US08462935B2
A system and method for monitoring an automated voice response (AVR) system is provided. An audio communication from a caller is processed by executing an AVR script with a plurality of instructions. A visual representation of the audio communication is presented to an agent substantially simultaneously with the audio communication based on the AVR script. The visual representation includes at least one field to be populated with information obtained from the caller and the information populated in the field can be updated by the agent.
US08462929B1
A system, method, and computer program product are provided for storing data associated with origination processing of a call. In use, a call is initiated from a first party to a second party. Further, it is determined whether the first party and the second party are members of a group. Still yet, data associated with origination processing is stored if it is determined that the first party and the second party are members of a group.
US08462926B2
The present disclosure provides a method for filtering an incoming call to a communication device. The communication device stores a default ring duration M and a default call frequency N. The communication device may calculate the ring duration of an incoming call, and further determines whether the ring duration reaches the default ring duration M. If the ring duration does not reach the default ring duration M, the communication device determines whether a call frequency of the incoming call reaches the default call frequency N. If the call frequency reaches the default call frequency N, the communication device blocks a phone number of the incoming call.
US08462916B2
A method for playing an enterprise color ringback tone is disclosed, including the following steps: establishing, by a service switching entity, a connection with a service access entity in accordance with an EVC access code; searching, by the service access entity, for a connection identifier of a destination terminal corresponding to a service identifier of the destination terminal in accordance with a correspondence relationship between the service identifier and the connection identifier of the terminal, and sending the connection identifier of the destination terminal to the service switching entity; and establishing, by the service switching entity, a connection between the source terminal and the destination terminal in accordance with the connection identifier of the destination terminal, and playing an enterprise CRBT to the source terminal. A system and a device for playing an enterprise color ringback tone are also disclosed.
US08462911B2
When performing nuclear (e.g., SPECT or PET) and CT scans on a patient, a volume cone-beam CT scan is performed using a cone-beam CT X-ray source (20) and an offset flat panel X-ray detector (22). A field of view of the X-ray source overlaps a field of view of two nuclear detector heads (18), and the offset of the X-ray detector (22) minimizes interference with nuclear detector head movement about a rotatable gantry (16). Additionally, a locking mechanism (80) provides automatically locking of the X-ray detector (22) in each of a stowed and operation position, improving safety and CT image quality.
US08462905B2
A first phase adjustment circuit adjusts phases of a data decision clock signal and a first boundary decision clock signal according to a phase adjustment amount based on an output signal of a data decision circuit and an output signal of a first boundary decision circuit. A second phase adjustment circuit adjusts a phase of a second boundary decision clock signal according to a result of adding the phase adjustment amount and a phase adjustment amount offset. An adaptive equalization control circuit adjusts an equalization coefficient of an equalization circuit according to a data width of an output signal of the equalization circuit based on a logical comparison result between the output signal of the data decision circuit and an output signal of a second boundary decision circuit when the phase adjustment amount offset is changed.
US08462902B1
A broadband powerline communication system makes use of knowledge of the spectrum characteristics of a local radio environment in order to improve system performance. A determination is made of the spectrum characteristics of a radio environment in the vicinity of the broadband powerline communication system that is transmitting data on modulated carrier frequencies. In order to avoid interference, certain ones of the carrier frequencies otherwise used by the broadband powerline communication system may be selectively masked based on the determination. The spectrum characteristics may be determined 1) in advance and used to compile a configuration database comprising frequency masking parameters; 2) by monitoring the local radio environment using the transmitter/receiver nodes of the system; or 3) based upon receipt of an indication from a conflicting user that the user is experiencing interference. Various combinations of these spectrum characteristic determination techniques may also be used.
US08462899B2
A method and device for multi-user detecting of an OFDM transmission signal are provided. The method includes: combining received signals, at corresponding time-frequency symbol positions in all of multiple repeated Block Units in relation to the same data symbol, into a received data sequence; determining a combined repeated channel response sequence array corresponding to the received data sequence; and detecting the received data sequence using the combined repeated channel response sequence array to obtain data symbols of multiple users. The technical solution can effectively restrain the multi-address interference and the interference between symbols during OFDM transmitting signal and improve the system performance greatly.
US08462893B2
The receiver includes a signal determiner, a soft information determiner and a soft information decoder. The signal determiner determines a complex receive value for the receive signal received from a relay station. Further, the soft information determiner obtains a soft information represented by a combination of a first probability value and a second probability value. The first probability value is derivable by adding a value depending on an overall probability density function for each symbol of a modulation alphabet including a same first bit value at a same bit position of the symbols, wherein each symbol of the modulation alphabet represents at least two bits. Further, the overall probability density function indicates a probability of receiving the complex receive value, if a signal representing the respective symbol s considered for adding was transmitted from a transmitter to a relay station, wherein the signal representing the respective symbol causes the receive signal received from the relay station. The second probability value is derivable by adding a value depending on the overall probability density function for each symbol of the modulation alphabet including a same second bit value at the same bit position of the symbols. Further, the soft information decoder decodes payload data contained by the receive signal based on the obtained soft information.
US08462890B2
A method and apparatus for jointly decoding a first and second message is disclosed. The signaling scenario illustrated by FIG. 1 and using the codeword properties defined herein, the various embodiments may combine multiple messages under the hypothesis that the value of a message portion corresponding any subsequent observed transmission is different. Accordingly a first buffer may store the first observed message frame (509) and a second buffer may sum the LLR's of subsequent observed frames (513).In the embodiments disclosed, two decoding hypotheses are required only; a first where the two buffers are combined directly (513) and a second where the difference codeword bit LLR's of the first buffer (509) are inverted before combining with those of the second buffer (519). A maximum of N transmissions is allowed by the receiver (523), after which a decoding failure is declared.
US08462887B1
A receiver is set forth that includes a tuner circuit and a converter circuit. The tuner circuit provides an analog signal corresponding to a modulated signal that is received on a selected channel. The converter circuit includes a sample clock that is used to convert the analog signal to a digital signal at a conversion rate corresponding to the frequency of the sample clock. The sample clock is selectable between at least two different clock frequencies.
US08462885B2
A voltage-controlled oscillator generates a first signal and a second signal having a phase reverse to that of the first signal. A switch supplies a current signal generated by a first charge pump to a loop filter. A counter counts a cycle number of the second signal included in one cycle period of a reference signal. A second charge pump supplies, to the loop filter, a first current signal having a constant value and a second current signal having a constant value whose polarity is reverse to that of the first current signal. The control circuit controls the switch and the second charge pump based on a comparison between the cycle number of the second signal counted by the counter and a value X.
US08462881B2
A radio station providing a digital predistortion to be imposed on a payload signal is disclosed. The digital predistortion is usable as a digital predistortion for one or more of the transmit paths of the radio station. The radio station provides coupled transmit signals to be switched as a selected one of the coupled transmit signals along a common feedback path. A digital predistortion update unit is adapted to update the digital predistortions in order to linearise a transfer characteristics of the transmit paths according to a hierarchy of the transmit paths. A method of digitally predistorting a payload signal in order to linearise a transmit characteristics of the transmit paths is disclosed.
US08462874B2
The methods and apparatus described herein are used to operate a wireless device. One method of operating a wireless device includes filtering a first set of digital samples using a first filter at a first time to generate a first signal, transmitting the first signal, filtering a second set of digital samples using a second filter at a second time to generate a second signal, and transmitting the second signal. In one embodiment, an apparatus for operating a wireless device includes a processor configured to filter, at a first wireless device, a first set of digital samples using a first filter at a first time to generate a first signal, transmit, from the first wireless device, the first signal, and filter, at the first wireless device, a second set of digital samples using a second filter at a second time to generate a second signal.
US08462856B2
Systems and methods for error resilient transmission and for random access in video communication systems are provided. The video communication systems are based on single-layer, scalable video, or simulcast video coding with temporal scalability, which may be used in video communication systems. A set of video frames or pictures in a video signal transmission is designated for reliable or guaranteed delivery to receivers using secure or high reliability links, or by retransmission techniques. The reliably-delivered video frames are used as reference pictures for resynchronization of receivers with the transmitted video signal after error incidence and for random access.
US08462837B2
A device of dynamic communication of information allows, on the average, non-integer bits per symbol transmission, using a compact code set or a partial response decoding receiver. A stream of selectable predetermined integer bits, e.g., k or k+1 data bits, is grouped into a selectable integer number of bit vectors which then are mapped onto corresponding signal constellations forming transmission symbols. Two or more symbols can be grouped and further encoded, so that a symbol is spread across the two or more symbols being communicated. Sequence estimation using, for example, maximum likelihood techniques, as informed by noise estimates relative to the received signal. Each branch metric in computing the path metric of a considered sequence at the receiver is weighted by the inverse of the noise power. It is desirable that the constellation selection, sequence estimation and noise estimation be performed continuously and dynamically.
US08462834B2
Transmitter signals are modulated with one or more codes which may represent a pulse even though the code(s) are not shaped as pulses. The code(s) may be generated by defining a pulse by its Fourier components, and then adding random phases to the Fourier components. A time-domain signal may then be created, which may serve as the code to be modulated on a carrier wave. Upon reflection of the transmitter signal, the received signal may be processed by a receiver to recover the pulse. The time-of-flight of the transmitter signal can then be determined, enabling distance measurements to be made.
US08462833B2
Methods and apparatuses for acquiring a satellite signal includes generating a differential code using first, second and third segments of a satellite signal received from a positioning satellite, obtaining a correlation value by performing a correlation using the differential code and a replica of the spreading code, and acquiring the satellite signal using the correlation value. The differential code is generated by performing a differential operation on a spreading code from the positioning satellite.
US08462827B2
The objective of the invention is to provide a photonic crystal device which enables efficient confinement of carriers while preventing the deterioration of device characteristics. Specifically a photonic crystal device has a photonic crystal in which media with different refractive indexes are regularly arranged, wherein an active region (11) includes an active layer (12) and carrier confinement layers (13, 14) provided on the top and bottom of the active layer (12) respectively for confining carriers. The photonic crystal is formed by a buried growth layer (15) with a larger bandgap than that of the active region (11).
US08462823B2
According to one embodiment, the present application includes a tunable laser configured in a small package. The tunable laser includes a housing with a volume formed by exterior walls. An electrical input interface is positioned at the first end of the housing and configured to receive an information-containing electrical signal. An optical output interface is positioned at the second end of the housing and configured to transmit a continuous wave optical beam. A tunable semiconductor laser is positioned in the interior space and operable to emit a laser beam having a selectable wavelength. A focusing lens assembly is positioned in the interior space along an optical path of the laser beam to operatively couple the laser beam to the optical output interface.
US08462821B1
A master node is configured to receive, from a slave node, a request to perform a modified two-step synchronization (sync) operation in a manner that precludes transmitting a follow-up packet; generate a sync packet in a manner that includes information associated with a previous time that a prior sync packet was transmitted to the slave node; transmit the sync packet to the slave node; receive, from the slave node, a delay request packet; transmit, to the slave node, a delay response packet, where the delay response packet stores information associated with another time at which the delay request packet was received, and where transmitting the delay response packet enables the slave node to calibrate a clock, hosted by the slave node, to a master clock, hosted by the master node, based on the previous time and the other time.
US08462816B2
A method for mapping service data is provided. The method includes: calculating a payload value according to service data to be transmitted; inserting the payload value into a payload value region of a corresponding frame in one group of data frames, in which the payload value is used to indicate an amount of service data carried by corresponding containers in a next group of data frames; and extracting service data of a payload value size carried by a previous group of data frames, and mapping the service data to a payload region after being respectively carried by corresponding containers. Correspondingly, an apparatus for mapping service data, and a method and an apparatus for de-mapping service data are further provided. The invention can be applied to the mapping of service data of various rates, moreover, service data of various types can be mapped by adopting one data structure of data frames.
US08462815B2
A network device operating in a cut-through mode receives a current packet of an unknown length and determines if there is a known length value of a previous packet in a processing cycle associated with the current packet. When there is no known length value of the previous packet, the network device applies, to the current packet, an estimated length value for the current packet. When there is a known length value of the previous packet, the network device applies, to the current packet, the known length value of the previous packet. The network device processes the current packet based on one of the estimated length value or the known length value of the previous packet.
US08462811B2
Various embodiments of the invention relate to apportioning a total memory bandwidth available for a time period amongst a plurality of bandwidth requests according to a power managed profile. In addition, isochronous data transmission may be appended together and transmitted according to a data transmission policy, wherein the policy may include transmitting the appended isochronous data during an opportunistic data transmission, or during a time identified for transmitting a combined isochronous data transmission, but prior to a time delay compliance limit for isochronous requirements.
US08462803B2
A method implemented at a user equipment (UE) may include receiving a grant from a base station permitting the user equipment to transmit data to the base station and transmitting data to the base station, where the data includes a buffer status report (BSR) that indicates an amount of data in a buffer of the UE. The method may further include starting or restarting a discontinuous reception (DRX) timer when the data including the BSR is transmitted to the base station. The method may additionally include monitoring (730) a control channel during a duration of the DRX timer. In another implementation, a method may include receiving a feedback message in response to the data transmission including the BSR, and starting or restarting the discontinuous reception (DRX) timer when the feedback message is received. The feedback message may include an acknowledgement (ACK) or a negative acknowledgement (NACK). In a further implementation, a method may include starting a process specific hybrid automatic repeat request (HARQ) round trip time (RTT) timer upon transmission of the data including the BSR, starting a grant timer when the HARQ RTT timer expires, and monitoring the control channel during a duration of the grant timer.
US08462801B2
A mobile communication method according to the present invention includes a step A of releasing, by a gateway device S-GW, a first GBR bearer for a mobile station UE and transmitting “Downlink Data Notification” to a packet exchanger SGSN if a fault of a radio network controller RNC is detected in the state in which a second GBR bearer for the mobile station UE is set, a step B of transmitting, by the packet exchanger SGSN, “Paging” to the mobile station UE, and a step C of starting, by the packet exchanger SGSN, a procedure for releasing the second GBR bearer when no response to the “Paging” is received from the mobile station UE in a predetermined period.
US08462782B2
A system and method for using sequence ordered sets for energy efficient Ethernet communication. Sequence ordered sets can be generated by a first device for communication of parameter(s) to a second device, which parameters can be used in implementing an energy efficient Ethernet control policy. Sequence ordered sets can be used in communication between physical layer devices, or between a physical layer device and a media access control device. In one example, the sequence ordered set can identify a point at which a rate transition is to occur.
US08462777B2
A network, including: a first tile having a processor, a top brick connected to the processor, a first bottom brick, and a first intermediate brick; a second tile having a second intermediate brick and a second bottom brick; multiple connections connecting the top brick with the second intermediate brick and the first intermediate brick with the second bottom brick using a passthrough on an intermediate tile between the first and second tiles, where the first, intermediate, and second tiles are positioned in a row; and a third tile having a plurality of caches connected to a third bottom brick, where the second and third tiles are positioned in a column, and the first bottom brick, second bottom brick, and third bottom brick belong to a bottom layer of the network, and where the first and second intermediate bricks belong to an intermediate layer of the network.
US08462773B2
A terminal device receives a called telephone number inputted by a user. The terminal device generates a called domain name corresponding to the called telephone number according to a predefined rule, and queries the DDNS server for a called IP address that corresponds to the called domain name. The terminal device exchanges VoIP signaling with a called terminal device according to the called IP address when the called IP address is successfully queried from the DDNS server.
US08462770B2
Techniques for bypassing a packet core network for Internet bound traffic from user equipment (UE) via a RAN are described herein. According to one embodiment, it is determined whether a packet of data is destined for the Internet, in response to receiving the packet from a radio network controller (RNC) of a radio access network (RAN). The packet is originated from user equipment (UE) over the RAN. The packet is routed directly to the Internet without sending the packet to an SGSN (serving GPRS support node) of a packet core network, if the packet is destined to the Internet. Other methods and apparatuses are also described.
US08462769B2
A system and method for creating a location uniform resource identifier (“URI”) for determining the location of a target device. A location request may be received for a target device. Location context information may be collected for the target device including starting information, validating information and policy information. This collected location context information may be encrypted in a location information server and converted to a form compatible with URI syntax. A location URI may then be constructed as a function of the converted information.
US08462763B2
A group poll mechanism (GPM) that schedules upstream bandwidth for cable modems by pointing a request opportunity normally reserved for a single service flow to more than one service flow. Essentially, instead of using the seldom-used poll requests one per service flow, this same request opportunity is pointed to multiple service flows. In such kind of a scheme the GPM gives the same mini-slot to multiple service flows. The GPM implements the use of place-holder SIDs and novel mapping of information elements in MAP messages.
US08462760B2
The method for controlling signal transmission includes: determining the first reference variable according to the number of transition points from downlink to uplink in a wireless frame of the system and the system frame number (S502); determining the second reference variable according to the number of transition points from downlink to uplink in a wireless frame and the time slot number (S504); determining the third reference variable according to the sub-frame offset of the signal (S506); and determining signal transmission times according to the first reference variable, the second reference variable and the third reference variable, so as to control the signal transmission (S508).
US08462752B2
Methods and apparatus for processing mobile station transaction information at a serving control node in a wireless communication system are disclosed. The serving control node may be a base station, such as an eNodeB in an LTE/SAE wireless communication system. The transaction information, which may include, for example, mobility-related transaction information and traffic-related transaction information for a given mobile station, may be passed between controlling control nodes as the corresponding mobile station is handed over, so that a controlling control node has access to information characterizing the past activities of the mobile station. This information may be used in some embodiments for selecting a target control node for handover or for allocating link resources.
US08462733B2
To transfer a communication session from a first data source to a second data source, the following operations are carried out when a radio terminal is handed over from a first base station to a second base station: the session settings and status information related to the communication session are transferred (503) to be used in conjunction with the second data source, a first portion of the payload data related to the communication session is sent (504) in accordance with the session settings from the first data source to the radio terminal via the second base station, and the next portion of the payload data which according to the status information still has to be sent to the radio terminal during the communication session is sent (506) in accordance with the session settings from the second data source to the radio terminal via the second base station. The transfer of the communication session is not visible to the radio terminal because the transmission of payload data continues uninterrupted and the session settings, such as TCP socket parameters, remain unchanged during the transfer.
US08462726B2
A method for performing a ranging procedure includes transmitting a ranging request message through a randomly selected ranging slot to a base station, the ranging request message comprising a randomly selected ranging code, and receiving a ranging response message including collision information which informs that collision occurs when at least two user equipments transmit the same ranging code to the base station through the same ranging slot. Delay in the ranging can be reduced.
US08462722B2
A device type-dependent approach to access control is used to independently control network access by machine-type communication (MTC) and non-MTC devices. A plurality of access classes are defined for each device type. The base station selectively controls access to the network by each device type by sending an access control mask for each defined device type to the wireless terminals within the network.
US08462718B2
Resources are assigned in units of resource blocks each composed of one or more subcarriers, inter-cell interference adjustment control information is notified to each other among base stations, a transmit power limitation on each of the resource blocks in a cell is decided based on the inter-cell interference adjustment control information; and the decision of the transmit power limitation is changed sequentially beginning at a resource block having a transmit power limitation different from the transmit power limitation on an adjacent resource block.
US08462717B2
A method and apparatus for supporting enhanced uplink (EU) transmissions, implemented in a wireless transmit/receive unit (WTRU), is disclosed. The WTRU provides hybrid automatic repeat request (H-ARQ) processes for supporting transmission over an enhanced dedicated channel (E-DCH), wherein at least one H-ARQ process is reserved for a dedicated channel medium access control channel (MAC-d) flow. The WTRU receives H-ARQ information, wherein the information indicates H-ARQ processes for which transmission of data from the MAC-d flow is allowed. For each transmission time interval (TTI), the WTRU allocates an H-ARQ process for use by the MAC-d flow, from the allowed H-ARQ processes. The WTRU transmits data from the MAC-d flow over the E-DCH using the allocated H-ARQ process.
US08462703B2
An information processing system includes an information processing apparatus for connecting to a network by: 1) a first communication method with a first connection control device; and/or 2) a second communication method with a second connection control device. The information processing apparatus includes a relay destination determining unit for determining a relay destination based on an identifier provided by a first providing unit, and a second providing unit for providing a predetermined identifier defined under the first communication method for indicating the second connection control device to be a relay destination. The relay destination determining unit determines any of the first and second connection control devices to be the relay destination, based on any of the identifier provided by the first providing unit and the identifier provided by the second providing unit.
US08462699B2
The present invention relates to a solution for handling emergency or prioritized communication in a wireless communication network during negotiation of access to the wireless communication network from a mobile station using dedicated emergency multiple-access sequences which are also used as communication division codes in communication with a base station of the network.
US08462688B1
A base station transmits control message(s) to a wireless device configuring secondary cell(s). The control messages comprise common parameters and dedicated parameters. The common parameters comprise random access resource parameters and power control parameters for a secondary cell. The dedicated parameters comprise a cell group index for a secondary cell and a time alignment timer for a secondary cell group. The base station transmits a control command causing transmission of a random access preamble on the random access resources of the secondary cell. Transmission power of the random access preamble is calculated employing the power control parameters.
US08462687B2
A method and apparatus for recovering synchronization among transmitted service data are disclosed in the present invention. The method comprises: a first network element sending a request to a second network element, the request carrying first information and identification information of data stream, wherein, the request is used to acquire a Radio Link Control sequence number of a Radio Link Control protocol data unit corresponding to the data packet indicated by the first information in the data stream; the first network element receiving second information returned by the second network element according to the request and allocating the Radio Link control sequence number carried in the second information to the Radio Link Control protocol data unit in the first network element.
US08462682B2
Method and arrangement in a first node, for generating a first and a second correctness target value. The generated correctness target values are used by a power control of the radio signals sent from a second node to be received by the first node. The radio signals are sent over at least a first channel and a second channel. The method comprises establishing a difference between the obtained first quality value of the first channel with a first quality target value of the first channel and generating a first correctness target value. The method also comprises the step of establishing a second difference between the obtained second quality value of the second channel with a second quality target value of the second channel and generating a second correctness target value.
US08462677B1
Systems and methods are provided for enabling a first end point associated with a first network to communicate with a second end point associated with a second network. In one embodiment, a request to initiate communication from the second end point is received at a short-range wireless device associated with the first end point. The first end point communicates with the second end point through the short-range wireless device to receive a message from the second end point at the short-range wireless device. The message is translated at the short-range wireless device for the first end point.
US08462672B2
The present invention provides a method of performing communication using a TDD (Time Division Duplex) mode, the method comprising receiving, from a second system, TDD frame configuration information of the second system, which comprises information on punctured symbol, the information on punctured symbol to be obtained based on TDD frame configuration information of a first system and operating based on the received TDD frame configuration information of the second system.
US08462666B2
A network switch is comprised of a control processor and one or more line cards. The control processor includes functionality to register interest with a hypervisor, operating in conjunction with a network host connected to the switch, in data object attributes maintained on the network host by the hypervisor. The hypervisor associated with the network host sends changes in the host attributes to the switch which the switch maintains in a listing of attributes. The switch traps and copies particular packets to the switch control processor where a provisioning function operates on the attribute information in the list with source information included in the packet header in order to configure a forwarding table on the line card.
US08462665B2
A hardware and/or software facility for durably and securely storing data within a shared community storage network. A user may have a storage device that they intend to share with others in the network. All or a portion of the storage device is registered with the community storage network as a storage node. Once registered with the network, third party data may be stored on the storage node and remotely accessed by third parties. In addition, data stored on the storage device by the user may be stored in the shared community storage network by encrypting the data, adding redundancy, and distributing it to other storage nodes within the storage network. Data that is stored in the storage network is accessible to the user even if their storage device is inaccessible or fails.
US08462662B2
A data communications network, for which presence information is maintained for wireless data communication devices forming nodes of the network, includes: a presence server; and a plurality of nodes formed by the wireless data communication devices, each of the devices configured to send periodic check-in messages to the presence server. The presence server is configured to send an acknowledgment in response to a check-in message. Each of the wireless data communication devices is configured to reset a timer associated with the sending of the check-in messages by it upon (i) communicating, as an intermediate node, a check-in message originating at another node, and (ii) communicating, as an intermediate node, a corresponding acknowledgment originating at the presence server. The presence server is configured to update presence information of wireless data communication device from which a check-in message originates and each intermediate node.
US08462661B2
A wireless communication system comprises a hub; a plurality of radio access nodes; a plurality of forward devices that produce digitized versions of downstream analog radio frequency signals; a plurality of reverse devices that produce reconstructed versions of upstream analog radio frequency signals; a plurality of transport interfaces to couple the hub to the plurality of communication links; and a switch having a plurality of ports. The plurality of ports comprises a plurality of input ports and plurality of output ports. The switch listens for a device identifier on at least one of the plurality of input ports to determine if a device is communicatively coupled to the input port. The switch transmits a port identifier over at least one of the plurality of output ports and searches a shared data structure to determine if a device is communicatively coupled to the output port.
US08462658B2
A cooperative communications method for a wireless network and a corresponding apparatus. In one embodiment, the method includes: obtaining a matrix corresponding to a destination Mobile Station (MS), where the number of rows of the matrix depends on the total number of antennas of MSs in a cooperative area and the number of antennas of the destination MS, and the number of columns of the matrix depends on the number of code streams sent to the destination MS; calculating a precoding matrix according to local Channel State Information (CSI) and the matrix; performing precoding according to the precoding matrix; and performing cooperative communication according to a result of the precoding. The method of this embodiment enables the reduction or elimination of interference between users by specifying a direction matrix, and is applicable to multi-antenna MSs. A cooperative base station (BS) applicable to the foregoing method is also disclosed.
US08462652B2
In an optical transmission device, firmware that operates within a CPU of a first LIU and firmware that operates within a CPU of a second LIU periodically measure a load status of a CPU via an OS, respectively. Switchover control of a master CPU is performed according to a load status of a CPU measured by the firmware of each LIU. For example, when a load status of the CPU of the second LIU is lower than that of the CPU of the first LIU, a master CPU that performs switchover control of a predetermined port is switched to a slave CPU in the first LIU, and a slave CPU related to the predetermined port is switched to a master CPU in the second LIU, thereby dynamically changing the setting.
US08462639B2
The present invention provides a complete virtual multi-vendor EMS based network that behaves identical to the network elements of the EMS clients. A virtual network simulator is built that has the ability to faithfully simulate the behavior of any vendor's EMS to represent the data objects required by the TMF 814 specification. This allows automatic provisioning and maintenance of the Operation Support Systems to fully test new functionality against complete EMS based network without depending upon the availability of any physical equipment, thereby providing much quicker, low cost, extremely life-like testing environment.
US08462637B1
In one configuration, the present invention is directed to an enterprise network that includes geographically dislocated first and second network regions communicating with one another through first and second networks and respectively comprising first and second gateways and first and second groupings of trunks. A media server is positioned in the first network region that includes a routing agent. When a WAN outage occurs, the routing agent, using a dial plan, maps the dialed digits to an electronic address addressable over the PSTN and routes the call over the PSTN to the destination second communication device in the second network region.
US08462631B2
Systems and methods for dynamically controlling bandwidth of connections are described. In some embodiments, a proxy for one or more connections may allocate, distribute, or generate indications of network congestion via one or more connections in order to induce the senders of the connections to reduce their rates of transmission. The proxy may allocate, distribute, or generate these indications in such a way as to provide quality of service to one or more connections, or to ensure that a number of connections transmit within an accepted bandwidth limit. In other embodiments, a sender of a transport layer connection may have a method for determining a response to congestion indications which accounts for a priority of the connection. In these embodiments, a sender may reduce or increase parameters related to transmission rate at different rates according to a priority of the connection.
US08462629B2
Methods, systems, and apparatus provide efficient and flexible networking quality of service as well as transport protocol design. A hybrid transport/network quality of service (HTNQ) scheme improves the performance of TCP over specific links or network paths that are subject to high latency, a high bandwidth-delay product, high packet loss, and/or bit errors. A callback mechanism can be used between a packet scheduler and a transport module to control the transmission rate of packets across one or more connections or links.
US08462626B2
The present system uses point-to-point data links between intelligent network elements located in the feeder/distribution network to provide reliable, secure, bi-directional broadband access. Digital signals, or messages, are terminated at the intelligent network elements, switched and regenerated for transmission across additional upstream or downstream data links as needed to connect a home to a headend or router. Messages indicative of an end user routing ID (RID) are identified and the information extracted for user with successive messages. In this manner, the data links are made over relatively short runs of coax cable, which can provide greater bandwidth than the typical end-to-end feeder/distribution connection between a home and the headend or optical network unit.
US08462620B2
A communication system includes a probe transmission server 3 which transmits at fixed intervals of time a probe multicast packet distributed along the same path as a main multicast packet, a delay insertion server 5 which appends the same fixed delay time to each of the main multicast packet and the probe multicast packet, a backup server 2 which generates synchronism and delay backup multicast packets from the main multicast packet and transmits them, and a communication control device 7 which determines the communication of the main multicast packet based on a reception interval of the probe multicast packet, generates a backup main multicast packet from the backup multicast packet when a communication break is detected, and transmits it. The communication system, upon implementing a broadcast-type multicast service, enhances compensation of communication breaks when detecting and recovering from a fault in an IP network, and reduces the network traffic.
US08462614B2
In one embodiment, a buffer-based method for generating codes (such as Orthogonal Variable Spreading Factor (OVSF) codes) for spreading and despreading data, without using a chip-rate counter. First, a buffer is populated with initial values based on a received spreading factor and desired code index. Next, a timing strobe is received, and the values in the buffer are changed upon receipt of the timing strobe based on an algorithm that is independent of any count value associated with the timing strobe. Finally, a code sequence value is generated based on the values in the buffer.
US08462604B2
A method and an apparatus for reading data from or writing data to an optical recording medium is described, the data being stored as marks having different lengths. Marks having a length below the limit of diffraction at a first wavelength are read or written with the first wavelength, whereas marks having a length above the limit of diffraction at the first wavelength are read or written with a second wavelength larger than the first wavelength.
US08462601B1
Aspects of the disclosure can provide a method to optimize optical recording. The method can include recording a pre-defined pattern on an optical medium according to a first write strategy, measuring edge timings corresponding to the pre-defined pattern recorded on the optical medium, determining a second write strategy including at least timing modifications to the first write strategy, and recording data on the optical medium according to the second write strategy. The timing modifications can be determined based on the measured edge timings, edge timing targets for desired edge timings and edge timing sensitivities to the timing modifications.
