Patents Assigned to IT Corporation
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Publication number: 20130088693Abstract: A projector includes: a discharge lamp; a discharge lamp drive section which supplies an electric power to the discharge lamp; and a control section which controls the discharge lamp drive section, wherein a period interposed between the switching timings which are temporally adjacent to each other starts in a first period and ends in a second period, wherein the control section controls, on the basis of a correlation pattern which indicates the correlation between a first electric power and a second electric power, the discharge lamp drive section to supply the first electric power to the discharge lamp in the first period and to supply the second electric power to the discharge lamp in the second period, and wherein the correlation pattern includes a pattern in which as the second electric power is decreased, the ratio of the first electric power to the second electric power is increased.Type: ApplicationFiled: August 3, 2012Publication date: April 11, 2013Applicant: SEIKO EPSON CORPORATIONInventors: Tetsuo TERASHIMA, Tatsuhiko NOBORI, Shunsuke HINO
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Publication number: 20130088237Abstract: The present invention provides a battery-monitoring device is provided that monitors a voltage state of each battery cell constituting a battery, including: a voltage detection circuit; a management circuit which manages voltage detection data of each battery cell using the voltage detection circuit; a communication mode converter which is connected to the voltage detection circuit through a first communication line for communicating using a clock synchronous communication mode, and is connected to the management circuit through a second communication line for communicating using a clock asynchronous communication mode; and an insulating element which is interposed in the second communication line, wherein the communication mode converter transmits the voltage detection data, received from each of the voltage detection circuits through the first communication line, through the second communication line to the management circuit.Type: ApplicationFiled: October 3, 2012Publication date: April 11, 2013Applicant: KEIHIN CORPORATIONInventor: KEIHIN CORPORATION
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Publication number: 20130089993Abstract: An electrical connector that includes a connector body having a conductive surface configured to oppose an engagement side of a mating connector. The electrical connector also includes electrical terminals that are held by the connector body and located in an array along the conductive surface. Adjacent terminals are separated by gaps that collectively form an interwoven reception region along the conductive surface between the electrical terminals. The electrical connector also includes ground contacts that are coupled to the conductive surface and are located in corresponding gaps. The ground contacts include flex portions that are configured to be compressed between the conductive surface and the engagement side of the mating connector when the mating connector is coupled to the electrical connector during a mating operation. The ground contacts are configured to electrically couple the conductive surface and the mating connector.Type: ApplicationFiled: October 11, 2011Publication date: April 11, 2013Applicant: TYCO ELECTRONICS CORPORATIONInventor: MYOUNGSOO JEON
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Publication number: 20130091401Abstract: A method of feedback in a wireless transmit receive unit includes providing a precoding matrix index (PMI), error checking the (PMI) to produce an error check (EC) bit, coding the PMI and the EC bit and transmitting the coded PMI and EC bit.Type: ApplicationFiled: April 2, 2012Publication date: April 11, 2013Applicant: INTERDIGITAL TECHNOLOGY CORPORATIONInventor: Kyle Jung-Lin Pan
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Publication number: 20130088677Abstract: A liquid crystal display device includes a pair of substrates of which one substrate is provided with a plurality of scanning lines and a plurality of common wirings, a first insulation film covering the scanning lines, the common wirings, and the one substrate, a plurality of signal lines provided on the first insulation film, a thin film transistor provided near an intersection part of the scanning lines and the signal lines, a lower electrode formed below the first insulation film and connected to the common wirings, a second insulation film formed on surfaces of the thin film transistor, the signal lines, and the first insulation film, and an upper electrode formed on the second insulation film and having a slit, a display region in which the liquid crystal layer is driven by an electric field, and a non-display region that is formed outside the display region.Type: ApplicationFiled: October 7, 2011Publication date: April 11, 2013Applicant: Sony CorporationInventors: Takuo KINOSHITA, Hiroyuki ITO
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Publication number: 20130091230Abstract: A method of transferring files in a data-processing network using a current node within the network includes reading an outbound content and outbound characteristics of an outbound file. An outbound message is created having outbound strings including a first set of the outbound strings representing the outbound characteristics and a second set of the outbound strings representing the outbound content. The outbound message is sent to a receiver node within the network. An inbound message is received from a sender node within the network. The inbound message has inbound strings including a first set of the inbound strings representing inbound characteristics and a second set of the inbound strings representing inbound content. An inbound file having the inbound content is stored, and the inbound characteristics are applied to the inbound file.Type: ApplicationFiled: September 14, 2012Publication date: April 11, 2013Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: VICENZO DENTAMARO, FRANCESCO SARDELLA, MARIO SOMMA
