Patents by Inventor Robert George Uskali

Robert George Uskali 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).

  • Electronic device with display and display driver and method of operation of a display driver
    Patent number: 5801684
    Abstract: An electronic device such as a personal digital assistant (PDA), a data terminal, a computer (particularly a portable computer) or a television (particularly a portable television), having a display (10) and a display driver (20). An ambient radiation sensor element (12) senses ambient radiation incident on the display; and an ambient radiation modulation measuring element (104) measures a frequency of modulation of ambient radiation sensed by the ambient modulation sensor element (12) The display driver (20) provides a display scanning signal to the display (10) at a frame rate synchronized to the modulation frequency of the ambient radiation.
    Type: Grant
    Filed: February 29, 1996
    Date of Patent: September 1, 1998
    Assignee: Motorola, Inc.
    Inventor: Robert George Uskali