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TRANSPARENT DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

  • US 20100002175A1
  • Filed: 03/19/2009
  • Published: 01/07/2010
  • Est. Priority Date: 07/02/2008
  • Status: Active Grant
First Claim
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1. A display device comprising:

  • a first substrate;

    a second substrate disposed substantially opposite to the first substrate;

    a third substrate disposed between the first substrate and the second substrate;

    a color display layer disposed between the first substrate and the third substrate, the color display layer comprising a cholesteric liquid crystal;

    a first electrode and a second electrode electrically connected to the color display layer;

    a color conversion layer disposed between the third substrate and the second substrate; and

    a third electrode and a fourth electrode electrically connected to the color conversion layer.

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