Patents by Inventor Bernard C. Breton

Bernard C. Breton 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).

  • Charged particle beam scanning apparatus
    Patent number: 4943722
    Abstract: Scanning beam apparatus adapted to display two views of a surface for stereoscopic viewing, wherein two series of electrical signals are obtained by scanning the surface with a normal and then tilted beam characterized by a frame store (36) to which the two series of electrical signals are supplied, the frame store including a feedback loop and input and feedback multiplying means (38, 40) and forming a recursive filter, and signal converter means for (42) including a red/green/blue look-up table memory means for generating red/green/blue signals for display by a color monitor (44).
    Type: Grant
    Filed: September 24, 1987
    Date of Patent: July 24, 1990
    Assignee: Trialsite Limited
    Inventors: Bernard C. Breton, John T. L. Thong, William C. Nixon