Patents by Inventor Kaihu Chen

Kaihu 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).

  • Patent number: 8065620
    Abstract: A method for defining a composite web page is disclosed which includes identifying a web page referencing at least one associated element. The method further includes analyzing the web page to determine a list of the associated elements and presenting the list to a user. A user selection of one or more associated elements from the list is received and registered for later retrieval. A method for presenting a composite web page is also disclosed. Systems and computer-readable storage media for defining and presenting a composite web page are also disclosed.
    Type: Grant
    Filed: January 31, 2002
    Date of Patent: November 22, 2011
    Assignee: Computer Associates Think, Inc.
    Inventors: Kaihu Chen, George Hong Zhi Hsu
  • Patent number: 7716591
    Abstract: A method for dynamically constructing a web page is disclosed which includes receiving a uniform resource locator identifying a web page. The web page references a plurality of elements. The method also includes receiving a user identifier representing a user and evaluating each of the referenced elements based on the user identifier to identify a subset of at least one element the user is authorized to access. The method further includes determining a data conversion specification associated with the user and determining a data representation specification associated with the user. The subset of elements that the user is authorized to access is converted and presented to the user. Systems and computer-readable storage media for defining and presenting a composite web page are also disclosed.
    Type: Grant
    Filed: January 31, 2002
    Date of Patent: May 11, 2010
    Assignee: Computer Associates Think, Inc.
    Inventors: Kaihu Chen, George Hong zhi Hsu, Surya Rao V. Nanduri, Manoj Thopcherneni, Mohamed Faisal Faquih, David Dwyer, Myo Min Latt
  • Publication number: 20070226228
    Abstract: A method for monitoring service levels of a service provider includes defining performance criteria, deploying at least one data collection agent and executing each data collection agent to monitor and collect operation data. The method further includes receiving the operation data from each data collection agent and aggregating the operation data. A level of service is then determined based on the performance criteria and the aggregated operation data. A system and computer-readable storage media for monitoring service levels of a service provider are also disclosed.
    Type: Application
    Filed: May 22, 2006
    Publication date: September 27, 2007
    Inventors: Horng-Wei Her, Junne Ma, Chiu Lam, David Dwyer, Kaihu Chen
  • Publication number: 20050289466
    Abstract: A multimedia authoring method and system using theme templates. First, a multimedia template database including a plurality of theme templates is provided, each theme template including a menu template and a visual content template, and both including predetermined menu and visual content parameters respectively. Next, multimedia data is obtained. One theme template is selected according to user control and a menu template and a visual content template of the selected theme template are applied to the multimedia data respectively.
    Type: Application
    Filed: June 24, 2004
    Publication date: December 29, 2005
    Inventor: Kaihu Chen
  • Publication number: 20050278634
    Abstract: A motion menu generation method, implemented by a motion menu generation system. First, menu foreground elements are provided, and at least one still image is retrieved as an input of the motion menu generation system. Next, an animated image and animated image presentation data for presenting the animated image are generated from the still image. A motion menu conforming to a media format is generated. The motion menu comprises the menu foreground elements and a background for displaying the animated image according to the animated image presentation data. A stand-alone device dedicated to playing media can playback the motion menu according to the media format.
    Type: Application
    Filed: June 15, 2004
    Publication date: December 15, 2005
    Inventors: Kaihu Chen, Chang-Shun Huang, Bill Hsiun, Kuang-Rong Lu
  • Publication number: 20030020746
    Abstract: A method for dynamically constructing a web page is disclosed which includes receiving a uniform resource locator identifying a web page. The web page references a plurality of elements. The method also includes receiving a user identifier representing a user and evaluating each of the referenced elements based on the user identifier to identify a subset of at least one element the user is authorized to access. The method further includes determining a data conversion specification associated with the user and determining a data representation specification associated with the user. The subset of elements that the user is authorized to access is converted and presented to the user. Systems and computer-readable storage media for defining and presenting a composite web page are also disclosed.
    Type: Application
    Filed: January 31, 2002
    Publication date: January 30, 2003
    Applicant: COMPUTER ASSOCIATES THINK, INC.
    Inventors: Kaihu Chen, George Hong Zhi Hsu, Surya Rao V. Nanduri, Manoj Thopcherneni, Mohamed Faisal Faquih, David Dwyer, Myo Min Latt
  • Publication number: 20030005002
    Abstract: A method for defining a composite web page is disclosed which includes identifying a web page referencing at least one associated element. The method further includes analyzing the web page to determine a list of the associated elements and presenting the list to a user. A user selection of one or more associated elements from the list is received and registered for later retrieval. A method for presenting a composite web page is also disclosed. Systems and computer-readable storage media for defining and presenting a composite web page are also disclosed.
    Type: Application
    Filed: January 31, 2002
    Publication date: January 2, 2003
    Applicant: COMPUTER ASSOCIATES THINK, INC.
    Inventors: Kaihu Chen, George Hong Zhi Hsu
  • Patent number: 5226092
    Abstract: A method and apparatus for speeding and enhancing the "learning" function of a computer configured as a multilayered, feed format artificial neural network using logistic functions as an activation function. The enhanced learning method provides a linear probing method for determining local minima values computed first along the gradient of the weight space and then adjusting the slope and direction of a linear probe line after determining the likelihood that a "ravine" has been encountered in the terrain of the weight space.
    Type: Grant
    Filed: June 28, 1991
    Date of Patent: July 6, 1993
    Assignee: Digital Equipment Corporation
    Inventor: Kaihu Chen
  • Patent number: 5222197
    Abstract: A rule invocation mechanism in an inductive learning engine employing symbolic rules for characterizing a sequence of time-related events. The rules to be tested as hypotheses against new events in the sequence are ranked according to their information content or "quality" value. The efficiency of the rule-to-event pattern matching process for characterizing the new events is increased by not testing a hypothesis if a much better hypothesis already exists. Those hypotheses that characterize events in the sequence are tagged to the event.
    Type: Grant
    Filed: June 28, 1990
    Date of Patent: June 22, 1993
    Assignee: Digital Equipment Corporation
    Inventors: Henry S. Teng, Kaihu Chen, Matthew Wilson, Michael P. Verdeven, Gregory B. Abbruzzese