Patents by Inventor Mathieu Rault

Mathieu Rault 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).

  • Method for manufacturing a sensor chip for the direct conversion of X-rays, a sensor for the direct conversion of X-rays and the dental radiology apparatus for using such a sensor
    Patent number: 10937921
    Abstract: This invention relates to a method to manufacture a chip to detect the direct conversion of X-rays. It also relates to a direct conversion detector for X-rays using such a chip and dental radiology equipment using at least one such detector. The method to manufacture the wafer comprises a step for applying pressure (3, 4, 4 a) to a powdered polycrystalline semiconductor material and a step for heating (5-9) during a set time period. It comprises a preliminary step for providing an impurity level of at least 0.2% in the polycrystalline semiconductor material.
    Type: Grant
    Filed: June 21, 2012
    Date of Patent: March 2, 2021
    Assignee: TROPHY
    Inventors: Dominique Biava, Mathieu Rault, Jean-Marc Inglese, Sylvie Bothorel, Didier Gourier, Laurent Binet, Philippe Barboux, Jean-Pierre Ponpon
  • System and method for adjusting control parameters of an onboard control device in an automotive vehicle
    Patent number: 9938916
    Abstract: This system is used for adjusting the control parameters of an onboard electronic control device of an automotive vehicle in view of a journey or type of journey. This system includes a computation arrangement adapted to generate a set of control parameters to be used by the electronic control device and an input arrangement adapted to allow a user to provide the computation arrangement with data relating to the journey or type of journey and to at least one constraint to be considered as having priority during the journey or type of journey. In the method of the invention, one collects data with respect to the vehicle, to the journey or type of journey and to the constraint to be considered as having priority. These data are provided to the computation arrangement which generate a set of control parameters for the control device.
    Type: Grant
    Filed: August 16, 2007
    Date of Patent: April 10, 2018
    Assignee: Volvo Truck Corporation
    Inventors: Florent Giovaresco, Peter Osterberg, Mathieu Rault
  • METHOD FOR MANUFACTURING A SENSOR CHIP FOR THE DIRECT CONVERSION OF X-RAYS, A SENSOR FOR THE DIRECT CONVERSION OF X-RAYS AND THE DENTAL RADIOLOGY APPARATUS FOR USING SUCH A SENSOR
    Publication number: 20150155421
    Abstract: This invention relates to a method to manufacture a chip to detect the direct conversion of X-rays. It also relates to a direct conversion detector for X-rays using such a chip and dental radiology equipment using at least one such detector. The method to manufacture the wafer comprises a step for applying pressure (3, 4, 4a) to a powdered polycrystalline semiconductor material and a step for heating (5-9) during a set time period. It comprises a preliminary step for providing an impurity level of at least 0.2% in the polycrystalline semiconductor material.
    Type: Application
    Filed: June 21, 2012
    Publication date: June 4, 2015
    Applicant: TROPHY
    Inventors: Dominique Biava, Mathieu Rault, Jean-Marc Inglese, Sylvie Bothorel, Didier Gourier, Laurent Binet, Philippe Barboux, Jean-Pierre Ponpon
  • SYSTEM AND METHOD FOR ADJUSTING CONTROL PARAMETERS OF AN ONBOARD CONTROL DEVICE IN AN AUTOMOTIVE VEHICLE
    Publication number: 20100204882
    Abstract: This system is used for adjusting the control parameters of an onboard electronic control device of an automotive vehicle in view of a journey or type of journey. This system includes a computation arrangement adapted to generate a set of control parameters to be used by the electronic control device and an input arrangement adapted to allow a user to provide the computation arrangement with data relating to the journey or type of journey and to at least one constraint to be considered as having priority during the journey or type of journey. In the method of the invention, one collects data with respect to the vehicle, to the journey or type of journey and to the constraint to be considered as having priority. These data are provided to the computation arrangement which generate a set of control parameters for the control device.
    Type: Application
    Filed: August 16, 2007
    Publication date: August 12, 2010
    Inventors: Florent Giovaresco, Peter Osterberg, Mathieu Rault