected 406 combination.By providing functionality which works on the top of existing control of radio and transport domains, appropriate synchronization references may be determined with a limited amount of information exchanged between the respective domains. |
| US10080203B2 |
Power headroom reporting method in wireless communication system supporting change in use of wireless resource and apparatus for same
The present invention proposes a power headroom reporting method and apparatus of a terminal in a wireless communication system supporting a change in use of wireless resources. More particularly, the method comprises the steps of: determining whether power headroom reporting is triggered; and transmitting power headroom reporting (PHR) information for first upper link wireless resource and second upper link wireless resource to a base station, wherein the first upper link wireless resource is configured to allow the use of the wireless resource to be dynamically changed and the second upper link wireless resource is configured to prevent the use of the wireless resources from being dynamically changed. |
| US10080202B2 |
Device, method, and computer program for a transceiver system
An apparatus, a method, and a computer program for a transceiver system having a first communications module for communication in a first mobile radio system and a second communications module for communication in a second radio system. The apparatus has a control module to adapt a transmission power used in the first mobile radio system on the basis of an activity of the second communications module in the second mobile radio system. |
| US10080197B2 |
Method for single card dual standby user equipment to camp on network and user equipment
Embodiments of the present invention disclose a method for a single card dual standby user equipment to camp on a network and a user equipment, so as to reduce power consumption of a user equipment. The method in the embodiment of the present invention includes: when a circuit switched domain CS domain of a UE camps on a second-generation mobile communications technology 2G/third-generation mobile communications technology 3G network and a packet switched domain PS domain camps on a long term evolution LTE network, executing, by the UE, a routing area update process of the PS domain of the 2G/3G network if the UE meets a preset first condition, so as to make the PS domain of the UE camp on the 2G/3G network; and after the PS domain of the UE camps on the 2G/3G network, turning off an LTE radio frequency unit. |
| US10080196B2 |
Method and apparatus for prolonging lasting time of inactive mode
The embodiments of the present disclosure provide a method for prolonging a lasting time of an inactive mode, which includes: classifying data to be sent as delay tolerant data and delay intolerant data; formatting the delay tolerant data into at least one delay tolerant data packet; and determining a maximum wait time for each of the at least one delay tolerant data packet, wherein the maximum wait time is adapted to determine for how long the device may remain in the inactive mode before the delay tolerant data packet shall be sent at latest. In addition, an apparatus for prolonging a lasting time of an inactive mode is also provided. Accordingly, the embodiments of the present disclosure possess the advantages that reduction in signaling and power consumption. |
| US10080193B1 |
Power efficient wireless connectivity
Described herein are systems and methods for maintaining a wireless connection to a remote server while a device is in a low power mode. As a result of maintaining the connection, the device can receive messages triggering a wakeup event and placing the device in a normal power mode, enabling the device to be controlled remotely. To maintain the connection, the device transitions from sending encrypted network messages to a server from a first interval while in the normal power mode to a second interval while in the low power mode. In addition, the device sends unencrypted network messages to the server at the first interval using low power circuitry. The low power circuitry receives messages from the server and may trigger the device to enter the normal power mode and/or a connection maintenance mode. |
| US10080191B2 |
Wireless device, method, and computer readable media for transmitting and receiving beacon frames on different sub-channels
Wireless devices, methods, and computer-readable media for transmitting and receiving beacon frames are disclosed. A master station is disclosed. The master station may include circuitry configured to operate in accordance with orthogonal frequency division multiple access (OFDMA) on a plurality of sub-channels and a primary channel. The circuitry may be further configured to assign a high-efficiency wireless local-area network (HEW) station to a sub-channel and transmit a legacy beacon on the primary channel with a first period. The circuitry may be further configured to transmit a HEW beacon on the sub-channel with a second period, wherein the second period is greater than the first period. The circuitry may be further configured to determine that the HEW station has data at the master station, and to transmit the HEW beacon on the sub-channel with an indication that the HEW station has the data. A HEW station is disclosed for receiving HEW beacons. |
| US10080190B2 |
Multi-band envelope tracking circuit
A multi-band envelope tracking circuit is disclosed. The multi-band envelope tracking circuit includes a first radio frequency (RF) transceiver and a second RF transceiver, each configured to communicate one or more RF signals in one or more RF bands, and an envelope tracking signal corresponding to the one or more RF signals. The multi-band envelope tracking circuit includes a first envelope tracking signal path and a second envelope tracking signal path, each configured to amplify RF signal(s) in RF band(s) based on corresponding envelope tracking signal(s). Switching circuitry is provided and configured to provide the corresponding envelope tracking signal(s) to selected one or more of the first envelope tracking signal path and the second envelope tracking signal path. As such, the multi-band envelope tracking circuit can perform envelope tracking power amplification in various RF band combinations, thus supporting multi-band wireless communications with reduced power consumption and heat dissipation. |
| US10080187B2 |
Wireless communication apparatus, wireless communication system, and slot assignment method
A wireless communication apparatus according to an embodiment includes a transceiver and a transmission slot determiner. The transceiver transmits/receives information. The transmission slot determiner determines a transmission slot in which the transceiver transmits information, from a frame time-divided into a plurality of slots, based on the rank value of self node corresponding to the number of hops to a root node. A plurality of slot groups including a plurality of continuous slots is set in the frame. The slot groups are assigned different rank values. The transmission slot determiner selects a slot group to which the rank value of self node is assigned, and determines a transmission slot from among the slots included in the selected slot group. |
| US10080185B2 |
Method and apparatus for securing structured proximity service codes for restricted discovery
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE. The UE receives a discovery code and key information associated with the discovery code. A discovery message may be generated based on the discovery code. The UE transforms the discovery message using the key information. The UE then broadcasts the transformed discovery message. In a second configuration, the UE receives a first discovery code, key information associated with the first discovery code, and a discovery message containing a second discovery code. The UE unscrambles the discovery message using the key information to obtain the second discovery code. The first discovery code and the second discovery code are compared. If the first and second discovery codes match, the UE may check the integrity of the discovery message and/or remove confidentiality of the discovery message using the key information. |
| US10080182B2 |
Method and apparatus for transceiving signal by NAN terminal in wireless communication system
An embodiment of the present invention relates to a method of transceiving a neighbor awareness networking (NAN) signal by a NAN device in a wireless communication system, the method comprising the steps of: receiving a NAN publish from an access point (AP); identifying a service from the NAN publish; and having association with the AP for the identified service, wherein the service is one of services of one or more stations (STAs) associated with the AP. |
| US10080180B2 |
Systems and methods for varied cell barring times
A user equipment having varied cell barring times is disclosed. The system includes circuitry and a control unit. The circuitry is configured to attempt cell selection of a cell and obtain barring information associated with the cell upon the cell being barred. The control unit is configured to initial selection of the cell and to determine a varied barring time at least partially based on the barring information and system characteristics upon the cell being barred. |
| US10080179B2 |
Method for verifying operation in wireless control system
A method for verifying an operation in a wireless remote control system is disclosed, comprising the following steps: receive a control command with a server, and store the control command in the server; upon receiving an inquiry command from a relay device, the control command is sent to the relay device, and then sent to a home appliance to operate the home appliance accordingly; a state information is generated by the home appliance after performing the operation, and is sent to the server by the relay device; determine whether the server receives the state information; if so, a corresponding relation between the state information and the control command is established in the server; otherwise, the relay device is required to return the state information again, until the server does receive the state information. Whereby, the operation of the home appliance could be verified. |
| US10080173B1 |
Method and system for use of operating temperature as basis to control handover
A method and system for controlling handover of a WCD based on the WCD's operating temperature. In an example implementation, a determination is made that the WCD's operating temperature is threshold high, and that determination is used as a basis to trigger handover of the WCD to another coverage system, such as to another carrier frequency or to another base station coverage area. Further, in another example implementation, a determination is made that the WCD's operating temperature is threshold low (e.g., is not threshold high), and that determination is used as a basis to trigger handover of the WCD to another coverage system, such as back to the WCD's initially serving coverage system. |
| US10080172B2 |
Method for operating a centralized radio access network
A method for operating a centralized radio access network (C-RAN) having a plurality of base stations, wherein at least a portion of base station processing is performed at a centralized processing entity, and wherein a virtualized environment is provided by the centralized processing entity such that the plurality of base stations run in virtual machines, includes relocating base station processing from a first virtual machine that performs base station processing for a first base station that serves an initial cell to a second virtual machine by: introducing a target cell for which the second virtual machine performs base station processing, simultaneously transmitting, via at least a portion of antennas of the first base station, signals for both the initial cell and the target cell, and handing over user terminals that are assigned to the initial cell to the target cell. |
| US10080171B2 |
Continuous communication for prioritized user device applications
Continuous communication during network handovers may ensure the sending and receiving of mission-critical data by over-the-top (OTT) applications is performed without interruption using multiple communication networks. A request from an OTT application to establish a communication session with an IP Multimedia Subsystem (IMS) core of a wireless carrier network for routing communication traffic to the IMS core may be received. Subsequently, an access point name (APN) designated by an APN parameter of the OTT application may be determined. Accordingly, in response to a determination that the APN parameter designates a continuous link APN, the communication traffic may be routed via a communication session that seamlessly switches between a continuous link APN bearer on a radio access network of the wireless carrier network and a continuous link APN tunnel on a remote network that connects to an Evolved Packet Data Gateway (ePDG) of the wireless carrier network. |
| US10080170B2 |
Network handover method, apparatus, device, and system
Embodiments provide a network handover method, apparatus, device, and system and relate to the communications field. The method is used in a control node and include: acquiring first state information of a WLAN AP that UE accesses and second state information of a cellular network corresponding to a location of the UE. If it is determined that the first state information and the second state information meet a preset first handover condition, the method includes generating first handover information, and sending the first handover information to a handover node, so that the handover node sends, to the UE, a first handover command that is generated according to the first handover information, and the UE attaches to the cellular network indicated by the first handover command, receives an IP address of the UE in the cellular network, and implements a handover from a WLAN to the cellular network. |
| US10080168B2 |
Handover in software defined networking
Handover in software defined networking The present invention provides apparatuses, methods, computer programs, computer program products and computer-readable media usable for handover in software defined networking, for example X2 and/or S1-MME handover at source eNB and target eNB. The method includes requesting, by a first entity in a first plane, a first entity in a second plane to report a parameter to the first entity in the first plane, receiving, at the first entity in the first plane, the reported parameter, and forwarding, by the first entity in the first plane, the parameter to a second entity in the first plane. |
| US10080167B2 |
Method and apparatus for setting handover parameter in mobile communication system
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 of setting a handover parameter includes receiving, from a serving evolved NodeB (eNB), cell type information indicating eNB types of the serving eNB and eNBs adjacent to the serving eNB, and mobility information of the UE, detecting types of the serving eNB and a target eNB based on the cell type information, and setting a Time-To-Trigger (TTT) applied, the mobility information of the UE, and a received signal strength for the serving eNB. |
| US10080164B2 |
Fast UE measurement events activation
A mobile terminal and a method at the mobile terminal in a wireless communications network of reporting cell measurements, as well as a network node and a method at the network node of requesting cell measurements. The method at the mobile terminal in a wireless communications network of reporting cell measurements comprises determining at the mobile terminal that a property of a channel established via a serving cell fails to comply with a quality criterion. In direct response to such determination, the mobile terminal determines a property of one or more channels of at least one neighboring cell, and reports the determined property of the channel of the serving cell and the determined property of the channel(s) of the neighboring cell(s) to a network node of the serving cell. |
| US10080163B2 |
Telecommunication network pre-establishment service interruption response
Telecommunication network components configured to manage a handover of a communication session of user equipment from a packet-switched access network to a circuit-switched access network are described herein. The components may receive a handover request from user equipment, allocate circuit-switched access network resources, and request a session transfer. When the session transfer is invalid, e.g., during a pre-establishment phase of a communication session, the components may reject the transfer within a selected time and provide an invalid-handover message. Components may, in response to an invalid handover request, transmit a rejection of the session transfer and a fallback-trigger message. |
| US10080162B2 |
Network sharing and reverse single radio voice call continuity
Certain networks can operate using circuit switched infrastructure, while other networks may operate using infrastructure for the long term evolution (LTE) of the third generation partnership project (3GPP). Devices can operate across the boundaries of these networks. Thus, such devices as well as the networks may benefit from network sharing in reverse single radio voice call continuity. For example, a method may include requesting handover of a user equipment from a source network to a target network. The method may also include providing a network identification corresponding to the source network while requesting the handover. Alternatively, or in addition, a method may include requesting handover of a user equipment from a source network to a target network. The method may also include determining the target network based on a network identification received previously. |
| US10080160B2 |
Method for resource reservation executed by a network element of a mobile communication network for a communication connection between a mobile device and a communication destination
A method for resource reservation executed by a network element of a mobile communication network for a communication connection between a mobile device and a communication destination includes: receiving a request for establishing the communication connection between the mobile device and the communication destination originating from an application of the mobile device; determining the type of application requesting the communication connection between the mobile device and the communication destination; estimating the required Quality of Service (QoS) for the requested communication connection with respect to the upload and/or download requirements under consideration of the type of application requesting the communication connection between the mobile device and the communication destination; checking whether the communication connection between the mobile device and the communication destination can provide the estimated required QoS; and reserving if possible the resources for the communication connection between the mobile device and the communication destination to provide the required QoS. |
| US10080153B2 |
Device and method for modifying cell measurements based on device mobility
User Equipment (UE), computer readable media, and methods to modify communication channel measurement timing based on a mobility of the UE are disclosed. The UE may include circuitry configured to determine a plurality of signals from one or more cells, determine a first value for a first performance metric associated with a first cell of the one or more cells, wherein the first value is determined from a first measurement, select the first cell for a first communication based on the first value, determine first location information associated with the UE, determine, following the first measurement and using the first location information, that the UE is stationary, and delay, in response to the determination that the UE is stationary, a second measurement of the first performance metric. In various alternate embodiments, different measurement types may be used for mobility and channel quality determinations. In further embodiments, only measurements for unused channels may be delayed. |
| US10080151B2 |
Method and apparatus for wireless communication
This application is related to method and apparatus for wireless communication. An example of the method in this application comprises monitoring downlink control channel in a search space, receiving signals on a downlink channel repeating in a unit of a subframe group, based on monitored downlink control channel and transmitting signals on a uplink channel based on the received signal on the downlink channel. |
| US10080150B2 |
Transmitting apparatus and method
A communication device which can reduce amount of control information, limit interference with other traffics, and prevent an increase in current consumption. In this device, a separation unit separates radio resource allocation information, specific section information and transmission parameter information from a received signal. A specific section information control unit selects a sub-carrier designated by the specific section information to allocate data to be transmitted to the own unit. A channel quality measuring unit uses a pilot signal to measure the channel quality of the selected sub-carrier. A channel quality information creating unit creates channel quality information indicating the measurement results input from the channel quality measuring unit. A multiplexing unit multiplexes the transmission signal with the channel quality information. |
| US10080147B2 |
Communication terminals, communication device, methods for establishing a communication, for determining communication links for a communication and for performing a communication
A communication terminal is described comprising a determiner configured to determine, for each of a plurality of communication networks, a physical link configuration that is available for the communication terminal that provides a maximum throughput to the communication terminal among a number of physical link configurations that is available for the communication terminal and a controller configured to check, for each of the plurality of communication networks, whether a throughput criterion is met when the communication terminal communicates with the communication network with a physical link configuration that provides less than the maximum throughput and to establish a communication link to one or more of the communication networks based on the result of the checking. |
| US10080142B2 |
Null tone transmission in an unlicensed or shared spectrum
Systems, methods, and apparatuses for detecting interference caused by a wireless local area network (WLAN) and a wireless wide area network (WWAN) node operating in an unlicensed or shared spectrum is disclosed. In accordance with the present disclosure, a base station may generate a null tone pattern for one or more subframes transmitted to the UE. The null tone pattern may include one or more null tones mapped to consecutive symbols in each resource block to detect interference. Accordingly, a UE may monitor a wireless channel from a base station for a null tone transmission. The UE may detect a null tone pattern by decoding a known physical layer channel to identify the null tone pattern. In some aspects, the UE may generate channel estimates, decode allocated resources, determine timing of future transmissions and/or establish communication with the base station based on the identified null tone pattern. |
| US10080141B2 |
Method and device for assigning spectral resources in a cellular network
A technique for assigning spectral resources in a cellular network for wireless communications is described. The spectral resources are partly utilized by other applications. As to a method aspect of the technique, a controller (100) of the cellular network receives information (702) indicative of one or more geographical areas and restrictions within the one or more geographical areas (1002). The spectral resources are assigned based on the received information (702). |
| US10080139B2 |
Information sending method and apparatus, terminal device, and system
An information sending method includes receiving, by a first application, request information sent by a second application, where the request information carries association information of the second application, the first application is running in a first operating system, the second application is running in a second operating system, the first operating system includes a first network interface, and the second operating system includes a second network interface. The method also includes receiving, by the first application, a first message from an external network by using the first network interface; and extracting, by the first application, first information from the first message according to the association information of the second application, and sending the first information to the second application, so that the second application sends, by using the second network interface, the first information to an application server corresponding to the second application. |
| US10080134B2 |
Terminal device, base station apparatus, communication method, and integrated circuit
A terminal device transmits a RI for PDSCH transmission, receives first information used for determining a first maximum value of layers, the first maximum value being assumed for determining a bit width for the RI, and receives a transport block on a PDSCH, and decodes a code block of the transport block. Here, rate matching for the code block is performed based on the first information used for determining the first maximum value of the layer. |
| US10080131B2 |
Processing of access point crowdsourcing data
Method and apparatus for processing access point (AP) crowdsourcing data are disclosed. In one embodiment, the method comprises receiving WiFi scan lists and their corresponding location descriptions, where the WiFi scan lists and their corresponding location descriptions include information observed about at least one access point device, consolidating the WiFi scan lists and their corresponding location descriptions based at least in part on a set of selection criteria to generate a WiFi AP record, where the set of selection criteria comprises a maximum number of scan lists to be uploaded in a predetermined period of time and the maximum number of scan lists to be uploaded in a single upload, and uploading the WiFi AP record to a crowdsourcing server. |
| US10080130B2 |
Methods, apparatuses, system, related computer programs and data structures for subscription information delivery
A method and corresponding apparatus are configured to transmit, during terminal attachment to an evolved packet system and in at least a portion of a diameter command, centralized service-related subscription information. The method and apparatus are also configured to transmit, in an initial message of a call continuity procedure, received centralized service-related subscription information. The method and apparatus are configured to operate according to the received centralized service-related subscription information in the initial message of the call continuity procedure. |
| US10080128B2 |
Method and apparatus for configuring D2D discovery specific logical channel group in wireless communication system
A method and apparatus for configuring a device-to-device (D2D) discovery specific logical channel group (LCG) in a wireless communication system is provided. A user equipment (UE) calculates a buffer status for D2D discovery announcement, configures a specific LCG identifier (ID) to transmit the D2D discovery announcement, constructs a proximity based services (ProSe) buffer status report (BSR) based on the calculated buffer status and the configured LCG ID, and transmits the constructed ProSe BSR to an evolved NodeB (eNB). |
| US10080126B2 |
Device of handling open direct discovery for device-to-device communication
A communication device for handling an open direct discovery comprises a storage unit for storing instructions and a processing means coupled to the storage unit. The processing means is configured to execute the instructions stored in the storage unit. The instructions comprise receiving a discovery update message from a first proximity service (ProSe) function, wherein the discovery update message indicates a ProSe Application Code corresponding to a discovery filter or a ProSe Application ID corresponding to the ProSe Application Code; and stopping performing an open direct discovery according to the discovery filter. |
| US10080123B2 |
Information processing program product, information processing apparatus, and information processing system
An information processing apparatus includes an acquisition unit that acquires first communication information for connecting with an apparatus via a first network and second communication information for connecting with the apparatus via a second network, a determination unit that determines whether communication between an information processing apparatus and the apparatus via the first network based on the first communication information is possible, a connection unit that connects the information processing apparatus with the apparatus via the second network based on the second communication information when the communication via the first network is impossible, and a request unit that transmits a processing request to the apparatus via the first network when the communication via the first network is possible, and transmits the processing request to the apparatus via the second network when the information processing apparatus is connected with the apparatus via the second network. |
| US10080119B2 |
Methods, procedures and framework to provision an eSIM and make it multi-SIM capable using primary account information
Some embodiments relate to methods for provisioning a secondary wireless device with an eSIM for wireless communication and activating multi-SIM functionality between the secondary wireless device and a primary wireless device having a subscribed SIM. The primary wireless device may act as a proxy in obtaining the eSIM for the secondary wireless device. The primary wireless device may then provide, to the cellular network, identifiers of the SIMs of the primary and secondary wireless devices. The primary wireless device may then request initiation of multi-SIM functionality for the two SIMs, and receive an indication that the multi-SIM functionality has been initiated. As an example, the multi-SIM functionality may be implemented by mapping the SIM of the primary wireless device and the SIM of the secondary wireless device (e.g., the provisioned eSIM) to the same Mobile Directory Number (MDN). |
| US10080118B2 |
Methods, systems, and computer readable media for managing associations between users in multiple over-the-top service platforms
According to one aspect, the subject matter described herein includes a method for managing associations between users in multiple over-the-top (OTT) service platforms. The method includes receiving a first message indicating an action associated with a first user in a first OTT service platform. The method also includes generating, based on the first message, a second message for performing a related action in a second OTT service platform. The method further includes communicating the second message to the second OTT service platform. |
| US10080117B1 |
Controlling operation of computing devices
A method and system for controlling operation of a computing device. An indication of policies provided by providers having corresponding priorities are received. The policies include an indication of corresponding settings of one or more features of the computing device. The providers are validated with at least one authority having certified the priorities and permissions of the providers to set the features of the policies. One or more applicable settings among the settings of the features of the policies are determined according to the priorities of the corresponding providers. The computing device is configured to operate according to the applicable settings of the features. |
| US10080109B2 |
Service continuity for group communication over LTE eMBMS
A method of supporting group communication over LTE MBMS is provided. A UE first establishes a unicast Evolved Packet Service (EPS) bearer in an LTE network for group communication. The UE belongs to a communication group having a communication group ID. The UE receives access information from the network for monitoring downlink (DL) multicast traffic of the DL group communication based on a multicast decision. The UE is then ready for monitoring a multicast Multimedia Broadcast Multicast Service (MBMS) bearer for receiving the DL multicast traffic. In one embodiment, The UE requests to switch the DL multicast traffic from the multicast MBMS bearer to the unicast EPS bearer upon detecting that the UE is approaching an MBMS coverage boundary. In another embodiment, the UE transmits an indication of preferred target cells to the network before performing a handover and thereby maintaining multicast service continuity of the group communication. |
| US10080105B2 |
System and method for managing mobile virtual machine type communication devices
The present invention provides a system and method for managing a mobile object using a plurality of machine type communication devices (MTCDs) communicatively connected to a communication network. A mobile object can be considered a virtual MTCD which can be managed and/or tracked by an array of MTCDs which are communicatively connected with the communication network. The MTCDs detect the mobile object and obtain or determine one or more parameters indicative of movement of the object. By tracking the movement of the object, the system can substantially ensure that there are connected MTCDs in the area to which the object is moving, thereby enabling the management and/or tracking of the mobile object can be provided by actively modifying the configuration of the communication network, for example using network function virtualization. |
| US10080104B2 |
Location based services using location and motion information
In one embodiment, a method includes: obtaining location information and motion information of a wireless communication apparatus, and a data set from one or more information sources external to the wireless communication apparatus; and organizing data of the data set for display, where the organizing is based on the location and motion information of the wireless communication apparatus. Methods of other embodiments may also include defining a search radius based on the location information and motion information of the wireless communication apparatus, and the organizing may also include filtering the data set from the one or more information sources to exclude data from information sources outside the defined search radius. |
| US10080102B1 |
Location-based messaging
Systems and methods are described for location based messaging. In one embodiment a mobile device is configured to receive a first recipient selection input identifying a second mobile device, a first content message associated with the first recipient selection input, and a first geofence input associated with the first content message, wherein the first geofence input identifies a first delivery area. The mobile device then initiates communication of the first content message from the mobile device to the second mobile device via a network, wherein the first content message is configured for presentation on the second mobile device when the second mobile device is within the first delivery area. |
| US10080101B2 |
Device, method, and computer program for grouping devices by location
The method simplifies the formation of groups of devices in secure spaces. Such spaces may be passenger compartments of vehicles, and the passenger compartments can additionally be partitioned into zones. Each zone can be allocated a group. For instance, driver and front-seat passenger can be allocated to one group. The travelers in the rear seat-rows can be allocated to another group. This allows data exchange with driver and front-seat passenger that relates to the vehicle route or even relates to vehicle assistance systems. The other group, for instance, children travelling in the vehicle, can share other data, for instance, for entertainment purposes. The acceptance of systems offered in the vehicle can be increased by simple group formation. |
| US10080100B2 |
Dynamic user-defined check-in points
Techniques and systems are disclosed for enhancing the flexibility and resiliency of mobile social networking platforms. Techniques enable dynamic, user-defined check-in points with mobile devices so that users may define ad hoc, location-based communities. Techniques may also selectively determine an appropriate location-sensing mechanism to improve location accuracy or privacy, or to compensate for unavailable location-sensing capabilities. The techniques may assist social networking platforms to have a greater range of check-in options and to enable communication that may not rely on traditional network connectivity. In some cases, devices belonging to participators outside the member group may be used to locate a member who has moved outside the detection zone of a check-in point. In some cases, the participators' devices might not be directly connected to the lost member device but instead are connected via one or more “hops” of indirect communication with other participator devices. |
| US10080099B2 |
Cellular enabled restricted zone monitoring
A restricted zone monitoring system and associated methods are disclosed. The restricted zone monitoring system can include a connection to a network that includes cellular device location information. The restricted zone monitoring system can also include a restricted zone database including information defining one or more restricted zones. In addition, the restricted zone monitoring system can include a processor that compares the cellular device location information to the restricted zone database to determine whether a cellular device is located in a restricted zone. |
| US10080092B2 |
On/off head detection of personal acoustic device using an earpiece microphone
A method of controlling a personal acoustic device includes generating a first electrical signal responsive to an acoustic signal incident at a microphone disposed at a location on an earpiece of the personal acoustic device such that the microphone is acoustically coupled to an environment external to the earpiece. A characteristic of a transfer function based on the first electrical signal and a second electrical signal provided to a speaker in the earpiece is determined. An operating state of the personal acoustic device is determined form the characteristic of the transfer function. The operating state include a state in which the earpiece is positioned in the vicinity of an ear of a user and a second state in which the earpiece is absent from the vicinity of the ear of the user. |
| US10080088B1 |
Sound zone reproduction system
A system capable of directing audio output to a portion of a shared acoustic environment. For example, the system may divide the environment into two or more sound zones and may generate audio output directed to one or more sound zones. The system may distinguish between target sound zones and quiet sound zones and may determine a set of global filter coefficients with which to direct the audio output. The system may generate a first set of filter coefficients that increase audio volume in the target sound zones and a second set of filter coefficients that increase a ratio of audio volume between the target sound zones and the quiet sound zones. The system may generate the set of global filter coefficients using a combination of the first set and the second set. The system may also direct audio from multiple audio sources in different directions. |
| US10080085B2 |
Loudspeaker nonlinear compensation method and apparatus
The invention provides a loudspeaker nonlinear compensation method. The method includes steps: obtaining system parameter of the loudspeaker, the No. i time-domain excitation voltage signal and the No. i state vector of the loudspeaker; compensating the No. i time-domain excitation voltage signal according to the system parameter and the No. i state vector and obtain i compensation voltage signal; obtaining the No. i+1 state vector according to the calculation of the system parameter and the No. i compensation voltage signal; outputting the No. i compensation voltage signal and record the quantity of the compensation voltage signal; judging whether the quantity of the compensation voltage signal is equal to the preset number value. |
| US10080084B2 |
Digital correcting network for microelectromechanical systems microphone
In accordance with embodiments of the present disclosure, a system may include a digital correcting network for correcting for an intrinsic highpass filter of a microelectromechanical systems (MEMS) microphone such that a combined phase and magnitude response of a cascade of the intrinsic highpass filter and the digital correcting network substantially approximates the response of a target highpass filter. |
| US10080081B1 |
Multifunctional speaker
A multifunctional speaker includes a frame with an accommodation space; a magnetic circuit system suspended in the accommodation space by the spring plate; a spring plate connected with the frame, one end of the spring plate being fixed at the frame, the other end of the spring plate being fixed at the side wall; and a annular rear cover attached to an end of the frame. The magnetic circuit system includes a magnetic bowl and a magnetic body supported by the magnetic bowl. The magnetic bowl includes a baseplate fixedly connected with the magnetic body and a side wall formed by bending from an edge of the baseplate. A gap is formed between the periphery of the baseplate and the annular rear cover, and the gap has a width between 0.05 and 0.20 mm. |
| US10080080B2 |
Balanced armature based valve
A balanced armature (“BA”) based valve is described. The valve includes a motor having a coil assembly and a magnetic system, an armature extending through or being located adjacent to the motor, a drive pin coupled to the armature, and a valve flap of a membrane having a hole therein. The valve flap is actuated by the drive pin into open and closed positions, in response to respective motions of the armature. A housing contains the motor, the armature, the drive pin, and the membrane. In one embodiment, the membrane is attached to the housing and divides the housing into an upper space and a lower space, and there is airflow through the hole, between the upper space and the lower space, only when the valve flap is open. A first spout of the housing may deliver sound generated by an acoustic driver in the housing into a wearer's ear canal, and is also open to the upper space. A second spout of the housing is open to the bottom space and to an ambient environment. Other embodiments are also described. |
| US10080079B2 |
Acoustic element for a speaker
A speaker includes an electroacoustic driver, a first wall that includes an integral suspension element, and a mass suspended by the suspension element to form a passive radiator. Acoustic energy from the electroacoustic driver can cause the passive radiator to move. |
| US10080077B2 |
Ear cushion for headphone
A headphone comprises at least one cushion constructed and arranged for contact with a wearer, the at least one cushion comprising an interior region; an electro-acoustical driver that transmits a sound towards an ear canal of the wearer of the headphone; and a plurality of segments comprising a sound absorbing material that at least partially fill the interior region of the cushion. |
| US10080074B2 |
Drip control device for a boom microphone
The present invention relates to a drip control device for a boom microphone for installation around the boom at a distance from the microphone. To improve the dripping off beads of perspiration, the drip control device as measured in the direction of the boom, has a length (L) and as measured in the direction perpendicular to the boom, a length (D) and that with respect to ratio of these dimensions, such a ratio L/D is greater than 1. |
| US10080072B2 |
Microphone
A microphone includes a tubular microphone case having conductivity, a circuit board on which a circuit is configured, the circuit being used for an operation of a microphone unit that converts an audio signal into an electrical signal, a light source that is accommodated in a position close to a first end of the microphone case and emits light, a light source mounting board on which the light source is placed, a holding member that has conductivity, holds the light source mounting board and the circuit board, and is fixed to the microphone case, and a light guide member including a protrusion. The holding member includes a light source mounting board accommodating portion that accommodates the light source mounting board, a circuit board accommodating portion that accommodates the circuit board, and a hole that can accept the protrusion. |
| US10080071B2 |
Controlling time division duplex operation
A central node for digital subscriber line access multiplex. The central node supports a plurality of subscriber devices and comprises: a digital interface for upstream communication; a converter device for each one of the subscriber devices wherein each converter device comprises an A/D, analogue to digital, converter and a D/A, digital to analogue, converter; an analogue optical interface for communication of analogue signals for all of the subscriber devices with an intermediate distribution node for digital subscriber line access multiplex; a digital multiplexer/demultiplexer connected between the digital interface and the plurality converter devices; an analogue multiplexer/demultiplexer connected between the analogue optical interface and the plurality of converter devices; and a control signal generator connected to the analogue multiplexer/demultiplexer, wherein the control signal generator is arranged to generate an analogue control signal for controlling time division duplex operation at the intermediate distribution node. |
| US10080070B2 |
Distributed optical combining: OBI free, power free
Implementing a laser into a system that uses a remote powered combiner or an aggregating combiner (AC) with one or more in-range contributing combiners may provide power to the downstream contributing combiners (CC). The power may be provided on the same fiber that downstream signals and the upstream signals traverse. |
