US08804703B2
The present invention enables an overlay capability to be invoked on network systems and elements that are designed to support multiple customer bases. Depending on the registered identification of the user, screens and other user interfaces that provide access to functions can be overlaid on the network component and segmented along customer classifications.
US08804700B2
An apparatus for detecting one or more predetermined tones transmitted over a communication network, each predetermined tone having a predetermined frequency, comprises a data memory for storing data including the predetermined frequency of each of the one or more predetermined tones, an input for receiving a signal transmitted over the communication network, and a frequency divider for dividing the received signal into at least two frequency sub bands so as to provide at least two components of the received signal in different frequency sub bands. The different frequency sub bands are selected based on the predetermined frequencies of the one or more predetermined tones. A frequency discriminator is arranged to determine a frequency of each tone in the at least two components and a decision logic block is arranged to provide an indication that a predetermined tone has been detected when the determined frequency of a tone in a component corresponds to the predetermined frequency of one of the one or more predetermined tones.
US08804690B1
The present specification describes techniques for packet exchange arbitration. In some embodiments, a request is maintained to an arbiter at least until a packet exchange has been communicated and/or at least until a time-sensitive packet is communicated. In some other embodiments, a grant of a request is delayed at least until the communication of an isochronous packet.
US08804689B2
A wireless communications device supporting peer-to-peer communications acquires peer-to-peer communications resources for an extended period of time. In some embodiments, a base station assigns the resources to the device, while in other embodiments, the device reserves, e.g., self-assigns peer-to-peer communications resources for an extended period of time. The wireless communications device decides that it will not be using an acquired peer-to-peer communications resources, e.g., a particular acquired peer-to-peer traffic segment. The wireless communications device transmits a resource availability indicator indicating that it will not be using the particular peer-to-peer communications resource. Another wireless communications device, which detects the resource availability indicator, may use the peer-to-peer communications resource which is not be used by the device to which it is assigned.
US08804685B2
Provided is dual mode operation by a communicating device in wireless network. The communicating device selects a radio frequency (RF) channel and a physical layer type. The communicating device processes signals received via the selected RF channel based on the selected physical layer type. The communicating device may determine whether a beacon frame has been detected base on the signals that were received via the selected RF channel and processed based on the selected physical layer type. When a frame is not detected, the communicating device may determine a signal energy level for the received signals. The communicating device may establish an association with an existing network based on detection of the beacon frame or the communicating device may transmit an originating beacon frame based on the determined signal energy level.
US08804682B2
The present invention introduces a method for managing the route to be used for the user's local device access traffic through the use of intelligent switching performed by the breakout node (eNodeB, home NodeB, or home eNodeB) together with the local access gateway node of the local service domain. Essential information pertaining to performance of this intelligent switching is obtained through the communication of specific tokens using selected channels of communication. A variety of combinations pertaining to the setup, selection and composition of token and channel is possible and described.
US08804674B2
According to one general aspect, an apparatus may include a processor. In various embodiments, the processor may be configured to select either an uplink sub-frame or a special sub-frame to employ for base station-to-base station (B2B) communication in some embodiments, the processor may be configured to cause at least one user equipment (UE), associated with the apparatus, to either refrain from transmitting or substantially receiving during the selected sub-frame In various embodiments, the processor may be configured to transmit data, from the apparatus to a receiving BS, during at least a portion of the selected sub-frame.
US08804665B2
Disclosed is a method and apparatus for transmitting uplink data by a terminal performing a DRX operation in a mobile telecommunication system. According to the method and apparatus, when a UE transmits the uplink data, the UE variably controls given active and sleep periods in consideration of whether or not retransmission for the uplink data is performed, thereby more flexibly operating in the DRX mode.
US08804661B2
A method of handling at least a call in handover in a wireless communication system and a communication device using the same are proposed. The wireless communication system includes at least a wireless communication network and a wireless communication device. The method includes the following steps. First, a wireless communication device receives a message for switching at least a packet-switched (PS) call to at least a circuit-switched (CS) call from the wireless communication network. Further, the wireless communication device sets a stream identifier of each of the CS calls to an identifier value. The method enables smooth single radio voice call continuity (SRVCC) handover from the PS call in one wireless communication network to the CS call in another wireless communication network. In addition, the method also enables SRVCC multicall handover from the PS call in one network operation mode to the CS call in another wireless communication network.
US08804652B2
A system, method, and computer readable medium comprises receiving, by a femtocell system, a call origination from a user equipment performing a calling operation to a called telephone device generating a configuration management service request message and transmitting the configuration management service request message to a session initiation protocol to Internet operating system adapter (SIA), generating a channel assignment request by the SIA and transmitting the channel assignment request to the femtocell system, allocating a channel for the user equipment and transmitting the allocated channel to the user equipment, receiving an acknowledgement from the user equipment in receipt of the transmitted channel assignment, performing a service connection with the user equipment, creating a connection for an Internet Protocol Multimedia Subsystem, completing a call setup between the user equipment and the called telephone device via the allocated channel.
US08804651B2
The embodiments of the present invention disclose resource configuration methods and devices of a demodulation reference signal. The method includes determining the first number of a first transmission layers of a user equipment (UE) for transmitting uplink data; selecting a combination of a Cyclic Shift (CS) resource and an Orthogonal Cover Code (OCC) sequence from one combination item according to the first number of the first transmission layers for each of the first transmission layers; wherein the one combination item is among a plurality of predetermined combination items, each of the plurality of predetermined combination items comprises the second number of predetermined CS resources and OCC sequences respectively corresponding to the maximum number of transmission layers supportable by the communication system. The solutions of the present invention can simplify the complexity of a protocol describing the DMRS resource configurations, and is helpful for reducing inter-codeword DMRS interferences.
US08804647B2
The present invention provides a method and apparatus for generating a reference signal sequence by user equipment (UE) in a wireless communication system. The UE receives a UE-specific sequence group hopping (SGH) parameter that is specific to itself, and generates a reference signal sequence based on a base sequence in each slot unit. The base sequence is classified into sequence-group numbers determined in each of the slot units by the UE-specific SGH parameter indicating whether SGH has been carried out, and base sequence numbers.
US08804629B2
A mobile station operating in EGPRS mode needs to the early establishment of an uplink TBF although has not data to send, at the only precautionary purpose of preventing an intolerable latency negatively affecting the subsequent delay-sensitive transmissions. To this aim, the mobile sends a Packet Channel Request message in one phase access mode including a new establishment cause called “Early TBF establishment”. The network establishes an uplink TBF indicating the requester and assigns a radio resource on one PDCH channel or more. Then the network schedules the transmission from the mobile station also when it does not have data to transmit other than dummy packets. This is performed through the USF flags in the usual manner. As soon as actual data become available for transmission, the mobile send them instead of dummy packets. In an alternative embodiment the mobile sends the Packet Channel Request message in two phase access mode. As soon as the Packet Uplink Assignment message is received by the mobile station, it sends a Packet resource Request message including an extended Uplink TBF information. The network behaves as in the previous case.
US08804628B2
In order to avoid system malfunction, the present invention provides a method of enhancing continuous packet connectivity, known as CPC, for a user equipment, known as UE, in a wireless communications system. The method includes the following steps. A discontinuous packet operation is activated according to a CPC_DTX_DRX_STATUS variable. The CPC_DTX_DRX_STATUS variable is re-determined when a radio link failure occurs, when a radio link control unrecoverable error occurs or when transmission of UE CAPABILITY INFORMATION fails, so as to deactivate the discontinuous packet operation. The discontinuous packet operation includes uplink discontinuous transmission, uplink discontinuous reception and downlink discontinuous reception operation.
US08804624B1
A wireless communication device including a first transceiver, a second transceiver, and a coexistence module. The first transceiver transmits a first signal and operates according to a first wireless communication standard. The second transceiver selects a first channel of multiple channels and transmits a second signal on the first channel. The second transceiver operates according to a second wireless communication standard. The first channel is associated with a frequency. The coexistence module, based on the frequency of the first channel, alters a transmission characteristic of the first signal to be transmitted by the first transceiver and alters a transmission characteristic of the second signal to be transmitted by the second transceiver. The transmission characteristic of the first signal and the transmission characteristic of the second signal, as altered by the coexistence module, prevent interference with the first signal and the second signal.
US08804622B1
A wireless access point may include a processor to communicate with a management device over a network; a wired Ethernet interface to the network; and a wireless interface to connect, using a local wireless protocol, to one or more client computing devices, where the wireless access point provides an access point for the one or more client computing devices to connect to the network. The wireless access point may further include an interface to provide a local connection to a modular device, where the processor is to transmit, over the network, data received from the modular device to the management device or data received from the management device to the modular device; and a housing to contain the processor, the wired Ethernet interface, the wireless interface, and the interface to provide the local connection.
US08804617B2
A wireless transmission method, a base station, a relay station, and a mobile station using the same methods are proposed. The method is adapted for delivering MBS in a relay system, and includes following procedures. MBS data is transmitted by a base station at a first time point to at least a subordinate mobile station. The MBS data is also transmitted at the first time point or at a later time point from the base station to subordinate relay node(s) thereof. The base station and relay node(s) at an upper hop level decide whether to transmit a duplicate of the MBS data simultaneously with the relay node(s) at a lower hop level when the lower hop level relay node(s) is scheduled to transmit the received MBS data at the later time point. An indicator is used to indicate any two transmissions being identical.
US08804614B2
A method and system for encoding connection payload information of a plurality of connection payloads in a Medium Access Control (MAC) Protocol Data Unit (PDU) are provided. The method includes encoding connection payload information of a first connection payload from the plurality of connection payloads in a first header of the MAC PDU. The method also includes encoding connection payload information of each of a second set of connection payloads from the plurality of connection payloads in a second header of the MAC PDU, wherein the second set of connection payloads includes the plurality of connection payloads excluding the first connection payload. Further, the method sends the MAC PDU with encoded information. Thereafter, the method also includes a procedure to decode connection payload information of a plurality of connection payloads from a Medium Access Control (MAC) Protocol Data Unit (PDU).
US08804601B2
To flexibly change subframes of a backhaul link and an access link. A wireless communication device according to the present invention is for relaying a signal between a base station and a mobile station, including: a receiver that receives the signal from the base station or the mobile station; a transmitter that transmits the signal to the base station or the mobile station; and a changeover unit that switches an operation mode to a receiving mode for receiving the signal from the base station or the mobile station, or a transmitting mode for transmitting the signal to the base station or the mobile station, wherein the changeover unit switches from the transmitting mode to the receiving mode in a subframe set to an MBSFN subframe by the wireless communication device among subframes subsequent to a subframe in which a NACK for requiring retransmission by the base station is transmitted.
US08804590B2
Provided is a communication apparatus which allows multi-rate control causing less waste of communication band as compared to conventional, the communication apparatus according to the present invention includes: the wireless communication unit for performing wireless communication with the terminal apparatus; a transfer rate setting unit for setting a transfer rate; a beacon generation unit for generating a beacon which is a first control signal; and a control unit for causing the wireless communication unit to wirelessly transmit, for every predetermined period, the beacon, and, to cause the wireless communication unit to wirelessly transmit the beacon, the control unit causes the transfer rate setting unit to set a transfer rate different from the transfer rate previously used for the wireless transmission of the beacon, and causes the wireless communication unit to transmit the beacon to the terminal apparatus.
US08804584B2
Wireless mesh network nodes in a mesh network are operable to receive a periodic beacon from at least one other mesh network node, where the received beacon comprises received beacon link quality information for the at least one other mesh network node. The nodes are further operable to record the sender identity and link quality of the received periodic beacon, record the received beacon link quality information in the beacon from the wireless mesh network node to the at least one other mesh network node, and retransmit a received periodic beacon to other network nodes, the retransmitted beacon comprising link quality information for beacons received in the wireless mesh network node.
US08804569B2
A communication method for execution at a customer premises device, comprising detecting receipt of a command indicative of an intent of a management entity to initiate a management session, the command being a management session initiation command. Responsive to detecting receipt of the management session initiation command, an identifier for participating in a management session with the management entity is obtained. Also, a method for execution at a management entity, comprising obtaining a management address for a customer device and determining whether the management address is indicative of a an address capable of supporting a management session or an address incapable of supporting a management session. If the management address is indicative of an address incapable of supporting a management session, a command is sent to the customer device, causing it to obtain a management address capable of supporting a management session.
US08804565B2
Disclosed are method and apparatus for characterizing the temporal loss characteristics of a packet data network by multicast-based inference. Multicast probes are transmitted from a source node to a plurality of receiver nodes, which record the arrivals of the multicast probes. From the aggregate data comprising recorded arrivals of the end-to-end paths from the source node to each receiver node, temporal loss characteristics of individual links within the network may be calculated. In a network with a tree topology, the complexity of calculations may be reduced through a process of subtree partitioning.
US08804558B2
An Internet protocol (IP) telephony system terminates calls to certain groups of telephone numbers via multiple different telephony carriers. The IP telephony system will discontinue using a telephony carrier to terminate calls if the quality provided by the carrier falls below a threshold level. The IP telephony system includes a quality monitoring unit that determines when a particular group of telephone numbers are intrinsically impaired, such that no carrier could provide high quality when terminating calls to those numbers. In these circumstances, the IP telephony system adjusts the quality threshold to which a carrier's quality is compared when completing calls to the impaired numbers to account for the intrinsic impairment of the telephone numbers.
US08804555B2
Disclosed is a method of identifying interference in a cellular telecommunications network including a plurality of cells controlled by a base stations 5, each cell serving a plurality of mobile devices 1 by radio link by using communication resources allocated to each of the mobile devices, the network having a frequency band allocated thereto. The method includes detecting radio quality within the frequency band at at least one of the cells to produce measurement values; and analyzing selected ones of the measurement values to determine if the selected measurement values indicate the presence of interference, wherein the selected measurement values exclude the measurement values relating to the communication resources allocated to each of the mobile devices served by the cell.
US08804541B2
A method for managing mobile radio resources for package receiving enhancement includes a mobile device that begins monitoring a buffer once the mobile device is in a radio resource control (RRC) connected state. While monitoring, the mobile device checks the state of stacking data packets and the rate at which data packets are being received. An arrival profile for data packets as a function of time is created with this data. A traffic prediction operation is carried out based on the arrival profile. The buffer is checked to determine whether it is empty and whether the predicted traffic is zero. If both conditions are positive, an interrupt signal is sent to a specific point of the RRC state machine requesting that the normal flow be diverted, a disconnection signal from the mobile device is generated, and the mobile device enters an idle mode.
US08804540B2
One embodiment is directed to a cross-connect system. The cross-connect system comprises a plurality of termination points configured to establish a plurality of physical information connections and a plurality of physical scanning connections. Each information connection is associated with a respective scanning connection. Each scanning connection is separate from the respective information connection associated with that scanning connection. The system is configured to selectively transmit a respective scanning signal from each termination point over a respective one of the scanning connections. The system is configured to selectively receive a respective scanning signal at each termination point from a respective one of the scanning connections. Connection information is derived from the scanning signals communicated over the scanning connections.
US08804538B1
Ethernet Y-cables are provided that include first, second and third Ethernet cable segments, each of which has a first end and a second end and at least eight insulated conductors. These cables further include a housing that receives the respective first ends of the first, second and third Ethernet cable segments and a switching mechanism that is disposed at least partly in the housing. The switching mechanism is configured to selectively connect the at least eight conductors of the first Ethernet cable segment to respective ones of either the at least eight conductors of the second Ethernet cable segment or the at least eight conductors of the third Ethernet cable segment. Related Ethernet Y-switches and methods of using the Ethernet Y-cables and Y-switches are also provided.
US08804537B2
A loop detecting device is provided which is capable of detecting a loop packet or a loop flow with less processing load. A sorting means 82 classifies packets from each of which information is extracted by a packet information extracting device, based on first predetermined information included in packet information, counts the number of the classified packets for each first predetermined information, and specifies first predetermined information in which a count result reaches greater than or equal to a first threshold value. A determining means 83 determines whether each packet having the first predetermined information specified by the sorting means 82 is a loop packet or whether each flow specified by the first predetermined information is a loop flow by using second predetermined information included in the packet information received by a receiving means 81 with the first predetermined information specified by the sorting means 82 as a target.
US08804534B2
In one embodiment, a method includes receiving, by a provider edge (PE) device, a transport layer status message indicative of a defect on a pseudowire (PW) running across a core of a service provider (SP) network. The status message is translated to a service layer message indicative of the defect. The service layer message is then transmitted across an access domain of the SP network.
US08804529B2
In one embodiment, an apparatus comprises a network interface system having at least one input port configured for receiving frames and a logic system comprising at least one logic device. The logic system may be configured to perform the following functions: determining a source address and a destination address of a frame received at an ingress port; calculating a flow hash based at least upon the source address and the destination address; forming a congestion management (“CM”) tag that includes the flow hash; inserting the CM tag in the frame; and forwarding the frame to the destination address.
US08804528B2
Disclosed is a method of selecting a communication path having wider communication bands with respect to wireless communication apparatuses capable of performing direct communication between the wireless communication apparatuses without routing through a relay apparatus. A first wireless communication apparatus determines the capability of the relay apparatus to determine a threshold and compares the received signal strength indicator of a packet transmitted from a second wireless communication apparatus to the first wireless communication apparatus by direct communication with the threshold to determine a communication path for a packet to be transmitted to the second wireless communication apparatus.
US08804517B2
A system and method implemented at a communication device or mobile hotspot device for providing access to data services over a wireless communication network to one or more user devices. The communication or hotspot device is adapted to provide router, mobile hotspot-type or ad hoc networking functions to user devices such as laptops, tablets, and other entertainment and productivity devices adapted to communicate over a wireless LAN and to provide access to broadband data services. The data services provided over the network may be subject to one or more data allowances or data transfer limits. The communication or hotspot device is adapted to manage the user device connections and data transfer to and from the communication device within the data allowances or according to predetermined prioritization.
US08804516B2
Embodiments may be disclosed herein that provide systems, devices, and methods of operating a Multimedia over Coax (MoCA) network. One such embodiment is a method comprising: aggregating packets, including at least control packets and acknowledgement packets, with other packets.
US08804509B2
A particular method includes measuring port usage data related to each of a plurality of physical ports associated with a link aggregation group. A bandwidth requirement of a requested media stream is estimated and added to a traffic load at each of the plurality of physical ports to produce an estimated total traffic load of each of the plurality of physical ports. When the requested media stream includes non-video data, the requested media stream is sent to a destination device via a physical port that selected in accordance with a static bandwidth allocation. When the requested media stream includes video data, the requested media stream is sent to the destination device via a least loaded physical port that is dynamically identified based on the estimated traffic loads of each of the plurality of physical ports.
US08804504B1
A system and method for reducing processing load on an encapsulated data packet transmitted over a virtual private network. The method includes handling an initial encapsulated data packet to be transmitted over an established VPN tunnel connection to a receiving device, the initial encapsulated data packet having a Layer 2 (L2) protocol header, an IP data packet and at least one framing element; removing the at least one framing element; removing the L2 protocol header; appending an alternate L2 encapsulated protocol header to the IP data packet to generate a modified encapsulated data packet, wherein the alternate header contains information of the IP data packet; and sending the modified encapsulated data packet to the receiving device, wherein the alternate encapsulated protocol header allows the receiving device to handle the IP data packet using less computational resources in comparison to receiving the initial encapsulated data packet.
US08804488B2
Endpoint-based parallel data processing in a parallel active messaging interface (‘PAMI’) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes coupled for data communications through the PAMI, including establishing a data communications geometry, the geometry specifying, for tasks representing processes of execution of the parallel application, a set of endpoints that are used in collective operations of the PAMI including a plurality of endpoints for one of the tasks; receiving in endpoints of the geometry an instruction for a collective operation; and executing the instruction for a collective operation through the endpoints in dependence upon the geometry, including dividing data communications operations among the plurality of endpoints for one of the tasks.
US08804476B2
In the land-groove method, wobble interference is reduced. STW modulation is used as wobble modulation for a part where wobble interference can occur, for example, a part where the configurations of both side walls of the groove are not the same and groove width modulation is unavoidable. Thereby, the amplitude of the groove width modulation can be suppressed to a quarter of that when BPSK modulation is used.
US08804470B1
A method in a signal processor includes equalizing, with an equalizer of the signal processor, a signal corresponding to data read from a storage medium to generate an equalized signal, determining a signal level of the equalized signal, determining an expected signal level of the equalized signal, performing a comparison between the signal level of the equalized signal and the expected signal level, adjusting, after the equalized signal is output from the equalizer, an amplitude of the equalized signal by an amount determined based on the comparison of the signal level of the equalized signal and the expected signal level, and decoding the equalized signal after adjusting the amplitude of the equalized signal.
US08804469B2
A thermally assisted write head having a plasmonic heating device. The plasmonic heating device has a plasmonic antenna located at an air bearing surface of the thermally assisted write head. The plasmonic antenna is constructed of an alloy that is sufficiently hard to withstand the processes such as ion milling and chemical mechanical polishing used to construct the plasmonic antenna. The plasmonic antenna is preferably constructed of AuX, where X is Cu, Ni, Ta, Ti, Zr or Pt having a concentration less than 5 atomic percent.
US08804465B2
A small electronic timepiece with an internal antenna can maintain high GPS reception performance and affords greater freedom developing different models. The timepiece has a cylindrical outside case 80 of which at least part is made from a non-conductive material, a dial 11 that displays the time inside the case 80, a drive mechanism 30 that drives displaying the time on the dial 11 inside the case 80, and a C-shaped antenna 40 disposed around the drive mechanism 30 inside the case 80. A crystal 84 covers one of the two openings to the case 80, and a circuit board 25 with a GPS reception unit 26 for radio communication is disposed inside the case 80. The antenna 40 is disposed closer to the crystal 84 than the circuit board 25, and the GPS reception unit 26 is disposed on the back cover 85 side of the circuit board 25.
US08804458B2
The invention relates to a nondestructive testing device for detecting possible thickness anomalies (Ve) of a wall (P), this device comprising a sensor (1) including means (11) for emitting and receiving ultrasonic waves, and acoustic coupling means (2). The sensor according to the invention comprises a rigid enclosure (12, 13) sealingly defining a free internal volume (10), and the coupling means (2) comprise a solid coupling body (21) belonging to the enclosure, and a coupling liquid (L) disposed in the free internal volume (10) and in which the emitting and receiving means (11) soak.
US08804457B2
A transceiver for an ultrasonic imaging device includes a transmit circuit and a receive circuit. The transmit circuit outputs test pulses to a probe including a transducer to generate an image of a test object. A composite signal including the test pulses and a reflected signal is output by the transducer. The receive circuit receives the composite signal including the test pulses and the reflected signal and includes a filter circuit. The filter circuit filters the test pulses from the composite signal and passes the reflected signal. An impedance of the filter circuit is equal to substantially zero when the reflected signal is within a predetermined frequency range.
US08804450B2
A memory circuit including at least one memory array and at least one sleep transistor connected to the at least one memory array and connected to a first power line for providing a first power voltage. The memory circuit further includes at least one diode-connected transistor directly connected to the at least one memory array and directly connected to the first power line and a back-bias circuit electrically coupled with a bulk of the at least one diode-connected transistor.
US08804443B2
A semiconductor memory device includes a command delay section configured to delay a command signal applied through a command input pad by a parity delay amount in synchronization with an operating clock and output a parity command signal in a parity operation mode, wherein the command delay section is further configured to be controlled in response to an error determination signal, a command decoder configured to decode the parity command signal and transfer a resultant signal to a plurality of memory banks, and an error determination unit configured to determine whether an error has occurred in the command signal and generate an error determination signal.
US08804442B2
A system including a controller and a memory device interconnected to the controller; the controller includes a set of first terminals that is connected to the memory device through a set of first signal lines, and a control circuit configured to generate and output onto the set of first terminals edge specifying information that takes a selected one of first and second states, the edge specifying information being supplied to the memory device to cause the memory device to activate a data strobe signal at a first timing when the selected one of the edge specifying information is the first state and at a second timing, that is different from the first timing, when the edge specifying information is the second state. The control circuit is further configured to generate and output onto the set of first terminals a read command, the read command being supplied to the memory device.
US08804432B2
Methods for sensing, memory devices, and memory systems are disclosed. One such method for sensing includes charging bit lines of an all bit line architecture to a precharge voltage, selecting a word line, and performing a sense operation on the bit lines. After the sense operation on the memory cells of the first selected word line is complete, the precharge voltage is maintained on the bit lines while a second word line is selected.
US08804428B2
The present disclosure includes methods and systems for determining system lifetime characteristics. A number of embodiments include a number of memory devices and a controller coupled to the number of memory devices. The controller can be configured to perform a number of operations on the number of memory devices using a number of trim parameters at a testing level, and determine a system lifetime characteristic based, at least partially, on the number of operations performed on the number of memory devices using the number of trim parameters at the testing level.
US08804415B2
A method for adaptive voltage range management in non-volatile memory is described. The method includes establishing an adaptive voltage range for a memory element of an electronic memory device. The memory element includes at least two states. The adaptive voltage range comprises a lower state and an upper state. The method also includes establishing an adjustment process to implement a first adjustment of an abode characteristic of a first state and to implement a second adjustment of an abode characteristic of a second state in the adaptive voltage range in response to a trigger event, wherein the first adjustment of an abode characteristic of the first state is different from the second adjustment of an abode characteristic of the second state.
US08804414B2
Spin Torque Transfer (STT) memory cell structures and methods are described herein. One or more STT memory cell structures include a tunneling barrier material positioned between a ferromagnetic storage material and a pinned ferromagnetic material in contact with an antiferromagnetic material. The tunneling barrier material is a multiferroic material and the antiferromagnetic material, the ferromagnetic storage material, and the pinned ferromagnetic material are positioned between a first electrode and a second electrode.
US08804404B2
A semiconductor device that can transmit and receive data without contact is popular partly as some railway passes, electronic money cards, and the like; however, it has been a prime task to provide an inexpensive semiconductor device for further popularization. In view of the above current conditions, a semiconductor device of the present invention includes a memory with a simple structure for providing an inexpensive semiconductor device and a manufacturing method thereof. A memory element included in the memory includes a layer containing an organic compound, and a source electrode or a drain electrode of a TFT provided in the memory element portion is used as a conductive layer which forms a bit line of the memory element.
US08804399B2
Various embodiments comprise apparatuses having a number of memory cells including drive circuitry to provide signal pulses of a selected time duration and/or amplitude, and an array of resistance change memory cells electrically coupled to the drive circuitry. The resistance change memory cells may be programmed for a range of retention time periods and operating speeds based on the received signal pulse. Additional apparatuses and methods are described.
US08804398B2
Junction diodes fabricated in standard CMOS logic processes can be used as program selectors for reversible resistive memory cells that can be programmed based on magnitude, duration, voltage-limit, or current-limit of a supply voltage or current. These cells are PCM, RRAM, CBRAM, or other memory cells that have a reversible resistive element coupled to a diode. The diode can be constructed by P+ and N+ active regions on an N well as the P and N terminals of the diode. The memory cells can be used to construct a two-dimensional memory array with the N terminals of the diodes in a row connected as a wordline and the reversible resistive elements in a column connected as a bitline. By applying a voltage or a current to a selected bitline and to a selected wordline to turn on the diode, a selected cell can be programmed into different states reversibly based on magnitude, duration, voltage-limit, or current-limit. The data in the reversible resistive memory can also be read by turning on a selected wordline to couple a selected bitline to a sense amplifier. The wordlines may have high-resistivity local wordlines coupled to low-resistive global wordlines through conductive contact(s) or via(s).
US08804397B2
Methods and apparatuses featuring an injection-locked oscillator (ILO) are described. In some embodiments, an ILO can have multiple injection points and a free-running frequency that is capable of being adjusted based on a control signal. In some embodiments, each injection point of an ILO can correspond to a phase tuning range. In some embodiments, a circuit can include circuitry to detect a phase boundary between two adjacent phase tuning ranges. In some embodiments, a circuit can use the detected phase boundary to switch between the two adjacent phase tuning ranges.
US08804396B2
An object of the present invention is to provide a semiconductor device combining transistors integrating on a same substrate transistors including an oxide semiconductor in their channel formation region and transistors including non-oxide semiconductor in their channel formation region. An application of the present invention is to realize substantially non-volatile semiconductor memories which do not require specific erasing operation and do not suffer from damages due to repeated writing operation. Furthermore, the semiconductor device is well adapted to store multivalued data. Manufacturing methods, application circuits and driving/reading methods are explained in details in the description.
US08804395B2
Disclosed herein is a semiconductor device comprising a global bit line, a first local bit line coupled to normal memory cells, a second local bit line coupled to redundant memory cells first and second hierarchical switches, a precharge circuit precharging the global bit line, a redundancy determination circuit determining whether or not an accessed address matches a defective address, and a control circuit. In a standby state, the global bit line and the second local bit line are precharged through the second hierarchical switch. In an active state, the first local bit line is precharged through the first hierarchical switch, subsequently when the redundancy determination circuit determines that the addresses do not match, the second hierarchical switch is inactivated to access the normal memory cells, and when the redundancy determination circuit determines that the addresses match each other, the first hierarchical switch is inactivated to access the redundant memory cells.
US08804386B2
Each switching element of a charge pump circuit of a voltage regulator comprises a relatively small-sized MOS transistor associated with a relatively large-sized MOS transistor connected in parallel. Only the small transistors are switched in a first mode of operation, while the large transistors are switched in a second mode of operation. In this manner the switching losses in the first mode of operation can be decreased.
US08804384B2
A converter includes at least device(s) for sensing the currents fed to the electric motor powered by the converter, the device(s) for current detection being arranged inside the converter, and the signals of the device(s) being fed to a nonlinear filter, whose output signals are fed to an additional filter that is connected to an analog-to-digital converter.
US08804369B2
A PCI card fastening device for fastening a PCI card to a chassis includes a latching plate fixed to the PCI card, a latching element slidably fixed to the chassis and a locking element. The latching element includes a latching hole and a latching portion. The locking element is rotatably fixed to the latching element, the locking element includes a pressing board and a hook, the hook includes a securing block. The latching plate is latched to the latching portion, the securing block is latched in the latching hole to latch the locking element to the latching element. After the securing block is released from the latching hole, the pressing board moves away from the latching element to release the latching plate between the pressing arm and the latching element.
US08804367B2
There is provided a multilayer ceramic capacitor including: a ceramic body; an active layer including a plurality of electrodes formed to be alternately exposed to both end surfaces of the ceramic body; an upper cover layer; a lower cover layer having a thickness greater than that of the upper cover layer; and external electrodes, wherein when a distance from an end portion of the lowermost internal electrode of the active layer to an end portion of the external electrode covering a portion of a lower surface of the ceramic body is E, the shortest distance from the end portion of the external electrode to the lowermost internal electrode of the active layer is T, and a margin of the ceramic body in the length direction is F, 1.2≦E/T and 30 μm≦F are satisfied.
