Patents by Inventor Hendrikus J. M. Vos

Hendrikus J. M. Vos 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).

  • Display device
    Patent number: 4394067
    Abstract: A display device is provided having a layer of liquid crystal in a space enclosed by a rim of sealing material between two supporting plates. One supporting plate has a pattern of electrodes to be driven individually with supply electrodes and a number of external connection electrodes. The supply electrodes and connection electrodes are connected to at least one non-encapsulated IC-crystal provided on the one supporting plate. To provide protection for IC-crystal and to minimize a non-effective display area, the IC-crystals are accommodated in recesses of the rim of sealing material of the display device.
    Type: Grant
    Filed: September 5, 1980
    Date of Patent: July 19, 1983
    Assignee: U.S. Philips Corporation
    Inventors: Aloysius M. J. M. Spruijt, Matheus A. T. Wijburg, Gerardus C. M. Benschop, Hendrikus J. M. Vos