Patents by Inventor Chih-Lang Chiu

Chih-Lang Chiu 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
    Patent number: 7883259
    Abstract: A holder is disposed at a side of a back light module adjacent to a light incident side of a light guide plate (LGP). A light source module is fixed on a wall of the holder that faces the light incident side. A holder engager on a side wall of the LGP engages with an LGP retainer of the holder. When the LGP expands or contracts due to changes of temperature, the holder and the light source module move with the side of the LGP, thereby a gap between the light source module and the light incident side is maintained and the luminance of the backlight module is stabilized.
    Type: Grant
    Filed: May 6, 2009
    Date of Patent: February 8, 2011
    Assignee: AU Optronics Corp.
    Inventors: Yu-Min Hung, Chih-Lang Chiu, Yun-Hsien Chou, Tsai-Fen Lee
  • BACKLIGHT MODULE
    Publication number: 20100149836
    Abstract: A holder is disposed at a side of a back light module adjacent to a light incident side of a light guide plate (LGP). A light source module is fixed on a wall of the holder that faces the light incident side. A holder engager on a side wall of the LGP engages with an LGP retainer of the holder. When the LGP expands or contracts due to changes of temperature, the holder and the light source module move with the side of the LGP, thereby a gap between the light source module and the light incident side is maintained and the luminance of the backlight module is stabilized.
    Type: Application
    Filed: May 6, 2009
    Publication date: June 17, 2010
    Inventors: Yu-Min Hung, Chih-Lang Chiu, Yun-Hsien Chou, Tsai-Fen Lee