US08462598B2
This invention relates to an information providing system, a reproducing apparatus, a reproducing method, an information providing apparatus, an information providing method, a recording medium, and a program. If an instruction is given to download a Japanese language audio file, update files corresponding to the content recorded on an optical disc 11 are downloaded. After being downloaded as the update files, audio stream files in Japanese are recorded to a local storage 12 along with accompanying clip information files, play list files for controlling reproduction of the audio stream files, and an updated navigation program file. The updated navigation program is used illustratively to reproduce a clip 3 audio stream file in Japanese. This invention applies among others to players to which a recording medium that stores contents is removable.
US08462593B1
A magnetic head includes a dielectric waveguide to propagate propagation light; a metal waveguide facing the dielectric waveguide, coupling to the propagation light propagating through the dielectric waveguide in a surface plasmon mode, generating first surface plasmon with larger wavenumber than that of the propagation light, and propagating the first surface plasmon; a near-field light generating element facing the metal waveguide and extending to ABS, coupling to the first surface plasmon propagating on the metal waveguide in a surface plasmon mode, generating second surface plasmon with wavenumber larger than that of the first surface plasmon, propagating the second surface plasmon to an end part on the ABS side, and generating near-field light at the end part on the ABS side; and a recording magnetic pole provided in the vicinity of the near-field light generating element and having an end part positioned on the ABS.
US08462592B1
A method and system for providing an EAMR transducer is described. The EAMR transducer has an ABS and is coupled with a laser. The EAMR transducer includes a write pole, coil(s), and an energy delivery device. The write pole magnetically writes to the media. The coil(s) energize the write pole. The energy delivery device is optically coupled with the laser and includes a top distal from the ABS, a bottom proximate to the ABS, a first side, and a second side opposite to the first side. The first side has a first apex angle from a normal to the ABS and is reflective. The second side has a second apex angle from the normal and is reflective. The first and second apex angles are each at least three and not more than twenty-five degrees. The first and second sides converge such that the top is wider than the bottom.
US08462591B1
A system and method is proposed that provides a scheduling device and system for notifying a user of Islamic prayer times, aiding the user in preparing to pray, and presents the user with data related to fitness. The system and method may comprise a portable electronic device and a notification system. The system may include a database storing information comprising a list of prayer times and Rakha numbers, the prayer times and the Rakha numbers being associated with a location and date. The portable electronic device may include a display, an electronic compass, a memory, an alarm, a pedometer, a location module, and a processor. The processor may be programmed to execute a program comprising the notification system, wherein the notification system comprises a scheduling function and an exercise function.
US08462583B2
A method of acquiring marine seismic data using an acoustic source to generate an acoustic signal, a portion of which is reflected at one or more subsurface formation interfaces as a seismic signal, includes: a) sailing a surface vessel along a sinusoidal sail line which lies over an area to be surveyed while towing one or more seismic streamers, each streamer including a plurality of hydrophones to receive the reflected seismic signals, where the streamer follows the sinusoidal sail line while seismic data is acquired. In one embodiment, the method further comprises b) dividing the area to be surveyed using a grid to form a plurality of bins; c) collating the seismic signals using the plurality of bins; and, d) repeating step a) to populate each bin with seismic data, where a range of offsets associated with each event varies between adjacent cross-line and in-line bins.
US08462582B2
A method for assistance in the localization of streamers towed by a vessel including at least one onboard acoustic controller, each streamer having: geophysical data sensors; acoustic means for measuring distance from at least one adjacent linear antenna; and means for the absolute localization of said antennas. The method includes at least one phase for the generating an acoustic cycle determining sequences and at least one phase for defining at least two distinct acoustic cycles representing a theoretical geometry capable of representing the shape of said streamers; at least one step for determining the real geometry of said streamers; at least one step for detecting a change in real geometry followed by a step for generating a new acoustic cycle, selected from among those defined during said phase for defining and adapted to said change in real geometry.
US08462579B2
Control signal oscillation filtering circuits, delay locked loops, clock synchronization methods and devices and systems incorporating the control signal oscillation filtering circuits are described. An oscillation filtering circuit includes a first oscillation filter configured to filter oscillations and a majority filter configured to average filter an output of a phase detector and generate in response thereto control signals to an adjustable delay line.
US08462575B2
Multi-time programmable memory elements are disclosed. The disclosed memory elements extend the capability of fuse elements, anti-fuse elements, and combinations thereof to enable multi-time programmability. The disclosed memory elements significantly reduce area requirements and control circuitry complexity of memory elements. The disclosed memory elements can be used in non-volatile memory storage, and are suitable for use in system on chip (SoC) products.
US08462570B2
A memory chip design methodology is disclosed wherein fuse banks on the memory chip may be implemented without enable fuses. A fuse bank may be enabled by using one or more least significant bits (LSBs) in the memory address stored in the fuse bank, thereby avoiding the need for a separate enable fuse. A reduction in the number of fuses results in space savings on the memory chip real estate and also savings in power consumption because of fewer fuses to be blown and read. With reduced fuse count, the yield of the memory chip's die may also be improved because of less number of defective fuses or failed fuse blows. The use of effective default state inversion for address fuses may further reduce the average number of fuses that need to be blown to repair a given non-redundant memory address. Because of the rules governing abstracts, this abstract should not be used to construe the claims.
US08462559B2
Memory devices and erase methods for memories are disclosed, such as those adapted to discharge an erase voltage from a memory block while protecting low voltage string select gate transistors by maintaining the string select gate transistors in a turned on state during discharge.
US08462558B2
Methods of programming or erasing a nonvolatile memory device having a charge storage layer including performing at least one unit programming or erasing loop, each unit programming or erasing loop including applying a programming pulse, an erasing pulse, a time delay, a soft erase pulse, soft programming pulse and/or a verifying pulse as a positive or negative voltage to a portion (for example, a word line or a substrate) of the nonvolatile memory device.
US08462552B2
Memory devices and methods of operating memory devices are provided, such as those that involve a memory architecture that replaces typical static and/or dynamic components with emerging non-volatile memory (NV) elements. The emerging NV memory elements can replace conventional latches, can serve as a high speed interface between a flash memory array and external devices and can also be used as high performance cache memory for a flash memory array.
US08462544B2
Spin current generators and systems and methods for employing spin current generators. A spin current generator may be configured to generate a spin current polarized in one direction, or a spin current selectively polarized in two directions. The spin current generator may by employed in spintronics applications, wherein a spin current is desired.
US08462541B2
A register file employing a shared supply structure to improve the minimum supply voltage.
US08462539B2
A resistive memory element that includes an element body and at least a pair of electrodes opposed to each other with at least a portion of the element body interposed therebetween. The element body is made of an oxide semiconductor which has a composition represented by the general formula: (Ba1-xSrx)Ti1-yMyO3 (wherein M is at least one from among Mn, Fe, and Co; 0≦x≦1.0; and 0.005≦y≦0.05). The first electrode of the pair of electrodes is made of a material which can form a Schottky barrier which can develop a rectifying property and resistance change characteristics in an interface region between the first electrode and the element body. The second electrode is made of a material which provides a more ohmic junction to the element body as compared with the first electrode.
US08462538B2
A semiconductor device includes a plurality of drain lines each being commonly connected to first nodes of a plurality of memory cells, a plurality of bit lines respectively connected to second nodes of the memory cells, a source line, a transistor that connects the drain lines to the source line, and a transistor that connects the source line to a ground potential in response to an access to the memory cell. Under control in which the memory cells are all deactivated, the semiconductor device controls the drain line to a drain potential that is higher than the ground potential, and controls the source line to be in a floating state by deactivating the transistors.
US08462531B2
In a power inverter, a coolant passage is fixed to a chassis to cool the chassis; the chassis is divided into a first region and a second region by providing the coolant passage in the chassis; a power module is provided in the first region as fixed to the coolant passage; a capacitor module is provided in the second region; and the DC terminal of the capacitor module is directly connected to the DC terminal of the power module.
US08462528B2
Systems and methods are provided for delivering energy using an energy conversion module that includes one or more switching elements. An exemplary electrical system comprises a DC interface, an AC interface, an isolation module, a first conversion module between the DC interface and the isolation module, and a second conversion module between the AC interface and the isolation module. A control module is configured to operate the first conversion module to provide an injection current to the second conversion module to reduce a magnitude of a current through a switching element of the second conversion module before opening the switching element.
US08462524B2
The present invention relates to a circuit arrangement which comprises at least one 3-level pulse width modulation inverter with a snubber circuit. The snubber circuit is formed by at least one coil (L), two capacitors (Cu, Co) and a series connection comprising four diodes (Dh1-Dh4) poled in the same direction, whereof the two outer diodes (Dh1, Dh4) are in each case directly connected to the input terminals (1, 3) for the positive and the negative pole of the input voltage. The electrical connection between the two inner diodes (Dh2, Dh3) is connected on the one hand via the coil (L) to the input terminal (2) for the center tap of the input voltage and on the other hand to the middle bridge branch of the pulse width modulation inverter. In one embodiment, the two capacitors (Cu, Co) are in each case connected with one terminal to the electrical connection between one of the inner diodes (Dh2, Dh3) and one of the outer diodes (Dh1, Dh4) and with the other terminal directly to the output terminal (4).With the proposed circuit, switching losses are completely avoided as a matter of principle with a simple and low-cost design.
US08462510B2
A board-level package includes a printed circuit board, a semiconductor die package mounted on the printed circuit board, a tuned mass structure, and a support structure mounted to the printed circuit board and supporting the tuned mass structure.
US08462506B2
A liquid-cooled electromagnetic component (reactor, transformer) including a plurality of disc-shaped coils with one or more turns and a flat radiator located between them, wherein at least two disc coils are assigned to a flat radiator, and in which all the turns (turns of the coil) are in direct thermal contact with a surface of the flat radiator. This component is used in power converter installations and in midfrequency installations.
US08462505B2
A power supply apparatus includes an air path extending longitudinally, a fan that blows air into the air path in a direction intersecting a longitudinal direction of the air path, and a plurality of electronic components arranged in the longitudinal direction. Each of the electronic components is cooled by air passing through the air path. With this configuration, it is possible to efficiently cool the electronic components without compromising the flexibility of arrangement of the various electronic components. Also, a dust removal operation can be readily performed without the possibility of damaging the fan.
US08462486B2
The invention relates to a gas-insulated medium-voltage switchgear comprising circuit breakers, disconnectors, and earth electrodes according to the preamble of patent claim 1. The aim of the invention is to fulfill the described market-specific requirements and to improve one such gas-insulated medium-voltage switchgear. To this end, the circuit breaker region is measured in such a way that the circuit breakers, and the output-side disconnectors and earth electrodes are all arranged therein.
US08462485B2
A switchgear for a ground distribution line includes a base frame, vacuum switch units each installed on the base frame and configured by laying a first vacuum interrupter and a second vacuum interrupter within an epoxy resin mold, the first vacuum interrupter opening or closing a main circuit between a power source side and a load side and the second vacuum interrupter opening or closing a ground circuit, a main circuit interface protruding from one side of each vacuum switch unit, and a phase connector interface protruding from the other side of each vacuum switch unit in the same direction as the main circuit interface.
US08462482B2
In a ceramic capacitor according to the present invention, an interdiginated pair of internal electrodes are arranged, on a substrate, perpendicular to a surface of the substrate, and a ceramic dielectric member is filled into a gap between this pair of internal electrodes. For this reason, the dimensions of the internal electrodes do not substantially change before and/or after the formation of the ceramic dielectric member, whereby the dimensions formed at the time of internal electrode can be maintained. According to this ceramic capacitor, since the internal electrode dimensions can be easily controlled like this, dimensional control of internal electrode spacing can also be easily carried out.
US08462480B2
An in-line gas ionizer has a gas inlet, an ionizing chamber, and a gas outlet, wherein at least one of the gas outlet and the ionizing chamber comprises static dissipative material which may be connected to ground.
US08462467B2
A thin film magnetic head includes: a magneto resistance effect film of which electrical resistance varies corresponding to an external magnetic field; a pair of shields provided on both sides in a manner of sandwiching the MR film in a direction that is orthogonal to a film surface of the MR film; an anisotropy providing layer that provides exchange anisotropy to a first shield of the pair of shields in order to magnetize the first shield in a desired direction, and that is disposed on the opposite side from the MR film with respect to the first shield; and side shields that are disposed on both sides of the MR film in a track width direction and that include soft magnetic layers magnetically connected with the first shield.
US08462458B1
Methods, devices and systems include, in some implementations, a method including: writing, using a head having a read element and a write element, a band of spiral sets, the band of spiral sets including a first spiral set and a second spiral set different from the first spiral set; writing, using the write element, servo information that includes one or more sets of servo wedges while the read element is servoing on the first spiral set; and servoing the read element on the second spiral set based on one or more determined conditions under which writing the servo information coincides with reading data from the first spiral set.
US08462442B2
A high-performance zoom lens system which is compact and has a wide view angle at a wide-angle limit and a high zooming ratio in a balanced manner, in order from an object side to an image side, comprising a first lens unit having positive optical power, a second lens unit having negative optical power, a third lens unit having positive optical power, and a fourth lens unit having positive optical power, wherein the first lens unit is composed of at most two lens elements, the second lens unit is composed of two lens elements, the third lens unit is composed of three lens elements, and the condition: nd>1.75 (nd: a refractive index to the d-line of each lens element constituting the zoom lens system) is satisfied; an imaging device; and a camera are provided.
US08462436B2
This invention relates to a solar photon filter, hereafter known as the SPF, which is a combination band-pass filtering system consisting of a multiple set of cold or hot mirrors and infra-red absorbers set in a 360-degree or linear arrangement. The system removes almost all of the photons carried by waves having lengths longer than 1000 nm (nanometers)+/−100 nm, while passing almost all of the incoming photons carried by waves having lengths shorter than 1000 nm+/−100 nm and/or variations thereof. This is accomplished by positioning a set of cold or hot mirrors in constant optical track with the sun. Such an assembly of cold or hot mirrors allows solar photons carried by light to be split into two distinct bands of frequencies for use requiring such filtering separation.
US08462434B2
A polarizing beam splitter has a periodic structure including a plurality of structured portions periodically disposed in a first direction at intervals equal to or shorter than a used wavelength. The periodic structure satisfies a condition that, of an incident light flux, polarized light that vibrates in one direction is totally reflected. The polarizing beam splitter has an optical interference layer disposed adjacent to the periodic structure and including at least one thin film layer.
US08462433B2
The present invention provides an apparatus for fetching optical images. Images from multiple channels are obtained. A device is used to automatically switch the images. The switching is based on time-sharing multiplexing (TSM). Thus, the images are formed on another device. The images are then integrated and displayed to be used in an optical vehicle safety assistant system.
US08462422B2
The invention relates to a security element including at least one display element for non-resettable visible display of information, wherein said display element comprises a first and a second volume which are fluidically connected via at least one duct, and only one electrically controllable electrode which is associated to one of said volumes and is configured, when charged with an electric voltage, to vary the surface tension of a liquid which is present in said associated volume, wherein said liquid comprises at least an electrically conducting and/or polar and a non-polar fraction, and at least said electrically conducting fraction being completely and in a stable manner provided in that of both volumes which is not associated with an electrode and wherein said electrically conducting and/or polar fraction may be moved irreversibly and at least partly due to a single charging of the electrode into the volume which is associated with an electrode.
US08462418B1
A continuous variable non-circular aperture for an infra-red camera is formed by a plurality of positionable metal blades arranged to define there between an aperture of non-circular shape. A rotatable actuator plate positions the blades. Actuator rotation in one direction moves the metal blades to increase the size of the non-circular aperture without changing the non-circular shape of the aperture and vice-versa when the actuator plate is rotated in the opposite direction also maintaining the non-circular aperture shape. A preferred non-circular shape for a continuous variable aperture now possible is a rectangle; another is configured as a racetrack.
US08462410B2
A mirror device includes a mirror (153) which is supported to be pivotable with respect to a mirror substrate (151), a driving electrode (103-1-103-4) which is formed on an electrode substrate (101) facing the mirror substrate, and an antistatic structure (106) which is arranged in a space between the mirror and the electrode substrate. This structure can fix the potential of the lower surface of the mirror and suppress drift of the mirror by applying a second potential to the antistatic structure.
US08462408B2
A holographic reconstruction system is disclosed with spatial light modulation means, modulating interferable light waves from light sources with at least one video hologram, comprising optical focusing means, focusing the modulated light waves with the reconstructed object light points for at least one eye position for the eyes of observers and controllable electro-optical deflector means, which direct the focused modulated light waves with the reconstructed light points to at least one eye position in order to reduce the aberrations. The reconstruction system has the optical focusing means in a field of focusing elements, wherein each focusing element is provided with at least one interferable light source. The electro-optical deflector means lie in the light path of the interferable light waves after the optical focusing mean and have at least one field of deflector elements, which has at least one separately controllable electro-optical deflector element for each focusing element.
US08462405B2
An image-reading apparatus includes a light dividing unit that divides irradiated light so that a part of the light having a first wavelength is diffracted, and a part of the light having a second wavelength is transmitted; a first light measuring unit that measures an intensity of light entering into a first measuring area, and outputs first measurement information indicating the measured intensity; a second light measuring unit that measures an intensity of light entering into a second measuring area, and outputs second measurement information indicating the measured intensity; an image-forming unit that forms an image of a subject for reading in the first measurement area, and that forms a virtual image in the second measurement area using light diffracted by the light dividing unit; and a generation unit that corrects the first measurement information on the basis of the second measurement information.
US08462404B2
An MFP places, in a standby state, a printing job (a first printing job) corresponding to a predetermined attribute among accepted printing jobs. A printing job other than the first printing job (a second printing job) is immediately processed. Then, the first printing job placed in a standby state is executed under condition of “execution of an obtaining process triggered by start of a process of the second printing job”.
US08462401B2
In one embodiment of a semiconductor apparatus of the present invention, a plurality of light-emitting elements provided with a light-emitting face are disposed at intervals in a line on a surface of a substrate, and serve as a light source apparatus that emits irradiating light forward from the light-emitting face along the surface of the substrate, and on a forward side of the light-emitting face in the surface of the substrate, a light reflection suppression area is formed extending forward with a width less than the width of the light-emitting face from a lower edge of the light-emitting face.
US08462395B2
An image acquisition apparatus, including a housing, the housing includes an internal space and a substantially transparent surface for supporting a tangible document during an image acquisition operation, a document sensing device for detecting if at least a portion of the transparent surface is covered by the tangible document, the document sensing device including a transparent support structure for supporting at least one edge of the tangible document, a layer of coating configured to reflect light, wherein the layer of coating covering at least a portion of the external surfaces of the transparent support structure, a first light source and a light intensity sensor disposed inside the internal space.
US08462392B2
A method for ranking a plurality of documents relevant to a user profile comprises determining a high resolution representation for the user profile, computing a high resolution representation for each document, calculating a rank for each document based on the high resolution representation of the document and the high resolution representation of the user profile, recalculating the rank for each document based on a lower resolution representation of the document and/or a lower resolution representation of the user profile when the rank of each document is not satisfactory, and outputting a number of the plurality of documents sorted by the rank of each document, when the rank is satisfactory. The high resolution representation can be a discrete wavelet transform. The lower resolution representation can be recalculated by averaging the values of the discrete wavelet transform. Outputting the number of documents can comprise displaying the documents on a device.
US08462385B2
Embodiments herein provide for color conversion in production printing systems. The color conversion system includes a processor operable to receive a print job and convert the print job into a full sheetside bitmap comprised of an array of color pixels. The full sheetside bitmap is destined for color conversion via an ink limitation algorithm. The color conversion system also includes an image identification module operable to identify a portion of the print job for a level of color accuracy and to designate that portion of the print job for color conversion via a color accuracy algorithm. The processor is operable to convert a color value of the identified portion of the print job using the color accuracy algorithm. The processor also converts color values of the remainder of the print job using the ink limitation algorithm.
US08462384B2
Methods and apparatuses for automated conversion of color images to aesthetically enhanced gray scale images. In one embodiment, the mix of color channels of a color image is automatically determined as a result of analysis of the image for the generation of a gray scale image. In one example, the data of a color channel (e.g., Blue) that is not suitable for a gray scale representation is not used. The adjustment strength depends on the image itself. In one example, a stronger color channel is automatically weighted less than a weaker color channel for enhancement. In one example, after the contrast is further strengthened through nonlinear scaling, the boundary portion of the image is darkened to strengthen the edges and draw attention to the center of the image. Optionally, an attractive color balance adjustment is also made according to the gray levels to further enhance the appearance.
US08462378B2
An image forming apparatus is provided to enable a user to integrate plural images on a single sheet in a pattern controlled by the user. The apparatus includes an image acquiring portion that acquires document images, and integration pattern determining portion that makes settings relating to the integration and an integrated document image generating portion that generates the integrated document images corresponding to the integration pattern. The apparatus includes a print portion that prints the integrated document images.
US08462374B2
A printer control method includes the following steps: setting triggering conditions for executing functional items and for startup a configuration menu; executing a functional item if the key information had fulfilled the triggering condition for executing the functional item; and launching a configuration menu if the key information had fulfilled the triggering conditions for startup the configuration menu. By setting the triggering conditions for executing functional items and for startup a configuration menu, then determining whether the key information has fulfilled the triggering conditions for executing functional items and for startup a configuration menu, the printer directly executes the functional item as long as the key information has fulfilled the triggering condition for executing the functional item. When the printer is powered on, it skips the step of launching the configuration menu, operates conveniently and saves paper.
US08462357B2
The concept includes projecting at the object surface, along a first optical axis, two or more two-dimensional (2D) images containing together one or more distinct wavelength bands. The wavelength bands vary in intensity along a first image axis, forming a pattern, within at least one of the projected images. Each projected image generates a reflected image along a second optical axis. The 3D surface data is obtained by comparing the object data with calibration data, which calibration data was obtained by projecting the same images at a calibration reference surface, for instance a planar surface, for a plurality of known positions along the z-axis. Provided that the z-axis is not orthogonal to the second optical axis, the z-axis coordinate at each location on the object surface can be found if the light intensity combinations of all predefined light intensity patterns are linearly independent along the corresponding z-axis.
US08462356B2
An apparatus for observing the optical appearance of a surface (2) of a sample (1) of semitransparent material, in particular the surface (2) of a human skin, the apparatus comprising a light source (11,12,13,16,17) for illuminating at least a region of interest of the surface (2) of the sample (1) from a predetermined direction, a camera (14) for observing a response to the illumination of the region of interest and an optical focus device (21,31) for determining if the camera (14) is in focus with the surface (2) of the region of interest. The invention also relates to a method for observing the optical appearance of the surface (2) of a sample (1) of semitransparent material, in particular the surface (2) of a human skin.
US08462354B2
A method for aircraft surface contamination detection and measurement includes: mounting a laser probe on an airfoil; positioning the laser probe to emit laser energy at multiple pre-determined surface points along the leading edge of the airfoil; and using a processor device for activating the laser probe and obtaining measurement data for generating a surface contour of the shape and accurate measurement of the depth of airfoil icing in the surface target area. The icing data is presented to the pilot in a display that alerts him to the icing and accurately shows the depth and shape of the airfoil icing.
US08462353B2
An apparatus for measuring a shape of a surface, comprises a measurement head which measures a direction of a normal from the surface to a reference point by detecting test light obtained when light that passes through the reference point is emitted, is reflected by the surface, and returns to the reference point, a scanning mechanism which scans the measurement head, and a processor which calculates the shape of the surface based on the direction of the normal measured using the measurement head and a position of the reference point.
US08462348B2
In a tunable interference filter according to the invention, a second substrate includes a light transmission hole and alight transmissive member provided within the light transmission hole, and the light transmission hole is formed in a tapered shape having a diameter dimension of an inner circumferential surface increasing from the first surface toward the second surface, and the light transmissive member has a light incident surface in parallel to the first reflection surface and the second reflection surface, a light exiting surface in parallel to the first reflection surface and the second reflection surface, and a tapered side surface having a diameter dimension increasing from the first surface toward the second surface, and the tapered side surface is in contact with the inner circumferential surface of the light transmission hole.
US08462338B1
The present application discloses a system comprising a compact curved grating (CCG) and its associated compact curved grating spectrometer (CCGS) or compact curved grating wavelength multiplexer/demultiplexer (WMDM) module and a method for making the same. The system is capable of achieving a very small (resolution vs. size) RS factor. In the invention, the location of the entrance slit and detector can be adjusted in order to have the best performance for a particular design goal. The initial groove spacing is calculated using a prescribed formula dependent on operation wavelength. The location of the grooves is calculated based on two conditions. The first one being that the path-difference between adjacent grooves should be an integral multiple of the wavelength in the medium to achieve aberration-free grating focusing at the detector or output slit (or output waveguide) even with large beam diffraction angle from the entrance slit or input slit (or input waveguide). The second one being specific for a particular design goal of a curved-grating spectrometer. In an embodiment, elliptical mirrors each with focal points at the slit and detector are used for each groove to obtain aberration-free curved mirrors.
US08462337B2
A spectroscopic measurement apparatus 1A comprises an integrating sphere 20 in which a sample S is located, a spectroscopic analyzer 30 dispersing the light to be measured from the sample S and obtaining a wavelength spectrum, and a data analyzer 50. The analyzer 50 includes an object range setting section which sets a first object range corresponding to excitation light and a second object range corresponding to light emission from the sample S in a wavelength spectrum, and a sample information analyzing section which determines a luminescence quantum yield of the sample S, determines a measurement value Φ0 of the luminescence quantum yield from results of a reference measurement and a sample measurement, and determines, by using factors β, γ regarding stray light in the reference measurement, an analysis value Φ of the luminescence quantum yield with the effect of stray light reduced by Φ=βΦ0+γ. This realizes a spectroscopic measurement apparatus, a measurement method, and a measurement program which can reduce the effect of stray light generated in a spectrometer.
US08462334B2
In order to provide the high sensitivity SERS active substrates needed for rapid and sensitive chemical/biological agent detection, the present invention provides a Plasmonic Nano-antenna Array (PNA) substrate with large local electromagnetic field enhancements; a controllable and repeatable nano-fabrication process for creating the PNA surface; and a system design for a compact, portable device capable of using the PNA technology to acquire and analyze target molecular samples. Both 2D and 3D systems are provided.
US08462333B2
An apparatus for performing SERS includes a substrate and flexible nano-fingers, each of the nano-fingers having a first end attached to the substrate, a free second end, and a body portion extending between the first end and the second end, in which the nano-fingers are arranged in an array on the substrate. The apparatus also includes an active material layer disposed on each of the second ends of the plurality of nano-fingers, in which the nano-fingers are to be in a substantially collapsed state in which the active layers on at least two of the nano-fingers contact each other under dominant attractive forces between the plurality of nano-fingers and in which the active material layers are to repel each other when the active material layers are electrostatically charged.
US08462331B2
The present disclosure relates to laser processing and a laser processing apparatus for processing materials using laser. Processing performed after loading a wafer on a work stage and a laser processing apparatus for implementing such processing, among others, are disclosed. The laser processing includes loading a wafer on a work stage; determining the number of chips formed on the wafer loaded on the work stage, performing chip defect inspection and aligning the wafer while moving the work stage; measuring a height of a surface of the wafer loaded on the work stage using a displacement sensor; monitoring output power of a processing laser using a power meter; and shifting the work stage while irradiating a laser beam on the wafer to process the wafer.
US08462327B2
An appearance inspection apparatus analyzes a difference in detection characteristics of detection signals obtained by detectors to flexibly meet various inspection purposes without changing a circuit or software. The apparatus includes a signal synthesizing section that synthesizes detection signals from the detectors in accordance with a set condition. An input operating section sets a synthesizing condition of the detection signal by the signal synthesizing section, and an information display section displays a synthesizing map structured based on a synthesized signal which is synthesized by the signal synthesizing section in accordance with a condition set by the input operating section.
US08462310B2
A nematic bistable liquid crystal (LC) display element includes a substrate having an inner surface alignment layer and a pair of in-plane electrodes in proximity to the substrates. The display element has charged electrophoretic nanoparticles in the LC medium configured to setup a matrix with the LC when an electric field is applied to the electrodes.
US08462306B2
A display device includes: a first line and a second line which are arranged adjacent to and parallel to each other in a spaced-apart manner; a conductive layer which is arranged at a position where the conductive layer overlaps with the first line and the second line; and an insulation layer which is interposed between the first and second lines and the conducive layer. Here, the conductive layer includes a first overlapping portion which overlaps with the first line, a second overlapping portion which overlaps with the second line, and a connecting portion which connects the first overlapping portion and the second overlapping portion between the first overlapping portion and the second overlapping portion.
US08462290B2
The display device comprises a display screen comprising a bonding surface and a mechanical structure. The display device also comprises a glass protective casing consisting of two sheets of glass and inserts. This protective casing is bonded to the structure beneath the second sheet of glass. The screen is bonded to the inside of the protective casing on only one of the two sheets.The invention proposes a compact protective device for a flat screen which is applied essentially to liquid crystal matrix screens comprising light-emitting diode light. The preferred field of application is that of screens used for aviation.
US08462281B2
An array substrate for a liquid crystal display (LCD) device includes a substrate including a display region and a non-display region, a driving circuit in the non-display region, at least a first thin film transistor (TFT) in the display region, a storage capacitor in the display region including a first storage electrode, a second storage electrode, and a third storage electrode, wherein the first storage electrode includes a first semiconductor layer and a counter electrode, and the third storage electrode includes a first transparent electrode pattern and a first metal pattern, a gate line and a data line crossing each other to define a pixel region in the display region, and a pixel electrode connected to the first TFT in the pixel region.
US08462280B2
The present invention relates to a liquid crystal lens electrically driven in which micro division electrodes are applied both to upper and lower substrates, and a voltage condition is varied with a number of views of a stereo 3D image display for enabling display of a plurality of views and a stereoscopic display device thereof.
US08462273B2
The image display device and the like may generate an OSD image with the contents at the time of temporary non-display instruction when there is a redisplay instruction after temporary non-display instruction of a normal OSD image. As a result, the user can perform adjustment and the like of an image using an OSD image more efficiently. Since the image display device and the like generate a second OSD image showing temporary non-display at the time of temporary non-display of a normal OSD image, the user can see that the normal OSD image is in a temporary non-display state. In addition, since the size of the second OSD image is small, almost the entire original image can be checked.
US08462270B2
When transmitting a digital video signal having, as a variant clock signal, a clock signal of a frequency which does not fall within a predetermined frequency range, a frequency multiplier 21 carries out a frequency conversion of the frequency of the variant clock signal so as to generate a transmit side clock signal which falls within the predetermined frequency range, and a transmitting unit transmits, as a transmission digital video signal, the digital image data and control signal, as well as the transmit side clock signal, according to this transmit side clock signal. A receive side divides the frequency of the transmit side clock signal using a frequency divider 22 to obtain the variant clock signal after acquiring the digital image data and control signal from the transmit side digital video signal according to the transmit side clock signal.
