Patents by Inventor Yvon Cazaux

Yvon Cazaux 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).

  • Analysis process of a line transfer photosensitive device and operating device of such a process
    Patent number: 4611234
    Abstract: The present invention concerns an analysis process of a line transfer photosensitive device.The charge-signal and the charge noise transfers from the columns towards the memory have the same duration and are made by using a same training charge, stored in memory, that must be at least sufficient to allow to pass in high inversion at the beginning of the transfer from the columns towards the memory. The transfers of the charge-signal and the charge-noise from the memory towards the read-out register or the drain have the same duration and are made by using training charges at least sufficient to allow to pass in high inversion at the beginning of the transfer. These training charges are read with the charge-signal or collected with the charge-noise.
    Type: Grant
    Filed: December 16, 1983
    Date of Patent: September 9, 1986
    Assignee: Thomson-CSF
    Inventors: Jean-Luc Berger, Louis Brissot, Yvon Cazaux