| US10080067B2 |
Heat relay network system for telecommunication equipment
An apparatus, comprising a linecard including a circuit board having a front side connectable to a pluggable optical module and a back side opposite the front side; a heat relay apparatus comprising a heat pipe on the circuit board; a pluggable optical module generating a first amount of heat and being in thermal contact with the heat pipe; and a cooling module including a heat sink in thermal contact with the heat pipe, the cooling module generating a second amount of heat in a range from the first amount of heat to no heat; and wherein heat from the pluggable optical module is transferable through the heat pipe to the cooling module for dispersal from the heat sink. |
| US10080061B1 |
Distributing audio signals for an audio/video presentation
A mobile communication device and an “app” for a mobile communication device for synchronizing audio with a delayed video displayed on a display device, including (a) receiving an audio signal over a wireless communication system, the audio signal containing audio information corresponding to delayed video information displayed on a display device, wherein the audio information is received at the mobile communication device prior to the corresponding delayed video information being displayed on the display device; (b) providing a user interface to the user including an audio delay control allowing the user to control an amount of delay added to the audio information for synchronizing output of the audio information with the delayed video information displayed on the display device; and (c) outputting the audio information via an audio interface of the mobile communication device delayed by the amount of delay added via the audio delay control. |
| US10080058B2 |
Communication system, information processing device, and communication method
In communication system which includes server, information processing device and receiving device that performs transfer of a content item, information processing device includes a display broadcast station list receiver that receives display information for displaying a list of one or more content items from server through a first connection made based on a first communication mode. Moreover, information processing device includes a P2P connection implementation unit that establishes, between receiving device and information processing device, a second connection made based on a second communication mode for performing communication between receiving device and information processing device without passing via server. Furthermore, information processing device includes: a broadcast station selector that selects at least one content item out of the one or more content items based on the display information; and an already converted broadcast receiver that receives the transfer of the at least one selected content item from receiving device through the established second connection. |
| US10080057B2 |
System and method for providing program-related content in a multi-services distribution system
In an embodiment of the present invention, programming content and program-rated content (PRC) cues are delivered to a subscriber via an interactive multi-service distribution network. The PRC cues comprise interactive visual elements that may be used to create a PRC object that is selectable by a subscriber. Upon selection of a PRC object, the subscriber receives PRC through a communication service separate from the video programming delivery service, VOD service, PVR service, and NDVR service. |
| US10080056B2 |
Method and apparatus for presenting media programs
A system that incorporates teachings of the present disclosure may include, for example, a controller to collect data indicative of temporal actions initiated by a group of users during presenting a media program. The data indicative of the temporal actions are collected in a collective metadata archive. Portions of the media program are identified based on metadata for which a number of occurrences of the temporal actions exceeds a threshold number of occurrences. A compacted presentation of the portions of the media program is prepared based on the metadata. The compacted presentation includes the portions of the media program arranged consecutively. Other embodiments are disclosed. |
| US10080055B2 |
Apparatuses and methods for transmitting or receiving a broadcast content via one or more networks
The present invention provides an apparatus for receiving a broadcast content via one or more networks. The apparatus comprises a broadcast network interface for receiving a broadcast stream including a first portion of the broadcast content via a broadcast network, a heterogeneity network interface for receiving a heterogeneity stream including a second portion of the broadcast content via a heterogeneity network, and wherein the broadcast stream further includes timeline component access units containing metadata for synchronizing streams transmitted via the one or more networks, and wherein the timeline component access units include timestamp information representing first timestamps for the heterogeneity stream, a processor for configuring the broadcast content using the broadcast stream and the heterogeneity stream based on the timestamp information. |
| US10080053B2 |
Methods and apparatus to detect user attentiveness to handheld computing devices
Methods and apparatus to detect user attentiveness to handheld computing devices are disclosed. An example handheld computing device includes a detector to detect at least one of an orientation change of the handheld computing device or a distance change between the handheld computing device and a user, and a comparator to determine user attentiveness to a presentation on the handheld computing device based on the at least one of the orientation change of the handheld computing device or the distance change between the handheld computing device and the user. |
| US10080044B2 |
Method of displaying multiple content streams on user device
A method and system for micro-cloud computing is described. An application serving node, which is a specifically configured piece of customer premises equipment such as a set-top box, is the server for a micro-cloud network. Various user devices that form part of the micro-cloud network, such as television sets and smart phones, communicate with the application serving node. The application serving node is configured with software that allows various heterogeneous types of data to be obtained and streamed to the user devices in multiple ways. The application serving node performs much of the processing necessary for such content streaming itself and thus represents an edge-based network architecture. |
| US10080042B1 |
Predicting engagement in video content
User engagement in unwatched videos is predicted by collecting and aggregating data describing user engagement with watched videos. The data are normalized to reduce the influence of factors other than the content of the videos on user engagement. Engagement metrics are calculated for segments of watched videos that indicate user engagement with each segment relative to overall user engagement with the watched videos. Features of the watched videos within time windows are characterized, and a function is learned that relates the features of the videos within the time windows to the engagement metrics for the time windows. The features of a time window of an unwatched video are characterized, and the learned function is applied to the features to predict user engagement to the time window of the unwatched video. The unwatched video can be enhanced based on the predicted user engagement. |
| US10080041B2 |
Method and device for separating rebroadcasted video from live display video
The present invention is applicable to the field of an LED display screen, and provides a method and device for separating a rebroadcasted video from a live display video, the method includes: feeding the rebroadcasted video and the live display video of the LED display screen into a video processor by two paths; completing an aliasing of two paths of the videos through the video processor, sending the aliased video to a LED display control system; controlling by the LED display control system a video ratio of the two paths of the videos, utilizing a high-speed camera to synchronously capture the rebroadcasted video according to the video ratio; receiving by the LED display control system the rebroadcasted video synchronously captured by the high-speed camera; and transforming by the LED display control system through image processing the rebroadcasted video into a video which is to be rebroadcasted to different countries. The present invention has the following two technical effects: on one hand, the present invention realizes the separation of the rebroadcasted video of the LED display screen from the live display video thereof around a stadium and meets different needs of different countries; on the other hand, the present invention is compatible with the LED video display technology in the prior art and can achieve a multi-purpose screen. |
| US10080039B2 |
Image coding method, image decoding method, image coding apparatus, and image decoding apparatus
An image coding method includes selecting two or more transform components from among a plurality of transform components that include a translation component and non-translation components, the two or more transform components serving as reference information that represents a reference destination of a current block; coding selection information that identifies the two or more transform components that have been selected from among the plurality of transform components; and coding the reference information of the current block by using reference information of a coded block different from the current block. |
| US10080035B2 |
Interpolation of video compression frames
Coding techniques for a video image compression system involve improving an image quality of a sequence of two or more bi-directionally predicted intermediate frames, where each of the frames includes multiple pixels. One method involves determining a brightness value of at least one pixel of each bi-directionally predicted intermediate frame in the sequence as an equal average of brightness values of pixels in non-bidirectionally predicted frames bracketing the sequence of bi-directionally predicted intermediate frames. The brightness values of the pixels in at least one of the non-bidirectionally predicted frames is converted from a non-linear representation. |
| US10080030B2 |
Video signal processing method and device
The present invention relates to a video signal processing method and device capable of: obtaining a reference view block by using a predetermined motion vector; obtaining the depth value of a reference block which corresponds to the reference view block; obtaining an inter-view motion vector for a current block by using at least one depth value of the reference depth block; and decoding the current block by using the inter-view motion vector. |
| US10080023B2 |
Method and apparatus for coefficient scan based on partition mode of prediction unit
Provided are a method and an apparatus for coefficient scan on the base of a partition mode of a prediction unit. The method comprises the steps of: determining a scan method on the basis of a partition mode of a prediction unit; and encoding the information about the scan method, wherein the scan method is determined, on the basis of RDO (Rate Distortion optimization), from among the extracted candidate scan methods which have been extracted with consideration of the shapes of the partitions of the partition mode. |
| US10080019B2 |
Parallel encoding for wireless displays
Systems, apparatus and methods are described including operations for performing, via a frame division module, frame division of video frames into sections to form a first frame section stream and a second frame section stream; and/or encoding, via a first and a second encoder, the first frame section stream via the first encoder and the second frame section stream via the second encoder. |
| US10080016B2 |
Codeword space reduction for intra chroma mode signaling for HEVC
Intra prediction is used in state-of-the-art video coding standards such as AVC. The intra prediction modes are coded into the bitstream. Luma and chroma components could potentially have different prediction modes. For chroma components, there are 5 different modes defined in AVC: vertical, horizontal, DC, diagonal down right, and “same as luma”. Statistics show that the “same as luma” mode is frequent used, but in AVC, this mode is encoded using more bits than other modes during entropy coding, therefore the coding efficiency is decreased. Accordingly, a modified binarization/codeword assignment for chroma intra mode signaling is able to be utilized for high efficiency video coding (HEVC), the next generation video coding standard. |
| US10080010B2 |
Method of encoding a video data signal for use with a multi-view rendering device
The present invention relates to a method of encoding a video data signal for use with a multi-view rendering device, a method of decoding the video data signal, the video data signal, an encoder of the video data signal, a decoder of the video data signal, a computer program product comprising instructions for encoding the video data signal and a computer program product comprising instructions for decoding a video data signal. The method of encoding provides (401) a first image (10) of a scene associated with a first viewpoint, a depth map (20) associated with the first image, metadata (30) for use in depth map processing or rendering one or more views for further viewpoints by the multi-view rendering device, and generates (404) the video data signal. The video data signal comprises video frames partitioned in sub-images comprising a sub-image based on the first image and a depth sub-image based on the depth map, and metadata encoded in a color component of the depth sub-image. |
| US10080005B2 |
High dynamic range color conversion correction
One embodiment of the present invention sets forth a technique for correcting color values. The technique includes downsampling first color space values to generate downsampled color space values and upsampling the downsampled color space values to generate second color space values. The technique further includes modifying at least one component value included in the downsampled color space values based on a first component value included in the first color space values, a second component value included in the second color space values, and an approximation of a nonlinear transfer function. |
| US10080004B2 |
Method and system for projector calibration
The present disclosure relates to a method for calibrating a projector. The method includes projecting a test pattern onto a scene or an object within the scene and capturing the test pattern using a camera. Once the test pattern image has been captured by the camera, the method further includes estimating by a processing element a perspective projection matrix, warping the estimated projection matrix based on a non-linear distortion function, and modifying the projector to project light based on the distortion function. The present disclosure also relates to a presentation or projection system including two types of projectors for projecting an output presentation having a second image overlaid on a first image. |
| US10080003B2 |
Projector and method for controlling the same
A projector includes: a first processor that controls the projector; a second processor that controls the light source; and a storage unit that stores parameters for the second processor to control the light source. The second processor starts to control the light source based on the parameters stored in the storage unit when activated. When the parameters are changed, the first processor stores the changed parameters in the storage unit. |
| US10079999B2 |
Video surveillance for MRI safety monintoring
A magnetic resonance imaging (MRI) location surveillance system (10) for determining access to a room (12) containing an MRI device (14) which includes a superconducting magnet and images subjects includes at least one video camera (26) positioned to view an entrance (26) to the room containing the MRI device (14), a recognize unit (36) in communication with the at least one video camera, a classify unit (37), and an authorize unit (38). The at least one video camera (26) images objects and persons approaching the entrance (16). The recognize unit (36) receives the imaged objects and persons, and recognizes each imaged object and each imaged person. The classify unit (37) classifies each recognized object (24) and each recognized person (22) according to MRI safety. The authorize unit (38) determines access to the room (14) containing the MRI device (14) based on each classified object and each classified person. |
| US10079993B2 |
System for juxtaposition of separately recorded videos
An Internet-based application allows a user to sign in to a web site to record a performance thus creating a take of a scene between two actors (actor A and actor B) with the actors alternately speaking their respective lines. The system delivers the actors lines in a teleprompter format. The user can choose which actor to emulate (A or B). If the user decides to perform as actor A, the system will present each line to be spoken by actor A with a time progress bar indicating the speed/timing for that line. The take is recorded by the user's computer using a computer operated camera and microphone. The teleprompter timer ensures that the user's performance is in sync with the Actor B even though the various takes are actually recorded at different times. This allows the takes to be played in tandem, side by side, seemingly performing together. |
| US10079992B2 |
Apparatus, systems and methods for a media device pre-operation
Systems and methods are operable to perform pre-operations at a media device in anticipation of an occurrence of a user action. An exemplary embodiment receives an in-use signal from an electronic device that is remotely proximate to the media device, wherein the received in-use signal corresponds to a user interaction with the electronic device; and performs the pre-operation at the media device. The pre-operation is performed prior to receiving an initial user action configured to operate at least one of the media device and a media presentation device coupled to the media device. |
| US10079989B2 |
Image capturing device
An image capturing device includes a pixel circuit, a programmable-gain amplifier, an analog-to-digital conversion circuit, and a control circuit. The pixel circuit outputs a photoreception signal. The programmable-gain amplifier amplifies the photoreception signal with a first gain. The analog-to-digital conversion circuit further amplifies the amplified signal that has been amplified by the programmable-gain amplifier, with a second gain by having a circuit configuration changeable by control, and digitally converts the resultant signal. The control circuit controls the analog-to-digital conversion circuit. |
| US10079987B2 |
Signal simulation apparatus and method
The present invention relates to a method of simulating an initial component of a signal to approximate a component of a reference signal, the method characterized by the steps of: i. generating a source signal which includes at least one harmonic component, and ii. determining the average amplitude and duration of the source signal, and iii. referencing the amplitude of the reference signal component to be simulated, and iv. integrating the source signal over a period of time sufficient to produce a value for the signal component amplitude approximate to the reference signal component amplitude. |
| US10079985B2 |
Microscope system
A microscope system including an imaging portion, an image-acquisition portion that captures an image of a specimen formed by the imaging portion, a background identifying portion that identifies a background region other than a region containing the specimen in the image acquired by the image-acquisition portion, calibration-data generating portions that generate calibration data for correcting shading contained in the image on the basis of a luminance distribution of the background region, and a shading correcting portion that corrects the luminance of the image by using the calibration data. |
| US10079984B2 |
Methods and apparatus for true high dynamic range imaging
When imaging bright objects, a conventional detector array can saturate, making it difficult to produce an image with a dynamic range that equals the scene's dynamic range. Conversely, a digital focal plane array (DFPA) with one or more m-bit counters can produce an image whose dynamic range is greater than the native dynamic range. In one example, the DFPA acquires a first image over a relatively brief integration period at a relatively low gain setting. The DFPA then acquires a second image over longer integration period and/or a higher gain setting. During this second integration period, counters may roll over, possibly several times, to capture a residue modulus 2m of the number of counts (as opposed to the actual number of counts). A processor in or coupled to the DFPA generates a high-dynamic range image based on the first image and the residues modulus 2m. |
| US10079983B2 |
Compact camera
Infrared cameras can include an infrared sensor and an infrared lens assembly defining an optical axis. A camera can include an inner gear engaging the infrared lens assembly and a focus ring that engages the inner gear. The inner gear can engage the focus ring and the infrared lens assembly such that rotation of the focus ring about its central axis can cause the rotation of the infrared lens assembly about its optical axis, which may be offset from the central axis of the focus ring. The camera can include a sensor can threadably engaging the infrared lens assembly and fixed relative to the infrared sensor such that rotation of the infrared lens assembly causes the infrared lens assembly to move relative to the infrared sensor. The sensor can support other components such as a visible light lens assembly or a laser within a perimeter of the focus ring. |
| US10079982B2 |
Determination of an absolute radiometric value using blocked infrared sensors
Various techniques are provided for using one or more shielded (e.g., blinded, blocked, and/or obscured) infrared sensors of a thermal imaging device. In one example, a method includes capturing a signal from a shielded infrared sensor that is substantially blocked from receiving infrared radiation from a scene. The method also includes capturing a signal from an unshielded infrared sensor configured to receive the infrared radiation from the scene. The method also includes determining an average thermographic offset reference for the shielded and unshielded infrared sensors based on the captured signal of the shielded infrared sensor. The method also includes determining an absolute radiometric value for the scene based on the average thermographic offset reference and the captured signal of the unshielded infrared sensor. |
| US10079977B2 |
Mobile terminal and control method thereof
A mobile terminal includes a camera generating a preview image including a first object corresponding to a first subject and a second object corresponding to a second subject, a display unit displaying the preview image, and a controller capturing the preview image as a still image or video on the basis of an image capture command, wherein the controller links a first portion video to a region including the first object and links a second portion video to a region including the second object in the still image such that the first portion video including the first object and the second portion video are played in response to a play command regarding the still image. |
| US10079973B2 |
Imaging device operation device, operation method, and program
Provided are an imaging device operation device, an operation method, and a program that can simply and rapidly operate a pan/tilt mechanism such that an imaging unit is located at a desired position. A pan/tilt operation device includes a touch panel in which a touch centering detection region is set, predetermined pan angle rotation instruction regions are set on the left and right sides of the touch centering detection region, and predetermined tilt angle rotation instruction regions are set on the upper and lower sides of the touch centering detection region, a touch centering instruction unit, a predetermined pan angle rotation instruction unit that outputs an instruction to pan a pan/tilt mechanism at a predetermined pan angle, and a predetermined tilt angle rotation instruction unit that outputs an instruction to tilt the pan/tilt mechanism at a predetermined tilt angle. |
| US10079971B2 |
Method and device for setting shooting parameter
The present disclosure relates to a method and a device for setting a shooting parameter. The method includes displaying a digital color temperature adjusting key and at least one scenario color temperature adjusting key in a menu bar on the touch screen, receiving a tapping signal on a digital color temperature adjusting key displayed on a touch screen, displaying a scrolling list according to the tapping signal. A first set of n color temperature values are displayed in the scrolling list and one color temperature value in the n color temperature values is in an active state. The method further includes receiving a scrolling signal associated with the scrolling list, scrolling the first set of n color temperature values to display a second set of n color temperature values in the scrolling list in response to the scrolling signal, and selecting as the shooting parameter a color temperature value which is in an active state. The present disclosure may solve the problem that the number of scenario adjusting modes is limited and a user is not able to adjust the color temperature values of all the scenarios. |
| US10079970B2 |
Controlling image focus in real-time using gestures and depth sensor data
A method of controlling image focus in a digital imaging system is provided that includes receiving a depth-scene image pair generated by a depth-scene image sensor pair comprised in the digital imaging system, aligning the depth image with the scene image wherein each pixel in the scene image has a corresponding depth in the aligned depth image, detecting a user gesture associated with a focus effect, and blurring, responsive to the user gesture, at least a portion of the scene image according to the focus effect, wherein the blurring is based on depths in the depth image. |
| US10079965B2 |
Imaging apparatus and manufacturing method of imaging apparatus, and electronic equipment and manufacturing method of electronic equipment
The present technology relates to an imaging apparatus and a manufacturing method of the imaging apparatus. A glass plate 13 is mounted at a position corresponding to an opening portion 15 a on a substrate 15. An imaging device 16 is mounted at a position with an optically appropriate distance in terms of design based on a surface of the glass plate 13 on a face of the substrate 15 opposite to a face on which the glass plate 13 is mounted, at a position corresponding to the opening portion 15 a. A lens barrel portion 11 is placed so that the optical system block 12 is set at a position with an optically appropriate distance on the glass plate 13, and fixed with an adhesive 14. |
| US10079960B1 |
System and method for halftoning in a print system
A print system may include a print engine, a processing device and programming instructions to halftone an electronic document to be printed. The system may receive an input image representing the electronic document to be printed, use a first and second threshold array, which are flipped to each other, to halftone the input image to generate a first and second set of data, respectively, then combine the first and second set of data to generate a halftoned image. In combining the first and second set of data, each dot in the halftoned image may represent full saturation if the corresponding dot in at least one of the first and second set of data represents full saturation, or white if the corresponding dots in both the first and second set of data are white. The system may use the same halftoning method for a monochrome or color document. |
| US10079955B2 |
Image processing apparatus and printing apparatus, methods of controlling the same, and storage, for changing to transmission setting screen
An image processing apparatus of the present invention displays a transmission setting screen for a user to set a transmission destination of image data, and when a transmission instruction is received from a user, transmits the image data to a destination set via the transmission setting screen. Meanwhile, if destination information is received from an external apparatus, a screen displayed on a display unit is changed to a transmission setting screen, and a destination designated by the received the destination information is set as a transmission destination of the image data. |
| US10079951B1 |
Scan boundary indicators
A scanner comprising a platen, a first laser assembly movable along a first axis, a second laser assembly movable along a second axis substantially orthogonal to the first axis, and laser movement controllers configured to control the movement of the laser assemblies along their axes. The laser assemblies comprise laser emitters configured to project laser lines on the platen that illustrate edges of the current scan area or delineate multiple scan areas, such that the dimensions and/or position of the scan area can be adjusted by moving the laser lines on the platen. |
| US10079947B1 |
Image alignment adjustment mechanism of scanner and adjustment tool for the same
An image alignment adjustment mechanism of a scanner and an adjustment tool for adjusting a scanning module (4) are provided. The image alignment adjustment mechanism includes a housing (10) and an adjustment device (2) arranged in the housing (10). The housing (10) has a guiding structure (13) for moving the scanning module (4). The adjustment device (2) includes a base (20), a connection portion (21) extending from the base (20), and an adjustment portion (22). An adjustment area (102) is defined on the housing (10) corresponding to the adjustment device (2), an adjustment hole (103) is defined on the housing (10) corresponding to the adjustment area (103), and the base (20) is arranged in the housing (10) adjacent to the adjustment area (102). The connection portion (21) is coupled to the guiding structure (13), and the adjustment portion (22) protrudes from the adjustment hole (103). |
| US10079946B2 |
Printing apparatus, control method for printing apparatus, and storage medium
A printing apparatus capable of conveying sheets to a sheet processing apparatus and to control the type of a sheet to be used as a cover sheet in a case where a book bound product is generated by switching back sheets each having an image printed, inverting the sheets and folding the inverted sheets, and to notify an error to a user based on the type of a sheet to be used as the cover sheet in a case where printing an image on the cover sheet is designated. |
| US10079945B2 |
Information providing apparatus, information providing system, and non-transitory computer readable medium
An information providing apparatus including an image processing unit, a receiving unit, a selection unit, and a transmitting unit. The image processing unit executes image processing. The receiving unit receives first operation state information indicating an operation state of a terminal apparatus from the terminal apparatus. The selection unit acquires second operation state information indicating an operation state relating to image processing being executed by the image processing unit. Upon detecting that the terminal apparatus is in a specific operation state in accordance with the first operation state information, the selection unit selects one or plural pieces of user interface information concerning image processing to be executable after the specific operation state, in accordance with the first operation state information and the second operation state information. The transmitting unit transmits the one or plural pieces of user interface information selected by the selection unit to the terminal apparatus. |
| US10079943B2 |
Method and system for detecting anomalies in consumption of data and charging of data services
System and method for detecting anomalies in the recorded consumption of data volume and charging of data services in a communication network is described. Data records for each session may be captured from multiple sources. The data records may comprise parameters indicating usage volume pertaining to services being consumed for each session. Further, the data records may be aggregated and reconciled to detect volume gap in each session. Each session may be categorized into a session category based upon the detection of the volume gap. The data records may further be enriched by tagging each data record with the session category. The data records enriched may then be aggregated across the parameters. Finally, a root-cause parameter for the volume gap pertaining to each session may be identified by computing a total volume, a total volume gap and a probability of gap root-cause for each parameter using the aggregated data records. |
| US10079942B2 |
Methods and apparatus for implementing telemetry applications on a subscriber identity module
Embodiments of the invention provide methods and apparatuses for implementing telemetry applications with the SIM card of a mobile equipment. For one embodiment of the invention the telemetry application allows the encoding of TAD within a supplementary services message and transmission of the TAD over a control channel of a GMS telecommunications system. For one embodiment of the invention the telemetry application allows the decoding of caller identification message received from a CMS to obtain the TAD. |
| US10079941B2 |
Audio capture and render device having a visual display and user interface for use for audio conferencing
A method in a soundfield-capturing endpoint and the capturing endpoint that comprises a microphone array capturing soundfield, and an input processor pre-processing and performing auditory scene analysis to detect local sound objects and positions, de-clutter the sound objects, and integrate with auxiliary audio signals to form a de-cluttered local auditory scene that has a measure of plausibility and perceptual continuity. The input processor also codes the resulting de-cluttered auditory scene to form coded scene data comprising mono audio and additional scene data to send to others. The endpoint includes an output processor generating signals for a display unit that displays a summary of the de-cluttered local auditory scene and/or a summary of activity in the communication system from received data, the display including a shaped ribbon display element that has an extent with locations on the extent representing locations and other properties of different sound objects. |
| US10079937B2 |
System and method for providing agent assistance in contact centers
A call manager for providing agent assistance in a contact center is disclosed. The call manager includes a monitoring module configured to monitor at least one conversation between a customer and an agent and to monitor one or more attributes of the agent. The call manager further includes a selection module configured to select one or more data items based on the at least one monitored conversation and the one or more monitored attributes of the agent. The call manager further includes a display module configured to display the one or more selected data items to the agent. |
| US10079930B2 |
Information processing apparatus, information processing system, and information processing method
An information processing apparatus is provided that includes a processor coupled to a memory and configured to execute steps of storing corresponding information associating a predetermined event with apparatus information of an output apparatus, among the plurality of output apparatuses, that is installed at a predetermined position, and a control to be implemented with respect to the output apparatus; collecting event information relating to the predetermined event that is occurring; selecting the control to be implemented with respect to the output apparatus based on the collected event information; and instructing the output apparatus to implement the selected control. |
| US10079924B2 |
Electronic device
Provided is an electronic device that can be appropriately used as a type of electronic device that vibrates a panel attached to a housing. The electronic device includes a piezoelectric element, a panel, to which the piezoelectric element is attached, that vibrates due to the piezoelectric element to generate a vibration sound transmitted by vibrating a part of a human body, a housing supporting the panel with a first face, a microphone contained within the housing and disposed on a second face, and a buffer that damps vibration transmitted from the panel to the microphone through the first face and/or the second face, thereby reducing noise picked up by the microphone. |
| US10079921B2 |
Guide rail type flip-up mechanism
A guide rail type flip-up mechanism includes a base unit including a first connection member affixed to a main unit of a flip electronic product and a guide rod and a first pivot axle disposed at one same side relative to the first connection member, a linkage unit including a pivoting member with one end thereof pivotally connected to the first pivot axle and an opposite end thereof providing a second pivot axle and a displacement member with a third pivot axle coupled to the guide rod and movable back and forth along the guide rod, and a flip member including a second connection member affixed to the display of the flip electronic product and a first axle barrel and a second axle barrel located at one lateral side of the second connection member and respectively coupled to the second pivot axle and third pivot axle of the linkage unit. |
| US10079911B2 |
Content analysis based selection of user communities or groups of users
A mechanism is provided in a data processing system for content analysis based automatic selection of user communities or groups of users. The mechanism receives content to be published from a user and performing content analysis on the content to identify a context of the content. The mechanism identifying a social collaboration community based on the user's associations with social collaboration communities, the context of the content, and a community registry of social collaboration communities. The mechanism publishes the content in the identified social collaboration community. |
| US10079907B2 |
Cached data detection
A service assigns session identifiers to usage sessions of a program on a computing device, and maintains records in a log of received page requests and associated session identifiers, as well as received cached data detection requests and associated session identifiers. This log can be used to determine how many usage sessions existed over a particular amount of time, and how many of the usage sessions used data from a local cache rather than from the service. The service also returns, in response to a received cached data detection request, a response including an indication that the response is from the service. The program can determine that the response was received from the service if the indication is included in the response, and that the response was received from a local cache of the computing device if the indication is not included in the response. |
| US10079905B2 |
Cross domain in-browser proxy
An in-browser proxy enables an application in a frame to make a cross domain request. The proxy executes within the browser, which has a first domain. The browser provides a frame in which a client application executes, which has a second domain. The request from the client application is a request for data access to the external domain. The proxy identifies a registration of the client application, and forwards the request to the external domain. The proxy receives a response to the request and provides the response back to the client application within the frame. |
| US10079902B2 |
Information push management method and device
The embodiments of the present document provide an information push management method and device, herein the method includes: a communication terminal configures an advertisement information display switch of at least one WIFI hotspot in a WIFI hotspot list according to a control instruction; after receiving the information pushed by the WIFI hotspot, the communication terminal determines whether the advertisement information display switch of the WIFI hotspot pushing the information is ON when determining the information is advertisement information; if yes, the information is processed normally. |
| US10079896B2 |
Virtual desktop migration
It may be determined that a cloud desktop should be migrated from a current region. A destination region to which the cloud desktop will be migrated can be identified. A data volume of the cloud desktop may be copied from the current region to the destination region. The data volume at the current region and the data volume at the destination region may be maintained in sync during the copying. Upon completion of the copying, a current user session associated with the cloud desktop at the current region may be frozen, a current memory and processor state of the current user session may be copied to the destination region, and a second cloud desktop instance at the destination region may be started using the copied data volume and current memory and processor state. The current user session may be connected to the second cloud desktop instance. |
| US10079891B2 |
Clusterhead device that functions as a gateway between vehicular ad-hoc network and cellular network
A clusterhead device is capable of relaying group messages from a cellular network to an ad-hoc network, and vice versa. However, not every device that comprises a clusterhead device is activated as a clusterhead. Rather, only devices that do not receive enough beacon signals emitted by each motor vehicle are activated as a clusterhead. It is thus achieved that not too many motor vehicles function as a gateway. |
| US10079886B2 |
Mobile accessing private data on cloud
Presented are cloud storage architectures for private data among terminals with enhanced capability of data privacy and survivability. Pre-processing for storing data in IP cloud comprises: transforming multiple first data sets into multiple second data sets at an uploading site, wherein one of said second data sets comprises a weighted sum of said first data sets; storing said second data sets in an IP cloud via IP connectivity; and storing multiple data storages linking to said second data sets at said uploading site. In accordance with an embodiment post processing may comprise recovering said second data sets at a downloading site via IP network. |
| US10079883B2 |
Primary device selection at operating system initialization
In an approach for establishing metadata for one or more primary devices in a mirroring relationship, one or more computers systems generate a device validity token and establish a mirroring relationship, wherein the mirroring relationship includes identifying one or more primary devices of a plurality of devices in the mirroring relationship. The approach includes the computer systems sending the device validity token to each of a plurality of operating systems in the mirroring relationship for storage in a token store and retrieving a logical device identifier for each of the devices in the mirroring relationship. Furthermore, the approach includes the computer systems generating metadata for each of the primary devices, wherein metadata for each of the one or more primary devices includes at least the device validity token and the logical device identifier for each primary device of the one or more primary devices that generates the metadata. |
| US10079880B2 |
Automatic identification of invalid participants in a secure synchronization system
A method of identifying invalid participants in a synchronization group. The method generates a device synchronization group identifier (DSGI) for a first device from a device-specific key of the first device. The method joins the first device in the synchronization group by using the DSGI of the first device. Prior to the joining of the first device, the synchronization group stores a set of DSGIs of a set of devices that have joined the synchronization group. The method determines that a particular DSGI stored in the synchronization group is the same as the DSGI of the first device. The method identifies the particular DSGI stored in the synchronization group as a DSGI of an invalid participant of the synchronization group. |
| US10079877B2 |
System and method for cloud aware application delivery controller
The present disclosure is directed towards systems and methods of managing cloud-based services via a network. A controller intermediary to clients and servers of a cloud environment can receive account information related to each of a plurality of instances of one or more services provided by the servers of the cloud environment. The controller can determine a weight for each of the instances based on the account information. The weight can indicate a performance of the instance of the service provided via the cloud environment. The controller can select an instance of the plurality of instances to direct network traffic from a client. The controller can select the instance based on the weight for each of the instances. |
| US10079874B2 |
System, non-transitory computer readable medium storing a computer readable program for executing a method for an interaction logic through the system, and IoT interaction system
