US09861012B2
A cooling system is provided which includes, for instance, a coolant supply manifold, a multifunction coolant manifold structure, and multiple cooling structures. The multifunction coolant manifold structure includes a coolant-commoning manifold and an auxiliary coolant reservoir above and in fluid communication with the coolant-commoning manifold. The multiple cooling structures are coupled in parallel fluid communication between the coolant supply and coolant-commoning manifolds to receive coolant from the supply, and exhaust coolant to the coolant-commoning manifold. The coolant-commoning manifold is sized to slow therein a flow rate of coolant exhausting from the multiple cooling structures to allow gas within the exhausting coolant to escape the coolant within the coolant-commoning manifold. The escaping gas rises to the auxiliary coolant reservoir and is replaced within the coolant-commoning manifold by coolant from the auxiliary coolant reservoir.
US09861008B2
An outdoor unit of an air conditioner is disclosed. The outdoor unit of the air conditioner includes an outdoor unit body, a printed circuit board having a heat generating element installed thereat, an electronic box mounted in the outdoor unit body, the electronic box having the printed circuit board installed therein, a heat dissipation module contacting the heat generating element, the heat dissipation module allowing refrigerant to flow therethrough, and a heat dissipation module support mounted in the outdoor unit body such that the heat dissipation module is fixed to the heat dissipation module support to support the heat dissipation module. Shaking of the heat dissipation module can be minimized when the electronic box is separated, thereby improving reliability of the heat dissipation module.
US09861006B2
In some embodiments, a cooling system for an induction charger includes a thermal conditioning module in fluid communication with an induction charging assembly, which includes a dock and an induction charging module. The dock can be configured to receive a portable electronic device, such as a cell phone, that is configured to accept inductive charging from the induction charging module. The thermal conditioning module can include a fan or other fluid encouraging assembly, ducting, and a thermoelectric device (e.g., a Peltier device). A fluid, such as air, can flow from the fan and across and/or through the thermoelectric device, thereby conditioning the fluid. The conditioned fluid can be provided to the dock to at least partially offset the heat generated by the inductive charging and/or the portable electronic device.
US09861003B2
A flexible mounting clip is configured for engaging with a circuit board for removably attaching the circuit board to a mounting surface. A rib on an arm of the mounting clip engages with an opening in the circuit board to position and hold the circuit board in place, allowing easy replacement of the circuit board without tools.
US09860999B1
A supporting device includes a hinge module and two buffering modules respectively installed on two opposite sides of the hinge module. Each buffering module includes an external linking member fixed on the hinge module, an internal linking member movably disposed on the external linking member, a driving member installed on the hinge module and movably disposed on the external linking member, and a transmitting member installed on the external linking member and driven by the driving member to move the internal linking member. The hinge module is bendable between an unfolded position and an inwardly folded position. When the hinge module is bent from the unfolded position toward the inwardly folded position, the driving member of each buffering module moves the corresponding internal linking member away from the pivots by using the transmitting member.
US09860998B2
This invention covers a display system which includes modular deployable display units, a stand, a power source, a data input device and a display support. Each unit includes a housing, a spool assembly, a flexible electronic display member, an electrical cable and a connecting system for connecting the units to the stand and to one another, in an end to end arrangement. The assembly is mounted within the housing and includes a spool having opposite ends, to which the spool is rotatably mounted. The flexible member includes LEDs for displaying a programmable message. The flexible member has an end coupled to the spool and is displaceable between a wound configuration where the member is wound onto the spool and an unwound configuration where the member is unwound from the spool. A free end of the member is coupled to the support for displaying the message.
US09860993B2
Transparent conductors and methods of forming same are provided. A transparent conductor can include a nanostructure layer and a low sheet resistance grid disposed on a transfer film surface having an acceptable level of surface roughness. The presence of the low sheet resistance grid lowers the sheet resistance of the transparent conductor to an acceptable level. After release of the transparent conductor from the transfer film, the surface roughness of the transparent conductor will be at least comparable to the surface roughness of the transfer film.
US09860992B1
A polymer layering process that encapsulates and protects electronics components with complex and imprecise geometries. The protective layering process provides a combination of a flexible mold and/or a rigid mold that apply close-forming, encapsulating the polymer layers to the electronic components and precision assemblies. Polymer layer protective jackets are shaped to as-populated circuit boards and assemblies, providing tightly fit barriers with fine resolution accommodating imprecise geometries. The protective jackets can be formed in rigid, semi-rigid, or highly flexible polymer films, to protect the circuitry from the elements, CTE mismatches, shock and vibration loads and extreme g-forces.
US09860990B1
A circuit board structure with chips embedded therein includes a multi-layer board and a power module embedded in the multi-layer board. The power module includes an insulating material, a power unit covered by the insulating material, and a circuit layer disposed on the insulating material. The power unit includes an electrically and thermally conductive carrier and a plurality of power chips. The electrically and thermally conductive carrier includes a transmitting portion and a carrying portion perpendicularly connected to the transmitting portion. Each power chip has a first electrode layer and an opposite second electrode layer. The first electrode layers are fixed on and electrically connected to the carrying portion in parallel, and the power chips are disposed at one side of the transmitting portion. The circuit layer is electrically connected to the electrically and thermally conductive carrier and the second electrode layers.
US09860988B2
Embodiments of the present disclosure are directed towards techniques and configurations to provide solder contacts for electrical connection in socket assemblies. In one embodiment, a solder contact may be disposed on the bottom surface of a die package such that the solder contact is conductively coupled to electrical contacts of the die package. The solder contacts may be disposed to be coupled to pins of a socket assembly, to provide conductive coupling of the electrical contacts of the die package and the pins of the socket assembly. The solder may be selected to be sufficiently soft to provide for better electrical conduction. The pins may also be configured to penetrate the solder contact to provide for better electrical conduction. Other embodiments may be described and/or claimed.
US09860981B2
Provided is a transparent conductive film having multilayer structure, and inconspicuous pattern shape and good visibility. The film includes: transparent base 11 formed of film-like polymer resin; first hard coat layer 12 laminated on the base 11; first transparent dielectric layer 13 laminated as required on the layer 12; and first transparent conductive layer 14 laminated on the layer 13. The base 11 has a film thickness of 2 to 250 micrometers. The layer 12 is formed of hardening resin containing inorganic oxide, with refractive index: 1.40 to 1.90 and film thickness: 0.5 to 6 micrometers. The layer 13 is formed of inorganic substance, with refractive index: 1.30 to 1.50 and film thickness: 10 to 50 nanometers. The layer 14 is formed of at least one kind of inorganic oxide, metal and carbon, and patterned, and has a film thickness of 10 nanometers to 2 micrometers.
US09860979B2
A stretchable flexible substrate according to one aspect of the present disclosure includes: an electronic component; a first insulating layer located around the electronic component and having first and second main surfaces facing each other; a first metal layer that is in contact with the first main surface; a second metal layer that is in contact with the second main surface and electrically connected to the electronic component; and a second insulating layer that seals the electronic component, first insulating layer, and second metal layer, in plan view, a curved wiring portion extending from a central portion made up of at least the electronic component, portions of the first insulating layer and first and second metal layers, the curved wiring portion being made up of at least other portions of the first insulating layer, first and second metal layers, and the curved wiring portion being curved at least partially.
US09860978B1
A rigid-flex board structure includes a flexible printed circuit (FPC) board, a substrate, a reinforcing layer, a patterned circuit layer and a plurality of conductive vias. The FPC board includes at least one exposing area. The substrate is disposed on the FPC board and includes an opening exposing the exposing area. The reinforcing layer is embedded in the substrate and a rigidity of a material of the reinforcing layer is greater than a rigidity of a material of the substrate. The patterned circuit layer is disposed on the substrate. The conductive vias are configured to electrically connect the patterned circuit layer and the FPC board.
US09860966B2
A radiation source for generating EUV radiation includes a laser configured to fire laser pulses at a target area to which is supplied a stream of fuel droplets, which may be tin droplets that emit EUV radiation when excited by the laser beam. The EUV radiation is collected by a collector. The tin droplets may be pre-conditioned by a laser pre-pulse before the main laser pulse to change the shape of the droplets so that the droplets are in an optimum condition for receiving the main laser pulse. Embodiments of the invention take into account the effect of the vaporization of one fuel droplet on succeeding droplets and allow the timing of the main and/or pre-pulse to be adjusted to take into account any delay in arrival of the subsequent droplet or oscillations in the shape of the subsequent droplet which may be caused by vaporization of the preceding droplet.
US09860960B2
Disclosed herein is an organic electroluminescence display device including: a substrate; a plurality of lower electrodes formed thereon for each of a plurality of organic electroluminescence elements; a plurality of hole injecting/transporting layers capable of either hole injection or hole transportation which are formed on the lower electrodes for each of the organic electroluminescence elements; a plurality of organic light emitting layers containing a low-molecular weight material which are formed on the hole injecting/transporting layers for each of the organic electroluminescence elements; an electron injecting/transporting layer capable of either electron injection or electron transportation which is formed over the entire surface of the organic light emitting layers; and an upper electrode formed on the electron injecting/transporting layer.
US09860945B2
Power consumption in a start-up circuit for a LED-based light bulb may be reduced by digitally switching a transistor of the start-up circuit coupled to the input voltage. When the transistor is digitally switched between on and off, a reduced amount of power is dissipated by the transistor, because it may not enter a saturation region of operation where the resistance of the transistor between drain and source terminals increases. The transistor may be coupled to a voltage regulator for generating one or more output voltages, including a supply voltage for a host controller IC. The transistor may be switched on and off by a digital signal generated by logic circuitry, which may decide to switch the transistor on and off based on a voltage level at an output of the voltage regulator.
US09860943B2
The present invention relates to a backplane device for a light source matrix. A light source is preferably a LED or an OLED. A pixel circuitry of the backplane device is assigned to a light source of the light source matrix for controlling the light source. One light source and one pixel circuitry constitute a pixel. The pixels of the light source matrix are classified according to a pixel characteristic. The order of switching the light sources on and/or off depends on the pixel characteristic and not necessarily on the location of the pixel on the backplane device. A current being applied to the light sources is controlled by at least one driver. The at least one driver is electrically connectable to at least one pixel. The at least one driver is not belonging to the pixel circuitry of the pixel.
US09860937B2
A system and method for bridging user devices communicating according to a 3rdGeneration (3G) communication protocol to a LTE wireless communication network, thereby enabling user devices that do not have sufficient signal strength for directly coupling to the LTE wireless communication network to nevertheless access such wireless communication systems and methods via a bridging system.
US09860934B2
The invention relates to a home cellular base station (HeNB), comprising a radio interface (RI), to communicate with a user equipment (UE), a local interface (LI), to communicate with a local gateway (L-GW) providing access to a local IP network, a user plane interface (S1-U), to communicate with a serving gateway (SGW), and a control plane interface (S1-MME), to communicate with a control node (MME). The home cellular base station (HeNB) further comprises a selection module (SelMod) set to obtain a first correlation ID for enabling a direct user plane path between the home cellular base station (HeNB) and the local gateway (L-GW), the first correlation ID being obtained via the control plane interface (S1-MME) upon each establishment of a bearer providing access to the local IP network.The invention also relates to a control node (MME), to a home subscriber server (HSS), to a direct path enablement method, and to a PDN management method.
US09860933B2
A method and apparatus for transmitting data in a wireless communication system is provided. A user equipment (UE) establishes dual connectivity with at least one first cell and at least one second cell, receives an indication which indicates that a data transmission path of a radio bearer is to be configured for the at least one first cell, configures the data transmission path of the radio bearer for the at least one first cell, and transmits data via the data transmission path on the at least one first cell.
US09860929B2
A method in a first user equipment for adjusting a beacon signal to be detected by at least one second user equipment in a wireless telecommunications network is provided. The beacon signal is transmitted in order to enable an establishment of Device-to-Device, D2D, communication between the first user equipment and the at least one second user equipment. The method is characterized in that the method comprises adjusting, prior to transmitting the beacon signal, the transmit power of the beacon signal based on a requirement of an application in the first user equipment for which the D2D communication is to be established.A user equipment, a network node, and a method in a network node for enabling a D2D communication between a first user equipment and at least one second user equipment are also provided.
US09860928B2
A wireless device, such as a mobile device, for example, pairs with a peripheral device, such as a wristlet, for example, worn by the user. One or both of the wireless device and the peripheral device, each of which contact the user's skin, determine whether the other is in contact with the body of the same user. If both devices are in contact with the same body, the devices will pair with each other.
US09860926B2
Methods, apparatuses, and computer programs are presented for operation during a network discovery process of a scanning device attempting to detect presence of wireless networks. During the network discovery process, the scanning device itself may transmit scanning messages by using duplicate transmission in which multiple scanning messages are transmitted simultaneously on different channels. According to another aspect, a wireless apparatus of a wireless network may transmit scanning messages by using the duplicate transmission to facilitate the detection of the wireless network by the scanning device.
US09860919B2
The present invention relates to a method for transreceiving a signal in a wireless communication system supporting repeated transmission of a same signal, and an apparatus for same, and more specifically, to a method and an apparatus for same, the method comprising the steps of: repeatedly transmitting a first physical random access channel (PRACH) signal by using a first PRACH resource, wherein the number of transmissions equal a first repetition number; receiving a random access response (RAR) with respect to the first PRACH signal; and transmitting a second PRACH signal for requesting scheduling, wherein a plurality of PRACH resources are pre-established for transmitting the second PRACH signal, a second plurality of repetition numbers that are different are pre-established for the plurality of PRACH resources, wherein the second PRACH signal is repeatedly transmitted by using the first PRACH resource, wherein the number of transmissions equal a repetition number set for the first PRACH resource, when the first PRACH resource matches one of the plurality of PRACH resources, and wherein the second PRACH signal is repeatedly transmitted by using a PRACH resource corresponding to the first repetition number from among the plurality of PRACH resources, wherein the number of transmissions equal the first repetition number, when the first repetition number matches one of the second plurality of repetition numbers.
US09860918B1
A system and method for controlling a aradio transmitter from the application layer is presented. The method includes monitoring an uplink state of a shared channel at a cell manager and processing the uplink state, at least in part, in the application layer in the cell manager to produce processed uplink state. The processed uplink state is then broadcast in a control packet on a downlink of the shared channel to a subscriber manager. The processed uplink state is then further processed, at least in part, at the application layer in the subscriber manager to produce transmitter control data. The transmitter control data is then used control the radio transmitter.
US09860915B2
A method of moving a receiving window in a wireless mobile communication system, wherein the AM RLC of the transmitting side sends information of the last discarded SDU regardless of continuity of the discarded SDUs. The AM RLC of the receiving side checks whether all SDUs from the start point of the receiving window up to the last discarded SDU are successfully received, delivers the SDUs that are successfully received to an upper layer, and discard only those SDUs that are not successfully received.
US09860906B2
A method, computer-readable storage device and apparatus for processing a machine-to-machine communication. For example, the method receives a request for transmission of the machine-to-machine communication in the communications network, wherein the machine-to-machine communication is between two dedicated machines operated by a customer of the communications network, determines an overall priority of the request, wherein the overall priority is based on a plurality of priority parameters, wherein the plurality of priority parameters comprises at least two of: a level of delivery service priority, a customer type priority, a location type priority, a sensor type priority, a registration status priority, a transmission status priority, and a bearer establishment priority, and transmits the machine-to-machine communication over the communications network to a destination, wherein the transmitting is based on the overall priority.
US09860899B2
A carrier aggregation apparatus includes a first carrier aggregation scheduler, which is configured to receive user information of a first user equipment UE, carrier information for carrier aggregation, and information about a first baseband board and to schedule carriers according to the user information of the first UE, the carrier information for carrier aggregation, and the information about the first baseband board. The scheduling result indicates carriers used for the first UE.
US09860891B2
The present invention relates to wideband wireless access system, and more particularly to an effective method for transmitting control information during the combination of multiple carriers. As one embodiment of the present invention, there is provided a method by which a base station allocates a carrier to a terminal in a wideband wireless access system supporting multiple carriers, the method comprising: transmitting, to the terminal, a terminal specific or terminal group specific carrier allocation information that includes information about at least one of control information and data; and transmitting, to the terminal, a carrier combination control information that includes information about a change in the at least one candidate carrier available.
US09860889B2
The present disclosure provides methods for indicating and determining uplink/downlink configuration, a base station and a terminal. A base station transmits uplink/downlink configuration information to at least one terminal via a DCI message, the DCI message is provided with at least one uplink/downlink configuration information domain for carrying the uplink/downlink configuration information, and at least one of the uplink/downlink configuration information domains in the DCI message is parsed by the at least one terminal. The at least one terminal parses the received DCI message in accordance with predetermined DCI configuration information, and acquires its own uplink/downlink configuration from a corresponding position in the DCI message.
US09860887B2
A method for and apparatus for controlling data transmission in a wireless communication system is provided. A wireless device acquires information including a monitoring subframe configuration, which is a subset of subframes including that control information are transmitted; determines monitoring subframes of a cell based on the information; detects control information for the data transmission according to the monitoring subframes; and rate matches data in a corresponding subframe with the detected control information.
US09860883B2
A method of receiving uplink control information is provided at a communication apparatus configured with a plurality of cells including a first cell and a second cell in a wireless communication system. A first set of one or more Physical Downlink Shared Channel (PDSCH) signals is transmitted within M downlink subframes through the first cell, where M≧1. A second set of zero or more PDSCH signals is transmitted within N downlink subframes through the second cell, where N≧1. The communication apparatus receives acknowledgment information on an uplink subframe, the acknowledgment information including acknowledgment information for the first set and acknowledgment information for the second set.
US09860880B2
There is provided a terminal device that communicates with a base station device. The terminal device includes a reception unit that receives downlink control information which is used for scheduling of a physical uplink shared channel and includes first information used to trigger a report of channel state information using the physical uplink shared channel, a higher layer signal including second information used to indicate two subframe sets, and the higher layer signal including third information. The third information is used to indicate a subframe set of the two subframe sets for which the report of the channel state information is triggered in a case that the report of the channel state information is triggered by a first value of a field of the first information, the third information is used to indicate a subframe set of the two subframe sets for which the report of the channel state information is triggered in a case that the report of the channel state information is triggered by a second value in the field of the first information, and the third information is used to indicate a subframe set of the two subframe sets for which the report of the channel state information is triggered in a case that the report of the channel state information is triggered by a third value in the field of the first information.
US09860874B2
A 5th-Generation (5G) or pre-5G communication system to support a higher data rate beyond a 4th-Generation (4G) communication system such as long term evolution (LTE) is provided. The method for operating resources by a device included in a first network among a plurality of networks in a wireless communication system where the plurality of networks overlap includes transmitting, to terminals included in the first network, at least one of a beacon signal and a request signal requesting resource allocation information related to adjacent devices respectively included in networks adjacent to the first network, receiving the resource allocation information related to the adjacent devices from the terminals, and reserving a resource to be used for communication based on the received resource allocation information related to the adjacent devices.
US09860867B2
A system, computer software and method for collecting, in addition to position data, additional positioning data in a user terminal served by a communication network. The method includes initiating, by generating a message within the user terminal, collection of the positioning data, where the positioning data includes information based on which a physical location of the user terminal is determined; measuring, by the user terminal, at least one parameter related to the physical location of the user terminal in response to the message; producing, within the user terminal, measurement reports that include the at least one parameter; selecting, within the user terminal, one or more measurement reports that were generated in response to the message generated by the user terminal; reporting the selected one or more measurement reports to an interface within the user terminal; and transmitting, from the interface, the reported one or more measurement reports to an external server or to the communication network.
US09860855B2
Systems and methods for controlling the transmit power and the receive sensitivity of an access point for achieving symmetric link balancing is described. When an access point operates with symmetric link performance, the access point does not inefficiently use available bandwidth for transmitting or re-transmitting to a client station that cannot communicate with the access point. Moreover, the access point does not back off transmissions due to activity of neighboring basic service sets when not needed. The receive sensitivity can be controlled using a hardware attenuator or software commands that adjust a programmable gain in a wireless local area network chipset used by the access point, or it can be controlled using adjustable levels in the software for processing or responding to packets.
US09860854B2
In data transmission between a mobile terminal and a cellular network, a network component, e.g., a base station, establishes a downlink connection from the cellular network to the mobile terminal. The downlink connection uses one or more downlink carriers. Further, the network component identifies multiple uplink carriers which are available for establishing an uplink connection from the mobile terminal to the cellular network. The network component estimates impact of usage of the uplink carriers on power consumption of the mobile terminal. Depending on the estimated impact, the network component selects at least one of the uplink carriers for establishing the uplink connection.
US09860852B2
A method is provided in one example embodiment and may include calculating, by one or more of a plurality of small cell radios, one or more sets of candidate power control parameters using a first interference constraint for uplink user equipment (UE) transmissions for UE served by the one or more of the plurality of small cell radios; determining, at a central management entity, whether an average of a sum of an expected interference for UE associated with the plurality of small cell radios violates a second interference constraint for any of the one or more sets of candidate power control parameters; and generating one or more messages for each of the plurality of small cell radios identifying one or more particular sets of power control parameters that provide for meeting the second interference constraint.
US09860847B2
This disclosure includes a method and system for conveying battery state information about a mobile communication terminal to a third-party caller using a voicemail system and an Integrated Services for Digital Network (ISDN) message. A battery state indicator corresponding to the battery state of a mobile communication terminal is inserted into ISDN header and transmitted to a voicemail system. The voicemail system extracts the ISDN header and determines which voicemail message to send to third-party callers based on the battery state of the mobile communication terminal.
US09860843B2
A wireless communication device for packet communication is provided. When a battery is mounted, a control signal for obtaining information necessary for packet communication is received, and the information is stored in a first communication information storage unit, along with a reception frequency of the control signal. In a waiting state, main components for wireless communication are powered off. The main components for the wireless communication are powered on at the time of sensor detection. The packet communication is performed using the information in the first communication information storage unit.
US09860841B2
Techniques are disclosed relating to a split communications fabric topology. In some embodiments, an apparatus includes a communications fabric structure with multiple fabric units. The fabric units may be configured to arbitrate among control packets of different messages. In some embodiments, a processing element is configured to generate a message that includes a control packet and one or more data packets. In some embodiments, the processing element is configured to transmit the control packet to a destination processing element (e.g., a memory controller) via the communications fabric structure and transmit the data packets to a data buffer. In some embodiments, the destination processing element is configured to retrieve the data packets from the data buffer in response to receiving the control packet via the hierarchical fabric structure. In these embodiments, bypassing the fabric structure for data packets may reduce power consumption.
US09860840B2
A system and method for keeping a Wireless Local Area Network (WLAN) terminal always online is provided. The method includes: the WLAN terminal, configured to receive and execute an online/offline strategy formulated by an online state server, and notify the online state server of its own state change when its own state has been switched into an online state or is about to be switched into an offline state; the online state server, configured to formulate and send the online/offline strategy to the WLAN terminal; and an online data caching server, configured to receive a notice about the online/offline state of the WLAN terminal, cache data sent by each data source to the WLAN terminal after the WLAN terminal is switched into the offline state, and transmit the cached data to the WLAN terminal after the WLAN terminal is switched into the online state.
US09860839B2
A low cost, robust, wireless sensor that provides an extended period of operability without maintenance is described. The wireless sensors are configured to communicate with a base unit or repeater. When the sensor unit detects an anomalous ambient condition (e.g., smoke, fire, water, etc.) the sensor communicates with the base unit and provides data regarding the anomalous condition. The sensor unit receives instructions to change operating parameters and/or control external devices.
US09860832B2
An M2M platform apparatus 100 includes: data repositories 230, 240 configured to store data transmitted from M2M devices 20A, 20B; a data format processing unit 210 configured to determine in which format to store the data into the data repositories; a data analysis proposal unit 220 configured to analyze the stored data and, based on the data, propose the content of a service to be executed; a service execution-start unit 360 configured to request control on the M2M devices or communication equipment based on the content of the service proposed; and a rule-policy management unit 320 configured to cause the data to be stored into the data repositories based on a rule or a policy for the handling of the data to be stored into the data repositories.
US09860831B2
The present invention provides a terminal and method for an idle handoff based on a High Rate Packet Data (HRPD) system. The method includes, when the terminal switches from the HRPD system to a non-HRPD radio access technology system, an HRPD protocol stack of the terminal migrating from a non-tunnel state to a tunnel state. When the terminal is in a handoff area, and performs the idle handoff from the HRPD system to the non-HRPD radio access technology system, the terminal after the handoff is in the tunnel state, and the HRPD session information of the terminal is reserved. Thus, when the terminal switches back to the HRPD system, it is not necessary to perform the HRPD session negotiation again, thereby effectively avoiding the waste of air interface resources and system processing capabilities, and improving efficiency of interconnection and intercommunication between the HRPD system and other radio access technology system.
US09860829B2
The present disclosure provides a management apparatus and a method for wireless communication as well as an apparatus and a method for wireless communication. The management apparatus includes: a determining module, configured to select a communication unit satisfying a predetermined condition from among a communication unit cluster managed by the management apparatus, and determine interference information or load information of at least part of resource blocks corresponding to the communication unit.
US09860828B2
The present invention relates to a wireless communication system, and a method for executing a service search and an advertisement. To this end, the method by which a first wireless device performs a service search comprises the steps of: transmitting a probe request frame which includes a hash value; receiving, from a second wireless device, a probe response frame which includes first service information corresponding to the hash value; transmitting a service search request frame which includes a search word to the second wireless device; and receiving, from the second wireless device, a service search response frame which includes second service information corresponding to the search word, wherein if a preset symbol is attached to the search word, the second service information can include at least one service name having the search word as a prefix.
US09860826B2
An infrastructure equipment forming part of a mobile communications network includes a transmitter configured to transmit signals to communications devices via a wireless access interface, a receiver configured to receive signals transmitted from the communications devices via the wireless access interface, and a controller. The controller controls the transmitter and receiver across a first frequency bandwidth divided in time into plural frames, to form one of plural cells of the mobile communications network, each cell allocated a cell identifier by the mobile communications network. The controller and transmitter transmit in one or more of the frames a synchronization sequence providing an indication of one of the cell identifiers. A relative temporal location of the synchronization sequence within the frame provides the communications devices with an indication of the cell identifier which can be combined with detecting the synchronization sequence to improve estimate of the cell identifier for the cell.
US09860821B2
Provided herein is an apparatus and method for secure access controlling of a terminal, and more particularly, to a method for secure access controlling of a terminal configured to analyze a behavior pattern of the terminal based on location tracking and path anticipating of the terminal, compare a current location and an anticipated path so as to restrict secure access when an abnormality is discovered from the behavior pattern, and an apparatus thereof, the method including inferring an anticipated path of the terminal based on location information of the terminal collected on a predetermined cycle; determining whether or not the terminal deviated from the anticipated path by comparing a current location of the terminal and the anticipated path of the terminal; and in response to determining that the terminal deviated from the anticipated path, rejecting a secure access request of the terminal.
US09860815B2
The present specification suggests a method for improving performance degradation caused by frequent handovers when a terminal moves among several cells, particularly among dense small cells. To this end, required are cooperative transmission among cells and a new handover method. A base station receives RSRP information about an anchor cell and a neighboring cell and configures a cooperation-based cell cluster using the RSRP information. If RSRP values are compared and meet specific conditions, the anchor cell and the neighboring cell carry out cooperative communication. If the RSRP values of the anchor cell and an anchor candidate cell are compared during the cooperative communication and meet specific conditions, handover from the anchor cell to the anchor candidate cell is carried out. If the present invention is applied, when the terminal moves in an environment where small cells are dense, the number of handovers is greatly reduced and thus network burden can be lessened.
US09860808B2
Embodiments of the present invention disclose a handover method and a related user equipment and system, which are used for handover judgment in a CoMP handover scenario. The method according to an embodiment of the present invention includes: obtaining a first reference signal parameter Mn of a target node in a macro neighboring cell and second reference signal parameters Mp corresponding to multiple nodes in a macro serving cell, where the macro serving cell is a cell serving a user equipment UE and the macro neighboring cell is a cell adjacent to the macro serving cell; selecting a preferred Mp that meets a predefined requirement from the Mps corresponding to the multiple nodes; and triggering a handover procedure if the preferred Mp and the Mn meet a preset handover condition. By implementing the solutions in the present invention, throughput of a communications system after a UE handover can be increased.
US09860794B2
An information acquiring method and a base station. The method comprises: receiving by a target base station reception status information of a multimedia broadcast multicast service of user equipment reported by a source base station when the user equipment is handed over between cells; wherein the reception status information comprises information indicating that the user equipment is receiving a multimedia broadcast multicast service, or information indicating that the user equipment finishes receiving a multimedia broadcast multicast service. With the embodiments of the present invention, the source base station of the user equipment notifies the target base station of reception status information of multimedia broadcast multicast service of the user equipment when the user equipment is handed over between cells, thereby guaranteeing the continuity of the MBMS of the user equipment.
US09860792B2
The present disclosure may provide an operating method for supporting gateway change in a mobile communication system. According to one aspect of the present disclosure, the method includes receiving a message requesting to consent to the gateway change from a network entity; and according to whether at least one flow requiring session continuity is set, sending a response message regarding the gateway change consent to the network entity, wherein, when the at least one flow requiring the session continuity is set, the network entity can hold the gateway change based on the response message.
US09860790B2
A data flow is received from a mobile network relating to a mobile subscriber. Subscriber data is received for the subscriber identifying a service path corresponding to the subscriber and at least one service policy corresponding to the subscriber, the service path including a set of network service nodes in a plurality of network service nodes. Packets of the data flow are routed according to the service path, the packets corresponding to a request for a resource. At least one packet is appended with service header data identifying the service policy. Each service node performs at least one service based on received request data, each service node in the set of service nodes performing a service defined in a service subscription of the subscriber. At least one particular service node in the set of network service nodes performs a particular service based at least in part on the service policy.
US09860789B2
Load balancing for cloud-based monitoring of Wi-Fi devices on local access networks is based on local conditions. Requests for connection are received from Wi-Fi devices of the plurality of WLANs exceed a threshold. An indication of at least one condition for each of the WLANs is also received either with the connection request or separately. Example conditions include, without limitation, a number of local connections, network security breaches, guaranteed service levels, local latency or congestion, power outages or reboots, and the like. In response, at least one Wi-Fi device is prioritized and scheduled based on a corresponding at least one condition.
US09860786B1
Network nodes including relays and access nodes are configured to transport data packets by identifying the type of data packet and correspondingly compressing a header portion of the data packet. Operations described herein may be implemented in a network that is capable of transporting voice over LTE (VoLTE) data packets using the GPRS tunneling protocol (GTP). A unique value is marked to an IP header of the voice data packet, and the GTP headers may be mapped to a unique bearer that is different from a standard voice bearer used in the network. The compression uses a robust header compression (RoHC), which includes compressing a RTP header portion along with a GTP header portion using existing or new compression profiles.
US09860780B2
A communications terminal communicates data to/from a mobile communications network. The mobile communications network includes a radio network including one or more base stations configured to provide a low bandwidth communications interface formed from a low bandwidth carrier for communicating the data to or receiving the data from the communications terminal in accordance with a relatively low bandwidth, and to provide a high bandwidth communications interface formed from a high bandwidth carrier for communicating the data to or receiving the data from the communications terminal in accordance with a relatively high bandwidth. The communications terminal is configured to attach for communication to the high bandwidth interface, and in response to receiving a command from the mobile communications network, to detach from the high bandwidth interface and to re-attach to the low bandwidth interface for communicating the data to or from the mobile communications network via the low bandwidth interface.
US09860775B2
The present disclosure relates to wireless networks, and more specifically to multiple access networks. The present disclosure relates to methods implemented by a wireless network node, to which a number of wireless devices are already connected of determining admission of a further wireless device. The disclosure provides for a method implemented by a wireless network node, to which a number of wireless devices are already connected and are communicating using an access method, of determining admission of a further wireless device. The method comprises calculating a measure of the performance of a possible future connection between the wireless network node and the wireless device under ideal network condition estimating an expected performance of a possible future connection between the wireless network node and the further wireless device, as the calculated measure of the performance while taking into account effects of the used access method; and determining admission of the further wireless device based on the estimated expected performance. It further relates to a wireless network node configured to perform the methods.
