US08913535B2
Systems and method for uplink feedback for multipoint transmission of high-speed downlink packet access (MP-HSDPA) that may improve downlink transmission efficiency and cell coverage. For example, Channel Quality Indicator (CQI) and/or Precoding Control Indicator (PCI) that may be calculated to accommodate the needs of coordinated dynamic network scheduling. Additionally, various frame structures may be generated for the uplink feedback that may carry multiple CQI and HARQ-ACK feedbacks from MP-HSDPA. The frame structures may also address asynchronous downlink transmissions between two cells. Moreover, HS-DPCCH power offset settings for both CQI and HARQ-ACK fields that may be modified and/or created to ensure reliable uplink feedback transmission.
US08913526B2
A communication device includes an RF receiver that receives a combined signal including a first signal transmitted from a first node and a second signal transmitted from a second node, a channel estimator that estimates first channel information of the first signal and second channel information of the second signal, respectively, a multiuser detector that detects original signal values of the combined signal using the estimated first and second channel information and an RF transmitter that transmits a signal generated based on the values detected by the multiuser detector to the first node and the second node during a predetermined period.
US08913522B1
A dynamic HOL allocation module that supports, dynamically configurable classes of service, virtual output queues that support dynamically configurable HOL blocking factors, and dynamically configurable queue assignment schemes, is described. A user may define classes of service assigned to a source port within a network switch and may configure each class of service with a set of virtual output queues, or queue set. Each queue set may be configured to include a user configured number of virtual output queues based on an HOL blocking factor, e.g., 1:1, 1:24, etc., selected by the user for the class of service. Further, the assignment scheme used to assign packets received on a source port to a class of service and the assignment scheme used to assign packets assigned to a class of service to a virtual output queue may be dynamically configurable based on day, day/time, traffic load, alarm events and/or other factors.
US08913520B2
Methods, media gateways, and computer program products are described associated with call redundancy for a packet-based network. The described call redundancy involves a receiver module in communication with the packet-based network adapted to receive or transmit data associated with a plurality of calls from one or more signaling links. The data includes signaling information based on a publicly-switched telephone network (“PSTN”) standard. A first processor module is in communication with the receiver module and is adapted to process the data associated with the plurality of calls. A second processor module is in communication with the receiver module and the first processor module. The second processor module is adapted to receive at least a portion of the data associated with the plurality of calls. At least a portion of data maintained on the second processor module is synchronized with the corresponding data processed by the first processor module.
US08913519B2
The present invention relates to a method for reconfiguring data network nodes (3, 5, 7) in a data network (1), the method comprising the steps of: storing information comprising: a first set of data (25I-25V) representing a current configuration of the data network nodes (3, 5, 7), and a second set of data (27I-27V) representing a desired configuration of the data network nodes (3, 5, 7); generating, from said first set of data (25I-25V) and said second set of data (27I-27V), an information entity (33, 33I-33V) representing a difference between said current configuration and said desired configuration, and reconfiguring at least one of said data network nodes (3, 5, 7) using said information entity (33, 33I-33V).
US08913518B2
Embodiments of user equipment (UE) and methods for enhanced discontinuous reception (DRX) operations for inter eNB carrier aggregation (CA) in an LTE network are generally described herein. In some embodiments, a UE is configured to be served by multiple serving cells. The first set of the serving cells may be associated with a first eNB and a second set of serving cells may be associated with a second eNB. In these embodiments, DRX operations may be performed independently in multiple serving cells belonging to the different eNBs. Other embodiments for enhanced DRX operations are also described.
US08913517B2
Methods for measuring the sensitivity of a data packet signal receiver are provided by varying the power level or modulation or both of a received data packet signal in a predetermined controlled sequence of data packet signals.
US08913516B2
A system may deliver a push message to user equipment. The system may include a push notification server and a mobile communication core network. The push notification server may be configured to create and transmit a push message when a certain data is updated. The mobile communication core network may be configured to receive the push message from the push notification server, determine whether a user equipment associated with the push message is connected to a wireless local area network (WLAN) access network, and transmit the push message to the user equipment through at least one of a mobile communication radio access network and the WLAN access network based on the determination.
US08913514B2
A communication control unit and a communication control system are provided in which control devices can synchronously operate. In a communication control system in which a communication control unit and multiple control devices having an actuator to operate a control target are connected via a network, the communication control unit provides a control command to the control devices, synchronizes times of the communication control unit and the control devices, obtains communication delays relative to the control devices, collects control start times of the control devices, obtains a time by subtracting the control start time from a predetermined time as a start time of the control device, calculates a time obtained by subtracting the communication delay from the start time for each control device, and transmits the control command to the control devices before the earliest time of the calculated times.
US08913500B1
Routers in a communications network mark packets of a multi-priority stream to establish a drop precedence of the packets during network congestion. For each packet received, a router employs one of two types of packet-marking mechanisms to associate low drop precedence with a high-priority, out-of-profile packet. One type, called “token bucket with loan bucket,” uses a token bucket to determine whether a packet is in conformance, i.e., in-profile, with a traffic profile and at least one loan bucket to determine whether a high priority, out-of-profile packet may borrow bandwidth. Another mechanism type, called “token bucket with color-exchange queue,” uses a color-exchange queue to delay packet forwarding for a fixed period. During this delay, a high-drop-precedence marking of an out-of-profile, high-priority packet may be exchanged with a low-drop-precedence marking of an in-profile, low-priority packet. The packet-marking mechanisms are useful in improving the quality of video viewing.
US08913494B1
A method and system for dynamically allocating backhaul bearer service based on network loading conditions to help use backhaul-network resources more efficiently. A RAN detects an event relating to bearer service establishment for a given application. Then the RAN identifies a standard bearer service for the given application, where the standard bearer service has a first quality of service. After detecting the event, the RAN determines that a load of the backhaul communication network does not exceed a load threshold. Then, based on the determination that the load of the backhaul communication network does not exceed the load threshold, the RAN selects a bearer service for the given application, where the selected bearer service has a second quality of service that is higher than the first quality of service. Next, the RAN causes the selected bearer service to be established.
US08913482B2
An upstream activation mechanism provides enhancements to PIM-SM based fast re-route in a multicast communication network, where secondary paths provides redundancy to a multicast tree and are on standby to reduce bandwidth usage when there is no failure in the network. Upon receiving an indication of a loss of connection to the primary path of the multicast tree network, a network node that has a failure-free secondary path to a common source node of the multicast tree sends an activation packet upstream toward the common source node via the failure-free secondary path. The activation packet causes one or more upstream nodes to unblock their respective outgoing interfaces to thereby activate transmission of the multicast data traffic on the failure-free secondary path.
US08913481B2
A method and system for efficiently provisioning a multiple service, multiple layer mesh network in a manner enabling restoration from multiple failures.
US08913479B2
Techniques for efficiently sending data in a wireless communication system are described. Code division multiplexing (CDM) or orthogonal frequency division multiplexing (OFDM) may be selected for each traffic segment, which may correspond to specific time frequency resources. An output waveform comprised of traffic and overhead segments may be generated. Each traffic segment may carry CDM data at a chip rate if CDM is selected or OFDM data if OFDM is selected. OFDM symbols may be generated at a sample rate that may be an integer ratio of the chip rate and may have a duration that may be determined based on the traffic segment duration. The output waveform may carry CDM data and/or OFDM data on subcarriers corresponding to at least one carrier in a spectral allocation and may further carry OFDM data on remaining usable subcarriers in the spectral allocation.
US08913478B2
An interleaver of an OFDM/OFDMA transceiver reshapes a binary vector to be transmitted into a matrix, rotates bits in respective columns of the matrix, divides respective rows of the matrix into an integer number of interleaving blocks, and interleaves the bits in the respective interleaving blocks.
US08913472B2
A data capture device including a signal processing unit, a frequency locked circuit and a match circuit is provided. The signal processing unit converts a radio frequency signal to a return-to-zero signal. The frequency locked circuit estimates a minimum interval length by the return-to-zero signal in a plurality of detecting periods, and generates an enable signal according to the minimum interval length and the return-to-zero signal. The frequency locked circuit determines whether to calibrate the enable signal according to a distribution of a plurality of enable pulses in the enable signal to generate a sampling signal. The match circuit samples the return-to-zero signal by the sampling signal and generates a synchronization signal according to a sampling result. The match circuit generates a composite synchronization signal by a virtual signal and the synchronization signal, and captures a plurality of row data from the return-to-zero signal according to the composite synchronization signal.
US08913470B2
A control device includes: a delay unit configured to delay a signal for use in exposure of a master disc; and a control unit configured to adjust an amount of delay of the signal so that an exposure pattern that satisfies an information recording medium format is formed on a master disc rotated by a constant linear velocity (CLV) system.
US08913465B2
A seismic vibrator has a baseplate composed at least partially of a composite material. The baseplate has a body composed of the composite material and has top and bottom plates composed of a metallic material. The top plate supports isolators for isolating the vibrator's mass and frame from the baseplate. Internally, the composite body has a central structure to which couple stilts for supporting the mass and a piston for the vibrator's actuator. A lattice structure surrounds the central structure. This lattice structure has radial ribs extending from the central structure and has radial ribs interconnecting the radial ribs.
US08913460B2
A disclosed example method includes providing, in a borehole, a transmitter (Tx) and receivers (Rxs) spaced linearly from Tx at known distances, measuring linear propagation times (LPts) for a signal to propagate from Tx to each of Rxs, determining an inline velocity (VINL) based on LPts, measuring reflection times (Rts) for a signal to propagate from Tx to each of the Rxs via a boundary, for each of Rts, providing a time-distance anisotropic velocity (TDAV) relationship depending on an effective signal velocity (ESV) in an anisotropic formation adjacent the boundary as a function of reflection angle for the reflection time signal to the boundary, VINL and orthogonal velocity, performing semblance processing to combine the TDAV relationships with VINL for a best-fit calculation of the ESVs for the different reflection angles of the reflection time signals, and calculating a distance for the corresponding receiver to the boundary on the calculation.
US08913458B2
A method of monitoring signals is disclosed, wherein a plurality of command signals and address signals are consecutively expressed, as a measurement target. The method includes setting a strobe timing that has a predetermined initial value; calculating an error rate by monitoring the plurality of command signals, in accordance with the strobe timing; monitoring the plurality of address signals, and calculating a burst rate from a difference between the consecutive plurality of address signals, in accordance with the strobe timing; identifying timing where the calculated error rate and calculated burst rate are both optimized; and in the event the timing where both the calculated error rate and calculated burst rate are optimized cannot be identified, altering a predetermined value of the set strobe timing, and repeating the calculating, monitoring, and identifying.
US08913457B2
Memory circuitry includes memory components operable in response to first edges of an internal clock. The memory circuitry also includes internal clock generating circuitry to generate the internal clock in response to a system clock. The first edges of the internal clock are generated in response to both a rising and a falling edge of the system clock.
US08913456B2
A memory including an array of memory cells, word lines, and voltage supply lines. Each voltage supply line of the plurality of voltage supply lines is coupled to a first voltage supply terminal of a subset of memory cells of subsets of memory cells of the array. Each memory cell of the array is coupled to a word line. The memory includes a row decoder that controls a voltage on each of the word lines and controls a voltage on each of the voltage supply lines. The row decoder provides a low voltage state voltage on one of the voltage supply lines during a write operation to a subset of memory cells coupled to the voltage supply line and the row decoder provides a high voltage state voltage to the voltage supply line during a read operation of the subset of the memory cells.
US08913447B2
Memories containing command decoder, chip enable, and signal truncation circuits are disclosed. One such command decoder circuit may include command decoder logic configured to receive command signals and output a decoded command to an interconnect bus responsive to a chip select signal having an active state. Decoder circuits may also prevent coupling commands to the interconnect bus based on the receipt of chip select signals having inactive states. The memory further may include chip enable circuits having control logic configured to receive chip select signals and provide the chip select signals to an interconnect bus responsive to receiving a valid command. Chip enable circuits may also prevent coupling chip select signals to the interconnect bus from chip enable signals based on the receipt of invalid command signals. Signal truncation circuits may be used to shorten and/or shift chip select signals to increase timing margins and improve the reliability of command execution by memories.
US08913445B2
The storage layer such as a nitride layer of a nonvolatile memory cell has two storage parts storing separately addressable data, typically respectively proximate to the source terminal and the drain terminal. The applied drain voltage while sensing the data of one of the storage parts depends on the data stored at the other storage part. If the data stored at the other storage part is represented by a threshold voltage exceeding a minimum threshold voltage, then the applied drain voltage is raised. This technology is useful in read operations and program verify operations to widen the threshold voltage window.
US08913440B2
A tracking edge of a tracking signal is activated. A buffer is turned off and a latching circuit is turned on, based on the tracking edge of the tracking signal. A buffer output of the buffer is coupled to a latch output of the latching circuit at a node. The buffer receives a data line of a memory macro.
US08913439B2
An electrically erasable and programmable non-volatile memory device includes memory cells arranged in rows and columns, and each column of memory cells is associated with a respective local bit line. The local bit lines are divided into packets of local bit lines, each packet of local bit lines associated with a respective main bit line. Each local bit line is selectively couplable to the respective main bit line by a corresponding selector. Each local bit line is selectively couplable to a reference terminal, for receiving a reference voltage, by a corresponding discharge selector. Each discharge selector is active when the memory device is in a standby state. The non-volatile memory device further includes biasing circuitry to bias each main bit line to a pre-charge voltage during operation, and reading circuitry to select and access a group of memory cells during reading operations.
US08913438B2
An apparatus comprising a memory configured to store data and a controller. The controller may be configured to process a plurality of input/output requests to read/write to/from the memory. The controller is configured to (i) set a value of a threshold voltage based on an estimate, (ii) determine whether the read is successful, (iii) if the read is not successful, perform a plurality of reads with a varying value of the threshold voltage, (iv) read a calibration value from a look-up table based on the plurality of reads and (v) set the threshold value in response to the calibration value.
US08913431B1
A 3D NAND stacked non-volatile memory device, comprising: a string comprising a plurality of non-volatile storage elements, the string comprises a channel and extends vertically through layers of the 3D stacked non-volatile memory device, and the plurality of storage elements are subdivided into different groups based on group assignments, each group of the different groups comprises multiple adjacent storage elements of the plurality of storage elements; and a control circuit in communication with the string, the control circuit, to perform a Pseudo Block Operation Mode.
US08913426B2
Subject matter disclosed herein relates to a memory device, and more particularly to write performance of a phase change memory.
US08913418B2
Provided are resistive random access memory (ReRAM) cells and methods of fabricating thereof. A stack including a defect source layer, a defect blocking layer, and a defect acceptor layer disposed between the defect source layer and the defect blocking layer may be subjected to annealing. During the annealing, defects are transferred in a controllable manner from the defect source layer to the defect acceptor layer. At the same time, the defects are not transferred into the defect blocking layer thereby creating a lowest concentration zone within the defect acceptor layer. This zone is responsible for resistive switching. The precise control over the size of the zone and the defect concentration within the zone allows substantially improvement of resistive switching characteristics of the ReRAM cell. In some embodiments, the defect source layer includes aluminum oxynitride, the defect blocking layer includes titanium nitride, and the defect acceptor layer includes aluminum oxide.
US08913417B2
A memory cell is provided that includes a steering element, a reversible resistance-switching element coupled to the steering element and a silicide-forming metal layer disposed between the steering element and the reversible resistance-switching element. The reversible resistance-switching element includes tantalum, and is formed using a selective deposition process. Numerous other aspects are provided.
US08913413B2
The system includes multiple sets of local data lines in one or more routing metal layers below the three-dimensional memory array and multiple sets of global data lines in one or more top metal layers above the three-dimensional memory array. Each set of one or more blocks include one set of the local data lines. Each bay includes one set of global data lines that connect to the group of sense amplifiers associated with the blocks of the respective bay. Each block includes a subset of first selection circuits for selectively coupling a subset of array lines of the first type to respective local data lines. Each block includes a subset of second selection circuits for selectively coupling a subset of the respective local data lines to global data lines associated with a respective bay.
US08913404B2
The present invention discloses CVCC circuits and methods with improved load regulation for an SMPS. In one embodiment, the CVCC can include: a voltage feedback circuit to generate an output voltage feedback signal; a current feedback circuit to generate an output current feedback signal; a control signal generating circuit that receives the output voltage feedback signal and the output current feedback signal, and generates a constant voltage/constant current control signal; a first enable signal generating circuit that compares a first reference voltage and the constant voltage/constant current control signal to generate a first enable signal; and a PWM controller that generates a PWM control signal based on the constant voltage/constant current control signal to control a main switch of the flyback SMPS.
US08913402B1
This interposer provides interconnections between stacked layers of circuits, which may include integrated circuits, PC boards, and hybrid substrates. Fabricated as an integrated circuit itself using readily available process steps, this interposer uses single and dual-damascene layers to increase the density of usable interconnections on both its top and bottom surfaces. Access from a top surface to a bottom surface is provided by conductive through-vias that may be placed at a high density. For even greater density, interconnections may be routed within silicon trenches, while damascene processing reduces the total number of steps required for fabrication. The described techniques may be used to create double-sided integrated circuits.
US08913401B2
A multilayer wiring board includes a signal electrode, a first power supply electrode, and a ground electrode, which are connected to a first element that outputs a signal, an electrode connected to a second element that receives the signal, a ground layer that serves as a return path for a return current of the signal, a first power supply layer that is disposed adjacent to the ground layer with a dielectric layer interposed therebetween and supplies electric power to the first element, and a second power supply layer that is provided independently of the first power supply layer and supplies electric power to the second element. The first power supply layer causes the return current to return to the first element through the first power supply electrode as a displacement current between the ground layer and the first power supply layer.
US08913399B2
Disclosed herein are a printed circuit board (PCB) and a probe including the same. The probe includes a transducer, a PCB having a pattern part contacting the transducer via face-to-face contact, and a bonding member bonding the transducer to the pattern part of the PCB. The bonding part of the PCB is provided with the pattern part to increase a bonding area of the bonding part and to allow the bonding member to contact not only a metal layer of the bonding part but also an electrical insulation part thereof, thereby improving a bonding force between the transducer and the PCB. As a result, the transducer can be reliably bonded to the PCB, so that performance of the transducer can be prevented from being deteriorated due to defective connection between the PCB and the transducer.
US08913393B2
A wall mountable rack for equipment, and an associated method of assembly for the rack and a method of use for the rack is disclosed. Exemplary equipment that may be mounted in the rack includes power strips, patch panels, servers, tower computers, tape drives, hubs, switches, cabling and other equipment related thereto.
US08913391B2
An apparatus, comprising a rack and a cooler. The apparatus also comprises a plurality of electronic circuit boards located in corresponding slots of the rack, each of the electronic circuit boards being held against a portion of the cooler by a corresponding force, some of the electronic circuit boards having a localized heat source thereon The apparatus also comprises a plurality of heat spreaders, each heat spreader configured to form a heat conducting path over and adjacent to one of the electronic circuit boards from one or more of the localized heat sources thereon to the portion of the cooler. The apparatus also comprises a plurality of compliant thermal interface pads, each of the pads being compressed between end of one of the heat spreaders and the portion of the cooler to form a heat conduction path therebetween.
US08913384B2
Cooling apparatuses and coolant-cooled electronic systems are provided which include thermal transfer structures configured to engage with a spring force one or more electronics cards with docking of the electronics card(s) within a respective socket(s) of the electronic system. A thermal transfer structure of the cooling apparatus includes a thermal spreader having a first thermal conduction surface, and a thermally conductive spring assembly coupled to the conduction surface of the thermal spreader and positioned and configured to reside between and physically couple a first surface of an electronics card to the first surface of the thermal spreader with docking of the electronics card within a socket of the electronic system. The thermal transfer structure is, in one embodiment, metallurgically bonded to a coolant-cooled structure and facilitates transfer of heat from the electronics card to coolant flowing through the coolant-cooled structure.
US08913378B2
An electronic apparatus includes a main body, a hinge through which the main body is attached to a stand, a chassis including a support portion that is attached to the hinge, a vibrating component to which a bracket is attached, the vibrating component being attached to the support portion through the bracket, and a shielding member that is attached to the chassis to cover the chassis without coming into contact with the vibrating component.
US08913374B2
A protective cover includes a base, a first member, and a second member. The base includes a sliding portion in an axis direction of the base. The first member includes a first sliding slot and a first fixing portion. The first fixing portion is fixed on a casing of an electronic device. The first sliding slot cooperates with the sliding portion to make the first member slide on the base in the axis direction between a position the first member overlapping the base and a position the first member being stretched out from the base, so as to adjust a length of the protecting cover. The second member is disposed on the base and includes a second fixing portion. The second fixing portion is used for being fixed on the casing.
US08913361B2
An overvoltage protection circuit is configured to protect a battery pack from overvoltage when the battery pack is in charge. The overvoltage protection circuit includes a power supply, an overvoltage protection chip, a controller and switching circuit. The power supply is configured to charge the battery pack. The overvoltage protection chip is electronically connected between the power supply and the battery pack, the overvoltage protection chip comprising a voltage detection pin. The controller is electronically connected to the battery pack and configured to detect whether the battery pack is a high voltage type battery pack or a normal voltage type battery, and outputting corresponding control signals according to the detection. The switching circuit comprises a switch and two voltage dividing circuits, the switch connecting a corresponding voltage dividing circuit to the positive pole of the battery pack and the voltage detection pin under control of the control signal.
US08913355B2
A totally insulated switched mode power supply for producing a supply voltage for an electrical device, wherein the switched mode power supply includes a first and a second electrical conductor, of which one electrical conductor is for connection to a phase conductor and the other electrical conductor is for connection to a neutral conductor of a grounded AC or three-phase power supply system, and includes Y capacitors for asymmetrical interference suppression of the switched mode power supply such that measures are provided for reducing fault currents or leakage currents.
US08913354B2
An enclosed metering and protective electrical apparatus includes an enclosure, a meter socket within the enclosure structured to input a power circuit and to engage a power meter, and a circuit interrupter within the enclosure including an operating handle and a trip mechanism. The circuit interrupter is structured to output the power circuit from the meter socket to a load and to interrupt the power circuit. A neutral current sensor within the enclosure is structured to detect a ground fault operatively associated with the power circuit and responsively cause the trip mechanism of the circuit interrupter to interrupt the power circuit. A disconnect handle substantially external to the enclosure includes linkage extending within the enclosure and cooperating with the operating handle of the circuit interrupter to open and close the circuit interrupter.
US08913329B1
An image lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element with positive refractive power has an object-side surface being convex in a paraxial. The second lens element with refractive power has an object-side surface being concave in a paraxial region. The third lens element with negative refractive power has an object-side surface being convex in a paraxial region and an image-side surface being concave in a paraxial region. The fourth lens element with positive refractive power has an object-side surface being concave in a paraxial region and an image-side surface being convex in a paraxial region. The fifth lens element with negative refractive power has an image-side surface being concave in a paraxial region.
US08913325B2
The invention provides a decentration optical system comprising at least five optical surfaces. The optical surfaces are each decentered with respect to an axial chief ray in the Y-Z plane in the XYZ coordinate space, and at least one surface is decentered in the X-Z plane orthogonal to the Y-Z plane. At least two of the multiple optical surfaces are rotationally asymmetric surfaces, and at least one of the at least two rotationally asymmetric surfaces is a rotationally asymmetric surface having an X odd-numbered degree term.
US08913319B2
Continuous Adjustable Pulfrich Filter Spectacles are provided with lenses with continuously changeable optical densities, so that viewing of 2D movies is optimized for visualization in natural 3D. Method and means are disclosed for the continuous Adjustable Pulfrich Filter Spectacles to perform two independent optimizations to achieve optimized 3Deeps visual effects on 2D movies. First they compute the optical density setting of the lenses for optimal viewing of 2D movies as 3D. Then they continuously render the lenses of the spectacles to these optical densities optimized for characteristics of the electro-optical material from which the lenses of the spectacles are fabricated. The invention works for both 3DTV and 3D Cinema theater viewing.
US08913317B2
The invention relates to a method and a device for illuminating or irradiating an object, a sample (8), or the like, for the purpose of imaging or analysis, particularly for use in a laser microscope (1), preferably in a confocal microscope having a laser light source (2) emitting the illuminating light, the laser light being coupled directly or by means of a glass fiber into an illumination light path (4), characterized in that the laser light source (2) is switched on rapidly upon a trigger signal directly prior to the actual need, for example, directly prior to imaging.
US08913312B2
An image processing system includes a color standard storage unit that stores multiple color standards that output apparatuses having a shared output method specify range of color reproduction, a virtual color gamut information unit stored associated with the color standard, associated with the color standard, and processed statistically, a color space converter that converts image data input from a network into image data in color space of the color standard, and a preview image generator that color-compresses the image data in the color standard within range of color reproduction of the output apparatus and generates a preview image from the image data generated after color-compression.
US08913304B2
A method of reproducing an original document with a reproduction machine to produce a copied document, comprising the steps of: providing a marking member which contains a marking onto the reproduction machine; opening a cover unit of the reproduction machine; placing the original document on a glass surface of a glass unit of the reproduction machine; closing the cover unit so that the glass surface is covered by the cover unit; and pressing a start button of the reproduction machine to start a scanning process such that the marking and the original document are scanned together in the scanning process and are appeared in the copied document. The marking member is provided on the cover unit or the glass unit so as to make sure that the marking is well-positioned and copied in the copied document.
US08913298B2
Original image data obtained by reading an original is joined with watermark data associated with a watermark for copy control, which appears as a result of making a copy. The watermark generating section sets the spatial frequency of a chromatic halftone pattern of a foreground, which appears as a result of making a copy, lower than the spatial frequency of an achromatic halftone pattern of a foreground, which appears as a result of making a copy. Accordingly, it becomes more difficult to recognize a foreground in an original document when the foreground is generated using an achromatic color, while a foreground in the duplication is recognized clearly when the foreground is generated using a chromatic color.
US08913295B2
In the present invention, a printing control device comprises: a generation unit that generates a clear toner plane data based on a type of a surface effect which is applied to a recording medium and gloss control plane data for specifying an area in the recording medium to which the surface effect is applied; a first gradation correction unit that performs first gradation correction that varies per combination of a color of colored plane data and the surface effect, with respect to each of a plurality of items of colored plane data that configures the colored plane data; and an output unit that outputs the image data generated based on the clear toner plane data generated by the generation unit and the colored plane data to which the first gradation correction is applied.
US08913282B2
An image forming apparatus includes an automatic acquiring unit which is configured to form a mark for detecting at least one of positional deviation and density deviation and acquire an amount of deviation by measuring the mark, an image forming unit which is configured to form an image while adjusting at least one of positional deviation and density deviation based on a correction value specified by the amount of deviation, and an output unit which is configured to execute at least one of a pattern printing process and a notifying process when an amount of deviation within a permissible range is not acquired by the automatic acquiring unit. The pattern printing process includes printing a pattern image for specifying a correction value on a recording sheet. The notifying process includes making notification for prompting execution of the pattern printing process.
US08913274B2
An image processing system includes: an image processing apparatus; a relay apparatus; and a service providing apparatus, which are connected to a network. The image processing apparatus includes: an electronic-file storage unit; an address-get-request transmitting unit; an upload-message generating unit which, upon receiving an upload destination address and a template for an upload message for performing an upload request to the service providing apparatus from the relay apparatus after a request for getting the upload destination address is transmitted to the relay apparatus by the account-information-request transmitting unit, generates the upload message including an electronic file and the upload destination address according to the received template; and an upload-message transmitting unit that transmits the upload message to the service providing apparatus to upload the electronic file to the service providing apparatus. The relay apparatus includes: a program storage unit; an upload-destination-address getting unit; and an upload-destination-address transmitting unit.
US08913271B2
An information processing apparatus which stores a table in which a destination group and a user having a browsing right to browse the destination group are associated with each other refers to the table based on user information, and displays a list of destination groups for which the user has the browsing right. The apparatus accepts, from the user, selection of a destination group from the displayed list, and displays destinations included in the selected destination group.
US08913259B2
A computer-readable recording medium stores a printer driver that causes a computer to function as: a PDL conversion unit configured to convert drawing data received from an application into PDL data; a rasterization unit configured to convert at least one of a text object and a vector object into a raster object when the drawing data is converted into the PDL data; and a communication control unit configured to transmit the PDL data to an image forming apparatus. Before-conversion information, that indicates a data format of the object before the conversion is associated with the converted raster object.
US08913258B2
An image processing apparatus includes an obtaining unit and a combining unit. The obtaining unit obtains, from attribute information, data format information indicating data formats of first image data representing a first image and second image data representing a second image. The attribute information is included in the first image data and the second image data. The first image is printed at predetermined positions in all units of printing. The second image is changed in accordance with the individual units of printing and is printed at predetermined positions in the individual units of printing. The combining unit divides the first image data and the second image data in accordance with the data formats, and combines compressed data generated by compressing raster data of the first image data with compressed data generated by compressing raster data of the second image data, depending on amounts of image represented by divided portions.
US08913246B2
An all-fiber interferometric fiber optic gyroscope having a minimum reciprocal configuration is described. The gyroscope comprises a polarized light source, a light detector, a light source coupler, a fiber optic loop coupler, and a polarization maintaining fiber optic loop. A first port of the light source coupler is counter-axially coupled to an output end of the polarized light source, and a second port of the light source coupler on the same side as the first port is coupled to the light detector. A third port on the other side of the light source coupler is counter-axially coupled to the fiber optic loop coupler, and the fiber optic loop coupler is counter-axially coupled to the polarization maintaining fiber optic loop. The light source splits the input polarized light and polarizes the optical signal propagated along a transmission arm alone, where the first and third ports are on the same transmission arm.
US08913242B2
A fine particle measurement device includes a 4f optical system in an optical path that causes a beam spot of a laser output from a light source to form an image with respect to fine particles.
US08913241B2
A hyperspectral imaging system and method are described herein for providing a hyperspectral image of an area of a remote object (e.g., scene of interest). The hyperspectral imaging system includes at least one optic, a scannable slit mechanism, a spectrometer, a two-dimensional image sensor, and a controller. The scannable slit mechanism can be a micro-electromechanical system spatial light modulator (MEMS SLM), a diffractive Micro-Opto-Electro-Mechanical Systems (MOEMS) spatial light modulator (SLM), a digital light processing (DLP) system, a liquid crystal display, a rotating drum with at least one slit formed therein, or a rotating disk with at least one slit formed therein.
US08913239B2
Provided herein are apparatuses and methods regarding photometric analyte detection using multiple flames, including a multiple flame photometric detector (mFPD). Such a detector may be used, for example, to detect sulfur and phosphorous in effluent streams containing hydrocarbons.
US08913224B2
An exposure apparatus EX is provided with a measuring unit 60 which measures at least one of property and components of a liquid LQ in a state that a liquid immersion area LR is formed on an object different from a substrate P to be exposed. There is provided an exposure apparatus which can accurately perform exposure process and measurement process through the liquid by judging the state of the liquid in advance and by performing a procedure as appropriate.