A system is provided. The system includes a processor, a memory, and an I/O device, an interaction engine unit stored on the memory and including a configuration unit and an execution unit. The configuration unit includes an entity module, an entity type module, a service module, and a flow module. The entity module stores an entity name of more than one server component and client component, representing at least one networked device. The entity type module stores an entity type. The service module stores at least one service. The flow module stores a control flow among the at least one service. The at least one service includes at least one source service and at least one target service. The execution unit, upon receipt of a trigger, executes the control flow. The execution unit can break down output data from the at least one source service, and parses, maps, or transforms the output data readable to the at least one target service in accordance with a predetermined setting. |
| US10079871B2 |
Customizing media items for playback on alternative playback devices paired with a user device
A user device receives a first media item that is associated with a second media item. The device determines that a playback state for the device indicates that the device is paired with an alternative playback device. The device sends the playback state in a request for the second media item, receives the second media item in a first format for playback on the user device and in a second format for playback on the alternative playback device. The device determines whether the playback state of the device is the same. The device displays a first graphical representation of the second media item in the first format on the user device if the user device is no longer paired with the alternative playback device and displays a second graphical representation of the second media item in the second format on the user device if the user device is still paired with the alternative playback device. |
| US10079865B2 |
Method and system for an ontology based request/reply service
In a method, system, or computer-readable medium for an ontology-based request/reply service (RRS), different request/reply services (RRS) are hosted, each different RRS dedicatedly represents a different unique service and provides connections from client to server instance of the unique service, each different RRS accessed by client and server instances through a same independent communication layer (ICL). A request from the client is received through the ICL. The RRS is determined by the unique service indicated in the request, and instantiated dynamically as needed, according to an individual RRS ontology which establishes a syntactical and semantical framework dedicated to the unique service. The request is routed to the RRS and then through a server instance of the unique service to process the request; then a response is returned to the client to satisfy the request. It provides transport connectivity and mutual communication between combinations of clients, different RRSs, and server instances. |
| US10079862B2 |
System, method, and computer-readable medium for by-passing the public switched telephone network when interconnecting an enterprise network and a carrier network
A system, method and computer-readable medium by-passing the public switched telephone network when routing a call from a carrier network to an enterprise network are provided. A carrier gateway server is communicatively coupled with an enterprise gateway server. The enterprise gateway server is adapted to publish direct inward dial numbers assigned to enterprise extensions to the carrier gateway server. Once published, call setups originated in the carrier network may be routed directly to an enterprise network having a terminal assigned the dialed number of the call setup. Advantageously, the carrier network operator does not incur any inter-connect fee from any public switched network operator. |
| US10079861B1 |
Custom traffic tagging on the control plane backend
Custom traffic tagging on a control plane backend is disclosed. Information associated with a video session is obtained. Based at least in part on at least some of the obtained information associated with the video session, additional metadata to associate with the video session is determined. The additional metadata is determined from metadata obtained from one or more disparate sources. The video session is associated with the determined additional metadata. |
| US10079858B2 |
Managing access in one or more computing systems
Embodiments pertaining to managing access in one or more computing systems can include an operations controller in communication with the one or more computing systems for managing commercial transactions of the one or more computing systems and an access management controller in communication with the operations controller. The access management controller can receive an input that identifies relationships between user roles and actions associated with the one or more computing systems. The access management controller can provide the input to the operations controller for implementation of access rules in accordance with the relationships. The access management controller can attempt to access in the one or more computing systems at least a portion of the user roles and the actions after the operations controller has implemented the access rules. The access management controller can compare the attempted access with the relationships to determine access discrepancies. |
| US10079857B2 |
Method of slowing down a communication in a network
Method of forestalling attacks in a network, by slowing down a communication in a network including at least one computer including malware aimed at establishing a communication with a control server. The method includes: reception of a request to transfer data originating from the computer, indicating that the IP address of the security server has been provided to the computer in response to a domain name resolution request including a domain name associated with the IP address of the control server, the domain name being included in a black list; waiting for a smaller duration than an expiry period for a transport protocol transporting packets of the communication, a session being maintained during this expiry period in the event of inactivity; and dispatching a packet including a byte generated pseudo-randomly so as to maintain the session active. |
| US10079856B2 |
Rotation of web site content to prevent e-mail spam/phishing attacks
Embodiments of the invention provide a method, system and computer program product for phishing attack management through Web site content rotation. In an embodiment of the invention, a method for phishing attack management through Web site content rotation is provided. The method includes receiving a request for a variation of a component to be incorporated into a Web page from a requesting Web page rendering engine from over a computer communications network. The method also includes comparing the requested variation of the component to a currently configured variation of the component. Finally, the method includes returning both the requested variation of the component and an alert indicating a possible phishing attack in response to the request if the requested variation of the component differs from the currently configured variation of the component. |
| US10079854B1 |
Client-side protective script to mitigate server loading
Embodiments of methods, systems and storage media associated with mitigating the effects of client-side (customer) bot-like activity caused by code injected into an e-commerce web page in the customer's browser after it is received from the e-commerce server system. Rather than entirely block a selected account or device (IP address) of a legitimate customer, a more politic process to mitigate the effects of bot-like scripts is implemented by embedding a “protective script” into a web page before it is downloaded to a client device. The protective script intercepts attempts to inject new code into the page, and it may prevent the injection entirely, or modify the injected code to mitigate its impact, for example, by slowing down its operation. This process leaves the customer free to continue normal activities on the site without any adverse impact or penalty. |
| US10079853B2 |
Differentiating among users based on responses to injected interferences
Devices, systems, and methods of detecting user identity, differentiating between users of a computerized service, detecting a cyber-attacker, and detecting click-fraud. An end-user device (a desktop computer, a laptop computer, a smartphone, a tablet, or the like) interacts and communicates with a server of a computerized server (a banking website, an electronic commerce website, or the like). The interactions are monitored, tracked and logged. User Interface (UI) interferences or irregularities are intentionally introduced to the communication session; and the server tracks the response or the reaction of the end-user to such communication interferences. The system determines whether the user is a legitimate human user, or a cyber-attacker or automated script posing as the legitimate human user. The system further detects click-fraud, and prevents or mitigates Application Distributed Denial-of-Service attacks. |
| US10079845B2 |
IoT and PoS anti-malware strategy
Providing security to a device includes detecting, in a first device, a first function call, determining whether the first function call is forbidden for the first device, and in response to determining that the particular function is forbidden for the first device, preventing the function call from executing. |
| US10079840B2 |
Protection method and computer system of releasing malware attacks for network interface controller system
A protection method, which releases an attack of a malware to a network interface controller (NIC) system, includes processing a microbatching operation in a plurality of session channels at at least an operational period according to at least one input information, to generate a plurality of session-specific NIC patterns of the plurality of session channels; and merging the plurality of session-specific NIC patterns to generate an application-specific NIC pattern at an application layer, so as to dispose a script information corresponding to the application-specific NIC pattern in the NICs for releasing the attack of the malware, wherein the microbatching operation is processed to generate a plurality of independent subset-specific NIC pattern in each session channel, so as to generate the session-specific NIC pattern corresponding to each session channel. |
| US10079838B2 |
Decryption of data between a client and a server
Technologies for securing communication may include monitoring a secured network connection between a client and a server. The secured network connection may be secured using a symmetric cryptographic key. The technologies may also include detecting a transmission of secured information between the client and the server, copying the transmission, forwarding the transmission to an intended recipient, decrypting the transmission using the symmetric cryptographic key, and determining whether the transmission is indicative of malware. |
| US10079832B1 |
Controlling user creation of data resources on a data processing platform
Methods and systems are disclosed for controlling user creation of data resources on a software platform for storing and executing data resources for multiple users. The methods and systems may be performed using one or more processors or special-purpose computing hardware, and may comprise receiving from a user a user request to create a data resource on the software platform, the user request comprising, or identifying, a specification indicative of the data resource and a user identifier associated with said external user. A further operation may comprise performing verification of said user using the user identifier to determine if said user is permitted to create or modify the data resource indicated in the specification in accordance with a predetermined set of permissions. A further operation may comprise, responsive to verifying said user in accordance with the predetermined set of permissions, creating a version the data resource indicated in accordance with the specification for deployment on the software platform for subsequent access or execution by said user. |
| US10079823B1 |
Performing authentication
Preference data is received. The received preference data is compared to stored preference data associated with a user with which the received preference data is associated. A determination is made whether to authorize an action based at least on the comparison. The preference data is received as a selection. |
| US10079821B2 |
System and method for web single sign-on through a browser extension
The embodiments herein disclose a system and method for enabling single sign-on for a user on a plurality of web applications through a browser extension. The system includes a browser extension installed on a client device and a server. The server includes a receiving module, a parsing module, an authentication module, a generating module, and a database. |
| US10079820B2 |
Web-based single sign-on logon manager
Web-based single sign-on can enable a user to log in to a single interface (such as through a web browser or thin client) and then provide SSO services to the user for one or more web applications. The web-based SSO system can be extended to support one or more different access control methods, such as form-fill, Federated (OIF), SSO Protected (OAM), and other policies. The web-based SSO system can include a user interface through which the user can access different web applications, systems, etc. and manage their credentials. Each SSO service can be associated with a web interface allowing the SSO services to be accessed over the web. The web interfaces can provide CRUD (create, read, update, delete) functionality for each SSO service. To support different access policy types, the web-based SSO system can include an extensible data manager that can manage data access to different types of repositories transparently. |
| US10079814B2 |
Secure node-to-multinode communication
The present disclosure relates to communication sessions between a first node and a plurality of other nodes. Two cryptographic keys are generated. A first cryptographic key is generated (113A) in a first node (10), e.g. Node A. A second cryptographic key is generated (113B) by a second node (22), which is a virtual and temporary node which is executed on a server (20). The second cryptographic key is transmitted to several other nodes (30). The first and second cryptographic keys, which are the same, may then be applied in communication sessions between the first node (10) and the several other nodes (30). Hereby it is made possible to allow for node-to-multinode communication sessions that offer the same, or substantially the same, security as conventional node-to-node communication sessions. |
| US10079813B2 |
Method and apparatus for secure network enclaves
Methods and apparatus are disclosed to provide for security within a network enclave. In one embodiment authentication logic initiates authentication with a central network authority. Packet processing logic receives a key and an identifier from the central network authority. Security protocol logic then establishes a client-server security association through a communication that includes a client identifier and an encrypted portion and/or an authorization signature, wherein a client authorization key allocated by the central network authority can be reproduced by a server, other than said central network authority, from the client identifier and a derivation key provided to the server by the central network authority to decrypt the encrypted portion and/or to validate the communication using the authorization signature. The server may also provide the client with new session keys and/or new client session identifiers using server-generated derivation keys if desired, protecting these with the client authorization key. |
| US10079808B2 |
Security in mixed networks
A device may include a processor circuit configured to transmit, over a network medium, a request for transmission of a data communication to a first device of a network, and receive, over the network medium, a grant of the request. When the first device is associated with a first security profile, the processor circuit may be configured to encrypt the data communication based at least on a first password associated with the first security profile. When the first device is associated with a second security profile, the processor circuit may be configured to encrypt the data communication based at least on a second password associated with the second security profile. The second password may be associated with a higher password strength than the first password. The processor circuit may be configured to transmit, over the network medium, the encrypted data communication to the first device in response to the grant. |
| US10079807B2 |
Anonymous messaging in an instant message group conversation
A message is created, by a first device associated with a first attendee, for an instant message group conversation among a plurality of attendees that includes the first attendee. At least one non-anonymous attendee and at least one anonymous attendee of the plurality of attendees are identified. The message is transmitted, by the first device to devices associated with others of the plurality of attendees. A response is received, by the first device as part of the instant message group conversation, to the message from a second device associated with the at least one anonymous attendee who is not identified, to at least one attendee of the plurality of attendees, as an author of the response. |
| US10079796B2 |
Method and system for secure private multi-party electronic communication
A method and system for securing electronic communication between users is described. The users utilize a plurality of computing devices. Message(s) from other computing devices are received on a computing device of a user. Each message has a time indicator and a session indicator. A response to a message of the message(s) is provided. The response includes sending a response message from the computing device and/or receiving a selection of a clear function from the user. In response to the response, the message being responded to and a portion of the message(s) are removed. Each of the portion of the message(s) being removed has the session indicator and an earlier time indicator than the time indicator for the message being responded to. |
| US10079794B2 |
Generating a content item based on user information maintained by a first online system for present on a second online system
A first online system allows a user to create content items for presentation in a second online system without having an account in the second online system. The first online system maintains identifying information associated with users of the first online system. The first online system may also maintain a set of permissions identifying users of the first online system authorized to create content items associated with each user of the first online system. Based on the information, the first online system enables its users to create content items for presentation to users of the second online system without requiring the users to create accounts on the second online system. The content items may include one or more types of objects maintained by the first online system that help identify the user associated with the content item. |
| US10079792B2 |
Recommending hashtags to be used in composed message to increase propagation speed and enhance desired sentiment of composed message
A method, system and computer program product for assisting a user in selecting a desired hashtag. The text of a message that is composed by a user is parsed to determine the topic of interest, the sentiment of the message and the target audience. The historical and current communications for the target audience are evaluated to identify hashtags that are trending on the topic of the composed message. Furthermore, the historical and current communications for the target audience are evaluated to identify hashtags that match the desired sentiment of the composed message. The propagation speeds of the identified hashtags will then be identified. A recommended hashtag is then generated to be populated in the composed message that will increase a propagation speed of the composed message and/or emphasize the sentiment of the composed message based on these evaluations and the propagation speeds of the hashtags. |
| US10079789B2 |
Shared attachments
When an outgoing communication sent to one or more recipients contains a supported attachment type, a shared workspace that contains a shared version of the original attachment is provisioned. A modified version of the original outgoing communication is delivered to internal recipients including both a link to the shared document and the original attachment. |
| US10079788B2 |
Method and apparatus for managing data using plural processors
A method for managing data in an electronic device including a first processor and a second processor, the method comprising: receiving data transmitted by a first external device by using the first processor; identifying, by the first processor, a service or content corresponding to the data; in response to detecting that the data corresponds to a first service or a first content, using the first processor to transmit at least a portion of the data to the second processor; and in response to detecting that the data corresponds to a second service or a second content, using the first processor to transmit at least a portion of the data to a second external device. |
| US10079781B2 |
Forwarding table synchronization method, network device, and system
A data plane of a first network device receives a first packet sent by a multi-homing access device, sends the first packet to a control plane of the first network device, adds an MC-LAG identifier to the first packet to obtain a second packet, and sends the second packet to a data plane of a second network device through a data forwarding path. The control plane generates a forwarding entry according to an ingress port of the first packet on the first network device and the first packet, updates a first forwarding table on the control plane according to the forwarding entry, and sends the forwarding entry to the data plane of the first network device. The data plane of the first network device updates a second forwarding table on the data plane of the first network device according to the forwarding entry. |
| US10079779B2 |
Implementing logical router uplinks
Some embodiments provide a method for defining a gateway component of a logical router. The method assigns each of several uplinks to different gateway machines. For one of the uplinks, the method defines a first centralized gateway component of the logical router for implementation on a first gateway machine to which the uplink is assigned. The method defines a first local interface for the first gateway component configured according to the uplink. The first local interface for the first gateway component forwards traffic to a network external to the implementation of the logical router. The method defines a second interface for the first gateway component configured according to a second uplink. The second interface is for redirecting traffic processed according to the second uplink configuration to a second centralized gateway component implemented on a second gateway machine. The second gateway component forwards the traffic to the external network. |
| US10079778B2 |
Customer controlled video network
A technique for allowing customers to control a video network. A network controller receives a request from an end user for a video connection between a first port and a second port. The request may specify at least a start time, an end time, the first port and the second port. A plurality of available routes between the first port and the second port may be analyzed to determine at least one selected route that will be used to connect the first port and the second port. A first command may be sent to automatically connect the first port and the second port via the at least one selected route at the start time. While in progress, the video connection may be modified according to system availability. Customers may have a view of all requests that have been made, completed or reserved for in the future. |
| US10079776B2 |
Managing multiple cartridges that are electrically coupled together
Managing multiple cartridges that are electrically coupled together includes obtaining general purpose command instructions from a chassis with a cartridge where the cartridge has a unique application and is connected to the chassis and further operating the unique application based on the general purpose command instructions. |
| US10079772B2 |
Queue scheduling method and device, and computer storage medium
Embodiments of the present disclosure disclose a queue scheduling method and device, and a computer storage medium. The method includes: arranging a scheduling expansion unit; receiving an enqueuing trigger message by the scheduling extension unit after a queue is written in a queue cache, where the enqueuing trigger message has a queue identifier and queue information of the queue; writing the queue identifier in a queue identifier cache and setting a state of the queue identifier to be in the queue identifier cache by the scheduling extension unit; sending an enqueuing report to a scheduling unit by the scheduling extension unit when no authorization arrives; and determining, by the scheduling unit, whether to schedule the queue according to the queue information of the queue. |
| US10079770B2 |
Junk information filtering method and apparatus
A junk information filtering method, including: detecting an Hypertext Transfer Protocol (HTTP) request data packet set generated according to that a user visits a target uniform resource locator (URL) by using a browser of a client, where the HTTP request data packet set includes at least one junk information request data packet and at least one non-junk information request data packet; identifying the junk information request data packet in the HTTP request data packet set according to a preset classification rule; and preventing, according to a preset interception policy, a destination host corresponding to the junk information request data packet from returning a junk information response data packet to the client. The embodiments of the present invention further disclose a junk information filtering apparatus. According to the present invention, accuracy of web page junk information filtering can be improved and user traffic can be saved. |
| US10079766B2 |
Methods and packet network devices for forwarding packet data traffic
A method performed by a packet network device for enabling forwarding of packet data traffic among a plurality of physical links from the packet network device towards a destination packet network device, e.g. in an unequal split ratio. A number of virtual links are established 504 alongside at least one physical link of the plurality of physical links. The packet data traffic is routed 506 among the physical links and the established virtual links, utilizing a shortest path routing protocol with load balancing. By establishing virtual links alongside physical links packet the data packet traffic may be routed on the total number of links, thereby achieving a more effective use of available communication resources. |
| US10079763B2 |
Method for data communication with reduced overhead in a real-time capable Ethernet data network
In order for a real-time capable Ethernet data network protocol to shorten the cycle time of the transmission cycles in a real-time capable Ethernet data network it is provided that a plurality of slaves (S1, S2, S3, S4) is combined into a sum frame group (SG) and one of these slaves (S1, S4) serves as initiator slave of the sum frame group (SG) and transmits a sum frame data packet (DPSR) to the other slaves (S1, S2, S3, S4) of the sum frame group (SG), so that these other slaves (S1, S2, S3, S4) of the sum frame group (SG) receive the sum frame data packet (DPSR) in sequence, each of these slaves (S1, S2, S3, S4) writes its data (D1, D2, D3, D4) into the sum frame data packet (DPSR) and the last slave (S4, S1) of the sequence transmits the sum frame data packet (DPSR) to the master (M). |
| US10079761B2 |
Hierarchical routing with table management across hardware modules
Systems, methods, and non-transitory computer-readable storage media for performing hierarchical routing are disclosed. The method includes identifying routes in a computer network and arranging those routes in two separate routing tables. The first routing table is stored on a first module and the second routing table is stored on a second module. |
| US10079760B2 |
Proximity routing for session based applications using anycast
Certain exemplary embodiments can comprise a method, which can comprise automatically providing content to an information device from a content distribution node of a plurality of content distribution nodes. The information device can be adapted to send a request for the content from the first content distribution node utilizing an Internet Protocol (IP) address of the content distribution node. |
| US10079759B2 |
Naming schemes and routing protocols in information centric networking networks
A method of packet handling in an information centric networking (ICN) network may be provided. A method may include receiving an interest packet at a network device, the interest packet comprising a name including one or more entries. The method may also include determining whether the name of the interest packet includes a specific symbol. Further, the method may include upon determining that the name of the interest packet includes the specific symbol, performing at least one action based on a final entry of the one or more entries. |
| US10079754B2 |
Adapative message caches for replay/flood protection in mesh network devices
Adaptive message caches are disclosed for packet replay and/or flood protection in mesh network devices. The adaptive message cache includes a replay protection area (RPA) and a flood protection area (FPA). For each received packet, a packet security processor compares packet metadata to metadata entries stored for prior packets within the RPA to provide a replay protection check. If a replay protection check is not passed, the packet is dropped. If passed, the packet security processor compares the packet metadata to metadata entries stored for prior packets within the FPA to provide a flood protection check. If the flood protection check is not passed, the packet is dropped. If passed, the received packet is authenticated for the mesh network. Entries within the RPA/FPA are then updated using the packet metadata. Further, the sizes of the RPA and FPA can be adaptively adjusted based upon the packet metadata. |
| US10079749B2 |
Identification of traceroute nodes and associated devices
Various embodiments pertain to communication network systems. In particular, various embodiments relate to multi-path probing in communication network systems that can be used to estimate the complete topology of the network. A method includes receiving data at a source node from a tracerouting probe in a network. The data includes information about at least one network node. The method also includes determining an identification for the at least one network node based on information. In addition, the method includes using the identification of the at least one network node to determine an identification of at least one device. |
| US10079748B2 |
Supporting efficient and accurate sync/followup timestamps
In one embodiment, a physical (PHY) layer (lower protocol stack layer) of a device may add a timestamp to a received frame, and pass the frame and timestamp up the protocol stack toward a synchronization (sync) recognition layer (upper protocol stack layer). The sync recognition layer determines whether the frame relates to synchronization, and if so, places the timestamp into a data structure along with a frame association for recovery by followup processing. Conversely, in another embodiment, the sync recognition layer may add to a frame for transmission a frame ID having an indication of whether to timestamp the frame and may pass the frame and frame ID down the protocol stack toward the PHY layer. The PHY layer determines whether the frame ID indicates that the frame is to be timestamped, and if so, places a timestamp corresponding to frame transmission into a data structure with the frame ID. |
| US10079745B2 |
Measuring virtual infrastructure performance as a function of physical infrastructure performance
A method and associated systems for using a software-defined network (SDN) controller to automatically test cloud performance. A bandwidth measuring and optimizing system associated with the SDN controller detects a triggering condition and, in response, directs a network-management tool to measure a bandwidth of a segment of a physical infrastructure of a network and directs the SDN controller to provision a virtual machine that then measures a bandwidth of a corresponding segment of virtual infrastructure that is overlaid upon the physical segment. In some embodiments, these two tests are synchronized so as to concurrently measure physical and virtual bandwidths while the same test data passes through the virtual infrastructure segment. The measured bandwidth of the virtual segment is then compared to the measured bandwidth of the physical segment in order to determine an efficiency of the virtual network. |
| US10079739B2 |
Computer-implemented method for handling log file
A computer-implemented method for handling logs includes the steps of: accessing a log definition by an application, wherein the log definition describes a log message format including a first parameter and a second parameter, and assigns parameter identifications P1, P2 for the first parameter and the second parameter, respectively; the application generating a log message in the log message format, wherein the first log contains a combination of the parameter identification P1 and a value of the first parameter and a combination of the parameter identification P2 and a value of the second parameter; a log disseminating program, using the parameter identification P1, sending the value of the first parameter to a first recipient associated beforehand with the parameter identification P1; and the log disseminating program, using the parameter identification P2, sending the value of the second parameter to a second recipient associated beforehand with the parameter identification P2. |
| US10079738B1 |
Using a network crawler to test objects of a network document
Techniques for testing a network document may be provided. For example, a test document may specify a test of an object of the network document. A network crawler may be launched to perform the test. The network crawler may be configured to access the network document and to perform the test based at least in part on a test document. In addition, a result of the test performed by the network crawler may be accessed. A metric associated with the network document may be generated based on the result of the test. |
| US10079731B2 |
Client-space network monitoring
A method is provided for client-side monitoring in a cloud provider environment including a network having a plurality of nodes. The method includes estimating a logical topology of the network by clustering source-destination node pairs from among the plurality of nodes based on end-to-end performance measurements between various ones of the plurality of nodes. The method further includes estimating a performance state of the network for a client application based on end-to-end performance measurements. The method also includes at least one of scheduling and customizing a workload within the network based on the estimated logical topology and the estimated performance state of the network. |
| US10079730B2 |
Network based resource configuration discovery service
A network-based discovery system and service are disclosed that provide client discovery services to a number of clients over a network. The network-based discovery system includes a database that stores discovery information of client network-based resource configurations. The discovery information may be obtained from client resources by client-side discovery components that are placed on client resources, obtain the discovery information and that send the information to the discovery system. The discovery system analyzes the discovery information to determine the client network-based resource configurations and generates client network-based resource configuration representations for the respective clients. The client network-based resource configuration representation may include a description of, and dependencies among, a plurality of computer-based resources. The discovery service may operate across a client network that spans both of a client's enterprise data networks as well as resources that are operated on behalf of the same client by a service provider network. |
| US10079729B2 |
Adaptive storage-aware multipath management
Various embodiments for multipath management in a storage grid, by a processor device, are provided. In one embodiment, a method comprises continuously monitoring and comparing current data path devices against the current storage structure, and changing routing decision configurations when it is detected there is a more efficient data path. |
| US10079728B2 |
System and method for discovery of devices on a network
A connection is established between a first device and a server. When the first device opens the connection, the server determines the remote IP address of the first device. Determining the remote IP address can be performed in a variety of different manners. The first device is then tasked to determine its local IP address. The same steps can be repeated with a second device. Thereafter, either of the first device or the second device are able to query the server to find out if there is another device on the network. If one of the devices is capable of accepting incoming connections, the devices can communicate directly using the local IP addresses. Otherwise, messages can be sent through the server. The communication between the first and second devices can allow enhanced media viewing capabilities. Other embodiments are also disclosed herein. |
| US10079727B2 |
Channel bonding synchronization
Different data communication architectures deliver a wide variety of content, including audio and video content, to consumers. The architectures employ channel bonding to deliver more bandwidth than any single communication channel can carry. In some implementations, the communication architectures distribute data streams to bonded channels that are clocked independently. A system is provided for synchronizing the bonded channels. |
| US10079726B1 |
System and method for displaying and operating multi-layered item list in web browser with supporting of concurrent users
Displaying and operating computing resources by using information list for the computing resources has been practiced by operating system for very long time. For example, the file system in local Windows environment is displayed and operated through Windows Explore of Microsoft. This invention has disclosed a method and system of utilizing memory bound multi-layered item list to mirror an actual resource structure for more efficiently displaying and operating the computing resources in the World Wide Web environment that effectively reduces the usage of computing power and network bandwidth, thus provides a way for faster and easy accessing resource structures over the World Wide Web. |
| US10079724B2 |
Consensus-based network configuration management
Computer nodes in a network manage the configuration of neighbor nodes and enforce policy compliance by scanning neighboring nodes and taking corrective action based on consensus. A testing node scans a neighboring target node and identifies if the target node violates the policy. The testing node requests common neighbors of the target node to repeat the scan. If the common neighbors agree that the target node violates the policy, a corrective action is taken to ensure compliance with the policy. Corrective action includes reconfiguration of the target node. Nodes also perform negative checking to ensure adherence to separation rules restricting interaction between neighboring nodes. A testing node attempts to perform a restricted action with a neighboring restricted node. If the restricted action is successful, the testing node takes corrective action on the target node to ensure that subsequent attempts to perform the restriction action are denied access in compliance with the policy. |
| US10079723B2 |
Dynamic high availability policy creation based upon entries in a configuration management database (CMDB) and a best practices template
A method for dynamically creating a high availability policy based upon entries in a configuration management database (CMDB) and a best practices template can be provided. The method can include directing resource discovery in a CMDB for a selected application to discover components and dependencies of the selected application. The method also can include mapping the components and dependencies discovered for the selected application in the CMDB to a best practices template specifying a parameterized high availability topology for the selected application. Finally, the method can include storing the best practices template with mapped components and dependencies as a high availability policy for the selected application. |
| US10079720B2 |
Dynamically managing different versions of a service
A management portal receives an input indicating that a management operation is to be performed on a service. The management portal dynamically hosts a management interface for performing the management operation on different versions of the service. |
| US10079719B2 |
Automatically tuning middleware in a mobilefirst platform running in a docker container infrastructure
An approach is provided for tuning middleware. Performance-related settings are loaded. Performance data of the middleware of a MobileFirst Platform (MFP) running in a docker container infrastructure is received. The performance data is collected by agents installed in container groups. Based on the performance data, a performance issue in one of the container groups is identified and a server included in the one container group is identified as a source of the performance issue. Recommendations are generated for tuning the middleware by modifying one or more of the performance-related settings. While the middleware is running in the docker container infrastructure, one of the recommendations is applied to modify one of the performance-related settings which dynamically tunes the middleware, thereby resolving the performance issue. |
| US10079716B2 |
User controlled environment updates in server cluster
A system and method of deploying operating environments in an enterprise computing environment comprised of managed virtual or hardware servers is disclosed. A library of operating environments, each environment including at least one package including an operating system image and an application, is provided. A user controlling a cluster of servers may request creation of a test environment using an operating environment from the library, and test the environment with applications to ensure the user's needs are met. The user may request all servers within the user's cluster be provisioned with the operating environment through a deployment manager. |
| US10079709B2 |
Physical layer data unit format for a wireless communication network
In a method for generating a data unit, it is determined whether the data unit is to be transmitted using single carrier (SC) modulation or orthogonal frequency division (OFDM) modulation. When it is determined that the data unit is to be transmitted using SC modulation, a header field of the data unit is generated using a first technique to indicate that the data unit conforms to a first protocol and/or whether the data unit conforms to a first PHY mode or a second PHY mode of the first protocol. When it is determined that the data unit is to be transmitted using OFDM modulation, the header field is generated using a second technique to indicate that the data unit conforms to the first protocol and/or whether the data unit conforms to the first PHY mode or the second PHY mode of the first protocol. |
| US10079708B2 |
System discovery and signaling
An extensible communication system is described herein. The system includes a first module for receiving a root index value and for generating a constant amplitude zero auto-correlation sequence based on the root value. The system further includes a second module for receiving a seed value and for generating a Pseudo-Noise sequence based on the seed value. The system further includes a third module for modulating the constant amplitude zero auto-correlation sequence by the Pseudo-Noise sequence and for generating a complex sequence. The system further includes a fourth module for translating the complex sequence to a time domain sequence, wherein the fourth module applies a cyclic shift to the time domain sequence to obtain a shifted time domain sequence. |
| US10079705B1 |
Synchronization for low-energy long-range communications
A receiver configured to receive a frequency-modulated transmission having a preamble and a corresponding method are provided, the receiver having a buffer coupled to an input terminal for receiving the transmission, a time-to-frequency transformer coupled to the buffer, an energy aggregator coupled to the transformer, a preamble detector coupled to the aggregator, and a symbol synchronizer coupled to the detector; the method including receiving a sequence of time-domain frequency-modulated samples, transforming the sequence of time-domain samples into a spectrum of frequency-domain data, and matching an actual energy distribution over a plurality of discrete frequencies in the frequency-domain data with an expected energy distribution of the preamble to determine frequency error. |
| US10079698B1 |
Apparatus and method for calibrating a receiver with a decision feedback equalizer (DFE)
Aspects of the disclosure are directed to determining an offset calibration step size of a sample latch. In accordance with one aspect, the disclosure relate to a Decision Feedback Equalizer (DFE) input section including a E sample latch to output a target signal sample; a E sample digital to analog converter coupled to the E sample latch to input a target voltage to the E sample latch; a sample latch to output a signal sample; and a voltage digital to analog converter coupled to the E sample latch and the sample latch to generate a bias voltage, wherein the bias voltage is inputted to the E sample latch and the sample latch. The DFE input section may further include a latch offset decoder to scale the bias voltage and a summing amplifier to receive an analog input waveform to the DFE input section. |