US09860774B2
The present invention relates to a for testing user equipment. The test apparatus comprises an emulation module which is configured to emulate the functionality of a first user equipment and to establish a D2D link between the first user equipment and an externally arranged second user equipment which forms a user equipment under test. The test apparatus also comprises a test module which is configured to test at least one second user equipment after being connected to the emulated first user equipment of the emulation module via the established D2D communication link. The present invention further relates to a radio communication test apparatus, a method for testing user equipment and a computer program product.
US09860771B2
A method and apparatus are provided for connecting Digital Units (DUs) and Radio frequency Units (RUs) of base transceivers in a wireless communication system. The method includes identifying a failed DU of a base transceiver; and linking an RU corresponding to the failed DU to a DU of a different base transceiver which operates normally.
US09860766B1
A method and system for managing voice codec rate used for voice communication by a user equipment device (UE). In accordance with the disclosure, the voice codec rate will be established (e.g., set or modified) based on a consideration of what type or types of non-voice communication the UE will engage in or is engaging in concurrently with the voice communication.
US09860763B2
In some aspects, a wireless monitoring system includes a sensor network, a data analysis system and a communication interface. The sensor network includes wireless sensor devices configured to passively monitor radio frequency (RF) signals exchanged in a wireless communication network in a geographic region, and each wireless sensor device is configured to compute local network-usage parameters based on processing the RF signals detected by the wireless sensor device. The data analysis system is configured to analyze regional performance metrics of the wireless communication network based on the local network-usage parameters computed by the biosensor devices. In some instances, the communication interface is configured to transmit a network performance report to the wireless communication network based on the analysis of the regional performance metric.
US09860758B2
Methods and systems for determining placement of a virtual serving gateway. The method includes obtaining a set of input information. The input information includes network information and configuration information providing one or more parameters for placing the virtual serving gateway, and includes at least one mobility insensitivity criterion. Placement of the virtual serving gateway at one or more physical hosts is determined in accordance with the network information and the configuration information. The virtual serving gateway is distributively placeable across physical hosts. A set of output information is generated. The output information includes information identifying placement of the virtual serving gateway at the physical hosts, and a hosting percentage for each physical host.
US09860750B2
Various examples for performing remote authentication of a virtual subscriber identity module (SIM) on a multi-SIM, multi-standby communication device include receiving, on a first subscription of the multi-SIM, multi-standby communication device, an authentication request from a virtual SIM network. The multi-SIM, multi-standby communication device may respond to one or more acknowledgement requests sent from the virtual SIM network to the first subscription before tuning from the first subscription to a second subscription of the multi-SIM, multi-standby communication device to send the authentication request to a remote server. Upon receipt of the authentication response from the remote server through the second subscription, the multi-SIM, multi-standby communication device may send the authentication response to the virtual SIM network through the first subscription.
US09860745B2
Systems and methods for communication in a wireless network are disclosed. In one aspect, a method includes generating a medium access control (MAC) address for a first group of wireless devices, storing the MAC address for the first group of wireless devices in an address field of a first message, and transmitting, by a first wireless device of the first group of wireless devices, the first message to a second wireless device of the first group of wireless devices. In some aspects, the wireless network comprises a neighbor aware network (NAN). In some aspects, a wireless device may be able to determine a method of encryption or decryption for the first message based at least in part on the MAC address for the first group of wireless devices.
US09860743B2
A mobile communication device including a wireless transceiver and a controller is provided. The wireless transceiver performs wireless transmission and reception to and from a service network. The controller determines whether a Radio Resource Control (RRC) security has been activated between the mobile communication device and the service network when receiving measurement configuration from the service network via the wireless transceiver. In response to the RRC security not having been activated and location information of the mobile communication device being present, the controller sends a first measurement report not including the location information of the mobile communication device to the service network via the wireless transceiver, or the controller does not send a second measurement report including the location information of the mobile communication device to the service network via the wireless transceiver.
US09860739B2
A surveillance method for a mobile telecommunications terminal having an eSIM card. A plurality of subscription profiles are stored in the eSIM card. The surveillance method includes steps of incrementing a counter each time a change of subscription profile order is received, determining a number of change of subscription profile orders received during a predetermined duration, and, if the number of change of subscription profile orders received during the predetermined duration is greater than a predetermined threshold, deducing therefrom that operation is suspect.
US09860738B2
A method configured to set a communication environment of an electronic device is provided. The method includes detecting a user's input and selecting at least two pieces of information from among multiple pieces of user identification information comprised in a single SIM module, and determining communication environments corresponding to the at least two pieces of user identification information. The communication environments are loaded into the electronic device all together.
US09860720B2
Facilitating communication between cellular and digital mobile radio devices is presented herein. In one aspect, a digital mobile radio messaging gateway is deployed within a cellular network that allows cellular devices to send and/or receive data to digital mobile radio devices. Moreover, the digital mobile radio messaging gateway provides transparent messaging access from devices to digital mobile radio switches and/or gateways essentially making the cellular network an extension of the digital mobile radio network. As an example, the digital mobile radio messaging gateway converts data received from the digital mobile radio network to a message that conforms to a protocol supported by the cellular network. Similarly, the digital mobile radio messaging gateway converts data received from the cellular network to a message that conforms to a protocol supported by the digital mobile radio network.
US09860715B2
The present invention relates to a data transmission method, apparatus, and system, where the method includes: receiving, by a base station, a Multimedia Broadcast Multicast Service MBMS service transmission request and MBMS service data that are sent by a core network device; after receiving the MBMS service transmission request or the MBMS service data, sending, by the base station, an MBMS service paging message in a cell served by the base station; and sending, by the base station, the MBMS service data to user equipment UE according to the MBMS service transmission request. According to the present invention, a dynamic notification message initiated by a network can be received, and when the network needs to send MBMS service data, a UE can receive the MBMS service data in time.
US09860714B2
The present disclosure relates to a wireless communication system (200) comprising one or more Radio Base Stations (220), RBSs, associated to a first Multicast-Broadcast Single Frequency Network (210), MBSFN, the one or more RBSs associated to the first MBSFN being arranged to broadcast transport blocks by using a first communications resource (f1), the transport blocks transporting a service (A) to one or more wireless devices (231, 232, 233) in the wireless communication system (200), the wireless communication system (200) also comprising at least one further RBS (250) not associated to the first MBSFN (210), the at least one further RBS (250) being arranged to broadcast information relating to the first communications resource (f1) used for broadcasting service (A) in the first MBSFN.
US09860712B2
A method is implemented in a communication device operating in a carrier aggregation mode utilizing a plurality of component carriers, where the plurality of component carriers includes at least (i) a primary component carrier associated with a primary cell and a primary cell broadcast message channel, and (ii) a secondary component carrier associated with a secondary cell and a secondary cell broadcast message channel. The method includes receiving, at the communication device, a broadcast message associated with the primary cell via (i) the primary cell broadcast message channel or (ii) the secondary cell broadcast message channel, decoding, at the communication device, the received broadcast message associated with the primary cell, receiving, at the communication device, a broadcast message associated with the secondary cell via the secondary cell broadcast message channel, and decoding, at the communication device, the received broadcast message associated with the secondary cell.
US09860708B2
A method and system for determining a driver is provided. The method includes receiving and analyzing GPS data identifying locations of GPS enabled devices of a plurality of users. A group of users are determined to be located within a specified proximity to each other based on the analysis. The group of users are determined, based on an altitude, velocity, and a vector of the group of users, to be located within a vehicle. A position and role for each user with respect to the vehicle is determined. Selected functions of each GPS enabled device are controlled based on each role.
US09860699B1
A system receives geographic information from devices to determine and deliver relevant advertisements or personalized content for consumers. This ties a user's real-world location, with virtual leads (e.g., advertisements). The system uses geographical information gathered by mobile devices and saves the geographical information to consumer profiles. For example, the system can use different wireless radios present on mobile devices to gather different types of geographical information. Some radios include cellular, Bluetooth, global positioning system (or GPS), Wi-Fi, near field communications (or NFC), and other radios.
US09860697B2
A mobile device with a display and location services may store information pertaining to a geofence. With the aid of the location services of the mobile device, a geofence crossing may be detected when the mobile device crosses the stored geofence and, if a geofence crossing is detected, the mobile device may transmit a corresponding geofence crossing event to a remote location via a transmitter of the mobile device. The size of the geofence may be automatically adjusted when a predetermined abnormality is suspected in the detected geofence crossing events. In some cases, a query is provided to the user to verify the presence of the predetermined abnormality before the size of the geofence is automatically adjusted, or a user-initiated menu may be employed to verify the presence of the predetermined abnormality and/or to adjust the size of the geofence.
US09860687B2
A method for determining the locations of sensor devices in a sensor array in a structure is disclosed. The method may include placing a sensor device at a location. The method may also include receiving, at a mobile device, an identifier of the sensor device. The method may further include determining, by the mobile device, a compass direction and elevation angle from the sensor device to a base station. The method may additionally include determining a distance between the sensor device and the base station. The method may moreover include determining a location of the sensor device based at least in part on the compass direction and the elevation angle from the sensor device to the base station, and the distance between the sensor device and the base station. The method may furthermore include storing the location of the sensor in association with the identifier of the sensor device.
US09860686B2
At a mobile communications device, a communication is received from a communication source. An indication of an environment type associated with the communication source is obtained, and a check is made as to whether the indication of the environment type associated with the communication source matches a current environment type of the mobile communications device. An initial notification (and optionally a leave-behind notification) of the communication is presented only if the indication of the environment type associated with the communication source matches the current environment type of the mobile communications device.
US09860683B2
A communication apparatus includes an acquisition unit that acquires, from another communication apparatus, information of a first service that the another communication apparatus can provide, a storage unit that stores state information indicating whether the communication apparatus is capable of providing the second service, a communication control unit that establishes a connection for data communication between the communication apparatus and the another communication apparatus for carrying out the first service or the second service, and a setting unit that sets the state information stored by the storage unit so that the state information indicates that the communication apparatus is incapable of providing the second service in response to issuance of an instruction to carry out the first service.
US09860676B2
A method of automatically configuring a remote indicator is provided. The method includes placing the remote indicator within near field communication range of an operating field device. Configuration information is wirelessly exchanged between the remote indicator and the field device. The remote indicator is coupled to receive process information. Process information is received through the coupling and displayed on a display of the remote indicator. A field device and remote indicator are also provided.
US09860675B2
To provide information on resources for a device-to-device discovery and/or a device-to-device communication, a comparison of device-to-device resources for a cell and further device-to-device resources for at least one further cell different from the cell is performed. At least one information element of a message for transmission to a user equipment is generated based on a result of the comparison.
US09860674B1
A wireless access node to manage machine-to-machine data transmissions comprises a processing system, a wireless communication transceiver, and a communication transceiver. The processing system is configured to allocate a plurality of machine-to-machine channels reserved for machine-to-machine communications, and assign individual quality of service levels to individual ones of the machine-to-machine channels per sector. The wireless communication transceiver is configured to receive machine-to-machine traffic on one of the machine-to-machine channels. The processing system is configured to determine a quality of service level for the machine-to-machine traffic based on the sector and the machine-to-machine channel over which the machine-to-machine traffic was received. The communication transceiver is configured to transfer the machine-to-machine traffic for delivery to a machine-to-machine server based on the quality of service level for the machine-to-machine traffic.
US09860669B2
An audio apparatus includes a receiver configured to receive audio data and audio transducer position data for a plurality of audio transducers; and a renderer configured to render the audio data by generating audio transducer drive signals for the audio transducers from the audio data. Further, a clusterer is configured to cluster the audio transducers into a set of clusters in response to the audio transducer position data and to distances between audio transducers in accordance with a distance metric. A render controller is configured to adapt the rendering in response to the clustering. The apparatus is configured to select array processing techniques for specific subsets that contain audio transducers that are sufficiently close and allow automatic adaptation to audio transducer configurations thereby, e.g., allowing a user increased flexibility in positioning loudspeakers.
US09860665B2
A method of processing an audio signal is provided. The method includes acquiring location information and performance information of a speaker configured to output an audio signal, selecting a frequency band based on the location information, determining a section to be strengthened from the selected frequency band with respect to the audio signal based on the performance information, and applying a gain value to the determined section.
US09860664B1
A system for dynamically adapting calibrated multi-channel non-coherent signals. The system comprises a physical simulation environment, a plurality of synthesizers for generating a corresponding plurality of signals, a plurality of filters for band-pass filtering the plurality of generated signals, and a plurality of loudspeakers positioned on a wall of the physical simulation environment for playing the plurality of filtered signals inside the physical simulation environment. The system comprises a noise sensor positioned inside the physical simulation environment for measuring a physical simulation environment signal amplitude and transmitting the physical simulation environment signal amplitude to a channel configurator. The system comprises the channel configurator for configuring each synthesizer to generate the corresponding signal according to a calibrated amplitude spectrum of the signal. The calibrated amplitude spectrum is determined based on a reference amplitude spectrum of the signal and an adjusted global signal amplitude. The adjusted global signal amplitude is calculated based on a target global signal amplitude and the physical simulation environment signal amplitude.
US09860654B2
A method for synchronizing the reproduction of a digital signal sent by a transmitter to a plurality of mobile audio terminals. The transmitter sends the digital signal as a multiplicity of data packets at a data rate that is constant as an average over time. A signal receiver of each mobile audio terminal receives at least a subset of the multiplicity of data packets and generates a time reference signal. A FIFO signal with information on an occupancy level of a FIFO memory of the mobile audio terminal at specific time points is generated, an instantaneous reproduction speed is set on the basis of the time reference signal and the FIFO signal, the audio reproduction unit reproduces at the instantaneous reproduction speed samples corresponding to the digital signal. The occupancy level of the FIFO memory is thereby kept constant as an average over time.
US09860650B2
The application relates to a hearing assistance device adapted for being located in or at a specific one of a left or a right ear of a user, and comprising an input unit for receiving an input signal and an output unit for providing an output signal. The application further relates to a method and to a hearing assistance system. The application aims at providing an improved scheme for detecting left/right placement of a hearing device. The hearing assistance device further comprises a memory unit wherein information about the intended location of the hearing assistance device is or can be stored, a location identification unit configured to extract an intended location from said memory unit, and a user interface configured to convey information related to the intended and/or current location of the hearing assistance device. A user is thus informed, if the hearing assistance device(s) is/are not located as intended.
US09860643B1
Audio systems and methods for providing acoustic isolation. In one example, an audio system includes an audio source, a first speaker positioned proximate a first seating position, a second speaker positioned proximate a second seating position, the second speaker configured to provide acoustic energy to the second seating position based on an audio signal from the audio source, a third speaker positioned proximate a third seating position, the third speaker configured to provide acoustic energy to the third seating position, during a first mode of operation, and at least one cancellation filter interposed between the audio source and the third speaker, the at least one cancellation filter configured to provide a filtered audio signal to the third speaker, during a second mode of operation, to cancel at the first seating position at least a portion of the acoustic energy provided by the second speaker.
US09860640B2
The invention relates to amplifiers of audio power which operate with loudspeaker systems. The main technical result is significant extension of the reproducible frequency range without reduction of the loudspeaker system fundamental resonance frequency. This result can be obtained by means of adding only one low power resistor and one low capacitance capacitor to a typical power amplifier. In the described embodiment this is achieved by means of a rise of the amplifier FR at low frequencies using positive feedback and the quasi-resonance effect.
US09860638B2
An inspection signal generator of an acoustic device outputs a first inspection signal. An amplifier receives a first reference signal, and outputs a second inspection signal according to the first inspection signal. A first detector is electrically connected to an output side of the amplifier, and outputs a first detection signal based on the second inspection signal. The first detector is electrically connected to the output side of the amplifier, and outputs the first detection signal based on the second inspection signal. A determiner compares a first detection signal output from the first detector with a preset determination reference signal so as to detect electrical abnormality between a ground terminal and an output terminal electrically connected to the output side of the amplifier.
US09860633B2
A loudspeaker baffle that provides variable sound patterns is described. The baffle may support non-low frequency sound sources and a waveguide to provide varying sound beam patterns. The baffle may include a center mount adapted to receive a plurality of audio outputs and a plurality of low frequency apertures to receive a plurality low frequency output. The waveguide may be formed from a front face of the baffle. The front face may be intermediate the center mount and the low frequency apertures. The front face may include a continuously varying waveguide surface with a first waveguide portion adjacent a first audio output of the plurality of audio outputs providing a first sound pattern and a second waveguide portion adjacent a second audio output of the plurality of audio outputs providing a second sound pattern that is different than the first sound pattern.
US09860630B2
A loudspeaker damping assembly can mechanically damp or isolate a loudspeaker transducer from a mounting surface. The damping assembly can include a loudspeaker housing or frame that receives a loudspeaker transducer, and a flexible, deformable, or conformable flange damper extending outward from an edge of the loudspeaker housing. The flange damper can be positioned against a loudspeaker wall or ceiling mounting surface. The damping assembly optionally includes a clamp damper opposite the flange damper, or a peripheral edge damper at an outer perimeter edge of the loudspeaker housing. In an example, a loudspeaker system includes a low frequency first transducer and an array of high frequency transducers overlapping a front face of the low frequency transducer. In an example, the transducer array has an arcuate profile, and an axis of the array is non-coaxial with a central axis of the first transducer.
US09860620B2
A method for forming a layered structural member may include providing a first outer layer of material and a second outer layer of material, placing between the first outer layer and the second outer layer a layer of core material, and placing between the first outer layer and the second outer layer a piezoelectric transducer, the piezoelectric transducer configured to convert an audio signal received by the piezoelectric transducer into at least one of a mechanical pressure, acceleration, strain and force causing the layered structured member to generate sound.
US09860614B2
A method includes comparing a length of a first packet to a threshold, determining that the first packet is a short packet when the length of the first packet is less than the threshold, and determining that the first packet is a long packet when the length of the first packet is greater than or equal to the threshold. The method also includes when the first packet is a long packet placing the first packet in a long packet container and transmitting the long packet container to a photonic switch. Additionally, the method includes when the first packet is a short packet placing a first portion of the first packet in a first short packet container, where the first short packet container includes a sequence number, a source top-of-rack switch (TOR) address, and a destination TOR address and transmitting the first short packet container to an electronic switch.
US09860608B2
An advertisement distribution system executes a first step in which a server requests that a distributor client submit advertisements, a second step in which the advertisements submitted by the distributor client are provided to an advertiser client according to the request, a third step in which the advertisement that is employed from among the provided advertisements is received by the advertiser client, and the server is notified by the advertiser client, a fourth step in which a video is received from the distributor client by the server, and a fifth step in which the server distributes the video received from the distributor client, and provides the employed advertisement at a specific timing in the distribution of the video.
US09860601B2
A system and method of treating image data as a visual hash tag are presented. A device is able to subscribe to a content channel, possibly a channel that provide social media information, by the act of recognizing related objects without requiring a user to annotate content with unnatural hash tags.
US09860596B1
Systems and methods are described to address shortcomings in conventional media systems via a novel technique to prevent corruption of a user's viewing profile. In some aspects, a user of an interactive media guidance application may select a media asset for viewing on a user device. The interactive media guidance application may receive a user viewing profile for the user from a remote server. If the media asset is determined to not be consistent with the user viewing profile, the interactive media guidance application may retrieve another user viewing profile for another user of the user device. If the media asset is determined to be consistent with the other user viewing profile, the interactive media guidance application may update the other user viewing profile based on the media asset.
US09860595B2
Systems and methods for monitoring a user's viewing progress of media in a series are provided. The user may setup a media profile containing a list of program series to be monitored. The interactive media monitoring application may track the user's viewing progress of programs in the program series on the user equipment and update the user's media profile. The user may request and watch programs in the series at the user's leisure while peripheral media content may be filtered to be consistent with the user's viewing progress in the series.
US09860593B2
The present invention discloses methods for detecting, indexing, and comparing video signals from a video display in a background scene using a camera-enabled device. Methods include the steps of: pointing a camera-enabled (CEN) device at a video-signal surface; detecting a location of the video-signal surface in the background scene on the CEN device; and extracting at least one frame from the detected video-signal surface. Preferably, the method further includes the steps of: obtaining at least one image from at least one extracted frame; computing at least one compact signature from at least one image; comparing at least one compact signature with at least one stored compact signature in a database; and determining whether at least one match was found between at least one compact signature and at least one stored compact signature.
US09860590B2
Methods and apparatus that support implementing a pause, e.g., of a broadcast, on a device, recording the paused program and resuming playback of the paused program on a device associated with a user's account, are described. The pause function allows a user to pause a broadcast on a device and initiate recording of the paused program, e.g., to network storage. The pause initiating device displays a pause indicator indicating that the program output has been paused. A user logging into the user's account from a device other than the device from which the pause was initiated is presented an opportunity to resume the paused playback. Playback is resumed from the pause point on the playback device from which a resume signal is received. Upon resumption of playback on a device other than the device from which the pause was initiated, the pause indicator on the pause initiating device is removed.
US09860588B2
A system and/or media network for rendering a media stream from one or more media rendering devices is disclosed. The media network may include one or more configurable peers, each configurable peer configurable as a rendering device, an observer, a processing device, a combination thereof, or the like. The system may be particularly suitable for use in remote locations, to generate a controlled and/or shared meeting topology within an uncontrolled media environment, and/or to generate an intense sound field amongst a group of participants from a collection of associated peers.
US09860580B1
Described herein are systems and methods for presenting network media streaming content. A user interface is presented to the user in which content is presented soon after activation of the presentation device such as a television or sound system. The user interface may be configured to accept an input such as the user activating a “channel up” or a “channel down” button on a remote control after which different content is presented. The content presented may be determined randomly or may be selected.
US09860577B2
Systems and methods presented herein provide for Content On Demand (COD) asset insertion. A COD asset insertion decision system (CODAID) is communicatively coupled to a content distributor to process information about a COD content selection by a Customer Premises Equipment (CPE). The CODAID also processes information about assets from asset providers. The CODAID ranks the assets based in part on the COD content selection information and the asset information, identifies one or more of the ranked assets for insertion into the COD content selection, and directs the content distributor to insert the identified one or more ranked assets into the COD content selection. The system also includes an auction system which identifies asset placement opportunities remaining in the COD content selection after the CODAID identifies the one or more ranked assets for insertion so as to provide an auction for the asset placement opportunities.
US09860575B2
A video data processing method. The method includes: acquiring a multiple program transport stream identifier of each TS packet; acquiring, a single program transport stream identifier of each TS packet; creating at least one scheduling queue for the at least one TS packet according to the single program transport stream identifier in the first information mapping table; selecting any scheduling queue, and determining a first TS packet of the any scheduling queue meets a scheduling condition, selecting at least one output channel to output the any scheduling queue, and continuing to perform determining on a first TS packet of another scheduling queue until determining on all scheduling queues is completed. The present disclosure is applied to transmission of video data.
US09860557B2
An intra prediction method and a device using the intra prediction method are provided. The intra prediction method using a DC mode includes setting a bottom-right pixel to a DC-predicted value, interpolating the bottom-right pixel and an n-th top reference pixel to derive predicted values of an n-th column and interpolating the bottom-right pixel and an n-th left reference pixel to derive predicted values of an n-row, and performing bidirectional linear interpolation to derive predicted values of pixels included in a prediction unit other than the n-th row and the n-th column.
US09860545B2
Methods and apparatuses for efficiently coding and decoding multi-view video are provided. A method of decoding multi-view video includes: interpreting from a received bitstream a block type indicating a method of determining a motion vector of a current block present in a current picture of the multi-view video; interpreting a first picture type indicating whether the current picture is a reference picture type for inter prediction; interpreting additional information of the current picture based on at least one of the interpreted first picture type and the interpreted block type; and reconstructing the current block and the current picture by using the additional information.
US09860537B2
Systems and methods for converting multi-focus image data into a compressed video format. Multi-focus image data of a scene may be sampled to generate a stack of images spanning multiple focal depths. Each image focal distance is mapped to a time stamp and a video encoder is employed to generate a compressed video stream of scene information. In further embodiments, the video encoded scene information is decoded and frames from the stream selected for display based on the focal distance-time stamp mapping. In further embodiments, multi-focus video data is encoded with consecutive frames spanning different focal distances defining a Group of Pictures (GOP), and/or spanning different hierarchical layers.
US09860532B2
The invention relates to a motion compensation performed under an inter-frame prediction. A fractional sample interpolation is applied on retrieved samples to generate fractional samples. The fractional sample interpolation comprises a plurality of filtering operations, and all of filtered results from the filtering operations are truncated down to a predetermined bit depth independent of the bit depth of the samples stored in the reference picture memory.
US09860514B2
Systems, apparatus, articles, and methods are described including operations for 3D video coding including depth based disparity vector calibration.
US09860503B2
A non-transitory computer-readable storage medium storing an image processing program that causes a computer to execute an image processing method comprising acquiring step of acquiring an input image generated by image pickup through an optical system, generating step of generating a point spread function by using coefficient data of a function approximating a point spread function corresponding to an image-pickup condition of the optical system, and providing step of providing unsharp mask processing to the input image using a filter generated based on information of the point spread function generated by using the coefficient data. The filter is a filter having two-dimensional data.
US09860502B2
A method for processing a video is disclosed. The method comprises: obtaining a type and an angle of a template for each picture of the video independently, each template defining a portion of harmonious color values; temporally filtering the types and angles over the video; processing each picture of the video, wherein processing the picture comprises mapping the colors of the picture into the template associated with the picture and defined by the filtered type and the filtered angle.
US09860495B2
An image projector includes a digital micro device (DMD) spatial light modulator and a rotatable actuator. The rotatable actuator is disposed in a path of light reflected from the spatial light modulator. The rotatable actuator includes a first region and a second region. The first region is tilted at a first non-normal angle with respect to an axis of rotation of the rotatable actuator. The second region is tilted at a second non-normal angle with respect to the axis of rotation of the rotatable actuator. Light reflected by the spatial light modulator and passing through the first region is displaced one pixel relative to light reflected by the spatial light modulator and passing through the second region.
US09860487B2
In one example embodiment, a method performed by a server may include: receiving user videos from a plurality of devices; generating conference video data that includes at least one portion of the user videos; assigning a first portion of the at least one portion a first security attribute for a first device that has a first security level; generating first security data corresponding to the first security attribute; streaming, to the first device, the conference video data with the first security data; and streaming, to a second device having a second security level higher than the first security level, the conference video data without the first security data.
US09860486B2
An apparatus includes: an acquirer acquiring an image; a locator that, upon receiving coordinate information of a specified area being a part of a video displayed on an output device connected to the other apparatus, locates coordinates on the image corresponding to the coordinate information based on association information, in which coordinates on the video and coordinates on the image are associated; a cropping part that crops, from the image, an image of an area defined by the coordinates on the image; a controller that controls directionality of a microphone array including a plurality of microphones on the apparatus so that the directionality of one microphone related to the coordinates on the image is focused to a position indicated by the coordinate on the image; and a first transmission controller that controls transmitting output information containing the cropped image and voice captured with the controlled directionality to the other apparatus.
US09860476B2
One embodiment may take the form of an apparatus for providing personalized multimedia content to a user of a television system based on the user's preferences. In one implementation, a television receiver of a television system may monitor the habits and usage of the users of the system. The information gathered concerning the usage of the system may be stored in a database and accessed by the television receiver to provide multimedia options to a user that may be of interest to the user. These options may be presented to the user through any number of on-screen guides accessible by the user on the television system. In other implementations, the multimedia options based on the user's preferences may be automatically presented to the user as part of a favorite channels list at least partially constructed by the user.
US09860469B2
A circuit includes a signal line and a pixel unit cell. The pixel unit cell includes one or more light sensing elements, a conversion circuit, and a selection switch between the conversion circuit and the signal line. In the pixel unit cell, the conversion circuit is configured to convert charge carriers from the one or more light sensing elements to a voltage signal at an output node of the conversion circuit.
US09860466B2
Pixel aperture size adjustment in a linear sensor is achieved by applying more negative control voltages to central regions of the pixel's resistive control gate, and applying more positive control voltages to the gate's end portions. These control voltages cause the resistive control gate to generate an electric field that drives photoelectrons generated in a selected portion of the pixel's light sensitive region into a charge accumulation region for subsequent measurement, and drives photoelectrons generated in other portions of the pixel's light sensitive region away from the charge accumulation region for subsequent discard or simultaneous readout. A system utilizes optics to direct light received at different angles or locations from a sample into corresponding different portions of each pixel's light sensitive region. Multiple aperture control electrodes are selectively actuated to collect/measure light received from either narrow or wide ranges of angles or locations, thereby enabling rapid image data adjustment.
US09860459B2
A portable signaling device for use in a reduced visibility environment. The signaling device includes a housing for carrying the signaling device into the reduced visibility environment, the housing having a signaling side and an attachment side, the signaling side configured to transmit an infrared signal and the attachment side configured to be secured to a structure within the environment, and an infrared energy source located within the housing, the infrared energy source including a power source, an emitter connected to the power source, and a switching mechanism connected to the power source and the emitter. The signaling device also includes a control circuit coupled to the infrared energy source, the control circuit configured to receive an input representing a message to be transmitted to a thermal imaging camera being carried by a first responder, the message providing a visual indication of a firefighting operation, and operate the infrared energy source to transmit the infrared signal representing the message to the thermal imaging camera.
US09860458B2
A method of switching a transport stream, (TS) such as an MPEG-2 TS, receives a plurality of input streams, receives a switching command for a first input stream, among the plurality of input streams, that is currently being output, searches for an out-point of the first input stream and an in-point of a second input stream to be newly output, in response to the switching command, inserts a virtual P picture stream between the out-point and the in-point, and switches from the first input stream into the second input stream based on the out-point and the in-point.
US09860444B1
Stereographic image detail uniformity of a panoramic video capture device having an optical gradient
A stereographic image associated with a panoramic camera can be identified. The panoramic camera can include of a set of lenses and an image sensor. A pixel degradation curve associated with the image and/or the hardware of the panoramic camera can be determined, as can a sensor geometry of an image sensor used by the panoramic camera. A fixed smoothing function based on the pixel degradation curve and/or the sensor geometry can be created. The fixed smoothing function can be applied to a stereographic image to modify the image so it includes substantially uniform image detail per image region.
US09860443B2
Methods, systems, and devices are disclosed for capturing and forming large high quality images using monocentric optical imaging. In one aspect, an optical imaging system includes an optical imaging module that collects light to form an image on an imaging surface, one or more imaging sensors each including an array of optical detectors located away from the imaging surface to receive light representing the image initially formed on the imaging surface and to convert the received light into detector signals, and optical waveguides coupled between the imaging surface and the one or more imaging sensors to receive light from the imaging surface and configured to selectively deliver a desired portion of the received light to the one or more imaging sensors while suppressing undesired stray light from reaching the one or more imaging sensors so that the optical waveguides effectuate an optical aperture stop with a limited angle range for receiving light by the one or more imaging sensors.
US09860436B2
Certain embodiments of the present invention provide the ability to control a camera from a wearable mechanism device, such as a watch, pendant or other device with its own limited display. Certain embodiments of the present invention provide a wearable mechanism device for remotely controlling a camera with an intuitive user interface and sequencing of interface options. In one embodiment, the display on the wearable mechanism changes before a picture or video is taken with the electronic camera. Certain embodiments of the present invention provide the ability to partially control a camera from the wearable mechanism device, providing split control.
US09860435B2
Provided is an image capture device including a lens unit that includes a lens, a supporting member that supports the lens unit and rotates in a predetermined rotating direction with the lens unit, a rotation regulating member that regulates rotation of the supporting member by coming into contact with the supporting member while the supporting member is rotating, and a move permitting part that permits the rotation regulating member being in contact with the supporting member to move a predetermined amount in the rotating direction in a manner that the supporting member is rotatable 360 degrees or more in the rotating direction.
