Patents by Inventor Douglas Val Ziegler

Douglas Val Ziegler 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).

  • Compound depth image display system
    Patent number: 5715383
    Abstract: A system and method that captures depth images of different content documents or scenes to be provided in a compound document. The viewpoints for the captured depth images are used to adjust the positioning of the images on a planar image recording substrate, so that different content depth or three-dimensional images will be viewed from different angles of the single document when the substrate is viewed through a depth image display device. The images are printed on the planar substrate and the screen is attached producing the desired compound document.
    Type: Grant
    Filed: September 28, 1992
    Date of Patent: February 3, 1998
    Assignee: Eastman Kodak Company
    Inventors: Roland R. Schindler, Douglas Val Ziegler