US08913221B2
A groove is formed above a first group of interconnects of a first substrate, continuously extending along a substrate outer perimeter portion and across the first group of interconnects. An underlying metal is provided in the same layer in which a second group of interconnects are provided, below the groove in at least regions in which the groove overlaps the first group of interconnects as viewed from above.
US08913212B2
An object is to suppress degradation of an image quality of a display image. A plurality of display circuits arranged in M rows (M is a natural number of 2 or more) and N columns (N is a natural number) and a light unit are included; the light unit includes a plurality of light-emitting diode groups arranged in X rows (X is a natural number of 2 or more), overlaps with a display circuit in at least different one or more rows every row, and includes a light-emitting diode emitting red light, a light-emitting diode emitting green light and a light-emitting diode emitting blue light and a light guide plate formed between the plurality of display circuits and the plurality of light-emitting diode groups. The light guide plate includes X light guide members which transmits the light of the light-emitting diode groups in the rows different from each other.
US08913209B2
The present invention provides a flat panel display device, which includes a backlight system and a display panel. The backlight system includes a light source, a light homogenization mechanism, and a back frame. The back frame carries the light source and the light homogenization mechanism, and the light homogenization mechanism guides light from the light source into the display panel. The back frame includes primary assembling pieces, secondary assembling pieces, and an adjustable bracing piece. Through the arrangement of a reinforcement structure on a joint section of the primary assembling piece, the strength of the back frame is improved. Available mounting points between the bracing piece and the primary assembling pieces or the secondary assembling pieces are of a number of at least two so that the bracing piece is selectively mounted to the back frame at different positions. The present invention also provides a stereoscopic display device and a plasma display device. The present invention has a back frame having a simple structure, reduces the expenditure of the back frame mold, and also saves the material used for back frame so as to lower down the cost of flat panel display device.
US08913202B2
It is characterized in that there is provided a liquid crystal panel including a pair of transparent substrates having electrodes for liquid crystal display disposed thereon, respectively, the electrodes for liquid crystal display being made of a transparent conductive film and serving as electrodes for liquid crystal display, and a liquid crystal sandwiched between the pair of transparent substrates; and that one of the pair of transparent substrates has an electrode for a projection capacitive sensor disposed on a side thereof with the electrode for liquid crystal display disposed thereon, the electrode for a projection capacitive sensor being made of the same conductive film as the electrode for liquid crystal display and serving as an electrode for a projection capacitive sensor.
US08913195B2
An information processing device includes a change point detection unit which detects change points of a moving image, a transition detection unit which detects transition of a subject, a composition similarity degree information generation unit which generates composition similarity degree information, based on feature amounts of the compositions of the images configuring the moving image included between the change points, a voice similarity degree information generation unit which generates voice similarity degree information, based on a feature amount of the voice data associated with the moving image included between the change points, and a determination unit which determines whether or not the moving image included between the change points is a moving image corresponding to the specific scene, based on the detected transition, the generated composition similarity degree information and the generated voice similarity degree information.
US08913194B2
An image processing apparatus and method to reduce the deterioration of visibility of an image displayed on an image display device occurring under various lighting conditions when the brightness of ambient light is brighter than that of the image display device, and includes a sensor to sense the brightness of an external light, a unit to store a luminance-contrast model curve representing an optimal contrast value for a particular luminance for each brightness of the external light, a unit to determine a target luminance value according to the sensed brightness of the external light, to obtain a contrast value corresponding to the target luminance value with reference to the luminance-contrast model curve corresponding to the sensed brightness, and to adjust an input image to have the target luminance value and the obtained contrast value, and a unit to adjust the saturation of the adjusted input image according to the target luminance value and the obtained contrast value.
US08913192B2
A channel selection canvas for display on a video display device is disclosed. The video display device can be a television, a laptop computer, or personal digital assistant device. The channel selection canvas allows a user to preview and choose video signals to be watched. The channel selection canvas displays a set of television channel video thumbnails, which can be full motion video, slow motion video or sampled video snapshots. A channel selection canvas can also display video thumbnails for security cameras, baby monitors, video phones and the like. A channel selection canvas generator that generates channel selection canvases is also disclosed. The channel selection canvas generator can reside within a television, set top box or similar video processing device.
US08913189B1
Audio data and video data are processed to determine one or more audible events and visual events, respectively. Contemporaneous presentation of the video data with audio data may be synchronized based at least in part on the audible events and the visual events. Audio processing functions, such as filtering, may be initiated for audio data based at least in part on the visual events.
US08913178B2
There is provided a camera module including a lens barrel, a housing, an IR filter, an image sensor, a circuit substrate, a shield can, a heat transfer member mounted in the image sensor to transfer heat generated from the image sensor, and a protective cover mounted between the housing and the shield can while surrounding the bottom of the heat transfer member and connecting the housing and the shield can.
US08913175B2
An image sensor that output a signal for detecting a focus state of a photographing lens. The image sensor includes a microlens; a light-receiving pixel; a first focus state detection pixel pair for outputting a focus state detection signal, in which aperture areas of the first focus state detection pixel pair are small in comparison to the light-receiving pixel; and a second focus state detection pixel pair for outputting a focus state detection signal, in which aperture areas of the second focus state detection pixel pair are small in comparison to the light-receiving pixel, wherein the second focus state detection pixel pair is arranged at a position that is shifted by a predetermined amount relative to each aperture position, with respect to the microlens of the first focus state detection pixel pair.
US08913174B2
An imaging apparatus and method enables an automated extended depth of field capability that automates and simplifies the process of creating extended depth of field images. An embodiment automates the acquisition of an image “stack” or sequence and stores metadata at the time of image acquisition that facilitates production of a composite image having an extended depth of field from at least a portion of the images in the acquired sequence. An embodiment allows a user to specify, either at the time of image capture or at the time the composite image is created, a range of distances that the user wishes to have in focus within the composite image. An embodiment provides an on-board capability to produce a composite, extended depth of field image from the image stack. One embodiment allows the user to import the image stack into an image-processing software application that produces the composite image.
US08913170B1
The visible presence of one or more cameras of a computing device can be minimized or otherwise reduced using a aperture. A front aperture can be used with one or more cameras, where the piece providing the aperture can be colored to match a color of a surrounding portion of the device, such as a portion of a display window or cover glass of the device. The aperture can enable the associated camera to capture light passing through the aperture, while hiding the camera from the view of the user to the extent practical. In cases where the user might want to know where to look, one or more indicia can be provided by the device to notify the user of the location of the camera(s).
US08913168B2
In an image sensor including a first column readout line and a second column readout line provided to each pixel column, a plurality of pixel rows are divided into pixel rows of a first group and pixel rows of a second group, pixels of the pixel rows of the first group output signals to the first column readout line, and pixels of the pixel rows of the second group output signals to the second column readout line. A shortest distance between a conversion region of a first pixel of a pixel row of the first group and the first column readout line to which a signal from the first pixel is output is not more than a shortest distance between the conversion region of the first pixel and the second column readout line to which signals from the pixels belonging to the pixel rows of the second group are output.
US08913165B2
A color image pickup device is provided with four pixel groups i.e. first to fourth pixel groups. The first pixel group is composed of nine pixels of 3×3 each having one of color filters, and the pixels are arranged in a Bayer pattern. The second pixel group is adjacent to the bottom of the first pixel group. The third pixel group is adjacent to the right of the second pixel group. The fourth pixel group is adjacent to the top of the third pixel group. The second pixel group, the third pixel group, and the fourth pixel group have such array patterns of the color filters that the array pattern of the first pixel group is turned by 90 degrees, 180 degrees, and 270 degrees counterclockwise, respectively. By using the pixels of 6×6 including the first to fourth pixel groups as a basic unit, an imaging surface is configured.
US08913161B2
An image capturing apparatus comprises an image sensing element including an effective pixel portion, and a shading pixel portion; a setting unit which variably sets, in at least one of row and column directions, an effective pixel signal readout region and shading pixel signal readout region; a readout unit which reads out the effective pixel signals and reads out the shading pixel signals; a correction data generation unit which generates correction data for each column or each row; a correction unit which corrects luminance levels of the effective pixel signals, for each column or each row; and a control unit which controls the setting unit so that the shading pixel signal readout region becomes wider than the effective pixel signal readout region.
US08913153B2
Electronic devices may include image sensors. Image sensors may be used to capture images having rows of long-exposure image pixel values that are interleaved with rows of short-exposure image pixel values. The long-exposure and short-exposure values in each interleaved image frame may be interpolated to form interpolated values. A combined long-exposure image and a combined short-exposure image may be generated using the long-exposure and the short-exposure values from the interleaved image frames and the interpolated values from a selected one of the interleaved image frames. The combined long-exposure and short-exposure images may each include image pixel values from either of the interleaved image frames in a non-motion edge region and image pixel values based only on the image pixel values or the interpolated values from the selected one of the interleaved images in a motion or non-edge region. High-dynamic-range images may be generated using the combined long-exposure and short-exposure images.
US08913151B2
A digital camera that has a CMOS image sensor and a central processor. The central processor has four processing units and an image sensor interface integrated onto a single chip. The image sensor interface receives data from the CMOS image sensor and the four processing units simultaneously process the data.
US08913125B2
In a method for regulating coordinates of a probe measurement system using an electronic device, the method determines a first center of a reference object using a probe measurement system, and a second center of the reference object using an image measurement system. The method further determines regulation values between the probe measurement system and the image measurement system by calculating difference values between coordinates of the first center and the second center of the reference object, and stores the regulation values in a storage device of the electronic device.
US08913115B2
An imaging device includes: an imaging module configured to have a plurality of photoelectric conversion elements corresponding to a frame composed of a plurality of lines, with start of an accumulation period of electric charge by the plural photoelectric conversion elements being different depending on each of the lines, and reading the accumulated electric charge to repeatedly output the read electric charge as an image signal; a light source configured to irradiate an imaging range of the imaging module; and a controller configured to control an irradiation time of the light source according to a motion of an image captured by the imaging module.
US08913107B2
Systems and methods are provided for converting a two dimensional (2D) image for three dimensional (3D) display. In one embodiment, a minimum depth for the 3D image is set to pixels in a bottom portion of the received 2D image. If the 2D image includes an object limiting the maximum image depth, then the maximum depth of the 3D image is set based on a location of the object in the 2D image. If the 2D image does not include an object limiting the maximum image depth, then the maximum depth of the 3D image is set to pixels in a top portion of the 2D image. A continuous depth function is generated from the minimum depth to the maximum depth and is used to generate a stereoscopic image from the 2D image.
US08913104B2
A method for processing audio/video signals. The method includes determining if the video signals are in two dimensional or three dimensional format. If the video signals are in two dimensional format, the method includes providing a first delay to be applied to the audio signals. If the video signals are in three dimensional format, the method includes providing a second delay, longer than the first delay, to be applied to the audio signals.
US08913100B2
A mobile device, and a method and computer program product for displaying a streaming video image at the mobile device during a packet based video call via a channel established over a wireless communication network, the method includes receiving a speed indication of the mobile device and sending said indication to a communication client application; and responsive to receiving said indication, the communication client application is configured to limit the amount of information in the streaming video image that is supplied for display on a display of the mobile device during the video call when the speed of the mobile device is greater than, or equal to, a first predetermined speed threshold.
US08913095B2
A roll-fed duplex thermal printing system, comprising a supply roll of receiver media, a printing path, a reversing path, a pivotable diverter and a cutter positioned between the diverter and the reversing path. When the diverter is in a first position the receiver media is directed from the supply roll, when the diverter is in a second position the receiver media is directed from the supply roll into the reversing path, and when the diverter is in the third position the receiver media is directed from the reversing path into the printing path. During a printing operation, the diverter is sequentially repositioned to feed the receiver media into the printing path where a first side image is printed, into the reversing path where it is cut, and into the printing path again where a second side image is printed.
US08913091B2
The present invention relates to an image display device and a method for repairing a short circuit failure. The present invention is applicable to, for example, an active matrix type image display device using an organic EL device, and a short circuit location between wiring patterns is able to be repaired. In a scanning line WSL or a signal line DTL, a bypass wiring pattern BP for bypassing a region where the signal line DTL and the scanning line WSL intersect with each other is provided. By using the bypass wiring pattern BP, a short circuit location between wiring patterns is repaired.
US08913086B2
Systems for managing errors utilizing augmented reality are provided. One system includes a transceiver configured to communicate with a systems management console, capture device for capturing environmental inputs, memory storing code comprising an augmented reality module, and a processor. The processor, when executing the code comprising the augmented reality module, is configured to perform the method below. One method includes capturing an environmental input, identifying a target device in the captured environmental input, and querying the systems management console regarding a status condition for the target device. Also provided are physical computer storage mediums including a computer program product for performing the above method.
US08913083B1
Systems and methods are provided for manually finding a view for a geographic object in a street level image and associating the view with the geographic object. Information related to a geographic object and a first image related to the geographic object is displayed. User inputs indicating a presence of the geographic object in the image and user input indicating a viewpoint within the image are received and processed. An association of the viewpoint, the image and the geographic object is made and the association is stored in a database. A second image is determined, based on the association, as a default initial image to be displayed for the geographic object in a mapping application.
US08913080B2
Various embodiments provide techniques for partitioning high resolution images into sub-images for display. In at least some embodiments, the techniques can enable a device to display an image in its native resolution (e.g., the image capture resolution) even when the image exceeds a threshold image size for the device. In example implementations, techniques determine that a size of an image exceeds a threshold image size for a system. Further to some embodiments, the techniques can determine that the image is to be partitioned into multiple sub-images that can each be processed and reassembled to display the image. The sub-images can each be rendered by a graphics processing functionality (e.g., a graphics processing unit) and displayed on a display device to present a version of the image in its native resolution.
US08913074B2
A method for colorization of images is presented. The method comprises the following steps: Displaying an image (102); applying multiple color markings (at least two colors are different) to the displayed image (104); automatically coloring the image by applying a constrained optimization to a cost function that is responsive to the marked colors and the intensity differences of the neighborhoods of some of all of the pixels (106); the resultant image is subsequently stored (110), displayed (108), or transferred (112).
US08913072B2
The embodiment of the disclosure discloses a method and terminal for implementing display cache, which comprise storing, in memory, texts to be displayed as text component objects; creating a cache image object with a same size as a stored text component when displaying the text component on a screen. In the solution of display cache according to the embodiment of the disclosure, cache images are only created for text regions. Memory that would be occupied by creating cache images for non-text regions, can be saved, which offers the cache images a smaller area and a less memory occupation. By means of the solution according to the embodiment of the disclosure, a lot of running memory can be saved for programs and memory requirements of a lot of product characteristics can be met, without affecting fast display.
US08913065B2
The present invention relates to a novel 3D animation system for animating models. The system uses offset transforms to make it possible to make animation components that can be added individually to the animation system. The animation components simplify the process of animating 3D models performed conventionally. For example, the user can apply various animation components to the 3D object to make it move for a specific time, rather than the conventional process of specifying the precise position of a 3D object at specific frames.
US08913062B2
A display device includes an operation portion, a display portion, a character designating portion, and a display control portion. The display control portion displays the at least one character on the display portion. The display control portion displays, in a case where the at least one character displayed on the display portion includes a predetermined special character and the number of at least one display lines is not less than a threshold value, a dot pattern for an alternate character instead of a dot pattern for the special character. The display control portion changes, in a case where a designated character is the alternate character, the dot pattern for the designated character displayed on the display portion to the dot pattern for the special character.
US08913061B2
This invention provides an automatic tracing algorithm for quantitative analysis of continuous structures, such as the images of tree-like or network-like structures. The algorithm includes the steps of encoding 3-D image voxels by using a source field encoding methodology followed by a defined image threshold, tracing the codelets along encoded voxels such that the characteristic element of a 3-D image such as the center line of fiber, fiber branch, loop, and end point can be determined systematically, and achieving the automatic analysis without manual intervention. In addition, quantitative measurements are exquisitely calculated by the location and distance of these characteristic elements between coded voxels. The algorithm is more suitable to automatically analyze the 2D/3D images of complex neurons, blood vessels, collagens in skin tissue, and fibril morphology in polymeric materials.
US08913059B2
Systems, program products and program products for accepting a request to move a first geometric entity that is constrained to other geometric entities in a drawing that may contain both one-way and two-way geometric constraints. A set of affected geometric entities that need to be repositioned or otherwise changed as the result of moving the first geometric entity is identified. The affected geometric entities and the geometric constraints are classified into groups which are solved using a variational geometric constraint solver. If the geometric constraints cannot be satisfied, the movement of the first geometric entity is restricted. Otherwise the affected geometric entities are updated.
US08913054B2
A display device includes display elements two-dimensionally disposed in a matrix; scanning lines, initialization control lines, and display control lines extending in a first direction; data lines extending in a second direction different from the first direction; and a scanning drive circuit. The scanning drive circuit generates signals based on an input pulse, at least some of the generated signals controlling the display state of the display elements via the display control lines. The duration of the display state of the display elements may be variably changed by changing the width of the input pulse.
US08913046B2
An LCD and a driving method thereof include: data writing for applying a common voltage and a data voltage to a plurality of pixels; and sustaining for applying a shifted common voltage shifted by a predetermined level from the common voltage to the plurality of pixels for a sustain period during which the plurality of pixels emit light, corresponding to the data voltage. The shifted common voltage is shifted to an opposite polarity of a polarity of a gate-off voltage applied to the plurality of pixels to float the plurality of pixels. During a sustain period, a gate-source voltage of the switching transistor can be increased, and accordingly an influence due to the leakage current can be minimized, thereby preventing image deterioration. Further, since capacitance of the sustain capacitor can be reduced so that power consumption of the LCD can be reduced.
US08913042B2
The present disclosure provides a force sensing stylus that includes a shaft. The shaft has a tip-end, which protrudes from the stylus body, and an interior-end that is located within the body. The shaft is supported in the body at the tip-end by a compliant element. A multi-axis force sensor, in contact with the interior-end of the shaft, senses lateral and longitudinal components of a force applied to the tip-end of the shaft, or a combination thereof. The sensed force components may be transmitted to an electronic device and used to control an application executed on the device.
US08913037B1
Systems and techniques for detecting gestures of a user based on analysis of acquired depth maps as well as identified distortion within one or more acquired color images. For instance, a system may project content onto a display surface within an environment. A user may then interact with the content via gestures, which may include hand gestures, gestures with a stylus or the like. In some instances, the content includes multiple selection portions, such as soft buttons, icons, and the like, that a user may select by pointing or touching with a finger or other type of selection tool. For instance, the projected content may include one or more projected icons and the user may select one of the icons by touching the display surface onto which the respective display icon is being projected.
US08913034B2
A connector of connecting a light sensor and a substrate is utilized for rotating the light sensor so that the light-receiving direction of the light sensor is parallel with the substrate. When the connector is utilized in an optical touch system, the light sensor can be disposed on the substrate of the optical touch system by means of general manufacturing facilities of flat display panels. Meanwhile, the light-receiving direction of the light sensor is parallel with the substrate of the optical touch system.
US08913030B2
Disclosed herein is a pointer display device, including, a touch panel provided on a display screen of a display section, a pointer display section configured to detect a contact point in a touch operation on the touch panel and to display a pointer in an area containing the contact point, and a hotspot detection section configured to detect as a hotspot a position corresponding to one part of the pointer exclusive of the contact point.
US08913025B2
In a touch screen, the number of dummy column block region patterns is made smaller than the number of plurality of detection block region patterns. The plurality of detection block region pattern are obtained as a result of dividing a crossing region where a column direction wire bunch and a row direction wire bunch cross each other. The dummy column block region patterns are obtained as a result of dividing a crossing region where a dummy column direction wire bunch and a row direction wire bunch cross each other.
US08913023B2
A touch control method used for an electronic device storing a relationship table recording a mapping relationship between handwritten touch input and a number of commands includes the following steps. Display an electronic file. Sense a touch trace of a user on the displayed electronic file and generating a trigger signal if the touch trace forms a closed loop having an enclosed region. Sense handwritten touch input by the user within the enclosed region and generate associated signals. Recognize a circled path having an enclosed region as input by the user according to the generated signals. Determine a command associated with the sensed handwritten touch input according to the relationship table in response to the trigger signal. Retrieve content of the displayed electronic file displayed within the enclosed region. And execute the retrieved command to the retrieved content. An electronic device using the method is also provided.
US08913018B2
System and methods for determining multiple interactions with a digitizer sensor are provided. Entries in a matrix may be provided based on measured and reference values associated with junctions in a digitizer sensor. An entry associated with at least two extreme values related to respective at least to dimensions of the digitizer sensor may be located. A junction associated with the located entry may be designated as an interaction point. In some embodiments, one or more interactions may be determined using a topographical-like evaluation of interactions.
US08913016B2
A computing device (1) includes a controller (4), a radio unit with an antenna (5), detection element (3) and interface element (2). The interface element output, in response to a user actuation, towards detection element (3) a change in a defined physical characteristic. The detection element (3) include dielectric material and are located within the computing device spatially separated from the interface element (2). The detection element (3) is configured to detect the change output by the interface element and output to the controller (4) a signal that corresponds to the change in the defined physical characteristic. The distance from any part of the antenna to a straight line connecting any part of the interface element with any part of the detection element is at some point less than 6 mm.
US08913012B2
There is provided an operating method of an optical mouse including a first mode and a second mode. In the first mode, the optical mouse detects a finger displacement, a contact status and a physiological characteristic according to a plurality of image frames associated with a finger surface. In the second mode, the optical mouse calculates a mouse displacement according to a plurality of image frames associated with a work surface. There is further provided an optical mouse.
US08913010B2
An example pointing system includes an attitude calculation unit, a coordinate system setting unit, and a coordinate calculation unit. The attitude calculation unit calculates an attitude of a controller device in a predetermined space. The coordinate system setting unit sets a predetermined coordinate system in the predetermined space. The coordinate calculation unit calculates pointing coordinates in the coordinate system based on a relationship of the attitude with respect to the coordinate system. The coordinate system setting unit can set a direction of a predetermined axis of the coordinate system with respect to a vertical direction in the predetermined space, and can set the direction of the predetermined axis of the coordinate system with respect to a direction of the controller device in the predetermined space.
US08912980B2
An image acquisition unit acquires an image captured by a first imaging device provided in a HMD for presenting an image observed when a three-dimensional image in a virtual three-dimensional space is projected onto a real-world setting, the first imaging device being configured to visualize an area including a field of view of a user wearing the HMD. A marker detection unit detects a marker included in the image captured by the first imaging device and acquired by the image acquisition unit. The image acquisition unit acquires an image captured by a second imaging device having an angle of view that at least partially overlaps an angle of view of the first imaging device. If the marker is not captured in the image captured by the first imaging device, the marker detection unit detects the marker in an image captured by the second imaging device.
US08912979B1
Methods and systems involving a virtual window in a head-mounted display (HMD) are disclosed herein. An exemplary system may be configured to: (i) receive head-movement data that is indicative of head movement; (ii) cause an HMD to operate in a first mode in which the HMD is configured to: (a) simultaneously provide a virtual window and a physical-world view in the HMD; (b) display, in the virtual window, a portion of a media item that corresponds to a field of view; (c) determine movement of the field of view; and (d) update the portion of the media item that is displayed in the virtual window; (iii) receive mode-switching input data and responsively cause the HMD to switch between the first mode and a second mode; and (iv) responsive to the mode-switching input data, cause the HMD to operate in the second mode.
US08912974B2
Disclosed herein is an antenna feed design for transmitting or receiving a circularly polarized microwave signal, and a communication device using that antenna feed design. Resonating disks are bowl-shaped to balance E-plane and H-plane magnetic field patterns, decreasing cross-polarization, and providing mechanical rigidity. A non-planar circuit replaces planar microstrip transmission lines for transmitting the signal, with 90° phase shifts, from an input point to excitation points. This non-planar circuit overcomes some of the layout problems encountered in planar circuits. It maintains impedance matching from the input point to the excitation points by progressively tapering down the characteristic transmission line impedance of each successive section. The non-planar circuit has sufficient mechanical strength and rigidity to allow it to be supported at only two anchor points. Similarly, the non-planar disks are also of sufficient strength to require only a single anchor point each. Thus, the antenna parts do not require any additional dielectric substrate support, and all parts are DC grounded. The use of fingers surrounding the ground plane and extending towards the resonating disks results in improved off-boresight polarization. All components of the antenna feed are built and combined without the use of solder or dielectric substrate support, creating a stable, corrosion-resistant, low-cross polarization antenna.
US08912971B2
A ladder type filter includes series resonators S1˜S4 connected in series between an input terminal In and an output terminal Out, parallel resonators P1˜P3 connected in parallel between the input terminal In and the output terminal Out, a resonator RP connected in series with the series resonators S1˜S4 between the input terminal and the output terminal, the resonator RP having a resonance frequency lower than resonance frequencies of the series resonators S1˜S4, and an inductor Lp connected in parallel with the resonator. According to the present ladder filter, signals having frequencies away from the pass band can be suppressed by an attenuation pole formed by the inductor. It is further possible to suppress the insertion loss in the pass band by the resonator.
US08912970B1
An antenna structure and method are disclosed. A faraday cage is operable to shield a conductive resonator, the faraday cage comprising an electromagnetically-shielding ground plane. A shorting pin is coupled to the conductive resonator and the electromagnetically-shielding ground plane, and is operable to electrically couple the conductive resonator to the electromagnetically-shielding ground plane.
US08912965B2
The simply configured substrate antenna has a plurality of antennas. A loop-like first joint pattern one spot of which is divided is formed in one-side substrate surface of a substrate composed of a dielectric material. Antenna elements that configure a first antenna are respectively connected to both ends of the first joint pattern at the divided position. A loop-like second joint pattern one spot of which is divided is formed in the other-side substrate surface at a position opposite to the first joint pattern. Antenna elements that configure a second antenna are respectively connected to both ends of the second joint pattern at the divided position. The first and second antennas are set to approximately the same or different resonance frequency bands. Feeding and ground points connected to and formed in the first joint pattern are held in common to transmit or receive a transmission/reception signal.
US08912962B2
A data card with a USB plug (207) includes a housing (201) and a cap (203). A data card antenna (205) is disposed in the cap. The cap further has at least one cap wing (209) extending from an opening of the cap. A cap antenna contact (211) is provided on the cap wing. The cap antenna contact is electrically connected with the antenna in the cap. A housing antenna contact (213) is provided on an end portion of the housing. The housing antenna contact is electrically connected with a circuit in the housing. When the cap is relatively fixed to a bottom end of the housing, the cap antenna contact is electrically connected with the housing antenna contact. The disposition of the antenna in the cap reduces a body size of the data card, and therefore reduces a size of the entire data card.
US08912956B2
A mobile communication device includes a global navigation satellite system (GNSS) receiver for receiving GNSS signals, a radio frequency (RF) receiver for receiving RF signals and a voltage controlled oscillator supplying an oscillator signal to the GNSS receiver and the RF receiver. The GNSS receiver and the RF receiver use the oscillator signal to receive the GNSS signals and the RF signals. The mobile communication device also includes a processor for initializing and/or adjusting a model of a frequency behavior of the voltage controlled oscillator, and uses the model to track the GNSS signals when computing a location of the mobile communication device.
US08912948B1
Methods are disclosed for obtaining a cued radar acquisition volume. The method employs uncertainties (i.e., errors) represented by a covariance, and a method of finding the minimum volume defined by range, azimuth, and elevation limits that enclose the covariance, and uses a perspective projection of the errors to provide an accurate calculation of the cued acquisition volume. The three-dimensional problem is first reduced to two dimensions by parallel projection onto the range-transverse and range-elevation planes. Then perspective projection of the two dimensional parallel projections is performed. The disclosed method reduces the complexity of three dimensional perspective projection by preceding perspective projection with parallel projection, which greatly simplifies the problem and allows a simple and easily calculated solution.
US08912942B2
A SAR ADC and a method thereof are provided. Particularly, in each bit determining duration of last several bit determining durations, a comparer is used to consecutively compare a first potential with a second potential on a sampling and digital-to-analog converting circuit a plurality of times to obtain a plurality of comparison results, and then an SAR control circuit generates a corresponding output bit according to the obtained plurality of comparison results.
US08912931B2
Provided are a meta data encoding/decoding method and apparatus. The meta data decoding method includes decoding a media signal containing a media object, and decoding meta data corresponding to the media object. During the decoding of the meta data signal, decoding of the meta data is skipped when the meta data that is to be decoded is identical to already decoded meta data.
US08912929B2
Detection precision is improved by reducing a detection error of a change in position of a target. A correction value derivation apparatus is provided for deriving a correction value used in correction of a displacement amount derived based on an encoder signal indicating a change in position of a movable portion as a target. A displacement amount derivation unit is configured to derive a detected displacement amount of the movable portion based on the encoder signal. A displacement velocity derivation unit is configured to derive a detected displacement velocity based on the detected displacement amount derived by the displacement amount derivation unit. An average displacement velocity calculation unit is configured to calculate an average displacement velocity over a predetermined displacement range. A correction value derivation unit is configured to derive the correction value based on the detected displacement velocity and the average displacement velocity.
US08912928B2
An encoder includes a position data obtainer that obtains superordinate data representing a position of a moving body in a superordinate section and subordinate data representing a position in a subordinate section repeated in a superordinate section with higher resolution than that of the superordinate data, a storage in which a correction value that can correct a deviation amount occurring in the superordinate data against the subordinate data is recorded to be associated with an absolute position with resolution nearly equal to that of the superordinate data, a corrector that obtains the correction value from the storage and corrects the superordinate data, and a section identifier that identifies, based on the superordinate data corrected by the corrector and the subordinate data when the superordinate data is obtained, the subordinate section in which the subordinate data is obtained against the superordinate section.
US08912927B1
A method for determining an incline angle of an electromagnetic pointer is provided. The electromagnetic pointer is positioned on or above a digitizer which has a plurality of loop antennas. The method comprises steps of: locating a peak-value loop antenna which has a maximum inductive signal value; scanning plural loop antennas that are near to the peak-value loop antenna so as to obtain a signal distribution; simulating at least two signal curves by using signal values sensed by the peak-value loop antenna and the neighboring loop antennas; calculating a rate of change between every two signal curves; and determining an incline angle of the electromagnetic pointer by looking up a conversion table with the calculated rate of change. The present invention only needs to scan five to seven loop antennas to determine the incline angle, thereby increasing the efficiency of incline angle determination.
US08912918B2
A method for optimized monitoring and identification of AMI device communication failures in an AMI network is provided. A graphical representation of AMI devices is generated comprising nodes corresponding to AMI devices and links representing connectivity between AMI devices. The graphical representation is generated based on data associated with AMI devices retrieved via AMI network in real time. Further, properties of the AMI devices are computed using the graphical representation based on values associated with the nodes corresponding to the AMI devices. The graphical representation is modified based on the computed properties and predefined rules. Nodes in the modified graphical representation are selected and processed in an order based on AMI device hierarchy, priority and criticality. Further, the graphical representation is modified based on processing of selected nodes. AMI device with communication failures are identified from at least one of the generated and modified graphical representation of AMI devices.
