US08929504B2
A canister apparatus, basket apparatus and combinations thereof for transporting and/or storing high level radioactive waste, such as spent nuclear fuel. In one embodiment, the invention can be a basket apparatus for supporting a plurality of spent nuclear fuel rods within a containment structure, the basket apparatus comprising a plurality of disk-like grates, each disk-like grate having a plurality of cells formed by a gridwork of beams; and means for supporting the disk-like grates in a spaced arrangement with respect to one another and so that the cells of the disk-like grates are aligned.
US08929502B2
To reduce the influence of a spurious in a high-frequency signal processing device and a wireless communication system each provided with a digital type PLL circuit. In a digital type PLL circuit including a digital phase comparator unit, a digital low-pass filter, a digital control oscillator unit, and a multi-module driver unit (frequency divider unit), the clock frequency of a clock signal in the digital phase comparator unit is configured selectably among a plurality of options. The clock frequency is selected among frequencies which are integer multiples of a reference frequency, in accordance with which frequency band of a standard is to be set for an oscillation output signal of the digital control oscillator unit.
US08929497B2
Described embodiments calibrate a sampling phase adjustment of a receiver. An analog-to-digital converter generates samples of a received signal at a sample phase. A phase detector selects a window of n samples. If the window includes a Nyquist pattern, a bang-bang trap is enabled that iteratively, for each transition between a first consecutive bit and a second consecutive bit in the Nyquist pattern, samples the received signal at a zero crossing between the first and second consecutive bits and determines the transition polarity. Based on the transition polarity and the zero crossing sample value, the bang-bang trap determines whether the sample phase is correct. If Nyquist patterns are absent from the window, a margin phase detector determines a target voltage margin value and a voltage of a cursor bit of the window. Based on the target voltage margin and voltage, the margin phase detector determines whether the sample phase is correct.
US08929490B1
Systems and apparatus are disclosed for a target device to detect a trigger from an initiating device. One implementation includes a wireless device configured to correlate a received waveform with a target waveform, compare a result of the correlation to a threshold and output a first signal based on the comparison of the result and the threshold. The apparatus may also be configured to generate a sequence of bits by demodulating at least a portion of the received waveform in response to receiving the first signal, to compare in parallel a plurality of circularly rotated versions of a target sequence of bits with the demodulated sequence of bits, and to combine the results of the comparisons and output a second signal when the combined comparisons indicate that the demodulated sequence of bits corresponds to the target sequence of bits.
US08929467B1
A one-wire communication bus for transferring a sequence of digital data from a transmitter to a receiver includes (a) an ECDD signal modulation circuit to create an electrical pulse train wherein each pulse's edge is used as clock signal and each pulse's duty cycle is used to represent digital value of zero and one; (b) an ECDD signal demodulation circuit to receive the ECDD pulse train using a group of sampling cells and to decode the sampled results using a majority voting circuit; (c) an electrical connection between a transmitter wherein the ECDD signal modulation circuit resides and a receiver wherein the ECDD signal demodulation circuit resides. Said ECDD signal is sent from the transmitter to the receiver through the electrical connection. Methods of creating the ECDD pulse train in the transmitter and decoding the ECDD pulse train in the receiver are also disclosed.
US08929462B2
A system and method for implementing low complexity multi-view video coding. According to various embodiments, single-loop decoding is applied to multi-view video coding. For N coded views, where only M of the N views are to be displayed, only those M views are required to be fully decoded and stored to a decoded picture buffer (DPB) when needed. Pictures of other views are only partially decoded or simply parsed and do not have to be stored into the DPB. Various embodiments also provide for an encoder that encodes multi-view video bitstreams in accordance with the single-loop decoding concept, as well as a decoder that utilizes single-loop decoding to decode and output on a subset of the encoded views from a multi-view bitstream.
US08929455B2
A method codes pictures in a bitstream, wherein the bitstream includes coded pictures to obtain data for associated TUs and data for generating a transform tree, and a partitioning of coding units (CUs) into Prediction Units (PUs), and data for obtaining prediction modes or directions associated with each PU. One or more mapping tables are defined, wherein each row of each table has an associated index and a first set of transform types to be used for applying an inverse transformation to the data in TU. The first set of transform types is selected according to an index, and then a second set of transform types is applied as the inverse transformation to the data, wherein the second set of transform types is determined according to the first set of transform types and a transform-toggle flag (ttf) to obtain a reconstructed prediction residual.
US08929429B2
According to an embodiment of the disclosure, a communication transmitter and receiver include an adaptive filter and a decision feedback equalizer as well as cross-talk cancellers. The adaptive filter is configured to receive an input signal and includes a continuous analog delay circuit with a plurality of Padé-based delay elements.
US08929426B2
By a simple computation, orthogonal errors from an orthogonal modulator and an orthogonal demodulator are separately corrected. Based on the amplitude of a demodulated signal, an orthogonal-error detection unit (320) detects orthogonal errors from an orthogonal modulation unit (140) and an orthogonal demodulation unit (230). Specifically, according to the distribution of transmission signal points on an I-Q plane, demultiplexers (321 and 322) in an orthogonal-error detection unit (320) separate a demodulated signal into a signal on the I-axis and a signal on the Q-axis. Zero-crossing detection units (325 and 326) detect the amplitudes of the separated signals at the intersection of the I- and Q-axes. The orthogonal-error detection unit (320) detects the orthogonal errors based on results from comparing the amplitudes at said intersection. A gain control unit (330) controls settings for a transmission orthogonal-error correction unit (120) and reception orthogonal-error correction unit (250) according to the detected orthogonal errors.
US08929406B2
A laser for generating an output wavelength of approximately 193.4 nm includes a fundamental laser, an optical parametric generator, a fourth harmonic generator, and a frequency mixing module. The optical parametric generator, which is coupled to the fundamental laser, can generate a down-converted signal. The fourth harmonic generator, which may be coupled to the optical parametric generator or the fundamental laser, can generate a fourth harmonic. The frequency mixing module, which is coupled to the optical parametric generator and the fourth harmonic generator, can generate a laser output at a frequency equal to a sum of the fourth harmonic and twice a frequency of the down-converted signal.
US08929403B2
The disclosed embodiments relate to a system for providing remote tuning and clock synchronization in a network. The system includes a device that receives a signal that includes a plurality of channels, a device that receives a user request indicative of a desire to view at least one of the plurality of channels, and a filter that filters the received signal and transmits a user signal corresponding to the at least one of the plurality of channels to the user. An alternative embodiment of the system includes a device that receives a signal that includes a plurality of packets, at least a portion of the plurality of packets comprising an embedded time stamp, a device that detects the at least a portion of the plurality of packets containing the embedded time stamp, and a device that computes an adjusted time stamp based on the embedded timestamp and a precision local clock and incorporates the adjusted timestamp into the at least a portion of the plurality of packets containing the embedded timestamp prior to transmitting the at least a portion of the plurality of packets to the network.
US08929399B2
In an embodiment, a network device obtains a plurality of data packets that are each associated with one of a plurality of different streams, wherein each of the plurality of obtained data packets includes a header portion with stream-specific routing information. The network device strips the stream-specific routing information from the plurality of obtained data packets to produce a plurality of stream-specific payload portions, which are merged into a shared payload portion of a stream-multiplexed data packet that includes common routing information for the plurality of streams in a common header portion. The network device transmits the stream-multiplexed packet to a target device, and the target device determines whether any of the plurality of different streams are relevant to the target UE based on stream-mapping information contained in the stream-multiplexed packet, and selectively decodes and processes the stream-specific payload portions corresponding based on the determination.
US08929392B2
A method and apparatus for implementing a protocol-neutral middleware interface in a home area network. The method comprises receiving one or more data packets from a client device using a first communication protocol, and decoding the data packets into a set of platform independent data objects. The data packets are decoded into the platform independent data objects by utilizing a metadata mapping located within one or more field classes. The apparatus comprises a frame engine, and one or more field classes. The frame engine receives a data packet in a first communication protocol. The frame engine decodes the data packet into a set of platform independent data objects. The frame engine uses a metadata map contained within the one or more field classes to decode the data packet into the set of platform independent data objects.
US08929378B2
An apparatus and method for analyzing a data packet, where the first and second information is derived relating to the data packet. The first information relates to a type of the data packet, a standard to which the data packet conforms and/or which data item(s) is/are present in the data packet. The first information is used for identifying a function into which the second information is input to generate third, and this third information is output together with at least part of the data packet.
US08929374B2
A system and method for handling a digital electronic flow between a first and second entity in which a flow policy is determined that is to be applied to the flow and the flow is then directed along a path in accordance with the policy. An ID is supplied for each flow and a tag associated with each flow which indicates the policy to be applied to its associated flow. Flows are also associated with one another, with associated flows having associated policies. In particular the flow may be processed or forwarded. The path may include a graph structure and virtual applications.
US08929372B2
A grid router includes a plurality of external interface units to receive packets of services from one point and to provide packets of services to another point and a second plurality of mailbox units to store and forward the packets associated with mailboxes, one per service. Each mailbox unit is connected to each external interface unit. The units are implemented on PCs (personal computers) having memory controllers and move the packets through the router close to or at the I/O (input/output) rate of the memory controllers.
US08929369B1
A method and computer program product for defining a multicast group within a local area network. The multicast group includes a storage initiator device and a plurality of mirrored targets. Each mirrored target includes a plurality of storage targets. A write request for storing a data segment within the multicast group is received on the storage initiator device. The data segment is multicast to the plurality of mirrored targets included within the multicast group. A unique data chunk of the data segment is stored on each of the plurality of mirrored targets.
US08929366B2
The method that is disclosed enables specific information network traffic flows to retain packet ordering in a packet network in which multipath techniques are used. In a common network usage a plurality of traffic flows may be aggregated into a larger traffic flow. In such a situation, a finest granularity of individual traffic flow is referred to as a microflow and an aggregation of traffic flows is referred to as a traffic aggregate. The traffic aggregate may take a path from an ordered set of nodes including a first network element referred to as an ingress node through zero or more intermediate network elements referred to as midpoint nodes, to a final network known as the egress node. The ordered set of nodes traversed by such a traffic aggregate is referred to as the path taken by that traffic flow. At any node prior to the egress, the traffic aggregate may be split among multiple links or lower layer paths in reaching the next node in the path. In such a circumstance, the traffic aggregate is split among the available links or lower layer paths. Techniques for splitting traffic are collectively referred to as multipath techniques, or more briefly as multipath. Individual links or lower layer paths within a multipath are referred to as component links. Individual traffic flows may be identified by various existing multipath techniques. A set of existing multipath techniques are able to keep all packets within a given microflow on the same component link. The method disclosed allows specific traffic aggregates within a larger traffic aggregate to be carried on a single component link while allowing other traffic aggregates within the larger traffic aggregate to be spread among multiple component links.
US08929355B2
Disclosed is a technique related to a method for controlling synchronization by correcting data transmission time or frequency offset, and to a station. According to the technique, a method for controlling the synchronization of a first terminal for data transmission/reception in a coordinated communication system comprises: a step of transmitting a first request frame and a second request frame containing transmission time information for each of a first response frame and a second response frame to a second terminal and to a third terminal, respectively; a step of receiving the first response frame and the second response frame from the second terminal and the third terminal; a step of estimating a first propagation delay time between the first terminal and the second terminal and a second propagation delay time between the first terminal and the third terminal, using the time of receiving the first response frame and the second response frame; and a step of transmitting, to the second terminal, a third request frame containing information on the delay time difference between the first propagation delay time and the second propagation delay time.
US08929354B2
The present invention relates to a method of a base station, the method comprising: obtaining information about a service currently used by a communication terminal associated with the base station; performing predictive scheduling of transmissions from the communication terminal to the base station based on the obtained information, the predictive scheduling including determining an interval I which is the predicted maximal time period between consecutive transmission grants sent by the base station to the communication terminal; sending a first transmission grant to the communication terminal at the time t=0 in accordance with the predictive scheduling; sending a first SR inhibiting indicator to the communication terminal, preventing the communication terminal from sending a Scheduling Request (SR) to the base station unless a specified criterion is fulfilled; and sending a second transmission grant to the communication terminal at the latest at the time t=I. The invention also relates to the base station.
US08929349B2
An apparatus and method for determining validity of a Wireless Fidelity (WiFi) connection in a wireless apparatus is provided. In the method, a query is performed on a specific Domain Name Server (DNS) via a connected Access Point (AP). When a response to the query on the specific DNS is received, a connection to a specific node is attempted via the connected AP. When the connection to the specific node is successful, a valid WiFi connection is determined. The WiFi connection is maintained. Therefore, a WiFi apparatus is allowed to connect to only a valid AP, so that convenience is provided to a user and the WiFi apparatus is prevented from wasting power.
US08929344B2
Blind channel impulse response combining for noise mitigation in channel estimation in a TD-SCDMA receiver includes applying a correlation function to pairs of channel impulse response windows associated with non-desired user equipments, grouping all those channel impulse response windows having a correlation function above a predetermined threshold as identified with the same user equipment, and combining the channel estimation results from each identified user equipment in the group to mitigate noise.
US08929342B1
A request to establish a call involving a wireless communication device (WCD) served by a radio access network (RAN) may be received. The WCD may receive signals from the RAN via a plurality of wireless coverage areas at respective signal strengths. The plurality of wireless coverage areas may be defined by the RAN. A media codec to use for the call and a target bitrate for the media codec to use during the call may be determined. Based on the target bitrate, a set of n wireless coverage areas through which the WCD and the RAN communicate during the call may be selected. The value of n may be between one and a predetermined maximum number. The set of n wireless coverage areas may be selected from the plurality of wireless coverage areas.
US08929333B2
When a connection is established between user terminals in a system supporting the separation of control traffic and user traffic into separate network nodes, the routing of user traffic is optimized by not reserving resources for the user traffic in the home network (H-MSC) of a user terminal if the user terminal is roaming (4-8).
US08929326B2
Disclosed are a method and a device for transmitting an acknowledgement. A terminal receives at least one downlink transport block from at least one serving cell. The terminal selects one of an explicit resource and an implicit resource, and transmits an acknowledgement for at least one said downlink transport block by using the selected resource.
US08929322B1
A system and method for selective suppression of sidelobe signals using controlled signal cancellation. An indication may be received from a single user equipment (UE) at each of two or more access points (APs) over the same channel. A relatively stronger power signal is received over a primary lobe of a communication beam of one of the APs and the relatively weaker power signal is received over a side lobe of a communication beam of another one of the APs. The efficacy of signal cancellation may be tested by turning signal cancellation on and off to measure the UE signals received at one of the APs. If interference is lower when signal cancellation is turned on, signal cancellation may be applied for continued communication with said UE to cancel side lobe signals and if interference is lower when signal cancellation is turned off, no signal cancellation may be applied.
US08929321B2
A wireless communication system, using wireless base stations, and other devices, such as a relay node, interoperate with using spectrum aggregation and MIMO. Traffic usage is detected and based on channel utilization relative to capacity, spectrum aggregation is chosen over MIMO under certain conditions. On the other hand, under higher channel utilization system components switch to MIMO modes of operation to reduce demand on channel use, while providing good throughput for communications stations.
US08929317B2
A method for generating a preamble of a frame for a wide-bandwidth channel wireless communication begins by generating a legacy carrier detect field. The method continues by generating a channel sounding field, wherein the channel sounding field includes a plurality of tones within the wide-bandwidth channel, wherein a first set of the plurality of tones corresponds to tones of a legacy channel sounding field. The method continues by generating a legacy signal field, wherein, in time, the legacy signal field follows the channel sounding field, which follows the legacy carrier detect field.
US08929313B2
A mobile telecommunications system is described in which a base station allocates each mobile telephone a plurality of physical resource blocks for use in transmitting uplink data. A novel algorithm is described for the operation of the base station scheduler to perform this allocation in a computationally efficient manner.
US08929303B2
A relay station in a wireless communication system is configured to relay communications between the base station and a plurality of subscriber stations. The relay station includes at least one antenna configured to transmit and receive data and control information. The relay station also includes a controller coupled to the antenna. The controller is configured to transmit control information to a subscriber station during a first set of symbols in a relay station to subscriber station (RS-to-SS) subframe. The controller also switches the antenna to a receive mode; and receives control information during a second set of symbols in the RS-to-SS subframe.
US08929297B2
A method of transmitting content to a wireless display device is disclosed. The method may include receiving multimedia data, encoding the multimedia data, and writing encoded multimedia data into a first predetermined memory location of a shared memory. Further, the method may include encapsulating the encoded multimedia data and writing encapsulation data into a second predetermined memory location of the shared memory. The method may also include calculating error control encoding and writing the error control encoding into a third predetermined memory location of the shared memory. Further, the method may include transmitting the encoded multimedia data, the encapsulation data, and the error control encoding to the wireless display device.
US08929289B2
The present invention provides an access method, system and device. In the solution of the present invention, a CPE sub-system receives a connection request for carrying out a data connection with a WAN, when determining that the CPE sub-system itself is not able to carry out a wired connection with the WAN, sends the connection request to an MID sub-system through a connection interface, so that a wireless connection is carried out with the WAN through the MID sub-system; the MID sub-system receives a connection request for carrying out a data connection with a WAN, when determining that the MID sub-system itself is not able to carry out a wireless connection with the WAN, sends the connection request to the CPE sub-system through the connection interface, so that a wired connection is carried out with the WAN through the CPE sub-system. In accordance with the solution of the present invention, not only the wired access but also the wireless access is able to be realized for the WAN, thereby providing stable network connection for home users and bringing great convenience for the users.
US08929275B2
A method and a relay node (RN) for Un subframe configuration processing are disclosed. The method includes: receiving, by an RN, a radio resource control (RRC) reconfiguration message sent by an eNodeB (eNB), where the RRC reconfiguration message includes subframe reconfiguration information of the RN; and applying, by the RN, a RRC reconfiguration immediately upon reception of the RRC reconfiguration message, and applying a Un subframe reconfiguration. The foregoing technical solution can implement the Un subframe configuration of the eNB and the RN and improve communication quality.
US08929255B2
A network switch includes a first network port, a second network port, and a port virtualization module associated with the first network port. The port virtualization module determines that a device coupled to the first network port includes a first virtual network interface and provides a second virtual network interface on the first network port. The second virtual network interface is associated with the first virtual network interface. The network switch provides an aggregation zone including the second network port, the first virtual network interface, and the second virtual network interface.
US08929249B2
An apparatus comprising a provider edge (PE) coupled to a second PE and to a customer edge (CE) and configured to establish a Virtual Private Local Area Network (LAN) Service (VPLS) that is interconnected by either a flow aware pseudowire (PW) or a flow unaware PW and exchange a flow label indication with the second PE to enable using a flow label below a PW label on the label stack. Also disclosed is a network component comprising a processor configured to support a signaling protocol that indicates a capability to send, receive, or both a flow label over a PW configured for a Layer Two (Layer 2) Virtual Private Network (VPN), a transmitter configured to send a PW packet with a flow label to a peer network component, and a receiver configured to receive a PW packet either with a flow label or without a flow label.
US08929247B2
A method of notifying an operation state change of a device, the method involving forming a network of devices used by a user and that perform network communication; when an operation state change of a first device in the network occurs, searching for at least one device currently being used by the user in the network of devices; and transmitting information regarding the operation state change of the first device to the at least one device, wherein the information regarding the operation state change of the first device is displayed on a display unit of the at least one device.
US08929245B2
To perform wireless communications in a closed loop multiple input, multiple output (MIMO) system, a feedback data structure is communicated over a wireless channel between a first wireless node and a second wireless node, where the feedback data structure contains indicators identifying coding to be applied by the second wireless node on signaling communicated between the second wireless node and the first wireless node, where the information in the feedback data structure is based on wireless channel conditions detected at the first wireless node. The indicators identify different codings to be used for different corresponding bands in the wireless channel.
US08929243B2
A zero traffic state that is a non-communication state derived from any fault is discriminated from a no-operation state derived from, power discontinuity, and a communication device that is in the zero traffic state is efficiently sensed in consideration of a zero traffic period that is normally observed in a certain installation place or use environment. A network monitoring device cyclically notifies a maintenance person of a communication device, for which a time difference between a final access time and a finally passed traffic generation time exceeds a threshold calculated by multiplying a previously observed maximum, value of the time difference between the final access time and the finally passed traffic generation time by a coefficient that is a safety factory as a device that is In a zero traffic suspected state.
US08929236B2
In an example network flow analysis, sample packets can be received from a stream of packets over a time interval from a network element. The sample packets can be aggregated into a subclass of packets. A sample pool size of the stream of packets in the time interval, a number of sample packets received over the time interval, and a number of sample packets aggregated into the subclass of packets can be determined. An effective sampling ratio (ESR) from the sample pool size of the stream of packets in the time interval and the number of sample packets received over the time interval can be calculated. An extrapolated flow for the subclass of sample packets can be calculated by multiplying the ESR by the number of sample packets aggregated into the subclass of packets.
US08929232B2
A transmission power control method and a mobile station apparatus that can adequately control the transmission power of a mobile station apparatus having multiple transmitting antennas is disclosed. The uplink transmission power control for the mobile station apparatus measures the path loss of at least one transmitting antenna, sets a representative value path loss based on the measured path loss measurement value, determines a total transmission power of the mobile station apparatus based on the representative value path loss, and determines the transmission power of each transmitting antenna by distributing the total transmission power to the transmitting antennas.
US08929228B2
Redundant, non-overlapping paths or routes for a sensor signal in a mesh network are selected based on predetermined metrics. In one embodiment, a wireless sensor transmits a signal that is received by two separate infrastructure nodes. The signal is retransmitted by the two intermediate nodes via the selected non-overlapping routes to a controller node. Routes are identified for at least two infrastructure nodes that receive signals from an added sensor. Performance metrics are calculated for each route. The two routes with the best performance metrics are selected in one embodiment.
US08929226B2
In a VoIP application where network packets must travel beyond the local internet provider, the network packet may be rerouted to avoid the open internet. The originating endpoint is provisioned to transmit network packets to the VoIP provider. The originating local internet provider receives the network packet from the originating endpoint, and transmits the network packet to the VoIP provider via a direct hand-off. The VoIP provider then transmits the network packet to the destination local internet provider via a direct hand-off. Finally, the destination local internet provider delivers the network packet to the destination end point. Transmission through the open internet is reserved as a back-up process, should transmission through the VoIP provider fail.
US08929223B2
In a system to control a VoIP service, a user terminal performs a first registration procedure of a CSCF through a first P-CSCF using a first mobile IP allocated from a wireless LAN, monitors a signal intensity of the wireless LAN while receiving the VoIP service over the wireless LAN, and performs a second registration procedure through a second P-CSCF using a second mobile IP allocated from a wireless packet network upon booting if the signal intensity of the wireless LAN becomes weaker than a reference value. The CSCF sends a VoIP call to the second P-CSCF if the user terminal performs the second registration procedure and the user terminal then receives an incoming VoIP call.
US08929212B2
A communication quality monitoring device is provided which determines communication quality deterioration by variation of a transmission buffer length in session control irrespectively of generation/non-generation of a data loss.A packet transmission and quality monitoring device 11-1 which detects deterioration in communication quality based on a buffer length of a session control protocol includes a threshold value calculating unit 11-17 which calculates a threshold value for the determination of deterioration in communication quality according to a parameter related to congestion detection of the session control protocol, and a deterioration determining unit 11-18 which determines deterioration in communication quality by comparing the threshold value and the buffer length.
US08929209B2
A call processing system includes a call processing server. The call processing server processes calls for an internal network that employs SIP features and functions. The call processing server can receive calls from or send calls to one or more external communication endpoints that are not part of the internal network. However, the call processing server can associate a floating user agent with the communication from the external communication endpoint and lock the floating user agent to a gateway. After locking onto a gateway and initiating the call, the floating user agent can then publish call event status and receive SIP primitives similar to other SIP-enabled devices.
US08929208B2
A computationally implemented method includes, but is not limited to: intercepting a communiqué that is determined to be affiliated with a source entity and that is addressed to an end user to prevent, at least temporarily, the communiqué from being received by a communication device associated with the end user; and releasing the communiqué to the communication device in response to at least detecting occurrence of one or more environmental aspects associated with the communication device, the releasing of the communiqué being in accordance with one or more conditional directives of the end user to conditionally obfuscate the communiqué determined to be affiliated with the source entity. In addition to the foregoing, other method aspects are described in the claims, drawings, and text forming a part of the present disclosure.
US08929204B2
A system and techniques are disclosed that increase the redundancy (i.e., physical diversity and bandwidth) available to an IP network, thereby increasing the failure processing capability of IP networks. The techniques include pooling the resources of multiple networks together for mutual backup purposes to improve network reliability and employing methods to efficiently utilize both the intradomain and the interdomain redundancies provided by networks at low cost.
US08929196B2
A method and apparatus that allows a communication system to operate across multiple bands and access technologies and to dynamically assign bands to user equipment (UE) devices based on properties of the bands, traffic conditions, services being delivered and other considerations.
US08929191B2
While a clock generated by a built-in clock generator is used as a reference signal for determining a carrier frequency of a transmit signal, carrier frequency synchronization is achieved between base stations. A base station device is configured to perform wireless communication with a terminal device. In the base station device, accuracy of a carrier frequency of an OFDM signal is affected by accuracy of a clock frequency generated by a built-in clock generator 18. The base station device receives an OFDM signal transmitted from another base station device while transmission to the terminal device is stopped, estimates a carrier frequency offset of the OFDM signal, and corrects a carrier frequency of an OFDM signal to be transmitted to the terminal device.
US08929187B2
When the temperature of a main CPU detected by a temperature sensor exceeds a set temperature, a sub CPU drives a drive unit of an optical disc under the condition where the operation of the main CPU is suspended to stop the rise in temperature caused by the main CPU. In this case, cooling of the main CPU advances by the wind based on the driving of the optical disc, and as a result, the suspension time of data reading from the optical disc or data writing to the optical disc until the main CPU restarts can be shortened.
US08929184B2
There is a problem that when the relative angle between laser light and an optical disc is changed by temperature, or a chucking state of an optical disc and so forth, the formerly recorded data is overwritten. The above-mentioned problem is solved by performing focus control and tracking control independently with respect to a servo layer and a recording layer in a grooveless disc.
US08929180B1
A disk drive includes a write head that includes a slider, a write transducer disposed on the slider, and a laser device affixed to the slider. The write transducer is driven by a first electrical signal that is carried on at least one of a plurality of conductive traces of a laminated flexure to which the write head is attached. The laser device is driven by a second electrical signal that is also carried by the same at least one of the plurality of conductive traces. The first signal is characterized by a first frequency, and the second electrical signal is characterized by a second frequency that is different from the first frequency.
US08929176B2
A method and system are described that can be used for scanning underwater structures. The method and system allow a user to gain a better understanding of an existing underwater structure. For example, the method and system allow for building a three dimensional model of an underwater structure. A sonar wave is directed toward an underwater structure, and a reflected sonar wave is received. Initial 3D data points are obtained from the reflected sonar wave, and are configured to provide a three-dimensional image of the underwater structure. A working alignment model of the underwater structure is generated by the initial data points. As new 3D sonar data is collected, the new 3D sonar data is aligned with and added to the alignment model.
US08929169B1
In a nonvolatile memory array, power is provided to groups of memory dies by power management circuits that have different power modes. While one power management circuit is in a high-power mode supplying power for power-hungry memory operations, another power management circuit is in a low-power mode so that overall power usage is balanced.
US08929165B2
A memory device including: a memory cell array including normal memory cells and spare memory cells arranged in rows and columns including normal columns including the normal memory cells and at least one spare column including spare memory cells, a segment match determining circuit configured to compare a segment address with row address information corresponding to a failed segment and to generate a load control signal, and a column match determining circuit configured to compare column address information corresponding to a failed column in response to the load control signal with a column address and to generate a column address replacement control signal, wherein the memory cells connected to fail columns of the fail segment are replaced with memory cells connected to columns of the spare memory cells in response to the column address replacement control signal.
US08929162B1
In a memory interface circuit (e.g., a programmable logic device), a clock or strobe (DQS) signal can be gated using a clock-like signal that can also be used to sample the DQS signal. Furthermore, both the rising and falling edges of the DQS signal can be sampled using the clock-like signal.
US08929159B2
A driver circuit includes pull-up and pull-down drivers driven by separate pre-drivers operating between different voltage rails. Data signals driving the pull-up driver and the pull-down driver are synchronized, and the pull-up driver and the pull-down driver are coupled together to produce an output signal having a voltage swing based on both the pull-up driver and the pull-down driver.
US08929153B1
Disclosed are various apparatuses and methods for a memory with a multiple read word line design. A memory may include a plurality of bit cells arranged in a row, a first read word line connected to a first subset of the plurality of bit cells, and a second read word line connected to a second subset of the plurality of bit cells, wherein the first and second subsets are located in the same row of bit cells. A method may include asserting, during a first read operation, a first read word line connected to a first subset of a plurality of bit cells arranged in a row of bit cells, and asserting, during a second read operation, a second read word line connected to a second subset of the plurality of bit cells, wherein the first and second subsets are located in the same row of bit cells.
US08929151B2
A flash memory device may include two or more flash memory cells organized as a NAND string in a block of flash memory cells, and flash cells, coupled to the NAND string at opposite ends, to function as select gates. The flash memory device may be capable of providing information related to a voltage threshold of the select gates to a flash controller, erasing the flash cells that function as select gates in response to a select gate erase command, and programming the flash cells that function as select gates in response to a select gate program command. A flash controller may be coupled to the flash memory device, and is capable of sending the select gate erase commend to the flash memory device if the information provided by the flash memory device indicates that the voltage threshold of at least one of the select gates is above a predetermined voltage level, and sending the select gate program command to the flash memory device if the information provided by the flash memory device indicates that the voltage threshold of at least one of the select gates is outside of a predetermined voltage range.
US08929144B2
According to one embodiment, a control circuit of a memory cell array is configured to write data to a memory cell array by applying a first write pass voltage, which is lower than the program voltage, to a first group of nonselective word lines adjacent to a selective word line. The control circuit is further configured to apply a second write pass voltage, which is higher than the first write pass voltage, to a second group of second nonselective word lines, the second group not including the word lines of the first group.
