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Display With Localized Backlight Dimming

  • US 20150296580A1
  • Filed: 04/09/2014
  • Published: 10/15/2015
  • Est. Priority Date: 04/09/2014
  • Status: Active Grant
First Claim
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1. A display, comprising:

  • an array of display pixels; and

    a backlight that provides backlight illumination for the array of display pixels, wherein the backlight comprises an array of backlight elements and wherein each backlight element includes a light-emitting diode and a light-emitting-diode control circuit that controls how much backlight is emitted by the light-emitting diode.

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