US08912916B2
Method and apparatus using at least one process to reduce a data set using a data adaptive down-sampling scheme comprising a plurality of non-uniform down-sampling factors. The method may include separating the data set into a plurality of data windows, where each of the plurality of data windows corresponds to one of the plurality of non-uniform data-sampling factors; applying the down-sampling factors, and transmitting the reduced data set from a downhole location to the surface. The data set may include an NMR echo train. The apparatus may include an NMR tool configured to acquire NMR data and at least one processor configured to perform the method.
US08912915B2
A borehole array for ranging and crosswell telemetry is disclosed along with certain methods for employing such a borehole array. Some embodiments of the borehole array include electrically coupled reference nodes distributed along the length of a reference well. Each reference node includes a solenoid operated by a control unit. The control unit employs the solenoid to generate a magnetic field for guiding a bottomhole assembly in a nearby well. The control unit further serves as a communications intermediary between the bottomhole assembly and a surface facility. The bottomhole assembly can be guided in turn by subsequent reference nodes of the array and employ the closest reference node as a communications link to the surface. Moreover, the use of multiple reference nodes offers greater precision in determining the bottomhole assembly's position relative to the reference well. The borehole array can be used to guide multiple drilling operations concurrently.
US08912907B2
A Radio Frequency Identification (RFID) tag. The RFID tag comprises a flexible substrate and an integrated circuit embedded within the flexible substrate. The top surface of the integrated circuit is coplanar with the flexible substrate. At least one conductive element is formed on the flexible substrate. The conductive element is electrically connected to the integrated circuit. The conductive element serves as an antenna for the RFID tag.
US08912905B2
A lighting system includes at least one lighting apparatus having a light emitting element capable of emitting a controllably variable light output in a region. A position determination subsystem is capable of determining a position in three dimensions of at least one mobile entity within the region. A control subsystem is capable of variably controlling a light output of the at least one lighting apparatus according to the position of the mobile entity. The system may determine position by radio ranging with mobile electronic elements. The system may include multiple lighting elements and may determine light levels according to positions of multiple mobile entities. The system may include a database of information about lighting elements, mobile entities, and lighting plans that may be selected from mobile electronic elements.
US08912898B2
In one general aspect, a request to determine a status of a first of a plurality of advertising devices is received. The advertising devices are spatially separated. Operating conditions of the first advertising device are identified. The status of the first advertising device is determined based, at least in part, on the operating conditions. A presentation including information indicating the status of the first advertising device is transmitted.
US08912897B2
A method for controlling alert notifications includes receiving, at an alert notification monitor, notifications from at least one medical device. The method further includes analyzing, at the alert notification monitor, the notifications based on one or more complex triggers to identify at least one triggered notification. The method further includes transmitting the at least one triggered notification.
US08912895B2
There is provided a medical device having a reminder function, the medical device comprising a reminder generator for issuing a reminder to a user to perform a predetermined action with the medical device; and a controller for selecting the reminder from a plurality of available reminders and for controlling the reminder generator to issue the selected reminder in accordance with a reminding schedule; wherein the controller is configured to maintain a measure of the effectiveness of each of said available reminders and to select the reminder from the plurality of available reminders based on said measures.
US08912894B2
Apparatus located in a common box for providing a combination of fire and burglar alarm protection including a fire alarm control panel for providing fire alarm protection, a burglar alarm control panel which provides burglar alarm functionality mounted on the fire alarm control panel, a power supply coupled to the burglar bus to power only the burglary alarm control panel and burglar devices, a first switch located between the burglar alarm control panel and the fire alarm control to initiate operation of the burglar alarm system when closed; and a second switch located to provide power to all burglar alarm devices connected to the burglar module when closed. The first switch, when open, suspends only the operation of the burglar alarm control panel, and the second switch, when open, removes power from all burglar devices connected to the burglar module.
US08912893B2
The circuit monitoring device is disclosed. The device is for monitoring circuit resistance. At configurable thresholds digital flags are triggered, the device can be used as a Security/Building management system. The device uses open technology is fully scaleable and allows programmable logic controllers to be used as security management systems. Using a soft logic option a PC could take the place of the PLC.
US08912892B2
An autonomous and controllable system of sensors and methods for using such a system of sensors are described.
US08912891B2
An apparatus having at least one RFID chip (30), which is surrounded by a metallic outer casing (11) of a packaging unit (1), used for radio-frequency identification and having a circuit (32) and an antenna structure (31), and a transmitting/receiving unit (41) for transmitting a transmission signal (42) and/or receiving a response signal (43) from the RFID chip (30), wherein the response signal (43) can be evaluated using an evaluation unit (44) which is connected to the transmitting/receiving unit (41), where the RFID chip (30) has an operating frequency in a frequency band (50) below a range of a blocking frequency (54) which is determined by the conductivity of the metallic outer casing (11) and the thickness thereof.
US08912890B2
The disclosure relates to surveillance and/or identification devices having capacitors connected in parallel or in series, and methods of making and using such devices. Devices with capacitors connected in parallel, where one capacitor is fabricated with a relatively thick capacitor dielectric and another is fabricated with a relatively thin capacitor dielectric achieve both a high-precision capacitance and a low breakdown voltage for relatively easy surveillance tag deactivation. Devices with capacitors connected in series result in increased lateral dimensions of a small capacitor. This makes the capacitor easier to fabricate using techniques that may have relatively limited resolution capabilities.
US08912888B2
An information storage medium, a managed product and a management system in which the possible communication distance of an IC tag for wireless communication can be improved and the reading direction limitation can be reduced are provided. The information storage medium includes a wireless IC tag in which information is stored, a sheet body including a first spacer, an auxiliary antenna and a second spacer, and an elongated member formed of a conductive material. The elongated member is provided to be opposite to the wireless IC tag with respect to the sheet body. As the elongated member, for example, a part of a tool such as a body portion of a screwdriver can be used.
US08912873B2
An apparatus comprising: a transducer configured to generate a static magnetic field; at least one magnet plate configured with respect to the transducer to produce a magnetically shielded region from the static magnetic field; and at least one further plate located between the transducer and an exterior of the apparatus and within the magnetically shielded region wherein the at least one magnetic shielding plate is configured to form a trap for particles.
US08912872B2
A clamp assembly comprises a first clamp including a plurality of magnet devices. Each magnet device includes a permanent magnet and a coil surrounding the permanent magnet. The clamp assembly further comprises a controller for pulsing the coils to selectively magnetize and demagnetize the permanent magnets.
US08912868B1
A bandstop filter configured to suppress a spurious resonance frequency includes a resonator and a transmission line that is coupled to the resonator at a first junction and at a second junction with a length θ of transmission line running between the two couplings. The configuration provides two signal paths so that constructive interference occurs at the spurious resonance, and destructive interference occurs at a fundamental bandstop frequency. This provides spurious suppression by effectively cancelling out resonator couplings via the constructive interference, extending the upper passband of the bandstop filter to any degree required by the application.
US08912867B2
A waveguide filter, comprising a housing defining a passage through which electromagnetic waves can travel and a plurality of adjustable projections extending through the housing into the passage. The passage is absent any fixed protrusions. The plurality of adjustable projection s comprises a set of coupling projections, wherein each pair of adjacent coupling projections in the set of coupling projections defines there between a resonant cavity. Each coupling projection in the set of coupling projections acts as a coupling element for at least one resonant cavity and is adjustable for trimming the coupling of that at least one resonant cavity. The plurality of adjustable projections further comprises a set of tuning projections, wherein a tuning projection from the set of tuning projections is positioned between each pair of adjacent coupling projections and is adjustable for trimming a resonance frequency of an associated resonant cavity.
US08912861B1
An improved grounding technique for mechanically adjustable rotary capacitors uses a directly grounded bronze sliding contact to effectively and continuously ground the rotating comb-like blades of the capacitor. RF measurements of the continuity and repeatability of the capacitance settings prove the suitability of the modified capacitors for using in pre-calibrated multi-capacitor MHz range impedance tuners.
US08912860B2
A system enabling interface between a millimeter-wave bare-die and a Printed Circuit Board (PCB). A cavity of depth X is formed in at least one lamina of a PCB. Three electrically conductive pads are printed on one of the laminas of the PCB, the pads optionally reach the edge of the cavity. A bare-die Integrated Circuit having a thickness of optionally X, or a heightened bare-die Integrated Circuit having a thickness of optionally X, output a millimeter-wave signal from three electrically conductive contacts arranged in a ground-signal-ground configuration on an upper side edge of the bare-die Integrated Circuit. The bare-die Integrated Circuit is placed inside the cavity, optionally such that the electrically conductive pads and the upper side edge containing the electrically conductive contacts are arranged side-by-side at substantially the same height. Three bonding wires or strips electrically connect each electrically conductive contact to one of the electrically conductive pads.
US08912858B2
A low-loss interface between a mm-wave integrated circuit and a waveguide comprises a surface having a contact location for said integrated circuit and a waveguide location for fixing a waveguide thereon; a transmission line extending along said surface from said contact location to the waveguide location and extending into the waveguide location as a waveguide feed; and a connection bump on a surface of the mm-wave integrated circuit. The mm-wave integrated circuit RFIC is connected to the surface at the contact location through the connection bump, such as to connect a signal output of the RFIC to the transmission line, thereby providing said low loss interface.
US08912856B2
The invention relates to a controller, and more particularly, to systems, devices and methods of controlling a sensor having a resonating mass. The controller includes: an analog-to-digital converter (ADC) unit for extracting a digitized sensor signal from the sensor signal; a phase controller for generating, based on the digitized sensor signal, a phase-controlled signal that is locked in phase with the digitized sensor signal; an amplitude controller for applying a gain to the digitized sensor signal to thereby generate an amplitude-adjusted signal; a modulator for modulating the amplitude-adjusted signal to thereby generate a modulated signal; and a phase shifter for shifting the phase of the modulated signal by 90 degrees. The output signal from the phase shifter is amplified and input to the drive for exciting the resonating mass, to thereby form a closed resonance loop for controlling the oscillation amplitude of the resonating mass.
US08912855B2
A relaxation oscillator is provided. A first current source provides a first current. A second current source provides a second current. A resistive element is coupled between the first current source and a ground. A capacitive element is coupled between the second current source and the ground. A comparator has a non-inverting input terminal, an inverting input terminal and an output terminal for outputting a compare result. A clock generator provides a clock signal according to the compare result. A switching unit alternately couples the non-inverting input terminal and the inverting input terminal of the comparator to the resistive element and the capacitive element according to the clock signal.
US08912853B2
A dynamic level shifter circuit and a ring oscillator implemented using the same are disclosed. A dynamic level shifter may include a pull-down circuit and a pull-up circuit. The pull-up circuit may include an extra transistor configured to reduce the current through that circuit when the pull-down circuit is activated. A ring oscillator may be implemented using instances of the dynamic level shifter along with instances of a static level shifter. The ring oscillator may also include a pulse generator configured to initiate oscillation. The ring oscillator implemented with dynamic level shifters may be used in conjunction with another ring oscillator implemented using only static level shifters to compare relative performance levels of the static and dynamic level shifters.
US08912849B2
An operation amplifier (op amp) having a bias current detection circuit that monitors the bias current flowing in an output stage of the op amp. When the bias current detection circuit detects that too much current is being wasted, e.g., sunk to ground, then the amount of bias current is reduced. Similarly, when the bias current detection circuit detects that insufficient bias current is being supplied to the output stage of the op amp, the amount of bias current is increased. In one implementation, the output of the bias current detection circuit may be signals indicative of, respectively, too much bias current and too little bias current, wherein those outputs are supplied to a state machine which is configured to control the amount of bias current being supplied in a stepwise fashion.
US08912840B2
A switching device for switching a current between a first connection and a second connection including a series circuit of at least two JFETs (J1-Jn), with further JFETs (J2-Jn), which are connected in series to a lowest JFET (J1), and wherein a wiring network for stabilizing the gate voltages of the JFETs (J1-Jn) is connected between the second connection and the first termination. One additional circuit is connected between each gate connection (GJ2, GJ3 . . . GjN) of the further JFETs (J2-Jn) and associated cathode connections of diodes (DAV) of the wiring network. During switch-on and in the switched-on state, said additional circuit keeps the potential of the respective gate connection higher than the potential of the associated source connection.
US08912839B2
A half bridge is described with at least one transistor having a channel that is capable in a first mode of operation of blocking a substantial voltage in at least one direction, in a second mode of operation of conducting substantial current in one direction through the channel and in a third mode of operation of conducting substantial current in an opposite direction through the channel. The half bridge can have two circuits with such a transistor.
US08912829B1
An integrated circuit and method for using a synchronous reset pulse to reset a circuitry comprising a plurality of clock domains are disclosed. For example, the method of the present disclosure provides a reset signal that is synched to one clock, takes the synchronous signal and resets circuits in a plurality of clock domains. In order to reset a portion of the circuit which is in a particular clock domain, the reset needs to be synchronized to the clock of the particular domain.
US08912825B2
A sense amplifier system and sensing method thereof are provided. The proposed sense amplifier system includes plural sense amplifiers, each of which includes a first switch having a first terminal, a second terminal, and a bulk terminal electrically connected to the first terminal, a second switch having a first terminal electrically connected to the second terminal of the first switch, a second terminal, and a bulk terminal, a third switch having a first terminal electrically connected to the first terminal of the second switch, a second terminal, and a bulk terminal electrically connected to the bulk terminal of the second switch, and a fourth switch having a first terminal electrically connected to the bulk terminal of the first switch and a second terminal electrically connected to the bulk terminal of the third switch.
US08912824B1
A method and apparatus for detecting rising and falling transitions of internal signals of an array or integrated circuit. The apparatus comprises a delay line with a plurality of first to Nth delay elements, latches, and first to Nth groups of logic gates. Each of the first to Nth groups of the logical gates includes an AND gate and a NOR gate. The method and apparatus determines rising and falling signals based on output signals of the logic gates; in odd numbered groups of the logic gates, the AND gate detects the rising transition and the NOR gate detects the falling transition; in even numbered groups of the logic gates, the AND gate detects the falling transition and the NOR gate detects the rising transition.
US08912821B2
In one aspect, the invention relates to logic cells that utilize one or more of spin diodes. By placing one or two control wires on the side of the spin diodes to generate magnetic fields in the spin diodes due to input currents, the logic cell can be changed from one logic gate to another logic gate. The unique feature leads to field logic devices in which simple instructions can be used to construct a whole new set of logic gates.
US08912820B2
A system and method for reducing power consumption in a reconfigurable integrated circuit. Some embodiments provide placement and routing programs that reduce the number of bits to be reconfigured. Some embodiments provide placement and routing programs that increase the number of groups of circuits that do not need reconfiguration at some times. Some embodiments include circuits that selectively block reconfiguration.
US08912815B2
A semiconductor integrated circuit includes a logic circuit, the logic circuit including an attack detection circuit for checking multi-bit storage. The attack detection circuit includes an error determination circuit capable of detection through a logic operation such as a code theory and a light irradiation detection circuit having light detection elements, and the light detection elements are arranged so that the light irradiation detection circuit can detect errors of the number of bits beyond the detection limit of the error determination circuit. Due to error detection by the error determination circuit and light irradiation detection by the light irradiation detection circuit, the circuits complementarily detect fault attacks from outside.
US08912814B2
Advantageous digital logic cells and methods of powering logic blocks using the same are provided. A digital logic cell can include a charge storage device, a logic block, and connections to a power supply. The charge storage device may be a capacitor. The capacitor or other charge storage device can be disconnected from the logic block and a power supply to discharge the capacitor, and then connected to the power supply, via the power supply connections, to charge the capacitor. The capacitor can be disconnected from a ground connection of the power supply while the capacitor is discharged. After being charged via the power supply, the capacitor can also be disconnected from the power supply (including ground) and connected to the logic block to power the logic block.
US08912813B2
A test device for a liquid crystal display device includes a first shorting bar, a first, a second and a third control line, transmission lines and thin film transistor switch elements; in which the gate electrodes of thin film transistor switch element are respectively arranged on the first, the second and the third control line; the data lines are respectively connected to the first, the second and the third control line via the drain electrodes of thin film transistor switch elements, in which data lines for controlling the blue pixel units are connected to the first control line, data lines for controlling the red pixel units are connected to the second control line, data lines for controlling the green pixel units are connected to the third control line; and the source electrodes of multiple thin film transistor switch elements are connected to the first shorting bar via multiple transmission lines.
US08912812B2
Diagnostic tools for testing wafer-level IC devices, and a method of making the same. The first diagnostic tool can include a first compliant printed circuit with a plurality of contact pads configured to form an electrical interconnect at a first interface between distal ends of probe members in the wafer probe and contact pads on a wafer-level IC device. A plurality of printed conductive traces electrically couple to a plurality of the contact pads on the first compliant printed circuit. A plurality of electrical devices are printed on the first compliant printed circuit at a location away from the first interface. The electrical devices are electrically coupled to the conductive traces and are configured to provide one or more of continuity testing or functionality of the wafer-level IC devices. A second diagnostic tool includes a second compliant printed circuit electrically coupled to a dedicated IC testing device. A plurality of electrical devices are printed on the second compliant printed circuit and electrically coupled to the dedicated IC device.
US08912808B2
An apparatus and method for determining characterizing attributes of an actuator is provided. An actuator may be moved to a maximum capacitance position. At the maximum capacitance position, an initial measurement of the actuator capacitance is made. The actuator is moved a predetermined increment toward a first extreme position, and the actuator capacitance is again measured. If the capacitance changed by a threshold amount, the signal preceding the signal that caused the actuator to move is recorded as an approximate response curve end point, or the first extreme position. The actuator is again moved a predetermined increment toward a second extreme position. After each move, the capacitance is measured. If it is determined the capacitance did change by a threshold amount from the previously measured capacitance, the signal related to the previously measured capacitance is recorded as an approximate response curve end point, or the second extreme position.
US08912798B2
A current controlling circuit comprises a DC power source, an inductor, a N-channel Metal Oxide Semiconductor (NMOS), one or more LEDs connected in series, a first resistor and a switching arrangement. The positive terminal of the DC power source is connected to the inductor in series. The series of LED is connected in series with the inductor and the first resistor. According to an embodiment the switching arrangement comprises a second resistor, a first switch and a second switch. The second resistor is connected in series with the second switch and connected in parallel with the first switch. The switching arrangement is connected in series with the first resistor and the negative terminal of the DC supply.
US08912796B2
A sample container (2) for NMR measurements defines a volume (V) of sample substance. The sample container (2) has a first interface (G1) towards an environment (1) and a second interface (G2) towards the sample substance (3). A susceptibility jump at the second interface G2 is sufficiently large that the maximum value of |B′G2/B0| within the volume (V) is at least 0.5 ppm. The geometry of the sample container (2) is selected in such a fashion that, when a homogeneous magnetic field B0 has been applied, a location-dependent relative field change F is present in the volume (V), which is larger than 20 ppb at least at one point in a center partial volume (V1) and a first residual field (R1) in the center partial volume (V1) is smaller than 1.6 ppb. A second residual field (R2a) in the lower partial volume (V2a) is smaller than 30 ppb.
US08912794B2
An angle detecting device has a combined structure of plural resolvers, but is simple and is easily produced, and has redundancy reducing the risk of failure. The angle detecting device has two resolvers which are combined in the axial direction and has a stator core 100. The stator core 100 is formed by laminating a first stator core 103 on a second stator core 104. The first stator core 103 is provided with plural salient poles 101 which extend to a center of an axis. The second stator core 104 is provided with plural salient poles 102 which extend to the center of the axis. The salient poles 101 and 102 differ in position when viewed from the axial direction, and the salient poles 102 are positioned between the adjacent salient poles 101 when viewed from the axial direction.
US08912778B1
A switching voltage regulator is disclosed including a charging element operable to generate an output voltage. The charging element is configured during a cycle, including to charge the charging element for an on-time, discharge the charging element for a discharge time, and tristate the charging element for a tristate time. Prior to a power mode changing which increases the current demand of the load, the on-time is increased.
US08912770B2
A power conversion circuit of two feedback loops is disclosed that includes a feedback control circuit for ramping up or down a commanded voltage to a load (e.g., LEDs). The second feedback loop feeds into the first feedback loop, and the second feedback loop operates at a slower bandwidth than the first feedback loop. When ramping up or down the commanded voltage, a voltage overshoot results because of delay in the system. The overshoot can be compensated for by a final adjustment to the commanded voltage.
US08912767B2
A reactive energy compensator that can be electrically connected to an AC electrical network, including at least one input direct voltage bus, at least one voltage inverter including switches and first and second capacitors having first and second voltages at their terminals, control means for the switches, including computation means capable of generating a target control current, means for combining the target control current and the output current from the inverter, means for transmitting a control signal capable of driving the switches, and correction means for the control signals of the switches, the correction means being capable of adding a balancing current to the target control current, the balancing current being able to correct the target control current so as to reduce the difference between the values of the first and second voltages, the target control current being increased for an even harmonic of the network frequency.
US08912749B2
An electrical apparatus including a battery module and a battery verification module is disclosed. The battery module has a verification circuit and an identification resistor. When the battery module is connected to the battery verification module, the battery verification module obtains a type information of the battery module according to the voltage level on a coupled point between a reference resistor and the identification resistor. The battery verification module transmits a verification request to the verification circuit to allow the verification circuit to transmit a verification signal to the battery verification module through a coupled path between the reference resistor and the identification resistor. The reference resistor is built in the battery verification module.
US08912744B2
A method and apparatus for dynamically adjusting a dead time of a BLDC motor during a phase change detect the winding current of the BLDC motor during the dead time, and terminate the dead time when the winding current is detected to be substantially or close to zero. Thus, the method and apparatus can optimize the dead time and switch the BLDC motor between two phases at a zero-current point, without reducing the maximum rotation speed of the BLDC motor.
US08912741B2
A disclosed motor driver control device is configured to control a plurality of switching devices that drive a motor. The motor driver control device includes a duty control unit configured to restrict a duty of a first pulse width modulation signal generated by comparing an oscillator signal generated at a predetermined cycle and a pulse generator signal so as to generate a second pulse width modulation signal, and a switching device control signal generator unit configured to include a logic circuit that operates the second pulse width modulation signal as a clock and configured to generate a switching device control signal controlling the plurality of switching devices based on the clock of the logic circuit of the switching device control signal generator unit.
US08912740B2
A actuator driver includes a digital filter configured to perform phase compensation of a digital torque command signal using a fed-back digital signal; a digital PWM generator configured to generate a plurality of pulse-width modulated PWM control signals in response to an output of the digital filter; at least one H bridge configured to select and output a first or second terminal voltage in response to the plurality of PWM control signals; first and second continuous time ΔΣ A/D converters configured to convert the first and second terminal voltages from analog to digital, respectively; and a feed-back filter configured to decimate outputs of the first and second continuous time ΔΣ A/D converters to feed back the digital signal to the digital filter.
US08912738B2
A drive system and method for operating a drive system, including an electromotor, inverter, energy store, the electromotor being able to be supplied from the inverter, which is supplyable from the energy store, a current able to be controlled by a switch being supplyable to at least one stator winding of the electromotor, which is supplied from an electrical energy source that differs from the energy store.
US08912737B2
A linear actuator driving device is provided. The linear actuator driving device includes an electromagnetic driving unit which makes a moving element reciprocate in response to a driving command and an offset correcting unit which corrects the driving command to carry out offset energization to make the center of reciprocation of the moving element be moved in the direction in which deviation between the center of reciprocation of the moving element and the center of the movement possible range is eliminated. The offset correcting unit is configured such that the amplitude information is acquired and, with respect to the amplitude value corresponding to the acquired amplitude information, if the movable amplitude is in a movable area insufficient condition, correction of the driving command is performed and, on the other hand, if the movable amplitude is not in the movable area insufficient condition, correction of the driving command is released.
US08912733B2
A lighting device formed of a FIPEL panel driven by electrical connection. For example, a frequency generator can create a frequency that creates a light output having any frequency in the spectrum. The light emitting panel can be flexible, and can be coded along a curved surface, such as the inner surface of a light bulb.
US08912731B2
An LED backlight driving circuit has a voltage converting unit having an output terminal connected to a positive electrode of an LED to provide a driving voltage required by the LED, a driving unit to control the voltage converting unit to achieve a voltage conversion, and a protection unit connected in series between a negative electrode of the LED and the driving unit. A maximum allowable power of the protection unit is less than a power when the driving voltage of the LED is directly applied to the protection unit. The circuit also includes a control unit for outputting a control signal for stopping working to the driving unit when the protection unit forms an open circuit. Thus, the circuit parts can be protected, and the short-circuit protection function is more safe and reliable.
US08912726B2
Light emitting devices. A light emitting device including a power source; and a plurality of light emitting diode (LED) arrays coupled to the power source unit; and at least one delay unit. Each delay unit is coupled to a corresponding light emitting diode array of the light emitting diode arrays.
US08912722B2
A sub headlight unit for use in a vehicle that leans into turns includes a plurality of sub headlight light sources that illuminate, at one side with respect to a width direction of the vehicle, an area ahead and outward of the vehicle with respect to the width direction of the vehicle. The brightness of the sub headlight light source changes in accordance with a lean angle of the vehicle. When the lean angle of the vehicle reaches a reference value that is individually set for each of the sub headlight light sources, the sub headlight light source exhibits a predetermined brightness. As the reference value set for the sub headlight light source is greater, an outer edge of an illumination range of the sub headlight light source having a predetermined illuminance is located increasingly farther outward with respect to the width direction of the vehicle in a plan view.
US08912720B2
The present invention relates to a metal halogen lamp comprising, inside an outer casing (7), first (3) and second (5) arc tube members, which are electrically parallel-connected and are connected via conductive members (9) to a base part (11), each arc tube member having a first end (15), facing toward the top part (17) of the outer casing (7) opposite the base part (11), and a second end (19), facing toward the base part (11). The first arc tube member (3) is arranged closer to the top part (17) than the second arc tube member (5), and the second end (19) of the first arc tube member (3) and the first end (15) of the second arc tube member (5) adjoin an imaginary plane (P) defined substantially transversely to the center line (CL) of the outer casing (7), which center line extends from the top part (17) to the base part (11).
US08912718B2
It is an object of the present invention to provide a light emitting device which is less affected by a malfunction caused in a light emitting element. It is another object of the invention to provide a light emitting device in which light emitting elements are connected in series. As to a light emitting device of the invention, groups of circuits each having a light emitting element and a limiter are connected in parallel. Here, a light emitting element and a limiter are connected in series. The number of the circuits may be at least two or more. Further, each circuit group includes at least one light emitting element.
US08912707B2
An apparatus for actuating a positioning device includes a housing; a piezoelectric element connected to the housing; a driven element configured to move relative to the housing; and a flexible element connected to the piezoelectric element and configured to transfer a motion of the piezoelectric element to the driven element.
US08912703B2
There is provided a stator core formed by stacking a plurality of single core sheets, each including a coreback having a central hole formed therein, a plurality of tooth parts extended from the coreback in a radial direction, and extension parts extended from the plurality of respective tooth parts in a circumferential direction, wherein at least one of the plurality of single core sheets includes through-holes formed therein in order to reduce cogging torque, the through-holes being formed in the extension parts.
US08912702B2
A process and a blanking mold are described for the production of a ferromagnetic core for electric motors formed by a plurality of segments. The laminations are blanked from a sheet of ferromagnetic material and stacked in an accumulation chamber of the blanking mold, along which they advance until a segment constituted by a stack having a preset number of laminations is formed, which is mechanically connected to an adjacent segment, thereby forming a rectilinear sequence of segments. The segments are hinged to each other with the possibility of mutual rotation to allow the sequence of segments to be brought from the rectilinear condition to a closed circular configuration.
US08912701B2
The efficiency of an induction motor is improved while suppressing the generation of magnetic flux saturation of a rotor core. In an induction motor, “a magnetic path width of a rotor” which is the product of a circumferential width of a rotor tooth formed in the rotor and the number of rotor teeth is equal to or larger than “a magnetic path width of a stator” which is the product of a circumferential width of a stator tooth formed in the stator and the number of stator teeth.
US08912691B2
A rotating electrical machine cooling system includes a cooling structure for a rotating electrical machine that is mounted on a hybrid vehicle, and a controller. The cooling structure includes a coolant discharge channel and a coolant supply channel through which a coolant is circulated between an oil pump unit and the interior of a case body that includes the rotating electrical machine therein. The cooling structure further includes a bypass flow channel that connects the oil pump unit and the interior of the case body with each other, and a relief valve that is provided in the bypass flow channel. The oil pump unit includes a mechanical oil pump and an electric oil pump.
US08912680B2
A rotary electric machine for a wind power turbine for generating electric power has a tubular stator having a plurality of stator segments; a tubular rotor which has a plurality of rotor segments, is located inside the tubular stator, and rotates about an axis of rotation with respect to the tubular stator; a sleeve located at least partly inside the tubular rotor and connectable to a supporting frame of the wind power turbine; and a bearing located inside and fixed to the sleeve, and which supports the tubular rotor rotating with respect to the sleeve.
US08912674B2
In one aspect, a method for selecting wind turbine generators in a wind park for a change in output power comprises providing a wind park comprised of a plurality n of wind turbines; selecting, on a non-spatial basis, n−1 or fewer wind turbines from the wind park for a change in power output; and changing power output of one or more of the selected n−1 or fewer wind turbines.
US08912671B2
A semiconductor device including a substrate and at least one alignment mark disposed on the substrate and having at least one hollow pattern. Therefore, the identification rate of the alignment mark can be high by the hollow pattern.
US08912670B2
An example includes a die package including a microelectronic die having a lower die surface, an upper die surface parallel to the lower die surface, and a die side, the microelectronic die including an active region and an inactive region. The example optionally includes a heat spreader having a lower heat spreader surface, an upper heat spreader surface parallel to the lower heat spreader surface, and at least one heat spreader side, the heat spreader disposed on the upper surface of the microelectronic die in thermal communication with the inactive region of the die and electrically insulated from the active region. The example optionally includes an encapsulation material encapsulating the die side and the heat spreader side and lower heat spreader surface, the encapsulation material including a lower surface substantially parallel to the die lower surface and an upper surface substantially parallel to the die upper surface.
US08912666B2
A Chip Scale Package (CSP) and a method of forming the same are disclosed. Single chips without the conventional ball mountings, are first attached to an adhesive-substrate (adsubstrate) composite having openings that correspond to the input/output (I/O) pads on the single chips to form a composite chip package. Ball mounting is then performed over the openings, thus connecting the I/O pads at the chip sites to the next level of packaging directly. In another embodiment, the adhesive layer is formed on the wafer side first to form an adwafer, which is then die sawed in CSPs. Then the CSPs with the adhesive already on them are bonded to a substrate. The composite chip package may optionally be encapsulated with a molding material. The CSPs provide integrated and shorter chip connections especially suited for high frequency circuit applications, and can leverage the currently existing test infrastructure.