US08462263B2
An image pickup apparatus includes a body to which a lens barrel is attached, a grip portion fixed onto the body, the grip portion including a handle to be gripped in holding the body, an extension that extends from the handle to a object side, and a projection that upwardly projects from the extension, and a tally lamp unit formed on a top surface of the projection and a rear surface of the projection which is a surface opposite to an object.
US08462257B2
Provided is a small-sized five-element image pickup lens which ensures a sufficient lens speed of about F2 and exhibits various aberrations being excellently corrected. The image pickup lens is composed of, in order from the object side, a first lens with a positive refractive power, including a convex surface facing the object side; a second lens with a negative refractive power, including a concave surface facing the image side; a third lens with a positive or negative refractive power; a fourth lens with a positive refractive power, including a convex surface facing the image side; and a fifth lens with a negative refractive power, including a concave surface facing the image side. The image-side surface of the fifth lens has an aspheric shape, and includes an inflection point at a position excluding an intersection point with the optical axis.
US08462251B2
A solid-state image sensor device comprises an image sensor section for outputting analog signals of an image being taken; a plurality of AD converter sections, arranged with respect to the column direction of the image sensor section, for converting the analog signals into digital signals; a drive circuit section for controlling the image sensor section and the AD converter sections; and a plurality of differential interface sections for transmitting the digital signals converted by the AD converter sections as differential output signals to an external device. Each of the differential interface sections comprises a current value changeover circuit and offset voltage holding circuit operative when an operation mode changeover is made.
US08462245B2
There is provided an image sensor capable of minimizing level variations of a control signal inputted to a unit pixel. The image sensor includes a plurality of unit pixels, each supplied with a first power voltage for converting an inputted signal into an electrical signal; and a control block supplied with a second power voltage for providing control signals to each unit pixel in order to stably operate each unit pixel, wherein the control block includes a conversion unit for outputting the control signals under the first power voltage, not the second power voltage.
US08462241B2
An image sensing apparatus includes a pixel unit which has an array of a plurality of groups each including a plurality of pixels arrayed in a row direction and a column direction, and an adding unit configured to add, of pixel signals output from the plurality of pixels arrayed in the groups, homochromatic pixel signals. The adding unit has, for each group, a common pixel amplifier commonly connected to homochromatic pixels. The adding unit adds the pixel signals of the homochromatic pixels in the gate portion of the common pixel amplifier so that the spatial centers of gravity of the pixels added in the group are arranged at equal pitches in at least one of the row direction and the column direction.
US08462233B2
An image sensor may selectively produce an effect, such as simulating a night vision scope, by controlling existing hardware to vary anti-vignetting and gamma.
US08462231B2
A unique digital camera electronics and software associates substantially in real-time the image captured with a description of a photograph during the time frame when the photograph is first taken. After a photograph is taken, a user generates an audio description of the photograph including a set of image characterization data. For example, such image characterization data may identify “who” is in the photograph, “what” the photograph depicts (e.g., the Jefferson Memorial), “where” the photograph was taken, and “when” it was taken. Such an audio input is coupled to a speech recognition and processing subsystem in which the decoded voice data is transcribed into textual data that describes the picture and that is associated with its corresponding captured image data file. Such descriptive text is displayed at, for example, a location at a desired border of the photograph.
US08462226B2
An image processing system providing a monitor image in which an image of a characteristic region is easily viewed. The image processing system includes an image obtaining section that obtains a moving image; a characteristic region information obtaining section that obtains information indicating positions of characteristic regions in a plurality of moving image constituting images included in the moving image; and an image generating section that generates display images having substantially the same size as each other, by reducing or enlarging each of images of the characteristic regions included in the plurality of moving image constituting images, based on the positions indicated by the information obtained by the characteristic region information obtaining section.
US08462215B2
Provided are a photographing control method and apparatus according to motion of a digital photographing apparatus. The photographing control method may prevent inconvenience when a subject is photographed while changing a viewing angle by using an additional zoom button, by sensing predetermined motion via a motion sensor comprised in the digital photographing apparatus and calculating a first motion value; comparing the calculated first motion value to predetermined threshold values; and controlling a zoom lens to be driven in a predetermined direction according to a result of the comparing.
US08462213B2
An image pickup apparatus including an optical system having an optical element including an optical wavefront modulation function; and a detector at a focal position of the optical system, capturing an object image having passed through the optical system, wherein the optical element including the optical wavefront modulation function has a capability of decreasing an alteration of an optical transfer function in an entire screen due to a difference of object distances, and wherein an absolute value of a focal length of the optical element including the optical wavefront modulation function is greater than an absolute value of a focal length of the entire optical system.
US08462209B2
A portable, aerial, dual-swath photogrammetric imaging system comprising twin nadir pointing CCD cameras for simultaneously acquiring twin adjacent digital images for merging into a large panorama. A pair of lens shifters symmetrically shift twin images to the left and right sides of the focal points of two parallel lenses to extend imaging swathwidth. The twin adjacent images of the imaging system have a strip of narrow overlap at the center of the whole scene that are reserved for photogrammetric processing and stitching twin images into a seamless panorama. Each camera is connected to an embedded computer which controls imaging data acquisition, attaches GPS/IMU measurements, generates KML metadata files for its snapshots, and stores acquired images and metadata into removable SSDs. Direct geo-referenced panoramic digital stills are immediately registered on to Google™ Earth precisely. Its images can be further processed for advanced mapping, change detection and GIS applications.
US08462204B2
A vehicular vision system includes at least a first image capture sensor and a second image capture sensor disposed at a vehicle and spatially separated and having respective fields of view with respect to the direction of travel of the equipped vehicle. A control receives a first image input from the first image capture sensor and a second image input from the second image capture sensor and generates a composite image synthesized from at least the first image input and the second image input. A display system displays the composite image on a single video screen located in a cabin of the equipped vehicle and viewable by a driver of the equipped vehicle when the driver is normally operating the equipped vehicle. The single video screen of the display system may have a display luminance that is variable responsive to a sensing of an ambient light level.
US08462199B2
There is provided in accordance with some embodiments of the present invention an optical assembly including a set of optical paths, wherein two or more optical paths receive an image from a common surface. The optical paths may direct received images onto a common image sensor generating a complex multidimensional data set, an image processing block may extrapolate each of the subset of optical paths printed on the image sensor and may generate a multidimensional data set based on the collected images.
US08462196B2
Provided are a methods and apparatuses for generating a stereoscopic image format and reconstructing stereoscopic images from the stereoscopic image format. The method of generating a stereoscopic image format for compression or transmission of stereoscopic images includes receiving a base view image and an additional view image, determining block pixel information for the stereoscopic image format for each block position using first block pixel information of the base view image and second block pixel information of the additional view image based on blocks obtained by dividing the base view image and the additional view image, and disposing the determined block pixel information in each block position, thereby generating a combined image including pixel information of the base view image and pixel information of the additional view image.
US08462194B2
A method of processing image data includes generating image data including luminance and chrominance data representing a selected object, separating the luminance and chrominance data, storing the separated luminance and chrominance data in corresponding separate spaces in memory, and separately compressing the stored luminance and chrominance data.
US08462186B2
There is provided a decoloring apparatus including: an image reading unit; a decoloring processing unit; a transmission unit which transmits image data read by the image reading unit to a predetermined management apparatus; a receiving unit which receives a result of determination processing performed on the side of the management apparatus for the sheet from which the image data was read, based on the image data transmitted by the transmission unit; and a transport control unit which controls sheet transport time intervals for secondly or later transported sheets based on a time period from transmission of the image data of a firstly transported sheet by the transmission unit until receiving of the determination result for the firstly transported sheet by the receiving unit if the image reading unit is caused to sequentially read images on three or more sheets.
US08462181B2
A driving method for a display device provides a first input pixel data corresponding to a pixel, and generates a second input pixel data by multiplying the first input pixel data by a predetermined rate. Next, an output pixel data corresponding to the second input pixel data is obtained from a predetermined gamma curve. When receiving the first input pixel data, the output pixel data is used for driving a display panel, and the second input pixel data is used for driving a backlight module of the display panel.
US08462176B1
Systems, methods, and computer program products automatically generate and place annotations on an image (e.g., a rendering of a computer aided design model). Regions within an image are identified, and a representation of the image is generated, where the representation characterizes each of the image regions. Annotation leader locations are determined based on the representation of the image. Thereafter, annotation leaders are automatically generated and displayed using at the annotation leader locations.
US08462167B2
A memory access control circuit includes a first internal register, an address transmitting unit that sets a state of the first internal register to a first state to transmit a first address and sets a state of the first internal register to a second state to transmit a second address, a second internal register, a data receiving unit that sets a state of the second internal register to a third state to receive first data corresponding to the first address, performs data processing on the first data without delay, sets a state of the second internal register to a fourth state to receive second data corresponding to the second address, and performs data processing on the second data after delaying the second data by a given delay time, a first backup unit and a second backup unit.
US08462165B1
A system, method, and computer program product are provided for controlling at least one aspect of a graphics hardware processor, in response to a command that is prompted by a vocal utterance.
US08462161B1
A method and system for graphical enumeration. The method includes creating an ordered set of vertices for a graph such that each vertex is associated with a corresponding index, and wherein each vertex in the ordered set of vertices includes information. A plurality of keys is created for defining the information. A plurality of lists of vertices is created, each of which is associated with a corresponding key such that vertices in a corresponding list include information associated with the corresponding key. For a first list of vertices, a least valued index is determined from a group of associated vertices based on vertices in the first list and vertices pointed to by the vertices in the first list. Also, all associated vertices are pointed to a root vertex associated with the least valued index.
US08462157B2
Techniques are disclosed to determine the irradiance from a disk light source with much higher accuracy than may be obtained using the common approximation often used currently. By pre-computing, SH coefficients using a specific coordinate frame, only six SH coefficients need to be stored in a first and second texture, one used to determine irradiance of a point within the radius of a disk light source and another for more distant points.
US08462149B2
An apparatus for 3D mesh compression based on quantization, includes a data analyzing unit (510) for decomposing data of an input 3D mesh model into vertices information (511) property information (512) representing property of the 3D mesh model, and connectivity information (515) between vertices constituting the 3D mesh model: and a mesh model quantizing unit (520) for producing quantized vertices and property information of the 3D mesh model by using the vertices, property and connectivity information (511, 512, 513). Further, the apparatus for 3D mesh compression based on quantization includes a decision bit encoding unit (535) for calculating a decision bit by using the quantized connectivity information and then encoding the quantized vertex information, property information and connectivity information (511, 512, 513) by using the decision bit.
US08462146B1
A method implemented by one or more computers may include receiving data for graphical rendering and distributing a first portion of the data to a first computation process. The method may further include distributing a second portion of the data to a second computation process, where the second computation process is different than the first computation process, creating a first object subtree via the first computation process based on the first portion of the data, and creating a second object subtree via the second computation process based on the second portion of the data. The method may further also include assembling an object tree via a third computation process based on the first object subtree and the second object subtree and rendering a graphical scene based on the assembled object tree.
US08462132B2
Provided are a method and an implementation device for inertial movement of a window object, to realize inertial movement effect of a window object based on linear speed and angular speed. When an input device releases a window object being dragged, the initial linear speed and the initial angular speed are obtained, and then the deceleration of linear speed and the deceleration of angular speed are used to obtain quantity of displacement and quantity of rotation corresponding to each processing period; the inertial movement effect of the window object is simulated after the release of a mouse button or the release of a finger from a touch screen. Through the method and device, the inertial movement effect of the window object is realized, thereby facilitating touch operation, enhancing ease of use of terminal software, and improving user experience.
US08462129B2
An object is to obtain a touch panel with improved sensitivity and enhanced display quality. A touch panel according to the present invention includes a touch screen including a plurality of first sensing lines formed of mesh-like conductors and arranged in parallel on a substrate, an insulating film formed over the substrate and the first sensing lines, a plurality of second sensing lines formed of mesh-like conductors and arranged in parallel on the insulating film, first dummy patterns arranged in areas opposed to areas between adjacent first sensing lines through the insulating film, and having a form as part of the mesh forms of the first sensing lines such that the adjacent first sensing lines form an apparently continuous mesh form in plan view, and second dummy patterns arranged in areas opposed to areas between adjacent second sensing lines through the insulating film, and having a form as part of the mesh forms of the second sensing lines such that the adjacent second sensing lines form an apparently continuous mesh form in plan view.
US08462126B2
An improved mobile electronic device 100 with a unique thin and cost-effective form and design can have a large display 170 in the outward surface of a flip 102, a large full qwerty keypad 138 in the outward surface of a base 108, and a touchpad 186 in the inward surface of the flip. This arrangement provides useful zooming functionality and magnification techniques, as well as the ability to navigate the display using the touchpad while assuring that the full view of the display is not blocked. This arrangement also accommodates changing the mode of the touchpad from a navigation mode to a zoom mode and vice versa.
US08462124B2
An electronic document reading device includes an electronic page having at least one display surface and a page support. The page is attached to the page support such that the page is physically turnable. The device also includes a memory to store at least part of a document to be read and a page driver coupled to the memory, to drive the page display surface to display a first stored portion of the document. The device further includes a sensing system to sense turning of the page and an update control system coupled to the sensing system to control update of the display surface with a second stored portion of the document responsive to sensing of the page turning. The update control system is configured to control the updating such that the updating is at least partially hidden from a viewpoint of a user of the device.
US08462117B2
A system and method are provided in which a processor executes an application program such as an enterprise resources planning application. A primary display displays at least one user interface screen from that application program. A keyboard associated with the processor and the primary display screen is provided having a plurality of data entry keys, and at least one secondary display. The one or more secondary displays may be a part of the keyboard itself or an extension of the keyboard. The one or more secondary displays may be display screen(s) and/or input panel(s). The input panel(s) includes at least one data entry key which effects an action recognized by the processor when activated.
US08462105B2
Provided is a three-dimensional object display control system that enables a three-dimensional object displayed on a screen to be freely rotated by means of instinctive operation. A computer system (10) includes, e.g., a computer (12), a display (14), and a rotation information input device (20). The rotation information input device (20) includes a sphere (22), a tripod (24) that rotatably supports the sphere (22), and a camera (26) that takes an image of the sphere (22). The computer (12) selects two feature points from the image of the sphere (22) taken by the camera (26), and sets two-dimensional coordinates in the image of the feature points. While tracking the feature points, the computer (12) samples the two-dimensional coordinates and transforms them into three-dimensional coordinates on a surface of the sphere (22). Then, the computer (12) calculates a rotation matrix representing a rotation of the sphere (22), based on the three-dimensional coordinates, and multiplies the respective vertex coordinates of the three-dimensional object displayed on the display (14) by the rotation matrix, thereby calculating the respective vertex coordinates of the three-dimensional object after rotated.
US08462098B2
An electro-optical device is configured to be capable of using a region of a gate line drive circuit efficiently and preventing rising speed of a gate line selection signal from decreasing (rising delay), and a shift register circuit is composed of a single conductivity type transistor which is suitable for the device. The gate line drive circuit including an odd driver to drive odd rows of a plurality of gate lines, and an even driver to drive even rows thereof. Each unit shift register in the odd and even drivers receives a selection signal in the second previous row and activates its own selection signal two horizontal periods later. A start pulse of the even driver is delayed in phase by one horizontal period with respect to a start pulse of the odd driver.
US08462094B2
A display panel including a liquid crystal layer, several driving circuits, several flexible circuit films and at least one printed circuit board is provided. The liquid crystal layer is disposed between a first substrate and a second substrate, wherein the first substrate has a display area and at least one peripheral area adjacent to the display area, the second substrate has at least one common electrode. The driving circuits are disposed on the peripheral area in series. The flexible circuit films are electrically connected to the driving circuits. The printed circuit board is electrically connected to the flexible circuit films, so as to transmit at least two different common voltages to a portion of the common electrode via the flexible circuit films.
US08462091B2
In one embodiment of the present invention, when a still image is displayed, applied voltages respectively corresponding to a total of n (n being an integer of not less than 4) types of gradation 0 to (n−1) are outputted to pixels. When a moving image is displayed, an applied voltage corresponding to a predetermined gradation m (1≦m≦(n−2)) is applied to the pixels instead of applied voltages respectively corresponding to gradations of less than the predetermined gradation m. Overdrive driving is performed with respect to a total of n types of gradation.
US08462087B2
An organic light emitting diode display device and the driving method thereof that is adaptive for increasing display quality. The organic light emitting diode display device according to an embodiment includes a display panel where pixels having an organic light emitting diode device are arranged in a matrix type and a data driver that supplies a data voltage and an inverted voltage to the pixels, where the inverted voltage is symmetric to the data voltage relative to a reference voltage.
US08462085B2
Provided is a display device including a display unit having luminescence elements that individually becomes luminous depending on a current amount. The luminescence elements are arranged in a matrix pattern. The display device includes an adjustment signal generator for generating an adjustment signal for adjusting an effective duty regulating a luminous time per unit time. The luminescence elements are luminous for the luminous time. The display device also includes a luminous time setter for setting the effective duty equal to or lower than an upper limit value provided for the effective duty to be set, according to picture information of an input picture signal, so that a total luminescence amount per unit time is limited, at which amount the luminescence elements of the display unit are luminous. The display device further include an upper limit value setter for changing the upper limit value of the luminous time setter, depending on the adjustment signal output from the adjustment signal generator based on an operation.
US08462080B2
A display device includes a display cell having a plurality of sub-pixels to make a single image or dual images, and a control cell for passing through the single image, and guiding a first image of the dual images toward a first direction and a second image of the dual images toward a second direction different from the first direction.
US08462074B2
A planar antenna disposed on a plate having a first surface and a second surface is provided. The planar antenna includes a metal layer, an antenna body, a stepped impedance device, a coupling device and a matching device. The metal layer is disposed on the first surface and has a slot line exposing the first surface. The antenna body, the stepped impedance device, the coupling device and the matching device are disposed on the second surface. The antenna body is corresponding to a surrounding of the metal layer except a feed end thereof, the stepped impedance device and the matching device are corresponding to the metal layer, and the coupling device is corresponding to the slot line. The matching device is coupled between the coupling device and the feed end. The stepped impedance device has a transmission zero in a radio frequency band operated by the antenna body.
US08462072B2
An antenna device includes a substrate, a pair of antenna elements formed on a face of the substrate and which is arranged so as to be axisymmetrical with respect to a symmetrical axis, and a ground section formed on the face of the substrate on which the pair of antenna elements is formed and which is arranged proximal to the pair of antenna elements, wherein the ground section is arranged so as to be axisymmetrical with respect to the symmetrical axis, and the ground section includes a first pair of slit sections notched from an end section and extending in one direction of the symmetrical axis.
US08462056B2
A built-in antenna for a portable terminal is provided. The built-in antenna includes a substrate including a ground region and a non-ground region, an antenna radiator formed in a pattern with a preset shape within the non-ground region of the substrate, at least one sub-radiation pattern formed in a pattern type while including a preset spacing distance from the antenna radiator, and a conductive plate with a preset height, electrically connecting the sub-radiation pattern to the antenna radiator and/or the sub-radiation pattern.
US08462045B2
At least one set of values of parameters is determined, each set of values defining a respective troposphere model. The at least one determined set of parameter values is then assembled for transmission via a wireless communication network to a wireless terminal as assistance data for an assisted satellite based positioning of the wireless terminal.
US08462040B2
Embodiments provide methods, systems, and/or devices that can provide measurements of the inherent reflectivity distribution from different look angles using N radar nodes. Doppler weather radars generally operate with very good spatial resolution in range and poor cross range resolution at farther ranges. Embodiments provide methodologies to retrieve higher resolution reflectivity data from a network of radars. In a networked radar environment, each radar may observe a common reflectivity distribution with different spreading function. The principle that the underlying reflectivity distribution should remain identical for all the nodes may be used to solve the inverse problem to determine intrinsic reflectivities.
US08462035B2
A digital-to-analog conversion arrangement for converting a digital input signal comprises first and second digital-to-analog converters (DACs) having different signal resolutions and a digital-to-analog converter selector for selecting the first DAC or the second DAC if the digital input signal has a power in a first or a second power range, respectively. The digital-to-analog conversion arrangement further comprises an analog signal merger for merging a first analog signal and a second analog signal, the first analog signal being based on a first analog output signal of the first digital-to-analog converter and the second analog signal being based on a second analog output signal of the second analog-to-digital converter. A corresponding method for digital-to-analog conversion of a digital input signal and a computer readable digital storage medium are also described.
US08462023B2
An encoding method and encoding apparatus for B-transform, and encoded data for same are provided. The apparatus is for encoding input data and includes: a B-transform unit for performing a B-transform on the input data to generate a binary expression; and an encoder for removing one or more binary symbols from the binary expression and scanning the binary expression with the one or more binary symbols removed to generate a bitstream. According to the method and apparatus, it is possible to encode uniform distribution data efficiently, and using the B-transform by its characteristics for reducing the bit number in the generation of the binary expressions from the B-transform operation on the uniform distribution data enhances the data compression performance.
US08462022B2
A control unit comprising a light guide is formed and positioned in a circuit board for providing visual indication to a user of an appliance, such as a cooktop. The light guide receives light from a source, typically in the form of an LED on the circuit board, typically positioned laterally to the light guide, and the light guide receives and directs the light to the user. In some embodiments, the light guide is positioned behind a cover, which may have indicia thereon for providing operating information to the user. Portions of the light guide may be coated with an electrically conductive coating so as to also form a portion of a capacitance touch switch for detecting user input for controlling operation of the appliance.
US08462019B1
A present novel and non-trivial system, apparatus, and method for generating runway visual aids on an aircraft display unit, where such visual aids could be comprised of surface markings corresponding to the runway. Navigation data and runway data may be provided to an image generating processor which, in turn, generates an image data set representative of at least one visual aid corresponding to one runway located in the scene outside the aircraft. The intensity or brightness of a visual aid could vary when the aircraft is operating on the approach phase of flight. The variation of such intensity could be defined as a function of the navigation data and the data representative of one or more waypoints. The image data set may be provided to a Head-Down Display unit, a Head-Up Display unit, or both, each visual aid is presented on the screen of the display unit.
US08462015B2
The present technology relates to protocols relative to utility meters associated with an open operational framework. More particularly, the present subject matter relates to protocol subject matter for advanced metering infrastructure, adaptable to various international standards, while economically supporting a 2-way mesh network solution in a wireless environment, such as for operating in a residential electricity meter field. The present subject matter supports meters within an ANSI standard C12.22/C12.19 system while economically supporting a 2-way mesh network solution in a wireless environment, such as for operating in a residential electricity meter field, all to permit cell-based adaptive insertion of C12.22 meters within an open framework. Cell isolation is provided through quasi-orthogonal sequences in a frequency hopping network. Additional features relate to apparatus and methodology subject matters relating to real time clock distribution and recovery.
US08462011B2
A remote control is provided including a plurality of sensors which sense movement of the remote control, and a control unit which turns on at least one sensor of the plurality of sensors and thereby senses movement of the remote control, and determines whether to turn on or off the remaining sensors according to whether or not the at least one sensor senses movement of the remote control. Consequently, battery consumption is reduced.
US08462001B2
An environmental alarm sensor panel for a telecommunication cable station (TCS) is provided. The sensor panel can includes a plurality of alert sensors for measuring environmental conditions and other conditions in an equipment room of the TCS. The sensors are hard wired to an equipment interface panel for telecommunication equipment in the equipment room. The equipment interface panel is connected to the telecommunication equipment and is in communication with a network operation center (NOC), which is located remotely from the TCS and monitors the status of the TCS. According to an embodiment, the alarm sensor panel includes one or more dry contact temperature alert sensors, a humidity alert sensor, a smoke alert sensor and a power alert sensor. The sensors are configured to generate respective alert signals when selected conditions exist (e.g., the temperature of the equipment room is outside of one or more selected temperature ranges, the humidity of the equipment room is outside of a selected humidity range, smoke or fire is present, or a power source has come on or gone off). Monitoring equipment in the NOC is configured to detect and record the alert signals, and generates respective alarms in response to detecting the alert signals. Thus, the warrantor(s) of the telecommunication equipment and personnel in the TCS and/or NOC can have records of environmental breaches and data for any recourse on possible warranty claims and equipment failures.
US08461996B2
A method and device (10) are provided for monitoring regular movement of a human body (34), such as an infant's body. The method includes attaching the device (10) to the body (34) with a protuberance (24) of the body in abutment with the body, so that the protuberance is deflected as the body moves regularly. The deflection of the protuberance (24) is monitored and an alarm (18,19,20,52) is activated if the pattern of deflection of the protuberance changes to a predetermined extent, e.g. if it is disrupted.
US08461989B2
An in-container monitoring sensor system is based on an UWB radar intrusion detector positioned in a container and having a range gate set to the farthest wall of the container from the detector. Multipath reflections within the container make every point on or in the container appear to be at the range gate, allowing intrusion detection anywhere in the container. The system also includes other sensors to provide false alarm discrimination, and may include other sensors to monitor other parameters, e.g. radiation. The sensor system also includes a control subsystem for controlling system operation. Communications and information extraction capability may also be included. A method of detecting intrusion into a container uses UWB radar, and may also include false alarm discrimination. A secure container has an UWB based monitoring system.
US08461988B2
A method of automatically requesting assistance for a patient includes wearing a wireless device with one or more accelerometers on the patient to detect patient motion; determining a fall based on detected motions; and automatically requesting assistance for the patient if needed.
US08461984B2
Apparatus and methods for efficiently and flexibly providing emergency alert data (e.g., EAS messages) to subscribers of a content-based network, such as for example Internet protocol television (IPTV) subscribers. In one exemplary embodiment, the apparatus includes a server performing real-time receipt and encapsulation of the EAS data (which may comprise audio, video, and/or text), transport of the EAS data to client devices over the network, and use of one or more applications running on the client devices to decode and display/present the EAS data in a manner which effectively guarantees that it will be perceived by the viewer. In one variant, instant messaging (IM) infrastructure is used to authenticate clients and receive and display at least portion of the EAS data via a separate transport process. Server and client-side apparatus adapted for EAS data receipt, decoding and display are also disclosed.
US08461982B2
A patient handling device communication system enables patient handling devices, such as bed, cots, stretchers, and the like, to communicate with other patient handling devices. Communication from one or more patient handling devices may thereby be forwarded to other patient handling devices. Such information may also be forwarded to a healthcare communication network. The patient handling devices may form a mesh network for communicating information amongst themselves and/or to the healthcare communications network.
US08461981B1
A system and method for monitoring the state of a guard, in which a biological sensor is attached to the guard, and a wireless transmitter is attached to the sensor via a microprocessor. The transmitter transmits any changes in the biological state of the guard to a remote receiver. The remote receiver can be programmed to automatically send an alert to various entities, which can then send in replacements.
US08461974B2
An electric circuit for controlling the access and immobilizing a vehicle has a first antenna driver (12) for driving a first antenna (19) for emitting a signal (100) in the event of identification of an ID transmitter (3) for access control of a vehicle. A second antenna driver (24) is provided for driving a second antenna (21) for emitting a signal (104) in the event of identification of an ID transmitter (3) for the immobilizer of the vehicle. In addition, the electric circuit has a receiver device (14) for receiving a signal captured by an antenna (21) for the identification of an ID transmitter (3) for the immobilizer. The first antenna driver (12) and the receiver device (14) are commonly integrated into a semiconductor chip (1).
US08461972B2
A transmission device includes a transmitter and a receiver and transmits an image signal of an image of a periphery of a movable object from an imaging device to a display device near a driver of the movable object. The transmitter transmits an image signal to the receiver through a first transmission path and a second transmission path. The transmitter adds error detection information to each unit data item of a screen of the display device to generate an image signal. The receiver detects an error in the first transmission path using the error detection information. When continuously detecting an error in multiple transmitted unit data items, the receiver determines that malfunction occurs in a transmission state of the first transmission path and selects an image signal transmitted through the second transmission path instead of an image signal transmitted through the first transmission path.
US08461970B2
A motor vehicle has a first display and a first camera. An environmental image of the part of the environment of the vehicle lying behind the motor vehicle can be recorded using the first camera and the environmental image recorded using the first camera can be completely or partially displayed on the first display. The first display is disposed inside the motor vehicle such that the recorded environmental image, or a part of the recorded environmental image, may be perceivable as a virtual image behind a side pane of the motor vehicle for a driver of the vehicle.
US08461962B2
The present invention relates to a system and method for systematizing provisioning of two bins replenishment systems. The system comprises a database and a reader. The database stores location information and product identification for each product, the location information including rack identification, row information, and bin information. The reader receives an input from a user corresponding to a product to be provisioned, extracts from the database location information by correlating the input with the product identification, and outputs the location information to the user. The method comprises inputting a product identification corresponding to a product to be provisioned, extracting from a database location information corresponding to the product identification, and outputting the extracted location.
US08461959B2
A consumable holder has a source of a consumable, a first appliance coupling point configured to receive a resource from and convey the resource or consumable to an appliance configured to use the consumable and the resource in a physical operation on an article, a process control apparatus to control conveyance of the resource or consumable to and from the consumable holder, and a second appliance coupling point in communication with the process control apparatus and configured to connect to an appliance. Thus, an appliance coupled to the consumable holder can communicate with the process control apparatus via the second coupling point.
US08461948B2
An electrostatic ohmic shunt radio frequency (RF) microelectromechanical system (MEMS) switch and method of manufacturing includes a co-planar waveguide (CPW) transmission line comprising a plurality of slots and a plurality of pillars, wherein a space between successive ones of the plurality of pillars is defined by one of the plurality of slots; a plurality of electrodes positioned in the slots; a conductive contact beam elevated over the CPW transmission line and the plurality of electrodes; and a plurality of conductive contact dimples positioned between the conductive contact beam and the CPW transmission line, wherein the plurality of pillars are adapted to prevent physical contact between the plurality of electrodes and the conductive contact beam.
US08461942B2
A surface acoustic wave device includes a first filter and a second filter, each of them being a surface acoustic wave (SAW) filter including an odd number of at least three InterDigital Transducers (IDTs); an unbalanced terminal to which an unbalanced signal is input; a first balanced terminal from which a signal having a same phase as the unbalanced signal is output; and a second balanced terminal from which a signal having an opposite phase to the unbalanced signal is output. One of electrodes of a first center IDT and one of electrodes of a second center IDT are commonly connected to the unbalanced terminal, the first center IDT and the second center IDT being one out of the odd number of IDTs and locating at a center in the first filter and the second filter respectively. The number of electrode fingers of the first center IDT is an odd number, and the number of electrode fingers of the second center IDT is an even number.
