Patent application number | Description | Published |
20100248672 | Beamforming in Wireless Vehicular Networks - Beams are used to communicate in a wireless network including mobile and stationary receivers. The network operates according to the IEEE 802.11p in wireless access to vehicular environments (WAVE). A direction from the mobile transceiver to the stationary receiver is predicted using geographic information available to the mobile transceiver. A set of signals are received in the mobile transceiver from the stationary transceiver, wherein the signals are received by an array of antennas, and wherein the signals are received using a set of beams, and wherein each beam is approximately directed at the stationary receiver. A signal-to-noise ratio (SNR) is measured for each beam, and the beam with an optimal SNR is selected as an optimal beam for communicating data between the mobile transceiver and the stationary transceiver. | 09-30-2010 |
20100272014 | Parametric Compression of Rank-1 Analog Feedback - Channel state information in a closed-loop, multiple-input, multiple-output wireless networks is fed back from each mobile station to a base station by first determining a transmit covariance matrix R, and applying a singular value decomposition (SVD) R=UΣV | 10-28-2010 |
20110176624 | OFDM Networks with Pseudo-Random Phase Precoding - In an orthogonal frequency division multiplexing (OFDM) network, a set of pseudo random sequences (PRS) are stored at a transmitter and a receiver. Each OFDM symbol is mapped to subcarriers for a set of transmit antennas to produce a mapped symbol. The mapped symbol is encoded using a pseudo-random phase precoder (PRPP) and the PRS to produce a precoded symbol. An inverse fast Fourier transform (IFFT) is applied to the precoded symbol, and the encoded symbol is transmitted to the receiver using the set of transmit antennas. | 07-21-2011 |
20120002599 | Implicit Channel Sounding for Closed-Loop Transmission in MIMO-OFDM Wireless Networks - Symbols are encoded in a transmitter of a wireless network that uses multiple-input and multiple-output (MIMO) orthogonal frequency division multiplexing (MIMO-OFDM) by partitioning the sub-carriers to be used for transmitting the symbol into a set of K groups of contiguous sub-carriers. For each group k of N | 01-05-2012 |
20120002753 | Method for Encoding Data Symbols with Implicitly Embedded Pilot Symbols in Resource Blocks for Wireless Networks - A set of data symbols is selected from a set of modulation constellation, and a sample-mean of the set of data symbols is determined. Each data symbol is first shifted by the sample-mean to obtain a shifted data symbol, and then the shifted symbol is multiplied by a first constant to obtain a scaled data symbol. A second constant is added to the scaled data symbol to obtain a mapped data symbol. The sample-mean is multiplied by a third constant to obtain a sample-mean mapped symbol. The set of mapped data symbols and the sample-mean mapped symbol are then transmitted as a resource block. | 01-05-2012 |
20120082252 | Method for Estimating Time-Varying and Frequency-Selective Channels - Time-varying and frequency-selective channels in an orthogonal frequency division multiplexing (OFDM) network are estimated by first storing, in a buffer at a receiver, a received signal corresponding to a set of pilot tones of a set of OFDM symbols, wherein the pilot tones are predetermined and inserted in frequency subcarriers and time slots of the OFDM symbol. A covariance matrix of the received signal is estimated. A diagonal matrix is estimated based on the covariance matrix and a variance of noise in the received signal. The diagonal matrix indicates delays of non-zero paths in a time domain. A channel impulse response (CIR) for each OFDM symbol is estimated using the diagonal matrix, and the received signal. Then, the CIR is transformed to the frequency domain to obtain the channel frequency response (CFR). | 04-05-2012 |
20120140922 | Method for Generating Private Keys in Wireless Networks - The first and second nodes in a wireless network estimate first and second channel response. The first node quantizes the first channel response to produce a first bit sequence, and a feed-forward message, which is transmit as a feed-forward message to the second node. The second node quantizes the second channel response using the feed-forward message to produce and an estimate of the first bit sequence, a second bit sequence and a feed-back message, which is transmitted to the first node. Then, the first and second nodes delete bits in the respective bit sequences using the feed-back and feed-forward message to generate first and second private keys with low bit mismatch rate. | 06-07-2012 |
Patent application number | Description | Published |
20090281326 | Process For the Preparation of Angiotensin II Antagonist - The present invention provides a method for the preparation of N-(1-oxopentyl)-N-[[2′-(1H-tetra-zol-5-yl)[1,1′-biphenyl]-4-yl]methyl]-L-valine (Valsartan) which comprises; treating N-[[2′-(1-triphenylmethyl-tetra-zol-5-yl)biphenyl-4-yl]methyl]-L-valine methyl ester (X) with oxalic acid or its hydrates in a solvent to produce N-[[2′-(1-triph-enylmethyl-tetrazol-5-yl)biphenyl-4-yl]methy]-L-valine methyl ester oxalate (Xa) and treating the compound (Xa) with a base in a solvent followed by reacting with valeryl chloride in presence of base in a solvent to produce N-[[2′-(1-triphenylmethyl-tetra-=zol-5-yl)[1,1′biphenyl]-4-yl]methyl]-N-valeryl-L-valine methyl ester (XI), de-protecting the compound (XI) using anhydrous acidic conditions to produce N-(1-oxopentyl)-N-[[2′-(1-H-tetrazol-5-yl)[1,1′biphenyl]-4-yl]methyl-L-valine methyl ester (V) followed by 11-12-2009 | |
20100029940 | PROCESS FOR PREPARING ROSUVASTATIN CALCIUM - The present invention relates to an improved process for preparing (2E)-3-[4-(4-fluorophenyl)-6-isopropyl-2-(N-methyl-N-methylsulfonylamino)pyrimidin-5-yl]-propenal of Formula I which is an intermediate useful in the preparation of bis[(E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methyl-sulfonyl)amino]pyrimidin-5-yl](3R,5S)-3,5-dihydroxyhept-6-enoicacid] calcium salt of Formula II | 02-04-2010 |
20100125137 | Process for preparing Nevirapine - An improved process for preparing 11-cyclopropyl-5,11-dihydro-4-methyl-6H-dipyrido[3,2-b:2′,3′-e][1,4]diazepin-6-one of Formula (I). | 05-20-2010 |
20100130744 | PROCESS FOR THE PREPARATION OF ARIPIPRAZOLE - The present invention relates to an improved process for the preparation of 7-[4-[4-(2,3-dichlorophenyl)-1-piper-azinyl]butoxy]-3,4-dihydro-2(1H)-quinolinone of Formula (I). | 05-27-2010 |
Patent application number | Description | Published |
20080298468 | ERROR TAGGING FOR DECODER - Systems, devices, processors, and methods are described for tagging the reliability of received data. A frame of data is received in a digitized version of a wireless signal may be received and stored in a frame memory table. Errors within the stored portion of the frame may be searched for by accessing and processing the data from the frame memory table. In a second memory table, a memory location corresponding to a region of the first memory table may be tagged based on the search. Rows to be corrected may be identified based on the tag state for their corresponding region. | 12-04-2008 |
20090041159 | POWER CONTROL FOR RESPECTIVE HARDWARE ENGINES IN WIRELESS RECEIVER - Systems, methods, devices, and processors are described for a wireless receiver. The receiver may be configured to receive signals transmitted according to various mobile digital television standards. The receiver may include a number of hardware engines. The hardware engines may be individually controlled in a number of aspects. Power to particular hardware engines may be controlled, and the speed of the different hardware engines may vary. The receiver may include a novel multi-function decoder engine. The receiver may be configured to dynamically avoid problems related to harmonics, and may include a novel tap configuration with taps at different locations in the data flow. | 02-12-2009 |
20090041160 | TAPS FOR DATA FROM HARDWARE ENGINES IN A RECEIVER - Systems, methods, devices, and processors are described for a wireless receiver. The receiver may be configured to receive signals transmitted according to various mobile digital television standards. The receiver may include a number of hardware engines. The hardware engines may be individually controlled in a number of aspects. Power to particular hardware engines may be controlled, and the speed of the different hardware engines may vary. The receiver may include a novel multi-function decoder engine. The receiver may be configured to dynamically avoid problems related to harmonics, and may include a novel tap configuration with taps at different locations in the data flow. | 02-12-2009 |
