US10212863B1
An electromagnetic interference (EMI) shielding gasket is disclosed, the gasket having a series of slots thereon. The gasket may include an electrically-conductive outer layer adhered to a resiliently compressible core, and may further include a pressure sensitive adhesive thereon for adhering the gasket to a substrate. Each slot is a portion of the gasket that has been removed from the gasket by, for example, cutting a portion of the outer layer and core and removing a substantial majority of the core and all but the base of the gasket, thereby leaving a strip of electrically-conductive outer layer in each slot.
US10212858B2
Apparatuses, methods, and systems directed to efficient cooling of data centers. Some embodiments of the invention allow encapsulation of cold rows through an enclosure and allow server fans to draw cold air from the cold row encapsulation structure to cool servers installed on the server racks. In other particular embodiments, the systems disclosed can be used to mix outside cool air into the cold row encapsulation structure to cool the servers. In some embodiments, the present invention involves utilizing a raised sub-floor design of a data center room.
US10212854B2
Described herein is a first system that includes sleds each having sidewalls, a mounting plate, and a first cover. The first cover is movable relative to the sidewalls between a closed position and an open position. The first cover includes at least one first opening. The system additionally includes at least one data storage device fixed to each mounting plate. A first air gap is defined between the at least one data storage device and the mounting plate, and a second air gap is defined between the at least one data storage device and the at least one first opening of the first cover. The sleds are stacked together such that the first covers of adjacent sleds are directly adjacent each other, and the at least one first opening of the first cover of one sled at least partially overlaps the at least one first opening of an adjacent sled.
US10212847B1
An air guiding duct and casing providing easy access for fan maintenance and electronic devices using the air guiding duct are disclosed. The air guiding duct includes a first guiding plate and a second guiding plate. The first guiding plate includes a first pivoting portion and first extension panels. The second guiding plate includes a second pivoting portion and second extension panels. The first guiding plate is rotatably connected to the second guiding plate, and can be in a first position to align with the second guiding plate and join each first extension panel with a second extension panel, to define air guiding channels for heat dissipation, and a second position, where the first guiding plate is tilted with a predetermined angle relative to the second guiding plate.
US10212839B2
An apparatus includes an enclosure, a power switch, a cable actuator, a power converter and a manual switch. The enclosure may be mechanically attachable to an external side of an industrial control panel. The power switch may be configured to switch electrical power. The cable actuator may be configured to control the power switch and may have an end connectable to a power disconnect handle of the industrial control panel. The power switch may be open while the power disconnect handle is in an off position and closed while the power disconnect handle is in an on position. The power converter may be configured to generate low-voltage power from the electrical power. The manual switch may be configured to switch the electrical power from a line side of the power switch to the power converter. A wire may transfer the low-voltage power through at least one aperture.
US10212832B2
Provided is an electro-optical panel including a first area in which a circuit is formed and a first terminal area and a second terminal area that are arranged side-by-side in a Y direction when viewed from the first area. The first terminal area and the second terminal area are each provided with a terminal group including a plurality of terminals arranged in an X direction different from the Y direction, and at least one of wires from the first terminal area to the first area and from the second terminal area to the first area extends from between the first terminal area and the second terminal area and reaches the first area through an area outside of the first terminal area when viewed from a central axis of the electro-optical panel extending in the Y direction.
US10212826B2
After a reel of a Moisture Sensitive Device is dispatched from a component keeping area and setup to a tape feeder is performed in an external setup area, exposure time for which the Moisture Sensitive Device is in an atmospheric exposure state is timed in a reel unit, and the exposure time is compared with exposure limit time set for the Moisture Sensitive Device and stored in a storage part. An electronic component mounting apparatus equipped with the reel of the Moisture Sensitive Device whose exposure time exceeds the exposure limit time is specified, and work by the apparatus is stopped.
US10212825B2
A method of forming a polysiloxane film on a substrate comprises polymerizing a siloxane monomer in a reaction chamber containing the substrate. The polymerization is catalyzed by a 30-60 W radio frequency plasma, the pressure in the reaction chamber during the polymerization is 100-400 mTorr, the residence time of the siloxane monomer in the reaction chamber is 5-120 minutes, the siloxane monomer is heated to 30-200° C. before entering the reaction chamber, and the polymerization is carried out at a temperature of 30-100° C.
US10212824B2
A gold-plating etching process for 5G high-frequency signal boards is carried out according to the following steps: the outer dry film, the plug gold-plating, the film removing, and the alkaline etching. The alkaline etching solution comprises 100 to 150 g/L of cupric chloride, 90 to 120 g/L of ammonium chloride, and ammonia. The pH value is 9.6 to 9.8. The ratio of the ammonia and the alkaline etching solution is (550-800):1000. The present invention provides a gold-plating etching process of 5G high-frequency signal boards. The alkaline etching procedure is performed right after gold-plating, eliminating the outer etching process after gold-plating. Costs of the outer film pressing, the exposure, and the development can be saved. The flow rate is improved. Requirements of 5G communication circuit boards are satisfied. That is, the transmission speed of 5G communication high-frequency signal boards of the present invention is fast.
US10212823B2
To form wiring on circuit board and conductor body, metal ink containing metal particles is dispensed by inkjet head straddling the circuit board and the conductor body. Then, a laser is applied by laser emitting device to the dispensed metal ink. The metal ink to which the laser is applied is baked and wiring is formed. A laser corresponding to the laser emission amount per unit of area based on the material of the circuit board, which is resin, is applied to the metal ink on the circuit board, and a laser corresponding to the laser emission amount per unit of area based on the conductor body is applied to the metal ink on the conductor body. The metal ink on the circuit board and the metal ink on the conductor body is baked appropriately, and wiring is formed appropriately straddling the circuit board and the conductor body.
US10212820B2
The present specification describes a reverse offset printing apparatus and a method.
US10212819B2
A flexible circuit board and display device including the same are disclosed. In one aspect, the flexible circuit board includes a base film including a bending area and a plurality of signal wires formed over the bending area of the base film. At least one through-hole is defined in the base film.
US10212808B2
Disclosed is a printed circuit hoard. The printed circuit board includes a plurality of insulation layers and a plurality of pattern layers alternately stacked. The printed circuit board includes a plurality of device areas on which semiconductor packages are mounted and a peripheral area adjacent the device areas. An electrostatic discharge pattern is in a respective pattern layer among the plurality of pattern layers and is disposed at a boundary region between a respective device area of the plurality of device areas and the peripheral area.
US10212800B2
A linear accelerator head for use in a medical radiation therapy system can include a housing, an electron generator configured to emit electrons along a beam path, and a microwave generation assembly. The linear accelerator head may include a waveguide that is configured to contain a standing or travelling microwave. The waveguide can include a plurality of cells that are disposed adjacent one another, wherein each of the plurality of cells may define an aperture configured to receive electrons therethrough. The linear accelerator head can further include a converter and a primary collimator.
US10212798B2
A torch for use in inductively coupled plasma is described. In the torch, a torch tube has an angular accelerator where a flow of gas experiences an increase in angular velocity. The torch tube also has a conical end where the increased angular velocity of the gas is encouraged to accelerate into a cavity that can support the plasma. In various examples, the conical end of the torch tube comprising a conical gap that accelerates the axial velocity component of the gas flow.
US10212797B2
A method of maintaining a supply of power to a load comprising operating a power generator connected to a mains voltage in a rated operating mode, generating a power signal by the power generator, feeding the power signal to the load, monitoring the mains voltage or a variable derived therefrom for an occurrence of a first specified event, and operating the power generator in a first predefined operating mode based on the occurrence of the first specified event, wherein the first predefined operating mode differs from the rated operating mode.
US10212787B2
A controlling of a lighting network based on traffic monitoring comprises steps of determining plurality of coverage areas of set of luminaires, where each luminaire comprises at least one light source. Information related to a presence of users in said coverage areas is received. This may relate both outdoor or indoor areas and activity. A status of at least certain luminaire is then changed to a reserve status, when a last detected user exits the coverage area. Each coverage area or luminaire is providing with an expected value for the time of when the next user is expected to arrive in the coverage area of said luminaire, A set of luminaires [R] of said luminaires with the reserve status to be controlled, such as dimmed, is then defined and information related to demand response requests [D1, . . . , Dn] of an electric power grid is received. In addition controlling, such as dimming, at least one of said defined set of luminaires in said reserve is performed in order to fulfill said demand response requests at least partially.
US10212780B2
A light source device is provided with: a plurality of surface light sources that have different wavelength bands; a multiplexing unit that multiplexes light beams emitted from the surface light sources; and an adjustment unit that adjusts, when an endoscope that serves as a reference endoscope is connected, the light amounts of light beams emitted from the surface light sources such that illumination light emitted from the reference endoscope has a predetermined color balance and that corrects, when an arbitrary endoscope is connected, the color balance on the basis of the ratio of the color balance of illumination light emitted from the connected endoscope and the color balance of illumination light emitted from the reference endoscope.
US10212767B2
A constant current driver circuit is provided for a vehicle light assembly having a plurality of light strings arranged in parallel with each other. Each light string in the plurality of light strings includes at least one light emitting diode (LED) electrically coupled in series with an LED driver. The driver circuit includes a bias circuit, a voltage regulator circuit and a sense circuit. The bias circuit is electrically coupled to each LED driver at a common node and, in absence of a trigger signal, operates to supply a bias voltage to each LED driver. The voltage regulator circuit is electrically coupled to the common node and regulates the bias voltage supplied by the bias circuit. The sense circuit is configured to detect on/off state of the voltage regulator and, in response to detecting an off state for the voltage regulator, provides a trigger signal to the bias circuit.
US10212751B2
The present invention provides a method of configuring transmission data streams and a wireless communication system. A first wireless device of the wireless communication system determines a number of data streams for a second wireless device, under a condition that the first wireless device operates in a noncontiguous operation mode. Radio frequency (RF) units of the wireless devices are fully exploited, and the data rate between the first wireless device and the second wireless device is enhanced.
US10212748B2
This relates to wireless communication on-board aircraft. More particularly, the present disclosure relates to a method for controlling an on-board aircraft network cell to be used in an on-board aircraft wireless communication network, to such an on-board aircraft network cell configured to be used in an on-board aircraft wireless communication network, to an on-board aircraft wireless communication network comprising at least one such on-board aircraft network cell, and to an aircraft comprising such on-board aircraft wireless communication network. An embodiment of the on-board aircraft network cell comprises at least one Wireless Module unit, at least two Wireless Data Concentrator units, and at least two independent wireless links, each wireless link being established between the at least one Wireless Module unit and one of the at least two Wireless Data Concentrator units.
US10212745B2
A mobile terminal (communication apparatus) selects a data item that needs to be obtained from an MFP (information processing apparatus) according to a user instruction given via an operation screen. Upon establishment of NFC communication between the mobile terminal and an NFC tag of the MFP as a result of the mobile terminal being brought closer to the NFC tag by the user, the mobile terminal reads, from the NFC tag, connection information for connecting to the MFP by using the Wi-Fi Direct. The mobile terminal connects to the MFP by using the Wi-Fi Direct based on the obtained connection information, and obtains data corresponding to the selected data item from the MFP through the Wi-Fi Direct communication.
US10212740B2
Disclosed are examples of lighting devices and other devices that are equipped with a cellular transceiver that is configured to communicate using cellular radio frequency spectrum in both a small-scale cellular network and a large-scale cellular communication network. By utilizing a short-range, low-power cellular transceiver setting, a lighting device facilitates communication, within the space in which the lighting device is installed, of messages between the lighting device and other types of user devices. Such an equipped lighting device may be configured to participate in the generation and delivery of different types of messages, such as data, emergency broadcast information, news and other information. Such a lighting device also may be configured to extend the reach of devices within the space in which the equipped lighting devices are located.
US10212732B2
The present specification relates to a method for transmitting medium access control protocol data unit (MAC PDU) in a wireless communication system. The method, which is performed by a terminal, comprises the steps of: transmitting a control signal through a physical uplink channel to a base station; and transmitting the MAC PDU including terminal identifier information for identifying the terminal to the base station using contention resources within contention-based PUSCH zone (CP zone).
US10212727B2
Control signaling in multiple access communication systems, including apparatus and methods, is disclosed. Multiple access to a wireless communication link is based on power modulation division. Modulation information, capacity information, resource scheduling information, and resource assignment information is determined by a base station. Information is transmitted to user equipment devices in a common control channel in accordance with the determined modulation information, capacity information and resource scheduling information. Information is also transmitted to supporting user equipment, which supports the power modulation division multiple access, in a user equipment-specific control channel in accordance with the determined resource assignment information.
US10212726B2
Disclosed herein is a method for transmitting, by a terminal, an uplink signal using a first cell type representing a cell using a licensed band frequency and a second cell type representing a cell using an unlicensed band frequency. The terminal configures at least one first radio bearer (RB) being able to use a radio resource for the first cell type and a radio resource for the second cell type for an uplink transmission. The terminal configures at least one second RB being able to use a radio resource for the first cell type for an uplink transmission. The terminal includes at least one first logical channel corresponding to the at least one first RB in a first logical channel group, and the terminal includes at least one second logical channel corresponding to the at least one second RB in a second logical channel group.
US10212725B1
Systems and methods are described for coordinating transmissions from a multiple access nodes in a communication network. A relay-capable status of wireless devices connected to an access node may be determined. Relay capable wireless devices are dynamically selected from the connected wireless devices for assignment of coordinated transmissions from an access node. Scheduling between the selected relay capable wireless devices and the access node is conducted.
US10212724B2
Systems, methods, apparatuses, and computer program products for enhanced link adaptation are provided. One method includes receiving, by a network node, channel state information (CSI) feedback from at least one user equipment (UE), scheduling the same UEs in one rank or more than one rank in the same subframe, and scheduling multiple UEs on at least one same time-frequency resource.
US10212723B2
Embodiments of the present invention disclose a user pairing method, a device and a system for realizing user scheduling. The method comprises: determining a first user of a time-frequency resource according to a preset resource allocation criterion; searching a preset pairing table according to a downlink channel state quantization code of the first user; and obtaining a paired downlink channel state quantization code which is paired with the downlink channel state quantization code of the first user, wherein the preset pairing table includes a pairing relationship among the downlink channel state quantization codes obtained by pre-calculating; identifying a paired user of the first user from users to be paired, wherein a downlink channel state quantization code of the paired user is the same as the paired downlink channel state quantization code. Through adopting of the present invention, complexity of real-time calculation of pairing during user scheduling can be lowered.
US10212720B2
A scheduling method, including: listening to, by a station, a first beacon frame containing a DTIM message used for indicating a beacon interval allocated for each group of stations within a current scheduling period; determining the beacon interval allocated for the station within the current scheduling period according to the DTIM message contained in the first beacon frame; listening to, by the station, within the beacon interval allocated for the station, a second beacon frame containing scheduling information of the current beacon interval used for indicating a time period allocated to each group of stations for data transmission within the current beacon interval; when data transmission is required, transmitting, by the station, data within the time period allocated to the group of the station according to indication of the scheduling information. The present invention improves utilization of time periods, saves time resources and enhances transmission efficiency.
US10212718B2
Provided is a communication apparatus that includes a communication unit configured to receive frames including first information from a plurality of other communication apparatuses and transmit first frames including information indicating a first transmission time period to the plurality of other communication apparatuses. The communication appratus further includes a control unit configured to determine the first transmission time period on the basis of the plurality of pieces of first information and a processing unit configured to generate the first frames.
US10212717B2
A data transmission method and a communications device resolve an existing problem that use of an unlicensed spectrum is interfered with between LTE devices when a padding is sent. The method includes: performing, by a communications device, CCA on an unlicensed spectrum; and when determining that the unlicensed spectrum is in an idle state, sending, by the communications device on a preset band resource in the unlicensed spectrum, a signal indicating that the communications device uses the unlicensed spectrum, where the preset band resource is a partial band resource in the unlicensed spectrum. Mutual interference between communications devices when the unlicensed spectrum is used is eliminated.
US10212715B2
Radio network node and method therein, for channel estimation of a channel used for wireless signal communication with a UE. The radio network node comprises a multiple antenna array configured for beamforming, spatial multiplexing and MIMO transmission. The radio network node also comprises a receiver, configured for receiving a first pilot signal from the UE, and a wireless signal from an interferer; and also configured for receiving a second pilot signal from the UE at a determined AoA, filtered by a receiver pre-filter; and a processor configured for spatial analyzing the received signals; and selecting the UE pilot signals; and configured for determining AoA for the selected pilot signals; and furthermore configured for designing a receiver pre-filter, for isolating signals from the AoA; and also further configured for estimating the channel, based on the received second pilot signal.
US10212709B2
Embodiments of the present disclosure provide a radio base station, a mobile station and a method for determining a transmitting power. A radio base station, according to an embodiment of the present disclosure, is connected with a plurality of mobile stations, wherein a first mobile station in the plurality of mobile stations can form at least one mobile station pair with other mobile stations. The radio base station comprises: a processing unit, configured to determine an initial value of a power factor of each mobile station pair according to state data of respective mobile stations in the mobile station pair, and determine an adjustment value of the power factor for the first mobile station according to state data of the first mobile station; and a transmitting unit, configured to transmit the initial value of the at least one mobile station pair and the adjustment value to the first mobile station.
US10212700B2
The present invention discloses methods for receiving and sending a control channel, user equipment, and a base station. The method for receiving a control channel includes: obtaining time-frequency resource information and first information of the control channel; determining a search space of the control channel according to the time-frequency resource information and the first information; and receiving the control channel in the search space. By using the methods, the user equipment and the base station according to embodiments of the present invention, the search space of the control channel can be determined according to the time-frequency resource information and the first information of the control channel, so that receiving and sending of the control channel can be implemented and a capacity of the control channel can be expanded, thereby improving system scheduling efficiency and flexibility and further improving user experience.
US10212698B2
[Object] To enable a frequency band shared between wireless communication of a cellular system and wireless communication conforming to a wireless LAN standard to be more appropriately used in the cellular system.[Solution] There is provided a device including an acquisition unit configured to acquire information indicating a terminal device which is a device candidate for performing wireless communication of a cellular system using a frequency band shared between the wireless communication of the cellular system and wireless communication conforming to a wireless local area network (LAN) standard, and a control unit configured to notify the terminal device that the terminal device is the device candidate.
US10212696B2
A first user terminal supporting D2D (Device-to-Device) communication comprises a processor and a memory coupled to the processor. The processor is configured to perform processes of: receiving, D2D resource information from a base station, determining data radio resources and control radio resources on the basis of the D2D resource information, from among D2D radio resources available for the D2D communication, transmitting, D2D communication control information by using the determined control radio resources to a second user terminal, the D2D communication control information indicating locations of the determined data radio resources, and transmitting and retransmitting, D2D communication data by using the determined data radio resources to the second user terminal.
US10212686B2
Systems and methods provide for an increase in hearability by a user equipment (UE, 116). This increase in hearability can be used to improve positioning results. Two different types of positioning subframes can be transmitted by cells in a radio access network (RAN) to improve hearability: measurement subframes and low-interference subframes. The selection of which type of positioning subframe to transmit can be determined algorithmically by the transmitting entity.
US10212684B2
A method, apparatus, and device for managing binding information on the network side are provided. The method includes the following steps: an entity on a network side sends a Binding Revocation Indication (BRI) message to an entity which stores binding relations of mobile nodes (MNs), where the binding relation includes a mapping between a home of address (HoA) of an MN and plurality of care of addresses (CoAs) of the MN and the BRI message includes at least one CoA ID; and the entity which stores the binding relations of MNs deletes the corresponding binding relation of at least one CoA ID in the BRI message after receiving the BRI message from the entity on the network side. Thus, with the present invention, the network side can delete the binding relation between a specified CoA and an HoA in the case of plurality of CoAs, which makes it easier to maintain corresponding binding relations.
US10212683B2
A system may be provided and may include a trusted DECT device; and a DECT base station; wherein the trusted DECT device is arranged to send, to the DECT base station, registration allowable DECT device credentials; wherein the DECT base station is arranged to: receive from a requesting DECT device a request for registration of the requesting DECT device to the DECT base station; wherein the request comprises requesting DECT device credentials; register the requesting DECT device to the DECT base station if the requesting DECT device credentials match the registration allowable DECT device credentials; and prevent a registration of the requesting DECT device to the DECT base station if the requesting DECT device credentials differ from the registration allowable DECT device credentials.
US10212679B1
The propagation channel in a wireless communication system may be characterized as a multipath fading model wherein the multiple delayed and attenuated versions of the transmitted signal are received. In the receiver's processing chain, the impairments introduced by this propagation channel may be equalized using the channel estimates. The channel estimation is mainly performed using the known reference signals by conventional methods. The estimation of delay spread profile may be crucial for high performance channel estimation. The conventional methods may be appropriate for high operating channel bandwidths. In the case of low channel bandwidth, limited number of reference signals may be available which may not be adequate for accurate delay spread estimation. A method and apparatus are disclosed that improve the delay spread estimation for low channel bandwidth scenarios.
US10212674B2
The present invention relates to a wireless communication system. More specifically, the present invention relates to power headroom reporting (PHR) in terms of multiple TDD UL/DL subframe configurations. According to one aspect of the present invention, the UE receives information informing the UE of multiple time division duplex (TDD) uplink/downlink (UL/DL) subframe configurations, and transmits a power headroom reporting (PHR) to the network. Here, the PHR comprises an identifier informing the network that the PHR is for a specific TDD UL/DL subframe configuration with regards to the multiple TDD UL/DL subframe configurations.
US10212667B1
Proximity sensors are used in many user devices to detect a user's proximity to it. The proximity detection may be used to control the transmit power of a user device to ensure that the transmit power is in the allowed power range. There are other uses of proximity detection. A proximity sensor, like many other electronic devices, needs power supply for its normal operation. Many user devices are battery operated and therefore reducing power consumption of a user device is essential. A method and apparatus are disclosed that may enable reduced power consumption for a proximity sensor. The disclosed method may be applied to any user device that employs a proximity sensor.
US10212663B2
Systems and methods for power management systems are disclosed. One embodiment of the invention includes a power management system for a vehicle locating unit, the vehicle locating unit having a receiver for receiving at an assigned message frame an intermittent transmission from a communications source, wherein each intermittent transmission includes at least one assignable message frame, the power management system including a processing device for controlling wake and sleep modes of the receiver and a memory for storing a plurality of memory bit patterns for comparison with a pattern of bits contained in some portion of an assigned message frame, wherein the processing device is configured to perform the following steps: index to the receiver's assigned message frame in the intermittent transmission, re-enter wake mode after indexing, and subject the receiver to a constant average current draw.
US10212637B2
Provided is a method for reporting mobility information by means of a terminal in a wireless communication system. The method includes generating mobility information and reporting the mobility information via a network. The mobility information includes mobility state information indicating the estimated mobility state of the terminal, and mobility history information relating to the mobility history of the terminal.
US10212632B2
A mobility management apparatus reselection method and a mobility management apparatus are provided. The method includes: receiving an access request message sent from user equipment (UE), where the access request message carries identity information of the UE; determining, according to the identity information of the UE, a type of a mobility management apparatus that the UE needs to access; reselecting a second mobility management apparatus according to the type of the mobility management apparatus that the UE needs to access; and forwarding the access request message to the second mobility management apparatus, so that the second mobility management apparatus executes an access request procedure of the UE. The embodiments of the present invention is applicable to the field of communications technologies.
US10212623B2
Some demonstrative embodiments include apparatuses, systems, devices and/or methods of packet coalescing. For example, an apparatus may include circuitry and logic configured to cause a first wireless station to process a notification from a second wireless station including transmit (Tx) packet coalescing information, the Tx packet coalescing information including packet type information to define one or more packet types for packet coalescing at the first wireless station, and a coalescing threshold indicator to indicate a coalescing threshold to limit the packet coalescing at the first wireless station; to coalesce a plurality of packets for the second wireless station by buffering the plurality of packets at the first wireless station, the plurality of packets having at least one of the one or more packet types; and, based at least on the coalescing threshold, to process one or more buffered packets of the plurality of packets for transmission to the second wireless station.
US10212621B2
The disclosure provides an apparatus and method for configuring DNS of a mobile device, and a storage medium. The apparatus includes: one or more processors; and a memory, wherein: the memory stores therein one or more computer readable program codes configured to be executed by the one or more processors to perform the operations of: functioning, by the mobile device, as a Wi-Fi relay to be connected with both a wireless access point and an electronic device; determining state information of communication between the wireless access point and the electronic device, forwarded by the relaying mobile device; determining whether communication is abnormal, according to the state information; and if so, then detecting a network service provider serving the mobile device; if the network service provider serving the mobile device is detected, then configuring a DNS list adapted to the network service provider; and configuring a DNS service of the mobile device according to the DNS list.
US10212607B2
Embodiments of the present invention provide a method for transmitting a data frame and a device. The method includes: determining, by a first device, a transmission pattern of the first device, where the transmission pattern includes a quantity and positions of occupied data frames and a quantity and positions of idle data frames in one transmission period; and occupying, by the first device, an unlicensed carrier according to the transmission pattern of the first device, to transmit a data frame of the first device. According to the embodiments of the present invention, fairness of occupying an unlicensed carrier by multiple devices can be ensured.
US10212604B2
A spectrum management apparatus and method, and an apparatus and method for wireless communication. The spectrum management apparatus includes: a determining unit, configured to determine an exclusive indicator of a high priority communications system that exists in a management range of the spectrum management apparatus, the exclusive indicator represents a range of the high priority communications system in space and/or frequency domains that is isolated from other communications systems; and an adjustment unit, configured to adjust the exclusive indicator when there are multiple exclusive indicators.
US10212601B2
In embodiments of hardware verification with RFID-stored build information, a mobile device includes hardware components and a radio-frequency identification (RFID) tag to store build information for hardware verification of the hardware components in the mobile device. A bootloader can interrogate the RFID tag to obtain the build information and compare the build information to current information of the hardware components in the mobile device. The bootloader can then determine whether the current information matches the build information. If the current information does not match the build information, then a message can be displayed on the mobile device indicating that unauthorized hardware is installed in the mobile device.
US10212593B2
In one arrangement, a first device presents a display that is based on context data, derived from one or more of its sensors. This display is imaged by a camera in a second device. The second device uses context data from its own sensors to assess the information in the captured imagery, and makes a determination about the first device. In another arrangement, social network friend requests are automatically issued, or accepted, based on contextual similarity. In yet another arrangement, delivery of a message is triggered by a contextual circumstance other than (or in addition to) location. In still another arrangement, two or more devices automatically establish an ad hoc network (e.g., Bluetooth pairing) based on contextual parallels. In still another arrangement, historical context information is archived and used in transactions with other devices, e.g., in challenge-response authentication. A great number of other features and arrangements—many involving head-mounted displays—are also detailed.
US10212592B2
Systems and methods for keyword- and location-based user authentication are disclosed. An example method includes, detecting a user request by a first user to complete a gaming task; detecting a user acceptance by a second user to accept the gaming task; tracking a first plurality of locations of the first user; tracking a second plurality of locations of the second user; obtaining a first keyword through a first user device associated with the first user; obtaining a second keyword through a second user device associated with the second user; authenticating the first user in accordance with the second keyword and the first plurality of locations; authenticating the second user in accordance with the first keyword and the second plurality of locations; and deeming the gaming task completed in accordance with authenticating the first user and authenticating the second user.
US10212591B1
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for performing multi-factor authentication. In one aspect, a method includes determining that a user has successfully completed an authentication factor, determining whether a mobile device associated with the user is proximate to a computer; and authenticating the user based on determining that the user has successfully completed the authentication factor, and that the mobile device is proximate to the computer.
US10212582B2
A communication apparatus includes a transmission unit that, when providing communication parameters for communication in a wireless network, transmits an authentication request message for requesting authentication by unicast in a case where a transmission destination of the authentication request message is identified and transmits the authentication request message by broadcast in a case where a transmission destination of the authentication request message is not identified, a reception unit that receives a response message responding to the authentication request message from another communication apparatus, and a provision unit that provides the another communication apparatus with the communication parameters upon receipt of the response message.
US10212581B2
The disclosed embodiments relate to provisioning of a service, such as a financial service, to a device, such as a mobile device operative to access the service wirelessly or otherwise, in a manner which efficiently provides a consistent user experience which meets a user's expectations as to the functionality and quality of the service, including the user interface therefore and service delivery, which leverages the available capacities of the devices through which the service is provided so as to maximize the functionality and quality of the provided service without diminishing the experience, i.e. without substantially reducing the quality or functionality.
US10212578B2
Technology for provisioning categories of applications on a user equipment (UE) is disclosed. A registration update message may be received at a wireless network element from the UE over non-access stratum (NAS) signaling. Application Specific Congestion Control for Data Communications (ACDC)/Application and Service Access Control (ASAC) information may be communicated from the wireless network element to the UE in response to receiving the registration update message. The ACDC/ASAC may be activated at a selected prioritization level, at the wireless network element, while a wireless network channel condition of a wireless network exceeds a capacity threshold, the ACDC/ASAC enabling only application categories to operate at the UE that are contained in the ACDC/ASAC information.
US10212567B2
A method of utilizing an audio signal to transmit data for conducting electronic transactions includes in a user device, converting user identification data into a first audio signal and transmitting the first audio signal to a base device; in the base device, converting the first audio signal into the user identification data; in the base device, transmitting the user identification data and transaction content to a server device; and in the server device, obtaining authorization of a validation entity by utilizing the user identification data and the transaction content, for obtaining a transaction number and transmitting the transaction number to the base device.
US10212560B2
A method and apparatus are provided for sending a first terminal a message including a command adapted to trigger automatic sending by the first terminal of a request to set up a call between the first terminal and a second terminal.
US10212555B1
Environmental signals are used to determine when to prompt a user to enable location sharing on their computer devices. These environmental signals may include the current location of the user being an unusual location for the user or a location that is tagged as a known social location such as a concert venue, stadium, or park. The environmental signals may also include one or more friends of the user being near the user. If the user chooses to enable location sharing in response to the prompt, the location of the user may be shared with some or all of their friends, or just the friends that have been determined to be near the user. After some amount of time has passed, or the environmental signals have changed, the location sharing may be automatically disabled for the user.
US10212550B2
Embodiments of the present disclosure support improving determination of a location of a driver device that performs bandwidth constrained communication with a server, based on sensor data acquired by the driver device. The driver device reduces dimensionality of the acquired sensor data before transmitting the sensor data to the server over a communication network. The server receives GPS data and compressed sensor data from the driver device, and determines a quality metric related to the GPS data. Based on the quality metric, the server increases dimensionality of the compressed sensor data to reconstruct original sensor data acquired by the driver device. The server than augments the GPS data with the reconstructed sensor data, and determines location information of the driver device based on the augmented data.
US10212547B1
The invention provides a mobile QSL confirmation method that allows users to receive and confirm their incoming QSLs using a mobile device. This is achieved by gathering certain information from the mobile device, like GPS coordinates and/or carrier network information, in order to authenticate the user exact position. Once the account credentials and global position are verified, the system will provide the received QSL ID code in order to confirm.
US10212546B2
Embodiments of the present disclosure provide a collaborative positioning method and a wireless terminal, includes: generating, by a wireless terminal, positioning request information, where the positioning request information includes a positioning precision parameter; selecting a wireless communications technology according to the positioning precision parameter, where the selected wireless communications technology is a communications manner used by the wireless terminal to perform collaborative positioning; obtaining, by using the selected wireless communications technology, first collaborative positioning information sent by a neighboring terminal, where the first collaborative positioning information includes location information of the neighboring terminal; and calculating, by the wireless terminal, a current location of the wireless terminal according to the location information of the neighboring terminal. The embodiments of the present disclosure resolve a problem that a requirement on hardware of two collaboration parties is relatively strict.