US08461938B2
Embodiments include directional couplers, electronic devices within which they are incorporated, and methods for using directional couplers. An embodiment of a directional coupler includes a set of coupled lines and a reflection coefficient manipulator. The set of coupled lines includes first and second conductive structures. The first conductive structure has a first port, a second port, and a substantially linear, first conductive central portion between the first port and the second port. The second conductive structure has a third port, a fourth port, and a substantially linear, second conductive central portion between the third port and the fourth port. The reflection coefficient manipulator is integrated with the set of coupled lines and is disposed in proximity to a gap between the first and second conductive structures. The reflection coefficient manipulator, which includes slots, protrusions, or both, is configured to equate reflection coefficients of the first and second conductive structures.
US08461927B2
In order to realize a wider bandwidth of a frequency characteristic of a power amplification circuit, outputs of differential push-pull amplifiers which are matched at respectively different frequencies are combined together by secondary inductors, and the combined signal is outputted.
US08461924B2
Multiple-Input-Single-Output (MISO) amplification and associated VPA control algorithms are provided herein. According to embodiments of the present invention, MISO amplifiers driven by VPA control algorithms outperform conventional outphasing amplifiers, including cascades of separate branch amplifiers using conventional power combiner technologies. MISO amplifiers can be operated at enhanced efficiencies over the entire output power dynamic range by blending the control of the power source, source impedances, bias levels, outphasing, and branch amplitudes. These blending constituents are combined to provide an optimized transfer characteristic function.
US08461920B2
A layout for a semiconductor integrated circuit device can maintain a sufficient capacitance of a capacity cell even when a height of the cell is lowered. In this layout, power supply wiring extending along a first direction supplies a first supply voltage, power supply wiring and power supply wiring extending in parallel with the power-supply wiring supply a second and a third supply voltages respectively. Capacitive element is formed of a transistor that receives the first supply voltage at its source and drain, and receives the second or the third supply voltages at its gate. Capacitive element is disposed under power supply wiring such that it strides over a portion at power supply wiring side and a portion at power supply wiring side.
US08461919B2
A radio frequency (RF) switch circuit in which an RF switch and a switch controller are formed on a single CMOS substrate and floating resistors are connected to a deep N type well substrate, an N type well substrate, and a P type well substrate to thereby increase linearity with respect to input power. In the RF switch having at least one NMOS (N type Metal Oxide Semiconductor) switch changing a transmission path of an RF signal, an N type terminal formed on a first deep N type well substrate receives driving power through a floating resistor, a P type terminal formed on a first P type substrate receives body power through a floating resistor, and the two N type terminals formed on the first P type substrate receive gate power through a floating resistor, and in the switch controller having at least one NMOS switch and at least one PMOS (P type Metal Oxide Semiconductor) switch controlling changing of a path of the RF switch, an N type terminal formed on a second deep N type well substrate and an N type terminal formed on the first N type substrate receive driving power through floating resistors.
US08461915B2
A start-up circuit to discharge EMI filter is developed for power saving. It includes a detection circuit detecting a power source for generating a sample signal. A sample circuit is coupled to the detection circuit for generating a reset signal in response to the sample signal. The reset signal is utilized for discharging a stored voltage of the EMI filter.
US08461913B2
An integrated circuit comprising an adjustable voltage source to allow a plurality of voltage values to be selected; means for measuring a voltage value derived from the adjustable voltage source; and means for configuring the adjustable voltage source to provide a selected voltage value, wherein the selected voltage value is selected based upon a voltage value measured by the means for measuring and a voltage selected by a controller.
US08461903B1
The described FET switch topology greatly reduces the off state loading experienced by the gate biasing resistors in a stacked FET structure. The FET switch topology evenly distributes the voltage across the FET switch topology which reduces the voltage across the gate biasing resistors when the stacked FET structure is in an off state. Because the off state loading is reduced, there is a corresponding reduction of the current through bias resistors, which permits a reduction in the size of the bias resistors. This permits a substantial reduction in the area attributed to the bias resistors in an integrated solution.
US08461899B2
A negative voltage level shifter circuit includes a pair of input transistors, a gate of each input transistor being driven by one of an input signal and an inverted version of the input signal, a cascode sub-circuit coupled to the pair of input transistors, and a pair of cross-coupled transistors for locking a state of the voltage level shifter depending on the input signal, wherein respective gates of the cross-coupled transistors are driven by outputs of respective comparator sub-circuits.
US08461898B2
In one embodiment, a temperature compensating attenuator is disclosed having an attenuation circuit and a control circuit. The temperature compensating attenuator circuit may include a first series connected attenuation circuit segment and a shunt connected attenuation circuit segment, as well as additional attenuation circuit segments. Each attenuation circuit segment includes a stack of transistors that are coupled to provide the attenuation circuit segment with an impedance attenuation level having a continuous impedance range. The control circuit may be operably associated with the stack of transistors in each attenuation circuit segment to control the attenuation level of the attenuation circuit. The temperature compensating attenuator includes a temperature compensating circuit that compensates for variations in operation of the attenuation circuit due to a temperature change.
US08461889B2
Clock signal generators having a reduced power feedback clock path and methods for generating clocks
Memories, clock generators and methods for providing an output clock signal are disclosed. One such method includes delaying a buffered clock signal by a adjustable delay to provide an output clock signal, providing a feedback clock signal from the output clock signal, and adjusting a duty cycle of the buffered clock signal based at least in part on the feedback clock signal. An example clock generator includes a forward clock path configured to provide a delayed output clock signal from a clock driver circuit, and further includes a feedback clock path configured to provide a feedback clock signal based at least in part on the delayed output clock signal, for example, frequency dividing the delayed output clock signal. The feedback clock path further configured to control adjustment a duty cycle of the buffered input clock signal based at least in part on the feedback clock signal.
US08461878B2
The input buffer circuit of a semiconductor apparatus includes a first buffering unit that that is activated by a voltage level difference between a first voltage terminal and a second voltage terminal, and generates a first compare signal and a second compare signal by comparing the voltage levels of reference voltage and an input signal; a control unit that controls the amount of current flowing between the second voltage terminal and a ground terminal by comparing the voltage levels of the reference voltage and the second compare signal; and a second buffering unit that generates an output signal by comparing the voltage levels of the input signal and the first compare signal.
US08461877B2
A complementary metal oxide semiconductor (CMOS) circuit is described. The CMOS circuit includes a plurality of CMOS gates, a plurality of logic inputs and a logic output. Each CMOS gate is connected to a negative power supply terminal (Vss) and a positive power supply terminal (Vdd). The CMOS circuit further includes parasitic nets connected to the CMOS gates, and net pulldown circuits for eliminating a charge accumulation on the parasitic nets while avoiding potential short circuit conditions. The CMOS gates may be OR-AND-INVERT (OAI) gates or AND-OR-INVERT (AOI) gates.
US08461871B2
On an interface between LSIs, boards, devices (units), and others, the data transfer efficiency per signal line is improved. A shift circuit 710-0 shifts a piece of digital signal D1(0) for output as three digital signals D1S(00) to (02). An analog conversion circuit 720-0 converts the three digital signals D1S(00) to (02) into a piece of analog signal A2(0) for transfer. A digital conversion circuit 730-0 converts the piece of analog signal A2(0) into three digital signals D3(00) to (02). A selection circuit 740-0 makes a sequential selection from the three digital signals D3(00) to (02) to output a piece of digital signal D4(0).
US08461868B1
A chip comprising a signal transmitting circuit, a communication system between multiple chips and a method for configuring the communication system between multiple chips are provided. The signal transmitting circuit of the chip comprises a multi-route selector, a first bias resistor and a second bias resistor, a first signal line and a second signal line, and a signal transmitting end; wherein the multi-route selector comprises a first input end, a second input end, a selection input end and an output end, wherein the first input end is grounded, the second input end is connected to a DC bias voltage and the selection input end receives a selection signal; wherein the multi-route selector selects the first input end when the selection signal is a first selection signal, and the multi-route selector selects the second input end when the selection signal is a second selection signal.
US08461863B2
A kill switch is provided that, when triggered, may cause the programmable logic device (PLD) to become at least partially reset, disabled, or both. The kill switch may be implemented as a fuse or a volatile battery-backed memory bit. When, for example, a security threat is detected, the switch may be blown, and a reconfiguration of the device initiated in order to zero or clear some or all of the memory and programmable logic of the PLD.
US08461860B2
Provided is a bending test apparatus of a flexible device. The bending test apparatus includes: first and second electrode parts disposed in a horizontal direction and loading a flexible device horizontally, wherein the first electrode part is movable in the horizontal direction and the second electrode part is fixed so that the first electrode part horizontally moves toward the second electrode part to apply mechanical stress of the horizontal direction to the flexible device.
US08461855B2
In one embodiment, a device interface board is provided which includes a printed circuit board with a DUT interface structure, such as socket, associated with a DUT side of the printed circuit board. A high frequency connector and electronic component are mounted in a cavity formed in a back side of the printed circuit board. A signal via through the printed circuit board couples the high frequency connector and electronic component with the DUT interface structure. An encapsulating structure may be provided, which covers the cavity while allowing a cable to connect to the high frequency connector.
US08461849B1
A plurality of capacitors is subjected to a test cycle of charging, soaking and discharging. While in the soaking cycle, a plurality of measurements of current is obtained. The data is used to train a predictive function. Then, a test capacitor is charged and soaked for a shorter period than the plurality of capacitors. The current through the test capacitor is measured more than once during its soak period, and the measured current values are applied to the predictive function to predict whether the current through the test capacitor at the end of the soak time period would be higher than a predetermined value, thus indicating failure of a leakage test by test capacitor.
US08461846B2
A method of estimating a state of charge of a battery in a vehicle undergoing a vehicle assembly process. The method may include the steps of: installing the battery in the vehicle; employing a sensor mounted in the vehicle to automatically sense battery net amp hours during at least a portion of the vehicle assembly process; storing the net amp hours in a control module mounted in the vehicle; mounting a data link connector in the vehicle to provide communication with the controller; temporarily connecting a tool connector of a battery test assembly to the data link connector and transmitting the stored net amp hours data to the battery test tool from the control module; and comparing the net amp hours to a predetermined maximum net amp hours to estimate if the state of charge of the battery is acceptable.
US08461844B2
A self charging ion current sensing circuit is provided. The self charging ion current sensing circuit is coupled to spark generation circuitry, and utilizes the spark plug electrodes as the ion current sensing electrodes. The self charging is achieved by utilizing the spark current during an ignition event to charge an ion bias capacitor. After the ignition event, the charge voltage build up on the ion bias capacitor is used to provide an ion current across the spark plug gap. The ion current is passed through an offset stage that translates the ion current sense voltage to a voltage that can be buffered and amplified from a single power source available in automotive and vehicular applications. The output of the circuit provides tri-state information, including spark current, null current, and linear representation of ion sense current.
US08461841B2
The present invention discloses to a magnetic resonance device consisting of magnets housed within a cage, a thermal regulating system (TRS) adapted to thermoregulate the magnets to room temperature T±ΔT. TRS comprising a (i) preset array of one or more opened-bore channels provided within the cage and/or within the magnets; and, (ii) means for forcing fluid throughout the array of opened-bore channels, such that temperature T of the magnets is regulated to a preset range of ΔT.
US08461838B2
In a method and a device for specific absorption rate monitoring in a magnetic resonance system wherein multiple transmit coils are independently charged with respective currents, a primary model point voxel and at least one auxiliary model point voxel are automatically selected from among multiple voxels that model a modeled examination subject. The primary model point voxel is that voxel in which an absolute maximum of a total field variable occurs that is produced by the respective electrical fields emitted by the transmit coils. The at least one auxiliary model point voxel is that voxel in which a relative maximum of the variable occurs. The primary model point voxel and the at least one auxiliary model point voxel are stored, and specific absorption rate monitoring of an actual examination subject in the magnetic resonance system is implemented during the acquisition of magnetic resonance data in respective voxels of the actual examination subject corresponding to the stored primary model point voxel and the stored at least one auxiliary model point voxel.
US08461836B2
A device for ex situ magnetic resonance analysis is disclosed. The device comprises a static magnetic field unit (12) for generating a generally cylindrically symmetric static magnetic field outside the static magnetic field unit, and a radiofrequency unit (14) for generating a generally cylindrically symmetric radiofrequency field outside the radiofrequency unit. The radiofrequency field is perpendicular to the static magnetic field. A spatial inhomogeneity of the magnetic field substantially matches a spatial inhomogeneity of the radiofrequency field.
US08461834B2
A magneto-impedance sensor element is formed in a planar type structure in which an amorphous wire is incorporated in a substrate. The magneto-impedance sensor element includes a nonmagnetic substrate, an amorphous wire arranged in an aligning direction of a planar pattern that forms a detecting coil, a spiral detecting coil formed of a planar pattern and a cubic pattern on an outer periphery of the amorphous wire, a planar insulating portion that insulates the planar pattern from the amorphous wire, a wire fixing portion to fix the amorphous wire on an upper surface of the planar insulating portion, and a cubic insulating portion that insulates the cubic pattern from the amorphous wire.
US08461829B2
A sensor unit including a Hall or magnetoresistive angle sensor detecting around its longitudinal axis. The angle sensor includes a magnetically sensitive face surface portion and sensor element proximal to a face surface fixed in place. At least one magnet unit is disposed so that its magnetic field permeates the angle sensor, and field lines of at least one encoder magnetic of the at least one magnetic unit extend parallel to a sensitive plane of the sensor element wherein the encoder magnet is rotatable. A magnetically conductive shielding made of ferromagnetic material includes at least one sensor shielding fixed in place and an encoder shielding rotatable together with the encoder magnet.
US08461824B2
A current sensor includes a conductive element, at least two magnetic field sensors arranged on the conductive element and adapted to sense a magnetic field generated by a current through the conductor element. The at least two magnetic field sensors are arranged on opposite sides of a line perpendicular to a current flow direction in the conductive element, an insulating layer is arranged between the conductive element and the magnetic field sensors, and a conductor trace is connected to the magnetic field sensors.
US08461821B2
A frequency measuring apparatus includes: a high-order digit calculation section adapted to measure an input signal and output a high-order digit value of a frequency value of the input signal; a low-order digit calculation section adapted to measure the input signal and output a low-order digit value of the frequency value of the input signal; and an adding section adapted to add the high-order digit value and the low-order digit value to each other to output the frequency value of the input signal.
US08461820B2
Methods, apparatus and media for controlling a switching circuit controlling an amount of power drawn from an energy converter, to optimize the amount of power drawn from the energy converter. An output voltage and an output current of the energy converter are measured to produce signals representing converter output voltage and current. Converter power is calculated from the product of the converter output voltage and current. A perturb voltage is calculated as a decreasing nonlinear function of the converter power. A new reference voltage signal representing a desired converter output voltage is produced in response to a previous reference voltage signal and the perturb voltage. The reference voltage signal is used by the switching circuit to adjust the power drawn from the converter to achieve the desired converter output voltage.
US08461817B2
An apparatus includes a first converter module, a second converter module, and a sensor module. The first converter module converts a wireless power associated with an electromagnetic wave to a first DC voltage. The first converter module can include, for example, a Villiard cascade voltage multiplier, a precision rectifier, or a full-wave bridge rectifier. The sensor module monitors the first DC voltage. The second converter module converts the first DC voltage to a second DC voltage that is larger than the first DC voltage. The second converter module is enabled by the sensor module when the first DC voltage is above a first threshold voltage. The second converter module is disabled by the sensor module when the first DC voltage is below a second threshold voltage that is lower than the first threshold voltage. The second converter module provides power to a load based on the second DC voltage.
US08461813B2
An apparatus, device, and system for generating an amount of output power in response to a direct current (DC) power input includes a configurable power supply, which may be electrically coupled to the DC power input. The configurable power supply is selectively configurable between multiple circuit topologies to generate various DC power outputs and/or and AC power output. The system may also include one or more DC power electronic accessories, such as DC-to-DC power converters, and/or one or more AC power electronic accessories such as DC-to-AC power converters. The power electronic accessories are couplable to the configurable power supply to receive the corresponding DC or AC power output of the configurable power supply.
US08461811B2
Reliability enhanced systems are shown where an short-lived electrolytic capacitor can be replaced by a much smaller, perhaps film type, longer-lived capacitor to be implemented in circuits for power factor correction, solar power conversion, or otherwise to achieve DC voltage smoothing with circuitry that has solar photovoltaic source (1) a DC photovoltaic input (2) internal to a device (3) and uses an enhanced DC-DC power converter (4) to provide a smoothed DC output (6) with capacitor substitution circuitry (14) that may include interim signal circuitry (28) that creates a large voltage variation for a replaced capacitor (16). Switchmode designs may include first and second switch elements (17) and (18) and an alternative path controller (21) that operates a boost controller (22) and a buck controller (23) perhaps with a switch duty cycle controller (32).
US08461807B2
A reusable period of a battery can be maintained for a long time by recharging while avoiding abnormal heating of the battery due to over discharge. A battery protection circuit comprises a control part that cuts off a discharge switch which is a discharge path to a load for a battery when a voltage value of the battery is equal to or less than a first threshold value, or when the voltage value of the battery is less than the first threshold value, wherein the control part cuts off a power switch as a power supply path to the control part itself when the voltage value of the battery is equal to or less than a second threshold value, or when the voltage value of the battery is less than the second threshold value which is lower than the first threshold value.
US08461804B1
A service station facility for replenishing various motivational energy sources onboard different types of automotive vehicles is disclosed herein. In one embodiment, the service station facility includes a rack, replaceable fuel tanks, a service module, and an electronic computer control system. The replaceable fuel tanks are stocked on the rack and substantially filled with various fluids, such as hydrogen, which are utile as motivational energy sources within fuel-operated automotive vehicles. The service module is mounted on the rack, and the electronic computer control system is connected in electrical communication with the service module. In this configuration, the service module is controllably operable to receive a depleted replaceable fuel tank from a fuel-operated automotive vehicle and also selectively deliver one of the filled replaceable fuel tanks onboard the automotive vehicle. In another embodiment, the service station facility may also stock replaceable batteries for selective delivery onboard battery-operated automotive vehicles.
US08461800B2
A contactless power supply for charging at least one device using magnetic field resonance includes an AC power supply, at least one circuit, a charging surface and at least one indicator to indicate a charging priority relative to the charging surface according to magnetic field strength. Devices placed near a region of the charging surface indicated as having a high priority by the indicators will charge more rapidly than an external device placed near a region of the charging surface indicated by the indicators as having a lower charging priority. Indication of the charging priority regions on the charging surface may be indicated by differing materials, patterns, shapes or offsets. In addition, the contactless power supply may have more than one region of high charging priority.
US08461796B2
A coil current detector detects a current component flowing through a coil. A scaling unit scales a drive signal. An induced voltage component extraction unit extracts an induced voltage component by removing the drive signal, scaled by the scaling unit, from the coil current component detected by the current detector. A phase difference detector detects a phase difference between the phase of the drive signal and that of the induced voltage component. A signal adjustment unit adjusts the drive signal so that the phase difference detected by the phase difference detector can be brought close to a target phase difference.
US08461790B2
The encoder includes a disk in a disk shape that is arranged rotatably about a rotation axis and that includes one track in a ring shape on which a rotating grating is formed and one or more origin detection areas serving as partial areas on which a rotating grating is formed, and a mask that is fixed and arranged in a manner facing the disk and on which one or more fixed gratings are formed so as to constitute a diffraction interference optical system together with the rotating gratings. A plurality of slits and included in at least one rotating grating are formed along a curved line obtained by curving a plurality of radial lines about the rotation axis in the circumferential direction at predetermined curvature such that pitches and of the slits and can be set to a predetermined value.
US08461781B2
There is provided a method for advanced configuration and initialization of a luminaire system. The luminaire system comprises one or more lighting devices (102), an apparatus (104) and a user interface (106). The apparatus comprises a light sensor. One or more of the lighting devices are not connected to a central controller by means of a wired/wireless connection. Therefore, techniques and procedures to use manual interaction by an operator (114) to control these lighting devices are proposed. The proposed techniques enable backward compatible and low-cost implementations of advanced luminaire initialization and configuration. Moreover, this invention proposes to combine the user input, sensing and control functionality into one device, thereby reducing the total cost of implementation and ownership of the proposed system. A corresponding system and apparatus are also presented.
US08461779B2
A starter unit (for example, an RF-enabled and replaceable starter unit) has an ability both to turn on and to turn off a fluorescent lamp. The starter unit detects whether a ballast in the circuit with the fluorescent lamp is of a first type (for example, an L-type ballast) or is of a second type (for example, a C-type ballast). If the determination is that the ballast is of the first type, then the starter unit turns off the lamp in a first way (for example, using C-type timing and then using L-type timing alternatingly). If the determination is that the ballast is of the second type, then the starter unit turns off the lamp in a second way (for example, using only C-type timing). The same starter unit design is usable both in single-lamp fixtures and in multi-lamp fixtures where a mix of ballast types may be used.
US08461776B2
A lighting system includes a lighting panel having a string of solid state lighting devices and a current supply circuit having a voltage input terminal, a control input terminal, and first and second output terminals coupled to the string of solid state lighting devices. The current supply circuit is configured to supply an on-state drive current to the string of solid state lighting devices in response to a control signal. The current supply circuit includes a charging inductor coupled to the voltage input terminal and an output capacitor coupled to the first output terminal. The current supply circuit is configured to operate in continuous conduction mode in which current continuously flows through the charging inductor while the on-state drive current is supplied to the string of solid state light emitting devices.
US08461769B2
An LED driving circuit is used for dimming by switching between an operating current and a maintaining current or by voltage clamping of a source/drain of MOSFET that is coupled to the LED module. When the LED module is dimmed off, the voltage across the LED module can be kept at a value around a lighting threshold voltage of the LED module that is a minimum voltage for lighting the LED module. Therefore, a voltage difference between the drain and the source of MOSFET coupled to the LED module is smaller than that in the conventional arts. Hence, a withstand voltage of MOSFET can be reduced, and cost of the LED driving circuit as well as the power consumption of MOSFET can be lessened, thereby improving integral efficiency of the circuit.
US08461768B2
A transmitter includes a voltage conversion circuit converting supply voltage externally supplied into drive voltage and outputting the drive voltage; and an optical output unit which is supplied with the drive voltage and outputs an optical signal, wherein the voltage conversion circuit and the optical output unit are included in a same module.
US08461765B2
An LED driving device includes a rectifier circuit, a first LED module, a first switch, a second LED module, a second switch, and a diode module. The rectifier circuit includes a pair of input terminals and first and second output terminals for receiving an AC voltage and rectifying the AC voltage to output a pulsed rectified voltage. The first LED module and first switch connected in series are electrically connected between the first and second output terminals of the rectifier circuit. The second LED module and second switch connected in series are electrically connected between the first and second output terminals of the rectifier circuit. The diode module is connected between a common node of the first LED module and the first switch and a common node of the second LED module and the second switch.
US08461764B2
An LED driver arrangement wherein a low voltage IC is arranged to sample the voltage at a terminal of each of the respective electronically controlled switches controlling a plurality of LED strings each receiving power from a single source, with the single source providing voltage in excess of the voltage rating of the IC. For each electronically controlled switch a controllable current source and an isolating unidirectional electronic valve is provided, the respective current source being enabled only when the respective associated electronically controlled switch is at least partially closed thereby ensuring that the respective isolating unidirectional electronic valve associated with the respective illuminating LED string conducts, and the voltage at the terminal of the respective electronically controlled switch is thus seen by the IC when the associated LED string is producing illumination, the voltage then being lower than the maximum voltage rating of the IC.
US08461760B1
Thin film encapsulation for a flat panel display device and a method of manufacturing the thin film encapsulation structure. The thin film encapsulation structure of the flat panel display device includes thin film layers covering a display unit formed on a substrate, wherein the thin film layers comprise a plurality of inorganic layers and a hexamethyldisiloxane (HMDSO) layer interposed between the inorganic layers. Accordingly, as multiple layers of the thin film encapsulation structure may be formed in a single chamber, the manufacturing process may be simplified, and also, as the HMDSO layer, which is flexible, absorbs stresses, a risk of cracks occurring may also be reduced.
US08461752B2
The present subject matter relates to lamps for general lighting applications. More specifically, white light lamps described herein use semiconductor source to pump remotely deployed phosphor to produce light of desired characteristics. The lamps conform to form factors and/or use lamp base connectors of widely accepted lamp designs, such as those of common incandescent lamps and/or compact fluorescent lamps.
US08461751B2
A light source to be powered by microwave energy, the source having: a body having a sealed void therein, a microwave-enclosing Faraday cage surrounding the body, a fill in the void of material excitable by microwave energy to form a light emitting plasma therein, and an antenna arranged within the body for transmitting plasma-inducing, microwave energy to the fill, the antenna having: a connection extending outside the body for coupling to a source of microwave energy; wherein the body is a solid plasma crucible of material which is lucent for exit of light therefrom, the plasma crucible is contoured with a contoured surface to reflect light internally within the lucent crucible material to exit in a particular direction, the Faraday cage is at least partially light transmitting for light exit from the plasma crucible in the particular direction.
US08461734B2
Winding start sections and winding end sections of winding wires are pulled out from slots of an armature core and are guided by wire guides of an insulator. Thereafter, each corresponding one of the winding start sections and the winding end sections is guided by a corresponding winding holding portion and is directly connected to a corresponding one of power supply terminal elements of a circuit apparatus without using an intermediate terminal.
US08461729B2
There is provided a linear vibrator including: a housing having an internal space formed therein; a magnetic field unit including a yoke disposed in the internal space, a magnet mounted on a surface of the yoke, and a yoke plate formed on a surface opposite to a contact surface between the magnet and the yoke; a coil interacting with the magnetic field unit to allow the magnetic field unit to move linearly when power is applied thereto, and forming a movement space for the magnetic field unit; magnetic fluid provided in a clearance between the magnetic field unit and the coil and alleviating contact impact between the magnetic field unit and the coil; and a contact avoiding unit formed on at least one of the magnetic field unit and the coil and avoiding a contact between the magnetic field unit and the coil due to an external impact.
US08461725B1
A computer-implemented method for electronic content management includes physically exposing an electric appliance to a power providing device that is arranged to provide electrical power to various electric appliances, including the electric appliance; automatically obtaining an electronic identifier for the electric appliance using the power providing device; and transmitting the electronic identifier from the power providing device to a remote computing system.
US08461721B2
In embodiments of the present invention improved capabilities are described for a method and system comprising a source resonator optionally coupled to an energy source and a second resonator located a distance from the source resonator, where the source resonator and the second resonator are coupled to provide near-field wireless energy transfer among the source resonator and the second resonator and where a loss inducing object is positioned to minimize loss in at least one resonator.
US08461711B2
An invention for capturing and converting the hydro kinetic energy in ocean and tidal currents into mechanical energy for generating electricity. An internal turbine enclosed in a external turbine cylinder rotates opposite of internal turbine. Current is compressed into high pressure within internal turbine, the high pressure is vented into the rear low pressure side of external turbine producing additional energy. The internal and external turbines are enclosed in a cowling to maximize current through both counter rotating turbines. Permanent magnet rings are coupled to both turbine tips that rotate peripheral to stators. The cowling and turbines are balanced around the main center shaft, it is finned at the rear to steer the apparatus into the current. Counter rotation produces a neutral output torque with increased energy output that is transmitted via underwater cable to onshore grid.
US08461707B2
A wind turbine generator is provided with: a nacelle mounting a wind turbine rotor; a yaw drive device generating drive force for causing yaw turning of the nacelle; a brake mechanism generating braking force for braking the turning of the nacelle; a control system controlling the yaw drive device and the brake mechanism; and a wind speed measurement device measuring wind speed. When detecting occurrence of a high wind speed state based on the wind speed while the nacelle is turned by the yaw drive device, the control device provides braking force for the nacelle by using the brake mechanism in response to the detection of the occurrence of the high wind speed state.
US08461690B2
A semiconductor device includes a chip stacked body where a plurality of semiconductor chips are stacked, and penetration electrodes respectively formed in the semiconductor chips are electrically interconnected in stacking order of the semiconductor chips, a first support member that is disposed to face a first semiconductor chip formed in one end of the chip stacked body, and including electrodes electrically connected to the penetration electrodes of the first semiconductor chip, and a wiring board that is disposed to face a second semiconductor chip formed in an end opposed to the one end of the chip stacked body, and including external electrodes on a surface opposed to a surface facing the second semiconductor chip that is to be electrically connected to the penetration electrodes of the second semiconductor chip.
US08461686B2
A new method is provided for the creation of interconnect lines. Fine line interconnects are provided in a first layer of dielectric overlying semiconductor circuits that have been created in or on the surface of a substrate. A layer of passivation is deposited over the layer of dielectric, a thick second layer of dielectric is created over the surface of the layer of passivation. Thick and wide interconnect lines are created in the thick second layer of dielectric. The first layer of dielectric may also be eliminated, creating the wide thick interconnect network on the surface of the layer of passivation that has been deposited over the surface of a substrate.
US08461682B2
A method for use in the fabrication of integrated circuits includes providing a substrate assembly having a surface. A diffusion barrier layer is formed over at least a portion of the surface. The diffusion barrier layer is formed of RuSix, where x is in the range of about 0.01 to about 10. The barrier layer may be formed by depositing RuSix by chemical vapor deposition or the barrier layer may be formed by forming a layer of ruthenium relative to a silicon containing region and performing an anneal to form RuSix from the layer of ruthenium and the silicon containing region. Capacitor electrodes, interconnects or other structures may be formed with such a diffusion barrier layer.
US08461681B2
The present invention is directed to an interconnect for an implantable medical device. The interconnect includes a first conductive layer, a second conductive layer introduced over the first conductive layer, and a third conductive layer introduced over the second conductive layer. One of the first conductive layer, the second conductive layer, and the third conductive layer comprises titanium-niobium (Ti—Nb).
US08461676B2
A semiconductor device includes a substrate having a first side and a second side, the second side having a mounting location for at least one semiconductor element, and the first side having a plurality of locations electrically connected to locations on the second side. A plurality of electrically conductive interconnects are provided at the locations, each having a first end attached at the location and a second end spaced from the substrate, and an encapsulant partially encapsulates the plurality of interconnects and has a surface lying in a first plane. The second ends are located on the side of the first plane opposite from the substrate first side, an annular space in the encapsulant surrounds each of the plurality of electrically conductive interconnects, and the annular space has a bottom located between the first plane and the substrate first side. Also a method for making such a semiconductor device.
US08461671B2
A miniature packaging for a discrete circuit component that comprises a core dice for the circuit component fabricated on a semiconductor substrate. The core dice has at least a pair of metallization electrodes formed on the same or different surfaces of the semiconductor substrate. An end electrode covers a corresponding side surface of the core dice and electrically connects to a corresponding one of the pair of metallization electrodes. The end electrode extends toward the center of the core dice on both the top and bottom surface of the core dice.
