Patents by Inventor Larry R. McClelland

Larry R. McClelland 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).

  • Color slow-scan TV system and method
    Patent number: 4400717
    Abstract: A color slow-scan TV system and method are disclosed for selecting U.S. standard NTSC TV color pictures (or alternately other standards such as PAL or non-standard color TV) to be transmitted, transmitting the selected pictures utilizing slow-scan techniques, and reconstructing the pictures after transmission for display. The system includes a video compressor (transmitter) for receiving a composite video signal indicative of a color TV picture and providing therefrom a color slow-scan output signal indicative thereof, and a video expander (receiver) for receiving color slow-scan signals after transmission and providing therefrom a fast-scan output signal suitable for display of the color TV picture.
    Type: Grant
    Filed: April 21, 1981
    Date of Patent: August 23, 1983
    Assignee: Colorado Video Incorporated
    Inventors: Glen R. Southworth, Larry R. McClelland, Bruce F. Johnson