Patents by Inventor Johan H. A. Gelissen

Johan H. A. Gelissen 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: 20040237072
    Abstract: A system comprises an application program that also comprises a multiplatform interpreter. The application program contains both the application described in a scripting language and data. A platform subsystem interacts with the application program and accesses the application program and interpreter. The application program is based on an instruction set that is interpreted by the processing means, using the multiplatform interpreter. The platform is an instance of a prespecified abstract machine with a predefined instruction set, data type set, and resource facilities according to quantitative minimum requirements.
    Type: Application
    Filed: June 28, 2004
    Publication date: November 25, 2004
    Inventor: Johan H.A. Gelissen
  • Patent number: 6748586
    Abstract: A multimedia system comprises an application program title that also comprises a multiplatform interpreter. The application program contains both the application described in a scripting language and the multi-media data. A platform subsystem interacts with the application program title and accesses the application program and interpreter. It executes the application program under control of user input means. Also a user display and an audio subsystem are controlled by the application program. The application program is based on an instruction set that is interpreted by the processing means, using the multiplatform interpreter. The platform is an instance of a prespecified abstract machine with predefined instruction set, data type set, and resource facilities according to quantitative minimum requirements.
    Type: Grant
    Filed: June 15, 1998
    Date of Patent: June 8, 2004
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Johan H. A. Gelissen
  • Patent number: 5854927
    Abstract: A multimedia system comprises an application program title that also comprises a multiplatform interpreter. The application program contains both the application described in a scripting language and the multi-media data. A platform subsystem interacts with the application program title and accesses the application program and interpreter. It executes the application program under control of user input means. Also a user display and an audio subsystem are controlled by the application program. The application program is based on an instruction set that is interpreted by the processing means, using the multiplatform interpreter. The platform is an instance of a prespecified abstract machine with predefined instruction set, data type set, and resource facilities according to quantitative minimum requirements.
    Type: Grant
    Filed: September 25, 1995
    Date of Patent: December 29, 1998
    Assignee: U.S. Philips Corporation
    Inventor: Johan H. A. Gelissen
  • Patent number: 5448307
    Abstract: The system generates a composite image on a pixel-by-pixel basis by selectively mapping source pixels provided by video sources of different video formats onto destination pixels in the composite image. The mapping is accomplished by encoding the source pixels into digital words, each word having a color information part and a video format identifier, used to decode the color information part upon processing to organize the composite image. Combining video signals with computer-generated graphics data is achieved under control of the graphics data being interpreted either as video format identifier or as color. If the color of the destination pixel is determined by one of the video sources, the graphics data is used to select the appropriate decoding. The system permits a modular architecture and simple merging with a PC.
    Type: Grant
    Filed: December 9, 1993
    Date of Patent: September 5, 1995
    Assignee: U.S. Philips Corporation
    Inventors: Johan H. A. Gelissen, Robert A. H. .Van Twist