US08804359B2
A device for mounting a riser card includes a base board forming two rods, a motherboard forming an expansion slot to connect the riser card, and a fixing member having two legs at opposite ends. The rods extend through the motherboard and are positioned at opposite ends of the expansion slot. Each rod contains a resilient member inside, and a ball mounted to the resilient member and partly extending out of the rod. The riser card is fixed to the fixing member. Each leg defines a cylindrical hole fitted about one of the rods. The balls partly extend out of the corresponding rods and block tops of the corresponding legs.
US08804354B2
A bracket configured to be interposed between the housing of a mobile electronic device and an electrical receptacle that is disposed in the mobile electronic device. The bracket includes a bracket body, an elongated opening through the bracket and a sheath surrounding portions of the bracket body. The bracket body includes an elongated protrusion extending in a front direction from the front face of the bracket body and a pair of fastener accommodations extending through the bracket body, each fastener accommodation disposed on opposite sides of the elongated protrusion. The sheath includes a first portion surrounding a portion of the bracket body elongated protrusion and a second portion including a pair of fastener openings.
US08804347B2
A circuit panel of an electronic device is disclosed. The circuit panel includes a substantially flat surface including an active area of the electronic device; a bent border area contiguous with and extending from the active area of the substantially flat surface; and a plurality of traces coupled to the active area and routed in the bent border area.
US08804345B2
An integrated appliance is disclosed in the present disclosure. The integrated appliance comprises a backplate and a circuit board. The circuit board comprises a baseplate and an electronic component disposed on the baseplate. The baseplate is fixed to an inner wall of the backplate, and the electronic component is located between the baseplate and the backplate. With the aforesaid arrangement, an uneven surface structure of the backplate itself is utilized in the integrated appliance of the present disclosure to dispose the circuit board on the inner wall of the backplate in such a way that the electronic component on the circuit board is disposed facing towards an inner wall surface of the backplate. As this eliminates the use of the back cover, the structure is simplified and both the mold cost and the material cost associated with the back cover are saved, thus resulting in a reduced manufacturing cost.
US08804344B2
Provided are systems and methods for a control assembly including: a first film that is in-molded that includes decorative graphics, a front surface and a rear surface; and a second film molded to the rear surface of the first film having a printed circuit that includes sensors, control circuits and interconnects and a front and rear surface.
US08804335B2
The electronic device enclosure includes a case and a cooling assembly. The case includes a top plate, a bottom plate, a side plate and a mounting plate. The top plate is opposite to the bottom plate, and the side plate is substantially perpendicularly connected to the top plate and the bottom plate. The cooling assembly includes a cooler and a fan secured to the cooler. The mounting plate is secured to the top plate and the bottom plate, the fan is secured to the mounting plate and located between the mounting plate and the cooler.
US08804330B2
An electronic device includes a computer, a circuit board, a supporting base attached to a top surface of the circuit board, and a backboard attached to a bottom surface of the circuit board. The case includes a bottom plate. The circuit board defines a through hole. A CPU is located on the supporting base. The backboard defines a retaining hole. The supporting base defines a fixing hole. A heat sink is attached to the supporting base and contacted the CPU. A fixing member is engaged with the retaining hole, the fixing hole and the through hole, to engage the backboard and the supporting base to the circuit board.
US08804329B2
A computer system includes a computer case, a cover, and an air duct. The computer case includes a display, a housing connected to the display. A motherboard is attached to the housing, and a fan module. The motherboard includes a heat generating component. A first input opening and an output opening is defined in the cover. The output opening corresponds to the fan module. The air duct is mounted on the heat generating component. A plurality first holes are defined in the air duct corresponding to the heat generating component. The air duct corresponds to the first input opening to guide air to flow to the heat generating component via the first input opening and the plurality of first holes.
US08804326B2
An example terminal device includes a housing, and a first terminal (e.g., a charging terminal). The housing is generally plate-shaped and includes an engagement hole formed therein. The first terminal is provided on a surface (e.g., a bottom surface) of the housing on which the engagement hole is formed. A stand, which is a support device, includes a support member, a second terminal (e.g., a charging terminal), and guide members which are rotating members. The second terminal can be connected to the first terminal of the terminal device. The support member supports a predetermined surface (e.g., a back surface) of the housing when the first terminal and the second terminal are connected to each other. Each of the guide members can rotate in a predetermined direction and is provided at such a position that it is received into the engagement hole when the first terminal and the second terminal are connected to each other.
US08804325B2
A fastening device for fastening a data storage device includes a rack and a resilient tab. The rack includes a bottom plate to support the data storage device. Two first stop tabs protrude up from the bottom plate to abut against a first sidewall of the data storage device. Two first pins extend from the first corresponding stop tabs to engage in two mounting holes defined in the first sidewall. The resilient tab is attached to the rack to abut against a second sidewall of the data storage device. A second pin protrudes from the resilient tab to engage in a locking hole defined in the second sidewall.
US08804320B2
A keyboard assembly includes a keyboard, a receiving member, and a supporting member receiving the receiving member. The keyboard defines a nick. The receiving member defines a receiving space receiving the keyboard. The supporting member includes a resilient piece and a resisting portion. The resilient piece includes a stopper portion. The resilient piece is engaged in the nick to prevent the keyboard from moving along a first direction. The resisting portion is used for resisting the stopper portion to prevent the resilient piece from moving along the first direction.
US08804319B2
A folding keyboard has two parts which are hinged together and form the whole keyboard. An interlocking device which comprises a sliding block and a sliding vane is provided at the bottom surface of one part. One end of the sliding block is provided with a raised tongue which fits with a stopper provided inside the keyboard base. The sliding block is provided with a sliding rail and an inclined sliding groove provided along the sliding direction of the sliding vane, and a sliding axis arranged in the sliding groove is provided on the surface of the sliding vane. A fixing block is fixed at the bottom surface of one part and connected with a sliding rail block via an offsetting spring, and the sliding rail block is provided inside the sliding rail of the sliding block and slides in a direction perpendicular to that of the sliding vane.
US08804317B2
A folding type display device (100A) according to the present invention includes first and second display units (100a, 100a′) and a biaxial hinge device (30) for coupling the first and second display units such that the first and second display units are rotatable around first and second rotation axes (L1, L2). The first and second display units include first and second display panels (10, 10′) and first and second light-transmissive covers (20, 20′). The first and second light-transmissive covers include first and second flat portions (24, 24′) having flat viewer-side surfaces (24a, 24a′) and first and second curved portions (22, 22′) having viewer-side surfaces (22a, 22a′) which are parts of cylindrical curved surfaces centered around first and second central axes (C1, C2). The first and second rotation axes of the biaxial hinge device match the first and second central axes. According to the present invention, a folding type display device capable of decreasing a joint in an image in an intermediate state between an open state and a closed state.
US08804311B2
To provide an electrolyte solution, which contains an electrolyte compound, a molecular structure of which contains a molecular chain containing a repeating unit of alkylene oxide, and contains quaternary ammonium cations at both terminals of the molecular chain.
US08804310B2
Provided is an electrochemical device which is capable of suppressing problems affecting the capacitor element as a whole, such as a drop in its voltage resistance characteristics and shortening of its life. The capacitor element (10) is constituted of a laminate formed by superposition of a first electrode sheet (11), a separation sheet (14), a second electrode sheet (12), a separation sheet (14), and a third electrode sheet (13) in the named order from the bottom, and folding the laminate along a reference line VSL to double the laminate. In the resulting folded laminate, a collector electrode layer (11a) and polarizable electrode layer (11b) of the first electrode sheet (11), the collector electrode layer (12a) and polarizable electrode layer (12b) of the second electrode sheet (12), the collector electrode (13a) and polarizable electrode layer (13b) of the third electrode sheet (13), and the two separation sheets (14) are connected to each other at the respective folded locations.
US08804299B2
An electrostatic chuck includes an isolating substrate that surrounds at least one electrode; multiple protrusions having upper portions arranged to contact a wafer; and at least one discharging element positioned between the at least one electrode and the upper portions of the multiple protrusions; which discharging element, once coupled to a discharging circuit, is arranged to discharge charge accumulated in the isolating substrate.
US08804298B2
The present invention is provided to satisfy insulation and conductivity performance requirements, to reduce the size of a gas insulated bus, and also to make conditioning for a particle more reliable. In a gas insulated bus having a conductor supported in a cylindrical metal container via an insulator, insulating gas being contained in the metal container, the metal container has an expanded diameter part formed over a given range in an area of the metal container in which the insulator is positioned and a reduced diameter part formed over the entire area of the metal container except for the expanded diameter part. Thus, when the temperature of the insulator increases during conduction, heat from the insulator is transferred to the metal container via a large space in the expanded diameter part and released to the air through a large outer surface of the expanded diameter part of the metal container.
US08804282B1
Approaches for a magnetic write head having a hybrid material main pole, in which a first magnetic material has a first cross-sectional area (A1) and a second magnetic material has a second cross-sectional area (A2), and wherein the ratio A1/A2 reduces in a direction away from the air bearing surface. The first material comprises a high saturation magnetic flux density material, and the second material comprises a high magnetic permeability and low saturation magnetic flux density material having a lower saturation magnetic flux density than said first material.
US08804279B2
There is provided a spindle motor including a sleeve rotatably supporting a shaft, a rotor coupled to an upper end of the shaft and rotating together with the shaft, a stopper part coupled to a main wall part protruding from one surface of the rotor and facing an outer peripheral surface of the sleeve, a cover plate coupled to the sleeve while maintaining a clearance between the cover plate and lower portions of the shaft and the sleeve, a base member coupled to the cover plate, and a stator holder fixedly disposed on the base member.
US08804277B2
In one embodiment, a method includes receiving at least one of temperature information and humidity information about an environment in which a tape drive resides, performing an analysis of the at least one of temperature information and humidity information, making a determination whether to modify a cleaning cycle based on the analysis of the at least one of temperature information and humidity information, and making a selection and/or modification of a timing of a cleaning operation of the tape drive based on the determination.
US08804274B1
According to one embodiment, a disk storage apparatus includes a read controller and a servo controller. The read controller contains a combined position generator including a state observer and a combined position calculator. The servo controller controls a seek operation of the head based on the combined position. The servo controller stores the servo information in a memory and determines an occurrence of a state offset as an error between an actual position of the head and the combined position. The servo controller corrects the predicted position by the state observer based on the servo information stored in the memory and the combined position when the occurrence of the state offset is detected.
US08804268B1
Systems and techniques relating to interpreting signals on a noisy channel. A direct current (DC) correction can be applied to an input of a post processor outside of a main read path that supplies data detector output to the post processor. A signal processing apparatus can include a data detector, a post processor responsive to an output of the data detector, and one or more DC control units configured and arranged to apply a first DC correction to an input of the data detector and a second DC correction to an input of the post processor, wherein the second DC correction is different from the first DC correction.
US08804258B1
Embodiments of the present disclosure provide for reading data from a physical storage medium, transferring the data between a data channel and a test interface over a parallel data bus, and providing the data from the test interface at a serial port in a serial format.
US08804247B2
A transmissive display device includes: a light source which outputs light; a display part which receives the light from the light source and generates display light representing an image; a deflecting element which changes a direction of the display light emitted from the display part; and a transmissive reflector which reflects, towards a user, light of a wavelength included in the display light emitted from the display part, and transmits light of other wavelengths. An angle formed by a straight line, which extends between an upper edge of an incident area of the display light on the transmissive reflector and a lower portion of an eyebox which is defined as a visible range of the reflected light from the transmissive reflector, with respect to a horizontal line is smaller than a difference between an emission angle and an incident angle of the display light at the transmissive reflector.
US08804243B2
Provided is a zoom lens that has a plurality of lens groups and performs zooming by changing spaces between the plurality of lens groups. A final lens group closest to an image side includes, in order from an object side to an image side: a first partial lens group that has a negative refractive power; a second partial lens group that has a positive refractive power; and a third partial lens group that has a positive refractive power. Image blur is corrected by shifting the second partial lens group in a direction substantially perpendicular to an optical axis. Assuming that a focal length of the first partial lens group is fGF, a focal length of the second partial lens group is fGS, and a focal length of a whole lens system of the lens groups in a telephoto end state is ft, the following expressions are satisfied: −0.24
US08804240B2
The present invention is a garnet-type single crystal represented by the following general formula: (Tb3-xScx)(Sc2-yAly)Al3O12-z (1) (wherein, x satisfies 0
US08804239B2
The present invention is a display screen projecting apparatus adaptable to be housed inside a wall. An outer shell is defined by a top board, a foot board, a backboard, a pair of side boards and a front panel. The outer shell comprising a synchronous motor designed to rotate on a synchronous motor bracket. The synchronous motor drives a shaft via a coupling means. A directional axis is configured to accommodate the shaft. A plurality of gears is inserted into the shaft and the shaft is capable of driving the plurality of gears. A cloth projector screen is attached to a cloth shaft. The display screen projecting apparatus employs a rotate and slide mechanism to automatically extend the cloth projector screen outwards from inside the wall. When not in use, the cloth projector screen automatically retracts back into the wall.
US08804230B2
A laser processing device includes a light amplifying fiber, a seed semiconductor laser (LD) for pulsing seed light multiple times during an emission period, an excitation LD for generating the exciting light of power at a first level during a non-emission period immediately before the emission period and generating the exciting light of power at a second level higher than the first level during the emission period, a light receiving element and a peak value detector for detecting power of an output light pulse which is output from the light amplifying fiber, and a control device. The control device controls the power of the exciting light of the non-emission period based on the detected value from the peak value detector to cause the power of first output light pulses which are generated during the emission period to be the same as the power of final output light pulses.
US08804222B2
An image recording medium in which a refractive index modulation is recorded in a material in a layer such that, when the hologram recording medium is illuminated from a predetermined angle and a viewpoint is moved horizontally with respect to a normal line, a hologram image having continuous parallax in at least the horizontal direction is reproduced and that, when the viewpoint is moved in a direction with respect to the normal line different from the horizontal direction, another image that is different from and thus is not continuous with the hologram image is reproduced.
US08804216B2
An image reading device includes a first reader member, an optical system, and a second reader member. The first reader member reads an image recorded on a surface of a medium traveling through a predetermined read area by receiving light from the medium. The read area is set on a transport path along which the medium is transported. The optical system guides the light from the medium to the first reader member. The second reader member has a color measurement unit disposed on an optical path of the light guided by the optical system and performing color measurement on the light. The second reader member reads a color of the image recorded on the surface of the medium on the basis of the light. The second reader member reads a color of an image in a predetermined second area included in the read area read by the first reader member.
US08804214B2
A medium transport apparatus includes a transport member configured to transport a medium in a discharge direction or in a drawing direction, a medium loaded member configured to be placed a medium transported in the discharge direction by the medium transport member, and a movement member. The movement member is configured to move in a direction away from the transport member when the transport member transports a medium in the drawing direction.
US08804207B2
An image reading apparatus which supports a both-side scan mode and a controlling method thereof. The image reading apparatus includes: an automatic paper transfer unit which automatically transfers a papers; a first scanning unit which comprises a first light source and scans a first side of the paper; a second scanning unit which comprises a second light source and scans a second side of the paper; and a controller which controls the first and second light sources to be alternately lit on a plurality of times within a cycle of a preset signal when the paper is transferred to the automatic paper transfer unit.
US08804206B2
An image processing device includes an image scanning unit, a first paper feed cassette, and an image recording unit. The image scanning unit scans a document placed on a document scanning surface, which defines a maximum document size. The first paper feed cassette accommodates recording paper of a size up to a first size, which is the same as the maximum document size. The image recording unit records an image on the recording paper. The maximum document size is defined by a scan maximum main scanning length and a scan maximum sub-scanning length that is preferably shorter than the scan maximum main scanning length. A record main scanning direction is parallel or substantially parallel to a long side of the recording paper of the first size accommodated in the first paper feed cassette. A scan main scanning direction is parallel or substantially parallel to the record main scanning direction.
US08804204B2
A password generating system includes a scanner, a coordinate obtaining unit, a writing information obtaining unit, a track obtaining unit, a dividing unit, a converter, and an output unit. The scanner includes a stylus part performing writing on a print medium with a code indicating coordinates in a password setting region. The scanner scans the code. The coordinate obtaining unit obtains the coordinates from the code. The writing information obtaining unit obtains writing information specifying the order of writing. The track obtaining unit obtains the track of writing based on the obtained coordinates and writing information. The dividing unit divides obtained tracks into units convertible to symbols. The converter converts the track in each unit into a symbol. The output unit obtains a symbol string by arranging obtained symbols in an order based on the order of writing, and outputs the symbol string as a password.
US08804203B2
A system capable of processing an coded image stores first information including information indicating output time when an image has been output from an output apparatus and information indicating a user who has instructed the output apparatus to output the image in association with second information including information indicating an original output apparatus has output a source image of the image, information indicating output time when the source image has been output from the output apparatus, and information indicating a user who has instructed the original output apparatus to output the source image. The system searches for a coded image to acquire first information, and then displays the second information.
US08804200B2
A method for detecting and growing isolated dots in a document image having a plurality of pixels is provided. The method includes isolating the pixels of the image to form a plurality of windows, each window having a target pixel; detecting an isolated dot in the received image; identifying a dot growth factor to grow the detected isolated dot in the received image; using the dot growth factor to identify tiered pixel patterns from a plurality of predefined, tiered pixel patterns, wherein each of the tiered pixel patterns having a predetermined dot growth factor; comparing the pixels within each window to the pixel patterns within the identified tier to identify a match between the pixels within the window and at least one of the pixel patterns; and changing a pixel value of the target pixel, when a match is identified, to grow the isolated dot by the dot growth factor.
US08804196B2
In an error diffusion process, a random number acquiring unit acquires a random number included in a first random number range that depends on the gradation value of the target pixel data, in a case that the gradation value of the target pixel data is in a first range. The first correcting unit corrects the gradation value of the target pixel data into a first corrected gradation value by using the random number. The dot value setting unit sets a dot value of the target pixel data to either a first dot value or a second dot value. The first random number range corresponding to the gradation value smaller than the second threshold value includes a specific random number such that the first correcting unit corrects the gradation value into the first corrected gradation value greater than the second threshold value by using the specific random number.
US08804194B2
An image forming apparatus includes an image forming unit, a storage unit, an image processing unit and a control unit. The image processing unit (i) calculates a summed height of a color toner image formed on a sheet by summing up a height of the color toner image on the basis of input image data, (ii) calculates, on the basis of a target value for glossiness stored in the storage unit, a target total height of the color toner image and a clear toner image to realize the target value for glossiness, and (iii) calculates a height of the clear toner image by subtracting the summed height from the target total height. On the basis of the calculated height of the clear toner image, the control unit adjusts the height of the clear toner image formed on the sheet.
US08804191B2
An image processing apparatus includes: a key operation unit including a plurality of keys; a display screen; a first storage unit that stores an image data; and a processor that performs a processing. The processing performed by the processor includes displaying a first image corresponding to the image data on the display screen; setting an upper end and a lower end in the first image displayed on the display screen based on a key input from the key operation unit to designate a range between the upper end and the lower end in the first image; selecting image data corresponding to the designated range in the first image; and displaying a second image corresponding to the selected image data on the display screen.
US08804180B2
In an image forming apparatus, a first deviation detection portion detects an amount of deviation of a sheet of paper in relation to a reference position of an edge of the sheet of paper. A control portion determines whether or not an amount of deviation detected by the first deviation detection portion exists within a moving adjustment range of a pair of registration rollers in the second control and performs a first control to correct the reference position of the edge of the sheet of gaper before the image is formed when the amount of deviation exceeds the moving adjustment range of the pair of registration rollers. A second deviation detection portion detects an amount of deviation of the sheet of paper just before the image is formed in relation to a reference position of the edge of the corrected sheet of paper.
US08804170B2
In a printing system, a print data generating unit generates first print data of an original image that includes a bar code storing a disposing position and a particular sub-image. The particular sub-image is disposed at the disposing position when the original image is read and processed. A first printing unit prints the original image on a first recording medium based on the first print data. A controller controls a reading unit to read the original image printed on the first recording medium and to retrieve the disposing position and the particular sub-image from the bar code. The controller generates second print data of a processed image in which the retrieved particular sub-image is disposed at the retrieved disposing position. The controller controls the second printing unit to print the processed image on a second recording medium based on the second print data.
US08804165B2
An image forming apparatus and a job management method thereof are provided. The job management method includes detecting an occurrence of an error during a processing of a job, and upon detecting the occurrence of the error, providing information about one or more jobs related with the error from among a list of jobs. As a result, it is possible to manage the jobs related with an error and more convenient job management is provided.
US08804155B2
A print job information managing device of the present invention has: an authentication request instruction adding section that adds, to a print job, an authentication request instruction that expresses whether or not authentication is needed at a time of printing; a transmitting section that transmits the print job to a printer; and a notification section that, when the authentication request instruction has been added to the print job transmitted by the transmitting section, notifies a printing recipient that the print job has been transmitted.
US08804154B2
This invention provides an image forming apparatus to which a distributed control system is applied and which improves error detection accuracy in each control unit. To accomplish this, the image forming apparatus includes a master control unit which controls the overall image forming apparatus, a plurality of sub-master control units which control a plurality of functions required to implement image formation, and a plurality of slave control units which control loads required to implement the plurality of functions. Each slave control unit includes a monitoring unit which monitors the operation of the other active slave control unit and performs an error diagnosis when the slave control unit is inactive.
US08804152B2
A method for an image forming apparatus includes scanning a document containing a copy-forgery-inhibited pattern having a latent-image part to be highlighted when the copy-forgery-inhibited pattern is copied and copy restriction information for restricting the number of times of copying, decoding the copy restriction information contained in the document image scanned, removing the copy-forgery-inhibited pattern from the document image scanned, updating the decoded copy restriction information, and forming, on a sheet, the updated copy restriction information with the image which the copy-forgery-inhibited pattern has been removed from the document image.
US08804146B2
A device includes a first receiving unit that receives a supply voltage supplied from a control device, a second receiving unit that receives from the control device a control signal for executing a predetermined operation in each functional unit, a setting unit that sets the predetermined operation in a setting section when the second receiving unit receives the control signal indicating the predetermined operation to be executed in each functional unit when the supply voltage is in an OFF state, and a controller that performs control to execute the predetermined operation, which is set in the setting unit, in each functional unit when the supply voltage received by the first receiving unit is in an OFF state.
US08804143B2
A technique of directly and simply operating image data stored in an external storage device using a camera is provided. To accomplish this, an image processing device connectable to a network, comprises a connection unit configured to connect to an imaging device, an acquisition unit configured to acquire image data captured by the imaging device from an external device on the network, in accordance with a user operation on the imaging device, and a display control unit configured to display the image data acquired by the acquisition unit and image data stored in the imaging device in accordance with a display unit of the imaging device.
US08804142B2
A method, a device, and a computer readable medium may be provided for operating a print processing machine. The print processing machine may have a gross capacity (BP), a net capacity (NP), and/or a number (N) of devices in communication with the print processing machine. The net capacity (NP) may be computed as a function of the gross capacity (BP), the number (N) of devices, a stop rate (SR), a time interval for each stop (TN) and an error rate (FR) according to NP=[1−(BP·SR·N·TN)]·BP−(BP·FR·N). Limit values for errors contained in the stop rate (SR) and/or the error rate (FR) may be received. A maximum value may be determined for the net capacity (NP) by varying the gross capacity (BP) and/or the number (N) of devices without exceeding the limit values. The gross capacity (BP) of the print processing machine and the number (N) of devices may be adjusted to achieve the previously determined maximum value for the net capacity (NP).
US08804139B1
A presentation document is repurposed to save paper and ink. An indication that a printout of a presentation document from a printer has been requested is received. The presentation document has content with a format that would result in a first quantity of pages being printed. The content has a plurality of slides and a plurality of shapes. Further, the presentation document is preprocessed to acquire data associated the presentation document. Group shaping is also performed to group the plurality of shapes into one or more groups based on shapes that have to be transformed together. Further, content transformation is performed to generate transformed content. In addition, a content re-layout is performed to determine placement of the transformed content.
US08804135B2
A method of measuring attitude angles of a tongue of a head suspension, the tongue including a fitting face on which a plurality of electrodes are arranged, emits a single collimated laser beam to an area of a fitting face containing at least two of electrodes, detects a reflected beam from the fitting face, extracts electrode reflective components corresponding to the electrodes from the reflected beam, and according to the electrode reflective components, measures the attitude angles of the tongue.
US08804133B2
A method of imaging at least a part of an object. The method comprises splitting electro-magnetic radiation to first and second portions, propagating the first and second portions, spectrally dispersing the first portion toward the part and the second portion toward a reference element, combining between reflections of the spectrally dispersed first and second portions to produce an interference signal, capturing an image of the part from the interference, and adjusting at least one of a tilt of said image plane and a curvature of the image by changing a deviation between the phase of at least one spectral component of the first portion and the phase of at least one spectral component of the second portion.
US08804132B1
A shearography system that operates while moving at significant speeds over a surface is disclosed. Two lasers are utilized and the distance between the two lasers is adjusted based on the altitude of the aircraft on which the shearography equipment is located, the speed of the aircraft, the distance between two lasers in the shearography equipment lasers, and the time difference between the laser pulses from each of the two lasers. The adjustment of the distance between the two lasers causes the angles of incidence and reflection to be the same for two sequential images and permits the moving shearography to work.
US08804123B2
Determining line edge roughness comprises reflecting at least one radiation beam off the object, observing a first optical response signature from a beam reflected from the object, or a component thereof, being polarized with an electrical vector in a first orientation relative to the object; and observing a second optical response signature from a beam reflected from the object, or a component thereof, being polarized with an electrical vector in a second orientation relative to the object. Line edge roughness can then be determined from the two optical response signatures.
US08804118B2
A spectral module 1 comprises a substrate 2 for transmitting light L1 incident thereon from a front face 2a, a lens unit 3 for transmitting the light L1 incident on the substrate 2, a spectroscopic unit 4 for reflecting and spectrally resolving the light L1 incident on the lens unit 3, and a photodetector 5 for detecting light L2 reflected by the spectroscopic unit 4. The substrate 2 is provided with a recess 19 having a predetermined positional relationship with alignment marks 12a, 12b and the like serving as a reference unit for positioning the photodetector 5, while the lens unit 3 is mated with the recess 19. The spectral module 1 achieves passive alignment between the spectroscopic unit 4 and photodetector 5 when the lens unit 3 is simply mated with the recess 19.
US08804116B2
A surface-enhanced Raman scattering substrate includes a carbon nanotube film structure and a plurality of metallic particles disposed on the carbon nanotube film structure. The carbon nanotube film structure includes a number of carbon nanotubes joined by van der Waals attractive force therebetween. The carbon nanotube film structure is a free-standing structure.
US08804115B2
Systems and methods for performing optical spectroscopy using a self-calibrating fiber optic probe are disclosed. One self-calibrating fiber optic probe includes a sensing channel for transmitting illumination light to a specimen and for collecting spectral data of the specimen. The spectral data includes the illumination light diffusely reflected from the specimen at one or more wavelengths. The self-calibrating fiber optic probe may also include a calibration channel for transmitting calibration light. The calibration light and the illumination light are generated simultaneously from a common light source. The calibration channel collects calibration spectral data associated with the calibration light contemporaneously with the collection of the spectral data of the specimen.
US08804112B2
A method of inspecting defects and a device inspecting defects of detecting defects at high sensitivity and high capture efficiency even on various patterns existing on a wafer. In the device of inspecting defects, an illumination optical system is formed of two systems of a coherent illumination of a laser 5 and an incoherent illumination of LEDs 6a, 6b, 6c and 6d, and light paths are divided in a detecting system corresponding to respective illumination light, spatial modulation elements 55a and 55b are arranged to detecting light paths, respectively, scattered light inhibiting sensitivity is shielded by the spatial modulating elements 55a and 55b, scattered light transmitted through the spatial modulation elements 55a and 55b is detected by image sensors 90a and 90b arranged to respective light paths, and images detected by these two image sensors 90a and 90b are subjected to a comparison processing, thereby determining a defect candidate.
US08804109B2
A defect inspection system can suppress an effect of light from a rough surface or a circuit pattern and increasing a gain of light from a defect to detect the defect with high sensitivity. When a lens with a large NA value is used, the diameter is 10a, an angle between the sample surface and a traveling direction of the light from a defect being α1. A system receives the light from the defect at a reduced elevation angle α2 with respect to the sample surface to reduce the scattered light, and to increase the light from the defect. The diameter 10a is smaller than the diameter 10b, resulting in a reduction in the ability to focus the scattered light. When a lens having a diameter 10c is used, the lens interferes with the sample. To avoid the interference, a portion of the lens interfering with the sample is removed.
US08804096B2
An apparatus for wafer edge exposure comprises a first exposure unit and a second exposure unit. The first exposure unit includes a first light source to emit first light of multiple wavelengths, and a first mask to direct the first light toward a first area at an edge portion of a wafer. The second exposure unit includes a second light source to emit second light of a single wavelength, and a second mask to direct the second light toward a second area at the edge portion of the wafer. The second area encloses a transition area that borders the first area under the first mask.
US08804095B2
An immersion lithography system includes a wafer stage, a lens for projecting an image onto a wafer located on the wafer stage, an immersion fluid supply for supplying immersion fluid between the lens and the wafer, and a purge fluid conveying device for conveying about the supplied immersion fluid a purge fluid saturated with a component of the immersion fluid.
US08804088B2
A backlight unit is provided. The backlight unit includes: a mold frame having a predetermined receiving space formed therein; a light guide plate disposed in the receiving space of the mold frame, and having an inclined surface formed on one side of the top surface so as to be inclined toward the inner side; a light source disposed between the light guide plate and the mold frame to emit light to the light guide plate; and a flexible printed circuit board, on which the light source is mounted, and which is supported in contact with the top surface of the light guide plate, wherein a stepped portion is formed on one end of the light guide plate, including a flat adhesion surface positioned at a height lower than one end face of the light guide plate.
US08804082B2
In a liquid crystal display according to an exemplary embodiment of the present invention, a shielding electrode applied with the same voltage as a common voltage and overlapping a data line is not formed. Instead, an opening is formed at a position corresponding to a data line disposed proximate to a sub-pixel charged with a relatively low voltage. In this manner, luminance deterioration of a liquid crystal display may be reduced or prevented, and a short defect between the shielding electrode and the data line may also be prevented.