| US10079696B2 |
Method for the communication of system control units with a plurality of energy generating systems via a gateway, and correspondingly configured and programmed data server
A method for the communication of system control units with multiple energy generating systems includes receiving request data from the system control units and system data from the energy generating systems at a common gateway, managing the system data and processing the request data in the gateway, and sending control commands to the energy generating systems and/or data responses to the system control units via the gateway. The request data and/or the system data are received in at least two different data models at the gateway, and translated from their respective data models into a metadata model. The translated system data are managed and the translated request data are processed in the gateway, resulting in data responses and/or control commands in the metadata model that are translated back into the data models of the specific system control units and/or energy generating systems, and transmitted to them by the gateway. |
| US10079692B2 |
Methods and target architecture for enabling IP carrier peering
Methods and apparatus to achieve internetwork connectivity. Initiation is detected, by a first device on a first network, of an internet protocol (IP) connection with a second device on a second network, wherein the first network includes a plurality of client devices that are configured to send requests for inter-network connection information. A subset of the client devices are selected, wherein each of the subset of client devices are configured to query for connection information relating to the second network. The subset of devices are caused to query the at least one other network for the connection information relating to the second network. The connection information is received relating to the second network. The connection information is caused to be used in establishing the IP connection between the first device and the second device. |
| US10079690B2 |
Method for operating one or more service systems
A method for operating one or more service systems includes receiving, by an input interface of the AE, one or more control requests for controlling one or more resources of one or more service systems, anticipating, by the AE, one or more future control requests (ACR), based on the one or more received control requests (RCR), prior stored control requests, and/or served control requests, and assessing, by the AE, an impact on the one or more service systems by checking an effect of selected control requests (CR), on resources of the one or more service systems, wherein the CR include at least one of the RCR, one or more already served control requests (SCR), and the ACR, when the CR would be performed on one or more of the resources of the at least one of the one or more service systems. |
| US10079682B2 |
Method for managing a trusted identity
The invention is a method for deploying a trusted identity for a user issued by an issuer. The user has a user device configured to send a request for signature to an issuer device handled by the issuer. The request comprises a user public key allocated to the user. The issuer device is configured to compute an issuer signature by signing both the user's trusted identity and the user public key using an issuer private key allocated to the issuer. A block chain transaction containing the issuer signature is created and submitted to a Block Chain for transaction verification and storage. |
| US10079681B1 |
Securing service layer on third party hardware
Techniques for securely instantiating applications associated with computing resource service provider services on hardware that is controlled by third parties and/or customers of the computing resource service provider are described herein. A request to instantiate an application is received and fulfilled by selecting a computer system from computer systems that are controlled by a third party and/or a customer of the computing resource service provider. The computer system is selected based at least in part on the hardware capabilities of the computer system associated with instantiating a secure execution environment. The application is then instantiated within a secure execution environment operating on the computer system. |
| US10079678B2 |
Providing access to encrypted data
Embodiments of methods, systems, and storage medium associated with providing access to encrypted data for authorized users are disclosed herein. In one instance, the method may include obtaining a derived value for an authenticated user based on user personalization data of the authenticated user, and generating a user-specific encryption key based on the derived value. The derived value may have entropy in excess of a predetermined level. The user-specific encryption key may enable the authenticated user to access the encrypted data stored at the storage device. Other embodiments may be described and/or claimed. |
| US10079676B2 |
Optical cryptography systems and methods
Systems and methods for restoring or recovering linear polarization state of an optical signal as it exits the far end of an optical fiber are disclosed. The optical signal may have an expected pattern of polarization states through a birefringent material of the optical fiber from a first node to a second node. The optical signal may be received by the second node and resulting polarization states may be measured. In certain non-limiting examples, the measured polarization states may be compared to expected polarization states to determine a characterization angle indicative of an axis of the optical fiber. |
| US10079673B2 |
Assessing cryptographic entropy
Systems, methods, software, and combinations thereof for evaluating entropy in a cryptography system are described. In some aspects, sample values are produced by an entropy source system. A typicality can be determined for each of the sample values. A grading is determined for preselected distributions based on the typicalities of the sample values. A subset of the preselected distributions are selected based on the gradings. An entropy of the entropy source system is calculated based on the subset of the plurality of distributions. |
| US10079672B2 |
Methods and apparatus for performing full-duplex communications using a G.hn protocol
Methods and apparatus for performing full-duplex communications using a G.hn protocol are provided. A second node of a plurality of nodes is selected, by a first node with which to engage in full-duplex communications. A first seed common to the plurality of nodes is retrieved. A search is performed for a second seed assigned to the second node. A first portion of a frame is generated for transmission using a half-duplex communications mode, wherein transmissions using the half-duplex communications mode are detectable by each of the nodes. A first group of subcarriers is loaded with the first set of phases generated using the first seed and a second group of subcarriers is loaded with the second set of phases generated using the second seed. The first portion is transmitted, in the half-duplex communications mode, from the first node using the first and second groups of subcarriers. |
| US10079671B2 |
Circuit and method for providing an adjustable impedance
An electronic circuit (51) configured to provide an adjustable impedance at a first frequency comprises a transconductance amplifier (52) arranged to provide a current signal proportional to an input signal at an input terminal; at least one conversion arrangement, each comprising a mixer arrangement (53) utilizing a first local oscillator signal at said frequency to down-convert the current signal to a baseband voltage signal; a filtering arrangement (54, 55) connected to said mixer arrangement (53) and comprising at least a resistor and a capacitor in parallel; and a mixer arrangement (56) utilizing a second local oscillator signal at said frequency to up-convert a voltage signal present at the filter arrangement to an up-converted voltage signal; and a transconductance amplifier (57) arranged to provide a second current signal proportional to the up-converted voltage signal and to feed back said second current signal to the input terminal of the electronic circuit. |
| US10079666B2 |
Apparatus and method for self-interference cancellation
Embodiments of the present invention provide an apparatus for self-interference cancellation. The apparatus includes: a first splitter, configured to perform splitting processing on a local oscillator signal generated by a local oscillator to separately transmit the local oscillator signal to an up-converter and a delayer; the up-converter, configured to perform up-conversion processing on a baseband transmit signal according to the local oscillator signal to generate a transmit signal; the delayer, configured to perform delaying processing on the local oscillator signal according to a preset target delay; a first down-converter, configured to perform, based on the local oscillator signal obtained after the delaying processing, down-conversion processing on a receive signal to acquire a baseband receive signal, and transmit the baseband receive signal to a self-interference canceller; and the self-interference canceller, configured to perform self-interference cancellation processing on the baseband receive signal. |
| US10079665B2 |
System and method for link adaptation for low cost user equipments
Methods and apparatus are provided to perform link adaptation for transmissions from a base station to a user equipment (UE) capable of receiving only in a part of a system bandwidth. Mechanisms are provided for determining and mapping a range of channel quality information (CQI) values and for measuring, deriving, and providing channel state information (CSI) reports. |
| US10079661B2 |
Method and apparatus for use with a radio distributed antenna system having a clock reference
Aspects of the subject disclosure may include, for example, receiving, by a network element of a distributed antenna system, a clock signal, a control channel and a first modulated signal at a first carrier frequency, the first modulated signal including first communications data provided by a base station and directed to a mobile communication device. The clock signal synchronizes timing of digital control channel processing by the network element to recover instructions from the control channel. The instructions in the control channel direct the network element of the distributed antenna system to convert the first modulated signal at the first carrier frequency to the first modulated signal in a first spectral segment. Other embodiments are disclosed. |
| US10079660B2 |
System and method of tracking and compensating for frequency and timing offsets of modulated signals
According to an embodiment of the present disclosure, a receiver of modulated signals comprises a signal sampling unit configured to sample a signal, a zero-crossing demodulator, and a timing offset tracking unit. The zero-crossing demodulator includes: a zero-crossing counter configured to determine a number of zero crossings for each pulse of the signal, and a symbol selector configured to decode a sequence of pulses as a symbol based on the number of zero crossings in the sequence of pulses. The timing offset tracking unit is configured to: calculate a metric based on an accumulation of the number of zero crossings and corresponding pulse values of the decoded symbol, compare the metric to a predetermined threshold value, and compensate a timing offset of the signal by causing the signal sampling unit to sample the signal at an earlier interval or a later interval in response to the comparison. |
| US10079658B2 |
Search space design for e-PDCCH in wireless communication networks
An enhanced physical downlink control channel (e-PDCCH) may provide carrier aggregation (CA) enhancements, help support new carriers which may not be backwards compatible, reduce control channel capacity limitations of coordinated multipoint (CoMP) transmissions, and enhance DL MIMO. In wireless communication networks, such as Long Term Evolution (LTE), user equipments (UEs) may monitor both a common search space and a UE-specific search space in a control region. A search space may comprise a set of channel control element (CCE) locations where a UE may find its PDCCHs. One or more CCEs are used to transmit each PDCCH. Certain aspects provide methods and apparatus for determining a search space comprising a subset of CCEs located on a band edge of available frequency resources, and performing a search of the search space to decode at least one PDCCH. |
| US10079656B2 |
Extended acknowledgement mechanism for communications between a source node and a destination node
An extended acknowledgement mechanism is provided. In one aspect, a source node provides an indication that extended acknowledgement is supported. In response, the source node receives from a destination node an acknowledgement that comprises a regular acknowledgement frame, an extended acknowledgement frame, a bidirectional acknowledgement frame including payload data or an extended bidirectional acknowledgement frame that includes payload data. In another aspect, an indication is received from a source node a frame that extended acknowledgement is supported. In response, a destination node transmits to the source node an acknowledgement that comprises a regular acknowledgement frame, an extended acknowledgement frame, a bidirectional acknowledgement frame including payload data or an extended bidirectional acknowledgement frame that includes payload data. The ability of nodes supporting extended acknowledgement may be indicated during registration, and propagated throughout the network domain, so as to avoid per-frame indication in subsequent communications. |
| US10079654B2 |
Notification method and apparatus for channel quality indicator and modulation and coding scheme
The present invention discloses a notification method for a CQI and a modulation and coding scheme. The method includes: learning, by a terminal, a first CQI index according to a first CQI table; sending the first CQI index to a base station; receiving, by the base station, the first CQI index sent by the terminal UE; determining a first MCS index according to the first CQI table, a first MCS table, and the received first CQI index; sending the determined first MCS index to the UE; receiving, by the terminal, the first MCS index sent by the base station; and determining a modulation order and a code block size according to the first MCS table and the received first MCS index; where the first CQI table includes entries in which modulation schemes are higher than 64 QAM. |
| US10079651B2 |
Determining presentation time in AVB networks
Embodiments are disclosed for a device for determining a presentation time for a generated packet. An example device includes a communication interface communicatively connectable to another device and configured to transmit data, a processor, and a storage device that stores instructions executable by the processor to receive a stream packet, extract a timestamp from the stream packet, and add one or more offsets to the extracted timestamp to determine a presentation time. The instructions are further executable to transmit a generated packet, the generated packet including an indication of the determined presentation time. |
| US10079647B2 |
DC offset calibration of wireless receivers
A receiver system includes an automatic gain control (AGC) module configured to control a first gain control signal to a first gain element having variable gain control. The receiver system also includes a DC (direct current) offset correction block coupled to the AGC module, the DC offset correction block configured to trigger the AGC module to output a set of calibration gain control signals to the first gain element and capture a set of DC offset measurements of a first signal received at the DC offset correction block, where the first signal is passed by the first gain element. The DC offset correction block is further configured to estimate one or more DC offset components using the set of DC offset measurements, and calculate a first correction control signal corresponding to a first gain level of the first gain element using the one or more DC offset components. |
| US10079645B2 |
Optical telecommunications devices, systems, and methods
Optical telecommunications devices, systems, and methods. In some implementations, an optical networking unit (ONU) includes a multi-rate receiver having an operating bandwidth that is selected operationally based on physical layer characteristics of received signals and information received from a MAC. The ONU can also include an upstream laser circuit having an output impedance that differs from a characteristic impedance of a system in which the laser circuit is implemented. The ONU can also include a decision feedback equalizer (DFE) having at least one tap weight that is fixed to facilitate convergence of the DFE when signals received by the DFE would otherwise fail to meet characteristics required for DFE convergence. |
| US10079642B2 |
Transporting multiple low-speed data streams across a high-speed communication link
A method and apparatus for transporting multiple low-speed data streams across a high-speed communication channel or link. In one embodiment of the method, first and second data streams are transmitted at first and second data transmission rates, respectively, via an optical cable, wherein the first and second data transmission rates are distinct. Components of the first data stream are transmitted via the optical cable between transmission of components of the second data stream via the optical cable, and components of the second data stream are transmitted via the optical cable between transmission of components of the first data stream via the optical cable. |
| US10079638B2 |
Method and optical network for front haul protection
An optical system is provided comprising a first node and a channel drop add device. The first node is configured to transmit data onto an optical fiber in a first line direction. The channel drop add device (501) is adapted to receive and add channels onto the optical fiber thereby transmitting the data into the first and a second line direction. The network further comprises a second node configured to form a transmitter/receiver function. The second node is configured to receive data on said optical fiber from said first and second line directions. Further, the second node is adapted to synchronize received data from said first and second line directions by delaying the data signals seeing the shortest delay, by a delay device. |
| US10079637B2 |
Systems and methods for cable loss measurement between indoor and outdoor units
A very small aperture terminal (VSAT) installation tool is provided having the ability to measure cable loss along an interfacility link (IFL) between an outdoor unit and an indoor unit of the VSAT. Radio frequency (RF) signals can be transmitted from the indoor unit to the outdoor unit, where the RF signals are intercepted along the IFL prior to reaching the outdoor unit, and the output power is determined. The determined output power is compared to an expected output power at the indoor unit. The delta between the determined output power and the expected output power can be used to adjust the power of the indoor unit such that the outdoor unit can operate without reaching its compression point. |
| US10079636B2 |
Satellite for end-to-end beamforming with access node clusters
Methods and systems are described for providing end-to-end beamforming. For example, end-to-end beamforming systems include end-to-end relays and ground networks to provide communications to user terminals located in user beam coverage areas. The ground segment can include geographically distributed access nodes and a central processing system. Return uplink signals, transmitted from the user terminals, have multipath induced by a plurality of receive/transmit signal paths in the end to end relay and are relayed to the ground network. The ground network, using beamformers, recovers user data streams transmitted by the user terminals from return downlink signals. The ground network, using beamformers generates forward uplink signals from appropriately weighted combinations of user data streams that, after relay by the end-end-end relay, produce forward downlink signals that combine to form user beams. |
| US10079633B2 |
Time-based and frequency-based radio beamforming waveform transmission
Various embodiments are described that relate to radio beamforming waveform transmission. Transmission can occur, for example, in three manners. The first manner is time-based where waveform transmission is staggered at the same frequency. The second manner is frequency-based where different frequencies are used at one time. This third manner is a combination of time and frequency such that simultaneous transmission occurs, but at different times different frequencies are used. |
| US10079629B2 |
Apparatus and method for pre-coding data based on channel statistics
Provided are an apparatus and method for pre-coding data based on quantized channel state information and channel statistics. In use, channel statistics are collected. Further, one or more reference signals are sent to a wireless device via at least one channel. Thereafter, quantized channel state information is received that corresponds to the at least one channel, where the quantized channel state information is sent by the wireless device based on the one or more reference signals. Data is pre-coded based on the quantized channel state information and the channel statistics. Further, the pre-coded data is transmitted to the wireless device. |
| US10079628B2 |
Signaling resource allocations in multi-user data units
A physical layer (PHY) preamble of a multi-user (MU) PHY data unit is generated. The PHY preamble is generated to include formatting information regarding the MU PHY data unit, including a field to be transmitted within a first individual communication channel among a plurality of individual communication channels that collectively span a bandwidth of a composite channel, each individual communication channel including a plurality of basic resource allocation (RA) units that collectively span a bandwidth of the individual communication channel. The field is generated to indicate one or more groupings of basic RA units, wherein at least one of the one or more groupings of basic RA which includes basic RA units of one or more other individual communication channels. A data portion of the MU PHY data unit is generated according to the formatting information in the PHY preamble, and the MU PHY data unit is generated to include the PHY preamble and the data portion. |
| US10079627B1 |
Joint power allocation, precoding, and decoding method and base station thereof
This invention provides a joint power allocation, precoding, and decoding method and a base station thereof. They are applicable to multiple-input multiple-output non-orthogonal multiple access (MIMO-NOMA) systems. The method includes: (1) decomposing the precoder for each cluster into a first precoder and a second precoder; (2) obtaining the mean-squared error (MSE) functions of the decoded signals for all user equipment devices in each cluster; (3) calculating the power allocation factors for each cluster in the case of minimizing the maximum of all the MSE functions in each cluster; and (4) obtaining the second precoder and the decoders for each cluster in the case of minimizing a sum of the MSE functions of the decoded signals for all user equipment devices in all clusters under a total power constraint according to the power allocation factors. |
| US10079621B2 |
Antenna device and method of controlling the same
An antenna device is provided. The antenna device includes contact terminals including a first contact terminal and a second contact terminal, sub-coil antennas each including at least one loop, and a switch configured to selectively connect sub-coil antennas to the first contact terminal and the second contact terminal according to a control signal input through the first contact terminal and the second contact terminal. |
| US10079618B2 |
Method for managing interference
The invention relates to a method for managing the interference generated by the simultaneous operation of a wireless network using frequency-hopping spread spectrum and a wireless network using a spread spectrum technique, in which a set-top box has a wireless network using frequency-hopping spread spectrum and is connected to a residential gateway having a wireless network using frequency-hopping spread spectrum and a wireless network using a spread spectrum technique and in which, if the residential gateway and the set-top box are close, the residential gateway (E40) relays the data between the set-top box and the peripherals connected to the wireless network of the set-top box and the set-top box interrupts the operation of its wireless network using frequency-hopping spread spectrum. |
| US10079617B2 |
D2D communication method and apparatus based on channel hopping
A device to device (D2D) communication method on the basis of channel hopping may comprise the steps of: a first terminal determining a delay requirement for first link-based D2D communication with a second terminal; the first terminal determining a hopping sequence for first link-based first D2D communication on the basis of the delay requirement; and the first terminal performing first D2D communication with the second terminal on the basis of the hopping sequence, wherein the delay requirement may be a minimum time interval during which data transmission or reception for the first D2D communication is made between a PHY layer and an MAC layer of the first terminal and a PHY layer or an MAC layer of the second terminal. |
| US10079616B2 |
Devices and methods for backscatter communication using one or more wireless communication protocols including bluetooth low energy examples
Examples described herein include devices and methods that may facilitate interoperability between backscatter devices and wireless communication devices. For example, backscatter devices and methods for backscattering are described that provide a transmitted backscattered signal formatted in accordance with a wireless communication protocol (e.g. Bluetooth Low Energy, WiFi, IEEE 802.11, or IEEE 802.15.4). Such communication may reduce or eliminate any modifications required to wireless communication devices necessary to receive and decode backscattered signals. |
| US10079609B2 |
DAC capacitor array, analog-to-digital converter, and method for reducing power consumption of analog-to-digital converter
This disclosure discloses a DAC capacitor array, which includes a plurality of sub-capacitor arrays that are connected in parallel. Each sub-capacitor array includes: a capacitor group, including N capacitors connected in parallel, N being a positive integer; and a primary switch and a plurality of multiplexers; wherein one terminal of each capacitor in the capacitor group is connected to an input terminal of a comparator, and is connected to an input source via the primary switch; and the other terminals of the capacitors in the capacitor group are connected to a plurality of input sources via corresponding multiplexers respectively. The DAC capacitor array is optimized by adjusting the reference voltage to which the capacitors in the DAC capacitor array are connected, which reduces the overall capacitance of the DAC capacitor array. |
| US10079607B1 |
Calibrated lookup table for phase-locked loop reconfiguration
Techniques are provided for phase-locked loop (PLL) configuration, based on a calibrated lookup table (LUT). A methodology implementing the techniques according to an embodiment includes selecting one of a number of voltage controlled oscillators (VCOs) of the PLL, and selecting a tuning parameter to control the VCO. The method further includes testing the PLL, using multiple loop divider values, to determine a minimum and maximum value that define the lower and upper bounds of a range of loop divider values for which the PLL achieves a locked state while using the selected VCO and tuning parameter. The method further includes storing PLL configuration parameters to an entry in the configuration LUT, the PLL configuration parameters to include an identification of the selected VCO, the selected tuning parameter, the minimum loop divider value, and the maximum loop divider value. The method iterates using additional combinations of selected VCOs and tuning parameters. |
| US10079603B1 |
Configurable, multi-functional driver circuit
A driver circuit for an integrated circuit (IC) is configurable to operate in three different signaling modes, namely, differential signaling mode, single-ended current mode, and single-ended voltage mode. The driver circuit receives first and second input signals from a pre-driver and outputs first and second output signals that conform with the selected one of the three signaling modes. |
| US10079597B1 |
Circuit tuning scheme for FDSOI
A method of circuit tuning, including: applying a first positive voltage and a second positive voltage to a circuit structure, the circuit structure including a p-type metal-oxide semiconductor (PMOS) device with a flipped well transistor and an n-type metal-oxide semiconductor (NMOS) device; adjusting a first threshold voltage in response to the first positive voltage being applied to a p-well region of the NMOS device and adjusting a second threshold voltage in response to the second positive voltage being applied to the p-well region of the PMOS device; and compensating the first threshold voltage and the second threshold voltage through a backgate of the PMOS device and the NMOS device relative to a same common mode voltage. |
| US10079595B1 |
Bidirectional interface using thin oxide devices
Certain aspects of the present disclosure are directed to a circuit for driving a signal at an output node. The circuit generally includes a voltage divider network having a first terminal coupled to the output node. The circuit also includes a first transistor having a gate coupled to a second terminal of the voltage divider network and a plurality of transistors. A gate of each of the plurality of transistors may be coupled to a respective tap node of the voltage divider network, and the plurality of transistors may include a third transistor having a source coupled to a drain of the first transistor. The circuit may also include a second transistor coupled to the first transistor and having a gate coupled to an input node of the circuit. |
| US10079588B2 |
Power dividing circuit and power divider
A power dividing circuit includes an input port, a first microstrip line, a first transmission subcircuit, a second transmission subcircuit, and a matching element. The first transmission subcircuit is coupled to a first microstrip line first end, and the first transmission subcircuit includes a first output port and a first resonance unit. The second transmission subcircuit is coupled to a first microstrip line second end, and the second transmission subcircuit includes a second output port and a second resonance unit. The matching element is coupled between the first output port and the second output port, the matching element matches impedances between the first transmission subcircuit and the second transmission subcircuit. A power divider is also provided. |
| US10079587B2 |
Phase shifter, impedance matching circuit, multi/demultiplexer, and communication terminal apparatus
A phase shifter includes a transformer connected between a first port and a second port and including a first coil and a second coil that is magnetically coupled to the first coil, the transformer including a parasitic inductance component; and an impedance adjustment circuit including a reactance element that suppresses a deviation in impedance due to the parasitic inductance component of the transformer. A coupling coefficient between the first coil and the second coil of the transformer and a value of the reactance element of the impedance adjustment circuit are determined such that a phase-shift amount changes in accordance with a frequency band. |
| US10079577B2 |
Signal amplification circuit
A signal amplification circuit comprises a low pass filter circuit (100). The low pass filter circuit (100) comprises two input ends and two output ends and further comprises two capacitors (C1, C2) having opposite polarities respectively connected between two output ends. A buffer circuit (200) comprises two input ends, a first operational amplifier (A1) and a second operational amplifier (A2), two output ends and a plurality of switches. A switched capacitor integrated circuit (300) comprises two input ends, a third operational amplifier (A3), a plurality of capacitor modules, a plurality of chopper modulators and two output ends. A signal switch (S) is used to control the on and off states of voltage signal before amplification. |
| US10079574B2 |
Wideband adaptive bias circuits for power amplifiers
Methods and apparatus for providing adaptive biasing to power amplifiers. Adaptive bias circuits are configured to provide sharp turn on and/or current clamping to improve the efficiency of a power amplifier over a wide input signal bandwidth. Sharp turn on may be achieved using a subtraction technique to subtract outputs from multiple detectors. Clamping may be achieved using MOSFET device characteristics to pull the device from the triode region into the saturation, subtraction techniques to subtract the outputs from multiple detectors, and/or by using circuit devices, such as diodes. |
| US10079572B2 |
Methods and systems for performance ratio-based scheduling of solar module maintenance
A method for performance ratio-based scheduling of solar system maintenance is implemented by a monitoring computing device. The monitoring computer device includes a processor in communication with a memory. The method includes receiving a plurality of production data associated with a solar system, determining at least one performance ratio based upon at least a portion of the plurality of production data wherein each performance ratio is associated with a range of expected performance values, validating the at least one performance ratio, determining that the at least one performance ratio is outside the range of expected performance values, and adjusting a maintenance schedule associated with the solar system based upon the at least one performance ratio. |
| US10079570B2 |
Lateral movement solar panel mounting system
Solar panel array with a plurality of solar panels on support system attached at corners or off such corners for foundation structure needs and irregularities secured to roof by lag bolt with mount channel and flashing pre-assembled into mount by crimp for positive seal and mount riser height adjustable can include bilateral or quadrilateral mounts, a coupler seat to affix panel to mount and lateral movement seat for solar panel, and different clamps including wedge clamps, top restraints, lip end clamps, side support clamps, compression clamps, etc. |
| US10079568B2 |
Rotary electric machine control device and electric power steering device including the same
A rotary electric machine control device for a rotary electric machine having winding sets with coils includes: an inverter for each winding set; a power source relay for each inverter; a terminal voltage detector detecting a terminal voltage of each coil; and a controller including an inverter controller, a relay controller and an abnormality determination unit. Each winding set and a corresponding inverter provides a system. When the rotary electric machine is driven using a normal system: the relay controller controls the power source relay to cut off power supply from a power source to the inverter in an abnormal system; the abnormality determination unit specifies a short-circuited location based on the terminal voltage in the abnormal system; and the inverter controller corrects a command value related to control of the inverter in the normal system according to a specified short-circuited location. |
| US10079567B2 |
Monitor and control systems for a motor shaft
A system monitors physical characteristics of or near a motor shaft, such as strain, temperature, voltage, and/or stress. The sensors can sense or measure these characteristics and transmit the measured values wirelessly to a remote user, who can monitor the motor shaft for signs of inefficiency or malfunction. Furthermore, the system can support communications between the remote user and a controlling element of the motor to monitor and adjust the motor shaft to operate with greater efficiency and safety. |
| US10079563B2 |
Support structure adjustment
According to one example there is provided a method of adjusting a support structure. The method comprises obtaining a reference orientation of the support structure when the support structure is positioned in a reference position. The height of the support structure is adjusted to a predetermined position and the orientation of the support structure is adjusted such that the orientation of the support structure when in the predetermined position is substantially the same as the reference orientation. |
| US10079561B1 |
Energy harvesting components and devices
A unique, environmentally-friendly energy harvesting element is provided for generating autonomous renewable energy, or a renewable energy supplement, in electronic systems, electronic devices and electronic system components. The energy harvesting element includes a first conductor layer, a low work function layer, a dielectric layer, and a second conductor layer that are particularly configured in a manner to promote electron migration from the low work function layer, through the dielectric layer, to the facing surface of the second conductor layer in a manner that develops an electric potential between the first conductor layer and the second conductor layer. Electric leads are provided to connect the energy harvesting element to a load to power the load with the energy harvesting element. An energy harvesting component is also provided that includes a plurality of energy harvesting elements electrically connected to one another to increase a power output of the electric harvesting component. |
| US10079557B2 |
Efficient resonant topology for DC-AC inversion with minimal use of high frequency switches
System and apparatus for power conversion. In one embodiment, the apparatus comprising a DC stage, comprising a resonant circuit, for generating a high-frequency resonant current; and an AC stage for converting a high-frequency current, generated from the high-frequency resonant current, to an AC output current, wherein the AC stage comprises: a pair of serially-connected switches for (i) passing, during a first half of a cycle of an AC line, a positive portion of the high-frequency current, and (ii) passing, during a second half of the cycle of the AC line, a negative portion of the high-frequency current; and an unfurling bridge for unfurling a current waveform, formed from the positive and the negative portions, to generate the AC output current, wherein the unfurling bridge is operated at a frequency on the order of three orders of magnitude lower than an operating frequency of the serially-connected switches. |
| US10079554B2 |
Hybrid rectifier circuit for rectifying a line current
A hybrid rectifier is provided including a top diode for conducting current during a positive current portion of a line current, a top transistor connected in parallel to the top diode, a bottom diode for conducting current during a negative current portion of the line current, and a bottom transistor connected in parallel to the bottom diode. A hybrid-rectifier controller is connected to the top transistor and the bottom transistor for implementing a transistor control strategy such that, during the positive current portion of the line current, the top diode conducts current and the bottom transistor conducts current only when the line current is below a sinusoidal reference current. Similarly, during the negative current portion of the line current, the bottom diode conducts current and the top transistor conducts current only when the line current is above the sinusoidal reference current. |
| US10079552B2 |
Power conversion device
A power conversion device including: a first capacitor and a second capacitor which are connected to each other in series; a plurality of first power semiconductor modules having terminals disposed on one surface; a plurality of second power semiconductor modules having terminals disposed on one surface; and a laminated bus bar connecting the first capacitor and the second capacitor and the plurality of modules, wherein the first power semiconductor modules and the second power semiconductor modules are disposed in such a manner that their respective output terminals face each other in a disposition direction of the terminals, and in the laminated bus bar, an output bus bar connecting the output terminals of the first power semiconductor modules and the second power semiconductor modules to each other is held in an insulated manner in an opening portion provided to the intermediate bus bar. |
| US10079548B2 |
Synchronous rectifier control with adaptive minimum off-time
A switching power converter may include a power switch coupled to a primary winding of a transformer, and a primary controller configured to turn on and off the power switch, a synchronous rectifier switch coupled to a secondary winding of a transformer, and a synchronous rectifier controller configured to turn on and off the synchronous rectifier switch. The synchronous rectifier controller may monitor a voltage across the synchronous rectifier switch. The synchronous rectifier controller may determine a period of a resonant oscillation of the voltage across the synchronous rectifier switch following at least one cycling off of the synchronous rectifier switch. The synchronous rectifier controller may adjust the minimum off-time period for the synchronous rectifier switch based on the period of the resonant oscillation. The synchronous rectifier controller may adaptively adjust a minimum off-time period for the synchronous rectifier switch. |
| US10079545B2 |
Current resonant type DC voltage converter, control integrated circuit, and current resonant type DC voltage conversion method
A current resonant type DC voltage converter includes: a switching circuit configured to generate an AC voltage from a DC input voltage; a LC resonance circuit configured to resonate in response to application of the AC voltage to a resonant capacitor and a resonant coil; a transformer having a primary side connected in series to the LC resonance circuit; a parallel resonant inductance present in parallel to the transformer; a rectifier circuit configured to rectify a current appearing on a secondary side of the transformer to generate a DC output voltage; and a parallel resonant inductance adjustment circuit configured to change the parallel resonant inductance. |
| US10079541B1 |
Wide input, wide output, high efficiency, isolated DC-DC converter-battery charger
A switching power conversion circuit includes a pre-regulator circuit that is operated in buck, boost, or bypass mode and that includes a first switching circuit that receives an input DC voltage and outputs a first DC voltage; a resonant circuit including a second switching circuit that receives the first DC voltage and outputs an output DC voltage; a resonant control circuit that regulates the output DC voltage by transmitting a link min set control signal and a link max set control signal and by controlling a switching frequency of the second switching circuit; and a pre-regulator control circuit that receives the link min set control signal and the link max set control signal and that controls the first switching circuit based on the link min set control signal and the link max set control signal to regulate the first DC voltage. |
| US10079538B2 |
Bootstrap circuit for DC/DC converter
A circuit includes a charge pump to generate an output reference voltage. A first bootstrap refresh circuit receives the reference voltage from the charge pump and is coupled between first and second bootstrap nodes of a DC/DC converter. The first bootstrap refresh circuit supplies first charge current that is sourced from the first bootstrap node to the second bootstrap node based on a control signal indicating a first operating mode of the DC/DC converter. A second bootstrap refresh circuit receives the reference voltage from the charge pump and is coupled between the first and second bootstrap nodes of the DC/DC converter. The second bootstrap refresh circuit supplies second charge current from the second bootstrap node to the first bootstrap node based on the control signal indicating a second operating mode of the DC/DC converter. |
| US10079536B2 |
Rectifier, alternator using same and power supply using same
The rectifier includes a rectification MOSFET; a comparator having the non-inverted input terminal connected to a drain of the rectification MOSFET and the inverted input terminal connected to a source of the rectification MOSFET, and the control circuit controlling ON and OFF of the rectification MOSFET by an output of the comparator. The control circuit includes the shutoff MOSFET for performing shutoff between the drain of the rectification MOSFET and the non-inverted input terminal of the comparator and the shutoff control circuit performing electrical shutoff between the drain of the rectification MOSFET and the non-inverted input terminal of the comparator by turning off the shutoff MOSFET when a voltage of the drain of the rectification MOSFET is equal to or higher than a first predetermined voltage. |
| US10079524B1 |
Railroad powered energy recovery system
