Patents by Inventor Gary Pacey

Gary Pacey 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).

  • Color bargraph display control for use with a cathode ray tube
    Patent number: 5373308
    Abstract: A method and apparatus for displaying a bar image in two colors on a screen of a cathode ray tube are disclosed. The device includes a first memory for storing the information to be displayed, including the first color, and a second memory for storing the screen addresses where the images are to be displayed in a second color. It also includes a microprocessor for selecting information from the first memory to be displayed at specific addresses on the screen. When the address for display is the same as one stored in the second memory, the microprocessor causes information to be displayed in the second color instead of the first color.
    Type: Grant
    Filed: June 11, 1993
    Date of Patent: December 13, 1994
    Assignee: Zilog, Inc.
    Inventors: Motohiro Kurisu, Gary Pacey