US10212541B1
Systems, devices, media, and methods are presented for selective location-based identity communication. The systems and methods identify a current location of a mobile computing device and detect a selection of a user interface element associated with the current location. The systems and methods cause presentation of a set of display elements corresponding to the current location and detect selection of a display element of the set of display elements. The systems and methods modify a display characteristic for the current location of the mobile computing device within a set of mobile computing devices based on the selection of the display element.
US10212532B1
Aspects of the subject disclosure may include, for example, a method, comprising: receiving, by a media processor including a processor, spherical audiovisual media content from a content delivery network; rendering, by the media processor, video for a point of view in the spherical audiovisual media content at a display device coupled to the media processor; receiving, from a remote control device coupled to the media processor, a control signal panning the point of view, resulting in a new field of view; and generating, by the media processor, audio signals from the spherical audiovisual media content corresponding to the new field of view, wherein the audio signals are adapted to audio reproduction equipment coupled to the media processor. Other embodiments are disclosed.
US10212530B2
A method for dynamically changing the master audio playback device of a set that includes at least two audio playback devices, wherein one audio playback device of the set is a set master audio playback device that controls the play of audio data by at least one other slave audio playback device of the set. A first slave audio playback device receives its selection as a new recipient of audio data and, in response, the first slave audio playback device is designated as a new set master audio playback device and the set master audio playback device is designated as a new slave audio playback device. The new set master audio playback device controls the play of audio by the new slave audio playback device.
US10212529B1
A method, system, and computer product for providing a visual indication of sound capture capability of a microphone includes receiving data corresponding to a polar pattern and a sound capture range of the microphone from a memory, generating a projection signal based on the data corresponding to the polar pattern and the sound capture range provided from the memory, generating a virtual image based on the projection signal, and projecting the generated virtual image near a sound source. The virtual image provides a visual indication of capability of the microphone to capture a sound generated by the sound source.
US10212528B2
An acquisition system includes a processor, one or more sensors operatively coupled to the processor where the one or more sensors acquire at the ear, on the ear or within an ear canal, one or more of acceleration, blood oxygen saturation, blood pressure or heart-rate, and the one or more sensors configured to monitor a biological state or a physical motion or both for an event. The event can be a detection of a discrepancy when compared with a set of reference data by the one or more sensors or the biological state or the event can be one of a detection of an abrupt movement of a headset operatively coupled to the processor, a change in location of an earpiece operatively coupled the processor, a touching of the headset, a recognizing of a voice command, a starting or ending of a phone call, or a scheduled time.
US10212527B2
Embodiments include a system comprising a pipe that includes a first end and a second end. The pipe includes a plurality of sections coupled together. The system includes a loudspeaker that is a mouth simulator loudspeaker. The system includes an adapter that connects the loudspeaker to the first end. The system includes a receptacle positioned in the pipe a first distance from the first end and a second distance from the second end. The receptacle secures a plurality of microphones a third distance inside an inside surface of the pipe.
US10212514B2
A predictive brownout prevention system may be configured to prevent brownout of an audio output signal. Particularly, the brownout prevention system may be configured to receive information indicative of adaptive estimates of power supply conditions, wherein the information indicative of adaptive estimates of the power supply conditions comprises information regarding a voltage component and a resistive component received from an adaptive battery model of a battery for providing electrical energy to a power supply for generating the power supply voltage and adapt the adaptive battery model based on a monitored battery voltage output by the battery and loading events of the signal path and excluding loading events of components other than the signal path which are powered from the battery.
US10212513B2
An integrated circuit for digital signal routing. The integrated circuit has analog and digital inputs and outputs, including digital interfaces for connection to other integrated circuits. Inputs, including the digital interfaces, act as data sources. Outputs, including the digital interfaces, act as data destinations. The integrated circuit also includes signal processing blocks, which can act as data sources and data destinations. Signal routing is achieved by means of a multiply-accumulate block, which takes data from one or more data source and, after any required scaling, generates output data for a data destination. Data from a data source is buffered for an entire period of a data sample clock so that the multiply-accumulate block can retrieve the data at any point in the period, and output data of the multiply-accumulate block is buffered for an entire period of the data sample clock so that the data destination can retrieve the data at any point in the period. Multiple signal paths can be defined by configuration data supplied to the device, either by a user, or by software. The multiply-accumulate block operates on a time division multiplexed basis, so that multiple signal paths can be processed within one period of the sample clock. Each signal path has a respective sample clock rate, and paths with different sample clock rates can be routed through the multiply-accumulate block on a time division multiplexed basis independently of each other. Thus, speech signals at 8 kHz or 16 kHz can be processed concurrently with audio data at 44.1 kHz or 48 kHz.
US10212511B2
Disclosed herein are apparatus, method, and computer program product whereby a device receives an acoustic signal. In response to the received acoustic signal, the device outputs electrical signals from a first input audio transducer and a second input audio transducer. The second input audio transducer is less sensitive than the first input audio transducer.
US10212510B2
Disclosed is a loudspeaker module, comprising a shell, wherein a vibrating system and a magnetic circuit system are accommodated in the shell, the vibrating system comprises a vibrating diaphragm and a voice coil which are combined together; a whole inner cavity of the module is divided by the vibrating diaphragm into two cavities, i.e. a front voice cavity and a rear voice cavity; an edge portion of the vibrating diaphragm is fixed on the shell by using an annular supporting member, a plurality of cavity expansion portions formed by incomplete filling are distributed on the supporting member at intervals, and each of the cavity expansion portions is communicated with the rear voice cavity. The loudspeaker module of the present disclosure solves the technical problem of F0 rising due to the narrow rear voice cavity of the loudspeaker module in the prior art.
US10212503B1
A acoustic device includes a supra-aural ear cup, a pinna replica at least partially enclosed by the supra-aural ear cup, wherein an inner surface of the pinna replica faces the exterior so that exterior sounds are received by the pinna replica and a microphone unit for collecting said exterior sounds, said microphone unit being configured to emit a first electric signal comprising information on the collected exterior sounds.
US10212499B1
The fetal communication system comprises a belt unit and a headset. The headset comprises a microphone that picks up audible sounds and transmits them to the belt unit. By way of example and not of limitation, the audible sounds may be a pregnant woman speaking to her unborn child, music, or educational programs. The belt unit holds a sound transducer in place over the pregnant woman's abdomen via a belt strap that passed around her midsection. A circuit in the belt unit receives the wireless signal sent by the headset, amplifies the audio portion of the signal, and passes the audio signal to the sound transducer. The audible sounds played by the sound transducer may pass through the abdomen to the fetus.
US10212488B2
A channel-based method and system for relaying contents are disclosed. The content relaying method generates a channel on the basis of a user terminal or a specific group adjacent to a display device and can relay, to the display device, a screen for executing the contents displayed on the user terminal when the user terminal accesses the generated channel.
US10212485B2
Various embodiments are directed to one or more transcoder devices in communication with an input device such as a remote control device and multiple destination devices in which the transcoder device(s) facilitate communication between the remote control and the various destination devices in the vicinity. The transcoder device(s) can also provide the user with an environmental awareness of conditions and events surrounding the user. Other embodiments are described and claimed.
US10212479B1
In one embodiment, a method receives interest indications for entities, entitlements, and location information that are indexed by user profiles in databases. The interest indications for the entities, the entitlements, and the location information are transformed from being indexed by the user profiles to indexing the entities and indexing entitlement and location information as availability pairs in an index and associating user profiles in the user profiles as entries for the index. The method receives a notification of a live programming event before the event starts and uses the notification to determine an entity of a media program and an availability pair. A second database is queried using the entity and the availability pair to determine a set of user profiles associated with the entity and the availability pair. Then, an action is performed for at least a portion of the set of user profiles before the live programming event occurs.
US10212475B2
The present disclosure relates to a live video processing method and device. The method includes: determining whether a terminal is rotated when the terminal is playing a first live video; determining a current rotation angle and a current rotation direction of the terminal when it is determined that the terminal is rotated; and switching from playing the first live video to playing a second live video according to the current rotation angle and the current rotation direction.
US10212474B2
A method of receiving a video program and information related to the video program by a first device registered in a user account of a user as a standalone device at a server is disclosed. The method comprises sending location information of the first device to the server; sending a request to the server for the video program; receiving the video program; and receiving information related to the video program according the location information.
US10212469B2
Systems, methods, and non-transitory computer-readable media can define a set of video quality levels. One or more social engagement signals associated with videos uploaded at each video quality level out of the set of video quality levels can be acquired. Information associated with each user out of a set of users can be acquired. A respective video quality level for each user can be determined based on at least one of the information associated with each user or the one or more social engagement signals.
US10212468B1
An online system presents content items to a group of users who provide ratings for the content items. Based on ratings received from various users of the group, the online system generates data describing presentation of the content items to users of the group. Because of a limited number of users in the group, the online system enforces rules that limit the ability to show content items to users of the group within a time interval. Accordingly, when a set of content items are selected for presentation to a user of the group, the online system replaces content items of the set that were previously shown to the user within the time interval with alternative content items. The online system also retrieves a previously received rating for a content item replaced by an alternative content item to use along with ratings received for content items of the set.
US10212462B2
Integrated intelligent server based system for unified multiple sensory data mapped imagery analysis
An integrated intelligent server based system includes at least one autonomous system containing one or more analytical server for unified multiple sensory data mapped multi-modal or multi-sensory imagery analysis, generating analysis result and streaming of the sensory data with the generated analysis result to the receiver module. A fail safe and fault tolerant technique to generate, store and stream the multi-sensory images to the receiver module is also proposed. Once received, the receiver module extracts the sensory data and the results of the sensory data analysis from the image and video using a suitable decoder. The integrated intelligent server based system would enable embedding the results of the sensory data analysis within the image itself and streaming the multi-sensory image embedded with the results of said sensory data analysis to a receiver module. This results in adopting this new concept in Internet of Things scheme of activities as well.
US10212452B2
An apparatus for decoding an image, the apparatus including an entropy decoder configured to extract an intra prediction mode of a current block, and an intra prediction performer configured to determine a number of neighboring pixels located on a left side of the current block or an upper side of the current block, determine a location of one or more neighboring pixels, the intra prediction mode indicating a particular direction among a plurality of directions, the particular direction being indicated by using one of a dx number in a horizontal direction and a fixed number in a vertical direction, and the location of the one or more neighboring pixels being determined based on a shift operation.
US10212446B2
The present disclosure relates to image processing device and method that can suppress the deterioration in encoding efficiency.An image processing device includes: a reception unit that receives encoded data in which an image with a plurality of main layers is encoded, and inter-layer prediction control information controlling whether to perform inter-layer prediction, which is prediction between the plurality of main layers, with the use of a sublayer; and a decoding unit that decodes each main layer of the encoded data received by the reception unit by performing the inter-layer prediction on only the sublayer specified by the inter-layer prediction control information received by the reception unit. The present disclosure can be applied to, for example, an image processing device.
US10212445B2
According to techniques of this disclosure, a video decoder can be configured to, for one or more blocks coded with wavefront parallel processing enabled, determine a coding tree block (CTB) delay, wherein the CTB delay identifies a delay between when a first row of CTBs starts being decoded and when a second row of CTBs below the first row of CTBs starts being decoded; for a current block of video data coded in an intra-block copy (IBC) mode and coded with wavefront parallel processing disabled, determine an IBC prediction region for the current block within a picture that includes the current block based on the CTB delay that was determined for the one or more blocks coded with wavefront parallel processing enabled; identify, from within the determined IBC prediction region for the current block, a predictive block for the current block; and IBC decode the current block based on the predictive block.
US10212443B2
One embodiment provides for a general-purpose graphics processor comprising a multisample antialiasing compression module to perform planar multi-sample anti-aliasing, the multisample antialiasing compression module to analyze color data for a set of sample locations of a first pixel; determine a first plane to allocate for the first pixel, wherein the first plane is a lowest order plane to be allocated for the first pixel; and merge a plane allocation for the first pixel with a plane allocation for a second pixel in response to a determination that the first plane is the lowest order plane to be allocated for the second pixel.
US10212437B2
An apparatus configured to code video information includes a memory and a processor in communication with the memory. The memory is configured to store video information associated with a reference layer and an enhancement layer, the reference layer associated with a reference layer (RL) codec and the enhancement layer associated an enhancement layer (EL) codec. The processor is configured to determine whether the RL codec associated with the reference layer is a particular type of codec, and in response to determining that the RL codec is a particular type of codec, process, in a video bitstream, an indication that motion information of the reference layer cannot be used to code the enhancement layer. The processor may encode or decode the video information.
US10212434B2
A device for coding video data includes a memory storing video data and a video coder including one or more processors configured to determine a current coding unit of the video data is coded in a palette mode; determine a palette for the coding unit by, for a first entry of the palette, choosing a predictor sample from a reconstructed neighboring block of the coding unit and coding a difference between one or more color values of the first entry and one or more color values of the predictor sample.
US10212431B2
An image encoding method including: a constraint information generating step of generating tile constraint information indicating whether or not there is a constraint in filtering on boundaries between adjacent tiles among a plurality of tiles obtained by dividing a picture, and storing the tile constraint information into a sequence parameter set; and a filter information generating step of generating, for each of the boundaries, one of a plurality of filter information items respectively indicating whether or not filtering is executed on the boundaries, and storing the plurality of filter information items into a plurality of picture parameter sets, wherein, in the filter information generating step, the plurality of filter information items which indicate identical content are generated when the tile constraint information indicates that there is the constraint in the filtering.
US10212426B2
Coefficient coding for transform units (TUs) during high efficiency video coding (HEVC), and similar standards, toward simplifying design while enhancing efficiency. Elements of the invention include coefficient coding for TUs with up-right diagonal scans being modified, and selectively applying multi-level significance map coding.
US10212423B2
An image processing apparatus and a method for improving the coding efficiency for a quantization parameter are provided. The method includes steps of setting a predicted quantization parameter for a current coding unit by using multiple quantization parameters which are set for multiple surrounding coding units located around the current coding unit which is target of coding processing, and setting a difference quantization parameter indicating a difference value between the quantization parameter which is set for the current coding unit and the predicted quantization parameter.
US10212400B2
A controller for a work vehicle includes a processor and a memory device communicatively coupled to the processor. The memory device stores instructions that cause the processor to receive a first signal from an image capturing device, such that the first signal is indicative of image data associated with an environment of the work vehicle. Furthermore, the memory device stores instructions that may cause the processor to associate the first signal with a corresponding position of the work vehicle to generate a video log in response to a triggering event, such that the video log has a duration between a first time and a second time, and the triggering event includes a command to stop the work vehicle, a command to start a mission, a command to end a mission, a user input to override an autonomous command, a user input to override a highly automated command, detection of an obstacle, or any combination thereof.
US10212399B2
An wearable device and a system for controlling the same are provided. The wearable device is connected to a user biometric state measurement device to capture an image of a certain place or situation, and the system remotely controls the wearable device and the user biometric state measurement device in real time.
US10212394B2
A signal processing apparatus for obtaining a correlation between an A-image signal and a B-image signal which are output from an image pickup unit to be input and calculating a defocus amount includes: a near-in-focus detection unit for detecting a pixel signal in an in-focus state between the A- and B-image signals; and a correlation operation unit for operating a correlation between the A- and B-image signals, wherein the correlation operation unit has a mode for excluding the detected pixel signal in the in-focus state from a subject of the correlation operation in accordance with a detection result of the near-in-focus detection unit.
US10212393B2
Aircraft in-flight entertainment system with enhanced passenger control units and associated methods
An aircraft in-flight entertainment (IFE) system includes an entertainment source, passenger seatback displays coupled to the entertainment source, and passenger control units. Each PCU is associated with a respective seatback display and includes a touchpad configured to recognize multiple simultaneous touch points.
US10212392B2
The present disclosure is directed to a passive, enhanced MoCA entry device. The entry device includes an entry port, a broadband port, high-band ports, and a filter device. The entry device also includes a broadband path connecting the entry port to the broadband port and a high-band path connecting the entry port to the plurality of high-band ports. The filter device generates a broadband signal and a high-band signal. The filter device provides the broadband signal to broadband port via the broadband path. And, the filter device provides the high-band signal to the high-band ports via the high-band path.
US10212387B2
There are described methods and apparatus for scrambling digital content, such as video or audio content, by dividing the digital content into blocks set out in an original arrangement, and reordering the blocks from the original arrangement to a scrambled arrangement. Additional manipulation transforms such as rotations and reflections may be applied to individual blocks. A subsequent compression step may then be carried out. Methods and apparatus for carrying out corresponding descrambling of digital content are also described.
US10212384B2
A system and method of entering a low power mode includes an external tuner module having a first external tuner and a receiving device having a first receiving tuner. The receiving device has a controller determining an unused tuner from one of the first external tuner or first receiving tuner and controls entering a low power mode at the unused tuner.
US10212378B2
An image capturing apparatus is provided with a pixel array that has a plurality of image forming pixels and a plurality of focus detection pixels, a readout unit that reads out a pixel signal from the pixel array, an A/D conversion unit that has a first mode for A/D converting the pixel signal read out by the readout unit with a first resolution and a second mode for A/D converting the pixel signal read out by the readout unit with a second resolution that is higher than the first resolution, and a control unit that switches between the first mode and the second mode in accordance with the pixel signal read out from the pixel array.
US10212375B2
An analog-to-digital converter includes a comparator, a switch, and a counter circuit. The comparator is configured to generate a comparison signal by comparing an analog signal received through a first signal line and a reference signal received through a second signal line. The switch is coupled between the first signal line and the comparator. The switch is open before the analog signal is applied to the first signal line to disconnect the first signal line from the comparator, and is closed after the analog signal is applied to the first signal line to provide the analog signal to the comparator. The counter circuit is configured to generate a digital signal corresponding to the analog signal by performing a count operation in synchronization with a count clock signal based on the comparison signal.
US10212360B2
An actuator of a camera module including a magnet, a driving coil facing the magnet, a driving apparatus including a driving circuit configured to apply a driving signal to the driving coil to move the magnet, and a position calculator configured to generate a feedback signal based on a current position of the magnet, wherein the driving apparatus is further configured to calculate an error value by comparing an input signal with the feedback signal, and to determine a control gain of a control signal provided to the driving circuit according to the error value, and wherein the control gain is reduced in response to an increase in the error value, and the control gain is increased in response to a decrease in the error value.
US10212355B2
An apparatus, system, and method for dual mode imaging under different lighting conditions. A sensor is configured to image a target. A dual-mode illumination source is configured to illuminate the target while the sensor images the target. The dual-mode illumination source is configured to illuminate the target using a first wavelength of light under a first lighting condition and to illuminate the target using a second wavelength of light under a second lighting condition. The system may be used in an optical tracking system to track the motion of an object.
US10212346B2
An aerial vehicle may include a first sensor, such as a digital camera, having a lens or other component that includes a second sensor mounted thereto. Information or data, such as digital images, captured using the second sensor may be used to determine or predict motion of the lens, which may include components of translational and/or rotational motion. Once the motion of the lens has been determined or predicted, such motion may be used to stabilize information or data, such as digital images, captured using the first sensor, according to optical or digital stabilization techniques. Where operations of the first sensor and the second sensor are synchronized, motion of the second sensor may be modeled based on information or data captured thereby, and imputed to the first sensor.
US10212338B2
In general, techniques of this disclosure may enable a computing device to capture one or more images based on a natural language user input. The computing device, while operating in an image capture mode, receive an indication of a natural language user input associated with an image capture command. The computing device determines, based on the image capture command, a visual token to be included in one or more images to be captured by the camera. The computing device locates the visual token within an image preview output by the computing device while operating in the image capture mode. The computing device captures one or more images of the visual token.
US10212313B2
A data processing device includes first and second timing signal generators, a phase difference control unit, first and second output units, a data generating unit, a data generating unit, and an error determination unit. The phase difference control unit controls a phase difference between the first and second timing signals to be a predetermined phase difference. The first output unit outputs a first data at a timing based on the first timing signal. The data generating unit generates a second data by a prescribed unit based on the first data. The second output unit outputs the second data by the prescribed unit at a timing based on the second timing signal. The error determination unit determines there is an error when an Nth unit of the second data has not been generated at a timing at which the Nth unit of the second data is to be output.
US10212312B2
Methods of image calibration and in particular of image calibration having a multiple of color scales as well as to quantitative imaging such as quantitative medical imaging, or to a display device or to a system for displaying an image, or to a controller of a display, or to software to enable the image calibration, or to a visualization application and a display. The method for processing an image, includes the steps of: —selecting at least one trajectory in a color space; —defining a transformation which primarily increases perceptual linearity of consecutive points belonging to the at least one trajectory; —applying the transformation to the image. This has the advantage that the perceptual linearity can be restricted to the trajectory.
US10212307B2
Provided is a data transmission system that accurately performs transmitting and receiving of job data. A cloud server transmits job data, a vibration-detection sensor of a gateway detects vibration that is applied to the gateway, a vibration-detection sensor of an MFP detects vibration that is applied to the MFP, the gateway stores job data that is received from the cloud server in memory of the gateway, and then transmits the job data to the MFP. Moreover, the gateway, when the value of vibration-detection data of the vibration-detection sensor is equal to or less than a specified threshold value, stores the job data from the cloud server in memory, and when the value of vibration-detection data of the vibration-detection sensor equal to or less than a specified vale, transmits the job data that is stored in memory to the MFP.
US10212293B2
An information processing device includes a touchscreen that includes a first surface that outputs images and detects an input to the first surface, a sensor that detects whether a switching device is mounted an the touchscreen, and processing circuitry. The processing circuitry is configured to control a display state of the touchscreen based on a detection result of the sensor so that the touchscreen outputs in a first display mode when the switching device is not mounted on the touchscreen, and the touchscreen outputs in a second display mode when the switching device is mounted on the touchscreen.
US10212292B2
Generally, a job management apparatus of the present embodiment which sends a print job to an image forming apparatus comprises a communication section and a controller. The communication section communicates with the image forming apparatus and a delivery apparatus configured to deliver a sheet printed by the image forming apparatus to a delivery destination. The controller calculates printing time relating to completion of execution of the print job by the image forming apparatus and first arrival time when the delivery apparatus reaches the image forming apparatus and enables the image forming apparatus to execute the print job at a timing when the image forming apparatus can complete the execution of the print job by the first arrival time.
US10212282B2
Systems and methods for clustering emergency services routing proxies are provided. The described features allow a group of ESRPs running as individual servers or a group of virtual servers, to be referenced using a single URI. In one implementation, an emergency services routing proxy device includes an emergency services routing proxy node configured to route a call to a downstream entity, the call received from an upstream entity. The device further includes a cluster manager configured to receive registration information from the emergency services routing proxy node, the registration information including a routing service identifier. The cluster manager may be further configured to identify the emergency services routing proxy node for call routing based on a comparison of an identifier included in the call with the routing service identifier.
US10212281B2
A call center answers calls from callers reporting incidents and dispatch responders in response thereto. A computing system at the call center receives a particular call from a caller regarding a particular incident, and determines whether the particular call is an original call that is reporting the particular incident for a first time to the call center, or is a repetitive call that is reporting the particular incident after the original call for the particular incident has already been received by the call center. If an original call, the computing system forwards the particular call to an agent at the call center for further attention. However, if a repetitive call, the computing system diverts the particular call from the agent at the call center. Accordingly, the resources of the call center may be concentrated on original calls and away from repetitive calls.
US10212277B2
A phone frauds or scams detecting system comprises a first detecting unit for obtaining callers' characteristics and a second detecting unit for interacting with callers and obtaining callers' additional characteristics. The system determines frauds or scams based on the callers' characteristics and the callers' additional characteristics and plays commercial advertisements to the callers if one or many frauds or scams determined.
US10212275B2
A system and method for communicating presence information that can include at a first server of a communication platform, receiving an authorization token of a first client application; verifying at least one permission associated with the authorization token; registering a presence status of the first client application upon verifying the at least one permission of the authorization token; at a second server of the communication platform, accepting an incoming communication request; retrieving communication instructions according to the incoming communication request; identifying an instruction to communicate with a communication destination of the first client application; accessing the presence status resource of the first client application; establishing communication with the first client application according to the accessed presence status resource.
US10212253B2
Among other things, embodiments of the present disclosure discussed herein may be used to analyze the online social network profiles of users of the social network and generate customized summaries of the profiles. Among other things, the embodiments of the present disclosure help quickly and efficiently generate an intuitive and personalized summary of a user's profile, even where a user's profile contains a relatively lengthy amount of content.
US10212244B2
An information push method includes: an information push server determining recommendation information that currently needs to be pushed to a target user; the information push server obtaining setup information of the target user, where the setup information includes personalized graphic information preset by the target user; the information push server generating, according to the setup information of the target user, a personalized two-dimensional code that bears the recommendation information, where an image of the personalized two-dimensional code carries the personalized graphic information preset by the target user; and the information push server pushing the personalized two-dimensional code to the target user. By using the present disclosure, a click-through rate and conversion rate that a two-dimensional code pushed on the Internet has from a user can be improved.
US10212238B2
Aspects of the present disclosure involve systems, methods, computer program products, and the like, for managing the distribution of content from a content distribution network (CDN). In general, the system receives a request for content from the CDN from a user of the network and determines a server within the CDN to provide the content to the user. In addition, the system of the present disclosure may determine a preferred server or group of servers from which the content is provided to the user. This preference may be based on information received from a Border Gateway Protocol feed or Interior Gateway Protocol feed and one or more business determinations, such as the cost of providing the content through the CDN and particular egress port associated with the CDN.
US10212232B2
Aspects of the subject disclosure may include, for example, allocating virtual network function resources for a wireless connection with a gateway device, facilitating establishing the wireless connection with the gateway device utilizing the virtual network function resources to provide for transmitting of data from the gateway device to an application server where the data is stored by the gateway device until a determination is made that a threshold associated with the data has been satisfied, and tearing down the virtual network function resources responsive to a determination that the transmitting of the data from the gateway device to the application server via the wireless connection has been completed. Other embodiments are disclosed.
US10212229B2
A method includes receiving a data object for storage in a storage system. The storage system includes a number of datacenters (s) interconnected by a first network. Each of the datacenters is located in a geographic location that is different than any geographic locations of any other of the datacenters. The method includes creating secondary copies of the data object. A number of secondary copies is equal to at least s−1. The method includes, in accordance with a placement map of at least one of the datacenters, storing a primary copy of the data object in one of the datacenters. The method also includes, in each other of the datacenters, storing at least one of the secondary copies. The method also includes monitoring, via a plurality of data monitors, an accessibility of data stored in the storage system. The data includes the primary copy and the secondary copies of the data objects.
US10212226B2
Systems and methods associated with computing cluster synchronization are disclosed. One example method includes periodically requesting timing values from a set of notes in a computing cluster. The method also includes receiving timing values from members of the set of nodes. The method also includes providing a synchronization value to members of the set of nodes. The synchronization value may be generated based on the timing values. Additionally, the synchronization value may be used to order events across the members.
US10212223B2
Overlay networks of application components are managed. Applicant components may create overlay networks based on policies of the application components and an environment of the overlay network. The overlay network may be adjusted based on changes to the policies or the environment.
US10212221B2
A solution for running a software application on a computing machine is provided, which includes registering a capability of a delegation component to execute at least one action on the computing machine, each one defined by at least one characteristic thereof, receiving a request for executing the at least one action from the software application by the delegation component, the request being bound to the delegation component at run-time according to the capability registration thereof, and delegating, by the delegation component, the execution of the at least one action to at least one local component of the computing machine being capable of executing at least part of the at least one action and/or to at least one remote component of at least one remote computing machine being capable of executing at least part of the at least one action according to an availability of the at least one local component.
US10212216B2
The present invention relates to a network controlling apparatus including a node status sensing unit configured to sense at least one node operating at least two centers, a center module configured to define at least two closed curves having a common internal area without intersecting each other, to define a first area as the common internal area of the at least two closed curves and a second area as a space between the at least two closed curves and to display the at least two centers in the second area by dividing the at least two centers with a division line connecting the at least two closed curves in the second area; a connection module configured to display a connection line indicating a connection status of the at least one node; and a UI display unit configured to display the lines provided by the center module and the connection module.
US10212209B2
Techniques for metadata-driven dynamic content serving. Metadata content is stored as a source instance. The metadata content is utilized to provide dynamically-constructed pages. The metadata content is published to runtime pods communicatively coupled to receive the metadata content. The source instance includes a metadata definition repository and is a primary source of dynamic data for serving pages in the runtime pods. The runtime pods are groups of multiple servers that act as a single entity to dynamically generate metadata-driven content in response to requests received from client devices. A request for content is received with a selected one of the runtime pods for a specific site. The specific site is mapped to a user identified by a user identifier. The user identifier is utilized to retrieve site metadata from a site metadata server. Content is provided in response to the request with the selected runtime pod utilizing the metadata content.
US10212204B2
Systems and methods are disclosed for improving transmission of media data contained in data packets in a media session established over a network. According to certain embodiments, a first server can determine that at least one media quality metric associated with the media session is below one or more pre-determined thresholds, the at least one media quality metric being indicative of a media quality. The first server can also obtain identification information associated with the media session, provide the identification information to a second server, receive, from the second server data, related to a transmission of data packets, and media data contained in the data packets. The first server can determine configurations based on the received data related to a transmission of data packets. At least one of the first and second servers can be configured based on the determined configurations to provide a pre-determined media quality.
US10212200B1
Various embodiments of the invention provide methods, systems, and computer program products for handling an audio path failure and/or non-conformant QoS for a call between a contact center agent and remote party. Specifically, an audio path is established to a first telephony device being used by the agent and a call is bridged onto the audio path so that audio can be streamed back-and-forth between the first telephony device and a second telephony device being used by the party. Accordingly, various embodiments of the invention involve monitoring the audio path to detect an audio path failure and/or non-conformant QoS for the audio and bridging the call onto a second audio path when a failure or non-conformant QoS is detected so that the call is not disconnected from the second telephony device and a third device (e.g., IVR) can stream audio over the second audio path to the second telephony device.
US10212199B2
An architecture that can facilitate initiation of an automatic synchronization operation based upon presence information in connection with a wireless communications network is provided. For example, when certain mobile devices register with a particular network entity (e.g., a femtocell) that services a particular target location (e.g., place of residence), then such registration can be leveraged to indicate presence at the target location. Accordingly, synchronization between the mobile device and other devices can be automatically initiated, without requiring input or effort by a user, or even that the user remembers to perform the synchronization operation. Moreover, the synchronization operation can be wireless, so connection cables need not be maintained or employed.
US10212198B1
The present invention is directed towards a communication node, a system, and a method for dynamically switching a first codec to a second codec for a communication session. The communication node, to implement the method, can be operably connected to communication endpoints, a codec database, at least one second communication node, and a destination node. The communication node monitors the network within which the communication session originates to detect if a network event has occurred, and if detected, obtain the catalog of available and supported codecs. The communication node then selects a second codec from the catalog of available and supported codecs to replace the first codec, based at least in part on a prioritization of the catalog of available and supported codecs, the network event, a session type, a session criteria, and predetermined routing information for the communication session. Thereafter, the first communication node generates a network message, which directs at least one second communication node to switch from the first codec to the second codec, and transmits the communication session with the network message thereto. The at least one second communication node, upon receiving, replaces the first codec with the second codec by a modification of at least one signaling protocol. If the destination node is unable to accept the communication session using the second codec, the at least one second communication node can generate a network message to direct an at least one third communication node to replace the second codec with the first codec before delivery.
US10212190B2
A cloud infrastructure is enhanced to provide a context-based security assurance service to enable secure application deployment. The service inspects network and cloud topologies to identify potential security capabilities and needs. Preferably, these options are then surfaced to the user with easy-to-understand, pre-configured templates representing security assurance levels. When a template (e.g., representing a pre-configured assurance level) is selected by the user, the system then applies specific capabilities and controls to translate the user-selected generalized specification (e.g., “high security”) into granular requirements for a specific set of security resources. Preferably, the identification of these security resources is based on system configuration, administration, and information associated with the pre-configured template.
