Patents by Inventor Herve Hillion

Herve Hillion 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).

  • Paging receiver with power supply divider
    Patent number: 5204656
    Abstract: A paging receiver having a receiver section for receiving a digital data, and an evaluation section for developing, in response to the received digital data, digital output words including identification codes. A register stores an identification code, and a comparator compares digital output words from the evaluation section with the stored identification code. The receiver has a controlled divided power supply which is controlled according to whether the evaluation section outputs a digital word identical to the stored identification code.
    Type: Grant
    Filed: February 19, 1991
    Date of Patent: April 20, 1993
    Assignee: U. S. Philips Corporation
    Inventors: Stefan Scheinert, Herve Hillion
  • Data processing apparatus with energy saving clocking device
    Patent number: 4823292
    Abstract: The energy consumption of a data processing apparatus, having a data processing element with an operating mode and a stop mode, in which latter mode RAM contents are saved but all other chip functions are inoperative, can be minimized by switching between the two modes and by adjusting the oscillator's frequency at the optimal value, depending among others, on the data processing apparatus' task.
    Type: Grant
    Filed: August 17, 1987
    Date of Patent: April 18, 1989
    Assignee: U.S. Philips Corporation
    Inventor: Herve Hillion