Patents by Inventor Stéphane TREUCHOT

Stéphane TREUCHOT 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).

  • Methods of guaranteed reception of common signals in an avionics system comprising a plurality of electronic computers
    Patent number: 10715279
    Abstract: Methods of guaranteed reception and of processing of a digital signal in an avionics system comprise a plurality of computers, each computer comprising processing electronics and a software layer, which, on receipt of an event, carries out the following steps: at a first instant, sending to each of the other computers of a first signal (ACK) of reception of the event; at a second instant termed “TimeOut ACK”, if the electronic computer has not received one of the first signals emanating from one of the other computers, sending of a second failure signal (FAIL) to each of the other computers; at a third instant termed “TimeOut GARANTEED”, if a second failure signal has been received by the computer, absence of taking into account of the event by the computer and if no failure signal has been received by the computer, taking into account of the event by the data processing electronics of the computer.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: July 14, 2020
    Assignee: THALES
    Inventor: Stéphane Treuchot
  • METHOD OF GUARANTEED RECEPTION OF COMMON SIGNALS IN AN AVIONICS SYSTEM COMPRISING A PLURALITY OF ELECTRONIC COMPUTERS
    Publication number: 20170366302
    Abstract: Methods of guaranteed reception and of processing of a digital signal in an avionics system comprise a plurality of computers, each computer comprising processing electronics and a software layer, which, on receipt of an event, carries out the following steps: at a first instant, sending to each of the other computers of a first signal (ACK) of reception of the event; at a second instant termed “TimeOut ACK”, if the electronic computer has not received one of the first signals emanating from one of the other computers, sending of a second failure signal (FAIL) to each of the other computers; at a third instant termed “TimeOut GARANTEED”, if a second failure signal has been received by the computer, absence of taking into account of the event by the computer and if no failure signal has been received by the computer, taking into account of the event by the data processing electronics of the computer.
    Type: Application
    Filed: June 16, 2017
    Publication date: December 21, 2017
    Inventor: Stéphane TREUCHOT