Patents by Inventor Homer Webb

Homer Webb 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: 20050195142
    Abstract: The present invention relates to the field of flat panel displays. And particularly to a flat panel displays composed of printable layers. An embodiment of the present invention comprises a first cross polarizer material layer; an indium tin oxide (ITO) layer printed upon the first polarizer layer with non-contact printing; a polymer dispersed liquid crystal (PLDC) layer printed upon the ITO layer; data electrodes and select electrodes printed upon the PLDC layer; a plurality of thin film transistors (TFT) mechanically place on and electrically coupled to the data electrodes and select electrodes; and a second cross polarizer material layer coupled to a back light source for the flat panel display.
    Type: Application
    Filed: March 3, 2005
    Publication date: September 8, 2005
    Applicant: Solid State Display
    Inventor: Homer Webb
  • Publication number: 20050156839
    Abstract: A device adapted for use in a field sequential color display. The device may include first and second polarizers. A light scattering material may be disposed between the first and second polarizers. Additionally, the display may include a light source having a plurality of colors. Portions of the light scattering material are operable for selectable excitation. An excitation of a portion of the light scattering material is operable for controlling an amount of light of a color of the plurality of colors emitted by the display device. Further, sub-frames from which an image frame is composed may be addressed in a segmented fashion, whereby each sub-frame includes a plurality of segments. The light source is correspondingly pulsed in a segmented fashion. A given segment may be illuminated in a different color in each sub-frame. In this way, perceived flicker may be reduced.
    Type: Application
    Filed: June 13, 2003
    Publication date: July 21, 2005
    Inventor: Homer Webb