Patents by Inventor Samir ABBAS

Samir ABBAS 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).

  • Sectorized adaptive screen and driver assistance system comprising such an adaptive screen
    Patent number: 10843536
    Abstract: An adaptive screen including at least one liquid crystal shutter. At least one of the shutters includes at least two active zones which are addressed by a control signal which permits the switchover of the at least one corresponding shutter between a passing configuration, in which a transmittance is equal to a maximum value, and a blocking configuration, in which the transmittance is equal to a minimum value. A “principal” active zone covers a surface area of the adaptive screen which is equal to or lower than 60% of the surface area of the adaptive screen, in order to reduce the response time of the principal active zone.
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: November 24, 2020
    Assignee: VALEO VISION
    Inventors: David Hue, Kedar Sathaye, Jean-Louis De Bougrenet, Emmanuel Daniel, Laurent Dupont, Samir Abbas, Samir Bentahar
  • SECTORIZED ADAPTIVE SCREEN AND DRIVER ASSISTANCE SYSTEM COMPRISING SUCH AN ADAPTIVE SCREEN
    Publication number: 20180201101
    Abstract: An adaptive screen including at least one liquid crystal shutter. At least one of the shutters includes at least two active zones which are addressed by a control signal which permits the switchover of the at least one corresponding shutter between a passing configuration, in which a transmittance is equal to a maximum value, and a blocking configuration, in which the transmittance is equal to a minimum value. A “principal” active zone covers a surface area of the adaptive screen which is equal to or lower than 60% of the surface area of the adaptive screen, in order to reduce the response time of the principal active zone.
    Type: Application
    Filed: January 17, 2018
    Publication date: July 19, 2018
    Applicant: VALEO VISION
    Inventors: David HUE, Kedar SATHAYE, Jean-Louis DE BOUGRENET, Emmanuel DANIEL, Laurent DUPONT, Samir ABBAS, Samir BENTAHAR