A railroad powered energy recovery system and method comprising a plurality of air compressor units, a plurality of pipelines, at least one check valve, an air filter, a motor-generator set, at least one pressure regulator valve, a first storage means, a second storage means and a booster amplifier, wherein the plurality of pipelines is configured to connect each of the plurality of air compressor units attached to an inner side of each of the rails of an existing railroad system. The plurality of air compressor units produces compressed air when a train traverses over them. The at least one check valve is configured to assure consistent direction of air flow through the plurality of pipelines. The motor-generator set converts compressed air into electricity and the remaining compressed air is stored in the first storage means. The second storage means stores highly compressed air produced from the booster amplifier. |
| US10079520B2 |
Motor
A motor includes a bus bar holder with a main body portion, a connector portion protruding from the main body portion toward a radially outer side, and a connection terminal holding portion protruding from the main body inner surface toward a radially inner side. The main body portion is provided with a seal portion directly or indirectly contacting the cover along a circumferential direction of a center axis. A rib protruding toward a second side ahead of a circuit board is disposed at a surface of a second side of the connection terminal holding portion. |
| US10079514B2 |
Electric power receiving device and non-contact power supply system
In a non-contact power supply system, an electric power receiving device with suppressed heat generation is provided. The electric power receiving device is configured with a resonance circuit which includes a resonance capacity and a resonance coil acting as a receiving antenna, and receives electric power in a non-contact manner using resonant coupling of the resonance circuit. When receiving electric power, the electric power receiving device monitors the reception electric power received by the resonance circuit and controls the resonance frequency of the resonance circuit so as to keep the reception electric power from exceeding a target electric power level (PTGT). Accordingly, even when an electric power larger than the electric power required by the electric power receiving device is transmitted from the transmitting side, the electric power receiving device operates not to receive the electric power greater than the target electric power level. |
| US10079510B2 |
Inductive power transfer pick-up circuit with output current doubler
An inductive power transfer (IPT) pick-up circuit has a full-wave rectifier (D1-D4) coupled to a resonant circuit (L1 C1) and adapted to rectify an AC current received from the resonant circuit. A pair of inductors (L2 L3) are provided, being arranged to couple the rectifier to an output (VLoad) of the pick-up circuit and alternately store and release energy to the output. |
| US10079507B2 |
Techniques for adaptive demand/response energy management of electronic systems
Techniques for adaptive demand/response power management. Power consumption and battery charge level of a platform having a battery with a smart power module are monitored. Information indicating the power consumption and battery charge level for the platform is provided to a remote demand/response management device. The remote demand/response management device and the smart power module receive a command to modify one or more power consumption characteristics of the platform. The one or more power consumption characteristics of the platform are to be changed in response to the command. |
| US10079506B2 |
System and method for distribution of electrical power and control data in temporary lighting installations
An AC circuit PLC injection module of a PLC-enabled power and data distribution system (300) includes: an AC power input (307) to receive an AC power signal; a PLC transceiver circuit (430/440) to couple a PLC signal onto the AC power signal; an AC circuit (411) to supply the AC power and the PLC signal; and a PLC blocking line filter (450) to filter the PLC signal from passing to the AC power input. An associated method for a system having plural PLC transmitters connected to plural PLC enabled devices via plural AC circuits each associated with one of the PLC transmitters, includes: setting PLC network IDs for each of the PLC enabled devices to a default PLC network ID, and then assigning each of the PLC enabled devices connected to each of the PLC transmitters to a PLC network ID uniquely assigned that PLC transmitter. |
| US10079505B2 |
Balanced force blow-on contact automatic transfer switch
Automatic transfer switches and methods of forming such switches are disclosed herein. One automatic transfer switch disclosed herein includes a first source bar structured to connect to a first power source, a second source bar structured to connect to a second power source, and a stationary bar structured to be coupled to a load. The automatic transfer switch also includes a first movable bar and a second movable bar each electrically coupled and rotatably connected to the stationary bar. The length of each movable bar and the angle of each movable bar with respect to the stationary bus bar are selected to approximately balance the contact force on each movable bar. Thus, smooth and reliable operations of the automatic transfer switch can be achieved. |
| US10079500B2 |
Apparatus, method, and program product for powering a device using a USB connection
Apparatuses, methods, and program products are disclosed for powering a device using a universal serial bus (“USB”) connection. One apparatus includes a processor, and a memory that stores code executable by the processor. The code is executable by the processor to: detect a USB connection between a first device and a second device; determine to provide power between the first device and the second device via the USB connection based on information transmitted between the first device and the second device; select a direction to provide power between the first device and the second device based on the information transmitted between the first device and the second device; and control power to be provided between the first device and the second device after determining to provide power and selecting the direction to provide power. |
| US10079498B2 |
Charging circuit, power management circuit, and electronic device using the same
Charging circuit includes: DC input terminal; battery terminal; system terminal; first transistor; second transistor; gate controller for controlling turning on/off of first transistor; charging controller for controlling gate voltage of second transistor to control charging of secondary battery; overcurrent protection circuit for comparing an input current flowing in DC input terminal and first transistor with threshold current having multiple steps of values, and vary gate voltage such that on-resistance is increased when input current reaches threshold current; low-voltage detection circuit for comparing voltage at DC input terminal with predetermined threshold voltage, and decrease threshold current of overcurrent protection circuit by one step when voltage of DC input terminal is below predetermined threshold voltage; and DC power detecting unit for determining, when threshold current is at minimum value and voltage of DC input terminal is below threshold voltage, that DC power source is not connected to charging circuit. |
| US10079495B1 |
Resonant inductive coupling extension cord for light emitting diodes
A resonant inductive coupling extension cord and light emitting diode system having a plurality of light emitting diodes (LEDS) connected to a receiver coil designed to receive a pulsed DC current from a power supply by means of resonant inductive coupling. The power supply generates a pulsed DC current at a frequency of 0.8 KHz or greater, wherein the pulsed DC current is positive relative to ground. The power supply provides the pulsed DC current through a power coil and through the extension cords to the receiver coil. The (LEDs) are powered through resonant inductive coupling up to 160 volts. The light emitting diodes are self-limiting with respect to current. There is no potential for a spark or shock hazard when the extension cords are connected to the power supply, to the LED system or each other or whether the extension cords or LED are cut or broken. |
| US10079493B2 |
Parallel modular converter architecture
A system and method for providing power to a vehicle is disclosed. The system can include a plurality of parallel module converter modules (“modules”) each capable of supplying a predetermined electrical load. The plurality of parallel module converter modules can be networked to form a parallel module converter (“converter”) for prioritizing and allocating each electrical load to one or more parallel module converter modules. Each module can include an internal protection controller and a logic controller. The individual modules can provide power to various loads in the vehicle either alone, or in concert with other modules. The system can enable fewer power controllers to be used, saving weight and time. The controllers in the system can also be utilized at a higher level reducing unnecessary redundancy. |
| US10079491B2 |
Dispersed power supply system and power conditioner
The disclosed dispersed power supply system includes a power conditioner configured to control output of a power supply apparatus, a current sensor, another power conditioner configured to control output of another power supply apparatus and another current sensor, and when a forward power flow threshold for preventing a reverse power flow of the power conditioner is lower than that of another power conditioner, the power conditioner controls the output of the power supply apparatus to adjust the forward power flow that is higher than the forward power flow threshold to the forward power flow threshold, and then, if the forward power flow is higher than the forward power flow threshold when another power conditioner controls the output of another power supply apparatus based on another forward power flow threshold, increases the forward power flow threshold. |
| US10079488B2 |
Power supply apparatus
A power supply apparatus for use with an aircraft can include an aircraft interface input adapted for operatively connecting to and receiving DC power from an aircraft's power bus, and a single connection input adapted for operatively connecting to and supplying power and communications to a plurality of aircraft devices. The apparatus can include a DC to DC electrical converter that converts the DC power received from the aircraft power bus and converts the power to appropriate voltages for powering the aircraft devices. |
| US10079486B2 |
Securing against malicious control of circuit breakers in electrical substations
An example method for detecting and mitigating attacks on electric power substations comprises detecting a command to open or close a circuit breaker in the electric power substation. A modified extended substation model for the electric power substation is generated, based on the detected command and based on measurements in substation, where the modified extended substation model is a power flow model for the substation and for one or more directly connected neighboring substations. A power flow analysis is performed, using the modified extended substation model, to generate a predicted voltage for each of a plurality of nodes in the substation and in the one or more directly connected neighboring substations. Each predicted voltage is compared to a corresponding allowable voltage range, and execution of the command is blocked in response to determining that one or more of the voltages is outside the corresponding allowable voltage range. |
| US10079482B2 |
Outlet box for vertical or horizontal mounting
An outlet box is configured to be installed to a building structure in a new work or an old work. The outlet box includes an outlet box body and a removable flange partially attached to the outlet box body. The outlet box body has a base member, a first longitudinal side wall, a second longitudinal side wall, a first transverse side wall, and a second transverse side wall. The first and second longitudinal side walls and the first and second transverse side walls are integrally connected to the base member and extend upwardly therefrom, defining an outlet box volume therewithin. A plurality of first angled mounting holes and a plurality of second angled mounting holes are defined on an inner surface of one of the first and second longitudinal side walls and an inner surface of one of the first and second transverse side walls, respectively. |
| US10079480B2 |
Water resistant arc resistant outdoor switchgear air vent
An arc resistant air vent for a switch gear cabinet comprises a plenum stacked with spaced corrugated plates, the plates being perforated by slots at the corrugation turning points. Air and water can enter through a front grille of the vent. Air is allowed to pass through to the cabinet while water entering the vent is returned through the perforations to a bottom wall of the plenum which drains at the grille. The plates are held in frangible connections to the side walls of the plenum and the slots produce an accordion hinge to allow a release and a folding of the plates together under the pressure of an arc blast in the switchgear cabinet to seal the grille. |
| US10079477B2 |
Method of manufacturing spark plug
A method of manufacturing a spark plug includes a step (a) of chucking, by mutually facing chucks, a metallic shell extending along its center axis so as to fix the metallic shell, and (b) a step of pressing a ground electrode against the fixed metallic shell and applying voltage between the ground electrode and the chucks for resistance-welding the ground electrode and the metallic shell. A first chuck facing a second chuck, wherein, as viewed on an imaginary plane of projection perpendicular to the center axis, the number of support points on the second chuck is smaller than the number of support points on the first chuck for supporting the metallic shell. |
| US10079476B2 |
Spark plug
A spark plug has an insulator, a center electrode disposed in an axial hole, a resistor disposed in the axial hole and a seal member disposed between the resistor and the center electrode in the axial hole. The insulator includes an inner-diameter decreasing portion and a small inner-diameter portion. The center electrode includes a head portion supported on the inner-diameter decreasing portion of the insulator. The spark plug satisfies the following conditions: 1.8 mm≤L; and Cp≤11 mm where, assuming a region of the insulator from a boundary of the inner-diameter decreasing portion and the small inner-diameter portion to a rear end of the seal member as a specific region, L is a length of the specific region; D1 is an average inner diameter of the axial hole within the specific region; D2 is an average outer diameter of the specific region; and Cp is L/log(D2/D1). |
| US10079472B2 |
Integrated high-power tunable laser with adjustable outputs
A tunable laser that includes an array of parallel optical amplifiers is described. The laser may also include an intracavity N×M coupler that couples power between a cavity mirror and the array of parallel optical amplifiers. Phase adjusters in optical paths between the N×M coupler and the optical amplifiers can be used to adjust an amount of power output from M−1 ports of the N×M coupler. A tunable wavelength filter is incorporated in the laser cavity to select a lasing wavelength. |
| US10079469B1 |
Controllable laser amplifier apparatus and method
A controllable laser amplifier apparatus includes a gain medium and a seed laser emitter configured to generate a seed laser beam, the seed laser emitter directed toward the gain medium. The apparatus has at least two pump laser emitters configured to generate respective pump laser beams, wherein the pump laser emitters are adjustable such that respective intensities of the pump laser beams are adjustable relative to one another and/or relative to the seed laser pump, wherein the pump laser emitters are arranged such that at least one of the pump laser beams is laterally offset relative to the seed laser beam, and wherein the pump laser beams are configured to effect a gain profile in the gain medium. An output laser beam from the gain medium is a function of at least the gain profile and the seed laser beam. |
| US10079467B2 |
Optomechanical laser for dynamic measurement
An optomechanical laser includes: a basal member; a mechanical transducer; a laser disposed on the mechanical transducer, the laser being displaced along the displacement axis in response to a displacement of the mechanical transducer relative to the basal member; a mirror disposed on the armature in optical communication with the laser and opposing the laser; the armature disposed on the basal member and rigidly connecting the mirror to the basal member such that the mirror and the armature move in synchrony with the basal member, and the armature provides a substantially constant distance between the basal member and the mirror; and a cavity comprising: the laser; the mirror; and a cavity length between the laser and the mirror that changes in response to displacement of the laser according to the displacement of the mechanical transducer relative to the basal member, the optomechanical laser providing laser light. |
| US10079464B1 |
Systems and methods for generating electric power with an electric motor
The present invention uses a traditional electrical motor with a rotor to generate electricity or power. By manipulating the magnetic fields within a rotor, large amounts of electricity are generated by the rotation of the rotor within an external magnetic field. Oppositely charged rare-earth magnets are placed around the rotor to create a strong magnetic field that the rotor can spin or rotate within. A battery or other power source supplies power to the rotor at positive and negative terminals (brushes) that are connected to commutator. The positive and negative terminals contact the commutator close to each other, such that only a few windings or coils are charged or magnetized, and the remaining windings or coils are free to generate electricity within the external magnetic field. The few coils that are charged in combination with the external magnetic fields create sufficient rotation, while enabling the remaining “free” coils to generate electric power. This power or electricity that is generated is then collected at a terminal about 150-200 degrees from the positive and negative terminals from the power source. The rotor may be offset or closer to one set of magnets, which further improves power generation. |
| US10079458B2 |
Camera for a motor vehicle and motor vehicle
The invention relates to a camera (2) for a motor vehicle (1) including a housing (5) configured to shield electromagnetic radiation at least in certain areas, including a circuit board (16) disposed in the housing (5), and including an interface device (11) for connecting the camera (2) to the motor vehicle (1), wherein the interface device (11) is electrically connected to the circuit board (16), wherein the interface device (11) includes a coaxial plug (12) with an inner conductor (13) and an outer conductor (14) and the camera (2) has a connecting device (17) for electrically connecting the outer conductor (14) to the housing (5). |
| US10079454B1 |
Assembly structures of connector module
A connector module includes a base, a conduct module and a pair of handles. The base includes a housing, an insertion space, and a pair of resilience arms. The conduct module is installed in the insertion space and is pressed and positioned by the pair of resilience arms. The conduct module includes a plug body and a plurality of conducting terminals disposed on the plug body. The pair of handles are coupled to opposite sides of the plug body and are capable of sliding with respect to the plug body respectively, the pair of handles are slidable in a direction away from the insertion space to take the conduct module disengaged from a press and a position of the pair of resilience arms so as to move out of the base. |
| US10079451B2 |
Pull tab device for a latch of a pluggable module
A pluggable module includes a pluggable body extending between a cable end and a mating end opposite the cable end and a latch held by the pluggable body having an actuation end and a latching end. The actuation end has an actuator extending from the cable end and the latching end has a latching tooth configured to latchably secure the pluggable module to a component. A pull tab device is secured to the actuator. The pull tab device has a handle configured to be pulled away from the pluggable body to release the latch. The pull tab device has a connecting end opposite the handle having a first segment and a second segment. The first segment wraps around the actuator and is secured to the second segment such that the pull tab device is self-secured to the actuator. |
| US10079447B1 |
Coaxial cable connector with an expandable pawl
A coaxial cable connector includes a body having a longitudinal axis, a front end, an opposed rear end, and an interior. A pawl is carried in the interior of the body for engaging with a cable applied to the interior and preventing retraction of the cable after being so applied to the interior. The pawl is corrugated to allow the pawl to deform circumferentially when the cable is applied to the interior. |
| US10079445B2 |
Electrical connector for a twisted pair cable
It is aimed to prevent a noise reduction function of a twisted pair cable from being reduced near the entrances of cavities. A connector (CO) includes a twisted pair cable formed by twisting a pair of wires, female terminals (9A, 9B) connected to respective ends of both wires (W) of the twisted pair cable, a housing (15) formed with cavities (18) for individually accommodating the female terminals (9A, 9B), and a locking lance (13) deflectably arranged in the housing (15) and capable of locking the female terminals (9A, 9B). A pair of the female terminals (9A, 9B) connected to the both wires (W) of the twisted pair cable are accommodated into the cavities (18) adjacent in a Y direction and the locking lance (13) integrally and interlockably formed to straddle between the adjacent cavities (18) is formed in the adjacent cavities (18). |
| US10079443B2 |
Interposer socket and connector assembly
Interposer socket includes a base substrate and a plurality of spring contacts coupled to the base substrate. Each of the spring contacts has an inclined section that extends away from a top side of the base substrate at a generally non-orthogonal orientation. The inclined section configured to be deflected toward the top side when an electronic module is mounted onto the interposer socket. The inclined section has a mating surface of the spring contact that is configured to engage the electronic module. The inclined section also includes first and second beam segments and a contact slot therebetween. The first and second beam segments extend in an oblique direction away from the top side. The contact slot has a slot width that is defined between inner edges of the first and second beam segments. The slot width increases as the contact slot extends in the oblique direction. |
| US10079440B1 |
Electrical terminal having a push surface
An electrical terminal having a contact portion, a wire termination portion and a transition portion. The contact portion is configured to receive a mating terminal along a mating axis. The wire termination portion defines a wire termination axis that intersects the mating axis. The transition portion extends between the contact portion and the wire termination portion. The transition portion extends parallel to the mating axis and the wire termination axis. An engagement section extends at an angle from the transition portion. The engagement section has a push surface intersecting the mating axis. Wherein a force can be applied to the push surface to mate the contact portion with the mating terminal. |
| US10079437B2 |
Distributed antenna array
Various embodiments are described that relate to co-polarization between a first antenna and a second antenna. The first antenna and second antenna can be configured such that co-polarization between the two is increased (e.g., maximized) while cross-polarization is decreased (e.g., minimized). This can be accomplished by physical orientation of the first antenna against the second antenna and/or through powering the first antenna and second antenna differently with phase delay. |
| US10079434B2 |
Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith
Aspects of the subject disclosure may include, for example, a transmission device that includes a transmitter that generates a first electromagnetic wave to convey data. A coupler couples the first electromagnetic wave to a single wire transmission medium having an outer surface, to forming a second electromagnetic wave that is guided to propagate along the outer surface of the single wire transmission medium via at least one guided wave mode that includes an asymmetric or non-fundamental mode having a lower cutoff frequency. A carrier frequency of the second electromagnetic wave is selected to be within a limited range of the lower cutoff frequency, so that a majority of the electric field is concentrated within a distance from the outer surface that is less than half the largest cross sectional dimension of the single wire transmission medium, and/or to reduce propagation loss. Other embodiments are disclosed. |
| US10079429B1 |
Wireless device antenna
Antenna, including: a first conductive structure having a first end coupled to a conductive strip and a second end; wherein the conductive strip is coupled to a first feed point; a second conductive structure having a first portion and a second portion; wherein the second portion is coupled to a second feed point; wherein the second end of the first conductive structure is separated from the first portion of the second conductive structure by a gap; wherein the first conductive structure is substantially in parallel with and has a different width than the first portion of the second conductive structure; wherein the first conductive structure is configured to carry current in a first polarity and the first portion of the second conductive structure is configured to carry current in a second polarity opposite to the first polarity; and wherein the feed points are configured to carry an RF signal. |
| US10079427B2 |
Antenna with slitless closed frame and wireless communications device
An antenna apparatus and a wireless communications device, where the antenna apparatus includes a feeding part, a grounding part, and a closed frame, where the closed frame encircles a main body of the wireless communications device. The feeding part and the grounding part are electrically connected to the closed frame, and the closed frame, the feeding part, and the grounding part form a first current loop and a second current loop, where resonance is generated between the first current loop and the second current loop. There is no need to dispose a slit on the closed frame of the wireless communications device that uses a metal appearance, and a position of the feeding part of a radio frequency feeder is used, to mitigate impact, of a closed environment caused by not disposing the slit on the closed frame, on antenna radiation performance, thereby improving antenna performance and user experience. |
| US10079422B2 |
Dual-circular polarized antenna system
In an example embodiment, an azimuth combiner comprises: a septum layer comprising a plurality of septum dividers; first and second housing layers attached to first and second sides of the septum layer; a linear array of ports on a first end of the combiner; wherein the first and second housing layers each comprise waveguide H-plane T-junctions; wherein the waveguide T-junctions can be configured to perform power dividing/combining; and wherein the septum layer evenly bisects each port of the linear array of ports. A stack of such azimuth combiners can form a two dimensional planar array of ports to which can be added a horn aperture layer, and a grid layer, to form a dual-polarized, dual-BFN, dual-band antenna array. |
| US10079420B2 |
Broadband high power microwave combiner/divider
A power combiner and divider device includes a first port electrically connected to a first impedance line and a second impedance line; a second port electrically connected to the first impedance line and a coupled line; a third port electrically connected to the second impedance line and the coupled line; a third impedance line electrically connected to the coupled line; and a fourth impedance line electrically connected to each of the third impedance line and the coupled line. |
| US10079419B2 |
Guided wave coupler, coupling module and methods for use therewith
Aspects of the subject disclosure may include, for example, a coupler including a receiving portion that receives a first electromagnetic wave conveying first data from a transmitting device. A guiding portion guides the first electromagnetic wave to a junction for coupling the first electromagnetic wave to a transmission medium. The first electromagnetic wave propagates via at least one first guided wave mode. The coupling of the first electromagnetic wave to the transmission medium forms a second electromagnetic wave that is guided to propagate along the outer surface of the transmission medium via at least one second guided wave mode that differs from the at least one first guided wave mode. Other embodiments are disclosed. |
| US10079414B2 |
Switched multiplexer with flat group delay and channelized limiting
Systems and method are provided for a switching circuit that enables attenuation of high power signals in relatively small band(s) without attenuating information in other bands. Embodiments of the present disclosure provide switching circuits with intrinsically switched filters that enable channelized limiting without affecting adjacent channels. Further, embodiments of the present disclosure provide a unique filter coupling topology that enables filters to be switched on or off without changing the input impedance of the filters. |
| US10079409B2 |
Method for producing cell including electrolyte impregnation inspection and pressurization
A method for producing cell 1, which includes cell element 4 wherein positive electrode plate 41 and negative electrode plate 42 are laminated with an interposal of separator 43 therebetween; and outer case 5 which houses cell element 4 together with an electrolyte solution. An electrolyte solution injection step for forming cell 1 by having outer case 5 contain cell element 4 and electrolyte solution (step S1), a charging step for charging cell 1 (step S2), and an impregnation condition inspection step for inspecting an impregnation condition of the electrolyte solution into cell element 4 after charging cell 1 are conducted in the order of the electrolyte solution injection step, the charging step and the impregnation condition inspection step. |
| US10079408B2 |
Method and device for measuring the electric current of a battery with multiple battery modules
The invention relates to a method for measuring an electric current of a battery (10) with multiple battery modules (11), having the step of measuring a temperature related to the battery module (11). According to the method, the temperature of a connector is first determined for at least one battery module (11) using the measured temperature and a temperature model, and the electric resistance of the connector is determined using a resistance model and the temperature of the connector. The electric voltage which drops at the connector is then measured, and the electric current flowing through the connector is calculated from the voltage. The invention additionally relates to a corresponding device and to a battery comprising such a device. |
| US10079406B2 |
Electrolyte formulations for lithium ion batteries
Electrolyte solutions including additives or combinations of additives that provide low temperature performance and high temperature stability in lithium ion battery cells. |
| US10079405B2 |
Battery based on organosulfur species
Metal-sulfur batteries, such as lithium-sulfur batteries, are prepared using one or more organosulfur species such as organic polysulfides and organic polythiolates as part of the liquid or gel electrolyte solution, as part of the cathode, and/or as part of a functionalized porous polymer providing an intermediate separator element. |
| US10079404B1 |
Polymerized in-situ hybrid solid ion-conductive compositions
Provided herein are methods of forming solid-state ionically conductive composite materials that include particles of an inorganic phase in a matrix of an organic phase. The methods involve forming the composite materials from a precursor that is polymerized in-situ after being mixed with the particles. The polymerization occurs under applied pressure that causes particle-to-particle contact. In some embodiments, once polymerized, the applied pressure may be removed with the particles immobilized by the polymer matrix. In some implementations, the organic phase includes a cross-linked polymer network. Also provided are solid-state ionically conductive composite materials and batteries and other devices that incorporate them. In some embodiments, solid-state electrolytes including the ionically conductive solid-state composites are provided. In some embodiments, electrodes including the ionically conductive solid-state composites are provided. |
| US10079403B2 |
Battery arrays, constructions and method
Disclosed is a stacked array of a plurality of thin film batteries electrically connected in a staggered configuration, where the side edges of the array preferably generally conform to an interior surface of an electronic device or component thereof in order to save space. In an embodiment, the stacked array comprises at least one battery having a single surface in contact with a plurality of batteries. In another embodiment, a shaped array of a plurality of thin film batteries electrically are connected together, whereby a plurality of batteries are arranged in a single layer on a non-rectangular substrate adjacent to one another generally in the shape of the surface of the substrate. Additionally, a thin film battery is described having at least one via through the substrate and at least one other via through an insulation layer to provide electronic connection to the battery cell. |
| US10079402B2 |
Fuel cell module
A fuel cell module includes a fuel cell and a case housing the fuel cell. The fuel cell includes a cell stack and a pressure plate arranged at an outermost position of a stacking direction relative to the cell stack. The case includes a cover section that faces the pressure plate and covers the pressure plate while the fuel cell is housed in the case. The cover section includes a pin housing portion having a through hole and a pin placed in the through hole with which the pressure plate is pressed. The pin housing portion has a thick part thicker than a thin part that is at least a part of the cover section continuous with the pin housing portion. The thick part is formed in an inward direction of the case. |
| US10079401B2 |
Symmetric redox flow battery containing organic redox active molecule
A redox flow battery comprising: a positive compartment containing a positive electrode in contact with a liquid electrolyte comprised of an organic redox active molecule dissolved in a solvent; a negative compartment containing a negative electrode in contact with a liquid electrolyte comprised of said organic redox active molecule dissolved in a solvent; electrical communication means for establishing electrical communication between said positive electrode, said negative electrode and an external load for directing electrical energy into or out of said symmetric redox flow battery; a separator component that separates the electrolyte solutions in the positive and negative compartments while permitting the passage of non-redox-active species between electrolyte solutions in positive and negative compartments; and means capable of establishing flow of the electrolyte solutions past said positive and negative electrodes, respectively. Methods of using the above-described redox flow battery for storing and releasing electrical energy are also described. |
| US10079399B2 |
Fuel, cell, and generation system and method using the same
A fuel cell using biogas as a fuel is provided, in which the fuel cell is supplied with a first gas required at a fuel electrode and a second gas required at an air electrode, which are separated from the biogas by a selective permeation method using a separation membrane of a gas-purification separation unit, and supplies gas discharged from the fuel cell along with the biogas to the gas-purification separation unit. |
| US10079388B2 |
Aqueous vinylidene fluoride-(meth)acrylic co-polymer latex, electrode and lithium ion secondary battery using the same
The present invention pertains to an aqueous composition comprising: (A) an aqueous latex comprising at least one vinylidene fluoride (VDF) polymer [polymer (F)] comprising recurring units derived from vinylidene fluoride (VDF) and at least one (meth)acrylic monomer (MA) having formula (I) here below: wherein: —R1, R2 and R3, equal to or different from each other, are independently selected from a hydrogen atom and a C1-C3 hydrocarbon group, and —ROH is a hydrogen atom or a C1-C5 hydrocarbon moiety comprising at least one hydroxyl group, (B) at least one powdery electrode material, and (C) optionally, less than 10% by weight, based on the total weight of the aqueous composition, of at least one organic solvent (S), wherein the polymer (F) in the aqueous latex is under the form of primary particles having an average primary particle size of less than 1 μm, as measured according to ISO 13321. The present invention also pertains to a process for manufacturing an electrode using said aqueous composition, to an electrode comprising a metal substrate coated on at least one surface with said aqueous composition and to use of said electrode for manufacturing a non-aqueous-type electrochemical device. |
| US10079384B2 |
Composite cathode active material, cathode and lithium battery including the composite cathode active material, and method of preparing the composite cathode active material
A composite cathode active material, a cathode including the same, a lithium battery including the cathode, and preparation method thereof are disclosed. The composite cathode active material includes: a core capable of intercalating and deintercalating lithium; and a crystalline coating layer disposed on at least part of a surface of the core, wherein the coating layer include a metal oxide. |
| US10079381B2 |
Rechargeable battery pack
A rechargeable battery pack according to an exemplary embodiment of the present invention includes: a battery cell for being charged and discharged; an electrode terminal provided in a cap plate of the battery cell; a protection member disposed above and spaced apart from the cap plate, having one lateral end electrically connected to the electrode terminal, and electrically protecting the battery cell; and a protective circuit module disposed above and spaced apart from the protection member and electrically connected to the other lateral end of the protection member. The other lateral end of the protection member integrally extends to correspond to a connection portion of the protective circuit module. |
| US10079377B2 |
System and method for controlling output of a battery pack
Systems and methods for communicating a state of a battery to a vehicle controller are disclosed. In one example, a battery pack outputs a signal indicative of an amount of capability the battery pack has to source or sink current at present operating conditions. The system and method may improve vehicle drivability and reduce battery pack degradation. |
| US10079371B2 |
Electrochemical multi-cell and method therefor
An electrochemical storage multi-cell may comprise: a housing, including a plurality of concentric annular cell chambers; a plurality of electrochemical storage cells, wherein each of the plurality of annular cells are positioned in one of the plurality of annular cell chambers, and the plurality of annular cells are electrically connected in series; and conductive electrolyte filling each of the annular cell chambers. |
| US10079368B2 |
Transparent display device
A transparent display device according to example embodiments includes a substrate having a pixel area and a transmission area, a pixel circuit on the pixel area of the substrate, an insulation structure on the substrate to cover the pixel circuit, a first electrode on the pixel area of the substrate, the first electrode being at least partially penetrated the insulation structure and electrically connected to the pixel circuit, a display layer on the first electrode, a second electrode facing the first electrode and covering the display layer, and an anti-diffraction layer on the substrate, the anti-diffraction layer at least partially overlapping the transmission area and including a plurality of nano wires. |
| US10079363B2 |
Mirror display device
A mirror display device includes a first base substrate, a light emitting layer, a mirror layer, and a second base substrate. The light emitting layer is provided on the first base substrate. A mirror layer is provided on the light emitting layer and reflects a shape of an object. The second base substrate is provided on the mirror layer. The light emitting layer may have a circular shape in a plan view. |
| US10079362B2 |
Organic light-emitting display device and method of manufacturing the same
An organic light-emitting display device includes a substrate, a display unit on the substrate, and a thin film encapsulation unit configured to encapsulate the display unit, and including a corrugated portion including a first layer and a second layer that are sequentially stacked, wherein the first layer includes a material having a lower modulus of elasticity than the second layer, and wherein a corrugated surface is formed at an upper surface of the first layer and a lower surface of the second layer due to a difference in the moduli of elasticity of the first layer and the second layer. |
| US10079361B2 |
Lighting apparatus using organic light-emitting diode and method of fabricating the same
A lighting apparatus using an organic light-emitting diode and a method of fabricating the same are characterized in that an organic emissive material and a conductive film used as a cathode are deposited on the entire surface of a substrate, and then an organic emissive layer in a lighting area and contact areas becomes separated (disconnected or cut) by laser ablation, simultaneously with the formation of a contact hole for contact with an anode. Next, cathode contact and encapsulation processes are performed using an adhesive containing conductive particles and a metal film. This simplifies the fabrication process of the lighting apparatus without using an open mask (metal mask), which is a complicated tool, thus making it useful especially in roll-to-roll manufacturing. |
| US10079360B2 |
Resin composition for sealing electronic devices, and electronic device
An electronic-device-sealing resin composition and an organic EL element, having, as a crosslinkable organometallic desiccant, a metal complex compound having crosslinkable alkoxide represented by formula (1) as a ligand: M(ORx)n Formula (1) wherein, in formula (1), M designates Al, B, Ti or Zr; Rx in the ligand designates an alkyl group, an alkenyl group, an aryl group, a cycloalkyl group, a heterocyclic group, an acyl group, or a group represented by formula (a); at least one of Rx's has a crosslinkable group; and n designates a valence of M. wherein, in formula (a), O* designates O of ORx in formula (1); R1 designates an alkyl group, an alkenyl group or an acyl group; R2 designates a hydrogen atom or an alkyl group; and R3 designates an alkyl group or an alkoxy group. |
| US10079359B2 |
Organic light emitting diode and organic light emitting diode display including the same
An organic light emitting diode according to the present disclosure includes a first electrode, a second electrode overlapping the first electrode, and an emission layer disposed between the first electrode and the second electrode. The second electrode includes a bottom region and a top region. The bottom region includes a MgAg alloy including more Mg than Ag. The top region includes a AgMg alloy including more Ag than Mg. |
| US10079358B2 |
Array substrate, method for manufacturing the same, and display device
Embodiments of the present invention disclose an array substrate comprising a base substrate and a plurality of pixel units disposed on the base substrate, the pixel unit comprising a transflective layer formed on the base substrate; a thin film transistor structure formed over the transflective layer; an organic light-emitting diode disposed in a pixel region of the pixel unit and driven by the thin film transistor structure, and in a direction away from the base substrate, the organic light-emitting diode sequentially comprising a first electrode that is transparent, an organic light-emitting layer and a second electrode for reflecting light; and a color filter, disposed between the second electrode of the organic light-emitting diode and the transflective layer; wherein the second electrode of the organic light-emitting diode and the transflective layer constitute a microcavity structure. Embodiments of the present invention also disclose a method for manufacturing the array substrate and a display device including the above array substrate. |
| US10079357B2 |
Organic light emitting pixel and organic light emitting display device including the same
An organic light emitting pixel and an organic light emitting display device, the pixel including a first organic light emitting diode to emit light with a nth order resonance mode of a first wavelength, n being a natural number of at least 1; a second organic light emitting diode to emit light with the nth order resonance mode of a second wavelength, the second wavelength being shorter than the first wavelength; and a third organic light emitting diode to emit light with a mth order resonance mode of a third wavelength, the third wavelength being shorter than the first and second wavelengths, and m being a natural number that is larger than n. |
| US10079348B2 |
Material for organic electroluminescent device and organic electroluminescent device comprising same
A material for an organic electroluminescent device having high emission efficiency is represented by following Formula 1: The material represented by Formula 1 may be included in at least one layer selected from a plurality of layers between an anode and an emission layer of an organic EL device. |
