Invention Grant
US08662693B2 Backlight module and display device utilizing the same 有权
背光模块和使用它的显示装置

  • Patent Title: Backlight module and display device utilizing the same
  • Patent Title (中): 背光模块和使用它的显示装置
  • Application No.: US13181504
    Application Date: 2011-07-12
  • Publication No.: US08662693B2
    Publication Date: 2014-03-04
  • Inventor: Sheng-Bei Huang
  • Applicant: Sheng-Bei Huang
  • Applicant Address: TW Science-Based Industrial Park, Hsin-Chu
  • Assignee: AU Optronics Corp.
  • Current Assignee: AU Optronics Corp.
  • Current Assignee Address: TW Science-Based Industrial Park, Hsin-Chu
  • Agent Winston Hsu; Scott Margo
  • Priority: TW99147025A 20101230
  • Main IPC: F21V7/04
  • IPC: F21V7/04 G09F13/04
Backlight module and display device utilizing the same
Abstract:
A backlight module includes a back cover, an optical film assembly, a reflective sheet, a frame and a fixing member. The optical film assembly is disposed on the back cover. The optical film assembly has a first protruding portion and a first hole is formed on the first protruding portion. The reflective sheet is disposed between the back cover and the optical film assembly. The reflective sheet has a second protruding portion disposed in the first hole of the first protruding portion. The frame is disposed beside the back cover. A first end of the fixing member is fixed on the second protruding portion of the reflective sheet. A second end of the fixing member is fixed on the frame.
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