US08804078B2
The liquid crystal display comprises a first substrate having a first electrode formed on one side, and a second substrate having a second electrode formed on one side and which is placed opposite to the first substrate so that the second electrode and the first electrode of the first substrate face each other. A liquid crystal layer is provided between the first substrate and the second substrate. The first electrode includes a plurality of first openings provided in a regular checkered pattern with each first opening having a shape extending in a first direction. The second electrode includes a plurality of second openings provided in a regular checkered pattern with each second opening having a shape extending in the first direction. The plurality of first openings and the plurality of second openings are relatively arranged so that each of the plurality of first openings is positioned between two second openings which are adjacent in a planar view among the plurality of second openings.
US08804071B2
A light source section provided in a backlight unit has a smaller width in a direction perpendicular to a length direction of the light source section than a width in the same direction of the liquid crystal panel. A plurality of LED modules are arranged along the length direction of the light source section. The LED modules are respectively assigned to areas of the liquid crystal panel, which are extended in the width direction of the light source section. Lenses are respectively disposed over the LED modules and expand light toward the areas. A control device controls each of the plurality of light sources separately or each of groups into which the plurality of light sources are divided, separately. Accordingly, it is possible to improve a contrast of a display screen, while reducing the number of light sources.
US08804069B2
A backlight that includes an illumination device that has at least one light source, a circular-mode reflective polarizer, and a specular partial reflector is disclosed. The specular partial reflector is disposed between the illumination device and the circular-mode reflective polarizer. Furthermore, the specular partial reflector is in substantially direct polarization communication with the circular-mode reflective polarizer.
US08804068B2
In order to fix lenses of light emitting diodes stably without impairing heat dissipation performance in a liquid crystal display device, the liquid crystal display device includes: a liquid crystal panel; and a light emitting diode substrate (7), which is disposed on a rear surface side of the liquid crystal panel and includes: a plurality of light emitting diode elements (22) disposed along a longitudinal direction; lenses (20) each including a plurality of legs (21), the lenses being disposed on the liquid crystal panel side of the light emitting diode elements (22); and electrodes (23) which are formed on a surface of the light emitting diode substrate (7) and are electrically connected to the light emitting diode elements (22), and all the legs (21) for fixing the lenses (20) to the light emitting diode substrate (7) are disposed directly above the electrodes (23).
US08804059B2
A pixel structure including a scan line, a data line, an active device, a pixel electrode, a capacitor electrode line, a semi-conductive pattern layer and at least one dielectric layer is provided. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The capacitor electrode line is located under the pixel electrode. A first storage capacitor is formed between the capacitor electrode line and the pixel electrode. The semi-conductive pattern layer is disposed between the capacitor electrode line and the pixel electrode, the pixel electrode is electrically connected to the semi-conductive pattern layer. A second storage capacitor is formed between the semi-conductive pattern layer and the capacitor electrode line. The dielectric layer is disposed between the capacitor electrode line and the pixel electrode and located between the semi-conductive pattern layer and the capacitor electrode line.
US08804046B1
Systems and methods for detecting chroma dropout errors in one or more fields associated with various video frames are provided. Pixels associated with a current field are divided into a set of pixel pairs. Co-occurrences matrices are calculated for previous and subsequent fields. A first pixel pair associated with the current field is selected. First and second set of entries are selected from the co-occurrence matrices corresponding to the previous and subsequent fields. The first pixel pair is searched in the first and second set of entries. An absence of the first pixel pair in the first and second set of entries satisfies a first criterion of chroma dropout error. Other criteria in addition to the first criterion are evaluated to label the first pixel pair as erroneous.
US08804032B2
An apparatus includes an image sensor module with a lens stack disposed on the image sensor module. A protective tube is disposed on the image sensor module and encloses the lens stack. The protective tube includes an outer wall having a snap-in latch element disposed thereon. A metal housing encloses the protective tube. The metal housing includes a housing foot and inner wall having an opposite snap-in latch element disposed thereon. The image sensor module is adapted to be secured between the housing foot of the metal housing and the protective tube when the opposite snap-in latch element of the metal housing is engaged with the snap-in latch element of the protective tube.
US08804015B2
A color filter array includes a basic array pattern constituted by a square array pattern that corresponds to 5×5 pixels, and the basic array pattern is repeatedly arranged in horizontal and vertical directions. In the basic array pattern, the G filters that are brightness system pixels are arranged on at least the both diagonal lines. As a result, the G filter is arranged in each line of horizontal, vertical, and diagonal directions of the color filter array, and the R and B filters are arranged in each line of the horizontal and vertical directions of the color filter array. In addition, a ratio of the number of G pixels that help most to obtain a brightness signal of the basic array pattern is greater than each ratio of the number of R pixels and the number of B pixels that correspond to the other colors, thereby executing demosaic processing effectively.
US08804002B2
A display control device includes an image data generating section and a control section. The image data generating section is configured to perform generation processing for generating image data in a predetermined processing sequence for each of a plurality of predetermined data units of the image data. The control section is configured to control a display unit to execute display processing based on the image data in the processing sequence for each of the predetermined data units. The control section is configured to control the display unit so that the longer a first time relating to the generation processing for one of the predetermined data units of the image data is, the longer a second time until the display processing starts for the one of the predetermined data units of the image data is.
US08803995B2
An apparatus including a first circuit and a second circuit. The first circuit may be configured to perform image signal processing using encoding related information. The second circuit may be configured to encode image data using image signal processing related information, wherein said first circuit is further configured to pass said image signal processing related information to said second circuit and said second circuit is further configured to pass said encoding related information to said first circuit.
US08803989B2
A method of synchronizing a remote device to image acquisition by a camera body including detecting a voltage change of the camera body that occurs prior to shutter opening. The detected voltage change is used to determine a time to synchronize the remote device to image acquisition via wireless communication. For example, the detected voltage change may be used to predict when the shutter of the camera will be open. A wireless communication system for synchronizing a remote device to a camera body may include a memory having information used to synchronize the remote device to image acquisition based on the detection of the change in voltage occurring prior to a shutter opening.
US08803988B2
In a method of controlling an image capturing device using a computing device, sounds coming from a monitored area are detected in real-time using sound receivers that are electronically connected to the computing device. The detected sounds are analyzed using an acoustic source localization (ASL) device of the computing device to determine the direction of the apparent origin of the detected sounds in the monitored area. A command is sent to the image capturing device to view or focus on the origin of the sounds in the monitored area. The computing device controls a lens of the image capturing device to capture images of the source of the sounds in the monitored area.
US08803986B2
Provided is a vibration actuator having stable drive characteristics, and a lens barrel and a camera which are provided with such vibration actuator. The vibration actuator of the present invention is provided with: a relatively moving member, which is brought into pressurized contact with a vibrating member, and moves relative to the vibrating member by vibration of the vibrating member; a pressure member which brings the vibrating member and the relatively moving member into pressurized contact with each other; and a magnetic force generating section which adjusts the pressurizing force of the pressure member by a magnetic force.
US08803985B2
There is provided an image processing apparatus including an HDR (High Dynamic Range) processing unit inputting images picked up while exposure control that changes an exposure time is being carried out with a predetermined spatial period and a predetermined temporal period on pixels that compose an image sensor, and carrying out image processing. The HDR processing unit generates a first combined image by combining pixel values of a plurality of images with different sensitivities generated by an interpolation process using a plurality of consecutively picked-up images, generates a second combined image by combining pixel values of a plurality of images with different sensitivities generated by an interpolation process that uses a single picked-up image, and generates an HDR image by executing a pixel value blending process on the first combined image and the second combined image in accordance with a blending ratio calculated in accordance with movement detection information.
US08803978B2
A computer-implemented method for utilizing a camera device to track an object is presented. As part of the method, a region of interest is determined within an overall image sensing area. A point light source is then tracked within the region of interest. In a particular arrangement, the camera device incorporates CMOS image sensor technology and the point light source is an IR LED. Other embodiments pertain to manipulations of the region of interest to accommodate changes to the status of the point light source.
US08803976B2
Disclosed herein is an image pickup apparatus, including: an image pickup element having a plurality of pixels; and a radiation/shielding portion configured to radiate/shield an electromagnetic wave for the image pickup element in such a way that a partial pixel selective radiation state in which the electromagnetic wave is radiated to a part of the pixels in the image pickup element and the electromagnetic wave is shielded for the pixels other than the part of the pixels is obtained in a time division manner while the part of the pixels to each of which the electromagnetic wave is radiated is successively changed.
US08803973B2
A stereo image capturing device includes two image capturing modules, an image processing unit, a memory and a processor for respectively storing and executing the image processing unit. Each image capturing module includes a liquid crystal lens, a voltage drive chip, and an image sensor. The image processing unit includes a WDF module, a focus control module, and an image synthesize module. The WDF module determines the sharpness of the colors of images, and acquires object distance of the images according to the sharpness. When the object distance is bigger than a predetermined distance, the WDF module modifies the sharpness of the images, otherwise the focus control module drives the voltage drive chip to change focal distance of the liquid crystal lens according to the object distance. The image synthesize module synthesizes the images to stereo images.
US08803951B2
There is provided a system and method for integrating a virtual rendering system and a video capture system using flexible camera control to provide an augmented reality. There is provided a method for integrating a virtual rendering system and a video capture system for outputting a composite render to a display, the method comprising obtaining, from the virtual rendering system, a virtual camera configuration of a virtual camera in a virtual environment, programming the video capture system using the virtual camera configuration to correspondingly control a robotic camera in a real environment, capturing a video capture feed using the robotic camera, obtaining a virtually rendered feed using the virtual camera, rendering the composite render by processing the feeds, and outputting the composite render to the display.
US08803945B2
A broadcast receiver and a 3D video data processing method are disclosed. A three dimensional (3D) video data processing method for use in a broadcast receiver includes receiving a broadcast signal including three dimensional (3D) video data, extracting display condition information of the 3D video data from the broadcast signal, and controlling an output of the 3D video data using the extracted display condition information.
US08803939B2
A method and apparatus for realizing videophone are provided in the present invention. The method includes setting different videophone modes; and selecting the videophone mode for a user to perform a video conversation by using the selected videophone mode. The apparatus includes a setting module and a control module which is connected with the setting module. With the method and apparatus for realizing videophone according to the present invention, the user can select a normal conversation or a preset audio/video mode according to requirements in the process of the videophone conversation so as to achieve different video effects.
US08803934B2
A printer comprises a paper holding section, a conveying section, a printing section and a buffer section. The buffer section, which is arranged at the downstream side of the paper conveying direction of the paper holding section and the upstream side of the paper conveying direction of the conveying section, extends in the width direction of the paper orthogonal to the paper conveying direction and has a propping member that is propped against the paper surface of paper and a pair of elastic support sections that are connected with the two ends of the propping member in the width direction and press the propping member on the paper surface of the paper using an elastic force, wherein the pair of elastic support sections are connected with the propping member in such a manner that each of the elastic support sections can act separately.
US08803930B2
In connection with a printer, a platen roller is configured to rotate in a first direction and to transport a recording medium. A print head facing the platen roller includes a head body portion having a printing portion to perform printing on the recording medium when the platen roller transports such medium. A supporting mechanism supports the head body portion, presses the head body portion against the platen roller, and moves the head body portion by rotation of the platen roller. An urging unit urges the head body portion toward the platen roller. When the platen roller rotates in a second direction opposite to the first direction, the supporting mechanism moves the head body portion by the rotation of the platen roller, and a contact position of the head body portion with respect to the platen roller is shifted while maintaining the head body portion pressed against the platen roller.
US08803929B2
A display includes a substrate, a plurality of pixels located on the substrate, each pixel including only three light-emitting sub-pixels that each emit light of a different non-white color, the plurality of pixels including a first sub-set of first pixels and a second sub-set of second pixels, the second pixels having locations alternating with the first pixels, each of the first and second pixels including at least one first sub-pixel emitting light of a common first color, and the second pixels including at least one different sub-pixel emitting light of a different color that is not emitted by any sub-pixel of the first pixels, and wherein the light emitted by the sub-pixels of the first pixels defines a full-color gamut, and the light emitted by the sub-pixels of the second pixels defines less than a full-color gamut.
US08803913B1
A method and apparatus for measuring a speed of an object is provided. The speed is measured by taking a video of said object moving across a span. The object may be a baseball thrown from the pitcher's mound to home plate. The invention may include a device that with a video camera, a display screen and a control interface. The device generates a video of the object moving from a start point to an end point. The video frames for the start point and the end point are identified and the time span between the start frame and the end frame is determined. A distance between the start point and the end point is also determined. The speed of the object is then calculated from the time span and the distance. The information may then be displayed including a path trace and the calculated speed.
US08803910B2
A two-dimensional contouring tool that allows a user to maintain a minimum distance away (in 3D) from other structures. The contouring tool allows the user to rapidly define a series of contours that conform to the shape of one or more existing contours (or targets) with user-specified margin limits between the new contour and the existing contours (or targets).
US08803909B2
The claimed subject matter provides a system and/or a method that facilitates communicating data utilizing a portable device. An interface component can receive annotation data related to a display associated with a portable device. An annotation component can append a screen shot corresponding to the display with the annotated data to create an annotated screen shot.
US08803907B2
A map information processor includes a map information storage unit 13 for storing map display information including a set of pieces of mesh-by-mesh map information managed on a mesh-by-mesh basis and including road information, background information, and in-mesh image information, an image processing unit 15 for generating a map image on a basis of image data included in the road information, the background information, and the in-mesh image information included in the mesh-by-mesh map information read from the map information storage unit, and a display device 5 for displaying the map image generated by the image processing unit.
US08803905B2
A display control device includes: a transparent color information storage unit that stores transparent color information; a run-length counter that calculates a run-length specifying the number of consecutive pixels having the same color information; a combination calculation unit that combines the image data for the plurality of display layers; and a combined image display unit that outputs the combined image data to a display device. If the color information for a total of run-length pixels calculated by the run-length counter is a transparent color, the combination calculation unit performs combination by ignoring the image data for the total number run-length of consecutive pixels.
US08803904B2
The invention relates to a method for processing a video image for a display device. In order to reduce the visibility of transition regions in the processed image, the method comprises a step of application of a third video pattern to at least one part of the image, the third video pattern resulting from the spatial interleaving of a first video pattern and at least one second video pattern according to a determined model.
US08803903B2
A color space determination device may include a sampling configuration unit and determination unit. The sampling configuration unit may be configured to determine a sampling ratio and a sampling number based on a resolution of input video data, the sampling ratio being a ratio of a number of the input video data to be sampled to a total number of the input video data included in a frame, the sampling number being a number of frames to be sampled. The determination unit may be configured to receive the input video data in units of frames, to sample the input video data with the sampling ratio for each of the sampling number of frames, and to generate a color space signal representing a color space of the input video data based on the sampled input video data that are sampled from the sampling number of frames of the input video data.
US08803898B2
A windowing display using deferred drawing commands operates by processing the drawing commands that write to a tile 22 of a frame buffer 30 to form one or more new pixel values are stored within a tile memory 40. Dirty pixel data indicative of which pixels within the tile memory are dirty pixels storing new pixel values and which pixels within the tile memory are clean pixels not storing new pixel values is also formed. In dependence upon the dirty pixel data, the new pixel value stored within the tile memory are written to the frame buffer memory. Pixels stored within the frame buffer memory corresponding to clean pixels within the tile memory remain unaltered as they are not written.
US08803890B2
In an embodiment, a display control device includes: a control unit configured to control the display and output of image data; a display information generating unit configured to generate display information including at least an image ID for identifying the image data and a display period whenever the image data is output by the control unit for display; and a transmitting unit configured to transmit the display information to an external device so that the display information is managed by the external device as one unit information item serving as a unit of image formation together with other display information items having a predetermined relation with the display information.
US08803885B1
A computer implemented method and apparatus for reproducing an input curve on a mobile device comprising detecting the input curve, sampling the input curve into a discrete set of vertices, performing a normalized dot product of an edge leading into each one of the discrete set of vertices and a tangent to an edge leading from each one of the discrete set of vertices, setting one or more spline stiffness parameter based on the normalized dot product corresponding to each vertex; and converting the sampled input curve into one or more spline patch with the set spline stiffness parameter corresponding to each vertex.
US08803876B2
A method and system are provided for providing hardware accelerated graphics for network enabled applications. The method includes providing a network enabled application on a host, the application requiring hardware accelerated graphics not provided on the host; providing a 3D library wrapper at the host for connection to a broker of 3D graphics rendering resources. The broker receives a request for 3D graphics rendering resources, and evaluates available rendering resources and allocates a selected 3D graphics rendering resource to the 3D library wrapper, in order to return final 2D rendered images to a client. The network enabled application may execute on a virtual machine on the host or on a terminal services session on the host and is accessed by a remote client.
US08803866B2
A display panel includes a display unit including a plurality of pixels, and a test pad unit having a plurality of pads configured to transmit a test signal to the display unit during a test period, the plurality of pads being disabled after the test period is completed, the test pad unit including a plurality of first pads that transmit the test signal, applied from outside during the test period, to the display unit, and a plurality of second pads and an auxiliary pad that disable the plurality of first pads when the test period is completed.
US08803864B2
A method of driving a display panel includes outputting odd-numbered and even-numbered gate signals having a first gate-on voltage during a first period, outputting first data of odd-numbered and even-numbered horizontal lines in response to the odd-numbered and even-numbered gate signals having the first gate-on voltage, outputting odd-numbered or even-numbered gate signals having a second gate-on voltage during a second period, wherein the second gate-on voltage is lower than the first gate-on voltage, and outputting second data of the odd-numbered horizontal lines in response to the odd-numbered gate signals having the second gate-on voltage, or outputting second data of the even-numbered horizontal lines in response to the even-numbered gate signals having the second gate-on voltage.
US08803862B2
A display device having a data voltage generation circuit and a common voltage generation circuit that are both coupled to a common reference voltage is provided. By utilizing a common ground, variations between the data signals relative to the common voltage may be reduced, thereby improving voltage precision and color accuracy. In one embodiment, the data voltage generation circuit may be a gamma adjustment circuit that utilizes a resistor string having a center grounding point. The common voltage generation circuit may share the resistor string and the grounding point with the gamma adjustment circuit. Thus, data voltage signals and common voltage signals may be derived based on the same voltage reference point. Further, by sharing the resistor string, the total number of circuit components in the display device may be reduced, thereby reducing overall chip area and/or manufacturing costs.
US08803857B2
A digital display apparatus includes an array of light-emitting pixels, each with a first and second electrode, formed on a display substrate. A plurality of chiplets is located on the display substrate, each chiplet including an electrode connection pad, a signal connection pad, and a pixel circuit. The electrode connection pad is connected to one of the first or second electrodes. Each chiplet includes one or more pixel circuits formed in the chiplet and electrically connected to the corresponding electrode and signal connection pads. A digital image signal is provided to the signal connection pad(s) of at least one of the chiplets. Each pixel circuit converts at least one digital image signal value to a continuously valued analog pixel-driving signal that controls the luminance of a pixel. The display provides higher-performance pixel circuits with digital control resulting in improved image quality.
US08803856B2
An electric optical apparatus including a display section in which an electric optical material is pinched between a pair of substrates and a plurality of pixels is arranged, wherein the display section is provided with a scanning line, a data line and a power-supply line that are connected to each of the pixels, and each of the pixels is provided with a pixel electrode, a driving transistor that is connected between the pixel electrode and the power-supply line, a capacitance for modulation that is connected between a gate of the driving transistor and the data line, a maintenance capacitance that connects one side electrode to the gate of the driving transistor, and a transistor for correction that is connected to a diode and in which one side terminal thereof is connected to the gate of the driving transistor.
US08803853B2
It is an object to provide a light-emitting device and an electronic device which can provide an image with excellent image quality. One of the present inventions is a light-emitting device including a plurality of light-emitting elements each exhibiting a different emission color. At least one of the plurality of light-emitting elements has n light-emitting layers (n is a natural number, n≧2) between a pair of electrodes. Further, at least one of the n light-emitting layers includes a substance which provides emission from a triplet excitation state. In a light-emitting device having such a structure, an image is displayed by combining emissions from the plurality of light-emitting elements.
US08803840B2
A touch panel includes: a first conductive film divided into regions insulated from each other; a second conductive film facing and located away from the first conductive film; a pair of electrodes provided to the second conductive film, the electrodes facing each other; another pair of electrodes provided to the second conductive film, the electrodes facing each other; and a control unit configured to determine whether the first conductive film contacts with the second conductive film in each region, detect one of an X-coordinate and a Y-coordinate of a point where the first conductive film contacts with the second conductive film by applying a voltage to the pair of electrodes in a case where the first conductive film contacts with the second conductive film, discharge the voltage applied to the pair of electrodes after detecting one of the X-coordinate and the Y-coordinate in each region, and detects the other of the X-coordinate and the Y-coordinate in each region by applying a voltage to the another pair of electrodes after discharging the voltage applied to the pair of electrodes.
US08803833B2
A touch panel includes a display module, a touch sensor and a signal processing unit. The display module includes a timing control circuit and a data driving circuit, wherein the timing control circuit outputs latch signals to the data driving circuit, and the display module generates surface noises. The touch sensor is disposed above the display module and outputs abnormal signals, wherein the abnormal signals include a sensing signal and the surface noises. The signal processing unit is electrically connected to the touch sensor and receives the abnormal signals, wherein the signal processing unit calculates a predetermined time by utilizing a rising edge or a falling edge of the latch signal, suspensively processes the sensing signal during the predetermined time, and then continuously processes the sensing signals beyond the predetermined times so as to keep away from each period of the surface noises.
US08803827B2
According to one aspect of the present invention, a touch panel includes: a first base including a first detection electrode and being transparent to light; a second base including a second detection electrode that oppose the first detection electrode, and being transparent to light; a first wiring electrically connected to the first detection electrode; and a second wiring electrically connected to the second detection electrode. The first wiring includes: a first wiring electrode provided on the first base; and a first auxiliary electrode provided on the second base so as to oppose the first wiring electrode. The first wiring electrode and the first auxiliary electrode are electrically connected to each other via a conductive adhesive member.
US08803820B2
A touch position calculation unit 113 calculating the touch position based on detected intensities at a touch panel unit 150 compares the detected intensities with a threshold to determine whether the touch is valid. Here, since display noise caused by the display screen of a display unit 132 affects the touch detection, the touch position calculation unit 113 acquires the display state of the display unit 132 from a display control unit 112. The touch position calculation unit 113 makes reference to a condition list stored in a memory 160 and sets up a threshold corresponding to the display state as the touch detection condition. Information indicating the display state includes the screen design typified by coloration patterns and the total gradation value corresponding to the voltage applied to the screen.
US08803819B2
A method and apparatus for easily selecting a character in a terminal including a touch screen, wherein a touch keypad is divided into a central layout including keys, and a sub layout including extended keys. According to an inclined angle and an inclined direction of a terminal, the sub layout opposite to the inclined direction based on the central layout is combined with the central layout, displaying a combined keypad including the central layout and the sub layout, on the display.
US08803814B2
A scanning capability for capacitive touch screen devices is disclosed. Images, such as text, barcodes, or the like are printed on printed objects, such as business cards, information cards, and the like using electrically conductive ink that has had electrical properties imparted thereon such that, when the printed object comes in contact with the touch screen of a capacitive touch screen device, the imparted electrical properties are sufficient to cause variances in capacitance to the touch screen that are detectable by the device. Using these detected touches, the scanning system analyzes any patterns created by the detected touches to determine information represented by those patterns and corresponding to the information represented by the images printed on the printed object.
US08803813B2
An apparatus and method for reducing charge time and power consumption of a sensor element of a sensing device. The apparatus may include a sensor element of a sensing device that has a surface area of conductive material and one or more gaps in the conductive material. The sensor element may include a plurality of evenly-spaced, parallel bars of conductive material and a plurality of interconnect lines coupled to the evenly-spaced, parallel bars to form the one or more gaps in the conductive material of the sensor element.
US08803807B2
A keyboard with a thumb-controlled curser. In a preferred embodiment a circular aperture about one centimeter in diameter is provided in the spacebar of the keyboard. A keyboard user controls the position of the computer curser by moving a portion of his thumb across the port. A light source illuminates an exposed surface of the user's thumb as it moves across the port. Light patterns reflected from the user's thumb are focused on a sensor. The output from the sensor is transmitted to the computer processor where the thumb movements monitored by the sensor are turned into control signals for controlling the position of the curser on a computer monitor.
US08803794B1
Examples of when to perform a flash update to reset pixels of a display device are described. In some implementations, a counter may be modified in response to determining that one or more pixels of the display device have changed. An ambient temperature of the display device may be determined. A flash update of the display device may be performed based on the counter, the ambient temperature, or both.
US08803784B2
A gate driver is provided with an odd-numbered stage shift register, an even-numbered stage shift register, and main lines including clock signal main lines. In at least one example embodiment, each stage of one of the shift registers receives the first clock and the second clock from the clock signal main lines, and the third clock and the fourth clock from an adjacently provided stage of the other shift register. Each stage of the shift register can receive the second clock from a different stage of the same shift register. With this, it is possible to reduce a picture-frame area of a panel in a display device provided with a scanning signal line drive circuit having the plurality of shift registers.
US08803783B2
A plurality of cascaded unit register circuits which comprises a bidirectional shift register include main stages and dummy stages at the top before the main stages and dummy stages at the bottom after the main stages. A k-th stage outputs a pulse Pk in synchronization with a clock signal with a reference point N1 being at H level. The main stages include terminals NSF and NSB for setting N1 to H to which Pk−1 and Pk+1 are input, respectively, and terminals NRB and NRF for setting N1 to L level to which Pk−2 and Pk+2 are input, respectively. The order of generation of clock signals is reversed according to the direction of a shift, and whether a start trigger signal is applied to a top stage or a bottom stage is switched. Top dummy stages do not have NRB. Bottom dummy stages do not have NRF.
US08803779B2
An image display system includes an LCD (liquid crystal display) or other display driven by alternating current and driven in an inverted manner by a predetermined driving method on a pixel basis, and an LCD driving device for generating a Frame Rate Control (FRC) pattern which is the same as the pattern utilized by the predetermined driving method. The display is thereby driven so as to allow the display to make an expression in gradations higher (for example, 256 gradations) than gradations (for example, 64 gradations) natively supported by the display.
US08803777B2
In a display apparatus having a plurality of pixel parts, each pixel part receives a data signal in response to a present gate signal and charges first and second pixel voltages having the same voltage level. A plurality of voltage controllers includes a level-down part to lower a voltage level of the second pixel voltage using a previous pixel voltage charged in a previous frame in response to a next gate signal and a level-up part to receive the lowered second pixel voltage in response to the next gate signal to boost up a voltage level of the first pixel voltage.
US08803752B2
The omnidirectional antenna of the present invention comprises a dielectric core 20 of ceramic material which has a longitudinal hole 21 formed in the center; a strip line 30 which is bent to fit the circumference of the dielectric core 20 by a press-forming method and is covered over the upper outer circumference of the dielectric core; a lower cap 40 which is inserted over the bottom end of the dielectric core and has a hole formed at the center of the bottom; a feeder 50 which is passed through and inserted from down to up into the holes formed in the bottom cap and the dielectric core and the top end of which is connected with the strip line 30 on the upper surface of the dielectric core; and a strip line fixing means 60 for combining the lower cap and strip line to the dielectric core.
US08803750B2
An antenna includes a ground plane and an antenna plane arranged on the ground plane by at least one bar. A feed line is guided sideways between the ground plane and the antenna plane to a feed contact of the antenna plane.
US08803749B2
An elliptically polarized (EP) dielectric block antenna comprises a linearly polarized (LP) dielectric block antenna and a wave polarizer integrated with the LP dielectric block antenna. The wave polarizer converts the LP wave of the LP dielectric block antenna into an EP wave or a circularly polarized (CP) wave. The wave polarizer is directly integrated with the LP dielectric block antenna by fabricating inclined slots on faces of the dielectric block at an oblique angle to the LP wave direction of polarization. This provides a very compact EP or CP antenna with a broadside or omnidirectional radiation pattern. The EP or CP antenna is excited by an inner conductor of a SubMiniature version A (SMA) connector that can be directly connected to a coaxial line thereby providing a simple feed network for the antenna.
US08803742B2
The dual-band MIMO antenna system includes antenna elements arranged on a printed circuit board. For the plurality of antennas on the board, the opposing antennae are arranged in mirror-image fashion. Each antenna has a first elongate vertical element connected to and extending vertically from one end of a horizontal element. A second, shorter elongate vertical element is disposed proximate an opposite end of the horizontal element and extends upward therefrom in parallel with the first elongate member. First (feed) and second (short) stubby vertical elements are disposed on the horizontal element proximate the second elongate member and extend downward from the horizontal element. A ground plane is formed on the opposite face of the printed circuit board.
US08803740B2
A composite antenna structure includes a dielectric main body, a covering layer and a metallic transmission line structure. The dielectric constant of the dielectric main body is ranged from 1 to 200. The covering layer is disposed on the dielectric main body and has a pattern area defined thereon. The metallic transmission line structure is formed on the pattern area of the covering layer.
US08803735B2
A DGNSS-based guidance system, wherein a rover receiver first utilizes data from a master base station transceiver, a DGNSS reference network, or some other differential source to compute a differentially corrected location to establish a reference DGNSS relationship. Using this location and data observed only at the rover, the rover computes an internal set of differential corrections, which set is stored in computer memory, updated as necessary, and applied in future times to correct observations taken by the rover. As the rover enters into areas of other base station receiver reference networks, the rover transceiver will send positional information it receives from the master base station to the new, secondary base station. The secondary base station then calibrates its own reference information using information sent from the original master base station.
US08803731B2
Embodiments of a target-tracking radar and methods for responding to fluctuations in target SNR are generally described herein. In some embodiments, the target-tracking radar may be configured to determine whether a target can be considered a point target based on the SNR of received signals and off-boresight error estimates. Measurement-variance estimates generated from the SNR are provided to a target-state estimator when the target is determined to be a point target. When the target is determined not to be a point target, the measurement-variance estimates generated from SNR are not used by the target-state estimator. This may allow targets to be engaged at increased range.
US08803727B2
A method for producing a sensor-supported, synthetic view for landing support of helicopters under brown-out or white-out conditions is provided. A virtual 3-D representation of the landing zone is continuously created from 3-D data of the intended landing zone recorded during the landing approach and a monitoring routine is available to ensure that no 3-D data that was produced under brown-out or white-out conditions is considered in the representation. As soon as the monitoring routine detects that 3-D data has been recorded under brown-out or white-out conditions, an additional radar sensor is activated to continuously produce distance and/or Doppler data of potential objects entering the landing zone, the objects being displayed to a pilot of the landing helicopter in the synthetic view.