| US10079346B2 |
Heteroaromatic compounds for organic electronics
The present invention provides compounds of formula (I) wherein X is O, S or NR10, wherein R10 is H, C1-30-alkyl, substituted C1-30-alkyl, C2-30-alkenyl, substituted C2-30-alkenyl, C2-30-alkynyl, substituted C2-30-alkynyl or C(0)-OR11, R1 and R11 are independently from each other selected from the group consisting of C1-30-alkyl, substituted C1-30-alkyl, C2-30-alkenyl, substituted C2-30-alkenyl, C2-30-alkynyl, substituted C2-30-alkynyl, C5-8-cycloalkyl, substituted C5-8-cycloalkyl, C5-8-cycloalkenyl, and substituted C5-8-cycloalkenyl, and an electronic device comprising the compounds as semiconducting material. |
| US10079344B2 |
Asymmetric monoanthracene derivative, material for organic electroluminescent device and organic electroluminescent device utilizing the same
Provided are an asymmetric monoanthracene derivative having a specific structure, a material for an organic EL device comprising the above asymmetric monoanthracene derivative and an organic EL device in which an organic thin film layer comprising a single layer or plural layers including a luminescent layer is interposed between a cathode and an anode, wherein at least one of the above organic thin film layers contains the asymmetric monoanthracene derivative described above in the form of a single component or a mixed component. Provided are an organic electroluminescent (EL) device having a high luminous efficiency and a long life, an asymmetric monoanthracene derivative which materializes the same and a material for an organic EL device. |
| US10079343B2 |
Organic el element and solution containing organic el material
An organic electroluminescence device (1) includes: an anode (3); a cathode (4); and an organic thin-film layer (10) interposed between the anode (3) and the cathode (4). The organic thin-film layer (10) includes a phosphorescent-emitting layer (5) containing a host and a phosphorescent dopant. The host contains a first host and a second host. The first host includes a substituted or unsubstituted polycyclic fused aromatic skeleton, the skeleton having 10 to 30 ring-forming atoms not including an atom of a substituent. The second host has an affinity level greater than the affinity level of the first host. |
| US10079341B1 |
Three-terminal non-volatile multi-state memory for cognitive computing applications
A three-terminal non-volatile multi-state device based on mobile ion induced electrical resistivity change is provided. The three-terminal non-volatile multi-state memory device includes a substrate having a first electrode and a second electrode therein. The three-terminal non-volatile multi-state memory device further includes a mobile ion including resistor layer disposed over the first electrode, the second electrode, and part of the substrate. The three-terminal non-volatile multi-state memory device also includes a third electrode formed over the mobile ion including resistor layer. The three-terminal non-volatile multi-state memory device provides multi-level states determined by an electrical resistivity the mobile ion including resistor layer which changes the electrical resistivity based on the mobile ion concentration in the material. |
| US10079338B2 |
Magnetic memory element with perpendicular enhancement layer
The present invention is directed to a magnetic memory element including a magnetic free layer structure having a variable magnetization direction perpendicular to a layer plane thereof; an oxide layer formed adjacent to the magnetic free layer structure; an insulating tunnel junction layer formed adjacent to the magnetic free layer structure opposite the oxide layer; a first magnetic reference layer formed adjacent to the insulating tunnel junction layer opposite the magnetic free layer structure; a second magnetic reference layer separated from the first magnetic reference layer by a perpendicular enhancement layer; an antiferromagnetic coupling layer formed adjacent to the second magnetic reference layer; and a magnetic fixed layer structure formed adjacent to the antiferromagnetic coupling layer. The first and second magnetic reference layers have a first invariable magnetization direction substantially perpendicular to layer planes thereof. The magnetic fixed layer structure has a second invariable magnetization direction substantially opposite to the first invariable magnetization direction. |
| US10079330B2 |
Light emitting device and electronic device having an embedded pixel electrode
An object is to provide a highly reliable light emitting device which is thin and is not damaged by external local pressure. Further, another object is to manufacture a light emitting device with a high yield by preventing defects of a shape and characteristics due to external stress in a manufacture process. A light emitting element is sealed between a first structure body in which a fibrous body is impregnated with an organic resin and a second structure body in which a fibrous body is impregnated with an organic resin, whereby a highly reliable light emitting device which is thin and has intensity can be provided. Further, a light emitting device can be manufactured with a high yield by preventing defects of a shape and characteristics in a manufacture process. |
| US10079328B2 |
Semiconductor nanocrystals, a method for preparing a semiconductor nanocrystal, and product including same
Disclosed are a semiconductor nanocrystal comprising an alloy comprising an alloy including a Group III element, a Group II element, antimony, and a Group VI element; a method for preparing a semiconductor nanocrystal comprising an alloy comprising an alloy including a Group III element, a Group II element, antimony, and a Group VI element, and a light emitting device including an emissive material comprising a semiconductor nanocrystal comprising an alloy comprising an alloy including a Group III element, a Group II element, antimony, and a Group VI element. |
| US10079327B2 |
Method of separating light emitting devices formed on a substrate wafer
A method according to embodiments of the invention includes growing on a first surface of a sapphire substrate a semiconductor structure including a light emitting layer disposed between an n-type region and a p-type region. The semiconductor structure is formed into a plurality of LEDs. Cracks are formed in the sapphire substrate. The cracks extend from the first surface of the sapphire substrate and do not penetrate an entire thickness of the sapphire substrate. After forming cracks in the sapphire substrate, the sapphire substrate is thinned from a second surface of the sapphire substrate. The second surface is opposite the first surface. |
| US10079323B2 |
Framing structure for a solar panel
The invention pertains to a framing structure for a solar panel made from a polymer composition (C) comprising at least one polyamide polymer [polyamide (A)], and at least one reinforcing filler [filler (F)], the framing structure being characterized by having a top surface and a bottom surface, said top surface having a depressed central portion sized for receiving a solar panel. It also relates to a method for manufacturing the same, to a method for assembly a solar panel into said framing structure, to a solar panel assembly comprising the same, and to a method for fixing said solar panel assembly onto a support (e.g. a roof). |
| US10079322B2 |
Necklaces of silicon nanowires
In an embodiment of the disclosure, a structure is provided which comprises a silicon substrate and a plurality of necklaces of silicon nanowires which are in direct physical contact with a surface of the silicon substrate, wherein the necklaces cover an area of the silicon substrate. |
| US10079321B2 |
Technique for achieving large-grain Ag2ZnSn(S,Se)4thin films
Techniques for increasing grain size in AZTSSe absorber materials are provided. In one aspect, a method for forming an absorber film on a substrate includes: contacting the substrate with an Ag source, a Zn source, a Sn source, and an S source and/or an Se source under conditions sufficient to form the absorber film on the substrate having a target composition of: AgXZnYSn(S,Se)Z, wherein 1.7 |
| US10079308B1 |
Vertical transistor structure with looped channel
The disclosure provides a vertical FinFET structure, including: a substrate including a first source/drain region; a looped channel region positioned on the first source/drain region of the substrate, the looped channel region having an inner perimeter which surrounds a hollow interior of the looped channel region; a first gate positioned within the hollow interior of the looped channel region, wherein the first gate is formed onto the looped channel region along the inner perimeter of the looped channel region; and a second source/drain region positioned on and overlying an upper surface of the looped channel region. |
| US10079301B2 |
Memory device comprising an electrically floating body transistor and methods of using
A semiconductor memory cell comprising an electrically floating body having two stable states is disclosed. A method of operating the memory cell is disclosed. |
| US10079296B2 |
High electron mobility transistor with indium nitride layer
A semiconductor device includes an indium gallium nitride layer over an active layer. The semiconductor device further includes an annealed region beneath the indium gallium nitride layer, the annealed region comprising indium atoms driven from the indium gallium nitride layer into the active layer. |
| US10079294B2 |
Integrated JFET structure with implanted backgate
A semiconductor device contains a JFET with a channel layer having a first conductivity type in a substrate. The JFET has a back gate having a second, opposite, conductivity type below the channel. The back gate is laterally aligned with the channel layer. The semiconductor device is formed by forming a channel mask over the substrate of the semiconductor device which exposes an area for the channel dopants. The channel dopants are implanted into the substrate in the area exposed by the channel mask while the channel mask is in place. The back gate dopants are implanted into the substrate while the channel mask is in place, so that the implanted channel dopants are laterally aligned with the implanted channel dopants. |
| US10079293B2 |
Semiconductor device having a gap defined therein
A method includes forming a first spacer structure on a dummy gate of a semiconductor device and forming a sacrificial spacer on the first spacer structure. The method also includes etching a structure of the semiconductor device to create an opening, removing the sacrificial spacer via the opening, and depositing a material to close to define a gap. |
| US10079291B2 |
Fin-type field effect transistor structure and manufacturing method thereof
A fin-type field effect transistor including a substrate, insulators, a gate stack, a seal spacer, a first offset spacer, and a second offset spacer is described. The substrate has fins thereon. The insulators are located over the substrate and between the fins. The gate stack is located over the fins and over the insulators. The seal spacer is located over the sidewall of the gate stack. The first offset spacer is located over the seal spacer. The second offset spacer is located over the first offset spacer. |
| US10079290B2 |
Semiconductor device having asymmetric spacer structures
A semiconductor device including a semiconductor substrate, agate on the semiconductor substrate, a drain doping region in the semiconductor substrate on a first side of the gate, a source doping region in the semiconductor substrate on a second side of the gate, a first spacer structure on a first sidewall of the gate between the gate and the drain doping region, and a second spacer structure on a second sidewall of the gate between the gate and the source doping region. The first spacer structure is composed of a low-k dielectric layer on the first sidewall of the gate and a first spacer material layer on the low-k dielectric layer. The second spacer structure is composed of a second spacer material layer on the second sidewall of the gate. |
| US10079282B2 |
Semiconductor device and method of manufacturing the same
A semiconductor device according to an embodiment includes an i-type or a p-type first diamond semiconductor layer, an n-type second diamond semiconductor layer provided on the first diamond semiconductor layer, a mesa structure and an n-type first diamond semiconductor region provided on the side surface. The mesa structure includes the first diamond semiconductor layer, the second diamond semiconductor layer, a top surface with a plane orientation of ±10 degrees or less from a {100} plane, and a side surface inclined by 20 to 90 degrees with respect to a direction of <011>±20 degrees from the {100} plane. The first diamond semiconductor region is in contact with the second diamond semiconductor layer and has an n-type impurity concentration lower than an n-type impurity concentration of the second diamond semiconductor layer. |
| US10079281B2 |
Semiconductor devices and methods for forming a semiconductor device
A method for forming a semiconductor device includes incorporating dopants of a first conductivity type into a nearby body region portion of a semiconductor substrate having a base doping of the first conductivity type. The incorporation of the dopants of the first conductivity type is masked by a mask structure at at least part of an edge region of the semiconductor substrate. The method further includes forming a body region of a transistor structure of a second conductivity type in the semiconductor substrate. The nearby body region portion of the semiconductor substrate is located adjacent to the body region of the transistor structure. |
| US10079274B2 |
Organic light-emitting display apparatus and method of manufacturing the same
An organic light-emitting display apparatus, including a pixel electrode; a pixel definition layer covering at least a portion of an edge of the pixel electrode; an emission layer on the pixel electrode; and a first intermediate layer on the pixel electrode and the pixel definition layer, the first intermediate layer having a first through hole corresponding to at least a portion of an upper surface of the pixel definition layer. |
| US10079273B2 |
Organic light-emitting display device
An organic light-emitting display device protects a first electrode and reduces any effect due to light leakage from the top or the peripheral side of a bank, thereby increasing lifespan. The organic light-emitting display device includes a first electrode protective pattern. |
| US10079268B2 |
Memory device
A memory device includes a first interconnect extending in a first direction, a first and a second semiconductor members extending in a second direction, a first and a second gate lines extending in a third direction, a second and a third interconnects extending in the second direction. The first and the second semiconductor members are arranged along the first direction, with first ends in the second direction connected to the first interconnect. The second interconnect is connected to a second end in the second direction of the first semiconductor member. The third interconnect is connected to a second end in the second direction of the second semiconductor member. The distance between the first interconnect and the first gate line is longer than the distance between the first interconnect and the second gate line. |
| US10079267B1 |
Memory device containing wrap gate vertical select transistors and method of making thereof
A gate dielectric layer and a gate electrode layer are formed around semiconductor pillars. The gate electrode layer is patterned to remove top portions that protrude above the semiconductor pillars and divided into multiple strips. Each strip constitutes a gate electrode line including a horizontal layer portion and a plurality of surrounding portions that entirely laterally surround respective channel regions of the semiconductor pillars to form wrap gate vertical select field effect transistors. Vertical stacks of memory elements and alternating layer stacks including a vertically alternating sequence of insulating strips and electrically conductive word line strips are formed above the vertical field effect transistors. Vertical bit lines can be formed inside the vertical stacks of memory elements. |
| US10079266B2 |
Modulation of magnetic properties through implantation and associated structures
Embodiments of the present disclosure describe techniques and configurations associated with modulation of magnetic properties through implantation. In one embodiment, a method includes providing a substrate having an integrated circuit (IC) structure disposed on the substrate, the IC structure including a magnetizable material, implanting at least a portion of the magnetizable material with a dopant and magnetizing the magnetizable material, wherein said magnetizing is inhibited in the implanted portion of the magnetizable material. Other embodiments may be described and/or claimed. |
| US10079265B1 |
Micro light-emitting diode apparatus and display panel
A display panel including a backplane, a first bonding layer, a plurality of micro light-emitting diodes, a first insulation layer, and a second bonding layer is provided. The first bonding layer is disposed on the backplane. The micro light-emitting diodes are disposed on the first bonding layer and are electrically connected to the first bonding layer. The first insulation layer is located between any adjacent two of the micro light-emitting diodes. The first insulation layer has a concave-convex surface. The second bonding layer is disposed on the micro light-emitting diodes and the first insulation layer and is electrically connected to the micro light-emitting diodes. A micro light-emitting diode apparatus including a substrate, a plurality of micro light-emitting diodes, and a first insulation layer is provided. The first insulation layer is located between any adjacent two of the micro light-emitting diodes. The first insulation layer has a concave-convex surface. |
| US10079264B2 |
Semiconductor devices with integrated thin-film transistor circuitry
Various embodiments include a semiconductor device with thin-film transistor (TFT) circuitry monolithically integrated with other non-TFT functional devices. One example is an integrated LED display panel, in which an array of LEDs is integrated with corresponding TFT driver circuitry. The TFT driver circuitry typically is an array of pixel drivers that drive the LEDs. |
| US10079261B1 |
Raised electrode to reduce dark current
An image sensor includes a plurality of photodiodes and a floating diffusion disposed in a semiconductor material. The image sensor also includes a plurality of transfer gates coupled between the plurality of photodiodes and the floating diffusion to transfer the image charge generated in the plurality of photodiodes into the floating diffusion. Peripheral circuitry is disposed proximate to the plurality of photodiodes and coupled to receive the image charge from the plurality of photodiodes. A shallow trench isolation structure is laterally disposed, at least in part, between the plurality of photodiodes and the peripheral circuitry to prevent electrical crosstalk between the plurality of photodiodes and the peripheral circuitry. The peripheral circuitry includes one or more transistors including a source electrode and a drain electrode that are raised above a surface of the semiconductor material. |
| US10079259B2 |
Image sensor and method for fabricating the same
An image sensor includes a semiconductor substrate, a plurality of photoelectric transducer devices, a dielectric isolating structure and a plurality of spacers. The semiconductor substrate has a backside surface and a front side surface opposite to the backside surface. The photoelectric transducer devices are disposed on the front side surface. The dielectric isolating structure extends downwards into the semiconductor substrate from the front side surface and penetrates through the backside surface, so as to from a grid structure and isolate the photoelectric transducer devices from each other. The spacers are disposed on a plurality of sidewalls of the grid structure. |
| US10079249B2 |
Finfet devices with multiple channel lengths
A method including patterning a continuous fin having a first segment and a second segment in a semiconductor layer, the first segment is arranged at an angle relative to the second segment, and forming a first gate and a second gate substantially parallel to each other, the first gate substantially covering sides and a top of a portion of the first segment of the continuous fin, the second gate substantially covering sides and a top of a portion of the second segment of the continuous fin. |
| US10079248B2 |
Field-effect transistors with a buried body contact
Device structures for a field-effect transistor with a body contact and methods of forming such device structures. An opening is formed that extends through a device layer of a silicon-on-insulator (SOI) substrate and into a buried oxide layer of the silicon-on-insulator substrate. The buried oxide layer is laterally etched at the location of the opening to define a cavity in the buried oxide layer. The cavity is located partially beneath a section of the device layer, and the cavity is filled with a semiconductor material to form a body contact. A well is formed in the section of the device layer, and the body contact is coupled with a portion of the well. |
| US10079244B2 |
Semiconductor constructions and NAND unit cells
Some embodiments include methods of forming semiconductor constructions. Alternating layers of n-type doped material and p-type doped material may be formed. The alternating layers may be patterned into a plurality of vertical columns that are spaced from one another by openings. The openings may be lined with tunnel dielectric, charge-storage material and blocking dielectric. Alternating layers of insulative material and conductive control gate material may be formed within the lined openings. Some embodiments include methods of forming NAND unit cells. Columns of alternating n-type material and p-type material may be formed. The columns may be lined with a layer of tunnel dielectric, a layer of charge-storage material, and a layer of blocking dielectric. Alternating layers of insulative material and conductive control gate material may be formed between the lined columns. Some embodiments include semiconductor constructions, and some embodiments include NAND unit cells. |
| US10079239B2 |
Compact three-dimensional mask-programmed read-only memory
A compact three-dimensional mask-programmed read-only memory (3D-MPROMC) is disclosed. Its memory array and a decoding stage thereof are formed on a same memory level above the substrate. The memory layers of the memory devices in the memory array have at least two different thicknesses, while the middle layer of the decoding device in the decoding stage has the same thickness as the thinnest memory layer. |
| US10079233B2 |
Semiconductor device and method of forming the semiconductor device
A method of forming a semiconductor device, includes forming first and second SiGe fins on a substrate, forming a protective layer on the first SiGe fin, forming a germanium-containing layer on the second SiGe fin and on the protective layer on the first SiGe fin, and performing an anneal to react the germanium-containing layer with a surface of the second SiGe fin. |
| US10079231B2 |
Semiconductor device
A semiconductor device with a small number of transistors is provided. The semiconductor device includes a first transistor, a second transistor, a third transistor, a first wiring, and a second wiring. The first transistor includes a first gate and a second gate. The first gate and the second gate overlap with each other with a semiconductor therebetween. The first wiring and the second wiring are supplied with a high power supply potential and a low power supply potential, respectively. A first terminal of the first transistor is electrically connected to the first gate and the first wiring. A second terminal of the first transistor is electrically connected to the second gate. The second terminal of the first transistor is electrically connected to the second wiring through the second transistor and the third transistor. The first transistor, the second transistor, and the third transistor are preferably n-channel transistors. |
| US10079229B1 |
Resistor fins
A technique relates to forming resistor fins on a substrate. A shallow trench isolation material is formed on dummy fins and the substrate, and the dummy fins are formed on the substrate. Predefined ones of the dummy fins are removed, thereby forming voids in the shallow trench isolation material corresponding to previous locations of the predefined ones of the dummy fins. A first material is deposited into the voids. The height of the first material is reduced, thereby forming trenches in the shallow trench isolation material. A second material is deposited into the trenches to be on top of the first material, thereby forming the resistor fins of a resistor device. A metal contact layer is formed so as to contact a top surface of the first material at predefined locations. |
| US10079226B2 |
Semiconductor device
A semiconductor device comprises at least a semiconductor module including a semiconductor chip, a heat sink thermally connected to the semiconductor chip and a seal member for covering and sealing the semiconductor chip and the heat sink in such a manner as to expose the heat radiation surface of the heat sink. The radiation surface is cooled by a refrigerant. An opening is formed in a part of the seal member as a refrigerant path through which the refrigerant flows. |
| US10079224B2 |
Interconnect structures for assembly of semiconductor structures including at least one integrated circuit structure
A semiconductor structure includes at least two substrate layers, each of the at least two substrate layers having first and second opposing surfaces and a plurality of electrical connections extending between the first and second surfaces. The semiconductor structure also includes a substrate joining layer disposed between and coupled to the second surface of a first one of the at least two substrate layers and the first surface of a second one of the at least two substrate layers. The substrate joining layer includes at least one integrated circuit (IC) structure disposed between the first and second surfaces of said substrate joining layer. A corresponding method for fabricating a semiconductor structure is also provided. |
| US10079223B2 |
Clips defining electrical pathway on a flexible sheet
A conductive pathway mounted on an electrically insulating sheet having an upper face and an opposed lower face, said sheet having a plurality of pairs of apertures; a plurality of electrically conductive clips, each clip being separated spatially from an adjacent said clip; each electrically conductive clip comprising a first body portion and first and second depending legs defining a sheet-receiving recess therebetween, said first body portion being disposed in contacting relation with said upper face of said sheet and said legs being disposed in contacting relation with said lower face of said sheet; each leg of one of said electrically conductive clips extending through one of said apertures of a pair of said apertures from said upper face to said lower face; and a plurality of electrical components each mounted in conductive relationship to two adjacent said conductive clips and bridging said insulating sheet. |
| US10079221B2 |
Semiconductor apparatus including a plurality of channels and through-vias
A semiconductor apparatus includes a plurality of stacked chips. Each of the plurality of stacked chips may include a plurality of through-vias, each formed at a corresponding location in the plurality of through-vias, and each of the plurality of through-vias is electrically coupled with a through-via in a neighboring stacked chip in a diagonal direction. The semiconductor apparatus includes a plurality of through-via arrays, and performs repair operation with a unit of the through-via array. |
| US10079220B2 |
Package substrate having a plurality of chips electrically connected by conductive vias and wiring bonding
This disclosure provides a package substrate and its fabrication method. The package substrate includes: a dielectric body; a first circuit device disposed in the dielectric body, the first circuit device comprising a first terminal and a second terminal at a top of the first circuit device; a second circuit device disposed in the dielectric body, the second circuit device comprising a third terminal at a top of the second circuit device; a first conductive pillar formed in the dielectric body and connected to the first terminal; a first bonding wire connecting the second terminal and the third terminal; and a redistribution layer comprising a first conductive wire formed on the dielectric body, the conductive wire connected to the first conductive pillar. |
| US10079214B2 |
Power semiconductor device
A power semiconductor device is disclosed having a power semiconductor element with an upper and lower side, the upper side being located opposite to the lower side; a first and second electrode, and a housing, wherein the power semiconductor element is arranged between the first and second electrode such, that the upper side comprises a first contact portion being in contact with the first electrode and a first free portion not being in contact with the first electrode, and wherein the lower side at least comprises a second contact portion being in contact with the second electrode, and wherein a channel is provided fluidly connecting at least a part of the first free portion with a predetermined degassing point of the housing for guiding an overpressure, which overpressure results from plasma and/or gas occurring in a failure mode, from the first free portion to the predetermined degassing point. |
| US10079210B2 |
Integrated circuit device and method of fabricating the same
An integrated circuit device including a substrate having at least one fin-shaped active region, the at least one fin-shaped active region extending in a first direction, a gate line extending on the at least one fin-shaped active region in a second direction, the second direction intersecting with the first direction, a conductive region on a portion of the at least one fin-shaped active region at one side of the gate line, and a contact plug extending from the conductive region in a third direction, the third direction being perpendicular to a main plane of the substrate, may be provided. The contact plug may include a metal plug, a conductive barrier film on the conductive region, the conductive barrier film surrounding a sidewall and a bottom surface of the metal plug, the conductive barrier film including an N-rich metal nitride film, and a metal silicide film between the conductive region and the conductive barrier film. |
| US10079208B2 |
IC structure with interface liner and methods of forming same
Embodiments of the present disclosure may provide a method of forming an integrated circuit (IC) structure, the method including: providing a structure with: a conductive region, and an inter-level dielectric (ILD) material positioned on the conductive region, wherein the ILD material includes a contact opening to the conductive region; forming a doped metal layer within the contact opening such that the doped metal layer overlies the conductive region, wherein the doped metal layer includes a first metal doped with a second metal; and forming a contact to the conductive region within the contact opening of the ILD material by annealing the doped metal layer such that the second metal diffuses into the ILD material to form an interface liner directly between the annealed doped metal layer and the ILD material. |
| US10079206B2 |
Fabricating unique chips using a charged particle multi-beamlet lithography system
Method of manufacturing electronic devices using a maskless lithographic exposure system using a maskless pattern writer, wherein beamlet control data is generated for controlling the maskless pattern writer to expose a wafer for creation of the electronic devices. The beamlet control data is generated based on design layout data defining a plurality of structures, such as vias, for the electronic devices to be manufactured from the wafer, and selection data defining which of the structures of the design layout data are applicable for each electronic device to be manufactured from the wafer, the selection data defining a different set of the structures for different subsets of the electronic devices. Exposure of the wafer according to the beamlet control data results in exposing a pattern having a different set of the structures for different subsets of the electronic devices. |
| US10079203B2 |
Vertical memory devices and methods of manufacturing the same
A vertical memory device includes a substrate, a plurality of channels on the substrate and extending in a vertical direction with respect to a top surface of the substrate, a plurality of non-metal gate patterns surrounding the channels and being stacked on top of each other and spaced apart from each other along the vertical direction, and a plurality of metal gate patterns stacked on top of each other. The metal gate patterns are spaced apart from each other along the vertical direction. Each of the metal gate patterns surrounds a corresponding one of the non-metal gate patterns. |
| US10079201B1 |
Lead frame
A lead frame includes: a plurality of units each including a first lead portion and a second lead portion arranged in a first direction, wherein the units are arranged in the first direction and in a second direction perpendicular to the first direction, and the first lead portion and the second lead portion of each unit are adjacent, in the second direction, to the first lead portion and the second lead portion of an adjacent one of the units that is adjacent in the second direction; a plurality of first suspension portions; and a plurality of connecting portions. Each of the first suspension portions connects, in the second direction, the first lead portions of units that are adjacent to each other in the second direction. |
| US10079197B2 |
Encapsulated power semiconductor device having a metal moulded body as a first connecting conductor
A power semiconductor device has a metal molded body forming a first connecting conductor. From a first main surface of the metal molded body there is a first recess having a first base in which a first power semiconductor component is arranged which faces the first base and is connected in an electrically conductive manner. From a second main surface of the metal molded body, a second recess has a second base, and a second power semiconductor component is arranged with the first contact surface thereof associated with the second base connected in an electrically conductive manner to this base. An insulating material layer is on both main surfaces, filling and completely covering the recess, wherein the first insulating layer has an electrically conductive first via which connects a second contact surface of the first power semiconductor component in an electrically conductive manner to a first conducting surface arranged on the first insulating layer. |
| US10079196B2 |
Thermally enhanced semiconductor package having field effect transistors with back-gate feature
The present disclosure relates to a thermally enhanced semiconductor package having field effect transistors (FETs) with a back-gate feature. The thermally enhanced semiconductor package includes a non-silicon thermal conductive component, a silicon layer with a thickness between 100 Å and 10 μm over the thermal conductive component, a buried oxide (BOX) layer over the silicon layer, an epitaxial layer over the BOX layer and having a source, a drain, and a channel between the source and the drain, a gate dielectric aligned over the channel, and a front-gate structure over the gate dielectric. Herein, a back-gate structure is formed in the silicon layer and has a back-gate region aligned below the channel. A FET is formed by the front-gate structure, the source, the drain, the channel, and the back-gate structure. |
| US10079193B2 |
Semiconductor module
A semiconductor module comprises a semiconductor device; a substrate, on which the semiconductor device is attached; a molded encasing, into which the semiconductor device and the substrate are molded; at least one power terminal partially molded into the encasing and protruding from the encasing, which power terminal is electrically connected with the semiconductor device; and an encased circuit board at least partially molded into the encasing and protruding over the substrate in an extension direction of the substrate, wherein the encased circuit board comprises at least one receptacle for a pin, the receptacle being electrically connected via the encased circuit board with a control input of the semiconductor device. |
| US10079190B2 |
Methods of fabricating an electronic package structure
A method of fabricating a package structure is provided, including forming a plurality of openings by removing a portion of the material on one side of a conductive layer, forming an insulating material as an insulating layer in the openings, removing a portion of the material on the other side of the conductive layer to serve as a wiring layer, disposing an electronic component on the wiring layer, and forming an encapsulating layer to cover the electronic component, thereby allowing the single wiring layer to be connected to the electronic component on one side and connected to solder balls on the other side thereof to shorten the signal transmission path. The present invention further provides a package structure thus fabricated. |
| US10079187B2 |
Semiconductor devices and methods for testing a gate insulation of a transistor structure
A semiconductor device includes a first test structure including a first portion of a conductive structure and a second portion of the conductive structure located within a first lateral wiring layer of a layer stack of the semiconductor device. The first portion of the conductive structure of the first test structure is electrically connected to the second portion of the conductive structure of the first test structure through a third portion located within a second lateral wiring layer of the layer stack arranged above the first lateral wiring layer. Further, the first portion of the conductive structure of the first test structure is electrically connected to a gate of a test transistor structure, a doping region of the test transistor structure or an electrode of a test capacitor. Additionally, the first portion of the conductive structure of the first test structure is electrically connected to a first test pad of the first test structure. |
| US10079185B1 |
Semiconductor pattern for monitoring overlay and critical dimension at post-etching stage and metrology method of the same
A semiconductor pattern for monitoring overlay and critical dimension at post-etching stage is provided in the present invention, which include a first inverted-T shaped pattern with a base portion and a middle portion extending from the base portion and a second pattern adjacent and spaced apart from the base portion of the first inverted-T shaped pattern, wherein the first inverted-T shaped pattern and the second pattern are composed of a plurality of spacer patterns spaced apart from each other. |
| US10079183B2 |
Calculated electrical performance metrics for process monitoring and yield management
Methods and systems of process control and yield management for semiconductor device manufacturing based on predictions of final device performance are presented herein. Estimated device performance metric values are calculated based on one or more device performance models that link parameter values capable of measurement during process to final device performance metrics. In some examples, an estimated value of a device performance metric is based on at least one structural characteristic and at least one band structure characteristic of an unfinished, multi-layer wafer. In some examples, a prediction of whether a device under process will fail a final device performance test is based on the difference between an estimated value of a final device performance metric and a specified value. In some examples, an adjustment in one or more subsequent process steps is determined based at least in part on the difference. |
| US10079180B1 |
Method of forming a semiconductor device
A method of forming a semiconductor device includes following steps. First of all, plural mandrel patterns are formed on a target layer. Then, plural capping layers are formed to cover a top region and sidewalls of each of the mandrel patterns, respectively. Next, plural spacers are formed at two sides of each of the capping layers, respectively. Following these, a portion of the spacers and the capping layers covered on the top regions of the mandrel patterns are simultaneously removed, and the capping layers is then removed completely. |
| US10079178B1 |
Formation method of semiconductor device structure using multilayer resist layer
Formation methods of a semiconductor device structure are provided. The method includes forming a bottom layer, a middle layer and an upper layer over a substrate, developing the upper layer to form an upper pattern with a first opening exposing the middle layer and a sidewall of the upper pattern. The upper pattern has a top surface. The method further includes conformally forming a protective layer over the upper pattern and the exposed middle layer, anisotropically etching the protective layer to leave a portion of the protective layer over the sidewall of the upper pattern and expose the middle layer, etching the middle layer not covered by the upper pattern and the portion of the protective layer to form a middle pattern with a second opening exposing the bottom layer, and etching the bottom layer though the second opening of the middle pattern. |
| US10079177B1 |
Method for forming copper material over substrate
A method is provided for forming copper material over a substrate. The method includes forming a barrier layer over a substrate. Then, a depositing-soaking-treatment (DST) process is performed over the barrier layer. A copper layer is formed on the cobalt layer. The DST process includes depositing a cobalt layer on the barrier layer. Then, the cobalt layer is soaked with H2 gas at a first pressure. The cobalt layer is treated with a H2 plasma at a second pressure. The second pressure is lower than the first pressure. |
| US10079172B2 |
Wiring structure and method of forming a wiring structure
A method of forming a mask layout includes forming a layout of a first mask including a lower wiring structure pattern and a dummy lower wiring structure pattern. A layout of a second mask overlapping the first mask and including an upper wiring structure pattern and a dummy upper wiring structure pattern is formed. A layout of a third mask including a first via structure pattern and a first dummy via structure pattern is formed. A layout of a fourth mask including a second via structure pattern and a second dummy via structure pattern is formed. The second via structure pattern may commonly overlap the lower wiring structure pattern and the upper wiring structure pattern, and the second dummy via structure pattern may commonly overlap the dummy lower wiring structure pattern and the dummy upper wiring structure pattern. The fourth mask may overlap the third mask. |
| US10079170B2 |
High resistivity SOI wafers and a method of manufacturing thereof
A high resistivity single crystal semiconductor handle structure for use in the manufacture of SOI structure is provided. The handle structure comprises an intermediate semiconductor layer between the handle substrate and the buried oxide layer. The intermediate semiconductor layer comprises a polycrystalline, amorphous, nanocrystalline, or monocrystalline structure and comprises a material selected from the group consisting of Si1-xGex, Si1-xCx, Si1-x-yGexSny, Si1-x-y-zGexSnyCz, Ge1-xSnx, group IIIA- nitrides, semiconductor oxides, and any combination thereof. |
| US10079163B2 |
Unit for supplying treatment liquid and apparatus for treating substrate
Disclosed is an apparatus for treating a substrate. The apparatus includes a support unit that supports the substrate, and a treatment liquid supply unit that supplies a treatment liquid to the substrate, and the treatment liquid supply unit includes an injection unit that supplies the treatment liquid to the substrate supported by the support unit, a tank that accommodates the treatment liquid, a pipe connected to the tank, and a static electricity removing member that removes static electricity from the treatment liquid. |
| US10079156B2 |
Semiconductor package including dielectric layers defining via holes extending to component pads
The present disclosure relates to a semiconductor package and method of making the same. The semiconductor package includes an encapsulation layer, a component within the encapsulation layer, a first dielectric layer, a second dielectric layer, a first patterned conductive layer, and a second patterned conductive layer. The component includes pads on a front surface of the component. The first dielectric layer is disposed on a surface of the encapsulation layer. The second dielectric layer is disposed on a surface of the first dielectric layer. The first and second dielectric layers define via holes extending from the second dielectric layer to respective ones of the pads. The first patterned conductive layer is disposed within the first dielectric layer and surrounds the via holes. The second patterned conductive layer is disposed within the second dielectric layer and surrounds the via holes. |
| US10079152B1 |
Method for forming planarized etch mask structures over existing topography
A method used to create small pattern features over existing topography variations. The method includes providing a substrate having a surface having non-planar surface variations; forming a multi-stack layer over the substrate, by applying a first carbon layer over the substrate, with the resultant first carbon layer having non-planar surface variations corresponding to the non-planar surface variations of the underlying substrate, followed by applying a second planarizing layer over the first carbon layer; depositing a hard mask on the multi-stack layer; forming a patterned layer on the hard mask, the formed patterned layers having features; and performing one or more etch steps to etch the formed patterned layer features into the multi-layer stack. The multi-layer stack has a composite effective mechanical stiffness (Eeff) sufficient to maintain the one or more etched features with minimal feature collapse. |
