Patents by Inventor XU-BIAO CHEN

XU-BIAO CHEN 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).

  • DISPLAY WITH FUNCTION OF DARK SHINING AND CURRENCY IDENTIFIER
    Publication number: 20120256744
    Abstract: A display with function of dark shining and currency identifier is provided. The display comprises a micro controller, a button unit and an ultraviolet emitter. The button unit contains an ultraviolet button, and the button unit might output an ultraviolet signal (SUV) to the micro controller if the ultraviolet button is pressed. The ultraviolet emitter connects to the micro controller, and the micro controller may receive the ultraviolet signal (SUV) so as to drive the ultraviolet emitter to emit ultraviolet light. Whereby, the display may achieve function of dark shining and currency identifying by means of the ultraviolet light.
    Type: Application
    Filed: April 7, 2011
    Publication date: October 11, 2012
    Applicant: TPV Electronics (Fujian) Co., Ltd.
    Inventor: XU-BIAO CHEN