Patents Assigned to CIE Research, Inc.
  • Electronic display sign
    Patent number: 5796376
    Abstract: An electronic display sign constructed around a system bus architecture is disclosed. The electronic display sign is preferably a modular construction wherein a number of modules are connected together to form a large display sign which is capable of displaying images at rates which exceed thirty frames a second. Display data is formatted and transmitted to display modules by a sign controller which resides on one of the panels. Each display panel is preferably provided with its own power source.
    Type: Grant
    Filed: April 14, 1995
    Date of Patent: August 18, 1998
    Assignee: CIE Research, Inc.
    Inventor: Archie A. Banks