US08803714B2
A transmitting device includes a parallel data generation unit and a transmitting unit. The parallel data generation unit generates first serial data and second serial data from a data packet, converts the first serial data and second serial data respectively into first parallel data and second parallel data, transmits the first parallel data and second parallel data respectively through first and second parallel transmission paths, and performs the transmission of the first parallel data and the transmission of the second parallel data in parallel. The transmitting unit receives the first parallel data and second parallel data respectively through the first and second parallel transmission paths, re-converts the first parallel data and second parallel data respectively into the first serial data and second serial data, and transmits the first serial data and second serial data to a receiving device respectively through first and second serial transmission paths.
US08803711B1
An indicator device on a marine vessel is configured to display motion. A controller operates the indicator device according to at least a first mode wherein the indicator device displays motion and a second mode wherein the indicator device does not display motion. The controller operates the indicator device based upon an operational characteristic of the marine vessel to thereby inform a swimmer located proximate to the marine vessel of the operational characteristic.
US08803710B2
An aircraft collision avoidance system comprising (a) at least one separation monitoring device connectable to at least a portion of an aircraft, the separation monitoring device comprising (1) at least one transmitter and (2) at least one receiver and (b) a master unit.
US08803708B2
A method and apparatus for continuous, non-intermittent, detection of vehicles based on a light detector for detecting a change in illumination when a vehicle arrives or departs, and on a use of the light detection to activate a magnetic sensor, a sensitivity of which is adjusted to detect only those magnetic disturbances sufficiently large to be able to be attributed to a vehicle which is over the sensor. Both the light detector and the magnetic sensor are connected directly to a digital controller without a need for active electronic components or their own or a shared power supply source. The light detector may be fixed or portable, wireless or connected by cables, and may operate independently or as part of a sensor network.
US08803701B2
A portable electronic device includes a lower housing slidably coupled to an upper housing, the lower and upper housings being movable between a closed position and an open position, and a holster sized and shaped for holding the device in a holster position. The device also includes a first position sensor to detect proximity of at least one positioning object and output a first sensor output signal indicative of the proximity of the at least one positioning object to the first position sensor, a second position sensor to detect proximity of the at least one positioning object and output a second sensor output signal indicative of the proximity of the at least one positioning object to the second position sensor. The first and second sensor output signals cooperate to indicate whether the portable electronic device is in one of the open position, the closed position and the holster position.
US08803694B2
A driver-assistance system for a motor vehicle includes a recording device for recording an environment of the motor vehicle including a rear environment of the motor vehicle, a warning device for generating a warning signal, and an evaluation device. The evaluation device is configured to analyze a current driving behavior of the driver on the basis of the recorded environment of the motor vehicle, and to induce the warning device to generate a warning signal if the evaluation device detects a deviation of the driving behavior from a predetermined setpoint behavior.
US08803691B2
An attention assistance device for providing attention assistance including various features that help maintain a user's focus on a given task. The attention assistance device may include an activity sensor that generates an activity output in response to detection of a user generated activity. The attention assistance device may also have a timer that increments a counter at regular time intervals, resets the counter in response to the activity output, and generates a timer output when the counter reaches a threshold. Further, the attention assistance device may include a stimulation unit that alerts a user in response to the timer output.
US08803686B2
A portable electronic device includes a housing, a drop detection part located on the housing that detects when the device is dropped into water, a light emission part located within the housing, and a light-emission control circuit located within the housing that controls emission of light from the light emission part when the drop detection part detects that the device is dropped into the water. The device is configured to have a buoyancy, and the buoyancy and a center of gravity of the device are configured to let the device float stably in a left-right lateral direction.
US08803679B2
An engine rotational speed display device includes a rotational speed sensor and a pulse rotor. An engine rotational speed calculating unit is configured to calculate an engine rotational speed by a moving average of a detected value of a crankshaft rotational speed pulse. A display unit is configured to display the engine rotational speed on a meter by electrical processing. When the crankshaft rotational speed pulse is not detected in a detection time equal to or more than a predetermined value, the engine rotational speed calculating unit determines that the engine rotational speed is “0,” and the engine rotational speed of “0” is displayed on the meter.
US08803678B2
Vehicle range projection includes detecting, via a vehicle antenna, a key fob within range of the vehicle. The key fob is associated with an individual. The vehicle range projection also includes searching, via a computer processor embedded in the vehicle, a database for a record having an identifier that matches an identifier of the key fob. The record stores historical drive cycle data associated with the key fob and the individual. The vehicle range projection further includes retrieving the historical drive cycle data and calculating a projected electric range value indicative of a distance in which the vehicle is capable of traveling on electric-only power. The projected electric range value is calculated as a function of a distance calculated based on available battery charge that is adjusted based on a driving style of the individual. The driving style of the individual is determined from the historical drive cycle data.
US08803672B2
A vehicle messaging method (600) and system (100) can include any number of data sources (101-103), an interface (104) that formats messages and addresses from the data sources, and a corresponding number of messaging servers (111-113) that receive targeted messages intended for a predetermined subset of subscribers associated with a vehicle identification number (VIN). Each messaging server can include a corresponding controller (121-123) programmed to assign (604) targeted messages to a predetermined channel and encode (606) the addresses of the targeted messages to the predetermined subset of subscribers using a VIN or portion thereof. The controller can be further programmed to transfer (608) the targeted messages and addresses to a satellite uplink (107) and satellite (110) via a messaging uplink interface (106) for retransmission and reception by a plurality of selective call receivers 109 addressable individually using a predetermined VIN or portion thereof.
US08803671B2
Active vibration techniques are described. In implementations, a selection of a type of writing surface or a type of writing implement is received, the selection made through interaction with a user interface. The selected type of writing surface or type of writing implement is simulated using vibrations of a stylus or surface of a computing device that is configured to receive one or more inputs from the stylus.
US08803665B2
Embodiments include a convertible wireless remote control suitable for controlling a computer of a media management system offering an integrated multimedia experience. Embodiments control the media management system wirelessly with a small amount of buttons but are convertible to offer expanded and/or changed functionality to the user, as desired.
US08803664B2
A radio wave control apparatus includes a detecting unit that detects an object, other than a communication target device, in a radiation range to which a radio wave radiating unit radiates predetermined radio waves in each of a plurality of radiation directions; and a radiation range determining unit that determines a radiation range in each of the radiation directions such that the predetermined radio waves are radiated over a predetermined communication range, in which the communication target device is communicable using the predetermined radio waves, and no no-communication area that is caused when the predetermined radio waves reflected on the object is caused in the communication range.
US08803657B1
The RFID-mechanical dual-mode entry key includes a key blade attached to and extending away from a housing. A double-pole, double-throw (DPDT) switch is disposed on the key blade housing. A microantenna disposed in the housing is connected to the switch. An unlock passive Radio Frequency microcircuit disposed in the key blade housing is operably connected to a first pole of the DPDT switch to activate the unlock passive RF microcircuit when the switch is thrown to the first pole, exclusively connecting the unlock passive RF microcircuit to the microantenna. A lock passive Radio Frequency microcircuit disposed in the key blade housing is operably connected to a second pole of the DPDT switch to activate the lock passive RF microcircuit when the switch is thrown to the second pole, exclusively connecting the lock passive RF microcircuit to the microantenna, The key supports remote/mechanical locking/unlocking of a vehicle door.
US08803652B2
A protection element is provided which is capable of stably retaining a flux on a soluble conductor at a predetermined position, enabling a speedy and precise blowout of the soluble conductor in the event of an abnormality. This protection element includes: a soluble conductor 13 which is disposed on an insulation baseboard 11 and is connected to a power supply path of a device targeted to be protected, to cause a blowout by means of a predetermined abnormal electric power; a flux 19 which is coated onto a surface of the soluble conductor 13; and an insulation cover 14 which is mounted on the baseboard 11 with the soluble conductor 13 being covered therewith. In addition, the protection element is provided with a protrusive stripe portion 20 which is formed on an interior face of the insulation cover 14 in opposite to the soluble conductor 13 and in which a stepped portion 20a for retaining the flux 19 is formed at a predetermined position while in contact with the flux 19. The soluble conductor 13 has a hole portion 13a at which the flux 19 is retained.
US08803651B2
The instant disclosure relates to a low-profile transformer. The transformer in accordance with the present invention comprises a core unit having a pair of opposingly arranged base portions, an inserting portion, and at least a primary coil and a secondary coil wound around the inserting portion. The top-facing edge of the lateral portions is chamfered to enable tighter fitment into a receiving housing, such as a light tube. The transformer may also include a frame unit having a rounded flange that conforms to the shape of the wound coil. The instant disclosure further introduces a method for providing a low-profile transformer that is particularly suitable for adapting in a tubular light device. The physical features and dimension of the transformer may be determined by methods that utilize the analysis of a characteristic equation in accordance with specific operating requirements.
US08803646B2
A system and method for magnetic levitation with a tilted orientation. In one embodiment, a magnetic levitation base together with a magnetic levitation affecting element that is located to the side of the levitation base support the magnetic levitation of a spinning magnetic top in a tilted orientation. The tilt angle of the levitating magnetic top may be greater than the tilt angle of the levitation base. In one embodiment, the levitation affecting element may comprise one or more magnets similar to that of the levitation base. The mass of the top and the tilt of the levitation base that are required for magnetic levitation may be adjusted by adjusting the levitation affecting element (e.g. altering its position and/or the strength of its magnetic field.) The general direction of the tilt may be reversed by changing the magnetic north-south direction (e.g. turning over or reversing the electromagnetic current) of the levitation affecting element.
US08803636B2
A voltage-tunable phase shifter comprising a conducting line and a ground electrode separated by a layer of dielectric material, the phase shifter configured to generate an electric field when a potential difference is applied between the conducting line and ground electrode, the electric field configured to change the phase of an electromagnetic signal propagating along the conducting line, wherein the ground electrode comprises graphene, and wherein the change in phase is dependent upon the strength of electric field and can be controlled by varying the potential difference between the conducting line and the ground electrode.
US08803633B2
In a directional coupler, even when parasitic inductance exists, an increase in device size can be suppressed while obtaining good isolation characteristics. A transmission line type directional coupler includes a main line and a sub line that is coupled to the main line through electric field coupling and magnetic field coupling. The main line includes a signal input port and a signal output port, and the sub line includes a coupling port and an isolation port. A series capacitor is connected to only one of the signal output port and the coupling port.
US08803624B2
A MEMS resonator has a resonator mass in the form of a closed ring anchored at points around the ring. A set of ring comb electrode arrangements is fixed to the ring at locations between the anchor points, to couple the input (drive) and output (sense) signals to/from the resonator mass.
US08803618B2
An optical module for an atomic oscillator using a quantum interference effect includes a light source adapted to emit light including a fundamental wave having a predetermined wavelength, and sideband waves of the fundamental wave, a wavelength selection section receiving the light from the light source, and adapted to transmit the sideband waves out of the light input, a gas cell encapsulating an alkali metal gas, and irradiated with light transmitted through the wavelength selection section, and a light detection section adapted to detect an intensity of light transmitted through the gas cell, and the wavelength selection section includes a fiber Bragg grating, and a voltage application section adapted to apply a voltage to the fiber Bragg grating.
US08803609B2
An amplifier may include a gain stage configured to convert an input voltage signal to a current signal and to amplify the input voltage signal according to a gain. The amplifier may also include a buffer stage coupled to the gain stage at an internal node. The buffer stage may be configured to convert the current signal to an output voltage signal and to buffer the current signal from the gain stage so that a frequency bandwidth of the amplifier may be approximately maintained when the gain of the gain stage is increased.
US08803602B2
A bias voltage source for a differential circuit has low output impedance at DC, but considerably higher output impedance within the frequency band of the differential signal being processed, to provide an accurate, well-matched common-mode bias voltage to each component of a differential signal path, while providing a low noise current, minimizing the conversion between common-mode and differential modes, and preserving available headroom, and all without requiring the use of large resistors.
US08803593B2
One embodiment of an apparatus to control and sense a voltage through a single node can include a comparator to monitor single node voltage, a transistor to discharge voltage through the single node and control logic. The control logic can have at least two operational phases when actively controlling the voltage through the single node. In a first phase, the control logic can configure the comparator to determine if the single node voltage is greater than a reference voltage. In a second phase, the control logic can configure the transistor to discharge voltage through the single node when the comparator has previously indicated that the single node voltage is greater than a reference voltage. The control logic can alternatively execute first and second phases to discharge the voltage to a predetermined level.
US08803583B2
A polyphase clock generator for use in clock data recovery (CDR) includes a phase selector and a four-to-eight phase converter further including a plurality of delay paths, switches, and phase interpolators. The switches switch over the delay paths so as to select a group of delay paths suited to a clock frequency which is determined in advance. A plurality of reference clock signals with a predetermined phase difference (e.g. 90°) therebetween is selectively delayed while passing through the selected group of delay paths. The phase interpolators interpolate the delayed reference clock signals, passing through the selected group of delay paths, into the reference clock signals, thus generating a plurality of clock signals. The phase selector selectively combines the clock signals with a mixing ratio according to clock data recovery, thus generating a plurality of recovery clock signals with a precise phase difference (e.g.) 45°) therebetween.
US08803580B2
The present invention discloses a Power-On-Reset (POR) circuit with zero steady-state current consumption and stable pull-up voltage. The POR circuit achieves zero steady-state current consumption during steady operation after the POR process by cutting off a power supply to a band-gap comparator circuit and a current comparator circuit after the POR process. The present invention has high reliability and stable pull-up voltage, is less susceptible to the impact of power-on rate of power supply, temperature, and process variation, has very low steady-state power consumption, and can be integrated in a SOC chip in low-power consumption applications.
US08803577B2
A delayed locked loop (DLL) adjusts a duty cycle of an input clock signal and outputs an output clock signal. The DLL includes a phase and duty cycle detector configured to detect a phase and duty cycle of the input clock signal, a duty cycle corrector configured to correct the duty cycle, a control code generator configured to detect coarse lock of the DLL and generate a binary control code corresponding to the detection result, and a delay circuit configured to delay an output signal of the duty cycle corrector by a predetermined time according to the binary control code, tune the duty cycle thereof, and mix the phase thereof, wherein the phase and duty cycle detector, the duty cycle corrector, the control code generator, and the delay circuit form a feedback loop.
US08803573B2
In described embodiments, a VCO based CDR for a SerDes device includes a phase detector, a VCO responsive to a first control signal and a second control signal and generating an output signal, a frequency calibration module configured to calibrate the frequency of the output signal by performing a coarse calibration and a subsequent fine calibration, a gear shifting control module controlling a gain change of the first and second control signals in time, and a look-up table created by fine calibration values generated from the frequency calibration module, wherein the programmed variable gain of the gear shifting control module is calculated by a calculation circuit employing the fine calibration values stored in the look-up table, the calculation of the calculation circuit adjusts gear shifting down, and adjusts a gear shifting gain, and adjusting an overall CDR gain over a VCO control curve.
US08803567B2
A frequency multiplier system, for outputting a single phase clock of N multiplied frequency after processing an inputted clock, N≧2, includes a frequency divider receiving the inputted clock, an interpolator connected with the frequency divider, a phase equalizer connected with the interpolator, and a combinational logic circuit connected with the phase equalizer, wherein the frequency divider outputs an orthogonal clock having a two-phases frequency that is a half of the inputted clock to the interpolator, the interpolator outputs a 2N-phases clock to the phase equalizer, the phase equalizer homogenizes a phase skew of the 2N-phases clock, the combinational logic circuit synthesizes the homogenized 2N-phases clock into a single phase clock of N multiplied frequency. And a method of multiplying frequency is provided. The present invention does not need feedback circuits, and therefore is stable and fast-speed, saves area, and reduces energy consumption.
US08803563B2
Disclosed are driving control methods and circuits for quasi-resonant control of a main power switch of a switching power supply. In one embodiment, a driving control circuit can include: (i) a clamp circuit coupled to a gate of the main power switch, where the clamp circuit is configured to clamp a voltage of the gate to a clamping voltage that is greater than a threshold voltage of the main power switch; (ii) a valley voltage detection circuit configured to activate a valley control signal when a drain-source voltage of the main power switch is at a resonance valley level; and (iii) a source voltage control circuit configured to reduce a voltage of a source of the main power switch to turn on the main power switch in response to the valley control signal being activated.
US08803559B2
A semiconductor circuit which can have stable input output characteristics is provided. Specifically, a semiconductor circuit in which problems caused by the leakage current of a switching element are suppressed is provided. A field-effect transistor in which a wide band gap semiconductor, such as an oxide semiconductor, is used in a semiconductor layer where a channel is formed is used for a switching element included in a switched capacitor circuit. Such a transistor has a small leakage current in an off state. When the transistor is used as a switching element, a semiconductor circuit which has stable input output characteristics and in which problems caused by the leakage current are suppressed can be fabricated.
US08803556B1
Some of the embodiments of the present disclosure provide a method comprising receiving a first signal and a second signal; generating a first digital count corresponding to a characteristic of the first signal; subsequent to generating the first digital count, generating a second digital count corresponding to a characteristic of the second signal; and comparing the first digital count with the second digital count. Other embodiments are also described and claimed.
US08803552B2
A cell element field for data processing, having function cell means for execution of algebraic and/or logic functions and memory cell means for receiving, storing and/or outputting information is described. Function cell-memory cell combinations are formed in which a control connection leads from the function cell means to the memory cell means.
US08803545B2
To provide a semiconductor device including an interface chip and a core chip and a measurement-target signal line and a reference signal line each including a through silicon via provided in the core chip and electrically connecting the interface chip and the core chip. The interface chip outputs a test clock generated by a first signal generation circuit to the core chip. The core chip includes a second signal generation circuit that generates a predetermined measurement signal from the test clock, and outputs the predetermined measurement signal to the measurement-target signal line and the reference signal line in a simultaneous manner. Further, the interface chip detects a phase difference of a plurality of predetermined measurement signals input via the measurement-target signal line and the reference signal line by an operational amplifier, and outputs a test result to a determination circuit.
US08803544B2
An integrated circuit chip is provided. The integrated circuit chip includes a pad, a first resistor, a second resistor, a first switch, a second switch and a controller. The first resistor and the first switch are serially connected between the pad and a first reference voltage terminal. The second resistor and the second switch are serially connected between the pad and a second reference voltage terminal. The controller selectively turns on and off the first and second switches according to an error determining mechanism. The error determining mechanism determines whether an error condition associated with the pad is present.
US08803542B2
A method for verifying stitching accuracy of a stitched chip on a wafer is disclosed. Initially, a set of test structures are inserted within a reticle layout. An exposure program is executed to control a photolithography equipment having a stepper to perform multiple exposures of the reticle on a wafer to generate a stitched chip on the wafer. Electrical measurements are then performed on the test structures at actual stitch boundaries of the stitched chip to evaluate stitching accuracy of the stitched chip.
US08803539B2
A probe assembly that acts as a temporary interconnect between terminals on a circuit member and a test station. The probe assembly can include a base layer of a dielectric material printed onto a surface of a fixture. The surface of the fixture can have a plurality of cavities. A plurality of discrete contact members can be formed in the plurality of cavities in the fixture and coupled to the base layer. A plurality of conductive traces can be printed onto an exposed surface of the base layer and electrically coupled with proximal ends of one or more of the discrete contact members. A compliant layer can be deposited over the conductive traces and the proximal ends of the contact members. A protective layer can be deposited on the compliant layer such that when the probe assembly is removed from the fixture the distal ends of the contact members contact terminals on the circuit member and the conductive traces electrically couple the circuit member to a test station. Electrical devices on the probe assembly can communicate with the test station to provide adaptive testing.
US08803536B2
A detector comprising control circuitry and a sensor in which the detector comprises three layers. The first layer includes a first set of mutually connected electrically conducting elements and a second set of mutually connected electrically conducting elements. The third layer comprises an electrically conducting plane, and the second layer extends between the first and third layers. The electrical conductivity of the second layer varies in accordance with variations in the intensity of the interactions. In a first mode, the control circuit applies voltage between the first and third layers to generate a first current through the second layer, and provides a measurement of the first current. In a second mode, the control circuit applies voltage between the first and second sets of electrically conducting elements to generate a second current through the second layer, and provides a measurement of the second current.
US08803523B2
A method of ordering slices for interleaved MRI is provided that includes selecting a number of interleaved slice locations (NS) each having a plurality of excitations (NE,S), where S is the slice number between 1 and NS and NE,S may differ for different slice numbers, selecting an excitation duration (TS) of each the excitation in each the slice, selecting a repetition time (TR) between successive excitations of the same slice, TR has a duration of Ni×TS, Ni is the number of interleaved slices per TR period, and arranging the order for the slices such that the total scan time (T) is minimized such that TR is the product of Ni and Ts, where Ni can be arbitrarily chosen between 1 and NT/NE,max where NT is the total number of excitations for all the slices and where NE,max is the maximum number of the excitations for one slice.
US08803522B2
In a method and magnetic resonance (MR) apparatus to acquire MR data in a predetermined three-dimensional volume segment of an examination subject, the three-dimensional volume segment is selectively excited with an RF excitation pulse, wherein a magnetic field gradient at the same time is switched. Two phase coding gradients and an additional magnetic field gradient are switched for spatial coding and MR data are acquired depending on this. A frequency range of the RF excitation pulse is set depending on resonance frequencies of at least two substances to be acquired within the volume segment, such that a center frequency of the frequency range is caused to be located between the resonance frequencies.
US08803521B2
In one aspect, a method for insulating an antenna apparatus is provided, the method including coupling a transition piece to a bulkhead, wherein the bulkhead includes a first conductive path electrically coupled to a second conductive path in the transition piece and coupling an antenna cable to the transition piece, wherein the antenna cable includes a third conductive path electrically coupled to the second conductive path. The method further includes disposing an electrically insulating polymer on the bulkhead, transition piece, and antenna cable, wherein the insulating polymer is disposed by extrusion.
US08803519B2
An apparatus and associated method are generally directed to a magnetic sensor. A sensor may have a stack with an air bearing surface (ABS) and a biasing surface opposite the ABS. A biasing yoke can be disposed between a biasing magnet and the stack with the biasing magnet having a lower magnet moment than the biasing yoke.
US08803500B2
Disclosed is a switching-mode power supply device which outputs a voltage having a different electrical potential from an input voltage including an inductor, a driving switching element and a control circuit, and the control circuit includes a trigger signal generating circuit which generates and outputs a signal which provides timing to turn the driving switching element on or off, a first timekeeping unit which times a fixed ON period or a fixed OFF period which defines the pulse width of a driving pulse of the driving switching element, a second timekeeping unit which times a minimum OFF period or a minimum ON period of the driving switching element and a sudden load change detection circuit which detects a sudden load change.
US08803494B2
A switching regulator that practices the current invention includes a high-side switch M1 connected between an input voltage and a node LX. A low-side switch is connected between the node LX and ground. An inductor L is connected between LX and an output node (VOUT). A filtering capacitor connects VOUT to ground. The switching regulator has two distinct operational phases. During the first operational phase, the high-side switch is OFF and the low-side switch is ON. During the second operational phase, the high-side switch is ON and the low-side switch acts as a current source. During transitions between the second and first operational phases, the low-side switch is controlled to momentarily decrease the regulated drain-to-source current.
US08803490B2
Embodiments of the present invention, as further described below, provide active termination circuits that can be used with power transmitter circuits. Embodiments reduce power loss due to impedance matching and increase power efficiency in power transmitter circuits. In particular, embodiments provide active termination circuits that can be configured to draw minimal amounts of the output current generated by the power transmitter circuits. At the same time, embodiments achieve optimal impedance matching, thus enabling optimal power transfer to the load. Further, embodiments can be controlled adaptively in real time to reduce parasitic effects on power transfer and to optimize impedance matching. Embodiments can be implemented using various transistor technologies (e.g., MOSFET, BJT, etc.), and can be used with a variety of power transmitter circuits, including, for example, power DACs, analog/digital RF transmitters, and analog/digital PAs.
US08803489B2
Light load efficiency of a power factor correction circuit is improved by adaptive on-time control and providing for selection between a continuous conduction mode and a discontinuous conduction mode wherein the discontinuous conduction mode increases time between switching pulses controlling connection of a cyclically varying voltage to a filter/inductor that delivers a desired DC voltage and thus can greatly reduce the switching frequency at light loads where switching frequency related losses dominate efficiency. The mode for controlling switching is preferably selected for each switching pulse within a half cycle of the cyclically varying input voltage. A multi-phase embodiment allows cancellation of EMI noise at harmonics of the switching frequency and adaptive change of phase angle allows for cancellation of dominant higher order harmonics as switching frequency is reduced.
US08803481B2
A battery pack for an electrically powered tool includes: one or plural secondary batteries connected in series and/or in parallel; a current detection resistor in a current path through which a charge/discharge current flows into each secondary battery; an N-channel charge control FET and an N-channel discharge control FET in the current path so as to control the charge/discharge current; and a controller detecting the charge/discharge current flowing in the current detection resistor and controlling the charge and discharge control FETs based on the detection result. A threshold value indicating an overcurrent detection current with respect to the charge/discharge current is set in advance, and the controller compares the charge/discharge current detected by the current detection resistor with the threshold value, and when the detected charge/discharge current is the threshold value or more, determines that an overcurrent state is detected and turns off the charge and discharge control FETs.
US08803480B2
Included are a power-generation amount calculating section calculating an expected amount of power-generation being an amount of power generated by a power generating section in the future, for each predetermined period, a power-consumption amount calculating section calculating an expected amount of power-consumption being an amount of power consumed by a power load, for the predetermined period, an excess power period determining section determining an excess power period, an excess power amount calculating section calculating an expected excess power amount, and a charge/discharge control section controlling charge/discharge of a battery so that a remaining amount of the battery at the beginning of the excess power period becomes an amount resulting from subtracting the expected excess power amount from a pre-set charge amount.
US08803478B2
A battery pack is provided. The battery pack includes first battery cells, a second battery cell coupled to one of the first battery cells, a voltage sensing and balancing circuit for measuring voltages of the first battery cells and for maintaining voltage balance between the first battery cells, a controller that includes an analog-to-digital (A/D) converter, and an analog switch for measuring a voltage value of the second battery cell and for transferring the measured voltage value to the A/D converter. The controller is for controlling charging and discharging of the first and second battery cells. The analog switch includes a flying capacitor, a first switch unit for transferring a voltage between the second battery cell and the flying capacitor, a second switch unit for transferring a voltage of the flying capacitor to the A/D converter, and a first diode for protecting a voltage source from a surge current.
US08803472B2
Systems and methods for implementing a safety circuit in charging devices are disclosed. In an exemplary embodiment, a method may include closing a latch to stop delivery of a charging current to a battery when voltage produced by the battery indicates that the battery is non-rechargeable. The method may also include dropping a threshold from an initial value for the voltage produced by the battery to a baseline value so that the latch remains closed even if the voltage produced by the non-rechargeable battery drops below the initial value of the threshold. The method may also include resetting the latch each time a battery is connected to the charging device.
US08803468B2
High-power synchronous motors are commonly used in mining operations, for example, in gearless draglines, gearless conveyor drives, and gearless mill drives. Substantial electromagnetic energy is stored in the inductive field windings. In the event of a system fault, such as a short in the direct current power source exciting the field windings, the electromagnetic energy needs to be discharged from the field windings. This electromagnetic energy is typically dissipated as waste heat through a resistor. Disclosed is a field discharge system in which the electromagnetic energy is captured and stored as electrical energy in a capacitor. If an ultracapacitor bank is used for storage, the charged ultracapacitor bank can be used as a backup or auxiliary power source for mining operations. The discharge time is sufficiently small that high speed circuit breakers are not needed to disconnect stator windings from the alternating current power source when a fault occurs.
US08803450B2
The invention relates to an integrated digital control circuit for an operating device for lamps, comprising: an output for the pulsing of switches of a half-bridge circuit having an adjustable frequency, wherein a load circuit comprising the lighting devices may be connected to the half-bridge circuit, an input, to which a signal may be selectively supplied, said signal reflecting the current through the half-bridge or the current through the lamp. The input is internally branched into two analysis branches, the outputs of which are combined using a logic member, the output of which is connected in turn to a controller for adjusting the frequency of the half-bridge actuating signal.
US08803443B2
A representative apparatus embodiment provides a plurality of operating modes for solid state lighting, such as a flash mode and a constant or background lighting mode for use with devices such as cameras. A representative apparatus comprises a memory adapted to store a plurality of average current parameters; and a controller adapted to modulate an energizing cycle time period (“T”) for providing power to the solid state lighting as proportional to the product of the selected average current parameter (“a”) and a reset time period (“TR”) for an inductor current to return to a substantially zero level from a predetermined peak level (T∝a·TR). The average current parameter is predetermined as substantially proportional to a ratio of a peak inductor current level (“IP”) to an average output D.C. current level (“IO”) ( a ∝ I P I O ) .
US08803417B2
A pixel structure comprises a substantially transparent substrate, a drive transistor formed on the substrate, an organic light emitting device formed on the opposite side of the drive transistor from the substrate, a reflective layer disposed between the light emitting device and the drive transistor and having a reflective surface facing the light emitting device. The reflective layer forms an opening offset from the drive transistor for passing light emitted by the light emitting device to the substrate. At least a portion of the reflective layer is preferably concave in shape to direct reflected light from the light emitting device back onto the light-emitting device.
US08803415B2
An organic light emitting diode display panel includes a transparent substrate on which a matrix array of pixels is formed with each pixel including an organic light emitting diode (OLED). The OLEDS include light emitting regions sandwiched between pixel electrodes or anodes made of transparent conductive material and a common electrode made of a conductive material. The refractive index of the pixel electrodes is higher than the refractive index of the insulating layer on which the pixel electrodes are disposed so that light undergoes multiple reflections at the interface between the pixel electrodes and the insulating layer and also at the interface between the light emitting regions and the common electrode. The thickness of the pixel electrodes is chosen so that light that eventually exits the pixel electrodes after multiple reflections contains a relatively strong component of a chosen primary color.
US08803399B2
A rotor including a cylindrical iron core having a through hole for receiving a rotational shaft, and a squirrel-cage conductive body including a plurality of conductive bars and a pair of annular conductive end rings provided at both ends of the plurality of conductive bars is provided. The conductive bars extend along a direction in which the rotational shaft is received and are arranged at an outer circumference of the iron core at certain intervals. The rotor further includes a conductive reinforcing layer extends on at least a part of an outer surface of the conductive end ring. The conductive reinforcing layer is formed by spraying conductive particles in a solid phase onto the outer surface of the conductive end ring.
US08803385B2
A drive device for a hybrid vehicle includes an input shaft, a motor having a rotor and a stator, an output shaft integrally and coaxially connected to the rotor along a rotation axis and configured so as to be engaged with and disengaged from the input shaft, a rotation angle sensor including a rotating portion and a fixed portion, which forms an angle relative to the rotating portion, and detecting a rotation angle of the rotor, and a case rotatably and axially supporting the input shaft and the output shaft on the rotation axis and accommodating the motor and the rotation angle sensor, wherein a side wall portion of the case includes an angle adjusting member coaxially supporting the fixed portion relative to the rotation axis while allowing the angle of the fixed portion to be adjustable, and a clamp member supporting a harness movably connected to the fixed portion.
