Patents by Inventor Zhang Chen

Zhang Chen 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: 20150279058
    Abstract: A page rendering method and apparatus. The method includes: determining an animation element according to an animation element identifier included in a source file corresponding to a page; using the animation element, or the animation element and a sub-element of the animation element as a to-be-rendered target layer, and rendering the target layer to obtain texture corresponding to the to-be-rendered target layer; and synthesizing the texture corresponding to the to-be-rendered target layer and texture corresponding to a layer including another element in the source file, and displaying a synthesizing result on the page.
    Type: Application
    Filed: June 16, 2015
    Publication date: October 1, 2015
    Inventors: Ping Dong, Zhang Chen
  • Patent number: 8730668
    Abstract: An electronic device includes a housing unit, an electronic module and a locking mechanism. The housing unit includes a first housing and a second housing that is coupled detachably to the first housing. The locking mechanism includes an operable member and a drive member. The drive member can prevent movement of the second housing relative to the first housing. The operable member is operable to release the second housing from the drive member. When the drive member is moved to a position whereat the second housing is released, it can be maintained in the position, so that a user doesn't have to maintain the position of the drive member through operation of the operable member when separating the second housing from the first housing.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: May 20, 2014
    Assignee: Wistron Corporation
    Inventors: Guang Hu, Sheng-Zhang Chen
  • Publication number: 20130245961
    Abstract: This invention provides several ways of managing GC bias that occurs during seequencing and analysis of genomic DNA. Maternal plasma can be used as a source of fetal DNA for analysis. DNA segments or tags obtained from the plasma can be aligned with a chromosomal region of interest and with an artificial reference chromosome assembled from regions of the genome having matching GC content.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 19, 2013
    Applicant: The Chinese University of Hong Kong
    Inventors: Yuk Ming Dennis Lo, Wai Kwun Rossa Chiu, Kwan Chee Chan, Wenli Zheng, Hao Sun, Zhang Chen
  • Publication number: 20130073608
    Abstract: The invention discloses a user information pushing method, a user information representation method, a system, a server and a client. The pushing method includes: arranging a plurality of service interfaces to be invoked by the client, wherein the service interfaces comprise a real-time information pushing interface; receiving, by a server, through the real-time information pushing interface, a real-time information acquisition instruction sent by the client, when the client uses a target service and automatically invokes the real-time information pushing interface; acquiring real-time information of the target service according to a subscriber number contained in the real-time information acquisition instruction; and pushing the real-time information to the client.
    Type: Application
    Filed: November 10, 2010
    Publication date: March 21, 2013
    Applicant: GUANGZHOUD SUNRISE ELECTRONICS DEVELOPMENT CO., LTD
    Inventors: Zhiwei Hu, Lixia Liu, Zhang Chen, Jianjun Xiao, Xiaopeng Yuan, Kunhua Ye
  • Publication number: 20120307429
    Abstract: An electronic device includes a housing unit, an electronic module and a locking mechanism. The housing unit includes a first housing and a second housing that is coupled detachably to the first housing. The locking mechanism includes an operable member and a drive member. The drive member can prevent movement of the second housing relative to the first housing. The operable member is operable to release the second housing from the drive member. When the drive member is moved to a position whereat the second housing is released, it can be maintained in the position, so that a user doesn't have to maintain the position of the drive member through operation of the operable member when separating the second housing from the first housing.
    Type: Application
    Filed: April 26, 2012
    Publication date: December 6, 2012
    Applicant: WISTRON CORPORATION
    Inventors: Guang HU, Sheng-Zhang CHEN
  • Patent number: 7917894
    Abstract: A source container for use in a computer system executing problem determination tools in an integrated environment across a computer network, the source container comprising a list of pathways to a plurality of source files and module objects. A software development may create the source container independently or within the front end of a problem determination tool. The front end of the problem determination tools sends the source container to its engine, and only source files and module objects having a pathway in the source container are analyzed within the engine of the problem determination tool. Furthermore, the results of the analysis of only those source files and module objects having a pathway in the source container are returned to the front end of the problem determination tool for viewing by the software developer.
    Type: Grant
    Filed: June 3, 2005
    Date of Patent: March 29, 2011
    Assignee: International Business Machines Corporation
    Inventors: Xuan Zhang Chen, Kushal Sayeed Munir, David Kenneth McKnight, Li Ding, Vadim Berestetsky
  • Patent number: 7581211
    Abstract: On demand tracking of applications is provided by a mechanism of the present invention. After a user selects one or more units of execution of interest, a marker is assigned to each target object. Upon invocation of an application, an event is sent to an event handler if at least one target object is executed. The event handler gathers a process identifier and initiates a debugging, tracing or logging of the process on a target system.
    Type: Grant
    Filed: July 14, 2004
    Date of Patent: August 25, 2009
    Assignee: International Business Machines Corporation
    Inventors: Sean Eric Babineau, Vadim Berestetsky, Xuan Zhang Chen, Li Ding