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DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR

  • US 20110261308A1
  • Filed: 04/20/2011
  • Published: 10/27/2011
  • Est. Priority Date: 04/23/2010
  • Status: Active Grant
First Claim
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1. A display device comprising:

  • a pixel section comprising;

    a display section comprising;

    a first portion of a first substrate;

    a first portion of an insulating layer over the first portion of the first substrate;

    a liquid crystal element over the first portion of the insulating layer; and

    a first portion of a second substrate over the liquid crystal element, anda sensor section comprising;

    a second portion of the first substrate;

    a light receiving element over the second portion of the first substrate;

    a second portion of the insulating layer over the light receiving element;

    a spacer over the second portion of the insulating layer; and

    a second portion of the second substrate over the spacer,wherein the liquid crystal element comprises a first electrode, a liquid crystal layer over the first electrode, and a second electrode over the liquid crystal layer,wherein the liquid crystal layer comprises a liquid crystal and a polymer,wherein the liquid crystal is dispersed in the polymer, andwherein the spacer is capable of transmitting a light.

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