US09860431B1
A portable electronic device and an image capturing module thereof are disclosed. The image capturing module includes a circuit substrate, a structure reinforcing frame, a plurality of image sensing chips, an adhesive body, and a plurality of lens modules. The circuit substrate has a plurality of first passing openings. The structure reinforcing frame is disposed on the circuit substrate, and the structure reinforcing frame has a plurality of second passing openings respectively communicated with the first passing openings. The image sensing chips are disposed on the circuit substrate and electrically connected with the circuit substrate, and the image sensing chips are coplanarly disposed on a datum plane. The adhesive body is connected between each image sensing chip and the structure reinforcing frame. The lens modules are disposed on the circuit substrate, and the lens modules respectively correspond to the image sensing chips.
US09860427B2
An example embodiment may involve obtaining an m×n pixel cell from an input image. Each of the m×n pixels in the m×n pixel cell may be associated with at least one color value. An m×n attribute cell may be determined, elements of which may be associated in a one-to-one fashion with respective pixels in the m×n pixel cell. The m×n pixel cell may be compressed in a lossy fashion, and the m×n attribute cell may be compressed in a lossless fashion. Compression of the m×n pixel cell may be based on at least part of the m×n attribute cell. An interleaved representation of the compressed m×n pixel cell and the compressed m×n attribute cell may be written to an output medium.
US09860423B2
There are provided image processing device and method, a printing system, a halftone process determination method, and a program capable of determining a processing rule of an appropriate halftone process appropriate for characteristics of a printing system. An image processing device (20) according to the present invention includes characteristic parameter acquisition means (52) for acquiring characteristic parameters related to characteristics of a printing system, and halftone process generation means (58) for generating halftone processing rules that define the processing contents of two or more kinds of halftone processes of which balances of priority for a plurality of requirements required in the halftone process are different based on the characteristic parameters acquired by the characteristic parameter acquisition means (52).
US09860422B2
A correction method for an image forming apparatus including a light source including light emitting points, a photosensitive member configured to rotate in a first direction, and a deflecting unit configured to deflect light beams emitted from the light source in a second direction orthogonal to the first direction, the correction method includes: a first correction step of correcting sparseness and denseness of density in the first direction by moving a predetermined pixel in the first direction, and causing a pixel value of the predetermined pixel to be output or not to be output in accordance with movement of the predetermined pixel; and a second correction step of correcting the pixel value of the predetermined pixel by moving the pixel value of the predetermined pixel in the second direction so that a pixel value is caused to be output or not to be output with a plurality of continuous pixels.
US09860420B2
A reading apparatus includes a paper feed section that feeds a sheet on which an image is formed with decolorable material to a conveyance path. A reading section positioned on the conveyance path reads the image formed on the sheet and generates image data corresponding to the read image. A paper discharge section discharges the sheet after the reading section has read the image. If the reading section reads a portion of the image formed on the sheet due to an error, the sheet is conveyed to the reading section again to read a remainder portion of the image that was not initially read in the reading section and to generate image data corresponding to the remainder portion of the image. The image data corresponding to the read portion of the image is combined with the image data corresponding to the remainder portion of the image.
US09860413B2
A system comprises a server, a mobile device and an image forming apparatus. The server includes a storage manager for managing storage of documents and associated document identifiers, a mobile device interface for receiving a set request identifying a user from the mobile device and for providing associated document identifiers to the mobile device, and an image forming apparatus interface for receiving from the image forming apparatus a document request containing a document identifier and for providing in response a document associated with the document identifier to the image forming apparatus, the document identifier received by the image forming apparatus from the mobile device as a graphical code image. The image forming apparatus includes a scanner for scanning the graphical code image from the mobile device, and a server interface for sending the document request to the server and for receiving the document.
US09860407B2
A communication apparatus for performing automatic reception processing of a calling signal received on a telephone line, by power supplied from a first power supply, includes an image processing unit, a detection unit, a counting unit, and a power supply control unit. The image processing unit performs image processing on image data received over the telephone line, by power supplied from a second power supply. The detection unit detects a calling signal received on the telephone line, by power supplied from the first power supply, while power supplied from the second power supply is stopped. The counting unit counts the number of calling signals detected by the detection unit. The power supply control unit starts supply of power from the second power supply on the basis that the number of detected calling signals counted by the counting unit reaches a predetermined number.
US09860403B2
When a sheet fed by a feed rotating member passes through a detection area of a leading edge detecting portion, the feed rotating member is moved to a retract position based on the detection. When the fed sheet does not pass through the detection area, the feed rotating member is moved to the retract position after a predetermined time elapses since the sheet starts to be fed by the feed rotating member.
US09860394B2
An image reading apparatus includes an image capturing module, a reference member, a light source for emitting light to the reference member, a foreign object determining module for determining whether or not a foreign object appears in a specific image, and a position determining module for determining whether the foreign object exists on the image capturing module side or on the reference member side, based on an absolute value of a difference between a gradation value in a region included in two images and corresponding to a region where the foreign object appears when the foreign object appears in the specific image. One image is an image of the reference member captured under illumination of light with a first light quantity from the light source, and other image is an image of the reference member captured under illumination of light with a second light quantity from the light source.
US09860393B2
A virtual computer system includes a potential failure-causing event detection controller, a saving unit, and a snapshot creation unit. The potential failure-causing event detection controller detects a potential failure-causing event relating to a printer provided external to a virtual computer having installed thereon a guest operating system on which an application program is installed or relating to control of the printer. The saving unit performs a saving process of saving information indicating the potential failure-causing event and information about a page for which printing is not completed by the printer. The snapshot creation unit creates a snapshot of the guest operating system including the application program after the saving unit has performed the saving process.
US09860390B2
According to one aspect, the subject matter described herein includes a method for generating a policy event record (PER). The method includes receiving one or more policy event attributes (PEAs) and using the received PEAs to select one or more policy definitions that are associated with a communication session. The method also includes analyzing the selected one or more policy definitions and initiating one or more associated policy actions. The method further includes generating a policy event record that includes information that identifies the one or more selected policy definitions.
US09860385B1
The present invention is related to telecommunications. A call processing system receives a first call from a caller intended for a first person. A notification regarding the first call is transmitted over a network to a terminal associated with the first person. A user interface is displayed on the terminal via which the first person can indicate that a callback message is to be transmitted to the caller. The callback message is transmitted to the caller, wherein the callback message includes an identification of the first person, a callback control, and text indicating that the caller is to activate the control to initiate another call to the first person. At least partly in response to the caller activating the control, A second call to be placed via which the first person and caller are connected.
US09860384B2
A computer-implemented system and method for delivering group messages is provided. Users that are signed-on to and signed-off from one or more discussion groups are tracked. A voice message is received from one of the users signed-on to one of the discussion groups. A list of users associated with the discussion group is obtained and a sublist of signed-on users including those users from the list that are signed-on to the discussion group is built. The voice message is provided to the signed-on users of the discussion group and a copy of the voice message is stored for later access by the users in the discussion group that are signed-off.
US09860377B1
A method and apparatus of applying user profile information to a customized application are disclosed. One example method of operation may include receiving an inquiry message or call from a user device, identifying and authorizing the user from inquiry message information received from the inquiry message, retrieving a user profile comprising at least one user preference, applying the at least one user preference to a user call processing application, and transmitting menu options to the user device based on the applied at least user preference.
US09860366B2
A present physical location of a mobile device can be identified based on wireless communication between the mobile device and at least one beacon. Responsive to determining that the mobile device is located at a particular physical location, location rules associated with the particular physical location can be retrieved, content assigned to the particular physical location can be identified, content that the mobile device is authorized to access via a network maintained for the physical location while the mobile device still is located at the particular physical location can be selected, and a message can be communicated to the mobile device. The message can specify an authorization for the mobile device to access the selected content using at least one application installed on the mobile device while the mobile device still is located at the particular physical location.
US09860365B2
According to an aspect of an embodiment, a method to effect automated adjustments at a communication device is described. The method may include receiving first contextual data of the communication device. The first contextual data may indicate conditions of a first predetermined setting at the communication device and a setting adjustment associated with the conditions. The method may also generate a second predetermined setting, based on the setting adjustment. The method may also apply the second predetermined setting at the communication device in place of the first predetermined setting under conditions indicated by second contextual data that are similar to conditions indicated by the first contextual data.
US09860364B2
Various aspects disclosed herein are directed to different types of personal assistant techniques for facilitating call event notation, tagging, calendaring, and etc., particularly those implemented on mobile communication devices. Users of mobile devices are provided with a relatively easy way to record and organize personal notes relating to one or more selected telephone conversations conducted by the user. Users can also manage notes, tasks, and schedule items related to the user's contacts and social network(s). In at least one embodiment, a Mobile Application running on a user's mobile device may be configured or designed to automatically detect an end of phone call event at the mobile device, and to automatically display a “pop-up” dialog GUI prompting the user to record a personalized note or other content (if desired), to be associated with the phone call which just ended.
US09860363B2
Embodiments described herein provide a method and technique for operating a computing device. An interface is displayed for enabling the computing device to control a voicemail system. The interface includes one or more display objects, wherein each display object is selectable by a user to enter a command input assigned to that display object. A selection is detected of any one of the one or more display objects, and the command input assigned to the display object is identified. A signal tone is generated corresponding to the command input. The signal input may be transmitted across a network to the voicemail system to communicate a command to the voicemail system.
US09860361B1
A wirelessly controlled inflator is described herein that includes a pump, a hose, a programmable switch, and a wireless transceiver. The hose is fluidically coupled to the pump. The programmable switch is electrically coupled to the pump and stores instructions that, when executed, activate the pump until a desired pressure setting is reached. The wireless transceiver is electrically coupled to the programmable switch and relays pump operation information to the programmable switch. The inflator may be remotely controlled by one or more networked devices, such as directly or via a cloud-based network.
US09860355B2
A computer detects a connected voice or video call between participants and records a brief media sample. Speech recognition is utilized to determine when the call is connected as well as to transcribe the content of the audio portion of the media sample. The recorded media sample and transcribed content is associated with the connected voice or video call such that a user may reference it at a later point. The computer additionally suggests creating or editing contact information associated with the participants of the connected voice or video call based on the transcribed content.
US09860347B2
Embodiments of the present disclosure provide a data transfer method and apparatus by establishing, at a source device, a plurality of data connections with a target device in response to a data connection establishment request from a client, the data connection establishment request carrying information on a plurality of receiving ports that have been enabled by the target device; and transferring data from the source device to the target device via the plurality of data connections, and data transfer/receiving method and apparatus according to the embodiments of the present disclosure leverage a plurality of parallel data connections from a source device to a target device to transfer data, thereby enhancing the speed and reliability of data backup or restoration.
US09860346B2
A method beginning with adding new resource to an enterprise system. Responsive to adding, an API builder executed by the computer automatically builds a new API exclusively for the new resource. The new API is configured to manage communications between the new resource and the proxy server based on a context resource identifier provided by the API builder and stored in an identifier data structure. The context resource identifier is to be provided to the gateway in response to a request from the client to access the new resource using a uniform resource identifier that identifies to the new resource. The context resource identifier is static over time within the enterprise. A proxy server uses the context resource identifier to call the new API in order to access the new resource, whereby a speed of communication between the client and the new API is increased.
US09860341B2
A method, system and computer program product for delivering tailored specific content to a mobile device. A shim application is provided to the mobile device by a content server after the mobile device visits the content server for the first time. The shim application detects the capabilities of the mobile device, such as the screen size, screen resolution, memory size, browser capabilities, etc. The shim application then includes such information in the header of the requests, such as a request for content, sent from the mobile device to the content server. The content server then generates the requested content in the appropriate format based on the information provided in the header. In this manner, the content server will now be able to ensure that the content provided by the content server for a particular mobile device will be appropriately displayed on the mobile device.
US09860339B2
Determining a custom content delivery network is disclosed. This can comprise determining a custom content delivery network (CCDN) based on information determined by an intelligent software-defined network (ISDN). An ISDN can receive a content request and related information from a user equipment (UE). The ISDN can determine CCDN information that can be employed to provision a transport network corresponding to the CCDN information. The transport network can be customized based on the content request and the related information. Moreover, as the related information changes, the transport network can be correspondingly updated. Some embodiments disclose an ISDN operating on a virtual machine in a cloud-computing environment.
US09860337B1
Features are disclosed for enabling users to discover content with different opinions or sentiments regarding particular topics. In some embodiments, users may request content expressing an opinion regarding a topic that is contrary or otherwise different than the opinion expressed in a currently viewed or selected content item. A service or system can identify content items related to the same topic, analyze sentiments expressed regarding the topic, and provide the user with a listing or other data regarding content with differing opinions. In some embodiments, the service or system may proactively search for and classify content as expressing particular opinions about particular topics in the absence of a request from a user. In some embodiments, the service or system may proactively provide users with data regarding the availability of content items with contrary opinions.
US09860333B2
A system facilitates access to data in a network. One implementations includes a caching layer function that is configured to integrate into a local cluster file system, to cache local file data in a cache based on fetching file data on demand from a remote cluster file system, and to operate on a multi-node cache cluster. The cache is visible to file system clients as a Portable Operating System Interface (POSIX) compliant file system, applications execute on the multi-node cache cluster using POSIX semantics via a POSIX compliant file system interface, and data cache is locally consistent for updates made at the multi-node cache cluster using distributed locking for the data cache.
US09860327B2
A method for generating website recommendations based on user web browsing. The method includes a computer processor tracking a sequence of two or more websites traversed by a user, wherein the sequence is based, at least in part, on a web-browsing session of the user. The method further includes a computer processor identifying a plurality of sequences of websites traversed by other users, wherein the plurality of sequences of web sites traversed by other users include at least one website in common with the tracked sequence of two or more websites traversed by the user. The method further includes a computer processor determining one or more recommended websites in the plurality of sequences of websites traversed by other users that are relevant to the tracked sequence of two or more websites traversed by the user. The method further includes a computer processor presenting the one or more recommended websites to the user.
US09860326B2
An example method of integrating a plurality of heterogeneous peer-to-peer communication participants includes retrieving from a first input queue coupled to a duplex service a first message. The first message includes a message identifier and is from a sender. The method also includes applying a first operation on the first message, determining a first output of the first message based on the first operation, and sending the first output of the first message to a target. The method further includes retrieving from a second input queue coupled to the duplex service a second message. The second message includes the message identifier and is from a target. The method also includes applying a second operation on the second message, determining a second output of the second message based on the second operation, and sending the second output of the second message to the sender.
US09860321B2
Techniques for propagating communication awareness over a cellular network are described. According to various implementations, communication awareness of a communication session is propagated to an infrastructure component of a cellular network, such as a base station controller. Communication awareness of a communication session, for instance, can be employed to control various operational parameters of a cellular device that participates in a communication session.
US09860317B1
During a throttling parameter determination, a throttling manager of a file storage service transmits a maximum throughput allotment to an access node of the service. The allotment is based at least in part on the estimated size of a file system instance. The access node assigns respective portions of the allotment to individual ones of a set of persistent client connections classified as sustainable-demand connections, such that the connections are able to sustain their throughputs for a time period. The remainder of the allotment is distributed among one or more high-demand persistent client connections. The access node enforces the throughput limits assigned to the connections.
US09860314B2
A data synchronization method, in a network element operating in a network, includes generating an event at the network element that needs to be synchronized with other devices in the network; based on assigned tokens for the network element, generating a row key for the event; and providing the row key to a Highly-Available (HA) key-value storage system for synchronization therewith, wherein the HA key-value storage system includes a plurality of nodes including the network element and the other devices.
US09860312B2
A system and method is provided for optimizing a SyncML slow sync between a proprietary client and server. When a slow sync is detected, the client and server can depart from the normal SyncML protocol and process summary data without having to compare all items on a field-by-field basis.
US09860297B2
In an example embodiment, a method includes scanning, by an apparatus, for wireless messages associated with presence of a mobile wireless device, while the apparatus is connected to a server. The apparatus reproduces content received from the server. The apparatus maintains measured signal strength of wireless messages received from the mobile wireless device. Then the apparatus relinquished reproducing content received from the server based on information relating to measured signal strength of wireless messages received by another wireless device from the mobile wireless device is greater than the maintained signal strength associated with the mobile wireless device.
US09860296B2
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for generating an end-to-end quality indication associated with a communication session. Based on a real-time transport control protocol message, the system identifies a media path associated with a communication session. Next, the system determines a respective media leg quality for a plurality of media legs in the media path. Based on the respective media leg quality, the system then determines a media path quality. The system can also generate a media quality indication based on the media path quality, and display the media quality indication.
US09860292B2
A method and system delivers data to a batch consumer and a streaming consumer. The method and system include retrieving data from a plurality of data centers, storing the data in a first directory, bundling the data into plurality of batches in the first directory, transferring each batch of the plurality of batches to the second directory, delivering the each batch of the plurality of batches in the second directory to the batch consumer and the streaming consumer and delivering the data in the first directory to the streaming consumer.
US09860291B2
This invention concerns the transmitting and receiving of digital media packets, such as audio and video channels and lighting instructions. In particular, the invention concerns the transmitting and receiving of redundant media packet streams. Samples are extracted from a first and second media packet stream. The extracted samples are written to a buffer based on the output time of each sample. Extracted samples having the same output time are written to the same location in the buffer. Both media packet streams are simply processed all the way to the buffer without any particular knowledge that one of the packet streams is actually redundant. This simplifies the management of the redundant packet streams, such as eliminating the need for a “fail-over” switch and the concept of an “active stream”, The location is the storage space allocated to store one sample. The extracted sample written to the location may be written over another extracted sample from a different packet stream previously written to the location. These extracted samples written to the same location may be identical.
US09860285B2
Embodiments of the invention provide a screen sharing technology including a local computing device and a remote computing device. The local computing device compresses pixel data captured from a frame buffer of the local computing device into a video stream. When the local computing device determines that a video visual component is to be displayed, it obtains compressed data for the video visual component, location information and temporal information. The remote computing device decodes the compressed data and the video stream in different decoder and displays the video stream and compressed data on its monitor according to the temporal information and location information. As such, the embodiment described above leads to better coding efficiency, better coding quality, and lower bit rate.
US09860279B2
Some embodiments provide novel methods for processing remote-device data messages in a network based on data-message attributes from a remote device management (RDM) system. For instance, the method of some embodiments identifies a set of RDM attributes associated with a data message, and then performs one or more service operations based on identified RDM attribute set.
US09860261B2
A computer-implemented method and system for analyzing and maintaining data security in backup data, comprising of: accessing backup data of file systems on-site or remotely from a backup server; determining which data is present in a backup system; defining an abnormality data selection criteria to identify security components within the scope of said backup system; performing a data security analysis on backup data; if data abnormality in data are detected in backup data, determining compromised target files, identifying all other files created or modified associated with said compromised target files, including files having a parent-child relationship in both up and down directions of the parent-child tree, including files that are other children of the compromised files in the parent-child tree, including files created or modified by of the compromised files, and including data launched from those files.
US09860251B2
A system and computer program product for implementing a method for restricting access to information transmitted over a computing network. A computer receives a resource request for a resource to be located. The resource request contains a universal resource locator (URL). The computer determines that the requested resource is available and in response, the computer locates the requested resource contained in the resource request. The computer determines whether encryption of the contained. URL is required. The computer may determine whether encryption is required for a return URL of the requested resource that is to be returned to a location of the resource request. After the computer determines that the requested resource is available, the computer may: determine that encryption of the requested resource is required and in response, determine an encrypted value of the requested resource.
US09860248B2
The computer implemented method comprising controlling the access to different resources and actions defined for a user by a first server, reducing the exposure time at which such operations are available, establishing a dual channel verification through the use of a second server and reinforcing an authentication factor mechanism by including a biometric identity verification of biometric information of the user.
US09860247B2
Systems and methods for verifying human users through cognitive processes that computers cannot imitate are described herein. Human cognitive language processing techniques may be used to verify human users. Visual patterns and tests may be used to distinguish between humans and computers because computer-based visual recognition is fundamentally different from human visual processing. Persistent plugins and tests may be used to continuously verify human users.
US09860241B2
A system includes one or more processors to receive a registration request, the registration request comprising a representation of a username and a password, verify the username and the password and transmit a one-time-use password, receive the one-time-use password and first device identifier information from a mobile computing device, receive an access request from the mobile computing device comprising the representation of the username and the password, second device identifier information, and application key information, verify the username, the password, the second device identifier information, and the application key information, and transmit a token to the mobile computing device, and receive a resource request from the mobile computing device comprising the token and third device identifier information.
US09860225B1
A network directory service, responsive to receiving a target device symbolic name from a client, identifies a network access server in communication with a network on which the target device resides, notifies the network access server of an expected connection from the client, and returns a device access token to the client. The network access server, responsive to receiving and validating the device access token, forwards the client-originated traffic to the target device by implementing a Network Address Translation (NAT) scheme.
US09860208B1
Techniques for bridging a honey network to a suspicious device in a network (e.g., an enterprise network) are disclosed. In some embodiments, a system for bridging a honey network to a suspicious device in an enterprise network includes a device profile data store that includes a plurality of attributes of each of a plurality of devices in the target network environment; a virtual clone manager executed on a processor that instantiates a virtual clone of one or more devices in the target network environment based on one or more attributes for a target device in the device profile data store; and a honey network policy that is configured to route an internal network communication from a suspicious device in the target network environment to the virtual clone for the target device in the honey network.
US09860199B1
A system and method for message analysis, including: receiving, from a client device, a reporting request identifying a first broadcasted message authored by a context account of a messaging platform; identifying, by a computer processor, engagement data corresponding to engagement with the first broadcasted message by a set of engaging accounts of the messaging platform that engaged with the first broadcasted message; generating, using the engagement data and by the computer processor, propagation data representing propagation of the first broadcasted message in a connection graph of the messaging platform; and providing the propagation data for the client device in response to the reporting request, where the client device is operable to display a visual representation of the propagation data.
US09860189B2
Systems and methods are provided that may be implemented to use memory as a shared interface between a management controller (e.g., such as embedded baseboard management controller “BMC”, embedded service processor, non-embedded management controller, etc.) and a network controller of an information handling system (e.g., such as a server) in order to achieve a relatively high speed data path between a network and the management controller, and without requiring the use and/or presence of a high speed physical connection to and/or from a sideband interface of the network controller.
US09860185B2
In one implementation, a network device is configured to implement an intra switch transport protocol. The intra switch transport protocol is configured to determine a maximum window size according to a predetermined bandwidth and a round trip time between a plurality of ingress ports and an egress port. The network device is configured to calculate an assigned window value for the one of the plurality of ingress ports based on the maximum window size and generate an acknowledgment message including the assigned window value for the one of the plurality of ingress ports, and to delay successive acknowledgement messages according to fabric congestion and egress port occupancy.
US09860184B2
Disclosed is a method and apparatus for a packet data flow to use markings on packets (93, 94) that indicate the longest instantaneous queue length on a path in order to rapidly increase the flow rate up to an available capacity of a network node without overshoot, in order to avoid the TCP Slow start process.
US09860175B2
A system for processing a packet may include, for each of a network interface controller and a central processing unit, a measurement of the processing time, a determination of the amount of energy consumed to process a unit of information in the packet, and a measurement of the load. A user may provide the system with signals to perform networking processes for the packet in a manner to reduce the processing time of the system or in a manner to reduce the amount of energy consumed by the system for processing the packet. A portion of the system may receive at least one of the measurements, determinations, and signals and may cause one of the network interface controller and the central processing unit to perform networking processes for the packet. The networking processes may include establishing a connection to a network.
US09860173B2
A storage device is provided to maintain a count of flow control credits to be granted to a device in association with transactions over a channel to be implemented on a data link and control logic is provided to communicate, to the device, an indication of an amount of flow control credits for the device in association with a reset of the data link.
US09860166B1
Stateful inspection and classification of packets is disclosed. For a first packet associated with a network traffic flow, a differentiated services header value is determined. The differentiated services header value is used to perform a lookup of a quality of service treatment associated with the differentiated services header value. The treatment is applied to the first packet. A return traffic packet is received. A differentiated services header value is written in the header of the return traffic packet.
US09860155B1
Techniques described herein provide for real-time observation of utilization of one or more resources by a system in response to an input. The real-time observation by a system may occur in an environment in which end users supply inputs to the system (e.g., a production environment). In various embodiments, a server system may provide a service to a client system. A client system may take advantage of this service by sending an input to the server system. In response, the server system may perform the provisioned service using the input from the client system. In connection with the service, the utilization of resources (e.g., by a process) and/or the client system-supplied input may be recorded, such as when resources are utilized in an unexpected or interesting manner. These records may be used at a later time for testing and analysis.
US09860153B2
Technologies for protocol execution include a command device to broadcast a protocol message to a plurality of computing devices and receive an aggregated status message from an aggregation system. The aggregated status message identifies a success or failure of execution of instructions corresponding with the protocol message by the plurality of computing devices such that each computing device of the plurality of computing devices that failed is uniquely identified and the success of remaining computing devices is aggregated into a single success identifier.
US09860149B2
Methods, systems, and computer-readable media for providing monitoring of data servers are presented. In some embodiments, a computing platform may receive, from a computing device, a first polling request associated with a user account, while a client proxy associated with the user account is operating in a passive mode. Subsequently, the computing platform may forward the first polling request to a server associated with the user account. Next, the computing platform may detect that the computing device is asleep. In response to detecting that the computing device is asleep, the computing platform may initiate an active mode of the client proxy. Subsequently, the computing platform may send a second polling request to the server. Thereafter, the computing platform may determine to wake the computing device based on a polling response. In response to determining to wake the computing device, the computing platform may send, to the computing device, a notification.
US09860143B2
A system for providing information on the traffic on a group of websites includes a screen for showing the information and a computer programmed to receive data relating to the traffic on a group of websites comprising information specifying for each visit at least the date and/or time of visit, the website and the visitor; generate for at least one visitor a data line comprising representations of the websites visited by the visitor in a time ordered arrangement; and showing the data line on the screen.
US09860142B2
Embodiments of the present invention are directed to generating and delivering data elements out of the context of an application installation. Each data element generated by an application is transmitted to a collection server after a networked computing device has connected back to a network, and even after the application has been removed from the networked computing device. Each data element is associated with a globally unique transaction identifier. Each data element and its corresponding transaction identifier are packaged together for transmission to the collection server via one or more of a plurality of transmission pathways, including a messaging pathway. The collection server uses the transaction identifier to check whether a corresponding data element is already stored by the collection server. The data element is stored by the collection server, if not already stored.
US09860128B2
The embodiments disclose a method for automatically communicating a command, received from a command server, to a set of nodes from a plurality of nodes on a network, executing the command on each node in the set of nodes and sending a response message from each node in the set of nodes to the command server indicating a type of executed action, wherein the set of nodes form a plurality of response messages.
US09860115B2
A system and method of controlling surrounding devices, based on a topology are provided. The method of controlling sub surrounding devices, which is performed by a main surrounding device, includes receiving a plurality of pieces of surrounding device information about the sub surrounding devices from a host device; receiving context information about a context of the host device from the host device; obtaining topology setting information about topology configuration standards; determining a sub surrounding device to be comprised in a topology from among the sub surrounding devices, based on the context information and the topology setting information; connecting the main surrounding device with the host device and the sub surrounding device; and controlling the sub surrounding device, based on control information received from the host device.
US09860112B2
A technique for synchronizing operations in a transaction processing system includes identifying, by a first recovery management connector (FRMC) in a first region, a failure of a first network connection having a first network type during synchronization operations with a partner region. The FRMC queries connections defined to the transaction processing system to identify a replacement network connection that is connected to the partner region using a second network type that is different than the first network type. The FRMC collects relevant data for an interrupted synchronization operation. The FRMC issues a command to link to a specific program in a FRMC in the partner region. The command includes the relevant data for the interrupted synchronization operation. A second recovery management connector of the first region communicates the command to and a response from the partner region via the replacement network connection in order to continue the interrupted synchronization operation.
US09860107B2
Discloses is a computer network system comprising a plurality of network management tools, a network segment comprising a plurality of hardware devices, and a proxy for interconnecting network management tools with the network segment. Each of the network management tools is assigned at least one functionality for monitoring and controlling at least one hardware device which is polled by the network management tools. The functionalities from different network management tools are separate from each other, and the proxy is set up to consolidate requests from the different network management tools and to focus the requests on one single request to the device to be controlled by the different network management tools.
US09860105B2
A first acquisition unit acquires an event notification from an MFP and updates first device-status information. A transmission unit transmits the event notification and first reference-destination information. A switching unit switches a first access to the first reference-destination information to a second access to second reference-destination information. A second acquisition unit issues an acquisition request at a first interval, issues an acquisition request at a second interval in response to the event notification, acquires the second device-status information, and update the first device-status information.
US09860103B2
A method for transmitting interference related control information in order to improve a reception performance of a terminal that receives a downlink in a cellular mobile communication system based on the LTE-A system includes receiving a higher layer control message including probability information of a modulation scheme for an interference signal, from a base station, and performing error-correcting coding using a probability value of a modulation scheme for an interference signal, which is included in the higher layer control message. A base station in a mobile communication system, the base station includes a controller configured to generate probability information of a modulation scheme for an interference signal, and transmit, to the terminal, a higher layer control message comprising the probability information of the modulation scheme for the interference signal.
US09860101B2
Transmission quality is improved in an environment in which direct waves dominate in a transmission method for transmitting a plurality of modulated signals from a plurality of antennas at the same time. All data symbols used in data transmission of a modulated signal are precoded by hopping between precoding matrices so that the precoding matrix used to precode each data symbol and the precoding matrices used to precode data symbols that are adjacent to the data symbol in the frequency domain and the time domain all differ. A modulated signal with such data symbols arranged therein is transmitted.
US09860100B2
Provided is a method and device for signal transmission having good PAPR/CM characteristics. With regard to one aspect of said method, the method for transmitting a reference signal in a wireless communication signal comprises a step wherein a reference signal sequence is generated, a step wherein said reference signal sequence is divided with respect to each of multiple sub-blocks, a step wherein each of said plurality of divided reference signal sequence is subject to circular shifting, and a step wherein said plurality of circular shifted reference signals are transmitted via said plurality of sub-blocks.
US09860099B1
Transmitting a frame may include determining a numerology according to a channel bandwidth, indicating the numerology in a field of a frame, and transmitting the frame using the numerology. Receiving a frame may include receiving a preamble of a frame, determining a numerology using the preamble, and receiving later portions of the frame using the numerology. Transmitting a frame may include, for a transmission time slot, determining a value of a first subcarrier of a first Space-Time Stream (STS), determining a value of a second subcarrier of the first STS, and determining, according to complex conjugates or negative complex conjugates of the values of the first and second subcarriers of the first STS, respective values of second and first subcarriers of a second STS. Transmitting a constellation point of a frame may be performed using an orphan subcarrier pair.
US09860098B2
An embodiment of the present invention relates to an ultra low power wideband asynchronous binary phase shift keying (BPSK) demodulation method and a circuit configuration thereof. The ultra low power wideband asynchronous BPSK demodulation circuit comprises a sideband division and upper sideband signal delay unit dividing a modulated signal into an upper sideband and a lower sideband by a first order high-pass filter and a first order low-pass filter; a data demodulation unit latching, through a hysteresis circuit, a signal generated by a difference between the analog signals in which a phase difference between the delayed upper sideband analog signal and the lower sideband analog signal is aligned at 0°, so as to demodulate digital data; and a data clock recovery unit for generating a data clock by using a signal digitalized from the lower sideband analog signal through a comparator and a data signal.
US09860097B2
A transmitting device includes: a compressing unit configured to generate and output a compressed digital signal that has been compressed, by converting an input digital signal by use of a Walsh function and extracting a specific frequency component.
US09860095B1
This document describes techniques for performing non-coherent demodulation of a differentially modulated signal in a drift robust manner. A differentially modulated signal, including a plurality of symbols, may be received. Non-coherent domodulation of the differentially modulated signal may be performed. The non-coherent demodulation may include performing noise prediction using a high-pass filtered estimated error signal associated with the differentially modulated signal. In some embodiments, frequency offset estimation to reduce frequency offset of the differentially modulated signal may also be performed as part of the non-coherent demodulation.