US08461667B2
A semiconductor device includes a semiconductor chip, and a guard ring made of an electrically conductive material and arranged between electrodes on the semiconductor chip and side edges of the semiconductor chip, the guard ring being divided by isolating sections on the semiconductor chip.
US08461665B2
A wafer is provided that is stacked on and anodically bonded to another wafer to form a plurality of package products each having a cavity in which an operation piece is contained between the wafers. The wafers has a product area in which a plurality of concave portions are formed each of which will be part of the cavity when stacked on the another wafer, and grooves or slits are formed extending from the central portion in radial direction to the outside in radial direction of the wafer and reaching the outside of the product area.
US08461663B2
In a conventional semiconductor device, part of a dielectric film of a capacitive element is removed when photoresist is peeled off, and this causes problems of variation in capacitance value of the capacitive element and deterioration of breakdown voltage characteristics. In a semiconductor device according to the present invention, a silicon nitride film serving as a dielectric film is formed on the top face of a lower electrode of a capacitive element, and an upper electrode is formed on the top face of the silicon nitride film. The upper electrode is formed of a laminated structure having a silicon film and a polysilicon film protecting the silicon nitride film. This structure prevents part of the silicon nitride film from being removed when, for example, photoresist is peeled off, thereby preventing variation in capacitance value of the capacitive element and deterioration of the breakdown voltage characteristics.
US08461662B2
A carbon/epoxy composition includes a bisphenol-based epoxy, an amine-based curing agent, an imidazole-based curing catalyst, and carbon black. A carbon-epoxy dielectric layer is fabricated using a reaction product of the carbon/epoxy composition.
US08461661B2
A polysilicon-filled isolation trench in a substrate is effective to isolate adjacent semiconductor devices from one another. A silicon nitride cap is provided to protect the polysilicon in the isolation trench from subsequent field oxidation. The cap has lateral boundaries that extend between the side boundaries of the polysilicon and the sidewalls of the trench. Subsequent field oxide regions formed adjacent to the trench establish a gap dimension from the substrate to a top surface of the field oxide regions adjacent to the polysilicon side boundaries that is no less than half of the field oxide thickness.
US08461660B2
Techniques and mechanisms to improve potential well characteristics in a pixel cell. In an embodiment, a coupling portion of a pixel cell couples a reset transistor of the pixel cell to a floating diffusion node of the pixel cell, the reset transistor to reset a voltage of the floating diffusion node. In another embodiment, the pixel cell includes a shield line which extends athwart the coupling portion, where the shield line is to reduce a parasitic capacitance of the reset transistor to the floating diffusion node.
US08461655B2
A method for manufacturing a micromechanical sound transducer includes depositing successive layers of first and second membrane support material on a first main surface of a substrate arrangement with a first etching rate and a lower second etching rate, respectively. A layer of membrane material is then deposited. A cavity is created in the substrate arrangement from a side of the substrate arrangement opposite to the membrane support materials and the membrane material at least until the cavity extends to the layer of first membrane support material. The layers of first and second membrane support material are etched by applying an etching agent through the cavity in at least one first region located in an extension of the cavity also in a second region surrounding the first region. The etching creates a tapered surface on the layer of second membrane support material in the second region. The etching continues at least until the layer of second membrane support material has been removed in the first region to expose the layer of membrane material.
US08461649B2
An opening structure is disclosed. The opening structure includes: a semiconductor substrate; at least one dielectric layer disposed on the semiconductor substrate, wherein the dielectric layer has a plurality of openings exposing the semiconductor substrate, and each of the openings has a sidewall; a dielectric thin film covering at least a portion of the sidewall of each of the openings; an etch stop layer disposed between the semiconductor substrate and the dielectric layer and extending partially into the openings to isolate the dielectric thin film from the semiconductor substrate; and a metal layer filled in the openings.
US08461634B2
An integrated circuit device and method for manufacturing the same are disclosed. An exemplary device includes a semiconductor substrate having a substrate surface; a trench isolation structure disposed in the semiconductor substrate, the trench isolation structure having a trench isolation structure surface that is substantially planar to the substrate surface; and a gate feature disposed over the semiconductor substrate, wherein the gate feature includes a portion that extends from the substrate surface to a depth in the trench isolation structure, the portion being defined by a trench isolation structure sidewall and a semiconductor substrate sidewall, such that the portion tapers from a first width at the substrate surface to a second width at the depth, the first width being greater than the second width.
US08461618B2
A semiconductor light-emitting device includes a substrate, an n-type semiconductor layer located above the substrate, a semiconductor light-emitting layer located on the n-type semiconductor layer, a p-type semiconductor layer located on the semiconductor light-emitting layer. The semiconductor light-emitting device also includes an insulation film located on part of the p-type semiconductor layer in an unexposed section, a first transparent conductive film located on substantially the whole of the p-type semiconductor layer where the insulation film is not located in the unexposed section, and a second transparent conductive film located on the insulation film and the first transparent conductive film. The semiconductor light-emitting device further includes an n-side electrode located above the n-type semiconductor layer in an exposed section and electrically connected to the n-type semiconductor layer, and a p-side electrode located on the second transparent conductive film above the insulation film and electrically connected to the p-type semiconductor layer.
US08461605B2
The invention provides a light emitting device which uses a color conversion layer, with high light emission efficiency and a low driving voltage. The light emitting device includes a light emitting element having a pair of electrodes and a layer containing an organic compound sandwiched between the pair of electrodes, and a color conversion layer which absorbs light emitted from the light emitting element and emits light with a longer wavelength than a wavelength of the absorbed light. A portion of the layer containing an organic compound includes a buffer layer containing a composite material including an organic compound having a hole transporting property and a metal compound. The thickness of the buffer layer is determined so that the light emission efficiency becomes high.
US08461604B2
An optoelectronic module is described including a carrier substrate and a plurality of radiation-emitting semiconductor components. The carrier substrate includes structured conductor tracks. The radiation-emitting semiconductor components each include an active layer suitable for generating electromagnetic radiation, a first contact area and a second contact area. The first contact area is in each case arranged on that side of the radiation-emitting semiconductor components that is remote from the carrier substrate. The radiation-emitting semiconductor components are provided with an electrically insulating layer, which in each case has a cutout in a region of the first contact area. Conductive structures are arranged in regions on the electrically insulating layer. One of the conductive structures electrically conductively connects at least the first contact area of a radiation-emitting semiconductor component to a further first contact area of a further radiation-emitting semiconductor component or to a conductor track of the carrier substrate. A method for producing such a module is also described.
US08461603B2
A lamp module is provided, including a circuit board, at least an LED, an insulator and a metal barrier. The LED is disposed on the circuit board and has two conductive leads on opposite sides thereof. The insulator is disposed on the circuit board, having an opening and two protruding sheets. The metal barrier is disposed on the insulator, wherein the LED and the protruding sheets are extended through the metal barrier. The conductive leads are insulated from the metal barrier by the protruding sheets of the insulating member.
US08461602B2
A solid state light sheet and method of fabricating the sheet are disclosed. In one embodiment, bare LED chips have top and bottom electrodes, where the bottom electrode is a large reflective electrode. The bottom electrodes of an array of LEDs (e.g., 500 LEDs) are bonded to an array of electrodes formed on a flexible bottom substrate. Conductive traces are formed on the bottom substrate connected to the electrodes. A transparent top substrate having conductors is then laminated over the bottom substrate. Various ways to connect the LEDs in series are described along with many embodiments. The light sheets may be formed to emit light from opposite surfaces of the light sheet, enabling it to be used in a hanging fixture to illuminate the ceiling as well as the floor. The light sheet provides a practical substitute for a standard 2×4 foot fluorescent ceiling fixture.
US08461600B2
An electronic device comprises a drawn glass tube having opposing ends, a semiconductive material disposed inside of the drawn glass tube, and a first electrode and a second electrode disposed at the opposing ends of the drawn glass tube. A method of making an electrical device comprises disposing a semiconductive material inside of a glass tube, and drawing the glass tube with the semiconductive material disposed therein to form a drawn glass tube. The method of making an electrical device also comprises disposing a first electrode and a second electrode on the opposing ends of the drawn glass tube to form an electric device.
US08461588B2
A monitoring system includes a monitor chip or chips soldered to a printed wiring board. By mirroring a function IC chip interface with the monitor chip, the consumed and remaining thermal/and or vibration-fatigue life of the function IC chip based on the life-environment actually experienced through monitoring of the monitor chip is readily determined. The monitor chip includes monitoring interconnections and/or circuitry which determines the number and/or location of failed-open solder terminations of the monitor chip.
US08461587B2
An ion-sensitive sensor with an EIS structure includes: a semiconductor substrate, on which a layer of a substrate oxide 103 is produced; an adapting or matching layer, which is prepared on the substrate oxide; a chemically stable intermediate insulator, which is deposited on the adapting or matching layer; and a sensor layer, which comprises a tantalum oxide or a tantalum oxynitride, and which is applied on the intermediate insulator; wherein the intermediate insulator comprises hafnium oxide or zirconium oxide or a mixture of zirconium oxide and hafnium oxide, and wherein the adapting or matching layer differs in its chemical composition and/or in its structure from the intermediate insulator and from the substrate oxide.
US08461585B2
A display substrate includes; a gate pattern including a gate electrode disposed on a substrate, a gate insulation layer disposed on the substrate and the gate pattern, an insulation pattern including; a first thickness part disposed on a first area of the gate insulation layer overlapping the gate electrode and a second thickness part disposed on a second area of the gate insulation layer adjacent to the first area, an oxide semiconductor pattern disposed on the first thickness part of the first area, an etch stopper disposed on the oxide semiconductor pattern, a source pattern including a source electrode and a drain electrode which contact the oxide semiconductor pattern, and a pixel electrode which contacts the drain electrode.
US08461577B2
According to one embodiment, an organic EL device includes an insulating substrate, first and second interlayer insulators, pixel electrodes, an organic layer, and a counter electrode. The first interlayer insulator is positioned above the insulating substrate. The second interlayer insulator is positioned on the first interlayer insulator and provided with slits. The pixel electrodes are arranged on the second interlayer insulator. Two or more of the pixels are adjacent to each other with one of regions corresponding to the slits interposed therebetween. The organic layer is positioned on the pixel electrodes and includes an emitting layer. The counter electrode is positioned above the organic layer.
US08461571B2
In accordance with an example embodiment of the present invention, an apparatus including a nanopillar and a graphene film, the graphene film being in contact with a first end of the nanopillar, wherein the nanopillar includes a metal, the contact being configured to form an intrinsic field region in the graphene film, and wherein the apparatus is configured to generate a photocurrent from a photogenerated charge carrier in the intrinsic field region.
US08461566B2
Non-volatile memory devices comprising a memory string including a plurality of vertically superimposed diodes. Each of the diodes may be arranged at different locations along a length of the electrode and may be spaced apart from adjacent diodes by a dielectric material. The electrode may electrically couple the diodes of the memory strings to one another and to another memory device, such as, a MOSFET device. Methods of forming the non-volatile memory devices as well as intermediate structures are also disclosed.
US08461559B2
A method for evaluating radiation model data in particle beam radiation applications, in particular in proton beam therapy of a determined target volume of malignant tissue within a patient, includes the following steps: a) gaining diagnostic data for a determined target volume to be irradiated; b) calculating a particle range in the predetermined target volume based on the diagnostic data for the determined target volume; c) designing a radiation model with particle beam characteristics based on the calculated particle range and optionally on a calculated dose depth distribution; d) applying a single pencil beam shot to the determined target volume at an elevated beam energy as compared to the particle beam characteristics of the radiation model; e) measuring the beam range of the single pencil beam shot downstream of the determined target volume; and f) comparing the measured beam range to a reference beam range calculated on the basis of the radiation model.
US08461558B2
A system for implanting a substrate. The system includes a substrate holder disposed within a process chamber of the system and coupled to ground. The system also includes an electrode disposed within the process chamber and coupled to a power source, the power source configured to supply voltage to the electrode as an unbalanced voltage pulse train, wherein a negative peak voltage during a negative voltage pulse period of the unbalanced voltage pulse train is higher than a positive peak voltage during a positive voltage pulse period of the unbalanced pulse train. The system further includes a movable mask, wherein the movable mask is configured to move between a first position proximate the substrate holder, and a second position proximate the driven electrode.
US08461557B2
Ion sources, systems and methods are disclosed. In some embodiments, the ion sources, systems and methods can exhibit relatively little undesired vibration and/or can sufficiently dampen undesired vibration. This can enhance performance (e.g., increase reliability, stability and the like). In certain embodiments, the ion sources, systems and methods can enhance the ability to make tips having desired physical attributes (e.g., the number of atoms on the apex of the tip). This can enhance performance (e.g., increase reliability, stability and the like).
US08461552B2
A particle isolation system includes a semiconductor process chamber; at least one member within the semiconductor process chamber wherein the member has at least a first position and a second position; and at least one isolation compartment having a plurality of walls, the isolation compartment defined by the plurality of walls, at least one of the plurality of walls of the isolation compartment defining at least one opening wherein the member in the first position permits particles to enter the isolation compartment from the semiconductor process chamber through the opening, and wherein the member in the second position substantially encloses the isolation compartment thereby substantially retaining the particles in the isolation compartment and substantially limiting movement of the particles between the semiconductor process chamber and the isolation compartment through the opening. An ion implant system is also provided.
US08461547B2
A radiation detection, localization, and identification system uses a searching algorithm to identify hypothetical solutions to Compton scatter data. Model based representations of the physical data collection yield the location of radiation sources when suppressed correlations of source location are identified in processed event data. The system's detector is an array of radiation detectors networked to act as a single detection system. This network has wide area of view and high sensitivity to radiation sources since no collimation is required.
US08461546B2
One embodiment includes a material exhibiting an optical response signature for neutrons that is different than an optical response signature for gamma rays, said material exhibiting performance comparable to or superior to stilbene in terms of distinguishing neutrons from gamma rays, wherein the material is not stilbene. Another embodiment includes a substantially pure crystal exhibiting an optical response signature for neutrons that is different than an optical response signature for gamma rays, the substantially pure crystal comprising a material selected from a group consisting of: 1-1-4-4-tetraphenyl-1-3-butadiene; 2-fluorobiphenyl-4-carboxylic acid; 4-biphenylcarboxylic acid; 9-10-diphenylanthracene; 9-phenylanthracene; 1-3-5-triphenylbenzene; m-terphenyl; bis-MSB; p-terphenyl; diphenylacetylene; 2-5-diphenyoxazole; 4-benzylbiphenyl; biphenyl; 4-methoxybiphenyl; n-phenylanthranilic acid; and 1-4-diphenyl-1-3-butadiene.
US08461542B2
The invention relates to a radiation detector and a method for its production, wherein a series of converter plates (110) and interconnect layers (120), which extend into a border volume (BV) lateral of the converter plates (110), are stacked. By filling voids in the border volume (BV) with an underfill material and cutting through the border volume, a contact surface (CS) is generated in which electrical leads (123) of the interconnect layers (120) lie free. To allow a good contacting, said leads (123) are preferably provided with enlargements in the contact surface, for example by bonding wires (132) to them.
US08461540B2
Even when a radiation detector contacts a pipe arrangement or another member that is an object to be monitored, the damage of the detector is prevented without impairing the detection performance. An inside-tube-wall radioactive contamination monitor comprises: a rod-like light guide bar having a polygonal cross-section; a plurality of scintillators secured to the outer circumferential surface of the light guide bar; a net-like protective tube worn so as to cover the outer circumference of the scintillators with a space between the surfaces of the scintillators and the tube; and a guide portion attached to an end of the net-like protective tube, supporting an end of the light guide bar, and having a shape the diameter of which decreases as approaching the end. The monitor includes: a photoelectric conversion unit coupled to the base end of the net-like protective tube and incorporating a photoelectric conversion element; and a signal processing unit connected to the photoelectric conversion unit.
US08461526B2
In one embodiment, a first vacuum chamber of an electron beam column has an opening which is positioned along an optical axis so as to pass a primary electron beam that travels down the column. A source that emits electrons is positioned within the first vacuum chamber. A beam-limiting aperture is configured to pass a limited angular range of the emitted electrons. A magnetic immersion lens is positioned outside of the first vacuum chamber and is configured to immerse the electron source in a magnetic field so as to focus the emitted electrons into the primary electron beam. An objective lens is configured to focus the primary electron beam onto a beam spot on a substrate surface so as to produce scattered electrons from the beam spot. Controllable deflectors are configured to scan the beam spot over an area of the substrate surface. Other features and embodiments are also disclosed.
US08461524B2
A mass spectrometry system arrangement includes a curved ion guide, where the curve of the ion guide is positioned such that a portion of the ion optics are visible from at the ion guide entrance, e.g. line of sight or z-axis. There are four electrodes parallel with each other and the central curved axis. Each electrode is equally radially spaced from the curved central axis. For each cross section of the ion guide, the central curved axis being positioned at the origin, the curved electrodes being radially positioned at 45°, 135°, 225°, and 315°. Depending upon the system, a blocking device is positioned external to the ion guide but within the “line of sight” or positioned tangential to the rising section of the bent ion guide.
US08461517B2
An ion mobility spectrometer includes a permeation tube, ammonium sulfate disposed within the permeation tube in solid form, and a heating device configured to heat the permeation tube so as to create ammonia gas to flow within the permeation tube. When an array of sensors of the IMS is placed in contact with an unknown sample, the ammonia operates as a reactant so as to provide detection signals that are provided to a processor unit of the IMS, so as to identify the unknown sample based on its ion mobility spectrum.
US08461512B2
An optical control system is described, which employs a series of optical emitters and detectors arranged about a touch area. The emitters are driven by a series of orthogonal functions, and the system is operable to correlate the signals received at the detectors with the modulation functions to determine the amount of energy received by the detectors from each of the emitters. This system means that all or many emitters can be modulated simultaneously, so the scanning process is accelerated. Also, the energy estimates arrived at by correlation with the modulating functions are largely unaffected by external interference signals as well by each other. An additional benefit of the present invention is that the correlation processing makes use of many detector samples and tends to yield results which have higher resolution than the sample values themselves, due to the averaging of noise over the sample set.
US08461509B2
In an optical sensor device employing an amorphous silicon photodiode, an external amplifier IC and the like are required due to low current capacity of the sensor element in order to improve the load driving capacity. It to increase in cost and mounting space of the optical sensor device. In addition, noise may easily superimpose since the photodiode and the amplifier IC are connected to each other over a printed circuit board. According to the invention, an amorphous silicon photodiode and an amplifier configured by a thin film transistor are formed integrally over a substrate so that the load driving capacity is improved while reducing cost and mounting space. Superimposing noise can also be reduced.
US08461507B2
A photovoltaic system, method and apparatus are disclosed. In an exemplary embodiment, the system includes a power converter configured to convert power from one form to another form, and an interface portion adapted to couple to the power converter, a first photovoltaic array, a second photovoltaic array, and a third photovoltaic array. In variations, the interface portion is configured to modulate an application of a voltage from the first photovoltaic array to the second and third photovoltaic arrays so as to adjust a voltage applied from the three photovoltaic arrays to the power converter.
US08461504B1
Methods for optical restricting are described. An example of the invention relates to a method of restricting the brightness of a light source. The method can include: absorbing, in absorber material of a photo-restrictor, at least a portion of a primary emission produced by the light source; producing first photoexcitations in the absorber material characterized by a first excitation density; transferring the first photoexcitations from the absorber material to an emitter material of the photo-restrictor thereby producing second photoexcitations characterized by a second excitation density; and producing a secondary emission from the emitter material.
US08461493B1
An energy conservation system to selectively control the operation of the heating elements of a water heater including a water storage tank operable in an automated mode to control the temperature of water within the water storage tank comprising a flow detector such as temperature sensor to sense the inlet or outlet water temperature to detect a change in temperature measured in time and duration and a tank temperature to sense the water temperature within the storage tank and generate corresponding temperature signals and a microprocessor coupled to the flow detector and tank temperature sensor to receive the corresponding signals including means to determine when there is a demand for hot water and means to determine a pattern of hot water usage over a water usage cycle to maintain the water in the water storage tank at a minimum temperature to supply a minimum quantity of hot water and increase the temperature of the water to a maximum temperature to supply a maximum quantity of hot water corresponding to the pattern of hot water usage over the water usage cycle.
US08461490B2
Provided are a substrate heating unit heating a substrate, and a substrate treating apparatus including the same. The substrate heating unit heats the substrate by transferring heat generated from a resistance heat generating member to a supporting plate. The supporting plate includes an upper plate having a central region which is thicker than an edge region thereof, and a lower plate made of a material having a thermal conductivity lower than the material of the upper plate. By a difference in the shape and material of the upper plate and lower plate, heat arrives at the substrate more rapidly in the edge region than in the central region, so that an entire surface of the substrate is heated uniformly.
US08461484B2
A method for welding a first workpiece with a joining element, wherein the joining element and the first workpiece consist at least partially of a metal, includes moving the joining element relative to the first workpiece during welding and at the same time pressing the joining element against the first workpiece. This method for welding a joining element with a material permits a reliable firmly-bonded connection between joining element and workpiece, when the workpiece consists of a composite material or has low rigidity, and is achieved by generating an electrical current between workpiece and joining element during mechanical contact of the joining element with the first workpiece.
US08461482B2
A process and apparatus neutralizes a warp effect resulting from a build up of micro strains caused by machining a part with a long wavelength laser. The part to be machined is pre-stressed in an opposite direction of a warp stress due to machining using a fixture for holding the part without yielding any other features in the part. The part is machined while held in the pre-stressed position in the fixture.
US08461478B2
A system and method for precision cutting using multiple laser beams is described, The system and method includes a combination of optical components that split the output of a single laser into multiple beams, with the power, polarization status and spot size of each split beam being individually controllable, while providing a circularly polarized beam at the surface of a work piece to be cut by the laser beam. A system and method for tracking manufacture of individual stents is also provided.
US08461475B2
A system for the thermal processing of workpieces. In this respect, workpieces can be processed by a plasma jet or by a laser beam. The thermal processing of workpieces is done more flexibly and also less expensive in this respect. A laser processing head or a plasma processing head can be connected by a single shaft element.
US08461468B2
A multidirectional switch includes a base, a weight coupled to the base via resilient member, and at least first and second contacts coupled to the base. The weight is biased toward a neutral position spaced from the first and second contacts. The weight is movable toward and contacts the first contact when a first force is applied to the base, which deforms the resilient member in a first direction. The weight is movable toward and contacts the second contact when a second force is applied to the base, which deforms the resilient member in a second direction different than the first direction.
US08461467B2
A local lighting keyboard includes a baseboard, a plurality of keycaps movable up and down against the baseboard, and a circuit board located between the baseboard and the keycaps that is depressible by the keycaps in the up and down movement to output corresponding signals. A mask is provided beneath the keycaps that has a light permeable zone and an impermeable zone, and at least one light source located below a lower surface of the mask. The light source emits light which is transmitted below the mask and passes through the permeable zone to project upwards outside the keyboard. Thus locations of the keycaps are easier to distinguish and keystroke accuracy improves.
US08461465B2
A dual orientation connector having a connector tab with first and second major opposing sides and a plurality of electrical contacts carried by the connector tab. The plurality of contacts includes a first set of external contacts formed at the first major side and a second set of external contacts formed at the second major side. The first plurality of contacts are symmetrically spaced with the second plurality of contacts and the connector tab is shaped to have 180 degree symmetry so that it can be inserted and operatively coupled to a corresponding receptacle connector in either of two insertion orientations.
US08461462B2
A circuit substrate includes a resin layer; and an inorganic insulating layer including a groove portion penetrating the inorganic insulating layer in a thickness direction thereof. A part of the resin layer is in the groove portion.
US08461454B2
A method for producing an aqueous absorptive polymer-containing resin composition in which a resin composition is doped with an aqueous absorptive polymer includes causing the aqueous absorptive polymer to absorb and be swollen by water beforehand, and milling and microparticulating the water-absorbed and -swollen absorptive polymer at an ultrasonic flow pressure of not less than 50 MPa.
US08461453B2
A wind turbine wiring enclosure cabinet that includes a housing and an electrical circuit connector. The housing includes a top surface with a plurality of apertures formed therein, and a sidewall in contact therewith. The housing also has an interior accessed by a door in the sidewall. The electrical circuit connector includes at least one non-conductive beam attached to the sidewall, and a plurality of conductive elements connectable to respective electrical connectors, with the plurality of conductive elements attached to the non-conductive beam. The housing preferably includes a bottom member having a plurality of apertures formed therein, located below the electrical circuit connector and attached to the sidewall.
US08461452B2
The present invention relates to an arrangement for directing a lightning current within a wind turbine. The arrangement includes a first component, a second component, a contact element and a guideway. One of the two components is arranged moveably in relation to the other. The contact element is arranged in a way that the first component is electrically connected to the second component in order to direct a lightning current within the wind turbine. The contact element is guided moveably by the guideway. According to the invention, the guideway is at least partly integrated in the first component.
US08461449B2
A fixing member of solar battery modules for fixing edges of module glass to a roofboard by solar battery modules supporting a first frame body, including: a to-be connected portion to restrict the first frame body from moving upward; a pedestal to restrict the first frame body from moving downward; a portion connecting the pedestal and to-be connected portion to restrict solar battery modules from moving in a direction perpendicular to a longitudinal direction of the first frame body and outwardly along a surface of solar battery modules; and a plate-like portion extending outward farther than one side of the pedestal, the fixing member being fixed to the roofboard through the plate-like portion, supported on both sides of the portion connecting the pedestal and to-be connected portion such that upper surfaces of adjacent solar battery modules are substantially flush with each other, and slidable along the first frame body.
US08461447B2
A device for generating voltage or electrical current includes an inner elongated member mounted in an outer elongated member, and a plurality of thermoelectric modules mounted in the space between the inner and the outer members. The outer and/or inner elongated members each include a plurality of passages to move a temperature altering medium through the members so that the device can be used in high temperature environments, e.g. the exhaust system of an oxygen fired glass melting furnace. The modules are designed to include a biasing member and/or other arrangements to compensate for differences in thermal expansion between the first and the second members. In this manner, the modules remain in contact with the first and second members. The voltage generated by the modules can be used to power electrical loads.
US08461440B1
A musical instrument fitted with a quick change percussion drum head/tuner assembly wherein, e.g., a conventional snare drum is provided on the open top end of its shell with a base ring of the assembly, a drum head/tuner unit of an adapter ring, percussion membrane and tuner ring is removably locked onto the base ring, and wherein said base ring is affixed to the shell by means of the conventional tie-down screw and nut mechanism secured to the exterior surface of the shell.
US08461435B2
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH029591. The invention thus relates to the plants, seeds and tissue cultures of the variety CH029591, and to methods for producing a corn plant produced by crossing a corn plant of variety CH029591 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH029591.
US08461429B2
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH955332. The invention thus relates to the plants, seeds and tissue cultures of the variety CH955332, and to methods for producing a corn plant produced by crossing a corn plant of variety CH955332 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH955332.
US08461414B2
This invention is intended to identify a gene that regulates endoreduplication in a plant and to use such gene for breeding aimed at increasing the crop size. This invention provides a gene encoding an Arabidopsis thaliana-derived protein having an amino acid sequence as shown in SEQ ID NO: 2, 4, 6, 8, 10, or 12, which has endoreduplication promoting activity, a transgenic plant into which such gene has been introduced, thereby increasing the nuclear DNA content in the cells of such plant, and a method of using such gene to increase the size of the entire plant or a part thereof.
US08461413B2
The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for increasing seed yield in plants by increasing expression in a plant of a nucleic acid sequence encoding a Dwarf1 (DWF1) polypeptide. The present invention also concerns plants having increased expression of a nucleic acid sequence encoding a DWF1 polypeptide, which plants have increased seed yield relative to control plants. The invention also provides constructs useful in performing the methods of the invention.
US08461404B2
A prolongated silica bound zeolite support comprising from about 85 wt % to about 95 wt % zeolite. A catalyst composition comprising a prolongated silica bound zeolite supporting at least one Group VIII metal and at least one halide. A process of making a prolongated silica bound zeolite support comprising mixing a zeolite, a prolongated silica, and water to form a mixture, and shaping the mixture into the prolongated silica bound zeolite support. A process of making a prolongated silica bound zeolite catalyst comprising mixing a zeolite, a prolongated silica, and water to form a mixture, shaping the mixture into a prolongated silica bound zeolite support, and adding one or more catalytic compounds to the prolongated silica bound zeolite support to form the prolongated silica bound zeolite catalyst. A process for converting hydrocarbons to aromatics comprising: contacting a prolongated silica bound zeolite catalyst comprising at least one Group VIII metal and at least one halide with a hydrocarbon feed in a reaction zone under aromatization conditions; recovering an aromatic product from the reaction zone; and purifying the aromatic product to produce benzene, toluene, paraxylene, orthoxylene, metaxylene, or combinations thereof.
US08461403B2
The present invention provides cycloparaphenylene compounds, their macrocyclic precursors, and methods for making the compounds. The cycloparaphenylene compounds can be used to prepare armchair carbon nanotubes.
US08461393B2
The compound according to Formula I is an intermediate in the synthesis of prostacylin analogs. The present invention provides an efficient method for synthesizing a Formula I compound.
US08461386B2
The present invention relates to a process for the asymmetric hydrogenation of imines with hydrogen under elevated pressure in the presence of a catalyst system. In particular the present invention relates to the use of the said catalytic system for the enantioselective hydrogenation of prochiral ketimines to asymmetric amines leading to the formation of herbicides.
US08461380B2
To provide a method of producing acrylic acid which enables low energy-consumption production of acrylic acid from glycerin mixtures including glycerin and one or more compound selected from the group consisting of fatty acids, fatty acid salts, glycerides, fatty acid esters, alkali compounds and alkali compound salts. The method of producing acrylic acid according to the present invention includes the steps of obtaining an acrolein mixture by causing a dehydration reaction to a glycerin mixture; and obtaining an acrylic acid mixture by causing an oxidation reaction to the acrolein mixture; and recovering acrylic acid from the acrylic acid mixture.
US08461379B2
This invention relates to processes for producing acetic acid from carbon monoxide and, in particular, to improved processes, wherein at least one reactant is fed upstream of a reactor recycle pump and/or to a pump-around loop.
US08461377B2
Use of a high shear mechanical device in a process for production of acetyl salicylic acid, by contacting acetic anhydride with salicylic acid in a high shear device. The disclosed process makes possible a decrease in mass transfer limitations, thereby enhancing production of acetyl salicylic acid. A system for production of acetyl salicylic acid is also provided in which a reactor is configured to receive the output from a high shear device, which is configured to receive, via one or more inlets, acetic anhydride, and salicylic acid and generate a fine dispersion or emulsion of reactants.
