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LED backlight module for an LCD device

  • US 20080170414A1
  • Filed: 12/20/2007
  • Published: 07/17/2008
  • Est. Priority Date: 01/15/2007
  • Status: Abandoned Application
First Claim
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1. An LED backlight module comprising:

  • a light-guide plate having a light-emit surface, and any surface of the light-guide plate parallel to the light-emit surface having a microstructure; and

    a light-guide bar with a smooth surface being extended from one side of the light-guide plate;

    wherein the light-guide bar has at least one incident inlet, an LED module is disposed at the light-guide bar and corresponds to said incident inlet.

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