Patents by Inventor Pin Shan Wu

Pin Shan Wu 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).

  • ON-SCREEN DISPLAY CIRCUIT AND METHOD FOR CONTROLLING THE SAME
    Publication number: 20100103319
    Abstract: An on-screen display (OSD) circuit comprises a microprocessor, a serial peripheral interface (SPI) controller, an upload controller and an OSD controller. The SPI controller is connected to the microprocessor for receiving data of an external flash memory. The upload controller is configured to control data access between the SPI controller and the memory. The OSD controller is configured to control a display of an operating screen by the data stored in the memory. The upload controller stores a font table or an icon table and background screen data in the memory while the OSD controller is active.
    Type: Application
    Filed: July 16, 2009
    Publication date: April 29, 2010
    Applicant: MYSON CENTURY, INC.
    Inventors: Chun Hao Li, Wen Chin Wang, Pin Shan Wu