US10212183B2
An information processing apparatus which is capable of preventing unauthorized access thereto. The information processing apparatus is capable of communicating with a server. An inquiry is made of the server about an IP address of the information processing apparatus, which is managed by the server. When it is determined that the IP address obtained from the server as a result of the inquiry and an IP address stored in the information processing apparatus match each other, a warning that a security level of the information processing apparatus is low is issued.
US10212179B2
A method for checking security of a URL for a mobile terminal includes: receiving a URL security check request sent by a mobile terminal, where the URL security check request includes a URL; determining, through querying, whether there is security information corresponding to the URL; downloading, if there is no security information corresponding to the URL and the URL is a mobile application program download URL, a mobile application program corresponding to the URL; checking security of the mobile application program; and correspondingly storing the security information obtained through checking and the URL.
US10212173B2
Computer systems and methods for improving security or performance of one or more client computers interacting with a plurality of server computers. In an embodiment, a computer system comprises a first server computer and a second server computer; wherein the first server computer is configured to: generate a challenge nonce, wherein the challenge nonce corresponds to a challenge state; generate the challenge state based on the challenge nonce, wherein the challenge state corresponds to a response state; send, to a first client computer, the challenge nonce and the challenge state, but not the response state; wherein the second server computer is configured to: receive, from the first client computer, a test nonce and a test response state; determine whether the test response state matches the response state based on the test nonce, without: receiving the challenge state from the first server computer; receiving the challenge state from the first client computer.
US10212172B2
A data access method based on a cloud computing platform, and a user terminal, are provided. The method is performed by a user terminal, and the method includes obtaining an access request for a data ciphertext of the cloud computing platform, the access request including a decryption key, and the decryption key including a user precise identity identifier and a user attribute identifier. The method further includes decrypting the data ciphertext into a data plaintext, in response to the user precise identity identifier belonging to an identity identifier set included in an access structure of the data ciphertext and/or in response to the user attribute identifier belonging to a user attribute identifier set included in the access structure of the data ciphertext.
US10212168B2
An electronic device and a control method thereof are provided. The control method for the electronic device includes: acquiring a call instruction; calling a target application to acquire collection data; acquiring a security label, in a case that the target application operates in a first operating mode; storing the acquired collection data based on the security label, as a collection data with the security label, wherein the collection data with the security label is in an accessible state when a first access authority is met.
US10212163B1
To provide increased security in Wi-Fi enabled client devices, Media Access Control (MAC) address of a client device may have to be entered manually in a hotspot device which may increase complexity. A method and apparatus are disclosed in which a first client device, referred as Admin client device, may be authenticated by provisioning the MAC address of the client device in a hotspot device. When a new client device is connected with hotspot device, the hotspot device may send MAC address of the new client device to Admin client device. The Admin client device may prompt the device authentication request with MAC address of a new client device. If the user authenticates the request, MAC address of the new client device may be authenticated and internet access may be provided to the new client device. With this method, connection establishment of new client devices is simplified with increased security.
US10212157B2
An augmented reality system that includes an augmented reality user device for a first person including a head-mounted display configured to overlay virtual objects onto tangible objects in real-time, a memory, a camera, and one or more processors. The augmented reality user device is configured to perform facial recognition on the captured image to identify a face of the second person, to identify an entry for the second person, and to initiate a peer-to-peer transfer when the entry for the second person has been identified. The augmented reality user device is further configured to authenticate the identify of the second person, to generate a transfer token for facilitating the peer-to-peer transfer, and to send the transfer token to a first institution associated with the first person to initiate the peer-to-peer transfer. A network device of the first institution is configured to receive the transfer token and facilitate the peer-to-peer transfer.
US10212144B2
Methods and systems are provided for sending messages in a security system. In particular, a new message syntax can include one or more positive assertions that may be verified. The receiver of the message or credential may verify all the positive assertions. In other configurations, one or more nodes that relay the message from the sender to the receiver can verify the positive assertions or may create one or more of the positive assertions. In this way, the network or entities used to relay the message can also be checked.
US10212142B2
A method of establishing a network by sharing a secret between a first entity (A) and a second entity (B), comprising the steps of: the first entity (A) broadcasting (100) an ANNOUNCE message announcing its identity and details of other entities it is aware of, wherein each of the other entities of which it is aware is associated with a particular nonce, and the message is encrypted using a broadcast encryption scheme common to the first and second entities (A,B), and; the second entity (B), upon receiving and decrypting the ANNOUNCE message, transmitting (110) to the first entity (A) a SHARE message, wherein the SHARE message comprises a signcryption of the secret, authenticated using signcryption data associated with the particular nonce associated with the second entity (B).
US10212130B1
Methods and apparatus are described for detecting browser extensions. Specific implementations relate to configurable security policies and automated actions performed in response to the detection of browser extensions.
US10212122B2
A method performed by a physical computing system includes, with a first virtual entity manager of a first host machine, detecting an Address Resolution Protocol (ARP) request from a first virtual entity supported by the first virtual entity manager to a second virtual entity having a first logical address within a fan network. The method further includes, with the first virtual entity manager, translating the first logical address to a second logical address and transmitting the ARP request to a second host machine using a physical address resolved from the second logical address, the second host machine supporting the second virtual entity. The method further includes receiving a response to the ARP request, the response including a virtualized physical address of the second virtual entity. The method further includes with the first virtual entity manager, forwarding a data packet from the first virtual entity to the virtualized physical address.
US10212118B2
Notifying a user about a previous conversation includes based on an analysis of the previous conversation between a first user and second user determining a characterization between the first user and the second user, in response to the first user selecting, via a user device, an option to open a subsequent conversation with the second user, notifying the first user via an alert as to the characterization of the previous conversation that the first user had with the second user before reengaging the second user in a subsequent conversation, and based on an analysis of the subsequent conversation between the first user and the second user, updating the characterization to a current characterization in a database.
US10212115B2
A system may detect multiple accesses of an engagement interface from a user. The multiple accesses may include a first group of accesses performed by a first device and a second group of accesses performed by a second device. Both the first device and the second device may correspond to the user. A message may be selected from a set of messages. Moreover, the message may correspond to the engagement interface. The system may identify the first group of accesses as having a greater amount of user interaction with the engagement interface than the second group of accesses. The system may then determine that the selected message has the greatest likelihood of being read on the first device. The selected message may be communicated to the first device based on the determination.
US10212108B2
A system includes a memory configured to store computer-readable instructions; and one or more processors configured to execute the computer-readable instructions such that the one or more processors are configured to, receive a message from a first electronic device connected to a communication session for an instant messaging service, determine hidden attribute information for playing content corresponding to a keyword using the keyword further included in the message, if the message includes a desired character, add the determined hidden attribute information to the message, and transmit the message to which the hidden attribute information is added, to a second electronic device connected to the communication session through the communication session.
US10212102B2
During path switching between sidelink (SL) and uplink (UL) for vehicle-to-everything (V2X) message transmission, a path switching layer of a user equipment (UE), which may be located right above a packet data convergence protocol (PDCP) layer of the UE, stores a vehicle-to-everything (V2X) message, which is not transmitted yet on an old path, in a transmission buffer. And then, the path switching layer of the UE re-submits the V2X message stored in the transmission buffer to a lower layer of a new path.
US10212101B2
A network fabric application coupled to a data link layer is provided with access to network elements in an optical fiber network. The network fabric application defines a network fabric configuration comprising at least a subset of the network elements, wherein the network fabric forms a multi-path communication network among the subset. The network fabric is configured to transmit data among networked devices in the network fabric along the multi-path communication network.
US10212100B2
A method includes iteratively executing, by a computer, a scheduling process computing an allocation of wireless access network data rate to each link between an Access point and a User Equipment within a coverage area of the Access Point, and a routing process computing an allocation of wired network resources to each wired link between the Access Point and nodes of a wired network. The scheduling and routing processes are independent of each other. At each iteration, information of the allocated wireless access network data rate is passed to the routing process; and information of the aggregate allocated data rate for each service at the Access Point is passed to the scheduling process.
US10212093B2
A method, apparatus and computer program product are provided for sub-service flow based mapping in a cellular communication system. A sub-service flow User-plane interface between an Enforcement Point and a network control system (NCS) is defined. Relation and coordination of the sub-service flow User-plane interface associated with sub-service flow management actions on a Control-plane interface is defined. In-band packet marking is created to dynamically assist the identification of sub-service flow identities and receive corresponding quality of service (QoS)/quality of experience (QoE) treatments.
US10212082B2
In one embodiment, packets are forwarded in a network based on lookup results in a content-addressable memory that includes multiple blocks of content-addressable memory entries, with the relative priority of these blocks typically determined on a per search basis. In one embodiment, the content-addressable memory blocks perform lookup operations based on a search key resulting in a lookup results. The result determiner determines an overall highest-priority content-addressable memory lookup result based on ordering the lookup results according to a dynamic priority ordering (e.g., retrieved from storage) among the content-addressable memory blocks. One embodiment allows multiple searches to occur simultaneously among the content-addressable memory blocks by selectively performing lookup operations on multiple search keys. One embodiment weights such lookup operations to initially assign search keys to content-addressable memory block(s) with a corresponding higher-priority, and if a match is found, other content-addressable memory block(s) will not need to be searched.
US10212073B2
Aspects of the present disclosure involve systems, methods, computer program products, and the like, for collaboration conferencing with multiple participants over a communications network, and more specifically for a conferencing routing service for managing and routing collaboration participants.
US10212070B2
A technique for discovering and identifying locations at which to deploy new Layer-2 nodes within a telecommunications network. The disclosed technique is intended to identify Layer-2 nodes at locations where they can improve service availability when deployed, especially in geographic regions that suffer frequent or simultaneous cable breaks, or both. The locations of the new Layer-2 nodes depend on the underlying Layer-0 network topology, as well as on the existing Layer-2 topology. Thus, the disclosed technique features a cross-layer approach that takes these factors into account and evaluates the locations in a way that can considerably increase the availability of one or more services offered in the telecommunications network.
US10212066B1
A speech-based system is configured to use its audio-based user interface to present various types of device status information such as wireless signal strengths, communication parameters, battery levels, and so forth. In described embodiments, the system is configured to understand spoken user requests for device and system status. For example, the user may speak a request to obtain the current wireless signal strength of the speech-based system. The speech-based system may respond by determining the signal strength and by playing speech or other sound informing the user of the signal strength. Furthermore, the system may monitor operational parameters to detect conditions that may degrade the user experience, and may report such conditions using generated speech or other sounds.
US10212053B2
A method for offering a set of services is disclosed. The method may comprise storing, by a cloud infrastructure system, subscription order information identifying a service from a set of services provided by the cloud infrastructure system, the cloud infrastructure system comprising one or more computing devices. A computing device from the one or more computing devices may determine a service declaration for the service, the service declaration comprising information indicative of procedures for provisioning resources for enabling the service. A computing device from the one or more computing devices may cause the service to be provisioned based on the service declaration.
US10212039B1
A management server communicates with an authentication server that authenticates endpoints, which are configured to connect wirelessly with access points (APs) controlled by respective ones of a plurality of controllers. Weights for the APs and the controllers are stored. Event logs detailing requests for authentication of the endpoints are received. For each request, roaming conditions for the endpoint that triggered the request are determined. Also, a respective weight of one or more of the AP connected with the endpoint and of the controller that controls the AP is increased by a respective amount depending on whether the roaming conditions are caused by the AP and the controller being improperly configured or properly configured. Identities of ones of the APs and the controllers having weights that exceed one or more weight thresholds each indicative of an improperly configured AP or controller are stored.
US10212036B2
Provided is a performance testing method, a system and a storage medium for the same. The method may include determining test object metadata that defines a protocol for a test object and test job metadata that defines a performance test using a prescribed job, generating job data based on the test job metadata, generating load data according to the prescribed job to provide the load data to at least one test performing node among a plurality of test performing nodes coupled to the test object, and causing the at least one test performing node to perform the performance test for the test object.
US10212029B2
Techniques for provisioning cloud services in cloud computing systems are disclosed herein. In one embodiment, a method can include providing a user portal configured to communicate with a deployment application configured by a user for provisioning cloud services in the cloud computing system. The method can also include receiving a notification from the user-configured deployment application that a provisioning process is initiated for a cloud service in the cloud computing system. In response to receiving the notification, the method can include assigning a distinct provisioning identifier to the initiated provisioning process associated with the notification and causing an output field associated with the distinct provisioning identifier to be displayed on the user portal. Subsequently, messages of status updates can be forwarded to the status display according to the assigned distinct provisioning identifier.
US10212028B1
Disclosed is a method and system for controlling air interface communication in a wireless communication system that supports multiple TDD configurations. In a disclosed example, a base station's cell is initially configured to operate with a particular TDD configuration. The base station then detects a trigger to reduce uplink latency in the cell, such as by detecting a threshold number of devices being served with latency-sensitive communication such as voice-over-packet communication. And the base station responsively reconfigures the cell to operate with a different TDD configuration having lower uplink latency, where uplink latency of each TDD configuration is based average wait to uplink subframe of the TDD configuration.
US10212024B2
Various embodiments are generally directed to systems for multi-stage measurement data analysis (MMDA), such as for evaluation and/or validation of data received from a measurement device, for instance. Some embodiments are particularly directed to a MMDA system that utilizes event stream processing (ESP) to provide near real-time validation of measurement data, at least in part, by detecting losses in the measurement data. In many embodiments, the MMDA system may detect technical losses (e.g., due to equipment malfunction) and/or non-technical losses (e.g., due to compromised equipment). For example, the MMDA system may receive measurement data generated by an electrical meter and determine the electrical meter is malfunctioning by detecting a technical loss in the measurement data. In many embodiments, the MMDA system may utilize both direct and indirect measurement data transmitted via separate communication paths to provide near real-time validation of measurement data.
US10212018B2
Certain features relate to a telecommunications system with a modular frequency combiner combining multiple received signals at different frequency bands without using frequency-dependent multiplexers. The frequency combiner can include adjustable tuning elements for adjusting various signal-processing parameters of the frequency combiner while the frequency combiner is in the telecommunications system. For example, adjustable tuning elements can adjust the phases of phase shifters of each RF path so that the RF paths are matched for combining the received signals and outputting them through an output port. The adjustable tuning elements can also adjust the electrical length or physical length of the transmission lines that carry the received signals. The adjustable tuning elements can be adjusted manually or automatically while the frequency combiner is deployed in the field in the telecommunications system.
US10212011B2
A wireless device includes a plurality of antenna and a plurality of wireless modules that transmit or receive signals via the plurality of antennas. Each of the plurality of wireless modules includes: a generator that generates a high-frequency signal; and a high-frequency circuit that transmits or receives, based on the generated high-frequency signal, a signal via at least one of the plurality of antennas. The wireless device further includes a controller. The controller obtains, each time the plurality of wireless modules start generation of a plurality of the high-frequency signals, a difference of phases of the plurality of high-frequency signals, and controls, based on the obtained difference, at least one phase of a plurality of signals to be transmitted or received by the plurality of wireless modules.
US10212009B2
In some examples, a binary bit stream of input bits is encoded into a three-amplitude bipolar symbol stream of symbols, the encoding using a coding rule that specifies setting a value of a respective symbol of the symbol stream based on a respective input bit of the binary bit stream and a prior input bit of the binary bit stream that is prior to the respective input bit, the coding rule further specifying that adjacent non-zero pulses keep the same polarity. A radio frequency (RF) carrier signal is modulated using the symbol stream to produce a modulated RF signal.
US10212008B2
An integrated receiver supports adaptive receive equalization. An incoming bit stream is sampled using edge and data clock signals derived from a reference clock signal. A phase detector determines whether the edge and data clock signals are in phase with the incoming data, while some clock recovery circuitry adjusts the edge and data clock signals as required to match their phases to the incoming data. The receiver employs the edge and data samples used to recover the edge and data clock signals to note the locations of zero crossings for one or more selected data patterns. The pattern or patterns may be selected from among those apt to produce the greatest timing error. Equalization settings may then be adjusted to align the zero crossings of the selected data patterns with the recovered edge clock signal.
US10212006B2
A filtering device includes a low-pass filter (LPF), a noise estimation circuit and a first combining circuit. The LPF receives and filters a pre-filtering signal to generate an output signal of the filtering device. The noise estimation circuit estimates an estimated noise signal according to the output signal and the pre-filtering signal. The first combining circuit subtracts the estimated noise signal from an input signal of the filtering device to generate the pre-filtering signal.
US10212003B2
According to one embodiment, an Ethernet communication device is configured to be connected to one or more twisted-pair links, each twisted-pair link having a particular capacity. The Ethernet communication device includes a physical interface transceiver. The physical interface transceiver sets a data transmission rate of the Ethernet communication device based on a total capacity of the twisted-pair links connected to the Ethernet communication device. The physical interface transceiver transmits data over the twisted-pair links connected to the Ethernet communication device at the data transmission rate.
US10211999B2
A building management system comprising an integrated sensor and control system integrated on a single application specific integrated circuit (ASIC). The ASIC combines sensor inputs necessary to monitor ambient light levels, light color, occupation/motion sensors, security sensors, temperature and humidity, barometric pressure, smoke and toxic substance sensors, and a processor to receive the sensor inputs and deliver control output signals to effect changes and make settings to each of the environmental systems that are monitored. The ASIC also provides human interface processing for operator control of each environmental system.
US10211987B2
A system and methods are provided herein for verifying proof of transit of traffic through a plurality of network nodes in a network. In one embodiment, a method is provided in which information is obtained about a packet at a network node in a network. The information includes in-band metadata. Verification information is read from the in-band metadata. The verification information for use in verifying a path of the packet in the network. Updated verification information is generated from the verification information read from the packet. The updated verification information is written to the in-band metadata of the packet, and the packet is forwarded from the network node in the network.
US10211981B2
Disclosed herein is a method for generating a high entropy password using a low entropy password and low-entropy login data comprising supplying the low entropy password to a system comprising a generating client and/or a recovery client; and at least n servers; submitting request data derived, at least in part, from the user's low entropy password, where the request data includes authentication data; engaging in a distributed protocol with at least t servers to generate high-entropy values based on stored cryptographic information and a set of authentication information stored on the at least n servers which is checked against the authentication data provided by the user and/or the generating client and/or a recovery client; and generating the high entropy password.
US10211973B2
The invention relates to a method for transmitting data between a first unit which accumulates data that has been generated with a first frequency and a second unit which requests the accumulated data with a second frequency. The method has the steps of requesting a first total increment and a first value, which represents a time increment belonging to the first total increment, from the first unit, said first total increment being the data content of the accumulated data block provided at the request time in the first unit; generating a second total increment from the first total increment using the first value, the second total increment being the data content of a data block adapted to a nominal time increment of the second frequency; and transmitting the second total increment to the second unit.
US10211971B2
A system or a network may include an optoelectronic module that includes an optical transmitter optically coupled with an optical fiber, and a controller communicatively coupled to the optical transmitter. The controller may be configured to operate the optical transmitter to transmit data signals through the optical fiber. The optoelectronic module may be configured to transmit time synchronization signals through the optical fiber along with the data signals.
US10211967B2
A method for transmitting and receiving a signal by a terminal in a wireless communication system is disclosed in the present invention. More particularly, the method comprises the steps of: receiving an indicator for changing the usage of a specific subframe corresponding to a sub-component carrier from a network; determining whether near-end crosstalk between the sub-component carrier and another component carrier occurs if the usage of the subframe is changed according to the indicator; and transmitting and receiving a signal to and from the network through the sub-component carrier according to the changed usage if it is determined that the near-end crosstalk does not occur.
US10211965B2
An apparatus includes a first transceiver, at least two antennas coupled to the first transceiver to exchange one or more keys and phase data with a second transceiver via a plurality of rounds of phase data exchange, each round including: a first pilot signal sent from a first of the antennas of the first transceiver to the second transceiver, a second pilot signal received from the second transceiver, the second pilot signal modulated using a measured first phase of the first pilot signal, a third pilot signal received from the second transceiver; a fourth pilot signal sent from a second of the antennas of the first transceiver to the second transceiver, the fourth pilot signal modulated using a measured second phase of the third pilot signal, and wherein between the plurality of rounds of phase exchange, the first transceiver perturbs a radio frequency (RF) environment surrounding the at least two antennas.
US10211958B2
A method for transmitting information, a station, and an access point in a MU-MIMO system includes: determining, by a first station, multiple to-be-sent first long training sequences, where the multiple first long training sequences include at least one pilot for phase tracking; and sending, by the first station, the multiple first long training sequences to an access point on multiple symbols, where a second station sends multiple second long training sequences to the access point on the multiple symbols, the multiple second long training sequences include at least one pilot for phase tracking, and a first pilot for phase tracking and a second pilot for phase tracking occupy different time-frequency resources, where the at least one pilot for phase tracking included in the multiple first long training sequences includes the first pilot for phase tracking.
US10211957B2
A simultaneous information and energy transfer method and system with a guard interval signal are provided. The method comprises the steps of generating, by a transmitting terminal, a controllable guard interval signal according to the current energy demand and environment conditions for channel transmission. The system comprises a transmitting terminal configured to generate a controllable guard interval signal. In the system and method, the guard interval time is fully utilized to transfer a guard interval signal with controllable amount of energy, which not only prevents intersymbol interference, but also provides controllable energy signals within the guard interval time at the same time, thus improving the energy transfer performance of the system and reducing the probability that the receiving terminal is unable to operate normally due to energy shortage. The present invention can be widely applied to a variety of simultaneous wireless information and energy transfer systems.
US10211953B2
Certain aspects of the present disclosure relate to methods and apparatus for implementing one or more antenna diversity schemes using communications systems operating according to 5G technologies. For example, techniques and apparatus may be provided for employing Alamouti encoding in a time domain for one or more portions of a plurality of modulated symbols associated with a first signal to be transmitted by a first antenna or a second signal to be transmitted by a second antenna to create a first plurality of encoded symbols or a second plurality of encoded symbols with tone-wise Alamouti in the frequency domain.
US10211951B2
Embodiments of the present invention provide a decoding method and apparatus. The method includes: receiving K user signals by using N subcarriers, where one user signal is carried on at least two subcarriers of the N subcarriers, one subcarrier carries at least two user signals of the K user signals, and 2≤N
US10211950B1
Approaches for recovering one or more media datagrams. A plurality of media datagrams, a plurality of row forward error correction (FEC) datagrams, and a plurality of column FEC datagrams are received. The plurality of media datagrams is logically arranged in rows and columns of media datagrams. Each row FEC datagram corresponds to one of the rows of the media datagrams and each column FEC datagram corresponds to one of the columns of media datagrams. Each received datagram is stored in a buffer. Upon determining that a particular media datagram is missing, it is determined whether a particular row FEC datagram or a particular column FEC datagram covering the particular media datagram has been received and is missing only a single media datagram for which it covers. If so, then, the particular media datagram is recovered using the particular row FEC datagram or the particular column FEC datagram.
US10211949B2
Provided is a receiver which includes at least one processor configured to control or execute: a first Bit-Interleaved Coded Modulation (BICM) decoder configured to generate a first output signal corresponding to an upper layer signal by processing a first input signal which includes a superposition coding signal generated at a transmitter by superimposing the upper layer signal and a lower layer signal; a parity generator configured to generate at least one parity based on a result of the processing of the first input signal by the first BICM decoder; and a second BICM decoder configured to generate a second output signal corresponding to the lower layer signal by processing a second input signal which is generated using the parity generated by the parity generator.
US10211948B2
A new lower density parity check (LDPC) tone mapper is proposed when DCM is applied for a given resource unit (RU) when LDPC is used as the channel control coding. For HE PPDU transmission with DCM, LDPC encoded streams are first modulated by a DCM constellation mapper. The modulated symbols of the lower half of the frequency segment and the modulated symbols of the upper half of the frequency segment are modulated using the same LDPC encoded bits using DCM mapping. The modulated symbols of the lower half of the frequency segment are mapped to lower half of the data subcarriers using DCM LDPC tone mapper. The modulated symbols of the upper half of the frequency segment are mapped to upper half of the data subcarriers using the same DCM LDPC tone mapper. Maximum frequency diversity for DCM can be achieved.
US10211947B2
Inventive concepts relates to a system-on-chip using a dynamic voltage frequency scaling and a method of operating the same. The method of operating the system-on-chip may include learning a correlation between network throughput of a network input/output device receiving data packets and processing performance of a central processing unit processing the data packets, estimating a data transmission rate of the data packets based on a learning result of the correlation, dynamically changing setting information of a dynamic voltage frequency scaling algorithm based on the estimated data transmission rate, and controlling an operation frequency of the central processing unit according to the dynamic voltage frequency scaling algorithm. According to example embodiments of inventive concepts, the dynamic voltage frequency scaling algorithm may dynamically be applied considering the data transmission rate of the data packets being received.
US10211935B2
Methods, apparatus, systems and articles of manufacture to verify radio station watermarking with software defined radios are disclosed. Example apparatus disclosed herein include a notch filter having a bandwidth and a center frequency corresponding to a first radio station broadcast signal, and a software defined radio front-end to downconvert a radio frequency band to a baseband signal, the radio frequency band including a second radio station broadcast signal different from the first radio station broadcast signal. Disclosed example apparatus also include a software defined radio application to tune to a portion of the baseband signal corresponding to the second radio station broadcast signal and to demodulate the portion of the baseband signal to generate audio data corresponding to the second radio station broadcast signal. Disclosed example apparatus further include a watermark decoder to detect a watermark in the audio data corresponding to the second radio station broadcast signal.
US10211931B1
A method of interference cancellation includes the following steps: performing a take-energy operation on a to-be-sent signal at multiple times to generate multiple to-be-sent signal powers; performing a first high-pass operation on the to-be-sent signal powers to generate a to-be-sent high-pass result; performing a second high-pass operation on a received signal to generate a received high-pass result; adjusting multiple filter coefficients according to the to-be-sent high-pass result and the received high-pass result; and generating a recover signal according to the filter coefficients.
US10211927B1
A device of one aspect of the present invention includes a receiver to receive a modulation signal that has been subjected to frequency shift keying division ratio. The receiver includes a first demodulator and a demodulation control signal generator. The demodulation control signal generator includes a first frequency divider, a frequency control signal generator, and an oscillator. The first frequency divider divides a frequency of one of the modulation signal and the demodulation control signal by a first or second reception division ratio. The frequency control signal generator generates a frequency control signal based on a frequency of the other of the modulation signal and the demodulation control signal, and a frequency of the one of the modulation signal and the demodulation control signal obtained by division by the first or second reception division ratio. The oscillator generates the demodulation control signal based on the frequency control signal.
US10211926B2
An apparatus in one embodiment comprises a first stackable transmitter/receiver module. The first stackable transmitter/receiver module comprises a housing having first and second ends and multiple sides between the first and second ends, a first signal connector arranged at the first end of the housing, a second signal connector arranged at the second end of the housing, and one or more sets of interconnects arranged on respective ones of the sides of the housing. The first stackable transmitter/receiver module is configured for mated stacking with one or more additional stackable transmitter/receiver modules via the one or more sets of interconnects. A given one of the sets of interconnects of the first transmitter/receiver module is configured to mate with a corresponding complementary set of interconnects arranged on a side of a housing of one of the additional stackable transmitter/receiver modules when the first and additional modules are stacked.
US10211924B2
An optical transmission device is provided. The optical transmission device is coupled between a first electronic device and a second electronic device, and includes a first optical transceiver module coupled to the first electronic device; a second optical transceiver module coupled to the second electronic device; and first and second optical fibers coupled between the first optical transceiver module and the second optical transceiver module, wherein the second optical transceiver module transmits an optical signal to the first optical transceiver module periodically when the second electronic device is idle for a first predetermined period.
US10211922B2
Systems and Methods for reducing distortion due to bursts of upstream transmission in an HFC CATV network. In some preferred systems, the functionality of an Optical Network Unit (ONU) may occur within a node or amplifier along a direction upstream from a subscriber's home.
US10211920B1
Optical communication systems include optical time domain reflectometers that are coupled to link fibers to determine link fiber lengths. After length measurement, chromatic dispersion associated with the measured length is estimated. In some examples, the estimated chromatic dispersion is compensated. A single OTDR can be used to assess a pair of link fibers coupling first and second network nodes by injecting a probe pulse at a common end of the link fibers or by routing the probe pulses from a remote end of one link fiber into a remote end of a second fiber.
US10211908B2
Provided is a multi-antenna relay device. The multi-antenna relay device having first to n-th (n is a natural number of 2 or more) channel formed between receiving antennas and transmitting antennas corresponding to each other, comprising: first to n-th channel interference cancellation units, respectively, included in a corresponding channel among the first to n-th channels and canceling first to n-th channel interference signals corresponding to signals radiated through the first to n-th channels from signal input into the corresponding channel in real time.
US10211900B2
There is provided beam forming using an antenna array configured to transmit across an angular sector. A first set of virtual antenna ports is determined by a mapping of physical antenna ports of the antenna array, the first set of virtual antenna ports defining a beam pattern. A first set of reference signals for acquiring channel state information is transmitted over the first set of virtual antenna ports. Angular information about a wireless transceiver device receiving the transmitted first set of reference signals is acquired. The beam pattern is adapted based on an accuracy of the angular information and/or the angular information itself.
US10211899B1
Systems and methods are described for detecting interference at an access node. A rate at which packets are unsuccessful received at a wireless device may be monitored, wherein the wireless device is in communication with a cell of an access node. The access node may retransmit one or more unsuccessfully received packets to the wireless device. A retransmission metric for retransmission attempts to the wireless device from the access node may be monitored. And it may be determined that communication between the cell of the access node and the wireless device is experiencing interference from a neighboring cell when the monitored rate and monitored retransmission metric meet the interference criteria.
US10211897B2
The present invention relates to a method for selecting transmitting and receiving antennas in a full-duplex MIMO system based on channel information. An embodiment of the present invention provides a method for selecting antennas in a full-duplex MIMO wireless communication system for communication between a first node and a second node. The method may include: calculating the number of transmitting antennas and the number of receiving antennas at a node i having an Ni number of antennas such that Nc has a maximum value, where Nc represents the number of all possible antenna set candidates, N is a natural number of 2 or higher with Ni being the sum of transmitting antennas and receiving antennas at said node i, and i is 1 or 2; and determining transmitting antennas and receiving antennas at node i in consideration of the transmission rate.
US10211887B2
A receiver of the disclosure includes: a load modulator that transmits an active load modulation signal generated by active load modulation to a reader writer, in response to a carrier signal transmitted from the reader writer; and a controller that determines whether the active load modulation signal has reached the reader writer, and controls the load modulator to retransmit the active load modulation signal, after changing a phase of the active load modulation signal with respect to the carrier signal, in a case where the controller determines that the active load modulation signal has not reached the reader writer.
US10211884B2
A method is for processing a channel analog signal coming from a transmission channel. The method may include converting the channel analog signal into a channel digital signal, and detecting a state of the transmission channel based on the channel digital signal to detect whether the transmission channel is, over an interval of time, one or more of linear and time invariant and linear and cyclostationary.
US10211881B2
Systems and methods for implementing an Energy-Efficient Ethernet (EEE) communication are provided. In some aspects, a method includes identifying an EEE signal configured to be communicated via a first set of wires. The method also includes processing the EEE signal such that the processed EEE signal is configured to be communicated via a second set of wires. The second set of wires including fewer wires than the first set of wires. The method also includes communicating the processed EEE signal via the second set of wires.
US10211872B1
A front cover for a portable electronic device, such as a tablet computer, includes a plurality of panel sections and a plurality of hinges formed in the front cover. Each panel section is separated from another by a hinge. This front cover can be folded along the hinges to act as stand for the portable electronic device. This stand can support the device in various working and viewing angles, for both portrait and landscape orientations.
