Patents by Inventor Adriaan P. D. De Pauw

Adriaan P. D. De Pauw 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).

  • Drive apparatus for frame deflection and method
    Patent number: 8362716
    Abstract: A frame drive circuit for a CRT device having a deflection processor (14) which develops a deflection processor output signal includes a frame coil (16) having a first core half (12) and a second core half (18), and a first driver (20) and a second driver (22). The deflection processor output signal is applied to each of the first driver (20) and the second driver (22). Each of the first driver (20) and the second driver (22) are selectively operative independently of each other to develop respectively a first coil drive signal (24 OUT) and a second coil drive signal (26 OUT) as a function of the deflection processor output signal. The first coil drive signal (24 OUT) and the second coil drive signal (26 OUT) are applied to a respective one of the first coil half (12) and said second coil half (18).
    Type: Grant
    Filed: December 3, 2003
    Date of Patent: January 29, 2013
    Assignee: Entropic Communications, Inc.
    Inventor: Adriaan P. D. De Pauw
  • Drive apparatus for frame deflection and method
    Publication number: 20110007038
    Abstract: A frame drive circuit for a CRT device having a deflection processor (14) which develops a deflection processor output signal includes a frame coil (16) having a first core half (12) and a second core half (18), and a first driver (20) and a second driver (22). The deflection processor output signal is applied to each of the first driver (20) and the second driver (22). Each of the first driver (20) and the second driver (22) are selectively operative independently of each other to develop respectively a first coil drive signal (24 OUT) and a second coil drive signal (26 OUT) as a function of the deflection processor output signal. The first coil drive signal (24 OUT) and the second coil drive signal (26 OUT) are applied to a respective one of the first coil half (12) and said second coil half (18).
    Type: Application
    Filed: December 3, 2003
    Publication date: January 13, 2011
    Inventor: Adriaan P. D. De Pauw