Patents by Inventor Yong Zhang

Yong Zhang 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).

  • Patent number: 8135204
    Abstract: Computer-implemented methods, carrier media, and systems for creating a defect sample for use in selecting one or more parameters of an inspection recipe are provided. One method includes separating defects into bins based on regions in which the defects are located, defect types, and values of the defects for parameter(s) of a detection algorithm. The method also includes determining a number of the defects to be selected from each bin by distributing a user-specified target number of defects across the bins. In addition, the method includes selecting defects from the bins based on the determined numbers thereby creating a defect sample for use in selecting values of parameter(s) of the detection algorithm for use in the inspection recipe.
    Type: Grant
    Filed: September 21, 2007
    Date of Patent: March 13, 2012
    Assignee: KLA-Tencor Technologies Corp.
    Inventors: Chien-Huei (Adam) Chen, Barry Becker, Hong Chen, Michael Van Riet, Chris Maher, Stephanie Chen, Suryanarayana Tummala, Yong Zhang
  • Patent number: 8131387
    Abstract: A technique for controlling instrumentation in an automatic test system includes providing a group of hardware resources that can be configured in a variety of ways to realize different instrument configurations, which generally correspond to different traditional instrument types. An instrument driver is provided for each of the different instrument configurations, and calls to each instrument driver may be inserted into a test program for controlling the respective instrument configuration. The instrument drivers direct control of the hardware resources via a support driver. The support driver thus provides a central location through which control of the various hardware configurations is processed. From the user's point of view, the instrumentation is programmed as if it consists of a collection of traditional instrument types. But at the hardware level the instrumentation is highly integrated and efficiently realized.
    Type: Grant
    Filed: August 9, 2007
    Date of Patent: March 6, 2012
    Assignee: Teradyne, Inc.
    Inventor: Yong Zhang
  • Publication number: 20120032187
    Abstract: A method (100) of fabricating an LED or the active regions of an LED and an LED (200). The method includes growing, depositing or otherwise providing a bottom cladding layer (208) of a selected semiconductor alloy with an adjusted bandgap provided by intentionally disordering the structure of the cladding layer (208). A first active layer (202) may be grown above the bottom cladding layer (208) wherein the first active layer (202) is fabricated of the same semiconductor alloy, with however, a partially ordered structure. The first active layer (202) will also be fabricated to include a selected n or p type doping. The method further includes growing a second active layer (204) above the first active layer (202) where the second active layer (204) Is fabricated from the same semiconductor alloy.
    Type: Application
    Filed: April 15, 2010
    Publication date: February 9, 2012
    Applicant: Alliance for Sustainable Energy, LLC
    Inventors: Angelo Mascarenhas, Myles A. Steiner, Lekhnath Bhusal, Yong Zhang
  • Publication number: 20120026136
    Abstract: A liquid crystal display includes a plurality of pixel groups. At least a pixel group is surrounded by a first scan line, a second scan line, a first data line, and a second data line. Each pixel group includes a first transistor, a first subpixel, a second transistor, a second subpixel, a third transistor, a third subpixel, a fourth transistor, and a fourth subpixel. The first transistor is electrically connected with the first scan line and the first data line. The second transistor is electrically connected with the first scan line and the second data line. The third transistor is electrically connected with the second scan line and the first data line. The fourth transistor is electrically connected with the second scan line and the second data line.
    Type: Application
    Filed: November 12, 2010
    Publication date: February 2, 2012
    Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Yong Zhang, Liangchan Liao, Dongsheng Guo
  • Patent number: 8093566
    Abstract: Upconversion fluorescent nano-structured material(s) comprising at least one compound of formula (M1)j(M2)kXn:(M3)q and at least one polymer, wherein: each X is the same or different and is selected from the group consisting of: halogen, O, S, Se, Te, N, P and As; each M1, if present, is the same or different and is selected from the group consisting of: Li, Na, K, Rb, Cs, Fr, Be, Mg, Ca, Sr, Ba, Ra, O and NH4; each M2 is the same or different and is a metal ion; each M3, independently, is the same or different and is selected from the group consisting of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu; j is 0?j?10; k is 1?k?10; n is 1?n?10; and q is 1?q?10. In particular, the polymer is wherein the polymer soluble in polar solvents.
    Type: Grant
    Filed: October 17, 2007
    Date of Patent: January 10, 2012
    Assignee: National University of Singapore
    Inventors: Yong Zhang, Zhengguan Li
  • Publication number: 20110320709
    Abstract: A storage system and a method for realizing a storage system is disclosed, the storage system comprising: a disk array comprising at least one solid state disk and at least one non-solid state disk; and a storage control means configured to: in response to entering a scrubbing mode, scan and move data blocks in the at least one non-solid state disk in the disk array to form more continuous free blocks. The storage system of the present invention has good read and write performances, higher data reliability and availability, and lower cost.