20090041168 | HARMONICS AVOIDANCE - Systems, methods, devices, and processors are described for a wireless receiver. The receiver may be configured to receive signals transmitted according to various mobile digital television standards. The receiver may include a number of hardware engines. The hardware engines may be individually controlled in a number of aspects. Power to particular hardware engines may be controlled, and the speed of the different hardware engines may vary. The receiver may include a novel multi-function decoder engine. The receiver may be configured to dynamically avoid problems related to harmonics, and may include a novel tap configuration with taps at different locations in the data flow. | 02-12-2009 |
20090041171 | ACCELERATED PROCESSING IN SUBSET OF HARDWARE ENGINES IN WIRELESS RECEIVER - Systems, methods, devices, and processors are described for a wireless receiver. The receiver may be configured to receive signals transmitted according to various mobile digital television standards. The receiver may include a number of hardware engines. The hardware engines may be individually controlled in a number of aspects. Power to particular hardware engines may be controlled, and the speed of the different hardware engines may vary. The receiver may include a novel multi-function decoder engine. The receiver may be configured to dynamically avoid problems related to harmonics, and may include a novel tap configuration with taps at different locations in the data flow. | 02-12-2009 |
20090044232 | MULTI-MODE ARCHITECTURE IN WIRELESS RECEIVER - Systems, methods, devices, and processors are described for a wireless receiver. The receiver may be configured to receive signals transmitted according to various mobile digital television standards. The receiver may include a number of hardware engines. The hardware engines may be individually controlled in a number of aspects. Power to particular hardware engines may be controlled, and the speed of the different hardware engines may vary. The receiver may include a novel multi-function decoder engine. The receiver may be configured to dynamically avoid problems related to harmonics, and may include a novel tap configuration with taps at different locations in the data flow. | 02-12-2009 |
20090060093 | MULTI-FUNCTION DECODER ENGINE IN WIRELESS RECEIVER - Systems, methods, devices, and processors are described for a wireless receiver. The receiver may be configured to receive signals transmitted according to various mobile digital television standards. The receiver may include a number of hardware engines. The hardware engines may be individually controlled in a number of aspects. Power to particular hardware engines may be controlled, and the speed of the different hardware engines may vary. The receiver may include a novel multi-function decoder engine. The receiver may be configured to dynamically avoid problems related to harmonics, and may include a novel tap configuration with taps at different locations in the data flow. | 03-05-2009 |
Patent application number | Description | Published |
20080281485 | Distributed vehicle event recorder systems having a portable memory data transfer system - Data transfer systems for vehicle event recorders are provided as: a vehicle event recorder, a vehicle event recorder resident memory, and upload module in conjunction with, a communication port suitable for coupling with, a portable memory device, a server computer datastore, a server download module in conjunction with, a similar cooperating communications port. The portable memory device is arranged to operably couple with the communications ports of both the vehicle event recorder and the server computer and to be repeatedly moved between the two. The upload/download modules are arranged to transfer data to/from the portable memory in an orderly fashion in which no files are removed from the vehicle event recorder resident memory without first having been successfully transferred to the server computer datastore. | 11-13-2008 |
20120277950 | Distributed Vehicle Event Recorder Systems having a Portable Memory Data Transfer System - Data transfer systems for vehicle event recorders are provided as: a vehicle event recorder, a vehicle event recorder resident memory, and upload module in conjunction with, a communication port suitable for coupling with, a portable memory device, a server computer datastore, a server download module in conjunction with, a similar cooperating communications port. The portable memory device is arranged to operably couple with the communications ports of both the vehicle event recorder and the server computer and to be repeatedly moved between the two. The upload/download modules are arranged to transfer data to/from the portable memory in an orderly fashion in which no files are removed from the vehicle event recorder resident memory without first having been successfully transferred to the server computer datastore. | 11-01-2012 |
20140025254 | DISTRIBUTED VEHICLE EVENT RECORDER SYSTEMS HAVING A PORTABLE MEMORY DATA TRANSFER SYSTEM - Data transfer systems for vehicle event recorders are provided as: a vehicle event recorder, a vehicle event recorder resident memory, and upload module in conjunction with, a communication port suitable for coupling with, a portable memory device, a server computer datastore, a server download module in conjunction with, a similar cooperating communications port. The portable memory device is arranged to operably couple with the communications ports of both the vehicle event recorder and the server computer and to be repeatedly moved between the two. The upload/download modules are arranged to transfer data to/from the portable memory in an orderly fashion in which no files are removed from the vehicle event recorder resident memory without first having been successfully transferred to the server computer datastore. | 01-23-2014 |
20140152828 | POWER MANAGEMENT SYSTEMS FOR AUTOMOTIVE VIDEO EVENT RECORDERS - Video event recorders are coupled to a vehicle power source via an on-board diagnostic system including its power bus, data bus, and scanner port connector. Video event recorders are provided with a power input arranged in conjunction with a standard ODBII type “D” connector. Systems further include an extension cable between the connector and the vehicle event record to accommodate mounting needs associated with each. In advanced versions, both OBD power and data networks are coupled to the vehicle event recorded such that data relating to vehicle diagnostic systems can be captured in a triggered event along with video data. In addition, some versions are provided with special detection mechanism to determine the use state of a vehicle and adjust application of power accordingly. Thus an “in-use” detector is coupled to the vehicle and/or OBD systems to provide feedback which helps to conserve power and regulate the power connections. | 06-05-2014 |
20150035665 | Vehicle Exception Event Management Systems - Exception event recorders and analysis systems include: vehicle mounted sensors arranged as a vehicle event recorder to capture both discrete and non-discrete data; a discretization facility; a database; and an analysis server all coupled together as a computer network. Motor vehicles with video cameras and onboard diagnostic systems capture data when the vehicle is involved in a crash or other anomaly (an ‘event’). In station where interpretation of non-discrete data is rendered, i.e. a discretization facility, captured data is used as a basis for production of supplemental discrete data to further characterize the event. Such interpreted data is joined to captured data and inserted into a database in a structure which is searchable and which supports logical or mathematical analysis by automated machines. A coupled analysis server is arranged to test stored data for prescribed conditions and upon finding such, to initiate further actions appropriate for the detected condition. | 02-05-2015 |
20150057836 | VEHICLE OPERATOR PERFORMANCE HISTORY RECORDING, SCORING AND REPORTING SYSTEMS - A driver history report may include many factors to express performance or quality of driver service. Vehicle event recorders are coupled to systems which form an association between collected data and the vehicle operator in command of the vehicle at the event moment. Systems provide means for long-term storage of data particularly data in a structure which preserves the association between a driver and event records attributed to him. Special recall operations executed against stored data yields operator performance reporting—including a single value performance score indicative of a vehicle operator's performance and safety history. An analyzer system operates to recall data, particularly data from a plurality of events all associated with a single operator but recorded over an extended period of time. Data is arranged such that mathematical analysis may be applied independently to various data elements or data “fields” to produce performance metrics and ratios which reflect performance. | 02-26-2015 |
