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Electro-optic displays, and color filters for use therein

  • US 8,054,526 B2
  • Filed: 03/23/2009
  • Issued: 11/08/2011
  • Est. Priority Date: 03/21/2008
  • Status: Expired due to Fees
First Claim
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1. A color filter array comprising a plurality of pixels, each of the pixels comprising:

  • an orange sub-pixel having a hue within the range of 25 to 65°

    in the a*b* plane of the La*b* color space;

    a lime sub-pixel having a hue within the range of 145 to 185°

    in said a*b* plane; and

    a purple sub-pixel having a hue within the range of 265 to 305°

    in said a*b* plane.

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