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Double-Sided Backlight and Assembly Incorporating A Double-Sided Light Source Coupling Light Guide

  • US 20080074899A1
  • Filed: 09/21/2006
  • Published: 03/27/2008
  • Est. Priority Date: 09/21/2006
  • Status: Active Grant
First Claim
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1. A backlight, comprising:

  • a light guide having a first face, a second face, and at least a first side surface and a second side surface;

    a first light source proximal the first side surface; and

    a second light source proximal the second side surface;

    wherein the light guide is configured to direct light from the first light source in a first direction to exit the light guide via the first face, and to direct light from the second light source in a second direction different from the first direction to exit the light guide via the second face.

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  • 4 Assignments
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