Patent application number | Description | Published |
20090186543 | Airbag with flame retardant monolithic coating layer - Provided herein are specific coating compositions, which are used as a monolithic coating layer for airbags. Preferably, these coating compositions are comprised of urethanes, which are blended together, where at least one of the urethane components is inherently flame retardant and the other of which is a urethane with gas-retaining properties. The gas-retaining urethane may be characterized as having high tensile strength at break, high elongation at break, and a 100% modulus less than 2,000 p.s.i. The inherently flame retardant urethane is the result of a manufacturing process in which a halogenated diol is reacted with an isocyanate, resulting in the incorporation of halogens into the polyurethane backbone. The resulting coating compositions (that is, the blends of gas-retaining urethane and flame retardant urethane), when applied as a single layer to an airbag fabric, result in an airbag with good gas retention, flame retardance, anti-blocking properties, and aging stability. | 07-23-2009 |
20090289444 | Airbag, system and method for deploying an airbag - An inflatable passenger restraint airbag having an inflatable and transferable gas vent is disclosed. A system and method is provided whereby the force of airbag deployment may be reduced in real time if the airbag strikes an out of position seat occupant. This force reduction is made possible by release of inflation gas at an early stage of deployment through an adjustable gas vent. This gas vent is operable between an open venting position and a closed non-venting position. Whether or not the transfer of the vent occurs in a given deployment situation is determined by the presence or absence of an out of position obstruction in the pathway of the airbag. | 11-26-2009 |
20090297723 | Side curtain air bag with polyurethane dispersion based coating - A side curtain air bag treated with a film forming polyurethane coating that reduces the propensity for seam combing while simultaneously blocking permeability outboard of the seams to a sufficient degree to provide gas retention over an extended period of time following pressurization. | 12-03-2009 |
20100040792 | Airbag with flame retardant monolithic coating layer - Provided herein are specific coating compositions, which are used as a monolithic coating layer for airbags. Preferably, these coating compositions are comprised of urethanes, which are blended together, where at least one of the urethane components is inherently flame retardant and the other of which is a urethane with gas-retaining properties. The gas-retaining urethane may be characterized as having high tensile strength at break, high elongation at break, and a 100% modulus less than 2,000 p.s.i. The inherently flame retardant urethane is the result of a manufacturing process in which a halogenated diol is reacted with an isocyanate, resulting in the incorporation of halogens into the polyurethane backbone. The resulting coating compositions (that is, the blends of gas-retaining urethane and flame retardant urethane), when applied as a single layer to an airbag fabric, result in an airbag with good gas retention, flame retardance, anti-blocking properties, and aging stability. | 02-18-2010 |
20110203732 | METHOD OF MULTILAYER FILM DRY LAMINATION OF AIRBAG FABRICS - An inflatable automotive protective cushion and method of formation. The protective cushion includes a multilayer film coating with an adhesive layer and an overlying barrier layer. The adhesive layer is adapted to bond to a textile substrate and the barrier layer is adapted to block air permeability. | 08-25-2011 |
20130241183 | COATED AIRBAG, METHOD FOR MAKING THE SAME, AND AIRBAG MODULE COMPRISING THE COATED AIRBAG - An airbag comprises a textile substrate and a coating on at least a portion of the surface of the textile substrate. The coating comprises a polyurethane polymer and a phosphorous compound. The phosphorous compound can be selected from the group consisting of esters of phosphoric acid, esters of phosphonic acid, esters of phosphinic acid, and mixtures thereof. An airbag module comprises the above-described airbag, a gas generator, and a cover at least partially enclosing the airbag and gas generator. | 09-19-2013 |
20150048606 | COATED AIRBAG, PROCESS FOR MAKING THE SAME, AIRBAG MODULE COMPRISING THE COATED AIRBAG, AND SYSTEM FOR PRODUCING A FILLED, CROSS-LINKED SILICONE POLYMER - An airbag comprises a textile substrate and a coating on at least a portion of the surface of the substrate. An airbag module comprises an airbag, a gas generator connected to the airbag, and a cover at least partially enclosing the airbag and the gas generator. A process for producing an airbag comprises the steps of providing a textile substrate, providing a coating composition, applying the coating composition to the substrate, and heating the textile substrate. A system for producing a filled, cross-linked silicone polymer comprises a first part and a second part. Each part comprises a polysiloxane compound and a plurality of filler particles. | 02-19-2015 |
Patent application number | Description | Published |
20090037366 | ONLINE INDEX BUILDS AND REBUILDS WITHOUT BLOCKING LOCKS - Techniques are provided for processing a CREATE INDEX statement that avoids one or more locks on the underlying table. The processing of such a statement may be divided into a build phase and a cooperation phase. During the build phase, a journal table is created and published. A snapshot of the table is obtained after the last DML transaction (that was pending at the time the journal table was published) commits. The index is built based on the state of the table as of the snapshot. Any changes to the table while the index is built are recorded in the journal table. During the cooperation phase, the index is partially published. A subsequent DML statement determines whether any changes in the journal table affect the same data as the subsequent DML statement. If so, then those changes are applied to the index followed by the subsequent DML statement. | 02-05-2009 |
20090037416 | METHOD FOR ACQUIRING LOCKS IN WAIT MODE IN A DEADLOCK FREE MANNER - Techniques for a data definition language (DDL) statement acquiring a lock on a table in wait mode in a deadlock free manner are provided. A DDL statement specifies metadata of a table that is to be modified, whereas a data manipulation language (DML) statement specifies a table to be modified. When a DDL statement is received, a proxy statement is initiated and executed instead of first acquiring an exclusive lock on metadata of a particular table. The proxy statement is similar to a DML statement in that the proxy statement acquires a lock on the particular table. After the proxy statement has been processed, an exclusive lock on the metadata is acquired. | 02-05-2009 |
20090037417 | AVOIDING LOCK CONTENTION BY USING A WAIT FOR COMPLETION MECHANISM - Techniques for avoiding lock contention when processing data definition language (DDL) statements are provided. Some DDL statements modify metadata of a table and then require access to the table. After such a DDL statement modifies the metadata of a table and the updated metadata is made available (i.e., published) to other database statements, execution of the DDL statement is suspended. Data manipulation language (DML) statements acquire locks on the table. In one approach, the locks, of any DML statement, that are granted after the DDL statement is issued are timestamped. The DDL statement uses the timestamps to determine when to access the table. The timestamps are used to determine when the last DML statement (that was pending at the time the modified metadata was published) commits and releases its lock on the table. | 02-05-2009 |
Patent application number | Description | Published |
20100217380 | FLEXIBLE STENT DESIGN - The present invention relates to tissue-supporting medical devices and drug delivery systems, and more particularly to tubular flexible stents that are implanted within a body lumen of a living animal or human to support the organ, maintain patency and/or deliver drugs or agents. The tubular flexible stent has a cylindrical shape defining a longitudinal axis and includes a helical section having of a plurality of longitudinally oriented strut members and a plurality of circumferentially oriented hinge members connecting circumferentially adjacent strut members to form a band. The band is wrapped about the longitudinal axis in a substantially helical manner to form a plurality of helical windings. At least one connector member extends between longitudinally adjacent helical windings of the band. | 08-26-2010 |
