Patents by Inventor Zheng Yu

Zheng Yu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20120156700
    Abstract: The invention relates generally to gelsolin binding agents (e.g., antibodies) which can bind to gelsolin polypeptides. Gelsolin binding agents of the invention are useful, alone or in combination, to detect a gelsolin polypeptide in a test sample. In particular, the gelsolin binding agents are useful in assays of urine samples to diagnose a gelsolin-related medical condition. Kits to detect gelsolin in biological samples are also provided by the present disclosure.
    Type: Application
    Filed: August 15, 2008
    Publication date: June 21, 2012
    Inventors: Enyun Shen, Zheng Yu, Min Zhou, Fei Guo
  • Publication number: 20120155316
    Abstract: A method and a device for determining a search space and for determining candidate control channel resources are provided in present invention. The method for determining the search space includes: determining the number of downlink control information bits of each type of control channel currently required to be monitored by a UE; determining a temporary search space corresponding to the each type of control channel according to a mapping relationship currently used by the UE; and determining that an actual search space corresponding to a selected type of control channel is all or a part of CCEs of a union of temporary search spaces corresponding to all or a part of control channels with the same number of the downlink control information bits, when the DCI bit number of one or more other control channels is the same as the DCI bit number of the selected type of control channel.
    Type: Application
    Filed: February 27, 2012
    Publication date: June 21, 2012
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Chaojun Li, Lixia Xue, Bingyu Qu, Lei Guan, Zheng Yu
  • Publication number: 20120146706
    Abstract: An integrated circuit, in accordance with embodiments of the present technology, includes a plurality of engines, a plurality of engine level power gating (ELPG) controllers, and a power gating arbiter for implementing engine level power gating arbitration techniques. The power gating arbiter may receive requests from one or more ELPG controllers to turn on their respective engines or portions therein. The power gating arbiter prioritizes the request and sends an acknowledgment to a given ELPG controller to turn on or off its corresponding engine according to the prioritized predetermined order. After receiving the acknowledgement, the given ELPG controller turns on or off its corresponding engine and returns an indication to the power gating arbiter that the corresponding engine is turned on or off. The process may be iteratively repeated for each received request after receiving the indication from the previously serviced ELPG controller that its corresponding engine is turned on or off.
    Type: Application
    Filed: December 10, 2010
    Publication date: June 14, 2012
    Applicant: NVIDIA CORPORATION
    Inventors: Zheng Yu Zheng, Oren Rubinstein, Yudong Tan, Saket Arun Jamkar, Yogesh Kulkarni
  • Publication number: 20120067988
    Abstract: A scissor type hammer mill, mainly includes an inlet (1), hammers (2), a rotor (3), a screen (9) and a screen carriage (13) thereof, an outlet (7), a hammermill body (8), and a motor (6), and further includes a stationary hammer frame (4) and stationary hammer blades (5) provided on the stationary hammer frame (4). The stationary hammer frame is fixed on the hammermill body, and the stationary hammer blades are fixed on the stationary hammer frame, the stationary hammer blades are mounted in parallel to a rotation plane of the hammers with a distance therebetween. When the material enters into the cavity of the hammer mill, the material form a rotating material ring after being hit by the hammers, and the material is milled once again after the material ring hits the stationary hammer blade.
    Type: Application
    Filed: May 25, 2010
    Publication date: March 22, 2012
    Inventors: Xinguo Yu, Qicheng Le, Zheng Yu
  • Patent number: 8126952
    Abstract: The present invention provides a unified inverse discrete cosine transform (IDCT) microcode processor engine, which is able to process IDCT with different video standards and also achieves the processing speed requirement. The microcode processor engine comprises a read unit for reading input data; a shift left unit comprising: a first shift left block for left-shifting input data; and a second shift left block for left-shifting input data; an add unit for adding data output from the shift left unit; and a shift right unit for right-shifting data output from the add unit. The present invention also provides a system of inverse discrete cosine transform.
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: February 28, 2012
    Assignee: NVIDIA Corporation
    Inventors: Zheng-Yu Zheng, Zheng-Wei Jiang, Franciscus Sijstermans
  • Patent number: 8088754
    Abstract: Compounds and compositions of Formula I are described, useful as anti-proliferative agents, and in particular anti-HPV, wherein: Y1A and Y1B are independently Y1; RX1 and RX2 are independently RX; Y1 is ?O, —O(RX), ?S, —N(RX), —N(O)(RX), —N(ORX), —N(O)(ORX), or —N(N(RX)(RX)); and pharmaceutically acceptable salts thereof.
    Type: Grant
    Filed: February 18, 2009
    Date of Patent: January 3, 2012
    Assignee: Gilead Sciences, Inc.