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Publication number: 20130090777Abstract: Adaptive demand response based on distributed load control may be provided. A demand response request indicative of a demand response event for an area may be received. A maximum power consumption for the area during the demand response event may be determined based on the demand response request. One or more set points for the area during the demand response event may be determined prior to the demand response event. The one or more set points are determined based on the maximum power consumption. Prior to or during the demand response event, a real-time power consumption for the area may be calculated. When the real-time power consumption exceeds the maximum power consumption, one or more loads in the area may be controlled to maintain the real-time power consumption at or below the maximum power consumption.Type: ApplicationFiled: October 4, 2012Publication date: April 11, 2013Applicant: SIEMENS CORPORATIONInventor: Siemens Corporation
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Publication number: 20130091278Abstract: A Unified Bandwidth Manager that functions as a multi-service bandwidth manager to interface with and hierarchically manage a plurality of service-specific bandwidth reservation and session management systems is described. The Unified Bandwidth Manager includes at least a hierarchical control structure, and an interface for providing observed information relevant to policy, goal, and resource usage to the hierarchical control structure. The hierarchical control structure is provided with a plurality of feedback inputs that are responsive to associated ongoing observation information from each of an associated observation reporting element. The hierarchical control structure uses the plurality of feedback inputs, together with policy information or goal information, to produce at least one element of outgoing control information.Type: ApplicationFiled: December 3, 2012Publication date: April 11, 2013Applicant: AVISTAR COMMUNICATIONS CORPORATIONInventor: AVISTAR COMMUNICATIONS CORPORATION
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Publication number: 20130088778Abstract: As the polarizing fiber of the present invention, the cross sectional form perpendicular to the longitudinal direction has a sea-island structure, and the cross sectional form is continuously made up in the longitudinal direction. A resin (sea component) that constitutes the sea region of the sea-island structure comprises a dichroic dye, and a resin (island component) that constitutes the island regions of the sea-island structure is a transparent resin. The polarizing fiber of the present invention may be used as a forming material of a polarizer, for example. By using the above polarizing fiber, a polarizer wherein unevenness of the transmittance is small and cracks are less generated may be formed.Type: ApplicationFiled: December 3, 2012Publication date: April 11, 2013Applicant: NITTO DENKO CORPORATIONInventor: NITTO DENKO CORPORATION
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Publication number: 20130088949Abstract: A method of allocating resource elements in an orthogonal frequency division multiplexed (OFDM) system for transmission of a channel state information reference signal (CSI-RS) is disclosed. The method includes converting one or more resource elements to a two-dimensional frequency-time domain; and partitioning the one or more converted resource elements to units of a physical resource block (PRB). One or more resource elements are patterned over at least a portion of the PRB for transmission of the CSI-RS. According to an embodiment, the CSI-RS resource elements with a same subcarrier index for a common cell are code division multiplexed (CDM), with a CDM dimension equal to a number of CSI-RS resource elements with the same subcarrier index for the common cell.Type: ApplicationFiled: February 24, 2011Publication date: April 11, 2013Applicant: ZTE CORPORATIONInventors: Wenfeng Zhang, Jing Jiang
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Publication number: 20130090450Abstract: Embodiments of the present invention disclose accelerator compositions useful in the curing of an epoxy resins having at least one amine and a glycerin.Type: ApplicationFiled: November 29, 2012Publication date: April 11, 2013Applicant: Huntsman Petrochemical CorporationInventor: Huntsman Petrochemical Corporation
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Collapsible extended surface filter and air cleaner system using collapsible extended surface filter
Patent number: 8414674Abstract: A collapsible air cleaner filter is provided. The filter includes a pleated media filter having a first end, a second end, and a filter media extending between the first and second ends, wherein the filter media includes a first plurality of flexible end portions and a second plurality of flexible end portions, the first and second plurality of flexible end portions are separated by a plurality of pleats, and the filter media extends a first length between the first and second plurality of flexible end portions, and an end member coupled to the first end of the pleated media filter, the end member extending a second length parallel to the first length, the first length being greater than the second length.Type: GrantFiled: January 11, 2012Date of Patent: April 9, 2013Assignee: Research Products CorporationInventors: Thomas J. Anoszko, John R. Genova -
Patent number: 8417279Abstract: A channel normally used to transmit acknowledgement of successful signal receipt and an indication of unsuccessful signal receipt is adopted to transmit power control information from a base station to a mobile station. The power control information can be encoded as a binary code where each value of the code is indicated by an acknowledgement or non-acknowledgement signal.Type: GrantFiled: March 13, 2009Date of Patent: April 9, 2013Assignee: Intel CorporationInventors: Rongzhen Yang, Ali Koc, Wei Guan, Hujun Yin
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Patent number: 8418241Abstract: Aspects of a method and system for traffic engineering in an IPSec secured network are provided. In this regard, a node in a network may be authenticated as a trusted third party and that trusted third party may be enabled to acquire security information shared between or among a plurality of network entities. In this manner, the trusted third party may parse, access and operate on IPSec encrypted traffic communicated between or among the plurality of network entities. Shared security information may comprise one or more session keys utilized for encrypting and/or decrypting the IPSec secured traffic. The node may parse IPSec traffic and identify a flow associated with the IPsec traffic. In this manner, the node may generate and/or communicate statistics pertaining to said IPSec secured traffic based on the flow with which the traffic is associated.Type: GrantFiled: November 14, 2007Date of Patent: April 9, 2013Assignee: Broadcom CorporationInventor: Uri Elzur