US08803380B2
Embodiments of the invention provide an electric machine module. The module can include a housing that can define a machine cavity. The housing can include a coolant jacket that contains a first coolant. A coolant sump can be in fluid communication with the machine cavity and can contain a second coolant that is different than the first coolant. The coolant sump can be in thermal communication with the coolant jacket. An electric machine can be positioned within the machine cavity. The electric machine can include a stator assembly, a rotor assembly, and a shaft. The module can also include at least one coolant channel, at least one shaft channel, and at least one rotor channel.
US08803379B2
A cooling device (1) is provided for an electric machine arrangement (M) that has two electric machines (m1, m2). The cooling device (1) has cooling ducts that run helically around the electric machine arrangement (M). Two openings (7, 9) are arranged at one end (11) of the cooling device (1) and permit an entry and exit of a stream of cooling medium. As a result, the cooling device (1) is particular effective with respect to temperature distribution.
US08803372B2
An ironless magnetic motor includes a magnetic track and a forcer. The forcer is oriented in a magnetic field across a linear air gap of the magnetic track to generate a drive force parallel to the X drive axis and orthogonal to the Z levitation axis in response to a commutation drive current and to generate a force orthogonal to the X drive axis in response to a commutation coil current being superimposed on and phase shifted from the commutation drive current. To this end, a set of levitating turns of the coil parallel to the X drive axis and orthogonal to the Z levitation axis may be internal or external to magnetic field, and the forcer may be centered or offset from a center X-Z longitudinal axis (CP) of the linear air gap.
US08803371B2
A secondary for a motor, for instance a linear drive motor, has a sheet of highly magnetic permeable material with a plurality of slots extending through the sheet spaced along a length of the sheet. The slots define a plurality of teeth in the sheet and enable the sheet to be conformable to a mounting surface when forming the secondary of the motor. The top surface of the sheet has a plurality of pockets formed adjacent the plurality of slots. The pockets extend parallel to the width and are spaced along the length of the sheet. The pockets form a sensor operatively connected to a control of the motor. The sensor may be an encoder, and/or the sensor may be operatively connected to a control for controlling commutation of the motor, and/or setting positional limits and/or “home(s)” for the motor, providing absolute positional information and/or providing information about the sheet, for instance, the identity of one platen among many.
US08803363B2
A power regulation system for an electrical grid has a store of electrical energy connected through a first switch to a source of electrical energy. The response time of the store is faster than that of the source. A second switch is connected to the store at one side with the opposite side for connection to the grid. A first controller monitors energy stored in the store and energy available from said source and selectively controls the first switch to close to transfer energy from the source to the store. A second controller monitors energy stored in said store and, on receiving an indication that additional energy is needed in the grid, if the energy stored in the store exceeds a supply threshold, controls the second switch to close to transfer energy from the store to the grid.
US08803342B2
An energy scavenging device includes an electromagnetic transducer adapted to generate a current in response to accelerations impressed thereto. The device also includes a power switching stage input with the current generated by the electromagnetic transducer, having a network of controlled switches adapted to alternately deliver on output nodes of the switching stage an output current that does not invert its sign and to short-circuit the transducer. There is an output capacitor coupled between the output nodes of the power stage. A controller having a sensor coupled to the electromagnetic transducer is to sense the current flowing therethrough, the controller being adapted to drive the switches of the power stage in order to either short-circuit the electromagnetic transducer or to direct the current flowing through the transducer to charge the output capacitor.
US08803340B2
A geometric diode, method and device applications are described. The geometric diode is produced including a device body formed from an electrically conductive material having an equilibrium mobile charge density, and having a device surface configuration. The material has a charge carrier mean free path with a mean free path length and the device body size is selected based on said the free path length to serve as an electrically conductive path between first and second electrodes delimited by the device surface configuration that is asymmetric with respect to a forward flow of current in a forward direction from the first electrode to the second electrode as compared to a reverse current flow in an reverse direction from the second electrode to the first electrode. A system includes an antenna for receiving electromagnetic radiation coupled with the geometric diode antenna to receive the electromagnetic radiation to produce an electrical response.
US08803339B1
An IC chip includes a matrix of solder bumps aligned in lines of a first axis and lines of a second axis. Adjacent solder bumps aligned in the first axis have a minimum distance and adjacent solder bumps aligned in the second axis have the minimum distance. The matrix includes a first pair of solder bumps aligned in a first line of the first axis and configured to transmit a first pair of differential signals, and a second pair of solder bumps aligned in a second line of the first axis next to the first line and configured to transmit a second pair of differential signals. The second pair of solder bumps are staggered from the first pair of the solder bumps to avoid in alignment with the first pair of solder bumps in the second axis.
US08803337B1
An embodiment is an integrated circuit structure including a first die attached to a second die by a first connector. The first connector includes a solder joint portion between a first nickel-containing layer and a second nickel-containing layer, a first copper-containing layer between the first nickel-containing layer and the solder joint portion, and a second copper-containing layer between the second nickel-containing layer and the solder joint portion.
US08803330B2
An integrated circuit package system includes: providing a mountable structure having a contact pad and an inner pad; mounting an integrated circuit device having a linear through channel over the mountable structure with the linear through channel traversing between an integrated circuit device first side and an integrated circuit device second side; and connecting the linear through channel exposed on the integrated circuit device second side to the inner pad.
US08803328B1
Randomized coded arrays and method of forming a randomized coded array. The methods include: forming a dielectric layer on a semiconductor substrate; forming an array of openings extending through the dielectric layer; introducing particles into a random set of less than all of the openings; and forming a conductive material in each opening of the array of openings, thereby creating the randomized coded array, wherein a first resistance of a pathway through the conductive material in openings containing the particles is different from a second resistance of a path through openings not containing the particles. Also, a physically unclonable function embodied in a circuit.
US08803315B2
A semiconductor component is face-up mounted on a package substrate. An antenna substrate is flip-chip mounted on a front side of the semiconductor component. A device-side high-frequency signal terminal is disposed on the front side of the semiconductor component, and an antenna-side high-frequency signal terminal is disposed on a back side of the antenna substrate. The device-side high-frequency signal terminal and the antenna-side high-frequency signal terminal are electrically connected to each other. Thus, the antenna substrate for high-frequency signals can be separated from the package substrate for baseband signals.
US08803314B2
A method for forming an integrated circuit includes transforming at least a portion of a first substrate layer to form a conductive region within the first substrate layer. An integrated circuit device is provided proximate an outer surface of the first substrate layer. The integrated circuit device transmits or receives electrical signals through the conductive region. A second substrate layer is disposed proximate to the outer surface of the first substrate layer to enclose the integrated circuit device in a hermetic environment.
US08803311B2
A wiring board and a semiconductor package are provided. The wiring board includes: a metal core including a first surface and a second surface opposite the first surface; a first buildup portion and a second buildup portion including an insulating layer and a pad pattern sequentially stacked, the first and second buildup portions being provided on the first surface and the second surface, respectively; a mask pattern including an opening exposing the pad pattern, the mask pattern being provided on the second buildup portion; and a barrier pattern in an area in which a region of the metal core which overlaps with the pad pattern of the second buildup portion is removed, wherein a minimum width of an outer circumference of the barrier pattern is greater than a maximum width of the pad pattern of the second buildup portion.
US08803309B1
A preamplifier integrated circuit (IC) for a magnetic storage device comprises a plurality of channels, each including at least one preamplifier and a plurality of groups. Each of the groups includes at least one of the channels. A passivation layer is arranged adjacent to at least one interconnecting layer. A plurality of first external connections external to the IC are arranged in openings in the passivation layer, are in contact with at least one of the interconnecting layers, that distribute a first potential to the at least one preamplifier of the plurality of channels, and communicate with the plurality of groups. Each of the plurality of first external connections distributes the first potential to first respective ones of the plurality of groups independently of others of the plurality of groups.
US08803306B1
A package includes a device die including a first plurality of metal pillars at a top surface of the device die. The package further includes a die stack including a plurality of dies bonded together, and a second plurality of metal pillars at a top surface of the die stack. A polymer region includes first portions encircling the device die and the die stack, wherein a bottom surface of the polymer region is substantially level with a bottom surface of the device die and a bottom surface of the die stack. A top surface of the polymer region is level with top ends of the first plurality of metal pillars and top ends of the second plurality of metal pillars. Redistribution lines are formed over and electrically coupled to the first and the second plurality of metal pillars.
US08803299B2
A stacked integrated circuit package system is provided forming a lead and a die paddle from a lead frame, forming a first integrated circuit die having an interconnect provided thereon, placing a second integrated circuit die over the first integrated circuit die and the die paddle, connecting the second integrated circuit die and the lead, and encapsulating the first integrated circuit die and the second integrated circuit die with a portion of the lead and the interconnect exposed.
US08803296B2
A device has a microelectromechanical system (MEMS) component with at least one surface and a coating disposed on at least a portion of the surface. The coating has a compound of the formula M(CnF2n+1Or), wherein M is a polar head group and wherein n≧2r. The value of n may range from 2 to about 20, and the value of r may range from 1 to about 10. The value of n plus r may range from 3 to about 30, and a ratio of n:r may have a value of about 2:1 to about 20:1.
US08803276B2
A structure and method of fabricating electrostatic discharge (EDS) circuitry in an integrated circuit chip by integrating a lateral bipolar, either a p-n-p with a NMOSFET or a n-p-n with a PMOSFET within a triple well. The lateral bipolar preferably includes diodes at the I/O and/or the VDDs of the circuitry.
US08803274B2
A nitride-based semiconductor light-emitting element LE1 or LD1 has: a gallium nitride substrate 11 having a principal surface 11a which makes an angle α, in the range 40° to 50° or in the range more than 90° to 130°, with the reference plane Sc perpendicular to the reference axis Cx extending in the c axis direction; an n-type gallium nitride-based semiconductor layer 13; a second gallium nitride-based semiconductor layer 17; and a light-emitting layer 15 including a plurality of well layers of InGaN and a plurality of barrier layers 23 of a GaN-based semiconductor, wherein the direction of piezoelectric polarization of the plurality of well layers 21 is the direction from the n-type gallium nitride-based semiconductor layer 13 toward the second gallium nitride-based semiconductor layer 17.
US08803273B2
A high sensitivity image sensor including a pixel, the pixel including a single electron field effect transistor (SEFET), the SEFET including a first conductive type well in a second conductive type substrate, second conductive type source and drain regions in the well and a first conductive type gate region in the well between the source and the drain regions.
US08803266B2
A storage node of a magnetic memory device includes: a lower magnetic layer, a tunnel barrier layer formed on the lower magnetic layer, and a free magnetic layer formed on the tunnel barrier. The free magnetic layer has a magnetization direction that is switchable in response to a spin current. The free magnetic layer has a cap structure surrounding at least one material layer on which the free magnetic layer is formed.
US08803265B2
A magnetic memory layer and a magnetic memory device including the same, the magnetic memory layer including a first seed layer; a second seed layer on the first seed layer, the second seed layer grown according to a <002> crystal direction with respect to a surface of the first seed layer; and a main magnetic layer on the second seed layer, the main magnetic layer grown according to the <002> crystal direction with respect to a surface of the second seed layer.
US08803258B2
A finger sensing device may include a mounting substrate, an integrated circuit (IC) die carried by the mounting substrate and having an array of electric field-based finger sensing elements, and first electrical connections coupling the mounting substrate and the IC die. In addition, the finger sensing device may include a protective plate attached over the array of electric field-based finger sensing elements and having a dielectric constant greater than 5 in all directions and a thickness greater than 40 microns to define a capacitive lens for the array of electric field-based finger sensing elements. The finger sensing device may also include an encapsulating material adjacent the mounting substrate and the IC die and around at least the first electrical connections.
US08803250B2
A Metal-Oxide-Semiconductor Field Effect Transistor (MOSFET) is disclosed. The MOSFET includes a substrate, a well region formed in the substrate, a shallow channel layer, a channel, a gate oxide layer, a gate region, a source region, and a drain region. The shallow channel layer is formed on a portion of the well region and includes a first shallow channel region and a second shallow channel region. The channel is arranged between the first shallow channel region and the second shallow channel region and connects the first shallow channel region and the second shallow channel region. Further, the gate oxide layer is formed on a portion of the well region between the first shallow channel region and the second shallow channel region and includes a first gate oxide region and a second gate oxide region arranged on different sides of the channel. The gate region is formed on the channel and the gate oxide layer; the source region is formed in the first shallow channel region and vertically extends into the well region under the first shallow channel region; and the drain region is formed in the second shallow channel region and vertically extends into the well region under the second shallow channel region.
US08803249B2
Some embodiments relate to an integrated circuit (IC). The IC includes a semiconductor substrate having an upper surface with a source region and drain region proximate thereto. A channel region is disposed in the substrate between the source region and the drain region. A gate electrode is disposed over the channel region and separated from the channel region by a gate dielectric. Sidewall spacers are formed about opposing sidewalls of the gate electrode. Upper outer edges of the sidewall spacers extend outward beyond corresponding lower outer edges of the sidewall spacers. A liner is disposed about opposing sidewalls of the sidewall spacers and has a first thickness at an upper portion of liner and a second thickness at a lower portion of the liner. The first thickness is less than the second thickness. Other embodiments are also disclosed.
US08803248B2
Provided are a semiconductor device, which can facilitate a salicide process and can prevent a gate from being damaged due to misalign, and a method of manufacturing of the semiconductor device. The method includes forming a first insulation layer pattern on a substrate having a gate pattern and a source/drain region formed at both sides of the gate pattern, the first insulation layer pattern having an exposed portion of the source/drain region, forming a silicide layer on the exposed source/drain region, forming a second insulation layer on the entire surface of the substrate to cover the first insulation layer pattern and the silicide layer, and forming a contact hole in the second insulation layer to expose the silicide layer.
US08803247B2
A fin-type field effect transistor including at least one fin-type semiconductor structure, a gate strip and a gate insulating layer is provided. The fin-type semiconductor structure is doped with a first type dopant and has a block region with a first doping concentration and a channel region with a second doping concentration. The first doping concentration is larger than the second doping concentration. The blocking region has a height. The channel region is configured above the blocking region. The gate strip is substantially perpendicular to the fin-type semiconductor structure and covers above the channel region. The gate insulating layer is disposed between the gate strip and the fin-type semiconductor structure.
US08803243B2
A complementary metal oxide semiconductor (CMOS) device including a substrate including a first active region and a second active region, wherein each of the first active region and second active region of the substrate are separated by from one another by an isolation region. A n-type semiconductor device is present on the first active region of the substrate, in which the n-type semiconductor device includes a first portion of a gate structure. A p-type semiconductor device is present on the second active region of the substrate, in which the p-type semiconductor device includes a second portion of the gate structure. A connecting gate portion provides electrical connectivity between the first portion of the gate structure and the second portion of the gate structure. Electrical contact to the connecting gate portion is over the isolation region, and is not over the first active region and/or the second active region.
US08803235B2
A lateral-diffused metal oxide semiconductor device (LDMOS) includes a substrate, a first deep well, at least a field oxide layer, a gate, a second deep well, a first dopant region, a drain and a common source. The substrate has the first deep well which is of a first conductive type. The gate is disposed on the substrate and covers a portion of the field oxide layer. The second deep well having a second conductive type is disposed in the substrate and next to the first deep well. The first dopant region having a second conductive type is disposed in the second deep well. The doping concentration of the first dopant region is higher than the doping concentration of the second deep well.
US08803228B2
A memory array includes a control gate, where every memory cell coupled to a first side of the control gate is within a first row of memory cells and every memory cell coupled to a second side of the control gate is within a second row of memory cells, and where the first row of memory cells is successively adjacent to the second row of memory cells. The memory array also includes alternating first and second bit lines, where each of the memory cells of the first row of memory cells is coupled to a respective one of the first bit lines, where each of the memory cells of the second row of memory cells is coupled to a respective one of the second bit lines, and wherein the first bit lines are different from the second bit lines.
US08803224B2
A MOS transistor suppressing a short channel effect includes a substrate, a first diffusion region and a second diffusion region separated from each other by a channel region in an upper portion of the substrate, a gate insulating layer including a first gate insulating layer disposed on a surface of the substrate in the channel region and a second gate insulating layer having a specified depth from the surface of the substrate to be disposed between the first diffusion region and the channel region, and a gate electrode disposed on the first gate insulating layer.
US08803223B2
An improved semiconductor device is provided whereby the semiconductor device is defined by a layered structure comprising a first dielectric layer, a data storage material disposed on the first dielectric layer, and a second dielectric layer disposed on the data storage material, the layered structured substantially forming the outer later of the semiconductor device. For example, the semiconductor device may be a SONOS structure having an oxide-nitride-oxide (ONO) film that substantially surrounds the SONOS structure. The invention also provides methods for fabricating the semiconductor device and the SONOS structure of the invention.
US08803221B2
In one embodiment, a nonvolatile semiconductor memory device includes a substrate; a tunnel insulating film on the substrate; a charge storage layer on the tunnel insulating film; a block insulating film on the charge storage layer; a first element isolation insulating film in an element isolation trench in the substrate, having a bottom surface lower than an interface between the substrate and the tunnel insulating film, and having a top surface lower than an interface between the charge storage layer and the block insulating film; a second element isolation insulating film on the first element isolation insulating film, protruding to a top surface of the block insulating film, in contact with a side surface of the block insulating film, and having a higher Si concentration than the block insulating film; and a control gate electrode on the block insulating film and on the second element isolation insulating film.
US08803219B2
A nonvolatile semiconductor memory device includes a first insulating layer on a semiconductor layer, a charge storage layer on the first insulating layer, a second insulating layer on the charge storage layer, and a control gate electrode on the second insulating layer. The charge storage layer includes a floating gate layer on the first insulating layer, an interface insulating layer on the floating gate layer, and a charge trap layer on the interface insulating layer, and a lower end of a conduction band of the interface insulating layer is higher than a trap level of the charge trap layer and is lower than a lower end of a conduction band of the charge trap layer.
US08803213B2
Some embodiments include apparatus and methods having a base; a memory cell including a body, a source, and a drain; and an insulation material electrically isolating the body, the source, and the drain from the base, where the body is configured to store information. The base and the body include bulk semiconductor material. Additional apparatus and methods are described.
US08803211B2
A solid-state imaging device includes an array of pixels, each pixel includes: a pixel electrode; an organic layer; a counter electrode; a sealing layer; a color filter; a readout circuit; and a light-collecting unit as defined herein, the photoelectric layer contains an organic p type semiconductor and an organic n type semiconductor, the organic layer further includes a charge blocking layer as defined herein, an ionization potential of the charge blocking layer and an electron affinity of the organic n type semiconductor in the photoelectric layer has a difference of at least 1 eV, and the sealing layer includes a first sealing sublayer formed by atomic layer deposition and a second sealing sublayer formed by physical vapor deposition and containing one of a metal oxide, a metal nitride, and a metal oxynitride.
US08803210B2
An X-ray detector includes a substrate; a gate line that is extended in a first direction on the substrate; a gate electrode that is extended from the gate line; a semiconductor layer that is positioned on the gate electrode; a source electrode and drain electrode that are positioned on the semiconductor layer; a lower electrode that is extended from the drain electrode; a photodiode that is positioned on the lower electrode; a first insulation layer that is positioned on the source electrode and the drain electrode and that includes a first opening that exposes the source electrode; and a data line that is extended in a second direction intersecting a first direction on the first insulation layer to intersect the gate line with the first insulation layer interposed between the data line and the gate line, and the data line being electrically connected to the source electrode through the first opening.
US08803209B2
A photodetector device includes: a first semiconductor region of a first conductivity type electrically connected to a first external electrode: a second semiconductor region of a second conductivity type formed on the first semiconductor region; a third semiconductor region of the first conductivity type formed on the second semiconductor region; and a plurality of fourth semiconductor regions of the second conductivity type formed on the second semiconductor region, each of the plurality of fourth semiconductor regions being surrounded by the third semiconductor region, including a second conductivity type impurity having a concentration higher than a concentration of the second semiconductor region, and electrically connected to a second external electrode.
US08803208B2
The invention provides a semiconductor device comprising: a substrate; a gate, which is formed on the substrate; a source and a drain, which are located on opposite sides of the gate, respectively; a contact, which contacts with the source and/or the drain, wherein the contact has an enlarged end at an end which is in contact with the source and/or the drain. In the present invention, since the contact area of the contact is increased on the interface in contact with the source/the drain, the contact resistance can be reduced, and thus the performances of the semiconductor device can be guaranteed/improved. The present invention further provides a method of fabricating the semiconductor device (especially the contact therein) as previously described.
US08803205B2
A semiconductor device includes a gate terminal, at least one control terminal and first and second load terminals and at least one device cell. The at least one device cell includes a MOSFET device having a load path and a control terminal, the control terminal coupled to the gate terminal and a JFET device having a load path and a control terminal, the load path connected in series with the load path of the MOSFET device between the load terminals. The at least one device cell further includes a first coupling transistor having a load path and a control terminal, the load path coupled between the control terminal of the JFET device and one of the source terminal and the gate terminal, and the control terminal coupled to the at least one control terminal of the transistor device.
US08803201B2
A solid state lighting package is provided. The package comprising at least one LED element positioned on a top surface of a substrate or a submount capable of absorbing light emitted by the at least one LED element; and a reflective layer, the reflective layer covering at least a portion of the top surface of the substrate or the submount, whereby at least of portion of the light emitted by the LED element is reflected by the reflective layer. A method of manufacturing a solid state lighting package comprising the reflective layer, and a method of increasing the luminous flux thereof, is also provided.
US08803194B2
Semiconductor structures are provided comprising a substrate and a epitaxial layer formed over the substrate, wherein the epitaxial layer comprises B; and one or more element selected from the group consisting of Zr, Hf and Al and has a thickness greater than 50 nm. Further, methods for integrating Group III nitrides onto a substrate comprising, forming an epitaxial buffer layer of a diboride of Zr, Hf, Al, or mixtures thereof, over a substrate; and forming a Group III nitride layer over the buffer layer, are provided which serve to thermally decouple the buffer layer from the underlying substrate, thereby greatly reducing the strain induced in the semiconductor structures upon fabrication and/or operation.
US08803193B2
An overvoltage protection device in combination with a filter, the overvoltage protection device having a first node for connection to a node to be protected, a second node for connection to a discharge node; and a control node; and wherein the filter comprises at least one of: (a) a capacitor connected between the first node and the discharge node; (b) a capacitor connected between the control node and the discharge node; or (c) an inductor in series connection with the first node.
US08803191B2
Methods and systems for lateral switched-emitter thyristors in a single-layer implementation. Lateral operation is advantageously achieved by using an embedded gate. Embedded gate plugs are used to controllably invert a portion of the P-base region, so that the electron population at the portion of the inversion layer which is closest to the anode will provide a virtual emitter, and will provide sufficient gain so that the combination of bipolar devices will go into latchup.
US08803186B2
An LED substrate structure has a substrate and a conducting portion. The substrate has a bottom surface and two opposite first lateral surfaces connected with the bottom surface. The bottom surface has the conducting portion formed thereon, and the conducting portion has a first cutting segment located on a contact border defined between one of the two first lateral surfaces and the bottom surface. The conducting portion further has an expansion region connected with the first cutting segment. The length of the first cutting segment is shorter than any segment taken on the expansion region parallel thereto.
US08803182B2
To provide a light emitting device that is compact and has high efficiency of extracting light comprising a support body that incorporates a light emitting element.The light emitting device has the protective element 106 mounted on the electrically conductive member 103a and the base 105 mounted on the electrically conductive member 103a, while at least part of the protective element 106 is covered with the base 105, and the light emitting element 104 is mounted on the top surface of the base 105.
US08803179B2
A semiconductor light emitting device is provided that includes a support substrate, a first metal layer formed on the support substrate, a transparent conductive layer formed on the first metal layer, a second metal layer embedded in the transparent conductive layer, and a semiconductor light emitting layer formed on the transparent conductive layer. A reflectance of the second metal layer to light emitted by the semiconductor light emitting layer is higher than a reflectance of the first metal layer to light emitted by the semiconductor light emitting layer.
US08803177B2
A light emitting diode includes a first semiconductor layer, an active layer, a second semiconductor layer, a third optical symmetric layer, a metallic layer, a fourth optical symmetric layer, and a first optical symmetric layer, a first electrode, and a second electrode. The first semiconductor layer includes a first surface and a second surface opposite to the first surface. The active layer, the second semiconductor layer, the third optical symmetric layer, the metallic layer, the fourth optical symmetric layer, and the first optical symmetric layer are stacked on the second surface in sequence. The first electrode covers and contacts the first surface. The second electrode is electrically connected with the second semiconductor layer. The first semiconductor layer, the active layer, and the second semiconductor layer constitute a source layer.
US08803172B2
A top emission inverted OLED device is disclosed. The a top emission inverted OLED device includes: first and second pad portions disposed on peripheral areas which correspond to outer sides of a light generation area on a metal substrate; at least one thin film transistor formed on the light generation area; a passivation layer formed to cover the thin film transistor on the metal substrate and include contact holes which partially expose the thin film transistor and the first and second pad portions; a stacked pattern of first and second conductive patterns formed on the passivation layer and configured to make contact with the exposed part of the thin film transistor through one of the contact holes; a cathode electrode formed on the light generation area and electrically connected to the second conductive pattern; an organic light emission layer disposed on the cathode electrode; an anode electrode disposed on the organic light emission layer and formed from a transparent metal material; and electrode patterns formed from the same material as the second conductive pattern on the rest of the contact holes which expose the first and second pad portions.
US08803168B2
In a light emitting module, a semiconductor light emitting element is mounted on a mounting board. A plated layer is provided on the surface of the mounting board so as to be electrically connected to the semiconductor light emitting element mounted on the mounting board. The plated layer has a power feeding portion and an element connection portion. The power feeding portion extends, of the surfaces of the mounting board, from the upper surface on which the semiconductor light emitting element is to be mounted to a stepped surface located below the upper surface, so that power can be fed, on the stepped surface, to the semiconductor light emitting element. The element connection portions are provided on the upper surface such that a plurality of the semiconductor light emitting elements mounted on the upper surface are connected together in series.
US08803162B2
A mother substrate unit organic light emitting display in which grooves are formed on the internal surface where a scribing line is formed to scribe a mother substrate on which a plurality of display panels are formed into unit display panels so that a scribing process is easily performed and a method of fabricating the same are disclosed. The mother substrate unit organic light emitting display includes a first substrate including a plurality of display panels and a scribing line defined between the display panels such that each display panel includes a pixel region in which an organic light emitting diode (OLED) including a first electrode, an organic layer, and a second electrode is formed and a non-pixel region, a second substrate that is arranged on the first substrate to overlap the first substrate and on which grooves are formed to correspond to the scribing line, and a plurality of frits provided between the first substrate and the second substrate and formed along the circumference of the pixel regions. The first substrate and the second substrate are attached to each other by the plurality of frits.
US08803160B2
A semiconductor device including a drift zone of a first conductivity type serving as a substrate layer having a front side and a back side. A first contact electrode is arranged at the front side of the drift zone. A control region is arranged at the front side and controls an injection of carriers of at least the first conductivity type into the drift zone. A second contact electrode is arranged at the backside of the drift zone. The drift zone is arranged to carry a carrier flow between the first and the second contact electrode. The drift zone includes a silicon carbide wafer with a net carrier concentration less than 1015 cm−3 and a carrier lifetime of at least 50 ns.
US08803158B1
A High Electron Mobility Transistor (HEMT) includes a first III-V compound layer having a first band gap, and a second III-V compound layer having a second band gap over the first III-V compound layer. The second band gap is greater than the first band gap. A crystalline interfacial layer is overlying and in contact with the second III-V compound layer. A gate dielectric is over the crystalline interfacial layer. A gate electrode is over the gate dielectric. A source region and a drain region are over the second III-V compound layer, and are on opposite sides of the gate electrode.
US08803156B2
A method of manufacturing a heterojunction bipolar transistor, including providing a substrate comprising an active region bordered by shallow trench insulation regions; depositing a stack of a dielectric layer and a polysilicon layer over the substrate; forming a base window in the stack, the base window extending over the active region and part of the shallow trench insulation regions, the base window having a trench extending vertically between the active region and one of the shallow trench insulation regions; growing an epitaxial base material inside the base window; forming a spacer on the exposed side walls of the base material; and filling the base window with an emitter material. A HBT manufactured in this manner and an IC including such an HBT.
US08803152B2
In the case where a material containing an alkaline-earth metal in a cathode, is used, there is a fear of the diffusion of an impurity ion (such as alkaline-earth metal ion) from the EL element to the TFT being generated and causing the variation of characteristics of the TFT. Therefore, as the insulating film provided between TFT and EL element, a film containing a material for not only blocking the diffusion of an impurity ion such as an alkaline-earth metal ion but also aggressively absorbing an impurity ion such as an alkaline-earth metal ion is used.
US08803150B2
Provided a display device including a thin film transistor. The thin film transistor includes a gate electrode, a gate insulating layer which covers the gate electrode, an oxide semiconductor film above the gate insulating layer, a source electrode and a drain electrode which are respectively provided in contact with a first region and a second region, which are provided in the upper surface of the oxide semiconductor film, and a channel protective film which is provided in contact with a third region between the first region and the second region. In plan view, a region of the oxide semiconductor film, which overlaps with the gate electrode, is smaller than the third region, and a portion of the oxide semiconductor film except for a portion which overlaps with the gate electrode has a resistance lower than the portion.
US08803145B2
A passive bond pad condition sense structure may be configured to be electrically stimulated and tested for detecting an anomalous or altered electrical characteristic caused by stress or aging of the bond pad capacitively coupled to it. The related bond pad condition testing or monitoring system may include relatively simple stimulating and sensing circuits that may be wholly embedded in the integrated circuit device.
US08803144B2
The present disclosure relates to a thin film transistor substrate for flat panel display device including oxide semiconductor. The present disclosure suggests a thin film transistor substrate for flat panel display device comprising: a transparent substrate; a thin film transistor layer having an oxide semiconductor material disposed on the transparent substrate; a passivation layer disposed on the whole surface of the thin film transistor layer; a pixel electrode formed on the passivation layer and contact the thin film transistor layer through a contact hole formed at the passivation layer; and a first ultra violet light absorbing layer disposed on the whole surface of the pixel electrode. Absorbing all of ultra violet light and passing all of the visible light, the photo-thermal characteristic is enhanced and the transparency property is not degraded.