20120029622 | FLEXIBLE HELICAL STENT HAVING DIFFERENT HELICAL REGIONS - The present invention relates to tubular stents that are implanted within a body lumen. The stent has a cylindrical shape defining a longitudinal axis and includes a proximal helical section, a distal helical section and an intermediate ring section there between. Each of the proximal and distal helical sections has of a plurality of longitudinally oriented strut members and a plurality of circumferentially oriented hinge members connecting circumferentially adjacent strut members to form a band, the band being wrapped about the longitudinal axis in a substantially helical manner to form a plurality of helical windings, wherein the distal helical section is wound about the longitudinal axis in the opposite direction from the proximal helical section. The intermediate ring section includes a plurality of longitudinally oriented strut members and a plurality of circumferentially oriented hinge members connecting circumferentially adjacent strut members to form an endless ring. | 02-02-2012 |
20120029623 | FLEXIBLE STENT HAVING PROTRUDING HINGES - The present invention relates to tissue-supporting medical devices and drug delivery systems, and more particularly to tubular flexible stents that are implanted within a body lumen of a living animal or human to support the organ, maintain patency and/or deliver drugs or agents. The tubular flexible stent has a cylindrical shape defining a longitudinal axis and includes a helical section having of a plurality of longitudinally oriented strut members and a plurality of circumferentially oriented hinge members connecting circumferentially adjacent strut members to form a band. The band is wrapped about the longitudinal axis in a substantially helical manner to form a plurality of helical windings. At least one connector member extends between adjacent windings. | 02-02-2012 |
20140358213 | THIN-FILM COMPOSITE RETRIEVABLE ENDOVASCULAR DEVICES AND METHOD OF USE - Various embodiments for a composite endovascular device (and variations thereof) that include an inner polymer structure and an outer thin-film shape memory structure. The inner polymer structure extends from a distal end to a proximal end along a longitudinal axis. The outer thin-film shape-memory structure has an inner thin-film surface coupled to the outer surface of the inner polymer structure from the distal end to the proximal end with a retrieval member at the proximal end to allow for the prosthesis to be retrieved after placement in a body vessel. The inner polymeric structure can be blended with a suitable bio-active agent or the agent can be loaded into the pores. The device can be permanent or temporary by virtue of being retrievable. | 12-04-2014 |
Patent application number | Description | Published |
20100017916 | Systems for reducing biomass recalcitrance - Improved systems and methods for reducing costs and increasing yields of cellulosic ethanol including compositions of matter comprising plant biomass and cell wall-modifying enzyme polypeptides and transgenic plants expression cell wall-modifying enzyme polypeptides. | 01-21-2010 |
20120023627 | PLANT GENE REGULATORY ELEMENTS - Nucleic acids, vectors, and expression vectors comprising novel plant gene regulatory elements from sorghum. Novel transgenic plants expressing heterologous genes under the control of novel gene regulatory elements. | 01-26-2012 |
20120058523 | TEMPERING OF CELLULOSIC BIOMASS - The present invention is directed to improved systems and methods for reducing costs and increasing yields of cellulosic ethanol. In particular, the present invention provides plants genetically transformed for increased biomass, expression of lignocellulolytic enzyme polypeptides, and/or simplification of harvesting and downstream processing. Also provided are methods for processing biomass from these transgenic plants that involve less severe and/or less expensive pre-treatment protocols that are typically employed. Such methods allow, among other things, reduced costs associated with externally applied lignocellulolytic enzyme polypeptides. | 03-08-2012 |
20120079627 | PLANT GENE REGULATORY ELEMENTS - Nucleic acids, vectors, and expression vectors comprising novel plant gene regulatory elements from poplar that can drive heterologous gene expression in plants. Novel transgenic plants expressing heterologous genes under the control of novel gene regulatory elements. | 03-29-2012 |
Patent application number | Description | Published |
20090260105 | UDP-Xylose Synthases (UXS) Polynucleotides, Polypeptides, and Uses Thereof - The present disclosure concerns methods and compositions relating to UXS polypeptides and/or nucleic acids encoding UXS polypeptides. In certain claims, the methods and compositions are of use to improve digestibility and/or ease of grain processing. Such improvements relate to a modulation in arabinoxylan and/or hemicellulose content in transgenic plants. Such plants can, for example, comprise one or more nucleic acid sequences that inhibit expression of one or more UDP-Xylose Synthase (UXS) genes. | 10-15-2009 |
20090265806 | PERICARP-PREFERRED REGULATORY ELEMENT - The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions are novel nucleotide sequences for a pericarp-preferred promoter and terminator isolated from the maize lipid transfer protein 1 coding region. A method for expressing a heterologous nucleotide sequence in a plant using the regulatory sequences disclosed herein is provided. The method comprises transforming a plant cell to comprise a heterologous nucleotide sequence operably linked to one or more of the regulatory sequences of the present invention and regenerating a stably transformed plant from the transformed plant cell. | 10-22-2009 |
20100235944 | Grain Quality Through Altered Expression of Seed Proteins - The present invention is directed to compositions and methods for altering the levels of seed proteins in cereal grain. The invention is directed to the alteration of seed protein levels in plant grain, resulting in grain with increased digestibility/nutrient availability, improved amino acid composition/nutritional value, increased response to feed processing, improved silage quality, and increased efficiency of wet milling. | 09-16-2010 |
20100275323 | PERICARP-PREFERRED REGULATORY ELEMENT - The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions are novel nucleotide sequences for a pericarp-preferred promoter and terminator isolated from the maize lipid transfer protein 1 coding region. A method for expressing a heterologous nucleotide sequence in a plant using the regulatory sequences disclosed herein is provided. The method comprises transforming a plant cell to comprise a heterologous nucleotide sequence operably linked to one or more of the regulatory sequences of the present invention and regenerating a stably transformed plant from the transformed plant cell. | 10-28-2010 |
20120005780 | UDP-Xylose Synthases (UXS) Polynucleotides, Polypeptides and Uses Thereof - The present disclosure concerns methods and compositions relating to UXS polypeptides and/or nucleic acids encoding UXS polypeptides. In certain claims, the methods and compositions are of use to improve digestibility and/or ease of grain processing. Such improvements relate to a modulation in arabinoxylan and/or hemicellulose content in transgenic plants. Such plants can, for example, comprise one or more nucleic acid sequences that inhibit expression of one or more UDP-Xylose Synthase (UXS) genes. | 01-05-2012 |
Patent application number | Description | Published |
20080253464 | System and Method for Adapting Video Decoding Rate - An embodiment of the present invention provides systemsand methodsfor adaptive video decoding. An example method includes determining that a video decoding rate of received video input is to be reduced, and receiving video input comprising a first and a second plurality of pictures. The method also includes reducing the video decoding rate while maintaining synchronization with an unmodified audio decoding rate, responsive to the determining that the video decoding rate of the received video input is to be reduced. The reducing includes foregoing decoding the first plurality of pictures and decoding the second plurality of pictures. | 10-16-2008 |
20080279284 | System and Method for Adapting Video Decoding Rate By Multiple Presentation of Frames - An embodiment of the present invention provides systems and methods for adaptive video decoding. An example method includes: receiving a video stream comprising a first plurality of pictures having a first type and a second plurality of pictures having a second type; determining whether a resource in the system is constrained; responsive to the determination that a resource in the system is constrained, determining whether a picture repetition mode is to be initiated; and responsive to the determination that a picture mode is to be initiated, initiating the picture repetition mode. The initiating includes: foregoing decoding the first plurality of pictures; decoding the second plurality of pictures; and presenting a picture in the second plurality of pictures a plurality of times. | 11-13-2008 |
