Patents by Inventor Fu-An Tu

Fu-An Tu 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).

  • Backlight module with mixed-light light source module and manufacturing method thereof
    Patent number: 8469543
    Abstract: A backlight module, a light source module used therein, and a manufacturing method thereof are provided. The light source module outputs a mixed light which has color coordinates falling into a target zone in a color space. The light source module has a plurality of interlaced first light sources and second light sources. The light generated by the first and the second light sources respectively have color coordinates falling into a first zone and a second zone in the color space. The first and the second zones are respectively areas having a maximum width smaller than or equal to 0.02. In addition, the first and the second zones are symmetrical relative to the target zone.
    Type: Grant
    Filed: August 11, 2009
    Date of Patent: June 25, 2013
    Assignee: AU Optronics Corporation
    Inventors: Fu-An Tu, Chih-Lin Wang, Yueh-Jung Lee
  • Backlight Module with Mixed-Light Light Source Module and Manufacturing Method Thereof
    Publication number: 20100067219
    Abstract: A backlight module, a light source module used therein, and a manufacturing method thereof are provided. The light source module outputs a mixed light which has color coordinates falling into a target zone in a color space. The light source module has a plurality of interlaced first light sources and second light sources. The light generated by the first and the second light sources respectively have color coordinates falling into a first zone and a second zone in the color space. The first and the second zones are respectively areas having a maximum width smaller than or equal to 0.02. In addition, the first and the second zones are symmetrical relative to the target zone.
    Type: Application
    Filed: August 11, 2009
    Publication date: March 18, 2010
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Fu-An Tu, Chih-Lin Wang, Yueh-Jung Lee