US08929142B2
Programming accuracy is increased for select gate transistors and memory cells by using a dynamic verify voltage which increases from an initial level to a final level during a programming operation. Faster-programming transistors are locked out from programming before slower-programming transistors, but experience program disturb which increases their threshold voltage to a common level with the slower-programming transistors at the conclusion of the programming operation. For programming of memory cells to different target data states, an offset between the initial and final verify levels can be different for each data state. In one approach, the offset is greater for lower target data states. The increases in the dynamic verify voltage can be progressively smaller with each subsequent program-verify iteration of the programming operation. The start of the increase can be adapted to the programming progress or can be at a predetermined program-verify iteration.
US08929126B2
Embodiments of the invention relate generally to semiconductors and memory technology, and more particularly, to systems, integrated circuits, and methods to preserve states of memory elements in association with data operations using variable access signal magnitudes for other memory elements, such as implemented in third dimensional memory technology. In some embodiments, a memory device can include a cross-point array with resistive memory elements. An access signal generator can modify a magnitude of a signal to generate a modified magnitude for the signal to access a resistive memory element associated with a word line and a subset of bit lines. A tracking signal generator is configured to track the modified magnitude of the signal and to apply a tracking signal to other resistive memory elements associated with other subsets of bit lines, the tracking signal having a magnitude at a differential amount from the modified magnitude of the signal.
US08929113B2
A capacitor discharger applied to a power conversion system including a DC voltage source, a power conversion circuit having a pair of input terminals via which the DC voltage source is electrically connected to the power conversion circuit, and a capacitor electrically connected between the pair of input terminals of the power conversion circuit. The capacitor discharger includes a first series connection of resistive elements and a second series connection of resistive elements. In the capacitor discharger, a parallel connection of the first and second series connections of resistive elements is electrically connected between the pair of input terminals of the power conversion circuit. This can ensure a discharge path for discharging the capacitor even in the presence of an abnormality in a portion of the parallel connection of the first and second series connections of resistive elements.
US08929108B2
A method and an apparatus for controlling a grid-connected converter which includes a boost converter, a buck converter, and a current source inverter having an output CL filter. An input of the buck converter input is connected to an output of the boost converter, and an input of the current source inverter is connected to an output of the buck converter. The method includes controlling a boost converter input voltage, controlling a boost converter output voltage through control of a buck converter output voltage, and controlling the current source inverter to produce an AC current from the buck converter output voltage. The apparatus implements the method.
US08929100B2
In an electrical power converter, an input circuit performs switching for converting a supply voltage of a power source to alternating-polarity voltage pulses which are applied to the primary winding of a transformer. Each voltage pulse is controlled (e.g., pulse width or amplitude is adjusted) based on a detected value of current flow in the primary winding, where the value has been detected an even-numbered plurality of voltage pulses previously. Any DC component of current flow in the primary winding, caused by manufacturing deviations between switching elements in the input circuit, can thereby be suppressed, and DC flux bias in the transformer thereby suppressed.
US08929099B2
A bi-directional DC/DC converter includes at least one module having a module input for providing a bi-directional module input current, and a module output with an output inductor for providing a bi-directional module output current. A transformer has a primary winding wound around a transformer core and connected to the module input, and a secondary winding wound around the core and connected to the module output. A primary set of switches is connected in an H-bridge configuration between the module input and the primary winding. And, a secondary set of switches is connected in an H-bridge configuration between the module output and the secondary winding. A current sensing component senses the module output current. A hysteretic control drives the primary set of switches to control flux. The hysteretic control drives the secondary set of switches to control the module output current as a function of the sensed module output current.
US08929093B2
Provided is a junction box 10 with an electric circuit formed by laminating a plurality of resinous plates 51, wherein a plurality of pole structures 61 is uprightly formed on a bottom (lower casing 60) of the junction box so as to be located at a position not overlapping the conductive patterns 52 of the laminated plates and to face a direction of penetrating the plates, in which a plurality of insertion holes 53 is formed in the resinous plates 51 so as to allow the pole structures 61 to be inserted therethrough, in which the plurality of pole structures 61 is formed to have different heights, and in which insertion holes 53 are formed in each of the resinous plates 51 so as to allow the pole structures 61 to be inserted therethrough and to match with the heights of the pole structures 61 having different heights.
US08929092B2
A circuit board includes an electric circuit having a wiring section and a pad section in the surface of an insulating base substrate. The electric circuit is configured such that a conductor is embedded in a circuit recess formed in the surface of the insulating base substrate, and the surface roughness of the conductor is different in the wiring section and the pad section of the electric circuit. In this case, it is preferable that the surface roughness of the conductor in the pad section is greater than the surface roughness of the conductor in the wiring section.
US08929067B2
A portable electronic device including a main body and a connector module is provided. The main body has a central region and a fringe region. A thickness of the central region is greater than a thickness of the fringe region, and the central region has a containing cavity. The connector module is slidably disposed in the containing cavity of the main body, and moves between an operation position and an accommodation position in relative to the main body.
US08929066B2
A chassis for a network storage system contains a first thermal chamber that houses conventional electronic components and a second thermal chamber that houses non-volatile solid state memory such as flash memory. A cooling system keeps the electronics in first thermal chamber below their maximum junction temperature. Meanwhile, a temperature regulating system maintains the solid state memory in the second thermal chamber within a range of a preferred operating temperature selected to extend the lifetime and/or improve the reliability of the solid state memory. Thus, the chassis provides dual zone temperature control to improve performance of the network storage system.
US08929063B2
A flat electronic storage medium, in particular a USB memory stick which has a fastening facility. The fastening means (1) is integrated into the housing (2) of the storage medium in that the housing (2) has a slit through-opening (3) or a lateral hook-shaped housing extension (11) of a flat side of the housing, the hook end (12) of which extension forms a slit (4) with the housing (2), and each slit of the slit through-opening (3) or slit (4) can be closed off by a pin (5) arranged in a guide (6) such that said pin can slide in the housing (2).
US08929059B2
According to one embodiment, the electronic apparatus includes a main body including a main body connector, a holder detachably mounted on the main body, the holder including a front supporter and a back supporter that are used to support an external apparatus and an opening between the front supporter and the back supporter, the main body connector exposed from the opening when the holder is on the main body, so that an external apparatus connector of the external apparatus is plugged to the main body connector to achieve an electrical connection when the external apparatus is inserted between the front supporter and the back supporter.
US08929056B2
An electronic device of the present invention includes: a first case and a second case that are oppositely provided in a slidable manner; and a flexible flat cable that is provided in a state of having a U-shaped bend portion in a gap between the cases, and connects circuit substrates respectively housed in the cases, on a facing surface of at least one case among facing surfaces of the cases, a step that pushes up the flexible flat cable from the facing surface of the one case to the gap side is provided, and the step is provided in a region of non-contact with the U-shaped bend portion which is displaced in a sliding direction of the cases during sliding operation of the cases.
US08929055B2
A plug-on load center featuring snap-in or snap-on neutral rails that are retained securely in the load center on or between a dielectric barrier without requiring any fasteners and assembled by installing the dielectric components and neutral rail along the same direction orthogonal to a rear wall of an enclosure that houses the load center. The snap-in configurations feature dielectric barriers with fingers that create a snap-fit connection between the neutral rail and a shield member. The neutral rail is forced between the fingers, which separate and then snap back to their original position once the neutral rail is fully seated in the dielectric barrier. The snap-on configurations feature a neutral rail that is snapped onto the dielectric barrier and retained in the load without any fasteners. The barrier can include retention members that snap-fit into corresponding features of the neutral rail when it is installed onto the barrier.
US08929051B2
An apparatus and a method for holding a wafer are provided in this disclosure. The wafer holding apparatus includes: an electrostatic chuck which has a plurality of zones arranged in a matrix; a plurality of power supply units, each of which is adapted to apply a voltage to the plurality of zones of the electrostatic chuck independently; and a control unit which is adapted to control each of the power supply units independently to start or stop applying the voltage to a corresponding zone of the electrostatic chuck. Surface flatness is improved when the wafer is chucked on the wafer holding apparatus according to the disclosure, and the risk of particles contamination can be reduced when the wafer is flattened and gets back into warpage from flatness.
US08929049B2
Provided is an ion wind generator capable of diversifying either or both of the amount of wind or wind direction. An ion wind generator is provided with a first electrode, a second electrode having a downstream area which is arranged at a position in a plan view shifted from first electrode towards the positive side in the x direction, and a dielectric between the first electrode and the second electrode. In a plane view, the distance (d) in the x-direction from a downstream side edge of the first electrode to the downstream side edge of the downstream area differs in the y-direction which is perpendicular to the x-direction.
US08929035B2
A magnetoresistance effect element having a magnetoresistance effect film and a pair of electrode, the magnetoresistance effect film having a first magnetic layer whose direction of magnetization is substantially pinned in one direction, a second magnetization layer whose direction of magnetization changes in response to an external magnetic field, a nonmagnetic intermediate layer located between the first and second magnetic layers, and a film provided in the first magnetic layer, in the second magnetic layer, at an interface between the first magnetic layer and the nonmagnetic intermediate layer, and/or at an interface between the second magnetic layer and the nonmagnetic intermediate layer.
US08929033B2
A flexure resistant to windage effects present during operation of a hard disk drive is described. The flexure includes an end portion proximal to a slider. The flexure further includes an opposite end portion proximal to a tail of an actuator arm having swaged therewith a suspension. The flexure is interposed between the slider and the tail. The flexure also includes a flexure direction re-router. The flexure direction re-router has an inner radius and an outer radius. The outer radius of the flexure has greater rigidity than the inner radius. This greater rigidity provides resistance against the windage effects.
US08929026B2
A base for a disk driving device includes a first bottom part including a region for movement of a recording head; a second bottom part including a mounting region of a component of a voice coil motor; a third bottom part which becomes a mounting region of a pivot bearing unit; and a fourth bottom part forming a peripheral portion of the third bottom part. The second and third bottom parts are partitioned by a rigidity reinforcing part.
US08929022B1
A disk drive is disclosed comprising, a head, a disk surface, and a dual stage actuator (DSA) servo loop comprising a voice coil motor (VCM) servo loop comprising a VCM and a microactuator servo loop comprising a microactuator operable to actuate the head over the disk surface. A frequency component of a servo signal in the DSA servo loop is evaluated, wherein the frequency component is based on a peak frequency of an error rejection curve of the DSA servo loop. A degradation of the microactuator is detected based on the frequency component of the servo signal.
US08929019B2
According to at least one embodiment, a read/write apparatus includes a read module and a positioning module. The read module reads data of a predetermined data track using a read head. The positioning module positions the read head in accordance with an index indicating how much the read head reads data of a neighboring data track of the predetermined data track when the read head reads data of the predetermined data track.
US08929016B2
A magnetic recording head includes a magnetic writer comprising a main write pole and a return write pole. The magnetic recording head includes a write heater assembly comprising at least one first heater subassembly and at least one second heater subassembly. At least part of the magnetic write head is disposed between the first heater subassembly and the second heater subassembly. When the first heater subassembly, the second heater subassembly, and the magnetic writer are energized, a variation in the thermal protrusion of the head media interface of the magnetic recording head may be less than about 20 nm along the down track and/or cross track directions.
US08929014B2
In one embodiment, a system for integrating data and header protection in tape recording includes a processor and logic adapted to: provide a data array organized in rows and columns, each row of the data array including four interleaved C1 codewords (CWI-4), add a header to each row of the data array, each header including a CWI-4 Designation (CWID) which indicates a location of the CWI-4 within the data array, calculate ECC parity for at least one C1 codeword in each of the headerized rows, and modify the headerized rows to include the ECC parity, wherein each modified row includes four interleaved codewords, at least one codeword being a C1′ codeword which includes ECC parity for a data portion of a C1 codeword and a portion of a header, wherein none of the CWIDs are split across multiple C1′ codewords in a single modified row.
US08929011B1
A data processing system includes an analog to digital converter operable to sample an analog signal obtained from a magnetic storage medium to yield digital samples, and a sync mark detector operable to search for a particular one of a number of sync marks in the digital samples. Each of the data tracks on the magnetic storage medium is associated with one of the sync marks. The sync mark on each of the data tracks has a different pattern than the sync marks on neighboring tracks.
US08928999B1
An imaging lens assembly comprises a fixing diaphragm and an optical set including five lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens having a lens with a positive refractive power defined near the optical axis and a convex surface directed toward the image side; a fourth lens having a lens with a positive refractive power defined near the optical axis and a convex surface directed toward the image side; and a fifth lens having a concave surface with a corrugated contour directed toward the image side and disposed near the optical axis. At least one surface of the five lenses is aspheric. By the concatenation between the lenses and the adapted curvature radius, thickness, interval, refractivity, and Abbe numbers, the assembly attains a big diaphragm with ultra-wide-angle, a shorter height, and a better optical aberration.
US08928998B2
A wide-angle image lens, in the order from the object side to the image side thereof, includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens and an image plane. The wide-angle image lens satisfies the formulas: D/TTL>1.16;D/L>1.17;Z/Y>0, wherein D is the maximum image diameter of the wide-angle image plane; TTL is the total length of the wide-angle image lens; L is a distance from an outmost edge of an image surface of the fifth lens to an optical axis of the wide-angle image lens; Z is a distance from a central point of the objective surface of the fourth lens to an outmost edge of the image surface of the fourth lens, Y is a distance from the outmost edge of the image surface of the fourth lens to the optical axis.
US08928996B2
A lens barrel assembly, which has improved shock resistance and quickly resumes normal operation when external shock is applied, includes a first barrel including an elastic moving pin which protrudes toward a second barrel and elastically deforms. The second barrel includes a first guide groove into which the elastic moving pin is inserted and which extends obliquely in a circumferential direction to guide a movement of the first barrel, and at least one second guide groove including an end separated from the first guide groove and another end connected to the first guide groove to guide the elastic moving pin so that the elastic moving pin returns into the first guide groove when the elastic moving pin is separated from the first guide groove. The second barrel rotates in an optical axis direction and supports the first barrel so that the first barrel moves relative to the optical axis direction.
US08928982B2
A laminated wafer lens includes a wafer lens and a spacer substrate bonded to each other. The wafer lens includes a resin section provided on a surface of a glass substrate. The resin section includes lens portions and interval portions, each interval portion provided between adjacent lens portions. The spacer substrate has openings at positions corresponding to the respective lens portions. The lens portions are arrayed in row and column directions in a matrix fashion. The interval portions include first and second interval portions, the second interval portion longer than the first interval portion. The spacer substrate includes interval portions each of which is provided between adjacent openings. The interval portions include third and fourth interval portions corresponding to the first and second interval portions, respectively, the fourth interval portion being longer than the third interval portion.
US08928980B2
A micromirror arrangement (1) having: at least one micromirror (3) having a reflective surface (11) formed at a mirror substrate (2), and an antireflective coating (7) formed at the mirror substrate (2) outside the reflective surface (11). A reflective coating (8) is formed within the reflective surface (11) and has at least two layer subsystems, wherein the first layer subsystem has layers (8e, 8f) composed of a periodic sequence of alternate high and low refractive index layers composed of a nonmetallic material and is optimized with regard to the reflectivity in respect of a used wavelength of the micromirror arrangement, and wherein the second layer subsystem is optimized with regard to the reflectivity in respect of a measurement wavelength of the micromirror arrangement, said measurement wavelength deviating from the used wavelength.
US08928976B2
Provided are a resin composition and an optical film formed by using the same, and more particularly, a resin composition including 85 to 95 parts by weight of a matrix copolymer resin including an alkyl(meth)acrylate-based unit, an acryl-based unit containing a benzene ring, and a (meth)acrylic acid unit, and 5 to 15 parts by weight of a polymer resin having a molecular weight range of 150,000 to 1,000,000 and an optical film formed by using the composition. A resin composition according to the present invention may provide a protective film for a polarizing plate having excellent heat resistance and toughness as well as excellent optical properties, and thus, an optical film formed by using the resin composition of the present invention may be used in information electronic devices such as display devices for various applications.
US08928973B2
A microscope apparatus includes a condenser lens to make an illuminating electromagnetic wave relatively homogeneous, a first beam splitter splitting the illuminating electromagnetic wave after the condenser lens, a movable reflector module, a second beam splitter, an objective lens to project the illuminating electromagnetic wave propagating after an object to be observed toward an observing device. The object is loaded between the first beam splitter and the second beam splitter. The microscope apparatus is configured to split the illuminating electromagnetic wave into two paths at the first beam splitter. A first path goes through the first and the second beam splitters, and a second path goes through the movable reflector module to rejoin the first path at the second beam splitter. The microscope apparatus is configured acquire phase images with interferences of the electromagnetic wave from the two paths with at least two distance settings of the movable reflector module.
US08928971B2
A high-power optical fiber laser includes: an oscillator (1); a pumping laser (5) able to emit a high-power pumping optical radiation beam; and a signal-amplifying optical fiber (3) able to receive the optical source signal and the high-power pumping optical radiation beam so as to generate a high-power laser beam. The pumping laser includes a plurality of pumping multimode laser diodes (7a-7f) and a laser cavity, the laser cavity including a double-clad fiber (4) including: a neodymium-doped monomode waveguide; a fiber Bragg grating (9) forming one end of the laser cavity; and a fiber reflector (11) forming the other end of the laser cavity, the monomodefiber laser being able to generate a laser radiation beam when it is optically pumped by a pumping radiation beam originating from the plurality of pumping laser diodes in order for the laser cavity to emit a high-power pumping laser radiation beam.
US08928970B2
A method of stereoscopic image formation that includes some or all of the following steps: generating a laser beam, switching the laser beam alternately between a path that includes a stimulated-Raman-scattering optical fiber and a path that does not include a stimulated-Raman-scattering optical fiber, and filtering the output of the stimulated-Raman-scattering optical fiber to reduce the residual non-stimulated-Raman-scattering light.
US08928968B2
Electrophoretic display panel and manufacturing method thereof and electrophoretic display apparatus
An electrophoretic display panel including a transparent substrate, an active element array, a protective layer, plural electrophoretic display media and a transparent conductive layer is provided. The transparent substrate has an upper surface, a lower surface, plural first cavities located on the upper surface and plural second cavities located on the lower surface. The active element array is disposed on the upper surface and covers the upper surface and the first cavities. The protective layer is disposed on the upper surface and covers at least the active element array. The electrophoretic display media and the transparent conductive layer are disposed on the lower surface. The electrophoretic display media and the active element array overlap in at least a portion of their orthographic projections on the upper surface of the transparent substrate. The electrophoretic display media are located between the transparent conductive layer and the lower surface of the transparent substrate.
US08928966B1
An electrochromic device including a first substantially transparent substrate having an electrically conductive material associated therewith; a second substrate having an electrically conductive material associated therewith; and an electrochromic medium contained within a chamber positioned between the first and second substrates which includes: at least one solvent; at least one anodic electroactive material; at least one cathodic electroactive material; wherein at least one of the anodic and cathodic electroactive materials is electrochromic; and a creep resistant crosslinked polyelectrolyte gel matrix.
US08928959B2
An image reading apparatus includes a reading unit, a conveyance unit, a carriage, a motor, a motor gear, a conveyance gear, a carriage gear, a switching gear, and a control device. The conveyance unit is configured to convey a document from a document tray. The switching gear is configured to be placed in either one of a first position where the motor gear is communicated with the conveyance gear and a second position where the motor gear is communicated with the carriage gear. The control device is configured to: control the motor to rotate the motor gear in a first direction to have the switching gear free from the conveyance gear in response to a determination that the document jam has occurred; and control the motor to rotate the motor gear in a second direction to have the switching gear communicate with the conveyance gear.
US08928953B2
An image reading device has an optical unit, a pair of rail portions, and a driving device. The optical unit reads an image on the document. The pair of rail portions support the optical unit such that this is slidable in the sub scanning direction. The driving device enables the optical unit to move in the sub scanning direction. The driving device engages with the optical unit substantially at the position of its center of gravity in the main scanning direction, and the pair of rail portions are arranged one on each of one and the other sides in the main scanning direction so as to be equidistant from the position of the center of gravity.
US08928948B2
Described herein is a method to encode infrared (IR) security watermarks using a named color dictionary within a PDL in a device independent manner. A set of colors is chosen that lies within the common gamut of printing devices and then defined in a device-independent color space. For each color and output device, a metameric pair of device colorant values corresponding to minimum and maximum black (K) is obtained using inversion techniques. These extremes are selected in order to obtain the maximum perceivable IR signal. The metameric pair sets are processed to extract a smaller subset that satisfies certain criteria, including bounds on the K difference, total ink area coverage, and deviation from the neutral axis. The final data is then stored in resource files that link fixed device-independent IR color names to pairs of variable device-dependent colorant values.
US08928943B2
An image processing apparatus includes a designating unit that designates a color to be output in a target color, an analyzing unit that extracts, with regard to input image data, coordinates of a location to be output in the designated target color, and page information that specifies a page that includes the coordinates, a colorimetry unit that measures a color of an image that is on a page prior to a page with respect to which the color to be output in the target color was designated, and that was obtained by forming an image based on data including the designated color, a generating unit that generates correction data for approximating a color resulting from the colorimetry to the target color, and a correcting unit that corrects color data of the location in the targeted page to be output in the target color.
US08928937B2
A method enables primary color values for pixel to be processed before the pixel is rendered. The method includes allocating non-black primary colors as being under black, secondary colors, or tertiary colors.
US08928934B2
A printing device includes the following features. The first dot group in which dots are formed based on the first printing condition and the second dot group in which dots are formed based on a printing condition which is different from the first printing condition are formed together in a common region. In the common region, when the printing is performed in a plurality of conditions such that a difference of the dot pitch between a formation position of dots belonging to the first pixel group and a formation position of dots belonging to the second pixel group is 2/720 inch to 5/720 inch, the change in CIEL*a*b* of the printed image is within the preliminary determined range.
US08928929B2
Generating a tag layout from a set of tags and an ordering of the set of tags, wherein each tag includes a text label and a size for the text label, is disclosed. The system includes a processor accessible memory for receiving an ordered set of tags, each tag including a text label and a size for the text label, and at least one closed shape corresponding to a space for the tag layout. The system further includes a processor for generating the tag layout by computing a scale factor for either the closed shape or the size of the text labels in the set of tags such that all the tags in the set of tags fit within the closed shape, and the processor stores the generated tag layout in the memory.
US08928924B2
A printing control apparatus configured to transmit a received job to an image processing apparatus transmits, in a case where, after receiving information indicating that preparation for transition to a power saving status is completed from the image processing apparatus, determination is made that a job to be preferentially transmitted to the image processing apparatus exists among the plurality of received jobs stored in a storage unit, the job to the image processing apparatus with priority over a job stored in the storage unit before the job.
US08928923B2
A fully collaborative software management method allows creating, printing, delivering and hanging-in-stores a sequential arrangement of shelf information tags. Customer and printer computers are operably connected to communicate during a design and assembly stage of developing the tags. Customer decision-makers and printer decision-makers collaborate on template authoring, content and template management, printing-event construction, staging and proofing, including integration of various elements such as stored data, timing, customer-driven controls, and event-driven controls. The method allows printer decision-makers to operate a publishing engine that permits viewing the customized information tags as a display prior to viewing as a printed product. The system includes a file transfer protocol (FTP) server connected to an information processing and printing system comprising designer workstation computers, a staging server, a load balancer, production distiller workstation computers, a database server, an SQL server, multiple print servers, and digital presses.
US08928920B2
A print job includes instructions to print markings and perform finishing operations on a first type of media. Systems and methods determine print job characteristics of the print job based on data within the print job, and select a different type of media on which banner pages will be printed (e.g., “second types of media” that is different from the first type of media used for the print job pages). The banner pages contain human and/or computer readable instructions to perform the finishing operations. The media type used for the “second type of media” is based on the print job characteristics of the print job. The print markings are printed on the first type of media, and the banner pages are printed on the second type of media.
US08928919B2
There is provided a computer-readable medium allowing a computer of an image processing apparatus to execute: an image-obtain processing; a display-control processing of allowing a display screen to display at least images which are a part of a plurality of images based on the obtained image data; and a selection-judgment processing of judging whether or not selection of one image is received in a state that the images are displayed on the display screen; wherein in a case that the computer judges in the selection-judgment processing that the selection of the one image is received, the computer allows in the display-control processing the display screen to display another image in which the one image is rotated by a predetermined angle, instead of the one image, in a state that output aspect of another image included in the images and different from the one image is maintained.
US08928917B2
A system and method for wirelessly activating or deactivating features that are safety issues associated with a mobile multi-function device user interface based on user proximity. A mobile telecommunication device configured with a mobile multifunction device user interface can be paired with a multifunction device utilizing a wireless communication link (e.g., Bluetooth). A proximity detection mechanism with respect to the wireless communication link can be configured in association with the mobile telecommunication device to set a user proximity range. A permanently disabled feature due to safety concerns can be automatically enabled when the mobile user interface device is within the programmed range. The features can be automatically disabled if the mobile user interface device is out of range. Such an approach controls the device functionality based on the user proximity for correct and safe operation of the device.
US08928910B2
A user efficiently prints a book as desired during the generation of a job. When a form is assigned a flag indicating a last page of the book, a page containing the form assigned the flag is set as the last page of the book and is added to a number of pages that have already been drawn to calculate the total number of pages, and the number of blank pages necessary to place the page containing the form assigned the flag on the last page of the book is determined.
US08928909B2
A startup operation control apparatus includes a main-power-source operation unit, a determining unit, a memory, and a controller. The main-power-source operation unit is operated to supply and shut off power from a power source. The determining unit determines whether or not the main-power-source operation unit has been operated. The memory stores, every time an operation mode of a processing device that operates by receiving power supply from the power source changes, information representing the changed operation mode in an updating manner. If the determining unit determines, upon a shift from a power shutoff state to a power supply state, that the main-power-source operation unit has not been operated, the controller performs control so that the processing device operates in the operation mode represented by the information stored in the memory.
US08928906B2
An approach is provided for securing a print job. The approach involves determining a source of content of a requested print job. The approach also involves causing, at least in part, the requested print job to be designated as a secure print job based, at least in part, on the source of content of the requested print job. Examples of a source of content may include any of an application or a website.
US08928903B2
A CPU perform the steps of: (a) causing a compression/decompression processor to decompress the compressed data of one of three bands in the data area except for the first block in the band, and storing decompressed bitmap data in the data area; (b) rasterizing each of the intermediate data blocks in the band and synthesizing the rasterized data and the decompressed bitmap data in the band; and (c) causing the compression/decompression processor to compress the synthesized bitmap data and storing the compressed data in the data area. The CPU performs the steps (a) to (c) in different respective tasks in parallel, and performs the steps (a) to (c) along the order of (a), (b), (c) for each of the intermediate code blocks in each of the bands while using the 1st to the 3rd bitmap data area in turn for each of the steps (a) to (c).
US08928902B1
A method and apparatus for faster monochrome printing in an in-line electrophotographic printer is described. The printer is configured such that it has more light emitting sources for use in an image transfer assembly for black than for image transfer assemblies for any other color in the printer. When printing a color print job, less than all of the light emitting sources in the black image transfer assembly are used. A print controller directs print data for a monochrome print job to all of the available light emitting sources in the black image transfer assembly and increases the print medium transport speed. The system and method may be configured to operate with dedicated data channels for each light emitting source or may share some data channels for monochrome and color print jobs.
US08928894B2
A method for optically monitoring an object within a monitoring area includes transmitting light rays with a light transmitting unit that form a line of light on the object. The line of light reflected from the object is imaged on an array of receiving elements that detects the reflected line of light and produces receiving element signals that correspond to measuring points on the object. The receiving element signals are evaluated to structure a distance profile of the object using a triangulation principle. The evaluating includes generating at least one evaluation window which covers in a first direction a local region extending along the line of light and in a second direction a distance range, and using the measuring points located farthest outside within the evaluation window for a left limit point and a right limit point for determining object data.
US08928889B2
Method and apparatus according to an exemplary embodiment of the present invention can be provided. For example, first data associated with a first signal received from at least one region of at least one sample can be provided based on a first modality, and second data associated with a second signal received from the at least one sample can be provided based on a second modality which is different from the first modality. Third data associated with a reference can be received. Further data can be generated based on the first, second and third data. In addition, third data associated with a second signal received from the at least one sample can be obtained. Each of the third data can be based on a further modality which is different from the first modality and the second modality, and the further data can be further determined based on the third data. Further, the first modality can be a spectral-encoded modality, and the second modality can be a non-spectral-encoding modality.
US08928888B2
A method and apparatus are provided for a swept source optical coherence tomography (OCT) system utilizing a fast scanning mechanism in the sample arm and a slowly swept light source. The position data is collected rapidly while the wavelength of the source is swept slowly. The system reduces the sweep speed requirements of the light source enabling higher power, greater imaging range, and linear sweeps of the source frequency. The OCT components (or most of them) may be implemented within a hand held imaging probe. In operation, a triangulation scan may be used to orient the imaging probe with respect to a fixed coordinate system; preferably, OCT data captured by the device is then transformed to that same orientation with respect to the fixed coordinate system to improve the scanning results.
US08928879B2
A device for detecting gas concentrations includes a movable coded filter. An optical element is positioned to receive gas filtered light and spectrally separate the gas filtered light. A photo detector is positioned to receive the spectrally separated light through slits in the moveable coded filter to provide an AC signal representative of a selected gas.
US08928874B2
A method for operating a chromatic range sensor (CRS) system to identify abnormal spectral profiles arising from light reflected from more than one portion of a workpiece surface is provided. The method comprises: providing a CRS system comprising: an optical element, a light source, and CRS electronics comprising a CRS wavelength detector; operating the CRS system to receive an output spectral profile from a measurement point on a workpiece surface and provide corresponding output spectral profile data; analyzing the output spectral profile data to provide a peak region asymmetry characterization; and providing a corresponding abnormality indicator if the peak region asymmetry characterization indicates that the peak region is abnormally asymmetric.
US08928873B2
Various systems and methods for estimating the position of a radiation source in three-dimensional space, together with sensors for use in such systems are described. In some embodiments, the systems include a plurality of radiation sensors. The three-dimensional position of the radiation source is estimated relative to each sensor using an aperture that casts shadows on a radiation detector as a function of the incident angle of the incoming radiation. In some embodiments, the ratio of a reference radiation intensity to a measured radiation intensity is used to estimate direction of the radiation source relative to the sensor. When the angular position of the radiation source is estimated relative to two sensors, the position of the radiation source in three dimensions can be triangulated based on the known relative positions of the two sensors.