US08912660B2
An ESD protection device includes a semiconductor substrate including input/output electrodes and a rewiring layer located on the top surface of the semiconductor substrate. An ESD protection circuit is provided in the top layer of the semiconductor substrate, and the input/output electrodes are connected to the ESD protection circuit. The rewiring layer includes interlayer wiring lines, in-plane wiring lines, and post-shaped electrodes. First ends of the interlayer wiring lines provided in the thickness direction are connected to the input/output electrodes provided on the top surface of the semiconductor substrate and the second ends are connected to first ends of the in-plane wiring lines extending in the plane direction. The distance between the centers of the first and second post-shaped electrodes is larger than the distance between the centers of the first and second input/output electrodes.
US08912657B2
The semiconductor device according to the present invention includes a semiconductor substrate, a first insulating layer laminated on the semiconductor substrate, a first metal wiring pattern embedded in a wire-forming region of the first insulating layer, a second insulating layer laminated on the first insulating layer, a second metal wiring pattern embedded in a wire-forming region of the second insulating layer and first dummy metal patterns embedded each in a wire-opposed region opposing to the wire-forming region of the second insulating layer and in a non-wire-opposed region opposing to a non-wire-forming region other than the wire-forming region of the second insulating layer, the wire-opposed region and the non-wire-opposed region each in a non-wire-forming region other than the wire-forming region of the first insulating layer.
US08912656B2
An integrated circuit (IC) package includes an IC chip, a package carrier, and a plurality of conductive bumps connecting the IC chip to the package carrier. The IC chip includes a substrate and an IC layered structure configured on an active surface of the substrate. The active surface has a core area and a signal area surrounding the core area. The IC layered structure includes a first physical layer interface. The first physical layer interface includes a plurality of first bump pads and a plurality of first inner pads electrically connected to the first bump pads, respectively. The first inner pads are arranged in multiple rows in the signal area.
US08912651B2
Embodiments concern Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures. According to an embodiment, a structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.
US08912648B2
A semiconductor device has a stress relief buffer mounted to a temporary substrate in locations designated for bump formation. The stress relief buffer can be a multi-layer composite material such as a first compliant layer, a silicon layer formed over the first compliant layer, and a second compliant layer formed over the silicon layer. A semiconductor die is also mounted to the temporary substrate. The stress relief buffer can be thinner than the semiconductor die. An encapsulant is deposited between the semiconductor die and stress relief buffer. The temporary substrate is removed. An interconnect structure is formed over the semiconductor die, encapsulant, and stress relief buffer. The interconnect structure is electrically connected to the semiconductor die. A stiffener layer can be formed over the stress relief buffer and encapsulant. A circuit layer containing active devices, passive devices, conductive layers, and dielectric layers can be formed within the stress relief buffer.
US08912644B2
A semiconductor device includes an IGBT as a vertical semiconductor element provided between first, and second lead frames, in pairs, the first, and second lead frames being opposed to each other, first and second sintered-metal bonding layers provided on first and second bonding surfaces of the IGBT, in pairs, respectively, a through-hole opened in the second lead frame, and a heat-release member having a surface on one side thereof, bonded to a second sintered-metal bonding layer of the second bonding surface while a side (lateral face) of a surface of the heat-release member, on the other side thereof, being fitted into the through-hole. A solder layer is formed in a gap between an outer-side wall of the side of the surface of the heat-release member, on the other side thereof, and an inner-side wall of the through-hole.
US08912626B2
An improved eFuse and method of fabrication is disclosed. A cavity is formed in a substrate, which results in a polysilicon line having an increased depth in the area of the fuse, while having a reduced depth in areas outside of the fuse. The increased depth reduces the chance of the polysilicon line entering the fully silicided state. The cavity may be formed with a wet or dry etch.
US08912625B2
Device structures with a reduced junction area in an SOI process, methods of making the device structures, and design structures for a lateral diode. The device structure includes one or more dielectric regions, such as STI regions, positioned in the device region and intersecting the p-n junction between an anode and cathode. The dielectric regions, which may be formed using shallow trench isolation techniques, function to reduce the width of a p-n junction with respect to the width area of the cathode at a location spaced laterally from the p-n junction and the anode. The width difference and presence of the dielectric regions creates an asymmetrical diode structure. The volume of the device region occupied by the dielectric regions is minimized to preserve the volume of the cathode and anode.
US08912618B2
In particular embodiments, a method is described for depositing thin films, such as those used in forming a photovoltaic cell or device. In a particular embodiment, the method includes providing a substrate suitable for use in a photovoltaic device and plasma spraying one or more layers over the substrate, the grain size of the grains in each of the one or more layers being at least approximately two times greater than the thickness of the respective layer.
US08912616B2
A photodiode device including a photosensitive diffusion junction within a single layer. The photodiode device further includes a resonant grating located within the single layer. The photosensitive diffusion junction is located within the resonant grating.
US08912611B2
A method of fabricating a semiconductor device includes forming a lower interfacial layer on a semiconductor layer, the lower interfacial layer being a nitride layer, forming an intermediate interfacial layer on the lower interfacial layer, the intermediate interfacial layer being an oxide layer, and forming a high-k dielectric layer on the intermediate interfacial layer. The high-k dielectric layer has a dielectric constant that is higher than dielectric constants of the lower interfacial layer and the intermediate interfacial layer.
US08912605B1
A multi-fingered gate transistor formed in a substrate of one conductivity type overlying a well of a second conductivity type. Ohmic contact to the well is made by an implanted region of the second conductivity type that circumscribes the gate transistor. Ohmic contact to the substrate is made by taps located on sides of the gate structure between the gate structure and the well contact. Floating wells are located on opposite sides of the gate structure between the substrate taps and the ends of the gates to isolate these substrate taps and force current flow in the substrate under the gate transistor to be substantially perpendicular to the direction in which the gate fingers extend. This increases the potential difference between these substrate regions and source regions in the gate transistor, thereby aiding the triggering of the parasitic bipolar transistors under adjacent gate fingers into a high current state.
US08912599B2
A semiconductor device is provided. The semiconductor device includes a drain region, a source region, a channel region and a hybrid doped region. The drain region of a first conductivity type is located in a substrate. The source region of the first conductivity type is located in the substrate and surrounding the drain region. The channel region is located in the substrate between the source region and the drain region. The hybrid doped region includes a top doped region and a compensation doped region. The top doped region is of a second conductivity type, having a doping concentration decreased from a region near the channel region to a region near the drain region, and located in the substrate between the channel region and the drain region. The compensation doped region of the first conductivity type is located in the top doped region to compensate the top doped region.
US08912591B2
A three-dimensional (3-D) non-volatile memory device includes a plurality of vertical channel layers protruding from a substrate, a plurality of interlayer insulating layers and a plurality of memory cells stacked alternately along the plurality of vertical channel layers, and an air gap formed in the plurality of interlayer insulating layers disposed between the plurality of memory cells, so that capacitance between word lines is reduced to thus improve a program speed.
US08912585B2
Provided may be a semiconductor memory device and a method of forming the semiconductor memory device. The memory device of example embodiments may include a bit line structure including a bit line on a semiconductor substrate, and a buried contact plug structure including a buried contact pad and a buried contact plug that extends in a lower portion of the bit line from one side of the bit line and connected to the buried contact pad. A width of the buried contact plug near a top surface of the buried contact pad may be greater than a width of the buried contact plug adjacent to the bit line.
US08912582B2
An integrated circuit device comprises a common-gated dual-oxide MOSFET including a protective device and a MOSFET. A common gate electrode serves as a gate electrode of the protective device and as a gate of the MOSFET. The protective device comprises a first gate dielectric having a first thickness over a first channel region and the MOSFET comprises a second gate dielectric thicker than the first gate dielectric over a second channel region. During a plasma process, a first current can flow through the first dielectric that is higher than a second current through the second dielectric.
US08912578B2
The present invention relates to a solid-state image pickup device. The device includes a first substrate including a photoelectric conversion element and a transfer gate electrode configured to transfer charge from the photoelectric conversion element, a second substrate having a peripheral circuit portion including a circuit configured to read a signal based charge generated in the photoelectric conversion element, the first and second substrates being laminated. The device further includes a multilayer interconnect structure, disposed on the first substrate, including an aluminum interconnect and a multilayer interconnect structure, disposed on the second substrate, including a copper interconnect.
US08912576B2
A bipolar junction transistor built with a mesh structure of cells provided on a semiconductor body is disclosed. The mesh structure has at least one emitter cell with a first type of implant. At least one emitter cell has at least one side coupled to at least one cell with a first type of implant to serve as collector of the bipolar. The spaces between the emitter and collector cells are the intrinsic base of a bipolar device. At least one emitter cell has at least one vortex coupled to at least one cell with a second type of implant to serve as the extrinsic base of the bipolar. The emitter, collector, or base cells can be arbitrary polygons as long as the overall geometry construction can be very compact and expandable. The implant regions between cells can be separated with a space. A silicide block layer can cover the space and overlap into at least a portion of both implant regions.
US08912571B2
A compound semiconductor device includes: a compound semiconductor layer; a first film formed over the compound semiconductor layer, the first film being in a negatively charged state or a non-charged state at an interface with the compound semiconductor layer; a second film formed over the first film, the second film being in a positively charged state at an interface with the first film; and a gate electrode to be embedded in an opening formed in the second film.
US08912569B2
A hybrid transistor (58) has a substrate (42) with a first (e.g., P type) well region (46) and a second (e.g., N type) well region (44) with an NP or PN junction (43) therebetween. A MOS portion (70-3) of the hybrid transistor (58) has an (e.g., N type) source region (48) in the first well region (46) and a gate conductor (52) overlying and insulated from the well regions (46, 44) that extends laterally at least to the junction (43). A drain or anode (D/A) portion (71-3) in the second well region (44) collects current 56 from the source region (48), and includes a bipolar transistor (78) having an (e.g., N+) emitter region (64), a (e.g., P type) base region (59) and a (e.g., N type) collector region (62) laterally separated from the junction (43). Different LDMOS-like or IGBT-like properties are obtained depending on whether the current 56 is extracted from the hybrid transistor (58) via the bipolar transistor (78) base (59) or emitter (64) or both. The bipolar transistor (78) is desirably a vertical hetero-junction transistor.
US08912567B2
The present invention relates to semiconductor integrated circuits. More particularly, but not exclusively, the invention relates to strained channel complimentary metal oxide semiconductor (CMOS) transistor structures and fabrication methods thereof. A strained channel CMOS transistor structure comprises a source stressor region comprising a source extension stressor region; and a drain stressor region comprising a drain extension stressor region; wherein a strained channel region is formed between the source extension stressor region and the drain extension stressor region, a width of said channel region being defined by adjacent ends of said extension stressor regions.
US08912565B2
A light emitting device is provided, including a first semiconductor layer, a second semiconductor layer disposed on the first semiconductor layer, an active layer between the first semiconductor layer and the second semiconductor layer, and a plurality of electrodes. The first semiconductor layer has a step-down region such that one of the plurality of electrodes is placed on the first semiconductor layer. The light emitting device includes a substrate including a first portion having a flat top surface, a second portion having a flat bottom surface and disposed under the first portion, and a side portion disposed between the first portion and the second portion. An area of the flat top surface of the first portion is larger than an area of the flat bottom surface of the second portion.
US08912560B2
Provided are a light emitting device package, a method of manufacturing the light emitting device package, and a lighting system. The light emitting device package includes a package body, an electrode layer, a reflective layer, a nanopattern metal layer, a light emitting device, and a molding part. The electrode layer is disposed on the package body. The reflective layer is disposed over the electrode layer. The nanopattern metal layer is disposed over the reflective layer. The light emitting device is displayed over the electrode layer. The molding part is disposed over the light emitting device.
US08912559B2
A Group III nitride semiconductor light-emitting device, includes a groove having a depth extending from the top surface of a p-type layer to an n-type layer is provided in a region overlapping (in plan view) with the wiring portion of an n-electrode or the wiring portion of a p-electrode. An insulating film is provided so as to continuously cover the side surfaces and bottom surface of the groove, the p-type layer, and an ITO electrode. The insulating film incorporates therein reflective films in regions directly below the n-electrode and the p-electrode (on the side of a sapphire substrate). The reflective films in regions directly below the wiring portion of the n-electrode and the wiring portion of the p-electrode are located at a level lower than that of a light-emitting layer. The n-electrode and the p-electrode are covered with an additional insulating film.
US08912546B2
The present invention provides a technique by which a component forming a display device, such as a wiring can be formed with good adhesion.In the invention, a component forming a thin film transistor, a display device, or the like is formed with a material which is the same as at least one of the substances forming the formation subject surface added (mixed); thus, adhesion between the component and the formation subject is improved. An insulating layer formed over the component is formed with a laminate of a first insulating layer containing an organic material and a second insulating layer containing an inorganic material; thus, the insulating layer sufficiently covers irregularities on the surface of the component, and is also dense enough so as to be reliable as an insulating layer.
US08912542B2
A thin film transistor (TFT) structure includes a first metal layer. The first metal layer is configured with an insulating layer, a second metal layer covers a surface of the insulating layer, an area of the second metal layer that corresponds to an area above the first metal layer is configured with a gap. An area of the insulating layer that corresponds to the gap is configured with a groove. An active layer made of an indium gallium zinc oxide (IGZO) covers surfaces of the second metal layer, the gap, and the groove.
US08912538B2
Embodiments of the present invention provide a thin film transistor array substrate, a method for manufacturing the same, a display panel and a display device. The method for manufacturing the thin film transistor array substrate comprises: sequentially depositing a first metal oxide layer, a second metal oxide layer and a source and drain metal layer, conductivity of the first metal oxide layer being smaller than conductivity of the second metal oxide layer; patterning the first metal oxide layer, the second metal oxide layer and the source and drain metal layer, so as to form an active layer, a buffer layer, a source electrode and a drain electrode, respectively. According to technical solutions of the embodiments of the invention, it is possible that the manufacturing process of the metal oxide TFT array substrate is simplified, and the production cost of products is reduced.
US08912537B2
Disclosed is an oxide semiconductor layer (13) which forms a channel for a thin-film transistor and which includes at least In and oxygen and one or more types of elements from among Zn, Cd, Al, Ga, Si, Sn, Ce, and Ge. A high concentration region (13d) is disposed on one section of the oxide semiconductor layer (13), whereby said region has a maximum In concentration 30 at %; or higher than other regions on the oxide semiconductor layer (13). The film thickness of the oxide semiconductor layer (13) is 100 nm max., and the film thickness of the high concentration region (13d) is 20 nm max. or, preferably, 6 nm max. This enables a thin-film transistor with a sub-threshold slope of 100 mV/decade max., a high on-current, and a high field effect mobility to be achieved.
US08912534B2
A tandem white organic light emitting device having high efficiency and long lifespan by adjusting characteristics of a hole transport layer adjacent to a charge generation layer consisting of p-type and n-type charge generation layer is disclosed, the p-type charge generation layer is formed of organic materials only, and at least one organic material contained in the p-type charge generation layer has a LUMO level of −6.0 eV to −4.5 eV.
US08912531B2
An organic electroluminescent device including an emitting layer, an electron-injecting controlling layer and an electron-transporting layer between an anode and a cathode in sequential order from the anode, bonding one to another, the emitting layer including a host material and a dopant, the ionization potential (Ips) of the main material forming the electron-injecting controlling layer and the ionization potential (Iph) of the host material of the emitting layer satisfying the following relationship (i), the electron mobility of the electron-transporting material forming the electron-transporting layer being 10−5 cm2/Vs or more at the electric field intensity of 400 to 500 (V/cm)1/2, and the affinity level (Af1) of the host material of the emitting layer, the affinity level (Af2) of the main material forming the electron-injecting controlling layer, and the affinity level (Af3) of the electron-transporting material forming the electron-transporting layer satisfying the following relationships (ii) and (iii). 0.5 eV>Ips−Iph≧0 eV (i) Af2−Af1>0 eV (ii) Af3−Af2>0.2 eV (iii).
US08912529B2
A method for fabricating a photovoltaic device includes forming a patterned layer on a doped emitter portion of the photovoltaic device, the patterned layer including openings that expose areas of the doped emitter portion and growing an epitaxial layer over the patterned layer such that a crystalline phase grows in contact with the doped emitter portion and a non-crystalline phase grows in contact with the patterned layer. The non-crystalline phase is removed from the patterned layer. Conductive contacts are formed on the epitaxial layer in the openings to form a contact area for the photovoltaic device.
US08912528B2
Embodiments disclose a method including forming at least one compound semiconductor layer on a top r-face of a substrate, forming a line for cleavage on a bottom r-face of the substrate along a length of a guide line, wherein the guide line extends in a (11-20)-plane direction of the substrate, wherein the guide line extends from one portion of an edge to another portion of the edge, and wherein the edge is disposed between the top r-face and the bottom r-face of the substrate, and applying a force to the bottom r-face of the substrate to cleave the substrate along the line for cleavage in the (11-20)-plane direction and to form a cleaved facet along a m-plane of the at least one compound semiconductor.
US08912524B2
Embodiments of the present invention generally relate to a resistive switching nonvolatile memory element that is formed in a resistive switching memory device that may be used in a memory array to store digital data. The memory element is generally constructed as a metal-insulator-metal stack. The resistive switching portion of the memory element includes a getter and/or a defect portion. In general, the getter portion is an area of the memory element that is used to help form, during the resistive switching memory device's fabrication process, a region of the resistive switching layer that has a greater number of vacancies or defects compared to the remainder of resistive switching layer. The defect portion is an area of the memory element that has a greater number of vacancies or defects compared to the remainder of the resistive switching layer, and is formed during the resistive switching memory device's fabrication process.
US08912512B1
A method for classifying a tissue sample of a biopsy specimen into one of a plurality of classes is presented. The method includes receiving a light from at least one location of the tissue sample including a plurality of chromophores, wherein the received light comprises at least one of an attenuated illumination light and a re-emitted light. The method further includes processing a spectrum of the received light to determine a feature for each of the chromophores in the at least one location of the tissue sample. In addition, the method includes estimating a Z-score for each of the chromophores based on the determined feature. Also, the method includes classifying the tissue sample into one of the plurality of classes based on the estimated Z-score for each of the chromophores.
US08912510B2
Fluorescence observation apparatus includes laser scanning fluorescence observation unit and wide field fluorescence observation unit. The former unit includes: lasers; scanning unit that scans sample by laser light; and detector that detects fluorescence from the sample excited by the laser light. The latter unit includes: light source to planar-illuminate the sample; excitation filters that are selectively arranged on light path from the light source, and that correspond to the lasers, respectively; and two-dimensional detector that detects fluorescence from the sample excited by light that has passed through excitation filter arranged on light path from the light source. Each of the excitation filters has optical property in which center wavelength of transmissive band is approximately the same as oscillation wavelength of corresponding laser and bandwidth of transmissive band is approximately the same as tolerance width of oscillation wavelength of corresponding laser.
US08912506B2
Disclosed is a device for sustaining different vacuum degrees for an electron column, including an electron emitter, a lens part, and a housing for securing them, to maintain the electron column and a sample under different vacuum degrees. The device comprises a column housing coupling part coupled to the housing to isolate a vacuum; a hollow part defined through the center portion of the device to allow an electron beam emitted from the electron column to pass therethrough; and a vacuum isolation part having a structure of a gasket for vacuum coupling, wherein a difference of no less than 10 torr in a vacuum degree is maintained between both sides of the device by selecting an appropriate diameter of a lens electrode layer which is finally positioned in a path along which the electron beam is emitted or by using the hollow part.
US08912500B1
A UV radiation detector with a replaceable secondary window for that is easily replaced by an end user thereby increasing the accuracy of UV radiation measurements. The UV radiation detector with a replaceable secondary window generally includes a housing having a primary window, a UV radiation sensor within the housing to measure UV radiation passing through the primary window, a secondary window protecting the primary window from the fluid and a retainer member having an outer opening removably connectable to the housing to retain the secondary window. The secondary window can be easily replaced after becoming contaminated.
US08912499B2
According to one embodiment, a radioactive ray detecting apparatus includes: a scintillator that produces visible light from a radioactive ray; a light detecting portion including a light receiving element that generates an electrical signal on a basis of intensity of visible light; a first board; a first electrical connection unit that electrically connects the light detecting portion and a first surface of the first board to each other; a second board disposed to face the first board; a second electrical connection that electrically connects a first surface of the second board and a second surface of the first board being opposite from the first surface of the first board to each other; and a data acquisition device that processes an electrical signal transmitted from the light detecting portion through the first electrical connection unit, the first board, the second electrical connection unit, and the second board.
US08912497B2
A measurement structure including an aperture array structure made of a metal and having a plurality of aperture portions, and a support base supporting the aperture array structure. The measurement structure is used in a measuring method by applying an electromagnetic wave to the measurement structure on which a specimen is held, detecting frequency characteristics of the electromagnetic wave transmitted through the measurement structure or reflected by the measurement structure, and measuring characteristics of the specimen. At least a first part of a surface of the aperture array structure proximal to the support base is joined to the support base, and at least a second part of the surface of the aperture array structure defines at least part of the plurality of aperture portions, the second part of the surface being proximal to the support base and not in contact with the support base.
US08912482B2
A method for determining the position of an object, includes: respectively detecting a light beam of a light emitting module emitted from a reference point and respectively reflected and retro-reflected by a stripped L-shaped reflecting mirror and retroreflector to obtain a first signal and a second signal; processing the first signal and the second signal to obtain a plurality of included angles A1 and a plurality of included angles A2 formed by respectively intercepting the light beam emitted from the reference point and blocked directly or indirectly by the object with the first reflecting unit and second unit; and respectively combining the plurality of included angles A1 with each included angle A2, respectively converting the combinations to obtain a plurality of coordinates, and selecting at least two coordinates with the same value among the plurality of coordinates, thereby confirming a relative coordinate of the objects on a work area.
US08912478B2
The light dose received by perishable goods is an important parameter in determining the lifetime of those goods. A light sensor is described having a photosensitive element which changes its material property according to the light dose received. This change can be detected electrically by electrodes in the light sensor. Because the change in material property is permanent, this removes the need for a memory to store a value representing the light dose received by the light sensor.
US08912472B1
An apparatus for hardening a spring having a helical or beehive shape. The apparatus has a rotation support system and an induction heating system. The rotation support system is designed to support the spring while the spring is heated by the induction heating system. The induction heating system has an induction coil system having a coil system. The coil system has a spaced region designed to receive the spring and to heat the spring while the spring is supported on the rotation support system.
US08912461B2
An arc chute assembly includes a housing having a first wall, a second wall, and a pair of side walls coupled to the first wall. The walls configured to form an arc area. The housing further having a divider wall coupled to the first wall between the side walls. The divider wall configured to form a first sub-arc area, a second sub-arc area, and an arc plate area. The first sub-arc area and the second sub-arc area are configured to be in flow communication with the arc plate area. The arc chute assembly further comprises a support coupled to the first wall and the side walls, and an arc plate coupled to the support. The arc plate having a body extending between the side walls and over the divider wall.
US08912455B2
A balance having at least one adjusting device (2, . . . ) having a drive, wherein the drive of the adjusting device is configured as a fluidic drive (4, . . . ), to which pressure can be applied by a pressure source disposed outside the scales via a pressure connection.
US08912452B2
A Z-directed component for mounting in a mounting hole in a printed circuit board according to one example embodiment includes a body having a top surface, a bottom surface and a side surface. The body has a cross-sectional shape that is insertable into the mounting hole in the printed circuit board. A first portion of the body is composed of a first dielectric material having a first dielectric constant and a second portion of the body is composed of a second dielectric material having a second dielectric constant that is higher than the first dielectric constant. A conductive channel extends through a portion of the body forming a signal path.
US08912433B2
An alloy composition for a subcell of a solar cell is provided that has a bandgap of at least 0.9 eV, namely, Ga1-xInxNyAs1-y-zSbz with a low antimony (Sb) content and with enhanced indium (In) content and enhanced nitrogen (N) content, achieving substantial lattice matching to GaAs and Ge substrates and providing both high short circuit currents and high open circuit voltages in GaInNAsSb subcells for multijunction solar cells. The composition ranges for Ga1-xInxNyAs1-y-zSbz are 0.07≦x≦0.18, 0.025≦y≦0.04 and 0.001≦z≦0.03.
US08912431B2
A semiconductor substrate comprises a semiconductor region of one conductivity type and a layer of another conductivity type with first, second and side surfaces. Over surfaces on the first surface side, the side surface side and an outer peripheral portion on the second surface side of the semiconductor region, the layer is formed. An electrode of the one conductivity type is located on the second surface adjacent to the layer. The semiconductor substrate includes a trench located between the outer periphery of the second surface and an end of the electrode with a spacing from the electrode and configured to isolate the layer along the outer periphery of the second surface. When viewed from the second surface side, a shortest distance between the end of the electrode and the trench is smaller than a shortest distance between a junction of the layer of the side surface side and the trench.
US08912428B2
A Group II-VI photovoltaic solar cell comprising at least two and as many as five subcells stacked upon one another. Each subcell has an emitter layer and a base layer, with the base of the first subcell being made of silicon, germanium, or silicon-germanium. The remaining subcells are stacked on top of the first subcell and are ordered such that the band gap gets progressively smaller with each successive subcell. Moreover, the thicknesses of each subcell are optimized so that the current from each subcell is substantially equal to the other subcells in the stack. Examples of suitable Group II-VI semiconductors include CdTe, CdSe, CdSeTe, CdZnTe, CdMgTe, and CdHgTe.
US08912427B2
The present invention provides a polyester film for sealing the backside of solar cell having excellent light reflectivity and durability and good electric insulation. A polyester film for sealing the backside of solar cell having a light reflectance at 550 nm wavelength of 50% or more and containing 3 to 50% by mass of inorganic fine particles, characterized in that acid value of the film is 1 to 30 eq/ton and limiting viscosity of the film is 0.60 to 0.80 dL/g.
US08912422B2
A CPU 41 determines whether or not the detected level of string picking strength exceeds a predetermined first level, and in a case of determining that the predetermined first level is exceeded, determines whether or not a condition is satisfied that the number of the frets 23 in contact with the string 22 detected as a picked string is a predetermined number or more (10 or more) while the frets in contact therewith as above are located within a predetermined area from the bridge 16 (the fret number 18 or higher). In a case where it is determined that the condition is satisfied, the CPU 41 instructs the connected sound source 45 to generate a predefined slap sound.
US08912411B2
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH889629. The invention thus relates to the plants, seeds and tissue cultures of the variety CH889629, and to methods for producing a corn plant produced by crossing a corn plant of variety CH889629 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH889629.
US08912402B2
The invention provides seed and plants of the bean line designated RX 08081162. The invention thus relates to the plants, seeds and tissue cultures of bean line RX 08081162, and to methods for producing a bean plant produced by crossing a plant of bean line RX 08081162 with itself or with another bean plant, such as a plant of another line. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of a plant of bean line RX 08081162, including the pods and gametes of such plants.
US08912399B2
The invention relates to the soybean variety designated A1036465. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1036465. Also provided by the invention are tissue cultures of the soybean variety A1036465 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1036465 with itself or another soybean variety and plants produced by such methods.
US08912396B1
A novel canola variety designated NS6622 and seed, plants and plant parts thereof. Methods for producing a canola plant that comprise crossing canola variety NS6622 with another canola plant. Methods for producing a canola plant containing in its genetic material one or more traits introgressed into NS6622 through backcross conversion and/or transformation, and to the canola seed, plant and plant part produced thereby. Hybrid canola seed, plant or plant part produced by crossing the canola variety NS6622 or a locus conversion of NS6622 with another canola variety.
US08912392B2
Methods and compositions for altering the genome of a monocot plant cell, and a monocot plant are disclosed. The methods and compositions use a double-strand break inducing agent to alter a monocot plant or plant cell genomic sequence comprising a recognition sequence for the double-strand break inducing agent.
US08912388B2
Dihaploid homozygous Fescue species may be produced by interspecific hybridization of Fescue with novel ryegrass, Lolium multiflorum, lines, that induce genome loss. Plants that are dihaploid homozygous Lolium and amphidiploids are also produced.
US08912385B2
The present invention relates to genetically altered hybridomas, myelomas and B cells. The invention also relates to utilizing genetically altered hybridomas, myelomas and B cells in methods of making monoclonal antibodies. The present invention also provides populations of hybridomas and B cells that can be utilized to make a monoclonal antibody of interest.
US08912378B2
A new family of coherently grown composites of TUN and IMF zeotypes has been synthesized and shown to be effective catalysts for dehydrocyclodimerization reactions. These zeolites are represented by the empirical formula. NanMmn+RrQqAl1-xExSiyOz where M represents zinc or a metal or metals from Group 1, Group 2, Group 3 or the lanthanide series of the periodic table, R is an A,Ω-dihalosubstituted paraffin such as 1,4-dibromobutane, Q is a neutral amine containing 5 or fewer carbon atoms such as 1-methylpyrrolidine and E is a framework element such as gallium. The process involves contacting at least one aliphatic hydrocarbon having from 2 to about 6 carbon atoms per molecule with the coherently grown composites of TUN and IMF zeotypes to produce at least one aromatic hydrocarbon.
US08912376B2
The invention relates to a process for upgrading a pyrolysis oil comprising the following steps: —hydrodeoxygenation treatment (10) of the pyrolysis oil (12) and separation of the effluent (16) obtained into a light aqueous fraction (18) and a heavy organic fraction (20), or separation of the pyrolysis oil into an aqueous fraction and a lignin-rich fraction, —pre-reforming (22) of said aqueous fraction (18) and treatment of the effluent (26) obtained in an SMR unit (28) in order to produce hydrogen (34), —hydrotreatment (40) and/or catalytic cracking and/or visbreaking of said heavy organic fraction (20).
US08912357B2
This invention is directed to the production of shikimic acid from Illicium griffithii fruits. The method according to the invention is particularly applicable to the isolation of shikimic acid from Illicium griffithii fruits (seeds and pericarps). Yield is 12-18% w/w. Shikimic acid is useful as raw material for the production of oseltavir (Tamiflu) used against Avian Flu. It is also reported that its triacyl derivatives can inhibit blood platelet assembling and Thrombosis by affecting the metabolism of Arachidonic acid. Hitherto known commercial methods of production of shikimic acid from the fruits of star anise (Illicium verum) and sweet gum (Liquidambar styraciflua) gives only 3-7% and 1.5% respectively. The price of shikimic acid in the international market varies from US$ 45.00 to 1000.00 per Kg depending on demand. Further as per report published at the website www.livemint.com, China Government has imposed restriction on export of shikimic acid.
US08912352B2
The present invention relates to a novel ligand derived from a tetrahydroquinoline derivative, and a transition metal compound prepared using the ligand, where an amido ligand is linked to an ortho-phenylene ligand to form a condensed ring and a 5-membered cyclic pi-ligand linked to the ortho-phenylene ligand is fused with a heterocyclic thiophene ligand. Compared with the catalysts not fused with a heterocyclic thiophene ligand, the transition metal compound of the present invention as activated with a co-catalyst has higher catalytic activity in olefin polymerization and provides a polymer with higher molecular weight.
