Patents by Inventor Theodorus Johannes Pterus Van Den Biggelaar

Theodorus Johannes Pterus Van Den Biggelaar 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).

  • Reset circuit for display devices
    Patent number: 8390545
    Abstract: The present invention relates to an active matrix display device, more particularly an electrowetting display device, comprising at least two rows of pixels and being provided with selection wires (RW) and data wires (COL) for addressing of the pixels. The pixels in each row are arranged with a respective connection (CW) to a common reset (RST) wire that is arranged to transmit a reset signal. The respective connection (CW) is arranged to be interconnected with the data wire (COL) of the pixel when the pixel is addressed. Further, the respective connection (CW) is arranged with a signal blocking element (D) for preventing a data signal of the pixel from propagating via the reset wire (RST) to pixels in the same row.
    Type: Grant
    Filed: October 19, 2006
    Date of Patent: March 5, 2013
    Assignee: Samsung LCD Netherlands R&D Center B.V.
    Inventors: Theodorus Johannes Pterus Van Den Biggelaar, Roy Van Dijk