Patents by Inventor Pierre Cesar LAFAYSSE

Pierre Cesar LAFAYSSE 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).

  • Determination of a state of a user actively driving a motor vehicle or not
    Patent number: 11794769
    Abstract: A method and device for determining whether a user is actively driving a motor vehicle or car sick. The sensor device is provided for sensing eye movement of the user and the method includes supplying an artificial intelligence with data originating from the sensor device in order to recognize at least one frequency of eye movements of the user, a frequency of eye movements above a first threshold characterizing a visualization by the user of a passing landscape, and being distinguished from a concentration of gaze of a vehicle driver, and determining a current frequency of eye movements of the user and comparing the current frequency with the first threshold, and if the current frequency is greater than the first threshold, triggering a notification signal for the user.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: October 24, 2023
    Assignee: Valeo Vision
    Inventors: Frederic Gossele, Pierre Cesar Lafaysse, Pierre Louis Thouvenot
  • DETERMINATION OF A STATE OF A USER ACTIVELY DRIVING A MOTOR VEHICLE OR NOT
    Publication number: 20220332340
    Abstract: A method and device for determining whether a user is actively driving a motor vehicle or car sick. The sensor device is provided for sensing eye movement of the user and the method includes supplying an artificial intelligence with data originating from the sensor device in order to recognize at least one frequency of eye movements of the user, a frequency of eye movements above a first threshold characterizing a visualization by the user of a passing landscape, and being distinguished from a concentration of gaze of a vehicle driver, and determining a current frequency of eye movements of the user and comparing the current frequency with the first threshold, and if the current frequency is greater than the first threshold, triggering a notification signal for the user.
    Type: Application
    Filed: September 25, 2020
    Publication date: October 20, 2022
    Applicant: VALEO VISION
    Inventors: Frederic GOSSELE, Pierre Cesar LAFAYSSE, Pierre Louis THOUVENOT