US08461373B2
Disclosed is a catalyst for use in production of carboxylic acid ester by reacting (a) aldehyde and alcohol, or (b) one or more types of alcohols, in the presence of oxygen; wherein oxidized nickel and X (wherein X represents at least one element selected from the group consisting of nickel, palladium, platinum, ruthenium, gold, silver and copper) are loaded onto a support within the range of the atomic ratio of Ni/(Ni+X) of from 0.20 to 0.99.
US08461367B2
Provided is a preparation process of trisilylamine capable of preparing high-purity trisilylamine more easily at a lower cost. More specifically, provided is a preparation process of trisilylamine, comprising a step of thermally decomposing perhydropolysilazane under an oxygen-free or low oxygen atmosphere.
US08461366B2
A compound comprising a class of sulfonated triorganophosphine compounds of formula R1R2P—R3[—O—(CH2)n—(SO3M)]m, wherein the R1 and R2 are selected individually from alkyl, aralkyl, and alicyclic groups, wherein R3 represents a divalent or polyvalent alkylene or alicyclic radical that is bonded to the phosphorus atom and to one or more sulfonate substituents via an alkylether link, and further wherein R3 does not contain any aryl moieties; n is an integer reflecting a number of methylene groups in the alkylether link; M represents a monovalent cation; and m is an integer representing a total number of sulfonated alkylether substituents. The compound is useful as a ligand in transition metal-ligand complex catalysts that are capable of catalyzing the hydroformylation of an olefinically-unsaturated compound with carbon monoxide and hydrogen to form one or more corresponding aldehyde products. The ligand is incapable of alky-aryl exchange, thereby leading to reduced ligand usage and improving ligand and rhodium recovery and recycling.
US08461355B2
A method of preparing 3,4-ethylenedioxythiophene is provided. The preparation is performed by microwave heating to greatly increase the yield and decrease the reaction time, energy consumption, solvent usage, and environmental damage.
US08461353B2
Disclosed herein are processes for the preparation of a pharmaceutically active agent and pharmaceutically acceptable salts thereof.
US08461350B2
The present invention provides pharmaceutical formulations of lyophilized bendamustine suitable for pharmaceutical use. The present invention further provides methods of producing lyophilized bendamustine. The pharmaceutical formulations can be used for any disease that is sensitive to treatment with bendamustine, such as neoplastic diseases.
US08461348B2
The present invention aims to provide a compound having superior pharmacological action, physicochemical properties and the like and useful as an sGC activation drug, or an agent for the prophylaxis and/or treatment of diseases such as hypertension, ischemic cardiac disease, cardiac failure, kidney disease, arteriosclerotic disease, atrial fibrillation, pulmonary hypertension, diabetes, diabetic complications, metabolic syndrome, peripheral arterial obstruction, erectile dysfunction and the like.An sGC activation drug containing a compound represented by the formula (II): wherein each symbol is as defined in the specification, or a salt thereof, as an active ingredient.
US08461343B2
A novel synthesis of the anti-androgen, A52, which has been found to be useful in the treatment of prostate cancer, is provided. A52 as well as structurally related analogs may be prepared via the inventive route. This new synthetic scheme may be used to prepare kilogram scale quantities of pure A52.
US08461341B2
The present invention relates to a resolution process of (±)-methyl phenyl[4-[4-[[[4′-(trifluoromethyl)-2-biphenylyl]carbonyl]amino]phenyl]-1-piperidinyl]acetate to isolate the MTP (microsomal triglyceride transfer protein) inhibitor methyl (2S)-phenyl[4-[4-[[[4′-(trifluoromethyl)-2-biphenylyl]carbonyl]amino]phenyl]-1-piperidinyl]acetate and an epimerisation procedure for racemizing methyl (2R)-phenyl[4-[4-[[[4′-(trifluoromethyl)-2-biphenylyl]carbonyl]amino]phenyl]-1-piperidinyl]acetate.
US08461340B2
There are provided, according to the present invention, a method for producing a cis-3-substituted-3-azabicyclo[3.2.1]octan-8-ol derivative, the method characterized in that a trans-3-substituted-3-azabicyclo[3.2.1]octan-8-ol derivative or a mixture of the trans- and cis-3-substituted-3-azabicyclo[3.2.1]octan-8-ol derivatives is isomerized in the presence of an aluminum compound represented by a formula Al(OR1)3 (wherein R1 represents a hydrocarbon group in which a carbon atom having an oxygen atom bonded thereto is a secondary carbon atom). In the process, a ketone compound may be further added, in addition to the aluminum compound.
US08461339B2
The invention provides kinase inhibitor compounds of the formula (1): or salts, solvates, tautomers or N-oxides thereof; wherein X is O, CO, X1C(X2), C(X2)X1, X1C(X2)X1, S, SO, SO2, NRc, SO2NRc or NRcSO2; m is 0-2; n is 0-1; q is 0-2; A is C1-6 alkylene optionally interrupted by O; R1 is halogen, cyano, nitro, an optionally substituted acyclic C1-6 hydrocarbon group, optionally substituted C3-7 cycloalkyl, optionally substituted phenyl, optionally substituted five membered heteroaryl, NR2R3, Ra—Rb, O—Rb or C(O)NR2R8; R4 is fluorine, chlorine, methyl or cyano; R2 is hydrogen or optionally substituted C1-4 alkyl; R3 is Ra—Rb; or NR2R3 forms a 4 to 7 membered non-aromatic heterocyclic ring; Ra is a bond, C(X2), C(X2)X1, SO, SO2 or SO2NRc; Rb is hydrogen or an optionally substituted 3 to 7-membered carbocyclic or heterocyclic ring or an optionally substituted C1-12 acyclic hydrocarbon group; Rc is hydrogen or a C1-4 hydrocarbon group; Rd is O, CO, X1C(X2), C(X2)X1, X1C(X2)X1, S, SO, SO2, NRc, SO2NRc or NRcSO2; X1 is O, S or NRc; X2 is ═O, ═S or ═NRc; but excluding the compound wherein m, n and q are all 0, A is CH2 and NR2R3 is a 2-phenylmorpholin-4-yl group.
US08461337B2
The invention generally provides processes and intermediate compounds useful for the production of sinomenine derivatives. In particular, the process may encompass synthetic routes for the production of (+)-sinomenine derivatives and their intermediates.
US08461330B2
The present invention is directed to imidazo[1,2-b][1,2,4]triazines and imidazo[1,2-a]pyrimidines, and pharmaceutical compositions thereof, which are inhibitors of kinases such as c-Met and are useful in the treatment of cancer and other diseases related to the dysregulation of kinase pathways.
US08461329B2
A compound represented by formula (I) or a pharmaceutically acceptable salt thereof has an effect of inhibiting CRTH2 and, therefore, is useful as a preventive or a remedy for allergic diseases such as asthma, atopic dermatitis and allergic rhinitis.
US08461325B2
Molecules are provided for inducing or facilitating exon skipping in forming spliced mRNA products from pre-mRNA molecules in cells. The molecules may be provided directly as oligonucleotides or expression products of vectors that are administered to a subject. High rates of skipping can be achieved. High rates of skipping reduce the severity of a disease like Duchene Muscular Dystrophy so that the disease is more like Becker Muscular Dystrophy. This is a severe reduction in symptom severity and mortality.
US08461324B2
Nucleic acid oligomeric sequences and in vitro nucleic acid amplification and detection methods for detecting the presence of HAV RNA sequences in samples are disclosed. Kits comprising nucleic acid oligomers for amplifying and detecting HAV nucleic acid sequences are disclosed.
US08461323B2
The present invention relates, in general, to polypeptides having antigenic epitopes from granulocytic ehrlichia (GE) proteins and methods of use thereof.
US08461322B2
This invention relates to an isolated nucleic acid fragment encoding a 1-deoxy-D-xylulose 5-phosphate reductoisomerase. The invention also relates to the construction of a chimeric gene encoding all or a portion of the 1-deoxy-D-xylulose 5-phosphate reductoisomerase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the 1-deoxy-D-xylulose 5-phosphate reductoisomerase in a transformed host cell.
US08461310B2
A remedy for cancer obtained from a different viewpoint from the viewpoints employed in developing the existing anticancer drugs, i.e., focusing on the intercellular adhesion of cancer cells. Namely, provided is a remedy for cancer with fewer side effects which inhibits the proliferation of cancer cells and the intercellular adhesion of cancer cells. Also provided is an antibody, which recognizes the disintegrin domain of ADAM-15 and is usable as an anticancer agent, and so on. An antibody, which recognizes the disintegrin domain of ADAM-15 but does not recognize the RGD sequence or loop region in the disintegrin domain of ADAM-15, and so on; an antibody, which inhibits ADAM-15 and integrin αvβ3-dependent cell adhesion, and so on; and an antibody, which inhibits ADAM-15 and integrin αvβ1-dependent cell adhesion, and so on.
US08461305B2
Disclosed is a novel lectin which can bind specifically to an L-fucose α1→6 sugar chain. Also disclosed is use of the lectin. The L-fucose α1→6 specific lectin of the present invention is characterized in that: (1) the lectin is extracted from a basidiomycete or an ascomycete; (2) the lectin has a molecular weight by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) of 4,000 to 40,000; and (3) the lectin has an affinity to an L-fucose α1→6 sugar chain, the affinity being represented by an association constant of 1.0×104M−1 or more (at 25 degrees C.). The lectin can be used for detecting an L-fucose α1→6 sugar chain specifically, and is effective for the purification of an L-fucose α1→6 sugar chain or a non L-fucose α1→6 sugar chain.
US08461302B2
The present invention provides improved methods for the purification of factor XIII. In particular, the methods provide compositions containing 5% or less contaminating proteins. In particular embodiments of the present invention the methods provide purified factor XIII compositions comprising less than 1% activated factor XIII, less than 2% protein aggregates, and/or less than 5% charge isomers of factor XIII. The methods do not require the use a precipitation or crystallization step common to prior methods of isolating factor XIII. Instead, the method uses immobilized metal affinity chromatography to remove various contaminants common to recombinant expression of factor XIII. Further, a combination of various chromatography methods including ion exchange chromatography, hydrophobic affinity chromatography, and immobilized metal affinity chromatography comprise a simple and less expensive method to produce a pharmaceutical grade factor XIII product at high yield.
US08461297B2
The present invention provides compositions for treating neurodegenerative diseases, including ALS, involving complex formation of cytosolic malate dehydrogenase with certain neurodegenerative disease-causing proteins, comprising an agent capable of reducing an interaction between a malate dehydrogenase protein and a conformationally altered or mutant protein associated with a neurodegenerative disorder, including mutant SOD1 protein. The present invention also provides methods of identifying an agent capable of treating such disorders, including ALS, comprising testing agents for the ability to disrupt or prevent formation of a malate dehydrogenase complex with a conformationally altered or mutant protein associated with a neurodegenerative disorder, including MDH-mutant-SOD1 complex, and methods of treating neurodegenerative disorders.
US08461296B2
The invention relates to a process for preparing mechanically stabilized polyazole polymers. The process includes the steps of: a) producing a film comprising polyazoles with at least one amino group in a repeat unit, b) treating the film from step a) with a solution comprising (i) at least one acid and (ii) at least one stabilizing reagent, and c) performing the stabilization reaction in the membrane obtained in step directly or in a subsequent membrane processing step by heating to a temperature greater than 60° C. The stabilizing reagent contains at least one compound which has at least one aldehyde group and at least one hydroxyl group; or at least one hemiacetal group; or at least one acetal group. These polyazole polymer membranes have a high conductivity and a good mechanical stability and are suitable for applications in fuel cells.
US08461282B2
The present invention discloses an iridium complex containing a (pentaphenyl)phenyl ligand, having the following general equation: in which G is primary ligand, R′ and R″ are auxiliary ligands. On the other hand, the present invention discloses a compound with a 9-[(pentaphenyl)phenyl]carbazole structure and its polymeric derivative.
US08461281B2
An insulating polymer material composition is obtained by adding curing agent (amine, acid anhydride, or phenol, preferably imidazole), curing accelerator, etc. (curing accelerator such as organic peroxide, amine, imidazole, or the like, and reaction aid such as peroxide), kneading under conditions according to the amounts of addition, and subjecting the kneaded substance to heat treatment, thereby conducting a peroxide vulcanization and achieving a three-dimensional crosslinking. This insulating polymer material composition is applied to polymer products such as high-voltage devices, etc.
US08461279B2
Disclosed is a method for producing a devolatilized polyolefin, wherein the method comprises a step that involves providing a twin screw extruder comprising a resin feeding port, a first molten resin kneading zone, a molten resin partially filled zone which is prevented from being fully filled with molten resin, a second molten resin kneading zone, and a devolatilization zone that are disposed in order from the upstream of a cylinder of the extruder, feeding a polyolefin through the resin feeding port, and feeding water to the molten resin partially filled zone in an amount of 0.01 to 50 parts by weight relative to 100 parts by weight of the polyolefin.
US08461275B2
Compounds having the formula (I) wherein L is a linking group, at least one of R1 to R10 comprises the group C≡N, at least one of R1 to R5 and at least one of R6 to R10 comprise the group NH2 for use as curing agents in an epoxy resin, together with a process for their synthesis and composites comprising the curing agents.
US08461263B2
The present invention provides an end-modified diene copolymer having excellent compatibility with silica as a reinforcement material, and a preparation process thereof, in which the end-modified diene copolymer is prepared by preparing a living polymer of a conjugated diene monomer and/or a vinyl aromatic monomer, modifying the living polymer with a reactive organosiloxane compound, and then modifying the end of the living polymer, to which the organosiloxane compound has not been coupled, with an organosilane compound having various functional groups. When the end-modified diene copolymer is used as a rubber material in the manufacture of a silica tire, the dispersion of silica in the copolymer can be improved and the bonding strength between silica and the rubber can be significantly increased, thereby manufacturing a high-quality silica tire.
US08461251B2
A method for producing a fluoroolefin copolymer solution, gives the copolymer solution good storage stability and suppressed coloration. The method for producing a fluoroolefin copolymer solution includes subjecting at least one fluoroolefin and at least one monomer other than the fluoroolefin to a solution polymerization in an organic solvent in the presence of potassium carbonate and hydrotalcite.
US08461234B2
A refinish coating composition is provided comprising: a) at least one refinish coating resin; b) at least one solvent; c) at least one pigment; d) optionally, at least one crosslinking agent; e) at least one cellulose mixed ester having a weight average molecular weight (Mw) greater than 10,000 and f) at least one low molecular weight cellulose mixed ester. In addition, processes for coating the refinish coating composition on a substrate are also provided.
US08461230B2
This invention provide an aqueous PTFE dispersion and a process for efficiently producing the aqueous PTFE dispersion for coagulation processing having excellent coagulation properties of PTFE microparticles. The process involves adding a synthetic adsorbent, having a specific surface area of from 100 to 2,000 m2/g, to an aqueous PTFE dispersion containing both PTFE microparticles, having an average particle size of from 0.10 to 0.50 μm, and a nonionic surfactant, followed by stirring or shaking and then separation into a liquid phase and a solid phase, and recovering an aqueous PTFE dispersion which contains from 45 to 70 mass % of PTFE microparticles having an average particle size of from 0.10 to 0.50 μm and from 1.4 to 2.1 mass %, based on the mass of the PTFE microparticles, of a nonionic surfactant.
US08461223B2
Microporous polyolefin and microporous polydicyclopentadiene (polyDCPD) based aerogels and methods for preparing and using the same are provided. The aerogels are produced by forming a polymer gel structure within a solvent from a olefin or dicyclopentadiene monomer via Ring Opening Metathesis Polymerization (ROMP) reactions, followed by supercritical drying to remove the solvent from the aerogel. Other aerogels are prepared by sequentially (1) mixing at least one dicyclopentadiene monomer, at least one solvent at least one catalyst and at least one inorganic and/or organic reinforcing material, (2) gelling the mixture, (3) aging, and (4) supercritical drying. Aerogels provided herein are inexpensive to prepare, possess desirable thermal, mechanical, acoustic, chemical, and physical properties and are hydrophobic. The aerogels provided herein are suitable for use in various applications, including but not limited to thermal and acoustic insulation, radiation shielding, and vibrational damping applications.
US08461222B2
There is provided a shoe sole component that has properties such as strength and cushioning property that are suppressed from being changed even under a wide temperature range from severe cold at −10° C. or lower to high temperature conditions exceeding 30° C. A shoe sole component includes a cross-linked foam of a resin composition, the resin composition containing a thermoplastic polyolefin resin, in which tan δ (−20° C. to 40° C.) at a frequency of 10 Hz measured according to JIS K 7244-4 is 0.01 to 0.5, and tan δ (−20° C.)/tan δ (40° C.) at a frequency of 10 Hz is 0.7 to 1.3.
US08461221B2
Antifoam particles contain: (A) porous copolymers of urea or melamine or a mixture thereof with an alkanal, and (B) a silicone antifoam composition which is liquid at 0° C. The invention also provides pulverulent antifoam agents which comprise antifoam particles and optionally further carrier materials.
US08461206B2
A cosmetic process for treating dry skin and/or a dry scalp of non-inflammatory origin, for example, in a menopausal woman, comprising topically applying to the skin and/or the scalp a composition comprising, in a physiologically acceptable medium, at least one (dihydro)jasmonic acid derivative; novel (dihydro)jasmonic acid derivatives and to the compositions, for example, suitable for topical application to the skin, comprising them.
US08461195B2
The present invention is directed to phosphonic acid compounds useful as serine protease inhibitors, compositions thereof and methods for treating inflammatory and serine protease mediated disorders.
US08461192B2
PKCiota inhibitor 1H-imidazole-4-carboxamide, 5-amino-1-[2,3-dihydroxy-4-[(phosphonooxy)methyl]cyclopentyl]-,[1R-(1α,2β,3β,4α)], (ICA-1), targets a unique sequence (amino acid residues 469-475) in the catalytic domain of PKCiota and inhibits PKCiota activity. The data shows suprising and unexpected ability of ICA-1 to selectively inhibit the proliferation of cells that overexpress PKCiota.
US08461191B2
One aspect of the present invention relates to heterocyclic compounds that bind to bcl proteins and inhibit Bcl function. Another aspect of the present invention relates to compositions comprising a heterocyclic compound of the invention. The present invention provides methods for treating and modulating disorders associated with hyperproliferation, such as cancer.
US08461190B2
A process for purifying Rufinamide, comprising: a) providing a dispersion of crude 1-[(2,6-difluorophenyl)methyl]-1H-1,2,3-triazole-4-carboxamide in a solvent mixture containing at least a carboxylic acid, and dissolving it; b) slowly cooling the solution to precipitate Rufinamide crystalline form A; and c) recovering the solid.
US08461189B2
The present invention relates to a novel class of pyridyl and pyrimidinyl derivatives. The pyridyl and pyrimidinyl compounds can be used to treat cancer. The pyridyl and pyrimidinyl compounds can also inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases. The present invention further provides pharmaceutical compositions comprising the pyridyl and pyrimidinyl derivatives and safe dosing regimens of these pharmaceutical compositions, which are easy to follow, and which result in a therapeutically effective amount of the pyridyl and pyrimidinyl derivatives in vivo.
US08461188B2
Therapeutic combination of daptomycin and protein synthesis inhibitor antibiotic, and methods of use
A therapeutic combination comprises an antibacterially effective amount of daptomycin, and an amount of protein synthesis inhibitor antibiotic effective to prevent the development of daptomycin non-susceptibility in bacteria. Related combination therapies and methods are also included.
US08461175B2
The invention relates to a compound of formula (I), where: R1 is a phenyl group optionally substituted by one or more halogen atoms; R2 is: a hydrogen atom or a halogen atom or a cyano group; a —C(═O)Y group where Y is a hydrogen atom, or a —NH2 or —OR3 group; a —C(═S)NH2 group; a —C(═NH)NH—OH group; a —CH2OH or —CH2F group; a —CH═N—OH group; a —CH═CH2 or —C═C—R3 group; a H or H R1 group being a hydrogen or (C1-C4)alkyl group; R3 is a hydrogen atom or (C1-C4)alkyl group; and R4 is a —NH2, (C1-C4)alkyl, (C1-C4)fluoroalkyl or (C3-C7)cycloalkyl group.
US08461171B2
Disclosed are hybrid opioid compounds, mixed opioid salts, compositions comprising the hybrid opioid compounds and mixed opioid salts, and methods of use thereof. More particularly, in one aspect the hybrid opioid compound includes at least two opioid compounds that are covalently bonded to a linker moiety. In another aspect, the hybrid opioid compound relates to mixed opioid salts comprising at least two different opioid compounds or an opioid compound and a different active agent. Also disclosed are pharmaceutical compositions, as well as to methods of treating pain in humans using the hybrid compounds and mixed opioid salts.
US08461170B2
The present invention relates to compounds of Formula (I) and/or Formula (Ia): and to their salts, pharmaceutical compositions, methods of use, and methods for their preparation. These compounds inhibit ALK kinase activity, and thus may be used for the treatment of cancer.
US08461169B2
Compounds active on the receptor protein tyrosine kinases c-kit and/or c-fms are provided herewith. Also provided herewith are compositions useful for treatment of c-kit mediated diseases or conditions and/or c-fms-mediated diseases or conditions, and methods for the use thereof.
US08461168B2
A process for the preparation of 5-substituted 4-amino-2-methylpyrimidines of the formula (I) wherein R is CONH2 or CN, and of acid addition salts thereof, characterized in that a compound of formula H2N CH═C(R)CN (II) is reacted with acetimidic acid methyl ester or an acid addition salt thereof and that, if desired, a compound of formula (I) is transferred into an acid addition salt, and the transformation of a compound of formula (II) wherein R is CONH2 into a compound of formula (II) wherein R is CN by treatment with POCI3.
US08461165B2
The invention relates to the compounds of formula I, their preparation and the pharmaceutical compositions containing the compounds. The invention also relates to the use of the compounds of formula I in preparing medicines, which can treat sexual dysfunction of animals including human (male and female), especially erectile dysfunction of male and the diseases in which the function of phospholipase 5 (cGMP PDE5) is involved.
US08461160B2
This invention relates to dihydropyrimidinones of the formula wherein X and R1 to R7 are as defined in the description, as well as pharmaceutically acceptable salts thereof. These compounds are BACE2 inhibitors and can be used as medicaments for the treatment or prevention of diseases such as diabetes.
US08461159B2
Certain heteroaryl-substituted piperidinyl and piperazinyl urea compounds are described, which are useful as FAAH inhibitors. Such compounds may be used in pharmaceutical compositions and methods for the treatment of disease states, disorders, and conditions mediated by fatty acid amide hydrolase (FAAH) activity, such as anxiety, pain, inflammation, sleep disorders, eating disorders, insulin resistance, diabetes, osteoporosis, and movement disorders (e.g., multiple sclerosis).
US08461149B2
The present invention relates to compounds useful as inhibitors of protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders.
US08461148B2
The present invention relates to the treatment of compulsive, impulsive and pervasive developmental disorders. More particularly, the methods described herein comprise administration of memantine to an individual suffering from such a disorder in an amount effective to relieve one or more symptoms of said disorder. In particularly preferred aspects, the invention is directed to the use of memantine for the treatment of autism.
US08461147B2
The present invention encompasses compounds of general formula (1) wherein A, B, R1-R3, Rx and n are defined as in claim 1, which are suitable for the treatment of diseases characterized by excessive or abnormal cell proliferation, and their use for preparing a medicament having the above-mentioned properties.
US08461134B2
This invention relates to, among other items, 6-substituted benzoxaborole compounds and their use for treating bacterial infections.
US08461132B2
A therapeutic composition for treatment of a body tissue which includes an aqueous solution of a cross-linked polymer being capable of: (i) maintaining a liquid state in storage at room temperature for at least 24 hours; and (ii) assuming a gel state following deposition within the body tissue. The therapeutic composition can be effectively administered into a damaged body tissue via injection or catheterization, thereby treating the damaged body tissue.
US08461128B2
Many pathogens, including Mycobacterium tuberculosis and Yersinia pestis, rely on an iron acquisition system based on siderophores, secreted iron-chelating compounds with extremely high Fe(III) affinity. The compounds of the invention are inhibitors of domain salicylation enzymes, which catalyze the salicylation of an aroyl carrier protein (ArCP) domain to form a salicyl-ArCP domain thioester intermediate via a two-step reaction. The compounds include the intermediate mimic 5′-O—[N-(salicyl)sulfamoyl]-adenosine (salicyl-AMS) and analogs thereof. These compounds are inhibitors of the salicylate activity of MbtA, YbtE, PchD, and other domain salicylation enzymes involved in the biosynthesis of siderophores. Therefore, these compounds may be used in the treatment of infection caused by microorganisms which rely on siderphore-based iron acquisition systems. Pharmaceutical composition and methods of using these compounds to treat or prevent infection are also provided as well as methods of preparing the inventive compounds.
US08461121B2
Described are methods for making macrolides, and, in particular, a method for making optionally substituted 20,23-dipiperidinyl-5-O-mycaminosyl-tylonolide and derivatives thereof, as well as uses of macrolides to make medicaments, methods of treatment using macrolides, and methods for making intermediates that, inter alia, may be used to make macrolides. Also described are solvated and non-solvated crystalline forms of 20,23-dipiperidinyl-5-O-mycaminosyl-tylonolide, as well as methods for making such crystalline forms, medicaments comprising (or derived from) such crystalline forms, methods for making medicaments comprising (or derived from) such crystalline forms, methods of treatment using such crystalline forms, and kits comprising such crystalline forms.
US08461118B2
Lytic peptides, including fusion peptides of lytic peptides conjugated with luteinizing hormone-releasing hormone or modified versions thereof to target luteinizing hormone-releasing hormone receptors, are disclosed. The lytic peptides show anti-proliferative activity against human prostate cancer cell lines, but are nontoxic to normal primary human prostate epithelial cells or to bone marrow stromal cells in co-culture. The lytic peptides have specificity for and anti-proliferative activity against prostate cancer tumor cells, and low toxicity for normal prostate cells, making the peptides useful in therapies for prostate cancer.
US08461102B2
The present invention relates to methods, compositions, and kits for treating or preventing symptoms of hormonal variation. The method comprises the steps of administering an effective amount of Dextromethorphan or Dextrorphan, or a pharmaceutically acceptable salt thereof, to a subject having one or more symptoms of hormonal variations.
US08461099B2
The present invention relates to perfumed composition which comprises: a) from 1% to 25% by weight of a fragrance composition; b) from 1% to 10% by weight of at least one nonionic surfactant having at least two hydrophobic chains each containing from 4 to 20 carbon atoms; c) from 1% to 10% by weight of at least one anionic surfactant having at least two hydrophobic chains each containing from 4 to 20 carbon atoms; d) from 1% to 20% by weight of solvent which is a diol having from 4 to 12 carbon atoms, preferably from 4 to 8 carbon atoms, or a mixture of such diols; e) at least 50% by weight of water.
US08461098B2
The invention pertains to a new method for formulating active fragrance ingredients in such a way as to protect them and to slow the evaporation method of said active ingredients. It relies upon the use of thickening acrylic emulsions, at a pH above 5 and containing hydrophobic groups in order to trap said active ingredients. The invention also pertains to various methods of realizing the active ingredients thus formulated: a mixture in water of these active ingredients with thickening emulsions, dispersion of solid particles of these polymers and of these active ingredients after acidification, and solid particles obtained in a dry state after water is eliminated. Finally, the invention pertains to the use of these various formulations in order to protect an active ingredient and slow its evaporation kinetic.
US08461097B2
Methods of making a fabric softener composition comprising 1% to 49% of the bis-(2-hydroxyethyl)-dimethylammonium chloride fatty acid ester by weight of the composition are provided.
US08461094B2
A process for making a laundry liquid detergent comprising anionic detersive surfactant, the process comprising the steps of: a) making a base composition comprising alkanolamine and sodium ions in a molar ratio of from about 0.1:1 to 60:1; and b) adding water to the base composition.
US08461075B2
The present invention relates to recording material having a laser coloring layer, wherein the laser coloring layer comprises one or more materials selected from among pigments, dyes and inorganic materials, and the laser coloring layer exhibits absorption at a wavelength within a range from 700 to 12,000 nm. The recording material of the present invention has a laser coloring layer of a desired hue, such as yellow, cyan, magenta, orange, white or black, and by conducting printing by laser irradiation, a recorded item with excellent color tone can be obtained.
US08461071B2
A gettered polycrystalline group III metal nitride is formed by heating a group III metal with an added getter in a nitrogen-containing gas. Most of the residual oxygen in the gettered polycrystalline nitride is chemically bound by the getter. The gettered polycrystalline group III metal nitride is useful as a raw material for ammonothermal growth of bulk group III nitride crystals.
US08461069B2
A light emitting diode element having a light emitting diode; and a glass covering sealing the light emitting diode is provided. The glass of the covering consists essentially of from 30 to 70 mol% of SnO, from 15 to 50 mol% of P2O5, from 0.1 to 20 mol% of ZnO, from 0 to 10 mol% of SiO2+GeO2, from 0 to 30% of Li2O+Na2O+K2O, and from 0 to 20% of MgO+CaO+SrO+BaO. In an embodiment, a refractive index of the glass of the covering is at least 1.6 at a wavelength of 400nm.
US08461062B2
The substrate processing apparatus includes: a processing chamber for storing and processing substrates stacked in multiple stages in horizontal posture; at least one processing gas supply nozzle which extends running along an inner wall of the processing chamber in the stacking direction of the substrates and supplies a processing gas to the inside of the processing chamber; a pair of inactive gas supply nozzles which are provided so as to extend running along the inner wall of the processing chamber in the stacking direction of the substrates and so as to sandwich the processing gas supply nozzle from both sides thereof along the circumferential direction of the substrates and which supply the inactive gas to the inside of the processing chamber; and an exhaust line for exhausting the inside of the processing chamber.
US08461058B2
An organic layer deposition apparatus including an electrostatic chuck combined with a substrate so as to fixedly support the substrate. The organic layer deposition apparatus including a receiving surface that has a set curvature for receiving the substrate; a deposition source for discharging a deposition material toward the substrate; a deposition source nozzle unit disposed at a side of the deposition source and including a plurality of deposition source nozzles arranged in a first direction; and a patterning slit sheet disposed to face the deposition source nozzle unit, and having a plurality of patterning slits arranged in a second direction perpendicular to the first direction, wherein a cross section of the patterning slit sheet on a plane formed by lines extending in the second direction and a third direction is bent by a set degree, wherein the third direction is perpendicular to the first and second directions.