20090196341 | Annotations for Supporting Trick Mode Operations - Systems and methods for generating annotations for trick mode operation in a digital home communication terminal (DHCT) are disclosed. One such method comprises ingesting a program. The program includes a series of picture sequences. The method also comprises storing the program on a local storage device and, as the program is being ingested, creating annotation data which references locations on the storage device corresponding to the picture sequences. | 08-06-2009 |
20090196357 | Trick Mode Operations - Systems and methods for trick mode operation in a digital home communication terminal (DHCT) are disclosed. One such method comprises receiving a plurality of parameters describing trick mode operations for a stored program. The method also comprises selecting multiple picture sets, from the stored program, based at least in part on the parameters. The method also comprises decoding the selected multiple picture sets for a duration specified in the plurality of parameters, to produce a plurality of decoded pictures. The method also comprises displaying the decoded pictures. The method also comprises selectively repeating the decode or the display of one of the pictures in the selected multiple picture sets, based on the parameters. | 08-06-2009 |
20100074591 | Determining Parameters for Trick Modes of Video Programs - Systems and methods for trick mode operation in a digital home communication terminal (DHCT), are disclosed. One such method comprises receiving user input indicating one of a plurality of trick mode operations to be performed on a stored program. The method further comprises retrieving annotation data associated with the stored program. The method further comprises determining parameters for the trick mode operation, based on data associated with the indicated trick mode operation and on the retrieved annotation data. The method further comprises selecting multiple picture sets from the stored program based on the parameters. The method further comprises decoding the selected multiple picture sets. | 03-25-2010 |
Patent application number | Description | Published |
20090103818 | Header-based processing of images compressed using multi-scale transforms - A method and apparatus is described for segmenting an image, for adaptively scaling an image, and for automatically scaling and cropping an image based on codestream headers data. In one embodiment, a file that can provide a header that contains multi-scale entropy distribution information on blocks of an image is received. For each block, the block is assigned to a scale from a set of scales that maximizes a cost function. The cost function is a product of a total likelihood and a prior. The total likelihood is a product of likelihoods of the blocks. The image is segmented by grouping together blocks that have been assigned equivalent scales. In one embodiment, the file represents an image in JPEG 2000 format. | 04-23-2009 |
20090135670 | Method For Combining Seismic Data Sets - A method is disclosed for combining seismic data sets. This method has application in merging data sets of different vintages, merging data sets collected using different acquisition technologies, and merging data sets acquired using different types of sensors, for example merging hydrophone and geophone measurements in ocean bottom seismic data. In one embodiment, a desired data trace is to be determined from a set of measured data traces, and the following steps are applied: (a) model filters are constructed which express the deterministic relationship between the desired data trace and each available measured trace that depends on the desired data trace; (b) the noise properties associated with each measured data trace are determined; (c) a sufficient statistic for the desired data trace is formed by application of an appropriate filter to each measured trace and summing the filter outputs; (d) the sufficient statistic is further processed by a single-input single-output estimator to construct an estimate of the desired data trace from the sufficient statistic. | 05-28-2009 |
20100018718 | ITERATIVE INVERSION OF DATA FROM SIMULTANEOUS GEOPHYSICAL SOURCES - Method for reducing the time needed to perform geophysical inversion by using simultaneous encoded sources in the simulation steps of the inversion process. The geophysical survey data are prepared by encoding ( | 01-28-2010 |
20100097888 | Separation and Noise Removal for Multiple Vibratory Source Seismic Data - The invention discloses a way to recover separated seismograms with reduced interference noise by processing vibroseis data recorded (or computer simulated) with multiple vibrators shaking simultaneously or nearly simultaneously ( | 04-22-2010 |
20100186950 | Geologic Features From Curvelet Based Seismic Attributes - Method for identifying geologic features, such as hydrocarbon indicators, from geophysical data, such as seismic data, by taking a curvelet transform of the data. After the curvelet representation of the data is computed ( | 07-29-2010 |
20100212909 | Method For Analyzing Multiple Geophysical Data Sets - An exemplary embodiment of the present invention provides a method for interpolating seismic data. The method includes collecting seismic data of two or more types over a field ( | 08-26-2010 |
20110134721 | Method For Combining Seismic Data Sets - A method is disclosed for combining seismic data sets. This method has application in merging data sets of different vintages, merging data sets collected using different acquisition technologies, and merging data sets acquired using different types of sensors, for example merging hydrophone and geophone measurements in ocean bottom seismic data. In one embodiment, a desired data trace is to be determined from a set of measured data traces, and the following steps are applied: (a) model filters are constructed which express the deterministic relationship between the desired data trace and each available measured trace that depends on the desired data trace; (b) the noise properties associated with each measured data trace are determined; (c) a sufficient statistic for the desired data trace is formed by application of an appropriate filter to each measured trace and summing the filter outputs; (d) the sufficient statistic is further processed by a single-input single-output estimator to construct an estimate of the desired data trace from the sufficient statistic. | 06-09-2011 |
20110137569 | Method For Combining Seismic Data Sets - A method is disclosed for combining seismic data sets. This method has application in merging data sets of different vintages, merging data sets collected using different acquisition technologies, and merging data sets acquired using different types of sensors, for example merging hydrophone and geophone measurements in ocean bottom seismic data. In one embodiment, a desired data trace is to be determined from a set of measured data traces, and the following steps are applied: (a) model filters are constructed which express the deterministic relationship between the desired data trace and each available measured trace that depends on the desired data trace; (b) the noise properties associated with each measured data trace are determined; (c) a sufficient statistic for the desired data trace is formed by application of an appropriate filter to each measured trace and summing the filter outputs; (d) the sufficient statistic is further processed by a single-input single-output estimator to construct an estimate of the desired data trace from the sufficient statistic. | 06-09-2011 |
20110147004 | Method To Adapt A Template Dataset To A Target Dataset By Using Curvelet Representations - Method for adapting a template to a target data set. The template may be used to remove noise from, or interpret noise in, the target data set. The target data set is transformed ( | 06-23-2011 |
20120014218 | System and Method For Reconstruction of Time-Lapse Data - Techniques are disclosed for performing time-lapse monitor surveys with sparsely sampled monitor data sets ( | 01-19-2012 |
20120073825 | Simultaneous Source Encoding and Source Separation As A Practical Solution For Full Wavefield Inversion - Method for simultaneous full-wavefield inversion of gathers of source (or receiver) encoded geophysical data to determine a physical properties model ( | 03-29-2012 |
20120109612 | Iterative Inversion of Data From Simultaneous Geophysical Sources - Method for reducing the time needed to perform geophysical inversion by using simultaneous encoded sources in the simulation steps of the inversion process. The geophysical survey data are prepared by encoding ( | 05-03-2012 |
20120269034 | Separation and Noise Removal For Multiple Vibratory Source Seismic Data - The invention discloses a way to recover separated seismograms with reduced interference noise by processing vibroseis data recorded (or computer simulated) with multiple vibrators shaking simultaneously or nearly simultaneously ( | 10-25-2012 |
