Patents by Inventor Q. Zhang

Q. 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).

  • Publication number: 20150067319
    Abstract: One or more snapshots of data stored over a period of time are maintained in a hybrid storage device comprising a magnetic disk and a solid state disk, wherein a selected snapshot stores information that allows recovery of data that is stored in the hybrid storage device at a selected point in time of the period of time. The hybrid storage device receives an input/output (I/O) command from a computational device. A category of a plurality of categories to which the I/O command belongs is determined, wherein the plurality of categories comprise writing to an unused block, writing to a used block, reading from an unused block, and reading from a used block. In response to determining the category to which the I/O command belongs, the I/O command is handled by one of the magnetic disk and the solid state disk based on the determined category.
    Type: Application
    Filed: November 6, 2014
    Publication date: March 5, 2015
    Inventors: Zhen X. Han, Scott R. Murray, Yi Tong, Rong Zhang, Xiao Q. Zhang
  • Patent number: 8963110
    Abstract: The generation of EUV light includes rotating a cylinder at least partially coated with a plasma-forming target material, directing pulsed illumination to a first set of helically-arranged spots traversing a material-coated portion of the rotating cylinder in a first direction and directing pulsed illumination to a second set of helically-arranged spots traversing the material-coated portion of the rotating cylinder in a second direction, the pulsed illumination being suitable for exciting the plasma-forming target material.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: February 24, 2015
    Assignee: KLA-Tencor Corporation
    Inventors: Layton Hale, Francis Chilese, Qiang Q. Zhang
  • Publication number: 20150052587
    Abstract: A computer system for authenticating user access to at least one computer application of a plurality of computer applications is provided. The computer system includes a memory device and a processor. The computer system is programmed to identify a security level from a plurality of security levels for each computer application within the plurality of computer applications. The plurality of security levels include at least a first-tier security level and a second-tier security level. The second-tier security level requires additional authentication information as compared to the first-tier security level. The computer system is also programmed to create a user account for a user within the memory device with the first-tier security level, and to determine that the user account requires the second-tier security level, and prompt the user to enter the additional authentication information. The computer system is also programmed to promote the user account to the second-tier security level.
    Type: Application
    Filed: August 19, 2013
    Publication date: February 19, 2015
    Applicant: MASTERCARD INTERNATIONAL INCORPORATED
    Inventors: John D. O'Neill, Eric Alger, Scott W. Anderson, JR., Joshua J. Baron, Matthew R. Cahalin, Ryan T. Dunn, Richard D. d'Erizans, Gregg A. Hill, Matthew E. Hopkins, Justin T. Katen, Cynthia E. Pilling, James B. Schelker, Prashant Sharma, Jenny Q. Zhang
  • Publication number: 20140374611
    Abstract: The generation of EUV light includes rotating a cylinder at least partially coated with a plasma-forming target material, directing pulsed illumination to a first set of helically-arranged spots traversing a material-coated portion of the rotating cylinder in a first direction and directing pulsed illumination to a second set of helically-arranged spots traversing the material-coated portion of the rotating cylinder in a second direction, the pulsed illumination being suitable for exciting the plasma-forming target material.
    Type: Application
    Filed: June 19, 2014
    Publication date: December 25, 2014
    Inventors: Layton Hale, Francis Chilese, Qiang Q. Zhang
  • Patent number: 8798787
    Abstract: A manufacturing system has one or more work cells that each performs one or more manufacturing processes. The system also has one or more mobile transport units (“MTUs”) that deliver transportable containers containing workpieces to and from said work cells. The MTUs deliver the containers to the work cells in a manner such that the workpieces are localized in the work cells. The manufacturing system also has a computer system that has status information for each of the one or more MTUs and uses the status information to control each of the one or more MTUs to deliver the transportable containers to and from the one or more work cells.
    Type: Grant
    Filed: December 9, 2013
    Date of Patent: August 5, 2014
    Assignee: ABB Research Ltd.