| US10079148B2 |
Material removal process for self-aligned contacts
A method is disclosed of removing a first material disposed over a second material adjacent to a field effect transistor gate having a gate sidewall layer that comprises an etch-resistant material on a gate sidewall. The method includes subjecting the first material to a gas cluster ion beam etch process to remove first material adjacent to the gate, and detecting exposure of the second material during the gas cluster ion beam (GCIB) etch process. |
| US10079147B2 |
Method of forming interconnects for semiconductor devices
A method of forming interconnects for semiconductor devices includes forming a lower insulating layer and a lower interconnect on a semiconductor substrate, forming an insulating pattern layer on the lower interconnect through self-assembly, forming an interlayer insulating layer and a trench mask on the insulating pattern layer, forming a preparatory via hole allowing the insulating pattern layer to be exposed by removing a portion of the interlayer insulating layer, forming a trench by etching the interlayer insulating layer using the trench mask, forming a via hole allowing the lower interconnect to be exposed by selectively etching the insulating pattern layer within the preparatory via hole, and filling the trench and the via hole with an conductive material. |
| US10079146B2 |
Resist underlayer film forming composition containing silicon containing cyclic organic group having hetero atom
A resist underlayer film composition for lithography, including: a silane: at least one among a hydrolyzable organosilane, a hydrolysis product thereof, and a hydrolysis-condensation product thereof, wherein the silane includes a silane having a cyclic organic group containing as atoms making up the ring, a carbon atom, a nitrogen atom, and a hetero atom other than a carbon and nitrogen atoms. The hydrolyzable organosilane may be a hydrolyzable organosilane of Formula (1), wherein, at least one group among R1, R2, and R3 is a group wherein a —Si(X)3 group bonds to C1-10 alkylene group, and other group(s) among R1, R2, and R3 is(are) a hydrogen atom, C1-10 alkyl group, or C6-40 aryl group; a cyclic organic group of 5-10 membered ring containing atoms making up the ring, a carbon atom, at least one of nitrogen, sulfur or oxygen atoms; and X is an alkoxy group, acyloxy group, or halogen atom. |
| US10079144B2 |
Composition for layered transition metal chalcogenide compound layer and method of forming layered transition metal chalcogenide compound layer
Provided are a composition for forming a layered transition metal chalcogenide compound layer and a method of forming a layered transition metal chalcogenide compound layer by using the composition. The composition includes at least one of a transition metal precursor represented by Formula 1 and a chalcogenide precursor represented by Formula 2. Ma(R1)6-b-c(H)b(R2)c [Formula 1] wherein, in Formula 1, M, R1, R2, a, b, and c are the same as defined in the detailed description, and M′kX2 [Formula 2] wherein, in Formula 2, M′ and X are the same as defined in the detailed description. |
| US10079143B2 |
Method of forming semiconductor device having wick structure
A semiconductor device and a method of forming the same, the semiconductor device includes fin shaped structures and a recessed insulating layer. The fin shaped structures are disposed on a substrate. The recessed insulating layer covers a bottom portion of each of the fin shaped structures to expose a top portion of each of the fin shaped structures. The recessed insulating layer has a curve surface and a wicking structure is defined between a peak and a bottom of the curve surface. The wicking structure is disposed between the fin shaped structures and has a height being about 1/12 to 1/10 of a height of the top portion of the fin shaped structures. |
| US10079140B2 |
Sample analysis systems and methods of use thereof
The invention generally relates to sample analysis systems and methods of use thereof. In certain aspects, the invention provides a system for analyzing a sample that includes an ion generator configured to generate ions from a sample. The system additionally includes an ion separator configured to separate at or above atmospheric pressure the ions received from the ion generator without use of laminar flowing gas, and a detector that receives and detects the separated ions. |
| US10079138B2 |
Methods of detecting reverse triiodothyronine by mass spectrometry
Provided are methods for determining the amount of reverse T3 in a sample using mass spectrometry. The methods generally involve ionizing reverse T3 in a sample and detecting and quantifying the amount of the ion to determine the amount of reverse T3 in the sample. |
| US10079137B2 |
Rapid scanning of wide quadrupole RF windows while toggling fragmentation energy
A sample is ionized using an ion source and the ion beam is received using a tandem mass spectrometer. An m/z range is divided into two or more precursor ion isolation windows. Two or more values for a fragmentation parameter are selected. A first value of the two or more values for the fragmentation parameter has a level that fragments a minimal amount of ions of the ion beam. The one or more additional values have increasingly aggressive levels that produce increasingly more fragmentation of the ions of the ion beam. For each precursor ion isolation window, the tandem mass spectrometer is instructed to perform a selection and fragmentation of the ion beam using the precursor ion isolation window and the first value and is instructed to perform one or more additional selections and fragmentations of the ion beam using the precursor ion isolation window and using the one or more additional values. |
| US10079136B2 |
Self-calibration of spectra using differences in molecular weight from known charge states
A method of calibrating a mass spectrometer is disclosed comprising mass analyzing first ions derived from an analyte molecule, wherein the first ions have a first charge state; determining a first mass or mass to charge ratio of the first ions; mass analyzing second ions derived from the analyte molecule, wherein the second ions have a second different charge state and wherein the second ions comprise protonated or adduct variants of the first ions; determining a second mass or mass to charge ratio of the second ions; a determining a calibration correction based upon the first mass or mass to charge ratio and the second mass or mass to charge ratio. |
| US10079131B2 |
Mechanical disconnect switch with integrated fuse protection
A circuit protection assembly (CPA) is disposed between a source of power and a circuit to be protected. The CPA comprises a mounting block having a bore extending therethrough and a recess cavity on a first surface of the mounting block. A post having a first end is disposed within the recess cavity and a body portion extends through the bore. The body portion configured to receive a terminal and the second end configured to receive a securing mechanism. A fuse having a centrally disposed aperture is configured to receive the body portion of the post and to receive the terminal for connection to a circuit to be protected. An insulator disposed on the terminal and disposed beneath the securing mechanism. The insulator configured to isolate the post from the terminal and the fuse while allowing the securing mechanism to apply an amount of torque. |
| US10079129B2 |
Electric switching device for an energy accumulator in an electric vehicle
The invention relates to an electric switching device (10) for an energy accumulator in an electric vehicle, comprising a housing (20) inside which at least one switching section (30) that includes two input contacts (32a, 32b) and at least one output contact (34) is arranged, and a rotary component (40) which is mounted in such a way as to be rotatable relative to the housing (20) about a switching axis (42) between at least one OFF position (I), a series-connecting position (II), and an ON position (III); said rotary component (40) includes at least one conductor (44) which has at least two conductor contacts (44a, 44b) and which connects the first input contact (32a) in an electrically conducting manner to the output contact (34) in the series-connecting position (II) and connects the second input contact (32b) in an electrically conducting manner to the output contact (34) of the at least one switching section (30) in the ON position (III). |
| US10079123B2 |
Switch actuator with enhanced haptic feedback
A keyboard switch comprises an upper cover (1), a base (2), a fixed terminal (3), a movable terminal (4) and a pressing component (5). A guide column (21) is disposed on the base, the pressing component is installed on the guide column on which a return spring (8) is fitted, the upper end of the pressing component is exposed out of the upper cover for pressing, and the upper cover is fastened to the base to form a cavity, the fixed terminal and the movable terminal are disposed on one side of the pressing component in the cavity, and one end of the fixed terminal and one end of the movable terminal penetrate out of the base to be connected to an external circuit. The pressing component moves up and down to drive the movable terminal to move, and further to control contact and disconnection between the other end of the movable terminal and the other end of the fixed terminal. Further, an elastic auxiliary component for interfering with the pressing component to enhance the pressing sense is disposed on the other side of the pressing component, and the pressing component interferes with the elastic auxiliary component while moving up and down to drive the movable terminal. The keyboard switch makes full use of the inner space of the switch and an auxiliary device is added in the switch, so that the switch has good touch and voice, a simple structure and a long life. |
| US10079121B2 |
Switching gas cooling and particle trapping system
A system for switching gases appearing after a short-circuit switching procedure in electrical service devices, particularly in low-voltage power switches, includes a switching gas cooling assembly and particle capture arrangement. Downstream of the flow path of switching gases issuing from at least one switching chamber outlet window, the switching gas cooling assembly is arranged in a blow-out chamber. In the space behind the at least one switching chamber outlet window and prior to entry of the switching gases into the switching gas cooling assembly, there is arranged a flow element around which the switching gases can flow and which has a cross section which corresponds to or is greater than the cross section of the switching chamber outlet window. The flow elements act as the particle capture arrangement and thus as a protection device for the switching gas cooling arrangement. |
| US10079120B2 |
Power electronic switching device, arrangement herewith and methods for producing the switching device
A switching device has a substrate, a connection device and a pressure device, wherein the substrate has electrically insulated conductor tracks, and a power semiconductor component is on one of the conductor tracks with a first main surface and is conductively connected thereto. The connection device is a film composite with conductive film and an insulating film and forms a first and a second main surface. The switching device is connected by the connection device and a contact area of the second main surface of the power semiconductor component is connected to a first contact area of the first main surface of the connection device in a force-locking and electrically conductive manner with a pressure body and a pressure element projecting toward the power semiconductor component. |
| US10079116B2 |
Aluminum-ion capacitor and uses thereof
Disclosed is an aluminum ion capacitor, including a separator, an anode and a cathode, between which the separator is interposed, and an electrolyte contacting the anode and the cathode, wherein the anode contains aluminum, the electrolyte contains aluminum ions, and an electrical double layer is formed at the cathode and intercalation and deintercalation of aluminum ions are performed at the anode. Accordingly, a supercapacitor having increased energy density can be effectively manufactured at lower cost than lithium ion capacitors, and also, the supercapacitor has high material stability and thus is not limited as to electrode configuration, and an electrode configuration that has a low manufacturing cost and is able to increase energy density and power density can be adopted. |
| US10079115B2 |
Multi-notched anode for electrolytic capacitor
A solid electrolytic capacitor that includes an anode body, a dielectric overlying the anode body, a solid electrolyte that contains one or more conductive polymers and overlies the dielectric, and an external coating that overlies the solid electrolyte, is provided. The external coating includes at least one carbonaceous layer and at least one metal layer. In addition to the aforementioned layers, the external coating can also include at least one conductive polymer layer that can be disposed between the carbonaceous and metal layers. Among other things, such a conductive polymer layer can reduce the likelihood that the carbonaceous layer will delaminate from the solid electrolyte during use. Further, the notched geometry of the anode body itself is selected to minimize the risk of delamination of the external coating layers from the anode body. This combination of characteristics can increase the mechanical robustness of the part and improve its electrical performance. |
| US10079112B2 |
Method for producing electrolytic capacitor
A method for producing an electrolytic capacitor is performed in the following procedure. A solid electrolyte layer including a conductive polymer and a polyhydric alcohol is formed on an anode body on which a dielectric layer is formed. Then, the anode body on which the solid electrolyte layer is formed is impregnated with a first treatment liquid that contains an oxoacid having two or more hydroxy groups. |
| US10079111B2 |
Method for producing electrode material for aluminum electrolytic capacitors, and electrode material for aluminum electrolytic capacitors
The present invention provides a production method that enables easy production of an electrode material for aluminum electrolytic capacitor having a high capacitance, and that enables, in particular, easy production of an electrode material for aluminum electrolytic capacitor having a high capacitance regardless of the average particle diameter (D50) of aluminum powder to be used. Specifically, the present invention provides a method for producing an electrode material for aluminum electrolytic capacitor, comprising the steps of: (1) a first step of forming a film of a paste composition containing powder of at least one of aluminum and an aluminum alloy, a binder resin, and a solvent on at least one surface of a substrate, (2) a second step of sintering the film, and (3) a third step of applying an etching treatment on the sintered film. |
| US10079110B2 |
Capacitor device and composite electronic component including the same
A composite electronic component includes a capacitor device and a resistance device which is disposed on the capacitor device and includes a resistor. The capacitor device includes a capacitor body and a first external electrode, a second external electrode, a third external electrode, and a fourth external electrode each provided on a surface of the capacitor body. The resistor is electrically connected to each of the third external electrode and the fourth external electrode. |
| US10079106B2 |
Multilayer ceramic capacitor
A multilayer ceramic capacitor that includes a ceramic laminated body having dielectric layers and internal electrodes at the interfaces between the dielectric layers, and external electrodes on the outer surface of the ceramic laminated body. The dielectric layers contain, as their main constituent, a perovskite-type compound including Ba, Ti, Zr, and M. M is at least one element of Ta, Nb, V, and W. The dielectric layers further contain Mn and Si as additive constituents. With respect to the total amount of Ti, Zr, and M, 40 mol % |
| US10079104B2 |
Capacitor
A capacitor includes an outer electrode extends over first and second main surfaces from exposed portions of inner electrodes on a first side surface and exposed portions of the inner electrodes on a second side surface. An outermost layer of the outer electrode includes a Cu-plated layer. |
| US10079102B2 |
Metallized film capacitor
A metallized film capacitor includes a metallized film columnar body in which metallized films are stacked or wound, an external lead-out terminal, and a metal sprayed portion to which the external lead-out terminal is joined and that is provided in the metallized film columnar body. The metallized film columnar body includes (i) a metal deposition film includes (a) a non-slit-forming region that does not includes a non-deposition slit and (b) a slit-forming region including plural non-deposition slits and fuse portions that are present between the non-deposition slits, (ii) insulating non-melting films that are provided on at least the fuse portions closest to the non-slit-forming region and do not melt due to heat generated from fuse portions, and (iii) a dielectric film. |
| US10079100B2 |
Capacitor and method of manufacturing the same
Provided is a capacitor, which includes a first electrode including aluminum, a second electrode facing the first electrode, and a first dielectric layer interposed between the first electrode and the second electrode, including aluminum oxide, and having multiple pores defined in a surface of the first dielectric layer in contact with the second electrode. |
| US10079098B2 |
Case-mold-type capacitor and method for producing same
A case-mold-type capacitor includes a capacitor element, first and second bus bars connected to the first and second electrodes of the capacitor element, a case accommodating the capacitor element and the first and second bus bars, and a mold resin filling the case therein. The case has a cutaway portion provided therein. A sealing plate joined to the case so as to seal the cutaway portion. The first and second bus bars pass through the sealing plate and are fixed to the sealing plate. The case-mold-type capacitor improves dimensional accuracy between terminal portions of the first and second bus bars without increasing material cost, and has high reliability. |
| US10079091B2 |
Method for manufacturing sintered magnet
The present invention relates to a method for manufacturing a sintered magnet, using a mold provided with a main body having a cavity and a lid whose inner face is flat, and the method containing a filling process of filling alloy powder in the cavity and then mounting the lid on the main body, an orienting process of applying a magnetic field in a predetermined direction to the alloy powder in a state of being filled in the cavity, a sintering process of sintering the alloy powder by heating in a state of being filled in the cavity after the orienting process, and a mold inverting process of turning the mold upside down which is carried out between the filling process and the orienting process or between the orienting process and the sintering process. |
| US10079089B1 |
Coil electronic component and board having the same
A coil electronic component includes: a body; first and second external electrodes disposed on opposite surfaces of the body in a first direction parallel to a mounting surface of the body; a support member disposed in a second direction, perpendicular to the mounting surface of the body and including a protrusion portion extending in the second direction; and a coil disposed on at least one surface of the support member. |
| US10079080B2 |
Coated wire
A coated wire suitable for aerospace applications includes a metallic conductor elongated along an axis and having an outer surface extending along the axis, and three coating layers surrounding the conductor. A first coating layer is connected to the outer surface of the conductor and extends along the axis to surround the conductor, and the first coating layer is formed of ethene-tetrafluoroethene. A second coating layer is connected to the first coating layer and extends along the axis to surround the first coating layer, and the second coating layer is formed of polyaryletherketone. A third coating layer is connected to the second coating layer and extends along the axis to surround the third coating layer, wherein the third coating layer is formed of ethene-tetrafluoroethene. The three coating layers may each be continuous and seamless extruded layers in one configuration. |
| US10079079B1 |
Systems and methods for providing highly flexible and conductive composite material with tunable properties
A flexible, electrically conductive composite is disclosed that includes a plurality of particles of elastomeric material and a conductive material. The conductive material at least partially covers the plurality of particles of elastomeric material. A first portion of the composite has undergone a force that has deformed a first portion of the particles of elastomeric material and broken up the conductive coating material. |
| US10079077B2 |
Water-cooled reactor system for generating electricity
A nuclear reactor system for generating electricity includes a nuclear reactor that uses water as a coolant and a moderator, and generates thermal energy through nuclear fission. The reactor includes a reactor vessel and a reactor core. The reactor core comprises a plurality of fuel assemblies and one or more core baffles. In an embodiment the reactor core is square-shaped with a hollow center portion, and is concentric with the reactor vessel. The reactor permits decay-heat removal from the fuel assemblies in the absence of the coolant. A power conversion system is arranged to indirectly receive thermal energy generated by the reactor core and to generate electricity. A refueling water storage tank is useable when the reactor core is refueled with nuclear fuel. A containment surrounds the reactor vessel and the refueling water storage tank. |
| US10079072B2 |
Biologically inspired intelligent body scanner
An intelligent medical imaging scanner system includes an image scanner, an operator interface, a database, processors, and a storage medium. The database includes a learning model for relating configurations of the image scanner to operator input requirements. The storage medium contains programming instructions that, when executed, cause the processors to determine whether the learning model may be used to generate a configuration of the image scanner corresponding to the new input requirements. If the configuration can be generated, the processors use that configuration to acquire images of a patient using the image scanner. If the configuration of the image scanner cannot be generated, the processors perform an accommodation process comprising (a) modifying the learning model to generate a new configuration of the image scanner corresponding to the new input requirements, and (b) using the new configuration to acquire the images of the patient using the image scanner. |
| US10079070B2 |
Testing content addressable memory and random access memory
The present invention provides a system and method of testing CAMs and RAMs. In an exemplary embodiment, the system includes a multiple input signature register (MISR) logically coupled to digital outputs of a CAM, to digital inputs of a RAM, and to digital outputs of an ABIST controller circuit, where the MISR includes a plurality of L1 latch circuits logically coupled to a plurality of L2 latch circuits, a plurality of multiplexer circuits logically coupled to the plurality of L1 latch circuits, a plurality of exclusive or circuits (inner XOR circuits) logically coupled to the plurality of MUX circuits and to the plurality of L2 latch circuits, and at least two XOR circuits (outer XOR circuits), each of the outer XOR circuits logically coupled to one of the inner XOR circuits, to at least one of the MUX circuits, and to at least one of the L2 latch circuits. |
| US10079068B2 |
Devices and method for wear estimation based memory management
A system, a non-transitory computer readable medium and a method for wear estimation of a flash memory device, the method may include: programming information to a first portion of the flash memory device during a test programming process; measuring a duration of the test programming process; and estimating a wear characteristic of the first portion of the flash memory device thereby providing an estimated wear characteristic, wherein the estimating is responsive to the duration of the test programming process. |
| US10079064B2 |
Apparatuses and methods using dummy cells programmed to different states
Apparatuses and methods for reducing capacitive loading are described. One apparatus includes a first memory string including first and second dummy memory cells, a second memory string including third and fourth dummy memory cells, and a control unit configured to provide first and second control signals to activate the first and second dummy memory cells of the first memory string, and to further deactivate at least one of the third and fourth dummy memory cell of the second memory string. |
| US10079063B2 |
Apparatuses and methods for charging a global access line prior to accessing a memory
Apparatuses and methods for charging a global access line prior to accessing a memory are described. An example apparatus may include a memory array of a memory. A plurality of global access lines may be associated with the memory array. The global access line may be charged to a ready-access voltage before any access command has been received by the memory. The global access line may be maintained at the ready-access voltage during memory access operations until the receipt of a post-access command. The post-access command may reset the global access line to an inactive voltage. |
| US10079062B2 |
Semiconductor device
A semiconductor device includes a first memory mat (1L) including a plurality of split type memory cells (250L), a second memory mat (1R) including a plurality of split type memory cells (250R), a first control gate line (CGL) connected to a control gate (CG) of a split type memory cell (100L), and a second control gate line (CGR) connected to a control gate (CG) of a split type memory cell (100R). The semiconductor device further includes a first memory gate line (MGL) connected to a memory gate (MG) of the split type memory cell (100L), and a second memory gate line (MGR) connected to a memory gate (MG) of the split type memory cell (100R). |
| US10079061B2 |
System and method for programming split-gate, non-volatile memory cells
The disclosed embodiments comprise a flash memory device and a method of programming the device in a way that reduces degradation of the device compared to prior art methods. |
| US10079060B2 |
Sensing a non-volatile memory device utilizing selector device holding characteristics
Providing for improved sensing of non-volatile resistive memory to achieve higher sensing margins, is described herein. The sensing can leverage current-voltage characteristics of a volatile selector device within the resistive memory. A disclosed sensing process can comprise activating the selector device with an activation voltage, and then lowering the activation voltage to a holding voltage at which the selector device deactivates for an off-state memory cell, but remains active for an on-state memory cell. Accordingly, very high on-off ratio characteristics of the selector device can be employed for sensing the resistive memory, providing sensing margins not previously achievable for non-volatile memory. |
| US10079058B1 |
Resistive memory device for matrix-vector multiplications
The invention is notably directed to a device for performing a matrix-vector multiplication of a matrix with a vector. The device comprises a memory crossbar array comprising of row lines, of columns lines and of junctions arranged between the row lines and the column lines. Each junction comprises a programmable resistive memory element. The device comprises a signal generator and a readout circuit. The device is configured to perform a calibration procedure to compensate for conductance variations of the resistive memory elements. The calibration procedure is configured to program a calibration subset of the plurality of resistive memory elements to initial conductance values and to apply a constant calibration voltage to the row lines of the calibration subset. The device is configured to read calibration current values of the column lines of the calibration subset and to derive an estimation of a conductance variation parameter from the calibration current values. |
| US10079055B2 |
Semiconductor integrated circuit device and system
A semiconductor integrated circuit which can respond to changes of the amount of retained data at the time of standby is provided. The semiconductor integrated circuit comprises a logic circuit (logic) and plural SRAM modules. The plural SRAM modules perform power control independently of the logic circuit, and an independent power control is performed among the plural SRAM modules. Specifically, one terminal and the other terminal of a potential control circuit of each SRAM module are coupled to a cell array and a local power line, respectively. The local power line of one SRAM module and the local power line of the other SRAM module share a shared local power line. A power switch of one SRAM module and a power switch of the other SRAM module are coupled in common to the shared local power line. |
| US10079054B1 |
Selective power gating of routing resource configuration memory bits for programmable logic devices
Various techniques are provided to efficiently implement selective power gating of routing resource configuration memory bits for programmable logic devices (PLDs). In one example, a PLD includes a routing circuit configured to selectively route input nodes to an output node. The PLD further includes configuration memory cells configured to store configuration bit values to control the routing circuit. The PLD further includes a power circuit configured to power the configuration memory cells while storing the configuration bit values. The PLD further includes an enable bit memory cell configured to store an enable bit value to interrupt at least one connection of the power circuit to the configuration memory cells. The configuration memory cells are configured to provide, in response to an interruption of the connection, default configuration bit values to the routing circuit to prevent routing the input nodes to the output node. Additional systems and related methods are provided. |
| US10079051B2 |
Information processing to refresh data stored on a data storage apparatus
There is provided an information processing apparatus including a region detection unit configured to detect a region that satisfies a predetermined condition among a plurality of regions included in a data storage apparatus, and a refresh processing unit configured to skip refresh with respect to the region that satisfies the predetermined condition when performing refresh processing on the plurality of regions. |
| US10079048B2 |
Adjusting access of non-volatile semiconductor memory based on access time
A non-volatile semiconductor memory is disclosed comprising a first memory device and control circuitry operable to issue an access command to the first memory device. A command status is requested from the first memory device after a status delay. When the command status indicates the first memory device has completed the command, a first access time of the memory device is measured. An access sequence of the first memory device is then modified in response to the access time. |
| US10079044B2 |
Processor with host and slave operating modes stacked with memory
A system, method, and computer program product are provided for a memory device system. One or more memory dies and at least one logic die are disposed in a package and communicatively coupled. The logic die comprises a processing device configurable to manage virtual memory and operate in an operating mode. The operating mode is selected from a set of operating modes comprising a slave operating mode and a host operating mode. |
| US10079043B2 |
Method of sealing a re-workable hard disk drive
Cover seals for sealing of a re-workable hard disk drive comprise: a metallic substrate; an outwardly exposed adhesive layer on at least a portion of a major surface of the metallic substrate; and an adhesive-free border comprising a fusible metal alloy layer surrounding the adhesive layer. The cover seals can be used to form sealed hard disk drives, wherein a cover seal is attached to an exterior surface of the cover of an enclosed hard disk drive housing so that an adhesive layer of the cover seal covers the entire junction where the base and cover components of the enclosed housing meet and a metallic joint adheres a perimeter of the cover seal to the base of the enclosed housing. |
| US10079042B2 |
Thermally conductive and vibration damping electronic device enclosure and mounting
A system and method for heat dissipation and vibration damping of electronic devices in which an assembly is formed by one or more surfaces comprised of at least one material that is a thermally conductive plastic that combines to partially or completely enclose one or more electronic devices as a physical and thermal intermediary between the electronic devices and supporting structures. |
| US10079040B2 |
Systems and methods for video clip creation, curation, and interaction
Disclosed are systems and methods for user interaction with and curation of digital media content, such that users are able to specify a particular clip of video content, and utilize the clip in a desired way. The disclosed systems and methods allow users to view video content, select video clips within the video content, save video clips into a collection of video clips, and curate the collection of video clips. The disclosed systems and methods also allow users to view bookmarks indicating the positions of saved video clips within video content, and to interact with video clips within a video player. |
| US10079039B2 |
Multi-modal collaborative web-based video annotation system
A video annotation interface includes a video pane configured to display a video, a video timeline bar including a video play-head indicating a current point of the video which is being played, a segment timeline bar including initial and final handles configured to define a segment of the video for playing, and a plurality of color-coded comment markers displayed in connection with the video timeline bar. Each of the comment markers is associated with a frame or segment of the video and corresponds to one or more annotations for that frame or segment made by one of a plurality of users. Each of the users can make annotations and view annotations made by other users. The annotations can include annotations corresponding to a plurality of modalities, including text, drawing, video, and audio modalities. |
| US10079037B2 |
Quadrature track error signal for optical recording media and devices
A method for providing tracking error signals in an optical data storage system includes a step of receiving a wobble signal having a first frequency from the wobble detection system. The wobble detection system includes an optical pick up unit that detects positions of the head relative to lands and grooves. Characteristically, the wobble signal is amplitude modulated for positions intermediate between the land and the groove. The method further includes a step of receiving a primary tracking error signal from the wobble detection system. The wobble signal is multiplied with a synchronous signal to about a product signal. The product signal is positive for a first direction of motion and negative for a second direction of motion that is opposite that of the first direction. The product signal is integrated to obtain a quadrature track error signal. |
| US10079036B2 |
Magnetic recording medium and magnetic recording and reproducing apparatus
A magnetic recording medium 11 in which the outermost surface of a protective layer 3 on a lubricant layer 4 side contains carbon and nitrogen of 10 atomic % to 90 atomic %, the lubricant layer 4 is formed by being in contact with the outermost surface, and contains a compound A of Formula (1) and a compound B of Formula (2), a mass ratio (A/B) of the compound A with respect to the compound B is 0.2 to 0.3, the average molecular weights of the compounds A and B are 1,500 to 2,000 and 1,300 to 2,400, respectively, and the average film thickness is 0.5 nm to 2 nm. R1-C6H4OCH2CH(OH)CH2OCH2—R2-CH2OCH2CH(OH)CH2OH (1) (R1 is an alkoxy group having 1 to 4 carbon atoms. R2 is —CF2O(CF2CF2O)x(CF2O)yCF2—). HOCH2CF2CF2O(CF2CF2CF2O)mCF2CF2CH2OCH2CH(OH)CH2OH (2) |
| US10079031B2 |
Residual noise suppression
A method includes determining a preprocessed audio signal by removing some noise from an input audio signal. Here, portions of the preprocessed audio signal that include speech are separated by portions of the preprocessed audio signal that include residual noise. Additionally, the method includes determining an amplified signal by suppressing the preprocessed audio signal over the portions that include residual noise, and maintaining the preprocessed audio signal over the portions that include speech. |
| US10079029B2 |
Generating communicative behaviors for anthropomorphic virtual agents based on user's affect
Systems and methods for automatically generating at least one of facial expressions, body gestures, vocal expressions, or verbal expressions for a virtual agent based on emotion, mood and/or personality of a user and/or the virtual agent are provided. Systems and method for determining a user's emotion, mood and/or personality are also provided. |
| US10079024B1 |
Detecting replay attacks in voice-based authentication
Disclosed are various embodiments for detecting replay attacks in voice-based authentication systems through the use of watermark signals. In one embodiment, audio is captured via an audio input device. It is then verified that the audio includes a voice authentication factor spoken by a user. A watermark signal is detected as present in the audio, which indicates that the voice authentication factor was replayed from a recording. One or more actions may then be performed. |
| US10079023B2 |
Comfort noise generation apparatus and method
A comfort noise generation apparatus constituted of: near and far end speech detectors arranged to detect speech activity in near-end and far-end signals and a comfort noise generator, wherein responsive to an indication from the near-end speech detector that speech activity is absent on the near-end signal and an indication from the far-end silence detector that speech activity is absent on the far-end signal, the comfort noise generator is arranged to initiate a determination of an estimation of near-end background noise, wherein responsive to an indication from the near-end speech detector that speech activity is present on the near-end signal or an indication from the far-end silence detector that speech activity is present on the far-end signal, the comfort noise generator is arranged to terminate the estimation determination of near-end background noise, and wherein the comfort noise generator is arranged to output a function of the near-end background noise estimation. |
| US10079022B2 |
Voice recognition terminal, voice recognition server, and voice recognition method for performing personalized voice recognition
A voice recognition terminal, a voice recognition server, and a voice recognition method for performing personalized voice recognition. The voice recognition terminal includes a feature extraction unit for extracting feature data from an input voice signal, an acoustic score calculation unit for calculating acoustic model scores using the feature data, and a communication unit for transmitting the acoustic model scores and state information to a voice recognition server in units of one or more frames, and receiving transcription data from the voice recognition server, wherein the transcription data is recognized using a calculated path of a language network when the voice recognition server calculates the path of the language network using the acoustic model scores. |
| US10079018B2 |
Minutes taking system, minutes taking method, and image forming apparatus
A minutes taking system includes a voice recognition apparatus and an image forming apparatus. The voice recognition apparatus receives voice signals from the image forming apparatus, performs voice recognition processing on the received voice signals, and returns voice recognition results to the image forming apparatus. The image forming apparatus includes voice input units, a storage unit, a voice transmission unit, a voice recognition result receiving unit, a minutes data creating unit, and an image forming unit. The storage unit accumulates the voice signals input from the voice input units. The voice transmission unit transmits a non-transmitted voice signal, among the voice signals stored in the storage unit, to the voice recognition apparatus when a predetermined condition is satisfied. The minutes data creating unit creates minutes data based on the voice recognition result received by the voice recognition result receiving unit. |
| US10079014B2 |
Name recognition system
A speech recognition system uses, in one embodiment, an extended phonetic dictionary that is obtained by processing words in a user's set of databases, such as a user's contacts database, with a set of pronunciation guessers. The speech recognition system can use a conventional phonetic dictionary and the extended phonetic dictionary to recognize speech inputs that are user requests to use the contacts database, for example, to make a phone call, etc. The extended phonetic dictionary can be updated in response to changes in the contacts database, and the set of pronunciation guessers can include pronunciation guessers for a plurality of locales, each locale having its own pronunciation guesser. |
| US10079011B2 |
System and method for unit selection text-to-speech using a modified Viterbi approach
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for speech synthesis. A system practicing the method receives a set of ordered lists of speech units, for each respective speech unit in each ordered list in the set of ordered lists, constructs a sublist of speech units from a next ordered list which are suitable for concatenation, performs a cost analysis of paths through the set of ordered lists of speech units based on the sublist of speech units for each respective speech unit, and synthesizes speech using a lowest cost path of speech units through the set of ordered lists based on the cost analysis. The ordered lists can be ordered based on the respective pitch of each speech unit. In one embodiment, speech units which do not have an assigned pitch can be assigned a pitch. |
| US10079009B2 |
System for providing vibrations remotely from a vibrating transducer
A system and corresponding method for providing mechanical vibrations at a distance from a vibrating transducer, the system for coupling to a housing of the vibrating transducer and comprising: at least one remote vibrating unit that comprises vibration pads operatively coupled by a vibration conducting element to the vibration transducer with a selectively switchable connector in the path between the vibration pad and the transducer, to selectively disconnect the vibration conducting element. |
| US10079007B2 |
Woodwind mouthpiece with V-notch table and tone chamber insert
A woodwind mouthpiece has a tone chamber with a bottom surface and a window. A table extends along an outer surface of the mouthpiece, and a pair of side rails extends from the table along opposite sides of the window. A removable tone chamber insert is disposed in the tone chamber in contact with the bottom surface and the interior surface of each side rail. The tone chamber insert modifies at least one of a tone chamber width defined by a distance between the interior surfaces of the side rails and a bottom surface width defined by a distance between the interior surfaces of the side rails at the bottom surface. In addition, a v-shaped notch extends into the table from the side rail top surfaces at least about 50% of the length of the table. the v-shaped notch defines an angle of at least about 15 degrees. |
| US10079005B2 |
Display substrate, display device and resolution adjustment method for display substrate
Embodiments of the invention relate to a display substrate comprising M data lines and N gate lines. The M data lines intersect with N gate lines to define a plurality of pixels. The display substrate comprises a resolution adjustment module which comprise: a resolution determination unit configured to determine a target resolution; a signal input adjustment unit configured to determine a parameter a based on the target resolution and M and determine a parameter b based on the target resolution and N, and provide data signals to data lines spaced by every a data lines of the M data lines along an extending direction of the gate lines, and provide a same scanning signal to every b gate lines of the N gate lines along an extending direction of the data lines. Each of M and N is greater than 1, a≥0, b≥1. |
| US10079004B2 |
Display controller and display system including the same
A display controller includes a scaler which is configured to receive a frame image, scale up the frame image to generate a high resolution frame image based on a quality of the frame image and information about a display device, and output the frame image or the high resolution frame image to the display device for display. A method of controlling image display includes: receiving a frame image; determining whether to scale up the frame image to generate a high resolution frame image based on a quality of the frame image and information about a display device; scaling up the frame image according to a result of the determining; and outputting the frame image or the high resolution frame image for display at the display device. |
| US10079002B2 |
Modifying graphical elements based on environment