20120275267 | Seismic Data Processing - Provided is a method for processing seismic data. One exemplary embodiment includes the steps of obtaining a plurality of initial subsurface images; decomposing each of the initial subsurface images into components; identifying a set of components comprising one of (i) components having at least one substantially similar characteristic across the plurality of initial subsurface images, and (ii) components having substantially dissimilar characteristics across the plurality of initial subsurface images; and generating an enhanced subsurface image using the identified set of components. Each of the initial subsurface images is generated using a unique random set of encoding functions. | 11-01-2012 |
20130003500 | Seismic Data Processing - The invention includes a method for reducing noise in migration of seismic data, particularly advantageous for imaging by simultaneous encoded source reverse-time migration (SS-RTM). One example embodiment includes the steps of obtaining a plurality of initial subsurface images; decomposing each of the initial subsurface images into components; identifying a set of components comprising one of (i) components having at least one substantially similar characteristic across the plurality of initial subsurface images, and (ii) components having substantially dissimilar characteristics across the plurality of initial subsurface images; and generating an enhanced subsurface image using the identified set of components. For SS-RTM, each of the initial subsurface images is generated by migrating several sources simultaneously using a unique random set of encoding functions. Another embodiment of the invention uses SS-RTM for velocity model building. | 01-03-2013 |
20130191090 | Iterative Inversion of Data from Simultaneous Geophysical Sources - Method for reducing the time needed to perform geophysical inversion by using simultaneous encoded sources in the simulation steps of the inversion process. The geophysical survey data are prepared by encoding ( | 07-25-2013 |
Patent application number | Description | Published |
20110149992 | METHOD AND APPARATUS FOR IMPOSING PREFERENCES ON BROADCAST/MULTICAST SERVICE - An apparatus for imposing preferences on broadcast/multicast service for an end-user is described herein. The apparatus includes a first tuner that receives a first set of data transmitted from a currently selected broadcast/multicast station, wherein the first set of data includes time, station identification, and program information; a second tuner that receives a second set of data from a plurality of broadcast/multicast stations, wherein the second set of data includes individually, for each broadcast/multicast station that is available, time, station identification, and program information; a decoder that decodes the first and second sets of data received by the first and second tuners and sends this decoded data to a decision engine for further processing; and a persona database that stores a plurality of user preference profiles. Further, the decision engine is periodically operative to evaluate the currently selected station, and choose a different station if applicable, based on a preference profile selected by the end-user. | 06-23-2011 |
20120023412 | System and Method for Providing Multimedia Content During an Event - A change in a status of a guest at an event is identified, and a current preference list is updated based on one or more preferences associated with the guest. Multimedia content is provided based on the updated current preference list. A set of preferences associated with the guest may be obtained by accessing a social networking web page associated with the guest. | 01-26-2012 |
Patent application number | Description | Published |
20100329179 | Wireless access point with digital television capabilities - In some embodiments a wireless access point receives digital television content. The digital television content is transmitted in a wireless manner over a wireless network of the wireless access point. Other embodiments are described and claimed. | 12-30-2010 |
20120030110 | DEVICE, SYSTEM, AND METHOD FOR LOCATION-BASED PAYMENT AUTHORIZATION - A device, system, and method for location-based payment authorization includes receiving a payment request for an order submitted from a mobile computing device via an e-commerce vendor website. A location of the mobile computing device is determined based on location data. In one embodiment, the payment request is authorized or denied based on whether the e-commerce vendor website has been authorized for the determined location of the mobile computing device. | 02-02-2012 |
20120166304 | REAL-TIME MOBILE PAYMENT PROCESSING SYSTEM - A method, system, and device are disclosed. In one embodiment the method includes receiving a recipient phone number into an electronic gift phone module (EGPM). The EGPM also receives a set of gift data that includes a gift identification. The EGPM sends the recipient phone number and at least some gift data to an electronic gift processing server module (EGPSM). The EGPSM purchases a recipient gift by utilizing the gift identification. The EGPSM also sends notification of the recipient gift purchase to the recipient phone number. | 06-28-2012 |
20120173877 | METHOD AND APPARATUS FOR BUILDING A HARDWARE ROOT OF TRUST AND PROVIDING PROTECTED CONTENT PROCESSING WITHIN AN OPEN COMPUTING PLATFORM - A system architecture provides a hardware-based root of trust solution for supporting distribution and playback of premium digital content. In an embodiment, hardware root of trust for digital content and services is a solution where the basis of trust for security purposes is rooted in hardware and firmware mechanisms in a client computing system, rather than in software. From this root of trust, the client computing system constructs an entire media processing pipeline that is protected for content authorization and playback. In embodiments of the present invention, the security of the client computing system for content processing is not dependent on the operating system (OS), basic input/output system (BIOS), media player application, or other host software. | 07-05-2012 |
20120233036 | METHOD AND APPARATUS FOR ENABLING PURCHASE OF OR INFORMATION REQUESTS FOR OBJECTS IN DIGITAL CONTENT - A client computing system renders digital content (such as, for example, a movie or TV program) for a user. Based on the user's interest, the user may select an object image in a video frame of a sequence of video frames of the digital content being rendered. The user input data indicating the object image selection may be sent to a service provider server coupled to the client computing system over a network via a secure communications channel. The server obtains information about an object corresponding to the user-selected object image. The server sends the object information to the client computing system for display to the user. The object may be an object in the physical world, such as a consumer good. The object information may include information enabling the user to purchase the object. | 09-13-2012 |
20130003963 | Thwarting Unauthorized Content Copying Using Media Tracking Code - Embodiments of techniques and systems for content protection and detection of protected media content are described. Visual tracking patterns may be displayed during rendering of protected media content that would be visible to a camcorder during recording. The visual tracking pattern may be placed in a background area or other less-active portion of the video in order to reduce perceptibility by a viewer. Audio tracking patterns may be inserted during rendering outside of the range of normal human hearing for reduced viewer perceptibility. The tracking patterns may encode media tracking codes that are included in to-be-rendered media during provision from a media server. Other embodiments may be described and claimed. | 01-03-2013 |
20130006866 | METHOD AND APPARATUS FOR DYNAMIC, REAL-TIME AD INSERTION BASED ON META-DATA WITHIN A HARDWARE BASED ROOT OF TRUST - A client computing system inserts selected advertising into digital content. Ads may be inserted into content based on a dynamic advertising matching process that is securely implemented within a hardware-based root of trust. User profiles used in ad matching may be privacy protected and maintained with confidentiality protection in the client computing system and/or a service provider server, respectively. When a client computing system makes a request to the service provider server for content with specified ad slots, the request may be made with the client's EPID signature, which is inherently privacy protected. The hardware-based root of trust protects insertion of selected ads into the linear rendering flow of the content. | 01-03-2013 |