US10211864B2
A radio-frequency module includes a multilayer substrate, an input switch, an output switch, and filters. A switch IC is disposed on a main surface of the multilayer substrate. The input switch is disposed in the switch IC and includes a first input terminal and first output terminals. The output switch is disposed in the switch IC and includes second input terminals and a second output terminal. The filters are disposed outside the switch IC and are connected to the first output terminals and the second input terminals. In a plan view of the multilayer substrate, the first input terminal and the first output terminals are disposed close to a first side of an exterior of the switch IC, and the second input terminals and the second output terminal are disposed close to a second side different from the first side of the exterior of the switch IC.
US10211857B2
Described herein are front-end architectures that use switch-combining in a MIMO module to provide uplink carrier aggregation and simultaneous MIMO operations in a plurality of band combinations. The front-end architectures include a combination of low-band, mid-band, high-band, MIMO, and uplink carrier aggregation modules to provide the described functionality. To provide certain band combinations, one or more of the modules can implement switchplexing to provide the targeted functionality.
US10211854B2
A transmitting apparatus is disclosed. The transmitting apparatus includes an encoder to perform channel encoding with respect to bits and generate a codeword, an interleaver to interleave the codeword, and a modulator to map the interleaved codeword onto a non-uniform constellation according to a modulation scheme, and the constellation may include constellation points defined based on various tables according to the modulation scheme.
US10211850B1
Data weighted averaging of a thermometric coded input signal is accomplished by controlling the operation of a crossbar switch matrix to generate a current cycle of a data weighted averaging output signal using a control signal generated in response to feedback of a previous cycle of the data weighted averaging output signal. The control signal specifies a bit location for a beginning logic transition of the data weighted averaging output signal in the current cycle based on detection of an ending logic transition of the data weighted averaging output signal in the previous cycle.
US10211840B2
A charge pump driver circuit comprises an output stage and a current generator component. The output stage is arranged to receive at an input node thereof a control current signal and comprises a resistance network coupled between the input node thereof and a reference voltage node and arranged to provide a resistive path through which the control current signal flows. The output stage is arranged to generate at an output node thereof a charge pump control voltage signal based on the voltage level at the input node thereof. The current generator component is arranged to receive an indication of a voltage level of a charge pump output signal, and to generate a feedback current dependent on the voltage level of the output signal, wherein the feedback current is injected into the resistive path of the resistance network through which the control current signal flows.
US10211837B2
A frequency divider and a control method thereof are provided. The frequency divider includes a phase selector and a control circuit. The phase selector receives N input signals, and selects a first input signal from the N input signals as an output signal according to N selection signals. The frequency of the N input signals are the same, and the phase of the N input signals are different, and every adjacent two of the N input signals have a phase difference of 360°/N, wherein N is a positive integer larger than 2. The control circuit updates the N selection signals according to the output signal, such that the phase selector switches the output signal from the first input signal to a second input signal of the N input signals, wherein the phase of the second input signal leads the phase of the first input signal by 360°/N.
US10211827B2
A gate driver of a power device includes a power supply and a resonant circuit. The power supply may have a positive potential and a negative potential. The resonant circuit may include an inductor and be configured to recirculate charge during turn-off by inducing a first field based on a positive charge from a gate caused by the positive potential, and in response to reversal of a voltage across the inductor, collapsing the first field to draw charge from the gate.
US10211820B2
Embodiments of a multi-stage clock generator architecture that generates multiple non-overlapping clock phase signals includes: a first stage clock generator configured to: divide an input clock signal into a number of clock signals, synchronize each clock signal to a transition edge of a synchronization signal to produce synchronized clock signals, wherein the synchronization signal is a delayed version of the input clock signal by at least an amount sufficient to ensure that each of the clock signals become stable in response to a transition edge of the input clock signal, and generate a number of clock phase signals based on the synchronized clock signals. The architecture also includes a later stage clock generator configured to: generate a set of mutually non-overlapping clock phase signals based on the input clock signal.
US10211815B2
An integrated circuit includes a first portion of a stacked ring oscillator coupled between a first supply voltage node and a common node, wherein the first supply voltage node provides a local supply voltage for the first portion and the common node provides a local ground for the first portion. The integrated circuit includes a second portion of the stacked ring oscillator coupled between the common node and a second supply voltage node wherein the common node provides a local supply voltage for the second portion and the second supply voltage node provides a local ground for the second portion. The integrated circuit also includes a voltage divider having a first resistive element coupled between the first supply node and the common node and a second resistive element coupled between the common node and the second supply node.
US10211806B2
A micro-electrical-mechanical system (MEMS) guided wave device includes a plurality of electrodes arranged below a piezoelectric layer (e.g., either embedded in a slow wave propagation layer or supported by a suspended portion of the piezoelectric layer) and configured for transduction of a lateral acoustic wave in the piezoelectric layer. The piezoelectric layer permits one or more additions or modifications to be made thereto, such as trimming (thinning) of selective areas, addition of loading materials, sandwiching of piezoelectric layer regions between electrodes to yield capacitive elements or non-linear elastic convolvers, addition of sensing materials, and addition of functional layers providing mixed domain signal processing utility.
US10211803B2
A signal conversion apparatus includes first and second input ports and first and second output ports. A first splitter is coupled to convert a first single-ended signal received on the first input port into a differential signal including first and second opposite-phase components, and to provide the first and second opposite-phase components respectively on the first and second output ports. A second splitter is separate from the first splitter and is coupled to convert a second single-ended signal received on the second input port into a common-mode signal including first and second in-phase components, and to provide the first and second in-phase components respectively on the first and second output ports together with the first and second opposite-phase components.
US10211802B2
A positioning device for a radio frequency matcher comprises mainly a micro controller, and at least two detecting elements connected to the micro controller. The detecting elements are disposed on electric motors to detect the rotation angles of the electric motors. When the electric motors adjust the positions of the moving pieces of the tuning elements based on the volume of error signals to change the electrical reactance values so that they may approximately meet the requirement of the radio frequency load and that the radio frequency load may achieve a highest possible power, the micro controller may interpret the signals of the rotation angle detecting elements and output the interpreted values for a user to determine whether the moving pieces of the tuning elements are at right positions to approximately meet the requirement of the radio frequency load and maximize the power of the radio frequency load of the radio frequency matcher.
US10211801B2
An RF hybrid coupler with phase and attenuation control that efficiently combines the functions of phase shifting and attenuation within a circuit. Embodiments include a hybrid coupler connected to parallel resistance-reactance (RX) circuits, where the reactance X may be a capacitor C or an inductor L; a hybrid coupler connected to parallel RX circuits (which may be variable), each of which is in turn series coupled to an inductive element L which corrects for attenuation range collapse while providing for fairly flat phase shift and attenuation performance as a function of frequency; and two hybrid couplers in a combined phase shifter and attenuator configuration, each with opposite frequency-dependent slopes and cascaded in series such that the slopes substantially cancel each other out, resulting in flat responses versus frequency.
US10211793B1
A method for detecting oscillation in a signal coupling device includes at least one oscillation detection step. The oscillation detection step includes the steps of determining an undamped signal level of a signal on a signal path of the signal coupling device in a first step, reducing a gain of the signal path in a second step, and determining a damped signal level of the signal on the signal path and a deviation between the undamped signal level and the damped signal level at least once in a third step. An oscillation is detected if at least one deviation determined in the third step of the at least one oscillation detection step is higher than or equal to a predetermined oscillation threshold value. A device for detecting oscillation in a signal coupling device and a signal coupling device are also provided.
US10211791B2
A hybrid RF transceiver circuit comprises a first matching network, a second matching network, a first power amplifier, a second power amplifier, and a low noise amplifier. The second matching network is coupled to the first matching network and an antenna. An output port of the first power amplifier is coupled to the first matching network and the second matching network. The output port of the second power amplifier is coupled to the first matching network. The input port of the low noise amplifier is coupled to the second power amplifier and the first matching network. The output port of the low noise amplifier is coupled to a receiver circuit.
US10211787B2
Embodiments of circuits for use with an amplifier that includes multiple amplifier paths include a first circuit and a second circuit in parallel with the first circuit. The first circuit includes a first input coupled to a first power divider output, a first output coupled to a first amplifier path of the multiple amplifier paths, and a first adjustable phase shifter and a first attenuator series coupled between the first input and the first output. The second circuit includes a second input coupled to a second power divider output, a second output coupled to a second amplifier path of the multiple amplifier paths, and a second adjustable phase shifter coupled between the second input and the second output.
US10211781B2
The present invention relates to a novel and inventive compound device structure, enabling a charge-based approach that takes advantage of sub-threshold operation, for designing analog CMOS circuits. In particular, the present invention relates to a solid state device based on a complementary pair of n-type and p-type current field-effect transistors, each of which has two control ports, namely a low impedance port and gate control port, while a conventional solid state device has one control port, namely gate control port. This novel solid state device provides various improvement over the conventional devices.
US10211772B2
A method for operating an electric machine with a power source, an electric motor, and an intermediary power converter, in which an input current of the power source is converted to a multi-phase output current for the electric motor by a pulse width modulated control of a number of semiconductor switches of the converter, wherein the or each pulse is generated at a first point in time and terminated after a pulse duration at a second point in time, in which for each alternating current component, which is generated in the course of the pulse-width-modulated driving of the semiconductor switches in an intermediate circuit of the power source, a frequency spectrum is determined, and in which the pulse durations of the pulses of the pulse width modulated control can be set such that the sum of the frequency spectra of the alternating current components is minimal.
US10211771B2
A drive apparatus is provided with a motor, a plurality of substrates and a plurality of connectors.The substrates are provided in one side of the motor in the axial direction thereof, the substrates including switching elements and control components mounted thereon. The connectors are provided in an opposite side against the motor across the substrates, the connectors including connector terminals connected to one of the substrates.The substrates include two or more non-overlapped regions where no substrates are overlapped when projecting the substrates in the axial direction. The non-overlapped regions include a connector connecting region connected to the connector terminals, and a motor line connecting region connected to winding groups of the motor corresponding to every phase of each winding group.
US10211765B2
A motor control device includes a position sensor that detects a position of a motor, an AD converter that converts an analog signal, which is a detection value of a motor current, into a digital signal, and a control circuit that drives an inverter using an output signal of the AD converter. The control circuit starts the AD converter during a permission period, and performs processing for the analog-digital converter during an electrical half cycle including a permission period. The length of a prohibition period obtained by excluding a permission period from an electrical half cycle decreases as the rotating speed of the motor increases.
US10211757B2
An apparatus is provided. The apparatus includes a bidirectional comb drive actuator. The apparatus may also include a cantilever. The cantilever includes a first end connected to the bidirectional comb drive actuator and a second end connected to an inner frame. In addition, the cantilever may include first and second conductive layers for routing electrical signals. Embodiments of the disclosed apparatuses, which may include multi-dimensional actuators, allow for an increased number of electrical signals to be routed to the actuators. Moreover, the disclosed apparatuses allow for actuation multiple directions, which may provide for increased control, precision, and flexibility of movement. Accordingly, the disclosed embodiments provide significant benefits with regard to optical image stabilization and auto-focus capabilities, for example in size- and power-constrained environments.
US10211753B2
Provided is a power conversion device including: a step-up converter unit, including a reactor to which a DC voltage is to be input, a switching element connected to the reactor in parallel, and a backflow prevention element connected to the reactor in series; a smoothing capacitor configured to smooth an output voltage from the step-up converter unit; an inverter unit configured to convert the output voltage smoothed in the smoothing capacitor into an AC voltage; a dew condensation state detection unit configured to detect a state of dew condensation, which occurs due to a cooler configured to cool the step-up converter unit and the inverter unit; and a control unit configured to control an operation of the step-up converter unit, wherein the control unit includes: a determination unit configured to determine the state of dew condensation detected by the dew condensation state detection unit; and a step-up control unit configured to control a step-up operation of the step-up converter unit based on a result of determination made by the determination unit.
US10211747B2
A direct current (DC) to DC power converter includes a first bus converter for converting a first DC bus voltage into a first high frequency AC voltage and a second bus converter for converting a second high frequency alternating current (AC) voltage into a second DC bus voltage. The DC to DC converter also includes a resonant circuit for coupling the first bus converter and the second bus converter and a controller for providing switching signals to the first bus converter and the second bus converter to operate the power converter in a soft switching mode. The controller includes a switching frequency controller for determining a switching frequency signal for the power converter based on a reference output current and a phase shift controller for determining a phase shift signal for the power converter. When the reference output current is lower than the a first load current value the switching frequency signal is maintained at a first switching frequency and the phase shift is determined according to the reference output current. Further, when the reference output current is above a second load current value the switching frequency signal is maintained at a second switching frequency and the phase shift is determined according to the reference output current. When the reference output current is between the first load current value and the second load current value, the switching frequency signal is adjusted according to a value of the reference output current and the phase shift is determined based on the switching frequency, the reference output current and perturbations in the output current.
US10211745B2
A first winding, a second winding, a fourth winding, and a fifth winding functioning as a transformer are wound around respective side legs of a three-leg core. Third windings functioning as a DC reactor are wound around a center leg. Winding directions of the first winding, the second winding, and the third windings are set so that magnetic fluxes generated by DC currents flowing through the respective windings merge in the same direction at the center leg, and winding directions of the fourth winding and the fifth winding are set so that magnetic fluxes generated by AC currents flowing through the respective windings cancel each other at the center leg. Thus, the transformer and the DC reactor are integrated using the three-leg core, whereby size reduction and loss reduction of the integrated magnetic component are achieved.
US10211744B2
A method and apparatus for secondary side current mode control of a converter are provided. In the method and apparatus, an output voltage of the converter is detected, where the converter has primary and secondary windings that are galvanically isolated in respective primary and secondary sides. A secondary control signal is generated in the secondary side based at least in part on the output voltage and a reference voltage. The secondary control signal is converted to a primary control signal provided in the primary side. The converter is driven in the primary side based at least in part on the primary control signal and a current sense signal indicative of a current flowing through the primary winding.
US10211741B2
Systems and methods are provided for voltage regulation of power conversion systems. An example system controller includes: a first sampling component configured to sample a sensing signal and determine a compensation signal based on at least in part on the sensing signal, the sensing signal being associated with a first current flowing through a primary winding of a power conversion system; a signal processing component configured to receive a feedback signal and the compensation signal and generate a first signal based at least in part on the feedback signal and the compensation signal, the feedback signal being associated with an auxiliary winding coupled with a secondary winding of the power conversion system; an error amplifier configured to receive the first signal and a reference signal and generate an amplified signal based at least in part on the first signal and the reference signal.
US10211740B2
Systems and methods are provided for signal processing. An example error amplifier for processing a reference signal and an input signal associated with a current of a power conversion system includes a first operational amplifier, a second operational amplifier, a first transistor, a second transistor, a current mirror component, a switch, a first resistor and a second resistor. The first operational amplifier includes a first input terminal, a second input terminal and a first output terminal, the first input terminal being configured to receive a reference signal. The first transistor includes a first transistor terminal, a second transistor terminal and a third transistor terminal, the first transistor terminal being configured to receive a first amplified signal from the first output terminal, the third transistor terminal being coupled to the second input terminal.
US10211737B1
In some examples, a device includes control circuitry configured to receive a first input signal, receive a second input signal, and cause gate driver circuitry to deliver a driver signal to a switch to cause the switch to deliver electrical power to an electrical load. In some examples, the control circuitry is further configured to determine whether the first input signal has an active value and determine whether the second input signal has an active value. In some examples, the control circuitry is also configured to cause the gate driver circuitry to change the driver signal across a switching cycle of the switch to increase or decrease the electrical power delivered by the switch to the electrical load in response to determining that the first input signal has the active value or in response to determining that the second input signal has the active value.
US10211734B1
A bidirectional converter with high voltage gain and low switch voltage stress is provided. The bidirectional converter has a first input-output terminal and a second input-output terminal, and includes first and second inductors, first and second high side switch modules, first and second low side switch modules, a first clamping capacitor, first and second capacitors, and a switching control circuit. The switching control circuit is configured to switch between three switching modes.
US10211733B1
An apparatus that includes a resonant DC-DC converter with switching frequencies based on stray inductances of the physical components used to construct the apparatus. This results in a relatively high efficiency and high density DC-DC converter that, in some implementations, does not require a discrete inductor component.
US10211725B1
An electronic device includes: a clock booster including a doubler capacitor, the clock booster configured to precharge the doubler capacitor and provide a boosted intermediate voltage greater than an input voltage; a secondary booster including a booster capacitor, the secondary booster configured to use the voltage stored on the doubler capacitor to generate a stage output greater than the boosted intermediate voltage; and a connecting switch connected to the clock booster and the secondary booster, the connecting switch configured to electrically connect the doubler capacitor and the booster capacitor during a direct charging duration for charging the booster capacitor using source-secondary current from an input voltage supply instead of or in addition to the voltage stored on the doubler capacitor.
US10211715B2
A self-powered wireless switch includes at least one micro generator and a control panel for transmitting wireless control signals, the micro generator including a magnet assembly and a coil assembly being moved relatively to one another to generate an induced current within the coil assembly; the coil assembly including an iron core and a wire winding around the outside of the iron core to form a magnetic coil; the magnet assembly including a permanent magnet and magnet conductive plates arranged at two sides of the opposite magnetic poles of the permanent magnet. The self-powered wireless switch enables the magnetic assembly and the coil assembly to move relatively to one another and converts the mechanical energy to electricity, thereby achieving self-power generation and providing electricity to the control panel for transmission of wireless control signals.
US10211712B2
A method of making an AC induction motor includes: providing a rotor and a stator for the AC induction motor; determining, for different geometries of an end ring of the rotor, a location of a first centroid of current density in the end ring; determining, for end turns of the stator, a location of a second centroid of current density in the end turns; selecting a geometry for at least the endring of the rotor so that an axial distance between the first centroid of current density and the second centroid of current density is minimized; and assembling the AC induction motor, wherein the end turns and the end ring have the selected geometries.
US10211707B2
An electronic device has a substrate, a heat sink, and a heat conductive material. The substrate has a first surface on which an electronic part is arranged. The heat sink has (i) a second surface facing the first surface and distanced from the electronic part and (ii) an annular groove extending annularly and defining an area that is circled by the annular groove on the second surface and faces the electronic part. The heat conductive material is arranged between the first surface and the second surface to be in contact with the electronic part and the annular groove. The heat conductive material guides heat generated by the electronic part to the heat sink.
US10211692B2
The present invention provides a permanent magnet motor, in which three holes, including a middle hole and side holes located on two sides of the middle hole, are disposed in a magnetic island of a rotor, the middle hole and the side holes satisfying specific conditions respectively, thereby achieving an optimal cogging reduction efficacy.
US10211691B2
A permanent magnet having end surfaces and an envelope curve shaped as a biconvex lens having first and second convex portions, magnetization running in an arcuate manner along the first convex portion between a north pole and a south poles. The permanent magnet runs along the second convex portion in an arcuate manner, and at least one of the magnet's end surfaces within the envelope curve has a connection surface adapted for connecting with a connection device by fusing or by positive engagement. The rotor is preferably pressed onto the shaft of the rotor after the connection device is formed around a connection surface of the permanent magnets by injection molding.
US10211688B2
A motor includes: an annular stator attached in a housing; a rotor that is disposed in the stator and is rotatably supported by the housing; and a plurality of permanent magnets embedded in a rotor core of the rotor, in which the rotor core has embedding holes respectively in which the permanent magnets are fitted, and each of the embedding holes is formed with filling holes each continuous in an axial direction of the rotor core at diagonal positions of each of the permanent magnets.
US10211686B2
Techniques are described for retention of known data within a wireless power transmission system, or within a cloud-based processing system. In order to perform scheduling procedures for determining which device to power, it is necessary to collect data regarding a device, e.g., the battery type, power usage, device model, present charge level and amount of power delivered per power cycle. A wireless power receiver client typically needs to collect or infer the information from the device and then provide the information directly to the charger via a messaging protocol. In existing wireless power transmission systems, information is re-transmitted to the wireless power transmission system every time the receiver engages or reengages the system.
US10211654B2
A portable device-powering system is used to power a personal assistant device when an outlet is not accessible. The system includes a support stand, a rechargeable battery pack, a device power cord, and an adapter port. A base and a tubular body of the support stand house the rechargeable battery pack. A divider cap of the support stand is connected into the tubular body and is used to support a personal assistant device. The device power cord is electrically connected to the rechargeable battery pack and, when connected to the personal assistant device, allows the rechargeable battery pack to power the personal assistant device. The adapter port is mounted into the tubular body and is electrically connected to the rechargeable battery pack. The adapter port may be connected to an external power supply in order to charge the rechargeable battery pack.
US10211647B2
Systems (100) and methods (500, 600) for adaptively managing power for an Energy Harvesting System (“EHS”). The methods involve: measuring a light intensity level available in a surrounding environment; wirelessly communicating a first wireless signal from the EHS (100) to a remote device (700) for causing the light intensity level to be increased by remotely turning on a light source (106, 108) or opening a cover preventing light emitted from the light source from reaching the EHC, when the light intensity level is below a pre-specified level; using an Energy Harvesting Circuit (“EHC”) to recharge a rechargeable battery (310) when the light intensity level rises above the pre-specified level; and wirelessly communicating a second wireless signal from the EHS to the remote device for causing the light source be turned off or the cover to be closed, when the capacity or state-of-charge of the rechargeable battery reaches a pre-specified value.
US10211642B2
An electric-power converting device having an inverter circuit of a 4-parallel configuration is realized by a combination of four first to third power semiconductor module devices. In each of module device groups, a single unit of the first power semiconductor module device and a single unit of the second power semiconductor module device are mixedly disposed so as to be alternately disposed. Furthermore, the first to third power semiconductor module devices have circuit element groups which have a common point that each circuit element group includes at least one of first and second transistors and first and second diodes.
US10211638B2
Various examples are provided for power quality of service optimization for microgrids. In one example, among others, a microgrid includes a smart meter configured to control supply of electric power to loads based at least in part upon energy consumption scheduling of the loads, which is based at least in part upon an effective electric generation capacity associated with the microgrid. The energy consumption scheduling can be based at least in part upon estimated power output of a sustainable energy resource of the microgrid and a load demand characterization of the loads. In another example, a system comprises a plurality of microgrids and an advanced metering infrastructure (AMI) configured to monitor operations of the microgrids and to control supply of electric power from sustainable energy resources and energy storage systems to loads of the microgrids via smart meters based at least in part upon energy consumption scheduling of the loads.
US10211633B2
A power distribution management apparatus includes: a memory configured to store history information including a pattern of open and closed states of switches that switch a path that supplies power between a substation and load equipment of a customer, and attribute information related to an environment where the power is supplied; and a processor configured to execute a process. The process includes: upon acceptance of specification of the attribute information related to the environment, calculating a degree of similarity between the specified attribute information and attribute information included in the history information; and extracting a pattern of the open and closed states of switches whose degree of similarity satisfies a predetermined condition among the history information.
US10211632B2
A hybrid energy storage module includes a bus lead and two or more high-power modules connectable to the bus lead. A controller is operably connected to a first of the high-power modules and a second of the high-power module. The controller has a pulse mode, where the first high-power module is connected to the bus lead. The controller also has an extended mode, where both the first high-power module and the second high-power module are connected to the bus lead.
US10211627B2
A network node for a substation or a local network station has a control transformer with a primary side and a secondary side, an input line connected to the primary side, and an output line connected to the secondary side. A protective switch is provided in the input line or in the output line, and a sensor detects an electrical parameter in the input line or in the output line and generate a measurement signal. A controller coupled to the control transformer, to the protective switch, and to the sensor, serves to operate the control transformer in dependence on the measurement signal such that the control transformer has a predetermined transmission ratio and open the protective switch in dependence on the measurement signal as soon as the control transformer has the predetermined transmission ratio.
US10211623B2
A power supply control device comprises a controller and power connection circuitry. The power connection circuitry comprises a switchable power connection path between a source side and a load side. The power connection path is switchable to operate in a first operation state or an on-state in which state impedance between the source side and the load side is very low to permit flow of operation current through the power connection path, or a second operation state or an off-state in which state impedance between the source side and the load side is very high to impede flow of operation current through the power connection path. The controller is to operate to transmit at least one type of enquiry signals to the load side and to determine with reference to at least one type of received responsive signals whether a load on the load side is eligible for power supply connection. The controller is to switch the power connection path to the on-state or to maintain the power connection path to the on-state if the responsive signals indicate eligibility for power supply connection.
US10211601B2
In various embodiments, a modular laser system features an enclosure having interfaces for accepting input laser beam modules, optical elements for combining beams from the modules into a combined output beam, and a heat-exchange manifold for interfacing with and cooling the modules during operation.
US10211600B2
The present invention provides a rotating chalcogenide gain media ring to provide un-precedented power generation with minimal thermal lensing for CW lasing in the mid-IR spectrum.
US10211599B2
Laser modules and systems are provided that are smaller, lighter, and less complex and while more reliably generating collimated laser beams having limited divergence.
US10211592B1
In one embodiment, a laser system includes a seed laser diode configured to produce a free-space seed-laser beam. The laser system also includes a pump laser diode configured to produce a free-space pump-laser beam. The laser system further includes an optical-beam combiner configured to combine the seed-laser and pump-laser beams into a combined free-space beam and a focusing lens configured to focus the combined beam. The laser system also includes an optical gain fiber that includes an input end configured to receive the focused beam. The laser system also includes a mounting platform, where one or more of the optical-beam combiner, the focusing lens, and the input end of the gain fiber are mechanically attached to the platform.
US10211585B2
A brush for a starter-generator includes a first carbon block, a second carbon block, a terminal lug, and a plurality of brush leads. Each carbon block has an outboard edge and an inboard edge. Each carbon block includes a front carbon wafer and a rear carbon wafer. Front brush leads connect the terminal lug with the front carbon wafers of the respective carbon blocks adjacent the inboard edges of the respective carbon blocks. Rear brush leads connect the terminal lug with the rear carbon wafers of the respective carbon blocks adjacent the outboard edge of the respective carbon blocks.
US10211584B2
Embodiments of a multi-function power strip are shown, said strip including a first endcap and a second endcap; at least one rail, said rail being adapted to engage with at least one outlet module; the rail also being engaged with a transformer module, said transformer module in electrical connection with the at least one outlet module, and adapted to receive electrical power therefrom, said transformer module further comprising a transformer adapted to transform electrical power into a plurality of voltages suitable for powering a plurality of different models of electronic accessories, and a connector forming a circuit to provide a suitable one of the plurality of voltages to an electronic accessory; and wherein the at least one outlet module and the transformer module are releasably joined together.
US10211582B1
An electrical power distribution system includes a first bus bar and a clamp mounted to the first bus bar. The clamp includes a fixed base and a movable plate that define a track therebetween along a broad face of the first bus bar. The track receives a second bus bar therein such that the broad face of the first bus bar engages a corresponding broad face of the second bus bar. The clamp includes a lever connected to both the movable plate and the first bus bar. Pivoting movement of the lever in a locking direction forces linear movement of the movable plate relative to the first bus bar towards the fixed base such that respective inner sides of the movable plate and the fixed base sandwich the second bus bar therebetween to secure the second bus bar in engagement with the first bus bar.
US10211577B2
A cable connector with improved performance and ease of use. The connector has staggered ports to reduce crosstalk and to prevent incorrect insertion of a plug into a receptacle. The plug may be constructed with subassemblies, each of which has a lossy central portion. Conductive members embedded within an insulative housing of the subassemblies may be used to electrically connect ground conductors within the subassemblies. Further, the connector may have a quick connect locking screw that can be engaged by pressing on the screw, but requires rotation of the screw to remove. Additionally, a ferrule may be used in making a mechanical connection between a cable bundle and a plug and making an electrical connection between a braid of the cable bundle and a conductive shell of the plug. The ferrule may be in multiple pieces for easy attachment while precluding deformation of the cable, which disrupts electrical performance.
US10211571B2
A receptacle connector includes an insulative housing equipped with a plurality of receptacle contacts and enclosed by a capsular metallic shield sub-assembly. An insulative holder encloses the shield sub-assembly with a deflectable latching structure thereon. The plug connector includes an insulative body equipped with a plurality of plug contacts. An internal PCB is located behind the housing and soldered with the corresponding contacts. A capsular metallic shell encloses the insulative body and adapted to be received within the metallic shield during mating. A cable is connected to the PCB. An insulative cover encloses the internal PCB, the rear portion of the insulative body and the front portion of the cable with a retaining structure to be coupled with the latching structure, and a sliding assurance structure ensuring the latching structure and the retaining structure to be securely engaged with each other for maintaining the reliable mating.
US10211566B2
In a connector unit including a connector and a connector cover that fits on the connector, the connector includes a guide means that guides electric wires in one direction, while the connector cover includes a pressing means that presses on and deforms the guide means so as to restrict the movement of the electric wires that are guided by the guide means, whereby the electric wires that are pulled out of the connector are oriented in the one direction in which the electric wires are guided by the guide means.
US10211564B2
A connector-mounting structure includes a case and a connector mounted on the case. The connector has a connector housing, a terminal, a waterproof elastic member, and a connector holding plate fixed to an inner surface of the case. An outer size of the connector housing is larger than a hole size of a through-hole of the case. The waterproof elastic member has a sealing portion. A size of a recess of the connector holding plate is larger than an outer size of a flange portion of the connector housing. A hole size of a housing insertion hole of the connector holding plate is larger than an outer circumferential size of a main body of the connector housing. An outer circumferential size of the insertion portion is smaller than the hole size of the through-hole.
US10211555B2
A mechanism to mitigate assembly torsion on an electronics assembly is provided. The mechanism including an electronics assembly and a first connector, mounted to the electronics assembly with a lower portion of the first connector proximal to the electronics assembly and an upper portion of the first connector distal to the electronics assembly. The mechanism includes a spring, mounted so as to press the upper portion of the first connector and preload the first connector against assembly force imparted by assembly of the first connector to a second connector. A method to mitigate assembly torsion on an electronics assembly is also provided.
US10211554B2
An electrical connector is mounted to a printed circuit board and includes an insulative housing and a number of upper and lower terminals affixed to the insulative housing. The insulative housing includes a base portion having a mounting portion extending rearward from the base portion, and a mating tongue extending forwardly from the base portion. The mounting portion includes a mounting surface mounted to the printed circuit board and an rear surface. Each terminal has a contacting portion exposed to two exposed surfaces of the mating tongue, a fixed portion and a tail extending rearward from the fixed portion. The tails of the upper terminals parallel to the mounting surface are a number of horizontal rear tails located in a rear end of the tails of the lower terminals. The horizontal rear tails extend rearward and are located in front of the rear surface.
US10211546B2
An electrical connection system configured to terminate electrical connectors and to transmit digital electrical signals having a data transfer rate of 5 Gigabits per second (Gb/s) or higher. The system includes a first parallel mirrored pair of terminals having a planar connection portion and a second pair of parallel mirrored terminals having a cantilever beam portion and a contact points configured to contact the first terminals. The cantilever beam portions are generally perpendicular to the planar connection portions. The terminals cooperate to provide consistent characteristic impedance. The connection system further includes an electromagnetic shield that longitudinally surrounds the terminals. The connection system is suited for terminating wire cables transmitting digital signals using data transfer protocols such as Universal Serial Bus (USB) 3.0 and High Definition Multimedia Interface (HDMI) 1.4.
US10211532B2
A phased array antenna comprising a two dimensional array of lens enhanced radiator units, each radiator unit comprising: a radiator for generating a radio frequency (RF) signal; and a two dimensional phase variable lens group defining an aperture in a transmission path of the RF signal, the lens group comprising a two dimensional array of individually controllable lens elements enabling a varying transmission phase to be applied to the RF signal across the aperture of the lens group. Also, a unit cell of a lens element in a metamaterial sheet, the unit cell comprising a stack of cell layers, each cell layer comprising a volume of nematic liquid crystal with a controllable dielectric value enabling each cell layer to function as tunable resonator.