    Type: Application
    Filed: June 20, 2011
    Publication date: December 29, 2011
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Zhu Han, Hai Chuan Wang, Hai Yong Zhang, Yi Xin Zhao
  • Publication number: 20110299969
    Abstract: The present invention relates to design and microfabrication methods for forming devices that are capable of grasping and actively releasing micro or nanometer-sized objects in ambient and vacuum environments. Grasping motion is produced by one or more microactuators, and rapid, accurate, highly reproducible active release is achieved through impacting an adhered object with a high-speed plunging structure. Two fabrication processes for constructing these new types of micro and nano gripping devices are also described.
    Type: Application
    Filed: February 17, 2009
    Publication date: December 8, 2011
    Inventors: Yu Sun, Brandon K. Chen, Yong Zhang
  • Publication number: 20110286715
    Abstract: A method for providing a video playback device with a subtitle-based repeat/playback function includes: storing at least one subtitle start time point corresponding to at least one subtitle; and providing the video playback device with a user interface for controlling the video playback device to perform at least one predetermined operation according to the at least one subtitle start time point in response to at least one predetermined user control activity. An associated video playback device and an associated processing circuit are provided. In particular, the processing circuit includes: a controller arranged to control operations of the video playback device; and a program code embedded in the controller or received from outside the controller, where the controller executing the program code is arranged to provide the user interface of the subtitle-based repeat/playback function for controlling the video playback device to perform the at least one predetermined operation.
    Type: Application
    Filed: May 19, 2010
    Publication date: November 24, 2011
    Inventors: Yong Zhang, Ping Zhao
  • Publication number: 20110280438
    Abstract: An image processing method includes: identifying at least one moving object of a current image according to the current image and at least one image different from the current image; and utilizing a processing circuit to generate an adjusted current image by performing a first image adjustment operation upon the at least one moving object of the current image and performing a second image adjustment operation upon a surrounding region of the at least one moving object of the current image, where the first image adjustment operation is different from the second image adjustment operation.
    Type: Application
    Filed: May 14, 2010
    Publication date: November 17, 2011
    Inventor: Yong Zhang
  • Patent number: 8058439
    Abstract: The present invention is directed to processes for preparing oxycodone base and oxycodone hydrochloride compositions having less than 10 ppm of 14-hydroxycodeinone.
    Type: Grant
    Filed: January 20, 2011
    Date of Patent: November 15, 2011
    Assignee: Noramco, Inc.
    Inventors: D. Phillip Cox, Yong Zhang, Wen-Chun Zhang, Karen E. James
  • Patent number: 8049877
    Abstract: Computer-implemented methods, carrier media, and systems for selecting polarization settings for an inspection system for inspection of a layer of a wafer are provided. One method includes detecting a population of defects on the layer of the wafer using results of each of two or more scans of the wafer performed with different combinations of polarization settings of the inspection system for illumination and collection of light scattered from the wafer. The method also includes identifying a subpopulation of the defects for each of the different combinations, each of which includes the defects that are common to at least two of the different combinations, and determining a characteristic of a measure of signal-to-noise for each of the subpopulations. The method further includes selecting the polarization settings for the illumination and the collection to be used for the inspection corresponding to the subpopulation having the best value for the characteristic.
    Type: Grant
    Filed: May 14, 2008
    Date of Patent: November 1, 2011
    Assignee: KLA-Tencor Corp.
    Inventors: Richard Wallingford, Stephanie Chen, Jason Kirkwood, Tao Luo, Yong Zhang, Lisheng Gao
  • Publication number: 20110264852
    Abstract: A Not and Flash (Nandflash) controller and a data transmission method with the Nandflash controller are provided. The Nandflash controller includes a parameter configuration device, configured to receive an operation command from outside, wherein the operation command indicates a current transmission type, execution times needed for transmitting data of size of a buffer in the Nandflash, and command parameters used by each execution; a transmission controlling device, configured to transmit data of a precoded size with the Nandflash during each data transmission according to the current transmission type and the command parameters used by this execution, until completing the execution times. The controller and method advantageously avoid configuring a command for the next operation each time the data of the precoded size is transmitted, save time and clock resources, and greatly improves transmission efficiency.
    Type: Application
    Filed: July 7, 2011
    Publication date: October 27, 2011
    Applicant: SHANGHAI ACTIONS SEMICONDUCTOR CO., LTD.