20130283392 | METHOD AND APPARATUS FOR POLICY-BASED CONTENT SHARING IN A PEER TO PEER MANNER USING A HARDWARE BASED ROOT OF TRUST - Securely sharing content between a first system and a second system is provided. A hardware-based root of trust is established between the first system and a server. Content requested by a user and an encrypted license blob associated with the content is received by the first system from the server. A first agent on the first system connects with a second agent on the second system. The encrypted license blob and a sub-license request are sent from the first agent to a security processor on the first system. The first security processor decrypts the encrypted license blob, validates the sub-license request, and if allowed, creates a sub-license to allow the second system to play the content. The first security processor sends the sub-license to a security processor on the second system. The first system provides access to the content to the second system for future playback according to the sub-license. | 10-24-2013 |
20130346316 | METHOD AND APPARATUS FOR DYNAMIC, REAL-TIME AD INSERTION BASED ON META-DATA WITHIN A HARDWARE BASED ROOT OF TRUST - A client computing system inserts selected advertising into digital content. Ads may be inserted into content based on a dynamic advertising matching process that is securely implemented within a hardware-based root of trust. User profiles used in ad matching may be privacy protected and maintained with confidentiality protection in the client computing system and/or a service provider server, respectively. When a client computing system makes a request to the service provider server for content with specified ad slots, the request may be made with the client's EPID signature, which is inherently privacy protected. The hardware-based root of trust protects insertion of selected ads into the linear rendering flow of the content. | 12-26-2013 |
20140040936 | WIRELESS ACCESS POINT WITH DIGITAL TELEVISION CAPABILITIES - In some embodiments a wireless access point receives digital television content. The digital television content is transmitted in a wireless manner over a wireless network of the wireless access point. Other embodiments are described and claimed. | 02-06-2014 |
20140112471 | Method and Apparatus for Building a Hardware Root of Trust and Providing Protected Content Processing Within an Open Computing Platform - A system architecture provides a hardware-based root of trust solution for supporting distribution and playback of premium digital content. In an embodiment, hardware root of trust for digital content and services is a solution where the basis of trust for security purposes is rooted in hardware and firmware mechanisms in a client computing system, rather than in software. From this root of trust, the client computing system constructs an entire media processing pipeline that is protected for content authorization and playback. In embodiments of the present invention, the security of the client computing system for content processing is not dependent on the operating system (OS), basic input/output system (BIOS), media player application, or other host software. | 04-24-2014 |
20150084871 | CUSTOMIZED DISPLAY AND FUNCTION FOR KEYS ON A KEYBOARD - An electronic device is described herein. The electronic device includes a keyboard and a plurality of keys arranged on the keyboard. The plurality of keys may include dynamically customized keys based on usage. The display and function of the customized keys may be enabled through the use of platform components and cloud services on the keyboard. The customized keys may include generic, customer-specific, or dynamically updated images. | 03-26-2015 |
Patent application number | Description | Published |
20110138346 | MEASURE OF ANALYSIS PERFORMED IN PROPERTY CHECKING - The amount of analysis performed in determining the validity of a property of a digital circuit is measured concurrent with performance of the analysis, and provided as an output when a true/false answer cannot be provided e.g. when stopped due to resource constraints. In some embodiments, a measure of value N indicates that a given property that is being checked will not be violated within a distance N from an initial state from which the analysis started. Therefore, in such embodiments, a measure of value N indicates that the analysis has implicitly or explicitly covered every possible excursion of length N from the initial state, and formally proved that no counter-example is possible within this length N. | 06-09-2011 |
20130239084 | MEASURE OF ANALYSIS PERFORMED IN PROPERTY CHECKING - The amount of analysis performed in determining the validity of a property of a digital circuit is measured concurrent with performance of the analysis, and provided as an output when a true/false answer cannot be provided e.g. when stopped due to resource constraints. In some embodiments, a measure of value N indicates that a given property that is being checked will not be violated within a distance N from an initial state from which the analysis started. Therefore, in such embodiments, a measure of value N indicates that the analysis has implicitly or explicitly covered every possible excursion of length N from the initial state, and formally proved that no counter-example is possible within this length N. | 09-12-2013 |
20150026654 | Hierarchical Verification Of Clock Domain Crossings - The invention provides for the hierarchical verification of clock domain crossings. In various implementations of the invention, a device design is partitioned into blocks. Subsequently, a block level clock domain crossing verification process is performed on selected ones of the blocks. Verification interface files are generated by the block level clock domain crossing process. After which, a top level clock domain crossing verification process is performed over the entire design. In various implementations, the top level clock domain crossing verification process utilizes the verification interface files to verify clock domain crossing signals between blocks. Additionally, in some implementations, blocks not verified during block level verification are verified during top level verification. With some implementations of the invention, the device design is partitioned based input from a user of the implementation. Furthermore, in various implementations, the specific clock domain crossing verification checks employed during block level verification and top level verification are specified by a user of the implementation. | 01-22-2015 |
Patent application number | Description | Published |
20090115457 | Apparatus and Methods for Self-Biasing Differential Signaling Circuitry Having Multimode Output Configurations for Low Voltage Applications - The present disclosure relates to a differential signaling circuit including differential signaling circuitry having at least one output and one input, that can operate in multiple mode of operations while using a single, low voltage supply source. Two or more switches are included and configured to selectively couple a supply voltage to the output dependent on a mode of operation of the differential signaling circuitry. The circuit also includes a switch control biasing circuit operatively coupled to at least one of the switches and to the output of the differential signaling circuitry. The switch control biasing circuit provides a switch control biasing voltage to control a state of the switch based on a voltage level of the output. Further, a bulk biasing circuit is included and operatively coupled to the switch. The bulk biasing circuit selectively provides a bulk biasing voltage to the switch based on the voltage level of the output. | 05-07-2009 |
20090121761 | INTRA-PAIR DIFFERENTIAL SKEW COMPENSATION METHOD AND APPARATUS FOR HIGH-SPEED CABLE DATA TRANSMISSION SYSTEMS - A differential serial communication receiver circuit automatically compensates for intrapair skew between received differential signals on a serial differential communication link, with deterministic skew adjustment set during a receiver training period. Intrapair skew refers to the skew within a pair of differential signals, and is hence interchangeable with the term differential skew in the context of this document. During the receiver training period, a training data pattern is received, such as alternating ones and zeros (e.g., a D10.2 pattern as is known in the art), rather than an actual data payload. The differential serial communication receiver circuit includes a differential skew compensation circuit to compensate for intrapair skew. The differential skew compensation circuit receives a pair of complementary differential input signals including a noninverting input signal and an inverting input signal, and in response generates a skew compensated first differential output signal and a skew compensated second differential output signal. The differential skew compensation circuit compares the relative delay of the skew compensated first differential output signal and the skew compensated second differential output signal, and in response delays at least one of the noninverting input signal or the inverting input signal to reduce intrapair skew. | 05-14-2009 |