US08912351B2
A process for removing a metal from a tallow feed includes contacting the tallow feed comprising the metal with a tallow oil-immiscible ionic liquid to produce a tallow oil and TALLOW-immiscible ionic liquid mixture, and separating the mixture to produce a tallow oil effluent having a reduced metal content relative to the tallow feed. The metals removed include iron, aluminum, calcium, magnesium, sodium, zinc, and potassium.
US08912350B2
The present application relates to perfume raw materials, perfume delivery systems and consumer products comprising such perfume raw materials and/or such perfume delivery systems, as well as processes for making and using such perfume raw materials, perfume delivery systems and consumer products. Such perfume raw materials and compositions, including the delivery systems, disclosed herein expand the perfume communities' options as such perfume raw materials can provide variations on character and such compositions can provide desired odor profiles.
US08912346B2
A phosphine ligand suitable for use in telomerizing butadiene comprises two phenyl groups and a xanthene moiety.
US08912342B2
A method of synthesizing Pyrazoles by means of the oxidative conversion of Enamines with suitable N-containing carboxylic acid derivatives in the presence of copper ions and 2-picolinic acid derivatives is provided.
US08912330B2
This invention relates to compounds of the general formula (I) in which the variable groups are as defined herein, and to their preparation and use.
US08912328B2
The disclosed embodiments detail improved methods for the synthesis of diketopiperazines from amino acids. In particular improved methods for the cyclocondensation and purification of N-protected 3,6-(aminoalkyl)-2,5-diketopiperazines from N-protected amino acids. Disclosed embodiments describe methods for the synthesis of 3,6-bis-[N-protected aminoalkyl]-2,5-diketopiperazine comprising heating a mixture of an amino acid in the presence of a catalyst in an organic solvent. The catalyst is selected from the group comprising sulfuric acid, phosphoric acid, p-toluenesulfonic acid, 1-propylphosphonic acid cyclic anhydride, tributyl phosphate, phenyl phosphonic acid and phosphorous pentoxide among others. The solvent is selected from the group comprising: dimethylacetamide, N-methyl-2-pyrrolidone, diglyme, ethyl glyme, proglyme, ethyldiglyme, m-cresol, p-cresol, o-cresol, xylenes, ethylene glycol and phenol among others.
US08912325B2
Disclosed is a process for the preparation of imatinib of formula (I), or its mesylate salt with controlled level of genotoxic impurity of formula (II), a key intermediate for imatinib.
US08912320B2
A process for removing dimethylamine (DMA) before and/or during and/or after deacylation in a reaction vessel of a feed stream comprising a sucralose-6-acylate resulting from the chlorination of a sucrose-6-acylate in the presence of dimethyl formamide (DMF), wherein the deacylation is conducted at a first set of conditions of temperature, pH and pressure, the process comprising: (a) providing a side stream loop from and to the reaction vessel; (b) adjusting the conditions of one or more of temperature, pH, and pressure in the loop, and setting the flow rate through the loop, to remove DMA while minimising carbohydrate degradation.
US08912316B2
The invention relates to a double-stranded ribonucleic acid (dsRNA) for inhibiting the expression of the CD45 gene.
US08912312B2
This invention is related to novel PNA probes, probe sets, methods and kits pertaining to the detection of one or more species of Candida yeast. Non-limiting examples of probing nucleobase sequences that can be used for the probes of this invention can be selected from the group consisting of: AGA-GAG-CAG-CAT-GCA (Seq. Id. No. 1), AGA-GAG-CAA-CAT-GCA (Seq. Id. No. 2), ACA-GCA-GAA-GCC-GTG (Seq. Id. No. 3), CAT-AAA-TGG-CTA-CCA-GA (Seq. Id. No. 4), CAT-AAA-TGG-CTA-CCC-AG (Seq. Id. No. 5), ACT-TGG-AGT-CGA-TAG (Seq. Id. No. 6), CCA-AGG-CTT-ATA-CTC-GC (Seq. Id. No. 7), CCC-CTG-AAT-CGG-GAT (Seq. Id. No. 8), GAC-GCC-AAA-GAC-GCC (Seq. Id. No. 9), ATC-GTC-AGA-GGC-TAT-AA (Seq. Id. No. 10), TAG-CCA-GAA-GAA-AGG (Seq. Id. No. 11), CAT-AAA-TGG-CTA-GCC-AG (Seq. Id. No. 12), CTC-CGA-TGT-GAC-TGC-G (Seq. Id. No. 13), TCC-CAG-ACT-GCT-CGG (Seq. Id. No. 14), TCC-AAG-AGG-TCG-AGA (Seq. Id. No. 15), GCC-AAG-CCA-CAA-GGA (Seq. Id. No. 16), GCC-GCC-AAG-CCA-CA (Seq. Id. No. 17), GGA-CTT-GGG-GTT-AG (Seq. Id. No. 18), CCG-GGT-GCA-TTC-CA (Seq. Id. No. 19), ATG-TAG-AAC-GGA-ACT-A (Seq. Id. No. 20), GAT-TCT-CGG-CCC-CAT-G (Seq. Id. No. 21), CTG-GTT-CGC-CAA-AAA-G (Seq. Id. No. 22) and AGT-ACG-CAT-CAG-AAA (Seq. Id. No. 23).
US08912305B2
The present invention relates to polymers comprising a repeating unit of the formula I, or III and their use as organic semiconductor in organic devices, especially an organic field effect transistor (OFET), or a device containing a diode and/or an organic field effect transistor. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers according to the invention are used in organic field effect transistors.
US08912303B1
Methods and compositions relating to poly(hydroxyl urethane) compounds are described herein that are useful as, among other things, binders and adhesives. The cross-linked composition is achieved through the reaction of a cyclic carbonate, a compound having two or more thiol groups, and a compound having two or more amine functional groups. In addition, a method of adhesively binding two or more substrates using the cross-linked composition is provided.
US08912302B2
A curable silicone composition for sealing an optical semiconductor element, comprising: (A) an organopolysiloxane that has at least two silicon-bonded vinyl groups in one molecule, that has C1-10 alkyl for the other silicon-bonded organic groups therein, and that lacks a siloxane unit represented by the following formula: SiO4/2; (B) an organopolysiloxane represented by an average unit formula; (C) an organopolysiloxane that has at least three silicon-bonded hydrogen atoms in one molecule, that has C1-10 alkyl for the silicon-bonded organic groups therein, and that contains from 0.7 to 1.6 mass % of silicon-bonded hydrogen atoms; and (D) a hydrosilylation reaction catalyst, wherein a viscosity at 25° C. and a viscosity at 100° C. of this composition lacking component (D) reside in a specific relationship, can efficiently perform resin sealing by transfer molding or compression molding while exhibiting an excellent moldability and can provide a cured product that has a low surface tack.
US08912293B2
A resin composition is provided. The resin composition comprises: an epoxy resin; a hardener, which comprises a melamine compound of Formula I: wherein, R is the same with or different from each other and has the formula of R1 and R2 are individually selected from a group consisting of H, a halogen, a substituted or unsubstituted C1-C15 alkyl group, a substituted or unsubstituted C1-C15 aloxy group, a substituted or unsubstituted C3-C15 cycloalkyl group, a substituted or unsubstituted C6-C20 aryl group, a substituted or unsubstituted C6-C20 aryloxy group, a substituted or unsubstituted C1-C15 unsaturated hydrocarbyl group, a naphthol group, a phenanthrenol group, and a dicyclopentadiene group, with a proviso that R2 is not H; and m is 1 or 2, wherein the amount of the hardener is about 20 parts by weight to about 150 parts by weight per 100 parts by weight of the epoxy resin.
US08912292B2
The invention relates to a method to produce polytetrahydrofuran (PTHF) copolymer from plant oil by copolymerizing epoxidized oil; preferably from natural sources like animal oils and more preferably from plants oils; with tetrahydrofuran (THF), in the presence of boron trifluoride-diethylether complex or tetrafluoroboric acid to yield the desired copolymer with specific properties. The properties of the produced PTHF copolymer depends on the (i) type of epoxidized oil used as co-monomer (ii) mole ratio between epoxidized oil and THF (iii) amount of catalyst (iv) reaction temperature (v) reaction time. The produced PTHF copolymers were then used as raw material for the production of polyurethane and polyurea.
US08912285B2
Disclosed herein are polymerization processes for the production of olefin polymers. These polymerization processes use a catalyst system containing three metallocene components, often resulting in polymers having a reverse comonomer distribution and a broad and non-bimodal molecular weight distribution.
US08912281B2
Provided are urethane resin particles for slush molding which make it possible that inconveniences based on the slip-down of a pigment, on the aggregation of particles of the pigment, and on other causes are removed although this coloring is coloring onto the resin particle surfaces. The present invention is urethane resin particles for slush mold which contain a urethane resin and an additive, wherein the particles have a shape factor SF1 of 101 to 200, a shape factor SF2 of 120 to 240, and a central particle diameter of 20 to 500 μm. It is preferred that the urethane resin has a concentration of urea groups of 0.5 to 10% by weight, a total of the concentration of urethane groups and that of the urea groups of 4 to 20% by weight, a melting point of 160 to 260° C. and a glass transition temperature of −65 to 0° C.
US08912280B2
An aqueous polyurethane resin dispersion containing a polyurethane resin obtained by reacting (A) a polyurethane prepolymer obtained by reacting (a) a polyisocyanate compound, (b) at least one polyol compound containing a polycarbonate polyol having a number average molecular weight of 400 to 3000, (c) an acidic group-containing polyol compound, (d) a blocking agent for an isocyanate group, which dissociates at 80 to 180° C., and (B) a chain elongating agent having reactivity with the isocyanate group, being dispersed in an aqueous medium, a sum of a content of urethane and urea bondings is 15 to 30% by weight in terms of solid components, a content of carbonate bondings is 8% to <15% by weight in terms of solid components, and a content of isocyanate group to which the above-mentioned blocking agent has bound is 0.2 to 3% by weight in terms of solid components as calculated on isocyanate group.
US08912278B2
A thermally conductive resin composition containing (A1) a fluorine-based compound having one to two terminal SiH group(s), in which a content of molecules having two such groups is 60 to 100 mole %, (B1) a fluorine-based compound having one to two terminal alkenyl group(s), in which a content of molecules having two such groups is 60 to 100 mole %, (A2) a fluorine-based compound in which a content of molecules having two terminal SiH groups is 0 to 40 mole %, (B2) a fluorine-based compound in which a content of molecules having two terminal alkenyl groups is 0 to 40 mole %, and (C) a thermally conductive filler, and satisfying, in connection with the content of the fluorine-based compounds, relation of [(A1)+(B1)]/[(A2)+(B2)]=20/80 to 80/20, (A1)/(B1)=20/80 to 80/20, and (A2)/(B2)=20/80 to 80/20, as well as a thermally conductive sheet including the same are provided.
US08912277B2
The invention relates to siloxane compositions containing a mixing component that is based on cashew nut shell liquid—CNSL.
US08912275B2
Apparatus for continuously preparing a homogeneous solution (28) of powder in liquid including a mixing chamber (16) into which a liquid solvent (14) is introduced via an inlet pipe, and into which a solid solute (12) is fed via a dosing unit, an agitator (26) operative to mix the solid solute with the liquid solvent so that the solid solute dissolves in the liquid solvent to form a homogeneous solution, and a fluid dynamic separator (34) placed within a flow of the solute (12) and the solvent (14) in the chamber (16), the fluid dynamic separator (34) operative to create a region (38) isolated from the rest of the flow in the chamber and to cause solid particles of the solute that have not yet dissolved in the solvent to flow away from the region so that the region contains the homogeneous solution of the solute dissolved in the solvent.
US08912271B2
The present invention relates to filled thermoplastic polyolefin compositions useful e.g., as sound-deadening sheeting for formed automotive applications comprising a propylene polymer having a density equal to or greater than 0.885 g/cm3, one or more linear ethylene polymer and/or substantially linear polymer, a plasticizer, and a filler, preferably calcium carbonate. Said composition demonstrates a good balance of heat properties and stiffness such that it is particularly suitable for sheet extrusion and thermoforming articles therefrom.
US08912269B2
The present invention relates to a rubber composition including (A) at least one rubber component selected from the group consisting of a synthetic rubber and a natural rubber; (B) a polymer of farnesene; and (C) carbon black having an average particle size of from 5 to 100 nm, a content of the carbon black (C) in the rubber composition being from 20 to 100 parts by mass on the basis of 100 parts by mass of the rubber component (A).
US08912264B2
It is an object of the present invention to provide an aqueous ethylene-vinyl alcohol-based copolymer dispersion which is excellent in long-term storage stability and in film-forming properties even when subjected to low-temperature or short-time drying or applied to give thick coats and can give coatings showing high gas barrier performance. The prevent invention is an aqueous ethylene/vinyl alcohol-based copolymer dispersion, which comprises: (A) an ethylene/vinyl alcohol-based copolymer with an ethylene content of 15-65 mole percent and a degree of saponification of not lower than 80 mole percent, (B) a base-neutralized ethylene/α,β-unsaturated carboxylic acid-based copolymer and (C) a polyvinyl alcohol with a degree of saponification of 75-100 mole percent and a degree of polymerization of 100-3500, the content of the polyvinyl alcohol (C) being 0.5-100 parts by weight per 100 parts by weight of the ethylene/vinyl alcohol-based copolymer (A).
US08912263B2
The invention relates to propylene polymer compositions comprising 50-70 wt % of a propylene homo- or copolymer, 5-20 wt % of a first elastomeric ethylene-propylene copolymer, 5-25 wt % of a second elastomeric ethylene-propylene copolymer and 5-30 wt % of an ethylene polymer. The propylene polymer compositions are suitable for molding and they have low haze and a good impact strength/stiffness balance with good impact strengths at low temperatures.
US08912259B2
The present disclosure provides a halogen-free thermosetting composition including a benzoxazine compound, a monobenzoxazine monomer, and a naphthalene epoxy. The halogen-free thermosetting composition is especially suited for use in aerospace, automobile, rail and marine applications.
US08912258B2
A polyacetal resin composition obtained by compounding 0.01 to 10.0 parts by weight of sterically hindered phenol (B) and 0.001 to 5 parts by weight of magnesium hydroxide (C) having a BET specific surface area of 20 m2/g or lower and an average particle diameter of 2 μm or less relative to 100 parts by weight of a polyacetal resin (A).
US08912249B2
A process for encapsulating pigment dispersions is provided where a pigment is dispersed with a polymeric dispersant in an aqueous solvent system. An acrylate monomer and a polyurethane dispersion are added and the resultant mixture is polymerized. Optionally, the acrylate monomer/polyurethane mixture may be emulsified in water with an added surfactant or polymeric dispersant and up to 20% acrylic or other vinyl monomers based on the acrylate may be added to the acrylate monomer/polyurethane mixture before polymerization. Such encapsulated pigment dispersions may be used in inkjet inks and are stable to heat, aging test conditions, and solvent challenges. Prints from these inks have better durability.
US08912245B2
The present invention discloses low viscosity aromatic polyester polyols suitable for blending with other polyols or other materials mutually compatible with the polyester polyols to achieve polyurethane and polyisocyanurate products. In particular the present invention discloses polyester polyols comprising the reaction of: A) an aromatic component comprising at 80 mole percent or greater of terephthalic acid; B) polyethylene glycol having a molecular weight from 150 to 1000; and C) a glycol different from the glycol of B); wherein A, B, and C are present in the reaction on a percent weight bases of 20 to 60 weight percent A); 40 to 75 weight percent of B); and 0 to 40 weight percent of C).
US08912242B2
A method of making a foamable polystyrene composition includes combining a styrenic monomer and a co-monomer containing a polar functional group to obtain a mixture, subjecting the mixture to polymerization to obtain a styrenic co-polymer, and combining the styrenic co-polymer with a blowing agent in a foaming process to obtain foamed articles.
US08912238B2
Methods of increasing the solubility of a base in supercritical carbon dioxide include forming a complex of a Lewis acid and the base, and dissolving the complex in supercritical carbon dioxide. The Lewis acid is soluble in supercritical carbon dioxide, and the base is substantially insoluble in supercritical carbon dioxide. Methods for increasing the solubility of water in supercritical carbon dioxide include dissolving an acid or a base in supercritical carbon dioxide to form a solution and dissolving water in the solution. The acid or the base is formulated to interact with water to solubilize the water in the supercritical carbon dioxide. Some compositions include supercritical carbon dioxide, a hydrolysable metallic compound, and at least one of an acid and a base. Some compositions include an alkoxide and at least one of an acid and a base.
US08912235B2
A method for producing a gel-like oily composition including the following components (A), (B), and (C): (A) 4 to 60% by weight of a sphingosine represented by the formula (1) (wherein R1 represents a hydrocarbon group having 4 to 30 carbon atoms; Y represents a methylene group, a methine group, or an oxygen atom; X1, X2, and X3 each represent a hydrogen atom, a hydroxyl group, or an acetoxy group; X4 represents a hydrogen atom, an acetyl group, or a glyceryl group or forms an oxo group together with the adjacent oxygen atom; R2 and R3 each represent a hydrogen atom, a hydroxyl group, a hydroxymethyl group, or an acetoxymethyl group; “R”s each represent a hydrogen atom or an amidino group or represent a hydrocarbon group having a total of 1 to 8 carbon atoms; “a” represents a number of 2 or 3; and a bond represented by a broken line and a solid line indicates a saturated bond or an unsaturated bond); (B) 0.5 to 10% by weight of an anionic polymer having a carboxyl group; and (C) 30 to 95.5% by weight of an oil in a liquid state at 25° C. selected from a hydrocarbon oil, an ester oil, and an ether oil, the method including mixing the components (A), (B), and (C) and heating the resultant mixture to a temperature equal to or more than a melting point of the component (A) to neutralize the component (B) with the component (A) to form a salt.
US08912233B1
The present invention is directed toward a series of polyesters synthesized utilizing propane diol with tunable ascetics and performance in cosmetic formulation. These novel propane diol polyesters are designed to have great esthetics in cosmetic formulation. The physical properties and aesthetics of the current invention can be tuned rapidly by controlling the fatty groups, as well as the molecular weight of the polymer. The resulting propane diol polyesters have outstanding aesthetics and physical properties.
US08912228B2
Pharmaceutical formulations comprising docetaxel or a pharmaceutically acceptable salt thereof, one or more solubilizers, α-lipoic acid, TPGS, one or more hydrotropes, and optionally one or more agents having a pKa of about 3 to about 6. The pharmaceutical formulations are stable and substantially free of excipients that can cause severe side effects and maintains chemical stability during storage. The pharmaceutical formulations are ready to be combined with an infusion solution for administration to patients in need thereof. Methods of treating patients in need thereof comprise administering the pharmaceutical formulations combined with an infusion solution.
US08912227B1
The present invention is directed to bicyclic pyrrole derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders and conditions modulated by GPR120. More particularly, the compounds of the present invention are agonists of GPR120, useful in the treatment of, such as for example, Type II diabetes mellitus.
US08912223B2
New polymorphs of 5-amino or substituted amino 1,2,3-triazole and substituted derivatives thereof, of orotates of the carboxyamidotriazoles, of formulations of the triazoles and orotic acid in the ratio of 1:1 to 1:4 (base:acid) and of safer processes of the preparation of the same are disclosed. The compounds are useful in the control and treatment of diseases including, but not limited to solid cancers, macular degeneration, retinopathy, chronic myeloid leukemia, AIDS and diseases which rely on aberrant signal transduction. The improved processes to prepare the orotate formulations use stable, efficient and safer starting azide intermediate materials in the synthesis of new polymorphs of carboxyamidotriazole.
US08912215B2
In one aspect, the present invention is directed to a dry, flowable and compressible rapamycin composition comprising a specific mixture of hydrophobic and hydrophilic poly(ethylene oxide)-polypropylene oxide)-poly(ethylene oxide) block copolymers. In other aspects, the present invention is directed to a method of making the composition.
US08912211B2
An analgesic composition, in parenteral unit dosage form or in a unit dosage form suitable for delivery via the dermis or mucosa, comprises buprenorphine and an amount of naltrexone such that the ratio by weight of buprenorphine to naltrexone delivered to or reaching the plasma of a patient is in the range 100:1 to 5000:1. The analgesic action of the buprenorphine is potentiated by the low dose of naltrexone. Also provided are a method of treatment of pain and the use of buprenorphine and naltrexone for the manufacture of a medicament.
US08912210B2
The present invention is directed to piperidinone carboxamide azaindane derivatives which are antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which the CGRP is involved, such as migraine. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.
US08912206B2
The present invention relates to Pyrimidine Ether Derivatives, compositions comprising a Pyrimidine Ether Derivative, and methods of using the Pyrimidine Ether Derivatives for treating or preventing obesity, diabetes, a metabolic disorder, a cardiovascular disease or a disorder related to the activity of a G-protein coupled receptor (GPCR) in a patient.
US08912205B2
A pharmaceutical formulation comprising the compound of formula
US08912202B2
The invention provides novel substituted cyclopropane carboxamide compounds according to Formula (I), their manufacture and use for the treatment of proliferative or inflammatory diseases, such as cancer, fibrosis or arthritis.
US08912197B2
The present invention relates to novel crystalline forms of carbamoyl-cyclohexane derivatives and, more particularly, to novel co-crystalline forms of trans-1{4-[2-[4-(2,3-dichlorophenyl-piperazin-1-yl]-ethyl]-cyclohexyl}-3,3-dimethyl urea hydrochloride and an acid such as fumaric acid. Processes for preparing these forms, compositions containing these forms, and methods of use thereof are also described.
US08912194B2
The invention provides a low molecular weight ATP-competitive CDK inhibitor for use in the treatment of mesothelioma. The compound can be administered together with one or more cytotoxic or cytostatic agents.
US08912191B2
The present invention pertains generally to the field of therapeutic compounds for treating proliferative disorders, cancer, etc., and more specifically to certain pyrido[2,3-b]pyrazin-8-substituted compounds, as described herein, which, inter alia, inhibit RAF (e.g., B-RAF) activity. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit RAF (e.g., BRAF) activity, to inhibit receptor tyrosine kinase (RTK) activity, to inhibit cell proliferation, and in the treatment of diseases and disorders that are ameliorated by the inhibition of RAF, RTK, etc., proliferative disorders such as cancer (e.g., colorectal cancer, melanoma), etc.
US08912176B2
The invention relates to compounds of formula (I), wherein R, R1, m, n and X1 to X3 have the meaning as cited in the description and the claims. Said compounds are useful as Histamine H3 receptor antagonists. The invention also relates to pharmaceutical compositions, the preparation of such compounds as well as the production and use as medicament.
US08912174B2
The invention involves methods and formulations for treating or preventing rhinosinusitis, including fungus-induced rhinosinusitis in mammals. In one embodiment, the formulation of the present invention comprises a steroidal anti-inflammatory agent having a specific particle size distribution profile. The formulation may also comprise an antifungal agent, antibiotic or antiviral agent.
US08912171B2
The invention describes compositions and methods of use for 2,5-dihydroxybenzene sulfonic acid compounds and pharmaceutically acceptable salts thereof. The invention provides methods for (a) treating skin cancer; (b) treating cancer of the organs; (c) treating leukemia; (d) improving the efficacy of chemotherapy, radiation therapy and/or cancer immunotherapy; (e) treating rosacea; and (f) treating psoriasis by administration of a composition comprising at least one 2,5-dihydroxybenzene sulfonic acid compound or a pharmaceutically acceptable salt thereof, and, optionally at least one therapeutic agent. Also disclosed are compositions comprising administration of at least one 2,5-dihydroxybenzene sulfonic acid compound, or a pharmaceutically acceptable salt thereof, and, at least one therapeutic agent. In the invention the 2,5-dihydroxybenzene sulfonic acid compounds or pharmaceutically acceptable salts thereof are 2,5-dihydroxybenzene sulfonic acid, calcium 2,5-dihydroxybenzenesulfonate, potassium 2,5-dihydroxybenzenesulfonate, magnesium 2,5-dihydroxybenzenesulfonate and diethylamine 2,5-dihydroxybenzenesulfonate.
US08912165B2
A method of treating an ulcer comprising applying to the ulcer a preparation comprising a water-soluble β-(1,3) glucan with β-(1,6) linked side-chains, where the side-chains comprise β-(1,3) linkages or up to four consecutive β-(1,6) linkages a active ingredients.
US08912162B2
The present invention relates to parenteral formulations for certain long chain saturated and monounsaturated fatty acid derivatives of 1-β-D-arabinofuranosylcytosine (cytarabine). In particular, the present invention relates to a parenteral pharmaceutical composition and a method of the preparation thereof, in order to accommodate therapeutically effective doses of the said derivatives ameliorating compliance in treatment of cancer.
US08912153B2
Methods for inhibiting retinal cell death by altering expression of one or more of HDAC4, HDAC5, HDAC6, HDAC7, and HIF1α in a retinal cell are provided.
US08912152B2
A polynucleotide comprising a nucleotide sequence encoding Vif, wherein each of the amino acids corresponding to positions 127, 128, 130, 131, 132 and 142 of the amino acid sequence in FIG. 1A representing the Vif wild-type consensus sequence, are replaced with another amino acid, and wherein the nucleotide sequence does not encode the amino acid sequence shown in FIG. 2, representing the Vif sequence of the F12 non-producer variant of HIV-1.
US08912146B2
Derivatives of bladder epithelial antiproliferative factor and methods of using them are disclosed. In specific embodiments, the glycopeptide compositions are useful for the treatment and/or prevention of medical conditions, including cancer. In other embodiments, there are compositions and methods related to treatment of bladder conditions. In particular embodiments, the glycopeptide comprises D-pipecolic acid or L-pipecolic acid.
US08912145B2
A vaccine composition for prophylaxis and/or therapy of Alzheimer's disease, which comprises a fusion protein prepared by inserting a single or tandemly repeated multiple copies of amyloid β antigenic peptide having 5 to 15 continuous amino acid residues derived from the N-terminus of amyloid β peptide into a wild type seed storage protein.
US08912141B2
A combined therapy which utilizes hydroxychloroquine and GNS-227: for the treatment of an HCV-related disease, including HCV chronic infection, is disclosed. Further disclosed is pharmaceutical composition (e.g., as a unit dosage form) comprising hydroxychloroquine and GNS-227.
US08912137B2
Methods and materials for diagnosing and treating heart conditions (e.g., heart failure) and kidney conditions (e.g., kidney failure) are described.
US08912130B2
Disclosed herein are methods of method of making a substrate for performing a chemical synthesis reaction.
US08912123B2
A safened herbicidal composition for use, for example, in wheat or barley, comprising a herbicidally effective amount of (a) a compound of formula (I): or an agriculturally acceptable salt or ester thereof and (b) a safener, for example, from the quinolinyloxyacetate family of chemicals, including, but not limited to, cloquintocet mexyl, provide weed control of undesirable vegetation.
US08912117B2
The present invention provides a chromatography packing material having improved flow rate characteristics and adsorption characteristics. In particular, the present invention provides a chromatography packing material suitable for separation and purification of immunoglobulin in the manufacture of antibody preparations. A porous cellulose gel, which is made by adding polysaccharides having a limiting viscosity of 0.21 to 0.90 dL/g to porous cellulose particles, the dry weight per unit volume of the porous cellulose gel being 1.06 to 1.40 times the dry weight per unit volume of the porous cellulose particles, is used. By adding a predetermined amount of polysaccharides having a predetermined limiting viscosity to porous cellulose particles, flow rate characteristics and adsorption characteristics can be improved.
US08912116B2
A catalyst layer includes: a first mixed oxide particle component 4 which contains Ce and Rh 8 and in which Rh is partially exposed at particle surfaces; and a second mixed oxide particle component 5 containing Ce, Zr, and a rare earth metal except Ce. The particle size distribution of the first mixed oxide particle component 4 has a peak in the particle size range from 100 nm to 300 nm, both inclusive. The particle size distribution of the second mixed oxide particle component 5 has a peak in a particle size range larger than the particle size range in which the first mixed oxide particle component 4 has the peak. At least part of particles of the first mixed oxide particle component 4 is attached to at least part of particles of the second mixed oxide particle component 5.
US08912115B2
The present invention is an improved method for preparing a heterogeneous, supported hydrogenation catalyst that comprises a Group VIII A metal and a catalyst support (for example, SiO2, with either a hydrophilic or a hydrophobic surface) via aqueous deposition precipitation as well as the catalyst prepared by said method.
US08912112B2
The present invention relates to a metal catalyst composition modified by a nitrogen-containing compound, which effectively reduces cathode catalyst poisoning. The catalyst composition applied on the anode also lowers the over-potential. The catalyst coupled with the nitrogen-containing compound has increased three-dimensional hindrance, which improves the distribution of the catalyst particles and improves the reaction activity.
US08912110B2
One embodiment is a catalyst for catalytic reforming of naphtha. The catalyst can have a noble metal including one or more of platinum, palladium, rhodium, ruthenium, osmium, and iridium, an alkali or alkaline-earth metal, a lanthanide-series metal, and a support. Generally, an average bulk density of the catalyst is about 0.300 to about 1.00 gram per cubic centimeter. The catalyst has a platinum content of less than about 0.375 wt %, a tin content of about 0.1 to about 2 wt %, a potassium content of about 100 to about 600 wppm, and a cerium content of about 0.1 to about 1 wt %. The lanthanide-series metal can be distributed at a concentration of the lanthanide-series metal in a 100 micron surface layer of the catalyst less than two times a concentration of the lanthanide-series metal at a central core of the catalyst.
US08912099B2
A method of manufacturing a semiconductor device includes forming a first layer on a semiconductor layer, forming a second layer on the first layer, forming a patterned mask on the second layer, etching and removing a portion of the second layer that is not covered by the patterned mask, wet etching the first layer to a width which is less than the width of the patterned mask, after the wet etching, forming an insulating layer on the semiconductor layer, removing the first layer and the second layer to form an opening in the insulating layer, and forming a gate electrode on a surface of the semiconductor layer exposed through the opening.
US08912094B2
Provided is a method for manufacturing a stretchable thin film transistor. The method for manufacturing a stretchable thin film transistor includes forming a mold substrate, forming a stretchable insulator on the mold substrate, forming a flat substrate on the stretchable insulator, removing the mold substrate, forming discontinuous and corrugated wires on the stretchable insulator, forming a thin film transistor connected between the wires, and removing the flat substrate.
US08912093B2
A semiconductor may include several vias located in an active region and a die seal region. In the active region, a photoresist can be patterned with openings corresponding to the vias. In the die seal area, however, the photoresist can be patterned to overlap the vias. With this configuration, an underlayer etch will not affect an underlayer resist in the die seal area, allowing the die seal area to be disregarded for purposes of calculating a process window.
US08912091B2
A backside metal ground plane with improved metal adhesion and methods of manufacture are disclosed herein. The method includes forming at least one through silicon via (TSV) in a substrate. The method further includes forming an oxide layer on a backside of the substrate. The method further includes forming a metalized ground plane on the oxide layer and in electrical contact with an exposed portion of the at least one TSV.