US09860093B2
A communications adaptor comprises a receiver circuit, which can comprise a signal input configured to receive a frequency shift keyed (FSK) signal; a delay circuit in communication with the signal input and including a delayed signal output; a multiplier circuit in communication with the signal input and the delayed signal output, and the multiplier circuit can be configured to produce a serial bit steam from at least the signal input and the delayed signal output, the serial bit stream corresponds to one or more bits encoded with frequency shift keying in the FSK signal; and a signal output configured to output the serial bit stream. The communications adaptor also can comprise a transmitter circuit and a processor in communication with the receiver circuit and the transmitter circuit.
US09860091B2
According to some embodiments, a method of determining a modulation coding scheme in a wireless network comprises receiving a CQI index, wherein the CQI index comprises a four-bit value associated with a channel quality of a wireless signal and identifying an entry in a CQI table based on the CQI index. The CQI table comprises: a first contiguous plurality of table entries associated with low SINR, each entry based on a first sampling grid; a second contiguous plurality of table entries associated with medium SINR, each entry based on a second sampling grid; and a third contiguous plurality of table entries associated with high SINR, each entry based on a third sampling grid. The method further comprises determining a modulation coding scheme based on the identified entry in the CQI table and encoding a transmission block according to the determined modulation coding scheme.
US09860088B1
Inferring sampled data in decision feedback equalizer at restart of forwarded clock in memory system
An apparatus includes a detector circuit and a data buffer. The detector circuit may be configured to (i) identify a start of a command sequence associated with a directed access to a memory system and (ii) generate a control signal indicating a non-consecutive clock associated with the start of the command sequence. The data buffer circuit may be configured to initialize a condition of a receiver circuit in response to the control signal prior to reception of a first data bit associated with the command sequence.
US09860083B2
The present invention discloses a channel estimation method, apparatus, and device and a multichannel microwave communications system. According to the channel estimation method, a first vector group corresponding to a transmit end and a second vector group corresponding to a receive end are first obtained according to a transmit-receive array size; then a subchannel estimation procedure is performed multiple times according to the transmit-receive array size, the first vector group, and the second vector group, to obtain multiple corresponding subchannel estimated coefficients; and finally, a real channel matrix is determined according to the first vector group, the second vector group, and an estimation matrix consisting of the multiple subchannel estimated coefficients.
US09860081B2
A method, apparatus and computer program product for providing multi-homing techniques for SPB networks is presented. A set of UNI nodes that receive multicast packets are determined based on Backbone Media Access Control-Destination Address (BMAC-DA)/I-Tag Service Identifier (I-SID) of received multicast packets for multicast packets within a transport network. A separate Egress Port Mask is determined for each Backbone-Virtual Local Area Network (B-VLAN) of the transport network, wherein the Egress Port Mask is determined such that only one UNI node of the set of UNI nodes forwards said multicast packets. A set of UNI copies of said multicast packets are filtered out by applying the Egress Port Mask, wherein copies that are not in the Egress Port Mask are dropped. Copies of multicast packets that are not dropped are sent out.
US09860079B2
A redirector within an Autonomous System (AS) is configured to access a set of Routing and Forwarding (RF) tables associated with a respective set of tenants. A current packet, addressed to a private IP address of a private tenant network outside the AS, is received by the redirector. The redirector executes a look up of the private IP address in a RF table, from the set of RF tables, that corresponds to the tenant associated with the packet. The redirector selects an egress interface of a egress gateway of the AS based on the look up. The redirector encapsulates the current packet and an identifier of the egress interface within an outer packet and transmits the outer packet to the egress gateway. The egress gateway transmits the packet toward the private IP address of the private tenant network using the egress gateway selected by the redirector.
US09860075B1
Aspects of the subject disclosure may include, for example, a communication node having a modem that receives first data streams from a source communication node via a first plurality of twisted pair transmission lines. A multiplexer selects a first subset of the first data streams and a second subset of the first data streams. A wireless transceiver wirelessly transmits the first subset of the first data streams as radio frequency signals via an antenna to at least one device. A distribution point unit transmits the second subset of the first data streams on a second plurality of twisted pair transmission lines to a destination communication node of a distributed antenna system.
US09860068B2
The invention relates to a method of signature with pseudonym σ of a message m by a user device storing a secret signature key sk dependent at least on a first part of key f, on a second part of key x and on a third part of key A equal to (g1hf)1/(x+y) and comprising the following steps: —generation of a pseudonym nym equal to hf dpkx, with dpk a public domain parameter, —determination of random numbers a, r_a, r_f, r_x, r_b, r_d, —calculation of signature coefficients R1 equal to hr_Jdpkr_x, R2 equal to nymr_ah−r_ddpk−r_b, R3 equal to Zr_x Va−r_x−r_f−r_b W−r_a, with Z, V and W respectively equal to e(A, g2), e(h, g2) and e(h,w), —obtaining of a first signature parameter T equal to Aha, —calculation of a second signature parameter c by applying a cryptographic hash function H, to the public domain parameter dpk, to the pseudonym nym, to the first signature parameter T, to the signature coefficients R1, R2, R3 and to the message m, —calculation of signature parameters s_f, s_x, s_a, s_b, s_d, respectively equal to r_f+c.f, r_x+c.x, r_a+c.a, r_b+c.a.x and r_d+c.a.f, —generation of said signature with pseudonym σ of said message m on the basis of said signature parameters.
US09860063B2
Systems, methods and computer program products are described that analyze the code of an application and, based on the analysis, identify whether data elements (e.g., columns) referenced by the code can be encrypted, and for those data elements that can be encrypted, recommend an encryption scheme. The recommended encryption scheme for a given data element may be the highest level of encryption that can be applied thereto without affecting the semantics of the application code. The output generated based on the analysis may not only include a mapping of each data element to a recommended encryption scheme, but may also include an explanation of why each recommendation was made for each data element. Such explanation may include, for example, an identification of the application code that gave rise to the recommendation for each data element.
US09860057B2
A data processing system (DPS) supports exchange of digital keys. The DPS comprises a communication module which, when executed by the DPS, is operable to receive, via multiple different network routes, multiple copies of a seed message from a second DPS, as part of a Diffie-Hellman key exchange process with the second DPS, wherein each copy of the seed message includes a seed value. The DPS also comprises a security module which, when executed by the DPS, is operable to perform operations comprising (a) determining a prevalent seed value, based on the multiple copies of the seed message; (b) computing a prevalence metric to indicate how many of the seed messages contained the prevalent seed value; and (c) determining whether a seed exchange portion of the Diffie-Hellman key exchange process has been successfully performed, based on the prevalence metric. Other embodiments are described and claimed.
US09860052B2
Techniques are disclosed relating to use of digital predistortion in the context of full-duplex radio. In some embodiments, an apparatus includes one or more antennas and is configured to simultaneously transmit and receive wireless signals via at least partially overlapping frequency resources using the one or more antennas. In some embodiments, the apparatus includes receive chain circuitry that is configured to process both wireless signals transmitted by the apparatus via the one or more antennas and over-the-air wireless signals from one or more other computing devices. In some embodiments, the apparatus includes one or more processing elements configured to determine one or more digital predistortion parameters based on the wireless signals transmitted by the apparatus via the one or more antennas and processed by the receive chain circuitry and apply predistortion to transmitted wireless signals based on the one or more digital predistortion parameters.
US09860049B2
A downlink control channel time-domain position determination method and device are disclosed. The method includes: a terminal determining a way for acquiring a time-domain position of a downlink control channel and/or a time-domain starting position of a downlink data channel corresponding to the downlink control channel according to a number of repetitions of resources corresponding to the downlink control channel and/or a downlink channel type; the terminal obtaining the time-domain position of the downlink control channel and/or the time-domain starting position of the downlink data channel in accordance with the way.
US09860047B1
Wireless devices with similar air-interface conditions (e.g., signal strength, modulation and coding scheme, etc.) can be configured to function as relays. To select which wireless device(s) to pick to function as a relay on behalf of an access node, the type of data traffic going to/from these devices is examined. This examination is used to determine which wireless device to select as a relay. In other words, when several wireless devices are situated so that they have similar radio frequency (RF) conditions, the type and/or amount of traffic they are sending or receiving is used to determine which of the wireless devices to select to function as a relay.
US09860039B2
A technique for assigning pilot signals to user equipments is described. The user equipments access a radio base station that provides radio access. As to a method aspect of the technique, an access burst including initial pilot signals is received from the user equipments, wherein at least two of the user equipments apply simultaneously the same initial pilot signal. A multicast channel to the at least two user equipments is estimated based on the received access burst. A combined signal power received at the radio base station is computed for the at least two user equipments based on the estimated multicast channel. A message to the at least two user equipments is sent using the multicast channel. The message is indicative of the combined signal power and assigns different pilot signals to the at least two user equipments, wherein the assignment depends for each of the at least two user equipments on the combined signal power and a signal power received at the respective user equipment.
US09860034B2
Apparatuses, methods, and computer program products for communication are provided. In an aspect, an apparatus for communication may include a processing system configured to receive a frame configured to assign at least member information or position information for one or more identifiers, and receive a data packet associated with a particular identifier and indicating a number of space-time streams for one or more position information. In another aspect, an apparatus for communication may include a processing system configured to transmit a frame configured to assign at least member information or position information for one or more identifiers, and transmit a data packet associated with a particular identifier and indicating a number of space-time streams for one or more position information.
US09860033B2
Transmission schemes that can flexibly achieve the desired spatial multiplexing order, spatial diversity order, and channel estimation overhead order are described. For data transmission, the assigned subcarriers and spatial multiplexing order (M) for a receiver are determined, where M≧1. For each assigned subcarrier, M virtual antennas are selected from among V virtual antennas formed with V columns of an orthonormal matrix, where V≧M. V may be selected to achieve the desired spatial diversity order and channel estimation overhead order. Output symbols are mapped to the M virtual antennas selected for each assigned subcarrier by applying the orthonormal matrix. Pilot symbols are also mapped to the V virtual antennas. The mapped symbols are provided for transmission from T transmit antennas, where T≧V. Transmission symbols are generated for the mapped symbols, e.g., based on OFDM or SC-FDMA. Different cyclic delays may be applied for the T transmit antennas to improve diversity.
US09860030B2
Methods and apparatus are provided for transmitting from a base station and for receiving from a low cost user equipment (UE) system information and for the low cost UE to determine subframes to receive repetitions of a transmission from the base station or to transmit repetitions of a transmission to the base station.
US09860028B2
Systems and methods which provide data communication content delivery through a hybrid network implementation are disclosed. A hybrid network configuration may utilize a broadcast communication technique to deliver large amounts of data communication content to one or more mobile communication device via uni-directional network links and a uni-cast communication technique via bi-directional network links with the one or more mobile communication device to facilitate delivery and utilization of the data communication content. Data content delivery loss recovery techniques implemented according to embodiments of the invention utilize network links of the hybrid network other than or in addition to the uni-directional network links to implement loss recovery techniques such as a hybrid repeat technique, a hybrid retransmission technique, hybrid statistical feedback technique, and/or combinations thereof.
US09860025B2
The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and a device for a terminal to transmit an uplink signal according to a normal HARQ operation in a wireless communication system supporting a carrier merge, the method comprising the steps of: forming a first cell set with a FDD and a second serving cell set with a TDD; receiving a PHICH signal from a subframe #(n−m−p) of the first serving cell, or receiving a PDCCH signal from a subframe #(n−m) of the first serving cell; and transmitting a PUSCH signal from a subframe #n of the second serving cell, in correspondence to the PHICH signal or the PDCCH signal, wherein n is an integer greater than or equal to 0, m is an integer greater than or equal to 1, and p is an integer greater than or equal to 1.
US09860018B2
A method and apparatus are provided for performing a channel decoding operation based on effective noise in a mobile communication system. The method includes detecting effective noise including additive noise that occurs in a channel environment between the signal receiving apparatus and a signal transmitting apparatus and channel estimation noise that occurs during a channel estimating operation the signal receiving apparatus; generating a log likelihood ratio (LLR) based on the detected effective noise; and performing channel decoding based on the generated LLR.
US09860008B2
A method of a wireless communication device for a cellular communication system is disclosed. According to the method, a signal comprising a first known signal sequence and a second known signal sequence for each of one or more first cells of the cellular communication system is received, and the first and second known signal sequences of each of the one or more first cells are detected based on the received signal. For at least one of the one or more first cells, one of the first known signal sequence, the second known signal sequence, and a combination of the first and second known signal sequences is selected for channel estimation. The selection is based on the detected first and second known signal sequences of the one or more cells. Channel estimation of the at least one of the one or more first cells is performed based on the signal sequence selection. In some examples, the method may further comprise performing interference cancellation of at least one of the first and second known signal sequences of the at least one of the one or more first cells based on the channel estimation and detecting one or more second cells of the cellular communication system after the interference cancellation. Corresponding computer program product, arrangement and wireless communication device are also disclosed.
US09860007B2
For the purpose of preventing transmission of UL signals in a subframe other than a UL subframe during the fallback operation in Dynamic TDD communication, the present invention provides a user terminal for communicating in Dynamic TDD, the user terminal having: a reception section that receives control information including an indication to dynamically change a subframe configuration of a Dynamic TDD cell and a control section that controls not to perform specific resource transmission in flexible subframes in the fallback operation based on the subframe configuration of Dynamic TDD cell signaled by higher layers or SIB1.
US09860004B2
A transparent clock may be provided between edge nodes of a non-precision time protocol network, with an arrival time of a packet at an edge of the non-precision time protocol network carried in a reserved field of a packet.
US09860002B2
An audio signal in a plurality of input channels each including an equalizer and a dynamics as a first signal processing part is taken out as a cue signal by a cue switch 126, and the cue signal is outputted to a monitoring output terminal via a cue output channel 160. In the cue output channel, there are provided an equalizer 163 and a dynamics 164, as a second signal processing part, which perform signal processing common to the first signal processing part of the input channel in accordance with values of second parameters which are editable independently from first parameters used by the first signal processing part. In this configuration, it is preferable that the values of the second parameters may be reflected onto signal processing in the input channel in accordance with an instruction by a user.
US09859994B2
A test setup for testing a contactless digital rotary joint integrated in a device requiring data transmission between a rotating part and a stationary part, the rotary joint further comprises a transmitter and a receiver. The transmitter has a transmitter amplifier, which is coupled to a pair of transmission lines, which are terminated by a pair of terminations. The transmission lines are differential transmission lines comprising a pair of conductors which is driven by differential signals from the transmitter amplifier. The receiver has a receiver antenna comprising a pair of antenna sections which are differentially operated and feed a differential signal to the receiver amplifier. A transmitter ground and a receiver ground are coupled to a common mode signal generator generating a common mode signal. A data source is coupled to the transmitter amplifier feeding a test signal into the transmitter amplifier, and a data sink is coupled to the receiver amplifier for receiving the test signal and generating a test result value. Also disclosed is a method for adjusting a contactless data link integrated in a device requiring data transmission between a rotating part and a stationary part.
US09859993B2
Some demonstrative embodiments include devices, systems and/or methods of communicating filter information. For example, a device may include a wireless communication unit to perform the functionality of a first station (STA) to communicate with a second STA, the wireless communication unit is to communicate filter information including Transmit (Tx) filter information, the Tx filter information representing one or more Tx filter parameters of one or more Tx filters utilized by at least one STA selected from the group consisting of the first STA and the second STA.
US09859983B2
A technique relates to a superchannel. Laser cavities include a first laser cavity, a next laser cavity, through a last laser cavity. Modulators include a first modulator, a next modulator, through a last modulator, each having a direct input, an add port, and an output. A concatenated arrangement of the laser cavities is configured to form the superchannel, which includes the last laser cavity coupled to the direct input of the last modulator, and the output of the last modulator coupled to the add port of the next modulator. The arrangement includes the next laser cavity coupled to direct input of the next modulator, and the output of the next modulator coupled to add port of first modulator, along with the first laser cavity coupled to direct input of the first modulator, and the output of first modulator coupled to input of a multiplexer, thus forming the superchannel into multiplexer.
US09859980B2
A computer-implemented method is provided, in which a plurality of luminance change frequencies of a light emitter is determined by coding one of a plurality of transmission information sources. The light emitter transmits a transmission information source by a change in luminance according to each of the plurality of luminance change frequencies. A signal, which controls the change in luminance of the light emitter according to each of the plurality of luminance change frequencies, is output to the light emitter. The plurality of luminance change frequencies include a first frequency and a second frequency. A signal of the first frequency and a signal of the second frequency respectively cause the light emitter to change in luminance according to the first frequency during a first time period and to change in luminance according to the second frequency during a second time period after the first time period has elapsed.
US09859972B2
Systems and methods for providing broadband internet access to mobile platforms such as vehicles, aircraft, and portable devices, using a network of one or more entities such as drones/unmanned aerial vehicles (UAVs). In one embodiment, the drone communication system comprises an antenna sub-system, a radio sub-system and a data switching sub-system. The mobile platforms comprise antenna and radio sub-systems to communicate with the drones, detect changes in the mobile platforms azimuth and elevation changes, and adjust the mobile platform's antenna beam to compensate for the orientation changes to optimally point toward the drones. The exemplary mobile platform further comprises methods to detect the need for handoff to a different drone and to carry out the handoff.
US09859969B2
A relay apparatus of the present disclosure is a relay apparatus which is connected to a host apparatus by a first communication method and to a terminal apparatus by a second communication method, and which transmits data to the terminal apparatus and receives data from the terminal apparatus in accordance with an instruction from the host apparatus, the relay apparatus including a communication quality measuring unit which extracts communication quality of the second communication method, a packet processor which detects an error in connection with the terminal apparatus, and an error transmission determining unit which changes timing of notifying the host apparatus of the error detected in the packet processor in accordance with the communication quality extracted in the communication quality measuring unit.
US09859964B2
A method for computing precoder matrix indicators (PMIs) in a wireless communication system is disclosed. The wireless communication system includes a base station (eNB) which is operable to communicate with one or more user equipments (UEs), and a set of transmit antennas associated with the eNB that have been partitioned into multiple antenna subsets. The UE(s) are operable to compute and report multiple PMIs for the said multiple antenna subsets to the eNB for the eNB to use in precoding. The method comprises computing a PMI for a given antenna subset using other already-computed PMI(s) for other(s) of the antenna subsets, such that the PMIs reported by the UE to the eNB account for correlation between the antenna subsets.
US09859962B2
The present invention relates to a method for determining a precoding matrix indicator, a user equipment UE, a base station eNB, and a system. The method includes: receiving a reference signal sent by a base station; selecting, based on the reference signal, a precoding matrix from a codebook, where a precoding matrix W included in the codebook is a product of two matrices W1 and W2, where W1 is a block diagonal matrix, where each block matrix is a Kronecker product of a matrix Ai and a matrix Bi; and sending a precoding matrix indicator PMI to the base station, where the PMI corresponds to the selected precoding matrix, so that the base station obtains the precoding matrix according to the PMI.
US09859943B2
A first RF diplexer, which includes a first RF highpass with tunable notch filter and a first RF lowpass with tunable notch filter, is disclosed. The first RF diplexer has a first main port, a second main port, and a first common port. The first RF highpass with tunable notch filter is coupled between the first main port and the first common port. The first RF lowpass with tunable notch filter is coupled between the second main port and the first common port. The first RF highpass with tunable notch filter has a first highpass notch frequency, which is tunable. The first RF lowpass with tunable notch filter has a first lowpass notch frequency, which is tunable.
US09859939B2
A microscope has a microscope control unit including at least one radio system having a wireless radio interface. The at least one radio system of the microscope control unit comprises: at least one first radio system configured to furnish at least one first radio characteristic and at least one second radio system configured to furnish at least one second radio characteristic, at least one radio system configured to furnish a first and a second radio characteristic in a predetermined time cycle, or both.
US09859927B2
A system of low-orbiting communication satellites that can share radio spectrum with geostationary satellites and methods mitigating interference to enable sharing are disclosed. In some embodiments, the satellite progressively tilts as it travels along its orbit, or its transmission beams are mechanically or electronically tilted. As a consequence of the tilting, as a satellite approaches the equatorial plane, its transmission beams are aimed more and more toward the equatorial plane, compared to when the satellite is far from the equatorial plane. Using this technique, an angular separation sufficient to prevent interference between the satellite's radio signals and GEO radio signals at all satellite positions is maintained, and, as a result good coverage is provided to all ground locations.
US09859925B2
Technologies and implementations for encoding and storing data in a solid-state memory device with a reduced number of erasures using a simplified belief-propagation algorithm that includes a set of message-calculation rules that have a low computational complexity are generally disclosed. Additionally, technologies and implementations for decoding data and for error correction are generally disclosed.
US09859919B2
The transmission of broadcast data, such as financial data and news feeds, is accelerated over a communication channel using data compression and decompression to provide secure transmission and transparent multiplication of communication bandwidth, as well as reduce the latency. Broadcast data may include packets having fields. Encoders associated with particular fields may be selected to compress those particular fields.
US09859910B1
An analog to digital converter includes a first DAC unit configured to vary a level of a reference voltage output through a first node according to a first code, a second DAC unit coupled in parallel to the first DAC unit on the basis of the first node and configured to vary the level of the reference voltage according to a second code, a comparator configured to generate a comparison result signal by comparing an input voltage and the reference voltage, and at least one register array configured to store the first code and the second code with initial values and store the first code and the second code by varying values of the first code and the second code according to the comparison result signal.
US09859902B2
Systems and methods are disclosed relating to fields of clock/data acquisition or handling, such as clock/data locking and the like. In one exemplary implementation, phase lock loop (PLL) circuitry may comprise voltage controlled oscillator (VCO) circuitry, phase frequency detector, converting circuitry, and frequency detector (FD) circuitry that outputs a frequency difference signal proportional to frequency difference between frequencies of a feedback clock signal and a reference clock signal.
US09859900B2
A jitter control circuit within a chip comprises an adaptive PDN, a current generator and a jitter generator. The adaptive PDN is capable of being controlled/modulated to provide difference impedances. The current generator is coupled to the adaptive PDN, and is arranged for receiving a supply voltage provided by the adaptive PDN and generating currents with different patterns. The jitter generator is coupled to the adaptive PDN, and is arranged for generating a plurality of jitters corresponding to the currents with different patterns, respectively, according to the supply voltage provided by the adaptive PDN.
US09859896B1
In an example, a programmable integrated circuit (IC) includes external contacts configured to interface with a substrate and a plurality of configurable logic elements (CLEs) distributed across a programmable fabric. The programmable IC further includes interconnect circuits disposed between the plurality of CLEs and the external contacts. A plurality of the interconnect circuits is disposed in the plurality of CLEs.
US09859892B2
A semiconductor apparatus may include a transmission circuit, a reception circuit, and a pad commonly coupled to the transmission circuit and the reception circuit. When either the transmission circuit or the reception circuit is activated, parasitic capacitance of a line coupled to the transmission circuit, the reception circuit, and the pad is varied.
US09859886B2
A switch device (1) and its operation from an actuation side (51) are disclosed, the switch device having a plate-shaped main body (10), a plate-shaped actuation part (20), a connection device (30) located between the main body (10) and the actuation part (20) made from an elastic material, and at least one sensor (41, 42, 43, 44), which are located between the main body (10) and the actuation part (20) and viewed in the thickness direction (Z) are located at the side of the connection device (30), so that each sensor (41, 42, 43, 44) can be used to detect a position of one region, arranged on said sensor, of the second surface in the thickness direction (Z).
US09859878B2
A control circuit for use with a four terminal sensor, such as a glucose sensor. The Glucose sensor is a volume product and typically its manufacture will want to make it as inexpensively as possible. This may give rise to variable impedances surrounding the active cell of the sensor. Typically the sensor has first and second drive terminals and first and second measurement terminals, so as to help overcome the impedance problem. The control circuit is arranged to drive at least one of the first and second drive terminals with an excitation signal, and control the excitation signal such that a voltage difference between the first and second measurement terminals is within a target range of voltages. To allow the control circuit to work with a variety of measurement cell types the control circuit further comprises voltage level shifters for adjusting a voltage at one or both of the drive terminals, or for adjusting a voltage received from one or both of the measurement terminals.
US09859874B2
A clock-receiving system may receive a host clock signal on a communications bus from a clock-sending system. Circuitry of a critical path of the clock-receiving system may communicate the clock signal to a multiplexer configured directly behind output driver circuitry. Core logic circuitry and data path circuitry may communicate pairs of phase-shifted data signals to the multiplexer. The multiplexer may use the clock signal and the pairs of phase-shifted data signals to generate an output pair of data signals, and send the output pair of data signals to the output driver circuitry. In turn, the output driver circuitry may generate an output data signal for communication on the communications bus. The clock-receiving system may enable the critical path and use the multiplexer to generate the output data signal when in a low operating voltage mode.
US09859865B2
An impedance matching element is disclosed which can be used for voltage and/or current sensing or indicating devices used in medium voltage systems in order to improve signal integrity of output signals in comparison with known sensing devices. To enhance sensing accuracy and provide higher output signal immunity against interferences and impedance mismatches, the electric field sensor and/or the magnetic field sensor can be connected to the impedance matching element which allows connection to an independent analog measuring device and is powered from an energy harvester, with an impedance matching electronic board.
US09859862B2
Techniques to maintain gain flatness in the frequency response of a passband signal over a circuit chain. The techniques may be employed in the receive chain of a millimeter wave band wireless receiver, in the transmit chain of a millimeter wave band wireless transmitter, or in both the receive chain and the transmit chain of a millimeter wave band wireless transceiver. The techniques include mismatching the input and output impedance of a passive low pass filter used in the chain to peak the gain of the passband signal at or near the cutoff frequency (Fc) of the filter.
US09859859B2
A sound-effect setting method and an electronic device are provided. The sound-effect setting method comprises decoding an audio data stream; performing sound-effect processing on the decoded audio data stream according to a sound-effect parameter to obtain sound-effect processed audio data; encoding the sound-effect processed audio data to obtain encoded data and outputting the encoded data and the sound-effect parameter. When the audio playing is switched from the current apparatus to the external apparatus, the sound-effect coordination is achieved, and the problem that the playing effect will become poor if there is no sound-effect coordination is prevented.
US09859850B2
According to some implementations, a voltage supply system includes a boost converter including a bypass core. The voltage supply system also includes a buck converter configured to receive an input voltage and generate a buck voltage. The voltage supply system further includes a routing circuit configured to provide the buck voltage as an input to the boost converter.
US09859849B2
A feedback amplifier having an improved feedback network including two cross coupled switches that isolate the amplifier from extraneous undesired electrical signals present in a system or network when the amplifier is turned off (i.e., in an off-state). The cross coupled switches interconnect two feedback paths of a feedback network to enable out-of-phase differential signals to be summed and effectively canceled. Further, the feedback amplifier provides on-stage advantages to enable different amplifier characteristics and parameter to be selectively engaged by turning on or turning off certain feedback networks.
US09859847B2
A parallel output linear amplifier is provided that includes a transconductance amplifier configured to receive an analog input signal from an input terminal and amplify the analog input signal. The parallel output linear amplifier also includes a first pre-amplifier connected to the transconductance amplifier and operated using a floating drive voltage, and a cascode class AB amplifier connected to the first pre-amplifier and configured to provide an amplified signal to an output terminal. The parallel output linear amplifier further includes a second pre-amplifier configured connected to the transconductance amplifier and operated using the floating drive voltage, and a cascade class AB amplifier connected to the second pre-amplifier and configured to provide an amplified signal to the output terminal.
US09859846B2
Apparatus and methods for capacitive load reduction are disclosed. In one embodiment, a mobile device includes a supply control circuit that controls a voltage of a supply network, a plurality of radio frequency circuits that receive power from the supply network and are selectively enabled by a plurality of enable signals, a plurality of switchable capacitors electrically connected to the supply network, a plurality of field-effect transistors operatively associated with the plurality of switchable capacitors, and a bias control circuit that generates a plurality of control signals that bias the plurality of field-effect transistors based on a state of the plurality of enable signals. Each of the plurality of control signals are operable to selectively bias a corresponding one of the plurality of field-effect transistors in a cutoff mode to provide high impedance or as a dampening resistor to suppress oscillations.
US09859841B2
A photovoltaic junction box is provided, including: a box body; a plurality of conduction terminals received in the box body; and at least one surface-mounted diode mounted on the plurality of conduction terminals. Each surface-mounted diode includes a flat body, at least one anode pin extending outwardly from an edge of the flat body, and a cathode pad located on a bottom of the flat body. The cathode pad of at least one surface-mounted diode mounted on a surface of the conduction terminal has a heat conduction angle γ more than 180 degrees and less than 360 degrees. Since the heat conduction angle is more than 180 degrees, the heat produced by the diode may be rapidly transferred to the conduction terminal in time to avoid deterioration or damage to the diode, improving the heat dissipation rate, and improving the current carrying capacity of the photovoltaic junction box.
US09859840B2
Certain examples relate to improved solar photovoltaic systems, and/or methods of making the same. Certain improved building-integrated photovoltaic systems may include concentrated photovoltaic skylights having a cylindrical lens array. The skylight may include an insulated glass unit, which may improve the solar heat gain coefficient. The photovoltaic skylight and lens arrays may be used in combination with strip solar cells and lateral displacement tracking systems. Such techniques may advantageously help to reduce cost per watt related, in part, to the potentially reduced amount of semiconductor material to be used for such example embodiments. A photovoltaic skylight may permit diffuse daylight to pass through into an interior of a building so as to provide lighting inside the building, while the strip solar cells absorb the direct sunlight and convert it to electricity.
US09859838B2
Motor control device includes a controller controlling a motor (a calculator controller and an electric current controller), and a detector (an electric current loop) detecting an electric current of the motor and returning the detected electric current to the controller. The electric current loop includes a first detection system, a second detection system, and an electric current calculator which sums output signals from each system. Each detection system includes a sensor detecting the electric current of the motor, and a weight adjuster outputting to the electric current calculator, a detection electric current value from each sensor multiplied by a weight coefficient.
US09859837B2
A negative voltage protection system includes a negative voltage comparison circuit, a signal processing circuit, a driving circuit, a driving output circuit, a power device, and a coil module. When the coil module generates a back electromotive force, the coil module outputs a negative voltage. When an intensity of the negative voltage detected by the negative voltage comparison circuit is greater than a predetermined value, the signal processing circuit generates a control signal to the driving circuit. The driving circuit controls the driving output circuit and the power device to reduce the intensity of the negative voltage according to the control signal.
US09859829B2
In a motor control device, a velocity feed-forward control portion includes a velocity-side acceleration input portion that outputs received high-order command acceleration as a velocity-side acceleration output; a velocity-side velocity input portion that outputs a received high-order command velocity as a velocity-side velocity output; velocity-side boundary-velocity input portions which are prepared so as to respectively correspond to boundary velocities, and to output velocity-side boundary velocity outputs from the velocity-side boundary-velocity input portions corresponding to the high-order command velocity, the boundary velocities being velocities at boundaries of preset adjacent velocity ranges obtained by dividing a limited velocity range; a velocity-side first weight learning portion that changes velocity-side first learning weights in accordance with a velocity deviation, the velocity-side first learning weights respectively corresponding to velocity-side first outputs; and a velocity-side output portion that outputs, as a second tentative command current, a value obtained by summing velocity-side first multiplication values.
US09859827B2
A control device is a control device (1) configured to be switched between open control and servo control and control a stepping motor (3), and includes a control unit (11) configured to reduce a switching frequency to the servo control, to be switched to open control after being switched to servo control to stop a mover at a target position and determine a current supplied to the stepping motor (3) in the open control based on a current command value when the mover is stopped at the target position in the servo control when a deviation between a position of the mover and the target position is a predetermined threshold or more when control of stopping the mover of the stepping motor (3) at the target position through the open control is performed.
US09859818B2
A micro-device includes a substrate with a cavity. The cavity is covered with a porous layer that is permeable to vapor hydrofluoric acid (HF) etchant. The micro-device comprises a Microelectromechanical Systems (MEMS) device with a component that is moveable in operational use of the MEMS device. The component is arranged within the cavity.
