Patents by Inventor Ru-Mei Tsai

Ru-Mei Tsai 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).

  • PROJECTOR WITH SERVICE INFORMATION DISPLAYING FUNCTION AND SERVICE INFORMATION DISPLAYING METHOD FOR USE WITH SUCH PROJECTOR
    Publication number: 20090180076
    Abstract: A projector with a service information displaying function and a service information displaying method for use with the projector are provided. The projector includes a data storage unit, a monitor and a controller. The service information displaying method includes steps of pre-storing a data file in the projector, showing a main menu contained in the data file in response to a call request, and selecting a first item from the main menu and showing at least one service information corresponding to the first item.
    Type: Application
    Filed: July 23, 2008
    Publication date: July 16, 2009
    Applicant: CORETRONIC CORPORATION
    Inventors: Shao-Pen Lin, Ru-Mei Tsai