Patents by Inventor Bjorn Bluethgen

Bjorn Bluethgen 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).

  • Information transfer system, a transmitter, a receiver and a record carrier for use in the system
    Patent number: 8319776
    Abstract: A record carrier stores information readable by a processor, where the information includes main data and sub data. The sub data includes coded text lines having a plurality of character codes, where the coded text lines includes control codes for controlling the processor to display characters representing the coded text lines on a display unit configured to display at least one line of characters. The at least one line has a predetermined number character positions which is less than a number of characters in the coded text lines. A selected number of the character codes are displayable at the predetermined number of character positions of the at least one line.
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: November 27, 2012
    Assignee: U.S. Philips Corporation
    Inventors: Bjorn Bluethgen, Richard Cees Spiero