US09859806B2
According to one aspect of the teachings herein, a system for obtaining electricity from wind turbines provides advantageous operation with respect to offshore wind turbines where the size and weight of electricity generation and collection equipment are key considerations. The contemplated system includes an apparatus that is configured for collecting wind-generated electricity at a fixed low frequency and at a desired collection voltage, based on the advantageous configuration and use of a modular multilevel converter or MMC.
US09859803B2
A transformer based isolated bi-directional DC-DC power converter may have signals for controlling power transfer in first and second directions are derived from the same side of the transformer. The converter may include a transformer, a first switching circuit, a second switching circuit, and a controller. In a first mode, the controller controls the first and second switching circuits, and power is transferred from a first side to a second side. In a second mode, the controller controls the first and second switching circuits, and power is transferred from the second side to the first side.
US09859799B2
A switching power supply unit includes an N-number (N: an integer of 2 or greater) of transformers; an N-number of inverter circuits; a rectifying smoothing circuit including a {2×(N+1)}-number of rectifying devices, a choke coil, and a capacitor; an additional winding disposed to be interlinked with each of magnetic paths formed in the N-number of transformers; and a driver. In the rectifying smoothing circuit, a (N+1)-number of arms each have two of the rectifying devices, and are disposed in parallel to one another between the pair of output terminals, a secondary winding in each of the N-number of transformers is coupled between adjacent ones of the (N+1)-number of arms to individually form an H-bridge coupling, and the additional winding is coupled in series to one or more of the secondary windings in the N-number of transformers.
US09859796B2
A method of operating a buck-boost converter including an inductor and a capacitor includes; operating the buck-boost converter in boost mode until a level of an input voltage applied at an input node of the buck-boost converter reaches a desired level of an output voltage apparent at an output node of the buck-boost converter, and after the level of an input voltage reaches the desired level of the output voltage, operating the buck-boost converter in buck mode, wherein operating the buck-boost converter in buck mode and operating the buck-boost converter in boost mode overlap at least in part temporally proximate a point at which the level of the input voltage exceeds the level of the output voltage.
US09859794B2
A semiconductor device includes a first switching element, a pre-driver, a coil, a second switching element and a capacitor. The first switching element is connected between a power and a load driving circuit and includes a parasitic diode having cathode adjacent to the load driving circuit. The pre-driver drives the first switching element. The coil is connected between the power and the first switching element. The second switching element includes an output terminal connected to a first connection point between the power and the coil, an input terminal connected to a second connection point between the first switching element and the pre-driver, and a control terminal connected to ground. The capacitor has one end connected to a point between the first switching element and the load driving circuit and another end connected to ground. Even when power supply voltage decreases, the semiconductor device can restrict breakage of switching element.
US09859791B2
A method for charge-reuse, the method may include performing multiple repetitions of the steps of: operating a second capacitive load while the second capacitive load is disconnected from a first capacitive load; wherein the second capacitive load is a Microelectromechanical systems (MEMS) capacitive load or a Nanoelectromechanical systems (NEMS) capacitive load; electrically coupling a first capacitive load to a second capacitive load via a path that comprises an inductor; charging the first capacitive load with a second charge provided from the second capacitive load; electrically disconnecting the first capacitive load, the second capacitive load and the inductor from each other; feeding the inductor with a supply current provided by a supply circuit; disconnecting the inductor from the supply circuit and coupling the inductor to the first capacitive load; charging the first capacitive load by the inductor; electrically coupling the first capacitive load to the second capacitive load via the path that comprises the inductor; charging the second capacitive load with a first charge provided from the first capacitive load; and operating the second capacitive load while the second capacitive load is disconnected from the first capacitive load.
US09859789B2
The present invention discloses a double-power energy saving system of rubber tire gantry crane (RTG), which is composed of a controller, a battery pack, a generator set and so on. The system changed the power supply mode of traditional RTG which is powered by a single generator set or a superposition of a generator set and a battery pack. Both the battery pack and the generator set of the system can support the RTG operations independently, forming the double-power energy saving system to improve the equipment reliability. The battery pack is used as the primary power source for RTG and the output power can be highly matched with the demanded power, which reduces the reactive loss and increases the energy efficiency. The generator set is shut down and the power is supplied by the battery pack when the electricity of the battery pack is high; the generator set is started to supply power directly for RTG when the electricity of the battery pack is low, and the surplus energy can charge the battery pack. Once the battery pack is put into operation, it will run in the best economical fuel consumption area to achieve the highest fuel efficiency. The feedback energy of RTG can be fully recovered because the charging power of the battery pack is larger than the maximum feedback energy power of RTG. It is not required to replace the original generator set of RTG when the system is applied to RTG transformations.
US09859787B2
Provided is a system for regulating temperature change of semiconductor components within a converter. The system includes a temperature regulator in communication with at least one semiconductor within the converter and a power source, the temperature regulator comprising a controller. Also included is a peak detector in communication with at least one of the semiconductors and configured to identify a maximum temperature of each semiconductor when the semiconductor conducts high current.
US09859786B2
A boost PFC converter includes a rectifier, a converter and an output stage comprising an output capacitor where the DC output voltage is provided across the output capacitor. The rectifier includes four rectifying elements connected in a full bridge configuration where the upper two of these four rectifying elements are thyristors and where the lower two are diodes. In that the thyristors are controlled such as to be open for only a part of each half period of the input voltage, the amount of current per half period that is passed to the output capacitor is controllable and can be made very small. Accordingly, the charge current for precharging the output capacitor can be controllably limited such that a bulky precharge resistor is not required anymore to avoid high inrush currents.
US09859776B2
A rotor of an induction motor includes a shaft, a ferromagnetic rotor core, first and second inductors axially bracketing the rotor core, and a rotor cage. The shaft extends along a stator axis, and the rotor core is disposed coaxially about the shaft. The rotor cage comprises first and second supports, and a plurality of cage bars. The supports are disposed axially between the rotor core and the first and second inductors, respectively. The cage bars surround the shaft, pass through the rotor core, are secured at the first and second supports, and are each electrically connected to both the first and second inductors.
US09859771B2
A motor device may include a motor including a motor shaft protruded from a motor main body; a worm gear connected with the motor shaft through a transmission mechanism and is formed with a spiral groove; and a worm wheel engaged with the worm gear. The transmission mechanism may include a transmission member to transmit rotation of the motor shaft to the worm gear. One end face on the motor main body side of the worm gear and an end face on a worm gear side of the transmission member may be formed with two protruded parts protruded toward the other of the end faces, and a recessed part engaged with the protruded parts is formed in the other of the end faces. A compression coil spring may disposed between the worm gear and the transmission member between the two protruded parts.
US09859747B2
The embodiments herein achieve a system including a first mobile device; a second mobile device; a garment device; and a control unit. The garment device includes a first connection unit formed in a first area corresponding to a position on which the first mobile device is worn, a second connection unit formed at a position on which the second mobile device is worn, and a fabric cable electrically connected with the first connection unit and the second connection unit. Further, the control unit is configured to control one of a charging of the second mobile device from the first mobile device, and a charging of the first mobile device from the second mobile device based on a charging direction, wherein the charging direction is determined based on a battery information of one of the first mobile device and the second mobile device.
US09859746B2
Methods and apparatus for wireless charging are provided. Transmission power transmitted from a wireless power transmitter is received at a power receiver of a wireless power receiver. A battery of the wireless power receiver is charged with the received transmission power. It is determined whether the battery is fully charged. A packet from a communication unit of the wireless power receiver is transmitted to the wireless power transmitter when the battery is fully charged. An auxiliary charge of the battery is performed by receiving strength-reduced transmission power from the wireless power transmitter.
US09859745B2
Disclosed is a method for controlling a wireless power transmitter for transmitting charging power to a wireless power receiver. The control method of the present invention comprises the steps of: adjusting the internal impedance of the wireless power transmitter such that the impedance variation occurring when the wireless power receiver is positioned is set to a second impedance variation different from the first impedance variation; applying detection power for detecting the wireless power receiver; detecting the second impedance variation during the application of the detection power so as to detect the wireless power receiver; and changing the impedance variation occurring when the wireless power receiver is positioned from the second impedance variation to the first impedance variation.
US09859738B2
A battery system controller is provided which is used for a battery system including a generator, electrical loads, a lead storage battery, a high performance storage battery which has higher-power and higher-energy density, and an opening and closing switch which switches the generator and the lead storage battery, and the high performance storage battery to an electrically conducting state or an interrupted state, a terminal voltage of the high performance storage battery being controlled so as to be lower than a terminal voltage of the lead storage battery. The battery system controller includes a control unit which allows the opening and closing switch to switch from an electrically conducting state to an interrupted state on the condition that charging current flowing to the high performance storage battery is smaller than a determination value, the larger an internal resistance of the lead storage battery, the smaller the determination value is set.
US09859737B2
A method and an apparatus for performing charging port detection control are provided, where the method is applied to an electronic device, a communication port of the electronic device has a functionality of obtaining power from an external power source for the electronic device, and a power path switching unit of the electronic device is arranged to control electrical connection between a system within the electronic device and a battery of the electronic device. The method may include the steps of: performing charging port detection; and control operation(s) according to the charging port detection. For example, the method may include: controlling the power path switching unit to have different configuration according to the charging port detection in order to charge the battery with different charging profiles; and detecting the system voltage level during charging for switching from the constant current mode to the constant voltage mode.
US09859735B2
A supply and demand adjustment system, that utilizes characteristics of a supply-and-demand adjustment apparatuses and precisely matches the total supply-and-demand adjustment amount with a required adjustment amount, when adjusting supply and demand, is provided. The supply and demand adjustment system that includes a central control apparatus and one or more supply-and-demand adjustment apparatuses, the central control apparatus including, supply-and-demand-adjustment-apparatus-state-collection unit that collects information with regard to a state of each supply-and-demand adjustment apparatus, allocation band calculation unit that calculates a frequency band and an intensity of a fluctuation of supply and demand adjustment to be allocated to the supply-and-demand adjustment apparatus based on the information of the state, and a supply-and-demand-adjustment-amount-calculation-unit that calculates a supply-and-demand adjustment amount for each supply-and-demand adjustment apparatus based on the frequency band and the intensity of the fluctuation of supply and demand adjustment to be allocated to the supply-and-demand adjustment apparatus.
US09859729B1
A container has a bottom panel, left and right side panels, front and rear panels, and an open top to facilitate the removable receipt of individual objects. A lower support tray is positionable upon a recipient surface. The tray has a front edge, a rear edge, and laterally spaced side edges. An intermediate chamber has a front, a back, lateral sides, a top and a bottom. Wires have interior ends within the chamber. Each wire has an exterior end in proximity to the tray for charging electronic devices.
US09859727B2
Embodiments of a battery charger and methods for operating same are disclosed. The charger has a plurality of charging pins, and a device to be charged may be plugged into the charger in multiple orientations. The charger detects the device's orientation and sets the states of its charging pins appropriately to charge the device. Optionally, the charger may have additional pins, likewise settable according to a device's orientation, for supplying power and/or communications to the device during charging.
US09859725B2
An electronic device having an auto-on circuit is provided. The electronic device can include a charging circuit and a control circuit. The control circuit can cause the charging circuit to deliver energy to an external device. The auto-on circuit, which can include an active circuit, can activate the control circuit in response to one or more trigger input circuits. Each trigger input circuit can actuate a switch and deliver an auto-on signal to the control circuit. The control circuit can then actuate a latch to deliver power to a power input terminal to keep itself powered ON.
US09859717B2
Systems, apparatus, and methods for controlling power modes in electronic devices are provided. A system may include an electronic device and an input device that sends power mode selection information via a network to a power mode selection receiving component in the electronic device. The electronic device includes a first power component that powers a first component, and a switching component that controls the first power component. The electronic device may include a second power component that powers a second component. The switching component may control the second power component. The power mode selection receiving component and the switching component may be powered independently of the first and the second component. If the power mode selection information indicates an off mode, the electronic device may provide power to the power mode selection receiving component and the switching component and not to the first and the second component.
US09859710B2
The present invention relates to a power plant controller (23), controlling at least one electrical parameter of a wind power plant at a first point (201), the power plant controller receiving at least one measured electrical parameter at a point of measurement (204a, b), the point of measurement being different from the first point, and estimating a delta value of a difference of the at least one electrical parameter between the first point and the point of measurement, wherein estimating of the delta value is calculated based on an impedance between the point of measurement and the first point, and at least one reference value of the power plant controller, and the power plant controller controls the at least one electrical parameter on the basis of the at least one measured electrical parameter and the delta value.
US09859701B2
A connection element for electrically conductive connections of at least four electric conductors. The connection element has a metallic electrode which has a cavity for merging the conductors and an opening into the cavity for each conductor. At least the outer surface of the electrode is surrounded with a paper insulation.
US09859695B2
A structure for supporting a wire includes a first portion extending along a first axis. The first portion includes a body portion and an alignment portion. The alignment portion is removably coupled to the body portion. The first alignment opening extends between a first side and a second side of the alignment portion. The first side has a first surface portion and a second surface portion. The first surface portion is separated a first distance from the first axis. The second surface portion is separated a second distance from the first axis. The first distance is different than the second distance. The structure includes a second portion defining a second alignment opening through which the second portion receives the fastener. The second portion is spaced a distance from the body portion to define a wire opening into which the wire is received for support by the structure.
US09859693B2
Described is a device (410) for use in removing a conveyance member from a material. The device (410) includes a displacement element (412) for being placed at least partly around a conveyance member and for displacing material as the device is advanced along a conveyance member. The device (410) also includes a driven component for receiving a driving force for driving the device through material. The device can include a coupling element (418) for coupling the device to a shaft and a material loosener (414) including a drilling element. The material loosener can be operable to loosen material ahead of the displacement element as the device is advanced along a conveyance member. The drilling element can be coupled to a first wheel (436) and the coupling element can include a second wheel (434) cooperating with the first wheel to transfer rotational movement of a shaft to the drilling element.
US09859692B1
An electrical load center for residential and commercial buildings includes an enclosure, a cover assembly, and a panelboard. The panelboard includes an insulated base, first and second bus bars, each of the first and second bus bars having an elongated main member, a plurality of connecting members, each of which is integrally formed from an edge of the main member, and a plurality of conducting members integrally formed from each of the connecting members. The panelboard further includes at least one neutral bar. The neutral bar is preferably I-shaped and includes a generally vertical main body, and transverse upper and lower members. The transverse upper member is preferably thicker than the transverse lower member and includes an outward taper from a top surface to a bottom of the transverse upper member to provide a greater contact surface area.
US09859690B2
An ignition system comprises an ignition coil assembly (100) that supplies a high voltage electric current to a resistor-type spark plug (20). The ignition coil assembly (100) includes an ignition coil (140), a high voltage coil terminal (120), a terminals connecting insert (30) and an insulator (40). The terminals connecting insert (30) conducts the high voltage current from the ignition coil (140) to the resistor-type spark plug (20) by connecting the high voltage coil terminal (120) of the ignition coil (140) to the electrode terminal (22) of the resistor-type spark plug (20). The conductor core (32) of the terminals connecting insert (30) is formed of electrically conducting elongated fibers of carbon fiber or graphite fiber. A conductor supporting body stem (34) of the terminals connecting insert (30) forms an insulating and protecting layer around the outside of the fiber conductor core (32). The insulator (40) provides a passageway to house the high voltage coil terminal (120), the terminals connecting insert (30), the electrode terminal (22) and portion of the resistor-type spark plug (20). The insulator (40) can be detachable as a separate component from the high voltage coil terminal (120) of the ignition coil (140) to form a detachable-insulator (42). The insulator (40) can be non-detachable from the high voltage coil terminal (120) to form a non-detachable-insulator (44). The non-detachable-insulator (44) is in a form of an integral part of an insulator (40) with the ignition coil (140).
US09859683B2
A DFB laser element includes an active layer 4 having a multiple quantum well structure including a plurality of well layers 4B having different thicknesses, a diffraction grating layer 6 that is optically coupled to the active layer 4, and a pair of cladding layers with the active layer 4 and the diffraction grating layer 6 interposed therebetween. An effective refractive index of the diffraction grating layer 6 is high, and a thickness of the well layer 4B increases as a distance from the diffraction grating layer 6 increases. In this structure, it is possible to reduce dependence on temperature when the DFB semiconductor laser element is miniaturized.
US09859673B2
The laser device of the present invention includes a first temperature sensor which is provided in a housing to detect the temperature of the portion to be cooled, a second temperature sensor and a humidity sensor which are provided outside the housing to respectively detect the temperature and humidity of the air outside the housing. The laser device further includes a judgment unit which judges the possibility of condensation forming on the portion to be cooled by the air outside the housing based on each of the detected results of the first temperature sensor, the second temperature sensor and the humidity sensor, and a notification unit which gives notification of the judgment result of the judgment unit, outside the housing.
US09859672B2
The present disclosure teaches an electric machine including a housing for receiving a rotor unit and a connecting unit. The rotor unit may rotate around an axis of rotation and have a rotor shaft and a first sliding surface. The connecting unit may include a carrier, a contact part, and a spring part. The carrier part may be made of an electrically conductive material and at least partially surround the rotor shaft and is firmly connected to the housing. The contact part may be made of an electrically conductive material, including a second sliding surface. The spring part may be made of an electrically conductive material, at least partially surrounding the rotor shaft. The spring part may be firmly connected to the carrier part and the contact part and press the contact part against the first sliding surface so the sliding surfaces form the electrically conductive sliding contact.
US09859670B1
A rotatable universal socket is provided, including a socket body on which a penetration hole is disposed, a socket unit disposed on the socket body and internally disposed with a plurality of conductive sheets. A plurality of plug holes is disposed on the socket unit, each plug hole is a universal plug hole, each of plug holes corresponds to each of conductive sheets, and the plurality of conductive sheets is electrically connected to a pin plug which extends from a rear side of the socket unit. The rotary disc is rotationally disposed between the socket body and the socket unit, a plurality of socket holes is disposed on the rotary disc, each socket hole has a specification different from the others, and the plurality of socket holes selectively correspond to the penetration hole and the plurality of plug holes, so that plugs with various different specifications can be plugged.
US09859663B2
Shields, wire connectors, crimping devices, and wire managers. At least some of the shields are used with a cable that includes a jacket surrounding wire pairs, and a different pair shield surrounding each wire pair. Such shields include a compressible member positioned adjacent end portions of a portion of the wire pairs. The compressible member presses a conductive member against the pair shield surrounding each wire pair in the portion of wire pairs. At least some of the wire connectors include a conductive body positionable alongside a selected wire having a connector surrounded circumferentially by an insulating jacket. The body includes a receptacle with a tapered opening defined between first and second edge portions of the body. As a portion of the selected wire passes through the opening into the receptacle, the first and second edge portions cut through the insulating jacket to contact the conductor.
US09859653B2
A card holding member is able to hold a card 101 with terminal members and able to be inserted into a card connector. Here, the card holding member includes a frame portion 161 facing a side surface 112 of the card 101, and a movable lock portion provided on the frame portion 161 which is able to engage and disengage a lock portion of the card connector. The movable lock portion is disengaged from the lock portion by an auxiliary portion which activates the ejection mechanism for ejecting the card holding member from the card connector.
US09859644B2
A contact element for insertion in an insertion direction into a contact chamber of a plug-in connector. The contact element includes a housing extending in the insertion direction. The contact element furthermore includes a latching element connected to the housing, for latching into the contact chamber of the plug-in connector. The latching element has a cantilevered end region, the cantilevered end region having a first portion and a second portion connected to the first portion. The first portion extends oppositely to the insertion direction, or the first portion points obliquely outward from the housing oppositely to the insertion direction. The second portion is bent over inward with respect to the first portion. At least one support element is provided between the first portion and the second portion, which element braces the second portion against the second portion upon said application of force onto the latching element.
US09859639B2
A connector is provided which has a housing, an actuator, and a plurality of primary terminals. The housing has an insertion passage for insertion of a flat cable from the front end. The actuator has a pressure-applying portion, and an engaging portion pushed upwards by the end portion of the flat cable as the flat cable is being inserted. Each of the primary terminals has an upper beam positioned above the insertion passage. Each upper beam has a contact portion for making contact with the flat cable, and a receiving portion positioned in front of the contact portion and arranged above the pressure-applying portion. The receiving portion makes contact with and is pushed upward by the pressure-applying portion when the engaging portion is pushed upward by the end portion of the flat cable.
US09859633B2
A board connector has a housing (11) with legs (16) on a lower surface (13) facing a surface side of a circuit board (30). A locking portion (21) is provided on a tip end of the leg (16) and protrudes in a direction intersecting with a projecting direction from the lower surface (13) and can be locked to an underside of the circuit board (30). A base end of the leg portion (16) is defined by a displacement allowing space (25) recessed in from the lower surface (13) of the housing (11).
US09859630B2
The invention relates to a conductive connection assembly (5), a method for manufacturing the same and a kit for a body (23) comprising carbon fibre-reinforced material, e.g. for a vehicle comprising a carbon fibre-reinforced body (23), with an electrical structural network for conducting electric discharges. The conductive connection assembly (5) includes a conductive interconnection element (1) with a conductive braid material (B). Furthermore, a kit is provided, the kit including at least two conductive connection assemblies (5) that are provided with differently shaped interconnection elements (1). Finally, a method that comprises the step of reshaping longitudinal ends (3, 4) of a braid material (B) is provided according to the invention.
US09859610B2
An antenna device includes an antenna coil, a magnetic sheet, and a metallic member. The antenna coil is formed on a flexible base. The antenna coil is wound into a loop or a spiral in which a winding central portion is a coil opening portion. The magnetic sheet is disposed at a back surface of the flexible base. A square opening is formed in the metallic member. The antenna coil is exposed from the opening of the metallic member. A first side of the antenna coil is hidden by the metallic member and part of the coil opening portion and a second side are exposed from the opening, so that a magnetic flux links with the second side.
US09859599B2
Systems and methods are provided for creating higher order microwave bandstop filters with total through-line length of significantly less than one-quarter wavelength at the filter center frequency. The mixed electric and magnetic field coupling bandstop filter topologies provided by embodiments of the present disclosure can be used to reduce the size, weight, and throughline insertion loss of microwave bandstop filters. In an embodiment, if the relative field strengths are intelligently designed for each coupling structure, effective phase offsets can be produced between resonators along the through line. These phase offsets can be used to absorb some or all of the length of the λ/4 inverters between resonators.
US09859594B2
A technology is discussed for a wireless transfer station that is operable to communicate management information. Measurement information can be received from one or more other wireless transfer stations. The measurement information can be aggregated from the one or more other wireless transfer stations. The measurement information can be analyzed to determine a status of the one or more wireless transfer stations using the aggregated energy measurement information.
US09859593B2
A vehicle component (1) is provided for cooling a traction battery (101) that has at least one battery module (102) with at least one battery cell (103). The vehicle component (1) has a cooling device (2) with a duct system (3) through which a cooling medium can flow. The duct system (3) runs along the battery module (102) for absorbing heat. The battery module (102) has a first cooling duct (13) and a second cooling duct (23). The cooling device (2) is suitable and designed for charging the first and second cooling ducts (13, 23) with the coolant in parallel.
US09859583B2
The fundamental charge storage mechanisms in a number of currently studied high energy redox couples are based on intercalation, conversion, or displacement reactions. With exception to certain metal-air chemistries, most often the active redox materials are stored physically in the electrochemical cell stack thereby lowering the practical gravimetric and volumetric energy density as a tradeoff to achieve reasonable power density. In a general embodiment, a mediated redox flow battery includes a series of secondary organic molecules that form highly reduced anionic radicals as reaction mediator pairs for the reduction and oxidation of primary high capacity redox species ex situ from the electrochemical cell stack. Arenes are reduced to stable anionic radicals that in turn reduce a primary anode to the charged state. The primary anode is then discharged using a second lower potential (more positive) arene. Compatible separators and solvents are also disclosed herein.
US09859580B2
An optical detection system for detecting undesirable constituents in a fuel cell system includes a sensing material configured to change color in the presence of the undesirable constituents and at least one sensor configured to register the change in color of the sensing material. The sensor is coupled to a corresponding light source. The sensing material, the sensor and the light source are enclosed in a housing.
US09859577B2
A hydrogen feed and recirculation device for a fuel cell system supplies hydrogen from a hydrogen tank and unreacted recirculated hydrogen discharged from a stack to the stack. The hydrogen feed and recirculation device can supply hydrogen to the stack through a first nozzle when hydrogen supply pressure is low and supply the hydrogen to the stack through a second nozzle using a Coanda Effect other than the first nozzle when the hydrogen supply pressure is high to satisfy a required hydrogen supply amount through an entire operating area of the fuel cell and prevent nozzle vibration and noise generation.
US09859574B2
A compressed air cooling apparatus of a fuel cell system is provided that includes i) a heat absorber installed at a first part of an air supplying system which supplies compressed air of a first compressed by an air compressor to a fuel cell stack, ii) a heat radiator installed at a second part of a stack cooling system which cools a coolant circulating to the fuel cell stack, iii) a heat pipe which connects the heat absorber and the heat radiator and is filled with the refrigerant therein, wherein the heat absorber is disposed at a lower position than the heat radiator for the refrigerant to flow from the heat radiator to the heat absorber.
US09859571B2
An activation and operation mode system for an electrochemical battery for the propulsion of marine craft, in particular for torpedoes; the system being equipped with an inlet valve for the inflow of water from the outside environment, a flow rate regulator of the flow input through the inlet valve, an outlet valve for the outflow of the liquids and gases produced by the chemical reaction, and a mode valve movable from a discharge position, in which the fluid produced by the chemical reaction is conveyed to the outlet valve, and a recirculation position, in which said fluid is made to recirculate through the electrochemical cells of the battery; the inlet valve, the outlet valve, the flow rate regulator and the mode valve being grouped in a single external body so as to define a compact monolithic assembly.
US09859570B2
An apparatus comprising an insulating substrate (101); at least two charge collectors (102, 103) spaced apart on the substrate (101) surface; a proton-generating electrode layer (104) configured to generate proton charge carriers; a proton-accepting electrode layer (105) configured to accept the generated proton charge carriers, wherein each of the proton-generating electrode layer (104) and proton-accepting electrode layer (105) are configured to be electrically connected to a different one of the respective charge collectors (102, 103), and to overlap in a junction region such that the charge carriers of the layers can be transferred between the proton-generating (104) and proton-accepting (105) electrode layers to thereby generate a voltage.
US09859562B2
A positive electrode mix including a solid electrolyte and a sulfur-based active material, wherein the solid electrolyte comprises a Li element or a Na element; a S element; and a halogen element selected from the group consisting of I, Br, Cl and F.
US09859549B2
A stepwise-stacked seawater battery assembly comprises a first battery chamber, a second battery chamber, a seawater electrolytic liquid, and an electric-conduction set. The first battery chamber includes a first accommodation room and a first electrode group. The second battery chamber is disposed above the first battery chamber and includes an opening, a second accommodation room interconnecting with the opening, and a second electrode group disposed in the second accommodation room. The seawater electrolytic liquid includes a first electrolytic liquid received by the first accommodation room and a second electrolytic liquid received by the second accommodation room. The electric-conduction set electrically connects the first electrode group and the second electrode group. The structural design that the first battery chamber receives the first electrode group and the second battery chamber receives the second electrode group can simplify the structure of the seawater battery assembly.
US09859535B2
There is provided a pouch-type battery that includes an exterior packaging member having an accommodating space in which an electrode and an electrolyte are accommodated and which has a curved shape at least in a first direction. The exterior packaging member includes a first film member on which a cup section having the accommodating space inside is provided, a second film member disposed to face the first film member, and a sealing section around the cup section, with which the first and second film members are bonded to each other and the accommodating space is sealed. A top surface of the cup section of the first film member has a curved shape and is provided with a plurality of concave portions or convex portions, and the sealing section has a curved shape in the first direction and is configured of a flat surface on which neither concave portion nor convex portion is provided.
US09859533B2
An energy storage apparatus includes: one or more energy storage devices, each energy storage device having a side surface; and an outer housing that houses the one or more energy storage devices. The outer housing includes an attachment portion for attaching a partition plate adjacently to the side surface of the one or more energy storage devices.
US09859530B2
A display device includes an organic light-emitting transistor in each of a plurality of pixels forming an image. The organic light-emitting transistor includes a source electrode 51, a drain electrode 52 spaced from the source electrode 51, an organic semiconductor layer 53 between the source electrode 51 and the drain electrode 52, and a gate electrode 50 positioned opposite the organic semiconductor layer 53. The organic semiconductor layer 53 has a portion forming the channel of the organic light-emitting transistor. The gate electrode 50 applies, to the organic semiconductor layer 53, a voltage for controlling light emission of the channel by adjusting the amount of carriers passing through the channel. The source electrode 51 and the drain electrode 52 have light-reflective surfaces between which the organic semiconductor layer 53 is sandwiched. The surfaces are inclined toward the gate electrode 50 or toward the opposite side of the gate electrode 50.
US09859526B2
A flexible display device includes: a flexible substrate; a display unit on the flexible substrate and including a display area capable of displaying an image; and a thin film encapsulating layer encapsulating the display unit and including at least one inorganic encapsulating film and at least one organic encapsulating film, where the organic encapsulating film includes at least one first organic region including a first organic material and at least one second organic region including a second organic material that is different from the first organic material, and the at least one first organic region extends in a first direction, the at least one first organic region and the at least one second organic region are aligned with each other, and a first Young's modulus of the at least one first organic region is different from a second Young's modulus of the least one second organic region.
US09859523B2
To provide a light emitting device that has a structure in which a light emitting element is sandwiched by two substrates to prevent moisture from penetrating into the light emitting element, and a method for manufacturing thereof. In addition, a gap between the two substrates can be controlled precisely. In the light emitting device according to the present invention, an airtight space surrounded by a sealing material with a closed pattern is kept under reduced pressure by attaching the pair of substrates under reduced pressure. A columnar or wall-shaped structure is formed between light emitting regions inside of the sealing material, in a region overlapping with the scaling material, or in a region outside of the scaling material so that the gap between the pair of substrates can be maintained precisely.
US09859522B2
The present invention discloses a method for packaging an organic light emitting diode: allocating a position for attaching a glass cloth tape on the packaging substrate; attaching the glass cloth tape on the position; bonding an organic light emitting diode substrate to the packaging substrate; melting the glass cloth tape, so that the organic light emitting diode substrate welds together with the packaging substrate. The present invention can avoid the presence of a welding gap, so that external gas cannot enter into an internal part of the packaging body, thereby increasing the service life of the OLED device.
US09859520B2
Provided are an organic light-emitting display device and method of manufacturing the same. An organic light-emitting display device includes: a thin-film transistor on a substrate, an auxiliary electrode member in a contact area on the substrate, the auxiliary electrode member being spaced apart from the thin-film transistor, an insulating member on the thin-film transistor and the auxiliary electrode member, the insulating member including an opening through which at least a part of the auxiliary electrode member is exposed in the contact area, and an organic light-emitting element on the insulating member, the organic light-emitting element including: an anode, an organic light-emitting layer, and a cathode, wherein a side surface of the opening is disposed closer to the inside of the opening than a side surface of the auxiliary electrode member, such that the cathode is in contact with the auxiliary electrode member without a reverse-tapered partitioning wall thereover.
US09859512B2
There are provided a fine concave-convex structure substrate which is hydrophobic and excellent in heat resistance, a solution used for producing the concave-convex structure substrate, and a method for producing the concave-convex structure substrate. The concave-convex structure substrate having the concave-convex structure includes a concave-convex structure layer made of a sol-gel material, and a contact angle of water on the sol-gel material in a flat and smooth film shape is not less than 80°. The concave-convex structure substrate according to the present invention has a hydrophobic surface, and thus, in the element in which the concave-convex structure substrate is incorporated, moisture adsorption onto the surface of the concave-convex structure substrate can be prevented, thereby making it possible to lengthen a service life of the element.