US08803141B2
A method of depositing a film of a metal chalcogenide including the steps of: contacting an isolated hydrazinium-based precursor of a metal chalcogenide and a solvent having therein a solubilizing additive to form a solution of a complex thereof; applying the solution of the complex onto a substrate to produce a coating of the solution on the substrate; removing the solvent from the coating to produce a film of the complex on the substrate; and thereafter annealing the film of the complex to produce a metal chalcogenide film on the substrate. Also provided is a process for preparing an isolated hydrazinium-based precursor of a metal chalcogenide as well as a thin-film field-effect transistor device using the metal chalcogenides as the channel layer.
US08803130B2
Graphene transistor devices and methods of their fabrication are disclosed. One such graphene transistor device includes source and drain electrodes and a gate structure including a dielectric sidewall spacer that is disposed between the source and drain electrodes. The device further includes a graphene layer that is adjacent to at least one of the source and drain electrodes, where an interface between the source/drain electrode(s) and the graphene layer maintains a consistent degree of electrical conductivity throughout the interface.
US08803116B2
According to a receiving circuit includes a light receiving element, a signal voltage generation portion, a comparator, a reference voltage generation portion and a switch. The light receiving element receives a light signal and outputs a light current corresponding to the light signal. The signal voltage generation portion converts the light current into a signal voltage and outputs the signal voltage. The comparator compares the signal voltage with a first threshold value or a second threshold value. The reference voltage generation portion outputs a reference voltage input to the comparator. The switch changes the reference voltage to one of the first threshold value and the second threshold value based on an output of the comparator.
US08803111B2
Provided is an apparatus for preparing a sample including: a sample stage that supports a sample; a focused ion beam column that applies a focused ion beam to the same sample and processes the sample; and an irradiation area setting unit that sets a focused-ion-beam irradiation area including a first irradiation area used to form an observation field irradiated with an electron beam in order to detect backscattered electrons and a second irradiation area used to form a tilted surface tilted with respect to the normal line of the observation field with an angle of 67.5° or more and less than 90°.
US08803103B2
An inspection apparatus by an electron beam comprises: an electron-optical device 70 having an electron-optical system for irradiating the object with a primary electron beam from an electron beam source, and a detector for detecting the secondary electron image projected by the electron-optical system; a stage system 50 for holding and moving the object relative to the electron-optical system; a mini-environment chamber 20 for supplying a clean gas to the object to prevent dust from contacting to the object; a working chamber 31 for accommodating the stage device, the working chamber being controllable so as to have a vacuum atmosphere; at least two loading chambers 41, 42 disposed between the mini-environment chamber and the working chamber, adapted to be independently controllable so as to have a vacuum atmosphere; and a loader 60 for transferring the object to the stage system through the loading chambers.
US08803099B2
There is provided a compound represented by the general formula Cs3Cu2[I1-xClx]5, wherein x is 0.71 or more and 0.79 or less. Also, there is provided a method for producing a compound, comprising mixing cesium iodide, cesium chloride, and copper chloride together in such a manner that the molar ratio of cesium to copper to iodine to chlorine is 3:2:5(1-x):5x (wherein 0.71≦x≦0.79), melting the resulting mixture, and solidifying the resulting molten material to give a compound.
US08803097B2
A scintillation device includes a scintillator body and a plurality of boot sections spaced apart from each other by at least one gap. Each of the plurality of boot sections substantially surrounds a portion of the scintillator body and wherein the plurality of boot sections are characterized by a total length that is less than a length of the scintillator body.
US08803076B1
An improved gamma controller assembly to facilitate reliable downhole measurement of naturally occurring radiation is disclosed. The gamma controller assembly includes multiple gamma sensors, a micro-controller, memory, and input/output ports among other components. The multiple gamma sensors detect radiation and output pulses that are received by the microcontroller. The sensor data can be checked, selected, and averaged by the microcontroller, and sent uphole to another microcontroller or computer that can then further process, communicate, and display the data. The sensor data can be averaged and stored to memory or stored as independent values to memory. The gamma controller assembly can be configured to run algorithms that detect if one gamma controller appears to be malfunctioning and, if an apparent malfunction has occurred, adjust the sensor data that is being sent uphole.
US08803073B2
The present invention relates to a method and a device for calibrating an irradiation device of an apparatus for generatively manufacturing a three-dimensional object. The calibration includes steps of arranging an image converter plate (12) in or in parallel to a working plane of the apparatus, wherein the image converter plate (12) outputs detectable light (13), when the irradiation device irradiates predetermined positions of the image converter plate (12) with energetic radiation; of scanning the image converter plate (12) by the irradiation device; of detecting the detectable light (13) by a light detector (15); of determining coordinates of the irradiation device, when the detected light (13) is detected; of comparing the determined coordinates with predetermined reference coordinates; and of calibrating the irradiation device on the basis of a deviation between the determined coordinates and the reference coordinates.
US08803063B2
A photodetector circuit is provided that includes: a first wiring connected to an input terminal; a second wiring connected to an output terminal; and first and second photosensors each including a first terminal connected to the first wiring and a second terminal connected to the second wiring, wherein the first wiring and the second wiring are arranged in parallel, and the sum of resistance values of a first path from the input terminal to the output terminal via the first wiring, the first photosensor, and the second wiring is identical to the sum of resistance values of a second path from the input terminal to the output terminal via the first wiring, the second photosensor, and the second wiring.
US08803054B2
In a photoelectric conversion apparatus, an error can occur due to a voltage drop through a MOS transistor. In the photoelectric conversion apparatus, to reduce the error, a circuit block disposed between a unit pixel and an output line includes a differential amplifier circuit and a switch that is disposed in a feedback path of the differential amplifier circuit.
US08803049B2
A container includes a microwave interactive web at least partially overlying and joined to a three-dimensional support, wherein the three-dimensional support may be formed prior to having the microwave interactive web mounted thereto. The three-dimensional support may be a preformed container that is sufficiently rigid and dimensionally stable for use in containing food.
US08803047B2
In one aspect, the invention relates to induction heating systems and methods for producing an object having a varying hardness along the length of the object. In some embodiments, the induction heating system comprises a radio frequency (RF) power source and a work coil electrically coupled to the RF power source, wherein the work coil is a helical conical coil.
US08803038B2
An apparatus for image formation comprises a fixing unit, first to fourth switching units, a DC power supply unit, an accumulating unit, a charging unit, and a switching control unit. The first switching unit switches the state of connection between the fixing unit and a commercial power source. The DC power supply unit supplies another electric load of the apparatus than the fixing unit with DC power. The second switching unit switches the state of connection between the DC power supply unit and the commercial power source. The third switching unit switches the state of connection between the charging unit and the commercial power source. The fourth switching unit switches the state of connection between the accumulating unit and the electric load. Based on the state of conduction of the first switching unit, the switching control unit switches the states of conduction of the other three switching units.
US08803033B2
A semi-automatic brazing apparatus having a brazing wire feeding apparatus containing a brazing wire feed mechanism a controller, and a user input device. The brazing wire from a brazing wire source is continuously drawn from the source through the apparatus via the feeding mechanism and is directed towards a brazing gun for a semi-automatic brazing operation.
US08803032B2
An electric arc welder that includes a energy storage device and non-battery power source for the formation of an electric arc. The welder also includes battery charging circuit that controls the charging of the energy storage device by the non-battery power source. The non-battery power source can include an engine driven electric generator, power grid or a fuel cell.
US08803027B2
A thin beam laser crystallization apparatus for selectively melting a film deposited on a substrate is disclosed having a laser source producing a pulsed laser output beam, the source having an oscillator comprising a convex reflector and a piano output coupler; and an optical arrangement focusing the beam in a first axis and spatially expanding the beam in a second axis to produce a line beam for interaction with the film.
US08803025B2
A plasma gun system comprising: a plasma gun comprising an outlet, wherein the plasma gun is configured to generate a plasma stream and provide the plasma stream to the outlet; and a plasma gun extension assembly configured to be coupled to the plasma gun, wherein the plasma gun extension assembly comprises an extension chamber and a port, the extension chamber having an interior diameter defined by a chamber wall and being configured to receive the plasma stream from the outlet of the plasma gun and to enable the plasma stream to expand upon entering the extension chamber, and the port being configured to introduce a powder to the expanded plasma stream at a location outside of the plasma gun.
US08803016B2
A dome sheet structure of a mobile communication terminal may include: a metal dome covering a contact point printed on a printed circuit board; and a light guide film disposed on the metal dome. The light guide film may be bonded with the metal dome in a bonding area, and the bonding area may be an area between two concentric circles having different diameters and centered at a center of the metal dome.
US08803015B2
Provided is a button lighting structure that includes: a plurality of button members (5) arranged in a matrix with intervals; and light-emitting element (6) disposed in the interval of the plurality of button members (5). The button lighting structure includes button cover member (7) including plate-like portion (11) having a plurality of openings (14) into which the plurality of button members (5) is inserted, translucent guide (12) that guides the movement of button members (5) pushed into openings (14), and peripheral wall portion (13) formed along the outer periphery of plate-like portion (11), and configured to irregularly reflect, by plate-like portion (11) and peripheral wall portion (13), light from light-emitting element (6) disposed to face plate-like portion (11). Button member (5) includes translucent sidewall portion (5b) into which the light, that is emitted from light-emitting element (6) and that has passed through guide (12), enters.
US08803009B2
Powder dispensing and sensing apparatus and methods are provided. The powder dispensing and sensing apparatus includes a tray support structure to receive a cartridge tray holding cartridges, a powder dispenser assembly including powder dispenser modules to dispense powder into respective cartridges of a batch of cartridges in the cartridge tray, a powder transport system to deliver powder to the powder dispenser modules, a sensor module including sensor cells to sense respective fill states, such as the weights, of each of the cartridges in the batch of cartridges, and a control system to control the powder dispenser modules in response to the respective sensed fill states of each of the cartridges of the batch of cartridges.
US08803000B2
There is provided a device for surface mounting that has a substrate and a capacitor element loaded on a loading-side surface of the substrate and is integrally molded including the substrate and the capacitor element using a packaging resin. The substrate includes a first terminal electrode electrically connected to a first electrode of the capacitor element and a second terminal electrode electrically connected to a second electrode of the capacitor element, at least part of a mounting-side surface on an opposite side to the loading-side surface of the substrate is exposed on a mounting surface of the device, and the first terminal electrode and the second terminal electrode are adjacently disposed around an entire circumference of the mounting surface of the device.
US08802987B2
An aluminum electric wire (10) has a metallic core wire (11) coated with an insulation coating (13). A female terminal fitting (20) made of metal different from the core wire (11) has a wire barrel (25) to be connected to the aluminum electric wire (10). A solder seal (30) is formed of solder having a main component with an ionizing tendency close to that of the terminal fitting. The wire barrel (25) is crimped to the core wire (11) exposed by peeling off the insulation coating (13) of the aluminum electric wire (10) and partially sealed with the solder. A seal connection portion (14) connects the insulation coating (13), the exposed core wire (11) and the solder seal (30) to each other in a condition where the coating (13) and the solder seal (30) are sealed off from each other.
US08802980B2
A mounting plate for a control device is adapted to be coupled to an electrical wallbox and is made of a non-conductive material. The mounting plate comprises at least one faceplate screw opening for receiving a faceplate screw such that a faceplate may be coupled to the mounting plate during installation. The mounting plate further comprises a ground wire. The ground wire is adapted to be coupled to earth ground and is also positioned to overlap a portion of the faceplate screw opening. During the installation of the faceplate, as the faceplate screw is inserted into the faceplate screw opening of the yoke, the faceplate screw contacts the ground wire as well as the faceplate. In the event that the faceplate is made of metal, the faceplate will be coupled to the ground wire, and thus, safely grounded.
US08802979B2
A tamper-resistant self-contained receptacle (TRSCR) provides two sets of contacts for connecting two separate cables in a daisy-chain configuration. A TRSCR is configured for insertion into a single bore hole and is compatible with both metal-clad (MC) and non-metal sheath (NMS) cable. A base providing two sets of contacts, each having hot, neutral and ground contacts, can couple to two doors so that each set is covered. A ground contact can include an extended clip for connection to the metal clad of an MC cable. A door can be configured to receive an MC cable or a NMS cable; or a universal door can be provided. Thus, a TRSCR is configured to provide a separate entry and a separate strain relief for each connected cable. A TRSCR can be coupled to a floor ring when installed in flooring, or an adapter collar when installed in a stone surface.
US08802971B2
A photoelectric conversion element comprising: a photoelectric conversion layer; and a plurality of metal nanoparticles arranged in the form of a two-dimensional array on the photoelectric conversion layer on its principal face side that is opposite to its light receiving face, wherein the plurality of metal nanoparticles are arranged with a particle density that is equal to or greater than 5.0×108/cm2 and is equal to or smaller than 3.0×109/cm2.
US08802969B2
Disclosed is a method for manufacturing a photovoltaic device. The method for manufacturing a photovoltaic device includes providing substrates having trenches formed therein, forming a first electrode layer, and forming an auxiliary electrode layer in areas between the trenches such that the auxiliary electrode layer is located on or under the first electrode layer, the auxiliary electrode layer having electrical resistance less than that of the first electrode layer, and contacting with a portion of an area of the first electrode layer, forming a photovoltaic layer on the first electrode layer or the auxiliary electrode layer, forming a second electrode layer by obliquely depositing a second conductive material on the photovoltaic layer, etching the photovoltaic layer formed in the trenches such that the first electrode layer or the auxiliary electrode layer are exposed and forming a conductive layer by obliquely depositing a third conductive material on the second electrode layer such that the second electrode layer and either the first electrode layer or the auxiliary electrode layer are electrically connected to each other within the trench, the first electrode layer or the auxiliary electrode layer formed in one area generating electricity from light, and the second electrode layer formed in another area generating electricity from light.
US08802967B2
A photoelectric conversion module including a pair of substrates facing each other and forming a space for containing an electrolyte therein, a sealing member placed along the edges of the pair of substrates to seal the electrolyte, defining a plurality of photoelectric cells between the pair of substrates, and having an open portion to form an electrolyte inlet, and an inlet sealer formed along the electrolyte inlet. The photoelectric conversion module has improved durability, reliability, and mass-productivity.
US08802966B2
A method for transmitting power over long distances to a remote device is described. The method includes positioning a lens between a photon source and a photon receiver, the lens, photon source and photon receiver being physically separate systems, focusing a plurality of photons originating from the photon source using the lens, collecting the photons at a receiver, and utilizing the collected photons to generate electrical power.
US08802958B2
Devices and methods for controlling an electronic system are provided. An embodiment of a device comprises a spring having a first end with a first handle and a second end with a second handle. A first sensor detects movement of the first end and a second sensor detects movement of the second end. Each sensor provides a control signal to the electronic system such that the electronic system can act according to the varying control signals. A method comprises providing a spring-based musical instrument and providing a computer having a speaker. The spring is altered by the musician in order to generate control signals to the computer. Sound is generated by the speaker and varied by the computer according to the received control signals.
US08802956B2
The number of chords belonging to a first chord group is decreased to less than the number of chords belonging to a second chord group. In a first detection mode, when a first determining unit determines that a state of key depressed does not correspond to any chord in a first chord group, a previously selected chord is continuously determined. Accordingly, even if a chord detection is performed on a change of melody point by point, the number of chords substantially detected is decreased. This decreases the number of changes in accompaniment, thus stabilizing a playback of the accompaniment.
US08802944B2
The present invention provides an inbred corn line designated IH6506, methods for producing a corn plant by crossing plants of the inbred line IH6506 with plants of another corn plant. The invention further encompasses all parts of inbred corn line IH6506, including culturable cells. Additionally provided herein are methods for introducing transgenes into inbred corn line IH6506, and plants produced according to these methods.
US08802938B1
A soybean cultivar designated 27113942 is disclosed. The invention relates to the seeds of soybean cultivar 27113942, to the plants of soybean cultivar 27113942, to the plant parts of soybean cultivar 27113942, and to methods for producing progeny of soybean cultivar 27113942. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 27113942. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 27113942, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 27113942 with another soybean cultivar.
US08802936B2
The invention relates to the soybean variety designated A1035898. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1035898. Also provided by the invention are tissue cultures of the soybean variety A1035898 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1035898 with itself or another soybean variety and plants produced by such methods.
US08802935B2
In an embodiment, the invention relates to the seeds, plants, and plant parts of canola line SCV942568 and to methods for producing a canola plant produced by crossing canola line SCV942568 with itself or with another canola line. The invention also relates to methods for producing a canola plant containing in its genetic material one or more transgenes and to the transgenic canola plants and plant parts produced by those methods. This invention also relates to canola lines or breeding lines and plant parts derived from canola line SCV942568, to methods for producing other canola lines, lines or plant parts derived from canola line SCV942568 and to the canola plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid canola seeds, plants and plant parts produced by crossing the line SCV942568 with another canola line.
US08802929B2
A rice microRNA, miR164 gene, that controls plant root system development and fertility, is obtained through gene isolation, cloning and function verification. Uses of a nucleic acid fragment comprising miR164, which fragment may confer a transformed plant with the ability to increase root number and to alter fertility, wherein the said nucleic acid fragment is selected from one of the following nucleotide sequences: 1) a DNA sequence as shown in SEQ ID NO: 1; 2) a RNA sequence as shown in SEQ ID NO:2; or 3) the conserved sequence of miR164 having the same function as 1) or 2). The nucleotide sequence containing the precursor of miR164 is ligated with an exogenous promoter and introduced into rice to obtain transgenic rice plants which has large root systems but became infertile. The fertility can be restored by external application of phytohormones.
US08802925B2
The invention provides methods, compositions and transformation systems for modifying the levels of transcription factors in plants such as Solanaceous plants, and introducing disease resistance genes into plants, to produce products with elevated levels of antioxidant compounds, including but not limited to flavonols and chlorogenic acid, as well as exhibiting enhanced disease resistance, and optionally altered appearance. Preferred plants are those in which introduced genes are from Solanaceous species.
US08802918B2
A water-absorbent sheet composition containing a structure in which an absorbent layer containing a water-absorbent resin and an adhesive is sandwiched with two or more sheets of hydrophilic nonwoven fabrics, wherein the water-absorbent sheet composition has a structure in which the absorbent layer is separated in divided parts of a primary absorbent layer and a secondary absorbent layer with a water-permeable substrate having a water permeability index of from 20 to 90, and wherein the water-absorbent resin is contained in the absorbent layer in an amount of from 100 to 1000 g/m2. The water-absorbent sheet composition of the present invention exhibits some excellent effects that the water-absorbent sheet composition is capable of accomplishing thinning and avoidance of gel blocking phenomenon and liquid leakage, while obtaining basic properties as a water-absorbent sheet composition at a high level, even for a water-absorbent sheet composition containing a very small amount of pulps.
US08802916B2
A reduced-pressure treatment system for treating a wound on a patient includes a composite manifold that may help prevent or minimize injury to a wound edge of the wound being treated with reduced pressure. The composite manifold includes a perimeter manifold member and an inboard manifold member. The perimeter manifold member is designed to not collapse substantially under reduced pressure in a therapy range. The perimeter manifold member may be more rigid with respect to compressibility than the inboard manifold member. A sealing member is used to form a fluid seal over the wound, and a reduced-pressure subsystem provides reduced pressure to the composite manifold. Other systems, methods, and dressings are presented.
US08802915B2
Presented herein are compositions including a linear tenso-active surfactant which, upon contact and mechanical stirring of a hydrocarbon body, induces emulsification, resulting in oxidation of fatty acid aliphatic bodies. The compositions solve the problem of hydrocarbon pollution. The hydrocarbon decomposer and its by-products dissolve hydrocarbons present in polluted bodies such as clays, soils, water and sand. Methods of the invention create a residue that is a fertilizer, at room temperature and with no need for high pressure.
US08802907B2
A processes for producing a dehydrogenation reaction product stream comprising the step of contacting a hydrocarbon stream comprising cyclohexane and methyl cyclopentane with a dehydrogenation catalyst comprising at least one metal or compound thereof and at least one molecular sieve and under conditions effective to convert at least a portion of the cyclohexane to benzene and to convert at least a portion of the methyl cyclopentane to at least one paraffin. The hydrocarbon stream is produced by hydroalkylating benzene and hydrogen to form a hydroalkylation reaction product stream which is separated to yield the hydrocarbon stream.
US08802904B2
A process for selective formation of ethanol from acetic acid by hydrogenating acetic acid in the presence of first metal, a silicaceous support, and at least one support modifier. Preferably, the first metal is selected from the group consisting of copper, iron, cobalt, nickel, ruthenium, rhodium, palladium, osmium, iridium, platinum, titanium, zinc, chromium, rhenium, molybdenum, and tungsten. In addition the catalyst may comprise a second metal preferably selected from the group consisting of copper, molybdenum, tin, chromium, iron, cobalt, vanadium, tungsten, palladium, platinum, lanthanum, cerium, manganese, ruthenium, rhenium, gold, and nickel.
US08802872B2
Accordingly, the invention relates to a process for the preparation of a glycidyl ester of a branched monocarboxylic acid by reacting an aliphatic monocarboxylic acid of the formula R1R2R3CCOOH, wherein R1, R2, and R3 each independently represent an alkyl radical of normal or branched structure containing from 1 to 20 carbon atoms and an epoxyalkyl halide containing from 3 to 13 carbon atoms in the presence of a catalyst, wherein a greater than stoichiometric amount of epoxyalkyl halide is reacted with the acid (e.g., preferably in the molar ratio of epoxyalkyl halide to acid that is in the range of from 1.02:1 to 1.50:1) to form an intermediate reaction product comprising a halohydrin, the epoxyalkyl halide is added to the acid with appropriate cooling of the reactants and/or the reaction mixture to keep the temperature of the reaction mixture below 80° C., whereupon the epoxyalkyl halide and the acid are reacted at a temperature below 80° C. (preferably in the range of from 55 to 75° C.) for a time sufficient to reduce the amount of acid to no more than 2 wt % but no less than 0.1 wt % calculated on the initial amount of acid, optionally removing any excess epoxyalkyl halide from the reaction product prior to the ring closure reaction, subjecting the reaction product to a ring closure reaction (DHC) and optionally to one or more after treatments (ADHC) for removal of any remaining halo functionality.
US08802870B2
A method for converting trans-cis nepetalactone to cis-trans nepetalactone using molecular sieves. The molecular sieves may, for example, have a pH in water of at least about 9, and/or may be activated prior to use by heating.
US08802846B1
The present invention provides benzoxazine containing propargyl group as formula (I): wherein and The present invention provides a method of preparing a compound of formula (I). The present invention also provides a flame resistant resin.
US08802836B2
The invention relates to nucleic acids encoding a novel Vespula venom protease or fragments thereof, in particular the protease Ves v 4, recombinant vectors comprising such nucleic acids, and host cells containing the recombinant vectors. The invention is further directed to the expression of such nucleic acids to produce a recombinant Vespula venom protease, or recombinant fragments thereof, or synthetic peptides thereof. Such a protease or fragments thereof or synthetic peptides thereof are useful for diagnosis of insect venom allergy and for therapeutic treatment of insect venom allergy.
US08802831B2
This invention is in the field of anthracycline family of drugs. More particularly, it concerns converting daunorubicin hydrochloride to an orotate salt and providing methods of improving the tolerability of daunorubicin in animals by reducing the adverse effects and toxicity in noncancerous tissues. Daunorubicin orotate provides a safer treatment for specific types of leukemias and neuroblastomas in adults and in pediatric patients.
US08802825B2
A nucleic acid molecule is disclosed as containing a first nucleic acid sequence comprising a nucleotide sequence that encodes a γ-zein protein, or a fragment thereof, that is capable of directing and retaining a protein towards the endoplasmic reticulum (ER) of a plant cell and a nucleic acid sequence encoding a peptide or protein of interest. Methods of using this nucleic acid molecule for transforming host plant cells in order to improve the production and purification of the peptide or protein of interest are also disclosed. Polypeptides encoded by the nucleic acids and produced the methods are also disclosed.
US08802821B2
Polypeptides with DNA demethylase activity as well as methods of their use are provided.
US08802820B2
The present application relates to optimized IgG immunoglobulin variants, engineering methods for their generation, and their application, particularly for therapeutic purposes.
US08802818B2
Prostaglandin-F2 alpha (PGF2α) receptor (FP) modulators of formula I, as well as the use of PGF2α receptor modulators for the treatment of conditions associated with FP activity such as preterm labor and colorectal cancer, are disclosed.
US08802817B2
The present invention relates to a proteinaceous extract derived from tortoise spleen and to a tetrapeptide FTGN, which have stimulatory activity on hematopoietic cells. In particular, this tetrapeptide enhances hemopoietic reconstruction, and bone marrow re-population, reduced as a consequence of a high dose of radiation or chemotherapy exposure. The invention further provides pharmaceutical compositions comprising as an effective ingredient the proteinaceous extract or the FTGN tetrapeptide and ex vivo and in vivo methods of treatment employing them.
US08802815B2
The invention relates to peptides for modulate IGF-1 activity, a pharmaceutical composition comprising them as well as their applications as medicinal products and cell proliferation modulating agents in vitro.
US08802812B2
A photovoltaic polymer material, preparation method and use thereof are provided. Said photovoltaic polymer material has the following formula (I). The photovoltaic polymer material has the thiophene-phenylene-thiophene (TPT) derivative as the basic structure unit, and by the introduction of D1 and D2 structures to modify the TPT, and the photovoltaic polymer material has the characters of higher hole mobility, narrower band gap and broader absorption region.
US08802803B2
A novel polyethylene is devised which polyethylene is particularly advantageous for manufacturing rotomoulded articles.
US08802799B2
The invention relates to a neutralization process in which at least one ethylenically unsaturated carboxylic acid is preneutralized at least partly with a base, wherein the preneutralized solution is divided into at least two part-solutions and at least one part-solution is aftertreated so as to form part-solutions with different degree of neutralization and/or solids content, and also to an apparatus for carrying out the process.
US08802793B2
A method is provided for obtaining crosslinked polymers having pendent sulfonic acid groups by crosslinking through the sulfonic acid groups or their precursors with aromatic crosslinkers or aromatic pendent crosslinking groups to form aromatic sulfones. Such crosslinked polymers may be used to make polymer electrolyte membranes (PEM's) that may be used in electrolytic cells such as fuel cells.
US08802786B2
The present invention relates to a particulate superabsorbent polymer composition which absorbs water, aqueous liquids, and blood, and a process to make the superabsorbent polymers, wherein a superabsorbent polymer is surface treated with a neutralized multivalent metal salt solution having a pH value similar as that of human skin. The present invention also relates to particulate superabsorbent polymer composition having high Gel Bed Permeability and high Absorbency Under Load.
US08802776B2
An epoxy resin composition having excellent connection reliability and transparency, a method for manufacturing a composite unit using the epoxy resin composition, and the composite unit, are disclosed. The manufacturing method includes an attaching step of attaching an epoxy resin composition (2) containing a novolak phenolic curing agent, an acrylic elastomer composed of a copolymer containing dimethylacrylamide and hydroxylethyl methacrylate, an epoxy resin and not less than 5 parts by weight to not more than 20 parts by weight of an inorganic filler to 100 parts by weight of the epoxy resin, to a printed circuit board (1) in the form of a sheet. The manufacturing method also includes a temporary loading step of temporarily loading a semiconductor chip (3) and capacitors (4a) to (4d) on the epoxy resin composition (2) and an ultimate pressure bonding step of pressuring the semiconductor chip (3) and capacitors (4a) to (4d) by a thermal bonding head (20) in situ to ultimately pressure bond the semiconductor chip (3) and capacitors (4a) to (4d).
US08802767B2
The present invention provides compositions comprising redispersible polymer powders of polyolefins with carboxyl group containing dispersant polymers and vinyl ester copolymers which may further comprise hydraulic or water curable inorganic cements for various construction applications, such as cement tile adhesives. Methods of making redispersible polymer powders of polyolefins are also provided, including forming an aqueous polyolefin dispersion, such as, for example, by mechanical dispersion, followed by drying to form the redispersible polymer powders.
US08802766B2
An intermediate transfer member including a first supporting substrate layer, and a second layer of a silane-containing polyamideimide, and a filler component.
US08802758B2
In a polycarbonate resin composition containing a polycarbonate resin and a polycarbosilane compound, the use of the polycarbosilane compound modifies the surface properties of the polycarbonate resin composition without adversely affecting the intrinsic characteristics of the polycarbonate resin, such as transparency, heat resistance, and mechanical properties, e.g., impact resistance. A polycarbonate resin composition containing 100 parts by mass of a polycarbonate resin, 0.001 to 1 part by mass of a metal salt compound, and 0.005 to 5 parts by mass of a polycarbosilane compound has significantly improved flame resistance and high transparency and causes markedly reduced outgassing and mold fouling, without losing impact resistance and heat resistance.
US08802756B2
An object to be achieved by the invention is to provide a biodegradable low-charging fiber. The prevent inventors have found that when a specific amount of a specific phospholipid that is not known to have antistatic properties is added to a biodegradable polymer, and the resulting mixture is formed into a fiber having a smooth surface, low-charging properties are developed. The invention has thus been accomplished. The invention is a fiber having an average surface porosity of less than 3% and made of a biodegradable polymer that contains a specific amount of a specific phospholipid.
US08802750B2
Disclosed are reduced density coating compositions and articles, such as aerospace vehicles, at least partially coated with an opaque coating deposited from such compositions. The reduced density coating compositions include low density microspheres comprising a core and a solid opacifying coating covering a surface of the core.
US08802746B2
There is described an isocyanate-based polymer foam having improved anti-yellowing properties. The foam produced from a formulation comprising an isocyanate, a blowing agent, a first active hydrogen-containing compound and a second active hydrogen-containing compound different than the first active hydrogen-containing compound. The second active hydrogen-containing compound comprises an active hydrogen-containing phosphite compound. A process for producing such a foam is also described.
US08802743B2
An azeotrope-like mixture consisting essentially of chlorotrifluoropropene and at least one component selected from the group consisting of pentane, hexane, methanol, and trans-1,2-dichloroethene.
US08802741B1
Disclosed are hybrid Fischer-Tropsch catalysts containing cobalt and ZSM-48 zeolite. The hybrid Fischer-Tropsch catalysts can contain cobalt deposited on ZSM-48 extrudate supports. Alternatively, the Fischer-Tropsch catalysts can contain cobalt deposited on supports mixed with ZSM-48 particles. It has surprisingly been found that the use of hybrid Fischer-Tropsch catalysts containing ZSM-48 zeolite in synthesis gas conversion reactions results in improved C5+ productivity and catalyst activity, as well as a desirable product distribution including low formation of methane and C21+.
US08802738B2
The invention relates to polymers, such as aliphatic polyesters, with grafted zwitterions. More particularly, the invention relates to polyester-graft-phosphorylcholine polymers prepared by ring-opening polymerization and click chemistry, compositions and products comprising same, and related methods and uses, for example, in drug delivery.