US08928870B2
A lens meter includes a measurement optical system having a light source, measurement target plate, and light receiving sensor. A lens table has an opening where a measurement optical axis of the measurement optical system passes. A frame support member includes a support plate that contacts a left rim and right rim of a spectacle frame. The support plate is moved toward the lens table by a guide mechanism. The frame support member further includes a cutout portion in the support plate that allow the lens, placed on the lens table, to measure a point near an edge of the lens located on the support plate side. A pad contacts and prevents the rim from entering the cutout portion. The pad is provided in at least a part of the cutout portion. A pad moving mechanism moves the pad from the contact surface.
US08928848B2
A pixel structure including a substrate, a scan line, a first data line, a second data line, a first pixel unit and a second pixel unit is provided. The first pixel unit includes a first active device and a first pixel electrode. The first active device is electrically connected to the scan line and the first data line. The first pixel electrode electrically connected to the first active device and has a plurality of first branches. The first branches outwardly extend from a center of the first pixel unit, and a projection of the first branches are separated from a projection of the adjacent first data line projecting onto the substrate, and the first pixel electrode is apart from the adjacent first data line with a distance. The second pixel unit located between the first data line and the second data line.
US08928845B2
The present invention is directed to the provision of a liquid crystal optical element that can accurately change the numerical aperture of an objective lens regardless of variations in temperature or wavelength. The liquid crystal optical element comprises a first substrate, a second substrate, a liquid crystal provided between the first and second substrates, an electrode pattern formed on one of the first and second substrates and having an aperture control region, and an opposite electrode formed on the other one of the first and second substrates, the opposite electrode being opposed to the electrode pattern for applying a voltage therebetween, wherein a plurality of electrodes, for changing refractive index and thereby causing the incident light passing through the aperture control region to diverge, are formed in the aperture control region.
US08928841B2
A backlight device for a liquid crystal display includes a substrate, and a plurality of white, red, green, and blue light emitting diodes arranged on the substrate.
US08928836B2
The present invention provides a backlight module and a liquid crystal display device. The backlight module which comprises a waveguide including a light exiting surface, and a side surface adjoining the light-exiting surface. An optical film includes a main portion disposed on the existing surface of the waveguide, and a skirt extends from a peripheral of the main portion and adjoining to the side surface of the light-exiting surface. A backboard includes a base and an upright extending from peripheral of the base, the waveguide is disposed on the base, and the upright is spaced with the skirt; and wherein a retaining device is supportably arranged between the upright and the skirt so as to press the skirt onto the side surface of the waveguide. The present invention can effectively reduce the estate of the backboard, and is beneficial to the design narrow-border of liquid crystal display device.
US08928835B2
The present invention provides a LCD device, and its backlight module and back plate assembly. The back plate assembly contains a back plate, a blocking rim, a side wall, and a buffering element. The back plate supports the optical member of the backlight module. The blocking rim fixes the optical member jointly with the back plate, and supports a liquid crystal panel. The side wall has a back edge connected with the back plate and a front edge connected with the blocking rim. The buffering element is configured at an edge of the blocking rim that is away from the side wall and attached to the optical member and a liquid crystal panel, respectively. The present invention prevents the optical member and liquid crystal panel from contacting with the blocking rim and thereby being scratched, so as to provide effective protection.
US08928830B2
In a liquid crystal display which includes a liquid crystal layer between a TFT substrate and a counter substrate, a gate electrode, a gate insulator and a semiconductor layer are laminated. A pixel electrode is formed on the gate insulator and metal source and drain electrodes are formed on the semiconductor layer and gate insulator. At least upper surfaces of the source and drain electrode contain Mo. The source is directly laminated on a portion of the pixel electrode, which portion is disposed on the gate insulating film.
US08928828B2
The embodiments of the present invention disclose an array substrate and manufacturing method thereof, and a display device. The array substrate provided in an embodiment of the present invention comprises: a substrate, and a gate metal layer, an active layer and a source/drain metal layer formed on the substrate; wherein, on at least one side of the gate metal layer, there is formed an isolation buffer layer, and/or, on at least one side of the source/drain metal layer, there is formed an isolation buffer layer; furthermore, the isolation buffer layer is made of molybdenum oxide.
US08928822B2
A novel handheld media and communication device with a detachable projector unit is disclosed. A media library for media assets is included in a file storage system of the projector unit while metadata of the assets is stored in a file storage system of the media and communication device. The device is used as a remote control device to control the operation of delivering media assets through the projector unit after the unit is detached from the device. The projector unit may also be used to connect to a media delivery unit such as a desktop projector, a TV terminal or an audio system for delivering media assets.
US08928816B2
An activity recognition method, for recognizing continuous activities of several moving objects in the foreground of a video, includes: capturing and processing a training video to get a contour of a moving object; extracting a minimum bounding box of the contour in order to get parameters then transfer to feature vectors; constructing a decision tree model based on support vector machines (SVMs), for classifying the activities of the moving object according to the parameter and the feature vector of the training video; capturing and processing a testing video to get other parameters and using several formulas to generate feature vectors, and executing an algorithm for recognizing the activities of several moving objects in the foreground of the testing video. Said feature vectors are transformed from the parameters that in the testing and training videos. Via above descriptions, the method can recognize activities of foreground objects in the testing video.
US08928809B2
A device may receive a first video, receive a second video, and locate first frames, in the first video, in which a first change in scene occurs. In addition, the device may locate second frames, in the second video, in which a second change in scene occurs. Further, the device may determine whether the first change in scene matches the second change in scene and achieve synchronization when the first change in scene matches the second change in scene.
US08928807B2
Playback control methods and systems are provided. At least one picture is obtained. The picture corresponds to a frame, and the picture includes a first region and a second region adjacent to the first region. It is determined whether at least one pixel in the first region has a predefined color, and whether at least one pixel in the second region has the predefined color. When the pixel in the first region has the predefined color and the pixel in the second region does not have the predefined color, the first region is removed, and the second region is enlarged to cover an original position of the first region. The enlarged second region is then played back via an anamorphic lens.
US08928805B2
It is disclosed a method for changing channel in a television appliance. Upon reception of a user command to tune on a desired channel (301), the television appliance is tuned on the desired channel (302) and audio and video packets are received. Video and audio packets are buffered in relative buffers, so that audio and video output can be generated by processing the buffered packets. Video output frame rate is increased from a first, slower, frame rate to a predetermined final frame rate. Independently from the frame rate increasing law, video output frame rate is raised to the final frame rate as soon as an audio output can be generated from the buffered video packets which is synchronized to the video output. A television appliance implementing the method is also disclosed.
US08928795B2
A backside illumination image sensor that includes a semiconductor substrate with a plurality of photoelectric conversion elements and a read circuit formed on a front surface side of the semiconductor substrate, and captures an image by outputting, via the read circuit, electrical signals generated as incident light having reached a back surface side of the semiconductor substrate is received at the photoelectric conversion elements includes: a light shielding film formed on a side where incident light enters the photoelectric conversion elements, with an opening formed therein in correspondence to each photoelectric conversion element; and an on-chip lens formed at a position set apart from the light shielding film by a predetermined distance in correspondence to each photoelectric conversion element. The light shielding film and an exit pupil plane of the image forming optical system achieve a conjugate relation to each other with regard to the on-chip lens.
US08928792B1
The invention describes a solid-state CMOS image sensor array and discloses image sensor array pixels with global and rolling shutter capabilities that utilize multiple BCMD transistors for a single photodiode, for charge storage and sensing. Thus, the valuable pixel area saved by employing the BCMD transistor for charge storage and sensing is used by placing several BCMD transistors coupled to one photodiode. This increases the Dynamic Range (DR) of the sensor, since the same photodiode can integrate charge for different integration times, both long and short. This allows sensing of two different image signals from a single pixel without saturation, a low level signal with long integration time followed by a high level signal with short integration time. The signal processing circuits located at the periphery of the array can then process these signals into a single Wide Dynamic Range (WDR) output. Further disclosed is an image sensor array with pixels that use BCMD transistors for charge storage and sensing having multiple concentric gates, which allows changing the conversion gain of the BCMD transistors by applying various biases to the gates. Variable conversion gain is a useful feature when building WDR sensors since low conversion gain and high well capacity allows detection of high level signals and the same structure can be used to detect, at the same time, low level signals with high conversion gain and thus low noise.
US08928786B2
A solid-state imaging apparatus includes: a plurality of pixels arranged in a matrix; a plurality of amplifier circuits each arranged correspondingly to each of columns of the pixels, for amplifying a signal from the pixel; and a current source transistor whose source is supplied with a power source voltage and which supplies the amplifier circuit with a bias current. When the current source transistor is operating in the saturation region, the gate voltage of the current source transistor that is supplied from the bias line is sampled and held. The gate voltage of the current source transistor with respect to the power source voltage is controlled to the sampled voltage, thereby suppressing variation. This suppression can, in turn, suppress occurrence of line noise and a lateral smear due to difference of drop in voltage of a power source line concerning a column circuit on each row.
US08928778B2
A camera device includes an imaging unit generating an imaging area image in which an imaging area is captured from above, and a display-image generation unit generating a display image of an imaging object moving in the imaging area by use of an clipped image clipped from the imaging area image. In this case, an clipping reference position P corresponding to the imaging object in the imaging area image is determined, and a reference distance r between an imaging reference position O corresponding to the imaging unit and the clipping reference position P in the imaging area image is calculated. When the reference distance r is short, a rotation angle θNEW for rotating the clipped image in generating the display image is calculated based on a reference angle θ corresponding to an inclination of the imaging object in the imaging area image and the reference distance r.
US08928772B2
A method for selecting a digital image having controlled sharpness characteristics from a set of candidate digital images of a common scene, each digital image having different sharpness characteristics. An image segmentation process is used to segment each of the candidate digital images into a subject region and a background region. For each candidate digital image the subject and background regions are analyzed to determine an associated subject and background sharpness levels. An output digital image is selected by comparing the determined subject and background sharpness levels to respective aim subject and background sharpness levels. In some embodiments, the aim subject and background sharpness levels are defined in accordance with a scene type classification.
US08928771B2
An image processing apparatus generates first image data based on a first white balance correction value corresponding to a first light source, and second image data based on second white balance correction value corresponding to a second light source, selects one white evaluation region for determining a combination ratio from a plurality of white evaluation regions, compares a color evaluation value of the image data with the selected white evaluation region under the second light source, determines a combination ratio of the first image data and the second image data based on a result of the comparison, and combines the first image data and the second image data according to the determined combination ratio.
US08928770B2
It is an object of the present invention to provide an imaging device and terminal device that recommend a preferred image to a user. A terminal device having a photography function captures a plurality of images, identifies a plurality of subjects in each of the captured images, acquires a photographic degree of suitability for each of the identified subjects, calculates an evaluation value for each captured image based on the number of subjects in the captured image having a photographic degree of suitability of at least a predetermined threshold, and displays the captured images, displaying one of the captured images so as to be distinguishable from other captured images based on the evaluation value.
US08928765B2
A method for reducing noise in a sequence of frames may include generating a transformed frame from an input frame according to a perspective transform of a transform matrix, wherein the transform matrix corrects for motion associated with input frame. A determination may be made to identify pixels in the transformed frame that have a difference with corresponding pixels in a neighboring frame below a threshold. An output frame may be generated by adjusting pixels in the transformed frame that are identified to have the difference with the corresponding pixels in the neighboring frame below the threshold.
US08928763B2
Detecting blur and defocusing in images is described. After detection, correction algorithms are applied. Detection provides an image processing system with parameters related to a blur (e.g., direction, strength) and noise levels, or may trigger a message to a user to re-take a photograph. Detection involves finding and analyzing edges of objects instead of an entire image. Disclosed detector may be used for OCR purposes, blur and defocusing detection in photographic and scanning devices, video cameras, print quality control systems, computer vision. Detection of blur and defocusing of an image involve second derivatives of image brightness. Object edges are detected. For points on edges, profiles of second derivative are obtained in the direction of the gradient. Statistics are gathered about parameters of profiles in various directions. By analyzing statistics, image distortions and their type (e.g., blur, defocusing), the strength of distortion, the direction of the blur are detected.
US08928760B2
User imaging terminals (such as mobile phones with camera or video functionality) may be used to take images that are used to create an image stream of an event. In one implementation, a device may receive the images and transmit the images to one or more second users. The device may receive indications, from the second users, of whether the images are approved by the second users for incorporation into an image stream; and generate the image stream, based on the images that are approved by the second users. The image stream may be transmitted to one or more display devices.
US08928758B2
Methods and systems for use in calibrating imaging data, are provided that include using a calibration array to generate a test pattern. The calibration array can emit a test pattern having geometric, temporal, and electromagnetic characteristics. The collected data can be compared with the geometric, temporal and electromagnetic characteristics to determine an error factor that can then be used in analyzing the collected data.
US08928754B2
A computing system displays current real-time images of an area monitored by a camera. The computing system includes a motion detection unit. The motion detection unit determines a number of varied pixels in the real-time image compared with a previous image, and to determine a ratio of pixels of the number of the varied pixels to a total number of pixels in the real-time image. If the ratio is greater than a predefined number, the computing system increments an abnormal pixel count by one. If the abnormal pixel count is greater than a maximum abnormal pixel number, the computing system starts an alarm device connected to the computing system.
US08928753B2
The present invention relates to a method and to an apparatus for generating a surrounding image. The method for generating a surrounding image according to the present invention comprises the steps of: taking, as an input, images captured by cameras installed in the front and the rear of a vehicle and in the left and right sides of the vehicle, via respective channels connected to the cameras; correcting the captured images into a top view form to generate a plurality of corrected images; performing an overlaying process on the plurality of corrected images using a mask image containing region information on each channel and weight information for pixels constituting each region to generate a surrounding image of the vehicle; and displaying the thus-generated surrounding image. The present invention removes blind spots around the vehicle, and corrects the overlapped images captured by a plurality of cameras into natural images, thus enabling drivers to accurately recognize the surrounding situation of the vehicle. Therefore, a driver may park a vehicle in a convenient manner, and drive the vehicle in a forward or a backward direction in a safe manner even without looking at a side-view mirror or a rearview mirror.
US08928744B2
An application for transmission of a three-dimensional eyewear synchronization signal to synchronize the operation of shutters of three-dimensional eyewear uses an industry standard wireless transmission technique. To compensate for inherent latencies of such transmission techniques, the latencies are measured and monitored to determine expected latencies and the shutter synchronization signal is skewed by the latency. In some embodiments, the synchronization signal is further adjusted by a user skew control.
US08928741B2
An apparatus for operating a pair of 3-D glasses to view a 3-D video signal on a TV. The apparatus includes a controller having an input for receiving a 3-D video data stream from a video source, an output for delivering a portion of the 3-D video data stream as a video signal to be displayed on the TV, synchronization programming for reading the 3-D video data stream and obtaining 3-D commands relating to said 3-D video data and a transmitter for wireless transmitting the 3-D commands. The system further includes 3-D glasses having a receiver configured to receive the 3-D command signal, left and right shutters configured to selectively close and open according to the 3-D commands, and a control input configured to calibrate the glasses to the displayed video signal of the TV.
US08928735B2
A “Concurrent Projector-Camera” uses an image projection device in combination with one or more cameras to enable various techniques that provide visually flicker-free projection of images or video, while real-time image or video capture is occurring in that same space. The Concurrent Projector-Camera provides this projection in a manner that eliminates video feedback into the real-time image or video capture. More specifically, the Concurrent Projector-Camera dynamically synchronizes a combination of projector lighting (or light-control points) on-state temporal compression in combination with on-state temporal shifting during each image frame projection to open a “capture time slot” for image capture during which no image is being projected. This capture time slot represents a tradeoff between image capture time and decreased brightness of the projected image. Examples of image projection devices include LED-LCD based projection devices, DLP-based projection devices using LED or laser illumination in combination with micromirror arrays, etc.
US08928730B2
A method for correcting a distorted input image includes determining a local region of an image to be displayed and dividing the region into an array of rectangular tiles, each tile corresponding to a distorted tile with a non-rectangular boundary within the input image. For each tile of the local region, maximum and minimum memory address locations of successive rows of the input image sufficient to span the boundary of the distorted tile are determined. Successive rows of the distorted input from between the maximum and minimum addresses are read. Distortion of the non-rectangular portion of the distorted input image is corrected to provide a tile of a corrected output image which is stored.
US08928725B2
According to one aspect, a web optimized user device is provided. The web optimized device reduces complexity and facilitates interaction with web-based services and content. The web optimized device can be configured without a hard drive, facilitating integration of web-based services into a computing experience. The web optimized device presents a user interface that integrates video chat functionality into every aspect of the computer content accessed. In particular, a display manager manages the user interface presented and integrates video chat displays and features into the content displays in a content and/or context aware manner. These displays permit a user to intuitively interact with the video chat content and features while the user changes content, for example, web-based services, web-based applications, and other media content, without interruption of or interference from the video chat content.
US08928720B2
Apparatus comprising a two-dimensional array of light sources (40) and a scanning device (26) arranged to scan light (14) emitted from the light sources (40) onto a medium (10) to generate a plurality of scan lines (52) on the medium (10), the light sources (24 and scanning device (26) being arranged such that a plurality of light sources (24) can be used to generate each scan line (52) of the plurality of scan lines (52).
US08928715B2
A light source driver includes a controller which outputs an undershoot current in synchronization with lighting complete timing in lighting information, wherein the controller is configured to output the undershoot current such that a voltage in a light source when the output of the undershoot current is complete is equal to a voltage in the light source before being turned on.
US08928712B2
Systems and methods for controlling tension in a ribbon spooling assembly are provided. In one embodiment, the invention relates to a ribbon tension control assembly for maintaining substantially constant tension in a ribbon, the assembly including a payout core having a cylindrical shape, a first ribbon spool mounted on the payout core and attached thereto, a second ribbon spool mounted on the payout core, the second ribbon spool configured to move independent from the payout core, a takeup core configured to receive a ribbon from each of the first ribbon spool and second ribbon spool, and a load applicator configured to limit movement of the second ribbon spool.
US08928696B1
A handheld device and methods of operation. The device includes a housing and a display. A device may include a MEMS inertial sensor disposed within the housing, wherein the MEMS inertial sensor is configured to sense a change in spatial orientation when the user reorients the handheld device. A system may include a processor disposed within the housing and coupled to the MEMS inertial sensor and to the display, wherein the processor is programmed to receive the change in spatial orientation of the handheld device, and wherein the processor is programmed output an indication of the change in spatial orientation on the display. A computer implemented method for a handheld computer system for determining spatial orientation is also disclosed.
US08928694B2
An original image to be edited is displayed using hierarchical data. As a user draws a figure in a region of the image as an edit action, an image data updating unit generates a layer having a hierarchical structure composed of the rendered region only. More specifically, the image of the region to be edited is used as the lowermost hierarchical level, and upper hierarchical levels than this lowermost level are generated by reducing the lowermost level, as appropriate, so as to produce hierarchical data. As, during image display, it is checked that the updated region is contained in a frame to be displayed anew, the image of the layer is displayed by superposing the frame on the original hierarchical data.
US08928693B2
Managing and displaying information relating to a locate operation and/or a marking operation to detect and/or mark a presence or an absence of at least one underground facility. First information relating to the locate operation and/or the marking operation is electronically received, wherein the first information includes image information. The image information is processed to improve at least one aspect of an image represented by the image information and thereby provide improved image information. Based at least in part on the improved image information, at least one electronic manifest is generated that documents a performance of the locate operation and/or the marking operation.
US08928685B2
A method of processing an image signal includes: converting a source image signal into an image signal corresponding to a color space for a color gamut mapping; reducing a color gamut of the image signal; and mapping the image signal corresponding to colors within the reduced color gamut into an image signal corresponding to colors within a display color gamut, wherein the colors of the display color gamut are displayed by a display panel.
US08928684B2
An overdrive device includes a training unit, an analysis unit and a Contrast adjustment unit. The training unit establishes a luminance difference look-up table (LUT) having an R2 number of luminance differences. Each of the R2 number of luminance differences represents a luminance difference between a measured display luminance value and a target luminance value of a display device when each of first and second viewing angle images correspond to any value of a grayscale range R. With respect to first and second viewing angle input image data, for pixel data therein corresponding to a same pixel position, the analysis unit looks up the luminance difference LUT to obtain a looked-up luminance difference, and accordingly calculates a luminance difference index. The contrast adjustment unit partially adjusts the grayscale of the second viewing angle image according to the luminance value index to obtain headroom for an overdrive operation.
US08928679B2
A system, method and a computer program product are provided for distributing prim groups for parallel processing in a single clock cycle. A work distributor divides a draw call for primitive processing into a plurality of prim groups according to a prim group size. The work distributor then distributes the plurality of prim groups to a plurality of shader engines for parallel processing of the plurality of prim groups during a clock cycle. The size of a prim group and a number of prim groups are scaled to the plurality of shader engines.
US08928676B2
In a raster stage of a graphics processor, a method for parallel fine rasterization. The method includes receiving a graphics primitive for rasterization in a raster stage of a graphics processor. The graphics primitive is rasterized at a first level to generate a plurality of tiles of pixels. The titles are subsequently rasterized at a second level by allocating the tiles to an array of parallel second-level rasterization units to generate covered pixels. The covered pixels are then output for rendering operations in a subsequent stage of the graphics processor.
US08928667B2
When rendering a stroked curve for display in a graphics processing system, an input stroked curve 1 defined in user space 2 is received by the system. The portion of a canonical space 5 that corresponds to the received stroked curve 1 is determined by determining the portion of a canonical curve 12 defined in the canonical space 5 that corresponds to the received stroked curve 1. Then, for each of a plurality of sampling points within one or more primitives 4 that are generated to cover the received stroked curve 1′ following its projection into surface space 3, it is determined whether a corresponding location in canonical space 5 (to the sampling point in surface space 3) is within the portion of the canonical space that corresponds to the received stroked curve, e.g. by looking up suitable information that has been stored (in advance) in one or more graphics textures. Data for rendering the received stroked curve 1 (e.g. RGBA values) is then assigned to each of the plurality of sampling points based on the determination.
US08928665B2
Systems and methods are provided for supporting dynamic provenance annotations over data graphs. A method includes receiving a plurality of dynamic graphs representing dynamic provenance data. The method further includes evaluating a provenance query over the plurality of dynamic graphs to obtain an answer to the provenance query. The method additionally includes providing the answer to the provenance query to a user, using at least a display device.
US08928663B2
A system for visualizing correlations between attributes in a data set or across multiple data sets is provided. A user may view a graphical representation (e.g., a histogram) of attribute values for a first attribute. The user may assign a variety of graphical indicators to various value ranges of the first attribute. The user may view a graphical representation of the second attributes. The user may “drag and drop” the graphical representation of the first attributes onto the graphical representation of the second attributes. The graphical representation of the second attributes may be updated to incorporate the graphical elements assigned by the user to the value ranges of the first attribute. The user may visually see potential correlations between the first and the second attributes based on the graphical elements associated with the first attributes displayed with the associated second attributes.
US08928647B2
An inverter circuit includes: a first transistor, a second transistor, a third transistor, a fourth transistor, and a fifth transistor; an input terminal and an output terminal; and a capacitor. The capacitor is inserted between a gate of the second transistor and one of a source and a drain of the second transistor in which the one is located on an output terminal side.
US08928646B2
A plasma display apparatus including a capacitive load and a driving circuit is provided. The plasma display apparatus includes a driving power source supplying a drive voltage to the capacitive load and a reference potential terminal supplying a reference potential to the capacitive load. A drive IC is coupled to the driving power source.
US08928642B2
A pixel and an organic light emitting display device using the same are provided. The pixel includes an organic light emitting diode. A first transistor has a second electrode coupled to the organic light emitting diode, and controls the amount of current supplied to the organic light emitting diode. A third transistor is coupled between a reference power source and a first node, and is turned on when a scan signal is supplied to a scan line. A second transistor is turned on when the scan signal is supplied to the scan line, and electrically couples a data line to a second node. A fourth transistor is coupled between the first and second nodes, and is turned off when an emission control signal is supplied to an emission control line. A storage capacitor is coupled between the second node and a first electrode of the first transistor.
US08928640B2
A liquid crystal display having adaptive pulse shaping control mechanism includes a first gate driver for providing a first gate signal based on a first modulation voltage, a second gate driver for providing a second gate signal based on a second modulation voltage, a first pixel array unit for illustrating image according to the first gate signal, a second pixel array unit for illustrating image according to the second gate signal, a timing controller for performing a pulse compare operation over the first and second gate signals so as to generate a first shaping control signal and a second shaping control signal, a first gate pulse modulation unit for providing the first modulation voltage according to the first shaping control signal, and a second gate pulse modulation unit for providing the second modulation voltage according to the second shaping control signal.
US08928626B2
An optical finger navigation system with object detection is provided for preventing cursor movement if a user's finger has been lifted from the navigation surface. The optical finger navigation system may include a light source, an image sensor and an object detection engine. The object detection engine may be operatively coupled with the image sensor and the light source to selectively report motion data upon determining the presence of an object by comparing a scaled-up pixel value with a threshold value. The lift detection engine may be incorporated in a microcontroller, wherein the microcontroller may be added to a navigation system to provide an additional object detection feature.
US08928621B2
One embodiment of the user interface system comprises: A tactile layer defining a tactile surface touchable by a user and plurality of deformable regions operable between a retracted state, wherein the deformable regions are flush with an undeformable region of the tactile layer; and an expanded state, wherein the deformable regions are proud of the undeformable region. A substrate joined to the undeformable region and defining a fluid port per deformable region and a fluid channel. A displacement device displacing the fluid through the fluid channel and the fluid ports to transition the deformable regions from the retracted state to the expanded state. A first and a second pressure sensor detecting changes in fluid pressure within the fluid due to a force applied to a particular deformable region. A processor determining the particular deformable region to be location of the input force based upon the detected fluid pressure changes.
US08928616B2
A touch electrode device includes first electrode lines and second electrode lines formed on a transparent substrate. An insulating block is disposed at a junction between a first conductive connecting portion of the first electrode line and a second conductive connecting portion of the second electrode line. At least one insulating line is extended from the insulating block and disposed along the first electrode line.
US08928614B2
A method for operating a function in a touch device capable of simultaneously changing an option and executing the function based on an input touch event during execution of a function using a function button provided in a certain mode which is executed in a touch device supporting touch based input and an apparatus thereof is provided. The method includes executing a second function associated with option setting according to a touch event input to a function button; and executing a first function allocated to the function button according to an option value set by the second function when the input touch event is released.
US08928611B2
An input device and computing system is provided for a user to input data. An input device may comprise a plurality of input keys, palm rest areas, and a touchpad. The palm rest areas may have a first palm rest area and a second palm rest area with each palm rest area includes a sensor configured to detect a body part of a user. A first sensor may be used for detecting a presence of a first body part of a user. A second sensor may be for detecting a presence of a second body part of a user, such as the left hand of the user. A touchpad may be disposed between the first sensor and the second sensor.
US08928609B2
A touch sensitive display includes a capacitive touch sensor configured to output capacitance values. A motion sensor makes a motion detection and generates a motion signal including a motion value indicative of sensed motion detection. A touch detection circuit is coupled to receive the capacitance values and motion values. The touch detection circuit processes the capacitance values to make a hovering detection and a touching detection with respect to the display. The touch detection circuit further generates an output signal including the motion value correlated in time with each of the hovering detection and touching detection. The output signal may be processed as a user interface control signal. The output signal may also be processed to determine an impulsive strength of the touching detection as a function of an elapsed time between hover and touch and the measured motion values.
US08928602B1
A handheld device includes a housing, a display, a MEMS magnetic field sensor disposed within the housing, wherein the MEMS magnetic field sensor is configured to sense a plurality of perturbations in magnetic fields in response to a perturbation source when the user displaces the perturbation source proximate to the handheld device, and a processor disposed within the housing and coupled to the MEMS magnetic field sensor and to the display, wherein the processor is programmed to receive the plurality of perturbations in magnetic fields, wherein the processor is programmed to determine a plurality of spatial locations in at least two-dimensions in response to the plurality of perturbations, and wherein the processor is programmed output an indication of the plurality of spatial locations on the display.
US08928601B2
An organic light emitting display apparatus having a capacitive touch panel function, and a method of manufacturing the same is disclosed. The organic light emitting display apparatus includes a touch unit including a pixel region and a pad region, and an insulating layer formed only on a surface of the pixel region by using an open mask. The organic light emitting display apparatus is manufactured without performing a photolithography process on an insulating layer, thereby improving productivity of the manufacturing process.
US08928597B2
An organic light emitting display device capable of having an electrostatic capacitive type touch panel function without substantially increasing the thickness of the display device and/or including a touch panel with an improved interface between a touch panel module of the touch panel and a touch panel drive integrated circuit (IC) of the touch panel.
US08928596B2
A display panel includes: a first substrate section formed on the front side of the display panel; a second substrate section which is opposed to the first substrate section; a plurality of pixel sections formed in a matrix form between the first and second substrate sections; and a plurality of sensor sections, each of the sensor sections having two electrodes, one electrode disposed with a electrode-to-electrode gap from the other between the first and second substrate sections, the electrode-to-electrode gap being removed as a result of the deformation of the first substrate section under pressure so that the one electrode is brought into contact with the other electrode, the sensor sections being provided between the first and second substrate sections with one of a plurality of electrode-to-electrode gap lengths respectively.
US08928569B2
Disclosed is related with a LCD technology, and particularly to a driver of promoting pixel charging ability of a thin film transistor and a method thereof. The driver of promoting pixel charging ability of a thin film transistor comprises a thin film transistor, a first capacitor and a second capacitor. The source of the thin film transistor is coupled to the first capacitor and the second capacitor respectively. As the drain voltage switches from positive polarity to negative polarity or from negative polarity to positive polarity, a voltage different between a source voltage stored by the thin film transistor and the first capacitor voltage is higher than a predetermined value. The present invention is capable of promoting the charge current and the pixel charging ability. Meanwhile, the requirement of the metal line width can be diminished to improve aperture ratio and raise transmittance of product.
US08928560B2
A display matrix may have a resistance switch and a display element formed on a common display substrate. The resistance switch may have a metal insulator transition (MIT) material that has a negative differential resistance (NDR) characteristic that exhibits a discontinuous resistance.