US08461057B2
The present invention relates to a novel process for producing textured surfaces on multicrystalline, tricrystalline and monocrystalline silicon surfaces of solar cells or on silicon substrates which are used for photovoltaic purposes. It relates in particular to an etching process and an etching agent for producing a textured surface on a silicon substrate.
US08461052B2
In a process for forming trenches having M different widths in a substrate, a passivation step and an etching step are alternately performed. The passivation step includes depositing a passivation layer on a bottom of the trenches by converting gas introduced in a chamber into plasma. The etching step includes removing the passivation layer on the bottom of the trenches and applying reactive ion etching to the bottom to increase a depth of the trenches. The etching step further includes setting energy for the reactive ion etching to a predetermined value when the passivation layer on the bottom of the trench having the Nth smallest width is removed. The value allows the etching amount of the trench having the Nth smallest width to be equal to or greater than the etching amount of the trench having the (N+1)th smallest width.
US08461050B2
A method of taper-etching a layer to be etched that is made of SiO2 or SiON and has a top surface. The method includes the step of forming an etching mask with an opening on the top surface of the layer to be etched, and the step of taper-etching a portion of the layer to be etched, the portion being exposed from the opening, by reactive ion etching so that a groove having two wall faces that intersect at a predetermined angle is formed in the layer to be etched. The etching mask is formed of a material containing elemental Al. The step of taper-etching employs an etching gas that contains a main component gas, which contributes to the etching of the layer to be etched, and N2.
US08461048B2
A fabrication method of a minute pattern at least includes following steps. A first crystallizable material layer is formed on a base material. The first crystallizable material layer is patterned to form a plurality of first patterns on the base material. A distance between every two adjacent first patterns is greater than a width of each of the first patterns. A first treatment process is performed to crystallize the first patterns. A second crystallizable material layer is formed on the base material and covers the first patterns. The second crystallizable material layer is patterned to form a plurality of second patterns on the base material. Each of the second patterns is located between the first patterns adjacent thereto, respectively.
US08461035B1
A method for fabricating a device, the method including: providing a first layer including first transistors wherein the first transistors include mono-crystalline semiconductor and first alignment marks; overlaying a second semiconductor layer over the first layer, wherein the second layer includes second transistors, the second transistors include mono-crystalline semiconductor and are configured to be memory cells, at least one of the memory cells include a floating body region configured to be charged to a level indicative of a state of the memory cell, and fabricating the second transistors includes alignment to the first alignment marks.
US08461029B2
A method for fabricating quantum wells by using indium gallium nitride (InGaN) semiconductor material includes fabricating a potential well on a layered group III-V nitride structure at a first predetermined temperature in a reactor chamber by injecting into the reactor chamber an In precursor gas and a Ga precursor gas. The method further includes, subsequent to the fabrication of the potential well, terminating the Ga precursor gas, maintaining a flow of the In precursor gas, and increasing the temperature in the reactor chamber to a second predetermined temperature while adjusting the In precursor gas flow rate from a first to a second flow rate. In addition, the method includes annealing and stabilizing the potential well at the second predetermined temperature while maintaining the second flow rate. The method also includes fabricating a potential barrier above the potential well at the second predetermined temperature while resuming the Ga precursor gas.
US08461022B2
Methods and apparatus for aligning a substrate in a process chamber are provided herein. In some embodiments, an apparatus may include a process chamber having an interior volume for processing a substrate therein; and a substrate positioning system configured to determine a substrate position within the interior volume, wherein the substrate positioning system determines the substrate position in two dimensions by the interaction of a first position and a second position along an edge of a substrate with two beams of electromagnetic radiation provided by the substrate positioning system. In some embodiments, a method for aligning a substrate may include placing a substrate in the interior volume of a process chamber; directing electromagnetic radiation into the interior volume in a first beam along a first path and in a second beam along a second path; and determining the position of the substrate in two dimensions by interaction of the first and second beams of electromagnetic radiation with an edge of the substrate proximate a first position and a second position.
US08461018B2
A method and/or system are provided for producing a structure comprising a thin layer of semiconductor material on a substrate. The method includes creating an area of embrittlement in the thickness of a donor substrate, bonding the donor substrate with a support substrate and detaching the donor substrate at the level of the area of embrittlement to transfer a thin layer of the donor substrate onto the support substrate. The method also includes thermal treatment of this resulting structure to stabilize the bonding interface between the thin layer and the substrate support. The invention also relates to the structures obtained by such a process.
US08461009B2
Process for enhancing strain in a channel with a stress liner, spacer, process for forming integrated circuit and integrated circuit. A first spacer composed of an first oxide and first nitride layer is applied to a gate electrode on a substrate, and a second spacer composed of a second oxide and second nitride layer is applied. Deep implanting of source and drain in the substrate occurs, and removal of the second nitride, second oxide, and first nitride layers.
US08461008B2
Methods are provided for fabricating FinFETs that avoid thickness uniformity problems across a die or a substrate. One method includes providing a semiconductor substrate divided into a plurality of chips, each chip bounded by scribe lines. The substrate is etched to form a plurality of fins, each of the fins extending uniformly across the width of the chips. An oxide is deposited to fill between the fins and is etched to recess the top of the oxide below the top of the fins. An isolation hard mask is deposited and patterned overlying the plurality of fins and is used as an etch mask to etch trenches in the substrate defining a plurality of active areas, each of the plurality of active areas including at least a portion of at least one of the fins. The trenches are filled with an insulating material to isolate between adjacent active areas.
US08461006B2
It is made possible to provide a method for manufacturing a semiconductor device that includes CMISs each having a low threshold voltage Vth and a Ni-FUSI/SiON or high-k gate insulating film structure. The method comprises: forming a p-type semiconductor region and an n-type semiconductor region insulated from each other in a substrate; forming a first and second gate insulating films on the p-type and n-type semiconductor regions, respectively; forming a first nickel silicide having a composition of Ni/Si<31/12 above the first gate insulating film, and a second nickel silicide having a composition of Ni/Si≧31/12 on the second gate insulating film; and segregating aluminum at an interface between the first nickel silicide and the first gate insulating film by diffusing aluminum through the first nickel silicide.
US08461005B2
A method of manufacturing doping patterns includes providing a substrate having a plurality of STIs defining and electrically isolating a plurality of active regions in the substrate, forming a patterned photoresist having a plurality of exposing regions for exposing the active regions and the STIs in between the active regions on the substrate, and performing an ion implantation to form a plurality of doping patterns in the active regions.
US08461003B2
A method for fabricating a 3D-nonvolatile memory device includes forming a sub-channel over a substrate, forming a stacked layer over the substrate, the stacked layer including a plurality of interlayer dielectric layers that are alternatively stacked with conductive layers, selectively etching the stacked layer to form a first open region exposing the sub-channel, forming a main-channel conductive layer to gap-fill the first open region, selectively etching the stacked layer and the main-channel conductive layer to form a second open region defining a plurality of main channels, and forming an isolation layer to gap-fill the second open region.
US08460997B2
A semiconductor memory device comprises a plurality of transistors having a stacked-gate structure. Each transistor includes a semiconductor substrate, a gate insulator formed on the semiconductor substrate, a lower gate formed on the semiconductor substrate with the gate insulator interposed, an intergate insulator formed on the lower gate, and an upper gate formed and silicided on the lower gate with the intergate insulator interposed. A portion of the transistors has an aperture formed through the intergate insulator to connect the lower gate with the upper gate and further includes a block film composed of an insulator and formed smaller than the upper gate and larger than the aperture above the upper gate to cover the aperture.
US08460991B2
A complementary metal-oxide-semiconductor static random access memory cell includes a plurality of P-channel multi-gate transistors and a plurality of N-channel multi-gate transistors. Each transistor includes a gate electrode and source and drain regions separated by the at least one gate electrode. The SRAM cell further includes a plurality of contacts formed within the source and drain regions of at least one transistor. A plurality of contacts of at least one transistor are recessed a predetermined recess amount, wherein a resistance of the at least one transistor is varied based upon the predetermined recess amount.
US08460990B2
Provided is a CMOS transistor formed using Ge condensation and a method of fabricating the same. The CMOS transistor may include an insulating layer, a silicon layer on the insulating layer and including a p-MOS transistor region and an n-MOS transistor region, a first gate insulating layer and a first gate on a channel region of the p-MOS transistor region, and a second gate insulating layer and a second gate on a channel region of the n-MOS transistor region, wherein a source region and a drain region of the p-MOS transistor region may be tensile-strained due to Ge condensation, and the channel region of the n-MOS transistor region may be tensile-strained due to the Ge condensation.
US08460983B1
Doped semiconductor ink formulations, methods of making doped semiconductor ink formulations, methods of coating or printing thin films, methods of forming electronic devices and/or structures from the thin films, and methods for modifying and controlling the threshold voltage of a thin film transistor using the films are disclosed. A desired dopant may be added to an ink formulation comprising a Group IVA compound and a solvent, and then the ink may be printed on a substrate to form thin films and conductive structures/devices, such as thin film transistors. By adding a customized amount of the dopant to the ink prior to printing, the threshold voltage of a thin film transistor made from the doped semiconductor ink may be independently controlled upon activation of the dopant.
US08460981B2
Disclosed herein are various methods and structures using contacts to create differential stresses on devices in an integrated circuit (IC) chip. An IC chip is disclosed having a p-type field effect transistor (PFET) and an n-type field effect transistor (NFET), a PFET contact to a source/drain region of the PFET and an NFET contact to a source/drain region of the NFET. In a first embodiment, a silicon germanium (SiGe) layer is included only under the PFET contact, between the PFET contact and the source/drain region of the PFET. In a second embodiment, either the PFET contact extends into the source/drain region of the PFET or the NFET contact extends into the source/drain region of the NFET.
US08460980B2
A strain-inducing semiconductor alloy may be formed on the basis of cavities that may extend deeply below the gate electrode structure, which may be accomplished by using a sequence of two etch processes. In a first etch process, the cavity may be formed on the basis of a well-defined lateral offset to ensure integrity of the gate electrode structure and, in a subsequent etch process, the cavity may be increased in a lateral direction while nevertheless reliably preserving a portion of the channel region. Consequently, the strain-inducing efficiency may be increased by appropriately positioning the strain-inducing material immediately below the channel region without compromising integrity of the gate electrode structure.
US08460958B2
A method of manufacturing a semiconductor light emitting device made of nitride III-V compound semiconductors is includes an active layer made of a first nitride III-V compound semiconductor containing In and Ga, such as InGaN; an intermediate layer made of a second nitride III-V compound semiconductor containing In and Ga and different from the first nitride III-V compound semiconductor, such as InGaN; and a cap layer made of a third nitride III-V compound semiconductor containing Al and Ga, such as p-type AlGaN, which are deposited in sequential contact.
US08460954B2
A semiconductor device includes a thin film transistor and a thin film diode on a same substrate. A semiconductor layer (109) of the thin film transistor and a semiconductor layer (110) of the thin film diode are crystalline semiconductor layers formed by crystallizing the same non-crystalline semiconductor film. The thickness of the semiconductor layer (110) of the thin film diode is greater than the thickness of the semiconductor layer (109) of the thin film transistor, and the surface of the semiconductor layer (110) of the thin film diode is rougher than the surface of the semiconductor layer (109) of the thin film transistor.
US08460953B2
A manufacturing method for a liquid crystal apparatus of a transverse electric field system that is provided with a liquid crystal layer sandwiched between a first substrate and a second substrate and a pixel electrode and a common electrode formed on the first substrate and is arranged to drive liquid crystal through an electric field generated between the pixel electrode and the common electrode includes the steps of forming a material layer made of photosensitive resin on a glass substrate and performing an exposure processing with a predetermined exposure pattern, performing a development processing on the material layer and forming a resin light interruption layer having an opening section that exposes the glass substrate in a bottom section, forming an electrostatic interruption layer while covering the resin light interruption layer, and providing a colored layer in an area overlapped with the opening section on the electrostatic interruption layer.
US08460950B2
An organic light-emitting diode includes an anode and a cathode separately arranged from each other, and an emission layer between the anode and the cathode, the emission layer including a single host material and a light-emitting material, the emission layer including, when the host material has a hole transport property, a doped region on a cathode side to which an electron transport material is doped and an undoped region on an anode side to which an electron transport material is not doped, or the emission layer including, when the host material has an electron transport property, a doped region on an anode side to which a hole transport material is doped and an undoped region on a cathode side to which a hole transport material is not doped.
US08460948B2
A method for manufacturing an ink jet recording head is employed which has a metal mask formation process for forming a metal mask having a predetermined shape containing a silicide film formed by silicidation of the surface of a flow path forming substrate wafer containing a silicon substrate and a liquid flow path formation process for forming a liquid flow path by anisotropically etching the flow path forming substrate wafer using the metal mask as a mask.
US08460938B2
A blood analyzing device (100) comprises a holder (110) for receiving a cuvette (20) with a blood sample (30). The device (100) induces a movement of the blood cells in the sample (30) by applying a field (230) over the cuvette (20). A detector (130) detects, based on output light from the blood sample (30) originating from a light source (120), a change in the induced movement of the cells caused by an increase in viscosity of the blood due to an aggregation and/or coagulation process. A processor (140) processes the detector reading and generates a signal representative of the hemostasis function of the tested blood.
US08460934B2
The present teachings relate to improved methods, kits, and reaction mixtures for amplifying nucleic acids. In some embodiments a novel direct buffer formulation is provided which allows for the direct amplification of the nucleic acids in a crude sample with minimal sample purification.
US08460928B2
We disclose a method for producing a mesodermal or a endodermal cell from a pluripotent stem cell, the method comprising activating a Wnt signalling pathway in the pluripotent stem cell. In some embodiments, the pluripotent stem cell is in a substantially 2 dimensional configuration, such as a monolayer, for at least a portion of the time when the Wnt signalling pathway is activated.
US08460927B2
The invention provides novel polypeptides useful for co-stimulating T cells, isolated nucleic acid molecules encoding them, vectors containing the nucleic acid molecules, and cells containing the vectors. Also included are methods of making and using these co-stimulatory polypeptides.
US08460924B2
The present invention relates to nucleic acid molecule compositions comprising MiniVectors™ encoding a nucleic acid sequence and methods of gene therapy using MiniVectors encoding a nucleic acid sequence.
US08460910B2
The invention relates to modified polymerase enzymes which exhibit improved incorporation of nucleotide analogues bearing substituents at the 3′ position of the sugar moiety that are larger in size than the naturally occurring 3′ hydroxyl group. Also described are methods of using the polymerases to incorporate nucleotides into polynucleotides, particularly in the context of DNA sequencing.
US08460907B2
The present invention provides a thermoresponsive nanoparticle useful for the stabilization of enzymes in environments having a temperature greater than thirty degrees Centigrade. The thermoresponsive nanoparticle has (a) a functionalized enzyme conjugate having one or more enzymes or biological catalysts, the enzymes or biological catalysts are modified with palmitic acid N-hydroxysuccinimide ester and acrylic acid N-hydroxysuccinimide ester, and (b) a thermally responsive polymer, wherein the functionalized enzyme conjugate is encapsulated within the thermally responsive polymer. A nanocatalyst is provided that has one or more proteins. The proteins are covalently immobilized and encapsulated within a thermally responsive polymer shell. The proteins are one or more enzymes or biological catalysts. A method for protecting the proteins is also set forth.
US08460905B2
A method for degumming an oil composition comprises the steps of (a) providing an oil composition containing a quantity of phospholipids, (b) contacting said oil composition simultaneously with one or more phospholipase A enzymes and one or more phospholipase C enzymes, under conditions sufficient for the enzymes to react with the phospholipids to create phospholipid reaction products, and (c) separating the phospholipids reaction products from the oil composition, the remaining oil composition after the separation being a degummed oil composition, whereby during step (b) the reaction of said one or more phospholipase A enzymes proceeds at a faster rate than it would in the absence of said one or more phospholipase C enzymes, and wherein the reaction of step (b) continues for a duration of less than about one hour.
US08460904B2
The present invention relates to a method of producing high-quality reduced coenzyme Q10 converted from oxidized coenzyme Q10 by natural reductase. It is stable, completely natural and can be used on injection. This method is suitable for large-scale industrial production without special protective environment/atmosphere. The method of producing reduced coenzyme Q10 includes three stages: {circle around (1)} phosphorylation of oxidized coenzyme Q10 {circle around (2)} reduction of phosphorylated oxidized coenzyme Q Q10 by biological reductase {circle around (3)} extracting reduced coenzyme Q10 from reductases.
US08460901B2
The instant invention pertains to the use of formic acid in new processes for treating feedstocks comprising holocellulose, as well as, new compositions suitable for, for example, bioalcohol production. The processes may comprise first mixing the feedstock with an aqueous acid solution comprising formic acid and then producing a hydrolysis product comprising monosaccharides and water-soluble oligosaccharides. The compositions typically comprise a feedstock comprising holocellulose and an aqueous acid solution comprising formic acid. Advantageously, the processes and compositions of the present invention may be used in more environmentally friendly, cost-efficient production of fuels.
US08460895B2
A method for the recombinant production of a polypeptide in a eukaryotic host cell modified in the citrate cycle is described, wherein the method comprises cultivating the eukaryotic host cell in a suitable medium under conditions which allow the expression of the polypeptide, wherein the content of dissolved CO2 (pCO2) in the medium is maintained at a constant value in the range of 10% to 20%.
US08460894B2
The current disclosure provide a novel human calcium sensing receptor named CaR2 and the nucleotide sequence that encodes the receptor. The disclosure further provides antibodies specific for CaR2. Also disclosed are methods of identifying modulators of the receptor and methods of using the identified modulators to treat calcium receptor mediated conditions.
US08460892B2
Provided is a method of detecting infection in a wound caused by an infecting organism at a wound site. Also provided is a system for detecting an infection in a wound at a wound site. Additionally, a porous pad comprising luciferase is provided.
US08460885B2
A process for the selective binding of an aggregating abnormal form of a protein in the presence of the nonaggregating normal form of the protein, including contacting under selective binding conditions a material containing both the abnormal and normal forms with a binding agent which is a polyionic material having a binding avidity for the aggregating form of the protein as present in the sample.
US08460884B2
The invention provides, in certain embodiments, a method of detecting an indicator of renal injury or renal disease. The method entails assaying a urine sample for hematopoietic growth factor inducible neurokinin-1 (HGFIN), wherein the presence of HGFIN at an elevated level indicates the presence and/or degree of renal injury or renal disease, and/or the rate of loss of renal function. In other embodiments, the invention provides a method of detecting an indicator of systemic inflammation. This method entails assaying a biological sample for HGFIN, wherein the presence of HGFIN at an elevated level indicates the presence and/or degree of systemic inflammation. Also provided, are methods of determining progression of these conditions, as well as methods of determining subjects' response to treatment.
US08460877B2
The present invention relates to a technique of measuring a protein based on a degree of coloring in a liquid sample mixed with a protein measurement indicator. In the present invention, information reflecting creatinine concentration in the liquid sample is obtained, and then an influence quantity caused by creatinine to the protein concentration measurement is eliminated based on the information.
US08460873B2
The present invention provides the art with the DNA coding sequences of polynucleotides that are up-or-down-regulated in cancer and dysplasia. These polynucleotides and encoded proteins or polypeptides can be used in the diagnosis or identification of cancer and dysplasia. Inhibitors of the up-regulated polynucleotides and proteins can decrease the abnormality of cancer and dysplasia. Enhancing the expression of down-regulated polynucleotides or introducing down-regulated proteins to cells can decrease the growth and/or abnormal characteristics of cancer and dysplasia.
US08460858B2
A near-infrared-ray absorbing material containing a cyanine compound per formula (I) exhibits a sharp light absorption in wavelength range 800-1000 nm, with excellent light resistance. R1 - R4, Y1, Y2 represents hydrogen atom, a group of formula (II) or (II′), etc., and Anq− represents a q-valent anion, provided that at least R1 is a group of formula (II) or (II′) or Anq− is an ion of formula (III); R11 - R13 each represents a hydrogen atom, hydroxyl group, etc.; Z1, Z2 represents a C1-10 alkyl group, etc. In formula (II′), the bond between G′ and T′ is a double bond or a conjugated double bond; G′ represents a carbon atom; T′ represents a carbon atom or a nitrogen atom; the ring including G′ and T′ represents a 6-membered ring, etc.; w′ is 0-4; and R01′ represents a hydrogen atom, hydroxy, etc. In formula (III), R5 and R6 represents a halogen-substituted C1-8 alkyl group.
US08460855B2
There is provided an underlayer coating forming composition for lithography that is used in lithography process of manufacture of semiconductor device; and an underlayer coating having a high dry etching rate compared with photoresist. Concretely, it is a composition for forming an underlayer without use of crosslinking reaction by an strong acid catalyst, and an underlayer coating forming composition containing a component having an epoxy group (a polymer, a compound) and a component having a phenolic hydroxyl group, a carboxyl group, a protected carboxyl group or an acid anhydride structure (a polymer, a compound).
US08460853B2
A photosensitive resin composition comprising a (A) binder polymer, a (B) photopolymerizing compound having ethylenic unsaturated bonds in the molecule, a (C) photopolymerization initiator and a (D) polymerization inhibitor, wherein the (C) photopolymerization initiator comprises an acridine compound, and the content of the (D) polymerization inhibitor is 20-100 ppm by weight.
US08460852B2
A photosensitive resin composition comprising (A) a binder polymer, (B) a photopolymerizing compound having an ethylenic unsaturated bond in the molecule, (C) a photopolymerization initiator and (D) a polymerization inhibitor, wherein the content of the (D) polymerization inhibitor is 20-100 ppm by mass based on the total solid content of the composition.
US08460851B2
A salt represented by the formula (I): wherein Q1 and Q2 each independently represent a fluorine atom or a C1-C6 perfluoroalkyl group, L1 represents *—CO—O-La- or *—CH2—O-Lb-, * represents a binding position to —C(Q1)(Q2)-, La and Lb independently represent a C1-C15 divalent saturated hydrocarbon group in which one or more —CH2— can be replaced by —O— or —CO—, ring W1 represents a C2-C36 nitrogen-containing heterocyclic group in which one or more —CH2— can be replaced by —O—, and Z1⊕ represents an organic counter ion.
US08460850B2
Actinic ray-sensitive or radiation-sensitive resin composition and pattern forming method using same
An actinic ray-sensitive or radiation-sensitive resin composition includes (A) a resin having at least two of repeating units represented by general formula (1) below and exhibiting increased solubility in an alkali developer when acted on by an acid, and (B) a compound that generates an acid when exposed to actinic rays or radiation. In the formula, each of R, A, R0, Z, L and n represents the same as defined in the claims and in the specification.
US08460842B2
A defect repair apparatus for an EUV mask has an ion beam column that scans and irradiates the EUV mask with a focused hydrogen ion beam such that no region of the EUV mask receives an amount of beam irradiation exceeding 4×1016 ions/cm2. The ion beam column comprises a gas field ion source having an emitter with a pointed tip end that emits hydrogen ions that form the hydrogen ion beam, and an ion optical system that focuses and scans the hydrogen ion beam onto the EUV mask. A detector detects secondary charged particles generated from the EUV mask when irradiated with the hydrogen ion beam, and an image forming section forms and displays an observation image of the EUV mask on the basis of an output signal from the detector so that a defect in the EUV mask and the progress of the defect repair can be observed.
US08460829B1
A porous polymer separator layer that exhibits a non-uniform cross-sectional thickness and a method of making the same are disclosed. The porous polymer separator layer may be made by a process that involves forming a film having a non-uniform cross-sectional thickness similar to that sought to be imparted to the resultant separator layer and deriving the porous polymer separator layer from the film. An electrochemical battery cell for a secondary liquid-electrolyte battery may incorporate the disclosed porous polymer separator layer between a negative electrode and a positive electrode in a way that helps maintain a more evenly distributed current density within the cell.
US08460828B2
Disclosed herein is an electrode assembly for secondary batteries, wherein the electrode assembly is constructed in a structure in which a cathode, having an active material layer coated on one major surface of a current collector, and an anode, having an active material layer coated on one major surface of another current collector, are bent in a zigzag fashion in vertical section, and the cathode and the anode are fitted to each other, such that the electrode active material layers face each other, while a separator is disposed between the cathode and the anode. The electrode assembly according to the present invention has the effect of simplifying a process for manufacturing a battery, thereby reducing the manufacturing costs and the manufacturing time, and therefore, improving the productivity.
US08460823B1
A processed polysiloxane resin binder for use in electrochemical components and the method for fabricating components with the binder. The binder comprises processed polysiloxane resin that is partially oxidized and retains some of its methyl groups following partial oxidation. The binder is suitable for use in electrodes of various types, separators in electrochemical devices, primary lithium batteries, electrolytic capacitors, electrochemical capacitors, fuel cells and sensors.
US08460821B2
A non-aqueous electrolyte secondary battery is described, capable of inhibiting the raise of the internal resistance at a low temperature after use in a high-temperature circumstance, and having a good power performance at a low temperature. The non-aqueous electrolyte secondary battery has a non-aqueous electrolyte, and is characterized in containing a sulfate ester with a specific structure in an amount of 4.0 wt % or less relative to the total weight of the non-aqueous electrolyte.
US08460819B2
The present invention relates to a battery stack arrangement (50) comprising at least one bipolar battery. Each bipolar battery comprises a plurality of battery cell arranged between endplates (22,23). Each battery cell is provided with a seal (24) arranged around the entire periphery of each cell, and a sealing pressure Fseal is applied over the seal to prevent electrolyte leakage between adjacent cells. The battery stack arrangement further comprises a mounting frame (57) including: at least two mounting units (58,59) and at least one tie unit (60, 60′, 60″) holding said mounting units together. The bipolar battery is arranged between the mounting units (58,59), and the battery stack arrangement further comprises at least one spacing element (61) arranged between the mounting units (58,59) and each spacing element (61) abuts against at least one endplate (22,23) and is held in place by said mounting frame (57) to create a stack pressure Fstack, independent of the sealing pressure Fseal. The stack pressure is controlled by the tie unit.
US08460815B2
A module for a battery pack includes a cooling frame and a spacer frame. At least one of the first and second surfaces of the cooling frame is adapted to transfer heat to a coolant flow. A first battery cell having first and second electrically conductive tabs abuts a cooling frame member first surface. A second end of the cooling frame member includes a connection terminal for electrically connecting to the first electrically conductive tab. A spacer frame member first surface abuts the first battery cell, and a second surface abuts a second battery cell. A first end of the spacer frame member includes a connection terminal for electrically connecting to the second electrically conductive tab of the first battery cell and the first electrically conductive tab of the second battery cell.
US08460810B2
A rechargeable battery includes an electrode assembly comprising a positive electrode, a negative electrode, and a separator between the positive electrode and the negative electrode wound together and a case housing the electrode assembly, wherein the electrode assembly has an inner surface and an outer surface having a concave portion.
US08460806B2
A magnetic tape cartridge including a reel and a pack of magnetic tape wound onto the reel, the magnetic tape includes an aromatic polyamide support and has a thickness of from 3.5 to 5.5 μm and a length of 1000 m or more, and a difference in tape thickness produced between an outer and an inner winding of the tape pack after 2-week storage of the cartridge in a dry environment at 60° C. is 60 nm or smaller.
US08460805B1
An apparatus includes a first magnetic layer including a plurality of grains. The first magnetic layer has a first anisotropy value. The apparatus also includes a second magnetic layer including a plurality of grains. The second magnetic layer has a second anisotropy value that is different than the first anisotropy value. The apparatus also includes an exchange tuning layer including a plurality of grains and located between the first and second magnetic layers. The exchange tuning layer has stronger inter-granular exchange coupling than the first and second magnetic layers. The exchange tuning layer has an anisotropy value less than the first and second anisotropy values.
US08460802B2
There is provided a charge transport compound having the formula T-LG-T, where T is a charge transport moiety having the formula —Ar1-An-Ar2 and LG is a linking group. In the compound, An is a divalent anthracene moiety; Ar1 is a single bond or an aromatic group which can be naphthyl, binaphthyl, naphthylphenylene, naphthylbiphenylene, or naphthylbinaphthylene; Ar2 is an aromatic group which can be naphthyl, binaphthyl, naphthylphenylene, naphthylbiphenylene, or naphthylbinaphthylene; and LG can be biphenylene, binaphthylene, or Formula I In Formula I, Q1 and Q2 are the same or different can be alkyl and aryl, or Q1 and Q2 taken together can be alkylene; and Ar3 and Ar4 are the same or different and can be phenylene or naphthylene.
US08460793B2
A component with a self-healing surface layer, a self-healing enamel and a coating powder are disclosed. A self-healing is guaranteed by a reactive substance, which is encased in sheathed particles. Only damage to the enamel coating leads to a destruction of the coating, preferably under the influence of a catalytic material, so that the encased fluid enamel can emerge. Under the effects of UV light the fluid enamel cures and seals the crack thus occurring.
US08460792B2
A microcapsule which is able to stably retain a benefit agent such as a volatile substance for an extended period, and which is also suitable for encapsulating fragrances and the like. Such capsule encapsulates a mixture comprising a volatile substance, and an additive that has a higher melting point than the volatile substance and is able to undergo mutual dissolution with the volatile substance, wherein the mixture exhibits a melting point range, and a portion of, or all of, that melting point range falls within a range from −20 to 60° C. The present invention also relates to consumer products including cleaning and/or treatment compositions comprising such microcapsules, and processes of making and using same.
US08460791B2
The present invention concerns microcapsules comprising a capsule core and a capsule wall composed of thermoset polymer and also, disposed on the outer surface of the capsule wall, a polyelectrolyte having an average molecular weight in the range from 500 g/mol to 10 million g/mol, and also a process for their production and their use in bindered building materials, textiles, heat transfer fluids and dumped beds.
US08460790B2
The present invention provides an aggregate of nanofibers having less spread of single fiber fineness values that can be used in wide applications without limitation to the shape and the kind of the polymer, and a method for manufacturing the same. The present invention is an aggregate of nanofibers made of a thermoplastic polymer having single fiber fineness by number average in a range from 1×10−7 to 2×10−4 dtex and single fibers of 60% or more in fineness ratio have single fiber fineness in a range from 1×10−7 to 2×10−4 dtex.
US08460787B2
Sealing film for solar cell which prevents conducting wires and electrodes of the solar cell from rusting and thereby enable the solar cell to retain its high photovoltaic performance for a long period. A light receiving surface sealing film for solar cell comprising ethylene-vinyl acetate copolymer, a cross-linking agent and an acid acceptor. A rear surface sealing film for solar cell comprising ethylene-vinyl acetate copolymer, a cross-linking agent and an acid acceptor, wherein the acid acceptor is contained in the range of not less than 0.5 parts by weight based on 100 parts by weight of ethylene-vinyl acetate copolymer.