This disclosure relates to systems and methods for modifying graphical element according to an environment. In one example, a method includes receiving inputs from one or more environmental detectors that indicate an environment, receiving identification of one or more graphical elements at a graphical user interface, and modifying the identified graphical elements to adjust member effort interacting with the identified graphical elements and according to the environment of the system. |
| US10078991B2 |
Liquid crystal driving circuit having a main pixel and a subpixel and liquid crystal display device
The present invention provides a liquid crystal driving circuit for providing power to the pixel units of a liquid crystal display device. The present invention further provides the liquid crystal display device, which comprises pixel units and the liquid crystal driving circuit. |
| US10078990B2 |
Timing controller and display device including the same
A timing controller includes: a compensator to receive an image signal and to output a compensation image signal; a dimming range adjustor to receive a backlight dimming signal and to output a dimming range signal to adjust an active section of the backlight dimming signal; a smoothing processor to output a smoothing image signal to smooth the compensation image signal in response to the dimming range signal; and a data output part to output an image data signal by adding the smoothing image signal to the image signal. |
| US10078989B2 |
Multi-domain liquid crystal display device with improved transmittance and viewing angles
The present disclosure provides an image display method and apparatus, and a multi-domain liquid crystal display device, relates to the field of display technologies. The image display method applied to a multi-domain liquid crystal display device includes: acquiring grayscales of pixels in a frame of an input image; determining GAMMA voltages corresponding to pixels in two neighboring frames of an output image according to the grayscales of the pixels in the frame of the input image, where for any pixel of the output image, a corresponding GAMMA voltage thereof in a first frame of the two neighboring frames is greater than a reference voltage corresponding to the pixel, and a corresponding GAMMA voltage thereof in a second frame of the two neighboring frames is less than the reference voltage; and displaying the two neighboring frames of the output image according to the GAMMA voltages of the pixels therein. |
| US10078988B2 |
Display apparatus, display control method, and display method
A display apparatus, a display control apparatus, and a display method are disclosed. The display apparatus includes data receiving unit receiving data; driving mode unit receiving dyschromatopsia information and determining a general driving mode or a dyschromatopsia correction driving mode; data converting unit generating corrected data by converting the data based on the dyschromatopsia information; memory storing a reference grayscale for general driving mode and at least one correction grayscales for dyschromatopsia correction driving mode; data signal output unit selecting a grayscale based on the dyschromatopsia information from among the reference grayscale or the at least one correction grayscales; and outputting a data signal corresponding to the data or the corrected data based on the selected grayscale, and a light emissive device receiving the data signal to emit light with a corresponding brightness. |
| US10078984B2 |
Driving circuit for current programmed organic light-emitting diode displays
A load driving circuit for a load having a parasitic capacitance associated therewith is provided. The load being current programmed. The driving circuit has a data line having a voltage controlling the load, a feedback loop having a lowpass filter for monitoring the voltage of the data line; and a current source for providing a current to the data line; the current source being controlled by a signal line and an output from the lowpass filter. |
| US10078982B2 |
Apparatus and method of determining driving voltage
An apparatus to determine a driving voltage includes: a color coordinate value comparator to measure a color coordinate value of an organic light-emitting display apparatus, to calculate a difference value between the measured color coordinate value and a fiducial color coordinate value, and to compare the calculated difference value with a first critical value; a voltage level changer to increase an absolute value of a driving voltage applied to each pixel of the organic light-emitting display apparatus when the difference value is greater than or equal to the first critical value; and a voltage level determiner to determine a level of the driving voltage at a point of time when the difference value is calculated as a final level of a driving voltage, when the difference value is less than the first critical value. |
| US10078981B2 |
Organic light emitting display and method for driving the same
A controller for a display device includes an adjuster and a compensator. The adjuster adjusts at least one parameter of a modeling equation based on a measured current of a pixel. The modeling equation including the at least one adjusted parameter is indicative of a real time degree of degradation of the pixel. The compensator compensates for image data corresponding to emission of light from the pixel. |
| US10078970B2 |
Hardware management and reconstruction using visual graphics
In an approach for updating instructions of machine repairs to a user interface, a processor populates a quantity of machine components used to construct a machine model. A processor receives the machine model constructed from the quantity of machine components. A processor couples the machine model with a set of vital product data. A processor associates a set of instructions for a repair procedure with the machine model and the vital product data file. A processor generates a visual representation of the repair procedure specific to the machine model. |
| US10078965B2 |
Building smart traffic control
A computer-implemented method and system for vehicular traffic control and vehicle routing includes receiving a request for a best route, at a central system. The request including a current location and a destination from a requesting vehicle. Travel factors from the current location to the destination are determined. The travel factors include road availability, traffic conditions, and real time feedback, using the central system in response to receiving the request. The best route is determined for the requesting vehicle from the current location to the destination based on the travel factors, and real time feedback of the traffic conditions. The method and system includes initiating a plurality of traffic control actions along the route for the requesting vehicle. The traffic control actions are initiated along the route simultaneously and in concert with the requesting vehicle to clear the best route for the requesting vehicle to travel unobstructed to the destination. |
| US10078963B2 |
In-vehicle unit
An in-vehicle unit, which is used in each of host vehicles including a subject vehicle and nearby vehicles, includes an inter-vehicle communicator to perform inter-vehicle communication. The in-vehicle unit in the subject vehicle includes a criterion value setting section and a different-unit anomaly detection section. The criterion value setting section receives a different-unit installation state index via the inter-vehicle communicator and sets successively a criterion value of an installation state index from the received different-unit installation state index specified based on an output value from a sensor instrument that successively outputs an output value corresponding to an installation state of the in-vehicle unit on each nearby vehicle. The different-unit anomaly detection section detects an abnormal installation state of the in-vehicle unit on a target nearby vehicle by comparing the criterion value with the different-unit installation state index received from the target nearby vehicle. |
| US10078962B1 |
Identification and control of traffic at one or more traffic junctions
Techniques for autonomously optimizing traffic flow amongst one or more traffic junctions are provided. In one example, a computer-implemented method can comprise generating, by a system operatively coupled to a processor, a piece-wise sinusoidal representation of traffic arrival at a first traffic junction. The computer-implemented method can also comprise determining, by the system, an offset a parameter of one or more traffic junctions based on the piece-wise sinusoidal representation and a polynomial objective. |
| US10078961B2 |
Method and device for operating a traffic-infrastructure unit including a signal source
A traffic-infrastructure unit and a method for operating a traffic-infrastructure unit encompassing a signal source, the method having a step of detecting at least one vehicle, a step of detecting at least one further road user, a step of determining a danger potential for the at least one further road user due to the at least one vehicle, and a step of operating the traffic-infrastructure unit as a function of the determined danger potential. |
| US10078960B2 |
Communication device and communication method
According to an embodiment, a communication device is provided in a movable body and is wirelessly communicable with a transceiver unit and another movable body. A receiver of the device receives transceiver unit information including traffic-light information that the transceiver unit has transmitted to a predetermined channel. An processing circuitry extracts the traffic-light information corresponding to a running direction of the movable body from the transceiver unit information. A transmitter transmits movable body information of the movable body to the predetermined channel. A processing circuitry controls a transmission timing of the movable body information such that a transmission control period becomes a preset first time. A processing circuitry changes the transmission control period to a second time longer than the first time, when the traffic-light information with respect to the running direction indicates a stopping command, and a speed of the movable body is a preset speed or less. |
| US10078957B2 |
Smart watch for indicating emergency events
A portable device including a gesture recognizer module for automatically detecting a specific sequence of gestures is described. The portable device may be used to detect a health, safety, or security related event. The portable device may further include an emergency event module for automatically determining whether the sequence of gestures corresponds to an emergency event. The portable device may further include a proximity detection module for automatically determining whether a mobile device corresponding to a user listed as an emergency contact is in a state of proximity to the portable device. The portable device may further include a notification module for automatically transmitting a message, indicating the emergency event, to the user of the mobile device determined to be in the state of proximity. |
| US10078951B2 |
Method and process for determining whether an individual suffers a fall requiring assistance
A method for monitoring an individual in a dwelling so as to know when such individual falls or indicates the need of assistance. A plurality of 3D motion and sound sensors are located in the dwelling and provide data to a computerized monitoring system. The sensors are configured to recognize one or more biometric identifiers of the individual being monitored. When the monitoring system detects that the individual has fallen or gestured, a computerized communication system contacts the individual to determine the need to send assistance to help the individual. Where assistance is required the system automatics contacts the previously designated caregiver for the individual and can also contact emergency personnel. |
| US10078941B2 |
Gaming system and gaming machines utilizing tickets having a feature trigger
A casino gaming system includes gaming machines which are configured to accept and read tickets. The ticket may comprise cash-value tickets or non-cash value/promotional tickets. The tickets may also include secondary feature triggering indicia. The player may present the cash-value ticket having a feature triggering indicia or a non-cash value/promotional ticket to a gaming machine, such as by inserting it into a media reader such as a bill acceptor. Associated monetary value or non-monetary credits may be credited to the machine. In addition, if the ticket includes a feature triggering indicia, when such an indicia is detected, the gaming machine preferably triggers or initiates the feature. |
| US10078939B2 |
Interactive gaming among a plurality of players systems and methods
A system for interactive gaming among a plurality of players includes a host computer system and a plurality of player terminals communicably coupled to the host computer system or gaming platform via a network. The plurality of player terminals may be located at a plurality of licensed gaming locations. The plurality of player terminals may be configured to engage the plurality of players in a common interactive game operated by the host computer system. The plurality of player terminals can include means for dispensing player winnings from the player terminal. |
| US10078935B2 |
Card selection and display and restoration
Embodiments related to conducting a wagering game according to the rules of a base game includes defining a finite set of game indicia. In some embodiments the player plays multiple sequential game hand by placing a wager, receiving game indicia from the finite set cumulatively excluding any game indicia previously dealt, playing the game hand to completion, collecting the game indicia from the player and excluding the dealt game indicia from further play, and displaying at least the excluded game indicia or any winning combinations precluded by the excluded game indicia. In some embodiments the game hands continue in sequence until a restoration event, which may include a manually triggered restoration or an automatic restoration event, that restores the excluded game indicia. Other embodiments are also described. |
| US10078934B2 |
Beverage preparation machine supporting a remote service functionality
The present invention relates to a method for remotely providing service functionalities for a beverage preparation machine (1). The beverage preparation machine (1) is adapted for preparing a beverage by receiving a capsule in a capsule extraction unit, circulating a carrier liquid, such as water in particular heated water, through said capsule in the extraction unit and by dispensing a resulting beverage. The machine is in data communication with a remote server (50) via a communication network (511, 501, 502). The machine (1) monitors (S1, S2, S3, S4) parameters related to the machine and submits (S5) the monitored parameters to the server (5). The server (5) initiates (S8, S9) a service functionality depending on the submitted parameters. The present invention further relates to a beverage preparation machine (1) adapted to support such a method and to a system (100) for remotely providing service functionalities for a beverage preparation machine (1) at a customer location (150). |
| US10078933B2 |
Semi-automated canister distribution system and method
Methods and systems are disclosed including a semi-automated propane canister distribution system for distributing and exchanging propane canisters, comprising a system controller; one or more cabinet system having a cabinet controller and a cabinet with a first compartment separated from a second compartment, the first compartment having a first door and the second compartment having a second door, the first door and the second door having an open position and a closed position with a locked state and an unlocked state; a detection device; a remote display; and a remote controller device in communication with the system controller and/or the cabinet controller. |
| US10078932B2 |
Remote control device, vehicle, and method for controlling the vehicle
A vehicle includes: a timer measuring a time; a receiver receiving data from a remote control device; a storage storing a unique value of a vehicle, a timer count value of the vehicle, and a timer difference value between the remote control device and the vehicle; and a controller increasing the timer count value of the vehicle after lapse of a predetermined time. In particular, the controller compares a unique value of the remote control device contained in the data with the unique value of the vehicle stored in the storage, and determines whether a user command contained in the data is approved based on a result of the comparison. |
| US10078931B2 |
Method for utilizing a wireless connection to unlock an opening
A method of operating a lock from a portable remote device includes sending a radio frequency identification signal from the portable remote device to a controller for the lock, and receiving the radio frequency identification signal at the lock controller and identifying the remote device as an authorized user of the lock. The method then includes sending a sound frequency identification signal from the portable remote device to the lock controller, receiving the sound frequency identification signal at the lock controller and identifying the remote device as an authorized user of the lock. The method further includes authorizing operation of the lock in accordance with the radio or sound frequency identification signal from the portable remote device. A system for practicing the method includes a lock controller capable of receiving a radio frequency identification signal and a sound frequency identification signal from the portable remote device. |
| US10078926B2 |
Management apparatus, management method, and non-transitory computer-readable recording medium storing management program
A method includes obtaining, from a first device, first device identification information for identifying the first device; storing, in a memory, operation instruction information including second device identification information for identifying a second device to be inspected and operation record information including a result of inspection of the second device, the operation record information being created at a time of inspection of the second device; and making the operation record information stored in the memory editable in a case where the obtained first device identification information and the second device identification information included in the operation instruction information match each other. |
| US10078923B2 |
Embedded hoist human-machine interface
A cable drum receives a length of working cable that is wound in and out from the drum in response to powered rotation of the drum with an uppermost layer of working cable on the drum forming a working surface. A torque sensor in communication with the cable drum measures a torque applied to the cable drum due to tension on the working cable from a load. A drum height gauge is provided for measuring a height of the working surface of the cable on the cable drum. A processor receives the torque value from the torque sensor and the height of the working surface from the drum height gauge and computes a force applied to the length of working cable due to the load based on the torque and height of the working surface. The work performed by the cable may be calculated to assist in determining cable health. |
| US10078922B2 |
Eye tracking for display resolution adjustment in a virtual reality system
A virtual reality system and a display device that can be used, for example, as part of the virtual reality system. The display device can have more than one data driver, such as an even row data driver and an odd row data driver. The display device can have a configurable resolution such that one region of the display device operates at full resolution while another region of the display device operates at a reduced resolution. The virtual reality system can also track an eye gaze and adjust the full resolution region of the display device to track the eye gaze. |
| US10078920B2 |
Personalized video-based augmented reality
In current systems, augmented reality graphics is generated at a central broadcast facility or studio where it is combined with the video that is transmitted to subscribers. By contrast, in the described system, the studio does not generate the graphics, but transmits video together with real-time metadata to the end-user set-top device. The end-user device generates the augmented reality graphics, using the metadata to determine positional and other parameters for displaying the graphics. Shifting the generation of augmented reality graphics to the consumer level facilitates end-user customization and individualized targeting of information by a broadcaster or advertiser. |
| US10078918B2 |
Information processing apparatus, information processing method, and storage medium
An information processing apparatus configured to generate an image to be displayed on a display device including an image capturing unit includes, an image acquisition unit configured to acquire a captured image obtained by the image capturing unit, an estimation unit configured to estimate a position and an orientation of the image capturing unit based on the captured image, a first generation unit configured to generate an image of a virtual object based on the estimated position and orientation of the image capturing unit, a moving velocity acquisition unit configured to acquire a moving velocity of the image capturing unit, a second generation unit configured to generate an image representing the moving velocity, and a display control unit configured to cause the display device to display a composite image obtained by combining the image of the virtual object and the image generated by the second generation unit. |
| US10078917B1 |
Augmented reality simulation
A method may include rendering a first view of a three-dimensional (3-D) virtual scene comprising a view of first content being displayed on a virtual display device from a location in the 3-D virtual scene. The method may also include rendering a second view comprising one or more content objects. The second view may be rendered from the location in the 3-D virtual scene, and the second scene may include a view of the display device as would be seen through a pair of augmented-reality glasses that display the one or more content objects. The method may additionally include generating a composite view by combing the first view and the second view. The method may further include causing the composite view to be displayed on a virtual-reality headset. |
| US10078915B2 |
Information terminal apparatus, information processing method, and system, configured to correct posture of a virtual object depending on changed posture information
An apparatus includes an imaging unit for capturing a subject image; a setting unit setting initial posture of the imaging unit; a detector pirate for detecting posture information indicating a change in posture from the initial posture of the imaging unit; a corrector for correcting a posture of a preset virtual object arranged in a virtual three-dimensional space depending on the posture information; a projector for generating, based on a conversion function for projecting the virtual object on a device coordinate in a display screen of the captured image, an object image on the device coordinate, of the virtual object whose posture is corrected; a synthesizer for generating a synthetic image of the object and the captured images; a display for displaying the synthetic image; an image recording unit for recording the captured image; and a posture recording unit for recording the posture information in synchronization with the captured image. |
| US10078913B2 |
Capturing an environment with objects
Method for capturing an environment with objects, using a 3D camera, wherein the images of the cameras captured at different moments in time are used to generate 3D models, and wherein accuracy values are assigned to segments of the models allowing efficient refining of the models using the accuracy values. |
| US10078911B2 |
System, method, and computer program product for executing processes involving at least one primitive in a graphics processor, utilizing a data structure
A system, method, and computer program product are provided for executing processes involving at least one primitive in a graphics processor, utilizing a data structure. In operation, a data structure is associated with at least one primitive. Additionally, a plurality of processes involving the at least one primitive are executed in a graphics processor, utilizing the data structure. Moreover, the plurality of processes include at least one of selecting at least one surface or portion thereof to which to render, or selecting at least one of a plurality of viewports. |
| US10078905B2 |
Processing of digital motion images
A method for processing of motion images based on a first set of motion image frames for a first eye view and at least one image frame for a second eye view. One embodiment of the method can include: identifying an object in a first image frame from the first eye view at a given time t; using a planar tracker, generating a homography relating to apparent movement of the object between the first image frame from the first eye view at the given time to a first image frame from the second eye view at a similar time t′; and using the homography to enhance processing of image(s) in the first and/or the second eye view. Thus, the homography can be used to define the relationship between two views taken at a similar time from two different locations. |
| US10078903B2 |
Method for detecting and tracking targets
The invention relates to a method for detecting and tracking targets in a series of successive images, said method comprising limiting the number of spots which are the subject of simultaneous tracking or false leads. The operation of the tracking module is thereby improved without having to increase a detection threshold of said spots. The detection threshold can even be reduced, such that the detection haul is increased and the tracking of each target is more continuous, without the probability of false alarms itself being increased. |
| US10078902B1 |
Fast robust method for compensating ego-translations and detecting independent moving objects in video captured with a moving camera
Described is a system for compensating ego-translations in video captured with a moving camera. Translative ego-motion is estimated on a sequence of image frames captured by a moving camera by minimizing a cost function that is based on at least one image frame difference between consecutive image frames. An alternating one directional search is performed to minimize the cost function to find an optimal translation. The optimal translation is applied to the sequence of image frames, resulting in a sequence of image frames with ego-translations. |
| US10078901B2 |
Camera arrangement for measuring distance
A camera arrangement includes at least one illuminating device for illuminating a plurality of fields of vision. At least one object to be detected is in each of the fields of vision. The camera arrangement also includes at least one objective lens for focusing a beam path which includes at least one of the plurality of fields of vision or for focusing a plurality of beam paths each including at least one of the plurality of fields of vision. A TOF sensor is also provided. The at least one illuminating device, the at least one objective lens and the TOF sensor are arranged with respect to one another and with respect to the fields of vision and the objects in the latter in such a manner that images of the objects can be imaged on the one TOF sensor at the same time or in temporal succession. |
| US10078900B2 |
Providing support for display articulation-related applications
A method of providing display articulation support to a main processor of a computing device is disclosed. The method may include receiving display articulation data from a sensor at a sensor controller. The method may also include formatting, via the sensor controller, the display articulation data. The method may also include providing, via a single channel interface between the sensor controller and the main processor, the display articulation data to an operating system executed by the main processor. The method may also include communicating, via a driver executed by the operating system, the display articulation data to an application executed by the operating system. |
| US10078899B2 |
Camera system and image registration method thereof
Provided are a camera system and an image registration method for registering images taken by multiple cameras moving in the same manner. The image registration method includes: acquiring multiple sets of images of a reference subject, wherein each of the multiple sets of images comprises images taken by the multiple cameras facing a same direction and images of different sets are taken with the multiple cameras facing different directions; performing image registration using the multiple sets of images; and rendering a result image showing a result of the image registration. |
| US10078892B1 |
Methods and systems for vehicle tire analysis using vehicle mounted cameras
Methods and systems are provided for analyzing tires of a vehicle utilizing camera images from one or more cameras mounted on the vehicle (or infrastructure). In one example, the method includes obtaining camera images of one or more tires of a vehicle, utilizing one or more cameras that are mounted on the vehicle, during operation of the vehicle; and processing the camera images, via a processor, in order to generate an analysis of one or more of the tires based on the images that were obtained via the one or more cameras that are mounted on the vehicle. |
| US10078891B1 |
Quality assurance system for radiation therapy equipment, and quality assurance method thereof
A quality assurance system for radiation therapy equipment includes an image capturing unit installed on radiation therapy equipment and capturing an image of an indicating part indicating an operational state of the radiation therapy equipment, an image processing unit extracting an edge of the indicating part in image captured by the image capturing unit, a center point extraction unit extracting a center point with respect to the edge, and a quality evaluation unit evaluating quality of the radiation therapy equipment by tracking movement of the center point. |
| US10078888B2 |
Through-focus image combination
Aspects of the disclosure are directed toward systems and methods for combining aspects of a plurality of indexed images taken at different focus distances in order to generate a final image having objects at a variety of depths remain in focus. High frequency frames associated with each of the plurality of images can be generated, each high frequency frame being representative of the high frequency content of the associated image. The high frequency content in a plurality of regions in each of the plurality of high frequency frames can be analyzed to determine which regions include valid high frequency content. A final image can be generated comprising, for each of the plurality of regions, image data from the image having like index as the high frequency frame having the greatest valid high frequency content in that region. |
| US10078884B2 |
System and method for processing geographical information with a central window and frame
Processing geographical information includes storing geographical information including a map dataset and associated context dataset in a memory. A central window subset based on the map data set and the associated context dataset is extracted from the memory. A frame window subset based on an associated context dataset that is adjacent to the central window subset is extracted from the memory. The central window subset and the frame window subset are transferred to a graphics memory. |
| US10078879B2 |
Process synchronization between engines using data in a memory location
Memory-based semaphores are described that are useful for synchronizing processes between different processing engines. In one example, operations include executing a first process at a first processing engine, the executing including updating a memory register, sending a signal from the first processing engine to a second processing engine that the memory register has been updated, the signal including a memory register address to identify the updated memory register inline data and a dataword, fetching data from the memory register by the second processing engine, comparing the fetched data to the received dataword, and conditionally executing a next command of a second process at the second processing engine based on the comparison. |
| US10078878B2 |
Methods and arrangements for identifying objects
In some arrangements, product packaging is digitally watermarked over most of its extent to facilitate high-throughput item identification at retail checkouts. Imagery of such packaging can be analyzed to detect digital watermarking. One claim recites a method comprising: receiving imagery representing two packaged item from a digital camera, each of the packaged items including digital watermarking encoded in packaging on the items; each of the packaged items including digital watermarking encoded in packaging on the items; using one or more programmed electronic processors, analyzing the imagery to detect the digital watermarking; accessing a spatial template associated with the digital watermarking when two or more instances of digital watermarking are detected in a single image frame; comparing spatial areas containing the two or more instances of digital watermarking within the imagery to the spatial template; carrying out an action based on the comparing. Of course, other claims, methods, apparatus and systems are described in this patent document. |
| US10078875B2 |
System and method for real time viewing of critical patient data on mobile devices
A data-processing tool for displaying real-time patient data on remote and/or mobile devices. The tool renders graphical data on the screen of the remote device in a manner that makes it practical for the health care provider to review the data. Charting components provide landscape support, an ability to overlay patient data and patient images, zoom in/zoom out, custom variable speed scrolling, split screen support, and formatting control. The methodology operates as an asynchronous application, allowing patient data to be streamed in real-time to the handheld device while conserving enough CPU power to simultaneously allow the end user to interact at will with the responsive display application. Finally, the methodology implements an IT management console that allows system managers to monitor the exchange of data between hospital systems and the primary database, including all patient data packets, notifications and alerts, connected remote devices, etc. |
| US10078872B2 |
System and method for managing and processing channel lines in a communication network
A system is disclosed that provides functionality for users to manage and use chat channels. This system enables admin users of the chat channel to manage channel lines, and options for channel line members to manage chat line presentity status such as hold and resume and apply controls such as transfer and forward or bridge the chat with the PSTN network. The chat channels provide a range of chat communications modes including intercom, inbound, shout-down, open, conference, and direct messaging. The intercom mode provides secure group chat for the channel line members, and the inbound mode allows non channel members to initiate secure group chat with the channel line members. |
| US10078871B2 |
Systems and methods to identify and profile a vehicle operator
A method for assessing risk associated with a driver of a vehicle includes receiving a plurality of risk variables associated with a driver, the plurality of risk variables being gathered when the driver operates the vehicle. A driver is then identified based on the plurality of risk variables, and a risk profile is developed for the driver. The development of the risk profile involves determining the risk associated with at least some of the risk variables and generating a risk index, the risk index being a collective measure of risk associated with the driver. |
| US10078866B1 |
Collaborative system for online search
A collaborative real estate search is described. Overlay data including indications of properties for sale within a geographic area are provided to a first user device. The overlay data are capable of being overlaid on a map of the geographic area on a user interface. Selections of some of the properties for sale are received from the first user device and a list of those properties is stored within a folder associated with the first user. The system enables a second user device—associated with a second user who is associated with the first user—to access the list of the properties selected by the user. This includes enabling the second user device to cause information regarding the properties to be stored within the folder. The information is made available for display on a user interface of the first user device. |
| US10078865B2 |
Sensor-data sub-contracting during environmental monitoring
An interface mechanism in a system receives a service request for a service associated with an environment from an electronic device of an entity. In response to the service request, a control mechanism in the system identifies an environmental monitoring device within the environment, where the environmental monitoring device provides sensor data that represents an environmental condition in the environment, and the environmental monitoring device is associated with a second entity that is different from the entity and a third entity associated with the system. Moreover, the control mechanism provides, via the interface mechanism, a data request for the sensor data to the environmental monitoring device. Furthermore, in response to the data request, the interface mechanism receives the sensor data from the environmental monitoring device. Then, the control mechanism provides the service to the entity based on the environmental condition. |
| US10078864B2 |
Identifying sold indicators in social networking system listings
The present disclosure is directed toward systems and methods for identifying sold indicators within for-sale groups hosted by a social networking system. For example, systems and methods described herein identify information and social networking activities associated with a sale listing to determine whether an item advertised by the sale listing has been sold. Furthermore, systems and methods can prompt a seller associated with the sale listing to take action with regard to the sale listing in response to a determination that the item advertised by the sale listing has been sold. |
| US10078860B1 |
Method, medium, and system for managing orders based on expiration date
Past order history of a user of an electronic marketplace may be obtained, the past order history indicating at least one-previously delivered item. A particular item of the item type may be selected based at least part on an expiration date associated with the particular item and one or more replenishment dates associated with the previously-delivered item. An automated order may be generate that cases the selected item to be shipped to the user. |
| US10078859B2 |
System and method for consumer screening, selecting, recommending, and/or selling personal sound amplification products (PSAP)
A system selects a recommended PSAP from several different available PSAP by screening a consumer by providing a plurality of questions regarding the consumer's hearing that each require a subjective response and receiving the subjective responses from the consumer. The questions can include questions relating to hearing difficulty during one-on-one conversations, hearing difficulty during conversations with women and/or children, hearing difficulty during conversations in restaurants and/or meetings, and presence of stress and/or agitating sounds. The recommended PSAP is automatically selected for the consumer based at least in part on the subjective responses. The recommended PSAP provides enhancement of high frequencies if the responses indicate difficulty hearing women and/or children, provides reduction of low frequencies if the responses indicate difficulty hearing in restaurants and/or meetings, and provides phase cancellation if the responses indicate presence of stress and/or agitating sounds. The recommended PSAP is presented to the user for possible purchase. |
| US10078857B2 |
Method and system to automatically qualify a party to participate within a network-based commerce transaction
A system to automatically qualify a party to participate within a computer-based commerce transaction is described. The system receives, from a first party, item information relating to an item to be offered for sale. The system generates user interface information including criterion information and communicates a user interface, over a network, to a client machine. The system receives from the client machine and from the first party at least a portion of the criterion information. The system parses to identify and extract at least one criterion from the criterion information that is automatically satisfied by a second party to qualify the second party to bid on the item via the computer-based commerce system. |
| US10078851B2 |
Systems and methods for leveraging social queuing to identify and prevent ticket purchaser simulation
A method for identifying a simulated social media account history is provided. The method may include querying a social media account to obtain social media identification information. The querying may determine whether the account history includes one or more parameters that indicate whether the social media account is related to an automated entity or a human entity. The parameters may include at least one of less than a threshold number of friends on the account; more than a threshold frequency of historic ticket purchases per unit time; disparate location of historic ticket purchases per unit time and/or a historic record of less than a threshold reaction time to a plurality of ticket offers. |
| US10078850B2 |
Personal business service system and method
A system and method of computerizing companies with customized individual addressable electronic direct marketing, self-service automation, and customer care support. The system contains a private network connecting product companies, manufacturers, stores, educational institutions, travel companies, medical providers, financial institutions, and many others to a specified individual customer. The connection is made to a personal agent device carried or worn by a participating consumer that contains local processing means with an interactive display, security features, optional camera, and wireless communications with the private network. Communications microchips can be placed on products that communicate product information upon interrogation with the personal agent. The invention also includes business professional units in communication with the private network and in-store local wireless communication between personal agents and the business professional unit. |
| US10078844B1 |
Method and system for combining offline and online identities with associated purchasing intention indicators in view of a geographic location
A system and method for generating purchasing interest values in relation to purchasing a product or service, by category, brand, make, or model. The method includes associating a user identity with recordations of activity in requesting information from assets accessible by addressing universal resource locators, such as applying a web browser to render web pages addressable by registered domain names of the World Wide Web; additional information such as purchasing history, residence address and income level; and estimations of proximity and ease of travel between a geographic location associated with the user identity and a point of sales or services of a product or service type, category, brand, make, or model. The product or service may be related to or comprise an automobile. A map is rendered that separately associates geographic locations with individual user identities. Marketing communications are sent to electronic and/or postal addresses associated with user identities. |
| US10078843B2 |
Systems and methods for analyzing consumer sentiment with social perspective insight
The present invention relates to systems and methods for cloud based consumer sentiment analysis with social insights. Data is integrated from a plurality of data sources, including a structured data source, an unstructured data source, a social data source, and a syndicated data source. Key attributes are selected from the integrated data, and may be name value pair requests. From these key attributes, consumer segments, sentiments and attribute correlations may be generated. The segments are generated from the social data. The correlation is generated using clustering algorithms. In some embodiments, generating sentiment and generating correlations dynamically utilizes models according to attributes of the integrated data. Polarity, emotion and topicality may be calculated for the generation of visualizations. |
| US10078841B2 |
User positive approval and authentication services (UPAAS)
The invention provides Users of Retail Payment and Identification instruments with the ability to review transaction details and approve transaction by capturing UVM in User controlled environment and Issuers of these instruments with the ability to positively authenticate Users in Issuer controlled environment. The invention accounts for real time legacy or non-legacy processing systems to provide an authorization request from POA to Issuer Host. The invention introduces two UPAAS components—User Gateway and User Application. The UPAAS User Gateway is implemented in an Issuer controlled environment enabling interface between Issuer legacy Host and UPAAS User Applications. The UPAAS User Application can be implemented on any device supporting communication protocol such as TCP/IP without any hardware changes enabling the User to login to UPAAS User Gateway, review and approve or decline a specific transaction in real time by entering UVM, such as PIN, for User authentication purposes. |