20110060847 | METHOD AND APPARATUS FOR TRANSPORTING AND INTEROPERATING TRANSITION MINIMIZED DIFFERENTIAL SIGNALING OVER DIFFERENTIAL SERIAL COMMUNICATION TRANSMITTERS - A differential serial communication transmitter (i.e. PCI Express or other suitable type of transmitter) can be used to transport and interoperate transition minimized differential signaling. The differential serial communication transmitter control logic receives display configuration control data and in response configures at least one differential serial communication transmitter of a plurality of differential serial communication transmitters in an integrated circuit for communication with a display (i.e. visual digital display) employing transition minimized differential signaling. For example, the integrated circuit, such as a graphics processor, may include the plurality of differential serial communication transmitters for communication with devices, such as a northbridge circuit and a display within a computer system. The differential serial communication transmitter control logic may configure at least one of the plurality of differential serial communication transmitters for communication with the display via a differential serial communication display link (i.e. DVI or other suitable type of link). The plurality of differential serial communication transmitters may also be configured for communication with one or more other devices, such as with a bridge circuit such as a northbridge. | 03-10-2011 |
20110066778 | METHOD AND APPARATUS FOR TRANSPORTING AND INTEROPERATING TRANSITION MINIMIZED DIFFERENTIAL SIGNALING OVER DIFFERENTIAL SERIAL COMMUNICATION TRANSMITTERS - A differential serial communication transmitter (i.e. PCI Express or other suitable type of transmitter) can be used to transport and interoperate transition minimized differential signaling. The differential serial communication transmitter control logic receives display configuration control data and in response configures at least one differential serial communication transmitter of a plurality of differential serial communication transmitters in an integrated circuit for communication with a display (i.e. visual digital display) employing transition minimized differential signaling. For example, the integrated circuit, such as a graphics processor, may include the plurality of differential serial communication transmitters for communication with devices, such as a northbridge circuit and a display within a computer system. The differential serial communication transmitter control logic may configure at least one of the plurality of differential serial communication transmitters for communication with the display via a differential serial communication display link (i.e. DVI or other suitable type of link). The plurality of differential serial communication transmitters may also be configured for communication with one or more other devices, such as with a bridge circuit such as a northbridge. | 03-17-2011 |
Patent application number | Description | Published |
20080212361 | NONVOLATILE NANOTUBE DIODES AND NONVOLATILE NANOTUBE BLOCKS AND SYSTEMS USING SAME AND METHODS OF MAKING SAME - Under one aspect, a memory array includes word lines; bit lines; memory cells; and a memory operation circuit. Each memory cell responds to electrical stimulus on a word line and on a bit line and includes: a two-terminal non-volatile nanotube switching device having first and second terminals, a semiconductor diode element, and a nanotube fabric article capable of multiple resistance states. The semiconductor diode and nanotube article are between and in electrical communication with the first and second terminals, which are coupled to the word line bit line respectively. The operation circuit selects cells by activating bit and/or word lines, detects a resistance state of the nanotube fabric article of a selected memory cell, and adjusts electrical stimulus applied to the cell to controllably induce a selected resistance state in the nanotube fabric article. The selected resistance state corresponds to an informational state of the memory cell. | 09-04-2008 |
20080224126 | Spin-coatable liquid for formation of high purity nanotube films - Certain spin-coatable liquids and application techniques are described, which can be used to form nanotube films or fabrics of controlled properties. A spin-coatable liquid for formation of a nanotube film includes a liquid medium containing a controlled concentration of purified nanotubes, wherein the controlled concentration is sufficient to form a nanotube fabric or film of preselected density and uniformity, and wherein the spin-coatable liquid comprises less than 1×10 | 09-18-2008 |
20090140213 | METHOD OF MAKING AN APPLICATOR LIQUID FOR ELECTRONICS FABRICATION PROCESS - Certain spin-coatable liquids and application techniques are described, which can be used to form nanotube films or fabrics of controlled properties. A method of making an applicator liquid containing nanotubes for use in an electronics fabrication process includes characterizing an electronic fabrication process according to fabrication compatible solvents and allowable levels of metallic and particle impurities; providing nanotubes that satisfy the allowable impurities criteria for the electronics fabrication process; providing a solvent that meets the fabrication compatible solvents and allowable impurities criteria for the electronic fabrication process; and dispersing the nanotubes into the solvent at a concentration of at least one milligram of nanotubes per liter solvent to form an applicator liquid. | 06-04-2009 |
Patent application number | Description | Published |
20100010429 | SYSTEMS AND METHODS FOR PERFORMING PERITONEAL DIALYSIS - A regenerative peritoneal dialysis system includes a dialysis fluid loop; a filter located in the dialysis fluid loop, a first portion of the dialysis fluid sent to the filter rejected by the filter and returned upstream of the filter, a second portion of the dialysis fluid sent to the filter forming permeate, the permeate being rich in urea; and a urea removing apparatus located in the dialysis fluid loop downstream from the filter to receive the permeate and absorb urea from the permeate. | 01-14-2010 |
20110237998 | SYSTEMS AND METHODS FOR DIALYSIS ACCESS DISCONNECTION - An access disconnection method for a machine employing a blood circuit, the blood circuit having a machine segment and a patient access segment, the method comprising: injecting an electrical signal into the blood circuit between the machine segment and the patient access segment; attempting to cause the electrical signal to flow through only the patient access segment and to bypass the machine segment; and measuring the signal in the patient access segment and determining that an access disconnection event has occurred upon a threshold change in the measured signal. | 09-29-2011 |
20110303590 | WEIGHT/SENSOR-CONTROLLED SORBENT SYSTEM FOR HEMODIALYSIS - A hemodialysis system including (i) a dialyzer; (ii) a blood circuit including a blood pump in fluid communication with the dialyzer; (iii) a dialysate circuit including a dialysate circulation pump in fluid communication with the dialyzer, the dialysate circuit further including a sorbent cartridge for cleaning used dialysate; (iv) a container holding an initial supply of dialysate; (v) a container pump in fluid communication with the dialysate circuit and the container; (vi) a supply of concentrate; and (vii) an electronic weight balance positioned and arranged to weigh the supply of concentrate. | 12-15-2011 |
20130131582 | SYSTEMS AND METHODS FOR PERFORMING PERITONEAL DIALYSIS - A regenerative peritoneal dialysis system includes a dialysis fluid loop; a filter located in the dialysis fluid loop, a first portion of the dialysis fluid sent to the filter rejected by the filter and returned upstream of the filter, a second portion of the dialysis fluid sent to the filter forming permeate, the permeate being rich in urea; and a urea removing apparatus located in the dialysis fluid loop downstream from the filter to receive the permeate and absorb urea from the permeate. | 05-23-2013 |
20140083944 | WEIGHT-CONTROLLED SORBENT SYSTEM FOR HEMODIALYSIS - A hemodialysis system including (i) a dialyzer, (ii) a blood circuit including a blood pump in fluid communication with the dialyzer, (iii) a dialysate circuit including a dialysate circulation pump in fluid communication with the dialyzer, the dialysate circuit further including a sorbent cartridge for cleaning used dialysate, (iv) a dialysate reservoir, (v) a reservoir pump in fluid communication with the dialysate circuit and the dialysate reservoir, (vi) a supply of concentrate for reconstituting dialysate in the dialysate circuit, and (vii) wherein the hemodialysis system is configured to electronically weigh the dialysate reservoir and the supply of concentrate. | 03-27-2014 |