US08928553B2
A method and apparatus of a first device for selecting at least one of a plurality of second devices to be accessed. The method includes transmitting pieces of media data to the corresponding plurality of second devices one-to-one, and determining at least one of the plurality of second devices to be accessed by the first device according to a user's selection on the basis of the pieces of media data being reproduced by both the first device and each of the plurality of second devices.
US08928546B1
An antenna for producing an omni-directional pattern, and using all frequencies of a frequency range simultaneously, is provided with first and second electrically conductive elements disposed coaxially relative to a central axis. The first element has a first surface of revolution about the axis, the first surface of revolution tapering radially outwardly while extending axially away from the second element to terminate at a first axial end of the first element. The second element has a second surface of revolution about the axis, the second surface of revolution tapering radially outwardly while extending axially toward the first element to terminate at a first axial end of the second element. The first and second surfaces of revolution overlap one another radially and axially, and are mutually non-conformal.
US08928535B2
An electronic apparatus includes a casing, at least an antenna body, a feeding point and a control unit. The casing has a display portion. The antenna body is disposed at the casing and at least has two radiation paths and a switching element. Parts of the radiation paths are respectively disposed at two sides of the display portion. The switching element is electrically connected with the radiation paths. The feeding point is electrically connected with the switching element and operationally connected to one of the radiation paths. The control unit controls the switching element based on the rotation of the electronic apparatus. When one of the radiation paths is located between a user and the display portion, the control unit controls to selectively switch the switching element for connecting the other radiation path to the feeding point.
US08928512B2
A digital to analog converter and a method for controlling a current source array in a digital to analog converter relate to the field of electronics technologies, and are used to reduce a system error. The digital to analog converter includes: a decoding module, a switch array, and a current source array, where the decoding module is configured to generate a 2n−1-bit first temperature code by using high n bits of an input 2n-bit binary digital signal, generate a 2n−1-bit second temperature code by using low n bits of the 2n-bit binary digital signal, and control, by using the 2n−1-bit first temperature code and the 2n−1-bit second temperature code, a working sequence of 2n×2n−1 unit switches.
US08928506B2
Aspects of a method and system for a successive approximation analog-to-digital converter with dynamic search algorithms are provided. In some embodiments, a successive approximation analog-to-digital converter includes a digital-to-analog converter, a comparator, and a search and decode logic modules which cooperate to generate a digital output code representative of the analog input voltage based on a dynamic search algorithm. The dynamic search algorithms may alter a sequence of reference voltages used to successively approximate the analog input voltage based on one or more characteristics of the analog input voltage.
US08928500B2
There is provided a state determination device including an input point acquisition section which acquires position information of an input point specified by an operating object, a reference region setting section which sets a reference region including the input point acquired by the input point acquisition section at a current time point, an input point-number acquisition section which acquires a number of input points acquired by the input point acquisition section in past and included in the reference region, and a determination section which determines, based on the number of input points acquired by the input point-number acquisition section, whether the operating object is in a moving state or in a still state.
US08928498B2
A system and method are provided for facilitating workload management. The system processes first sensor data to estimate the current cognitive state of a first person, and processes second sensor data to estimate the current cognitive state of a second person. Information representative of the estimates of the current cognitive states of the first person and the second person is simultaneously rendered on a display device.
US08928495B2
Certain example embodiments of the disclosed technology may include systems and methods for telematics monitoring. An example method is provided that includes receiving, at a mobile computing device, and from a Vehicle Identification Unit (VIU), identification (ID) data representing a first vehicle. The method further includes receiving, by the mobile computing device, sensor data from one or more sensors associated with the mobile computing device. Certain embodiments may further include receiving, at an Operational Measurement Unit (OMU), an operation indication associated with the first vehicle. The OMU may include an operational measurement component configured to advance an operational count in response to receiving the operation indication. Certain example embodiments may include transmitting telematics data by the mobile computing device. In certain embodiments, the telematics data may include least a portion of one or more of the ID data, the sensor data, and/or the operational count data.
US08928490B2
A meter apparatus, a metering network, and a metering method thereof are provided. The meter apparatus includes a pulse generator, an optical sensor, a spinning disc, and a magnetic sensor. The pulse generator is configured to generate a number of pulses proportional to an amount of a consumed resource. The optical sensor is configured to detect the number of pulses to generate a first signal, and transmit the first signal to a meter reader. The spinning disc is configured to produce an amount of rotation proportional to the amount of the consumed resource. The magnetic sensor is configured to detect the amount of the rotation to generate a second signal, and transmit the second signal to the meter reader.
US08928484B2
A system and method are described herein for a sensor device which biomechanically detects in real-time a user's movement state and posture and then provides real-time feedback to the user based on the user's real-time posture. The feedback is provided through immediate sensory feedback through the sensor device (e.g., a sound or vibration) as well as through an avatar within an associated application with which the sensor device communicates.
US08928478B2
An electronic device, computer-implemented method, and computer program product for providing emergency alerts are disclosed. The invention employs an emergency alert message, which directs end users to take some particular action like evacuating an identified geographic area. The invention further employs a geographic area message, which is based on a particular geographic area within which all persons should receive the emergency alert message. The invention utilizes an electronic device that receives both the emergency alert message and the geographic area message. The electronic device determines whether it is located within the geographic area of concern, and if so, presents the emergency alert message to the end user.
US08928475B2
A progressive braking indicator system includes a brake light assembly having multiple lights, a brake pedal for the vehicle, a sensor connected to the brake pedal for measuring a distance the brake pedal has moved and an amount of pressure applied to the brake pedal by a driver of the vehicle, and a brake control processor connected to the sensor and the at least one brake light assembly. The brake control processor is configured to: a) receive the distance and amount of pressure measured by the sensor, b) generate a signal based on the distance and amount of pressure measured by the sensor, wherein the signal is configured to illuminate a varying subset of the plurality of lights based on the distance and amount of pressure measured by the sensor. A power source connected to the at least one brake light assembly, the sensor, and the brake control processor.
US08928471B2
Remote tamper detection. At least some of the example embodiments are methods including: tracking location of an asset by an onboard device mechanically coupled to the asset, the onboard device electrically coupled to a source of power of the asset, and the onboard device receiving power from the asset; detecting a loss of power provided to the onboard device, the loss of power indicative of tampering with the onboard device, and the detecting by the onboard device; and sending a message by wireless transmission, the message indicative of tampering with the onboard device, and the sending by the onboard device during the loss of power.
US08928468B2
In a method for line-of-sight-independent data transmission in a car-to-car or a car-to-infrastructure communication system, electromagnetic radiation having encoded data is transmitted from a transmitter located in a first vehicle or in a traffic infrastructure object, and a reflector system is provided for at least partially reflecting the transmitted electromagnetic radiation, wherein the reflector system is arranged so that the transmitted electromagnetic radiation arrives at a receiver located in a second vehicle or in the traffic infrastructure object. The reflected electromagnetic radiation having the encoded data can then be received by the receiver even when line-of-sight communication between the vehicles is impossible.
US08928463B2
An object management system that includes at least one object identification device to be secured to an associated object. The object identification devices provide radio frequency signals containing object identification codes. The system includes at least one user identification device providing a radio frequency signal containing a user identification code and a control unit having a reader for receiving and reading the signals provided by the user identification devices and the object identification devices. One aspect provides a remote unit that communicates directly with the control unit to receive information associated with a condition of the object management system at a location remote from the control unit. The remote unit is further configured to be carried by a user and configured to communicate information and/or an alert to the user, wherein the information and/or the alert is associated with the condition of the object management system.
US08928461B2
The invention describes an arbitration management method and system for use in identifying RFID transponders or tags which each transmit a response signal to a reader within a respective waiting period the maximum duration of which can be adjusted. The maximum duration is determined by a random number transmitted to a counter along a number of data lines, at least one of the data lines being provided with logic gates which block or permit data line signals reaching the binary inputs of the counter to control the maximum length of the waiting period.
US08928460B2
The invention relates to the locating and identifying of objects with radiofrequency communication by inductive coupling, without electrical contact, between a reader and a tag. The device includes an array of N fixed RFID markers of RFID tag type, with inductive antennas placed at known positions, N being an integer greater than 1 and an RFID tag reader provided with a fixed reading inductive antenna passing in proximity to the N markers. The position of the N markers with respect to the inductive reading antenna is such that the mutual inductance between the inductive antenna of any marker and the inductive reading antenna is zero when no object to be located is present in the vicinity of the array of markers, and nonzero when an RFID tag is present in the vicinity of the marker considered. A coupling is established in the presence of a mobile tag in proximity to a marker.
US08928456B2
Cash drawers that are operated by wireless devices are disclosed. A cash drawer illustratively includes a communication interface that receives commands from a wireless device, and a controller that process the command received from the wireless device. The cash drawer may optionally include a reader that reads an identifier associated with the wireless device. The reader is illustratively an RFID reader and the identifier is an RFID tag associated with the wireless device. Alternatively, the reader is an NFC reader and the identifier is an NFC chip associated with the wireless device. In another embodiment, the cash drawer includes an identifier that is configured to be read by a wireless device. The identifier is illustratively either barcode, an RFID tag, or an NFC chip. The cash drawer may also include an indicator that identifies when the wireless device is authorized to operate the cash drawer.
US08928454B2
This invention relates to a fastener system, in particular a system for improving computer room security, that reduces energy consumption. This invention provides a fastener system comprising at least one fastener for fastening a first element to a second element, the at least one fastener having a sensor to determine status of that fastener; a trigger box having an LED panel; a junction box capable of receiving and relaying authorization access; and an IP-connected control appliance with relay input/output for access control applications. This invention is particularly useful within server racks.
US08928452B2
A remote control device and method is provided. The remote control device and method provides a more intuitive and convenient user interface to a user. The remote control device and method also makes it possible to transmit/execute contents, provided by an external device, to/in a target device more intuitively and conveniently.
US08928451B2
Disclosed herein are a common mode filter and a method of manufacturing the same. The common mode filter includes: a primary coil that includes a primary coil body forming a plane in a vortex structure; and a secondary coil that includes a secondary coil body forming a co-plane in the same vortex structure as the primary coil body and forms a 180° rotational symmetry with the primary coil body, having the same length, width, and turn number as the primary coil body. Further, the method of manufacturing a common mode filter is proposed.
US08928447B2
A reactor 1α includes one coil 2, a magnetic core 3 to which the coil 2 is arranged, and a case 4 containing an assembly 10 of the coil 2 and the magnetic core 3. The magnetic core 3 includes an inner core portion 31 inserted into the coil 2, and a coupling core portion 32 disposed around the coil 2. The coupling core portion 32 is made of a mixture of magnetic powder and resin. The coil 2 is covered with the coupling core portion 32 and is enclosed within the case 4 in a sealed state. The reactor 1α includes, in an outermost surface region exposed at an opening of the case 4, a magnetic shield layer 5 made of non-magnetic powder, having smaller specific gravity than the magnetic powder and having electrical conductivity, and the resin. A small reactor capable of reducing magnetic flux leaked to the outside is thereby provided. A method of producing a small reactor capable of reducing magnetic flux leaked to the outside is also provided which produces the reactor 1α by filling the case 4 with a mixture of magnetic powder, non-magnetic powder, and resin, producing a state where the non-magnetic powder has floated to the opening side of the case 4 and the magnetic powder has precipitated on the bottom side of the case 4, and hardening the resin.
US08928446B2
An electromagnetic shield includes a plurality of magnetic thin plates stacked on each other, a pair of metal plates sandwiching the plurality of magnetic thin plates, and a plurality of seat plates each connected to the pair of metal plates. The plurality of seat plates are disposed at positions where the total sum of a leakage flux interlinked with a region between mutually adjacent first and second seat plates among the plurality of seat plates is equal to zero. Preferably, a distance between the first and second seat plates is equal to a value which is an integral multiple of a half period of the distribution of the leakage flux.
US08928442B2
The object of the invention is an inductive component equipped with a liquid cooling and a method for manufacturing an inductive component. The inductive component comprises at least a core (2) assembled from separate structural elements (8, 8a, 8b), a winding (5), and connection means (7) as well as ducts (9) integrated into the core (2) for the purpose of liquid cooling. Each structural element (8, 8a, 8b) comprises an aperture (9a, 13, 18) made in the manufacturing phase of the structural element (8, 8a, 8b), which aperture extends through the structural element and is a short part of the duct (9) intended for the purpose of liquid cooling.
US08928430B2
An impedance matching apparatus is provided. The impedance matching apparatus includes a signal separation unit, an impedance detection unit, and an impedance matching unit. The signal separation unit separates a transmission and reception signal, and selectively passes a desired frequency corresponding to the transmission and reception signal. The impedance detection unit includes a plurality of impedances, and detects first and second electric potentials between the impedances. The impedance matching unit compares the first and second electric potentials detected by the impedance detection unit, and changes a matching factor for one of the impedances included in the impedance detection unit to match the impedances according to the compared result.
US08928428B2
A directional coupler with increased directivity is disclosed. There is an input port, an output port, a coupled port, and a ballasting port. A first transmission element has a first connection to the input port and a second connection to the output port, and a second transmission element has a first connection to the coupled port and a second connection to the ballasting port. A first compensation capacitor is connected to the input port and the coupled port, and a second compensation capacitor is connected to the input port and the ballasting port.
US08928422B2
A resonator element includes a base section, at least one pair of vibrating arms protruding from the base section, a support arm protruding from the base section, and a first through hole provided to the support arm, and penetrating the support arm in a thickness direction, and is fixed to an object via an adhesive entering the first through hole.
US08928419B2
A resonating element includes a resonator element that includes a vibrating portion and an excitation electrode provided on both main surfaces of the vibrating portion, an intermediate substrate in which the resonator element is mounted so as to be spaced from the excitation electrode, and a spiral electrode pattern that is provided on at least one main surface of the intermediate substrate, in which the electrode pattern is electrically connected to the excitation electrode.
US08928408B2
A preamplifier includes a differential pair of transistors receiving a bias current having a differential input and a differential output, a first resistor coupled to a first differential output node, a first transistor having a current path coupled between the first resistor and a power supply, a second resistor coupled to the first differential output node, a second transistor having a current path coupled between the second resistor and the power supply, a third resistor coupled to a second differential output node, a third transistor having a current path coupled between the third resistor and the power supply, a fourth resistor coupled to the second differential output node, and a fourth transistor having a current path coupled between the fourth resistor and the power supply, wherein a source of the second and third transistors are coupled together.
US08928406B2
A new inverter-based fully-differential amplifier is provided including one or more common-mode feedback transistors coupled to each inverter, which transistors operate in the liner region. Accordingly, due to the fully-differential nature of the new inverter-based fully-differential amplifier, the amplifier provides an improved Power Supply Rejection Ratio (PSRR), provides a reduced sensitivity to supply voltage and process or part variations, and does not require an auto-zeroing technique to be utilized, which ultimately saves power, all while utilizing the low-voltage and low-power advantages of an inverter-based design.
US08928402B2
A device including a Doherty amplifier, the Doherty amplifier having an amplifier input and output. At least one main amplifier is coupled to the input via a main input impedance and to the output via a main output impedance and additional amplifiers, each amplifier being coupled to the input via respective additional input impedances. Each additional amplifier has a respective additional amplifier output coupled to a respective pair of additional impedances connected in series and having a respective connection node between them. The device also has a first additional amplifier having their respective additional impedances coupled between its respective output and the amplifier output, the pair of additional impedances having first and second impedances, the first impedance being connected to the respective additional amplifier output and to the connection node, the second impedance being coupled between their respective connection node and the connection node of the previous additional amplifier.
US08928401B2
Signals are processed to facilitate the mitigation and/or cancellation of undesirable components within the signal. As consistent with one or more embodiments, input/delay circuits offset the phase of an input signal, as presented to respective amplifiers. The phase offset is used, upon combination of the outputs of the respective amplifiers, to cancel the undesirable components of the signal. Such an approach may, for example, involve phase offset in a digital domain, with correction upon combination of the signals as presented in an analog domain.
US08928399B2
According to one embodiment, a semiconductor device includes chips and a first selection circuit. Each of the chips has at least first and second vias for transmitting at least first and second address signals, these chips are stacked to be electrically connected via the first and second vias. The first selection circuit is provided in each chip, includes a logic circuit that selects a chip based on at least the first and second address signals, and supplies a result of operating the first and second address signals to the subsequent chip.
US08928392B2
This document discusses, among other things, a switching device and method configured to receive a signal at a signal input, to provide the signal at an output in a first state without an applied voltage at a first control input, and to isolate the signal from the output in a second state with an applied voltage at the first control input. In an example, the switching device can include first, second, and third transistors, wherein the source of the first transistor is coupled to the drain of the second transistor and to the gate of the third transistor, wherein the signal input is coupled to the drain of the first transistor and to the drain of the third transistor, and wherein the output is coupled to the source of the third transistor.
US08928391B2
Methods and apparatuses are provided for controlling the state of a qubit. A qubit apparatus includes a qubit and a load coupled to the qubit through a filter. The filter has at least a first pass band and a first stop band. A qubit control is configured to tune the qubit to alter an associated transition frequency of the qubit from a first frequency in the first stop band of the filter to a second frequency in the first pass band of the filter.
US08928382B1
A multiple gate semiconductor structure is disclosed having a thin segment of semiconductor with first and second major surfaces that are opposite one another, a first gate on the first major surface of the segment, a second gate on the second major surface of the segment opposite the first gate, a first differential input coupled to the first gate, and a second differential input coupled to the second gate. Preferably the semiconductor structure is symmetrical about a plane that extends through the thin segment between the first and second major surfaces. When a first voltage of a first polarity is applied to the first input and a second voltage of the same magnitude as that of the first voltage but of opposite polarity is applied to the second input, a virtual ground is established in the structure near its center of the segment.
US08928370B2
Deserializers are provided. The deserializer includes a data aligner, a selection signal generator and a selection output unit. The data aligner is configured to align data in response to internal clock signals having different phases from each other to generate higher aligned data and lower aligned data. The selection signal generator is configured to detect a phase of one of the internal clock signals in response to a phase detection signal to generate a selection signal. The phase detection signal includes a pulse generated according to a write command signal and a write latency signal. The selection output unit is configured to output the higher aligned data or the lower aligned data as selected alignment data in response to the selection signal.
US08928366B2
Techniques for reducing crowbar current are disclosed. In one embodiment, a circuit for reducing crowbar current comprises an inverter having an input and an output, a first switch coupled between the inverter and a first power supply rail, and a second switch coupled between the inverter and a second power supply rail. The circuit also comprises a feedback circuit coupled to the output of the inverter, wherein the feedback circuit is configured to turn off the first switch when the output of the inverter is in a low output state, and to turn off the second switch when the output of the inverter is in a high output state.
US08928365B2
An output driver for electrostatic discharge (ESD) protection includes a first pair of stacked metal oxide semiconductor field-effect transistor (MOS) devices coupled between a power terminal and a first differential output terminal. The output driver also includes a second pair of stacked MOS devices coupled between a second differential output terminal and a ground terminal.
US08928355B2
There is presented a high bandwidth circuit for high-speed transceivers. The circuit may comprise an amplifier combining capacitor splitting, inductance tree structures, and various bandwidth extension techniques such as shunt peaking, series peaking, and T-coil peaking to support data rates of 45 Gbs/s and above while reducing data jitter. The inductance elements of the inductance tree structures may also comprise high impedance transmission lines, simplifying implementation. Additionally, the readily identifiable metal structures of inductors and t-coils, the equal partitioning of the load capacitors, and the symmetrical inductance tree structures may simplify transceiver implementation for, but not limited to, a clock data recovery circuit.
US08928347B2
An integrated circuit substrate of an aspect includes a plurality of exposed electrical contacts. The integrated circuit substrate also includes an inaccessible set of Physically Unclonable Function (PUF) cells to generate an inaccessible set of PUF bits that are not accessible through the exposed electrical contacts. The integrated circuit substrate also includes an accessible set of PUF cells to generate an accessible set of PUF bits that are accessible through the exposed electrical contacts. Other apparatus, methods, and systems are also disclosed.
US08928343B2
A method and apparatus are provided for transmission/reception of signals between automatic test equipment (ATE) and a device under test (DUT). A probe card has a plurality of associated proximate active probe integrated circuits (APIC) connected to a plurality of probes. Each APIC interfaces with one or more test interface points on the DUT through probes. Each APIC receives and processes signals communicated between the ATE and the DUT. Low information content signals transmitted from the ATE are processed into high information content signals for transmission to the probe immediately adjacent the APIC, and high information content or time critical signals received by the APIC from the DUT are transmitted as low information content signals to the ATE. Because the APIC is immediately adjacent the probe there is minimum loss or distortion of the information in the signal from the DUT.
US08928339B2
A structure is described that includes a first faying surface, a second faying surface for creating an electrical bond with the first faying surface, and a sensor operatively placed proximate the first faying surface and the second faying surface. The sensor includes a current port for injecting a fixed current through the electrical bond, a voltage port for sensing a voltage across the electrical bond induced by the fixed current, a processing device programmed to determine a resistance of the electrical bond based on the fixed current and sensed voltage, and a wireless interface for transmitting at least one of the sensed voltage and the determined resistance to an external device.
US08928337B2
Disclosed herein are embodiments of devices for measuring electrical current and related systems and methods for forming and using such devices. According to certain embodiments, devices according to the present disclosure may comprise Rogowski coils. Also disclosed are systems and methods for forming a current measuring device using a bobbin that may allow for the use of a continuous length of wire for all windings associated with the current measuring device. Automated manufacturing techniques may be utilized to facilitate the manufacture of devices for measuring electrical current and/or may reduce the cost of such devices. Various embodiments disclosed herein include the use of a bobbin that may be selectively configured between a linear configuration and a closed configuration. One or more current sensors disclosed herein may be utilized in connection with a motor management relay or other type of intelligent electronic device.
US08928325B2
An apparatus and process is provided for detecting elemental mercury in soil. A sacrificial electrode of aluminum is inserted below ground to a desired location using direct-push/cone-penetrometer based equipment. The insertion process removes any oxides or previously found mercury from the electrode surface. Any mercury present adjacent the electrode can be detected using a voltmeter which indicates the presence or absence of mercury. Upon repositioning the electrode within the soil, a fresh surface of the aluminum electrode is created allowing additional new measurements.
US08928323B2
A receiver and tracking system for identifying a location of a magnetic field source. In a preferred embodiment a plurality of tri-axial antennas are positioned at three distinct points on a receiver frame. Each antenna detects a magnetic field from a source and a processor is used to determine a location of the source relative to the frame using the antenna signals. Each tri-axial antenna comprises three windings in each of three channels defined by a support structure. The windings each define an aperture area. The windings have substantially identical aperture areas and have a common center point. The receiver may to display to the operator the relative location of the field source or may direct the operator to a spot directly above the field source.
US08928317B2
A system and method for imaging includes applying an RF excitation pulse to a region-of-interest (ROI) in the presence of a first slice selective gradient and applying a readout gradient to acquire a echo signal from the ROI, wherein a time between the RF excitation pulse and the echo signal define an echo time (TE). A saturation module is applied to the ROI including an RF pulse configured to provide a TE-independent steady state and enforcing a predetermined time period (TR0) selected to elapse between the RF pulse of the saturation module and a subsequent application of the RF excitation pulse during repetitions of the above-described portions of the process. An image of the ROI is reconstructed using the acquired echo signals, for example, a T2-weighted image having reduced underestimations of T2 that plague traditional T2-weighted imaging processes using a short TR with a spin-echo (SE) pulse sequence.
US08928311B2
In an electromagnetic induction type absolute position measuring encoder having two or more tracks which includes: two or more rows of scale coils, each row including scale coils numerously arranged on a scale along a measuring direction so as to have a scale pitch different from that of another row; and transmitter coils and receiver coils provided on a movable grid relative to the scale in the measuring direction so as to face the scale coils, and which can measure an absolute position of the grid with respect to the scale on the basis of a flux change detected at the receiver coil via the scale coil when the transmitter coil is excited, coil lines are added to at least one side of the scale coils in the measuring direction at least in one of the tracks.
US08928308B2
A current sensor includes a first support configured to include a cutout portion, a first magnetic detector element group configured to be provided in the first support, a second support configured to include a cutout portion, and a second magnetic detector element group configured to be provided in the second support. The cutout portion includes a supporting surface supporting a current line. In the current sensor, when the current line conducting therethrough a current to be measured is attached, the first support and the second support are displaced in the circumferential direction of the current line and fixed, and the current line is supported by supporting surfaces, in different positions in the axis line direction of the corresponding current line.
US08928302B2
A first added signal that is acquired by adding a reference current signal that is in proportion to a current flowing through an inductance element, a slope compensation signal and a voltage difference signal that is in proportion to a difference between an input voltage and an output voltage and a second added signal that is acquired by adding the reference current signal and the slope compensation signal are compared with a difference signal of a voltage that is in proportion to the output voltage and a predetermined reference voltage, and pulse widths of driving pulse signals of a step-down switching circuit and a step-up switching circuit are controlled as a result of the comparison.
US08928301B2
A control circuit adjusts the duty cycle of a PWM control signal. An analog processing component within the control circuit receives an analog feedback input signal and compares it to an analog reference signal to generate a pre-processed signal. A sigma-delta modulator within the analog processing component generates a quantized signal based on the pre-processed signal. A digital processing component stores a value. The controller then adjusts the duty cycle of the PWM signal to correspond to the value. A clock keeps the system synchronized.
US08928300B2
The present application discloses a control circuit of a switching power converter, wherein the switching power converter comprises a power switch, and is configured to convert an input voltage into an output voltage, the control circuit comprises: a first time generating circuit configured to generate a first time signal; a phase lock circuit configured to generate a second time signal; and a switching signal generating circuit configured to generate a switching signal to control the ON and OFF switching of the power switch. The phase lock circuit generates the second time signal in accordance with the frequency difference between the switching signal and a reference clock signal, so as to get the frequency of the switching signal to be substantially equal to the frequency of the reference clock signal.
US08928291B2
An alternator has rectifying module groups. The rectifying module groups form a bridge circuit. The rectifying module groups have a load dump protection judgment section for monitoring an output voltage of rectifying module groups. When the monitored output voltage exceeds a first threshold voltage, the load dump protection judgment section provides to a control section an instruction to turn on MOS transistors in a lower arm of the bridge circuit at a time when a predetermined delay time has elapsed. When a second threshold voltage is lower than the first threshold voltage and the monitored output voltage becomes less than the second threshold voltage after the monitored output voltage exceeds the first threshold voltage, the load dump protection judgment section provides to the control circuit an instruction to turn on the MOS transistors in the lower arm after the MOS transistors are turned off during a predetermined time length.
US08928271B2
An apparatus or method which accepts a burst of pulses at a frequency which may not be tightly controlled and converts this into a trajectory command that is a suitable motion profile for an incremental motor control application. The output of the invention can be a pulse stream that can be fed to an existing incremental pulse input motor drive or the invention can be embedded into a motor drive where its output is a numerical sequence that defines a physically realizable trajectory to be fed to the control circuits and software within the motor drive.
US08928265B2
An apparatus includes a sensorless field-oriented control (FOC) motor controller. The motor controller includes a pulse width modulation (PWM) controller configured to generate PWM signals and to provide the PWM signals to an inverter. The motor controller also includes an angle sampler configured to receive a commanded voltage angle signal and to provide the commanded voltage angle signal as an output signal in response to a triggering event. The triggering event is based on a voltage or a current associated with an input or an output of the inverter. The motor controller further includes a first combiner configured to combine (i) a feed-forward voltage angle signal and (ii) a second signal based on the output signal. The first combiner is configured to generate the commanded voltage angle signal. In addition, the motor controller includes a second combiner configured to combine a feed-forward voltage amplitude signal and the second signal.
US08928264B2
According to typical examples, the first stator winding having the lower rated voltage is connected to the second direct-current voltage source only when the rotation speed of the rotating electrical machine becomes high. Therefore, output in a high-rotation range can be ensured while preventing the second stator winding from reaching a heat-generation limit. Furthermore, such switching operations can be actualized by the first switch and the second switch. Therefore, a control device of a rotating electrical machine can be actualized by a relatively simple configuration.
US08928259B2
A modular stacked DC architecture for traction system includes a propulsion system includes an electric drive, a direct current (DC) link electrically coupled to the electric drive, and a first DC-DC converter coupled to the DC link. A first energy storage device (ESD) is electrically coupled to the first DC-DC converter, and a second DC-DC converter is coupled to the DC link and to the first DC-DC converter. The system also includes a second energy storage device electrically coupled to the second DC-DC converter and a controller coupled to the first and second DC-DC converters and configured to control a transfer of energy between the first ESD and the DC link via the first and second DC-DC converters.
US08928257B2
A lighting control device controls a turn-on state and a turn-off state of a lighting apparatus in a room where an air-conditioning apparatus is provided. In the lighting control device, a temperature sensing section is provided in the air-conditioning apparatus and senses temperature of the room to allow the air-conditioning apparatus to perform air-conditioning control such that the sensed temperature of the room lies within a preset temperature range. A temperature acquisition section acquires the sensed temperature. A determination section determines that a switching condition for switching the lighting apparatus has been met, when the acquired sensed temperature coincides, within a preset tolerance range, with a criterion temperature which is set separately from the preset temperature range on the basis of a body temperature of a person. A switching section switches the lighting apparatus between the turn-on state and the turn-off state, when determined that the switching condition has been met.
US08928255B2
A dynamic step dimming interface is provided that allows a ballast to energize a lamp in a dim mode or a normal mode. The ballast includes a lamp controller that energizes the lamp using an oscillating current. The oscillating current is also provided to a voltage monitor, which indicates the voltage level of the oscillating current, and to a rectifier, which provides an output indicative of the oscillating current. The rectifier is responsive to user input indicating whether the dim mode or the normal mode is to be used. A processing circuit receives the voltage level from the voltage monitor and provides a mode command to the ballast, indicating the lamp mode, based on inputs received, and provides a reference voltage to a comparator. The comparator receives the rectifier output and the reference voltage, and generates a voltage indicative of a power level of the lamp for the processing circuit.
US08928254B2
A driver circuit for driving light emitting diodes (LEDs). The driver circuit includes: a string of LEDs divided into n groups, the n groups of LEDs being electrically connected to each other in series, a downstream end of group m−1 being electrically connected to the upstream end of group m, where m is a positive number equal to or less than n. The driver circuit also includes a plurality of current regulating circuits, each of the current regulating circuits being coupled to the downstream end of a corresponding group at one end and coupled to the ground at the other end and including a sensor amplifier and a cascode having first and second transistors, each sensor amplifier being coupled to a different voltage source for providing a different reference voltage thereto.
