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Light Guide Plates and Optical Films with Mating Alignment Features

  • US 20140085576A1
  • Filed: 09/27/2012
  • Published: 03/27/2014
  • Est. Priority Date: 09/27/2012
  • Status: Abandoned Application
First Claim
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1. A backlight assembly configured to provide backlight illumination to display layers in a display, comprising:

  • a light guide plate having a surface from which the backlight illumination is provided to the display layers, wherein the light guide plate has at least one light guide plate alignment feature; and

    at least one optical film having an optical film alignment feature that is configured to mate with the at least one light guide plate alignment feature to laterally align the at least one optical film with respect to the light guide plate.

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