Patents by Inventor San-Dan Zhao

San-Dan Zhao 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 and liquid crystal display using same
    Patent number: 7445368
    Abstract: An exemplary backlight module (22) includes a light guide plate (21), an illumination device (20), and plural reflection sheets (23). The illumination device is opposite to the light guide plate, and includes a supporting member (242), and plural light emitting diodes (240) formed at the supporting member. The plural reflection sheet is integrally formed with the supporting member.
    Type: Grant
    Filed: December 26, 2006
    Date of Patent: November 4, 2008
    Assignees: Innocom Technology (Shenzhen) Co., Ltd., Innolux Display Corp.
    Inventors: Xiong-Biao Huang, Zheng-Xiao Chen, San-Dan Zhao
  • Backlight module and liquid crystal display using same
    Publication number: 20080151141
    Abstract: An exemplary backlight module (22) includes a light guide plate (21), an illumination device (20), and plural reflection sheets (23). The illumination device is opposite to the light guide plate, and includes a supporting member (242), and plural light emitting diodes (240) formed at the supporting member. The plural reflection sheet is integrally formed with the supporting member.
    Type: Application
    Filed: December 26, 2006
    Publication date: June 26, 2008
    Inventors: Xiong-Biao Huang, Zheng-Xiao Chen, San-Dan Zhao
  • Light emitting diode with plural emission openings and backlight module with same
    Publication number: 20070138496
    Abstract: An exemplary light emitting diode (LED) (21) includes a light emitting crystal grain (211) and a case frame (212). The case frame includes a substrate (2121) and a plurality of sidewalls (2122) extending from the substrate. The sidewalls cooperatively define a first opening (2124) therebetween opposite to the substrate. One of the sidewalls has a second opening (2125) defined therein. The light emitting crystal grain is located in the case frame. Light beams emitting from the first opening are used to illuminate a display panel. Light beams emitting from the second openings are used to meet other special demands. Therefore, the light emitting diode can meet diversified illumination demands of various modern electronic devices.
    Type: Application
    Filed: December 14, 2006
    Publication date: June 21, 2007
    Inventors: San-Dan Zhao, Liao-Liao Zhu, Zheng-Xiao Chen