    Inventors: Thomas A. Fuhlbrigge, Jeremy Newkirk, Carlos Martinez, George Q. Zhang, Gregory F. Rossano, Harald Staab, Remus Boca, Sangeun Choi, Soenke Kock, William John Eakins
  • Publication number: 20140156073
    Abstract: A teleoperated robot system has a watchdog to determine if the rate of data transmission from a computing device such as a robot controller located in the station used by the operator of the teleoperated robot to the remotely located industrial robot has fallen below a minimum data rate or the time for transmission of data has exceeded a maximum time. Upon the occurrence of either or both of the foregoing, one or more types of corrective action are undertaken to bring the teleoperated robot and the processes performed by the robot.
    Type: Application
    Filed: November 8, 2013
    Publication date: June 5, 2014
    Applicant: ABB TECHNOLOGY AG
    Inventors: Biao Zhang, Harald Staab, Jianjun Wang, George Q. Zhang, Remus Boca, Sangeun Choi, Thomas A. Fuhlbrigge, Soenke Kock, Heping Chen
  • Publication number: 20140121828
    Abstract: A manufacturing system has one or more work cells that each performs one or more manufacturing processes. The system also has one or more mobile transport units (“MTUs”) that deliver transportable containers containing workpieces to and from said work cells. The MTUs deliver the containers to the work cells in a manner such that the workpieces are localized in the work cells. The manufacturing system also has a computer system that has status information for each of the one or more MTUs and uses the status information to control each of the one or more MTUs to deliver the transportable containers to and from the one or more work cells.
    Type: Application
    Filed: December 9, 2013
    Publication date: May 1, 2014
    Applicant: ABB Research Ltd.
    Inventors: Thomas A. Fuhlbrigge, Jeremy Newkirk, Carlos Martinez, George Q. Zhang, Gregory F. Rossano, Harald Staab, Remus Boca, Sangeun Choi, Soenke Kock, William John Eakins
  • Publication number: 20130260158
    Abstract: Embodiments of a method of pretreating a metal substrate prior to painting comprise applying a first coating solution onto the metal substrate wherein the first coating solution comprises polyaniline particles at a pH less than 7 to yield a first coating on the metal substrate, rinsing the metal substrate to remove unreacted polyaniline particles, and applying a second coating solution post-rinse which comprises at least one acid and a silane composition at a pH less than 7 to yield a second coating on the metal substrate.
    Type: Application
    Filed: March 28, 2012
    Publication date: October 3, 2013
    Applicant: DUBOIS CHEMICALS, INC.
    Inventors: David Schimpff, Bruce Dunham, William Frisz, Jun Q. Zhang
  • Patent number: 8412819
    Abstract: In one embodiment, a first application detects a user's activity. Based on the user's activity detected by the first application, a type of user status is determined from among a plurality of different types of possible user status. One or more features are determined of a feature set of a second application that correspond to the type of user status detected by the first application. The corresponding one or more features of the feature set of the second application are limited to prevent the one or more features from interrupting the user's activity. One or more other features of the feature set of the second application that do not correspond to the type of user status detected by the first application are permitted.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: April 2, 2013
    Assignee: Cisco Technology, Inc.
    Inventors: David Knight, Jason Q. Zhang, Steffen Matt, Anand Ramanathan
  • Patent number: 8301699
    Abstract: In one embodiment, one or more applications may be executed on a computer, where each application has an associated feature set. A user status of a particular application may be determined, and in response to that user status for the particular application, the feature set of at least one other application may be dynamically adjusted.
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: October 30, 2012
    Assignee: Cisco Technology, Inc.