US08928250B2
A light fixture includes a driver circuit that fully defines operational characteristics for operation outside of “Nominal Operation” of the driver circuit. The driver circuit increases a target current or set point when the current of the light source (i.e., output current of the driver circuit) or the voltage of the light source (i.e., output voltage of the driver circuit) is below a minimum operating current or minimum operating voltage of the driver circuit regardless of a command current level of the driver circuit. The driver circuit implements a soft start ramp up scheme having a default rate of increase for a set point or target current. After a shutdown, the driver circuit periodically attempts to restart operation by increasing the set point or target current from zero (i.e., shutdown) at a reduced rate as compared to the default rate.
US08928233B1
A light emitting diode control circuit with carrier signal control includes a signal coupling unit, an operational amplifier, a demodulation unit, an identification and control logic unit, a counting and shift-registering unit, a data register, an output register, at least a current output unit, an address encoding unit, an address register, a voltage regulator and an oscillator. The efficiency of the present invention is to reduce the transmission lines of the light emitting diode lamp. Therefore, the cost of the light emitting diode lamp is reducing.
US08928229B2
A physical vapor deposition system may include an RF generator configured to supply a pulsing AC process signal to a target in a physical vapor deposition chamber via the RF matching network. A detector circuit may be coupled to the RF generator and configured to sense the pulsing AC process signal and to produce a corresponding pulsing AC voltage magnitude signal and pulsing AC current magnitude signal. An envelope circuit may be electrically coupled to the detector circuit and configured to receive the pulsing AC voltage and current magnitude signals and to produce a DC voltage envelope signal and a DC current envelope signal. A controller may be electrically coupled to the envelope circuit and the RF matching network and configured to receive the DC voltage and current envelope signals and to vary an impedance of the RF matching network in response to the DC voltage and current envelope signals.
US08928227B2
A system and method are provided for mimicking a bioluminescent signal from an animal or an insect, such as a firefly. A first version includes a controller, an electrical energy battery, a solar energy collector and a light emitting device. The solar energy collector receives sunlight and converts the sunlight to electrical energy that is stored in the battery. The electrical energy battery provides electrical energy to the light emitting device under management by the controller, and may comprise two or more battery cells or circuits. A time sequence for energizing the light emitting device may be applied to cause the light emitting device to mimic a bioluminescent lighting pattern generally exhibited by a selected species of insect or animal. A light emitting diode may be used with a voltage source and a voltmeter to detect the approximate intensity of light of an ambient environment surrounding the device.
US08928222B2
A an organic electroluminescent display device includes an array substrate including a driving thin film transistor in a pixel region on a first substrate; an opposing substrate including an organic electroluminescent diode in the pixel region on a second substrate; an adhesive layer filling a space between the array substrate and the opposing substrate; and a connection spacer to electrically connect the organic electroluminescent diode with the driving thin film transistor.
US08928221B2
A display device having a plurality of light-emitting elements that construct picture elements aligned on a TFT substrate in a formation of a matrix. The display device includes the plurality of light-emitting elements each having a flat surface portion and including a light-emitting layer, an anode, and a cathode; a plurality of driver elements each coupled to the light-emitting element; a plurality of capacitor elements each of which is coupled to the light emitting element and receives an image signal; a plurality of switching elements each of which is coupled to the capacitor element and the light emitting element and control input of the image signal to the capacitor; and an insulation layer having a contact hole formed over the driver element. The anode is formed on the insulation layer and coupled to the driver element via the contact hole.
US08928216B2
A method of production of a radio frequency accelerator which has a tubular part 1 which forms an acceleration cavity, including a temporary assembly step of making a plurality of component members 11 to 14 which have shapes obtained by splitting the tubular part 1 mate with each other to temporarily assemble them into the shape of the tubular part 10 and a welding step of welding the plurality of component members 11 to 14 together. The temporary assembly step includes a step of placing, inside of the tubular part 1, support members 21 for contacting the inside surface of the tubular part 1 and supporting the tubular part 1 from the inside, and the welding step includes a step of welding the plurality of component members 11 to 14 along the butt lines 51 by friction stir welding.
US08928212B2
A ground electrode includes a main body portion and a projecting portion having a width smaller than a width of the main body portion. A spark discharge gap is formed between a discharging surface of the projecting portion and a front end surface of a center electrode. When the front end surface and the ground electrode are projected on a first plane, at least a part of the projection region of the projecting portion overlaps the projection region of the front end surface. A width Le (mm), a width Lc (mm), a cross-sectional area Sg (mm2), a cross-sectional area Sc (mm2), an angle θ1 (°), an angle θ2 (°), an angle θ3 (°), and an angle θ4 (°) satisfy expressions Le
US08928211B2
A 360-degree projection LED bulb includes a bulb holder, a transparent bulb seat, a transparent bulb shell, an upper luminosity module, a heat dissipating seat, and a plurality of sidelight luminosity modules. The upper luminosity module includes upper LEDs supported within an upper end of the transparent bulb seat and can be driven to project light beams towards the transparent bulb shell. The heat dissipating seat is engaged on a lower end face of an upper LED substrate of the upper luminosity module and includes side walls formed as an annular polygon. Each sidelight luminosity module is mounted on an associated side wall and includes a lateral LED substrate and at least one lateral LED disposed on the lateral LED substrate. Each lateral LED can be driven to radiate horizontally and downward via the transparent bulb seat. As such, the LED bulb realizes wide-angle radiation effect and superior cooling effect.
US08928210B2
An inductively coupled plasma charged particle source for focused ion beam systems includes a plasma reaction chamber with a removably attached source electrode. A fastening mechanism connects the source electrode with the plasma reaction chamber and allows for a heat-conductive, vacuum seal to form. With a removable source electrode, improved serviceability and reuse of the plasma source tube are now possible.
US08928208B2
A tuning fork-type piezoelectric resonator plate has a resonator blank comprising a pair of vibrating leg portions and a base portion from which the leg portions protrude. The pair of leg portions are arranged in parallel protrudingly from one end face of the base portion, and a pronged portion is formed between the pair of leg portions in an intermediate position in a width direction of the one end face of the base portion. The base portion has a pair of through holes along the one end face of the base portion, and on another end face side opposite to the one end face of the base portion, a joining region that joins to an external portion. The pair of through holes are specially positioned and have special wall surface configurations.
US08928198B2
The present disclosure provides a brushless permanent magnet machine which includes an essentially circular shaped rotor, and a pair of magnets arranged in the rotor. The magnets are each U-shaped and have a thickness direction extending along a contour of the corresponding magnet between the opposite poles of the corresponding magnet, respectively. The magnets are each composed of a non-rare earth material having a lower coercivity than a rare earth material. A direction of magnetization of each of the pair of magnets is parallel to the thickness direction of the corresponding magnet. The present disclosure also provides a method of manufacturing such a brushless permanent magnet machine.
US08928195B2
On an inner circumference side of a stator fixed in an inner housing, a rotor is arranged. The rotor rotates through a bearing with respect to a center shaft that is a stationary shaft fixed to outer housings. Oil introduced into a rotor oil inlet path in the center shaft flows through a communication path and a clearance on an outer circumference of the center shaft into an oil path in the rotor. The oil flowing through the oil path cools a permanent magnet, lubricates the bearing, and is discharged from a rotor oil discharge port to the outside of the inner housing. The oil in the clearance is sealed with a thread seal, i.e., an inner thread formed in an inner face of an end ring and is prevented from flowing toward the bearing.
US08928191B2
A system and method of synchronization protocol for fire alarm strobe systems which has the ability to synchronize the strobe light devices from different manufactures simultaneously.
US08928190B2
Disclosed is a system and method for controlling the activation of isolated circuitry, and more particularly complete discharge devices for batteries, and similar circuits that are enclosed within sealed housings.
US08928185B2
A solid-state power distribution system having a first solid-state switching device (SSSD) and a second solid-state switching device (SSSD) for distributing power from an AC power source to a load includes a leakage current reduction circuit for reducing leakage current generated by the SSSDs when Off. When the first and second SSSDs are Off, the leakage current reduction circuit provides a positive bias voltage across controlled terminals of the first SSSD and a negative bias voltage across controlled terminals of the second SSSD.
US08928176B2
An energy storage system has a reduced number of capacitors for storing energy such as renewable energy, thereby reducing cost and improving stability of the system. The energy storage system is configured to store power from a power generating unit, and includes: a storage capacitor having a first end electrically coupled to one end of the power generating unit; a secondary battery having a first terminal electrically coupled to a second end of the storage capacitor, and a second terminal electrically coupled to another end of the power generating unit; and a first converter configured to selectively couple the storage capacitor and the secondary battery to a load.
US08928170B2
A receiver and method for a transponder of a two-way automatic communications system (TWACS) used by an electrical utility in which analog outbound messages are sent from the utility to a consumer and inbound, reply messages are sent from the consumer to the utility. The receiver and method enable a transponder to detect the outbound messages and include A/D conversion and digital processing for demodulating a digitized signal and providing the outbound message.
US08928162B2
A method of fabricating a device includes forming a moveable plate over a substrate, and forming an energy harvesting coil in the moveable plate. The method further includes forming at least one connector connecting the movable plate with the energy harvesting coil, wherein a portion of the energy harvesting coil extends along the at least one connector. The method further includes forming electrodes around the moveable plate, the electrodes adapted to sense motion of the moveable plate.
US08928160B2
An electrical generator apparatus, which is configured to convert an external actuation force applied by a vehicle traveling on a roadway into electrical energy, includes a rotatable top portion adapted to receive the external actuation force applied by the vehicle traveling on the roadway; a plurality of linkage members operatively connected to one another in succession, the rotatable top portion being operatively coupled to a first one of the plurality of linkage members; a first wheel operatively coupled to a last one of the plurality of linkage members; a second wheel operatively coupled to the first wheel via a tangential coupling element; a rotatable shaft operatively coupled to the second wheel; at least one flywheel operatively coupled to the rotatable shaft; and at least one electrical generator operatively coupled to the rotatable shaft, the electrical generator adapted to convert a rotational movement of the rotatable shaft into electrical energy.
US08928154B2
A semiconductor module may include a circuit substrate with a first die on the circuit substrate and a second die on the first die. The first die may include at least one first data input/output pad on a first peripheral portion of the first die and at least one first control/address pad on a third peripheral portion, the third peripheral portion being separate from the first peripheral portion of the first die. The second die may include at least one second data input/output pad on a second peripheral portion and at least one second control/address pad on a fourth peripheral portion. The second peripheral portion of the second die is not overlapped with the first peripheral portion of the first die in plan view. The fourth peripheral portion of the second die overlaps at least a portion of the third peripheral portion of the first die.
US08928152B2
A semiconductor device includes a substrate having a conductive area, a first pattern formed on the substrate and having a contact hole through which the conductive area is exposed, and a contact plug in the contact hole. The contact plug includes first and second silicon layers. The first silicon layer, formed from a first compound including at least two silicon atoms, is formed in the contact hole to contact a top surface of the conductive area and a side wall of the first pattern. The second silicon layer, formed from a second compound including a number of silicon atoms less than the number of the silicon atoms of the first compound, is formed on the first silicon layer and fills a remaining space of the contact hole, the second silicon layer being spaced apart from the first pattern at an entrance of the contact hole.
US08928149B2
A 3-D structure includes a stack of active layers at different depths has a plurality of contact landing areas on respective active layers within a contact area opening. A plurality of interlayer conductors, each includes a first portion within a contact area opening extending to a contact landing area, and a second portion in part outside the contact area opening above the top active layer. The first portion has a transverse dimension Y1 that is nominally equal to the transverse dimension of the contact area opening, and the second portion having a transverse dimension Y2 that is greater than the transverse dimension of the contact area opening. The active layers can be bit lines or word lines for a 3-D memory device, or other active layers in integrated circuits.
US08928134B2
The described embodiments of mechanisms of forming a die package and package on package (PoP) structure involve forming a solder paste layer over metal balls of external connectors of a die package. The solder paste layer protects the metal balls from oxidation. In addition, the solder paste layer enables solder to solder bonding with another die package. Further, the solder paste layer moves an intermetallic compound (IMC) layer formed between the solder paste layer and the metal balls below a surface of a molding compound of the die package. Having the IMC layer below the surface strengthens the bonding structure between the two die packages.
US08928133B2
An apparatus comprising a first substrate and a second substrate. The first substrate has disposed thereon a first feature. The second substrate has disposed thereon a second feature. The first feature is configured to interlock with the second feature such that the first substrate and the second substrate are aligned by the first and the second features within a predefined accuracy.
US08928127B2
A device includes a substrate having a front surface and a back surface; an integrated circuit device at the front surface of the substrate; and a metal plate on the back surface of the substrate, wherein the metal plate overlaps substantially an entirety of the integrated circuit device. A guard ring extends into the substrate and encircles the integrated circuit device. The guard ring is formed of a conductive material. A through substrate via (TSV) penetrates through the substrate and electrically couples to the metal plate.
US08928109B2
A semiconductor device is disclosed, which includes first and second power supply pads supplied with first and second power voltages, respectively, a first protection circuit coupled between the first and second power supply pads, and an internal circuit including a first power line and a plurality of transistors electrically coupled to the first power line. The first power line includes first and second portions, and the first portion is electrically connected to the first power supply pad. The device further includes a second protection circuit coupled between the second portion of the first power line and the second power supply pad.
US08928096B2
A buried-channel field-effect transistor includes a semiconductor layer formed on a substrate. The semiconductor layer includes doped source and drain regions and an undoped channel region. the transistor further includes a gate dielectric formed over the channel region and partially overlapping the source and drain regions; a gate formed over the gate dielectric; and a doped shielding layer between the gate dielectric and the semiconductor layer.
US08928087B2
A semiconductor device is equipped with an element region, an electrode, a thermal conduction portion, and a protective membrane. The element region is equipped with a plurality of gate electrodes. The electrode is formed on a surface of the element region. The thermal conduction portion is located on a surface side of a central portion of the electrode, and is higher in thermal conductivity than the element region. The protective membrane is formed on a peripheral portion that is located on the surface side of the electrode and surrounds a periphery of the central portion. In the element region, an emitter central region that is formed on a back side of the central portion of the electrode remains on for a longer time than an emitter peripheral region that is formed on a back side of the peripheral portion of the electrode.
US08928073B2
A semiconductor device includes a substrate partitioned into a cell region, a peripheral circuit region, and an interface region between the cell region and the peripheral circuit region. A guard ring is provided in the interface region of the substrate and surrounds the cell region. A first gate structure is in the cell region, and a second gate structure is in the peripheral circuit region.
US08928072B2
Provided is a semiconductor device that can be manufactured at low cost and that can reduce a reverse leak current, and a manufacturing method thereof. A semiconductor device has: a source region and a drain region having a body region therebetween; a source trench that reaches the body region, penetrating the source region; a body contact region formed at the bottom of the source trench; a source electrode embedded in the source trench; and a gate electrode that faces the body region. The semiconductor device also has: an n-type region for a diode; a diode trench formed reaching the n-type region for a diode; a p+ region for a diode that forms a pn junction with the n-type region for a diode at the bottom of the diode trench; and a schottky electrode that forms a schottky junction with the n-type region for a diode at side walls of the diode trench.
US08928057B2
A method including providing fins etched from a semiconductor substrate and covered by an oxide layer and a nitride layer, the oxide layer being located between the fins and the nitride layer, removing a portion of the fins to form an opening, forming a dielectric spacer on a sidewall of the opening, and filling the opening with a fill material, wherein a top surface of the fill material is substantially flush with a top surface of the nitride layer. The method may further include forming a deep trench capacitor in-line with one of the fins, removing the nitride layer to form a gap between the fins and the fill material, wherein the fill material has re-entrant geometry extending over the gap, and removing the re-entrant geometry and causing the gap between the fins and the fill material to widen.
US08928056B2
A memory device includes a MISFET on a semiconductor substrate of a first conductivity type, and a MIS capacitor on a first well of a second conductivity type. The MISFET includes a gate insulating film on the semiconductor substrate, a gate electrode, and a source/drain located at both sides of the gate electrode. The MIS capacitor includes a capacitor insulating film on the first well serving as a first electrode, a second electrode, and a first impurity layer of the first conductivity type. The gate electrode and the second electrode are electrically connected together, and form a floating gate. The gate insulating film and the capacitor insulating film are made of a same material, and have a same thickness. The gate electrode and the second electrode are made of a same conductive film. A second impurity layer is formed astride a border between the semiconductor substrate and the first well.
US08928053B2
An input/output device includes a display circuit which changes its display state in accordance with a display data signal; a plurality of photodetector circuits which generate optical data in accordance with illuminance of light entering the photodetector circuits; wherein the photodetector circuits each include X (a natural number of 2 or more) photoelectric conversion elements; X charge accumulation control transistors in which one of a source and a drain is electrically connected to a second current terminal of one photoelectric conversion element of the X photoelectric conversion elements, and one charge accumulation control signal of X charge accumulation control signals from the photodetector circuit control section is input to the gate; and an amplifying transistor in which a gate is electrically connected to one of the source and the drain of each of the X charge accumulation control transistors.
US08928049B2
A module (1) includes a first functional device (2) and a second functional device (3). The first functional device (2) includes a base electrode, an emitter electrode and a collector electrode. The second functional device (3) includes at least one electrode. The module (1) further includes a conductive frame (4). One of the base electrode, the emitter electrode, and the collector electrode of the first functional device (2) is directly connected to the frame (4). The electrode of the second functional device (3) is also directly connected to the frame (4). The frame (4) includes a portion serving as a terminal for external connection.
US08928045B2
A channel region having a first conductivity type is disposed in a surface portion of a semiconductor substrate. A gate region having a second conductivity type is disposed in a surface portion of the channel region. A first semiconductor region having the second conductivity type is disposed under the channel region. Source/drain regions having the first conductivity type are disposed in parts of the surface portion of the channel region on both sides of the gate region in a channel length direction. Second semiconductor regions each having a high impurity concentration and the second conductivity type are disposed in parts of the semiconductor substrate on both sides of the channel region in a channel width direction.
US08928038B2
A field effect transistor includes a substrate and a semiconductor layer provided on the substrate, wherein the semiconductor layer includes a lower barrier layer provided on the substrate, Ga-face grown, lattice relaxed, and having a composition In1-zAlzN (0≦z≦1), a channel layer having a composition of: AlxGa1-xN (0≦x≦1) or InyGa1-yN (0≦y≦1). Or GaN provided on and lattice-matched to the lower barrier layer, a source electrode and a drain electrode having ohmic contact to an upper part of the semiconductor layers, disposed spaced to each other, and a gate electrode arranged via a gate insulating film in a region lying between the source electrode and the drain electrode.
US08928028B2
It is an object of the present invention to provide an organic electroluminescence element which can be easily produced and has a good light-emitting property and a good lifetime property, and a method for producing the same.That is, the present invention provides the organic electroluminescence element comprising an anode, a light-emitting layer and a cathode, and further comprising a metal doped molybdenum oxide layer provided between the anode and the light-emitting layer; and the method for producing the organic electroluminescence element including a stacking step to obtain a metal doped molybdenum oxide layer by simultaneously depositing molybdenum oxide and a dopant metal on another layer which constitutes the element.
US08928027B2
A semiconductor light emitting device includes: a first conductive semiconductor layer including first and second areas; an active layer disposed on the second area; a second conductive semiconductor layer disposed on the active layer; first and second electrode branches disposed on the first and second conductive semiconductor layers, respectively; a first electrode pad electrically connected to the first electrode branch and disposed on the first electrode branch; and a second electrode pad electrically connected to the second electrode branch and disposed on the second electrode branch.
US08928026B2
An optoelectronic device comprises a semiconductor stack comprising a first semiconductor layer, an active layer and a second semiconductor layer, a first electrode electrically connecting with the first semiconductor layer, a second electrode electrically connecting with the second semiconductor layer, wherein there is a smallest distance D1 between the first electrode and the second electrode, a third electrode formed on a portion of the first electrode and electrically connecting with the first electrode and a fourth electrode formed on a portion of the first electrode and on a portion of the second electrode, and electrically connecting with the second electrode, wherein there is a smallest distance D2 between the third electrode and the fourth electrode, and the smallest distance D2 is smaller than the smallest distance D1.
US08928020B2
According to one embodiment, a semiconductor light emitting device includes: a semiconductor layer; a p-side electrode; an n-side electrode; and a fluorescent body layer. The p-side electrode is provided on a second surface side of the semiconductor layer. The n-side electrode is provided on the second surface side of the semiconductor layer. The fluorescent body layer is provided on a first surface side of the semiconductor layer and contains a plurality of fluorescent bodies configured to be excited by emission light of the light emitting layer and emit light of a different wavelength from the emission light and a bonding material integrating the plurality of fluorescent bodies and configured to transmit the emission light. An average spacing between adjacent ones of the fluorescent bodies is narrower than a peak wavelength of emission light of the light emitting layer.
US08928016B2
A light emitting device includes a light emitting structure including a first conductive type semiconductor layer, a second conductive type semiconductor layer, and an active layer between the first conductive type semiconductor layer and the second conductive type semiconductor layer, and a light extraction structure that extracts light from the light emitting structure. The light extraction structure includes at least a first light extraction zone and a second light extraction zone, where a period and/or size of first concave and/or convex structures of the first light extraction zone is different from a period and/or size of second concave and/or convex structures of the second light extraction zone.
US08928015B2
A light emitting device including a first conductive type semiconductor layer, an active layer on the first conductive type semiconductor layer, a second conductive type semiconductor layer on the active layer, an electrode layer on the second conductive type semiconductor layer, a first electrode on the first conductive type semiconductor layer, and a second electrode on the second conductive type semiconductor layer and in an opening, the opening being in the electrode layer, wherein the second electrode has a first portion in the opening and a second portion extending from the first portion and overlapping at least a portion of the first electrode.
US08928004B2
A structure for growth of a nitride semiconductor layer which is disclosed in this application includes: a sapphire substrate of which growing plane is an m-plane; and a plurality of ridge-shaped nitride semiconductor layers provided on the growing plane of the sapphire substrate, wherein a bottom surface of a recessed portion provided between respective ones of the plurality of ridge-shaped nitride semiconductor layers is the m-plane of the sapphire substrate, the growing plane of the plurality of ridge-shaped nitride semiconductor layers is an m-plane, and an absolute value of an angle between an extending direction of the plurality of ridge-shaped nitride semiconductor layers and a c-axis of the sapphire substrate is not less than 0° and not more than 35°.
US08928003B2
The present invention prevents breakage of a gate insulating film of a MOS device and provides a nitride semiconductor device having improved reliability. An SBD metal electrode provided between a drain electrode and a gate electrode is configured to form a Schottky junction with an AlGaN layer. Further, the SBD metal electrode and a source electrode are connected and electrically short-circuited. Consequently, when an off signal is inputted to the gate electrode, a MOSFET part is turned off and the drain-side voltage of the MOSFET part becomes close to the drain electrode voltage. When the drain electrode voltage increases, the SBD metal electrode voltage becomes lower than the drain-side voltage of the MOSFET part, thus the drain side of the MOSFET part and the drain electrode are electrically disconnected by the SBD metal electrode.
US08927999B2
An edge terminated semiconductor device is described including a GaN substrate; a doped GaN epitaxial layer grown on the GaN substrate including an ion-implanted insulation region, wherein the ion-implanted region has a resistivity that is at least 90% of maximum resistivity and a conductive layer, such as a Schottky metal layer, disposed over the GaN epitaxial layer, wherein the conductive layer overlaps a portion of the ion-implanted region. A Schottky diode is prepared using the Schottky contact structure.
US08927998B2
An array substrate for a liquid crystal display (LCD) and manufacturing method thereof are provided. The array substrate for a liquid crystal display (LCD) includes: a substrate, including: a gate electrode, a pixel electrode, and a common electrode, a gate pad formed on the substrate, and connected to the gate electrode, a gate insulating layer formed on the gate pad, a first protective layer formed on the gate insulating layer, a second protective layer formed on the first protective layer, a first metal layer formed on the second protective layer, and connected to the gate pad through a first contact hole which exposes the gate pad, a third protective layer formed on the first metal layer and the second protective layer, and a second metal layer formed on the third protective layer, and connected to the first metal layer through a second contact hole which exposes the first metal layer.
US08927997B2
A substrate includes a thin film transistor (TFT) which includes an active layer, a gate electrode, a source electrode, and a drain electrode; a first insulating layer disposed between the active layer and the gate electrode; a second insulating layer disposed between the gate electrode and the source and drain electrodes; a third insulating layer disposed on the second insulating layer, and including a first region for opening the second insulating layer and a second region for opening one of the source and drain electrodes, the first region and the second region being integrally connected; and a first electrode connected to one of the source and drain electrodes, and disposed so as to cover the first region and the second region.
US08927985B2
A semiconductor device includes first and second conductive layers over an insulating surface, a first insulating layer over the first and second conductive layers, first and second oxide semiconductor layers over the first insulating layer, third and fourth conductive layers over the first oxide semiconductor layer, a second insulating layer over the third and fourth conductive layers, and a fifth conductive layer over the second insulating layer. In the semiconductor device, the third conductive layer is electrically connected to the second conductive layer, the fifth conductive layer is electrically connected to the fourth conductive layer, the first oxide semiconductor layer has a region overlapping with the first conductive layer, the second oxide semiconductor layer has a region overlapping with the fifth conductive layer, and the second oxide semiconductor layer has a region intersecting with the second conductive layer.
US08927971B2
Disclosed are semiconducting compounds having one or more phthalimide units and/or one or more head-to-head (H-H) substituted biheteroaryl units. Such compounds can be monomeric, oligomeric, or polymeric, and can exhibit desirable electronic properties and possess processing advantages including solution−processability and/or good stability at ambient conditions.
US08927967B2
An electrochemically-gated field-effect transistor includes a source electrode, a drain electrode, a gate electrode, a transistor channel and an electrolyte. The transistor channel is located between the source electrode and the drain electrode. The electrolyte completely covers the transistor channel and has a one-dimensional nanostructure and a solid polymer-based electrolyte that is employed as the electrolyte.
US08927964B2
Apparatus and methods are provided. A first apparatus includes: a semiconductor film; and at least one semiconductor nanostructure, including a heterojunction, configured to modulate the conductivity of the semiconductor film by causing photo-generated carriers to transfer into the semiconductor film from the at least one semiconductor nanostructure. A second apparatus includes: a semimetal film; and at least one semiconductor nanostructure, including a heterojunction, configured to generate carrier pairs in the semimetal film via resonant energy transfer, and configured to generate an external electric field for separating the generated carrier pairs in the semimetal film.
US08927957B2
A memory device includes a first conductor, a diode, a memory element, and a second conductor arranged in series. The diode includes a first semiconductor layer over and in electrical communication with the first conductor. A patterned insulating layer has a sidewall over the first semiconductor layer. The diode includes an intermediate semiconductor layer on a first portion of the sidewall, and in contact with the first semiconductor layer. The intermediate semiconductor layer has a lower carrier concentration than the first semiconductor layer, and can include an intrinsic semiconductor. A second semiconductor layer on a second portion of the sidewall, and in contact with the intermediate semiconductor layer, has a higher carrier concentration than the intermediate semiconductor layer. A memory element is electrically coupled to the second semiconductor layer. The second conductor is electrically coupled to the memory element.
US08927955B2
According to one embodiment, a resistance change memory includes a first interconnect line extending in a first direction, a second interconnect line extending in a second direction intersecting with the first direction, and a cell unit which is provided at the intersection of the first interconnect line and the second interconnect line and which includes a memory element and a non-ohmic element that are connected in series. The memory element stores data in accordance with a change in a resistance state. The non-ohmic element includes a metal layer, a first semiconductor layer containing a first impurity, and a second semiconductor layer which is provided between the first semiconductor layer and the metal layer and which has an unevenly distributed layer.
US08927942B2
A ion source comprises: a chamber, an injection to inject matter into the chamber, wherein said matter comprises at least a first species, a tip with an apex located in the chamber, wherein the apex has a surface made of a metallic second species, a generator to generate ions of said species, and a regulation system adapted to set operative conditions of the chamber to alternatively generate ions from the gaseous first species, and ions from the non-gaseous metallic second species.
US08927938B2
A device for detecting alpha-particles, like those emanating from radon. The device includes an electronic circuit (100) having a detection/conversion cell (102) with a forward biased diode (D) with its n-type layer grounded and the input of which is electrically connected to the p-type layer of the diode (D). The cell is designed to recover the charge emitted by the diode (D) and to convert this charge into a representative voltage constituting a dosage signal. The device further includes a comparison circuit (160) designed to compare the level of the dosage signal with a threshold level, and a control circuit (170) to control a protection device in response to the level of the voltage (V) exceeding the threshold value.
US08927933B1
A dual-band wide-angle absorber/thermal emitter includes at least one primary layer having a permittivity described by the Drude-Lorentz model. At least one reflective secondary layer is associated with the primary layer.
US08927928B2
Methods are provided for acquiring sum spectra in a time-of-flight mass spectrometer with orthogonal pulsed acceleration, where each of the sum spectra is obtained from a plurality of summed individual spectra. The mass spectrometer has an ion storage device that collects the ions temporarily before they are transferred to an ion pulser, which pulses out the ions orthogonally. Acquisition conditions such as, for example, delay times between opening the ion storage device and the pulsed ejection in the ion pulser are varied for the individual spectra, which are added together to form the sum spectrum of ions with light masses and high masses.
US08927920B2
A method for correcting detected gamma ray spectra for the effects of energy analyzer pileup includes assigning detected gamma rays to channels in a multichannel analyzer (MCA). A pileup spectrum is estimated. The pileup spectrum is subtracted from the measured spectrum. The result thereof is compared to the preceding estimated pileup free spectrum and the estimating the pileup spectrum, subtracting the pileup spectrum and comparing is repeated until the difference between successive estimates of the pileup-free spectrum falls below a selected threshold.
US08927916B2
Focus assist systems and methods for imaging devices are provided. The focus assist systems and methods display focus level data to a user. There are a variety of methods of displaying focus level data to a user, including, but not limited to, graphs, highlights, symbols, and varied levels of brightness or color.