US08802736B2
The present invention relates to a composition useful for pain relief. The composition is high concentration capsaicinoid topical composition comprising an analgesic agent that eliminates or reduces the burning or stinging sensation or erythema of the capsaicinoid.
US08802735B2
The invention relates to solid pharmaceutical compositions comprising (Z)-2-cyano-3-hydroxy-but-2-enoic acid-(4′-trifluoromethylphenyl)-amide, as well as a process for the preparation of the same, methods of using such compositions to treat subjects suffering from autoimmune diseases in particular systemic lupus erythematosus or chronic graft-versus-host disease, multiple sclerosis or rheumatoid arthritis.
US08802733B2
The present invention provides methods and compositions for reducing pigmentation.
US08802730B2
The present invention concerns compositions and methods related to utilizing glycine and N-acetylcysteine for a variety of methods, including, for example, reducing deleterious effects of oxidative stress; treating and/or preventing diabetes; and/or increasing GSH levels.
US08802728B2
Provided are analgesic compounds, and salts thereof, of formula: (I) wherein A is: (A) Additionally, pharmaceutical formulations and methods of use employing the above compounds are provided.
US08802721B2
The invention relates to compounds of structural formulas (I) and (XVI): or a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein X1, X2, Z, L, L2, R1, R2, R3, R21, n, q, and t are defined herein. These compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.
US08802718B2
Disclosed is a composition which is useful for preventing the occurrence of a cardiovascular event, particularly a composition which is expected to show a prophylactic effect on a cardiovascular event occurring in a hypercholesterolemia patient despite providing the patient with a treatment with HMG-CoA RI or a cardiovascular event occurring in a multiple risk patient.
US08802707B2
This invention is a method of killing the stealthy intra-cellular bacteria which are key to the pathogenesis Cancers. These very tiny L-form Cell-Wall-Deficient (CWD) antibiotic-resistant bacteria live within the cytoplasm of cells, including the phagocytic cells (e.g. monocytes, macrophages, lymphocytes, neutrophils and polymorphonuclear cells) of the immune system itself. The cellular proliferation in Cancer is catalysed the action of the same tiny L-form bacteria. They cause the cell nucleus to release mRNA signaling the Th1 cytokine cascade without the need for conventional signaling via, for example, CD4+T -Lymphocytes. Some of these Cytokines and Chemokines, including, without limitation, Cellular Adhesion Molecule (CAM), create the environment which allows the cellular proliferation to start, and then allows the cancerous growth to gain a foothold in the body. Killing these stealthy pathogens removes the environment needed to initiate and feed the cellular proliferation commonly called ‘Cancer’. This invention achieves its objective partly by reducing the ability of these tiny L-form, intra-phagocytic bacteria to translate proteins within their 70S Ribosome. The 30S and 50S subunits of the bacterial ribosome are targeted both individually and collectively. Further, this invention activates the innate immune system with agonist(s) for the VDR Nuclear Receptor, and modulates the availability of endogenous ligands to the PPAR, GCR and CB1 receptors, conditioning the immune system to more easily recognize and kill these tiny bacterial pathogens.
US08802706B2
Provided is a therapeutic or prophylactic agent for generalized pain syndrome, for which no cause and therapies have been established. A therapeutic or prophylactic agent for generalized pain syndrome containing an LPA1 antagonist or autotaxin-inhibiting substance as an active ingredient. The pharmaceutical is preferably administered to the central nervous system. The generalized pain syndrome is preferably fibromyalgia, chronic fatigue syndrome or hypersensitivity colitis.
US08802705B2
Provision of an agent for promoting proliferation of meibomian gland epithelial cells or corneal epithelial cells, and a therapeutic agent for ocular diseases such as meibomian gland dysfunction, dry eye and the like.A preparation containing [3-[2-[4-isopropyl-2-(4-trifluoromethyl)phenyl-5-thiazolyl]ethyl]-5-methyl-1,2-benzisoxazol-6-yl]oxyacetic acid, [4-[3-[2-(4-trifluoromethyl)phenyl-4-isopropyl-5-thiazolyl]propionyl]-2-methylphenoxy]acetic acid or [4-[3-[2-(2-hydroxy-4-chlorophenyl)-5-isopropyl-4-oxazolyl]propionyl]-2-methylphenoxy]acetic acid, or a pharmacologically acceptable salt thereof as an active ingredient is used as an agent for promoting proliferation of meibomian gland epithelial cells or corneal epithelial cells, as well as a therapeutic agent for ocular diseases such as meibomian gland dysfunction, dry eye and the like.
US08802689B2
Described herein, inter alia, are compounds useful for the prevention or treatment of hyperproliferative diseases or disorders.
US08802688B2
The invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof; wherein G is R1, R2 and R3 are as described herein; pharmaceutical compositions thereof; and the use thereof in treating diseases, conditions or disorders modulated by the inhibition of an acetyl-CoA carboxylase enzyme(s) in an animal.
US08802686B2
The invention relates to sulphone-substituted anilinopyrimidine derivatives of the formula (I), to its preparation processes, and to its use as medicament for treating various diseases.
US08802681B2
Pharmaceutical compositions and their methods of use are provided, where the pharmaceutical compositions comprise a phenolic opioid prodrug that provides enzymatically-controlled release of a phenolic opioid, and an enzyme inhibitor that interacts with the enzyme(s) that mediates the enzymatically-controlled release of the phenolic opioid from the prodrug so as to attenuate enzymatic cleavage of the prodrug.
US08802678B2
The invention relates to compounds of the general formula (I): to the process for preparing them, and to the use thereof as a therapeutic agent.
US08802675B2
Multifunctional compounds are provided, comprising two or more functional moieties selected from: (i) a moiety that imparts an iron chelator function; (ii) a moiety that imparts a neuroprotective function; (iii) a moiety that imparts combined antiapoptotic, neuroprotective and/or neurorestorative functions; (iv) a moiety that imparts brain MAO inhibition, preferably with little or no MAO inhibition in liver and small intestine; (v) a moiety that imparts cholinesterase inhibitory function; and (vi) a moiety that imparts an N-methyl-D-aspartic acid receptor (NMDAR) inhibition, and pharmaceutically acceptable salts and optical isomers thereof. The multifunctional compounds are useful in the treatment or prevention of diseases, disorders or conditions that can be prevented and/or treated by iron chelation therapy, and/or neuroprotection and/or neurorestoration, and/or apoptosis inhibition and/or MAO inhibition and/or cholinesterase inhibition and/or NMADR inhibition. The present invention encompasses compounds of the formulas I to VI.
US08802669B2
Disclosed are dihydropyrimidine compounds and preparation methods, pharmaceutical compositions and uses thereof. Specifically, the compounds described herein in general formula (I), or their isomers, pharmaceutically acceptable salts or hydrates are provided, wherein each variable has the meaning as defined in the description. Also provided are a process for preparing the compounds of the general formula (I), the use of the compounds, an isomer thereof, a pharmaceutically acceptable salt thereof or a hydrate thereof as a medicament, in particular as a medicament for the treatment and/or prevention of Hepatitis B.
US08802667B2
The invention relates to novel benzodiazepine derivatives with antiproliferative activity and more specifically to novel benzodiazepines of formula (I) and (II), in which the diazepine ring (B) is fused with a heterocyclic ring (CD), wherein the heterocyclic ring is bicyclic or a compound of formula (III), in which the diazepine ring (B) is fused with a heterocyclic ring (C), wherein the heterocyclic ring is monocyclic. The invention provides cytotoxic dimers of these compounds. The invention also provides conjugates of the monomers and the dimers. The invention further provides compositions and methods useful for inhibiting abnormal cell growth or treating a proliferative disorder in a mammal using the compounds or conjugates of the invention. The invention further relates to methods of using the compounds or conjugates for in vitro, in situ, and in vivo diagnosis or treatment of mammalian cells, or associated pathological conditions.
US08802666B2
The present invention relates to a compound of formula (I): wherein: n is 0, 1 or 2; A is in particular CH or N; X is in particular CO, SO2, CS, and R1 is in particular H, R2 is a group of formula NR3R4 or OR5, R3 and R4 being in particular H, and R5 an alkyl group, R6 is in particular H or an alkyl group, and R7 is in particular an aryl group, for its use in the prevention and/or the treatment of viral pathologies or infections.
US08802663B2
The present invention relates to pyrazole oxadiazoles derivatives of Formula (I), and their use for treating multiple sclerosis and other diseases, wherein R1, R2 and R3 are as defined in the description.
US08802661B2
Compounds having drug and bio-affecting properties, their pharmaceutical compositions and methods of use are set forth. In particular, modified C-3 and C-28 betulinic acid derivatives that possess unique antiviral activity are provided as HIV maturation inhibitors. These compounds are useful for the treatment of HIV and AIDS.
US08802656B2
A new pharmaceutical composition is disclosed comprising a purified phospholipid-selective and/for nonselective non-steroidal, anti-inflammatory drug associated complex and methods for making and using same. A screening method for identifying compounds that form phospholipid associated complexes is also disclosed.
US08802649B2
A method of decreasing the expression of LIM kinase 1 in a cancer cell comprising; providing an oligonucleotide consisting of the sequence of SEQ ID NO: 1; providing a cancer cell comprising an mRNA encoding LIM kinase 1; and introducing the oligonucleotide into the cancer cell, wherein the oligonucleotide decreases the expression of LIM kinase 1 in the cancer cell. The method also provides compositions of an antisense RNA LIM kinase 1 that can be administered to an individual for the purpose of inhibiting a protein kinase pathway and which further comprises methods for treating and monitoring the proliferation and metastasis of cancer cells. A kit may be used in the detection and treatment of cancer.
US08802646B2
The present invention features methods for decreasing the size and density of amyloid plaques, decreasing cognitive decline associated with amyloid pathology, and treating Alzheimer's disease by selectively inhibiting the activity of Acyl-CoA:Cholesterol Acyltransferase 1, but not Acyl-CoA:Cholesterol Acyltransferase 2.
US08802642B2
The present invention is directed to methods and compositions for blocking the effect of the intronic inhibitory splicing region of intron 7 of the SMN2 gene. The compositions and methods of the instant invention include short oligonucleotide reagents (e.g., oligoribonucleotides) that effectively target sites in the SMN2 pre-mRNA, thereby modulating the splicing of SMN2 pre-mRNA to include exon 7 in the processed transcript. The short target regions are 8-mers and 5-mers and also include the identification of a single nucleotide base that is essential for initiating a long distance stearic inhibitory interactions as well as novel targets distant from intron 7 which block the intronic inhibitory splicing of the same. These short target regions and concomitant inhibitory blocking oligonucleotides are less expensive and easier to manufacture and are small enough to cross the blood brain barrier.
US08802637B2
Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition.
US08802628B2
Solid, stable formulations of linaclotide suitable for oral administration are described herein as are methods for preparing such formulations. The formulations described herein contain a polypeptide consisting of the amino acid sequence Cys Cys Glu Tyr Cys Cys Asn Pro Ala Cys Thr Gly Cys Tyr (“linaclotide”; SEQ ID NO:1) or a pharmaceutically acceptable salt thereof. The linaclotide formulations described herein are stable and have a sufficient shelf life for manufacturing, storing and distributing the drug.
US08802624B2
Described herein are methods of treating diseases or conditions such as incontinence, primary nocturnal enuresis (PNE), nocturia, and central diabetes insipidus, by administering desmopressin acetate in an orodispersiblc solid dosage form that disintegrates in the mouth within 10 seconds and includes an amount of desmopressin acetate, measured as the free base, of from 10 to 600 μg.
US08802623B2
The present invention provides methods and compositions (such as pharmaceutical compositions) comprising PAR1 antagonists for treating or preventing influenza virus type A infections, in particular H1N1 infection. PAR1 antagonists may be combined with a PAR2 agonist.
US08802622B2
The invention provides a powdered composition for nasal administration, comprising a physiologically active peptide and cellulose acetate as the base, and having excellent nasal absorption for physiologically active peptides.
US08802610B2
A method of cleaning a substrate having a metal layer including copper or a copper-containing alloy, the method including cleaning the substrate using a cleaning liquid that includes a mercapto compound represented by one or both of the following formulas (1) and (2), and a solvent containing water and a water-soluble organic solvent: in which R represents a substituent group; m is an integer of 1 to 3; and n is an integer of 0 to 3, when m is 2 or 3, R may be the same or different; HS—(CH2)x—OH (2), in which x is an integer of no less than 3.
US08802602B2
A maintenance-free plain bearing includes a metal support, an intermediate layer applied directly thereto and a sliding layer applied to the intermediate layer. The intermediate layer includes at least one functionalized thermoplastic polymer having functional groups of the formula —COOH and/or —COOR, where the radicals R are cyclic or linear organic radicals having from 1 to 20 carbon atoms.
US08802599B2
The present invention provides a process for classification of cancers and tissues of origin through the analysis of the expression patterns of specific microRNAs and nucleic acid molecules relating thereto. Classification according to a microRNA tree-based expression framework allows optimization of treatment, and determination of specific therapy.
US08802593B2
The present invention provides: a composition for controlling plant diseases comprising, as active ingredients, 4-oxo-4-[(2-phenylethyl)amino]-butyric acid and a quinone outside inhibitor; a method for controlling plant diseases which comprises applying effective amounts of 4-oxo-4-[(2-phenylethyl)amino]-butyric acid and a quinone outside inhibitor to a plant or soil for growing plant; and so on.
US08802587B2
An improved process to make a slurry catalyst for the upgrade of heavy oil feedstock is provided. The sulfiding of the metal precursor/catalyst precursor is carried out at least twice (“enhanced sulfiding”) in the improved process to form a slurry catalyst with improved surface area and porosity value. The slurry catalyst under an enhanced sulfiding scheme is characterized as having increased catalytic activities over a slurry catalyst without an enhanced sulfidation step.
US08802584B2
A supported catalyst system comprising a phosphinimine ligand containing catalyst on a porous inorganic support treated with a metal salt has improved reactor continuity in a dispersed phase reaction in terms of initial activation and subsequent deactivation. The resulting catalyst has a lower consumption of ethylene during initiation and a lower rate of deactivation. Preferably the catalyst is used with an antistatic agent.
US08802582B2
A catalyst and a method for selectively reducing nitrogen oxides (“NOx”) with ammonia are provided. The catalyst includes a first component comprising a zeolite or mixture of zeolites selected from the group consisting of ZSM-5, ZSM-11, ZSM-12, ZSM-18, ZSM-23, MCM-zeolites, mordenite, faujasite, ferrierite, zeolite beta, and mixtures thereof; a second component comprising at least one member selected from the group consisting of cerium, iron, copper, gallium, manganese, chromium, cobalt, molybdenum, tin, rhenium, tantalum, osmium, barium, boron, calcium, strontium, potassium, vanadium, nickel, tungsten, an actinide, mixtures of actinides, a lanthanide, mixtures of lanthanides, and mixtures thereof; optionally an oxygen storage material and optionally an inorganic oxide. The catalyst selectively reduces nitrogen oxides to nitrogen with ammonia at high temperatures. The catalyst has high hydrothermal stability. The catalyst has high activity for conversion of low levels of nitrogen oxides in exhaust streams. The catalyst and the method may have special application to selective reduction of nitrogen oxides in exhaust gas from gas turbines and gas engines, although the catalyst and the method have broad application to a wide range of gas streams that have excess oxygen and high temperatures. The temperature of exhaust gas from gas turbines and gas engines is high. Both the high temperature and the low levels of inlet NOx are challenging for selective catalytic reduction (SCR) catalysts.
US08802566B2
A method for producing semiconductor components on a substrate including photolithographic patterning steps, in which method, on the substrate, a first layer to be patterned is applied and a second layer serving as a mask layer for the first layer to be patterned is applied, wherein a third layer serving as a mask for the second layer is applied, and wherein at least two photolithographic patterning processes are carried out successively for the second layer, wherein, during one of the patterning processes, after the production of a structure made from a photosensitive layer for the provision of a mask layer for a patterning process at the third layer, positive ramp angles α are produced at the patterning edges of the third layer, as a result of which the structures remaining free, given a thickness h of the third layer, decrease in size by a value D=2*h/tan α.
US08802565B2
Gate structures with different gate lengths and methods of manufacture are disclosed. The method includes forming a first gate structure with a first critical dimension, using a pattern of a mask. The method further includes forming a second gate structure with a second critical dimension, different than the first critical dimension of the first gate structure, using the pattern of the mask.
US08802562B2
A method for manufacturing a semiconductor device includes forming a first interconnect over the semiconductor substrate; forming an interlayer dielectric film over the first interconnect; forming a hole in the interlayer dielectric film such that the hole reaches the first interconnect; forming a trench in the interlayer dielectric film; and embedded a conductive film in the hole and the trench, thereby a via is formed in the hole and a second interconnect in the trench, wherein, in a planar view, the first interconnect extends in a first direction, wherein, in a planar view, the second interconnect extends in a second direction which is perpendicular to the first direction, and wherein a maximum width of the via in the second direction is larger than a maximum width of the via in the first direction.
US08802560B1
A method for forming a semiconductor interconnect structure includes forming a dielectric layer on a substrate and patterning the dielectric layer to form an opening therein. A metal layer fills the opening and covers the dielectric layer. The metal layer is planarized so that it is co-planar with a top of the dielectric layer. A treating process is performed on the metal layer to convert a top surface thereof into a metal oxide layer. A copper-containing layer is then formed over the metal oxide layer and the dielectric layer. The copper-containing layer is etched to form interconnect features, wherein the etching stops at the metal oxide layer and does not etch into the underlying metal layer. A radiation exposure process is thereafter performed on the metal oxide layer to convert it into a non-oxidized metal layer.
US08802558B2
A structure and method of making the structure. The structure includes a dielectric layer on a substrate; a first wire formed in a first trench in the dielectric layer, a first liner on sidewalls and a bottom of the first trench and a first copper layer filling all remaining space in the first trench; a second wire formed in a second trench in the dielectric layer, a second liner on sidewalls and a bottom of the second trench and a second copper layer filling all remaining space in the second trench; and an electromigration stop formed in a third trench in the dielectric layer, a third liner on sidewalls and a bottom of the third trench and a third copper layer filling all remaining space in the third trench, the electromigration stop between and abutting respective ends of the first and second wires.
US08802543B2
A laser processing method which can highly accurately cut objects to be processed having various laminate structures is provided. An object to be processed comprising a substrate and a laminate part disposed on the front face of the substrate is irradiated with laser light L while a light-converging point P is positioned at least within the substrate, so as to form a modified region due to multiphoton absorption at least within the substrate, and cause the modified region to form a starting point region for cutting. When the object is cut along the starting point region for cutting, the object 1 can be cut with a high accuracy.
US08802537B1
A method for forming a memory device is provided. A nitride layer is formed over a substrate. The nitride layer and the substrate are etched to form a trench. The memory device is pre-cleaned to prepare a surface of the memory device for oxide formation thereon, where cleaning the memory device removes portions of the barrier oxide layer on opposite sides of the trench. The nitride layer is trimmed on opposite sides of the trench. A liner oxide layer is formed in the trench.
US08802531B2
A Fin Field-Effect Transistor (FinFET) includes a fin, which includes a channel splitter having a first bandgap, and a channel including a first portion and a second portion on opposite sidewalls of the channel splitter. The channel has a second bandgap smaller than the first bandgap. A gate electrode includes a first portion and a second portion on opposite sides of the fin. A gate insulator includes a first portion between the first portion of the gate electrode and the first portion of the channel, and a second portion between the second portion of the gate electrode and the second portion of the channel.
US08802530B2
A semiconductor power device includes a thick bottom insulator formed in a lower portion of a trench in a semiconductor epitaxial region. An electrically conductive gate electrode is formed in the trench above the bottom insulator. The gate electrode is electrically insulated from the epitaxial region by the bottom insulator and a gate insulator. Charge is deliberately induced in the thick bottom insulator proximate an interface between the bottom insulator and the epitaxial semiconductor region. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
US08802523B2
Various embodiments provide complementary metal-oxide-semiconductor (CMOS) devices and fabrication methods. An exemplary CMOS device can be formed by providing a first dummy gate over a semiconductor substrate in a first region, providing a second dummy gate over the semiconductor substrate in a second region, and amorphizing a surface portion of the first dummy gate to form a first amorphous silicon layer. The first amorphous silicon layer can be used to protect the first dummy gate in the first region, when a second opening is formed in the second region by wet etching at least the second dummy gate. A second metal gate can then be formed in the second opening, followed by removing the first amorphous silicon layer and at least the first dummy gate to form a first opening in the first region. A first metal gate can be formed in the first opening.
US08802511B2
A display device for improving an aperture ratio of the pixel is provided. In the display device, a transparent oxide layer, an insulating film, and a conductive layer are sequentially stacked on a pixel region on a substrate, the conductive layer has a gate electrode of a thin film transistor connected to a gate signal line, and a region of the transparent oxide layer other than at least a channel region portion directly below the gate electrode is converted into an electrically conductive region, and a source signal line, a source region portion of the thin film transistor connected to the source signal line, a pixel electrode, and a drain region portion of the thin film transistor connected to the pixel electrode are formed from the conductive region.
US08802506B2
A method of manufacturing a semiconductor device sealed in a cured silicone body by placing an unsealed semiconductor device into a mold and subjecting a curable silicone composition which is fed into the space between the mold and the unsealed semiconductor device to compression molding, the method being characterized by the fact that the aforementioned curable silicone composition comprises at least the following components: (A) an epoxy-containing silicone and (B) a curing agent for an epoxy resin; can reduce warping of the semiconductor chips and circuit board, and improve surface resistance to scratching.
US08802499B2
Methods for temporary wafer molding for chip-on-wafer assembly may include bonding one or more semiconductor die to an interposer wafer, applying a temporary mold material to encapsulate the bonded die, and backside processing the interposer, which may be singulated to generate assemblies comprising the bonded die, the interposer die, which may be bonded to packaging substrates. The temporary mold material may be removed and the bonded die may be tested. Additional die may be bonded to the assemblies based on the electrical testing. The interposer may be singulated utilizing one or more of: a laser cutting process, reactive ion etching, a sawing technique, and a plasma etching process. The backside processing may comprise thinning the interposer wafer to expose through-silicon-vias (TSVs) and placing metal contacts on the exposed TSVs. The die may be bonded to the interposer utilizing a mass reflow or thermal compression process.
US08802498B2
A method of manufacturing a semiconductor package having no chip pad includes preparing a polyimide tape on which an adhesive layer is arranged; forming lead members on the adhesive layer so as to form a plurality of semiconductor packages in a matrix form; attaching the polyimide tape to a carrier; performing wire bonding to mount semiconductor chips on the polyimide tape and connect the lead members and the semiconductor chips; forming an encapsulation member to encapsulate the semiconductor chips, the lead members, and wires; detaching the encapsulation member from the carrier and the polyimide tape; forming conductive layers each on a surface of the lead member exposed through a surface of the encapsulation member; and performing a singulation process on the encapsulation member with the conductive layers formed thereon to define unit semiconductor packages.
US08802492B2
Methods for producing RRAM resistive switching elements having reduced forming voltage include doping to create oxygen deficiencies in the dielectric film. Oxygen deficiencies in a dielectric film promote formation of conductive pathways.
US08802486B2
Methods of forming emitters for back-contact solar cells are described. In one embodiment, a method includes forming a first solid-state dopant source above a substrate. The first solid-state dopant source includes a plurality of regions separated by gaps. Regions of a second solid-state dopant source are formed above the substrate by printing.
US08802477B2
A method for forming a heterojunction III-V photovoltaic (PV) cell includes performing layer transfer of a base layer from a wafer of a III-V substrate, the base layer being less than about 20 microns thick; forming an intrinsic layer on the base layer; forming an amorphous silicon layer on the intrinsic layer; and forming a transparent conducting oxide layer on the amorphous silicon layer. A heterojunction III-V photovoltaic (PV) cell includes a base layer comprising a III-V substrate, the base layer being less than about 20 microns thick; an intrinsic layer located on the base layer; an amorphous silicon layer located on the intrinsic layer; and a transparent conducting oxide layer located on the amorphous silicon layer.
US08802471B1
Techniques for manufacturing optical devices are disclosed. More particularly, light emitting diodes and in particular to ohmic contacts for light emitting diodes are disclosed.
US08802466B2
A method for making a light emitting diode is provided. In the method, a substrate having an epitaxial growth surface is provided. A buffer layer, a first semiconductor layer, an active layer, a second semiconductor layer are grown on the epitaxial growth surface in sequence. The first semiconductor layer, the active layer, and the second semiconductor layer constitute a source layer. A third optical symmetric layer, a metallic layer, a fourth optical symmetric layer, and a first optical symmetric layer are then disposed on a surface of the second semiconductor layer away from the substrate in the listed sequence. The substrate and the buffer layer are removed to expose the first semiconductor layer. A first electrode is applied on an exposed surface of the first semiconductor layer and a second electrode is applied to electrically connect with the second semiconductor layer.
US08802462B2
To provide an input device including a display screen which has an image display function and a text information input function by using a display portion in which a pixel includes an optical sensor. An optical sensor is provided in each pixel of the display portion in order to detect position information. A transistor of a pixel circuit in the display portion and the optical sensor are formed using a single crystal semiconductor layer. By using the single crystal semiconductor layer, there is no variation in characteristics among pixels, and position detection with high accuracy is realized. Moreover, the display portion is formed using a substrate which is a light-transmitting substrate such as a glass substrate provided with a single crystal semiconductor layer separated from a single crystal semiconductor substrate.
US08802459B2
A surface mount lateral light emitting apparatus, which includes a light emitting device; a first lead frame connected to the light emitting device; a second lead frame connected to the light emitting device; a first resin molding body in which a concave portion for mounting the light emitting device is formed and the first lead frame and the second lead frame are fixed; and a second resin molding body which covers the light emitting device to form a light emitting surface in the concave portion of the first resin molding body, wherein the first resin molding body contains a filler or a light diffusion agent; wherein in a periphery of the concave portion, a width of at least one side of the first resin molding body is not more than 0.2 mm; and wherein the first resin molding body and the second resin molding body are formed with a thermosetting resin.
US08802456B2
This is a novel SiC betavoltaic device (as an example) which comprises one or more “ultra shallow” P+ N− SiC junctions and a pillared or planar device surface (as an example). Junctions are deemed “ultra shallow”, since the thin junction layer (which is proximal to the device's radioactive source) is only 300 nm to 5 nm thick (as an example). This is a betavoltaic device, made of ultra-shallow junctions, which allows such penetration of emitted lower energy electrons, thus, reducing or eliminating losses through electron-hole pair recombination at the surface.
US08802448B2
Substrates comprising a solid support, a ligand, and a linker comprising at least one C, O, N, or S atom covalently connecting the solid support to the ligand, are disclosed, along with methods of using and making the substrates, and devices including the substrates.
US08802445B2
Fluidic connectors, methods, and devices for performing analyses (e.g., immunoassays) in microfluidic systems are provided. In some embodiments, a fluidic connector having a fluid path is used to connect two independent channels formed in a substrate so as to allow fluid communication between the two independent channels. One or both of the independent channels may be pre-filled with reagents (e.g., antibody solutions, washing buffers and amplification reagents), which can be used to perform the analysis. These reagents may be stored in the channels of the substrate for long periods amounts of time (e.g., 1 year) prior to use.
US08802443B2
A method for identifying gambiered Guangdong silk includes the steps of: detecting the surface state of fiber by microscope; detecting the pyrolysis fragments of fabrics by pyrolysis gas chromatography; determining the crude protein content in the fiber by Kjeldahl determination; and detecting the dye component of the fabrics by high performance liquid chromatography. The method of the present invention can accurately identify the true and fake, good and bad of the gambiered Guangdong silk, and then make an accurate evaluation on the gambiered Guangdong silk; and the present invention is simple, useful, environmental and has low cost.
US08802440B2
Disclosed are tyrosine-modified rAAV vectors, as well as infectious virions, compositions, and pharmaceutical formulations that comprise them. Also disclosed are methods of preparing and methods for using the disclosed tyrosine-phosphorylated capsid protein mutant rAAV vectors in a variety of diagnostic and therapeutic applications including in vivo and ex vivo gene therapy, and large-scale production of rAAV vectors.
US08802438B2
Described herein are synthetic, modified RNAs for changing the phenotype of a cell, such as expressing a polypeptide or altering the developmental potential. Accordingly, provided herein are compositions, methods, and kits comprising synthetic, modified RNAs for changing the phenotype of a cell or cells. These methods, compositions, and kits comprising synthetic, modified RNAs can be used either to express a desired protein in a cell or tissue, or to change the differentiated phenotype of a cell to that of another, desired cell type.
US08802436B1
The present invention is directed to methods of manufacturing bioactive gels from ECM material, i.e., gels which retain bioactivity, and can serve as scaffolds for preclinical and clinical tissue engineering and regenerative medicine approaches to tissue reconstruction. The manufacturing methods take advantage of a new recognition that bioactive gels from ECM material can be created by digesting particularized ECM material in an alkaline environment and neutralizing to provide bioactive gels.
US08802435B2
A cell culture product is provided for propagating embryonic stem cells, and maintaining their self-renewal and pluripotency characteristics for extended periods of time in culture. The cell culturing product includes a substrate; and a coating thereon deposited from a coating solution. The coating solution includes a mixture of extracellular matrix proteins and an aqueous solvent, wherein the total protein concentration in the coating solution is about 10 μg/ml to about 1 mg/ml.
US08802432B2
Methods of promoting liver morphogenesis prior to the functioning of blood vessels by culturing liver cells with endothelial cells is provided. Also provided are cell cultures and method of promoting vasculogenesis of liver tissue by contacting liver cells with endothelial cells.
US08802431B2
A novel population of multipotent cardiac precursor (MCP) cells derived from human blastocysts derived stem cells is disclosed, methods for the preparation thereof and use of the cells for in vitro testing. Basement cells derived from hBS cells are also disclosed and method for the preparation of MCP cells from basement cells. The MCP cells have the following characteristics i) at least 1% of the cells exhibit no antigen expression of one or more markers for undifferentiated cell, the marker being selected from the group consisting of SSEA-3, SSEA-4, TRA-1-60, TRA-1-81 and Oct-4, ii) at least 1% of the cells exhibit no protein expression of one or more of a neural marker including nestin or GFAP iii) at least 1% of the cells exhibit protein and/or gene expression of one or more of a mesodermal marker including brachyury, vimentin or desmin iv) at least 1% of the cells exhibit protein and/or gene expression of Flk-1 (KDR). Furthermore, the MCP cells have a characteristic morphology. They grow as clusters of small, round and phase-bright cells; individual cells are 5-20 μm in diameter and each cluster is composed of 2-500 cells. They form clusters of round or elongated shape, that appear as loosely adherent cell clumps that as illustrated in FIG. 2 panel a, b and c. Furthermore, they have a relatively high nucleus-to-cytoplasma ratio, e.g. 1:2-1:64 of the total volume of the cell and/or appear as balloons on a string, as illustrated in FIG. 18, schematic sketch. Moreover, the MCP cells are non-contracting.