US10211526B2
A two-dimensional antenna includes a ground plane, a primary radiator element, and at least one switchable radiator element. The ground plane comprises an electrically conductive material and is electrically coupled to an electrical ground. The primary radiator element is disposed in a coplanar relationship to said ground plane and is electrically coupled to a signal path of a transceiver. The at least one switchable radiator element is disposed in a coplanar relationship to the ground plane and the primary radiator element and is selectably electrically couplable to one of the signal path of the transceiver and the electrical ground.
US10211523B2
A low frequency antenna for radiating/receiving an electromagnetic wave is provided. One exemplary antenna comprises a feed port; an antenna conductor connected to the feed port; and an encapsulation at least partially surrounding the antenna conductor. The low frequency antenna comprises different functional materials used in fabrication of the wave-matching encapsulation enclosing the antenna conductor in order to match the wavelength of the compressed wave to the physical size of the resonant antenna, to match the wave impedance within encapsulation and impedance of the outer medium, to enhance the directivity gain by using non-uniform distribution of the material parameters and minimize the intrinsic impedance mismatch between the region of the encapsulation which is forming the compressed wave and the outer medium.
US10211511B2
The purpose of the present invention is to provide a terahertz detector using a field-effect transistor capable of implementing high sensitivity by exhibiting an asymmetric characteristic only with a form of a source/drain and a gate. To this end, the present invention relates to the terahertz detector using a field-effect transistor comprising: a source formed by being doped on a portion of a silicon base; a channel formed so as to encompass the source on a plane; a drain formed outside the channel; a dielectric layer formed on an upper end of the source, the channel and the drain; and a gate located at an upper end of the dielectric layer, wherein when terahertz electromagnetic waves are applied through the gate, the intensity of the electromagnetic waves is detected using a current/voltage outputted from the source and the drain.
US10211510B1
A satellite system includes directional antenna with a gain pattern response having nulls where interfering adjacent satellite signals would be received. Using an electronically scanned array (ESA), sub-arrays of the ESA sample interfering adjacent satellite signals and then filter the sampled signals from the primary single received by the ESA. Digital signal processing increases the accuracy of the filtering process by analyzing the interfering adjacent satellite signal to determine the angle-of-arrival of the signal.
US10211495B2
Disclosed is a hybrid electrochemical cell with a first conductor having at least one portion that is both a first capacitor electrode and a first battery electrode. The hybrid electrochemical cell further includes a second conductor having at least one portion that is a second capacitor electrode and at least one other portion that is a second battery electrode. An electrolyte is in contact with both the first conductor and the second conductor. In some embodiments, the hybrid electrochemical cell further includes a separator between the first conductor and the second conductor to prevent physical contact between the first conductor and the second conductor, while facilitating ion transport between the first conductor and the second conductor.
US10211488B2
A battery charging system may include one or more battery packs each of which includes control circuitry and a switching assembly, and a charger including a power section and a charge controller. The charge controller and/or the control circuitry may be configured to direct operation of the switching assembly to control charging of the one or more battery packs.
US10211485B2
A battery system (10) has a battery (12) for providing a first voltage and has at least one tap (15, 19, 21) that divides the battery (12) into at least one first battery element (14) for providing a first partial voltage and at least one second battery element (16) for providing a second partial voltage. A power changeover switch (18) is arranged between the at least one first battery element (14) and the at least one second battery element (16) and is designed to change over between the at least one first battery element (14) and the at least one second battery element (16) at a changeover rate to be specified.
US10211484B2
An electrolyte composition containing (i) at least one aprotic organic solvent; (ii) at least one conducting salt; (iii) acetic acid 2-[(methoxycarbonyl)oxy] methyl ester; and (vi) optionally one or more additives.
US10211482B2
An electrolyte for a lithium secondary battery, the electrolyte including: a lithium salt, an organic solvent, and an organic fluorinated ether compound represented by Formula 1: CF3—R1—O—CF2—CHF—(CH2)n—CF3 Formula 1 wherein, in Formula 1, R1 is a C1-C10 alkylene group, a C3-C10 cycloalkylene group, a C1-C10 fluorinated alkylene group, or a C3-C10 fluorinated cycloalkylene group; and n is an integer of 0 to 10.
US10211481B2
An air stable solid garnet composition, comprising:a bulk composition and a surface protonated composition on at least a portion of the bulk composition as defined herein, and the protonated surface composition is present on at least a portion of the exterior surface of the bulk composition at a thickness of from 0.1 to 10,000 nm. Also disclosed is a composite electrolyte structure, and methods of making and using the composition and the composite electrolyte structure.
US10211476B2
A flow battery apparatus is provided with shunted currents repressed. The apparatus has a positive electrode device, a negative electrode device and a plurality of gas-gap devices. Gas-gap devices are separately set between branching channels and inlet and outlet manifolds of positive and negative electrodes. Each of the branching channels separately has an inserting tube to be inserted into one of the gas-gap devices. The diameter of the inserted vessel of gas-gap devices is bigger than the diameter of the inserting tube connected to a corresponding one of the branching channels. Thus, working liquids transferred to the positive and negative electrodes are segregated with coordination of the gas-gap devices. Only air spaces and discrete liquid drops are left between separated parts of the working liquids. Thus, shunted currents are repressed by preventing conductive paths from being formed between the positive and negative electrodes.
US10211473B2
A fuel cell flow field plate providing a uniform gas flow pressure includes a first metal plate and a second metal plate. The first metal plate defines a first opening for providing a first reactant gas to a fuel cell with a first metal bead that surrounds the first opening. The first metal bead is an embossment in the second metal plate that defines a first channel. The first metal plate also defines a first pressure distributing structure that decreases pressure variation is a seal formed with the first metal bead. A second metal plate aligns with the first metal plate.
US10211472B2
A fuel cell nozzle includes a fuel circuit receiver configured to receive a fuel circuit and an air circuit. At least a portion of the air circuit is integrally formed with the fuel circuit receiver. The nozzle can further include a base portion that is configured to interface with a fuel cell. The fuel circuit receiver and the air circuit can extend from the base portion.
US10211468B2
A manufacturing device of a membrane-electrode assembly for fuel cell includes a membrane unwinder unwinding and supplying a polymer electrolyte membrane of a roll shape; a film unwinder unwinding and supplying a release film of a roll shape respectively coated with an anode catalyst electrode layer and a cathode catalyst electrode layer with a predetermined interval in an upper and lower sides of the polymer electrolyte membrane; upper and lower bonding rolls respectively disposed at the upper and lower sides of a progressing path of the polymer electrolyte membrane and the release film and pressed to an upper surface and a lower surface of the polymer electrolyte membrane; and a protection film unwinder unwinding and supplying a protection film between adhered surfaces of the release film and the upper and lower bonding rolls.
US10211467B2
A cell frame for a redox flow battery comprises: a bipolar plate; and a frame body provided at an outer periphery of the bipolar plate, the frame body including a manifold which penetrates through front and back surfaces of the frame body and through which an electrolyte flows, and at least one slit being formed on the front surface of the frame body and forming a channel of the electrolyte between the manifold and the bipolar plate, a cross sectional shape of the slit, in a longitudinal direction of the slit, having a width w and a depth h, the width w and the depth h satisfying (A) w≥3 mm and (B) 1/8
US10211462B2
Provided is a lithium ion cell having a power generation part provided with a single cell obtained by stacking a positive electrode current collector, a positive electrode active material layer, a separator, a negative electrode active material layer, and a negative electrode current collector in the order, and an exterior cell container for accommodating the power generation part, in which the positive electrode active material layer is a non-bound material of a positive electrode active material particle, the negative electrode active material layer is a non-bound material of a negative electrode active material particle, and the single cell has flexibility.
US10211457B2
Methods of preparing improved metal hydride alloy materials are provided. The alloys include a mixture of at least four of vanadium, titanium, nickel, chromium, and iron. The alloy is processed by at least one of thermal and physical treatment to generate a refined microstructure exhibiting improved kinetics when used as electrodes in MH batteries (e.g., higher discharge current). The thermal treatment includes rapid cooling of the alloy at greater than 104 K/s. The physical treatment includes mechanical pulverization of the alloy after cooling. The microstructure is a single phase (body centered cubic) with a heterogeneous composition including a plurality of primary regions having a lattice parameter selected from the range of 3.02 Å to 3.22 Å and a plurality of secondary regions having a lattice parameter selected from the range of 3.00 Å to 3.22 Å and at least one physical dimension having a maximum average value less than 1 μm.
US10211453B2
A storage structure of an electrical metal-air energy storage cell is provided having an active storage material. The storage structure has a core region and at least one shell region, wherein the material in the core region has a higher porosity than the material of the shell region.
US10211452B2
A lithium ion battery component includes a support selected from the group consisting of a current collector, a negative electrode, and a porous polymer separator. A lithium donor is present i) as an additive with a non-lithium active material in a negative electrode on the current collector, or ii) as a coating on at least a portion of the negative electrode, or iii) as a coating on at least a portion of the porous polymer separator. The lithium donor has a formula selected from the group consisting of Li8-yMyP4, wherein M is Fe, V, or Mn and wherein y ranges from 1 to 4; Li10-yTiyP4, wherein y ranges from 1 to 2; LixP, wherein 0
US10211446B2
A rechargeable battery includes: an electrode assembly including a first electrode and a second electrode; a first current collector plate electrically connected to the first electrode; a case accommodating the electrode assembly and having a top opening; a cap assembly including a cap plate sealing the top opening of the case; and a first terminal electrically connected to the first current collector plate and passing through and protruding above the cap plate. The first terminal includes: a first fastening terminal electrically connected to the first current collector plate and passing through and protruding above the cap plate, a first electrode terminal, one end of which is coupled to the first fastening terminal on the cap plate; and a first fixing member coupling another end of the first electrode terminal and electrically connecting the first electrode terminal and the cap plate to each other.
US10211445B2
A lead-acid battery includes an electrode plate assembly, a battery case, a positive electrode strap, a negative electrode strap, a positive electrode post, a negative electrode post, a cover, and an electrolyte solution. A negative electrode bushing provided in the cover and the negative electrode post together constitute a negative electrode terminal. A maximum value of a gap between an outer circumferential surface of the negative electrode post and an inner circumferential surface of the negative electrode bushing in the negative electrode terminal is 0.5 mm or more and 2.5 mm or less. A rib is provided in a lower part of the negative electrode bushing, and a minimum value of a protrusion height of the rib is 1.5 mm or more and 4.0 mm or less. A distance between a surface of the electrolyte solution and a lowermost portion of the negative electrode bushing is 15 mm or less.
US10211438B2
An electronic component protecting cover includes a fixed cover portion, a hinge portion, and a rotatable cover portion. One of the fixed cover portion and the rotatable cover portion has engaging portions at two locations, and the other of the fixed cover portion and the rotatable cover portion has catching portions at two locations, the engaging portions and the catching portions being configured to be engaged with each other. Each of the engaging portions has a pair of locking tabs, and each of the catching portions has a pair of locking frames. Because each of the engaging portions and each of the catching portions has double-locking structure, sufficient locking force can be provided.
US10211433B2
In a first embodiment, a pre-formed pouch is provided that includes a plurality of walls joined in order to define an aperture. An assembly may be inserted into the aperture, which may then be sealed. Further, the pre-formed pouch may be fitted to the shape or dimensions of the assembly that will be inserted. In a second embodiment, an assembly may be covered in a plurality of layers of material, such as first layer of plastic, a layer of metal, and then a second layer of plastic. Each of the coverings may be formed by dipping the assembly in plastic or metal (or other material), molding layers around the assembly, coating the assembly in the layers, vapor depositing plastic or metal (or other material) onto the assembly, and/or a combination of these operations.
US10211427B2
A display device and an apparatus and method for manufacturing the same are disclosed. The display device includes: a substrate; a display unit formed on the substrate; and an inorganic layer formed on the display unit, wherein a water vapor transmission rate (WVTR) of the inorganic layer is 5×10−5 g/m2 day or less. The apparatus for manufacturing a display device includes: a chamber; a shower head for spraying a mixed gas into the chamber; a plasma generation unit for forming plasma from the mixed gas; a susceptor facing the shower head and on which a substrate is seated; and a power supply unit electrically connected to the plasma generation unit, wherein a frequency of a current supplied from the power supply unit to the plasma generation unit is between about 27 MHz and about 42 MHz.
US10211418B2
A light emitting device includes a plurality of unit light emitting regions on a substrate. At least one of the unit light emitting regions includes at least one pair of first and second electrodes that are spaced apart, at least one first bar-type LED in a first layer on the substrate, and at least one second bar-type LED in a second layer on the substrate. At least one of the first bar-type LED or the second bar-type LED is electrically connected between the first electrode and the second electrode.
US10211416B2
A flexible display panel is provided. The flexible display panel comprises: a flexible substrate; an organic light-emitting layer disposed on a side of the flexible substrate and having a first side facing the flexible substrate and an opposing side; and a thin-film-encapsulation layer disposed on the opposing side of the organic light-emitting layer. The thin-film-encapsulation layer includes at least one organic encapsulation layer and at least one inorganic encapsulation layer. The flexible display panel includes at least one bending area. The at least one inorganic encapsulation layer has a first side facing the flexible substrate and an opposing side. In the at least one bending area, at least one groove is formed on the opposing side of the at least one inorganic encapsulation layer. A bottom width W of the at least one groove is configured to be W ≥ n 180 ° π R .
US10211411B2
Thermally activated delayed fluorescent compounds and uses thereof are described. The thermally activated delayed fluorescent compounds are an analogs of 9,10-dihydro-9,9-dimethylacridine compounds.
US10211409B2
Various embodiments of the present invention provide for a light emitting devices comprising a light emitting layer comprising an electroluminescent organic material dispersed in a matrix, wherein the electroluminescent organic material has a molecular weight less than about 2000 amu, the matrix comprises a nonelectroluminescent-nonpolymeric amorphous glass mixture, and each of the nonelectroluminescent-nonpolymeric organic molecular glass mixture and the electroluminescent organic material constitutes at least 20 percent by weight of the light emitting layer; and electrodes in electrical communication with the light emitting layer and configured to conduct an electric charge through the light emitting layer such that the light emitting layer emits light.
US10211407B2
An organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer; a hole transport region between the first electrode and the emission layer; and an electron transport region between the emission layer and the second electrode. At least one of the emission layer and the electron transport region includes a condensed cyclic compound represented by one selected from Formulae 1-1 and 1-2: The organic light-emitting device including one or more of the condensed cyclic compounds according to embodiments of the present disclosure may have low driving voltage, high efficiency, high luminance, and long lifespan.
US10211398B2
Disclosed is a method for the manufacture of a CEM device comprising forming a thin film of a correlated electron material having a predetermined electrical impedance when the CEM device in its relatively conductive (low impedance) state, wherein the forming of the CEM thin film comprises forming a d- or f-block metal or metal compound doped by a physical or chemical vapor deposition with a predetermined amount of a dopant comprising a back-donating ligand for the metal.
US10211389B2
In the composite substrate 10, the piezoelectric substrate 12 and the support substrate 14 are bonded by direct bonding using an ion beam. One surface of the piezoelectric substrate 12 is a negatively-polarized surface 12a and another surface of the piezoelectric substrate 12 is a positively-polarized surface 12b. An etching rate at which the negatively-polarized surface 12a is etched with a strong acid may be higher than an etching rate at which the positively-polarized surface 12b is etched with the strong acid. The positively-polarized surface 12b of the piezoelectric substrate 12 is directly bonded to the support substrate 14. The negatively-polarized surface 12a of the piezoelectric substrate 12 may be etched with the strong acid.
US10211387B2
Provided is a method for controlling an ultrasonic motor to reduce noise sounding during low-speed rotation in a surveying instrument adopting the ultrasonic motor for a rotary shaft, and a surveying instrument for the same. In a method for controlling an ultrasonic motor according to an aspect of the present invention, in a low-speed rotation range of an ultrasonic motor, a ratio of an acceleration period as a time of application of the drive signal in a control cycle is controlled, and a time to start the acceleration period is randomly shifted for each control cycle. In a method for controlling an ultrasonic motor according to another aspect, a time to start the acceleration period is regularly shifted for each control cycle. In a method for controlling an ultrasonic motor according to still another aspect, second-half acceleration control and first-half acceleration control are alternately repeated.
US10211386B2
A technique relates a superconducting microwave cavity. An array of posts has different heights in the cavity, and the array supports a localized microwave mode. The array of posts includes lower resonant frequency posts and higher resonant frequency posts. The higher resonant frequency posts are arranged around the lower resonant frequency posts. A first plate is opposite a second plate in the cavity. One end of the lower resonant frequency posts is positioned on the second plate so as to be electrically connected to the second plate. Another end of the lower resonant frequency posts in the array is open so as not to form an electrical connection to the first plate. Qubits are connected to the lower resonant frequency posts in the array of posts, such that each of the qubits is physically connected to one or two of the lower resonant frequency posts in the array of posts.
US10211384B2
An LED apparatus is provided. The LED apparatus includes a plurality of substrate layers, each substrate layer corresponding to one of a plurality of sub-pixels of a pixel; a heat sink plate provided on a first side of each substrate layer, the heat sink plate including a patterned area provided between adjacent substrate layers of the plurality of substrates layers; a fluorescence provided on the heat sink plate overlapping at least a portion of one of the plurality of substrate layers; and a plurality of light emitting diodes, each light emitting diode formed on a second side opposite to the first side of each substrate layer.
US10211373B2
A light-emitting device comprises a light-emitting stack comprising a first surface, a roughened surface, and a sidewall connecting the first surface and the roughened surface; an electrode structure formed on the roughened surface of the light-emitting stack; a dielectric layer formed on the first surface of the light-emitting stack; a barrier layer covering the dielectric layer; a first reflective electrode between the barrier layer and the first surface of the light-emitting stack; and a passivation layer covering the sidewall of the light-emitting stack and the roughened surface of the light-emitting stack which is not occupied by the electrode structure, wherein the electrode structure is surrounded by the passivation layer, and the passivation layer contacts an surface of the electrode structure and terminates at the surface of the electrode structure.
US10211370B2
An infrared LED having a monolithic and stacked structure, having an n-doped base substrate, which includes GaAs, a lower cladding layer, an active layer for generating infrared radiation, an upper cladding layer, a current distribution layer and an upper contact layer. The layers being preferably disposed in the specified order. A first tunnel diode is disposed between the upper cladding layer and the current distribution layer, and the current distribution layer predominantly including an n-doped, Ga-containing layer having a Ga content>1%.
US10211369B2
In various embodiments, light-emitting devices incorporate graded layers with compositional offsets at one or both end points of the graded layer to promote formation of two-dimensional carrier gases and polarization doping, thereby enhancing device performance.
US10211364B2
A surface mount emissive element is provided with a top surface and a bottom surface. A first electrical contact is formed exclusively on the top surface, and a second electrical contact is formed exclusively on the top surface. A post extends from the bottom surface. An emissive display is also provided made from surface mount emissive elements and an emissions substrate. The emissions substrate has a top surface with a first plurality of wells formed in the emissions substrate top surface. Each well has a bottom surface, sidewalls, a first electrical interface formed on the bottom surface, and a second electrical interface formed on the bottom surface. The emissions substrate also includes a matrix of column and row conductive traces forming a first plurality of column/row intersections, where each column/row intersection is associated with a corresponding well. A first plurality of emissive elements populates the wells.
US10211361B1
A method of manufacturing a solar cell comprising providing a first semiconductor substrate with an epitaxial sequence of layers of semiconductor material forming a solar cell deposited over the first semiconductor substrate using an MOCVD reactor; depositing a metal layer on top of the sequence of layers of semiconductor material, the metal layer including a top surface layer composed of gold or silver; providing a polymer film; depositing a first metallic adhesion layer that has a coefficient of thermal expansion substantially different from that of the top surface layer on one surface of the polymer film; depositing a second metal adhesion layer over the first metallic adhesion layer and having a different composition from the first layer and having no chemical elements in common; and adjoining the second adhesion layer of the polymer film to the metal layer of the sequence of layers and permanently bonding it thereto by a thermocompressive diffusion bonding technique.
US10211354B2
A monolithically integrated system of silicon solar cells. A system having a silicon substrate and a plurality of solar cells formed on the silicon substrate. Each solar cell can have an emitter portion and a base portion. The system can also have a plurality of intermediate regions, each intermediate region having a polarity and electrically separating at least two portions of adjacent solar cells from one another such that the polarity of the intermediate region is opposite to a polarity of at least one of the separated portions of the adjacent solar cells.
US10211342B2
A thin film transistor and a fabrication method thereof, an array substrate, and a display panel are provided. The fabrication method of the thin film transistor includes: forming an active layer on a base substrate, the active layer including a channel region; forming an amorphous carbon layer on a region of the active layer other than the channel region; and forming a source electrode and a drain electrode on the amorphous carbon layer, the source electrode and the drain electrode being respectively electrically connected with the active layer through the amorphous carbon layer.
US10211338B2
Integrated circuits including tunnel transistors and methods for fabricating such integrated circuits are provided. An exemplary method for fabricating an integrated device includes forming a lower source/drain region in and/or over a semiconductor substrate. The method forms a channel region overlying the lower source/drain region. The method also forms an upper source/drain region overlying the channel region. The method includes forming a gate structure beside the channel region.
US10211336B2
LDMOS transistor structures and integrated circuits including LDMOS transistor structures are provided. An exemplary integrated circuit including an LDMOS transistor structure includes a substrate including a first region and a second region. The substrate includes a bulk layer and, in the second region, an insulator layer overlying the bulk layer and a semiconductor layer overlying the insulator layer. The integrated circuit further includes a gate structure overlying the semiconductor layer. A channel region is formed in the semiconductor layer under the gate structure. The integrated circuit also includes a well contact region on the bulk layer in the first region, a source region overlying the substrate, and a drain region overlying the substrate. A drift region is located between the drain region and the gate structure.
US10211328B2
A normally-off, heterojunction field effect transistor includes an intrinsic cubic-phase gallium nitride (c-GaN) substrate and an aluminum gallium nitride (AlGaN) capping layer disposed on the intrinsic c-GaN substrate. The AlGaN capping layer includes a first sublayer of intrinsic c-phase AlxGa1-xN disposed on the c-GaN substrate, wherein the first sublayer is of a first thickness; a second sublayer of doped c-phase AlxGa1-xN disposed on the first sublayer, and wherein the second sublayer is of a second thickness and is doped with a dopant. An insulating layer is disposed on the AlGaN capping layer, wherein the insulating layer is of a fourth thickness. A source electrode, a drain electrode, and a gate electrode are positioned adjacent to and on top of the insulating layer, respectively.
US10211313B2
A method for fabricating semiconductor device includes the steps of: forming a gate structure on a substrate; forming an interlayer dielectric (ILD) layer around the gate structure; removing the gate structure to form a first recess; forming ferroelectric (FE) layer in the first recess; forming a compressive layer on the FE layer; performing a thermal treatment process; removing the compressive layer; and forming a work function metal layer in the recess.
US10211310B2
Provided are methods and systems for providing oxygen doped silicon carbide. A layer of oxygen doped silicon carbide can be provided under process conditions that employ silicon-containing precursors that have one or more silicon-hydrogen bonds and/or silicon-silicon bonds. The silicon-containing precursors also have one or more silicon-oxygen bonds and/or silicon-carbon bonds. One or more radical species in a substantially low energy state can react with the silicon-containing precursors to form the oxygen doped silicon carbide. The one or more radical species can be formed in a remote plasma source.
US10211306B2
A semiconductor device includes a semiconductor body formed from a semiconductor material with a band-gap of at least 2.0 eV, the semiconductor body having a diode region and a source region. The semiconductor device further includes a trench gate structure having a first sidewall and a second sidewall opposite the first sidewall, the first sidewall and the second sidewall extending along a common longitudinal direction. A doping concentration of a first doping type is higher in the diode region than in the source region. The trench gate structure projects from a first surface of the semiconductor body into the semiconductor body. A first portion of the second sidewall at the first surface is directly adjoined by the source region. A second portion of the second sidewall is in direct contact with the diode region. Additional semiconductor device embodiments are provided.
US10211302B2
Semiconductor devices and methods are provided to fabricate FET devices having overlapping gate and source/drain contacts while preventing electrical shorts between the overlapping gate and source/drain contacts. For example, a semiconductor device includes a FET device, a vertical source/drain contact, a source/drain contact capping layer, and a vertical gate contact. The FET device includes a source/drain layer, and a gate structure. The vertical source/drain contact is formed in contact with a source/drain layer of the FET device. The source/drain contact capping layer is formed on an upper surface of the vertical source/drain contact. The vertical gate contact is formed in contact with a gate electrode layer of the gate structure. A portion of the vertical gate contact overlaps a portion of the vertical source/drain contact, wherein the source/drain contact capping layer electrically insulates the overlapping portions of the vertical gate and source/drain contacts.
US10211301B1
A semiconductor device according to an embodiment includes: a wide bandgap semiconductor layer; a gate electrode; and a gate insulating layer disposed between the wide bandgap semiconductor layer and the gate electrode, including a first silicon oxide film, a second silicon oxide film between the first silicon oxide film and the gate electrode, and a first aluminum oxynitride film between the first silicon oxide film and the second silicon oxide film, and having a first atomic ratio of nitrogen relative to a sum of oxygen and nitrogen at a first position in the first aluminum oxynitride film which is lower than a second atomic ratio of nitrogen relative to a sum of oxygen and nitrogen at a second position, closer to the second silicon oxide film than the first position, in the first aluminum oxynitride film.
US10211294B2
III-nitride materials are generally described herein, including material structures comprising III-nitride material regions and silicon-containing substrates. Certain embodiments are related to gallium nitride materials and material structures comprising gallium nitride material regions and silicon-containing substrates.
US10211293B2
Semiconductor device 101 includes semiconductor substrate 10, drift layer 20, first electrode 50, and second electrode 60. Semiconductor substrate 10 is of a first conductivity type and is formed of a silicon carbide semiconductor, a gallium nitride semiconductor, or the like. For example, semiconductor substrate 10 is an n-type silicon carbide semiconductor substrate. Drift layer 20 is an epitaxial semiconductor layer of the first conductivity type which is formed on upper surface 10a of semiconductor substrate 10 by epitaxial growth. Drift layer 20 is formed of for example, an n-type silicon carbide semiconductor. Drift layer 20 has a thickness of t. For example, the thickness t is between about 5 μm and about 100 μm (inclusive).
US10211286B2
A first parallel pn layer having a first n-type region and a first p-type region junctioned alternately and repeatedly is disposed in an element active portion. The first parallel pn layer has a striped planar layout. A second parallel pn layer having a second n-type region and a second p-type region junctioned alternately and repeatedly is disposed in a high voltage structure. The second parallel pn layer has a striped planar layout in a direction identical to that of the first parallel pn layer. An intermediate region having a third parallel pn layer and a fourth parallel pn layer of a lower impurity quantity than the first parallel pn layer is disposed between the first and second parallel pn layers, and formed by diffusing impurity implanting regions becoming the first and the second parallel pn layers formed separated from each other to a region in which no impurity is ion-implanted.
US10211279B2
A resistor structure is provided that contains curved resistor elements. The resistor structure is embedded within an interconnect dielectric material and the resistivity of an electrical conducting resistive material of the resistor structure can be tuned to a desired resistivity during the manufacturing of the resistor structure. Notably, an electrical conducting metallic structure having a concave outermost surface is provided in a dielectric material layer. A doped metallic insulator layer is formed on the concave outermost surface of the metallic structure. A controlled surface treatment process is then performed to an upper portion of the doped metallic insulator layer to convert the upper portion of the doped metallic insulator layer into an electrical conducting resistive material. An interconnect dielectric material can then be formed to embed the entirety of the remaining doped metallic insulator layer and the electrical conducting resistive material.
US10211274B2
There is provided an organic light emitting display device. The organic light emitting display device includes a two pixel columns arranged on the substrate to be adjacent to each other, a first data line and a second data line that are provided between the two pixel columns, at least one scan line that intersects the first and second data lines, and first and second insulating layers sequentially laminated on the substrate. Pixels included in the two pixel columns are connected to one of the first data line and the second data line and the scan line. The first data line is formed between the first insulating layer and the second insulating layer. Therefore, coupling generated between adjacent data lines is reduced so that picture quality of the organic light emitting display device is improved.
US10211272B2
Discussed are an organic light emitting display device and a method of manufacturing the same. The organic light emitting display device can include first electrodes that are disposed on a substrate, organic light-emitting layers that are disposed on the first electrodes, banks that overlap edges of the first electrodes and define pixels, light-blocking layers that are disposed on the banks, and resin layers that are disposed between the light-blocking layers and include an adhesive material. A resin transfer pattern that penetrates each of the light-blocking layers from one side to the other side may be formed in the light-blocking layers. The resin layer disposed on one side of each of the light-blocking layers and the resin layer disposed on the other side of the light-blocking layer are connected to each other via the resin transfer pattern.
US10211271B2
Disclosed is an organic light emitting display device for reducing or preventing anodes from being partially detached or torn in high resolution models. The organic light emitting display device includes a substrate including first and second subpixels disposed adjacent to each other in a first axis direction, a first anode electrode provided in the first subpixel and connected to a first TFT of the first subpixel through a first contact hole, and a second anode electrode provided in the second subpixel and connected to a second TFT of the second subpixel through a second contact hole. The first and second contact holes are disposed in a diagonal direction, the first anode electrode protrudes from the first contact hole in a direction toward the second subpixel, and the second anode electrode protrudes from the second contact hole in a direction toward the first subpixel. Accordingly, partial detachment of anode electrodes is reduced, or in some cases, prevented.
US10211270B2
Provided is a display panel to which a dual gate transistor is applied. The display panel includes a substrate including a pixel area and a non-pixel area and a dual gate transistor disposed on the non-pixel area. The dual gate transistor includes first and second transistors which are connected in series and an auxiliary electrode which connects two gate electrodes of the first and second transistors. The auxiliary electrode is on a layer which is different from the gate electrode. Therefore, an area in which the dual gate transistor is formed is reduced and stability of the driving circuit is secured.
US10211248B2
The present technology relates to a circuit substrate, an image sensor, and an electronic apparatus that are capable of suppressing generation of noise in a conductor loop, which is caused due to a change in the conductor loop. A circuit substrate according to the present technology includes a circuit that is formed of a conductor and is capable of forming a conductor loop, at least a part of the dimensions of the conductor loop being variable; and a plurality of conductors that are each formed at a position where an induced electromotive force is generated in the conductor loop by a magnetic field and each have a structure that suppresses a change in the induced electromotive force generated by a change in dimensions of the conductor loop, the magnetic field being generated by the plurality of conductors. The present technology is applicable to, for example, an image sensor and an electronic apparatus.
US10211245B2
An image sensor according to an example embodiment concepts includes a pixel array including pixels, and each of the pixels includes photoelectric conversion elements. The photoelectric conversion elements independently operating to detect a phase difference. The image sensor further includes a control circuit configured to independently control exposure times of each of the photoelectric conversion elements included in each of the pixels.
US10211238B2
A flexible display motherboard and a manufacturing method thereof are provided. The flexible display motherboard includes a carrier substrate and a flexible display panel unit formed thereon. The flexible display panel unit includes a flexible base formed on the carrier substrate, and a display region and a periphery region which are positioned on the flexible base. A display device is formed in the display region, and the periphery region surrounds the display region. The flexible display panel unit further includes a dissolvable layer positioned between the carrier substrate and the flexible base. The dissolvable layer is formed at least in an area corresponding to the display region. The dissolvable layer is dissolvable in a solvent.
