Patents by Inventor James Tam Bailey

James Tam Bailey 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: 5900850
    Abstract: A large scale, portable light emitting diode image display system including one or more display panels comprising a web or netlike structure, preferably formed of interconnected flexible foldable strap members arranged in plural vertical columns and horizontal rows. Light emitting diode light sources are mounted on the column straps at predetermined spaced apart points to form a matrix for projecting multi-color images. Each panel includes fasteners at opposite ends of horizontal straps for connecting the panels to each other and each panel includes connectors at opposite ends of the vertical straps for connecting the panels to each other and to a support structure for erecting the display system as a stage backdrop, billboard or other image display arrangement.
    Type: Grant
    Filed: August 28, 1996
    Date of Patent: May 4, 1999
    Inventors: James Tam Bailey, Phillip L. Scheldt
  • Patent number: 5752766
    Abstract: A multi-color, focusable, lighting apparatus particularly adapted for illuminating performance stages and other visual displays comprises an array of light emitting diodes (LEDs) supported on a flexible base member which in turn is supported by a housing of the apparatus. A linear actuator is operable to move the base member between a generally planar position and a deflected position to cause the LED array to change the direction of the optical axes of a substantial number of LEDs in the array to focus light emitted from the LEDs, respectively. The LEDs are preferably provided in clusters of three LEDs, each cluster including a red, blue and green LED. A generally cylindrical shield may be connected to the housing to project light from the apparatus. The base member may comprise a moldable polymer material wherein the LED array and electrical conductors are encapsulated in the base member itself.
    Type: Grant
    Filed: March 11, 1997
    Date of Patent: May 19, 1998
    Inventors: James Tam Bailey, Phillip L. Scheldt