Patents by Inventor Walter S. Chambers

Walter S. Chambers 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).

  • Pilot helmet mounted CIG display with eye coupled area of interest
    Patent number: 4348186
    Abstract: A system that uses the computer more efficiently in computer generated image displays by allocating priority status to the area being viewed by the observer while progressively diminishing the resolution requirements of the displayed scene toward its perimeter. The video signal corresponds to the orientation of the observer's head which is ascertained by head and eye trackers, and provides a variable level of detail that tends to match the visual acuity of the human eye.
    Type: Grant
    Filed: December 17, 1979
    Date of Patent: September 7, 1982
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: James F. Harvey, Walter S. Chambers, John J. Kulik