US09859511B2
The present invention provides an organometallic complex having a high quantum efficiency even in a polymer thin film as a emitting material for organic electroluminescent (EL) element. The present invention relates to an organoiridium complex for an organic electroluminescent element represented by the following Formula; wherein a C—N ligand including two atomic groups (A1, A2), and a β-diketone ligand in line symmetry having two tert-butyl-substituted phenyl groups are coordinated with an iridium atom. The organoiridium complex of the present invention has a high quantum efficiency even in a polymer thin film with respect to green to yellow electroluminescence. (In the aforementioned Formula, R1, R2, and R3 are each a tert-butyl group or a hydrogen atom, and have at least one tert-butyl group; they may bond each other to thereby form a saturated hydrocarbon ring, when having two tert-butyl groups; A1, A2 are each an unsaturated hydrocarbon ring, at least one is a single ring, and at least one is a heterocyclic ring).
US09859507B2
The present disclosure relates to an organic electroluminescent compound of Formula 1 (variables R1-R10 defined herein), and an organic electroluminescent device comprising the same. By using the organic electroluminescent compound according to the present disclosure, it is possible to produce an organic electroluminescent device which can be operated at a lowered driving voltage, shows excellence in luminous efficiency such as current efficiency and power efficiency, and has high color purity and improved lifespan.
US09859499B2
A polymer comprising one or more optionally substituted repeat units of formula (I): (I) wherein each Ar1 independently represents a substituted or unsubstituted aromatic or heteroaromatic group; each Ar2 independently represents a substituted or unsubstituted aromatic or heteroaromatic group; n and m in each occurrence is at least 1; and R1 and R2 are substituents wherein R1 and R2 are different.
US09859496B2
Disclosed is a display device having a display panel that includes a plurality of pixels in a display area, each pixel including a first thin film transistor (TFT); a plurality of pads in a non-display area outside the display area that provide operating signals to the plurality of pixels in the display area, each pad including a first signal line running toward the display area and a second signal line running toward an outer edge of the display panel, with each pad disposed between the first and second signal lines; and an extension line crossing one or more of second signal lines of the plurality of pads, two ends of the extension line running toward the outer edge of the display panel, wherein each of the one or more of second signal lines of the plurality of pads includes an active layer of a second TFT.
US09859495B2
A mask assembly and an apparatus and method of manufacturing a display apparatus. The mask assembly includes a mask frame, a plurality of mask sheets arranged on the mask frame, and a support frame arranged on the mask frame and having a portion that contacts and supports the mask sheets.
US09859494B1
A nanoparticle includes a cuboid base including a semiconductor material, and a plurality of surfaces formed on the base and including a plurality of functionalities, respectively.
US09859483B2
This invention relates to a flip-chip light-emitting diode and a method for manufacturing the same. The flip-chip light-emitting diode comprises a packaging body and a conductor layer. At least one light-emitting diode chip is encapsulated in the packaging body. The light emitting diode chip has a positive electrode and a negative electrode which are exposed on a side surface of the packaging body. The conductor layer is disposed on the side surface of the packaging body and directly in contact with the positive electrode and the negative electrode of the light-emitting diode chip. The conductor layer has circuit patterns and an insulating portion insulating the positive electrode and the negative electrode of the light-emitting diode chip from each other.
US09859479B2
Provided is a light-emitting device with quantum dots that has a small in-plane variation in luminescence intensity. A light-emitting device (1) includes a light-emitting part (11), a cell (10), a light source (12), and an incident light scatting part. The light-emitting part (11) contains quantum dots. The cell (10) encapsulates the light-emitting part (11). The light source (12) emits light at a wavelength exciting the quantum dots to the light-emitting part (11). The incident light scatting part is disposed between the light source (12) and the light-emitting part (11). The incident light scatting part scatters light incident on the light-emitting part (11).
US09859468B2
Diode includes first metal layer, coupled to p-type III-N layer and to first terminal, has a substantially equal lateral size to the p-type III-N layer. Central portion of light emitting region on first side and first metal layer includes first via that is etched through p-type portion, light emitting region and first part of n-type III-N portion. Second side of central portion of light emitting region that is opposite to first side includes second via connected to first via. Second via is etched through second part of n-type portion. First via includes second metal layer coupled to intersection between first and second vias. Electrically-insulating layer is coupled to first metal layer, first via, and second metal layer. First terminals are exposed from electrically-insulating layer. Third metal layer including second terminal is coupled to n-type portion on second side of light emitting region and to second metal layer through second via.
US09859459B2
A method for manufacturing a light emitting unit is provided. A semiconductor structure including a plurality of light emitting dice separated from each other is provided. A molding compound is formed to encapsulate the light emitting dice. Each of the light emitting dice includes a light emitting element, a first electrode and a second electrode. A patterned metal layer is formed on the first electrodes and the second electrodes of the light emitting dice. A substrate is provided, where the molding compound is located between the substrate and the light emitting elements of the light emitting dice. A cutting process is performed to cut the semiconductor structure, the patterned metal layer, the molding compound and the substrate so as to define a light emitting unit with a series connection loop, a parallel connection loop or a series-parallel connection loop.
US09859445B2
The present invention discloses an array substrate, a display panel and a display device. The array substrate includes a substrate, a gate line and a data line arranged on the substrate, and a thin film transistor arranged in an overlapping region where the gate line and the data line are overlapped; wherein an orthogonal projection of the thin film transistor on the substrate covers an orthogonal projection of the overlapping region of the gate line and the data line on the substrate. Because of design of a location of the thin film transistor according to the present invention, the opening ratio can be increased, the slightly rubbing region adjacent to the thin film transistor can be reduced; and, because of the closed channel region, levels at various positions of the thin film transistor can be uniform, and a bigger contact area provided for the supporting post, thereby increasing supporting ability of the supporting post and compressive property of the panel.
US09859443B2
Provided is a field-effect transistor (FET) having small off-state current, which is used in a miniaturized semiconductor integrated circuit. The field-effect transistor includes a thin oxide semiconductor which is formed substantially perpendicular to an insulating surface, a gate insulating film formed to cover the oxide semiconductor, and a gate electrode which is formed to cover the gate insulating film. The gate electrode partly overlaps a source electrode and a drain electrode. The source electrode and the drain electrode are in contact with at least a top surface of the oxide semiconductor. In this structure, three surfaces of the thin oxide semiconductor are covered with the gate electrode, so that electrons injected from the source electrode or the drain electrode can be effectively removed, and most of the space between the source electrode and the drain electrode can be a depletion region; thus, off-state current can be reduced.
US09859440B2
A thin film transistor can include a substrate, a gate electrode on the substrate, a first electrode located on the substrate and surrounded by the gate electrode, a second electrode located on the first electrode and surrounded by the gate electrode, and a channel layer located between the first electrode and the second electrode. The gate electrode can include a first margin metal layer on the substrate and a second metal layer located on the first margin metal layer. A method for manufacturing the thin film transistor is also provided.
US09859404B2
Present disclosure provides a FinFET structure, including a plurality of fins, a gate, and a first dopant layer. The gate is disposed substantially orthogonal over the plurality of fins, covering a portion of a top surface and a portion of sidewalls of the plurality of fins. The first dopant layer covers the top surface and the sidewalls of a junction portion of a first fin, configured to provide dopants of a first conductive type to the junction portion of the first fin. The junction portion is adjacent to the gate.
US09859396B2
A method for forming a plurality of semiconductor devices on a plurality of semiconductor wafers includes forming an electrically conductive layer on a surface of a first semiconductor wafer so that a Schottky-contact is generated between the electrically conductive layer formed on the first semiconductor wafer and the first semiconductor wafer. The method further includes forming an electrically conductive layer on a surface of a second semiconductor wafer so that a Schottky-contact is generated between the electrically conductive layer formed on the second semiconductor wafer and the second semiconductor wafer. A material composition of the electrically conductive layers formed on the first and second semiconductor wafers are selected based on a value of the physical property of the first and second semiconductor wafers, respectively. The material composition of the electrically conductive layers formed on the first and second semiconductor wafers are different.
US09859391B2
Provided is an oxide semiconductor thin film transistor with low parasitic capacitance and high reliability.A thin film transistor includes a substrate, an oxide semiconductor layer including a channel region, a source region, and a drain region, a gate insulating film, and a gate electrode. The gate insulating film includes one layer or two layers, at least one of the layers of the gate insulating film is a patterned gate insulating film located at a position separated from the source electrode and the drain electrode. A length of a lower surface of the patterned gate insulating film in a channel length direction is greater than a length of a lower surface of the gate electrode in the channel length direction. The length of the lower surface of the patterned gate insulating film in the channel length direction is greater than a length of the channel region in the channel length direction. The source region and the drain region have a higher hydrogen concentration than the channel region.
US09859384B2
Semiconductor devices having vertical FET (field effect transistor) devices with metallic source/drain regions are provided, as well as methods for fabricating such vertical FET devices. For example, a semiconductor device includes a first source/drain region formed on a semiconductor substrate, a vertical semiconductor fin formed on the first source/drain region, a second source/drain region formed on an upper surface of the vertical semiconductor fin, a gate structure formed on a sidewall surface of the vertical semiconductor fin, and an insulating material that encapsulates the vertical semiconductor fin and the gate structure. The first source/drain region comprises a metallic layer and at least a first epitaxial semiconductor layer. For example, the metallic layer of the first source/drain region comprises a metal-semiconductor alloy such as silicide.
US09859382B2
The present disclosure relates to semiconductor structures and, more particularly, to integrated CMOS wafers and methods of manufacture. The structure includes: a chip of a first technology type comprising a trench structure on a front side; a chip of a second technology type positioned within the trench structure and embedded therein with an interlevel dielectric material; and a common wiring layer on the front side connecting to both the chip of the first technology type and the chip of the second technology type.
US09859375B2
A method of making a field-effect transistor device includes providing a substrate with a fin stack having: a first sacrificial material layer on the substrate, a first semiconductive material layer on the first sacrificial material layer, and a second sacrificial material layer on the first semiconductive material layer. The method includes inserting a dummy gate having a second thickness, a dummy void, and an outer end that is coplanar to the second face. The method includes inserting a first spacer having a first thickness and a first void, and having an outer end that is coplanar to the first face. The method includes etching the first sacrificial material layer in the second plane and the second sacrificial material layer in the fourth plane. The method includes removing, at least partially, the first spacer. The method also includes inserting a second spacer having the first thickness.
US09859367B2
A method for forming nanowires includes forming a plurality of epitaxial layers on a substrate, the layers including alternating material layers with high and low Ge concentration and patterning the plurality of layers to form fins. The fins are etched to form recesses in low Ge concentration layers to form pillars between high Ge concentration layers. The pillars are converted to dielectric pillars. A conformal material is formed in the recesses and on the dielectric pillars. The high Ge concentration layers are condensed to form hexagonal Ge wires with (111) facets. The (111) facets are exposed to form nanowires.
US09859361B2
A semiconductor device includes a semiconductor body having a semiconductor body material with a dopant diffusion coefficient that is smaller than the corresponding dopant diffusion coefficient of silicon, at least one first semiconductor region doped with dopants of a first conductivity type and having a columnar shape that extends into the semiconductor body along an extension direction, wherein a respective width of the at least one first semiconductor region continuously increases along the extension direction; and at least one second semiconductor region included in the semiconductor body. The at least one second semiconductor region is arranged adjacent to the at least one first semiconductor region, and is doped with dopants of a second conductivity type complementary to the first conductivity type.
US09859358B2
An on-die-capacitor structure includes a first capacitor and a second capacitor. The first capacitor may have first and second terminals. The first and second terminals are directly connected to first and second power supply rail structures, respectively. The first power supply rail structure is different from the second power supply rail structure. The second capacitor may have third and fourth terminals. The second capacitor is connected in series between the second power supply rail structure and a third power supply rail structure. The third power supply rail structure is different from the first and second power supply rail structures. The third and fourth terminals are directly connected to the second and third power supply rail structures, respectively. The first capacitor may have a first capacitance and the second capacitor structure may have a second capacitance that is greater than the first capacitance.
US09859354B2
An organic light emitting diode display includes a substrate, a thin film transistor on the substrate, a first electrode on and connected to the thin film transistor, a pixel defining layer on the first electrode and defining a pixel area, an organic light emitting layer on the first electrode and contacting the first electrode exposed in the pixel area, a second electrode on the organic light emitting layer, and a light blocking layer on the second electrode and exposing the second electrode at a position corresponding to the pixel area. The light blocking layer may include a first metal layer on the second electrode and exposing the second electrode at a position corresponding to the pixel area, a first intermediate layer covering the first metal layer, a second metal layer covering the first intermediate layer, and a second intermediate layer covering the second metal layer.
US09859348B2
As a cost effective alternative to lithography, there is provided a method of forming an electronic device comprising the steps of: depositing a first quantity of a first liquid medium comprising a dopant on a first portion of a planar surface and depositing a second quantity of the first liquid medium on a second portion of the surface, the first quantity spaced from the second quantity by a gap; heating the first quantity, the second quantity, and the surface, the heating configured to cause diffusion of at least some of the dopant from the first liquid medium into the surface; depositing a dielectric material on the surface in the gap; selectively removing the first quantity and the second quantity from the surface; depositing an electrical contact on each of the first portion and the second portion; and depositing a further electrical contact on the dielectric material.
US09859337B2
A three-dimensional memory device includes an alternating stack of electrically conductive layers and insulating layers located over a top surface of a substrate, semiconductor local bit lines extending perpendicular to the top surface of the substrate, and resistivity switching memory elements located at each overlap region between the electrically conductive layers and the semiconductor local bit lines. Each of the semiconductor local bit lines includes a plurality of drain regions located at each level of the electrically conductive layers, and having a doping of a first conductivity type, and a semiconductor channel vertically extending from a level of a bottommost electrically conductive layer within the alternating stack to a level of a topmost electrically conductive layer within the alternating stack, and contacting the plurality of drain regions within the semiconductor local bit line.
US09859335B1
A semiconductor device includes an interconnection formed above a substrate, and the interconnection comprising interconnect layers respectively buried in dielectric layers; a lower conducting layer formed above the substrate; a memory cell structure formed on the lower conducting layer and buried in one of the dielectric layers; an upper conducting layer formed on the memory cell structure. The memory cell structure includes a bottom electrode formed on and electrically connected to the lower conducting layer; a transitional metal oxide (TMO) layer formed on the bottom electrode; and a top electrode formed on the TMO layer, wherein the upper conducting layer is formed on the top electrode and electrically connected to the top electrode. Also, the lower conducting layer and the upper conducting layer are positioned in the different dielectric layers.
US09859333B2
A magnetic memory device may include a free magnetic structure and a reference magnetic structure that are separated from each other by a tunnel barrier. The free magnetic structure may include an exchange-coupling layer, and first and second free layers that are separated from each other by the exchange-coupling layer. The first free layer may be provided between the second free layer and the tunnel barrier. A thickness of the first free layer may be greater than a first maximum anisotropy thickness, being the thickness at which the first free layer has maximum perpendicular anisotropy. A thickness of the second free layer may be smaller than a second maximum anisotropy thickness, being the thickness at which the second free layer has maximum perpendicular anisotropy. A magnetic tunnel junction having two free layers with different thicknesses can enable a magnetic memory device that has increased MR ratio and reduced switching current.
US09859329B2
There is provided an imaging device manufacturing method contributing to improved reliability and yield. The method includes forming a first insulating film on a polysilicon film and then removing a portion of the first insulating film formed on a second main surface and a portion of the first insulating film formed on a side surface of the substrate to expose a polysilicon film. After the polysilicon film is exposed, a second insulating film is formed on the first main surface by a plasma chemical vapor deposition (CVD) method.
US09859324B2
Forming a back-illuminated type CMOS image sensor, includes process for formation of a registration mark on the wiring side of a silicon substrate during formation of an active region or a gate electrode. A silicide film using an acitve region may also be used for the registration mark. Thereafter, the registration mark is read from the back-side by use of red light or near infrared rays, and registration of the stepper is accomplished. It is also possible to form a registration mark in a silicon oxide film on the back-side (illuminated side) in registry with the registration mark on the wiring side, and to achieve the desired registration by use of the registration mark thus formed.
US09859323B1
A complementary metal-oxide-semiconductor (CMOS) image sensor having a passivation layer is provided. The CMOS image sensor includes a sensing device substrate. Isolation structures are positioned within trenches of the sensing device substrate. The isolation structures are arranged along opposing sides of a plurality of image sensing devices. The CMOS image sensor also includes a passivation layer. The passivation layer includes passivation sidewalls arranged along the sidewalls of the isolation structures. A metallic grid overlies the passivation layer. The metallic grid includes a metal framework surrounding openings overlying the plurality of image sensing devices. The passivation layer further includes passivation section underlying the openings.
US09859322B2
Methods for glass removal while forming CMOS image sensors. A method for forming a device is provided that includes forming a plurality of pixel arrays on a device wafer; bonding a carrier wafer to a first side of the device wafer; bonding a substrate over a second side of the device wafer; thinning the carrier wafer; forming electrical connections to the first side of the device wafer; subsequently de-bonding the substrate from the second side of the device wafer; and subsequently singulating individuals ones of the plurality of pixel arrays from the device wafer. An apparatus is disclosed.
US09859321B2
A stack-type semiconductor device includes a lower device and an upper device disposed on the lower device. The lower device includes a lower substrate, a lower interconnection on the lower substrate, a lower pad on the lower interconnection, and a lower interlayer insulating layer covering side surfaces of the lower interconnection and the lower pad. The upper device includes an upper substrate, an upper interconnection under the upper substrate, an upper pad under the upper interconnection, and an upper interlayer insulating layer covering side surfaces of the upper interconnection and the upper pad. Each of the pads has a thick portion and a thin portion. The thin portions of the pads are bonded to each other, the thick portion of the lower pad contacts the bottom of the upper interlayer insulating layer, and the thick portion of the upper pad contacts the top of the lower interlayer insulating layer.
US09859314B2
A curved image sensor chip has a first side and a second side opposite the first side. The second side includes light sensors configured to generate electrical signals in response to receiving light. A substrate is in contact with the first side of the curved image sensor chip and is configured to increase in volume so as to apply a bending force to form the curved image sensor chip.
US09859310B2
A display panel and a display device including the display panel are provided. The display panel includes data lines and scan lines arranged to be intersected, and a sensing antenna. The data lines and the scan lines are located in a display region of the display panel, and define multiple sub-pixels. The sensing antenna includes multiple sensing coils and is at least partly located in the display region of the display panel, and projections of the data lines and/or the scan lines cover projections of the sensing coils in a direction perpendicular to a surface of the display panel, in order to avoid affection on an aperture ratio of the display panel caused by the sensing coils located in the display region.
US09859309B2
A display device in an embodiment according to the present invention includes a first substrate, a second substrate opposing the first substrate, and a transistor provided in the first substrate, a scanning signal line, a video signal line, and a pixel electrode that are electrically connected to the transistor, and a first insulating layer. The thickness of the first substrate is 0.3 mm or less, the first insulating layer contacts the first substrate, and is provided between the first substrate and the transistor, and the first insulating layer includes an organic insulating layer.
US09859304B2
The present invention provides an array substrate and a manufacturing method thereof and a display device. The manufacturing method comprises: forming a pattern including a pixel electrode and a source of a thin film transistor on a base substrate through a single patterning process, the pixel electrode is provided in a layer under a layer in which the source is located; forming a pattern including a drain, an active layer, a gate insulation layer and a gate of the thin film transistor through a single patterning process, the active layer covers the source and the drain, and is separated from the gate through the gate insulation layer; and forming a pattern including a passivation layer, a common electrode and a gate line through a single patterning process, the common electrode is a slit electrode and separated from the active layer and the pixel electrode through the passivation layer.
US09859303B2
A semiconductor device includes a plurality of gates formed upon a semiconductor substrate that includes a plurality of outer active areas (e.g. CMOS/PMOS areas, source/drain regions, etc.) and one or more inner active areas. An isolator is formed upon one or more inner gates associated with the one or more inner active areas. A contact bar electrically connects the outer active areas and/or outer gates and is formed upon the isolator. The isolator electrically insulates the contact bar from the one or more inner active areas and/or the one or more inner gates.
US09859294B2
A semiconductor device includes channel layers arranged in a first direction and a second direction intersecting the first direction; stacked insulating layers surrounding sidewalls of the channel layers; stacked gate electrodes interposed between the insulating layers, the gate electrodes respectively surrounding the channel layers; and stacked gate lines interposed between the insulating layers, the gate lines electrically connecting the gate electrodes to each other.
US09859291B2
A non-volatile memory having memory cells is provided. A stacked gate structure has gate dielectric layer, assist gate, insulation layer, and erase gate disposed in order. The floating gate is disposed on a first sidewall of the stacked gate structure, the floating gate has a corner portion at the top portion, and erase gate covers the corner portion. The tunneling dielectric layer is disposed under the floating gate. The erase gate dielectric layer is disposed between the erase gate and the floating gate. The assist gate dielectric layer is disposed between the assist gate and the floating gate. The source region and the drain region are respectively disposed at two sides of the stacked structure and the floating gate. The control gate is disposed on the source region and the floating gate. The inter-gate dielectric layer is disposed between the control gate and the floating gate.
US09859289B2
A non-volatile memory cell includes a p-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel and an n-channel non-volatile transistor having a source and a drain defining a channel and a gate overlying the channel. In at least one of the p-channel non-volatile transistor and the n-channel non-volatile transistor, a lightly-doped drain region extends from the drain into the channel.
US09859286B2
A method of fabricating an SRAM semiconductor device includes forming first and second FinFETs on an upper surface of a bulk substrate. The first FinFET includes a first source/drain region containing first dopants, and the second FinFET includes a second source/drain region containing second dopants. The method further includes selectively controlling a temperature of the second FinFET with respect to a temperature of the first FinFET during an anneal process to activate the first and second dopants such that the second source/drain region is formed having a different electrical resistance with respect to the first source/drain region.
US09859284B2
A memory array includes a semiconductor substrate having thereon a plurality of active areas and trench isolation regions between the active areas. Buried word lines are disposed in the semiconductor substrate. Two of the buried word lines intersect with each of the active areas, separating each of the active areas into three portions including a digit line contact area and two cell contact areas. Buried digit lines are disposed in the semiconductor substrate above the buried word lines. An epitaxial silicon layer extends from exposed sidewalls and a top surface of each of the cell contact areas.
US09859278B2
An apparatus including a complimentary metal oxide semiconductor (CMOS) inverter including an n-channel metal oxide semiconductor field effect transistor (MOSFET); and a p-channel MOSFET, wherein a material of a channel in the n-channel MOSFET and a material of a channel in the p-channel MOSFET is subject to a bi-axial tensile strain. A method including forming an n-channel metal oxide semiconductor field effect transistor (MOSFET); forming a p-channel MOSFET; and connecting the gate electrodes and the drain regions of the n-channel MOSFET and the p-channel MOSFET, wherein a material of the channel in the n-channel MOSFET and a material of the channel in the p-channel MOSFET is subject to a bi-axial tensile strain.
US09859275B2
A semiconductor device is provided comprising a substrate, two or more semiconductor fins, and one or more gates. A flowable oxide layer is deposited on the semiconductor device. An area between the two or more semiconductor fins is etched such that the substrate is exposed. An insulating layer is deposited within the etched area. At least the flowable oxide layer is removed.
US09859267B2
Packages structure and methods of forming them are discussed. A structure includes a first die, a first encapsulant at least laterally encapsulating the first die, and a redistribution structure on the first die and the first encapsulant. The second die is attached by an external electrical connector to the redistribution structure. The second die is on an opposite side of the redistribution structure from the first die. A second encapsulant is on the redistribution structure and at least laterally encapsulates the second die. The second encapsulant has a surface distal from the redistribution structure. A conductive feature extends from the redistribution structure through the second encapsulant to the surface of the second encapsulant. A conductive pillar is on the conductive feature, and the conductive pillar protrudes from the surface of the second encapsulant.
US09859263B2
A semiconductor package includes a package base substrate including bonding pads and a connection pads respectively on an upper surface and a lower surface of the package base substrate, four semiconductor chips attached onto the package base substrate, including a 1A semiconductor chip, a 1B semiconductor chip, a 2A semiconductor chip, and a 2B semiconductor chip, and each including a plurality of chip pads that are adjacent to a first edge of an upper surface of each of the 1A semiconductor chip, the 1B semiconductor chip, the 2A semiconductor chip, and the 2B semiconductor chip, and a bonding wire electrically connecting the chip pad and the bonding pad to each other, wherein the four semiconductor chips are disposed on the package base substrate such that first edges of the four semiconductor chips respectively face edges of the package base substrate that are different from each other.
US09859258B2
A semiconductor device and a method of manufacture are provided. In particular, a semiconductor device includes a first set of through vias between and connecting a top package and a redistribution layer (RDL), the first set of through vias in physical contact with a molding compound and separated from a die. The semiconductor device also includes a first interconnect structure between and connecting the top package and the RDL, the first interconnect structure separated from the die and from the first set of through vias by the molding compound. The first interconnect structure includes a second set of through vias and at least one integrated passive device.
US09859255B1
Electronic device package technology is disclosed. An electronic device package in accordance with the present disclosure can include a package substrate, an electronic component, a mold compound encapsulating the electronic component, and a redistribution layer disposed such that the mold compound is between the package substrate and the redistribution layer. The redistribution layer and the package substrate can be electrically coupled. In addition, the redistribution layer and the electronic component can be electrically coupled to electrically couple the electronic component and the package substrate. Associated systems and methods are also disclosed.
US09859254B1
A semiconductor structure includes a substrate including a first surface, a second surface opposite to the first surface and a recess extending from the first surface towards the second surface, a first die at least partially disposed within the recess and including a first die substrate and a first bonding member disposed over the first die substrate, a second die disposed over the first die and including a second die substrate and a second bonding member disposed a second die substrate and the second die substrate, a redistribution layer (RDL) disposed over the second die, and a conductive bump disposed over the RDL, wherein the first bonding member is disposed opposite to and is bonded with the second bonding member.
US09859250B2
The present invention discloses a substrate where the lateral surface of the substrate is formed to expose at least one portion of a via(s) for circuit connection. The substrate comprises a plurality of insulating layers; and a plurality of conductive layers separated by the plurality of insulating layers. A first lateral surface of the substrate is formed by the plurality of conductive layers and the plurality of insulating layers. The first lateral surface of the substrate comprises at least one first portion of a first via filled with a first conductive material.
US09859245B1
A chip package structure is provided. The chip package structure includes a redistribution substrate. The chip package structure includes a first chip structure over the redistribution substrate. The chip package structure includes a first solder bump arranged between and electrically connecting the redistribution substrate and the first chip structure. The chip package structure includes a first molding layer surrounding the first chip structure. The first molding layer and the first chip structure are both spaced apart from the redistribution substrate by the first solder bump, thereby defining a gap there-between. The chip package structure includes a second chip structure over the first chip structure. The chip package structure includes a second molding layer surrounding the second chip structure. The chip package structure includes a third molding layer surrounding the first molding layer, the second molding layer, and the first solder bump, and filled into the gap.
US09859236B2
Integrated circuits having copper bonding structures with silicon carbon nitride passivation layers and methods for making the same are provided. In an exemplary embodiment, an integrated circuit includes a substrate and a copper bonding structure having a contact surface. The copper bonding structure overlies the substrate. A passivation layer formed of silicon carbon nitride is disposed on the contact surface.
US09859229B2
Package structures and methods for forming the same are provided. The package structure includes an integrated circuit die and a first shielding feature over a base layer. The package structure also includes a package layer encapsulating the integrated circuit die and the first shielding feature. The package structure further includes a second shielding feature extending from the side surface of the base layer towards the first shielding feature to electrically connect to the first shielding feature. The side surface of the second shielding feature faces away from the side surface of the base layer and is substantially coplanar with the side surface of the package layer.
US09859223B2
Dicing structures for semiconductor substrates and methods of fabrication thereof are described. In one embodiment, a semiconductor wafer includes a first chip disposed in a substrate, a second chip disposed adjacent the first chip and disposed in the substrate, and a dicing street disposed between the first and the second chip. A first and a second metal level are disposed over the dicing street, wherein the second metal level is disposed above the first metal level. A first alignment mark is disposed in the first metal level above a first portion of the dicing street, and first metal features disposed in the second metal level above the first portion of the dicing street.
US09859220B2
A structure including a first semiconductor chip with front and rear surfaces and a cavity in the rear surface. A second semiconductor chip is mounted within the cavity. The first chip may have vias extending from the cavity to the front surface and via conductors within these vias serving to connect the additional microelectronic element to the active elements of the first chip. The structure may have a volume comparable to that of the first chip alone and yet provide the functionality of a multi-chip assembly. A composite chip incorporating a body and a layer of semiconductor material mounted on a front surface of the body similarly may have a cavity extending into the body from the rear surface and may have an additional microelectronic element mounted in such cavity.
US09859209B2
A structure and method for fabricating an e-Fuse device in a semiconductor device is described. A method for fabricating an e-Fuse device includes providing a trench structure including an anode region, a cathode region and a fuse element which interconnects the anode and cathode regions in a dielectric material on a first surface of a substrate. The fuse element has a smaller cross section and a higher aspect ratio than the anode and cathode regions. The trench is filled in the anode and cathode regions with a high electromigration (EM) resistant conductive material. The trench in the fuse element region is filled with a low EM resistant conductive material. Another aspect of the invention is an e-Fuse device. The e-Fuse device includes an anode region, a cathode region and a fuse element which interconnects the anode and cathode regions in a dielectric material on a first surface of a substrate. The fuse element has a smaller cross section and a higher aspect ratio than the anode and cathode regions. The anode and cathode regions are comprised of a high EM-resistant conductive material. The fuse element is comprised of low EM-resistant conductive material.
US09859202B2
A fabricating process for a spacer connector is disclosed. A core substrate with a plurality of through holes is prepared. A conductive carrier with a dielectric adhesive configured on a top surface is prepared. The core substrate is then pasted on a top surface of the dielectric adhesive layer. The dielectric adhesive exposed in the through hole is then etched. An electric plating process to form metal pillar in the core substrate is performed using the conductive carrier as one of the electrode.
US09859199B2
A method of forming a semiconductor package includes growing a layer of carbon nano material on a chip. The chip has a first surface and a second surface and the layer of carbon nano material is grown on the first surface of the chip. The layer of carbon nano material is configured to provide a path through which heat generated from the chip is dissipated. A substrate is attached to the second surface of the chip. A molding compound is formed above the substrate to encapsulate the chip and the layer of carbon nano material.
US09859197B2
A method of making an integrated circuit (“IC”) device includes forming a lead frame in a lead frame strip. Only portions of the lead frame are plated with a conductor. A die pad is attached to an unplated portion of said lead frame.
US09859187B2
Disclosed is a BGA package with protective circuitry layouts to prevent cracks of the bottom circuit in the specific area of the substrate leading to package failure and to enhance packaging yield of BGA packages. A chip is disposed on the upper surface of the substrate. A chip projective area is defined inside the bottom surface of the substrate and is established by vertically projecting the edges of the chip on the upper surface to the bottom surface of the substrate. At least an external contact pad vulnerable to thermal stress is located within the chip projective area. A protective area and a wiring area are respectively defined in the chip projective area at two opposing sides of the external contact pad. A plurality of protective mini-pads are arranged in a dotted-line layout and disposed in the projective area to partially surround the external contact pad to avoid thermal stress concentrated on the protective area and to further prevent circuitry cracks in the package structure.
US09859180B2
Implementations of semiconductor packages may include: a semiconductor wafer, a glass lid fixedly coupled to a first side of the semiconductor die by an adhesive, a redistribution layer coupled to a second side of the semiconductor die, and a plurality of ball mounts coupled to the redistribution layer on a side of the redistribution layer coupled to the semiconductor die. The adhesive may be located in a trench around a perimeter of the semiconductor die and located in a corresponding trench around a perimeter of the glass lid.
