Patents by Inventor Bernd Klauck

Bernd Klauck 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).

  • Patent number: 4250502
    Abstract: A circuit and method for displaying characters in a point matrix on a video screen raster with improved resolution utilizes first and second character generators each storing a portion of the character points to be displayed. Each character generator provides an input to an associated shift register, and the shift registers are controlled by complementary clock pulses so that the outputs are shifted by one-half of a bit representing a character point in the matrix. The outputs of the shift registers are combined in a mixer to provide a single output having twice the resolution power of conventional units but without increased band width.
    Type: Grant
    Filed: April 13, 1979
    Date of Patent: February 10, 1981
    Assignee: Siemens Aktiengesellschaft
    Inventors: Bernd Klauck, Michael Wolff