    Inventors: Xiaoqin Cheng, Gary P. Cook, Gong-Xin He, Choung U. Kim, John C. Rohloff, Jianying Wang, Zheng-Yu Yang
  • Publication number: 20110226036
    Abstract: In order to determine a signal offset (OFS_SIG) of a roll rate sensor in a vehicle (10), a roll rate sensor signal (OMEGA_ROLL_SIG) is detected. A transversal acceleration (AC) of the vehicle (10) is determined. A temporal derivative (DRV_AC) of the transversal acceleration (AC) is determined. Verification is made as to whether a value of the temporal derivative (DRV_AC) of the transversal acceleration (AC) is smaller than a predefined first threshold value (THD—1). The signal offset (OFS_SIG) of the roll rate sensor is determined in accordance with the roll rate sensor signal (OMEGA_ROLL_SIG) if the value of the temporal derivative (DRV_AC) of the transversal acceleration (AC) is smaller than the predefined first threshold value (THD—1).
    Type: Application
    Filed: January 14, 2008
    Publication date: September 22, 2011
    Inventors: Zheng-Yu Jiang, Matthias Kretschmann, Jens Daniel Schlachter
  • Publication number: 20110207152
    Abstract: The invention relates generally to gelsolin binding agents (e.g., antibodies) which can bind to gelsolin polypeptides. Gelsolin binding agents of the invention are useful, alone or in combination, to detect a gelsolin polypeptide (a.k.a., the target polypeptide) in a test sample as well as to purify native gelsolin proteins. Gelsolin binding agents are also useful to diagnose, a gelsolin related medical condition in subjects in need thereof. Kits to detect gelsolin in biological samples are provided by the present invention.
    Type: Application
    Filed: August 15, 2007
    Publication date: August 25, 2011
    Inventors: Enyun Shen, Zheng Yu, Min Zhou, Fei Guo
  • Patent number: 7998950
    Abstract: The invention is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
    Type: Grant
    Filed: July 24, 2009
    Date of Patent: August 16, 2011
    Assignee: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Azim Alan Celebi, Zhimin Du, Salman Y. Jabri, Haolun Jin, Choung U. Kim, Jiayao Li, Samuel E. Metobo, Michael R. Mish, Barton W. Phillips, Joseph H. Saugier, Zheng-Yu Yang, Catalin Sebastian Zonte
  • Publication number: 20110102652
    Abstract: An image detecting module includes a socket, a circuit board, an image sensor, an elastic element, a filter and a holder. The socket comprises an inner circumference wall along a main axis for defining an inner space and a platform that extended from the inner circumference wall. Pluralities of mounting holes are provided on the holder and pluralities of protrusions are provided on the socket; thus the elastic element and the filter could be fixed between the platform and the holder by fitting the protrusions into the mounting holes.
    Type: Application
    Filed: February 12, 2010
    Publication date: May 5, 2011
    Inventors: Chien-Hsin LU, Zheng-Yu WU
  • Patent number: 7897730
    Abstract: This invention relates generally to the preparation of TRAIL receptor-binding agents and uses of the same. In particular, the present invention relates to the preparation of anti-TRAIL receptor antibodies which recognize a common antigen determinant (i.e., epitope) shared by TRAIL-R1 and TRAIL-R2 receptors and their use for TRAIL receptor detection and modulation of TRAIL receptor-mediated function. The TRAIL receptor-binding agents are useful to induce apoptosis in human cancer cells. These targets may either express one or both TRAIL-R1 or TRAIL-R2. The invention provides for the use of the TRAIL receptor-binding agents of the invention in cancer therapy.
    Type: Grant
    Filed: April 29, 2007
    Date of Patent: March 1, 2011
    Assignee: Beijing Cotimes Biotech Ltd.
    Inventors: Zheng Yu, Min Zhou, Enyun Shen, Xianzhao Jia, Yang Song
  • Publication number: 20100299083
    Abstract: A method and device for monitoring the noise from a sensor and a use of the method in automobiles for determining a frictional value between tyres of a motor vehicle and a road surface, in particular an economical and reliable method for monitoring a sensor noise and a corresponding device for obtaining, amongst other things, system-relevant information may be achieved, wherein an influence on spectral components of the sensor noise signal is determined and compared with set values.
    Type: Application
    Filed: May 29, 2007
    Publication date: November 25, 2010
    Inventors: Zheng-Yu Jiang, Matthias Kretschmann, Herbert Preis
  • Patent number: 7837901
    Abstract: There are provided electrically conducting polymer compositions comprising an electrically conductive polymer or copolymer and an organic solvent wettable fluorinated acid polymer. Electrically conductive polymer materials are derived from thiophene, pyrrole, aniline and polycyclic heteroaromatic precursor monomers. Non-conductive polymers derived from alkenyl, alkynyl, arylene, and heteroarylene precursor monomers. The organic-solvent wettable fluorinated acid polymer is fluorinated or highly fluorinated and may be colloid-forming. Acidic groups include carboxylic acid groups, sulfonic acid groups, sulfonimide groups, phosphoric acid groups, phosphonic acid groups, and combinations thereof. The compositions can be used in organic electronic devices.