US08802427B2
The present invention is related to a diagnostic test kit that assesses ovarian reserve by measuring Follicle Stimulating Hormone (FSH) in a liquid sample. The sample can be deposited on a first portion of the device for transport to a second portion of the device. The device can include a release medium formed of a first material and including a detectable label thereon and a capture medium, including a test site, in fluid communication with the release medium and formed of a second, different material.
US08802424B2
Methods, systems and their components for monitoring fluorescent signals and particularly transient fluorescent signals from reaction mixtures of interest, which methods and systems employ modulated excitation light sources to reduce impacts of excessive illumination on the reaction components or the data obtained therefrom.
US08802423B2
The present invention relates to the method for manufacturing textile, by treating textile with an isolated polypeptide having endoglucanase activity, especially in biostoning and bio-polishing process.
US08802419B2
Described herein are microorganisms that are modified so that they have an increased ability to be recognized by the innate immune system of a eukaryote, relative to an unmodified microorganism. A microorganism may be a gram-negative bacterium that has been modified to produce high potency lipopolysaccharide, e.g., Yersinia pestis expressing LpxL. Such modified microorganisms may be used as vaccines for protection against an infection by the unmodified microorganism. They may also be used as delivery vehicles of one or more heterologous antigens, e.g., antigens from pathogens or those associated with a hyperproliferative eukaryotic cell.
US08802398B2
A method of oxidizing a saccharide, by contacting the saccharide with an alcohol dehydrogenase (ADH) enzyme selected from a quinone redox cofactor-dependent ADH, a nicotinamide adenine dinucleotide (NAD+) redox cofactor-dependent ADH, a nicotinamide adenine dinucleotide phosphate (NADP+) redox cofactor-dependent ADH, and any combination thereof is described. An oxidized saccharide obtainable by the method and products, in particular food products and paper products, containing the oxidized saccharide, are also described.
US08802393B2
The present invention relates to a thermophilic arabinose isomerase and a method of manufacturing tagatose using the same, and more precisely, a gene encoding arabinose isomerase originating from the thermophile Thermotoga neapolitana DSM 5068, a recombinant expression vector containing the gene, a method of preparing a food grade thermophilic arabinose isomerase from the recombinant GRAS (Generally Recognized As Safe) strain transformed with the said expression vector, and a method of preparing tagatose from galactose using the said enzyme.
US08802388B2
The present compositions and methods relate to an endo-β-mannanase cloned from Bacillus agaradhaerens, polynucleotides encoding the endo-β-mannanase, and methods of use thereof. Formulations containing the endo-β-mannanase are highly suitable for use as detergents.
US08802380B2
This invention provides methods for screening an inhibitor of protein synthesis by measuring the level of relocalization of an SMN complex component from the cytoplasm to the nucleus. Additionally, the invention provides a kit and a system for screening protein synthesis inhibitors in a cell.
US08802375B2
Methods for performing epitope mapping, and for characterizing the antibody binding affinity and epitope diversity of antibodies in a sample using peptide microarray are provided. In some aspects, methods are provided for the specific characterization of IgE and IgG4. Also disclosed are methods for diagnosing whether a milk-allergic individual will outgrow his or her allergy based on the characterization of the individual's milk allergen-specific IgE antibodies.
US08802373B2
The present invention relates to a method for identifying a target nucleotide sequence. This method involves forming a ligation product on a target nucleotide sequence in a ligation detection reaction mixture, amplifying the ligation product to form an amplified ligation product in a polymerase chain reaction (PCR) mixture, detecting the amplified ligation product, and identifying the target nucleotide sequence. Such coupling of the ligase detection reaction and the polymerase chain reaction permits multiplex detection of nucleic acid sequence difference.
US08802371B2
This invention relates to a rapid method for detection and characterization of STEC bacteria based on the presence of nucleic acid sequences, in particular, to a PCR-based method for detection, and to oligonucleotide molecules and reagents and kits useful therefore. This method is preferably employed to detect STEC bacteria in a food or water sample, such as a beef enrichment. The present invention further relates to isolated polynucleotides, replication compositions, kits, and reagent tablets for carrying out the method of the present invention.
US08802366B2
A method for measuring an analyte is described that includes the steps of: i) preparing a reagent (D) in which an enzyme (A) and an enzyme (B) coexist in the absence of the analyte; ii) bringing the analyte into contact with the enzyme (A) and the enzyme (B) so that the enzyme (A) acts on the analyte to produce a product (E), on which the enzyme (B) does not substantially act, from the analyte; iii) producing a product (C) by allowing the enzyme (A) or an enzyme (F) that is different from the enzyme (A) that acts on the analyte to produce a product (C) to act on the analyte and/or the product (E); and iv) detecting the product (C) by the enzyme (B).
US08802364B2
A new blood unit cooling system was designed to cool blood rapidly to about 22° C. and maintain it at about that temperature, even in ambient temperature extremes, for several hours. The system incorporating a preferred eutectic solution including 98% 1-dodecanol 1.5% myristyl alcohol and 0.5% 1-decanol (having a melting point of about 23° C.) contained in a sealed flexible polymer layer, was used to cool whole blood-filled bags. The preferred design uses inner and outer containers, each made of transparent polyethylene sheets, where the inner compartments are filled with the solution and sealed, and then placed into each compartment in an outer container, wherein two compartments in the outer container are separated by a flattened and sealed portion of the polyethylene.
US08802362B2
Methods and devices for preparing a solid-fibrin web are provided. One method may include drawing blood from a patient, separating plasma from the blood, contacting the plasma with a calcium-coagulation activator and concurrently coagulating and axially centrifuging the plasma to form the solid-fibrin web. The solid-fibrin web may be suitable for regenerating body tissue in a living organism. Devices used in the methods may also be provided.
US08802359B2
The present invention discloses a UV glass production method, comprising the steps: arranging a blade on an exposure stage; controlling the position of an exposure area on a glass substrate by regulating the position of the blade; removing a film layer from the area to be transparent; and forming a UV mask in the area to be shaded. In the present invention, a mask blade is adopted, can individually move and be accurately controlled individually; thus, rays of an exposure machine can be accurately positioned for producing a UV glass which meets standards. Moreover, in the present invention, there is no need to design a light cover especially so as to save the design and production cost of the light cover; thus, the present invention can ensure the production accuracy and effectively save the production cost.
US08802357B2
A method of forming an image on a photoresist. The method includes: forming a photoresist over a substrate; applying a topcoat composition, the topcoat composition comprising at least one fluorine-containing polymer and a casting solvent, onto the photoresist; removing the casting solvent of the topcoat composition resulting in the formation of a topcoat material over the photoresist; exposing the photoresist to radiation, the radiation changing a chemical composition of the regions of the photoresist exposed to the radiation, forming exposed and unexposed regions in the photoresist; and removing i) the topcoat material and ii) the exposed regions of the photoresist or the unexposed regions of the photoresist.
US08802352B2
A salt represented by formula (I): wherein Q1, Q2, L1, W, and Z+are defined in the specification.
US08802344B2
A process for making toner particles is provided. In embodiments, a suitable process includes adding a washing aid agent to toner particles at the time of washing the toner particles prior to their drying and recover. The washing aid agent assist in the removal of ionic species, including surfactants and ions that are part of the emulsion aggregation process, from the resulting toner particles. Utilization of the washing aid agent produces toner particles having improved charging characteristics.
US08802337B2
An electrophotographic photoreceptor includes a support; an undercoat layer which is provided on the support and contains at least a binder resin, metal oxide particles, and an electron-accepting compound having an anthraquinone structure, in which a content of the electron-accepting compound is from 0.5% by weight to 1.5% by weight with respect to the metal oxide particles and a contact angle of the metal oxide particles with respect to water is from 7° to 12°; and a photosensitive layer which is provided on the undercoat layer.
US08802336B2
An image forming apparatus may include an electrophotographic photoreceptor and an intermediate transfer member. An image may be formed by primary transferring a toner image held on a surface of an electrophotographic photoreceptor to an intermediate transfer member, and secondary transferring the toner image from the intermediate transfer member to a transferee material. A dispersive component of surface energy of the electrophotographic photoreceptor and a dispersive component of surface energy of the intermediate transfer member may satisfy a relationship of (the dispersive component of surface energy of the electrophotographic photoreceptor)≦(the dispersive component of surface energy of the intermediate transfer member).
US08802333B2
Various non-planar reflective lithography masks, systems using such lithography masks, and methods are disclosed. An embodiment is a lithography mask comprising a transparent substrate, a reflective material, and a reticle pattern. The transparent substrate comprises a curved surface. The reflective material adjoins the curved surface of the transparent substrate, and an interface between the reflective material and the transparent substrate is a reflective surface. The reticle pattern is on a second surface of the transparent substrate. A reflectivity of the reticle pattern is less than a reflectivity of the reflective material. Methods for forming similar lithography masks and for using similar lithography masks are disclosed.
US08802332B2
A system for fabricating a fuel cell component in which a deposition mechanism deposits loading material particles onto the fuel cell component and an actuation mechanism actuates the deposition mechanism. A unit provides a tape fixing agent to the fuel cell component and loaded material particles so as to retain the particles on the fuel cell component. Other fuel components are retained to the fuel cell component also using a tape fixing agent.
US08802329B2
A method of transferring a nanostructured thin catalytic layer from its carrying substrate to a porous transfer substrate and further processing and restructuring the nanostructured thin catalytic layer on the porous transfer substrate is provided. The method includes transferring the nanostructured catalytic layer from its carrying substrate to a transfer substrate. The nanostructured catalytic layer then is processed and reconstructed, including removing the residual materials and adding additional components or layers to the nanostructured catalytic layer, on the transfer substrate. Methods of fabricating catalyst coated membranes with the reconstructed electrode including the nanostructured thin catalytic layer, reconstructed electrode decals, and catalyst coated proton exchange membranes are also described.
US08802324B2
The present invention provides a hybrid composite sealant, as a sealing material for a planar type solid oxide fuel cell stack, having a matrix of a glass composition, wherein a surface layer reinforced with platelet reinforcement particles is laminated on either one or both surfaces of an inner layer reinforced with fibrous reinforcement particles. Accordingly, by applying the composite sealant of the present invention to the solid oxide fuel cell stack, excellent gas-tightness of the stack can be obtained even under low coupling pressure, thermal cycling durability can be enhanced due to low coupling strength with a contact surface of an object to be sealed, stack disassembly and maintenance can be facilitated when parts within the stack are disabled, and stack stability as well as stack performance can be maintained under a pressurized operation condition where pressure differentials between the inside and outside of the stack reach to 5 atmospheric pressures (0.5 MPa).
US08802317B2
Polymer electrolyte membrane (PEM) made from perfluorosulfonic acid polymers, displaying proton conductivity at least in the presence of water, adequate for operation in a fuel cell, comprising at least one oxidation protection agent and additives. The PEM is an acid/base polymer blend which forms acidic and basic domains, the basic polymer being formed by polybenzimidazole (PBI) and the at least one oxidation protection agent being formed by manganese oxide.
US08802314B2
It is an object of the present invention to provide a fuel cell electrolyte membrane reinforced with a porous substrate which has excellent durability and in which the amount of cross leakage as a result of chemical deterioration of electrolyte membrane components due to the presence of peroxide and/or radicals is particularly reduced. The present invention relates to an electrolyte membrane for a fuel cell comprising a polyelectrolyte, which contains a porous substrate and a radical scavenger dispersed in the polyelectrolyte.
US08802313B2
A separator includes a first plate and a second plate. The separator has a first fuel gas supply unit, a second fuel gas supply unit, first sandwiching sections, second sandwiching sections, a first case unit and a second case unit. A fuel gas supply passage extends through the first fuel gas supply unit and the second fuel gas supply unit in a stacking direction. The first sandwiching sections are connected to the first fuel gas supply unit through first bridges, and the second sandwiching sections are connected to a second fuel gas supply unit through first bridges. The first sandwiching sections and the second sandwiching sections sandwich electrolyte electrode assemblies. Each of the first sandwiching sections and the second sandwiching sections sandwich electrolyte electrode assemblies. Each of the first sandwiching sections has a fuel gas inlet and each of the second sandwiching sections has an oxygen-containing gas inlet. The first case unit and the second case unit have oxygen-containing gas supply units. The first case unit is connected to the first sandwiching sections through second bridges, and the second case unit is connected to the second sandwiching sections through second bridges. Oxygen-containing gas supply passages extend through the oxygen-containing gas supply units in the stacking direction.
US08802307B2
A process for the production of dihydrogen from hydrogenated silicon by bringing the hydrogenated silicon into contact with an alkaline solution. Devices of the fuel cell type using this hydrogen production method are also described.
US08802302B2
An air battery which can maintain a good performance and inhibit ingress of water into its housing. The air battery including a power section having an air electrode, an anode containing an alkali metal, and an electrolyte layer conducting ions between the air electrode and the anode; an oxygen-containing solvent showing both hydrophobic nature and oxygen solubility; a housing being configured to incorporate the power section and the oxygen-containing solvent; and an oxygen supply portion being configured to supply oxygen gas to the oxygen-containing solvent. The oxygen-containing solvent being arranged between the oxygen supply portion and the electrolyte layer.
US08802299B2
The present invention is made to improve charge-discharge cycle performances under high temperature environment in a non-aqueous electrolyte secondary battery using a negative electrode containing a negative electrode active material of particulate silicon and/or silicon alloy and a binding agent.A non-aqueous electrolyte secondary battery according to the present invention includes a positive electrode 11, a negative electrode 12, a separator 13, and a non-aqueous electrolyte, wherein the negative electrode includes a negative electrode active material containing particulate silicon and/or silicon alloy and a binding agent, and the non-aqueous electrolyte contains fluorinated cyclic carbonate and a prescribed diisocyanate compound, and when Li storage volume per unit area of the negative electrode of the non-aqueous electrolyte secondary battery under charging condition is determined as A and the theoretical maximum Li storage volume per unit area of the negative electrode is determined as B, a utilizing rate (%) of negative electrode which is expressed by (A/B)×100 is 45% or less.
US08802298B2
A non-aqueous electrolyte secondary cell having high temperature storage characteristics and cycle characteristics is provided.This object is realized by adopting the following configuration.The non-aqueous electrolyte secondary cell includes a positive electrode having a positive electrode active material; a negative electrode having a negative electrode active material; and a non-aqueous electrolyte having a non-aqueous solvent and an electrolyte salt. And the positive electrode active material contains a compound represented by Lia(NibCocMnd)1−x−yWxZryO2 (0.9≦a≦1.2, 0.3≦b≦0.6, 0.1≦c≦0.7, 0≦d≦0.4, b+c+d=1, 0.001≦x≦0.05, 0.001≦y≦0.05); and the non-aqueous electrolyte contains at least one compound selected from the group consisting of cyclohexylbenzene, tert-butylbenzene and tert-amylbenzene in a total concentration of 0.1 to 5% by mass relative to the mass of the non-aqueous electrolyte.
US08802283B2
A fabrication method of a secondary battery having excellent electrolyte impregnating characteristics and excellent productivity without fracture of an electrode plate or separation of an active material is disclosed. The fabrication method includes providing a plurality of first electrode plates and second electrode plates and two separators, attaching the plurality of first electrode plates to portions between the two separators, attaching the plurality of second electrode plates to one of the two separators, winding the separators having the plurality of first and second electrode plates to form a wound electrode assembly, removing curved portions of the outermost separators positioned at exterior sides of the first and second electrode plates to form a stacked electrode assembly and accommodating the stacked electrode assembly in a sheath member.
US08802272B2
A method is presented for producing polyolefin microporous membranes which are superior in thermal stability and are particularly useful as a separator for a lithium ion battery. A process including a first step of melting polyolefin resin and mixing together at least melted polyolefin resin, organosiloxane particles including a polysiloxane cross-linked structure and having a spherical or golfball shape with an average particle diameter of 0.01-10 μm and a plasticizer to obtain a melted mixture, a second step of molding this mixture and biaxially stretching molded product to obtain a stretched film and a third step of extracting and removing the plasticizer from the stretched film is carried out, if a membrane having a single film layer is to be produced, to obtain this single film layer and, if a membrane having two or more laminated film layer is to be produced, to obtain the film layers on both outsides.
US08802267B2
A temperature adjusting structure adjusting the temperature of an electric storage module mounted on a vehicle has an intake path which takes in air in the vehicle interior from an intake port and guides the air to the electric storage module located below a horizontal plane on which the intake port is located. A bottom face of the intake path has an inclined face extending upward from a lower end portion of the intake port and facing the intake port.
US08802264B2
A weld-free, frameless battery design is provided. The design reduces the number of parts and the weight of the battery pack, simplifies the assembly operation, and keeps the battery pack reparable and remanufacturable with minimal effort and cost. The battery pack includes a stack of battery cells and cooling fins, and a removable restraint is placed around the stack. The positive and negative tabs of the battery cells comprise a pair of sub-tabs which are bent over the faces of the cell. One type of cell can have an extended portion on one of the positive and one the negative sub-tabs which are on opposite faces of the cell. The sub-tabs are used to make the necessary series and parallel connections.
US08802259B2
Disclosed herein is a battery pack including a battery module including a cell module stack having a structure in which a plurality of cell modules, each of which includes a battery cell mounted in a cartridge, is vertically stacked, a lower end plate to support a lower end of the cell module stack, an upper end plate to fix an uppermost cartridge of the cell module stack disposed on the lower end plate, and a voltage detection assembly to detect voltages of the battery cells, a box type pack case in which the battery module is mounted, a pack cover coupled to the pack case, and fastening extension members protruding upward from the battery module to couple the battery module to the pack case and the pack cover.
US08802251B2
The present invention relates to a thermoelectric conversion device using a solvating material, the device comprising: a cell with a closed structure, comprising a metal ammonia or metal amine compound as a solvating material; a polarization or porous separation membrane; and a heating unit, which prevents the outflow of the solvating material and thus maintains the solvating material in a reversible state.
US08802246B2
A light emitting polymer includes a phosphorescence unit and a fluorescence unit. An organic light emitting device includes the light emitting polymer. The light emitting polymer can emit light of two or more colors according to a phosphorescent and fluorescent mechanisms, and thus the organic light emitting device including the light emitting polymer can have long lifetime, high brightness and excellent efficiency, and emit white light.
US08802244B2
Ceramic nanocomposite and methods for manufacturing thereof. One method comprising: receiving a fired green ceramic body comprising ceramic matrix; introducing to the fired green ceramic body submicron particles; and introducing at least one type of location-controlling dopant at an amount that is sufficient to cover the majority of the ceramic matrix grain boundaries, as well as the majority of the interfaces between the submicron particles and the ceramic matrix grains but less than an amount that would result in a concentration that exceeds the bulk solubility limit of the location-controlling dopant ions in the ceramic matrix, at the ceramic nanocomposite sintering temperature.
US08802231B2
An insulating coating material includes a polyamide-imide resin insulating coating material, and surface-treated inorganic fine particles dispersed in the polyamide-imide resin insulating coating material. A viscosity measured by an E-type viscometer is 1000 to 4000 mPa·s at 30° C. and at a shear rate of 200 s−1 and 4000 to 12000 mPa·s at 30° C. and at a shear rate of 1 s−1. An insulated wire includes a rectangular conductor, and an insulating layer formed on the rectangular conductor and including the insulating coating material.
US08802229B2
Meltblown lyocell fibers incorporating polyolefinic hydrophobic polymers are disclosed. The polymer is distributed fairly uniformly within the fiber and exists as approximately one to two micron diameter domains. The fibers have a high hemicellulose level, show reduced water retention values and have varying diameters depending on processing conditions. The fibers have a brightness of at least 60.
US08802228B2
The invention relates to a blister top foil for sealing with respect to an existing blister bottom foil, wherein the blister top foil comprises at least the following layers, seen from the outside to the inside of the finished pack: possibly a layer of printing undercoat lacquer (c), a layer of printing primer (d), a layer of adhesive (e), a layer of plastic film (f), a layer of possibly peelable adhesive (g), a layer of aluminum (h) and a layer of heat sealing lacquer (i). The invention is characterized in that the printing primer layer (d) is an aluminum layer.
US08802221B2
There is provided an intermediate transfer member for transfer ink jet recording to which inks and coagulants can be satisfactorily applied and that can substantially maintain high water repellency through repetitive transfer.An intermediate transfer member for use in transfer ink jet recording, wherein an outer portion of the intermediate transfer member contains a component produced by condensing at least an organosilicon compound having the following general formula (1): X—Si(OR1)a(R2)b (1) wherein X denotes a substituent having a vinyl group or a cyclic ether group, R1 denotes a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, R2 denotes an alkyl group having 1 to 20 carbon atoms, a is a natural number in the range of 1 to 3, b is an integer in the range of 0 to 2, and a+b=3.
US08802209B2
Multi-layered plastic polymeric container useful for the storage and conservation of pharmaceutical compositions, sterile or non sterile, which comprises an inner layer and an outer layer, a gas barrier layer, and adhesive layers.
US08802196B2
A PZT (lead zirconate titanate) element including one or more outside surfaces including a layer of encapsulation and metallization material and the method of making the same including at least the steps of providing a wafer of ceramic material including a base and one or more walls defining one or more recesses in the wafer which are filled with an encapsulation material. The encapsulation material is then cured and a layer of metallization is applied to one or more of the outside surfaces of the wafer and encapsulation material. Cuts are then made through the layer of metallization and cured encapsulation material to divide the wafer into a plurality of individual and separate ceramic elements with one or more surfaces including a layer of metallization and encapsulation.
US08802191B2
Disclosed is a process for the reprocessing or production of a sputter target or an X-ray anode wherein a gas flow forms a gas/powder mixture with a powder of a material chosen from the group consisting of niobium, tantalum, tungsten, molybdenum, titanium, zirconium, mixtures of two or more thereof and alloys thereof with at least two thereof or with other metals, the powder has a particle size of 0.5 to 150 μm, wherein a supersonic speed is imparted to the gas flow and the jet of supersonic speed is directed on to the surface of the object to be reprocessed or produced.
US08802190B2
The disclosure is directed the formulation and application of an anti-corrosion coating system for use on an associated metallic substrate, the coating composition including at least a sacrificial binder and particles of at least one metallic compound comprising a metal which is anodic relative to the metallic substrate. The associated method includes the steps of applying the coating system to the metallic substrate to form an initial coating, heating this initial coating to remove the sacrificial binder and continued heating under controlled atmospheric conditions sufficient to reduce the metallic compound(s) to elemental metal and form a corrosion suppressing alloy coating on the metallic substrate.
US08802186B2
The disclosure relates to a method and apparatus for preventing oxidation or contamination during a circuit printing operation. The circuit printing operation can be directed to OLED-type printing. In an exemplary embodiment, the printing process is conducted at a load-locked printer housing having one or more of chambers. Each chamber is partitioned from the other chambers by physical gates or fluidic curtains. A controller coordinates transportation of a substrate through the system and purges the system by timely opening appropriate gates. The controller may also control the printing operation by energizing the print-head at a time when the substrate is positioned substantially thereunder.
US08802183B2
The system of the present invention includes a conductive element, an electronic component, and a partial power source in the form of dissimilar materials. Upon contact with a conducting fluid, a voltage potential is created and the power source is completed, which activates the system. The electronic component controls the conductance between the dissimilar materials to produce a unique current signature. The system can also measure the conditions of the environment surrounding the system.
US08802181B2
The present invention relates to a low sodium salt composition and the methods used to make it. The low sodium salt composition includes sodium chloride and a modified chloride salt composition. The modified chloride salt composition includes a homogenous amalgamation of chloride salt, food grade acidulant, and carrier, which does not contain sodium chloride. The modified chloride salt composition may be combined with sodium chloride to form a low sodium salt composition. The modified chloride salt composition may be enhanced to increase particle size.
US08802164B2
(PROBLEMS) To provide a highly safe dietetic composition originating in green coffee beans by which excellent dietetic effects can be obtained and which contributes to the prevention and treatment of life style-related diseases such as diabetes. (MEANS FOR SOLVING PROBLEMS) A dietetic composition characterized by comprising, as the active ingredient, a polar solvent extract of defatted green coffee beans. It is preferable that the above-described polar solvent extract is an extract obtained by using water-containing ethanol, still preferably water-containing ethanol having an ethanol concentration of from 40 to 90% (wt/wt). It is preferable that the above-described defatted green coffee beans are those obtained by extracting green coffee beans with N-hexane to thereby separate oily components therefrom. It is recommended to combine the above-described dietetic composition with one or more members selected from among salacia extract, evening primrose extract, sesamine and garcinia. This dietetic composition is usable as a material for foods, drinks, drugs, or skin preparations for external use.
US08802163B2
A natural soap is made using a herbal medicine decoction. The natural soap includes herbs including lotus roots, lotus leaves, red ginseng, Hippophae rhamnoides leaves and trunk, persimmon leaves, thuja orientalis, ginger, rosemary, black beans, black sesame, aloe, mulberry leaves, Orostachys japonicus, Angelica gigas, green tea, pine needles, mint, pleuropterus multiflorus, blueberry, and Acorus gramineus. A ripening device ripens the herbs in temperatures of 65 to 95° C. for 3 to 15 days, distilled water or soft water is poured onto the herbs, and the herbs mixed with the water are decocted by a decoction maker.
US08802162B2
L-citrulline for treatment of endothelial dysfunction and in particular of erectile dysfunction and a pharmaceutical composition comprising L-citrulline in combination with one or more substances selected from the group consisting of pycnogenol, aqueous extract of Viscum album, NADPH, tetrahydrobiopterin, folic acid and mixtures thereof.
US08802153B2
The present invention provides a drug delivery system for targeted delivery of therapeutic agent-containing particles to tissues, cells, and intracellular compartments. The invention provides targeted particles comprising a particle, one or more targeting moieties, and one or more therapeutic agents to be delivered and pharmaceutical compositions comprising inventive targeted particles. The present invention provides methods of designing, manufacturing, and using inventive targeted particles and pharmaceutical compositions thereof.
US08802150B2
Hollow biodegradable nanospheres and nanoshells for delivery of therapeutic and/or imaging molecules
A polymeric hollow nanoshell or nanosphere for release of an agent is described, wherein the hollow nanosphere comprises at least one biodegradable polymer, characterized in that the polymer is cross-linked. The biodegradable mono-disperse nanospheres described are suitable for use as carriers of biomolecules, therapeutic agents and/or imaging agents.
US08802142B2
The present invention relates to a pharmaceutical composition comprising levetiracetam as active ingredient and 2.0 to 9.0% per weight of disintegrant, 0.0 to 3.0% per weight of gliding agent, 0.5 to 6.0% per weight of binder, and 0.0 to 1.0% per weight of lubricant, with respect to the total weight of the pharmaceutical composition, and to a process for its preparation.
US08802141B2
A delivery vehicle including a mixture of: a) an effective amount of an expander activatable by a wetting agent and, b) a treatment agent. The expander and treatment agent intermingled and compressed so as to form a substantially solid delivery vehicle. The solid delivery vehicle, on exposure to a volume of wetting agent forms a predetermined volume of a paste containing the treatment agent; and the volume of paste is adapted for delivery of the treatment agent.
US08802139B2
An oral pharmaceutical composition comprises multiple populations of at least one of beads, pellets, tablets and granules provided in a capsule, the composition comprising: a first population of a pharmaceutical active comprising a pharmaceutical active substance releasable at a first rate; a population of a basic substance; and a second population of a pharmaceutical active comprising a pharmaceutical active substance releasable at a second rate. In another embodiment, the oral pharmaceutical composition comprises multiple populations of at least one of beads, pellets, tablets and granules provided in a capsule, the composition comprising: a population of a pharmaceutical active; a population of a basic substance; a population of enteric coated pharmaceutical active; and a population of enteric coated basic substance. The composition can provide multiple site specific delivery of a pharmaceutical active in a rapid, delayed and/or sustained release manner into the plasma.
US08802138B2
The present disclosure provides methods and compositions for enhanced delivery of siRNA or miRNA, into the interior of multilayered tissues, and into the cytoplasm or nucleus of cells of a tissue. Such methods and compositions yield tumor-selective and intracellular delivery of RNAi agents and allow for RNAi-mediated activity such as knock-down of the target genes and associated products. The current disclosure further provides methods and compositions for improving the intracellular bioavailability of nucleotide agents.
US08802134B2
A method for producing a patch having a high skin penetrability and a high pharmaceutical physical properties such as adhesion and cohesiveness, and a long-term storability. The patch is produced by first obtaining an adhesive agent layer composition containing oxybutynin and/or salt thereof as a drug, an acrylic-based polymer and/or a rubber-based polymer as an adhesive base agent, liquid paraffin, an organic acid, and a tackifier; heating the adhesive agent layer composition at a temperature in a range from a melting point of the drug to a temperature higher than the melting point by 10° C. for 2 to 24 hours; and slowly cooling the heated adhesive agent layer composition to obtain the adhesive agent layer comprising the drug at a supersaturated concentration in a dissolved form.
US08802124B2
The present invention provides a dissolvable medical sealing device (3, 4; 6, 7; 9) for closing a wound in vessel. A sealing device (3, 4, 6, 7, 9) according to the invention is made of a material that dissolves by means of physical processes, rather than by means of chemical or biological processes. Such a sealing device (3, 4; 6, 7; 9) can be made of polyethylene glycol, polypropylene glycol, copolymers containing ethylene glycol and propylene glycol, polyvinyl alcohol or polyvinyl pyrolidone, or any combinations thereof.
US08802120B2
Bioactive agrichemical concentrates and compositions having improved bioactivity comprising combinations of acid solutions and conventional bioactive agrichemical actives or formulations.
US08802119B2
Provided herein are compounds of formula (I): or pharmaceutically acceptable salts, solvates or prodrugs thereof or mixtures thereof, wherein Z1, Z2, X1, X2, X3, R1, R2 R3, R4, m and n are defined herein. Also provided are pharmaceutically acceptable compositions that include a compound of formula I and a pharmaceutically acceptable excipient. Also provided are methods for treating an FAAH-mediated disorder comprising administering to a subject in need thereof a therapeutically effective amount of a compound or composition of the present invention.
US08802117B2
The present invention relates to synergistic associations of melatonin and other active substances and cosmetic compositions suitable for treating all those manifestations causing or accompanying the aging of skin, hair and other tissues. In particular, the invention is based on the use of melatonin associated with immunoactive and antioxidant substances significantly potentiating its antiaging activity, remarkably reducing free radical formation and thereby improving the aspect of both skin and hair.