US08912086B2
A method for manufacturing a transparent electrode using a print-based metal wire is provided, which enables the mass production of the transparent electrode as a substitute for ITO at low cost. The manufacturing method includes: the first step of forming a metal wire in a pattern set for a transparent substrate; and the second step of coating a solution type transparent electrode on the transparent substrate.
US08912085B1
A methodology for enabling a gate stack integration process that provides additional threshold voltage margin without sacrificing gate reliability and the resulting device are disclosed. Embodiments include conformally forming a margin adjusting layer in a gate trench, forming a metal capping layer on the margin adjusting layer, and forming an n-type work function (nWF) metal layer on the metal capping layer.
US08912084B2
A semiconductor device has a gate electrode including a leg part and a canopy part. A barrier layer is formed on a bottom face of the leg part of the gate electrode. In addition, on the lower surface of the barrier layer, a Schottky metal layer with an electrode width wider than the electrode width of the barrier layer is formed to have a Schottky junction with a semiconductor layer.
US08912083B2
The use of doped silicon nanoparticle inks and other liquid dopant sources can provide suitable dopant sources for driving dopant elements into a crystalline silicon substrate using a thermal process if a suitable cap is provided. Suitable caps include, for example, a capping slab, a cover that may or may not rest on the surface of the substrate and a cover layer. Desirable dopant profiled can be achieved. The doped nanoparticles can be delivered using a silicon ink. The residual silicon ink can be removed after the dopant drive-in or at least partially densified into a silicon material that is incorporated into the product device. The silicon doping is suitable for the introduction of dopants into crystalline silicon for the formation of solar cells.
US08912076B2
An integrated circuit containing a crack deflecting scribe seal which separates an interior region of the integrated circuit from a scribeline immediately outside the integrated circuit and a method of forming the same. The crack deflecting scribe seal includes continuous metal layers and continuous contacts and continuous vias between the continuous metal layers. The continuous metal layers do not extend past the continuous contacts and continuous vias. The continuous contacts and continuous vias are recessed from edges of the underlying continuous metal layers on the scribeline side of the scribe seal, providing an angled outer surface on the scribe seal which may desirably terminate crack propagation or deflect crack propagation upward to a top surface of the scribeline or the crack deflecting scribe seal.
US08912074B2
A method of forming shallow trench isolation structures including the steps of forming a trench in a substrate, filling a first insulating layer in the lower portion of the trench and defining a recess at the upper portion of the trench, forming a buffer layer on the sidewall of the recess, filling a second insulating layer in the recess, and performing a steam annealing process to transform the substrate surrounding the first insulating layer into an oxide layer.
US08912071B2
A method for fabricating a photovoltaic device includes forming a patterned layer on a doped emitter portion of the photovoltaic device, the patterned layer including openings that expose areas of the doped emitter portion and growing an epitaxial layer over the patterned layer such that a crystalline phase grows in contact with the doped emitter portion and a non-crystalline phase grows in contact with the patterned layer. The non-crystalline phase is removed from the patterned layer. Conductive contacts are formed on the epitaxial layer in the openings to form a contact area for the photovoltaic device.
US08912068B2
A semiconductor device includes: a gate pattern over a substrate; recess patterns provided in the substrate at both sides of the gate pattern, each having a side surface extending below the gate pattern; and a source and a drain filling the recess patterns, and forming a strained channel under the gate pattern.
US08912066B2
A method of forming a device is disclosed. The method includes providing a substrate with a device region. The method also includes forming a transistor in the device region. The transistor includes a gate having first and second sides along a gate direction. The transistor also includes a first doped region adjacent to a first side of the gate, a second doped region adjacent to a second side of the gate, and a channel under the gate. The transistor further includes a channel trench in the channel of the gate, wherein the channel trench is along a trench direction which is at an angle θ other than 90° with respect to the gate direction.
US08912065B2
A method of fabricating a semiconductor device is described. A substrate having first and second areas is provided. A first patterned mask layer having at least one first opening in the first area and at least one second opening in the second area is formed over the substrate, wherein the first opening is smaller than the second opening. A portion of the substrate is removed with the first patterned mask layer as a mask to form first and second trenches respectively in the substrate in the first and second areas, wherein the width and the depth of the first trench are less than those of the second trench. A first dielectric layer is formed at least in the first and second trenches. A conductive structure is formed on the first dielectric layer on at least a portion of the sidewall of each of the first and second trenches.
US08912061B2
A floating gate device is provided. A tunnel oxide layer is formed over the channel. A floating gate is formed over the tunnel oxide layer. A high-k dielectric layer is formed over the floating gate. A control gate is formed over the high-k dielectric layer. At least one of the control gate and/or the floating gate includes an oxygen scavenging element. The oxygen scavenging element is configured to decrease an oxygen density at least one of at a first interface between the control gate and the high-k dielectric layer, at a second interface between the high-k dielectric layer and the floating gate, at a third interface between the floating gate and the tunnel oxide layer, and at a fourth interface between the tunnel oxide layer and the channel responsive to annealing.
US08912039B2
A device that may be used for a phase change random access memory in a semiconductor device and a manufacturing method thereof are provided. The device includes a phase change unit and two sidewall electrodes respectively located on two opposite sidewalls of the phase change unit. The phase change unit includes a three layer structure, in which a phase change material layer is positioned between a top insulating material layer and a bottom insulating material layer. The first sidewall electrode and the second sidewall electrode are in contact with two opposite end faces of the phase change material layer. The contact area between electrode and phase change material is reduced, thereby obtaining a relatively small drive current and meeting a demand that the integrated level of such a device is increasingly enhanced.
US08912038B2
Methods of forming emitters for back-contact solar cells are described. In one embodiment, a method includes forming a first solid-state dopant source above a substrate. The first solid-state dopant source includes a plurality of regions separated by gaps. Regions of a second solid-state dopant source are formed above the substrate by printing.
US08912036B2
There is disclosed methods utilizing organic vapor phase deposition for growing bulk organic crystalline layers for organic photosensitive devices, heterojunctions and films made by such methods, and devices using such heterojunctions. There is also disclosed new methods for manufacturing heterojunctions and organic photosensitive devices, and the heterojunctions and devices manufactured thereby.
US08912034B2
In a method for manufacturing an energy ray detection device including a first semiconductor region disposed below a first area on a surface of a semiconductor substrate, a second semiconductor region disposed below a second area on the surface and connected to a contact portion, and a third semiconductor region disposed below a third area on the surface between the first area and the second area, the first semiconductor region and the third semiconductor region are formed on the semiconductor substrate by performing ion implantation through a buffer film that covers the first area and the third area, a portion of the buffer film that covers the third area having a thickness smaller than a portion of the buffer film that covers the first area.
US08912027B2
A display device according to an exemplary embodiment of the present invention includes a semiconductor layer; a data line disposed on the semiconductor layer, and a source electrode as well as a drain electrode disposed on the semiconductor layer and facing the source electrode. The semiconductor layer is made of an oxide semiconductor including indium, tin, and zinc. An atomic percent of indium in the oxide semiconductor is equal to or larger than about 10 at % and equal to or smaller than about 90 at %, an atomic percent of zinc in the oxide semiconductor is equal to or larger than about 5 at % and equal to or smaller than about 60 at %, and an atomic percent of tin in the oxide semiconductor is equal to or larger than about 5 at % and equal to or smaller than about 45 at %, and the data line and the drain electrode comprise copper.
US08912022B2
A method for making a LED comprises following steps. A substrate having a surface is provided. A first semiconductor layer, an active layer and a second semiconductor pre-layer is formed on the surface of the substrate. A first electrode and a second electrode are formed to electrically connect with the first semiconductor layer and the second semiconductor pre-layer respectively. A patterned mask layer is applied on a surface of the second semiconductor pre-layer. A number of three-dimensional nano-structures are formed on the second semiconductor pre-layer and the patterned mask layer is removed. A method for making an optical element is also provided.
US08912012B2
A magnetic tunnel junction (MTJ) device and fabrication method is disclosed. In a particular embodiment, a method is disclosed that includes forming a magnetic tunnel junction structure above a bottom electrode. The method also includes forming a diffusion barrier layer above and adjacent to the magnetic tunnel junction structure. The method further includes etching back the diffusion barrier layer, removing the diffusion barrier layer above the magnetic tunnel junction structure. The method also includes connecting a top of the magnetic tunnel junction structure to a conductive layer.
US08912007B2
An optical measuring apparatus and method for analysis of samples contained in liquid drops provided by a liquid handling system has a liquid handling tip. A light source irradiates the liquid drop; a detector measures sample light; and an optics system with first optical elements transmits irradiation light, and a processor processes the measurement signals. The liquid drop is suspended at the liquid handling orifice of the liquid handling tip in a position where the liquid drop is penetrated by a first optical axis defined by the light source and the first optical elements. The liquid drop is physically touched only by the liquid handling tip and the liquid sample inside the liquid handling tip. A mutual adaption of the size and position of the liquid drop with respect to the first optical elements is achieved.
US08912005B1
An array of sensors arranged in matched pairs of transistors with an output formed on a first transistor and a sensor formed on the second transistor of the matched pair. The matched pairs are arranged such that the second transistor in the matched pair is read through the output of the first transistor in the matched pair. The first transistor in the matched pair is forced into the saturation (active) region to prevent interference from the second transistor on the output of the first transistor. A sample is taken of the output. The first transistor is then placed into the linear region allowing the sensor formed on the second transistor to be read through the output of the first transistor. A sample is taken from the output of the sensor reading of the second transistor. A difference is formed of the two samples.
US08911999B2
A method of producing a selectable marker gene-free plasmid by culturing a plasmid containing a selectable marker gene flanked by site specific recombinase target sites in a host cell environment incapable of effecting recombination between the site specific recombinase target sites and subsequently culturing the plasmid in another host cell environment which is capable of effecting recombination between the site specific recombinase target sites, so that the selectable marker gene is excised. Uses of plasmids produced by the method for the production of recombinant protein for therapeutic and vaccine purposes, production of therapeutic DNA and DNA vaccines and delivery of recombinant protein and DNA to a patient using live bacterial vectors.
US08911998B2
Provided herein are methods and compositions for the diagnosis, prognosis and treatment of a cancer associated disorder using the Fhit gene.
US08911996B2
A porous scaffold is disclosed, the porous scaffold comprising electrospun polymeric nanofibers, wherein an average diameter of a pore of the porous scaffold is about 300 μm is disclosed. An average diameter of the polymeric nanofibers ranges from about 100 to 400 nm. The scaffold may comprise a plurality of particles, the particles being greater than about 1 μm in diameter. Methods of fabricating scaffolds, methods for generating tissue and methods of using scaffolds for tissue reconstruction are also disclosed.
US08911995B2
The invention provides a culture device comprising a plurality of culture units, wherein each unit comprises a culture chamber, an inlet port for liquid supply of the culture and an outlet port for discharging liquid from the unit, wherein the inlet port is in fluid communication with the culture chamber and the culture chamber is in fluid communication with the outlet port for allowing a liquid flow through the culture chamber. The culture device is particularly suitable for testing immune cells and immunofunction in vitro. Aspects of the invention include a culture device and associated methods for cultivating immune cells and an in vitro method of analysing the effect of a test compound on immune cells.
US08911994B2
Methods and compositions for directing adipose-derived stromal cells cultivated in vitro to differentiate into cells of the chondrocyte lineage are disclosed. The invention further provides a variety of chondroinductive agents which can be used singly or in combination with other nutrient components to induce chondrogenesis in adipose-derived stromal cells either in cultivating monolayers or in a biocompatible lattice or matrix in a three-dimensional configuration. Use of the differentiated chondrocytes for the therapeutic treatment of a number of human conditions and diseases including repair of cartilage in vivo is disclosed.
US08911991B2
The present invention relates to peptides, polypeptides, and nucleic acids and the use of the peptide, polypeptide or nucleic acid in preventing and/or treating cancer. In particular, the invention relates to peptides and nucleic acid sequences encoding such peptides for use in diagnosing, treating, or preventing melanoma.
US08911988B2
A disposable menstrual fluid fractionation apparatus for use in situ during menstruation is disclosed. The apparatus may include a filter configured to remove a particulate component of menstrual fluid from a liquid component of the menstrual fluid. A receptacle may be coupled to the filter. The filter, receptacle, and an analyte sensor may be integrated into a disposable feminine hygiene product. The integrated analyte sensor may be configured to detect a target analyte in the liquid component and indicate the presence/concentration of the target analyte.
US08911983B2
The endogenous pnp gene encoding polynucleotide phosphorylase in the Zymomonas genome was identified as a target for modification to provide improved xylose utilizing cells for ethanol production. The cells are in addition genetically modified to have increased expression of ribose-5-phosphate isomerase (RPI) activity, as compared to cells without this genetic modification, and are not limited in xylose isomerase activity in the absence of the pnp modification.
US08911978B2
The present invention concerns a modified microorganism for the biological preparation of an hydroxy acid of formula (I) wherein the microorganism comprises a two-step metabolic pathway for the production of the said hydroxy acid from a hydroxy keto-acid of formula (II) through an intermediate hydroxy-aldehyde of formula (III), wherein EA1 is an enzyme having a 2-keto-acid decarboxylase activity, and EA2 is an enzyme having hydroxy aldehyde dehydrogenase activity. The invention also concerns a method for the fermentative production of a hydroxy acid.
US08911977B2
Acetyl xylan esterases and variants thereof having perhydrolytic activity are provided for producing peroxycarboxylic acids from carboxylic acid esters and a source of peroxygen. Multi-component peracid generation systems comprising an enzyme catalyst having perhydrolytic activity are also provided, as are methods of using the present enzyme catalyst to produce peroxycarboxylic acids. The polypeptide having perhydrolytic activity may be used to produce peroxycarboxylic acids suitable for use in a variety of applications such as cleaning, disinfecting, sanitizing, bleaching, wood pulp processing, paper pulp processing, and personal care applications.
US08911976B2
The invention relates to an enzyme stabilizer comprising a lignin derivative produced by reaction between lignin and a hydrophilic compound, and to a method of saccharifying lignocellulosic biomass which employs the enzyme stabilizer. According to the invention it is possible to accomplish effective saccharification of cellulosic biomass with saccharifying enzymes, by enhancing saccharifying enzyme activity and preventing nonspecific adsorption of saccharifying enzyme onto substrate.
US08911975B2
The present invention discloses a cell system, as a host cell to be infected with an F gene-deficient virus, which can constitutively and stably express the F protein, and a method for producing an F gene-deficient virus by utilizing the cell. A non-proliferative human parainfluenza type 2 virus vector is produced by co-culturing an F gene-deficient human parainfluenza type 2 virus with a Vero cell having the F gene of human parainfluenza type 2 virus in such a manner that the F gene is non-inducibly expressed, and isolating viral particles from a culture supernatant.
US08911970B2
Fermentation media containing an isoflavone-depleted soybean meal or isoflavone-depleted soybean meal product and at least one exogenous added ingredient that comprises a substrate for microbial growth are provided. Methods of making a fermentation medium comprising an isoflavone-depleted soybean meal or isoflavone-depleted soybean meal product and methods for obtaining a fermentation product are also provided. The present invention is further directed to fermentation broths obtained by the media and methods. The present invention is also directed to feed additives produced from fermentation broths obtained by the methods.
US08911967B2
The present invention provides conjugates between peptides and PEG moieties. The conjugates are linked via an intact glycosyl linking group that is interposed between and covalently attached to the peptide and the modifying group. The conjugates are formed from both glycosylated and unglycosylated peptides by the action of a glycosyltransferase. The glycosyltransferase ligates a modified sugar moiety onto either an amino acid or glycosyl residue on the peptide. Also provided are pharmaceutical formulations including the conjugates. Methods for preparing the conjugates are also within the scope of the invention.
US08911965B2
Enhanced yields of photosynthetically fixed carbon produced by hypersaline photosynthetic algae are provided by co-culturing with a halophilic archaea. Further, methods are provided to control harvesting of desired metabolic products from hypersaline photosynthetic algae by controlling caspase activity.
US08911959B2
Coccidioidomycosis (Valley Fever) is currently diagnosed by relying on infected individuals (humans, dogs, etc.) to generate antibodies against the fungus. Since the immune response against Valley Fever can be delayed or absent in many cases, methods that detect a polypeptide or peptide component of the Coccidioides sp. fungus in a bodily fluid such as blood are provided.
US08911948B2
The present invention pertains to novel oligonucleotide compounds for use in various biological assays, such as nucleic acid amplification, ligation and sequencing reactions. The novel oligonucleotides comprise a ribonucleic acid domain and a blocking group at or near the 3′ end of the oligonucleotide. These compounds offer an added level of specificity previously unseen. Methods for performing nucleic acid amplification, ligation and sequencing are also provided. Additionally, kits containing the oligonucleotides are also disclosed herein.
US08911942B2
The present invention provides methods of detecting and mapping chromosomal or genetic abnormalities associated with various diseases or with predisposition to various diseases, or to detecting the phenomena of large scale copy number variants. In particular, the present invention provides advanced methods of performing array-based comparative hybridization that allow reproducibility between samples and enhanced sensitivity by using the same detectable label for both test sample and reference sample nucleic acids. Invention methods are useful for the detection or diagnosis of particular disease conditions such as cancer, and detecting predisposition to cancer based on detection of chromosomal or genetic abnormalities and gene expression level. Invention methods are also useful for the detection or diagnosis of hereditary genetic disorders or predisposition thereto, especially in prenatal samples. Moreover, invention methods are also useful for the detection or diagnosis of de novo genetic aberrations associated with post-natal developmental abnormalities.
US08911940B2
Methods and kits that use miRNA expression to predict the development of brain metastases in non-small cell lung cancer patients are disclosed.
US08911938B2
Disclosed are preloaded analysis modules comprising reagents disposed within a barrier material capable of liberating the reagents, at a time advantageous to a reaction scheme, when exposed to certain activation conditions or reagents. Also disclosed are related methods for analyzing samples with such modules.
US08911933B2
The present invention provides polypeptides with histone H3 lysine 79 methyltransferase activity as well as nucleic acids encoding the same. Also provided are methods of using the polypeptides and nucleic acids of the invention in screening assays to identify compounds of interest. Further provided are diagnostic methods for leukemia and prognostic methods to predict the course of the disease in a subject.
US08911931B2
Graphene nanoribbons and methods for fabricating graphene nanoribbons, particularly those with long lengths, are provided. In one embodiment, a method (400) for fabricating a graphene nanoribbon (100) includes preparing (410) a mask for application on a substrate (102). The mask may include a continuous line of masking material spiraling outward from a first end (104) of the line to a second end (106). The method (400) also includes depositing (420) a graphene layer (108) over a top surface (102A) of the substrate (102), applying (430) the mask to the substrate (102) over the graphene layer (108), removing (440) an unmasked portion of the graphene layer (108), and removing (450) the masking material from a remaining portion of the graphene layer (108) to leave a continuous line of graphene on the surface (102A) of the substrate (100) corresponding with the mask.
US08911920B2
A method for fabricating integrated circuits includes fabricating an EUV mask by providing a photomask having a border region. A photoresist is formed over the photomask and has a border region overlying the border region of the photomask. The method exposes an inner portion and an outer portion of the photoresist border region. The method removes the inner portion and the outer portion to expose the border region of the photomask. The border region of the photomask is etched using the photoresist as a mask to form the EUV mask with a non-reflective border. The photoresist is removed from the EUV mask. The method includes forming another photoresist over a partially-fabricated integrated circuit layer and patterning the photoresist by exposure to EUV light reflected from the EUV mask to expose portions of the partially-fabricated integrated circuit layer. Portions of the partially-fabricated integrated circuit layer and the photoresist are removed.
US08911916B2
A fuel cell includes a membrane electrode assembly, a first separator, and a second separator. The membrane electrode assembly includes a solid polymer electrolyte membrane, a first electrode, a second electrode, and a resin frame member. The membrane electrode assembly includes a power generation section and a stepped section. The power generation section is located in an interior space of the resin frame member. The solid polymer electrolyte membrane is provided between the first electrode and the second electrode in the power generation section. The stepped section is located on an outer side of the first electrode. The solid polymer electrolyte membrane is provided between the second electrode and the resin frame member in the stepped section. A magnitude of an interference in the stepped section is set to be smaller than a magnitude of an interference in the power generation section.
US08911898B2
A rechargeable battery includes an electrode assembly in which a separator is arranged between a positive electrode and a negative electrode, an electrolyte disposed in the electrode assembly, a can accommodating the electrode assembly and the electrolyte, an upper insulation plate disposed on an upper portion of the electrode assembly to contact the upper portion of the electrode assembly, a cap assembly coupled to the upper portion of the can, and a gasket arranged to form a seal between the cap assembly and the upper portion of the can and contacting an upper surface of the upper insulation plate. A rotation restricting portion to restrict rotation of the upper insulation plate with respect to the gasket is formed at least at a lower surface of the gasket and the rotation restricting portion includes a plurality of uneven portions which face the upper insulation plate.
US08911894B2
A battery assembly of the invention includes a secondary battery formed by stacking a plurality of unit battery cells having a cathode and an anode, collector electrodes provided on respective end surfaces of the secondary battery positioned in the stacking direction of the unit battery cells; and terminal portions formed at the collector electrodes, protruded outward from a side surface of the secondary battery, to which conductive members are connected for charging and discharging. A coolant is supplied to the terminal portions to cool the terminal portions.
US08911891B2
An electrolyte detector is provided that includes two micrometers which slide relative to each other along a frame to adjust the electrolyte detector to a size of the battery. A transmitter rod and a receiver rod support an acoustic transmitter and an acoustic receiver, respectively, and are slidably mounted with respect to the micrometers. The micrometers measure the position of the transmitter and receiver for placement on the side of the battery at a desired level of electrolyte. A transmitter director and receiver director concentrates the transmission and receipt of acoustic energy to locate the electrolyte level. An electronic circuit analyzes the received signal to determine whether the signal is transmitted through air or through an electrolyte.
US08911885B2
Embodiments of the present invention are directed to heteroarylamine compounds and organic luminescence devices including the heteroarylamine compounds. The organic luminescence devices using the heteroarylamine compounds have high-efficiency, low driving voltages, high luminance and long lifetimes. The heteroarylamine compounds are represented by the following formula:
US08911882B2
The present invention provides a novel organic compound having excellent heat resistance. By using the novel organic compound, a light-emitting element and a light-emitting device which have excellent heat resistance can be provided. A stilbene derivative expressed by the general formula (1) is provided. Since the stilbene derivative expressed by the general formula (1) has high glass transition point, when it is used for a light-emitting element, the light-emitting element, and a light-emitting device using the light-emitting element which have excellent heat resistance can be obtained. Further, since the stilbene derivative expressed by the general formula (1) has good light emission efficiency; therefore, when it is used for a light emitting element, a light emitting element and a light emitting device which consumes less power can be obtained.
US08911878B2
Metal-clad polymer articles containing structural fine-grained and/or amorphous metallic coatings/layers optionally containing solid particulates dispersed therein. The fine-grained and/or amorphous metallic coatings are particularly suited for strong and lightweight articles, precision molds, sporting goods, automotive parts and components exposed to thermal cycling although the CLTE of the metallic layer and the one of the substrate is mismatched. The interface between the metallic layer and the polymer is suitably pretreated to withstand thermal cycling without failure.
US08911872B2
The invention relates to A process for the polymerization of ethylene to produce a polyethylene resin in at least two slurry loop reactors connected to each other in series, the resin having a bimodal molecular weight distribution, a molecular weight distribution MWD of at least 7.0, an HLMI of from 1 to 100 g/10 min, and a density of from 0.935 to 0.960 g/cm3, wherein in one reactor 30 to 47 wt % based on the total weight of the polyethylene resin of a high molecular weight (HMW) polyethylene fraction is produced having an HL275 of from 0.05 to 1.8 g/10 min (the equivalent of HLMI of from 0.01 to 1.56 g/10 min), a density of from 0.925 to 0.942 g/cm3 and an MWD of at least 5.0, and in the other reactor a low molecular weight (LMW) polyethylene fraction is produced having an HLMI of from 10 to 1500 g/10 min and a density of from 0.960 to 0.975 g/cm3, in the presence of a Ziegler-Natta catalyst system.
US08911871B2
The present teachings provide a fuser member. The fuser member includes a substrate layer comprising a polyimide polymer and polyethylene glycol ester.
US08911868B2
A coating based on diamond-like is formed from a plurality of films of diamond-like carbon formed alternatingly over one another and in this respect a film in which no portion or only a much lower portion of doped fluorine is contained. A film in which fluorine or at least fluorine with a higher portion than the film arranged thereunder or thereabove are formed alternatingly over one another. The coating could be manufactured by using a target of pure carbon. Films are deposited on a surface of a substrate by means of a PVD process, with the portion of fluorine contained in doped form. Films are formed alternately being varied by varying a supplied volume flow of a fluorine/carbon compound or sulfur/fluorine compound as a precursor.
US08911865B2
A fully calcined kaolin pigment extender is provided which has a product Mullite Index (M.I.) of 25.0 or higher. The calcined kaolin pigment extender can be advantageously used in paints to improve scrub and burnish resistance.
US08911858B2
Multifunctional melamine epoxy resins, methylols and amines are provided. Methods of making multifunctional melamine epoxy resins, methylols and amines are also provided.
US08911857B2
The disclosure describes a coating for medical implants, in particular, vascular stents, said coating comprising silicon dioxide, towards medical implants with a coating containing silicon dioxide and towards a method for their production. The coating can contain additional admixtures and have functionalization coats. The substrate of the coating is produced from a durable material, preferably from a stainless steel.
US08911855B2
The present invention relates to a masking tape base material using a machine-made Japanese paper as a base paper. The machine-made Japanese paper comprises a mercerized softwood pulp and a kraft pulp. The weight percent of the mercerized softwood pulp in a mixture of the mercerized softwood pulp and the kraft pulp is from 10 to 70% by weight. The machine-made Japanese paper is impregnated with a resin having a glass transition temperature of not higher than −25° C. in an amount of 20% by weight or more. One surface of the impregnated machine-made Japanese paper is further coated with a resin having a glass transition temperature (Tg) of from 0 to 40° C. in a dry coating amount of from 2 to 20 g/m2.
US08911853B2
The present invention provides an inkjet ink comprising 5 to 30% by weight of organic solvent based on the total weight of the ink, a radiation curable monofunctional monomer, a radiation curable multifunctional monomer, a photoinitiator and a colourant.
US08911848B2
There is provided a copper clad laminate (CCL) including: a metal plate; an insulating layer having a planar area greater than that of the metal plate and laminated on the metal plate; and a copper layer laminated on the insulating layer, wherein edges of the insulating layer extend outwardly beyond edges of the metal plate so that an insulation distance insulating the edges of the metal plate from edges of the copper layer is formed. The insulating layer may include a polyimide layer, and a polyimide bonding layer.
US08911843B2
One embodiment of the present invention provides a partly-biodegradable system, which comprises a non-biodegradable portion and a biodegradable portion wherein the non-biodegradable portion is easily separated from the biodegradable portion for disposal of the system. In certain embodiments, the system further comprises a cover layer of non-biodegradable film which adheres to the first non-biodegradable portion to form a sealed compartment for food or drink reservation.
US08911824B2
A method of sealing a surface and structure of a refractory crucible with a ceramic, comprising the steps of: (a) heating a refractory crucible to a predetermined temperature; (b) applying a wetting agent to a surface of the crucible; (c) applying a ceramic slip along the inner surface of the crucible; (d) applying a vacuum to an outer surface of the crucible; (e) removing excess slip from the inner surface of the crucible; (f) heating the crucible to remove moisture therefrom; and (g) firing the crucible at a temperature between 1,300° C. and about 1,700° C.
US08911820B2
Disclosed is a method for manufacturing an electrode, that is, a large-sized cathode, used for a molten carbonate fuel cell. In the disclosed method, a substrate and a pressure plate, used for electrolyte impregnation, are surface-treated so as to control the bending and cracking of the electrode during the impregnation of an electrolyte.
US08911809B2
A centrifuge has an inner and an outer screw. The outer screw transfers material towards a cone-shaped section that leads to an outlet of the centrifuge. A mixture of meat components, liquid carbon dioxide, gas, and optionally water, is spun in the centrifuge. The dense components, such as lean meat, will accumulate away from the axis of rotation and be transferred by the outer screw towards the cone-shaped section. The less dense components, such as fat and adipose tissue, accumulate toward the center of rotation, and are transferred toward an outlet of the centrifuge via the inner screw. Gas accumulates in the proximity of the cone-shaped section and impedes liquid carbon dioxide from exiting with the dense components. The centrifuge is pressurized, which maintains carbon dioxide as a liquid.
US08911804B2
Disclosed is a composition for use as an antioxidant, such as for use as an anti-aging supplement. The composition can include a muscadine (Vitis rotundifolia) pomace extract having a polyphenol content of at least 2% and trans-resveratrol from a source other than muscadine with a minimum purity of at least 5%. In an example, the ratio of muscadine pomace extract polyphenols to trans-resveratrol is in the range of 0.1/1 to 10/1 (weight to weight), thereby providing a composition with antioxidant activity. Also disclosed are methods of producing antioxidant compositions. These methods can include combining a muscadine pomace extract having a polyphenol content of at least 2% and resveratrol from a source other than muscadine with a minimum purity of at least 5% at a ratio in the range of 0.1/1 to 10/1 (weight to weight), thereby providing a composition with antioxidant activity.
US08911799B2
A cosmetic composition is provided having ingredients that may prevent signs or conditions of aging and/or damage in skin, improve the aesthetic appearance of skin, and promote recovery from environmental stresses. The composition includes natural ingredients, including pomegranate juice concentrate; pomegranate extract; pomegranate seed oil; and at least one pharmaceutically or cosmetically acceptable vehicle.
US08911798B2
The present invention relates to oral compositions which are useful for nutrient supplementation. The dietary supplements and pharmaceutical products and methods of the present invention are particularly useful in the treatment of patients in various stages of chronic kidney disease and supplementing levels of physiological anti-oxidants, vitamins, and minerals in subjects requiring dialysis therapy.
US08911794B2
The subject of the invention is a process for the manufacture of aqueous suspensions of copper hydroxosulphates such as brochantite or antlerite, or a mixture of both, having a high copper content by weight, by reacting an aqueous solution of copper sulphate with an aqueous suspension of copper oxide or copper hydroxide in which the mean diameter of the solid particles is less than 25 μm.The invention also relates to the preparation of cupric fungicidal compositions having a copper content which may be as high as 45%, in the form of powders, granules or suspension concentrates, dispersible in water, and their use for the fungicidal treatment of crops.
US08911790B2
The present invention relates to a solid composition including at least one hypothiocyanite (OSCN−) salt combined with a cation, wherein said solid composition is in the form of an amorphous and/or crystalline powder. The invention also relates to a method for producing said solid composition, and to the use thereof.