    Type: Grant
    Filed: June 27, 2006
    Date of Patent: November 23, 2010
    Assignees: E. I. du Pont de Nemours and Company, DuPont Displays Inc
    Inventors: Che-Hsiung Hsu, Christopher P. Junk, Frank P. Uckert, Mark F. Teasley, Andrew Edward Feiging, Charles J. Dubois, Natalie Daoud, Viascheslav A. Petrov, Zheng-Yu Yang, Amy Qi Han, legal representative
  • Patent number: 7792951
    Abstract: Apparatus and methods for classifying web sites are provided. With the apparatus and methods, traffic data is obtained for a plurality of web sites. This patterns, or templates, for each web site are generated based on this traffic data and the patterns are clustered into classes of web sites using a clustering algorithm. The clusters, or classes, are then profiled to generate a template for each class. The template for each class is generated by first shifting the patterns for each web site that is part of the class to compensate for effects like time zone differences, if any, and then identifying a pattern that is most similar to all of the patterns in the class. Once the template for each class is generated, this template is then used with traffic data from a new web site to classify the new web site into one of the existing classes.
    Type: Grant
    Filed: December 10, 2002
    Date of Patent: September 7, 2010
    Assignee: International Business Machines Corporation
    Inventors: Nagui Halim, Zhen Liu, Mark Steven Squillante, Honghui Xia, Shun-Zheng Yu, Li Zhang
  • Publication number: 20100192052
    Abstract: A microcontroller which can be coupled to an execution unit. For the operation of the microcontroller, a program in the microcontroller generates a message as a function of input data and transmits said message to the execution unit. For the operation of the microcontroller, accompanying the message, a check code is generated as a function of the execution of the program and is transmitted to the execution unit. For the operation of the execution unit, a test determines whether the check code is logically predefined and/or received within a predetermined time interval, wherein in the case of a positive test result, the message is designated as valid, and in the case of a negative result, the message is designated as invalid.
    Type: Application
    Filed: May 20, 2008
    Publication date: July 29, 2010
    Applicant: Continental Automative GmbH
    Inventors: Zheng-Yu Jiang, Horst Geib, Dietmar Schmid
  • Patent number: 7723380
    Abstract: The invention is related to compounds of Formula I: or a pharmaceutically acceptable salt, solvate, ester, and/or phosphonate thereof, compositions containing such compounds, and therapeutic methods that include the administration of such compounds.
    Type: Grant
    Filed: July 19, 2007
    Date of Patent: May 25, 2010
    Assignee: Gilead Sciences, Inc.
    Inventors: Carina E. Cannizzaro, James M. Chen, Manoj C. Desai, Michael L. Mitchell, Sundaramoorthi Swaminathan, Lianhong Xu, Zheng-Yu Yang
  • Patent number: 7695269
    Abstract: An apparatus and method for degating is provided for separating excess molding material from encapsulated electronic packages while the electronic packages are located in a molding system. At least one holding device is coupled to a mold of the molding system, which is located such that excess molding material is molded onto at least a portion of the holding device during molding. A locking feature on the portion of the holding device locks the excess molding material such that the holding device may hold the excess molding material molded onto it to forcibly separate the excess molding material from the encapsulated electronic packages after molding.
    Type: Grant
    Filed: May 25, 2007
    Date of Patent: April 13, 2010
    Assignee: ASM Technology Singapore Pte Ltd.
    Inventors: See Yap Ong, Si Liang Lu, Zheng Yu Gao, Swee Huat Lee
  • Patent number: 7677874
    Abstract: A molding apparatus is provided for molding a leadframe, the molding apparatus comprising a mold having a leadframe-receiving area on its surface that is configured to receive and clamp the leadframe in the leadframe-receiving area. At least one molding cavity and a plurality of vacuum suction holes formed adjacent to the molding cavity are located within the leadframe-receiving area. The vacuum suction holes are operative to evacuate air from the mold surface, especially the molding cavity, through air vents connecting the vacuum suction holes to the molding cavity.
    Type: Grant
    Filed: February 2, 2007
    Date of Patent: March 16, 2010
    Assignee: ASM Technology Singapore Pte Ltd
    Inventors: Zheng Yu Gao, Shu Chuen Ho
  • Publication number: 20100060296
    Abstract: Depending on a sensor signal, a noise signal which suppresses a useful signal spectrum of the sensor signal is determined by filtering using a filter. A noise variable, which is a measure of a noise of the sensor signal, is determined depending on the noise signal. An error of the sensor signal is identified depending on the noise variable determined.
    Type: Application
    Filed: September 14, 2007
    Publication date: March 11, 2010
    Inventors: Zheng-Yu Jiang, Matthias Kretschmann, Herbert Preis, Christoph Resch
  • Publication number: 20100022508
    Abstract: The invention is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
    Type: Application
    Filed: July 24, 2009
    Publication date: January 28, 2010
    Applicant: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Azim Alan Celebi, Zhimin Du, Salman Y. Jabri, Haolun Jin, Choung U. Kim, Jiayao Li, Samuel E. Metobo, Michael R. Mish, Barton W. Phillips, Joseph H. Saugier, Zheng-Yu Yang, Catalin Sebastian Zonte