Patents by Inventor Antoine Capel

Antoine Capel 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).

  • Electric modulator apparatus with synchronized conductance control mode
    Patent number: 4311954
    Abstract: A synchronized electric modulator for the control in synchronized conductance control mode of a regulation unit, thereby to assure a close control of the current peak value. A current reference is generated which varies as a function of a command signal representing the deviation of a parameter value in a system from its reference value. The current through the load is monitored and sensed to be compared to the current reference so as to produce a control signal for the regulation unit, which is dependent on the variation of the sensed current under the synchronization of external clock pulses.
    Type: Grant
    Filed: March 31, 1980
    Date of Patent: January 19, 1982
    Assignee: Organisation Europeenne de Recherches Spatiales
    Inventor: Antoine Capel