US10211228B2
A display apparatus includes a substrate partitioned into a central area and a peripheral area disposed adjacent to the central area. The central area includes a display area; a first insulating layer corresponding to the peripheral area of the substrate; at least one slit corresponding to a region of the first insulating layer; and a cladding layer, which covers the at least one slit, on the first insulating layer.
US10211218B2
A memory device, which can be configured as a 3D NAND flash memory, includes a plurality of stacks of conductive strips, including even stacks and odd stacks having sidewalls. Some of the conductive strips in the stacks are configured as word lines. Data storage structures are disposed on the sidewalls of the even and odd stacks. Active pillars between corresponding even and odd stacks of conductive strips include even and odd semiconductor films connected at the bottom of the trench between the stacks, and have outside surfaces and inside surfaces. The outside surfaces contact the data storage structures on the sidewalls of the corresponding even and odd stacks forming a 3D array of memory cells; the inside surfaces are separated by an insulating structure that can include a gap. The semiconductor films can be thin-films having a U-shaped current path.
US10211209B2
Methods of operating semiconductor memory devices with floating body transistors, using a silicon controlled rectifier principle are provided, as are semiconductor memory devices for performing such operations. A method of maintaining the data state of a semiconductor dynamic random access memory cell is provided, wherein the memory cell comprises a substrate being made of a material having a first conductivity type selected from p-type conductivity type and n-type conductivity type; a first region having a second conductivity type selected from the p-type and n-type conductivity types, the second conductivity type being different from the first conductivity type; a second region having the second conductivity type, the second region being spaced apart from the first region; a buried layer in the substrate below the first and second regions, spaced apart from the first and second regions and having the second conductivity type; a body region formed between the first and second regions and the buried layer, the body region having the first conductivity type; and a gate positioned between the first and second regions and adjacent the body region. The memory cell is configured to store a first data state which corresponds to a first charge in the body region in a first configuration, and a second data state which corresponds to a second charge in the body region in a second configuration. The method includes: providing the memory cell storing one of the first and second data states; and applying a positive voltage to a substrate terminal connected to the substrate beneath the buried layer, wherein when the body region is in the first state, the body region turns on a silicon controlled rectifier device of the cell and current flows through the device to maintain configuration of the memory cell in the first memory state, and wherein when the memory cell is in the second state, the body region does not turn on the silicon controlled rectifier device, current does not flow, and a blocking operation results, causing the body to maintain the second memory state.
US10211206B1
Methods of connecting a read driver transistor to a PD and PU inverter of a two-port vertical SRAM via a shared GAA or a vertical cross-couple contact between a GAA of the read driver transistor and the bottom source/drain region of the PD and PU inverter and the resulting devices are provided. Embodiments include forming a first PD transistor, a first PU transistor, a second PU transistor, and a second PD transistor over a substrate; forming a first PG transistor and a second PG transistor over the substrate; forming a read transistor and a read driver transistor laterally separated in the first direction over the substrate, the read transistor and the read driver transistor adjacent to the second PG transistor and the first PD transistor, respectively; and connecting the read driver transistor, the first PD transistor, and the first PU transistor.
US10211205B2
A circuit component comprises a row of transistors. The row may contain a first active FET with a source region and a drain region. The row may also contain a first active dummy FET that shares the source region and that also has a diffusion region. The row may also contain a second active FET and a second active dummy FET, positioned such that the active dummy FETs are located between the active FETs on the row. The row may also have an end positioned such that the first active dummy FET is between the end and the first active FET. A supply of current may be electrically connected to the source diffusion regions. A load region may be electrically connected to the drain region. The first active FET and the first active dummy FET may have gates that share a voltage source or that have their own voltage source.
US10211193B2
A hybrid-type power module having dual-sided cooling is provided. The power module includes semiconductor chips that is disposed on each of an upper board and a lower board at a location between the boards. The semiconductor chips of the upper board and the lower board have different electric capacities.
US10211190B2
A semiconductor package comprises a lower package, a metal layer on the lower package, a ground member on the metal layer, coupled thereto, and an upper package on the lower package. The upper package comprises a ground pattern on a first insulation pattern. The first insulation pattern is on a bottom surface of the upper package and has a hole through which the ground pattern is exposed. The ground member extends inside the hole and is coupled to the ground pattern.
US10211185B2
An LED CoB structure with the combination use of blue and red LED dies is used to achieve warm white light, with good quantum conversion efficiency at a reasonably low cost. Both the red and blue LED dies are fabricated on transparent substrates. The current density of the LED dies is designed to match the different degradation rate of each type of LED die. The methods used to achieve high efficiency include adjusting the power, wavelength, and/or position of the dies.
US10211183B2
A semiconductor device is made by providing a substrate, forming a first insulation layer over the substrate, forming a first conductive layer over the first insulation layer, forming a second insulation layer over the first conductive layer, and forming a second conductive layer over the second insulation layer. A portion of the second insulation layer, first conductive layer, and second conductive layer form an integrated passive device (IPD). The IPD can be an inductor, capacitor, or resistor. A plurality of conductive pillars is formed over the second conductive layer. One conductive pillar removes heat from the semiconductor device. A third insulation layer is formed over the IPD and around the plurality of conductive pillars. A shield layer is formed over the IPD, third insulation layer, and conductive pillars. The shield layer is electrically connected to the conductive pillars to shield the IPD from electromagnetic interference.
US10211179B2
A semiconductor device includes a base member, a wiring portion, a semiconductor element, and a resin package. The base member has an obverse surface, a reverse surface, and a side surface connecting the obverse surface and the reverse surface. The semiconductor element is electrically connected to the wiring portion and arranged on the obverse surface of the base member. The resin package covers the semiconductor element. The wiring portion includes an obverse-surface portion formed on the obverse surface, a reverse-surface portion formed on the reverse surface, and a through portion connecting the obverse-surface portion and the reverse-surface portion. The through portion has an exposed surface exposed from the side surface of the base member and a larger portion. The larger portion has a dimension larger than the exposed surface in a first direction that is perpendicular to the thickness direction and parallel to the exposed surface.
US10211177B2
A method and apparatus for incorporation of high power device dies into smaller system packages by embedding metal “coins” having high thermal conductivity into package substrates, or printed circuit boards, and coupling the power device dies onto the metal coins is provided. In one embodiment, the power device die can be attached to an already embedded metal coin in the package substrate or PCB. The power device die can be directly coupled to the embedded metal coin or the power device die can be attached to a metallic interposer which is then bonded to the embedded metal coin. In another embodiment, the die can be attached to the metal coin and then the PCB or package substrate can be assembled to incorporate the copper coin. Active dies are coupled to each other either through wire bonds or other passive components, or using a built-up interconnect.
US10211176B2
A semiconductor package includes a substrate, through-electrodes penetrating the substrate, first bumps spaced apart from each other in a first direction parallel to a top surface of the substrate and electrically connected to the through-electrodes, respectively, and at least one second bump disposed between the first bumps and electrically insulated from the through-electrodes. The first bumps and the at least one second bump constitute one row in the first direction. A level of a bottom surface of the at least one second bump from the top surface of the substrate is a substantially same as levels of bottom surfaces of the first bumps from the top surface of the substrate.
US10211174B2
A flip chip assembly is disclosed that includes a die with die circuitry and a plurality of electrical contacts electrically connected to the die circuitry. A substrate includes electrical contacts that are juxtaposed with and electrically connected to corresponding die electrical contacts. A passive component is disposed between the die and the substrate, and includes a dielectric disposed between a first electrode and a second electrode. The first electrode is electrically connected to a first of the die electrical contacts and a corresponding substrate electrical contact, and the second electrode is electrically connected to a second of the die electrical contacts and a corresponding substrate electrical contact.
US10211173B1
A pad electrode such that a conductive film is used as the pad electrode in a semiconductor device has an object of preventing Al corrosion and improving Au bonding wire durability. A semiconductor device according to the invention includes a conductive film of Al or having Al as a main component on which a signal processing circuit and a pad electrode portion are formed, a metal film formed on the conductive film, and a protective film formed on the metal film, wherein a metal film region in which atoms derived from the metal film are implanted is formed on a surface of the conductive film exposed by an opening formed in one portion of the protective film and the metal film, and adopted as the pad electrode.
US10211172B2
A surface mount device includes at least one semiconductor device including an exposed top metal, an encapsulation layer partially encapsulating the at least one semiconductor device, and at least one end-termination cap on the surface mount device resulting in an electrical connection from a first side of the surface mount device to a second side of the surface mount device. In implementations, one process for fabricating the surface mount device includes dicing a finished device wafer in a scribe-line region, applying tape to a first side of the finished device wafer, backgrinding a second side of the finished device wafer, encapsulating the second side of the finished device wafer with an encapsulation layer, singulating the finished device wafer, and forming at least one wrap-around connection from a first side of the surface mount device to a second side of the surface mount device.
US10211155B2
Methods are provided for fabricating metallic interconnect structures having reduced electrical resistivity that is obtained by applying mechanical strain to the metallic interconnect structures, as well as semiconductor structures having metallic interconnect structures formed with permanent mechanical strain to provide reduced electrical resistivity. For example, a method includes forming a metallic interconnect structure in an interlevel dielectric (ILD) layer of a back-end-of-line (BEOL) structure of a semiconductor structure, and forming a stress layer in contact with the metallic interconnect structure. A thermal anneal process is performed to cause the stress layer to expand and apply compressive strain to the metallic interconnect structure and permanently deform at least a portion of the metallic interconnect structure into a stress memorized state of compressive strain.
US10211151B2
A method of forming a self-aligned pattern of vias in a semiconductor device comprises etching a pattern of lines that contain notches that are narrower than other parts of the line. Thereafter, vias are created where the notches are located. The locations of the vias are such that the effect of blown-out areas is minimized. Thereafter, the lines are etched and the vias and line areas are filled. The layers are planarized such that the metal fill is level with a surrounding ultra-low-k dielectric. Additional metal layers, lines, and vias can be created. Other embodiments are also described herein.
US10211138B2
A multi-level semiconductor device and a method of fabricating a multi-level semiconductor device involve a first interlayer dielectric (ILD) layer with one or more metal lines formed therein. A silicide is formed on a surface of the first ILD layer and is directly adjacent to each of the one or more metal lines on both sides of each of the one or more metal lines. A second ILD is formed above the silicide, and a via is formed through the second ILD above one of the one or more metal lines. One or more second metal lines are formed above the second ILD, one of which is formed in the via. The second metal line in the via contacts the one of the one or more metal lines and the silicide adjacent to the one of the one or more metal lines.
US10211134B2
A semiconductor package includes a die pad, a semiconductor die mounted on the die pad, rows of terminal leads disposed around the die pad; a surface mount device (SMD) mounted and bonded with a bond wire in the semiconductor package; and a molding compound encapsulating the semiconductor die and the SMD, the bond wire, and at least partially encapsulating the die pad and the terminal leads. The SMD may be mounted in the semiconductor package by using a non-conductive paste or a conductive paste. The die pad, the tie bars and the terminal leads are coplanar.
US10211131B1
An integrated circuit device having improved delamination properties is provided. The integrated circuit may include a leadframe having a die support area supporting an integrated circuit die, and a plurality of leadframe leads. Surfaces of the leadframe leads are roughened by a roughening process to form roughened surfaces having an average roughness Ra. A thin plating layer is formed over the roughened leadframe lead surfaces, with a plating layer thickness of less than 40 times the roughness Ra of the leadframe lead surfaces, such that the thin plating layer is received into the roughened leadframe lead surface contours and thereby itself has a contoured outer surface. A molding material applied to the structure may directly contact and adhere to the contoured surface of the thin plating layer. The adhesion between the molding material and the contoured plating layer may reduce or eliminate delamination of the molding material from the leadframe.
US10211127B1
An electronic chip package includes a base defining a fluid inlet opening for receiving pressurized fluid from a fluid source and a fluid outlet opening. A dielectric body is arranged on the base and configured to support an electronic device. The dielectric body comprises a coolant flow chamber formed in a first surface thereof, and a plurality of impingement openings formed within the coolant flow chamber. The plurality of impingement openings are in communication with the fluid inlet opening of the base for generating a plurality of fluid streams to be expelled into the coolant flow chamber. The body further comprises a coolant return port formed within the coolant flow chamber and in communication with the fluid outlet opening of the base.
US10211125B2
Various embodiments of the disclosure are directed to vapor chambers with a structure that permits configurable mounting holes. Such vapor chambers may have a top plate with apertures and a bottom plate with apertures. Spacers are inserted into the apertures and disposed between the top plate and the bottom plate. Each spacer may have their own aperture that extends throughout the spacer which acts as the mounting hole in the assembled vapor chamber. The various dimensions of the spacers can be configured and selected in order to accommodate varying dimensions of the apertures in the top plate and the bottom plate. These spacers can be used to provide mounting holes of a desired size and provide additional structure support to the vapor chamber. The spacers also lie flush with the top and bottom plates which increases the surface area of the vapor chamber and improves the mounting of the vapor chamber to other structures.
US10211118B2
A semiconductor module includes a metal substrate having a mounting surface, a first conductive plate on the mounting surface, an insulating substrate on the first conductive plate, a second conductive plate on the insulating substrate, a conductive pad on the insulating substrate, a semiconductor element on the second conductive plate, a circuit board electrically connected to the conductive pad, a resin case connected to the metal substrate and extending along at least a portion thereof, and around the first conductive plate, the insulating substrate, the second conductive plate, the conductive pad, the semiconductor element, and the circuit board, and a silicone gel in a region bounded by the metal substrate and the resin case. The circuit board comprises a plurality of planar surfaces oriented perpendicular to the mounting surface of the metal substrate.
US10211111B1
A method for processing a semiconductor wafer uses non-contact electrical measurements indicative of at least one tip-to-tip short or leakage, at least one tip-to-side short or leakage, and at least one corner short or leakage, where such measurements are obtained from non-contact pads associated with respective tip-to-tip short, tip-to-side short, and corner short test areas.
US10211101B2
A method for forming conductive structures for a semiconductor device includes depositing a reflow liner on walls of trenches formed in a dielectric layer and depositing a reflow material on the reflow liner. The reflow material is reflowed to collect in a lower portion of the trenches. The depositing and the reflowing steps are repeated until the trenches are aggregately filled with the reflow material. The reflow material is planarized to form conductive structures in the trenches.
US10211094B2
An electrical device including a first semiconductor device having a silicon and germanium containing source and drain region, and a second semiconductor device having a silicon containing source and drain region. A first device contact to at least one of said silicon and germanium containing source and drain region of the first semiconductor device including a metal liner of an aluminum titanium and silicon alloy and a first tungsten fill. A second device contact is in contact with at least one of the silicon containing source and drain region of the second semiconductor device including a material stack of a titanium oxide layer and a titanium layer. The second device contact may further include a second tungsten fill.
US10211091B2
According to some embodiments, a semiconductor device may include gate structures on a substrate; first and second impurity regions formed in the substrate and at both sides of each of the gate structures; conductive line structures provided to cross the gate structures and connected to the first impurity regions; and contact plugs connected to the second impurity regions, respectively. For each of the conductive line structures, the semiconductor device may include a first air spacer provided on a sidewall of the conductive line structure; a first material spacer provided between the conductive line structure and the first air spacer; and an insulating pattern provided on the air spacer. The insulating pattern may include a first portion and a second portion, and the second portion may have a depth greater than that of the first portion and defines a top surface of the air spacer.
US10211090B2
Disclosed are embodiments of a transistor, which incorporates an airgap for low base-emitter capacitance (Cbe). Each embodiment of the transistor has a monocrystalline base and, within the monocrystalline base, an intrinsic base region and an extrinsic base region positioned laterally adjacent to the intrinsic base region, wherein the intrinsic and extrinsic base regions have co-planar top surfaces. An essentially T-shaped emitter in cross-section has a lower emitter region on the intrinsic base region and an upper emitter region above the lower emitter region. Each embodiment of the transistor further has an airgap, which is positioned laterally adjacent to the lower emitter region so as to be between the extrinsic base region and the upper emitter region. Thus, the entire airgap is above the co-planar top surfaces of the intrinsic base region and the extrinsic base region. Also disclosed herein are methods of forming the transistor embodiments.
US10211089B2
A semiconductor device and a fabricating method thereof are provided. The method includes sequentially forming an interlayer insulating layer and a hard mask layer on a substrate with first and second regions, performing a first patterning process on the hard mask layer to form first openings in the first and second regions, performing a second patterning process on the hard mask layer to form second openings in the first and second regions, and performing a third patterning process on the hard mask layer to selectively form at least one third opening in only the second region. The third patterning process includes forming a first photoresist pattern with openings on the hard mask layer, and the opening of the first photoresist pattern on the first region is overlapped with the second opening on the first region, when viewed in a plan view.
US10211083B2
The present invention relates to a film for flip chip type semiconductor back surface, which is to be disposed on a back surface of a semiconductor element flip chip-connected onto an adherend, the film for flip chip type semiconductor back surface including an adhesive layer and a protective layer laminated on the adhesive layer, in which the protective layer is constituted of a heat-resistant resin having a glass transition temperature of 200° C. or more or a metal.
US10211081B2
A processing method for processing a workpiece includes a holding step of holding the front surface side of the workpiece on which an alignment mark is formed by a holding table having a holding surface that reflects a near-infrared ray and exposing the back surface side and an imaging step of emitting the near-infrared ray toward the back surface side of the workpiece held by the holding table and imaging the workpiece by an imaging unit that has sensitivity to the near-infrared ray and faces the back surface side of the workpiece to form a captured image. The processing method also includes an alignment mark detection step of detecting the alignment mark based on the captured image and a processing step of processing the workpiece held by the holding table by a processing unit based on the detected alignment mark.
US10211080B2
The present disclosure provides a robot arm, including a pedestal, a support arm on the pedestal and configured to support a substrate, a driving system configured to drive the support arm to move, and a substrate alignment device connected to the support arm. The substrate alignment device includes a first position information collection unit configured to acquire first position information of the substrate when the substrate is on the support arm at a first position; a deviation information acquisition unit configured to acquire position deviation information of the substrate in accordance with the first position information and second position information of the substrate in the case that the substrate is located at a standard position, and an adjustment unit configured to generate control information in accordance with the position deviation information, thereby driving the support arm by the driving system to place the substrate at a target position.
US10211072B2
Embodiments of the present disclosure generally describe methods for minimizing the occurrence and the extent of die shift during the formation of a reconstituted substrate in fan-out wafer level packaging processes. Die shift is a process defect that occurs when a die (device) moves from its intended position within a reconstituted substrate during the formation thereof. Generally, the methods disclosed herein include depositing a device immobilization layer and/or a plurality of device immobilization beads over and/or adjacent to a plurality of singular devices (individual dies), and the carrier substrate they are positioned on, before forming a reconstituted substrate with an epoxy molding compound. The device immobilization layer and/or the plurality of device immobilization beads immobilize the plurality of singular devices and prevents them from shifting on the carrier substrate during the molding process.
US10211068B2
Preventing a deformation when a metal layer made of copper or copper alloy is brazed on an aluminum-made cooler, a power-module substrate with cooler having low thermal resistance and high bonding reliability is provided: a circuit layer made of copper or copper alloy is bonded on one surface of a ceramic board and a metal layer made of copper or copper alloy is bonded on the other surface of the ceramic board; a second metal layer made of aluminum or aluminum alloy is bonded to the metal layer by solid-phase diffusion; and a cooler made of aluminum alloy is brazed on the second metal layer with Al-based Mg-included brazing material.
US10211059B2
Local variability of the grain size of work function metal, as well as its crystal orientation, induces a variable work function and local variability of transistor threshold voltage. If the metal nitride for the work function metal of the transistor gate is deposited using a radio frequency physical vapor deposition, equiaxed grains are produced. The substantially equiaxed structure for the metal nitride work function metal layer (such as with TiN) reduces local variability in threshold voltage.
US10211047B2
Multilayer dielectric structures are provided with graded composition. For example, a multilayer dielectric structure includes a stack of dielectric films, wherein the dielectric films include at least a first SiCNO (silicon carbon nitride oxide) film and a second SiCNO film. The first SiCNO film has a first composition profile of C, N, and O atoms. The second SiCNO film has a second composition profile of C, N, and O atoms, which is different from the first composition profile of C, N, and O atoms. The composition profiles of C, N and/or O atoms of the constituent dielectric films of the multilayer dielectric structure are customized to enhance or otherwise optimize one or more electrical and/or physical properties of the multilayer dielectric structure.
US10211042B2
A double-ended high intensity discharge lamp includes a luminous tube and reflective layer covering at a reflective portion provided on at least a portion of aid luminous tube for reflecting light emitted from an illuminator supported in the luminous tube towards the reflective portion to project towards another opposing side of the luminous tube.
US10211039B2
Method and embodiments are provided for tandem mass spectrometer designed for extremely large charge throughput up to 1E+10 ion/sec. In one operation mode, the initial ion flow with wide m/z range is time separated in a trap array. The array ejects ions with a narrower momentarily m/z range. Ion flow is collected and confined in a wide bore ion channel at a limited time spread. The ion flow with narrow m/z range is then analyzed in a multi-reflecting TOF at frequent and time-encoded operation of the orthogonal accelerator, thus forming multiple non overlapping spectral segments. In another mode, time separated ions are subjected to fragmentation for comprehensive, all-mass MS-MS analysis. The momentarily ion flow at MR-TOF entrance is characterized by lower spectral population which allows efficient decoding of overlapping spectra. Those modes are combined with conventional spectrometer operation to improve the dynamic range. To provide practical solution, there are proposed multiple novel components comprising trap arrays, wide bore confining channels, resistive multipole, so as long life TOF detector.
US10211038B2
To achieve an effective gas filtering in a plasma spectrometric apparatus using a gas of a comparatively high consumption flow rate, and to improve the analytical ability, there is provided a plasma spectrometric apparatus containing a sample introducer for producing and delivering an injector gas containing an analyte sample, a plasma generator for generating plasma into which the injector gas is introduced, and an analyzer disposed subsequent to the plasma generator for analyzing the analyte sample. The plasma spectrometric apparatus contains a first gas line for supplying gas to the sample introducer, a second gas line for supplying gas to the plasma generator, and a filter located in the first gas line for removing impurities contained in the gas.
US10211030B2
Embodiments of the present disclosure include a radial frequency plasma source having a split type inner coil assembly. In one embodiment, the split type inner coil assembly comprises two intertwining coils. In another embodiment, the split type inner coil assembly includes looped coils forming a dome.
US10211015B2
A dimmer switch system electrically connected between a power source and a load includes a primary housing including a primary switch actuatable by a user, a processor structured to change a state of the dimmer switch based on actuation of either the primary switch or the secondary switch, and a secondary switch isolation circuit. The dimmer switch system also includes a secondary housing including a secondary switch actuatable by the user and being electrically connected to the power source. The secondary switch isolation circuit is electrically connected between the secondary switch and the processor, the secondary switch isolation circuit including an optocoupler and being structured to isolate the processor from the power source and to provide a signal to the processor based on a state of the secondary switch.
US10211014B2
An electrical connector includes a lower body with terminal holes, an inflator between the terminal holes in the lower body, an upper body, and a cover, The upper body is on the lower body and includes an opening corresponding to at least one of the terminal holes and a pair of metal holders electrically connected to each other. The cover covers the upper body and includes an end portion coupled to the lower body. An inner surface of the cover faces a top surface of the upper body and includes a space that is separated from the top surface.
US10210998B2
Example embodiments relate to a photoelectric conversion device, and to an imaging device including the photoelectric conversion device.
US10210995B2
A method for producing a film including a non-magnetic matrix and a plurality of three-dimensional magnetic microstructures arranged within the matrix according to a predetermined pattern. The method includes providing a master substrate with a magnetically structured face formed from a plurality of magnetic field micro-sources, having a magnetic field gradient of between 102 and 106 T/m. The method also includes adding magnetic microparticles or nanoparticles to the magnetically structured face of the master substrate, the particles agglomerating into three-dimensional microstructures arranged under an effect of an attractive magnetophoretic force exerted by the magnetic field gradient on the surface of the master substrate. The method further includes depositing, on the magnetically structured face of the master substrate, a matrix made from a non-magnetic material, in such a way as to enclose the arranged microstructures and to form the film and peeling the film from the master substrate.
US10210993B2
A multilayer ceramic electronic component includes an electronic component element including a ceramic layer and an inner conductor, and outer electrodes disposed on the surface of the electronic component element. The outer electrodes include a first layer disposed on the surface of the electronic component element, and a second layer disposed on the first layer. The first layer includes an oxide of at least one of elements of the ceramic layer. The second layer does not include oxides of elements of the ceramic layer.
US10210991B2
A common mode choke coil according to one embodiment of the present invention includes a first coil conductor, a second coil conductor, and a third coil conductor. In the embodiment, the second coil conductor has a different shape than the first coil conductor and the third coil conductor. In the embodiment, the first coil conductor, the second coil conductor, and the third coil conductor extend parallel with each other in a first region in plan view as seen from an axial direction along the coil axis. In the embodiment, in the first region, when seen in a cross section cut along a plane including the coil axis, in an n-th turn, an arranging order of the first coil conductor, the second coil conductor, and the third coil conductor from an inner side in a radial direction thereof is inverted from that in an n+1th turn.
US10210982B1
A power module includes power switching devices that are electrically coupled in parallel to increase current capacity. The paralleled power switching devices are triggered by a common gate signal. Each of the power switching devices include a gate terminal, a current-sense terminal, and a Kelvin source/emitter terminal. The power module includes a plurality of magnetically coupled windings coupling the gate terminal, the current-sense terminal and the Kelvin source/emitter terminal of each of the switching devices to a gate driver circuit.
US10210970B2
Control of electrical conductivity is provided via electrically conductive magnetic domain walls between magnetic domains. The magnetic domains are identical except for their magnetic configuration. Altering a configuration of the magnetic domains (e.g., by thermal treatment, application of a magnetic field, etc.) can alter the electrical resistance of a device. Such devices can be used as non-volatile information storage devices or as sensors.
US10210955B1
A computer implemented method of diagnosing whether a human subject is infected with Zika virus, includes: determining a correlation between a fundus test image of an eye of the human subject for presence of gross macular pigment mottling with a known set of Zika virus infected fundus images and with a known set of healthy fundus images, wherein a high correlation/low correlation between the fundus test image and the known set of Zika virus infected fundus images indicates that there is a high probability/low probability that the human subject is infected with Zika virus, wherein a high correlation/low correlation between the fundus test image and the known set of healthy fundus images indicates that there is a low probability/high probability that the human subject is infected with Zika virus.
US10210944B2
An inverter and a method for driving the inverter, a gate driver on array (GOA) unit, a GOA circuit and a display device relate to a technical field of display, and are proposed to supply stable inverter output signal. The inverter comprises a control module and an output module. The control module is configured to control a voltage at a control node under the control of a first clock signal at a first clock signal terminal, a second clock signal at a second clock signal terminal, an input signal at an input terminal and voltages at a first level terminal and a second level terminal. The output module is configured to set a voltage at the output terminal to the voltage at the first level terminal or the voltage at the second level terminal under the control of the control node and the input signal at the input terminal.
US10210940B2
Apparatus and methods are disclosed, including a method that raises an electrical potential of a plurality of access lines to a raised electrical potential, where each access line is associated with a respective charge storage device of a string of charge storage devices. The electrical potential of a selected one of the access lines is lowered, and a data state of the charge storage device associated with the selected access line is sensed while the electrical potential of the selected access line is being lowered. Additional apparatus and methods are described.
US10210929B1
A non-volatile memory device is provided that uses one or more volatile elements. In some embodiments, the non-volatile memory device can include a resistive two-terminal selector that can be in a low resistive state or a high resistive state depending on the voltage being applied. A MOS (“metal-oxide-semiconductor”) transistor in addition to a capacitor or transistor acting as a capacitor can also be included. A first terminal of the capacitor can be connected to a voltage source, and the second terminal of the capacitor can be connected to the selector device. A floating gate of an NMOS transistor can be connected to the other side of the selector device, and a second NMOS transistor can be connected in series with the first NMOS transistor.
US10210921B1
The present invention relates to a non-volatile ferroelectric memory device including a semiconductor active layer, a plurality of memory cells connected in series on the semiconductor active layer, and a control circuit for performing a read operation and a program operation on the selected memory cell among the plurality of memory cells, each of the memory cells comprising a para-dielectric layer on the semiconductor active layer; a dielectric stack including a ferroelectric layer stacked on the para-dielectric layer and a charge trap site for generating a negative capacitance effect of the ferroelectric layer by charges disposed and trapped at an interface between the ferroelectric layer and the para-dielectric layer; and a control gate electrode on the ferroelectric layer.
US10210913B2
A semiconductor apparatus includes a sense amplifier configured to sense data transmitted through a data line and a sense amplifier control circuit configured to detect whether a level of an external voltage is equal to or larger than an reference voltage level and control a power voltage of the sense amplifier according to a detection result.
US10210911B2
Apparatuses and methods for performing logical operations using sensing circuitry in a memory device
The present disclosure includes apparatuses and methods related to performing logical operations using sensing circuitry. An example apparatus comprises an array of memory cells and sensing circuitry coupled to the array. The sensing circuitry includes a sense amplifier coupled to a pair of complementary sense lines, and a compute component coupled to the sense amplifier. The compute component includes a dynamic latch. The sensing circuitry is configured to perform a logical operation and initially store the result in the sense amplifier.
US10210907B2
An interactive video/multimedia application (IVM application) may specify one or more media assets for playback. The IVM application may define the rendering, composition, and interactivity of one or more the assets, such as video. Video multimedia application data (IVMA data may) be used to define the behavior of the IVM application. The IVMA data may be embodied as a standalone file in a text or binary, compressed format. Alternatively, the IVMA data may be embedded within other media content. A video asset used in the IVM application may include embedded, content-aware metadata that is tightly coupled to the asset. The IVM application may reference the content-aware metadata embedded within the asset to define the rendering and composition of application display elements and user-interactivity features. The interactive video/multimedia application (defined by the video and multimedia application data) may be presented to a viewer in a player application.
US10210886B2
A voice starting end detection apparatus includes a first detector that detects a starting end of a voice segment from input signals that are input in a time series, a first transmitting unit that transmits, when the starting end is detected, input signals subsequent to the starting end, and a first receiving unit that receives a terminal end detection signal indicating that a terminal end of the voice segment has been detected. The voice terminal end detection apparatus includes a second receiving unit that receives input signals subsequent to the starting end, a second detector that detects the terminal end from the received input signals, a second transmitting unit that transmits, when the terminal end is detected, the terminal end detection signal. The first transmitting unit stops transmitting the input signals when the first receiving unit receives the terminal end detection signal.
US10210885B1
A speech-based system utilizes a speech interface device located in the home of a user. The system may interact with different users based on different user profiles. The system may include messaging services that generate and/or provide messages to the user through the speech interface device. The speech interface device may have indicators that are capable of being illuminated in different colors. To notify a user regarding the currently active user profile, each user profile is associated with a different color and the color of the active profile is displayed on the speech interface device when the user is interacting with the system. To notify the user regarding awaiting messages, different types of messages are associated with different colors and the colors of the message types of waiting messages are displayed on the speech interface whenever the user is not interacting with the system.
US10210883B2
A signal processing apparatus for enhancing a voice component within a multi-channel audio signal comprising a left channel audio signal, a center channel audio signal, and a right channel audio signal, the signal processing apparatus comprising a filter and a combiner; wherein the filter is configured to determine an overall magnitude of the multi-channel audio signal over frequency based on the multi-channel audio signal, to obtain a gain function based on a ratio between a magnitude of the center channel audio signal and the overall magnitude of the multi-channel audio signal, and to weight the left channel audio signal, the center channel audio signal, and the right channel audio signal by the gain function; and wherein the combiner is configured to combine individually the left channel audio signal, the center channel audio signal, and the right channel audio signal with the weighted right channel audio signal.