US08460782B2
An array of aligned and dispersed carbon nanotubes includes an elongate drawn body including a plurality of channels extending therethrough from a first end to a second end of the body, where the channels have a number density of at least about 100,000 channels/mm2 over a transverse cross-section of the body. A plurality of carbon nanotubes are disposed in each channel, and the carbon nanotubes are sufficiently dispersed and aligned along a length of the channels for the array to comprise an average resistivity per channel of about 9700 Ωm or less.
US08460779B2
A fluid dynamic structure includes a surface and a microstructure mounted on the surface. The microstructure is defined by a plurality of peaks and valleys (i.e., riblets) and includes a transition region in which each peak and valley changes from a first profile to a second profile along a chord length of the structure. The peaks and/or valleys may have a variable dimension along the length of the microstructure. The peaks and valleys can be non-linear along the chord length and have a smooth transition from the first profile to the second profile. The different profiles of the microstructure are optimized to reduce noise generated by turbulent fluid flow across the structure.
US08460778B2
Composite forming screens comprise a layer of hard rubber with a Shore D hardness of 12-90, preferably 33-90 and most preferably 46-60 and in preferred embodiments, comprise a support layer of plastic or metal bonded to the hard rubber to form a composite. The forming screens may be planar or cylindrical and are provided with a plurality of apertures or through holes and a pattern of fine scale structures. Methods of making the forming screens are also disclosed.
US08460777B2
A multifunctional composite having high strength, low weight, low distortion, low CTE, impact resistance, and multi-faceted radiation protection.
US08460772B1
Break away panels, devices and methods of using the breakaway panels with grid scored patterns for fire extinguisher cabinets which can be made for small, mid-size and large size fire extinguisher cabinets, and easily resized when needed. Three novel panels each having novel vertical and horizontal scored lines running throughout the panels and be located on the inside surface of the installed panels. An installer can easily break off upper and/or lower and/or side edges of the panels in order to resize the panel to fit almost any size fire extinguisher cabinet. The scoring lines can be accomplished by a router. Alternatively, the entire panel and the scored lines can be formed from injection molding.
US08460768B2
A paper includes a substrate and a polymer layer disposed over at least one side of the substrate. The paper further includes an aluminous material at least partially dispersed within the polymer layer. The aluminous material has a primary aspect ratio of at least about 1.5, a secondary aspect ratio of not greater than about 3.0, and a primary particle size between about 50 nm and about 1000 nm.
US08460738B1
Edible phytosterol-containing compositions include molecular complexes of non-esterified phytosterols (P) and glycerine (G) in the form of liquid crystalline microparticles. Addition of an emulsifier (M) such as a monoglyceride or a modified lecithin, and optionally an ionic surfactant, to the complex facilitates its dispersal in an aqueous medium. A composition containing either the binary PG or ternary PGM molecular complexes can be formulated as a beverage, food product, or nutritional supplement. When administered to a human subject, the complexes sequester cholesterol in the gastrointestinal tract and reduce LDL cholesterol and total plasma cholesterol levels.
US08460735B2
This invention provides a soy sauce powder having a strong and preferable soy sauce-derived flavor with simple operations in an advantageous manner in industrial practice and without the need of a step of, for example, preparing an aromatic substance by distilling soy sauce oil with the use of water vapor. This invention also provides a soy sauce powder having a strong and preferable soy sauce-derived flavor by adding an emulsifier such as glycerin fatty acid ester to soy sauce, mixing the soy sauce with soy sauce oil, agitating the mixture, allowing the mixture to stand still, separating the mixture into an oil phase and an aqueous phase so as to obtain an aqueous phase containing soy sauce-derived aroma components at high concentrations, and subjecting the obtained aqueous phase to spray drying.
US08460734B2
An object of the present invention is to provide a method for enhancing the emulsification ability of gum arabic.The present invention can provide a modified gum arabic having an excellent emulsification ability without coloration and/or unpleasant odor, by a method which has a step of making unheated gum arabic into an aqueous solution having a concentration of not higher than 50 mass %, and a step of maintaining the aqueous solution below 60° C. for at least 6 hours. The gum arabic modified by the method of the present invention can be used as an emulsifier for use with beverages, confectioneries, chewing gums, oil-soluble flavors, oil-soluble colors, oil-soluble vitamins, etc.
US08460733B2
A method and system for producing a flavored beverage wherein the flavor is added in a separate step to a combination of the base ingredients after the base liquid has been pasteurized by, for example, thermal heating. The flavor can be added to a continuous stream of the base liquid after a thermally processed hot-fill beverage base liquid is made up. A return loop conduit of the hot-fill beverage base liquid portion of the system is capable of diverting the heated hot-fill beverage base liquid in a stable state, that is, at the desired temperatures ready for continued beverage production, while the flavor may be switched over in a downstream flavor dosing portion of the system. The system may be used to produce a desired batch of flavored beverage by producing a first flavor, cleaning only that portion of the system to remove the first flavor and then changing over the flavor additive component to a desired second flavor.
US08460724B2
Disclosed herein is a method of reducing the purine content of an edible material, including treating an edible material having a first level of purine content with a microorganism capable of digesting purine compounds, such that the thus treated edible material has a second level of purine content lower than the first level of purine content, wherein the microorganism is selected from Aspergillus oryzae ATCC 11493, Aspergillus oryzae ATCC 26850, Aspergillus oryzae ATCC 44193, Aspergillus oryzae ATCC 26831, Rhizopus oryzae ATCC 52362, and combinations thereof. An edible material obtained from the aforementioned method is also disclosed.
US08460722B2
The invention refers to use of Nocardia Rubra Cell Wall Skeleton, especially the new use of the same in the preparation of Anti-HPV medicaments.
US08460720B2
The present invention relates to deodorants and other body care products comprising a CO2 extract of the hops plant having bacteriocide/bacteriostat properties wherein the CO2 extract has a very low level of essential hops oils.
US08460719B1
A first composition including copper sulfate, citric acid, ammonium carbonate, propionic acid, Yucca schidigera extract, and antioxidants from essential oils and a second composition including sodium acid sulfate, citric acid and antioxidants from essential oils are sequentially administered to livestock through the drinking water supply to reduce the incidence of diseases such as Clostridium, E. coli and Salmonella and, thus, reliance on antibiotics to control the diseases.
US08460718B2
Pharmaceutical compositions for oral administration comprising a therapeutically effective amount of a synergistic combination of lycopene and at least one phytosterol wherein the ratio of said lycopene to said phytosterol in said pharmaceutical composition is a maximum of about 5:1 and wherein said composition produces a synergistic inhibition of cell growth are disclosed.
US08460706B2
An oral dosage form comprising a pharmaceutical tablet of one or more layers, one of which carries a biologically active substance; the formulation of said tablet includes different percentages of hydrophilic and lipophilic polymeric materials, and adjuvant substances. The tablets of the present invention show a release rate which is independent from the amounts of active substance present in the tablet.
US08460705B2
The present invention relates to pharmaceutical formulations for the controlled delivery of threo-3-(3,4-dihydroxyphenyl)serine (threo-DOPS) and derivatives of it. Such formulations can contain an extended or slow release component that maintains therapeutic concentration of threo-DOPS in the blood plasma over a prolonged time period. They can be further combined with an immediate release formulation to produce a product that, when administered to a patient in need thereof, results in substantially steady levels of active drug, eliminating the sharp peaks and troughs in blood plasma drug levels experienced with the existing threo-DOPS formulations.
US08460699B2
A device for promoting the clotting of blood comprises a clay material in particle form and a receptacle for containing the clay material. At least a portion of the receptacle is defined by a mesh. Another device comprises a gauze substrate and a clay material disposed on the gauze substrate. Another device is a bandage comprising a substrate, a mesh mounted on the substrate, and particles of a clay material retained in the mesh. A hemostatic sponge comprises a substrate, a hemostatic material disposed on a first surface of the substrate, and a release agent disposed on a second surface of the substrate. The release agent is disposed on the wound-contacting surface of the substrate. When treating a bleeding wound, application of the hemostatic sponge causes at least a portion of the hemostatic material to come into contact with blood through the release agent and through the substrate.
US08460687B1
The present invention discloses cosmetic compositions based on phytic acid and used for skin resurfacing, treating hyper pigmentation, control sebum production, for pore size reduction and combating acne and a method of application. The trichloroacetic acid can be added to the composition, containing phytic acid for more deep peels. The compositions and the methods of application of the composition containing phytic acid and the composition, containing trichloroacetic acid and phytic acid are claimed.
US08460686B2
The invention relates to biocompatible bone graft materials for repairing bone defects and the application of such bone grafts. The devices of the invention comprise resorbable calcium phosphate, resorbable collagen and bioactive glasses.
US08460685B2
The invention relates to methods of improving the osteoinductivity of calcium phosphate materials, to calcium phosphate materials having improved osteoinductivity as well as bone (re)generation scaffolds produced therefrom and to the use of such materials and scaffolds in methods of treatment.
US08460683B2
Disclosed is a protein or glycoprotein obtainable from a crude extract of Haliotis midae, with a molecular weight of approx. 30 kDa and an isoelectric point of around 4.3-4.5, possessing passive cutaneous anaphylaxis-inhibiting activity.
US08460682B2
The specification discloses modified Clostridial toxins comprising a Clostridial toxin enzymatic domain, a Clostridial toxin translocation domain and an enhanced Clostridial toxin binding domain; polynucleotide molecules encoding such modified Clostridial toxins; and method of producing such modified Clostridial toxins.
US08460672B1
The invention relates to immunogenic compositions useful as HCV vaccines. Provided are HCV mosaic polypeptide and nucleic acid compositions which provide higher levels of T-cell epitope coverage while minimizing the occurrence of unnatural and rare epitopes compared to natural HCV polypeptides and consensus HCV sequences.
US08460661B2
Isolated antibodies that specifically binds to an extracellular conserved ligand binding region of a human Notch receptor and inhibits growth of a tumor are described. Also described are methods of treating cancer, the method comprising administering an anti-Notch antibody in an amount effective to inhibit tumor growth.
US08460654B2
Embodiments of the present invention relate to the use of placental alkaline phosphatase, and other members of the alkaline phosphatase family, to enhance protein synthesis in the muscle as well as the survival of non-cancerous differentiated cells in the muscle, adipose and other tissues. The ability of alkaline phosphatase to selectively enhance the survival of healthy cells and increase protein synthesis has many therapeutic applications. The use of alkaline phosphatase may prevent the loss of body weight and muscle mass typically experienced by diseased (such as cancer) or aging patients, or developing fetuses subjected to harmful conditions, or by patients who are treated with a toxic therapy including chemotherapy.
US08460653B2
The present disclosure provides variant superoxide dismutase polypeptides, compositions comprising the polypeptides, and nucleic acids comprising nucleotide sequences encoding the polypeptides. The present disclosure provides methods of reducing oxidative damage in a cell, tissue, or organ. The present disclosure provides methods of identifying agents that increase superoxide dismutase activity.
US08460649B2
The invention relates to a strain of Saccharomyces cerivisiae characterized in that it is selected from strain No. I-3936 deposited on Mar. 4, 2008 at the CNCM, strains No. I-3937 deposited on Mar. 4, 2008 at the CNCM, strain No. I-3938 deposited on Mar. 4, 2008 at the CNCM, and strain No. I-3939 deposited on Mar. 4, 2008 at the CNCM. The invention also relates to a phytosanitary composition and to a method for treating or protecting plants against diseases caused by pathogens, using said strain.
US08460648B2
The present invention relates to pharmaceutical compositions suitable for the treatment of chronic diseases associated with the presence of abnormal or an abnormal distribution of microflora in the gastrointestinal tract of a mammalian host, which compositions comprise viable non-pathogenic or attenuated pathogenic Clostridia. The compositions further comprise one or more additional viable non-pathogenic or attenuated pathogenic microorganisms selected from the group consisting of Bacteroides, Eubacteria, Fusobacteria, Propionibacteria, Lactobacilli, anaerobic cocci, Ruminococcus, E.Coli, Gemmiger, Desullomonas, Peptostreptococcus, and fungi. The present invention also provides pharmaceutical compositions suitable for the treatment of the same chronic diseases comprising viable non-pathogenic or attenuated pathogenic Escherichia coli, at least one strain of viable non-pathogenic or attenuated pathoenic Bacteroides and at least one strain of viable non-pathogenic or attenuated pathogenic microorganism.
US08460641B2
An oil-in-water microemulsion or sub-micron emulsion composition for dermal delivery of at least one pharmaceutically active ingredient, comprising: a first part including at least one occlusive agent and one or more lipophilic surfactants dispersed throughout a second part including water and at least one hydrophilic surfactant, and a non-surfactant amphiphilic type compound, pharmaceutically active ingredient, and water. It has been found that if a non-surfactant amphiphilic type compound is added together with the second part as would conventionally be the case, a microemulsion or sub-micron emulsion is not formed, by adding the so called third part, phase assembly occurs at a lower temperature than would be expected and moreover, this phase appears to assist in maintaining the microemulsion or sub-micron emulsion characteristics of the formulation during storage at normal temperatures.
US08460636B2
Novel gadolinium complex compounds responsive to ions and compounds other than zinc ion, as well as MRI probes made of the compounds are disclosed. Since the gadolinium complex compounds of the present invention such as that represented by the following structural formula exhibit responsiveness to potassium ion, calcium ion, glucose or the like, by using the gadolinium complex compounds of the present invention as a MRI probe, the ion or compound in a living body can be detected and concentration distribution thereof may be determined.
US08460630B2
When the production of hydrogen and the recovery of carbon dioxide are simultaneously performed by using as a raw material a carbon-containing fuel, the increase of the system cost is suppressed and the efficiency is improved. Disclosed is a method for producing hydrogen and recovering carbon dioxide which method produces hydrogen from a carbon-containing fuel and recovers carbon dioxide, including: a hydrogen-containing gas producing step of obtaining a hydrogen-containing gas that contains hydrogen and carbon dioxide by reforming a carbon-containing fuel; a PSA step of separating, by using a pressure swing adsorption apparatus, the hydrogen-containing gas into a first hydrogen-enriched gas that is a gas enriched in hydrogen and a PSA offgas that is a gas enriched in the components other than hydrogen; and a step of obtaining, by treating the PSA offgas with a hydrogen separation membrane and a carbon dioxide separation membrane, a second hydrogen-enriched gas that is a gas enriched in hydrogen and a carbon dioxide-enriched gas that is a gas enriched in carbon dioxide. Also disclosed is an apparatus for embodying the method.
US08460629B2
The present invention is apparatus for, and method of, heating, melting and purifying a material by electric induction heating in a susceptor furnace. Non-electrically conductive solid charge may initially be placed in the furnace. Output frequency from a power source supplying current to one or more induction coils surrounding the furnace is selected to maximize magnetic coupling with the susceptor material in the susceptor furnace to induce eddy current heating in the material. Heat transfers by conduction from the susceptor material to the non-electrically conductive charge placed in the susceptor furnace to melt the charge. Output frequency is reduced as the charge melts and becomes electrically conductive to enhance magnetic coupling with the melt in the furnace. Degassing of impurities from the melt can be achieved by bubbling a gas through the melt while the surface level of the melt is maintained at vacuum. Degassing is enhanced by creating an electromagnetic ripple/wave action that increases the surface area of the melt during the degassing process.
US08460623B2
Provided are methods using ketoximes and/or aldoximes, including 3-methyl-5-alkylsalicylaldoxime and/or 3-methyl-5-alkyl-2-hydroxyacetophenone oxime, in reagent compositions for metal extraction/isolation. One such method is of extracting a metal from a nitrate-containing aqueous solution. Another such method is of extracting a metal from an aqueous ammoniacal solution. A third method is of multi-metal extraction based on a predetermined pH.
US08460610B2
An aftertreatment module for use with an engine is disclosed. The aftertreatment module may have a canister, and a wall disposed within the canister and axially-dividing the canister into a first portion and a second portion. The aftertreatment module may also have a first treatment device disposed within the first portion, an inlet connected to the first portion, a second treatment device disposed within the second portion, an outlet connected to the second portion, and an external tube extending from the first portion to the second portion.
US08460600B2
Process for producing bodies from ceramic materials using silicon carbide, comprising the steps: configuration of fiber-reinforced porous bodies (1, 5) that consist of carbon on a base (2) that is inert relative to liquid silicon, the bodies having cavities (3) that are accessible from the exterior or surface recesses (3′), and the cavities (3) being closed at the bottom in the porous bodies or the surface recesses (3′) together with the base (2) forming a reservoir that is sealed at the bottom; heating the configuration by introduction of energy to melt the silicon (6) that is present in the reservoir; and infiltrating the melted silicon in the bodies (1, 5) and reaction of the silicon with the carbon to form silicon carbide; and use of the thus produced bodies as brake disks and as clutch driving disks.
US08460599B2
A method and an apparatus for the economical production of containers from thermoplastic material with a blow moulding machine (3) are disclosed. For shaping the containers at least one first pressure channel (21) is provided, supplying a first pressure. Likewise at least one second pressure channel (22) is provided, supplying a second pressure, wherein the first pressure is lower than the second pressure. The air in the first pressure compartment (21) is used for the pre-blowing or for other blowing steps of the containers. The air in the second pressure compartment (22) is used for the final blowing of the containers. The final blown containers are vented into the first pressure compartment (21). A control unit is provided which maintains an essentially constant pressure in the first pressure compartment during the pre-blowing and the venting into the first pressure compartment. A pressure level of the external pressure reservoir (20) can be adjusted accordingly.
US08460598B2
A method for recycling energy and related blow molding machine—for blow molding plastic material containers including a recycling system for recycling the pneumatic energy of the discharge air coming from the blowing cavities of said machine, capable of recycling the discharge air making it available at a given pressure for a subsequent blowing in a cavity.
US08460597B2
The present invention relates to a method of producing color change in a substrate. The substrate includes an activatable colorant and a region that is heated prior to activating the activatable colorant. The substrate is exposed to electromagnetic radiation producing a first activated color region in the heated region and a second activated color region in a non heated region. The first activated color region appears in a different shade than the second activated color region.
US08460592B2
A hollow golf club head with a concave portion is disclosed and claimed. The club head includes a metallic portion and a light-weight portion, which may be formed of plastic, composite, or the like. The concave portion allows the club designer to make a club head having very thin portions while still maintaining the requisite structural integrity. Convex bulges may optionally be provided to house weight inserts to enhance the playing characteristics of the golf club. The metallic portion of the club head may take on the appearance of a frame, into which several light-weight inserts are positioned. These light-weight inserts may be positioned in the crown, skirt, and sole of the club head. The club head may be formed by co-molding, eliminating the need for welding or adhesives, freeing mass to be used in more beneficial ways. The club head may be large to increase playability and forgiveness.
US08460587B2
A method for producing a foamed article including a supporting element, a foam layer, and an upholstery cover applied on said foam layer, comprising the steps of forming said upholstery cover by stitching together a plurality of lengths of upholstery cover, positioning the sewn upholstery cover on a convex positioning surface of a positioning member withholding the sewn upholstery cover on said positioning member by means of a first suction system, setting said positioning member with the sewn upholstery cover withheld thereon by suction in a bottom die of a foaming die, deactivating said first suction system and withholding the upholstery cover on a concave positioning surface of said bottom die by means of a second suction system, extracting said positioning member from said bottom die leaving said upholstery cover positioned and withheld by suction on said concave positioning surface, positioning a rigid supporting element on a plunger of said foaming die and closing the plunger on said bottom die so as to form a foaming cavity between an outer surface of said supporting element and said upholstery cover; and injecting foaming material in said foaming cavity and polymerizing the foaming material.
US08460582B2
Disclosed is an arylsulfonic acid compound characterized by being represented by formula (1). By using this compound as an electron-acceptor material, highly uniform film formability can be achieved. By using a thin film containing the arylsulfonic acid compound in an OLED device or a PLED device, there can be obtained excellent EL device characteristics such as low driving voltage, high luminous efficiency and long life. (In the formula, X represents O, S or NH; Ar represents an aryl group; and n represents the number of sulfonic groups, which is an integer of 1-4.)
US08460578B2
A method of producing a rare earth oxysulfide scintillating ceramic body includes heat treatment to form a consolidated body, followed by gas hot isostatic pressing (GHIPing). A powder is first provided having the general formula (M1-xLnx)2O2S, wherein M is a rare earth element, and Ln is at least one element selected from the group consisting of Eu, Ce, Pr, Tb, Yb, Dy, Sm, and Ho, and 1×10−6
US08460566B2
A staggered laser-etch line graphic system, method, and articles of manufacture are provided. One described method includes the steps of laser engraving a first plurality of lines associated with a first component section of a graphic on a surface of an article; laser engraving a second plurality of lines associated with a second component section of the graphic on the surface of the article; and controlling said laser engraving of the first plurality of lines and said laser engraving of second plurality of lines to reduce the visual impact of a demarcation line separating the first component section of the graphic and the second component section of the graphic.
US08460558B2
A first connector of a connector assembly of a sterile batch container can be unsealed. The connector assembly can be attached to a filling port of the sterile batch container and can have a sterile filter arranged between the filling port and the first connector. The first connector can be coupled so as to receive produced purified water. A transmembrane pressure can be monitored across the sterile filter while flowing the purified water through the connector assembly into the sterile batch container so as to provide a sterile fluid stored therein. The connector assembly can be detached from the filling port of the sterile batch container. After the detaching, the sterile batch container can be coupled to the blood treatment system. In response to a change in the transmembrane pressure exceeding a predefined level, an alarm signal can be generated.
US08460557B2
A system and method for the treatment of process streams. A catalyst mediates a wet oxidation process at elevated temperatures and pressures for treating at least one undesirable constituent in an aqueous mixture. A catalyst may be selected for its solubility at a detected pH level of the aqueous mixture. Alternatively, a pH level of the aqueous mixture may be adjusted to solubilize a selected catalyst and/or maintain the selected catalyst in a soluble form. A controller in communication with a pH sensor may be configured to generate a control signal to adjust the pH level of the aqueous mixture in response to the pH sensor registering a pH level outside a predetermined pH solubility range for a selected catalyst.
US08460556B2
The object of the present invention is to provide a bacterial eliminator suitable for reduction in size or lowering of cost.A UV filament lamp is preheated by a control section even when water is not flowing. Consequently, the UV filament lamp can be lit immediately upon flow of water. The lamp can thereby be kept unlit when water is not flowing. Consequently, the lamp is unlikely to overheat easily when water is not flowing. Also, power consumption is reduced and lifespan of the lamp can be prolonged. If the lamp overheats and unheated water flows in, there is a possibility of the lamp being damaged. In order to avoid such damage, a special structure or material is normally required. Since overheating of the lamp can be avoided with the invention, a special structure or material for avoiding damage to the lamp due to unheated water are not necessary, or the structure can be simplified.
US08460538B2
The method for detection of cyanide in water is a method for the detection of a highly toxic pollutant, cyanide, in water using ZnO2 nanoparticles synthesized locally by an elegant Pulsed Laser Ablation technique. ZnO2 nanoparticles having a median size of 4 nm are synthesized from pure zinc metal target under UV laser irradiation in a 1-10% H2O2 environment in deionized water. The synthesized ZnO2 nanoparticles are suspended in dimethyl formamide in the presence of Nafion, and then ultrasonicated to create a homogenous suspension, which is used to prepare a thin film of ZnO2 nanoparticles on a metal electrode. The electrode is used for cyanide detection.
US08460535B2
Electrowinning methods and apparatus are suitable for producing elemental deposits of high quality, purity, and volume. Respective cathodes are used during electrowinning for bearing the elemental product, segregating impurities, dissolving morphologically undesirable material, and augmenting productivity. Silicon suitable for use in photovoltaic devices may be electrodeposited in solid form from silicon dioxide dissolved in a molten salt.
US08460531B2
An integrated bio-analysis system incorporates built-in sample preparation capabilities. In one aspect of the present invention, a bio-analysis instrument is provided with a built-in sample preparation device based on PCR (or thermal cycling block/module). In one embodiment of the present invention, a peltier unit in the sample preparation device provides thermal cycling of samples supported in a multi-well tray. In another aspect of the present invention, a CE instrument is provided with a built-in sample preparation capability, which may comprise a sample preparation (bio-molecular reaction) device based on thermal cycler type. In another aspect of the present invention, a PCR device is provided with a built-in analysis device, such as a CE device, for verifying the results of the PCR (bio-molecular reaction) process.
US08460529B2
A degradable polyacrylamide gel for analyzing or separating at least one macromolecule in a sample using electrophoresis includes a polyacrylamide cross-linked with at least one degradable cross-linker having a ketal or acetal group with the formula (I), wherein R1 and R2 are the same or different and are hydrogen, an alkyl, or a substituted alkyl.
US08460522B2
A plurality of targets are disposed in parallel with, and at a given distance to, one another. In case a predetermined thin film is formed by sputtering, the occurrence of non-uniformity in the film thickness distribution and the film quality distribution can be restricted. During the time when electric power is charged to a plurality of targets (31a to 31h) which are disposed inside a sputtering chamber (11a) so as to lie opposite to the process substrate (S), and are disposed at a predetermined distance from, and in parallel with, one another, thereby forming a predetermined thin film by sputtering, each of the targets is reciprocated at a constant speed in parallel with the process substrate. Also, magnet assemblies that form tunnel-shaped magnetic flux (M) in front of each target are reciprocated at a constant speed in parallel with each of the targets. When each of the targets has reached a turning position of the reciprocating movement, the reciprocating movement of each of the targets is stopped for a predetermined period of time.
US08460520B2
Contaminants are removed from raw water or discharge water from plants, such as sewerage and industrial plants, by applying direct current through an array of spaced, alternately charged electrodes to eliminate or minimize clogging of the electrodes with precipitated contaminants. Polarity may be switched periodically to assist in eliminating or minimizing clogging. In illustrated embodiments, electrode arrays are contained in housings of dielectric material to form modules, To increase processing capacity, the modules are arranged in parallel arrays. Alternatively, a single module is scaled up for large or industrial applications or scaled down for personal use. Instead of housing the electrode arrays in modules through which liquid passes, the electrode arrays for some batch applications are dipped in the water or aqueous solutions.
US08460517B2
Methods and apparatuses for extractive distillation using internal addition of steam to an extractive distillation column from a reboiler are described herein. The apparatuses include an extractive distillation column, a reboiler (for example, a kettle reboiler) coupled to the extractive distillation column, and a steam input line. The steam input line is coupled to an internal steam sparger device of the reboiler. Methods utilizing the apparatuses to perform extractive distillation of a hydrocarbon feed stream are also described herein.
US08460510B2
The present invention related to the use of a surface-reacted natural calcium carbonate as filler in tissue paper products, to a process to prepare tissue paper products, and to a tissue paper product featuring an improved softness, wherein said surface-reacted natural calcium carbonate is the reaction product of a natural calcium carbonate with an acid and carbon dioxide, which is formed in situ by the acid treatment and/or supplied externally.
US08460507B2
Chemical-mechanical polishing (CMP) systems comprising apparatus and methods which allow the physical and chemical characteristics of a CMP slurry to be monitored during the polishing process, both on the pad and in the fresh slurry, are provided. The methods and apparatus of the invention also furnish the CMP operator with real-time information about the polishing process, which can provide insight into various chemical and physical mechanisms involved in chemical-mechanical polishing. The data provided by the sensors also make available valuable information about the stability and reproducibility of the particular CMP process being observed.
US08460506B1
Improved compositions for the restoration, repair and assembly of materials include (a) a conditioner composition including a polymer that matches or is substantially the same as that to which Chemical Abstracts registry number (CAS No.) 222414-16-6 is assigned (commercially available as RHOPLEX 1834 acrylic emulsion) and (b) an adhesive composition that also includes a polymer that matches or is substantially the same as that to which CAS No. 222414-16-6 is assigned. Adhesive composition can also include a polymer that matches or is substantially the same as that to which CAS No. 253351-13-2 (commercially available as RHOPLEX 1950 acrylic emulsion) is assigned. First, the conditioner composition is injected into a gap between the two structures to be adhered. Next, the adhesive composition is injected into the gap. In one embodiment, the compositions are used to restore and repair historic plaster ceilings and walls.
US08460503B2
The present invention relates to a preformed liner of Tetrafluoroethylene/perfluoro(alkyl vinyl ether) copolymer adhered to the surface of a pipe, and in particular, an oil well pipe, without the need for either a primer layer or an adhesive. The liner comprises an effective amount of metal powder which provides adhesion between the liner and the surface of the pipe. The present invention also relates to a process for making such pipe, where in a preferred embodiment, the liner is co-extruded to form an inner layer and an outer layer. This co-extrusion embodiment is particularly useful in applications where high purity is necessary. In this case, the inner layer comprises an effective amount of metal powder and the outer layer is pure tetrafluoroethylene/ perfluoro(alkyl vinyl ether) copolymer.
US08460494B2
This invention relates to a pneumatic rubber tire having a rubber tread of a cap/base construction. More specifically, the invention relates to a tire having a tread with minimized, or inhibited, base peaking.
US08460491B1
The present invention provides die bonder and bonding method by which a bonding load from a high load to a low load is obtained or high-speed mounting is attained.In a die bonder or a bonding method in which a bonding head is ascended/descended by a first ascending/descending drive shaft unit, a die is picked up, the picked-up die is installed onto a workpiece, and after installed, a load is exerted on the die by the bonding head to bond the die to the workpiece, whether the load is higher/lower than a predetermined load is determined, and in bonding, when the load is higher than the predetermined load, the high load is exerted by the first ascending/descending drive shaft unit, and when the load is lower than the predetermined load, the low load is exerted by a second ascending/descending drive shaft unit.
US08460490B2
A roll of a continuous web of an optical film laminate with predefined slit lines for use in a continuous manufacturing system by laminating optically functional film sheets to liquid-crystal panels. The optical film laminate with predefined slit lines comprises an optically functional film having an adhesive layer which is subjected to a preliminary inspection, and a carrier film releasably laminated to the adhesive layer. Defect-free normal sheets and defective or defect-containing sheets having predefined length corresponding to the dimension of the liquid-crystal panel are formed on the carrier film by sequentially forming slit lines along the transverse direction with respect to the lengthwise direction of the optical film laminate.
US08460488B2
A holder clip having a planar body is secured to a temple piece of a pair of eyeglasses to allow a user to suspend and support the eyeglasses from a pocket, lapel, or other location on a garment. The holder clip can be secured by adhesive or flexible gripping fingers that are crimped around the temple piece.
US08460487B1
A method of desensitization of a sensitive liquid is provided, which includes the continuous stirring of the sensitive liquid with an inert liquid.