US08911783B2
The invention relates to microcapsules, and a continuous micro-encapsulation water-in-oil-in-water microencapsulation process through in situ and interfacial polymerization of the emulsion. The formulation comprises a continuous water phase having a dispersion of microcapsules which contain oil drops and wherein the inside of each oil phase drop—containing optionally oil-soluble materials—there is a dispersion of water, or aqueous extract or water dispersible material or water soluble material. The oil drops are encapsulated with a polymerizable material of natural origin. Such microcapsules are appropriated for spray-dry processes, to be used as dry powder, lyophilized, self-emulsifiable powder, gel, cream and any liquid form. The active compounds included in the microcapsules are beneficial to the health and other biological purposes. Such formulations are appropriate to be incorporated in any class of food, especially for the production of nutraceuticals, as well as cosmetic products (such as rejuvenescence creams, anti-wrinkle creams, gels, bath and shower consumable products and sprays). The preparations are adequate to stabilize compounds added to the food, media for cultivating microbes and nutraceuticals, especially those which are easily degradable or oxidizable.
US08911780B2
An L-menthol-containing multiparticulate formulation includes a plurality of individual enteric coated cores containing L-menthol from an at least 80% pure L-menthol source. The enteric coated cores are effective to release at least about 35% of the L-menthol within about two hours, and at least about 80% of the L-menthol within about eight hours after being placed in an environment having a pH of 5 to 8. The L-menthol multiparticulate formulation can be used to treat gastrointestinal disorders.
US08911779B2
A tablet which comprises solid particles, especially magnesium oxide particles as the main component and has excellent shape retentivity with extremely low susceptibility to wearing and chipping. The tablet has a domed shape on each of the upper and lower horizontal surfaces of a cylindrical plate shape, wherein the domed shape on each of the upper and lower horizontal surfaces satisfies the following requirements (a), (b) and (c) in the cross-sectional shape including the center line of the cylindrical plate shape: (a) each corner has an angle of 25 to 45°, (b) each corner has a horizontal length of 0.30 to 1.0 mm, and (c) the cup has a depth of 0.6 to 1.2 mm.
US08911775B2
Disclosed is a pH-sensitive block copolymer that forms polyionic complex micelles. The block copolymer is prepared by copolymerization of (a) a polyethylene glycol compound, (b) a poly(amino acid) compound, and (c) a heterocyclic alkyl amine compound having the ability to induce the formation of ionic complexes. Further disclosed is a drug or protein carrier using the block copolymer.
US08911764B2
Coatings are provided in which surfaces may be activated by covalently bonding a combination of silane derivatives (A) to the metal surface, covalently bonding a lactone polymer (B) to the silane derivative by in situ ring opening polymerization, and depositing at least one layer of a polyester (C) on the bonded lactone polymer. Biologically active agents or therapeutic compounds may be deposited with any of the polyester layers. Such coated surfaces may be useful in medical devices, in particular stents.
US08911747B2
This invention provides methods of treating, suppressing, inhibiting, reducing an incidence, reducing the pathogenesis of, ameliorating the symptoms of, or ameliorating the secondary symptoms of a primary or recurring Herpes Simplex Virus (HSV) infection, or prolonging the latency to a relapse of an HSV infection, and disorders and symptoms associated with same and inducing an anti-HSV immune response in a subject comprising the step of contacting the subject with a composition comprising a mutant HSV strain comprising an inactivating mutation in a Us8 gene, followed by a second contacting with the composition.
US08911741B2
A liquid aqueous pharmaceutical formulation is described which has a high protein concentration, a pH of between about 4 and about 8, and enhanced stability.
US08911738B2
Provided are human binding molecules that specifically bind to a host cell protein and have virus neutralizing activity, nucleic acid molecules encoding such human binding molecules, compositions comprising the human binding molecules, and methods of identifying or producing the human binding molecules. The human binding molecules can be used in the diagnosis, prophylaxis and/or treatment of viral infections.
US08911737B2
Methods of treating disorders in which TNFα activity is detrimental via biweekly, subcutaneous administration of human antibodies, preferably recombinant human antibodies, that specifically bind to human tumor necrosis factor α (hTNFα) are disclosed. The antibody may be administered with or without methotrexate. These antibodies have high affinity for hTNFα (e.g., Kd=10−8 M or less), a slow off rate for hTNFα dissociation (e.g., Koff=10−3 sec−1 or less) and neutralize hTNFα activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. Kits containing a pharmaceutical composition and instructions for dosing, and preloaded syringes containing pharmaceutical compositions are also encompassed by the invention.
US08911735B2
The invention relates to C2a inhibitors, which bind to C2a and block the functional activity of C2a in complement activation. The inhibitors include antibody molecules, as well as homologs, analogs and modified or derived forms thereof, including immunoglobulin fragments like Fab, F(ab′)2 and Fv, small molecules, including peptides, oligonucleotides, peptidomimetics and organic compounds. A monoclonal antibody, which bound to C2a and blocked its ability to activate complement was generated and designated 175-62. The hybridoma producing this antibody was deposited at the American Type Culture Collection, 10801 University Blvd., Manassas, Va. 20110-2209, under Accession Number PTA-1553.
US08911734B2
NGF antagonists including antibodies and antibody fragments thereof having binding specificity to human Nerve Growth Factor (“NGF”), and methods of treating pain. Methods of treating pain or eliciting an analgesic effect in an individual comprising administering an effective amount of an NGF antagonist inhibits the association of NGF with TrkA without inhibiting the association of NGF with p75. The methods may further comprise administering an effective amount of a second anti-human NGF antibody or fragment thereof which inhibits the association of NGF with p75, that may further also inhibit the association of NGF with TrkA.
US08911729B2
Provided herein are methods, compositions, and uses relating to inhibitors of stem cell factor. For example, provided herein are antibodies targeting stem cell factor and methods for treating fibrotic and tissue remodeling diseases.
US08911727B2
The invention discloses a monoclonal antibody against human non-small cell lung carcinoma and a use of the monoclonal antibody. The monoclonal antibody is secreted by a hybridoma cell strain which is deposited as CCTCC Access Number No.: C201172. It has high yield and high titer, and has specific reactivity against lung adenocarcinoma and squamous carcinoma cell lines. Therefore, the monoclonal antibody may be applied in preparing drugs for treating human non-small cell lung carcinoma.
US08911724B2
Provided are methods and compositions for increasing CD4+ cell count in mammals, preferably by at least 25%, while undergoing treatment for various conditions whose treatment can have detrimental effects on immune system function. Such conditions include, but are not limited to, HIV infection, cancer, and hepatitis. The compositions include alpha lipoic acid; acetyl L-carnitine; N-acetyl-cysteine; and optionally: zinc, selenium, vitamin C, bioflavinoid complex, vitamin E, co-enzyme Q10, glutathione, beta-carotene, vitamin A, vitamin B1, vitamin B2, vitamin B6, niacinamide, calcium pantothenate, folic acid, vitamin B12, copper, manganese, chromium, and molybdenum.
US08911722B2
Disclosed are methods to modulate yeast-based immunotherapy products and the immune responses, prophylactic responses, and/or therapeutic responses elicited by such products. Also disclosed are modified yeast-based immunotherapy products, kits and compositions.
US08911710B2
Intravascular contrast agents are provided by Gd-chelates modified so as to comprise an amino acid unit attached to the chelate via a linker group suitably selected from C2-4alkylene and C3-5alkynylene. The chelates may be used as an intravascular contrast agent for MRI. Certain embodiments demonstrate enhanced relaxivity and good levels of signal enhancement.
US08911707B2
This invention relates to novel thioflavin derivatives, methods of using the derivatives in, for example, in vivo imaging of patients having neuritic plaques, pharmaceutical compositions comprising the thioflavin derivatives and method of synthesizing the compounds. The compounds find particular use in the diagnosis and treatment of patients having diseases where accumulation of neuritic plaques are prevalent. The disease states or maladies include but are not limited to Alzheimer's disease, familial Alzheimer's disease, Down's Syndrome and homozygotes for the apolipoprotein E4 allele.
US08911699B2
A selective catalytic reduction system (SCR) or selective non-catalytic reduction (SNCR) system include a reagent charging apparatus configured to apply one or more electrical charges to a NOx reducing reagent. The electrical charges enhance mixing of the reagent with fluids carrying NOx and/or enhance reactivity of the reagent with NOx.
US08911697B2
The invention relates to a catalytically active material for reacting nitrogen oxides with ammonia in the presence of hydrocarbons. The material consists of an inner core (1) made of a zeolite exchanged with one or more transition metals or a zeolite-like compound exchanged with one or more transition metals. The core of the catalytically active material is encased by a shell (2), which is made of one or more oxides selected from silicon dioxide, germanium dioxide, aluminum oxide, titanium oxide, tin oxide, cerium oxide, zirconium dioxide, and mixed oxides thereof.
US08911693B2
A hot stripped hydroprocessed stream from a stripper column may be sent directly to a vacuum fractionation column instead of being first processed in an atmospheric fractionation column. If a separate warm stripper column is used, both the warm stripped stream and a hot stripped stream may be fractionated in the same fractionation column, particularly a vacuum fractionation column.
US08911692B2
An agitator (1) is for a liquid analysis system (3, 50). It has a chamber (5) for reception of a sample liquid. A passageway (6) from the bottom of the chamber (5) ends in an agitator chamber (7). A side wall of the agitator chamber (7) is formed by a diaphragm (8). The diaphragm (8) is connected to an electric motor (9) with an eccentric drive for reciprocating movement of the diaphragm (8). A gas inlet (10) in the opposite side of the body (2) is connected by a passageway (11) to the agitator chamber (7). The agitation chamber has a domed internal face opposed to the diaphragm, by which about 10% of the agitation chamber (7) volume is displaced by the inward movement of the diaphragm (8). Also, advantageously, there is a uniform application of displacement force within the agitation chamber (7) by virtue of the domed internal surface.
US08911691B2
A sample vial [24] is disclosed, having a generally tubular body [32]. The vial [24] has a generally round lip [34] defining an opening [36] at the top of the body [32]. The vial [24] has a foot [38] at the base of the body [32], having asymmetric first and second sides [40, 42]. A rack [28] is disclosed for supporting such a sample vial [24]. The rack [28] supports the sample vial [24] in a generally upright position in a single orientation. The rack [28] has an asymmetric recess [50] adapted to receive the asymmetric foot [38] in a single orientation. The rack [28] also has an orientation abutment [82] adapted to interfere with a projecting abutment [46] of a vial [24] to prevent insertion of a vial [24] into the asymmetric recess [50] in an orientation other than the single orientation. The orientation abutment [82] also allows insertion of a vial [24] into the asymmetric recess [50] in the single orientation.
US08911689B2
An interfacing cap for a reagent storage vessel is provided. The interfacing cap comprises a partitioning element having a structure corresponding to an opening of the reagent storage vessel, a projection fitting disposed on the partitioning element, a holder element, and a puncturing element coupled to the projection fitting.
US08911687B2
A miniature sieve apparatus is described and includes a first sieve, a separator and a second sieve from top to bottom. The first and second sieves are formed with at least one first mesh and a plurality of second meshes, respectively. The first and second meshes are misaligned with each other in a vertical direction of the first and second sieves. The miniature sieve apparatus is provided to separate or screen microparticles with different sizes, such as target cells, bio-medical particles, organic or inorganic microparticles. Additionally, the invention also provides a manufacturing method of the miniature sieve apparatus, and the same material is applied to manufacture the sieves and the separators. Thus, the problem caused by the residual thermal stress due to different material can be solved. Therefore, the cost of the miniature sieve apparatus can be lowered as the yield rate thereof is improved.
US08911672B2
An electronic censer includes a censer body, an incense branch and a circuit board. The circuit board is received in the censer body. The incense branch is positioned on the circuit board and includes a heat dissipating board, a light-emitting diode, a first incense core, a second incense core enclosing the first incense core and a reflecting layer on a periphery of the second incense core. A tubular passage is defined between a periphery sidewall of the first incense core and a sidewall of the heat dissipating board to receive liquid fragrance therein. Heat generated by the LED is transferred to the liquid fragrance via the heat dissipating board. Vapor of the liquid fragrance and light of the LED leave the electronic censer via a top of the incense branch.
US08911669B2
A hematology analyzer is provided. In certain embodiments, the hematology analyzer comprises: a) a flow cell; b) a light source for directing light to the flow cell; c) a plurality of detectors for detecting a plurality of optical characteristics of a blood cell passing through the flow cell; and d) a data analysis workstation programmed to: i. enumerate test blood cells passing through the flow cell; and ii. flag a blood sample as containing lysis-resistant red blood cells or fragile white blood cells.
US08911666B2
A filter member used in an oxygenator is constructed to provide improved contact with a hollow fiber membrane bundle and to capture bubbles contained in blood. The filter member possesses elasticity at least in the circumferential direction to allow the inner circumference of the filter member to be increased from a natural non-expanded state prior to placement on the hollow fiber membrane bundle to an expanded state in which the inner circumference of the filter member is increased when placed on the hollow fiber membrane bundle. The filter member is constructed to satisfy the condition 0.5≦L2/L1<1, wherein L1 represents the outer circumference of the hollow fiber membrane bundle and L2 represents the inner circumference of the filter member in the natural non-expanded state.
US08911664B1
The present invention relates to a method for reducing the total number of pathogens of one or more pathogen living in turf. This invention provides a number of devices to safely deliver the UV light to plants. In one embodiment, the device is made of a plurality of UV emitting devices imbedded in a face of a stationary bed knife blade. The plurality of UV emitting devices forming an arc of substantially continuous UV coverage. This modified bed-knife can be incorporated into a lawn mower to provide UV radiation, while at the same time cutting the turf.
US08911653B2
An object of one embodiment of the present invention is to provide a more convenient highly reliable light-emitting device which can be used for a variety of applications. Another object of one embodiment of the present invention is to manufacture, without complicating the process, a highly reliable light-emitting device having a shape suitable for its intended purpose. In a manufacturing process of a light-emitting device, a light-emitting panel is manufactured which is at least partly curved by processing the shape to be molded after the manufacture of an electrode layer and/or an element layer, and a protective film covering a surface of the light-emitting panel which is at least partly curved is formed, so that a light-emitting device using the light-emitting panel has a more useful function and higher reliability.
US08911647B2
Disclosed is a photosensitive resin composition for a color filter including (A) a dye-polymer composite wherein the dye includes a repeating unit derived from a compound represented by the following Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as defined in the detailed description; (B) a binder resin; (C) a photopolymerizable monomer; (D) a photopolymerization initiator; and (E) a solvent.
US08911639B2
A polymer electrolyte composition including a metal salt and at least one polymer comprising a poly(glycidyl ether), where the at least one polymer is amorphous at ambient temperature. The poly(glycidyl ether) polymer can be a blend of poly(glycidyl ether) polymers, can be a poly(glycidyl ether) polymer blended with a mechanically strong solid polymer, and can be a block of a block copolymer that also includes a polymer block forming a mechanically strong solid polymer.
US08911634B2
A device for separating materials of different densities is provided. A cup body has an internal cavity configured to hold media. An inner wall defines a central body region having an upper and lower end. The upper end is wider than the lower end. An interior shoulder circumscribes the upper end of the central body region. The interior shoulder defines a neck region above the central body region and a shoulder trap below the neck region. The shoulder trap circumscribes the upper end of the central body region and is wider than the neck region. When the device is spun about a central axis, the media travels upward along the inner wall toward the shoulder trap. Relatively more dense material in the media is collected in the shoulder trap, and relatively less dense material is expelled from the device through an opening above the neck region.
US08911630B2
A process for treating waste water having a low level of metallic contaminants by reducing the toxicity level of metallic contaminants to an acceptable level and subsequently discharging the treated waste water into the environment without removing the treated contaminants.
US08911626B2
The invention provides a bioretention system comprising one or more chambers and a high flow bypass system with top and bottom weirs for water filtration and storm water flow management. The invention also provides methods that are useful for managing storm water flow and inhibiting the flow of pollutants, debris, and other contaminants into drainage systems.
US08911621B2
A filter screen for an integrated valve is disclosed, which is inserted into an integral bore of a housing. The filter screen has a retention protrusion, which upon insertion can be put from an assembly position into a retention position.
US08911620B2
A spin-on adapter for a remote oil filter to provide additional cooling capability to the engine oil system includes a unitary piece main body having edges, a base attached the main body, a step between the main body and the base, a first orifice and a second orifice extending throughout the main body, the step, and the base, and plurality of cooling fins protruding from the edges of the main body. The plurality of fins are integrated to the unitary piece main body and the adapter is adapted to be secured to a vehicle engine.
US08911617B2
The present disclosure provides a simple and efficient method for the self-sustaining radiation cracking of hydrocarbons. The method disclosed provides for the deep destructive processing of hydrocarbon chains utilizing hydrocarbon chain decomposition utilizing self-sustaining radiation cracking of hydrocarbon chains under a wide variety of irradiation conditions and temperature ranges (from room temperature to 400° C.). Several embodiments of such method are disclosed herein, including; (i) a special case of radiation-thermal cracking referred to as high-temperature radiation cracking (HTRC); (ii) low temperature radiation cracking (LTRC); and (iii) cold radiation cracking (CRC). Such methods were not heretofore appreciated in the art. In one embodiment, a petroleum feedstock is subjected to irradiation to initiate and/or at least partially propagate a chain reaction between components of the petroleum feedstock. In one embodiment, the treatment results in hydrocarbon chain decomposition; however, other chemical reactions as described herein may also occur.
US08911615B2
A composition and method demulsify a produced emulsion from anionic surfactants and polymer (SP) and alkali, surfactants, and polymer (ASP). The produced emulsion is demulsified into oil and water. In one embodiment, the composition includes a surfactant. The surfactant comprises a cationic surfactant, an amphoteric surfactant, or any combinations thereof.
US08911612B2
A method for generating molecular bromine in bromide-containing electrolyte solution suitable for use in a metal bromine cell, involves chemically oxidizing bromide (Br−) in the electrolyte solution in an acidic environment, to produce the molecular bromine.
US08911609B2
Embodiments of the invention are directed to methods of electroplating copper onto at least one surface of a substrate in which more uniform electrical double layers are formed adjacent to the at least one surface being electroplated (i.e., the cathode) and an anode of an electrochemical cell, respectively. In one embodiment, the electroplated copper may be substantially-free of dendrites, exhibit a high-degree of (111) crystallographic texture, and/or be electroplated at a high-deposition rate (e.g., about 6 μm per minute or more) by electroplating the copper under conditions in which a ratio of a cathode current density at the at least one surface to an anode current density at an anode is at least about 20. In another embodiment, a porous anodic film may be formed on a consumable copper anode using a long conditioning process that promotes forming a more uniform electrical double layer adjacent to the anode.
US08911608B1
The present invention provides a circuit creation technology that improves conductive line manufacture by adding active and elemental palladium onto the surface of a substrate. The palladium is disposed in minute amounts on the surface and does not form a conductive layer by itself, but facilitates subsequent deposition of a metal onto the surface, according to the pattern of the palladium, to form the conductive lines.
US08911599B2
A machining system is provided and includes a machining tool comprising a spindle, one or more electrodes configured to perform the electromachining, and one or more tool holding elements configure to conductively hold the respective one or more electrodes and be assembled onto the spindle of the machining tool. The machining system further comprises one or more adapters and one or more power sources configured to electrically connect to the respective one or more adapters and the workpiece. The one or more adapters are configured to conductively contact the respective one or more tool holding elements. Further, the machining system comprises one or more machining solution sources provided to pass one or more machining solutions between the workpiece and the respective one or more electrodes. A tool adapter assembly is also presented.
US08911595B2
Systems, methods and compositions are shown and described. In one embodiment, a method of generating a hybrid liquid hydrocarbon fuel (HLHF) comprises locating a vineyard having a supply of grape waste (GW); loading the GW into a delivery system; delivering the GW to a transformation facility having a GW trough; depositing the GW into the GW trough; distilling the GW into ethanol; and mixing the ethanol with gasoline or diesel, thereby generating the HLHF.
US08911594B2
The invention relates to an arrangement arranged to introduce a three-dimensional structure in a paper during production of said paper in a paper making machine (1). The arrangement comprises a heat roll (14) arranged to dry a wet paper web and an extended nip roll (12) arranged to form a transfer nip (TN) with said heat roll (14). The extended nip roll (12) is provided with a flexible jacket (17) arranged around the circumferential area of said extended nip roll (12). An external surface of said flexible jacket (17) is provided with a textured portion (15) and when the wet paper web passes the transfer nip between said extended nip roll (12) and said heat roll (14), said textured portion (15) of the external surface of the flexible jacket (17) will impart a three-dimensional texture to the paper web.
US08911584B2
Composite parts such as plastic laminates are formed using a pre-assembled, integral double bag to vacuum bag the part. The double bag is formed of two sheets of bag material that are cut to pre-determined width dimensions, with the width of one sheet being less than that of the other. The bag sheets are prealigned and then attached to each other by spaced apart bonds between the sheets which hold the bag sheets in registered relationship to each other when the double bag is placed over the part and sealed to a tool base. The attachment bonds may be formed by ultrasonic welding, heat sealing or an adhesive.
US08911579B2
A pressure head for use in a fiber placement system for thermoplastic composite materials is disclosed. Plies of thermoplastic composite tape are placed onto a mandrel to form a shaped object. The pressure head includes a nozzle and at least one delivery tube for providing fluid medium mixture to the nozzle body, wherein the nozzle directs the fluid medium onto a surface of the shaped object thereby providing a pressure on the surface without direct physical contact of the nozzle with the plies of thermoplastic composite tape.
US08911571B2
This invention discloses an L,R,C method and equipment for casting amorphous, ultracrystallite and crystallite metal slabs or other shaped metals. A workroom (8) with a constant temperature of tb=−190° C. and a constant pressure of pb=1 bar, and liquid nitrogen of −190° C. and 1.877 bar is used as a cold source for cooling the casting blank. A liquid nitrogen ejector (5) ejects said liquid nitrogen to the surface of ferrous or non-ferrous metallic slabs or other shaped metals (7) with various ejection quantity v and various jet velocity k. Ejected liquid nitrogen comes into contact with the casting blank at cross section c shown in FIG. 2. This method adopts ultra thin film ejection technology, with a constant thickness of said film at 2 mm and ejection speed Kmax of said liquid nitrogen at 30 m/s. During the time interval Δτ; corresponding to different cooling rates Vk, a guiding traction mechanism (6) at different continuous casting speed u pulls different lengths Δm of metal from the outlet of the hot casting mold (4). Under the action of heat absorption and gasification of ejected liquid nitrogen, molten metal is solidified and cooled rapidly to form an amorphous, ultracrystallite or crystallite metal structure.
US08911569B2
[Problems to be Solved]To provide a sputtering target that is capable of forming a Cu—Ga film to which Na is favorably added by a sputtering method, and a method for producing the same.[Means to Solve the Problems]The sputtering target is provided wherein 20 to 40 at % of Ga, 0.05 to 2 at % of Na, and 0.025 to 1.0 at % of S are contained and a remaining portion has a component composition consisting of Cu and unavoidable impurities. Also, a method for producing the sputtering target includes the step of hot pressing a mixed powder of Na2S powder and Cu—Ga alloy powder or a mixed powder of Na2S powder, Cu—Ga alloy powder, and pure Cu powder in a vacuum atmosphere or an inert gas atmosphere or sintering a mixed powder of Na2S powder and Cu—Ga alloy powder or a mixed powder of Na2S powder, Cu—Ga alloy powder, and pure Cu powder by hot isostatic pressing.
US08911568B2
The invention is directed to Pd-based metallic glass alloys useful in biomedical applications having no Ni or Cu. Exemplary metallic glass alloys are represented by AaBb{(Si)100-c(D)c}d, where A may be selected from Pd, and combinations of Pd and Pt, B may be selected from Ag, Au, Co, Fe, and combinations thereof, and D may be selected from P, Ge, B, S. Also, a, b, c and d are atomic percentages, and a ranges from about 60 to about 90, b ranges from about 2 to about 18, d ranges from about 5 to about 25, and c is greater than 0 and less than 100.
US08911565B2
On at least one surface of a base metal plate (1) of an α-γ transforming Fe or Fe alloy, a metal layer (2) containing ferrite former is formed. Next, the base metal plate (1) and the metal layer (2) are heated to an A3 point of the Fe or the Fe alloy, whereby the ferrite former are diffused into the base metal plate (1) to form an alloy region (1b) in a ferrite phase in which an accumulation degree of {200} planes is 25% or more and an accumulation degree of {222} planes is 40% or less. Next, the base metal plate (1) is heated to a temperature higher than the A3 point of the Fe or the Fe alloy, whereby the accumulation degree of the {200} planes is increased and the accumulation degree of the {222} planes is decreased while the alloy region (11b) is maintained in the ferrite phase.
US08911557B2
A method and apparatus for preparing a cellulosic feedstock are disclosed. Embodiments of the method comprise passing the cellulosic feedstock through an optional impregnation chamber to an outlet of the impregnation chamber, passing the cellulosic feedstock from the outlet of the impregnation chamber to a holding tank having an inlet and an outlet, and conveying the cellulosic feedstock downwardly and laterally as it travels through the holding tank. Embodiments of the apparatus comprise at least one sidewall defining a passage. The passage has an upper portion and a lower portion, and the lower portion has a greater cross-sectional area than the upper portion. At least one inlet is provided adjacent the upper portion, and at least one outlet is provided adjacent the lower portion, at an elevation below the inlet.
US08911554B2
A method and apparatus for processing multiple substrates simultaneously is provided. Each substrate may have two major active surfaces to be processed. The apparatus has a substrate handling module and a substrate processing module. The substrate handling module has a loader assembly, a flipper assembly, and a factory interface. Substrates are disposed on a substrate carrier at the loader assembly. The flipper assembly is used to flip all the substrates on a substrate carrier in the event two-sided processing is required. The factory interface positions substrate carriers holding substrates for entry into and exit from the substrate processing module. The substrate processing module comprises a load-lock, a transfer chamber, and a plurality of processing chambers, each configured to process multiple substrates disposed on a substrate carrier.
US08911549B2
The invention provides a process for the production of a cementious material. The process comprises mixing cement starting materials and a particulate healing agent to provide the cementious material. The healing agent comprises coated particles, wherein the coated particles comprise bacterial material and additive. The bacterial material is selected from the group consisting of a bacterium, a lyophilized bacterium and a bacterial spore of a bacterium. The present invention solves these problems, as (substantially leakage-proof) tablets containing the actual healing agent may neither interfere with either the workability of the liquid mixture (“cementious material”) nor negatively affect properties of either mixture or final material (hardened concrete), even when applied in large quantities. During crack formation in cementious based constructions, the particles also crack, and healing agent is released.
US08911542B2
The invention relates to an anti-corrosive composition comprising an active material of formula I wherein R is an aliphatic chain of C12 to C20 and n≦20; an anti-corrosive pigment, a filler mixture, and a diluent or carrier. The invention also relates to a process for preparing the anticorrosive composition and a metal substrate having a coating comprising the anti-corrosive composition.
US08911536B2
An apparatus for capture and sequestration of CO2 from fossil fuel-fired power plant flue gas includes a polymer matrix embedded with a sorbent suitable for removing CO2 from the flue gas and a spacer mated with the polymer matrix. The spacer is adapted to create channels between adjacent portions of the polymer matrix such that the flue gas flows through the channels and comes in contact with the sorbent. Further, an apparatus for the capture and sequestration of CO2 from fossil fuel-fired power plant flue gas includes a hollow fiber membrane embedded with an adsorbent or other suitable material for removing CO2 from the flue gas. The adsorbent particles may be embedded into a wall of the membrane.
US08911534B2
Carbon molecular sieve membranes having desirable selectivity for ethylene/ethane separations are prepared from a 3,3′,4,4′-benzophenonetetracarboxylic acid dianhydride 5(6)-amino-1-(4′-aminophenyl)-1,3,3-trimethylindane 4,4-bismaleimidodiphenyl-methane (BTDA-DAPI) precursor solution that is then formed into films or hollow fibers which are pyrolyzed under vacuum or an inert atmosphere to form carbon molecular sieve membranes. Pyrolysis condition variables, including ramp rate, thermal soak time and temperature, are used to optimize the membrane's separation performance.
US08911529B2
Low cost spherical titanium and titanium powder alloy powder is produced by impinging a stream of an inert gas, such as argon, on the surface of a molten pool of titanium or sponge and alloying elements.
US08911524B1
The present invention provides a composition and method to increase phosphorus uptake in plants. This can be accomplished by mining phosphorus both in the free and bound state from the soil solution surrounding the roots of a plant. The process of mining involves the release of phosphorus from the bound state and the solubilization of unbound phosphorus to facilitate uptake by the roots of a plant. The mining of phosphorus can be accomplished by providing a phosphorus solubilizing compound having: i) at least one natural root acid; ii) at least one vitamin and iii) at least one crystalline carbohydrate, to a portion of a plant. The phosphorus solubilizing compound can be applied to plants to extract available phosphorus from the soil. This product can be either a soluble liquid or a solid.
US08911518B1
The present disclosure relates generally to semiconductor techniques. More specifically, embodiments of the present disclosure provide methods for efficiently dicing substrates containing gallium and nitrogen material. Additionally, the present disclosure provides techniques resulting in an optical device comprising a substrate having a dislocation bundle center being used as a conductive region for a contact.
US08911516B2
A quaternized copolymer obtainable by: (A) copolymerization of straight-chain, branched or cyclic, ethylenically unsaturated C2 to C100 hydrocarbons, which may bear oxygen- or nitrogen-functional substituents which cannot be reacted with amines to give amides or imides or with alcohols to give esters, with ethylenically unsaturated C3- to C12-mono- or dicarboxylic acids or acid derivatives, which can be reacted with amines to give amides or imides or with alcohols to give esters, to give a copolymer with a number-average molecular weight of 500 to 20 000; (B) partial or full amidation or imidation or esterification of the carboxylic acid functions by reacting them with oligoamines having 2 to 6 nitrogen atoms or alcoholamines, each of which comprises primary or secondary nitrogen atom or a hydroxyl group and a quaternizable tertiary nitrogen atom; (C) partial or full quaternization of the tertiary nitrogen atom with a quaternizing agent. The quaternized copolymer thus prepared is suitable as a fuel additive in direct-injection diesel engines.
US08911513B2
A system and method are disclosed for processing grease trap waste to produce brown grease oil. Heat to promote waste grease stratification is provided by combustion of brown grease itself. A portion of the brown grease, which would normally be transported to an end user, is retained in a separate holding vessel at the grease processing site. The brown grease within the holding vessel is thermally conditioned to adjust viscosity so that it may be drawn through one or more pumps to increase pressure for atomization in a boiler. The heat of the brown grease combustion is applied to grease trap waste in the containment vessel by heating tubes immersed in the grease trap waste in which a heat transfer medium circulates and gives up its heat to the grease trap waste to thereby promote stratification of the grease trap waste and production of the brown grease oil.
