Patents by Inventor Kenneth Hacking

Kenneth Hacking 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).

  • Television display system
    Patent number: 4322750
    Abstract: To provide improved resolution of a television, e.g. CRT, display with reduced large-area flicker, twittering of horizontal edges, and line structure of the picture, the field rate is doubled and the number of lines per field is doubled from that of a received input television signal. Preferably a 21/2 field store arranged in half-field units is used, together with a four-line store arranged in one line units to provide line interpolation, which can be adaptively dependent upon the presence or absence of motion.
    Type: Grant
    Filed: February 19, 1980
    Date of Patent: March 30, 1982
    Assignee: British Broadcasting Corporation
    Inventors: Arthur V. Lord, Kenneth Hacking, John O. Drewery