Patents Examined by Chrisotpher Raabe
  • Patent number: 7408296
    Abstract: A passive-matrix pixel light emitting display structure and a method of making same. The display structure includes display area formed on a substrate. A set of busses is provided over the substrate that extends from an edge of the substrates across a predetermined portion of the substrate. An insulating layer is provided over the busses so that only the electrode pad and the end adjacent the edge of the bus is exposed. At least three sets of first electrode segments are located over the entire display area, each set of first electrode segments extending for only a portion of the length of the substrate and each of the first electrode segments designed to be active in a different portion of the display area. One or more layers of materials wherein at least one of which comprises light-emissive materials, is located over the first electrode segments.
    Type: Grant
    Filed: November 24, 2004
    Date of Patent: August 5, 2008
    Assignee: Eastman Kodak Company
    Inventors: Ronald S. Cok, James R. Milch, Andrew D. Arnold