Patents by Inventor Chan-Shung Yang

Chan-Shung Yang 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).

  • Patent number: 8562164
    Abstract: An edge-type backlight module includes a back bezel, a light guide plate (LGP), a light source, and a frame. The back bezel includes a supporting portion that has a light source supporting surface and an LGP supporting surface. A horizontal level of the light source supporting surface is lower than that of the LGP supporting surface. The LGP is configured on the LGP supporting surface and has a light-incident side surface and a top light-emitting surface. The light source is configured on the light source supporting surface to provide a light beam. The frame is configured on the back bezel and leans against the LGP. The frame has a reflective surface located on a transmission path of the light beam to reflect the light beam, and the reflected light beam enters the LGP from the light-incident side surface.
    Type: Grant
    Filed: December 1, 2010
    Date of Patent: October 22, 2013
    Assignee: Au Optronics Corporation
    Inventors: Chan-Shung Yang, Su-Yi Lin
  • Patent number: 8432089
    Abstract: A light source module and a backlight module therewith are disclosed. The light source includes a circuit board and a light-emitting diode disposed on the circuit board. The light-emitting diode includes a package unit and a conductive support. The package unit includes an insulation housing, a heat-dissipating support embedded in the insulation housing, and a light-emitting diode chip disposed on the heat-dissipating support and encapsulated by the insulation housing. The light-emitting diode chip includes two electrodes, which are isolated form the heat-dissipating support. The insulation housing thereon defines a light-out surface. The conductive support is disposed on an exterior side surface of the insulation housing and connected to the heat-dissipating support to protrude out the light-out surface.
    Type: Grant
    Filed: March 9, 2011
    Date of Patent: April 30, 2013
    Assignee: AU Optronics Corp.
    Inventors: Chan-Shung Yang, Su-Yi Lin, Cheng-Chuan Chen
  • Publication number: 20120147625
    Abstract: A light source module and a backlight module therewith are disclosed. The light source include includes a circuit board and a light-emitting diode disposed on the circuit board. The light-emitting diode includes a package unit and a conductive support. The package unit includes an insulation housing, a heat-dissipating support embedded in the insulation housing, and a light-emitting diode chip disposed on the heat-dissipating support and encapsulated by the insulation housing. The light-emitting diode chip includes two electrodes, which are isolated form the heat-dissipating support. The insulation housing thereon defines a light-out surface. The conductive support is disposed on an exterior side surface of the insulation housing and connected to the heat-dissipating support to protrude out the light-out surface.
    Type: Application
    Filed: March 9, 2011
    Publication date: June 14, 2012
    Inventors: Chan-Shung Yang, Su-Yi Lin, Cheng-Chuan Chen
  • Publication number: 20120081918
    Abstract: An edge-type backlight module includes a back bezel, a light guide plate (LGP), a light source, and a frame. The back bezel includes a supporting portion that has a light source supporting surface and an LGP supporting surface. A horizontal level of the light source supporting surface is lower than that of the LGP supporting surface. The LGP is configured on the LGP supporting surface and has a light-incident side surface and a top light-emitting surface. The light source is configured on the light source supporting surface to provide a light beam. The frame is configured on the back bezel and leans against the LGP. The frame has a reflective surface located on a transmission path of the light beam to reflect the light beam, and the reflected light beam enters the LGP from the light-incident side surface.
    Type: Application
    Filed: December 1, 2010
    Publication date: April 5, 2012
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Chan-Shung Yang, Su-Yi Lin