    Inventors: David Knight, Jason Q. Zhang, Steffen Matt, Anand Ramanathan
  • Patent number: 8265984
    Abstract: A method and system for integrating multiple factors into a unified optimization model for retail network configuration, in one aspect, obtains input data for modeling store configuration. The input data may include demand of each merchandise category from each customer segment in each facility, geographic distribution of stores in an area, current revenue of stores, and physical cost of reconfiguring stores. A trade area is generated as a function of store location, store format, and store capacity. The method and system also generates trade area demand summation representing predicted total demand of all stores for all merchandise categories for all customer segments in the trade area, as a function of store location, store format, store capacity, merchandise category, and customer segment associated with the trade area. An objective function is constructed as a function of said trade area demand summation, current revenue of stores, and physical cost of reconfiguring stores.
    Type: Grant
    Filed: May 8, 2008
    Date of Patent: September 11, 2012
    Assignee: International Business Machines Corporation
    Inventors: Xin Xin Bai, Jin Dong, Ta-Hsin Li, Ming Xie, Wen Jun Yin, Bin Zhang, Cindy Q. Zhang
  • Publication number: 20120226806
    Abstract: In one embodiment, a first application detects a user's activity. Based on the user's activity detected by the first application, a type of user status is determined from among a plurality of different types of possible user status. One or more features are determined of a feature set of a second application that correspond to the type of user status detected by the first application. The corresponding one or more features of the feature set of the second application are limited to prevent the one or more features from interrupting the user's activity. One or more other features of the feature set of the second application that do not correspond to the type of user status detected by the first application are permitted.
    Type: Application
    Filed: May 21, 2012
    Publication date: September 6, 2012
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: David Knight, Jason Q. Zhang, Steffen Matt, Anand Ramanathan
  • Patent number: 8239245
    Abstract: A method and apparatus for end-to-end retail store one-stop site configuration integrates multiple data sources, identifying key customers, forecasting merchandise demand. Site configuration is formulated as a mathematical optimization problem with both in-store and external data as input to the problem whose solution provides proper suggestions for retail store transformation.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: August 7, 2012
    Assignee: International Business Machines Corporation
    Inventors: Xin Xin Bai, Jin Dong, Ta-Hsin Li, Wen Jun Yin, Bin Zhang, Cindy Q. Zhang
  • Patent number: 7956185
    Abstract: Compounds of formula (I) where X1, C1, and D1 are defined herein, are inhibitors of polo-like kinases. The compounds of formula (I) are useful for treatment of diseases of cellular proliferation, such as, for example, cancer.
    Type: Grant
    Filed: May 24, 2007
    Date of Patent: June 7, 2011
    Assignee: Abbott Laboratories
    Inventors: Robert B. Diebold, Stevan W. Djuric, Vincent L. Giranda, Laura A. Hexamer, Nan-Horng Lin, Julie M. Miyashiro, Thomas D. Penning, Magdalena Przytulinska, Thomas J. Sowin, Gerard M. Sullivan, Zhi-Fu Tao, Yunsong Tong, Anil Vasudevan, Le Wang, Keith W. Woods, Zhiren Xia, Henry Q. Zhang
  • Publication number: 20110060983
    Abstract: A method and system of producing a visual text summarization. According to the method, a plurality of topics may be extracted from a collection of text documents, where each of the topics comprises a distribution of topic keywords. An importance ranking for each of the topics may be determined, and an importance ranking for each of the topic keywords of a topic may also be determined. A graph may be displayed having a plurality of stacked layers representing a group of topics selected from the plurality of topics based on the importance ranking of the topics. A keyword cloud within each layer of the graph may also be displayed, where the one keyword cloud is a group of topic keywords selected from the extracted topic keywords based on the importance ranking of the extracted topic keywords.
    Type: Application
    Filed: September 8, 2009
    Publication date: March 10, 2011
    Inventors: Wei Jia Cai, Xiao Xiao Lian, Shi Xia Liu, Shimei Pan, Wei Hong Qian, Yang Qiu Song, Qiang Q. Zhang, Michelle X. Zhou
  • Publication number: 20090281869
    Abstract: A method and system for integrating multiple factors into a unified optimization model for retail network configuration, in one aspect, obtains input data for modeling store configuration. The input data may include demand of each merchandise category from each customer segment in each facility, geographic distribution of stores in an area, current revenue of stores, and physical cost of reconfiguring stores. A trade area is generated as a function of store location, store format, and store capacity. The method and system also generates trade area demand summation representing predicted total demand of all stores for all merchandise categories for all customer segments in the trade area, as a function of store location, store format, store capacity, merchandise category, and customer segment associated with the trade area. An objective function is constructed as a function of said trade area demand summation, current revenue of stores, and physical cost of reconfiguring stores.
