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Organic luminescence device with anti-reflection layer and organic luminescence device package

  • US 7,187,121 B2
  • Filed: 04/06/2005
  • Issued: 03/06/2007
  • Est. Priority Date: 04/09/2002
  • Status: Expired due to Fees
First Claim
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1. An organic luminescence device comprising:

  • (a) a pair of mutually opposed electrodes wherein said pair of electrodes are a first electrode provided on a substrate and a transparent, second electrode;

    (b) an anti-reflection layer provided on said transparent, second electrode and in contact therewith,(c) an organic layer formed between said pair of electrodes; and

    (d) a transparent cover member opposed to the transparent second electrode across a gaseous layer, wherein said anti-reflection layer has a refractive index which is between the refractive indexes of said transparent second electrode and the gas of said gaseous layer.

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