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Patent number: 8417925Abstract: An information handling system includes a processor that may perform general purpose register recovery operations after an instruction flush operation that an exception, such as a branch misprediction causes. The processor receives an instruction stream that may include multiple instructions that operate on a particular target register that stores instruction result information. The general purpose register may temporarily store instruction opcode and register bits information for use during dispatch, execution and other operations. The processor includes a recovery buffer unit for use during flush recovery operations. The processor may use recovery valid and recovery pending bits that correspond with each instruction during the register recovery from flush operation.Type: GrantFiled: February 14, 2012Date of Patent: April 9, 2013Assignee: International Business Machines CorporationInventor: Dung Quoc Nguyen
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Patent number: 8414334Abstract: A holder-mounting structure comprises a holder and a holder mounting portion into which the holder is slidably inserted. The holder includes a holder body for mounting of an electric component and a pair of plate portions extending from the holder body such that the electric component resides therebetween. The plate portions include a thick-walled portion continuing to the holder body and a thin-walled portion continuing to the thick-walled portion and provided at an end of the plate portion away from the holder body. The holder mounting portion includes an accommodating portion into which a connecting terminal connected to the electric component is accommodated. The thin-walled portion includes a complete-locking portion configured to be brought into locking engagement with the holder at a position where the electric component is connected to the connecting terminal with the holder slidably inserted into the accommodating portion.Type: GrantFiled: March 22, 2011Date of Patent: April 9, 2013Assignee: Yazaki CorporationInventors: Makoto Nakayama, Takahiko Mitsui
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Patent number: 8418081Abstract: A display space optimized form. The display space optimized form can include one or more user interface input controls individually selected to be collapsed by default when rendered in a GUI. The form further can include one or more user interface input controls individually selected to be expanded by default when rendered in the GUI. One or more twistie controls can be configured in a collapsed position. Specifically, each one of the twistie controls configured in a collapsed position can have an association with one of the user interface input controls individually selected to be collapsed. Finally, one or more twistie controls can be configured in an expanded position. In that regard, each one of the twistie controls configured in an expanded position can have an association with one of the user interface input controls individually selected to be expanded.Type: GrantFiled: December 18, 2002Date of Patent: April 9, 2013Assignee: International Business Machines CorporationInventors: Velda A. Bartek, Patrick H. Cox, Jr., Richard N. Spinks
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Patent number: 8417725Abstract: A computer implemented method, apparatus, and computer program product for managing task data. A task advisor identifies a set of queries and a set of data sources mapped to a task type in a mapping entry. The task type is associated with a selected task. The mapping entry maps the task type to the set of queries. The set of queries is mapped to the set of data sources. The task advisor sends each query in the set of queries to a corresponding data source in the set of data sources. The task advisor aggregates the data received from the set of data sources in response to the set of queries. A user may utilize the aggregated data to complete the selected task.Type: GrantFiled: April 4, 2012Date of Patent: April 9, 2013Assignee: International Business Machines CorporationInventors: Laura M. Chan, Roke Jung, Dipali Kapadia, Tinny M. Ng, Neil R. Santos, Kaylee M. Thomsen, Kim Tsao
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Patent number: 8417752Abstract: An equalizer circuitry that includes an equalizer stage having a programmable current source is described. In one implementation, the programmable current source cancels voltage offset. Also, in one implementation, the programmable current source is programmable in user mode. Furthermore, in one implementation, the equalizer circuitry includes a plurality of equalizer stages including the equalizer stage having a programmable current source, where the equalizer stage having a programmable current source is a second equalizer stage in the plurality of equalizer stages. Also, in one implementation, the programmable current source includes a plurality of current sources coupled in parallel and a plurality of sets of control switches for controlling the plurality of current sources.Type: GrantFiled: May 21, 2009Date of Patent: April 9, 2013Assignee: Altera CorporationInventors: Doris Po Ching Chan, Simardeep Maangat, Thungoc M. Tran, Sergey Shumarayev
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Patent number: 8413995Abstract: For an oil seal (1) having a seal lip (6) with a slope (7) at the side of sealed fluid and a slope (8) at the side opposite to the sealed fluid, and a screw section (9) provided on the slope (8) for pushing back sealed fluid by a pumping effect at a time of rotation, in order to achieve low torque characteristics based on fluid lubrication by increasing the thickness of an oil film on sliding surfaces, an intermediate surface (10) is provided between the slopes (7, 8), and an oppositely threaded screw section (11) for sucking the sealed fluid by a pumping effect is provided on the intermediate surface (10) without reaching the boundary (13) between the intermediate surface (10) and the slope (8), so that a threadless region is provided in the entire circumference between the screw section (11) and the boundary (13).Type: GrantFiled: February 22, 2008Date of Patent: April 9, 2013Assignee: NOK CorporationInventors: Hiroki Matsui, Masayuki Tanida, Hirotaka Mizuta, Hideyuki Furuyama, Ken Yoshikawa, Yuki Sato