Patents by Inventor G. Cade Murray

G. Cade Murray 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).

  • Patent number: 6498636
    Abstract: A connection assembly (50) to electrically couple a transparent plate (24) of a liquid crystal display device (51) to an operating subsystem. The connection assembly (50) includes an elongated flexible tape member (52) having an elongated metallic circuit (53) which further includes a main circuit portion (55) fixedly mounted to the tape member (52), and a lead terminal (56). This terminal (56) includes a contact portion (57) adapted to electrically couple to the transparent plate (24), and a substantially flexible and movable conductive joint portion (58). The contact portion (57) and the conductive joint portion (58) electrically couple the transparent plate (24) to the circuit portion (55) of the metallic circuit (53) in a manner substantially minimizing residual stresses formed from the electrical coupling between the transparent plate (24) and the circuit portion (55).
    Type: Grant
    Filed: March 30, 1999
    Date of Patent: December 24, 2002
    Assignee: National Semiconductor Corporation
    Inventors: Ranjan J. Mathew, G. Cade Murray
  • Patent number: 6476885
    Abstract: A liquid crystal display package including a liquid crystal cell having a die with a pixel array, and a transparent plate attached to the die. A liquid crystal material is disposed in a gap region between the die and the transparent plate. The display assembly further includes a containment structure adapted to couple to and at least partially receive liquid crystal cell therein, and an electrical connector portion integrated with the containment structure. A plurality of conductive contacts are positioned in the containment structure for secured support thereof, and in substantially stress-free electrical connection with the pixel array. The conductive contacts further are configured to releasably couple to mating conductive contacts of an opposed electrical connector.
    Type: Grant
    Filed: July 19, 1999
    Date of Patent: November 5, 2002
    Assignee: National Semiconductor Corporation
    Inventors: G. Cade Murray, Ranjan J. Mathew