    Inventors: Yong Zhang, Jiangxun Tang
  • Patent number: 8043598
    Abstract: Rare earth element(s) doped alumina nanowires are formed by a thermal evaporation method in which vapor from aluminum powder and vapor from a rare earth element compound (such as an halide) are reacted in an oxygen-containing inert gas stream to form alumina which deposits as alumina nanowires and as a rare earth element and oxygen-containing material that deposits with and/or on the alumina nanowires. Where the RE-doped alumina nanowires are to be used as catalyst supports, a catalyst material, such as platinum, may be deposited as small particles on the nanowires.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: October 25, 2011
    Assignees: GM Global Technology Operations LLC, The University of Western Ontario
    Inventors: Mei Cai, Xueliang Sun, Yong Zhang, Ruying Li
  • Patent number: 7983064
    Abstract: A power adapter includes an insulation casing. A plug module has at least one plug pin which defines a plug end protruding out of the insulation casing and an inserting end opposite to the plug end received in the insulation casing. The insulation casing receives a printed circuit board, at least one connecting member and conductive member therein. The conductive member is fixed on the printed circuit board and defines a receiving space. The connecting member has a contact portion received in the receiving space of the conductive member for electrical connection therebetween and a retaining portion connecting with the inserting end of the plug module. The assembly structure of the power adapter is simplification.
    Type: Grant
    Filed: September 8, 2008
    Date of Patent: July 19, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yong Zhang, Yong-Jun Liao, Guo-Qiang Tang
  • Publication number: 20110158943
    Abstract: The present invention relates to interferon-?2b modified with Y-shaped branched polyethylene glycol (PEG) at a single Lys residue and the preparation thereof. The peglated IFN-?2b can be used for the preparation of a medicament for treating a disease, e.g. viral infections such as Hepatitis C.
    Type: Application
    Filed: September 4, 2007
    Publication date: June 30, 2011
    Inventors: Weidong Zhou, Qingjiang Xiao, Li Sun, Tiebing Wang, Fenghong Yin, Shihong Luo, Lu Zhuang, Min Liu, Tianle Xu, Yong Zhang
  • Publication number: 20110144340
    Abstract: The present invention is directed to processes for preparing oxycodone base and oxycodone hydrochloride compositions having less than 10 ppm of 14-hydroxycodeinone.
    Type: Application
    Filed: January 20, 2011
    Publication date: June 16, 2011
    Inventors: D. Phillip Cox, Yong Zhang, Wen-Chun Zhang, Karen E. James
  • Publication number: 20110132439
    Abstract: Amorphous fullerene derivatives and their use in organic electronic devices that include the fullerene derivative as the electron acceptor component in the device's active layer.
    Type: Application
    Filed: November 2, 2010
    Publication date: June 9, 2011
    Applicant: University of Washington Center for Commercialization
    Inventors: Alex Kwan-yue Jen, Yong Zhang, Hin-Lap Yip
  • Publication number: 20110127445
    Abstract: Upconversion fluorescent nano-structured material(s) comprising at least one compound of formula (M1)j(M2)kXn:(M3)q and at least one polymer, wherein: each X is the same or different and is selected from the group consisting of: halogen, O, S, Se, Te, N, P and As; each M1, if present, is the same or different and is selected from the group consisting of: Li, Na, K, Rb, Cs, Fr, Be, Mg, Ca, Sr, Ba, Ra, O and NH4; each M2 is the same or different and is a metal ion; each M3, independently, is the same or different and is selected from the group consisting of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu; j is 0?j?10; k is 1?k?10; n is 1?n?10; and q is 1?q?10. In particular, the polymer is wherein the polymer soluble in polar solvents.
    Type: Application
    Filed: October 17, 2007
    Publication date: June 2, 2011
    Applicant: National University of Singapore
    Inventors: Yong Zhang, Zhengguan Li
  • Publication number: 20110128876
    Abstract: A method for notifying a network domain and an Access Point (AP) are disclosed to overcome the problem that User Equipment (UE) entering the AP cell is notified but a UE leaving the AP cell is not notified. The method includes: the AP receiving a service request message sent by UE; and inserting a preset voice data packet into a user plane before a conversation to indicate the user of the UE a network domain that covers the UE currently, if it is determined that a current signaling connection is a Circuit Switched (CS) connection according to the service request message.
    Type: Application
    Filed: February 4, 2011
    Publication date: June 2, 2011
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: Yong ZHANG
  • Publication number: 20110120252
    Abstract: An exemplary manipulator includes arms, an inlet conduit, and sealing members. The arms are rotatably joined. The inlet conduit extends into one of the arms and non-combustible gas is introduced into the arms via the inlet conduit. The sealing members are disposed where two corresponding of the arms are rotatably joined together. The manipulator is doubly protected from infiltration by unwanted gases by the high pressure gas in the manipulator and by the sealing members.
    Type: Application
    Filed: January 11, 2010
    Publication date: May 26, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: ZHEN-XING LIU, YONG ZHANG