Patents by Inventor DAVID BOLCSFOLDI

DAVID BOLCSFOLDI 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).

  • APPARATUS AND METHOD FOR CONTROL OF MULTIPLE DISPLAYS FROM A SINGLE VIRTUAL FRAME BUFFER
    Publication number: 20110090234
    Abstract: A system and process for controlling multiple displays from a single graphical stack. Frame data is written to a single virtual frame buffer from a single graphical stack. The frame data is subsequently displaced from the virtual frame buffer to a plurality of display buffers. In this manner, a plurality of displays are updated. The system and process can operate with displays with different display technologies, such as an electronic paper display and a Liquid Crystal Display (LCD).
    Type: Application
    Filed: October 18, 2010
    Publication date: April 21, 2011
    Applicant: Barnes & Noble, Inc.
    Inventors: DAVID BOLCSFOLDI, David Mandelbaum, Pieter Truter