US08927913B2
Generally and not exclusively, a method for controlling a process condition of at least one item within a microwave chamber may include receiving one or more initial values of one or more dynamically variable heatability properties for the at least one item in the microwave chamber, applying one or more microwave energy beams to the at least one item in the microwave chamber, remotely monitoring a spatial variation of the one or more dynamically variable heatability properties for the at least one item in the microwave chamber at least one of simultaneously with or following the applying of the one or more microwave energy beams, and estimating the process condition for microwaving the at least one item in the microwave chamber based at least partially on the monitoring of the one or more dynamically variable heatability properties for the at least one item in the microwave chamber.
US08927912B2
A sealant curing apparatus is disclosed. In one embodiment, the apparatus includes a processing object panel, a panel supporting unit supporting the processing object panel and a voltage applying unit including a first electrode and a second electrode positioned on the panel supporting unit via the processing object panel interposed therebetween and having different polarities. The processing object panel includes: i) a conductive layer pattern including a heating unit that includes a lattice (grid) pattern, a connecting unit coupled to the first electrode and the second electrode, and a coupling unit connecting the heating unit and the connecting unit and ii) a sealant formed according to the heating unit.
US08927905B1
An auxiliary power unit has an auxiliary engine, an auxiliary compressor, and a generator, and includes fittings for integrating with a vehicle's heating and cooling systems. The fittings may include first and second heater fittings adapted to be operably integrated into the heating system of the vehicle for diverting flow of the radiator fluid to the auxiliary engine. The auxiliary power unit also includes an AC fitting adapted to be operably installed between the evaporator and the vehicle compressor for enabling flow of AC fluid from the evaporator to the auxiliary compressor, and an AC valve adapted to be operably installed between the vehicle compressor and the condenser for enabling flow of the AC fluid from either the vehicle compressor or the auxiliary compressor.
US08927903B2
A method and apparatus for welding is disclosed. The output is preferably a cyclical CV MIG output, and each cycle is divided into segments. An output parameter is sampled a plurality of times within one or more of the segments. The CV output is controlled within the at least one segment in response to the sampling. The parameter is output power, a resistance of the load, an output current, an output voltage, or functions thereof in various embodiments. The control loop is preferably a PI or PID loop. The loop may be applied only within a window. The set point may be taught or fixed. The system can be used to weld with a controlled arc length.
US08927889B2
An electrical switch with an at least two-part housing is disclosed, with a first housing part and second housing part connected to the first housing part, and with the first housing part including a connecting section for connection of a motor drive. In at least one embodiment, the switch includes at least one connecting screw which includes a first thread joining together the first and the second housing part and, on a screw end section facing away from the second housing part, includes a second thread projecting from the first housing part, onto which the motor drive can be screwed indirectly or directly.
US08927879B2
A first selection of mesh line segments of a mesh layer are of a first width and a second selection of mesh line segments of the mesh layer are of a second width, wherein the second width is greater than the first width. The second selection of mesh line segments of the second width are positioned in parallel to a selection of signal lines in a signal layer that are likely to introduce crosstalk, wherein the widening of the mesh line segments shadowing the selection of signal lines increases the likelihood that the return current associated with the signal will flow in the wider mesh line segment, thereby increasing the likelihood of containing the electromagnetic fields associated with the signal such that crosstalk to other signals is reduced or contained.
US08927870B2
A suspension board with circuit includes a metal supporting board, an insulating base layer formed on the metal supporting board, a conductive pattern formed on the insulating base layer, an insulating cover layer formed on the insulating base layer so as to cover the conductive pattern, and an insertion portion to be inserted into an E-block. A thickness of the insulating cover layer in the insertion portion is larger than a thickness of the insulating cover layer in a portion other than the insertion portion.
US08927862B2
A feedthrough assembly includes a metallic ferrule, an insulator mounted within the ferrule, a plurality of feedthrough wires mounted within and extending through the insulator, and a ground wire directly attached to the ferrule, wherein the ground wire does not pass through or alongside the insulator.
US08927861B2
A meter box cover including a first portion that engages an inner surface of an opening in a lid of a meter box to prevent the passage of the cover through the opening and a second portion that extends through the opening and beyond an outermost surface of the opening in the lid of the meter box. The meter cover blocks substantially an entirety of the opening and the second portion prevents the cover from being displaced within the opening.
US08927860B2
An electrical junction box includes: a case main body provided with a wire receiver for receiving an end of an electric wire at a lower surface side; and a lower cover for covering the lower surface. Further, the electric wire is routed in between the lower surface of the case main body and the lower cover, and guided out from a wire outlet composed of a notch and a projecting piece. A biting prevention piece is projected from an edge of the lower cover toward the lower surface. A receiving groove for receiving the biting prevention piece is provided on an inside of a peripheral wall of the case main body. After the tip of the biting prevention piece pushing aside the electric wires to an inside of the case main body is inserted into the receiving groove, the lower cover is attached to the case main body.
US08927859B2
An electronic device includes a case set and a case set detachment structure. The case set includes a first case with a plurality of fastening parts, and a second case with a plurality of fastening corresponding parts. The case set detachment structure includes a connecting board, a detachment rod, and an oblique stand. The connecting board is located on the first case and includes a moving part. The detachment rod includes a rod part, a moving corresponding part, and an oblique plate. The moving corresponding part is located on the rod part and is movably connected to the moving part. The oblique plate is connected to the rod part, such that the oblique plate and the rod part form an angle. The oblique stand is located on the second case and corresponds to the detachment rod, which includes an oblique surface.
US08927858B2
There is provided an electric junction box for ensuring a watertight performance even when a harness with various thickness is applied, including a box body, a tubular guide portion projecting from the box body and guiding a harness out of the box body, wherein the guide portion is provided with a plurality of wall portions, divided along the axial direction of the guide portion, and at least one of the wall portions is provided with a movable spurtle as a spurtle and a bending portion formed between the movable spurtle and the box body elastically deformable in the outside direction of the guide portion, and wherein the inner diameter of the guide portion in neutral state that the bending portion is not in elastic deformation is formed to fit the harness with a minimum outer diameter.
US08927857B2
A method of producing a photovoltaic device includes providing a stretchable substrate for the photovoltaic device; and stretching the substrate to produce a stretched substrate. The method further includes depositing a structure comprising hydrogenated amorphous silicon onto the stretched substrate; and subjecting the deposited hydrogenated amorphous silicon structure and the stretched substrate to a compressive force to form a compressively strained photovoltaic device.
US08927854B2
A solar cell includes a first conductivity type substrate; an emitter unit having a second conductivity type opposite to the first conductivity type, and forming a p-n junction with the substrate; an anti-reflective film positioned on the emitter unit; a plurality of first electrodes positioned on the anti-reflective film and connected with the emitter unit; and a second electrode connected with the substrate, wherein the emitter unit includes a first region and a second region that are positioned between an outermost first electrode among the plurality of first electrodes and the edge of the substrate, and a thickness of the first region gradually increases in going from the edge of the substrate to the outermost first electrode, and a thickness of the second region is uniform.
US08927851B2
Disclosed is a solar cell module that includes: a plurality of solar cells connected with one another in such a manner that electrodes formed on surfaces of neighboring solar cells are connected with each other through a wiring member. A portion of the wiring member bites the electrodes, and the solar cells and the wiring member are bonded to each other by a resin.
US08927848B2
A keyboard circuit (15) of an electric music instrument includes contact transistors (TRk) having at least three terminals as input/output terminals for state detection for each of a plurality of contacts (14a, 14b, and 14c); and wiring units to the contact transistors (TRk) and the contacts (14a, 14b, and 14c). A selector (Sm) and the wiring unit for each of the plurality of contacts (14a, 14b, and 14c) are arranged to be divided into a plurality of layers in three dimensions. Then, the keyboard circuit (15) detects ON/OFF states for each of the contacts (14a, 14b, and 14c) for which the ON/OFF states change in response to a key-pressing operation for each of a plurality of keys (12) and for which at least one is provided to each of the plurality of keys (12).
US08927847B2
A time-varying formant is generated at a formant frequency by generating first and second harmonic phase signals having first and second harmonic numbers, respectively, in relation to a modulation frequency. The first and second harmonic phase signals are generated in proportion to a master phase signal, which varies at the modulation frequency, modulo a factor corresponding to their harmonic numbers. First and second sound signals, based on the first and second harmonic phase signals, are frequency modulated to create an arbitrarily rich harmonic spectrum, depending on an FM index. The time-varying formant is generated by generating a time-varying combination of the first and second harmonic sound signals, weighting the first and second harmonic sound signals in accordance with their spectral proximities to the formant frequency. One or more of the harmonic numbers are updated when the time-varying formant frequency passes the frequency of either sound signal.
US08927846B2
A method and system for analyzing patterns in the relationships of notes of an input piece of music. The method comprises generating a set of the most frequently occurring note pitches in ascending pitch order that matches an interval pattern, and detecting out-of-key pitches that lie outside of this interval pattern. One or more potential key sequence bifurcations are identified which represent a list of possible key sequences according to forwards and backwards analysis. By finding patterns of repetition in the chordal sequences that may be generated according to these key sequence bifurcations, a key sequence that allows the most frequently recurring chord sequences may be chosen. Chord sequences may be analyzed by using ghost chords, temporary harmonic structures that are created, updated and finalized over time according to a combination of essential and inessential note fragments. The method further comprises identifying non-harmony pitches according to the analyzed chord sequence.
US08927835B1
A piano selectably playable in normal and soft mode includes multiple piano keys and multiple piano actions associated with the piano keys. Each piano action includes a piano hammer assembly and a piano wippen assembly actuated by depression of a corresponding piano key. Also included are multiple piano hammers, each mounted for rotating movement and defining a forward throw direction toward one or more corresponding piano string, and driven by a corresponding piano wippen assembly to transmit force applied to an associated piano key. One bridle strap, in a set of bridle straps, connects a piano hammer to a corresponding piano wippen assembly. A key lifting assembly in engagement with the piano keys and an associated bridle strap under tension cooperatively bring corresponding piano keys and piano wippen assemblies together in gap-closing movement.
US08927832B1
A novel maize variety designated PH1W2K and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH1W2K with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH1W2K through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH1W2K or a locus conversion of PH1W2K with another maize variety.
US08927831B1
A novel maize variety designated PH24DJ and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH24DJ with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH24DJ through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH24DJ or a locus conversion of PH24DJ with another maize variety.
US08927827B1
A novel maize variety designated X13C685W and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X13C685W with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13C685W through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X13C685W, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13C685W. This invention further relates to methods for producing maize varieties derived from maize variety X13C685W.
US08927826B1
A novel maize variety designated X13C762 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X13C762 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13C762 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X13C762, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13C762. This invention further relates to methods for producing maize varieties derived from maize variety X13C762.
US08927825B1
A novel maize variety designated X13C790 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X13C790 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13C790 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X13C790, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13C790. This invention further relates to methods for producing maize varieties derived from maize variety X13C790.
US08927823B2
The invention provides seed and plants of tomato hybrid PS01819578 and the parent lines thereof. The invention thus relates to the plants, seeds and tissue cultures of tomato hybrid PS01819578 and the parent lines thereof, and to methods for producing a tomato plant produced by crossing such plants with themselves or with another tomato plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the fruit and gametes of such plants.
US08927821B2
The present invention is in the field of soybean variety WN1013087 breeding and development. The present invention particularly relates to the soybean variety WN1013087 and its progeny, and methods of making WN1013087.
US08927804B2
This disclosure provides perennial ryegrass plants having determinate-stolons developed by subjecting large number of perennial ryegrass plants to intense traffic. This grass can quickly repair (high regeneration potential) itself from traffic damage, and has good turf qualities compared to other perennial ryegrasses. The high regeneration potential gives it the ability to quickly repair itself from traffic damage and fill in open areas in turf. Methods of using the perennial ryegrass grass plants and seed are also provided. This grass is suitable for use in turf, for example turf that is exposed to significant traffic. This disclosure also provides methods of selecting for such grass plants.
US08927800B2
We provide a method for making hydrocarbon products with reduced organic halide contamination, comprising: a. separating an effluent from an ionic liquid catalyzed hydrocarbon conversion reaction into: i. a hydrocarbon fraction comprising an organic halide contaminant and from greater than zero to less than 5000 wppm olefins; and ii. a used ionic liquid catalyst fraction comprising a used ionic liquid catalyst; and b. contacting the hydrocarbon fraction with an aromatic hydrocarbon reagent and an ionic liquid catalyst to reduce a level of the organic halide contaminant to from greater than zero to 20 wppm in a finished hydrocarbon product.
US08927799B2
A process for the production of propylene from a propane rich hydrocarbon source is presented. The process converts a propane rich stream and uses less equipment and energy for the separation and production of propylene. The process uses a non-noble metal catalyst and utilizes a continuous reactor-regeneration system to keep the process on line for longer periods between maintenance.
US08927798B2
A new family of coherently grown composites of TUN and IMF zeotypes has been synthesized and shown to be effective catalysts for aromatic transformation reactions. These zeolites are represented by the empirical formula: NanMmk+TtAll-xExSiyOz where “n” is the mole ratio of Na to (Al+E), M represents at least one meta, “m” is the mole ratio of M to (Al+E), “k” is the average charge of the metal or metals M, T is the organic structure directing agent or agents, “t” is the mole ratio of N from the organic structure directing agent or agents to (Al+E), and E is a framework element such as gallium. The process involves contacting at least a first aromatic with the coherently grown composites of TUN and IMF zeotypes to produce at least a second aromatic.
US08927795B2
A process for controlling the simultaneous production of hydrocarbons with boiling points in both the diesel fuel range and the aviation fuel range from renewable feedstocks originating from plants or animals other than petroleum feedstocks is described. The hydrocarbon product can be adjusted by changing the feedstocks without requiring different process equipment.
US08927793B2
Processes for producing reduced acid lignocellulosic-derived pyrolysis oil are provided. In a process, lignocellulosic material is fed to a heating zone. A basic solid catalyst is delivered to the heating zone. The lignocellulosic material is pyrolyzed in the presence of the basic solid catalyst in the heating zone to create pyrolysis gases. The oxygen in the pyrolysis gases is catalytically converted to separable species in the heating zone. The pyrolysis gases are removed from the heating zone and are liquefied to form the reduced acid lignocellulosic-derived pyrolysis oil.
US08927792B2
Processes for the production of chlorinated and/or fluonnated propenes provide good product yield with advantageous impurity profiles in the crude product. Advantageously, the processes may be conducted at lower temperatures than 600° C., or less than 500° C., so that energy savings are provided, and/or at higher pressures so that high throughputs may also be realized. The use of catalysts or initiators may provide additional enhancements to conversion rates and selectivity, as may adjustments to the molar ratio of the reactants.
US08927777B2
The present invention relates to [1] a method of producing a 1-(2-t-butylcyclohexyloxy)-2-alkanol including a step of adjusting a raw material mixture containing a 1-(2-t-butylphenyloxy)-2-alkanol represented by the formula (1) to a pH of from 7.5 to 10.0 and hydrogenating it in the presence of a palladium catalyst (A) and a metal catalyst (B) containing one or more kinds of members selected from ruthenium, rhodium, platinum, and nickel; and [2] a perfume composition containing a 1-(2-t-butylcyclohexyloxy)-2-alkanol obtained by the foregoing method. The present invention provides a method of efficiently producing a 1-(2-t-butylcyclohexyloxy)-2-alkanol having a high trans-isomer content and a strong woody or amber-like fragrance as a perfume material and also having excellent persistence of aroma. (In the formula, R1 is a methyl group or an ethyl group.)
US08927772B2
The present invention relates to a process for producing a tertiary amine, including the following steps (1) and (2):Step (1); introducing an alcohol having 1 to 36 carbon atoms and a raw amine represented by the following general formula (I) into a first reaction vessel to react with each other in the presence of a catalyst and hydrogen, and then continuing the reaction while discharging water produced in the reaction and a hydrogen-containing gas out of a reaction system in the first reaction vessel: R1R2NH (I) wherein R1 and R2 are each independently a hydrogen atom or a hydrocarbon group having 1 to 36 carbon atoms; and Step (2): introducing the hydrogen-containing gas discharged from the first reaction vessel into a second reaction vessel to reduce an amount of carbon monoxide contained in the hydrogen-containing gas, and then introducing a part or whole of the hydrogen-containing gas into the first reaction vessel.
US08927767B2
This invention discloses novel crystalline polymorphs of acetyl-glycine-beta-alanine and process of making the same. The mentioned crystalline polymorphs can exhibit excellent purity and storage stability according to this invention. Therefore, the mentioned crystalline polymorphs can be applied in topical cosmetic compositions, pharmaceutical compositions as skin care preparations, or other functional preparations.
US08927754B2
Disclosed are silazane compounds having two fluoroalkyl groups, represented by the following general formula (1): wherein Rf and Rf′ are each a fluoroalkyl group, R1 is a hydrogen atoms or an aliphatic monovalent hydrocarbon group, R2 and R3 are each an aliphatic monovalent hydrocarbon group, R4 is a hydrogen atom or an aliphatic monovalent hydrocarbon group, a and b are each 0 or 1, m, n and p are each an integer of 0 to 6, q is an integer of 1 to 6, and r is 1 or 2. By treating an inorganic material with the silazane compound having two fluoroalkyl groups, high water and oil repellency and high sliding properties can be imparted to the inorganic material in good balance.
US08927750B2
The present invention provides acyloxy- and phosphoryloxy-butadiene-Fe(CO)3 complexes which can deliver carbon monoxide to a physiological target, wherein release of carbon monoxide can be enzymatically-triggered. The present invention also provides for methods of manufacturing the enzymatically-triggered carbon monoxide releasing molecules and methods for their use.
US08927748B2
Alkyl-substituted allyl carbonyl metal complexes and use thereof for preparing dielectric thin films
Organometallic complexes and use thereof in thin film deposition, such as CVD and ALD are provided herein. The organometallic complexes are (alkyl-substituted η3-allyl)(carbonyl)metal complexes.
US08927746B2
The subject matter of the invention is a process for synthesizing ω-functionalized acids of formula R—(CH2)n—COOH in which R is COOH or NH2CH2, from a feedstock of natural origin containing hydroxylated fatty acids.
US08927741B2
The present disclosure provides a processes for the preparation of a compound of Formula I: which is useful as an antiviral agent. The disclosure also provides compounds that are synthetic intermediates to compounds of Formula I.
US08927740B2
The present invention relates to a stereoselective reduction procedure to obtain, by means of catalytic asymmetric hydrogenation by hydrogen transfer, a compound of formula (I) in which X is S or SO2 and R4 is hydrogen or an SO2NH2 group, from the corresponding ketone precursor, said compound of formula (I) being useful as an intermediate in the preparation of dorzolamide or of the hydrochloride salt thereof.
US08927735B2
Provided is a process for the preparation of an N-substituted isothiazolinone derivative having the general formula (I), comprising reacting N-substituted 3-mercaptopropionamides of formula (II) or N,N′-bis-substituted 3,3′-dithiodipropionamides of formula (III) with sulfuryl chloride in the absence of solvents. Also provided is a process for the preparation of a compound having the general formula (III), comprising reacting a methyl ester of formula (IV) with an amine of formula (V) in a solvent of methanol. As no addition solvent is used in the process of the invention, the cost of manufacturing and pollution to the environment can be reduced.
US08927731B2
4-Amino-5-fluoro-3-halo-6-(substituted)picolinates are conveniently prepared from 4,5,6-trichloropicolinates by a series of steps involving fluorine exchange, amination, halogen exchange, halogenation and transition metal assisted coupling.
US08927730B2
Compounds and related compositions and methods as can be used to selectively inhibit neuronal nitric oxide synthase and as can be employed in the treatment of various neurodegenerative diseases.
US08927728B2
Photoreactive DNA cleaving conjugate compounds are provided comprising a DNA cleaving moiety which comprises an aryl alkyne group and a polyfunctional pH-regulated DNA-binding moiety which comprises at least one or two amino groups.
US08927722B2
The present invention relates to the cinchonidine salt useful in the preparation of intermediates for preparing a macrocyclic HCV inhibitor, as well as processes involving this salt.
US08927717B1
The invention provides a series of novel thiochromeno[2,3-c]quinolin-12-one derivatives. Further, the invention also provides the preparation method and application of said derivatives, said application comprises: said derivatives with treating effective amount are prepared into pharmaceutical compositions for inhibition of topoisomerase type I and II, inhibition of cancer cell growth, further treating cancer.
US08927716B2
The presently described technology provides compositions comprising aryl carboxylic acids chemically conjugated to hydrocodone (morphinan-6-one, 4,5-alpha-epoxy-3-methoxy-17-methyl) to form novel prodrugs/compositions of hydrocodone, including benzoates and heteroaryl carboxylic acids, which have a decreased potential for abuse of hydrocodone. The present technology also provides methods of treating patients, pharmaceutical kits and methods of synthesizing conjugates of the present technology.
US08927714B2
The invention relates to a process for the preparation of alkali-metal salts with dihydridodicyanoborate anions by reaction of alkali-metal tetrahydridoborates or trihydridocyanoborates with trialkylsilyl cyanide and further reaction thereof in metathesis reactions.
US08927712B2
Process for the preparation of a mono-N-alkylpiperazine of the formula I in which R1 is C1- to C5-alkyl or 2-(2-hydroxyethoxy)ethyl, by reacting diethanolamine (DEOA) of the formula II with a primary amine of the formula H2N—R1 (III) in the presence of hydrogen and a catalyst molding, where the reaction is carried out in the liquid phase at an absolute pressure in the range from 150 to 250 bar and the amination is carried out by means of a catalyst molding, the precursor of which can be prepared according to a process in which (i) an oxidic material comprising copper oxide, aluminum oxide and lanthanum oxide is provided, (ii) pulverulent metallic copper and/or copper flakes and optionally graphite is added to the oxidic material, (iii) the mixture resulting from step ii is shaped to give a molding, where the oxidic material is obtainable by simultaneous or successive precipitation of the component copper oxide, of the component aluminum oxide and of the component lanthanum oxide and subsequent drying and calcination and, after the shaping according to step iii, the catalyst molding is calcined again.
US08927708B2
Process for the synthesis of the compound of formula (I): wherein R represents a para-methoxybenzyl (PMB) group or the following group: Application in the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid.
US08927704B2
The invention relates to sense oligonucleotide having a sequence complementary to a single-stranded RNA (antisense transcript) having a sequence complementary to mRNA of iNOS gene in order to control expression of iNOS (inducible nitric oxide synthase). The sense oligonucleotide of the present invention can control expression of iNOS and is useful for biological defense and treatment and prevention of diseases related to excessive production of NO, such as cancerogenesis, inflammatory disease, endotoxin shock by bacterial infection and the like.
US08927701B2
A variant phylogenetic group of HPIV-2, more particularly a novel variant phylogenetic sub-group of HPIV-2, and a means for diagnosing HPIV-2 which take into account this novel group and this novel sub-group.
US08927691B2
Methods and compositions for modifying the metabolism of a subject are provided. One embodiment provides a recombinant polypeptide having a polynucleotide-binding domain, a protein transduction domain, and a targeting domain. In a preferred embodiment, the polynucleotide-binding domain includes one or more HMG box domains.
US08927690B2
A process for purifying cyclic lipopeptide compounds or salts thereof comprising the steps of: (1) charging a crude compound of Formula I onto a macroporous adsorption resin; (2) washing the macroporous adsorption resin using water, an organic solvent or a mixed solution of an organic solvent and water as a washing liquid; and (3) eluting the compound of Formula I from the macroporous adsorption resin using water, an organic solvent or a mixed solution of an organic solvent and water as an eluent. The purification method has the advantages of using a small amount of organic solvents, using no silica gel, and causing little damage to the environment; the purity of the collected compound of formula I is also improved as compared with the methods previously disclosed.
US08927684B2
Compounds of Formula (I): (formula (I)) where: X1 and X2 are the same or different and each is independently Cl, Br, I, a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group; and, Y is O, S, Se, NR1, R1C—CR2 or R1C═CR2, wherein R1 and R2 are the same or different and are each independently H or an organic group, are useful as monomers to produce oligomers or polymers that are useful in organic electronic devices.
US08927665B2
Process for polymerizing in a loop reactor an olefin monomer optionally together with an olefin comonomer in the presence of a polymerization catalyst in a diluent to produce a slurry including solid particulate olefin polymer and the diluent. The Froude number is in the range 3 to 10, the internal diameter of the loop reactor is over 600 millimeters, the solids concentration of the slurry in the loop reactor is above 20% by volume and, when the polymer produced is polyethylene and the diluent is an alkane, the solids concentration is above 40 wt % based on the total weight of the slurry.
US08927663B2
Epoxy resin hardener compositions and epoxy resin compositions containing such hardener compositions
An epoxy resin hardener composition including a reaction product of (i) a compound having at least one vicinal epoxy group, and (ii) an amino alcohol; an epoxy resin composition including the epoxy resin hardener composition and a compound having at least one vicinal epoxy group; and a powder coating composition including particles of the epoxy resin hardener composition and particles of a compound having at least one vicinal epoxy group.
US08927657B2
The present invention discloses a method for producing an epoxidized polymer. The method comprises the steps of: (1) providing a polymer solution containing a polymer having a conjugated diene group; (2) providing a catalyst solution dissolved in the polymer solution, the catalyst solution containing a transition metal ion and a ligand for bonding to the transition metal ion, the transition metal ion being selected from the group consisting of Ti, Mn, V, Mo, W and any combination thereof; and (3) epoxidizing double bonds of the conjugated diene group to produce the epoxidized polymer by providing an epoxidizing agent dissolved in the polymer solution containing the catalyst solution, wherein the epoxidizing agent is meta-chloroperoxybenzoic acid (mCPBA) or analogs thereof.
US08927656B2
Objects of the present invention are to provide a rubber composition that can obtain a rubber elastic body having small rolling resistance and excellent impact resilience and a method for producing the same, and to provide a tire having small rolling resistance and excellent impact resilience. The rubber composition of the present invention is obtained by kneading a conjugated diene polymer (A) having a group with bonding reactivity to silica only at one site of one molecule of the polymer, a polymer (B) having groups with bonding reactivity to silica at a plurality of sites of one molecule of the polymer, and a filler (C) containing silica.
US08927652B2
Compositions for coating food or beverage containers comprising a resinous binder and 10 to 30 percent by weight of a polysilicone resin.
US08927639B2
A method for protecting an organic flooring surface (e.g., VCT, wood, a synthetic laminate material, etc.) or a surface of another organic substrate includes applying a composition that includes a silicate and a siliconate to the organic substrate and, with the composition on the surface, burnishing the surface. In some embodiments, the composition may be applied to the surface for maintenance purposes (e.g., periodic cleaning and/or polishing, etc.). The silicate of the composition may include an alkali metal polysilicate, a colloidal silica, or any other suitable silicate. In addition to the silicate and siliconate, the composition may include, or even consist essentially of, acrylic latex, a silane coupling agent, and a solvent, such as ethylene glycol monobutyl ether. Such a composition may also include a leveling agent, such as a surfactant.
US08927629B2
A cellulose acetate resin composition having a cellulose acetate ether compound and a stabilizer; the cellulose acetate ether compound comprising a specific atomic group, the specific atomic group being introduced into a cellulose acetate through an ether group derived from a hydroxyl group, the specific atomic group being introduced with a substitution degree of 0.01 or more; the cellulose acetate comprising residual hydroxyl group in a substitution degree of 0.3 to 1.0, the stabilizer being at least one selected from the group consisting of a phosphite compound, a hindered phenol compound, a hindered amine compound, and a sulfur compound.
US08927627B2
Crosslinkable or crosslinked silicone compositions, forming water-repellent and release coating for a flexible heat sensitive support of paper or polymer, and comprising crosslinking polyorganosiloxanes (POSs) bearing ≡Si—H units and unsaturated, preferably ≡Si-Vi, vinyl-containing POSs, capable of reacting with the crosslinker by polyaddition, in the presence of platinum in order to form the crosslinked release coating on the flexible support. The object is enabling the coating composition to crosslink instantaneously to produce, on various flexible supports (paper, e.g. glassine, or polymer, e.g. polyester such as polyethylene terephthalate PET), a crosslinked silicone coating leaving the coating machine, with excellent attachment (adhesion) and mechanical strength or cohesion—“Rub-off”—properties. The invention uses, per 100 parts by weight of silicone base, of 1 to 40 parts by weight of an additive comprising from 1 or 5 to 80% by weight of particulate filler, preferably nanoscale filler, in a silicone oil reacting with the crosslinker.
US08927623B2
To provide a recording ink which contains at least a water-dispersible colorant, a water-dispersible resin, a wetting agent, a surfactant and water, wherein the content of the wetting agent in the recording ink is in the range of from 20% by mass to 35% by mass, the total solid content of the water-dispersible colorant and the water-dispersible resin in the recording ink is in the range of from 12% by mass to 40% by mass, the water-dispersible resin contains fluorine resin particulates, and the ratio A:B, where A is the solid content of the water-dispersible resin in the recording ink and B is the solid content of a pigment contained in the water-dispersible colorant in the recording ink, is in the range of 0.5 to 8.
US08927622B2
The present application is generally directed to novel compositions and methods used to produce a biodegradable, starch-based, water-resistant article of manufacture. The teachings include a composition comprising a biodegradable fiber component in an amount ranging from about 5% to about 40% on a dry weight basis, starch component in an amount ranging from about 40% to about 94.5% on a dry weight basis, and an additive component in an amount ranging from more than 0% to about 15% on a dry weight basis. The additive component can comprise an epoxidized vegetable oil, a hydrogenated triglyceride, poly(vinyl acetate), poly(vinyl acetate-ethylene) copolymer, poly(ethylene-vinyl acetate) copolymer, or a combination thereof.
US08927609B2
The present invention is directed to a co-attrited stabilizer composition comprising: (i) microcrystalline cellulose and (ii) carboxymethyl cellulose, wherein the carboxymethyl cellulose has a degree of substitution of from 0.95-1.5 and a viscosity of less than 100 cps. The composition is useful as a stabilizer, particularly, in food and pharmaceutical applications.
US08927605B2
The invention relates to a TRPM8 modulator for achieving a cooling effect on the skin or a mucous membrane.
US08927600B2
The present invention relates to a compound of the following formula (I): or a pharmaceutically acceptable salt thereof, for use in the prevention or treatment of peripheral neuropathies.
