Patents by Inventor Gerhard Dirks

Gerhard Dirks 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).

  • Storage-controlled output device
    Patent number: 4027287
    Abstract: A magnetic storage supplies binary input signals representing characters and a synchronizing signal. The binary input signals cause the intensity of the beam in a cathode ray tube to change from a first to a second intensity value. The beam is deflected over predetermined areas on the screen of the cathode ray tube by the synchronizing signal. If a beam of the second intensity value impinges upon a given area a visual output signal is generated.
    Type: Grant
    Filed: December 11, 1970
    Date of Patent: May 31, 1977
    Assignee: Hale Bros. Associates
    Inventor: Gerhard Dirks