    Type: Application
    Filed: May 8, 2008
    Publication date: November 12, 2009
    Applicant: International Business Machines Corporation
    Inventors: Xin Xin Bai, Jin Dong, Ta-Hsin Li, Ming Xie, Wen Jun Yin, Bin Zhang, Cindy Q. Zhang
  • Patent number: 7528134
    Abstract: The present invention relates to the use of compounds of formula (I) for the treatment of sexual dysfunction and to compositions containing compounds of formula (I) for the treatment of sexual dysfunction.
    Type: Grant
    Filed: May 23, 2003
    Date of Patent: May 5, 2009
    Assignee: Abbott Laboratories Inc.
    Inventors: Pramila A. Bhatia, Jerome F. Daanen, Ahmed A. Hakeem, Teodozyj Kolasa, Mark A. Matulenko, Kathleen H. Mortell, Meena V. Patel, Andrew O. Stewart, Xueqing Wang, Zhiren Xia, Henry Q. Zhang
  • Patent number: 7468371
    Abstract: Compounds of the present invention are useful for inhibiting protein tyrosine kinases. Also disclosed are methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.
    Type: Grant
    Filed: March 24, 2005
    Date of Patent: December 23, 2008
    Assignee: Abbott Laboratories Inc.
    Inventors: Lee D. Arnold, Jürgen Dinges, Richard W. Dixon, Stevan W. Djuric, Anna M. Ericsson, Kimba Fischer, Alan F. Gasiecki, Vijaya J. Gracias, James H. Holms, Makoto Takeshita, Michael R. Michaelides, Melanie A. Muckey, Paul Rafferty, Douglas H. Steinman, Carol K. Wada, Zhiren Xia, Irini Akritopoulou-Zanze, Henry Q. Zhang
  • Publication number: 20080017605
    Abstract: A plastic container includes a plastic body having a polygonal sidewall contour with rounded corners on a cylinder of revolution and flat panels extending between the corners chordally of the cylinder of revolution. In the preferred embodiments of the invention, a label is disposed on an exterior surface of at least one of the flat panels, and most preferably extends circumferentially around the exterior surface of the container sidewall. Upon filling the container with hot liquid and capping the container, the flat panels bow radially inwardly as the liquid cools. However, any labeling placed on the container, either before or after cooling, is secured to the panels as well as the rounded corners, and does not wrinkle or crinkle during storage or use.
    Type: Application
    Filed: July 19, 2007
    Publication date: January 24, 2008
    Applicant: Graham Packaging Company L.P.
    Inventors: Q. Zhang, Robert Grant, Keith Eshback, Nicholas Stavropoulos
  • Publication number: 20070181525
    Abstract: A tamper-indicating closure for a beverage package includes a base wall having a peripheral skirt with at least one internal thread for securing the closure to a container. A tamper-indicating band is frangibly connected to an edge of the skirt, and a stop flange extends axially and radially from an edge of the band for abutment with a stop bead on the container finish. A plurality of circumferentially spaced drain openings extend axially through the juncture of the band and the flange. A plurality of circumferentially spaced channels extend axially through the internal thread on the closure skirt, with at least some of the channels being axially aligned with the drain openings. The stop bead on the container is in the form of a plurality of circumferentially spaced bead segments separated from each other by circumferential gaps.
    Type: Application
    Filed: March 22, 2007
    Publication date: August 9, 2007
    Inventors: James Gregory, Stephanie Kurtz-Rooney, David Piccioli, Suppayan Krishnakumar, Q. Zhang