US08927587B2
The invention relates to benzimidazole and imidazopyridine derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to new Nav1.8 modulators of formula (I) or pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7. X and Y are as defined in the description. Nav1.8 modulators are potentially useful in the treatment of a wide range of disorders, particularly pain.
US08927560B2
The present invention provides 4-Aza-2,3-didehydropodophyllotoxin compound of general formula A (4a-4z and 4aa-4ae) as useful potential antitumour agents against human cancer cell lines. The present invention further provides a process for the synthesis of 4-Aza-2,3-didehydropodophyllotoxin compounds (4a-4z and 4aa-4ae).
US08927559B2
This application provides for compounds of the formula Formula I or a pharmaceutically acceptable salt thereof, wherein the individual variables are defined herein, as well as processes to prepare these compounds, pharmaceutical compositions comprising the same and their use in treating disease state associated with the CRTH2 receptor.
US08927557B2
The compounds of Formula (I), wherein R1, R2, R21, R22, R23, R24, Y and R3 have the meanings as given in the description, the salts thereof, the stereoisomers of the compounds and the salts thereof are effective inhibitors of the type 5 phosphodiesterase.
US08927550B2
Disclosed are CCR1 receptor antagonists of the formula (I) wherein Ar1, Ar2, R1-R3, X and L are disclosed herein. Also disclosed are compositions, methods of making and using compounds of the formula (I).
US08927546B2
The invention includes a compound of formula I: wherein R1, Y, A, n, R4 and Z have any of the values described herein, as well as salts of such compounds, compositions comprising such compounds, and therapeutic methods that comprise the administration of such compounds. The compounds are inhibitors of PDE4 function and are useful for improving cognitive function and/or treating cognitive disorders or impairment, traumatic and/or ischemic injuries of the central and peripheral nervous system and/or psychiatric disorders in animals, especially humans.
US08927530B2
The present invention provides a combination comprising (a) a compound of formula (I) and (b) one or more antineoplastic agents selected from the group consisting of an antimetabolite agent, analkylating or alkylating-like agent, an intercalating agent, a topoisomerase I or II inhibitor, an antimitotic agent, a kinase inhibitor, a proteasome inhibitor and an antibody inhibiting a growth factor or its receptor, wherein active ingredients of the combination are present in each case in free form or in the form of a pharmaceutically acceptable salt or any hydrate or solvate thereof, useful in the treatment of tumors.
US08927526B2
The invention encompasses the novel class of compounds represented by the formula below, which are inhibitors of the PTP-1B enzyme. The invention also encompasses pharmaceutical compositions which include the compounds shown (Formula I) above and methods of treating or preventing PTP-1B mediated diseases, including diabetes.
US08927515B2
This invention relates to compounds, compositions, and methods useful for reducing AR target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents.
US08927510B2
Described herein are methods and compositions for the inhibition of retroviral integration and replication. The methods and compositions inhibit the activity of one or more components of the SET complex or base excision repair enzymes and induce autointegration of retroviral double-stranded nucleic acid.
US08927508B2
There are provided methods of generating antibodies in a mammal against recombinant antigens using DNA plasmids capable of expressing said antigens in cells of said mammal, comprising: injecting into tissue of said mammal a DNA plasmid comprising an encoding sequence operably linked to a promoter, electroporating said tissue with an electroporation device capable of delivering an electrical pulse effective to electroporate cells of said tissue to allow entry of said DNA plasmid and expression of said antigen, and allowing said mammal to respond to said expressed antigen in order to generate antibodies to said antigen. Furthermore, there are provided methods of isolating antibodies specific against desired antigens wherein said antibodies are generated in a mammal using DNA plasmids capable of expressing said antigens.
US08927501B2
AVβ6 peptide ligands, functional variants thereof and their nucleic acids encoding them are disclosed with their uses in the treatment and imaging of AVβ6 mediated diseases.
US08927493B2
An object of the present invention is to provide a drug for promoting the regeneration of tendon-bone junction tissue or ligament-bone junction tissue. The present invention relates to a promoter for regeneration of tendon-bone junction tissue or ligament-bone junction tissue including the following (1) or (2) as an active ingredient: (1) the following (1-a), (1-b), or (1-c) (1-a) HGF protein, (1-b) a partial peptide of HGF protein, the peptide having an effect of promoting regeneration of tendon-bone junction tissue or ligament-bone junction tissue, (1-c) a salt of (1-a) or (1-b); (2) DNA including the following (2-a), (2-b), or (2-c), (2-a) DNA encoding HGF protein, (2-b) DNA encoding a partial peptide of HGF protein, the peptide having an effect of promoting regeneration of tendon-bone junction tissue or ligament-bone junction tissue, (2-c) DNA encoding a protein or a peptide, the protein or the peptide having an effect of promoting regeneration of tendon-bone junction tissue or ligament-bone junction tissue, and the DNA hybridizing with DNA comprising a base sequence complementary to (2-a) or (2-b) under a stringent condition.
US08927491B2
Methods and compositions are disclosed for an intra-articular injection for the treatment of osteoarthritis. The methods and compositions comprising combinations of hyaluronic acid and a bone morphogenetic protein, like rhGDF-5, can be useful for any synovial joint, including the knee, shoulder, hip, ankle, hands, spinal facet, or temporomandibular joint, both for the relief of pain and for slowing disease progression.
US08927476B2
Aqueous alkaline composition free from organic solvents and metal ion-free silicates, the said compositions comprising (A) a thioamino acid having at least one primary amino group and at least one mercapto group, (B) a quaternary ammonium hydroxide, (C) a chelating and/or corrosion inhibiting agent selected from the group consisting of aliphatic and cycloaliphatic amines having at least two primary amino groups, and aliphatic and cycloaliphatic amines having at least one hydroxy group, (D) a nonionic surfactant selected from the group of acetylenic alcohols, alkyloxylated acetylenic alcohols and alkyloxylated sorbitan monocarboxylic acid mono esters; the use of the alkaline composition for the processing of substrates useful for fabricating electrical and optical devices; and a method for processing substrates useful for fabricating electrical and optical devices making use of the said aqueous alkaline composition.
US08927474B2
An aqueous compressed gas aerosol formulation in combination with a lined steel can, which may also optionally be tin plated, to provide corrosion stability, fragrance stability and color stability. An aerosol formulation of particular advantage for use is an air and/or fabric treatment formulation. The combination provides a compatibility which allows for the ability to use a broader fragrance pallet for the air and/or fabric treatment formulation which is aqueous based in major proportion. The formulation includes, in addition to an aqueous carrier, a fragrance, nonionic surfactant(s) or a blend of nonionic surfactant(s) and cationic surfactant(s), a compressed gas propellant(s), pH adjuster(s), and corrosion inhibitor(s). The formulation has a pH of about 8 to less than 10. The corrosion inhibitor(s) is(are) mild in strength and used in a minor amount.
US08927466B2
A pill for wellbore operations, that includes a base fluid; and at least two polymers that interact to form a gelatinous structure characterized as isolating and controllably transmitting hydrostatic pressure between a first wellbore fluid above the pill in a wellbore and a second wellbore fluid below the pill in the wellbore is disclosed.
US08927449B2
A process for a continuous regeneration of a catalyst wherein the regeneration section includes at least two separate zones. The regeneration includes a combustion zone, and an oxygen boost zone, where the process utilizes at least two independent regeneration gas loops for control of the amount of oxygen to regenerate the catalyst.
US08927446B2
The present invention provides a ceramic material comprising: a first phase comprising zirconia, yttrium and cerium, wherein the yttrium and cerium are present in a molar ratio of 0.15 to 0.5 and in a combined amount of 5 to 15 mol %, a second phase comprising alumina, and a third phase comprising metal aluminate platelets.
US08927443B2
A biodegradable nonwoven laminate is provided. The laminate comprises a spunbond layer formed from substantially continuous filaments that contain a first aliphatic polyester having a melting point of from about 50° C. to about 160° C. The meltblown layer is formed from microfibers that contain a second aliphatic polyester having a melting point of from about 50° C. to about 160° C. The first aliphatic polyester, the second aliphatic polyester, or both have an apparent viscosity of from about 20 to about 215 Pascal-seconds, as determined at a temperature of 160° C. and a shear rate of 1000 sec-1. The first aliphatic polyester may be the same or different than the second aliphatic polyester.
US08927440B2
A film deposition apparatus that laminates layers of reaction product by repeating cycles of sequentially supplying process gases that mutually reacts in a vacuum atmosphere includes a turntable receiving a substrate, process gas supplying portions supplying mutually different process gases to separated areas arranged in peripheral directions, and a separation gas supplying portion separating the process gases, wherein at least one process gas supplying portion extends between peripheral and central portions of the turntable and includes a gas nozzle discharging one process gas toward the turntable and a current plate provided on an upstream side to allow the separation gas to flow onto its upper surface, wherein a gap between the current plate and the turntable is gradually decreased from a central side of the turntable to a peripheral side of the turntable, and the gap is smaller on the peripheral side by 1 mm or greater.
US08927435B2
A load lock includes a chamber including an upper portion, a lower portion, and a partition between the upper portion and the lower portion, the partition including an opening therethrough. The load lock further includes a first port in communication with the upper portion of the chamber and a second port in communication with the lower portion of the chamber. The load lock includes a rack disposed within the chamber and a workpiece holder mounted on a first surface of the rack, wherein the rack and the workpiece holder are movable by an indexer that is capable of selectively moving wafer slots of the rack into communication with the second port. The indexer can also move the rack into an uppermost position, at which the first surface of the boat and the partition sealingly separate the upper portion and the lower portion to define an upper chamber and a lower chamber. Auxiliary processing, such as wafer pre-cleaning, or metrology can be conducted in the upper portion.
US08927429B2
A chemical mechanical polishing (CMP) composition comprising a specific heteropolyacid Abstract A chemical-mechanical polishing (CMP) composition comprising: (A) inorganic particles, organic particles, or a mixture thereof, (B) a heteropolyacid of the formula HaXbPsMOyVzOc wherein X=any cation other than H 8
US08927428B2
A process for the formation of at least one aluminum p-doped surface region of an n-type semiconductor substrate comprising the steps:(1) providing an n-type semiconductor substrate,(2) applying and drying an aluminum paste on at least one surface area of the n-type semiconductor substrate,(3) firing the dried aluminum paste, and(4) removing the fired aluminum paste with water,wherein the aluminum paste employed in step (2) includes particulate aluminum, an organic vehicle and 3 to 20 wt. % of glass frit, based on total aluminum paste composition.
US08927425B1
A method for fabricating a semiconductor device utilizing a plurality of masks and spacers. The method includes forming parallel first trenches in a substrate using a first lithographic process. The substrate includes sidewalls adjacent to the parallel first trenches. Forming first spacers adjacent to the sidewalls. Removing the sidewalls, which in part includes using a second lithographic process. Forming second spacers adjacent to the first spacers, resulting in spacer ridges. Etching portions of the substrate between the spacer ridges resulting in second trenches.
US08927417B2
A mechanism is provided by which signal travel distance within and between semiconductor device packages is reduced and substrate size and complexity can be reduced. This capacity is provided by virtue of a conductive via that intersects a wire bond molded within a package substrate. The via provides a direct electrical connection between an external signal transmitter or receiver and the points connected by the wire bond, and thereby avoiding the need for the signal to transit built up interconnects in the semiconductor device package. Conductive vias can provide connectivity through or to a package substrate, and can be through vias or blind vias. The conductive via is formed by either mechanical or laser drilling, and is filled using standard fill techniques, and is therefore readily incorporated into a package production flow.
US08927413B2
A semiconductor structure and a fabricating process for the same are provided. The semiconductor fabricating process includes providing a first dielectric layer, a transitional layer formed on the first dielectric layer, and a conductive fill penetrated through the transitional layer and into the first dielectric layer; removing the transitional layer; and forming a second dielectric layer over the conductive fill and the first dielectric layer.
US08927404B2
It is made possible to provide an insulating film that can reduce the leakage current. An insulating film includes: an amorphous oxide dielectric film containing a metal, hydrogen, and nitrogen. The nitrogen amount [N] and the hydrogen amount [H] in the oxide dielectric film satisfy the following relationship: {[N]—[H]}/2≦1.0×1021 cm−3.
US08927398B2
A patterned substrate is provided having at least two mesa surface portions, and a recessed surface located beneath and positioned between the at least two mesa surface portions. A Group III nitride material is grown atop the mesa surface portions of the patterned substrate and atop the recessed surface. Growth of the Group III nitride material is continued merging the Group III nitride material that is grown atop the mesa surface portions. When the Group III nitride material located atop the mesa surface portions merge, the Group III nitride material growth on the recessed surface ceases. The merged Group III nitride material forms a first Group III nitride material structure, and the Group III nitride material formed in the recessed surface forms a second material structure. The first and second material structures are disjoined from each other and are separated by an air gap.
US08927397B2
A method of fabricating an electronic device includes the following steps. A SOI wafer is provided having a SOI layer over a BOX. At least one first/second set of nanowires and pads are patterned in the SOI layer. A conformal gate dielectric layer is selectively formed surrounding a portion of each of the first set of nanowires that serves as a channel region of a transistor device. A first metal gate stack is formed on the conformal gate dielectric layer surrounding the portion of each of the first set of nanowires that serves as the channel region of the transistor device in a gate all around configuration. A second metal gate stack is formed surrounding a portion of each of the second set of nanowires that serves as a channel region of a diode device in a gate all around configuration.
US08927394B2
An active device substrate includes a flexible substrate, an inorganic de-bonding layer, and at least one active device. The flexible substrate has a first surface and a second surface opposite to the first surface, wherein the first surface is a flat surface. The inorganic de-bonding layer covers the first surface of the flexible substrate, and the material of the inorganic de-bonding layer is metal, metal oxide or combination thereof. The active device is disposed on or above the second surface of the flexible substrate.
US08927387B2
A thin BOX ETSOI device with robust isolation and method of manufacturing. The method includes providing a wafer with at least a pad layer overlying a first semiconductor layer overlying an oxide layer overlying a second semiconductor layer, wherein the first semiconductor layer has a thickness of 10 nm or less. The process continues with etching a shallow trench into the wafer, extending partially into the second semiconductor layer and forming first spacers on the sidewalls of said shallow trench. After spacer formation, the process continues by etching an area directly below and between the first spacers, exposing the underside of the first spacers, forming second spacers covering all exposed portions of the first spacers, wherein the pad oxide layer is removed, and forming a gate structure over the first semiconductor wafer.
US08927380B2
A circuit configuration and methods for controlling parameters of a bipolar junction transistor (BJT) fabricated on a substrate. A bias voltage is electrically coupled to the substrate and can be adjusted to alter the working parameters of a target BJT.
US08927379B2
A method of forming a heterojunction bipolar transistor. The method includes providing a structure comprising at least an intrinsic base region and an emitter pedestal region. A stack is formed on the intrinsic base region. The stack comprises a polysilicon layer and a top sacrificial oxide layer. A trench is formed in the structure. The trench circumscribes the intrinsic base region and the stack. An extrinsic base is formed at two regions around the stack. The extrinsic base is formed by a selective epitaxial growth process to create a bridge over the trench. The bridge connects the two regions. An opening is provided in the stack. The opening exposes a portion of the intrinsic base region. An emitter is formed in the opening.
US08927374B2
A method for fabricating a semiconductor device is disclosed. A strained material is formed in a cavity of a substrate and adjacent to an isolation structure in the substrate. The strained material has a corner above the surface of the substrate. The disclosed method provides an improved method for forming the strained material adjacent to the isolation structure with an increased portion in the cavity of the substrate to enhance carrier mobility and upgrade the device performance. The improved formation method is achieved by providing a treatment to redistribute at least a portion of the corner in the cavity.
US08927365B2
The specification and drawings present a new method, device and computer/software related product (e.g., a computer readable memory) are presented for realizing eDRAM strap formation in Fin FET device structures. Semiconductor on insulator (SOI) substrate comprising at least an insulator layer between a first semiconductor layer and a second semiconductor layer is provided. The (metal) strap formation is accomplished by depositing conductive layer on fins portion of the second semiconductor layer (Si) and a semiconductor material (polysilicon) in each DT capacitor extending to the second semiconductor layer. The metal strap is sealed by a nitride spacer to prevent the shorts between PWL and DT capacitors.
US08927364B2
A method of forming a complementary metal oxide semiconductor (CMOS) device including an n-type field effect transistor (NFET) and an p-type field effect transistor (PFET) having fully silicided gates electrode in which an improved dual stress buried insulator is employed to incorporate and advantageous mechanical stress into the device channel of the NFET and PFET. The method can be imposed on a bulk substrate or extremely thin silicon on insulator (ETSOI) substrate. The device includes a semiconductor substrate, a plurality of shallow trench isolations structures formed in the ETSOI layer, NFET having a source and drain region and a gate formation, a PFET having a source and drain region, and a gate formation, an insulator layer, including a stressed oxide or nitride, deposited inside the substrate of the NFET, and a second insulator layer, including either an stressed oxide or nitride, deposited inside the substrate of the PFET.
US08927363B2
A structure including nFET and pFET devices is fabricated by depositing a germanium-containing layer on a crystalline silicon layer. The crystalline silicon layer is converted to silicon germanium in the pFET region to provide a thin silicon germanium channel for the pFET device fabricated thereon. Silicon trench isolation is provided subsequent to deposition of the germanium-containing layer. There is substantially no thickness variation in the silicon germanium layer across the pFET device width. Electrical degradation near the shallow trench isolation region bounding the pFET device is accordingly avoided. Shallow trench isolation may be provided prior to or after conversion of the silicon layer to silicon germanium in the pFET region. The germanium-containing layer is removed from the nFET region so that an nFET device can be formed on the crystalline silicon layer.
US08927354B2
An apparatus in one example comprises an antimonide-based compound semiconductor (ABCS) stack, an upper barrier layer formed on the ABCS stack, and a gate stack formed on the upper barrier layer. The upper barrier layer comprises indium, aluminum, and arsenic. The gate stack comprises a base layer of titanium and tungsten formed on the upper barrier layer.
US08927353B2
A fin field effect transistor and method of forming the same. The fin field effect transistor includes a semiconductor substrate having a fin structure and between two trenches with top portions and bottom portions. The fin field effect transistor further includes shallow trench isolations formed in the bottom portions of the trenches and a gate electrode over the fin structure and the shallow trench isolation, wherein the gate electrode is substantially perpendicular to the fin structure. The fin field effect transistor further includes a gate dielectric layer along sidewalls of the fin structure and source/drain electrode formed in the fin structure.
US08927345B2
A method comprises fabricating an interconnect structure comprising a plurality of conductive interconnects encased in a dielectric structure and coupling each of the conductive interconnects to a corresponding bond pad of a package substrate and bond pad of a die. A device package comprises a substrate having a first plurality of bond pads disposed at a first surface of the substrate and a die having a first surface facing the first surface of the substrate and a second surface opposite the first surface, the die comprising a second plurality of bond pads disposed at the second surface. The device package further comprises an interconnect structure comprising a plurality of conductive interconnects encased in a dielectric structure, each of the conductive interconnects coupled to a corresponding bond pad of the first plurality of bond pads and to a corresponding bond pad of the second plurality of bond pads.
US08927342B2
The present invention specifies a leadframe for electronic components and a corresponding manufacturing process, in which the bonding islands are formed by welding individual, prefabricated segments of a bonding-capable material onto a stamped leadframe.
US08927341B2
An object of the invention is to provide a method for producing a conductive member having low electrical resistance, and the conductive member is obtained using a low-cost stable conductive material composition that does not contain an adhesive. A method for producing a semiconductor device in which silver or silver oxide provided on a surface of a base and silver or silver oxide provided on a surface of a semiconductor element are bonded, includes the steps of arranging a semiconductor element on a base such that silver or silver oxide provided on a surface of the semiconductor element is in contact with silver or silver oxide provided on a surface of the base, and bonding the semiconductor element and the base by applying heat having a temperature of 200 to 900° C. to the semiconductor device and the base.
US08927334B2
Structures and methods for forming good electrical connections between an integrated circuit (IC) chip and a chip carrier of a flip chip package include forming one of: a tensile layer on a front side of the IC chip, which faces a tops surface of the chip carrier, and a compressive layer on the backside of the IC chip. Addition of one of: a tensile layer to the front side of the IC chip and a compressive layer the backside of the IC chip, may reduce or modulate warpage of the IC chip and enhance wetting of opposing solder surfaces of solder bumps on the IC chip and solder formed on flip chip (FC) attaches of a chip carrier during making of the flip chip package.
US08927332B2
Methods of manufacturing semiconductor device assemblies include attaching a back side of a first semiconductor die to a substrate and structurally and electrically coupling a first end of laterally extending conductive elements to conductive terminals on or in a surface of the substrate. Second ends of the laterally extending conductive elements are structurally and electrically coupled to bond pads on or in an active surface of the first semiconductor die. Conductive structures are structurally and electrically coupled to bond pads of a second semiconductor die. At least some of the conductive structures are aligned with at least some of the bond pads of the first semiconductor die. An active surface of the second semiconductor die faces an active surface of the first semiconductor die. At least some of the conductive structures are structurally and electrically coupled to at least some of the bond pads of the first semiconductor die.
US08927327B2
There is provided an organic light emitting display device including a first substrate; an organic light emitting unit formed on the first substrate; a second substrate disposed on the organic light emitting unit; and an adhesive unit for adhering the first substrate and the second substrate to each other, wherein the adhesive unit includes a sealant, and particles that are arranged in the sealant so as to block penetration of external impurities. There is further provided a method of manufacturing the organic light emitting display device.
US08927326B2
The present invention relates to a method for producing an organic electroluminescence element, comprising an organic layer between an anode and a cathode of the organic electroluminescence element by a wet film-forming method by using a composition containing an organic electroluminescence element material and a solvent in any one environment of the following film formation environments 1 to 3, and drying the formed film: film formation environment 1: a carbon dioxide concentration of 0.7 g/m3 or less and an oxygen concentration of 18 to 22 vol %, film formation environment 2: a sulfur oxide concentration of 2.2 μg/m3 or less and an oxygen concentration of 18 to 22 vol %, and film formation environment 3: a nitrogen oxide concentration of 3.1 μg/m3 or less and an oxygen concentration of 18 to 22 vol %.
US08927322B2
The present disclosure is directed to methods of forming different types of Cu2ZnSnS4 (CZTS) solar cells and Copper Indium Gallium DiSelenide (CIGS) solar cells that can be combinatorially varied and evaluated. These methodologies all incorporate the formation of site-isolated regions using a combinatorial processing tool and the use of these site-isolated regions to form the solar cell area. Therefore, multiple solar cells may be rapidly formed on a single substrate for use in combinatorial methodologies. Any of the individual processes of the methods described may be varied combinatorially to test varied process conditions or materials.
US08927316B2
A camera module includes an image sensor chip including a substrate having first and second opposite surfaces and a ground pad on the first surface, a housing surrounding the sides of the image sensor chip but which leaves the second surface of the image sensor chip exposed, an electromagnetic wave-shielding film united with the housing, and an electrical conductor electrically connected to the ground pad. The camera module also has an optical unit disposed on the first surface of the image sensor chip in the housing to guide light from an object to the image sensor chip. The electrical conductor extends through a side of the housing. The conductor also contacts the electromagnetic wave-shielding film to electrically connect the ground pad and the electromagnetic wave-shielding film.
US08927314B2
A method of manufacturing a solar cell includes the steps of: providing a substrate having a front side, a back side and a doped region; forming a conductor layer on the front side; firing the conductor layer at a temperature such that the conductor layer is formed with a first portion embedded into the doped region and a second portion other than the first portion; forming an anti-reflection coating (ARC) layer on the front side and the second portion, wherein the ARC layer covers the conductor layer so that the second portion of the conductor layer is disposed in the ARC layer; and removing the ARC layer on the conductor layer so that the conductor layer has an exposed surface exposed out of the ARC layer, wherein the exposed surface of the conductor layer is substantially flush with a first exposed surface of the ARC layer.
US08927313B2
In a method for manufacturing a solar cell where the solar cell includes a dopant layer having a first portion of a first resistance and a second portion of a second resistance lower than the first resistance, the method includes ion-implanting a dopant into the semiconductor substrate to form the dopant layer; firstly activating by heating the second portion and activating the dopant at the second portion; and secondly activating by heating the first portion and the second portion and activating the dopant at the first portion and the second portion.
US08927310B2
A method of fabricating a patterned substrate, with which the optical performance of a photovoltaic cell including an organic solar cell and an organic light-emitting diode (OLED) can be improved. The method includes generating electrostatic force on a surface of a substrate by treating the substrate with electrolytes, causing nano-particles to be adsorbed on the surface of the substrate, etching the surface of the substrate using the nano-particles as an etching mask, and removing the nano-particles residing on the surface of the substrate.
US08927305B2
There is provided a method of manufacturing a light emitting device, the method including: mounting a plurality of light emitting devices on an adhesive layer; arranging upper surfaces of the plurality of light emitting devices to be disposed horizontally using a pressing member; forming a wavelength conversion part covering the plurality of light emitting devices on the adhesive layer by applying a resin including at least one phosphor material; planarizing an upper surface of the wavelength conversion part using the pressing member; and separating the adhesive layer from the plurality of light emitting devices.
US08927303B2
The present invention relates to a light-emitting diode (LED) and a method for manufacturing the same. The LED comprises an LED die, one or more metal pads, and a fluorescent layer. The characteristics of the present invention include that the metals pads are left exposed for the convenience of subsequent wiring and packaging processes. In addition, the LED provided by the present invention is a single light-mixing chip, which can be packaged directly without the need of coating fluorescent powders on the packaging glue. Because the fluorescent layer and the packaging glue are not processed simultaneously and are of different materials, the stress problem in the packaged LED can be reduced effectively.
US08927293B2
Disclosed herein are chromogenic response polymers and methods and devices that utilize the disclosed polymers which are suitable for use in detecting the presence of and identity of biogenic amines.
US08927290B2
Provided herein are compositions comprising native and denatured human leukocyte antigens (HLA) and methods of making said compositions. Also provided herein are methods and kits for the detection of antibodies to native HLAs.
US08927281B2
The present invention relates to compounds and compositions for expanding the number of CD34+ cells for transplantation. The invention further relates to a cell population comprising expanded hematopoietic stem cells (HSCs) and its use in autologous or allogeneic transplantation for the treatment of patients with inherited immunodeficient and autoimmune diseases and diverse hematopoietic disorders to reconstitute the hematopoietic cell lineages and immune system defense.
US08927268B2
Disclosed herein are methods for quickly obtaining crude membranes from cells, including animal and plant cells. The methods include incubating cells in a buffer and forcing the cells through a filter that causes rupture of the cells, and then separating the resulting crude membranes from most cytosolic proteins.
US08927262B2
The present invention is related to a diagnostic test kit for detecting luteinizing hormone (LH) in a biological sample at a concentration relative to a threshold concentration of LH. The device can include a release medium formed of a first material and including a labeled conjugate with a detectable label and a first binding member reactive with a first epitope of LH and a capture medium formed of a second, different material, in fluid communication with the release medium. The capture medium includes a result site having immobilized thereon a capture component capable of directly or indirectly binding LH that is bound to the labeled conjugate. The device is calibrated such that color development at the result site occurs only when the LH concentration of the liquid sample is greater than the threshold concentration.
US08927260B2
An analyte detection system includes a detector situated close to a well of a substrate. The well includes conjugated paramagnetic beads. The detection system also includes a magnetic field generator that provides an oscillating magnetic field in the well and the detector, an oscillator circuit coupled to the detector, and a circuit coupled to the detector that detect the conjugated paramagnetic beads. A method includes applying a magnetic field to well of a substrate with conjugated paramagnetic beads, alternating the polarity of the magnetic field, detecting a waveform associated with the alternating magnetic field, and associating the waveform with the quantity of conjugated paramagnetic beads. An analyte detection kit includes a substrate with an attached antibody that is reactive to the analyte, a conjugated paramagnetic particle, and a conjugated paramagnetic particle detector.
US08927250B2
The present invention relates to a polypeptide having alpha-amylase activity obtained from a strain of Aspergillus niger.
US08927245B2
Provided herein is a method of preparing an RNA sample comprising: a) obtaining an RNA sample comprising: i. long RNA molecules that may be unfragmented or fragmented to contain 5′-OH group and a 2′-3′-cyclic phosphate group; and ii. short RNA molecules that comprise a 5′ phosphate group and a 3′ OH group; and b) contacting the RNA sample with an adaptor comprising either a 2′-PO group and 3′-OH group or a 2′,3′-cyclic phosphate group in the presence of a eukaryotic tRNA ligase, thereby producing a ligated RNA sample in which a) the short RNA molecules are selectively ligated to the adaptor or b) the short RNA molecules and long RNA fragments are selectively ligated to the adaptor.
US08927244B2
The present disclosure provides methods, devices, systems and compositions for detecting and/or modifying chemical agents. In some embodiments, a biosensor may be configured to detect a chemical agent, modify that agent to a form with reduced toxicity, and/or detect the modified form of the chemical agent. The present disclosure also relates, in some embodiments, to variant organophosphorus hydrolase having one or more desirable amino acid substitutions.
US08927236B2
It is an objective of the present invention to provide a process for efficiently producing poly-γ-glutamic acid having a high L-glutamic acid content and excellent quality. The process for producing poly-γ-glutamic acid according to the present invention is characterized in using a bacterium belonging to species Bacillus megaterium.
US08927225B2
Disclosed is an assay (method) to quantify the amounts of catecholamine-O-methyltransferase (COMT) protein in samples, such as extracts from cell cultures, body fluids, tissues, and environmental samples. It uses novel agents (anti-NE, COMT-NE, or COMT-epitope-NE) in combination with two previously described agents (anti-COMT and COMT) in a competitive ELISA system to achieve this aim.
US08927217B2
The present invention relates to methods and kits for the detection of toxic cyanobacteria, in particular of hepatotoxin-producing cyanobacteria.
US08927213B2
DNA oligomers comprising sequences that are absent from the genome of one or more organisms of interest are used as reference markers (RMs). The RMs are added to biological samples to “tag” and subsequently identify the samples as authentic and to distinguish tagged samples from samples obtained without said markers, for example, in forensic, medical, legal and other applications.