US09859177B2
Aspects of the present disclosure include methods and test structures for an intermediate metal level of an integrated circuit (IC). A method according to the present disclosure can include: fabricating a first plurality of metal levels including an intermediate metal level of an IC structure, the intermediate metal level being one of a plurality of metal levels in the IC structure other than a capping metal level of the IC structure; performing a first functional test on a first circuit positioned within the intermediate metal level; fabricating a second plurality of metal levels after performing the first functional test, the second plurality of metal levels including the capping metal level of the IC structure; and performing a second functional test on a second circuit positioned within the plurality of metal levels, after the fabricating of the capping metal level.
US09859175B2
Provided are substrate processing systems and methods of managing the same. The method may include displaying a notification for a preventive maintenance operation on a chamber, performing a maintenance operation on the chamber, performing a first optical test, and evaluating the preventive maintenance operation. The first optical test may include generating a reference plasma reaction, measuring a variation of intensity by wavelength for plasma light emitted from the reference plasma reaction, and calculating an electron density and an electron temperature from a ratio in intensity of the plasma light.
US09859157B1
A method for manufacturing a semiconductor device includes conformally depositing a liner layer on a top surface of a dielectric layer, and on sidewall and bottom surfaces of an opening in the dielectric layer, annealing the liner layer, wherein the annealing is performed in at least one of a nitrogen (N2) and ammonia (NH3) ambient, at a temperature of about 60° C. to about 500° C., and at a power of about 200 Watts to about 4500 Watts, and forming a conductive layer on the liner layer on the top surface of the dielectric layer, and on the liner layer in a remaining portion of the opening.
US09859156B2
An interconnection structure includes a non-insulator structure, a dielectric structure, a conductive structure and a first dielectric protective layer. The dielectric structure is present on the non-insulator structure. The dielectric structure has a trench opening and a via opening therein. The via opening is present between the trench opening and the non-insulator structure. The conductive structure is present in the trench opening and the via opening and electrically connected to the non-insulator structure. The first dielectric protective layer is present between the conductive structure and at least one sidewall of the trench opening.
US09859151B1
A method for depositing a film to form an air gap within a semiconductor device is disclosed. An exemplary method comprises pulsing a metal halide precursor onto the substrate and pulsing an oxygen precursor onto a selective deposition surface. The method can be used to form an air gap to, for example, reduce a parasitic resistance of the semiconductor device.
US09859147B2
A fin structure cutting process includes the following steps. Four fin structures are formed in a substrate, where the four fin structures including a first fin structure, a second fin structure, a third fin structure and a fourth fin structure are arranged sequentially and parallel to each other. A first fin structure cutting process is performed to remove top parts of the second fin structure and the third fin structure, thereby a first bump being formed from the second fin structure, and a second bump being formed from the third fin structure. A second fin structure cutting process is performed to remove the second bump and the fourth fin structure completely, but to preserve the first bump beside the first fin structure. Moreover, the present invention provides a fin structure formed by said process.
US09859145B2
A semiconductor substrate processing apparatus includes a cooled pin lifter paddle for raising and lowering a semiconductor substrate. The semiconductor substrate processing apparatus comprises a processing chamber in which the semiconductor substrate is processed, a heated pedestal for supporting the semiconductor substrate in the processing chamber, and the cooled pin lifter paddle located below the pedestal. The cooled pin lifter paddle includes a heat shield and at least one flow passage in an outer peripheral portion thereof through which a coolant can be circulated to remove heat absorbed by the heat shield of the cooled pin lifter paddle. The cooled pin lifter paddle is vertically movable such that lift pins on an upper surface of the heat shield travel through corresponding holes in the pedestal and a source of coolant is in flow communication with the at least one flow passage.
US09859139B2
The present disclosure relates to a method of bump metrology that relies upon advanced process control (APC) to provide substrate warpage parameters describing a warpage of a substrate to a bump metrology module to improve focus of the bump metrology module. In some embodiments, the method measures one or more substrate warpage parameters of a semiconductor substrate. An initial focal height of a lens of a bump metrology module is calculated based upon the measured substrate warpage parameters. The lens of the bump metrology module is then placed at the initial focal height, and height and critical dimensions of a plurality of bumps on the semiconductor substrate are subsequently measured using the lens. By providing the substrate warpage parameters to the bump metrology module, the bump metrology module can use real-time process control to account for wafer warpage, thereby improving throughput and yield.
US09859127B1
A photon-assisted plasma processing method for processing a substrate with a process layer is provided. A process gas is flowed into the chamber. The process gas is formed into a plasma. The process layer is exposed to the plasma. The process layer is illuminated with a light with a wavelength of between 200 nm and 1 micron, while exposing the substrate to the plasma.
US09859125B2
Methodologies and a device for SRAM patterning are provided. Embodiments include forming a spacer layer over a fin channel, the fin channel being formed in four different device regions; forming a bottom mandrel over the spacer layer; forming a top mandrel directly over the bottom mandrel, wherein the top and bottom mandrels including different materials; forming a buffer oxide layer over the top mandrel; forming an anti-reflective coating (ARC) over the first OPL; forming a photoresist (PR) over the ARC and patterning the PR; and etching the first OPL, ARC, buffer oxide, and top mandrel with the pattern of the PR, wherein a pitch of the PR as patterned is different in each of the four device regions.
US09859122B2
An asymmetric high-k dielectric for reduced gate induced drain leakage in high-k MOSFETs and methods of manufacture are disclosed. The method includes performing an implant process on a high-k dielectric sidewall of a gate structure. The method further includes performing an oxygen annealing process to grow an oxide region on a drain side of the gate structure, while inhibiting oxide growth on a source side of the gate structure adjacent to a source region.
US09859119B2
A pattern formation method according to an embodiment includes providing a substrate in which protrusions each having a tapered shape are provided on a main surface. The method further includes supplying the main surface with spherical particles equal in diameter to make the spherical particles arrange in a triangular lattice form such that each of the protrusions is at least partially positioned within a region surrounded by the main surface and three of the spherical particles adjacent to one another.
US09859115B2
Semiconductor devices comprising two-dimensional (2D) materials and methods of manufacture thereof are described. In an embodiment, a method for manufacturing a semiconductor device comprising 2D materials may include: epitaxially forming a first 2D material layer on a substrate; and epitaxially forming a second 2D material layer over the first 2D material layer, the first 2D material layer and the second 2D material layer differing in composition.
US09859105B2
A second gate in an Ion Mobility Spectrometer is used to select or block different time windows of the ion mobility spectrum. A second gate in the Ion Mobility Mass Spectrometer is used to modulate peak intensities in the IMS spectrum, allowing each peak in the IMS spectrum to be unambiguously matched with its set of fragment ions in a subsequent MS-MS mass spectrum.
US09859104B2
A tantalum sputtering target, wherein on a sputtering surface of the tantalum sputtering target, an orientation rate of a (200) plane is 70% or less, an orientation rate of a (222) plane is 10% or more, an average crystal grain size is 50 μm or more and 150 μm or less, and a variation in a crystal grain size is 30 μm or less. By controlling the crystal orientation of the target, it is possible to increase the sputter rate, consequently deposit the required film thickness in a short period of time, and improve the throughput. In addition, by controlling the crystal grain size on the sputtering surface of the target, an effect is yielded in that the abnormal discharge during sputtering can be suppressed.
US09859086B2
According to one embodiment, there is provided an ion source. The ion source includes a vacuum-exhausted vacuum chamber, a target which is set in the vacuum chamber and generates a plurality of valences of ions by irradiation of a laser beam, an acceleration electrode which is applied with voltage in order to accelerate the ions generated by the target, and an intermediate electrode which is provided between the target and the acceleration electrode and is applied with reverse voltage of the voltage applied to the acceleration electrode.
US09859085B2
A power system includes a direct current (DC) channel connected to a high-voltage direct current (HVDC) bus, an HVDC bus ground fault protection device connected to the HVDC bus, and a DC channel ground fault protection device connected to the DC channel. The HVDC bus ground fault protection device is operatively associated with the DC channel ground protection fault device through the DC channel to cause the DC channel ground fault protection device to disconnect the DC channel from the HVDC bus based on a comparison of current imbalance in the DC channel with a DC channel current imbalance threshold when the HVDC bus ground fault protection device determines that current leakage from the HVDC bus exceeds a current leakage threshold of the HVDC bus.
US09859082B2
A device for connecting a conductor to a terminal, including a screw slidable inside the terminal of an apparatus, the screw having a first head portion to be actuated and screwed into a head nut and a second body portion to be screwed into a body nut mounted in a casing of the apparatus, the screw being mobile between an open position in which the screw is screwed only into the head nut so as to allow the introduction of a tag into the terminal between the screw body and a pad and a closed position in which the screw is screwed into both the body nut and the head nut so as to clamp the tag between this screw body and the pad. This device includes a device for synchronizing the threads respectively associated with the screw body and the screw head, this device ensuring automatic returning of the screw body towards the screw head when the screw body is brought into contact with the body nut during screwing until synchronization of the two threads.
US09859076B2
Encapsulated MEMS switches are disclosed along with methods of manufacturing the same. A first sacrificial layer is used to form the actuation member of the MEMS switch. A second sacrificial layer is used to form the enclosure that encapsulates the MEMS switch.
US09859074B1
A locking device for a rocker switch that has an elongated member having a top edge, a bottom edge, opposite ends, a front facing surface and a rear facing surface. A toggle member is pivotally mounted to the front facing surface. The toggle member pivots between a first toggle position that extends below the bottom edge of the elongated member and a second toggle position that does not extend below the bottom edge. The rear facing surface of the elongated member is mounted to the switch plate cover, the bottom edge of the elongated member adjacent the first end of the rocker switch. When the first end of the rocker switch is pivoted to the first position the toggle may be pivoted to the first toggle position to extend below the lower edge of the elongated member to overlie the first end of the rocker switch to lock the rocker switch in the first position. The toggle may be pivoted to the second toggle position to unlock the rocker switch from the first position. A locking device may be provided for each end of the rocker switch. Locking devices built into the ends of the rocker switch are also described.
US09859067B2
A limit switch includes fixed contacts and a movable contact, the fixed contacts and the movable contact formed from an Au—Ni metal alloy of no less than 97% Au by weight. The limit switch detects position, change, movement, number of passes, or the like and outputs an “on” signal or an “off” signal depending on whether a detection occurred.
US09859060B1
An apparatus includes a case having an elliptical cross-section capable of receiving a plurality of capacitive elements. One or more of the capacitive elements provide at least one capacitor having a first capacitor terminal and a second capacitor terminal. The apparatus also includes a cover assembly that includes a deformable cover mountable to the case, and, a common cover terminal having a contact extending from the cover. The cover assembly also includes at least three capacitor cover terminals, each of the at least three capacitor cover terminals having at least one contact extending from the deformable cover. The deformable cover is configured to displace at least one of the at least three capacitor cover terminals upon an operative failure of at least one of the plurality of the capacitive elements. The cover assembly also includes at least four insulation structures. One of the four insulation structures is associated with one of the at least three capacitor cover terminals. The apparatus also includes a first conductor capable of electrically connecting the first capacitor terminal of a capacitor provided by one of the plurality of capacitive elements to one of the at least three capacitor cover terminals and a second conductor capable of electrically connecting the second capacitor terminal of the capacitor provided by one of the plurality of capacitive elements to the common cover terminal.
US09859047B2
An electromagnetic solenoid actuator includes a ferromagnetic core body defining an axis, a winding supported by the core body, and a ferromagnetic plunger body translatable within the core body along the axis. The core body has a fixed height gap that extends about the axis and the plunger body and core body define between one another a variable height gap that extends about the axis. A first flux bypass extends through the fixed height gap and a second flux bypass extends through the variable height gap that cooperate with one another to correct the attraction force between the plunger and core body as height of the variable height gap changes.
US09859044B2
The powder magnetic core of the present invention can exhibit reliable superposition property in which variance rate of inductance value is small even if superposed current is varied, and can reduce the number of cores used in a reactor. The powder magnetic core comprises: soft magnetic powder particles, and gaps between the soft magnetic powder particles, in which the powder magnetic core has a density ratio of 90 to 95%, and when observing a cross section thereof, layered gaps having thicknesses of 1 to 3 μm and widths of 20 to 200 μm are formed inside of the powder magnetic core. It is desirable that the layered gaps be not less than 50% of all the gaps in a cross sectional area ratio.
US09859042B2
The application discloses a rare-earth permanent magnetic powder, a bonded magnet, and a device using the bonded magnet. The rare-earth permanent magnetic powder comprises 4 to 12 at. % of Nd, 0.1 to 2 at. % of C, 10 to 25 at. % of N and 62.2 to 85.9 at. % of T, wherein T is Fe or FeCo and the main phase of the rare-earth permanent magnetic powder is a hard magnetic phase with a TbCu7 structure. Material volatilization can be avoided effectively during a preparation process of the rare earth permanent magnetic powder, thus improving the wettability with a water-cooling roller during the preparation process and final prepared materials are provided with good magnetic properties.
US09859034B2
A polymeric flexible substrate may be formed from h-BN sheets having a monolayer of hexagonal born nitride interspersed with domains of at least one functionalized material. The functionalized h-BN sheets may be used in various electronic components such as in circuit boards and touch sensors.
US09859033B2
Provided are a conductive film which is excellent in hygrothermal characteristics and has excellent bending performance, and an electronic device having such a conductive film.A conductive film is obtained by forming, on one surface or both surfaces of a substrate, a zinc tin oxide (ZTO) layer and a transparent conductive film that is formed of zinc oxide other than zinc tin oxide sequentially from the substrate side, in which a thickness of the zinc tin oxide layer is 5 to 500 nm, a thickness of the zinc oxide-based transparent conductive film is 5 to 1000 nm, and a water-vapor transmittance rate of the zinc tin oxide (ZTO) layer is 0.1 g/(m2·day) or less.
US09859021B2
The disclosed embodiments relate to components of a memory system that support timing-drift calibration. In specific embodiments, this memory system contains a memory device (or multiple devices) which includes a clock distribution circuit and an oscillator circuit which can generate a frequency, wherein a change in the frequency is indicative of a timing drift of the clock distribution circuit. The memory device also includes a measurement circuit which is configured to measure the frequency of the oscillator circuit.
US09859020B2
A semiconductor device includes a test data interface, a first data interface, and a second data interface. The test data interface generates first test data and second test data from data inputted through a test pad in response to a test control signal and outputs failure information to the test pad in response to a read control signal. The first data interface generates first aligned data from the first test data or the second test data in response to the test control signal. The second data interface generates second aligned data from the second test data.
US09859018B2
A system and method for providing a physically unclonable function (PFU) is described. In operation, the method includes applying a domain wall shift pulse challenge to a plurality of nanowires of a domain wall memory (DWM) array, wherein the nanowires of the domain wall memory (DWM) array have process induced variations, resulting in pinning potentials which affect the velocity of the domain walls along the length of the nanowires. Following the application of the domain wall shift pulse, the response to the challenge is determined by measuring the response of the plurality of nanowires of the domain wall memory to the applied domain wall shift pulse challenge to provide a physically unclonable function (PUF) for the integrated circuit.
US09859016B2
A semiconductor device (1001) includes: a memory cell; and a writing control circuit (107), wherein the memory cell includes a memory transistor (10A) which has an active layer (7A), the active layer (7A) including a metal oxide, the memory transistor (10A) is a transistor which is capable of being irreversibly changed from a semiconductor state where a drain current Ids depends on a gate-source voltage Vgs to a resistor state where the drain current Ids does not depend on the gate-source voltage Vgs, and the writing control circuit (107) is configured to control voltages applied to a drain electrode, a source electrode and a gate electrode such that Vgs≧Vds+Vth is satisfied where Vth is a threshold voltage of the memory transistor (10A) and Vds is a drain-source voltage of the memory transistor (10A), whereby writing in the memory transistor (10A) is performed.
US09859015B2
A memory device has a memory cell array with memory cells. A page buffer group generates page buffer signals according to a verify read result of the memory cells. A page buffer decoding unit generates a decoder output signal corresponding to the number of fail bits from the page buffer signals based on a first reference current. A slow bit counter outputs a count result corresponding to the number of fail bits from the decoder output signal based on a second reference current corresponding to M times the first reference current, where M is a positive integer. A pass/fail checking unit determines a program outcome with respect to the memory cells based on the count result and outputs a pass signal or a fail signal based on the determined program outcome.
US09859006B1
The present disclosure relates to a content addressable memory (CAM), and more particularly, to an algorithmic ternary content addressable memory (TCAM) that instantiates multiple copies of X-Y TCAMs. The structure includes a content addressable memory (CAM) and an array which instantiates multiple replicated copies of the CAM in a row direction and a column direction of the array.
US09859002B2
According to embodiments, a semiconductor memory device includes a first electrode, a second electrode, a memory cell, and a control circuit. The memory cell is provided between the first electrode and the second electrode and includes a metal film and a resistance change film. The control circuit applies a voltage between the first electrode and the second electrode to perform transition of a resistive state of the memory cell. The control circuit performs a first writing operation by applying a first pulse having a voltage of a first polarity to the memory cell and applying a second pulse having a voltage of the first polarity smaller than the voltage of the first pulse to the memory cell continuously after applying the first pulse.
US09859001B2
A method for switching a memory resistance, including: changing a memory resistance of an oxide thin film of a semiconductor device by irradiating a near-infrared laser beam onto the oxide thin film, the semiconductor device having the oxide thin film formed on a substrate and two terminals formed at both ends of the oxide thin film.
US09859000B1
A data sensing apparatus adapted for sensing read-out data of a memory apparatus includes a sensing reference voltage generator, a sensing reference current generator, and a sense amplifier. The sensing reference voltage generator receives a reference voltage, generates a reference current according to the reference voltage and a control signal, and generates a sensing reference voltage according to the reference current. The sensing reference current generator receives the sensing reference voltage, and generates a sensing reference current according to the sensing reference voltage and the control signal. The sense amplifier receives the sensing reference current and a read-out current from the selected memory cell, and senses a current difference between the sensing reference current and the read-out current to generate the read-out data.
US09858996B2
A memory access module for performing memory access management of a storage device including a plurality of storage cells includes: sensing means for performing a plurality of sensing operations respectively corresponding to a plurality of different sensing voltages in order to generate a first digital value and a second digital value of a storage cell; processing means for using the first digital value and the second digital value to obtain soft information of a same bit stored in the storage cell; decoding means for using the soft information to perform soft decoding; and controlling means for accessing the storage device. The controlling means includes: storage means for storing a program code; and processing means for executing a program code to control access to the storage device and manage the plurality of storage cells.
US09858994B2
A memory system includes a memory device, the memory device including a memory cell array and a compression encoder, the memory cell array including a first plurality of multi level cells (MLCs). The memory device is configured to generate a first partial page by performing one or more first sensing operations on the first plurality of MLCs using one or more first reference voltages, output the first partial page, generate a second partial page by performing a second sensing operation on the first plurality of MLCs based on a second reference voltage, the second reference voltage having a different voltage level than the one or more first reference voltages, generate a compressed second partial page by compressing the second partial page using the compression encoder, and output the compressed second partial page.
US09858989B1
A circuit includes a serializer configured to receive a non-serialized input signal having a first bit-width and generate a plurality of serialized input signals each having a second bit-width. A static random access memory (SRAM) array is configured to receive each of the plurality of serialized input signals. The SRAM array is further configured to generate a plurality of serialized output signals. A de-serializer is configured to receive the plurality of serialized output signals and generate a non-serialized output signal. The plurality of serialized output signals each have a bit-width equal to second bit-width and the non-serialized output signal has a bit-width equal to the first bit-width.
US09858987B2
A sense amplifier circuit includes a pair of data lines, a pair of inverters, and a data line charging circuit. Each of the inverters is connected to a respective one of the data lines. The data line charging circuit includes a transistor. The transistor has a source/drain terminal connected to one of the data lines and a gate terminal connected to the other of the data lines.
US09858986B2
An integrated circuit containing a SRAM memory with SRAM bits optimized to have a lower minimum read voltage than the minimum write voltage. A method for reading a SRAM memory bit using a read voltage that is lower than the write voltage.
US09858980B2
On the fly switching from one memory device refresh rate to another is provided. Control logic associated with the memory device detects a condition to switch from a currently-applied refresh rate to a different refresh rate. In response to the condition, the refresh rate is dynamically switched. The switching does not require a change of a mode register. Thus, a refresh rate for the memory device can be dynamically changed on the fly.
US09858978B2
Methods, systems, and devices for operating a ferroelectric memory cell or cells are described. Offsets in the threshold voltage of switching components (e.g., transistors) connected to digit lines may be compensated by using various operating techniques or additional circuit components, or both. For example, a switching component connected to a digit line may also be connected to an offset capacitor selected to compensate for a threshold voltage offset. The offset capacitor may be discharged in conjunction with a read operation, resulting in a threshold voltage applied to the switching component. This may enable all or substantially all of the stored charge of the ferroelectric memory cell to be extracted and transferred to a sense capacitor through the transistor. A sense amplifier may compare the voltage of the sense capacitor to a reference voltage in order to determine the stored logic state of the memory cell.
US09858976B2
According to one embodiment, a nonvolatile RAM includes a memory cell array, a first circuit being allowed to access the memory cell array in a write operation using a first pulse, and a second circuit being allowed to access the memory cell array in a read operation using a second pulse, the second circuit being allowed to operate in parallel with an operation of the first circuit. A width of the first pulse is longer than a width of the second pulse.
US09858972B1
A semiconductor device may be provided. The semiconductor device may include an input information signal generation circuit and a command generation circuit. The input information signal generation circuit may be configured to latch a command in synchronization with a point of time that a division clock signal is inputted. The command generation circuit may be configured to shift a phase of the latched command in synchronization with a multiplication clock signal to shift the command.
US09858965B2
Various technologies described herein pertain to generating an output video loop from an input video that includes values at pixels over a time range. Respective input time intervals within the time range of the input video are determined for the pixels by performing an optimization. The optimization can be performed to assign the input time intervals at a first level of resolution, while terms of an objective function use a finer, second level of resolution. An input time interval for a particular pixel includes a per-pixel loop period of a single, contiguous loop at the particular pixel within the time range from the input video. The input time intervals can be temporally scaled based on per-pixel loop periods and an output video loop period. The output video loop is created based on the values at the pixels over the input time intervals for the pixels in the input video.
US09858964B1
A data storage device can employ a transducing head that accesses data stored on a data storage medium as directed by a controller. In response to experiencing a power disruption, the controller can predict at least one performance metric lost due to the power disruption and subsequently compensate for the power disruption by assuming the at least one predicted performance metric is correct.
US09858961B2
A storage device includes a multi-reader transducer head with a first reader and a second reader having an effective cross-track separation equal to a multiple of a defined track-pitch of a storage medium of the storage device. The effective cross-track separation may permit for a simultaneous data read of two non-adjacent data tracks.
US09858959B2
A storage system is proposed which comprises a data storage device including a number N of removable storage media for storing data, with N≧2, and a number m of drives, with m≧1, wherein each of the m drives is configured to drive one of the removable storage media mounted to the drive. The storage system includes a server being coupled to the data storage device and configured to serve requests from clients, and a controller which is configured to control the data storage device to adaptively unmount the removable storage media based on a monitoring information of the requests at the data storage device, states of the drives, and states of the removable storage media.
US09858958B2
A computer-implemented method includes receiving a request for data; determining whether the data is stored in a linear storage media tier and/or in a second storage tier having higher performance than the linear storage media tier. The linear storage media tier includes: reels having linear media thereon, a rest area for storing the reels when not in use, linear media drive(s) configured for reading and/or writing the linear media, and mobile robot(s) for transporting the linear storage media between the rest area and the linear media drive(s). The method also includes instructing the mobile robot to transport one of the reels having the data thereon to one of the linear media drives in the linear storage media tier when the data is stored in the linear storage media tier; receiving the data from the one of the linear media drives; and sending the data.
US09858957B2
The present technology relates to a recording control apparatus, a recording control method, a drive controlling controller, a drive controlling method, a recording medium, and a program capable of reading information more reliably. A manager generates DMSs as management information for managing user data areas and spare areas of an optical disc. Further, the manager records the generated DMS in a DMA area of DS0 of the optical disc, and, in addition, records the generated DMS in a DMA mirror area of the DS1 surface of the optical disc. As described above, since DMSs as management information are recorded in the different areas of the optical disc, even if DMS cannot be read from one area, DMS can be read from the other area. The present technology is applicable to a recording and reproducing apparatus.
US09858956B2
According to one embodiment, a magnetic recording medium includes a substrate, an underlayer positioned above the substrate, a magnetic recording layer positioned above the underlayer, and a plurality of conductive polymers dispersed within at least one of the substrate, the underlayer and the magnetic recording layer.
US09858953B1
A method of removing contamination from a magnetic recording head during contact detection, including the steps of setting a heat actuator at a first power level, dwelling at the first power level for a specified length of time, removing contamination from the head during the specified dwell time, oscillating the heat actuator from the first power level to a second level that is lower than the first level while detecting periodic contact between the head and an adjacent disk, calculating the amplitude of the detected periodic contact, and correlating the calculated amplitude to a clearance distance between the head and the disk.
US09858948B2
An electronic device may include one or more microphones that monitor ambient noise and generate ambient noise data. The electronic device may include processing circuitry that receives the ambient noise data and compares the ambient noise data to a baseline ambient noise profile to detect changes in the ambient noise. Changes in the ambient noise may be caused by user gestures. The electronic device may compare the changes in the ambient noise to characteristic changes in ambient noise that are associated with user gestures to determine the user gesture made by a user. The processing circuitry may modify the operation of the electronic device based on the user gesture. An ambient noise input device may include surface features or movable components that cause the characteristic changes in the ambient noise. Ambient noise input devices may provide feedback to guide a user to provide input using ambient noise sensing.
US09858947B2
A system, method, and apparatus for drone detection and classification are disclosed. An example method includes receiving a sound signal in a microphone and recording, via a sound card, a digital sound sample of the sound signal, the digital sound sample having a predetermined duration. The method also includes processing, via a processor, the digital sound sample into a feature frequency spectrum. The method further includes applying, via the processor, broad spectrum matching to compare the feature frequency spectrum to at least one drone sound signature stored in a database, the at least one drone sound signature corresponding to a flight characteristic of a drone model. The method moreover includes, conditioned on matching the feature frequency spectrum to one of the drone sound signatures, transmitting, via the processor, an alert.
US09858938B2
In a pulse encoding and decoding method and a pulse codec, more than two tracks are jointly encoded, so that free codebook space in the situation of single track encoding can be combined during joint encoding to become code bits that may be saved. Furthermore, a pulse that is on each track and required to be encoded is combined according to positions, and the number of positions having pulses, distribution of the positions that have pulses on the track, and the number of pulses on each position that has a pulse are encoded separately, so as to avoid separate encoding performed on multiple pulses of a same position, thereby further saving code bits.
US09858934B2
Provided is an audio encoding method. The audio encoding method includes: acquiring envelopes based on a predetermined sub-band for an audio spectrum; quantizing the envelopes based on the predetermined sub-band; and obtaining a difference value between quantized envelopes for adjacent sub-bands and lossless encoding a difference value of a current sub-band by using a difference value of a previous sub-band as a context. Accordingly, the number of bits required to encode envelope information of an audio spectrum may be reduced in a limited bit range, thereby increasing the number of bits required to encode an actual spectral component.
US09858931B2
Systems and methods for analyzing digital recordings of the human voice in order to find characteristics unique to an individual. A biometrics engine may use an analytics service in a contact center to supply audio streams based on configured rules and providers for biometric detection. The analytics service may provide call audio data and attributes to connected engines based on a provider-set of selection rules. The connected providers send call audio data and attributes through the analytics service. The engines are notified when a new call is available for processing and can then retrieve chunks of audio data and call attributes by polling an analytics service interface. A mathematical model of the human vocal tract in the call audio data is created and/or matched against existing models. The result is analogous to a fingerprint, i.e., a pattern unique to an individual to within some level of probability.
US09858927B2
A system that is capable of controlling multiple entertainment systems and/or speakers using voice commands. The system receives voice commands and may determine audio sources and speakers indicated by the voice commands. The system may generate audio data from the audio sources and may send the audio data to the speakers using multiple interfaces. For example, the system may send the audio data directly to the speakers using a network address, may send the audio data to the speakers via a voice-enabled device or may send the audio data to the speakers via a speaker controller. The system may generate output zones including multiple speakers and may associate input devices with speakers within the output zones. For example, the system may receive a voice command from an input device in an output zone and may reduce output audio generated by speakers in the output zone.
US09858920B2
Adaptation methods and systems are provided for a speech system of a vehicle. In one embodiment a method comprises: receiving speech data; determining a speech pace based on the speech data; determining a user model based on the speech pace; and generating adaptation parameters for at least one of a speech recognition system and a dialog manager based on the user model.
US09858919B2
A method includes providing a deep neural network acoustic model, receiving audio data including one or more utterances of a speaker, extracting a plurality of speech recognition features from the one or more utterances of the speaker, creating a speaker identity vector for the speaker based on the extracted speech recognition features, and adapting the deep neural network acoustic model for automatic speech recognition using the extracted speech recognition features and the speaker identity vector.
US09858914B2
An acceleration detector 10 includes a direction vector setting unit 11 for setting a direction vector u in accordance with detection arguments a and b that define a target detection direction in a three-axis rectangular coordinate system of xyz orthogonal to each other; and an inner product computing unit 12 for obtaining a detected acceleration signal v(n) by calculating an inner product of the direction vector u and acceleration signals x(n), y(n) and z(n) on the individual axes observed in the rectangular coordinate system.
US09858912B2
From inputs received at one or more processors, a background audio signal representing background sound is separated from a primary audio signal. The primary audio signal is output with the background audio signal or an altered version thereof according to a user selection between noise cancellation and ambient sound reproduction. More specifically, when the user selection is for noise cancelation, the primary and background audio signals are output with a first altered version of the background audio signal (for example, having inverted phase so as to destructively interfere with the background audio signal); and when the user selection is for ambient sound reproduction, the primary audio signal is output with the background audio signal or a second altered version of the background audio signal (such as a pseudo-acoustic representation of the background sound). One example embodiment is a headset with microphones and speakers for the respective inputs and outputs.
US09858902B2
A data processing system comprising a transpose system configured to receive video ordered pixel data and to generate bit plane blocks of data. A write buffer configured to receive the bit plane blocks of data and to generate bit plane data frames. A memory controller configured to receive the bit plane data frames and to write a first bit plane data frame to a memory while simultaneously reading a second bit plane data frame from memory. A read buffer configured to receive the second bit plane data frame and to convert the second bit plane data frame to a digital display device format.
US09858899B2
To manage dynamic adjustment of the refresh rate of a computer display, the operating system defines at least two playback modes: one or more custom modes that can be selected by applications, and a standard mode which is a default setting for the system that can be expected by applications. The operating system provides an application programming interface that enables an application to request using a custom mode. If approved to use the custom mode, then the application presents frames for display based on the custom mode. The operating system stores timing data for each buffered frame indicating how to play the frame in both standard mode and the custom mode. If a transition back to the standard mode occurs, the operating system uses the timing data to properly present frames of video until the application stops generating frames of video in the custom mode.
US09858898B2
A display driving apparatus including a signal transmission interface, a timing control circuit and an image detection circuit is provided. The signal transmission interface is configured to receive video image data and output the video image data. The timing control circuit is configured to receive the video image data and drive a display panel based on the video image data. The image detection circuit determines whether the video image data is a static image and determines whether the display driving apparatus operates in a power-saving mode based on the determination result. Under the power-saving mode, the signal transmission interface masks a part of the video image data, so as not to output the masked video image data to the timing control circuit. Furthermore, a display driving method adapted for the foregoing display driving apparatus is also provided.
US09858897B2
A display device includes at least one display panel and a display driver integrated circuit (DDI). The at least one display panel includes a first display region and a second display region. The DDI includes a first timing controller-embedded driver (TED) and a second TED. The first TED is configured to process a first image data to provide a first display data to the first display region and the second TED is configured to process a second image data to provide a second display data to the second display region. The first TED is configured to control display timings of the first display data and the second display data.