US10210882B1
An example method of operation may include designating sub-regions which collectively provide a defined reception space, receiving audio signals at a controller from the microphone arrays in the defined reception space, configuring the controller with known locations of each of the microphone arrays, assigning each of the sub-regions to at least one of the microphone arrays based on the known locations, and creating beamform tracking configurations for each of the microphone arrays based on their assigned sub-regions.
US10210880B2
An encoding method, a decoding method, an encoding apparatus, a decoding apparatus, a transmitter, a receiver, and a communications system. The encoding method includes: dividing a to-be-encoded time-domain signal into a low band signal and a high band signal; performing encoding on the low band signal to obtain a low frequency encoding parameter; performing encoding on the high band signal to obtain a high frequency encoding parameter, and obtaining a synthesized high band signal; performing short-time post-filtering processing on the synthesized high band signal to obtain a short-time filtering signal; and calculating a high frequency gain based on the high band signal and the short-time filtering signal. A technical solution according to the embodiments of the present application can improve an encoding and/or decoding effect.
US10210862B1
Neural networks may be used in certain automatic speech recognition systems. To improve performance at these neural networks, the present system converts the lattice into a matrix form, thus maintaining certain information included in the lattice that might otherwise be lost while also placing the lattice in a form that may be manipulated by other components to perform operations such as checking ASR results. The matrix representation of the lattice may be transformed into a vector representation by calculations performed at a recurrent neural network (RNN). By representing the lattice as a vector representation the system may perform additional operations, such as ASR results confirmation.
US10210854B2
A waveform data structure includes a plurality of types of frames having different data sizes. Each of the plurality of types of frames includes an auxiliary information area and a data area. The auxiliary information area includes an area for storing common effective-bit length data for a section of waveform samples, and an area for storing an identifier for identifying one of the plurality of types of frames. The data area is an area for storing extracted waveform samples which are extracted from the waveform samples based on the common effective-bit length. The number of the extracted waveform samples is determined based on the common effective-bit length.
US10210838B2
A level shift circuit includes first and second NMOS transistors that are coupled between a first supply terminal, and first and second output nodes, respectively, and have respective control terminals receiving input signals of a low amplitude, third and fourth PMOS transistors which are coupled between a second supply terminal, and the first and second output nodes outputting signals of high amplitude, respectively, a fifth PMOS transistor which is coupled between a gate of the third PMOS transistor and the second output node, and has a gate coupled to the first output node, a sixth PMOS transistor which is coupled between a gate of the fourth PMOS transistor and the first output node, and has a gate coupled to the second output node, and first and second load elements which are coupled between the second supply terminal and the gates of the third and fourth PMOS transistors, respectively.
US10210837B2
A display apparatus includes a first substrate, a second substrate, and a driver chip. The first substrate includes a plurality of gate lines disposed in the display area and extended in a first direction, a plurality of data lines disposed on a gate insulating layer insulating the gate lines and extended in a second direction substantially perpendicular to the first direction, and a gate driving circuit section disposed in the first peripheral area adjacent to first ends of the gate lines. The second substrate is opposite to the first substrate. A liquid crystal is interposed between the first and second substrates. The driver chip is disposed in the second peripheral area adjacent to second ends of the gate lines opposite to the first ends so that the width of the upper and lower portions of the display area may be decreased.
US10210826B2
A sub-pixel rendering method for a Delta RGBW panel and a Delta RGBW panel with sub-pixel rendering function are provided. The sub-pixel rendering method for a Delta RGBW panel is disclosed. The method comprises: utilizing a controller to classify all sub-pixels of the Delta RGBW panel into a first type of sub-pixels, a second type of sub-pixels, and a third type of sub-pixels; rendering the first type of sub-pixels by a left pixel, a current pixel, and a right pixel; rendering the second type of sub-pixels by a current pixel and a right pixel; and rendering the third type of sub-pixels by a left pixel and a current pixel.
US10210824B2
A digital power supply circuit and a liquid crystal driving device are provided. The digital power supply circuit includes a controlling module which includes an acquiring unit for acquiring a rate of change of the digital supply voltage at an initial stage, a comparing unit for comparing the rate of change with a preset threshold value, so as to generate a control signal according to the comparing result, and a voltage reducing unit for pulling-down an input voltage of the enable terminal by using the control signal when the rate of change is greater than the preset threshold value.
US10210818B2
According to the present invention there is provided a projection device, which is configured to project an image which is co-operable with images projected by one or more other projection devices, wherein the projection device comprises a detector operable to detect characteristics of images projected on a display surface by the projection device and one or more other projection devices, and a controller operable to adjust the projection device and/or to adjust one or more of the other projection devices, based on the characteristics of the images detected by the detector, such that the images projected by each projection device co-operate on the display surfaces.
US10210811B2
Disclosed is a pixel for improving an image quality. A pixel includes: an organic light emitting diode; a first transistor to control a current supplied to the organic light emitting diode from a first power source connected to a first electrode of the first transistor in response to a voltage applied to a first node; a second transistor connected between the first node and a second node, and turned on when a scan signal is supplied to a scan line; a first capacitor connected between the second node and a data line; and a third transistor connected between a second electrode of the first transistor and the second node, and turned on when a common control signal is supplied to a common control line.
US10210801B2
An electronic device includes a display and a controller. The controller is configured to receive one or more operational characteristics of the display. The controller is also configured to calculate a blank time voltage level for a data line of the display based on the one or more operational characteristics, wherein the blank time voltage level corresponds to a voltage transmitted along the data line of the display immediately subsequent to image data being transmitted along the data line.
US10210797B2
A method for aging an organic light emitting display includes estimating a lifespan curve of a display panel based on at least one initial aging profile of the display panel, correcting at least one of a target luminance or a target white color coordinates of the display panel such that the estimated lifespan curve corresponds to a target lifespan curve, and setting a lifespan look up table by storing at least one of the correction value of the target luminance or the correction value of the target white color coordinates.
US10210793B2
The present disclosure provides LED array systems with a control system for arrays of LED array luminaires that allows for display of images or light patterns across and array of luminaires over a low bandwidth control protocol.
US10210792B2
The present disclosure relates generally systems and methods for controlling current provided to display devices. A method for controlling the current may include receiving drive current values associated with subpixels in a display and receiving information that corresponds to an application type being rendered on the display and/or an indication of image data being rendered on the display. The method may then include reducing at least some of the drive current values based at least in part on the application type. Alternatively, the method may include reducing the at least a portion of the image data corresponding to the at least some of the drive current values has substantially similar luminance and color values. The method may then include supplying the subpixels with drive currents that correspond to the drive current values.
US10210787B2
A display panel and a display device are provided. The display panel includes a first substrate, a second substrate, and a pixel unit array. The pixel unit array includes multiple pixel units, the pixel unit includes three sub-pixels, the sub-pixel is a first color sub-pixel, a second color sub-pixel, a third color sub-pixel or a fourth color sub-pixel. In any two pixel units adjacent to each other, one of the sub-pixels in one of the two pixel units is different in color from one of the sub-pixels in the other one of the two pixel units, and the other two of the sub-pixels in the one of the two pixel units are the same in color as the other two of the sub-pixels in the other one of the two pixel units respectively.
US10210785B2
Display assembly for a portable object, wherein the display assembly includes a first, at least partially transparent, emissive display device located on the side of an observer, a second reflective display device being arranged underneath the first emissive display device, wherein said second reflective display device is capable of switching between a transparent state, in which the device does not display any information, and a reflective state, when the device is activated.
US10210784B2
A driving circuit and a method for driving a display panel are proposed. The driving circuit includes: a clock controller; a scan signal driver for generating a first scan signal and a second scan signal; a data signal driver for receiving a source data signal, and generating a first data signal, and generating a second data signal based on the first data signal. A gray level value corresponding to the first data signal is different from a gray level value corresponding to the second data signal. The present invention is able to reduce color shift.
US10210779B2
A display apparatus includes a first substrate and a second substrate disposed in opposition to one another and connected to one another to form a shroud, the first substrate and the second substrate being connected to form a first joint at a first lateral end of the shroud, a second joint at a second lateral end of the shroud and a third joint formed at a lower portion of the shroud, the third joint including a first base connection member rotatably depending from a lower portion of the first substrate and a second base connection member rotatably depending from a lower portion of the second substrate, the third joint being located at a first position in the shroud with the shroud in a compressed state and being located in a second position in the shroud with the shroud in an uncompressed state. The display apparatus also includes a resilient member connecting the first joint to the third joint and connecting the second joint to the third joint to bias the third joint from the first position to the second position when the shroud is the uncompressed state.
US10210765B2
The present disclosure generally relates to systems and methods for determining a four-dimensional (4D) trajectory of an aircraft without requiring aircraft performance data or meteorological data. The techniques can include: detecting a plurality of 4D aircraft states of the aircraft, determining, for each of a plurality of pairs of adjacent aircraft states, a respective aircraft transition, detecting a plurality of pairs of repeat adjacent aircraft transition, discarding, for each pair of repeat adjacent aircraft transitions, a respective aircraft state from the plurality of aircraft states, and electronically transmitting the plurality of aircraft states after the discarding.
US10210762B1
The present teachings provide for a search and rescue system including a first control module for a first vehicle. The first control module is configured to identify when the first vehicle is in a distressed situation based on inputs received from a vehicle status sensor, and generate an emergency message including information regarding the distressed situation. A first transmitter for the first vehicle transmits the emergency message by way of a first antenna. A first receiver for the first vehicle receives a second basic safety message from a second vehicle. A battery powers the first transmitter and the first receiver. A battery management module is configured to measure a charge level of the battery and notify the first control module of the charge level of the battery.
US10210757B2
Locating passenger transit vehicles by detecting interactions. Each interaction is between a transit terminal and a geolocation-enabled user device, and is characterized by data indicative of the interacting terminal, the interacting user device, and the time of interaction. For each detected interaction, a geolocation of the corresponding user device at the time of the interaction is requested; and in response to the requesting, the geolocation of the corresponding user device, the time of the geolocation, and the data indicative of the interacting terminal is received. A particular passenger transit vehicle associated with at least one interacting terminal is identified based on the user device geolocations. The location of the passenger transit vehicle is transmitted for display on user devices.
US10210756B2
Examples are provided for locating an emergency vehicle relative to another vehicle. An example in-vehicle computing system of a first vehicle includes an alert output device, a sensor subsystem communicatively coupled to one or more of an audio sensor and an image sensor, a processor, and a storage device storing instructions executable by the processor to, responsive to detecting the audible or visual indicator of the emergency vehicle, estimate a location of the emergency vehicle based on one or more parameters of the audible or visual indicator, present an alert when the estimated location of the emergency vehicle is within an actionable region relative to the first vehicle, the alert including an indication of the estimated location of the emergency vehicle, and present no alert or a reduced alert when the estimated location of the emergency vehicle is not within the actionable region.
US10210755B1
A self-learning cycle timer is disclosed. A wait time is measured between a first indication, associated with a stop, and a second indication, associated with movement following the stop, each indication received from a smart device. A geolocation is received from the smart device and a traffic signal identified at the geolocation. The traffic signal's area of influence is determined. The wait time is determined to have occurred inside the area of influence. An average cycle time and a reference time associated with the traffic signal are retrieved from a database. A cycle time associated with the traffic signal is calculated according to the wait time and the reference time. The average cycle time is updated according to the calculated cycle time.
US10210753B2
In accordance with an embodiment, a method for processing information associated with vehicular traffic includes generating an input signal that contains information associated with vehicular traffic and transmitting the information to a cloud-based server system. A control signal is generated in response to the information. In accordance with another embodiment, a traffic monitoring system has a data aggregator coupled to a malfunction management unit and to a traffic signal controller coupled to the data aggravator.
US10210752B2
A method for interleaving time slots in a multi-antenna system for communication with RFID tags is disclosed. An example is shown for an eight antenna system. A first four antennas arranged side-by-side are sequentially energized to interrogate RFID transponders. A second set of four antennas arranged side-by-side, the first of which is adjacent to the last of the first set of antennas. A four-antenna sequence is performed for the first four antennas and a second four antenna sequence is performed for the second set of antennas. The first and second four antenna sequences are offset by only a marginal amount, sufficient to ensure that a transponder signal received four antennas away from an active antenna is not acknowledged because the receive window for the non-active antenna is delayed.
US10210748B2
Embodiments of a central security monitoring device for reducing incidences of false alarms in a security system is disclosed. In one embodiment, a method is described, comprising receiving an alarm signal from an occupancy sensor via a receiver, receiving a second alarm signal from a barrier alarm device after receiving the alarm signal, determining, by a processor, an elapsed time from when the alarm signal from the occupancy sensor was received to when the second alarm signal from the barrier alarm device was received, transmitting, by the processor via a network interface, a message to a personal communication device indicating that a false alarm has occurred when the elapsed time is less than the predetermined time.
US10210746B2
A security system may include a home security system that is connected to a remote monitoring service as well as a portable security device that can travel with an individual when they are away from home. The portable security device may communicate with the same monitoring service as the home security system, and may in fact be linked to the same user account as that used for their home security system. The home security system may thus be extended to cover a remote location. In some cases, occupants of an individual's home may be notified via the home security system of alert conditions detected by the portable security device at the remote location. Likewise, occupants of the remote location may be notified via the portable security device of alert conditions detected in the home by the home security system.
US10210742B2
We have discovered an item of luggage having configurable labelled compartments with a corresponding chart for the labeled compartment. A user can track the status of items to packed into the item of luggage. Also disclosed is the item of luggage having at least one sensor that communicate with a mobile device application to electronically update a user's parent as to the status of the packing. Additionally, the item of luggage can provide real time location and content data to a user's parent in order to track the location of the item of luggage as well as the soil level of the contents contained therein.
US10210740B2
The present disclosure relates to a system for monitoring structural health of bonded components includes an energy-harvesting device. The system also includes a damage-detection module powered by electrical energy from the energy-harvesting device. Further, the system includes electrically-conductive ink applied onto the bonded components and across an interface between the bonded components. The electrically-conductive ink forms an electrical circuit with the damage-detection module. Additionally, the system includes a visual-indication device electrically coupled with the damage-detection module. The visual-indication device is configured to visually indicate damage to the bonded components in response to receipt of electrical energy. The damage-detection module is configured to detect a break in the electrically-conductive ink and to transmit electrical energy from the energy-harvesting device to the visual-indication device in response to detecting the break in the electrically-conductive ink.
US10210736B2
A monitoring method and a device for an intelligent monitoring system includes establishing a Bluetooth low energy (BLE) link between a front-end monitoring device and a back-end monitoring device; receiving, by the front-end monitoring device by using the BLE link, a first body temperature value sent by the back-end monitoring device; measuring, by the front-end monitoring device, body temperature of a monitoring person to obtain a second body temperature value; and determining, by the front-end monitoring device according to a variation of the first body temperature value relative to the second body temperature value, whether first prompt information needs to be generated.
US10210735B2
The present invention provides a monitoring method for infectious diseases. The monitoring method includes: obtaining disease information from a plurality of medical facilities 131, 132, 133, and 134; determining the disease occurrence status for each medical facility based on the disease information and a first criterion related to the disease occurrence status at the medical facility; and generating first area alarm information related to the infectious disease status in a first zone based on the disease occurrence status in the medical facilities associated with the first zone divided by a first area division, and a second criterion related to the disease occurrence status in the first zone.
US10210734B2
A surface treatment device, in particular a cleaning robot, has at least one optical device element and an evaluation unit. The optical device element is configured such that light emitted by the optical device element is at least partially reflected to an optical device element by means of the external element. During an interaction of the optical device element and the external element for the purpose of detecting a presence of smoke between the optical device element and the external element, the evaluation unit evaluates a measurement signal received by the optical device element with respect to a temporal change in signal amplitude, and triggers an alarm signal when a defined threshold value has been passed.
US10210732B2
An apparatus and a method of indicating safety of a hydrogen tank when a vehicle fire occurs are provided. The apparatus includes a hydrogen storing tank and a thermal pressure relief device (TPRD) mounted within a valve of the hydrogen storing tank. In addition, a controller is configured to detect a flow rate of hydrogen discharged from the hydrogen storing tank, using a sensor to determine whether the detected flow rate of discharged hydrogen is within a predetermined reference flow rate range. The controller is also configured to transmit a warning signal when the detected flow rate of discharged hydrogen is included within the predetermined reference flow rate range.
US10210731B2
Systems and methods for a smart electronic article surveillance (“EAS”) circuit that may be incorporated into electronic devices and used to selectively provide EAS and other functionalities. Such functionalities may be provided by “sharing” large electrical components across the different functionalities, which may include passive EAS capabilities, inductive charging, and/or wireless communications. One or more software or solid-state switches may be used to selectively and repeatedly change between the wireless communication/inductive charging capabilities and the passive EAS capabilities. The EAS functionality may be provided by using a switch to connect passive circuitry across an antenna component to form a passive EAS circuit. The non-EAS functionality may be provided by using the switch to de-couple the passive circuitry from then antenna and instead, couple the antenna to other electronic circuitry.
US10210728B2
Embodiments of the application provide a monitoring method, server and system and an image acquisition device capable of obtaining a first distance ratio of the horizontal distances from three WiFi detectors to a target person. The application is also capable of obtaining a second distance ratio of the horizontal distances from the three WiFi detectors to a WiFi terminal based on the signal strength of WiFi signals. The application determines the MAC address of the WiFi terminal of the target person by matching the second distance ratios of various WiFi terminals with the first distance ratio, and monitors the target person according to the MAC address. Thus, the application achieves continuous monitoring of the target person.
US10210723B2
Devices, non-transitory computer-readable media and methods for providing a haptic signal based upon a detection of an object are disclosed. For example, the processor of a device may transmit a first ultrasonic signal via an ultrasonic emitter and detect an object based upon a receiving of a reflected signal via an ultrasonic detector, where the reflected signal comprises a reflection of the first ultrasonic signal from the object. The processor may further monitor for a second ultrasonic signal via the ultrasonic detector. The device may be associated with a user, and the second ultrasonic signal may be associated with a teammate of the user. The processor may also select whether to provide an instruction to a haptic actuator when the object is detected, based upon whether the second ultrasonic signal is received via the ultrasonic detector.
US10210718B2
An emergency reporting apparatus of the present invention includes: a determining unit that determines an emergency state based on an image photographed by a photographing unit while a cash drawer keeping cash therein is left open; and a reporting unit that transmits an emergency report to a predetermined report addressee based on a result of the determination made by the determining unit.
US10210716B2
A user employs a secure sign-in process via a portable device such as a smartphone to enter an app loaded into the smartphone. The user enters a personal identification number (PIN) in order to access a financial network via the app in order to request cash to be dispensed from a remote cash dispensing location such as a merchant. The network coordinates the functions of recognizing the user's requirements, keeping real-time information of participation and of amounts available from merchants, and settling commercial transactions via a clearinghouse. The user is informed of locations of merchants within a preselected distance, and selects a merchant. The system provides the merchant authentication criteria and the user provides identification information for comparison to the criteria. Authentication to the network is done without furnishing a credit card. When authorization is granted, a user is only granted a one-time token for access. This structure facilitates PCI compliance.
US10210710B2
A gaming device, system and method are set forth which includes a plurality of progressive jackpot pool levels with associated trigger conditions. When pool level jackpot is triggered through satisfaction of criteria, some or all of the current value of the pool is cascaded to another jackpot pool or may be wholly or partially awarded to the player. Where the trigger condition is related to the aggregated amount in the pool the triggering of one pool level may cascade and cause the awards of one or more subsidiary pools. The pools may contain value as well as entitlements to features. A video display displays the jackpot pools for the player to see representations of accumulations, the cascading of values to other pools and the award of all or portions of the pools to a player.
US10210709B2
Gaming chips are provided with embedded radio frequency identification (“RFID”) tags incorporated into a gaming chip for identifying and tracking the gaming chips within a casino, and even upon a gaming table. The gaming chips have a body in the shape of a disc which has a loss tangent of 0.0078 or less, and more preferably of 0.007 or less. For chips operating at 900 MHz, the body has a dielectric constant of 5 or less, and preferably 3-5. For chips operating at 2.45 GHz, the body has a dielectric constant of 5-8. Preferably, the body is made of a blend of plastic, such as PVC, and a dielectric ceramic. The RFID is preferably sandwiched between layers of a high frequency circuit material including top and bottom layers and a center layer have a hole for receiving the RFID. Preferably, the layers of high frequency circuit material have a dielectric constant of 2.5-4 and a loss tangent of 0.002-0.006.
US10210708B1
Offers provided within a game space may decrease in value based on previous acceptances of the offers. A game instance of a game space may be executed to facilitate presentation of views of the game space to users to enable interaction of the users with the game space and/or each other by performing operations in the game space in response to commands received from the users. Offers may be provided within the game instance of the game space that decrease in value based on previous acceptances of the offers. The offers may include a first offer having a first value that progressively decreases based on an amount of users that have previously accepted the first offer in order to incentivize early acceptance of the first offer.
US10210706B2
A gaming machine is provided, including a meter and a game controller. The meter is coupled to the game controller. The meter is configured to record gaming data for a plurality of rounds of play of an electronic game. The game controller is configured to gain access to the gaming data. The game controller is further configured to configure a return-to-player (RTP) rate for a next round of play of the electronic game. The RTP rate is configured according to the gaming data.
US10210702B2
Centralized management of real time virtual experiences is provided herein. A method includes creating a pool of a plurality players for one or more of a plurality of virtual gaming experiences that are based on real world sporting events, receiving a selection of one of the plurality of virtual gaming experiences from each of the plurality players, monitoring the real world sporting events, determining when one or more of the plurality players wins their respective virtual gaming experience, and awarding one or more of the winning plurality players points.
US10210694B2
A method and system for programming a smart card using multiple programming protocols in a single card programming station. The card can include at least two programmable chips, with each chip being programmed using a different programming protocol. Alternatively, the card can include a single programmable chip, and the chip is programmed using at least two programming protocols. The card can also include at least two programmable chips, with each chip being programmed using at least two programming protocols.
US10210688B2
A system, method and computer program product for providing safety and security of materials, including an onsite measuring device configured to measure dispensed liquid, fluids, or materials from a container, and transmit measurement information; a base station device configured to receive the transmitted measurement information, and transmit the received measurement information over a communications network; a server device configured to receive and process the measurement information, and transmit an authorization over the communications network to dispense the liquid, fluids, or materials in the container based on the processed measurement information; a mobile device configured to receive the authorization from the server device to lock or unlock the container so as to dispense the liquid, fluids, or materials in the container; and a locking device configured to lock or unlock the container to dispense the liquid, fluids, or materials based on the authorization received by the mobile device.
US10210685B2
A voice biometric analysis system for authenticating a customer as am authorized payment card user to a merchant over a communications network includes a passive voice biometric analysis device configured to: store a plurality of respective voice samples of enrolled authorized payment card users; sample a verbal conversation between the customer and the recipient over the communications network; analyze the customer's voice characteristics from the monitored verbal conversation; compare, during the conversation, the analyzed customer's voice characteristics in the monitored verbal conversation to characteristics of at least one of the stored voice sample to authenticate the customer as one of the enrolled authorized payment card users; and advise the merchant whether the customer has been authenticated as an enrolled authorized payment card user.
US10210677B2
A method of determining a cause of a performance deficiency of a vehicle may include: Determining whether the vehicle is operating in a defined load condition; comparing an actual vehicle performance parameter with a predetermined baseline performance parameter for the defined load condition; comparing a plurality of key indicator values of the vehicle with a predetermined specification for each of the plurality of key indicator values; concluding that the performance deficiency is the result of a mechanical condition of the vehicle when at least one of the key indicator values is outside of the predetermined specification for a corresponding key indicator value and when the actual vehicle performance parameter is outside of the predetermined baseline performance parameter; and concluding that the performance deficiency is the result of an operational condition when none of the key indicator values is outside of the predetermined specification for the corresponding key indicator value and when the actual vehicle performance parameter is outside of the predetermined baseline performance parameter.
US10210671B2
An editing apparatus of three-dimensional shape data, includes: a range setting unit that sets at least one of a protection target range and an editable range of a three-dimensional shape represented by three-dimensional shape data including three-dimensional position information, as an edit control range; and a control condition setting unit that sets a control condition for controlling edit in the editable range so as not to edit the protection target range when the editable range is edited.
US10210666B2
A method for executing computer instructions for presenting an interactive environment in a head-mounted display (HMD) is described. The method includes identifying content associated with the interactive environment to be presented on the HMD for a user and determining whether an interactive object within the identified content satisfies a threshold for presentation to the user. The method includes augmenting the interactive object with augmentation data. The augmented data acts to change a characteristic of the interactive object. The operation of augmenting the interactive object is performed after determining that the interactive object does not satisfy the threshold for presentation to the user. The augmentation data modifies the interactive object to conform the interactive object to be within the threshold.
US10210664B1
Systems and methods herein enable adding changing light in a live camera view, an image or a video using a light source that is virtual and that includes an associated lighting profile. The system includes receiving image data of the live camera view. The system determines a first lighting profile associated with the representation of the object. Position information associated with the object is also determined with respect to the camera. The system receives a second lighting profile associated with the light source. The second lighting profile provides at least intensity values and direction information for light projected from the light source. The system determines and applies changes to the first lighting profile to affect a light surrounding the representation of the object using the second lighting profile. The system displays the image data with the changes to the first lighting profile.
US10210663B2
A contextual local image recognition module of a device retrieves a primary content dataset from a server and then generates and updates a contextual content dataset based on an image captured with the device. The device stores the primary content dataset and the contextual content dataset. The primary content dataset comprises a first set of images and corresponding virtual object models. The contextual content dataset comprises a second set of images and corresponding virtual object models retrieved from the server.
US10210662B2
Various embodiments of the present invention relate generally to systems and methods for analyzing and manipulating images and video. According to particular embodiments, the spatial relationship between multiple images and video is analyzed together with location information data, for purposes of creating a representation referred to herein as a surround view for presentation on a device. A real object can be tracked in the live image data for the purposes of creating a surround view using a number of tracking points. As a camera is moved around the real object, virtual objects can be rendered into live image data to create synthetic images where a position of the tracking points can be used to position the virtual object in the synthetic image. The synthetic images can be output in real-time. Further, virtual objects in the synthetic images can be incorporated into surround views.
US10210658B2
Techniques for virtualizing content are disclosed. One or more objects comprising source video content are determined. The one or more objects comprising the source video content are virtualized by mapping each to and representing each with a corresponding database object. Data comprising the corresponding database objects is provided for rendering the source video content instead of any original pixel information of the source video content so that a virtualized version of the source video content is rendered.
US10210657B2
Methods and systems improve quality of a hex-mesh by: performing a first iterative procedure which starts with the input hex-mesh and which outputs an output hex-mesh having improved quality. Performing the first iterative procedure comprises: initializing a current hex-mesh to be equal to the input hex mesh; for each iteration of the first iterative procedure: performing an optimization of an energy function over a plurality of directed-edges in the current hex-mesh to determine updated vertex positions for vertices in the current hex-mesh, wherein for each directed edge, the energy function comprises a term that expresses a preference for the directed edge to be aligned with normal vectors of base triangles of an edge-cone corresponding to the directed edge; and updating the current hex-mesh with the updated vertex positions; and after one or more iterations, setting the output hex-mesh to be equal to the current hex-mesh.
US10210631B1
According to an aspect, a method comprises: generating a 2D projection from a 3D representation of an object, generating, based on the 2D projection, a simulated image of the object, wherein the simulated image appears as though the object has been scanned by a detection device, combining the simulated object with a background image to form a synthesized image, wherein the background image was captured by a detection device, and outputting the synthesized image.
US10210630B2
The present disclosure provides a method and an apparatus for compressing an image and a mobile terminal. The method includes: obtaining a height of an image to be compressed and a pixel density of a mobile terminal in which the image to be compressed stored; when the height of the image to be compressed is greater than or equal to a preset threshold and the pixel density is greater than or equal to a preset pixel density, further obtaining a display height of the mobile terminal and calculating a first height of the image to be compressed according to the display height and the pixel density of the mobile terminal; and determining a compression height for compressing the image to be compressed according to the preset threshold and the first height.
US10210628B2
A storage device stores capturing conditions including a viewpoint position and a shooting direction of the camera, model data including a shape of a segmented mirror, and feature point data representing a positional relationship among a viewpoint position and feature points. A camera captures the segmented mirror having a reflective surface to obtain a captured image including at least a part of the reflective surface. A marker object has feature points, and is fixed at a predetermined position with respect to the camera. A feature-point extracting unit extracts multiple feature points from a captured image in which the feature points are reflected in the reflective surface, and determines positions of the feature points within the captured image. A position measuring unit calculates a position of the segmented mirror, based on the capturing conditions, the model data, the feature point data, and the positions of the feature points within the captured image.
US10210627B1
A computer system determines a metric for an input object, which could be an image of a person with the metric being measure of the person's body size, age, etc. A paired neural network system is trained on a training set of objects having pairs of objects each assigned a relative metric. A relative metric for a pair indicate which of the pair has the higher metric. A representative set of objects includes a known assigned metric value for each object. The trained paired neural network system pairwise compares an input object with objects from the representative set to determine a relative metric for each such pair, to arrive at a collection of relative metrics of the input object relative to various objects in the representative set. A metric value can be estimated for the input object based on the collection of relative metrics and those known metric values.
US10210611B2
An image processing apparatus according to an embodiment includes processing circuitry. The processing circuitry is configured to obtain a value of an index related to a predetermined disease for each of a plurality of sites included in a brain of a patient, on the basis of a plurality of pieces of medical image data obtained by imaging the brain of the patient at each of a plurality of points in time. The processing circuitry is configured to analyze, for each of the plurality of sites, a relationship between changes in the value at the plurality of points in time and a progress model indicating changes in the index through progress of the predetermined disease. The processing circuitry is configured to output an analysis result obtained from the analysis for each of the plurality of sites.
US10210610B2
An image processing apparatus processes a first image signal including pixel signals, the first image signal having a picture portion in which a subject is shown and having a blank portion surrounding the picture portion. The apparatus includes: a blank detection unit configured to set similar frames different in size from one another within a display area of a screen representing the first image signal, in a stepwise manner from an outer periphery, and to detect the blank portion based on whether or not a part of the pixel signals belonging to a region outside each of the similar frames has the uniform color or brightness; a region-of-interest setting unit configured to set an initial region-of-interest corresponding to the picture portion in the first image signal, based on the blank portion; and a region-of-interest image generation unit configured to generate a region-of-interest image signal representing the initial region-of-interest.
US10210603B2
A store profile generation system includes a mobile base and an image capture assembly mounted on the base. The assembly includes at least one image capture device for acquiring images of product display units in a retail environment. A control unit acquires the images captured by the at least one image capture device at a sequence of locations of the mobile base in the retail environment. The control unit extracts product-related data from the acquired images and generates a store profile indicating locations of products and their associated tags throughout the retail environment, based on the extracted product-related data. The store profile can be used for generating new product labels for a sale in an appropriate order for a person to match to the appropriate locations in a single pass through the store.
US10210599B2
An efficient demosaicing method includes reconstructing missing green pixels after estimating green-red color difference signals and green-blue color difference signals that are used in the reconstruction, and then constructing missing red and blue pixels using the color difference signals. This method creates a full resolution frame of red, green and blue pixels. The full resolution frame of pixels is sent to a display unit for display. In an efficient demosaicing process that includes local contrast enhancement, image contrast is enhanced to build and boost a brightness component from the green pixels, and to build chromatic components from all of the red, green, and blue pixels. Color difference signals are used in place of the red and blue pixels in building the chromatic components.
