Patents by Inventor Toshihiro Tsurugasaki

Toshihiro Tsurugasaki 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).

  • Method and apparatus for analyzing structured document
    Publication number: 20080109786
    Abstract: It is possible to realize a high-speed syntax analysis even when a different structured document is inputted to a job system each time. An analysis result table for holding a result of a syntax analysis of “a frequently appearing character string in the structured document” is added to an XML parse program which performs a syntax analysis of a structured document. The program includes a simple type element possibility judgment section, an analysis result extraction section, and an analysis result registration section. When a frequency appearing character string in a structured document appears for the second time or after during a syntax analysis, the analysis result extraction section extracts the stored element object from the analysis result table so as to be used again.
    Type: Application
    Filed: August 29, 2007
    Publication date: May 8, 2008
    Applicant: Hitachi, Ltd.
    Inventors: Hideo Munechika, Toshihiro Tsurugasaki, Seirou Tamura
  • Multi-process display method in debugger system
    Publication number: 20060085783
    Abstract: In a multi-process display method of displaying processes to be debugged in a debugger system, an operation state change and detailed information of each process are acquired, each process is displayed using a predetermined pattern, a relationship between the processes is displayed using a layout of patterns and lines therebetween, the current operation state of each process is displayed using a particular display mode for the pattern, and the detailed information of each process is displayed.
    Type: Application
    Filed: December 8, 2005
    Publication date: April 20, 2006
    Inventor: Toshihiro Tsurugasaki
  • Multi-process display method in debugger system
    Patent number: 7003761
    Abstract: In a multi-process display method of displaying processes to be debugged in a debugger system, an operation state change and detailed information of each process are acquired, each process is displayed using a predetermined pattern, a relationship between the processes is displayed using a layout of patterns and lines therebetween, the current operation state of each process is displayed using a particular display mode for the pattern, and the detailed information of each process is displayed.
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: February 21, 2006
    Assignee: Hitachi, Ltd.
    Inventor: Toshihiro Tsurugasaki
  • Multi-process display method in debugger system
    Publication number: 20010044929
    Abstract: In a multi-process display method of displaying processes to be debugged in a debugger system, an operation state change and detailed information of each process are acquired, each process is displayed using a predetermined pattern, a relationship between the processes is displayed using a layout of patterns and lines therebetween, the current operation state of each process is displayed using a particular display mode for the pattern, and the detailed information of each process is displayed.
    Type: Application
    Filed: May 16, 2001
    Publication date: November 22, 2001
    Inventor: Toshihiro Tsurugasaki