US09858896B2
A luminescence shock avoidance algorithm selectively limits the brightness level of a display device when the display device is activated in a dark environment to prevent the temporary vision impairment that can occur when a display device is activated in a dark environment. The algorithm receives the state of the display (e.g. on or in standby mode), and can optionally receive an ambient lighting value from an ambient light sensor and a user-selectable manual brightness adjustment setting to determine whether luminescence shock avoidance should even be triggered, and if it is triggered, how much should the brightness level of the display be limited.
US09858888B2
A display apparatus transmits a picture acquisition request for getting picture information to an external image apparatus connected through a predetermined interface to the display apparatus from the external image apparatus at predetermined intervals and gets a plurality of pieces of picture information from the external image apparatus to be displayed. The plurality of pictures may be switched at predetermined intervals, for example, to be displayed, so that the plurality of pictures may be displayed in a so-called slide show manner. A plurality of pictures for thumbnail may be produced from the plurality of pieces of picture information and be arranged together to be displayed in one picture screen of a display device.
US09858887B2
A display arrangement for e.g. a medical substance delivery device includes a movable control member, at least one transducer responsive to movement of the control member to convert mechanical energy into electrical energy to output an electrical signal, a drive circuit for receiving the electrical signal and for outputting an output drive signal, and a display device for receiving the output drive signal and displaying a variable image that varies consequent on the relative movement. The display may be a bistable display, so that the display function is self-powered without a requirement for a battery or the like. The parameter displayed for a medical substance delivery device may be a dose volume, a count of doses delivered, progress and/or completion of a dose. The drive circuit is an absolute position encoder and detects the actual position of the control member and does not deduce the position by counting pulses.
US09858879B2
A driving circuit with a feed through voltage compensation includes multiple gate scanning lines, multiple storage capacitance lines and multiple stages of common driving units. The common driving unit includes a gate driver and a storage capacitance driver, where the gate driver is connected to a gate scanning line to output a gate scanning signal, and the storage capacitance driver is connected to a storage capacitance line to output a storage capacitance signal. The storage capacitance signal outputted from the storage capacitance driver is adapted to compensate the gate scanning signal output from the gate driver. The driving circuit with the feed through voltage compensation allows a large gate-to-drain parasitic capacitance of the pixel, and the width of the black matrix may become smaller; therefore the pixel aperture ratio may be increased, the cost may be reduced, or the power consumption may be reduced.
US09858873B2
A flicker-reduced liquid crystal display panel diminishing resistance-capacitance phenomena includes a plurality of parallel scanning lines and a plurality of parallel data lines, all lines intersecting with each other at the crosses. The liquid crystal display panel further includes a pulse control circuit and a gate driver. The pulse control circuit receives a pulse signal and reduces the time of the pulse signal under control of a control signal, the control signal controlling the start and finish of the time reduction. A reduced pulse signal is output. The gate driver receives the pulse signal which is output and issues scanning signals to the plurality of scanning lines.
US09858870B2
A pixel unit includes a first pixel, a second pixel, a third pixel, a fourth pixel and a light-shielding structure. The first pixel has a plurality of first sub-pixels, the second pixel has a plurality of second sub-pixels, the third pixel has a plurality of third pixels, and the fourth pixel has a plurality of fourth sub-pixels. The first sub-pixel has a first electrode extending along a first tilting direction. The second sub-pixel has a second electrode extending along a second tilting direction. The third sub-pixel has a third electrode extending along a third tilting direction. The fourth sub-pixel has a fourth electrode extending along a fourth tilting direction. The first pixel, the second pixel, the third pixel and the fourth pixel surround the light-shielding structure collectively. The first tilting direction, the second tilting direction, the third tilting direction and the fourth tilting direction are different from each other.
US09858860B2
An organic light-emitting diode display is disclosed. In one aspect, the display includes a substrate including a display area configured to display an image and a peripheral area surrounding the display area, a plurality of scan lines formed over the substrate and a plurality of data lines crossing the scan lines. A plurality of pixels is formed in the display area and electrically connected to the scan lines and the data lines, a repair ring is formed in the peripheral area and surrounding the display area, and the repair ring includes a first portion and a connecting portion different from the first portion. The first portion has a width less than that of the connecting portion different from the first portion. A driving circuit is configured to generate a data signal that is output to the data lines and the repair ring.
US09858847B2
In a pixel array, pixels are two-dimensionally arranged, each of the pixels including a subpixel of the first color having a highest luminosity factor, a subpixel of the second color and a subpixel of the third color having a lowest luminosity factor. A circuit element in each of subpixels of the first color to the third color in each of the pixels is arranged in a row direction. A light emitting region of a subpixel of the first color and a light emitting region of a subpixel of the second color are arranged in the first direction inclined to the row direction. A light emitting region of a subpixel of the third color is arranged in the second direction orthogonal to the first direction, with respect to the light emitting region of the subpixel of the first color and the light emitting region of the subpixel of the second color.
US09858840B2
A method and a device for displaying images on a display based on a visual adjustment factor related to a user's prescription eyewear are provided. The display includes a front display plane and a back display plane and for each of a plurality of image elements of an image, a respective version of the image element is displayed on each of the front display plane and the back display plane based on the visual adjustment factor such that the respective versions of the image element differ in at least one of line weight and transparency.
US09858836B2
A panel 1 comprises a frame 2 having first and second frame portions 2a, 2b each provided with a longitudinal channel 7. The panel also comprises sheet material 4 extending across the frame 2 between the frame portions 2a, 2b. A first edge portion of the sheet material is inserted into the channel of the first frame portion 2a and a second edge portion of the sheet material is inserted into the channel of the second frame portion 2b. The first edge portion of the sheet material has a region of stiffened edging 6 that is located within the channel 7 of the first frame portion 2a. The second edge portion of the sheet material 4 is gripped within a resilient slot formed by a gripper member 5 that provides at least one resilient gripper element 5b in the channel 7 of the second frame portion 2b.
US09858830B2
An aircraft control system for a user of a simulated aircraft. The system includes input devices for controlling the simulated aircraft, a video display having three-dimensional graphics, modeling software for determining position and orientation information based on desired direction of flight obtained through the input devices. User controls desired direction of flight through the input devices, thus controlling aircraft. The aircraft control system may be embodied as a flight game.
US09858823B1
An interactive record keeping system includes a display system, a user input device, an input-output interface and a controller. The controller is configured to receive user input data indicative of a user display preference and a known waypoint location from the user input device, receive aircraft data indicative of a current aircraft operating parameter and receive environmental data indicative of a current environmental condition, both correlating with the known waypoint location. The controller is further configured to calculate an aircraft performance parameter based on the received aircraft data; generate display data based on the calculated aircraft performance parameter, the received environmental data, and the user display preference; provide the display data to the display system; and store the calculated aircraft performance parameter and the environmental data in a memory.
US09858815B2
A travel information acquisition section acquires travel information including at least a position, speed, and deceleration of the vehicle. An information generation section generates congestion location information indicating a position of a congestion tail based on the travel information. A transmission section transmits the congestion location information generated by the information generation section to another vehicle. The information generation section determines whether or not congestion is occurring at the current position of the vehicle based on an amount of reduction in speed from the maximum speed and the deceleration in a first time period of a specific length, and when determined that congestion is occurring, generates the congestion location information including position information containing the current position of the vehicle itself as information indicating the congestion tail position.
US09858814B2
Driving behavior may be analyzed based on other vehicles in proximity to a tracked or monitored vehicle. GPS data is collected from the monitored vehicle and other vehicles in physical or geographic proximity thereto. A determination is made as to whether the vehicle in the physical or geographical area is exhibiting aberrant behavior. The aberrant behavior may be determined in view of other vehicles in the geographical area. If aberrant behavior is detected, an alert may be generated and transmitted to an administrator.
US09858812B2
A traffic signal state detection apparatus includes a first traffic signal information obtaining part that obtains first traffic signal information generated by a first infrastructure, a first output process part configured to calculate, based on the first traffic signal information from the first traffic signal information obtaining part, a second traffic signal information obtaining part that obtains second traffic signal information generated by a second infrastructure that is different from the first infrastructure, a second output process part that calculates, based on the second traffic signal information from the second traffic signal information obtaining part, and an output part that outputs one of the first and second remaining times in a situation where the first and second output demands are generated simultaneously, the output remaining time being related to one of the first and second output demands that is being continuously generated before the other is generated.
US09858811B2
In some examples, reducing traffic includes locating an available remote location within a predetermined distance of the particular destination, socializing an identity of the remote location, and minimizing traffic disruptions at the available remote location for a predetermined amount of time.
US09858806B2
A system for installation in a vehicle and for controlling a remote device including a trainable transceiver, a camera, and a control circuit coupled to the trainable transceiver and the camera. The control circuit is configured to use the camera to identify the remote device by comparing information received via the camera to information stored in memory, and the control circuit is configured to automatically transmit an activation signal formatted to control the remote device in response to identifying the remote device.
US09858802B2
An apparatus for testing fire alarm systems allows for the remote resetting of a fire alarm system without being present proximal to a fire alarm control panel (FACP). The apparatus may also be used to test one or multiple notification appliances. The apparatus includes a portable control unit that is connected to the wiring of multiple notification appliances through a plurality of notification appliance circuit (NAC) connection terminals on the FACP or directly to a single notification appliance. An actuator for resetting a fire alarm system reset switch may be mounted to the FACP through an adjustable bracket. The length of the adjustable bracket may be adjusted in order to increase the versatility of the apparatus. A transmitter and a receiver may be utilized to remotely activate the fire alarm system reset switch as well as to activate one or multiple notification appliances during testing.
US09858794B2
A method for detecting and notifying of various potential hazards may include receiving a plurality of biometric data values by a first set of sensors of a sensing device. The biometric data values may correspond to a health state of a person. A plurality of environmental data values may be received by a second set of sensors of the sensing device. The environmental data values may correspond to a safety state of an environment that the person is in. The sensing device may compare the plurality of biometric data and environmental data values against respective models of biometric and environmental threshold data values that indicate a likelihood of a person or environment in an unhealthy or unsafe state. The sensing device may notify one or more communication devices if at least one of the biometric or environmental data values exceeds at least one of the threshold data values.
US09858786B2
A danger detector configured as a point detector includes an alarm housing with an alarm cover, a non-contact heat radiation sensor that is sensitive to heat radiation in the infrared range, and a treatment unit configured to determine and emit a temperature value derived from the detected heat radiation for the ambient temperature in the surroundings of the danger detector and/or an alarm, in the event that the currently determined temperature value exceeds a predetermined temperature comparison value. The heat radiation sensor is arranged in the alarm housing and is configured to optically detect the ambient temperature on the inner side of the alarm cover. The heat radiation sensor may be a thermopile designed as an SMD component.
US09858777B2
A system, method and computer readable medium are for managing display devices using manager devices. A communication link is established between display subsystems and manager subsystems. Alarm conditions are detected and reported, and alarm events are triggered within the display devices. The display devices have restricted access to applications, settings, or networks. User-generated media is deleted from the display devices. When idle or when user activity is detected, audiovisual media is presented from the display devices. Powering of the display devices is regulated. Metrics and data associated with the display devices is collected.
US09858768B2
Gaming systems, controllers, and associated methods are provided. An example gaming system includes a game controller arranged to control play of a game. The game includes a plurality of selectable game play characteristics. The game controller is arranged to control play of the game such that one or more of the selectable game play characteristics are played in the game.
US09858766B2
A method for wagering on a skills-based digital gaming competition, the method executing on a computing device including storage storing a peer-wagering module that is external and distinct from at least one game stored on the storage device or another storage device, the method including: receiving potential game and competitor player data; receiving game competition selection information from the player that includes at least one selected game instance and at least one wager amount; receiving game instance match ID data generated by the transactional server, wherein the game instance match ID data includes at least one of: credential data associated with the player, player wager amount or a board, level, or difficulty setting associated with the selected game instance; and transmitting the game instance match ID data and game initiation data to the game, thereby activating the at least one selected game instance on the computing device.
US09858759B2
A fungible object interleaved wagering system is disclosed, including an interactive controller configured to: transmit application telemetry; receive fungible object instructions; display the fungible object; and transmit a fungible object transaction; a wager controller constructed to: receive wager request instructions; determine a wager outcome; and transmit the wager outcome; and the application controller operatively connecting the interactive controller and the wager controller, the application controller constructed to: receive the application telemetry; determine whether to trigger a wager; when a wager is triggered, generate wager request instructions; transmit the wager request instructions to the wager controller; receive fungible object data comprising a fungible object; determine the fungible object; generate fungible object instructions based on the fungible object; transmit the fungible object instructions to the interactive controller; receive the fungible object transaction; and transmit the fungible object transaction.
US09858738B2
A delivered-package vault has a selectively-lockable access portal that is configured to contain at least one package, which package has at least one recipient-specific requirement associated therewith. The delivered-package vault also includes a two-way communications interface configured to communicate with a remote source having that at least one recipient-specific requirement and further includes a control circuit that operably couples to the two-way communications interface and the selectively-lockable access portal. The control circuit is configured to communicate with the remote source regarding the at least one recipient-specific requirement for the at least one package that is presently in the delivered-package vault and to unlock the selectively-lockable access portal to thereby provide access to the at least one package by a recipient who meets the at least one recipient-specific requirement.
US09858735B2
A convenience controller activates a small zone high location precision welcoming detecting function (with high current utilization) in response to a detected arrival of an authorized user into a larger zone low location precision welcoming detecting function (with low current utilization) approach region around a vehicle. A short range transmitter broadcasts a polling signal covering the region. The short range transmitter has an approach pending mode wherein the polling signal is broadcast according to a first predetermined repetition and a baseline mode wherein the polling signal is broadcast according to a lower repetition. The short range transmitter has a first power drain in the approach pending mode. A wireless communication system is configured to monitor for user activity outside the approach region corresponding to a potential user entry into the approach region, wherein monitoring by the wireless communication system has a lower power drain. If the short range transmitter is in the baseline mode when the user activity is detected, then the short range transmitter switches to the approach pending mode.
US09858725B2
The present invention is to provide a server and a method for three-dimensional output that easily determines the user's line of sight in a virtual reality space. The server for three-dimensional output being communicatively connected with a head mounted display outputting full dome three-dimensional space data as virtual or augmented reality corresponding to a user's line of sight sequentially transmits screen data to be output to and displayed on the head mounted display; receives data on the turn in the yaw direction and the pitch direction of the head mounted display from the head mounted display; changes the screen data based on the received turn in the yaw direction and the pitch direction of the head mounted display; and changes avatar data on the user of the head mounted display based on the received turn in the yaw direction and the pitch direction of the head mounted display.
US09858712B2
A method and system that allows a user to perform automatic study, layout and verification of a multidimensional space in real time where the study can be displayed graphically, in 3-dimensions for example, via a handheld unit allowing the system to guide and/or navigate the user throughout the multidimensional space as the automatic study and/or layout is being performed.
US09858710B2
Provided are a method and apparatus for representing coordinate values of a bounding box of an object. The apparatus and corresponding method receive a minimum value and a maximum value of coordinate values of a bounding box as floating point values. A difference value is determined between the minimum and maximum values, and the difference value is converted to an exponent and a mantissa.
US09858699B2
A mechanism is provided in a data processing system for image anonymization. The mechanism identifies a plurality of items in an image and extracts properties of the plurality of items into one or more data structures. The mechanism queries an analytics tool about whether a combination of properties of the plurality of items identifies a person in the image. Responsive to determining a given combination of properties of the plurality of items identifies a person in the image, the mechanism modifies the plurality of items in the image to form an anonymized image and outputs the anonymized image.
US09858696B2
A mechanism is provided in a data processing system for image anonymization. The mechanism identifies a plurality of items in an image and extracts properties of the plurality of items into one or more data structures. The mechanism queries an analytics tool about whether a combination of properties of the plurality of items identifies a person in the image. Responsive to determining a given combination of properties of the plurality of items identifies a person in the image, the mechanism modifies the plurality of items in the image to form an anonymized image and outputs the anonymized image.
US09858694B1
Methods and devices to improve the quality of graphics objects based on adaptive stroke thickening are disclosed. The method includes receiving a graphics object having a stroke, where the stroke defines a fill region. The received graphics object is identified as a fill object based on the stroke including a first cell of a stroke color being different from a fill color of a second cell associated with the fill region. The stroke color and the fill color are compared with a background color of a third cell associated with a background according to a predefined condition, where the first cell, the second cell, and the third cell are linearly adjacent to each other. Based on the comparison, an adapted color being different from the background color of the third cell is selected to adaptively strengthen the first cell, which is associated with the stroke, away from the fill region.
US09858688B2
Methods and systems are provided for motion compensation in computed tomography imaging. In one embodiment, a method comprises reconstructing at least two images from projection data, calculating a motion metric based on the at least two images, selecting a view-weighting function based on the motion metric, and generating a display from the projection data based on the selected view-weighting function. In this way, an image can be reconstructed with the selected view-weighting function which down-weights slices in the image containing motion artifacts. As a result, the image quality of the reconstructed image may be improved with computational efficiency.
US09858683B2
A system, article, and method of planar surface detection for image processing.
US09858679B2
Systems and methods associated with dynamic face identification are disclosed. One example method includes matching a query face against a set of clusters in a dynamic collection. Matching the query face against the set of clusters may facilitate identifying a person associated with the query face. The example method also includes matching the query face against a set of images in a static gallery to identify the person. Matching the query face against the static gallery may be performed when matching the query face against the set of clusters fails to identify the person. The example method also includes updating the set of clusters in the dynamic collection using the query face.
US09858677B2
A method to analyze an image and determine whether to output image data associated with an area of the image is provided. An object detection algorithm using training image data to detect an object based at least in part on a similarity of appearance of image data to data derived from the training image data is provided. Weakly detected objects are classified based on characteristics associated with the weakly detected object and may be added to the training image dataset for use in further training of the object detection algorithm. The object detection algorithm is trained with a revised dataset, the revised dataset being updated with data generated by the object detection algorithm.
US09858659B2
Provided is a pattern inspecting and measuring device that decreases the influence of noise and the like and increases the reliability of an inspection or measurement result during inspection or measurement using the position of an edge extracted from image data obtained by imaging a pattern as the object of inspection or measurement. For this purpose, in the pattern inspecting and measuring device in which inspection or measurement of an inspection or measurement object pattern is performed using the position of the edge extracted, with the use of an edge extraction parameter, from the image data obtained by imaging the inspection or measurement object pattern, the edge extraction parameter is generated using a reference pattern having a shape as an inspection or measurement reference and the image data.
US09858657B2
A method of laser drilling a hole comprising providing a laser source at a first side of a component to laser drill a hole through the component. A light source is positioned in the path of the laser beam at the opposite side of the component. A camera is provided at the first side of the component. The camera is positioned such that it has a line of sight view of the light source through the laser drilled hole. The laser drilled hole in the component is viewed using the light provided by the light source at the opposite side of the component. The parameters of the laser drilled hole are measured using the view of the laser drilled hole provided by the camera and a flow of gas is provided over the surface of the light source to protect the light source.
US09858652B2
Techniques to generate global tone-mapping operators (G-TMOs) that, when applied to high dynamic range images, visually approximate the use of spatially varying tone-mapping operators (SV-TMOs) are described. The disclosed G-TMOs provide substantially the same visual benefits as SV-TMOs but do not suffer from spatial artifacts such as halos and are, in addition, computationally efficient compared to SV-TMOs. In general, G-TMOs may be identified based on application of a SV-TMO to a down-sampled version of a full-resolution input image (e.g., a thumbnail). An optimized mapping between the SV-TMO's input and output constitutes the G-TMO. It has been unexpectedly discovered that when optimized (e.g., to minimize the error between the SV-TMO's input and output), G-TMOs so generated provide an excellent visual approximation to the SV-TMO (as applied to the full-resolution image).
US09858631B2
A subscription-based personal medical information storage device comprises a data storage unit comprising a computer readable storage medium configured to store medical and non-medical information of a user, and facilitate the retrieval of medical and non-medical information of the user from a remote medical information storage device. The data storage unit is configured to automatically run an authentication routine upon connection with the general purpose computing device to confirm that the personal medical information storage device is neither lost nor stolen before granting access thereto. A communication module is configured to facilitate a communication connection with the remote medical information storage device, and wherein the remote medical information storage device comprises an advertisement module.
US09858621B1
Methods and systems for determining the effectiveness of one or more autonomous (and/or semi-autonomous) operation features of a vehicle are provided. According to certain aspects, information regarding autonomous operation features of the vehicle may be used to determine an effectiveness metric indicative of the ability of each autonomous operation feature to avoid or mitigate accidents or other losses. The information may include operating data from the vehicle or other vehicles having similar autonomous operation features, test data, or loss data from other vehicles. The determined effectiveness metric may then be used to determine part or all of an insurance policy, which may be reviewed by an insured and updated based upon the effectiveness metric.
US09858615B2
A computer system and set of routines with access to venue maps, merchandizing plans, and store catalogs for a merchant attempts to assign locations to items in the store catalog based on the merchandizing plan and map; when a location cannot be assigned to an item in a venue, a proxy location is determined based on categories associated with the item, a number of merchandising plans across the venues in which the item occurs, and/or clusters of items. An error is also determined in relation to the assigned location. The assigned location and error are output, for example, to guide people to the items.
US09858614B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for managing orders. The methods include actions of tracking performance of a fulfillment center in fulfilling orders for items at the fulfillment center, storing historical preparation information that describes historical performance of the fulfillment center, and receiving an order for an item to be fulfilled by the fulfillment center for a fulfillment time. Additional actions include obtaining a portion of the stored historical preparation information that is relevant to fulfillment of the item by the fulfillment time, obtaining current order information that describes other orders to be fulfilled at the fulfillment center, determining whether the fulfillment center can fulfill the order by the fulfillment time based at least on the portion of the stored historical preparation information and the current order information, and providing an indication to a user device that the order cannot be fulfilled.
US09858606B1
The embodiments disclose an integrated knitted textiles system and method including a knitted textile consumer variation website for processing variation knitted garment orders and production, an integrated knitted textiles variation ecommerce web application for consumer use in selecting knitted garment variation and ordering on the knitted textile consumer variation website, a variation order processing server for processing consumer variation selection orders and creating knitted garment variation production instructions, an order tracking processor for consumer variation selection order production sequencing and order tracking, at least one integrated knitted textiles variation knitting machine adaptation for creating interactive processing and knitting machine communications, and at least one production variation instruction processor for converting consumer variation selections into adapted knitted machine instructions.
US09858605B2
Methods and apparatus for generating a unique virtual item are disclosed. In some embodiments, an encoding specification for a unique virtual item is generated. One or more components of the encoding specification influence properties of the unique virtual item. The generating includes deriving a first set of the one or more components from a plurality of items of personalization information. One or more item characteristics for the unique virtual item are created from the encoding specification. The one or more item characteristics describe a unique feature set for the unique virtual item in terms customized for a type of a rendering client. The creating the one or more item characteristics further comprises selecting based on the one or more components the unique feature set from options offered by a rule set.
US09858601B2
The disclosure includes a system and method for grouping users into one or more categories for delivering targeted advertisements. A media application receives a captured image from a user, identifies an indexed image matching the captured image, retrieves metadata describing the captured image responsive to identifying the indexed image, generates a user profile for the user based on the metadata describing the captured image and a history of at least one previously captured image associated with the user, identifies a product in the captured image based on the metadata describing the captured image, provides the user with information about the product, updates the user profile based on how the user interacts with the product, and categorizes the user into one or more groups based on the user profile.
US09858597B2
Identification, location, and authentication systems and methods are disclosed. A system includes a master sensor node located in a physical venue and connected to a broadband network channel. A plurality of sensors is provided in the physical venue, which are in communication with the master sensor node over a wireless network channel. The plurality of sensors and the master sensor node are communicatively coupled to a mobile device over a radio frequency network channel. The master sensor node identifies the mobile device and its location, wherein the mobile device is within a predefined distance from the master sensor node. The master sensor node receives a request from the mobile device to authenticate its identity and location to a third party connected the radio frequency network channel. The master sensor node authenticates the mobile device to the third party, which provides the mobile device access to a network connection.
US09858594B2
Various technologies pertaining to conducting auctions for display of electronic communications in display positions are described herein. An electronic communication has a predefined format, and further has an optional extension to the predefined format. The electronic communication participates in an auction, where an auction system takes the extension into consideration when computing a rank score for the electronic communication. Further, the auction system takes historic servings of the electronic communication, with the extension, to client computing devices into account when computing the rank score.
US09858585B2
A data server receives multiple requests for data cubes that include data related to a user-specified subject matter. The requests are aggregated into an aggregated request, and an initial data cube is retrieved based on the aggregated request. Upon determining that the initial data cube fails to provide requisite data needed by the aggregated request due to data being missing from the initial data cube, the missing data is located and identified as augmentation data. The initial data cube and the augmentation data are sent to senders of the multiple requests for data cubes. In response to a new request, from a new requester, for a data cube that provides data related to the user-specified subject matter, the data server presents the new requester with an option to purchase the initial data cube at a first price and the augmentation data at a second price.
US09858583B2
According to at least one exemplary embodiment, methods, systems and apparatuses for communication may be shown and described. These can include the use of near field communications (NFC), for example a NFC RFID tag, label or inlay that is able to communicate with a NFC-enabled device, for example a mobile or smart phone or other portable device having a scanner or reader. Further, any number of NFC RFID tags may be associated with any desired products or services, allowing NFC-enabled devices to read or scan the NFC RFID tags and access data or information provided by the NFC RFID tags, which may be associated with products or services to which the NFC RFID tags are coupled to.
US09858577B2
Various embodiments of the present technology involve the delivery of digital content via a synchronized content management system (CMS) in return for a payment. For example, a first user could send a share link containing a content item to a second user. Upon attempting to open the content item, the second user could be prompted to input payment information. In response to providing the payment information, the second user could select the share link enabling the second user to download the content item.
US09858575B2
Methods, computer-readable media and devices for calculating fraud scores for pending payment transactions are disclosed. A method includes a processor receiving a request for a fraud score. The request comprises a notification of a pending payment transaction that is associated with a credit card of a user and associated with a first location. The processor then detects a location of a device associated with the user, calculates a fraud score based upon the location of the device and the first location, and sends a response comprising the fraud score that is calculated.
US09858574B2
A computer system is operated to prevent fraud in a money transfer receive transaction. A send transaction request is received from a sender for a money transfer including a send amount. The sender is prompted to select one or more security inputs to be supplied by a receiver for redemption of the money transfer. A send transaction record is stored with the selected one or more security inputs in a server. A receive transaction request is then received from the receiver. The receiver is prompted for the one or more security inputs set for redemption of the money transfer, and the provided one or more security inputs from the receiver are received. The received one or more security inputs are authenticated, and release of funds in the send amount is authorized if the received one or more security inputs are authenticated.
US09858567B2
A system and method for providing card verification values for card-not-present transactions is described. In one example, a user's computing device stores single-use CVVs to be provided from a secure wallet. The secure wallet may be software running on the user's computing device. Alternatively, it may be an external device connectable to the user's computing device, which accesses the external device to obtain the single-use CVV.
US09858557B2
Transaction terminal malicious software is detected by monitoring calls of a first process to identify attempts by the first process to read memory used by a second process. The first and second processes are different from each other and are executed by at least one data processor forming part of a transaction terminal system having at least one transaction terminal. Thereafter, it is determined that the memory used by the second process comprises patterns indicative of sensitive financial or identification information. In response, at least one corrective action is initiated to prevent use of the financial or identification information. Related apparatus, systems, techniques and articles are also described.
US09858556B2
A banking system operates to cause financial transfers responsive to card data read from data bearing records by a card reader. The system includes at least one automated banking machine comprising a cash dispenser. The system is operative during a cash dispense transaction request to receive through an automated banking machine, machine user input of data corresponding to a mobile phone number. The system is operative to generate a security code for the requested cash dispense transaction. The system uses the phone number to send the generated security code to the mobile phone. The cash dispense transaction is allowed to proceed only if the system receives machine user input of the sent security code.
US09858551B2
Methods and systems for ranking analysis results based on user perceived problems of a database system are described. During operation, an embodiment may receive a designation of a perceived database system performance problem from a user, wherein the problem is associated with one or more database system metrics. Next, the embodiment may determine a set of recommendations for alleviating the perceived database system performance problem. The embodiment may then analyze the set of recommendations to determine, for each recommendation in the set of recommendations, an impact the recommendation is expected to have on the one or more database system metrics. Finally, the embodiment may rank the set of recommendations according to the impact each recommendation is expected to have on the perceived database performance problem.
US09858549B2
A system associates resource usage with a particular business transaction. A business transaction may include a PHP request and occur over a distributed system. The distributed application may be monitored. The resource usage by the requests that form the business transaction may be compiled together to determine the resource usage of the business transaction. The resources may include resources used by PHP requests, such as for example memory pool usage, files used, CPU usage, and other resources.
US09858548B2
Systems, methods and apparatus are provided for generating electronic transactional documents using a form generating system. The electronic transactional document may be created using a design tool that allows a user to place data entry fields over an image or snap shot of a transactional document. Rules, default values, and attributes associated with the date entry fields may be established as the electronic transactional document is being created.
US09858546B2
The present disclosure is directed at systems, methods, and apparatus for precisely inventorying items placed within a user-portable container. The system may comprise one or more interrogators configured to repeatedly send interrogation signals to detect tagged items placed within the portable container by a user. The system may also comprise one or more readers configured to detect response signals produced by the tagged items in response to the repeated interrogation signals. The system may also comprise a communication interface configured to provide information regarding the detected response signals to an adjunct processor configured to analyze the signals and determine whether they originate from items within the user-portable container, as well as to maintain an inventory of items within the portable container.
US09858545B1
A method for assigning a planogram to a new fixture on a floor plan includes receiving an indication of which planogram to relocate and an indication of a target fixture that the planogram will be relocated upon. The computer-implemented method further includes determining where on the target fixture the selected planogram will be place and causing databases storing assignment data to be updated to reflect the new location. Once the databases are updated to reflect the relocation, the contents of the database are analyzed by a display device running a store layout application to depict the relocated planogram on the target fixture.
US09858537B2
The present invention is directed towards systems and methods for enhanced marketing responsive to customer path data between attractions. A first device receives an identification of a location of a user and a first attraction selected for access by a user. A path analyzer of the device determines a travel path between the location of the user and the first attraction. The path analyzer identifies a second attraction within a predetermined distance from the travel path. The first device transmits, to a computing device of the user, an offer of access to the second attraction.
US09858534B2
Technologies are generally described for systems, devices and methods relating to a machine learning environment. In some examples, a processor may identify a training distribution of a training data. The processor may identify information about a test distribution of a test data. The processor may identify a coordinate of the training data and the test data. The processor may determine, for the coordinate, differences between the test distribution and the training distribution. The processor may determine weights based on the differences. The weights may be adapted to cause the training distribution to conform to the test distribution when the weights are applied to the training distribution.
US09858530B2
Software that uses machine logic to generate novel work products by combining known work product constituents to create constituent combinations, by performing the following steps: (i) maintaining a constituent data store, the constituent data store including identifying information for a plurality of constituents used to make combination products; (ii) receiving a set of combination preferences relating to a desired type of combination product; and (iii) applying a set of eliminational rules to the set of combination preferences and the plurality of constituents to define a raw set of proposed combination product(s), where each combination product of the raw set of proposed combination product(s) meets all the eliminational rules.
US09858529B2
Techniques for use in connection with performing optimization using a plurality of objective functions associated with a respective plurality of tasks. The techniques include using at least one computer hardware processor to perform: identifying, based at least in part on a joint probabilistic model of the plurality of objective functions, a first point at which to evaluate an objective function in the plurality of objective functions; selecting, based at least in part on the joint probabilistic model, a first objective function in the plurality of objective functions to evaluate at the identified first point; evaluating the first objective function at the identified first point; and updating the joint probabilistic model based on results of the evaluation to obtain an updated joint probabilistic model.