US10210597B2
A method for flexibly sintering rare earth permanent magnetic alloy comprises: (1) weighing fine powder of rare earth permanent magnetic alloy, loading the fine powder in molds, and orientedly compacting the fine powder in a press machine and in inert atmosphere to obtain blanks and loading the blanks into charging boxes; (2) after air between the second conveying vehicle and the first isolating valve of the glove box is replaced with inert gas, opening the two isolating valves connected with each other; wherein after a first rolling wheel transmission in the second conveying vehicle transfers the charging tray into the first chamber of the glove box, the two isolating valves are closed, and the second conveying vehicle leaves; (3) after a first conveying vehicle is coupled with a third isolating valve at an end of the second chamber, locking two matching flanges of the two isolating valves tightly; (4) after the first conveying vehicle is coupled with an isolating valve of a sintering furnace, locking matching flanges tightly; and (5) after the sintering furnace is evacuated to a vacuum degree more than 50 Pa, or the sintering furnace is filled with protective gas, processing the blanks with heating and heat preservation according to a preset process curve; wherein the blanks are sintered at a highest temperature of 1200° C. The present invention significantly increases performance of magnets.
US10210592B2
A computerized method, system, and computer program product can allow for processing by a processor data records (xDRs). The method can include receiving by the processor xDRs, each xDR including a vector of unique data fields, the xDRs forming together a stream. The stream can be stored by the processor in a memory of a general purpose graphic processor unit (GPGPU). An index vector of xDRs can be created by the processor, wherein each xDR is assigned a unique index identifier, and stored by the processor in a memory of the GPGPU. The index vector of xDRs is sorted with respect to at least a key of at least a unique data element selected. The sorted index vector can be stored in the memory of the GPGPU. A selection of at least the unique data field can be performed and aggregation of the stream performed with respect to the selection.
US10210591B2
To optimize the compilation of shaders for execution within an application, a computer system discovers the context in which the shaders are executed. The application is compiled and executed on a target platform. Snapshots of the application during execution are captured. A snapshot includes data and commands passed between the central processing unit and the graphics processing unit of the target platform to generate a single frame of graphics data. The shaders used in these snapshots are identified. These shaders are compiled with a number of different permutations of available compiler options, resulting in sets of differently compiled shaders. The snapshot is re-executed with the sets of differently compiled shaders, and performance is measured. The set of compiler options that results in compiled shaders providing better performance can be used as the set of compilation parameters for the set of shaders for this application.
US10210588B2
The present invention is directed to a method, system, and article of manufacture of a treatment environment engine on a mobile device to allow performance of workflow tasks inside of a high radiation medical procedure room. The treatment environment engine comprises a capturing module, a synchronization module, and a medical device control console component for capturing data (e.g., images or text) on the mobile device inside the medical procedure room and synchronizing the data via a wireless network with a medical device control console located outside the medical procedure room.
US10210573B2
Methods, devices, and systems for managing electronic messages of an electronic trading system in which orders are extracted from the electronic messages involve executing actions associated with respect to the orders. The actions in the electronic trading system may have times specified within the electronic message for the action to be executed.
US10210569B1
This disclosure describes, in part, techniques for collecting customer information of users at a centralized location and utilizing the information in an intelligent manner to assist customers in improving spending habits and in meeting budgetary goals. In some instances, the centralized location is a payment service that functions to both authorize payment instruments of users for costs of transactions conducted at the merchant, and to collect, generate and propagate budgetary profiles, to make budgetary suggestions and perform budgetary operations with regard to interactions of the merchants and the users.
US10210565B2
A system may provide an augmented environment that facilitates a transaction. The system may store profile data including user payment or user profile information. The system may then receive environmental data including audio and visual information representing a physical environment. The system may then receive first user input data indicative of a selection of one or more items present in the physical environment, and identify one or more action items in the environmental data based on the first user input data. In response to this identification, the system may augment the environmental data by adding virtual environmental data, and then provide this virtual environmental data to a device to create an augmented environment. The system can then receive second user input data, and provide purchase request data to a merchant terminal to enable a transaction related to the one or more action items.
US10210563B2
Example embodiments described herein disclose a travel search machine configured to retrieve and present search results as graphical elements within a graphical user interface. The travel search machine presents graphical elements with a slider configured to define a subset of the search results, where the subset is defined by a location of the slider among the graphical elements within the graphical user interface, and is further configured to receive a user input that moves the slider from a first location in the graphical user interface to a second location in the graphical user interface and in response to the first user input, cause the user device to display a notification window in the graphical user interface at a position relative to the slider in the first location, the notification window indicating a count of search results within the subset of search results defined by the location of the slider.
US10210561B2
Techniques and systems for beacon triggered device to device content transfer are disclosed. A described technique includes presenting, at an interactive beacon device, content including an interactive store catalog; receiving, at the interactive beacon device, user input responsive to the content; generating, at the interactive beacon device, a beacon message that can include transaction information based on the user input and the content, the transaction information including a service or product identifier corresponding to a product or service selected from the interactive store catalog; and transmitting, from the interactive beacon device, the beacon message over a short-range communication link to a mobile device. The beacon message can be configured to cause an application on the mobile device to advance a transaction associated with the transaction information.
US10210560B2
A mobile device of a shopper is tracked within at least one retail environment. A shopper merchandise proximity history of the shopper is formed based upon the tracking of the mobile device of the shopper within the at least one retail environment. The shopper merchandise proximity history includes shopper proximity to items of merchandise, shopper dwell times near the items of merchandise, and merchandise visit counts. The shopper merchandise proximity history is analyzed according to at least one shopper merchandise threshold interest criterion. Responsive to identifying within the shopper merchandise proximity history an item of merchandise that meets the at least one shopper merchandise threshold interest criterion, an action is performed that facilitates a gift recommendation of the item of merchandise.
US10210559B2
Various embodiments of systems and methods for recommendation scraping include a method comprising receiving a content feed, wherein the content feed is associated with a holder and identifying at least one post within the content feed comprising a mention of a respective item. In many embodiments, the method can further comprise generating an item recommendation corresponding to the respective item, associating the item recommendation with a profile associated with the holder, and sending instructions to present the item recommendation to one or more users. Other embodiments are also disclosed herein.
US10210557B2
A system, method and computer product for displaying product information is described herein. Facet values that may cause bad customer experience(s) are identified and suppressed. The system, method, and computer product may use a randomization scheme to suppress and/or show “bad” facet values occasionally to gather recent data on the facet values have improved. The suppression process works as a robust noise filter on top of the search and browse faceting experience.
US10210545B2
The present disclosure provides a method for grouping devices in a same place. A plurality of devices may be connected to a server. The devices may be classified two types based on mobility, including a stable device type and a mobile device type. One or more neighborhood devices associated with at least one stable device may be identified based on status information of the plurality of devices. The at least one stable device and the one or more neighborhood devices may respectively record an audio sample at a set time. A similarity score between the audio sample of the one or more neighborhood devices and the audio sample of the at least one stable device may be calculated. Further, one or more devices among the one or more neighborhood devices may be determined as in a same space as the at least one stable device based on the similarity score.
US10210542B2
A system to improve end-user monetization in a captive audience environment is disclosed. Mobile and wearable users may be engaged by way of contextual and perishable messaging. Such messaging is dynamically updated and maintained to provide a unique messaging experience which increases monetization opportunities, which may utilize location based technologies.
US10210540B2
Methods, apparatus, systems and articles of manufacture are disclosed to calculate long-term effects of marketing campaigns. An example method includes for respective participants, identifying, with a processor, a trial purchase of a first product associated with a brand of interest following a marketing stimulus for the brand of interest, for the respective participants, incrementing, with the processor, a brand purchase count of purchase occasions when a subsequent product associated with the brand of interest is purchased during an exposure period of the marketing stimulus, for the respective participants, resetting, with the processor, the brand purchase count to zero when a subsequent product unassociated with the brand of interest is purchased during the exposure period of the marketing stimulus, generating, with the processor, purchase groups indicative of consecutive purchase occasion values of the respective participants based on respective highest values of the brand purchase count, and calculating, with the processor, the sales effect for the respective purchase groups based on the respective values of the brand purchase count.
US10210539B2
Some embodiments provide an independent authentication system for authenticating entities that have registered accounts across different online service providers on behalf of the service providers. The authentication system maintains a database of previously verified entity information. A service provider requests authentication by providing the authentication system with unverified and basic identifying information used by an entity when registering with the service provider. The authentication system attempts to match the registration information against previously verified information for a known entity. When a match is found, the authentication system generates a series of challenge questions. The questions are submitted to the entity through the service provider and answers are processed in order to authenticate the entity. Authentication is thus provided on behalf of the service provider without the service provider accessing the previously verified information and without the service provider independently verifying the information within the generated challenge questions.
US10210535B2
Techniques for dynamically generating feedback based on contextual information and providing the feedback to a user are provided. A service provider determines, based on contextual information related to a user (such as personal information previously provided by the user) interactive data to display to the user. The type of interactive data may correspond to the type of personal information submitted by the user or derived by the service provider. The interactive data may be based on other users that have already registered with the service provider. In this way, a user is able to (1) view current and relevant information that is related to the user and (2) see the value that the user receives by providing additional personal information. Subsequent interactive data may be based on multiple personal data items that the service provider receives from the user. These techniques are also applicable after a user has registered with a service provider.
US10210528B2
A system for assessing and improving individual customer profitability for a profit-making organization, comprising: a central database; means for collecting and identifying data elements relevant to customer profitability and quality from a plurality of sources, and inputting data into the central database; means for performing segmentation of customers to form a reasonable number of distinct groups of customers; means for building a mathematical model; and means for calculating the relative profitability/quality values of the customers in said organization, obtaining and maintaining for the organization a set of optimal marketing strategies to match the customer's needs.
US10210526B2
An image sensor module that comprises a die, wherein the die comprises light sensors and optics; and wherein the optics comprises luminescent elements that represent die manufacturing information that is indicative of a manufacturing process of the die.
US10210524B2
A folding mechanism is used to authenticate purchases when making transactions using a contactless smart card. By folding the contactless card in a precise manner, the electrical resistance of the antenna circuit of the contactless card is changed by bypassing the card's built-in resistors. A user may set a folding orientation as the “password” of the contactless card. This folding orientation determines the electrical resistance of the card necessary to authenticate a purchase.
US10210521B2
When a user enters a resource provider location with a portable communication device, the portable communication device provides an indication to a transaction processing system that the portable communication device is currently at the resource provider location. At a later time when the user conducts a transaction with a portable transaction device, the fact that the user's portable communication device had been detected at the resource provider a short time ago is taken into account as a positive indicator that the transaction is not fraudulent. By verifying that both the portable communication device and the portable transaction device are present at the resource provider, the risk of approving a fraudulent transaction from a stolen portable transaction device can be reduced.
US10210515B2
Systems and methods are provided for verifying recurring transactions to payment accounts. One exemplary method includes initially receiving an authorization request for a transaction to a payment account and involving a merchant, where the authorization request includes a recurring payment indicator. The method also generally includes transmitting, by at least one computing device, a verification request to a consumer associated with the payment account, and inhibiting, by the at least one computing device, at least one or authorization or clearing of the transaction until a verification of the transaction, based on a direction from the consumer, is recognized, whereby the consumer is able to verify the transaction before the transaction is cleared.
US10210496B2
A method includes receiving, by a server via a network, transaction information descriptive of a money transfer transaction initiated at a point of entry device. The transaction information includes information that identifies a location of the point of entry device. The method includes determining, by the server, receipt information to be included in a receipt for the money transfer transaction. The receipt information may be determined based, at least in part, on the transaction information, and at least a portion of the receipt information included in the receipt satisfies regulatory requirements associated with the location of the point of entry device. The method includes generating, by the server, the receipt that includes the receipt information, and transmitting the receipt from the server to the point of entry device via the network.
US10210489B2
A method of authenticating to a computer server involves a first authentication client transmitting an authentication token to the computer server via a first communications channel, and a second authentication client receiving a payload from the computer server via a second communications channel distinct from the first communications channel in accordance with an outcome of a determination of authenticity of the authentication token by the computer server.
US10210482B2
A system verifies the location of a first person during a specified period by sending random alerts to the smart phone of the first person. A user must respond to the alerts. A second person defines acceptable locations. The smart phone has location measuring capability, such as a GPS or connection to a WAN. The identity of the user can be verified by requiring the input of a security code that also gives the user access to confidential information of the first person.
US10210480B2
A user having multiple electronic devices may receive notifications at each of the devices. When it is determined that a first device is in an active state and that a notification has been viewed on that device, an indication that the notification has been viewed may be communicated by the first device to a synchronization server. It may then be determined whether the viewed notification is also present on one or more of the user's other devices. Based on the determination, an indication that the notification has been viewed may be sent from the synchronization server to each of the user's devices on which the notification is present. Upon receipt of the indication from the synchronization server, the viewed notification may be removed from each of the devices, thereby avoiding a redundant display of the notification on multiple devices.
US10210475B2
Certain exemplary embodiments can provide an AirBox constructed to receive deliveries from a drone. The AirBox can comprise an automatically openable lid; and a wireless receiver that is constructed to receive data concerning a delivery from the drone. The automatically openable lid can open to receive the delivery from the drone.
US10210473B2
Various embodiments provide systems, methods, and computer program products for providing dynamic real-time verification and validation of data associated with the receiving, loading, and positioning of a plurality of containers upon a transport vehicle. One or more computer processors are configured to: receive actual load data associated with at least one container; retrieve at least a portion of expected load data associated with the container for which actual load data has been received; verify the actual weight of the one of the plurality of packages and in response to a successful verification identifying no load weight discrepancies, validate the actual load position of the one of the plurality of packages. In response to a successful validation, at least one communication configured to facilitate at least one of further loading of the plurality of packages may be generated. If validation is unsuccessful, further loading may be prevented.
US10210471B2
A computer-implemented method is disclosed that includes capturing data about motion of a sports object caused by one or more athletes manipulating the sports object, transmitting the captured data out of the sports object wirelessly in real time while the one or more athletes are still manipulating the sports object, and presenting information that incorporates the captured data about motion of the sports objects with one or more wearable devices.
US10210470B2
Real time security, integrity, and reliability postures of operational (OT), information (IT), and security (ST) systems, as well as slower changing security and operational blueprint, policies, processes, and rules governing the enterprise security and business risk management process, dynamically evolve and adapt to domain, context, and situational awareness, as well as the controls implemented across the operational and information systems that are controlled. Embodiments of the invention are systematized and pervasively applied across interconnected, interdependent, and diverse operational, information, and security systems to mitigate system-wide business risk, to improve efficiency and effectiveness of business processes and to enhance security control which conventional perimeter, network, or host based control and protection schemes cannot successfully perform.
US10210467B2
Balancing a workload based on commitments to projects includes monitoring messages in a collaboration system, the messages representing correspondences between users of the collaboration system, selecting a number of the users associated with the collaboration system to form a group of users, retrieving the messages from each of the users in the group of users, analyzing data associated with the messages to determine which of the messages relate to at least one project, and executing, based on a threshold, at least one action to optimize a workload for at least one user in the group of users for the at least one project.
US10210465B2
Equivalent concepts expressed across multiple domains are matched and associated with a metapage generated by a social networking system. User preferences expressed on multiple domains, represented as pages in a social networking system, may be organized by concept and shared with advertisers, third-party developers, and other users using the metapages generated for the concepts. Aggregated social information may be presented to users viewing a page associated with a metapage. Information presented on external websites may be used to link pages across multiple domains with a metapage generated on the social networking system. Information on other external websites associated with the metapage may be presented as links on the pages associated with the metapage. Feedback from users may be used to include or exclude pages from being associated with a generated metapage. A best page for a concept embodied in multiple pages may be determined using a hierarchy of rules.
US10210462B2
A demographics analysis trains classifier models for predicting demographic attribute values of videos and users not already having known demographics. In one embodiment, the demographics analysis system trains classifier models for predicting demographics of videos using video features such as demographics of video uploaders, textual metadata, and/or audiovisual content of videos. In one embodiment, the demographics analysis system trains classifier models for predicting demographics of users (e.g., anonymous users) using user features based on prior video viewing periods of users. For example, viewing-period based user features can include individual viewing period statistics such as total videos viewed. Further, the viewing-period based features can include distributions of values over the viewing period, such as distributions in demographic attribute values of video uploaders, and/or distributions of viewings over hours of the day, days of the week, and the like.
US10210448B2
A radio frequency identification (RFID) tag or transponder that outputs a first signal when a product or product package is sealed. During one particular use, unsealing the product or product package disables the RFID tag, such that no active second signal is output (i.e., the second signal is a passive second signal). In another particular use, unsealing the product or product package removes one or more resonators of a multiresonator such that the second signal is an active second signal that is different from the first signal. The RFID tag need not be visible to identify whether the product or product package is in a sealed state or an unsealed state.
US10210442B2
An image forming system identifies a user's operation for changing a set value related to a processing of the image forming apparatus or the post-processing apparatus. When the set value is changed during a continuous output operation of the image forming system, the image forming system causes the image forming apparatus and the post-processing apparatus to continue the continuous output operation while reflecting the changed set value. The image forming system Detects a predetermined change related to the processing by referring back to a time when the user's operation is identified, and causes the image forming apparatus and the post-processing apparatus to re-output papers that have been output from a time when the predetermined change occurred to a time when the changed set value was reflected.
US10210439B2
An image printing apparatus including a communication interface, a printer, a user interface including an operation panel, a controller configured to control the printer and the user interface is provided. The controller is configured to receive preliminary data sent from an information processing apparatus through the communication interface; control the printer to perform a warm-up action; receive job data including image data through the communication interface; control the user interface to perform a receipt-notification and control the printer to start printing based on the image data; during a period from the receipt of the preliminary data until start of receiving the job data, withhold from accepting a cancellation command sent in response to user entering a cancellation operation; and after the start of receiving the job data, accept the cancellation command and cancel printing of the image based on the job data associated with to the entered cancellation command.
US10210436B2
A printing apparatus according to an embodiment includes: a conveying device which conveys a record medium in a conveyance direction; a cutter which cuts out the record medium; a printing unit which prints an image on the record medium; a mark detector which detects a reference mark indicating a page start position of the record medium; a receiver which receives record medium type information; and a controller which, based on a content of the record medium type information, switches a cut position to be cut with the cutter between a first position being a position upstream in the conveyance direction by a predetermined one-page length from the page start position and a second position being a position shifted in the conveyance direction by a prescribed length from the first position.
US10210430B2
A method for extracting hierarchical features from data defined on a geometric domain is provided. The method includes applying on said data at least an intrinsic convolution layer, including the steps of applying a patch operator to extract a local representation of the input data around a point on the geometric domain and outputting the correlation of a patch resulting from the extraction with a plurality of templates. A system to implement the method is also described.
US10210415B2
Embodiments of the present application relate to a method for recognizing information, a system for recognizing information, and a computer program product for recognizing information. A method for recognizing information is provided. The method includes locating a card zone for each frame within a card image frame sequence comprising a plurality of frames, locating an information zone within each card zone, dividing each information zone into at least one character zone, de-blurring a character zone corresponding to a same region across all the frames in the card image frame sequence, and recognizing character string information based on the de-blurred character zone.
US10210414B2
According to an embodiment, an object detection system includes an obtaining unit, an estimating unit, a setting unit, a calculating unit, and a detecting unit. The obtaining unit is configured to obtain an image in which an object is captured. The estimating unit is configured to estimate a condition of the object. The setting unit is configured to set, in the image, a plurality of areas that have at least one of a relative positional relationship altered according to the condition and a shape altered according to the condition. The calculating unit is configured to calculate a feature value of an image covering the areas. The detecting unit is configured to compare the calculated feature value with a feature value of a predetermined registered object, and detect the registered object corresponding to the object.
US10210413B2
Highlights from a community of users highlighting portions of an electronic digital content are analyzed and popular highlights determined. The popular highlights are then distributed to the users.
US10210412B2
The present disclosure is related to an optical encoder which is configured to provide precise coding reference data by feature recognition technology. To apply the present disclosure, it is not necessary to provide particular dense patterns on a working surface. The precise coding reference data can be generated by detecting surface features of the working surface.
US10210411B2
A method, apparatus, and computer program product are disclosed to estimate the accuracy of feature prediction in an image. Methods may include: receiving a binary ground truth map of pixels and a binary prediction map of pixels, where pixels corresponding to features of an environment are assigned a 1 or a 0, and pixels not corresponding to features of the environment are assigned the other of a 1 or a 0; computing a distance transform at each pixel of the binary ground truth map representing a distance to a closest pixel representing a feature; computing a distance transform at each pixel of the prediction map representing a distance to a closest pixel corresponding to a feature; and establishing accuracy of the prediction map of pixels using the error map of the distance transform for each pixel.
US10210407B2
A traffic signal detection device includes a narrow-angle camera, a wide-angle camera having an angle of view wider than the narrow-angle camera, and a traffic signal detector configured to detect a traffic signal from at least any of a narrow-angle image captured by the narrow-angle camera and a wide-angle image captured by the wide-angle camera. The traffic signal detector selects, as a detection result, any of a traffic signal detected from the narrow-angle image and a traffic signal detected from the wide-angle image, on the basis of a deceleration start region in which a vehicle should start deceleration, the deceleration start region calculated from a position of a traffic signal with respect to the vehicle and a speed of the vehicle in order to stop the vehicle at a stop position with respect to the traffic signal.
US10210404B2
A method for detecting a vehicle via a vehicular vision system includes equipping a vehicle with a camera and providing a control at the equipped vehicle. Frames of image data captured by the camera are processed, via an image processor of the control. Responsive at least in part to (i) vehicle motion information of the equipped vehicle and (ii) processing, via the image processor, of frames of image data captured by the camera, detecting a vehicle present in the field of view of the camera and determining motion of the detected vehicle relative to the moving equipped vehicle, wherein determining motion of the detected vehicle relative to the moving equipped vehicle includes (i) determining corresponding feature points of the detected vehicle in at least two frames of captured image data and (ii) estimating vehicle motion trajectory of the detected vehicle based on the determined corresponding feature points.
US10210390B2
A computer-implemented method, a computer program product and a computer system for installing a first physical element on or in a second physical element are provided. The method comprises receiving, by an augmented reality system, an indication of at least one of the first physical element and the second physical element. The method further comprises loading, by the augmented reality system and using the indication, a model of the second physical element. The method further comprises recognizing, by the augmented reality system, the second physical element based on the model. The method further comprises projecting, by the augmented reality system, an image corresponding to the first physical element on or in the second physical element.
US10210386B2
The present disclosure describes methods and systems for storing virtual personal identifiable information. In some implementations, the information is collected during the authentication of identification (ID) documents. The system includes a one-way hashing function that converts unique personal identifiable information into a unique digest. The system can store the digest without having to store the personal identifiable information. Because the hashing function generates the same digest when given the same input, the digests can be used as anonymized identifiers in place of the personal identifiable information.
US10210377B2
Methods and apparatuses are provided for operation for an electronic device. Video is output on a display unit of the electronic device. The display unit displays a screen showing a range for device recognition, and displays at least one result of the device recognition corresponding to at least one device.
US10210371B2
Method, means, portable terminal accessory and system for calibrating a sensor device comprising a positioning unit detecting the position of the electronic device, an image capturing unit capturing an image of the environment around the electronic device, a processing unit detecting the presence of at least one identifiable object in the image captured and from a comparison of the position of the object in relation to the position of the user determining the heading of a user of the electronic device. Once the heading of the user is determined, it is used to calibrate one or more sensor devices or sensor functionalities in the electronic device.
US10210367B1
In a handheld scanning device, a support frame configured to physically support an indicia scanning engine configured to scan and interpret an indicia and a light pipe within a casing of a scanning device. The light pipe extends along and flush against a surface of a planar portion of the support frame. Multiple ribs of elongate shape are formed integrally with the planar portion. A plurality of the ribs of the multiple ribs each define a gap in the elongate shape through which the light pipe may extend. The support frame may support the indicia scanning engine and the light pipe in predetermined relative positions to cause a central projection axis along which light is projected from an outlet end of the light pipe to extend in parallel with a central scanning axis extending from a front end of the indicia scanning engine, and toward a surface that carries the indicia.
US10210364B1
An illumination assembly is provided for a direct part marking (DPM) scanner. The illumination assembly includes an LED assembly for generating a light output, an LED reflector mounted to the LED assembly and configured to receive at least a portion of the light output and to reflect at least the portion of the light output toward a region of interest, and a continuous aspheric cylindrical lens disposed forward of the LED reflector between the LED reflector and the region of interest. The portion of the light output reflected toward the region of interest is reflected onto the continuous aspheric cylindrical lens which then provides redistributed light to the region of interest. A dome diffuser assembly and direct part marking scanner are also provided.
US10210358B2
A method for execution by a RFID tag includes receiving, from an RFID reader, an RF signal, where the RF signal has a carrier frequency of a plurality of carrier frequencies that span a broad frequency band. The method further includes adjusting input impedance of the RFID tag over a range of input impedances, where the input impedance of the RFID tag is based on one or more of impedance of the RFID tag's antenna and tank circuit. The method further includes monitoring power level of the received RF signal over the range of input impedances. The method further includes selecting the input impedance of the range of input impedances providing a substantially maximum power level of the received RF signal, where the substantially maximum power level corresponds to the carrier frequency being substantially equal to a resonant frequency of at least one of the antenna and the tank circuit.
US10210338B2
In a compression processing storage system, using a pool of encryption processing cores, the encryption processing cores are assigned to process either encryption operations, decryption operations, and decryption and encryption operations, that are scheduled for processing. A maximum number of the encryption processing cores are set for processing only the decryption operations, thereby lowering a decryption latency. A minimal number of the encryption processing cores are allocated for processing the encryption operations, thereby increasing encryption latency. The encryption operations, the decryption operations, and the decryption and encryption operations are scheduled between the pool of the plurality of processing cores according to a thread weight value (TWV) that is assigned to each one of the plurality of processing cores having a difference in processing power.
US10210337B2
Disclosed herein are a method and a system for discrete data containerization for Information Rights Management. The system identifies based on a user request, data to be containerized. Further, the system receives at least one rule based on the data and attributes, which is to be used for containerizing the data. Further, using the rule, the system containerizes the data, wherein the data is containerized at individual data level.
US10210333B2
According to some embodiments, an overall chain-of-trust may be established for an industrial control system. Secure hardware may be provided, including a hardware security module coupled to or integrated with a processor of the industrial control system to provide a hardware root-of-trust. Similarly, secure firmware associated with a secure boot mechanism such that the processor executes a trusted operating system, wherein the secure boot mechanism includes one or more of a measured boot, a trusted boot, and a protected boot. Objects may be accessed via secure data storage, and data may be exchanged via secure communications in accordance with information stored in the hardware security model.
US10210329B1
According to one embodiment, a system comprising a dynamic analysis server comprising one or more virtual machines is disclosed, wherein the one or more virtual machines may be configured to execute certain event logic with respect to a loaded module. The virtual machines may be communicatively coupled to a virtual machine manager and a database; and rule-matching logic comprising detection logic, wherein the detection logic is configured to determine (1) whether an access source is attempting to access a protected region such as a page guarded area; and (2) determine whether the access source is from the heap. The system further comprises reporting logic that is configured to generate an alert so as to notify a user and/or network administrator of a probable application-execution hijacking attack.
US10210328B2
A method, computer program product and/or system is disclosed. According to an aspect of this invention, one or more processors receive an indirect jump instruction comprising a target address offset and a maximal offset value. One or more processors determine whether the target address offset is valid by comparison of the target address offset and the maximal offset value and one or more processors execute a jump operation based on whether the target address offset is valid. In some embodiments of the present invention, the jump operation comprises one or more processors executing an instruction located at a target address referenced by the target address offset if the target address offset is valid. In some embodiments, the jump operation further comprises one or more processors raising an exception if the target address offset is not valid.
US10210327B2
Securing invocation of stored procedures is provided herein. A first database management system (DBMS) can include a first database with first tables, a first user management module configured to manage privileges of database users (DB-users) of the first DBMS, and at least one first stored procedure. A second DBMS can include a second database with second tables, a second user management module configured to manage privileges of DB-users of the second DBMS, and at least one second stored procedure, the at least one second stored procedure configured to perform a computational task in the second DBMS. A synchronization mapping can map at least a portion of the first tables to respective ones of the second tables. Thus, a transfer of data of at least some of the first tables to the respective ones of the second tables in accordance with the synchronization-mapping can be performed.
US10210324B2
A system that includes a hypervisor configured to communicate packets comprising virtual machine operating characteristics metadata for guest virtual machines. The system further includes a virtual vault machine comprising a hypervisor device driver, a hypervisor device driver interface, and an analysis tool. The hypervisor device driver is configured to receive a packet comprising virtual machine operating characteristics metadata for a guest virtual machine and to communicate the virtual machine operating characteristics metadata to an analysis tool using the hypervisor device driver interface. The analysis tool is configured to correlate the virtual machine operating characteristics metadata to one of a cluster of known healthy guest virtual machines or a cluster of known compromised guest virtual machines using a machine learning algorithm and to classify the guest virtual machine.
US10210323B2
An enhanced information assurance system may comprise an improved computer including a central processing unit (CPU) emulator configured to extend the available machine instruction set. The CPU emulator may be configured to emulate machine language instructions taken from a nonnative set of secure opcodes. The CPU emulator may ensure that instructions and data in random access memory (RAM) remain encrypted at all times when in RAM, for example by storing the instructions and data in CPU registers when decrypted on an as-needed basis.
US10210322B2
According to one aspect of the present disclosure, resource requests between software containers are accepted or rejected based on whether the software containers are part of a same logical software application. According to another aspect of the present disclosure, a request to start a software container is accepted or rejected based on whether the software container is digitally signed. According to another aspect of the present disclosure, a request to perform a container operational action for a first software container is accepted or rejected based on whether a security registry includes a rule governing the requested container operational action for the first software container, and if the software container is already running, based also on what entity started the software container.
US10210318B2
A method of capturing biometric data is provided that includes calculating, by a terminal device, an angle between a surface of the terminal device and an X-axis of the terminal device. When the angle is other than ninety degrees, a prompt is displayed on the terminal device that is designed to cause a terminal device user to adjust the position of the terminal device into an optimal position. After adjusting the position of the terminal device, the terminal device calculates the angle and when the angle is ninety degrees the terminal device captures biometric data from the user.
US10210306B2
The present invention relates to genetic analysis and evaluation utilizing copy-number variants or polymorphisms. The methods utilize array comparative genomic hybridization and PCR assays to identify the significance of copy number variations in a human or non-human animal subject or subject group.
US10210303B2
Various implementations described herein are directed to an apparatus having a receiver module that receives a floorplan of an integrated circuit having power gates, an obstruction, and a control pin for providing a sleep signal. The apparatus can include an identifier module that identifies where the obstruction interrupts a sequence of the power gates, organizes the sequence of the power gates into a column, and divides the column into segments in which a first segment lies below the obstruction, a second segment lies above the obstruction, and a third segment is offset from the first segment and the second segment. The apparatus can include a stitcher module that performs a sleep signal stitching for the integrated circuit by distributing the sleep signal from the control pin to the power gates that include each power gate in each of the first segment, the second segment, and the third segment.
US10210302B2
Techniques for efficiently determining whether an interconnect line has an impedance component value below a maximum specified value. A specified maximum impedance component value is used to limit the number of interconnect lines that are analyzed by a parasitic extraction analysis process. An analysis window is created based upon the characteristics of the interconnect lines and the specified maximum impedance component value. The size of the window corresponds to the minimum length of the interconnect line that would have the specified maximum impedance component value. Once the analysis window has been created, the interconnect lines are examined to determine if any of them reaches to or beyond the analysis window, whereby interconnect lines that exceed the specified maximum impedance component value can be identified. If there are any remaining interconnect lines that have not been determined to exceed the specified maximum impedance component value through the use of the analysis window, then the impedance component values of these remaining interconnect lines can be specifically determined using a parasitic extraction process.