US08911502B2
Embodiments of the invention provide knee prostheses which more faithfully and closely replicate the function, anatomy and physiology of the normal human knee yielding a number of advantages. Among other things, such prostheses can provide an increased range of motion and function more normally particularly in extension, deep flexion and during normal gait. Knee prostheses according to various aspects of the invention recognize that during movement of the knee, particularly during flexion, the kinematics of the bones of the knee are a result of achieving equilibrium of the forces that cause motion of the knee. In addition, the shape of the articular surfaces acting in combination with forces imposed by various muscles, ligaments and tendons, determines the direction of the large contact forces.
US08911498B2
The present invention includes intervertebral prosthetic devices and methods for installing intervertebral prosthetic devices into an intervertebral space. In one embodiment, an intervertebral prosthetic disc includes a superior endplate; an inferior endplate; and at least one protrusion element, wherein at least one of the superior endplate and the inferior endplate is adapted to receive the protrusion element. In another embodiment, the invention includes an intervertebral prosthetic disc having a superior endplate including a core retaining member; an inferior endplate including a core retaining member; and an asymmetric core positioned between the superior endplate and the inferior endplate, wherein the superior endplate and the inferior endplate are adapted to accommodate the core. The present invention also includes an intervertebral prosthetic disc system that includes an intervertebral prosthetic disc and at least one spring element.
US08911489B2
A medical implant (20) includes first and second ring members (22, 24), each including a resilient framework (26) having a generally cylindrical form. A tubular sleeve (28) is fixed to the first and second ring members so as to hold the ring members in mutual longitudinal alignment, thereby defining a lumen (32) passing through the ring members. A constricting element (30) is fit around the sleeve at a location intermediate the first and second ring members so as to reduce a diameter of the lumen at the location.
US08911488B2
A stent graft delivery device (30) has a pull wire arrangement with a pull wire (46) fastened to the distal end of a nose cone dilator (45) and extending to a wire pull mechanism (60) for the pull wire associated with a handle (52) of the stent graft delivery device. The pull wire can be pulled by the wire pull mechanism to induce a curve in a guide wire catheter (44) distally of the nose cone dilator such that the proximal end of the delivery device more closely fits the shape of a portion of the vasculature of a patient into which the device is deployed.
US08911487B2
A system for mechanically deploying intraluminal implants is disclosed. The system is used with an implant that is delivered and/or deployed via a pull wire and includes a handle having a funnel and receiving channel for receiving the pull wire, a slider having a thumb grip and a wedge, and a shuttle having a grabber for grasping the pull wire. The thumb grip is pulled proximally to retract the wedge to cause the grabber to grasp the wire and retract the shuttle but not the wire. An extension spring linked between the slider and the shuttle abruptly pulls the shuttle to retract the pull wire after the slider is fully retracted.
US08911483B2
According to one exemplary embodiment, an expandable ring is provided including a continuous ring member having no splits or breaks. According to one exemplary embodiment, the expandable ring is a compliant mechanism configured to expand and contract due to a relative movement of related sections of the continuous ring member.
US08911480B2
This invention relates to orthopedic implants and to methods of treating bone defects. More specifically, but not exclusively, the present invention is directed to non-metallic implants and to methods for intra-operative assembly and fixation of orthopedic implants to facilitate medical treatment. The non-metallic implant assembly can be secured to underlying tissue by a fastener, such as a bone screw, that is capable of swelling on contact with fluid in the underlying tissue. Alternatively, the non-metallic implant assembly can be assembled intra-operatively using a fastener that is adhesively bonded to a bone plate or the bone plate can be deformed using heat, force, or solvents to inhibit withdrawal of the fastener. In preferred embodiments, both the fastener and the bone plate are formed of biodegradable material.
US08911478B2
Open implant closure structures include a helically wound guide and advancement flange form having splay control surfaces. Multi-start closures and closures with inner set screws have splay control contours for interlocking with cooperating flange forms of bone anchor receivers. Flange form heights, thicknesses and other geometry, such as splay control ramp angle may be varied.
US08911477B2
A dynamic fixation medical implant having at least two bone anchors includes a dynamic longitudinal connecting member assembly having the following features: a pair of elongate segments, each segment having at least one and up to a plurality of integral fins axially extending therefrom; an inner cable fixed to one of the elongate segments and slidingly received in the other elongate segment; a molded spacer that substantially surrounds the fins and may partially or substantially surround the abutment plates; a bumper; a crimp ring; and optional sleeves having abutment plates and fins for placement between elongate segments.
US08911471B2
Methods and devices are provided for controlling movement of a working end of a surgical device. In one embodiment, methods and devices are provided for moving an end effector on a distal end of a surgical fastening device. Movement can include rotational movement of the end effector about an axis of the shaft, articulation of the end effector relative to the shaft, and actuation of an end effector, e.g., closing, firing, and/or cutting. In other embodiments, a single cable actuator is provided and is movable between a first position, in which it is effective to rotate an end effector without actuating (i.e., closing and firing) the end effector, and a second position, in which it is effective to actuate the end effector without rotating the end effector. In other aspects, methods and devices are provided for moving a flexible neck formed on a distal end of an accessory channel for use with an endoscope. Movement of the flexible neck can be used to control positioning of a tool extending through the flexible neck.
US08911468B2
The methods and devices disclosed herein pertain to the percutaneous treatment of various forms of aortic dissection by at least partially filling the false lumen of the aortic dissection with a stabilization agent percutaneously and steps to decrease the size of the false lumen using the devices. Fluid maybe aspirated from the false lumen to decrease the volume of the false lumen. And the entrance opening between the true lumen and the false lumen may be sealed with a sealing agent such as a biocompatible adhesive. The medical devices disclosed herein generally comprise an extendable sealing element that is used in conjunction with a catheter to expand the true lumen while reducing the size of the false lumen. The device has the ability to aspirate and/or deliver fluid containing the stabilization agent into the false lumen.
US08911467B2
Instruments, systems and methods are provided for performing submucosal medical procedures in a desired area of the digestive tract using endoscopy. Instruments include a safe access needle injection instrument, a submucosal tunneling instrument, a submucosal dissection instrument, a mucosal resection device. Systems include a combination of one or more of such instruments with or without injectable agents. Embodiments of various methods for performing the procedures are also provided.
US08911461B2
Suture cutters and methods of cutting suture in a surgical procedure. The suture cutter may include an actuator, an intermediate cannula portion and a movable cutting assembly. The cutting assembly may be operatively coupled to the actuator and include a cutting element. An adjustably sized cutting window receives the suture. The adjustably sized cutting window may be bound on at least one side with the cutting element for cutting the suture received inside the cutting window. Actuation moves the cutting assembly to cut the suture.
US08911456B2
Suture passers and methods of suturing tissue to prevent tissue bridging, without requiring a cannula. Tissue bridging involves the capture of non-target tissue within a loop of suture formed around and/or through a target tissue. The devices and methods described herein may include the use of a threading aperture at or near the distal end of the suture passer to guide the device in passing a suture through the tissue along the same pathway that another leg or legs of the loop took to access the target tissue, thereby preventing the inadvertent capture of non-target tissue leading to tissue bridging. In particular, described herein are suture passers and methods of arthroscopically suturing the meniscus of the knee while preventing tissue bridging.
US08911455B2
A medical treatment system and method of treatment is described having an implant that can be positioned and deployed, then undeployed to allow repositioning of the implant. The system includes a self-expanding medical implant that longitudinally foreshortens upon radially expanding from a radially compacted state, a distal interface configured to attach the implant to a distal mount of a delivery device, and a proximal interface configured to attach the implant to a proximal mount of the delivery device. Moving the distal mount longitudinally away from the proximal mount applies a longitudinal tension to the implant causing the implant to expand longitudinally and contract radially, and moving the distal mount toward the proximal mount reduces a longitudinal tension in the implant allowing the implant to expand radially toward a fully expanded state.
US08911436B2
An electrosurgical high frequency (HF) generator for cutting and/or coagulating biological tissue. The generator comprises a power supply and a generator stage for exciting an HF oscillation signal in an output filter comprising a parallel resonant circuit coupled to a series resonant circuit, to which at least one electrode is connected. The generator has an improved efficiency level if the series resonant circuit has a resonance frequency that is higher than the resonance frequency of the parallel resonant circuit.
US08911432B2
An apparatus for medical treatment by means of laser light includes an optical conducting fiber which has a curved light emission end and includes a core, a cladding arranged above the core for conducting laser light coupled into the optical conducting fiber, and capillaries arranged in the cladding, wherein the capillaries run in a longitudinal direction of the optical conducting fiber at a radial distance from a longitudinal axis of the optical conducting fiber and form a capillary ring when viewed in cross-section, wherein the capillaries have cavities which are separated by bridges which have a width which is smaller than a wavelength of the laser light, wherein the laser light emerges from a forward surface of the light emission end and is transmitted in a direction which runs transverse to a substantially straight longitudinal section located directly in front of a curvature which defines the curved light emission end.
US08911431B2
A polarization beam splitter selectively decouples detection light onto a detector such that it has a polarization direction that differs from the emitted illumination light. This enables the detection of the light scattered back in the eye lens at a high level of accuracy, since stray light from reflections at optical components of the light path is suppressed. In the generating of photo disruptions or other incisions, the ray exposure of the retina may be reduced in that the incisions being furthest away from the laser are induced first such that laminar gas inclusions with an existence duration time of at least 5 seconds result. In this manner the laser radiation propagated in the direction of the retina in further incisions are scattered and partially reflected such that the influence impinging upon the retina is reduced.
US08911428B2
The present invention is directed to a tool having a wrist mechanism that provides pitch and yaw rotation in such a way that the tool has no singularity in roll, pitch, and yaw. A positively positionable multi-disk wrist mechanism includes a plurality of disks or vertebrae stacked in series. Each vertebra is configured to rotate in pitch or in yaw with respect to each neighboring vertebra. Actuation cables are used to manipulate and control movement of the vertebrae. In specific embodiments, some of the cables are distal cables that extend from a proximal vertebra through one or more intermediate vertebrae to a distal vertebra, while the remaining cables are medial cables that extend from the proximal vertebra to one or more of the intermediate vertebrae. The cables are actuated by a pivoted plate cable actuator mechanism.
US08911421B2
A system for mixing the contents of a first container and a second container. The system includes the first container that has container body with an opening fluidly connected to a cavity defined by the container body, a first substance contained in the cavity, and a stopper sealing the opening. The second container includes a port assembly including a port housing connected to the second container and a retainer constructed to connect to the first container. The retainer is configured to rotate and move axially relative to the port housing, wherein relative rotation between the port housing and the retainer causes the retainer to move axially relative to the port housing. The port assembly further includes an axially fixed actuator constructed to force the stopper into the first container when the retainer is rotated relative to the port housing.
US08911411B2
An injection device with a travelling clutch which can be shifted between two different positions by the activation of an injection button. In the first position, the injection button and the driver is allowed to rotate relatively to the piston rod, which is blocked from rotation by the clicker element. In the second position, the drive sleeve and the injection button is axially movable while the piston rod is allowed to rotate.
US08911393B2
A method and apparatus are disclosed for treating obesity includes an artificial fistula created between gastrointestinal organs such as between the stomach and the colon. The method includes selecting an implant comprising a passageway having an internal lumen with an inlet end and an outlet end. The passageway is positioned passing through a first wall of first gastrointestinal organ (for example, passing through the wall of the stomach) and a second wall of a second gastrointestinal organ (for example, passing through the wall of the large intestine) with the inlet end disposed within an interior of the first gastrointestinal organ and with the outlet disposed within an interior of the second gastrointestinal organ.
US08911386B2
A device and method for restricting the respiratory movement of a patient undergoing medical treatment. A respiratory compression belt is positioned properly, secured on the patient and pressurized to control patient movement.
US08911385B2
A therapeutic device for relieving pain and providing a curative healing effect includes a motor for rotating at least one magnet to generate a magnetic field, micro-vibrations and audible acoustic tones. A shaft couples the at least one magnet to the motor. In one embodiment, the at least one magnet is coupled to the shaft in an offset configuration with respect to a centerline of the shaft thereby generating micro-vibrations in the form of oscillating inertial loads. The therapeutic device includes a light source for generating a photonic light field in an optical light spectrum.
US08911381B2
A biopsy device includes a needle extending distally from a body. The needle includes a transverse aperture, a first lumen, and a second lumen. A cutter is movable within the first lumen to sever tissue protruding through the transverse aperture. A valve assembly is operable to change the pneumatic state of the second lumen. The valve assembly includes a valve body and a translating member slidably disposed in a bore of the valve body. The valve body includes a first port and a second port. The first port is in fluid communication with the second lumen of the needle. The second port is in fluid communication with atmospheric air. The translating member selectively couples the first port with the second port based on the longitudinal position of the translating member within the bore. The translating member translates relative to the valve body based on the position of the cutter.
US08911380B1
A respiration monitoring system includes a thermoelectric generator that may be mounted within a mask enclosure or free-standing, covering all or part of the nose and/or mouth of a subject. A first temperature sensor is attached to the thermoelectric generator for measuring the subject's breath. A power controller develops a difference between a preset temperature and the subject's breath temperature that is then inserted into a feedback error signal and then into a power controller which regulates the power to the thermoelectric generator to maintain a preset temperature.
US08911379B2
A method and system are presented for use in assessment of at least one cardiac parameter of an individual. An electrodes arrangement is applied to an individual's body, for applying an electrical field to the body and providing an electrical output indicative of a systolic impedance change and of a velocity of said change during a cardiac cycle. Also provided is additional data indicative of at least of the following conditions of the individual: a value of total peripheral resistance (TPR), a value of cardiac index (CI), and existence of the AHF condition. Data corresponding to these condition is analyzed to determine whether the TPR satisfies a first predetermined condition and/or the CI satisfies a predetermined second condition and/or whether the acute heart failure (AHF) condition is identified, to thereby use the data indicative of the measured electrical output and selectively calculate said at least one cardiac parameter based on either the systolic impedance change data or on said data of the velocity of the impedance change.
US08911377B2
A patient monitoring system and method are disclosed which provide a caregiver with more easily identifiable indications of the state of multiple physiological parameters in order to give the caregiver an indication of the patient's overall wellness in an efficient manner. Multiple physiological parameter sets are plotted on a graph, along with an indication of each parameter set's normal range. An overlapping area for all set's normal ranges provides an indication of an ideal patient state. In an embodiment, alerts are generated based on parameters distance from normal readings.
US08911372B2
A diagnostic imaging apparatus for imaging information changing with time and displaying it in real time, composed of an ultrasonic probe (2), having piezoelectric elements arranged in an array form that transmit ultrasonic waves to a target object (1) and acquires a reflection signal from the target object; a body movement measuring unit (12) that constitutes a two-dimensional ultrasonic image using the reflection signal acquired by the ultrasonic probe, sets, in the image plane, a plurality of measuring areas used for measuring the body movement of the target object, and measures the body movement and deformation amounts in the measuring areas; and an image accumulating (subtracting) unit for accumulating or subtracting images using body movement measured by the body movement measurement unit.
US08911369B2
Disclosed herein are systems and methods for a continuous analyte sensor, such as a continuous glucose sensor. One such system utilizes first and second working electrodes to measure additional analyte or non-analyte related signal. Such measurements may provide a background and/or sensitivity measurement(s) for use in processing sensor data and may be used to trigger events such as digital filtering of data or suspending display of data.
US08911367B2
Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.
US08911361B2
An endoscope apparatus includes a housing. The housing includes an upper portion provided with the display part, and a lower portion provided with the manipulating part and having the insertion part connected thereto, at least a portion of the back face of the lower portion is set so that the fundamental shape thereof is convex toward a proximal end portion of the insertion part, the convex portion is a grip face on which a user's fingers are arranged when the user holds the housing, and wherein the housing is held such that the thumb of one hand of a user is located at a distal end of a manipulating rod, the other fingers in the one hand of the user are located above and below the proximal end portion of the insertion part in the grip face, and the thumb and the other fingers face each other.
US08911356B2
An insertion portion, an operation portion, a signal cable, a plate-shaped member, an electric board, and a fixing member are included. The fixing member is formed into a U-shape in which a bottom surface, a top surface, a side surface and a fitting port are formed, and has a stopper for a surplus portion that is fitted in an inside formed, a distance between the bottom surface and the top surface is set to be slightly larger than a diameter in the surplus portion, and the surplus portion is configured not to be disposed in layers in a height direction of the side surface when the surplus portion is housed between the bottom surface and the top surface of the fixing member.
US08911333B2
Jump rope devices which allow for the quick and easy interchanging of a cable of varying weight and length from handles configured to provide smooth rotation of such cables at both low and high speeds are disclosed. Devices in accordance with the disclosure may comprise a ball bearing assembly configured to facilitate 360-degree rotation of the cable. In an aspect, the handle of such jump rope devices is comprised of a ball bearing portion which enables both speed of rotational movement for a plurality of relatively lighter cables, and strength and durability for a plurality of relatively heavier cables. Handles may further comprise a snap hook assembly configured to facilitate rapid interchanging of cables.
US08911332B2
A steering mechanism is provided that steers by imparting a variable amount of toe or camber to a wheel, and is capable of imparting both toe and camber using a single mechanism. Some versions of the steering mechanism can provide extremely high stability during turns controlled by the simple leaning of the operator. Vehicles using the mechanism are provided, including lean-steered vehicles, and including a three-wheeled mobile elliptically driven device.
US08911323B2
A multi-ratio transmission system is provided, including multiple planet gear sub-systems, at least two coupling assemblies, a setting element, a setting element controller, an annular gear, a cylindrical casing, a sprocket, and a central axle. The planet gear sub-systems are disposed coaxially in series along a first axis. Each of the planet gear sub-system includes a sun gear and at least one planet gear. Each coupling assembly transmits the rotation between every two adjacent planet gear sub-systems. The setting element optionally engages with the sun gear. The annular gear is installed onto a one-way clutch. The cylindrical casing encloses the planet gear sub-systems. The sprocket is installed onto the planet gear sub-systems through the one-way clutch. The central axle enables the hollowed tube of the setting element controller to rotate around the central axle.
US08911319B2
The dial recliner includes a holder and a sector gear and also comprises a brake spring, a cam, a pair of clutch shoes and a spring which are accommodated and supported between the holder and the sector gear. The dial recliner also comprises a housing to maintain a combined state between the holder and the sector gear. The holder has inner teeth of a ring shape at its outer circular part and a boss at its center part to support a shaft. The sector gear has outer teeth to intermesh with the inner teeth of the holder. When intermeshed, the boss of the holder and a shaft hole of the sector gear become eccentric between their centers. The clutch shoe is supported by the brake spring which is elastically held around the boss of the holder so that a circular drifting movement of the clutch shoe can be prevented.
US08911318B2
A pinion lubrication structure of a planetary gear mechanism includes a hollow portion, an annular oil catcher, an oil gallery, and an aperture. The annular oil catcher is supported by a carrier to collect oil to flow into the hollow portion. The oil is supplied outward in a radial direction from a central portion of the planetary gear mechanism. The oil is supplied to an inner peripheral surface of a pinion through the oil gallery. The oil gallery extends from an inside of the hollow portion through a pinion shaft in the radial direction. The aperture is provided at an axial end of the pinion shaft to be connected to the hollow portion. A distance from an axis to an outer end of the aperture in the radial direction is smaller than a distance from the axis to an outer end of the hollow portion in the radial direction.
US08911317B2
A power split transmission, in particular an input-coupled power split transmission, includes a mechanical branch and a hydrostatic branch connected in parallel therewith. The hydrostatic branch has a closed hydraulic circuit with a first working line and a second working line with one of the working lines carrying high pressure and the other carrying low pressure. The circuit has a pressure accumulator for pressure regulation connected to the respective working line carrying high pressure. This configuration provides a power split transmission that has a hydraulic circuit in which the respective working line carrying high pressure is hydraulically smoother or more flexible by virtue of the preferably continuous connection of the pressure accumulator.
US08911316B2
A power transmission system of a hybrid electric vehicle may include an input and output shaft. A first planetary gear set disposed on the input shaft includes a first rotation element connected to a first motor/generator, a second rotation element operated as an output element, and a third rotation element connected to the input shaft. A second planetary gear set includes a fourth rotation element connected to a second motor/generator, a fifth rotation element connected to the second rotation element and the output shaft, and a sixth rotation element connected to the first rotation element. A direct-coupling device connects two rotation elements of the second planetary gear set, and transfer gears connect two rotation elements of the first planetary gear set with the two rotation elements of the second planetary gear set. Friction elements connect a selected rotation element to a transfer gear or to the transmission housing.
US08911308B2
The present invention is an apparatus for training a quarterback in skills necessary for the game of American football. The invention comprises a snap deck, targets, and blitz sticks, which all stand freely. The snap deck is a station that allows the user to create or modify play sequences, which are defined by selecting certain targets and blitz sticks to illuminate at certain times. The interface also includes displays showing session statistics. A play is initiated by removing the football from a holder on the snap deck. The targets illuminate according to the programmed play, representing open receivers, to which the user attempts to complete a pass. The blitz sticks illuminate according to the programmed play, signaling a blitz to the user, who reacts accordingly while attempting to complete a pass. If a successful pass is not completed within the time limit, all targets illuminate red and an alarm sounds.
US08911305B2
A golf ball comprising an inner core formed from a substantially homogenous composition such that the geometric center hardness is 56-80 Shore C and the outer surface hardness is 50-75 Shore C. An outer core layer has an outer surface having hardness of 85-98 Shore C and an inner surface hardness of 68-78 Shore C and being formed from a second homogenous rubber composition. A cover layer is disposed about the outer core layer. The hardness of the second outer surface is greater than the hardness of the inner surface to define a positive hardness gradient of +7 to +30 Shore C, and the hardness of the first outer surface is lower than the hardness of the geometric center to define a negative hardness gradient of −1 to −15 Shore C.
US08911299B1
A billiards rack assembly tightly organizes billiard balls on a table. The rack assembly comprises a rigid frame defining a ball containment area. An elongated pivoted racking bar is located at one end of the rigid frame. A handle is attached to the pivoted racking bar, and is adapted for being grasped by a user to move the racking bar between a downwardly pivoted ball-engaging position and an upwardly pivoted frame-removing position. In the ball-engaging position, the pivoted racking bar forces the billiard balls tightly together within the ball containment area towards an opposite end of the rigid frame, thereby reducing gaps between adjacent balls. In the frame-removing position, the pivoted racking bar is moved away from the billiard balls and the handle located to facilitate lifting and removal of the rack assembly from the table.
US08911293B2
Methods and systems for facilitating the play of a progressive game. The methods and systems are configured to accrue contributions to a multivendor progressive prize fund by a first set of game terminals in a first prize determination interval. Optionally, the methods and systems is configured to receive contributions from a second set of game terminals. The methods and systems may determine the value of the progressive prize, the value depending on the size of the multivendor progressive prize fund and on an amount of contributions accrued from one of the sets of game terminals to the multivendor progressive prize fund during a second prize determination interval. The odds of winning the progressive prize may be different for different sets of game terminals and may be set by a game operator.
US08911288B2
Various embodiments of the disclosed gaming device include a housing which supports a plurality of mechanical reels and a plurality of stop input devices which are configured to provide a Pachisuro-style slot game. Each of the plurality of reels is associated with a different one of the plurality of stop input devices. Each stop input device enables a player to stop the respective reel when the reel is spinning by activating the stop input device. Each reel includes a plurality of stop positions and each stop position includes a symbol. The gaming device also includes a processor and a memory device. For each reel, the processor randomly determines the stop position at which the reel ultimately stops based on a virtual map stored in the memory device for an initiating stop position of that reel which is selected by the player's activation of the stop input device for that reel.
US08911282B2
An apparatus includes a base, a table rotatable on the base, and a plurality of arms extending above the table's top surface and extending laterally for supporting differently sized cylindrical objects above the top surface. An adjustment mechanism simultaneously adjusts the arms rotationally, such that the ends of the arms can be automatically adjusted to support any one of the differently sized objects without further change. A controller is programmed to automatically control the adjustment mechanism. The adjustment mechanism includes a center gear connected to planetary gears on each of the arms, and a center shaft that extends upwardly through a tubular drive shaft, the center shaft being movable between a lowered position where the arms are locked to the table and a raised position where the center gear is fixed to the base such that the arms adjust position when the table is rotated by its drive mechanism.
US08911278B2
Disclosed herein is a toy puppet that is supportable on a manipulator's torso. In particular, a torso-supporting means typically takes the form of a sling in which the puppet figure is supported. The sling can be tied about the user or have two ends which are attachable. Typically, the ends are attached via velcro. Thus, the torso-supportable puppet has a slit into which the user can insert their hands to manipulate the puppet. The torso supportable means also comprises a slit into which the user can insert their hand. When the puppet is manipulated, the inserted hand is hidden by the puppet which gives the operation of the puppet a life-like feel.
US08911269B2
A conductor connecting structure comprises a flat circuit body having an insulator and a conductor, and a conductive terminal metal fitting having a conductor connecting part including a first conductor holding part and a second conductor holding part. The first conductor holding part has a first plate-like part formed into a plate-like shape, and a projecting part which projects from a surface of the first plate-like part that is faced to the conductor. The second conductor holding part has a second plate-like part formed into a plate-like shape, and a through hole arranged so as to correspond to a position of the projecting part and penetrating the second plate-like part. When the conductor is sandwiched by the first conductor holding part and the second conductor holding part, the conductor is deformed so as to be pushed into the through hole.
US08911268B2
A connector includes a connector housing having a terminal accommodating chamber, and a terminal fitting, and a lance. The terminal fitting includes: a lance sliding part formed in a shape of a flat face parallel to an inserting direction of the terminal fitting; a lance abutting part formed in a shape of a flat face which is different in level from the lance sliding part by a stepped part; and a lance engaging part. The lance includes a terminal engaging part which engages the lance engaging part; a terminal slide part which slides on the lance sliding part during an inserting process of the terminal fitting into the terminal accommodating chamber; and a chamfered part and a terminal abutting part which are located between the terminal engaging part and the terminal slide part.
US08911266B2
To provides a contact holder, capable of compensating a change of signal transmission characteristic at the outer edge area of the substrate. A substrate 21 has grounding conductive layers 291, 292 arranged on or above surfaces 212, 213 of the substrate, near a plunger of a signal transmitting contact 3b. Each grounding conductive layer is electrically connected to a conductive portion 241 electrically connected to each grounding contact, on surface 212 or 213 of substrate 21. Further, each grounding conductive layer is not electrically connected to the signal transmitting contact.
US08911265B2
A plug includes a pin having an axial contact at its opposite end with a mounting rod connected to a center conductor. At the interface between the pin and the inner wall of the plug body, a support sleeve mounted on the shaft and bearing axially against a collar formed on said rod is provided. Axially, a locking ring is secured to the shaft so that the support sleeve is clamped between the collar of the rod and the locking ring, if necessary, leaving a degree of freedom of rotation between the sleeve and the pin. Radially, the outer surface of the sleeve comes into direct contact with the inner wall of the bore of the plug body, to which it is directly secured. The direct attachment of the sleeve to the plug body may be obtained by a snap-in connection with notches cooperating with a counterpart groove.
US08911263B2
A connection assembly includes a first connector and a second connector, each with a housing extending along an axis and having a connection face, being connected together via their connection faces. Also included is, at least, one coupled-together pair of polarizing keys, each key being of elongate shape along an axis and projecting from one of the housings beyond its connection face. Each key includes at each one of its ends a portion with a peripheral surface that is provided with at least one projecting and/or hollow shape. Each end portion of one of the two keys is adapted to engage via complementary shapes with a single end portion of the other of the two keys along their coinciding axes and in only one relative angular position between them. Each polarizing key is fastened via one of its end portions to the housing of one of the connectors.
US08911256B2
A gasket 102 for an Electromagnetic Interference (EMI) connector 100 comprising a first conductive part 104 including a plurality of spring tabs 108, a second conductive part 106 including a plurality of spring tabs 108, wherein the first conductive part 104 is configured to engage a first connector piece 110 and the second conductive part 106 is configured to engage a second connector piece 112, wherein the first conductive part is configured to engage the second conductive part when the first connector piece 110 is attached to the second connector piece 112, and wherein the spring tabs 108 are configured to electrically connect the connector 100 to an EMI shielding cage.
US08911245B2
For connection and disconnection of both connectors with ease and assurance in a narrow work space and connection, and for disconnection of a safety circuit unit without mistakes and in a saved-space, a low-insertion-force connector assembly 53 is provided with one connector receiving the one terminal and other connector 27 receiving a mating terminal, wherein the one connector includes a driving lever 6 having a rotative circular-arc-shaped gear part 13, and, pivotally supported along a wall part 17 of the one connector, a gear wheel part 11 engaged with the gear part, and a gear member 4 having a spiral groove engaged with a driven projection 37 of the other connector, wherein the safety circuit unit 8 is slidably disposed in the one connector, a small connector 38 for connection is disposed in the other connector, thereby the driving lever 6, at a provisional position, prevents the safety circuit unit from rotating in a connecting direction of the safety circuit unit, and, at a connecting position, allows the safety circuit unit to move and is blocked to rotate by a flange 31.
US08911238B2
Methods for forming a prostate brachytherapy simulator are provided. A method comprises forming a molded rectum model between tubes secured to a base component of a container. The base component has a first open-bottomed cup that opens to an exterior of the container and a second cup that contains the first open-bottomed cup. The method also comprises forming a molded prostate model from recyclable materials. Additionally, the method comprises placing the prostate model relative to the rectum model. The method also comprises providing a gel-based environment that surrounds the rectum model and the prostate model within a container.
US08911234B2
A bone implant (10) is implanted in a cavity parallel to an implant axis (l) and without substantial rotation. The implant includes, on an implant portion to be implanted, cutting edges (14), which do not extend in a common plane with the implant axis and are facing toward the distal end of the implant. The implant also includes surface ranges (16) of a material that is liquefiable by mechanical oscillations. The cutting edges (14) are dimensioned such that they are lodged in the cavity wall after implantation. For implantation, the implant is impinged with mechanical oscillations, resulting in the thermoplastic material being at least partially liquefied and pressed into unevennesses and pores of the cavity wall to form a form-fit and/or material-fit connection between implant (10) and cavity wall, when re-solidified. The cutting edges (14) anchor the implant in the cavity wall.
US08911232B2
A dental mouthpiece is provided that may be attached to a high-suction dental adapter for the purpose of assisting the dental staff during dental procedures through chair-side, hands-free suction, and isolation. Such a mouthpiece may include a main body portion, a cheek retractor portion, and a suction connector portion. In some embodiments, the main body portion, cheek retractor portion, and suction connector portion (and sub-portions thereof) may be molded in one piece, preferably by injection molding. In an exemplary embodiment, the mouthpiece may be made of a material that is flexible, translucent, conducive to injection molding, high heat-resistant, and autoclavable. Such a material may include silicone. Because the mouthpiece may be made of a high heat-resistant and autoclavable material, such a mouthpiece may be reusable.