US08927204B2
Described herein is a substrate comprising at least one colorimetric component attached to a peptide, as well as methods for detecting a modification of said substrate. Also described are methods of detecting the presence or absence of a protein, for example, a protein produced by a microorganism, by contacting a substrate with a sample. If the sample contains the protein of interest, the substrate is modified and a visible color change results, indicating the presence or absence of the protein in the sample. The present invention also features biosensors and kits for detecting the presence or absence of microorganisms and/or proteins in a sample.
US08927200B2
A double patterning method includes providing a first resist film on a substrate using a first photoresist composition. The first resist film is exposed. The exposed first resist film is developed using a first developer to form a first resist pattern. A second resist film is provided in at least space areas of the first resist pattern using a second photoresist composition. The second resist film is exposed. The exposed second resist film is developed using a second developer that includes an organic solvent to form a second resist pattern. The first resist pattern is insoluble or scarcely soluble in the second developer.
US08927196B2
The invention relates to a method for making a polymer wherein during the polymerization is incorporated in the polymer chain by ring opening polymerization a cyclic (alkyl)acryloyl carbonate having the formula (4): wherein R1 and R2 each independently are hydrogen, methyl or ethyl. Preferable the polymer is an (alkyl)acryloyl polycarbonate such that at least one first monomer a cyclic (alkyl)acryloyl carbonate having the formula (4). The (alkyl)acryloyl polyester may be modified and used in biodevices.
US08927190B2
New nitrogen-containing compounds are provided that comprise multiple hydroxyl moieties and photoresist compositions that comprise such nitrogen-containing compounds. Preferred nitrogen-containing compounds comprise 1) multiple hydroxyl substituents (i.e. 2 or more) and 2) one or more photoacid-labile groups.
US08927188B2
A method of producing a magnetic carrier, having a coating process step in which a surface of a magnetic carrier core is coated with particles of a resin composition by a mechanical impact force. The coating process step has a first coating process step of mixing, dispersing, and fixing the particles on the surface of the core, and a second coating process step, which is performed after the first coating process step, of carrying out a film-forming coating process on the particles. In the first and second coating process steps, the peripheral velocity of the outermost end of stirring members, the coating process time, the product temperature at the end of the coating process, and the glass-transition temperature of the resin component satisfy specific relationships.
US08927181B2
To provide a reflective mask blank for EUV lithography having an absorber layer having optical constants suitable for reducing the thickness. A mask blank for EUV lithography comprising a substrate, and a reflective layer for reflecting EUV light and an absorber layer for absorbing EUV light formed in this order on the substrate, wherein the absorber layer contains tantalum (Ta) and palladium (Pd), and in the absorber layer, the content of tantalum (Ta) is from 10 to 80 at %, the content of palladium (Pd) is from 20 to 90 at %, and the total content of Ta and Pd is from 95 to 100 at %.
US08927169B2
An object of the present invention is to provide a fuel cell system and a mobile body capable of restraining freeze in an air cleaner. The fuel cell system includes an air cleaner for cleaning the air to be supplied to a fuel cell and a heater for heating the air cleaner. The air cleaner can be alternatively heated by supplying a refrigerant in a refrigerant piping system to the air cleaner instead of using the heater.
US08927157B2
Provided is a condensed polycyclic aromatic compound, having lithium ion responsivity and is suitable for lithium ion secondary battery applications, a production process thereof, a positive electrode active material containing that condensed polycyclic aromatic compound, and a positive electrode for a lithium ion secondary battery provided therewith, and further provided is a lithium ion secondary battery, having high capacity and cycling adaptability, that has the positive electrode as a constituent thereof. The condensed polycyclic aromatic compound has at least four imino groups in a molecule thereof.
US08927147B2
A battery having high output voltage, high energy density and excellent charge and discharge cycle characteristics is achieved through the use of one of the following negative electrode base members as a negative electrode base member for lithium ion secondary batteries: a negative electrode base member where a metal film is formed on a support having an organic film; such a negative electrode base member where the surface layer of the organic film is covered with a metal oxide film; a negative electrode base member where a metal film is formed on a support having a composite film formed from a composite film-forming material containing an organic component and an inorganic component; and a negative electrode base member where a silica coating is formed, on a support having a photoresist pattern, from a silica film-forming coating liquid and a metal film is formed on the support after removing the photoresist pattern.
US08927143B2
A storage battery is provided comprising a positive electrode of lead, a negative electrode of gallium and an aqueous electrolyte containing aluminum sulfate. Upon charging the cell, lead dioxide is formed and aluminum is alloyed with the gallium. During discharge, aluminum goes back into solution and lead dioxide is reduced to lead sulfate.
US08927132B2
A rechargeable battery pack including: a cell pack including at least one unit cell; a protection circuit module including a printed circuit board including a protection circuit of the cell pack; a connection member inserted in a through hole of the printed circuit board and electrically connected to the printed circuit board; and a connection tab electrically connected to the cell pack inserted into and electrically connected to the connection member.
US08927130B2
An electrolyte for a redox flow battery and a redox flow battery including the electrolyte, the electrolyte including a metal-ligand coordination compound as a cation and an anion containing at least four atoms linked to each other by a straight chain in a certain direction.
US08927129B2
A battery module is described. The battery module includes a plurality of cooling fins having an inlet section, a center section, and an outlet section, the inlet and outlet sections extending from opposite ends of the center section at an angle from a plane defined by the center section, the cooling fins having at least one cooling channel extending from an inlet of the inlet section through the center section to an outlet of the outlet section; and a plurality of battery cells positioned in the center section between the plurality of cooling fins. A method of cooling a battery module is also described.
US08927127B2
A square lithium secondary battery includes a wound body in which a collective sheet in which a positive electrode sheet and a negative electrode sheet overlap each other with a first separator interposed therebetween is wound while a second separator is put inside the collective sheet. An active material mixture layer on one or both surfaces of at least one of the positive electrode sheet and the negative electrode sheet includes a region with a plurality of openings and a region with no opening. At least a bent portion of the collective sheet is covered with the region with the plurality of openings.
US08927123B2
A cap assembly of a cylindrical rechargeable battery includes an integrated gasket obtained by integrating a first gasket covering a top cap, a PTC element, and a safety vent and a second gasket covering a CID. The rechargeable battery including the cap assembly has the advantages of increasing a contact area between a safety vent and a gasket by integrating the existing dual-gasket structure to thereby increase a sealing effect, increasing a short circuit reactivity of the CID by freely changing the gasket structure according to the diameter of the current interrupting member to thereby improve stability, simplify components, and reduce a production unit cost.
US08927113B2
A composite metal ingot, comprising at least two layers of differing alloy composition, wherein pairs of adjacent layers consisting of a first alloy and a second alloy are formed by applying the second alloy in a molten state to the surface of the first alloy while the surface of the first alloy is at a temperature between solidus and liquidus temperatures of the first alloy to form an interface there between, wherein the second alloy is a high or medium strength heat treatable aluminum alloy, and further wherein one or more alloy components from the second alloy are present within grain boundaries of the first alloy adjacent said interface.
US08927112B2
The present invention provides a galvanized metal reinforcing tensile member for use in mechanically stabilized earth structures and a method for delaying an onset of corrosion of the tensile member. The tensile member includes a structurally compromised region in a portion of the tensile member and a corrosion protective coating on at least the structurally compromised region, the coating of a thickness and composition to delay an onset of corrosion at the structurally compromised region to correspond to at least that of a remainder of the tensile member.
US08927106B2
A multilayer protective film comprising a first layer, a second layer and a PSA layer. The first layer at least comprises a polyester-based polyurethane, a polycarbonate-based polyurethane or a combination or blend of both. The second layer at least comprises a polycaprolactone-based thermoplastic polyurethane. The PSA layer comprises a pressure sensitive adhesive. One major surface of the first layer is bonded to one major surface of the second layer, and the PSA layer is bonded to an opposite major surface of the second layer such that the second layer is sandwiched between the first layer and the PSA layer.
US08927101B2
An abrasive particle having an irregular surface, wherein the surface roughness of the particle is less than about 0.95. A method for producing abrasive particles having a unique surface morphology including providing a plurality of abrasive particles; providing a plurality of metal particles; mixing the abrasive particles and the metal particles to form a mixture; compressing the mixture to form a compressed mixture; heating the compressed mixture; and recovering modified abrasive particles.
US08927097B2
A molded, decorative article having a fiber-reinforced geo-composite wall with a thickness of between 4-10 mm and a method of manufacturing the same, the fiber-reinforced geo-composite wall comprising, before curing, predominately 45-55 by weight % mineral-based type III clinker, 24-28 by weight % water, and 8-9 by weight % hydration control agent, the combination of clinker, water, and hydration control agent forming a basic water-reactive rapid-setting cementious binder, the hydration control agent controlling curing time of the water-reactive rapid-setting cementious binder, 1-2 by weight % combination of micro-fibers and macro-fibers dispersed evenly within the cementious binder, the micro-fibers being 3-6 mm and the macro-fibers being 7-25 mm in length, 0.03-0.10 by weight % combination of rheology modifier, polymer modifier, and moisture retention agent, 0-0.18 by weight % combination of dispersion agent and water-reduction agent, and 6-12 by weight % engineered fiber fabric laminated into the fiber-reinforced geo-composite wall before curing, and wherein, after curing, the fiber-reinforced geo-composite wall has a density between 1.5 and 2.0 g/cm3.
US08927086B2
A method of preparing a reinforcing structure for use in manufacture a pultruded part where the reinforcing structure is pulled through a pultrusion die in a continuous longitudinal pull direction. The method includes arranging a plurality of first reinforcing fibers in a transverse direction and attaching a permeable transport web of staple fibers to the first reinforcing fibers such that the portion of the first reinforcing fibers oriented in the direction transverse comprises at least 30% of a volume of materials comprising the reinforcing structure.
US08927080B1
A swatch sheet which is thin and pliable used for testing paint samples allows for paint to be placed on the viewable surface and prevents curling of the surface. A unique combination of a latex impregnated saturated paper, an acrylic microsphere adhesive and a release liner are provided, allowing for a substantially thin and pliable swatch to be applied on a flat or any other contoured or corner surface and be easily removed therefrom.
US08927075B2
Food and beverage containers and methods of coating are provided. The food and beverage containers include a metal substrate that is at least partially coated with a coating composition that includes a water-dispersible resin system and an aqueous carrier. The resin system includes an epoxy component and an acrylic component. In a preferred embodiment, the coating composition is at least minimally retortable when cured.
US08927073B2
A recording media containing a raw base wherein said media encompasses, on its image side, a pigmented pre-coating layer and a non-polyolefin barrier coating and, on its backside, a polymeric barrier layer. Also disclosed is a method of making such recording media and methods of forming photographic printed images on said recording media.
US08927065B2
A process for producing a continuous graphitic fiber, comprising: (a) preparing a graphene oxide gel having living graphene oxide molecules or functionalized graphene chains dissolved in a fluid medium; (b) depositing at least a continuous filament of graphene oxide gel onto a supporting substrate under a condition of stress-induced molecular alignment of living graphene oxide molecules along a filament axis direction; (c) removing the fluid medium to form a continuous graphene oxide fiber, having an inter-plane spacing d002 of 0.4 nm to 1.2 nm and an oxygen content no less than 5% by weight; and (d) heat treating the continuous graphene oxide fiber to form the continuous graphitic fiber at a temperature higher than 100° C. (preferably >600° C.) to an extent that an inter-plane spacing d002 is decreased to a value of 0.3354-0.4 nm and the oxygen content is decreased to less than 5% by weight.
US08927063B2
This invention is related to a wood preservative composition comprising i) at least one active ingredient, and ii) a carrier system containing at least 10% w/w of a solvent selected from one or more ester compounds of the formula (I) wherein: R and R′ are independently selected from Ci-Cβ-alkyl groups, and wherein the carbon chains of alkyl groups of 3 or more carbon atoms may be straight-chained or branched; and wherein the at least one active ingredient is substantially soluble in the earner system. The preservative compositions may be used to treat wood based materials, and the ester solvent may optionally be recovered following the treatment. Formula (I).
US08927060B2
There is provided a method for forming a Ge—Sb—Te film having a composition of Ge2Sb2Te5 on a substrate by a CVD method using a gaseous Ge source material, a gaseous Sb source material and a gaseous Te source material. The method includes loading the substrate within a processing chamber (Process 1); performing a first stage film forming process on the substrate by supplying the gaseous Ge source material and the gaseous Sb source material (Process 2); and performing a second stage film forming process on a film obtained through the first stage film forming process by supplying the gaseous Sb source material and the gaseous Te source material (Process 3). The Ge—Sb—Te film is formed by the film obtained through Process 2 and by a film obtained through Process 3.
US08927042B1
The present invention corresponds to a method for the removal of unwanted toxic phenolic compounds such as a pesticide from foodstuffs, more particularly beverages. The method comprising contacting a selected polymer with the foodstuff. In a particular embodiment, the polymers are selected among polyaniline (PANI), polyaniline emeraldine base (PANI-EB) and polyaniline emeraldine salt (PANI-ES) polymers, or the polymers are selected among polyamidoamine (PAMAM) dendrimers functionalized with polyaniline (PANI), polyaniline emeraldine base (PANI-EB) and polyaniline emeraldine salt (PANI-ES) polymers.
US08927041B2
This invention relates to a brew group for an infusion machine, in particular a machine for espresso coffee, having infusion means (43, 43b) designed for the preparation of infusions, a holding chamber (41) hydraulically connected to the said infusion means (43, 43b) and having at least two liquid inlets (411) allowing the delivery of liquids and heating means (46) capable of directly heating the liquids delivered to the holding chamber (41) through the inlets such as to hydraulically feed the infusion means (43, 43b) for the preparation of infusions. The invention also relates to a machine which includes the brew group and a method for operating the machine.
US08927039B2
Provided is a method for manufacturing refined fats and oils. Here fats and oils are brought into contact with an adsorbent and subsequently treated with water vapor under at least one condition of the following conditions. In condition I, the time for which the fats and oils are brought into contact with the water vapor in a temperature range of 175° C. to 205° C. for from 5 to 110 minutes. In condition 2, the fats and oils are brought into contact with the water vapor in a temperature range of 205° C. to 215° C. for from 5 to 50 minutes. In condition 3, the fats and oils are brought into contact with the water vapor in a temperature range of 215° C. to 230° C. for from 5 to 30 minutes.
US08927034B2
Materials with high levels of unsaponifiable matter, such as extracts from plants, produce hydrolysates with unique properties. The application of a hydrolysis process to materials, particularly materials with a high level of unsaponifiables (e.g., at least 6 weight percent of the material), produces a product with properties significantly different from those products resulting from the conventional saponification of materials with less than 6 weight percent of unsaponifiables. The hydrolysates of the present invention are substantive, resisting both physical and aqueous-based removal from skin and hair, exhibit a unique surfactant property, and are not foaming agents with water. Hydrolysates according to the present invention may be used to enhance the performance of cosmetics and pharmaceuticals. These hydrolysates can be bioactive agents and alternative natural carrying agents for topical application of materials, particularly for application of materials to the skin or hair, providing a substantive support for the materials carried.
US08927032B2
In one aspect, the invention relates to methods for treating a disease or condition associated with abnormal glucose metabolism. In another aspect, the invention relates to a method for reducing incidence or progression of insulin-dependent diabetes mellitus. The methods include orally administering to a mammal in need thereof an effective amount of a composition, which includes a naturally occurring material derived from eggshell, eggshell membrane, or a combination thereof.
US08927026B2
A shampoo composition that increases the deposition and retention of benefit agent containing polyacrylate microcapsules onto hair during the cleansing process. The shampoo composition is based on the combination of anionic charged polyacrylate microcapsules, cationic deposition polymers, detersive surfactant, and a carrier.
US08927025B2
This disclosure relates to an extended release oral dosage form comprising a matrix containing a viscosity modifier (but no lipid) and coated granules containing metoprolol or a pharmaceutically acceptable salt or solvate thereof. The dosage form has alcohol resistance and may also have crush resistance.
US08927023B2
The invention relates to a biocompatible, non-biodegradable, and non-toxic polymer of formula (I), comprising of three monomeric units, selected from 1-Vinylpyrrolidne (VP), N-Isopropylactylamide (NIPAM), and ester of Maleic anhydride and Polyethylene glycol (MPEG), cross-linked with a bi-functional vinyl derivative, of high purity and substantially free of respective toxic monomeric contaminants, and a process for preparation thereof. The invention further relates to nanoparticulate pharmaceutical compositions of poorly water-soluble drugs or compounds comprising the polymer of the invention, which are safe, less-toxic and convenient for bedside administration to patients in need thereof. Furthermore, the invention relates to a highly selective method for preparation of nanoparticulate pharmaceutical compositions of poorly water-soluble drugs or compounds.
US08927018B2
The present invention relates to compositions and methods by which surface modification techniques can be used to modify wide range polymeric or metal substrates using metal nanoparticles.
US08927014B2
Disclosed is a misuse preventative, controlled release composition in the form of a multilayered oral dosage form. A first layer contains a plurality of controlled release microparticles having a pharmaceutically active agent (for example, an opioid analgesic) disposed therein. A second layer comprises a superabsorbent material. When crushed, either intentionally or accidentally, and exposed to an aqueous medium, the superabsorbent material creates a hard gel that traps the microparticles. The hard gel and microparticles provide controlled release of the pharmaceutically active agent.
US08927010B2
Therapeutic compositions and methods for treatment of attention deficit disorder (ADD) or attention deficit hyperactivity disorder (ADHD) include dosage forms that deliver a therapeutic amount of active drug in a delayed and controlled release formulation. The dosage form can be administered at night and drug release is delayed for from 4 to 6 hours or longer, followed by an ascending release rate.
US08927009B2
A pharmaceutical capsule comprises a shell having encapsulated therewithin a liquid solution of ABT-263 or a pharmaceutically acceptable salt thereof in a substantially non-ethanolic carrier that comprises as pharmaceutically acceptable excipients (a) at least one phospholipid, (b) at least one solubilizing agent for the at least one phospholipid, selected from the group consisting of glycols, glycerides and mixtures thereof, (c) at least one non-phospholipid surfactant and (d) at least one sulfur-containing antioxidant. The capsule is useful in treatment of a disease characterized by overexpression of one or more anti-apoptotic Bcl-2 family proteins, for example cancer.
US08927007B2
The application relates to topical formulations comprising a phase II enzyme inducer precursor and an activating agent. Methods for producing and using the topical formulations are also provided.
US08927004B1
Bioabsorbable substrates having antimicrobial metal ion coatings that are well suited for implantation in to a subject's body to treat and/or prevent infection. In particular, described herein are flexible bioabsorbable filaments that are coated with an anodic metal (e.g., silver and/or zinc and/or copper) that is co-deposited with a cathodic metal (e.g., palladium, platinum, gold, molybdenum, titanium, iridium, osmium, niobium or rhenium) on the filament so that the anodic metal is galvanically released as antimicrobial ions when the apparatus is inserted into a subject's body. The anodic metal may be at least about 30 percent by volume of the coating.
US08926997B1
A polymeric biocidal salt is prepared from two components. The first component comprises a biocidal anionic or cationic monomeric, dendrimeric or polymeric ion. The second component comprises a dendrimeric or polymeric anion or cation having insignificant biocidal activity and a number average molecular weight of at least about 500. The second component will be cationic in nature when the first component is anionic in nature and anionic in nature when the first component is cationic in nature. The salt is further characterized as partially dissolving when exposed to an aqueous medium, thereby: (a) releasing sufficient biocidal ion to exceed the MIC or MBIC of a target bacteria sought to be controlled; and (b) leaving a reservoir of undissolved salt capable of being further dissolved and releasing additional biocidal ion as the biocidal ion is consumed or is otherwise removed from the environment encompassing the target bacteria.
US08926996B2
The present invention provides an oil-in-water cosmetic excellent in emulsion stability. The oil-in-water cosmetic includes (a) oil-droplet particles consisting of an oil component to be emulsified; (b) vesicle particles for stabilizing the oil-droplet particles; and (c) an aqueous phase containing water and a monohydric aliphatic alcohol having 1 to 4 carbon atoms. It is preferred that the vesicle particles are formed with an amphiphilic substance which spontaneously forms vesicle particles, and that they are localized on surfaces of the oil-droplet particles. It is preferred that the amphiphilic substance be a polyoxyethylene hydrogenated castor oil derivative represented by the following formula (I), wherein E=L+M+N+X+Y+Z, and that said E which represents the average addition mole number of ethylene oxide is 10 to 20.
US08926993B2
Provided herein are prime-boost regimens and materials used therein. The prime-boost regimens enhance the immune response to a target antigen. The vaccines used for boost are comprised of recombinant attenuated metabolically active Listeria that encodes an expressible antigen that is cross-reactive with the target antigen. In some examples, the immune response is a cellular immune response.
US08926990B2
This invention concerns compositions and methods of treating or diagnosing inflammatory disorders and other disorders, as well as compositions and methods of treating HIV.
US08926989B2
The invention provides compositions, methods, and kits for the diagnosis or detection of infection by a pathogen that causes Lyme disease in a subject.
US08926985B2
The present invention relates to the field of bacterial polysaccharide antigen vaccines. In particular, the present invention relates to bacterial polysaccharides conjugated to protein D from H. influenzae.
US08926965B2
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.
US08926962B2
Treatment of plants against infection by oomycetes. The invention refers to a new strain of Phoma useful for manufacturing a plant-care composition intended to treat plants against phytopathogenic oomycetes. This new strain was deposited on Feb. 25, 2010 with the Collection Nationale de Cultures de Microorganismes of the Institut Pasteur in Paris, France under the CNCM number I-4278.
US08926961B2
The present invention is directed to the examination of the pattern of immunodominant T cell epitopes in the E6 protein of Human Papilloma virus and its further characterization in terms of its amino acid sequence and Human Leukocyte Antigen restriction. These epitopes are identified based on their ability to induce specific T cell responses and therefore, are important as sources of antigens for immunotherapies to treat cervical and other cancers. The present invention contemplates identifying a number of similar epitopes restricted by a wide variety of Human Leukocyte Antigen types so that they can be used together to develop preventative or therapeutic vaccines, which can be used for the general human population. The present invention also contemplates using E6 peptides of Human Papilloma virus as a diagnosis method to predict the probability of developing persistent cervical neoplasia in an individual.
US08926960B2
The present invention relates to methicillin-resistant Staphylococcus aureus growth inhibition by lactic acid bacterium strains. More specifically it is directed to the use of lactic acid bacterium strains, compositions comprising lactic acid bacterium strains, methods of use and kits thereof to inhibit the growth of methicillin-resistant Staphylococcus aureus. This invention more specifically relates to the inhibitory effect of lactic acid bacterium strains Lactobacillus acidophilus and Lactobacillus caseion methicillin-resistant Staphylococcus aureus.
US08926956B2
The invention relates to antibodies directed against human Leukemia Inhibitory Factor (LIF) and to a hybridoma cell line producing said antibodies. The invention also relates to a method for blocking/inhibiting the proliferation of stem cells, and to an in vitro method for the diagnosis of diseases associated with unwanted cell proliferation in a subject or for determining the predisposition of a subject to suffer from said disease associated with unwanted cell proliferation, or for prognosis of average life expectancy of a subject suffering from said disease. The therapeutic potential of said antibodies is based on observing that the inhibition of LIF can be used in therapeutic compositions for the treatment of diseases associated with unwanted proliferation.
US08926950B2
An oral care composition comprising a) an aqueous phase; b) stannous ions solvated in the aqueous phase; c) nitrates solvated in the aqueous phase; wherein the total content of said nitrates is such that the molar amount of nitrogen in the aqueous phase, measurable as nitrate, is less than 2 times the molar amount of solvated stannous ions; and d) a flavor substance, which is preferably solvated, dispersed or emulgated in the aqueous phase. Disclosed are also containers containing the composition; and processes and uses for stabilizing stannous ions against oxidation, using nitrates.
US08926948B2
Provided are a preparation process of a diagnostic or therapeutic agent having a step of adding, to a first fine emulsion having a particle size of 0.5 μm or less prepared by applying a predetermined pressure to a first mixture containing a first hydrophobic compound, an emulsifying agent, and an aqueous phase, a second hydrophobic compound compatible with the first hydrophobic compound, thereby preparing a second mixture; and a step of stirring and shaking the second mixture in a hermetically sealed state, thereby embedding the second hydrophobic compound in the first fine emulsion to prepare a second fine emulsion having a particle size of 0.5 μm or less; a diagnostic or therapeutic agent prepared by the process; and an apparatus for carrying out the process.
US08926944B2
Compounds according to Formula I and Formula II are potent inhibitors of PSMA activity: The invention also provides pharmaceutical compositions of a complex of a radionuclide and a Formula I compound or a Formula II compound and methods of using the radionuclide complex of a Formula I compound or a Formula II compound for treating or diagnosis of a disease or a condition associated with PSMA activity.
US08926943B2
The present invention provides a method for the generation of 223Ra of pharmaceutically tolerable purity comprising i) preparing a generator mixture comprising 227Ac, 227Th and 223Ra; ii) loading said generator mixture onto a strong base anion exchange resin; iii) eluting said 223Ra from said strong base anion exchange resin using a first mineral acid in an alcoholic aqueous solution to give a first eluted 223Ra solution; iv) loading the 223Ra of the first eluted 223Ra solution onto a strong acid cation exchange resin; and v) eluting the 223Ra from said strong acid cation exchange resin using a second mineral acid in aqueous solution to provide a second eluted solution. The invention additionally provides products of corresponding purity and/or products obtained or obtainable by such a method.
US08926937B2
The present invention relates to a novel method for preparing a new type of catalyst for the oxidation of CO in a reactant gas or air. The method provides the preparation of a catalyst having nano-sized metal particles and a capping agent deposited on a solid support. The size and distribution of the metal particles can be easily controlled by adjusting reaction condition and the capping agent used. The catalyst prepared has high activity at low temperature toward selective oxidation of CO and is stable over an extended period of time. The catalyst can be used in air filter devices, hydrogen purification processes, automotive emission control devices (decomposition of NOx, x is the integer 1 or 2), F-T synthesis, preparation of fuel-cell electrode, photocatalysis and sensors.
US08926930B2
The present invention provides an alkali metal salt of fluorosulfonyl imide having favorable heat resistance and a reduced content of specific impurities and a water content, and provides a method for producing an alkali metal salt of fluorosulfonyl imide, which is capable of easily removing a solvent from a reaction solution. An alkali metal salt of fluorosulfonyl imide of the present invention is represented by the following general formula (I) and has a mass loss rate of 2% or less when the alkali metal salt of fluorosulfonyl imide is kept at 100° C. for 8 hours under an air current. A method for producing an alkali metal salt of fluorosulfonyl imide of the present invention comprises a step of concentrating a solution of the alkali metal salt of fluorosulfonyl imide by bubbling a gas into a reaction solution containing the alkali metal salt of fluorosulfonyl imide, and/or concentrating a solution of the alkali metal salt of fluorosulfonyl imide by thin layer distillation.
US08926928B2
The invention includes a process for reducing the amount of HCN discharged to atmosphere from a FCC unit, having a regenerator and a means for collecting and supporting catalyst particles. The process comprises adding a catalyst to the regenerator flue gas prior to entering the collecting means and precipitating the catalyst in the collecting means to form a catalyst bed. Ammonia or ammonia precursor is optionally added to the flue gas. The flue gas HCN is reacted in the presence of water and oxygen in the flue gas, and optional ammonia or ammonia precursor, at 200° C. to 800° C. in the presence of the catalyst bed to reduce the HCN amount, and the flue gas containing a reduced amount of HCN is discharged to atmosphere. The catalyst is one or more supported transition or lanthanide metal catalysts. The process can also be utilized in any combustion process.
US08926921B2
This analysis package comprises: a cartridge (3) for reactive products comprising several recipients (4) for reactive products arranged one above the other, wherein each recipient comprises a neck (6), wherein the neck of each recipient is provided with a closing device (7) and a plate (13) for receiving the cartridge (3), wherein the plate comprises a receptacle (22) which is open to the top for receiving the bases of the recipients (4) for reactive products which bases form the cartridge; and means for keeping the recipients for reactive products in position situated in distance from the receptacle, wherein the position keeping means are organized such that they cooperate with the necks of the recipients for reactive products when the bases of said recipients are received in the receptacle (22).
US08926911B2
A mounting mat for an exhaust gas treatment device including inorganic fibers, organic binder, high temperature resistant inorganic microspheres, and optionally intumescent material. The exhaust gas treatment device includes a housing, a fragile catalyst support structure resiliently mounted within the housing, and the mounting mat disposed in a gap between the housing and the fragile catalyst support structure.
US08926872B2
The present invention relates to an acrylic copolymer resin containing: 1) an alkyl (meth)acrylate-based monomer; 2) a (meth)acrylate-based monomer containing an aliphatic ring and/or an aromatic ring; and 3) at least an imide-based monomer or a styrene-based monomer, to a resin composition containing said acrylic copolymer resin and a resin containing an aromatic ring and/or an aliphatic ring in the main chain thereof, to an optical film comprising said resin composition, and to a liquid crystal display device comprising said optical film. The optical film according to the present invention has excellent heat resistance, optical transparency, etc.
US08926854B2
The present disclosure relates to roll-to-roll doping method of graphene film, and doped graphene film.
US08926848B2
Provided are a method of forming a through hole, which can inhibit misalignment between central axes of holes in both surfaces of a substrate, which is free from metal contamination, and which inhibits notching so as to improve the dimensional accuracy, the method including: preparing a silicon substrate; preparing a supporting substrate for supporting the silicon substrate; fixing the silicon substrate and the supporting substrate to form a composite substrate; and carrying out dry etching to the composite substrate from a silicon substrate side of the composite substrate toward a supporting substrate side of the composite substrate to form a through hole in the silicon substrate, in which the supporting substrate in the preparing a supporting substrate has a hole formed at a region corresponding to a region of the through hole to be formed in the silicon substrate, on a surface of the supporting substrate facing the silicon substrate.
US08926844B2
Systems and methods for reducing an amount of unwanted living organisms within an algae cultivation fluid are provided herein. According to some embodiments, methods may include subjecting the algae cultivation fluid to an amount of cavitation, the amount of cavitation being defined by a pressure differential between a downstream pressure and a vapor pressure, the pressure differential divided by half of a product of a fluid density multiplied by a square of a velocity of an apparatus throat.
