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Organic light emitting element and method of producing the same

  • US 6,563,261 B1
  • Filed: 04/13/2000
  • Issued: 05/13/2003
  • Est. Priority Date: 12/04/1996
  • Status: Expired due to Term
First Claim
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1. An organic light emitting element including:

  • an organic thin film formed on a substrate, said organic thin film being a light emitting organic thin film; and

    a pair of electrodes sandwiching said organic thin film therebetween, at least one of said pair of electrodes being a transparent electrode;

    wherein a peripheral side surface of said organic thin film has a sectional shape such that emitted light is reflected by said side surface, said peripheral side surface of said organic thin film being in a range of about 40%-90% of a thickness of said organic thin film in a direction perpendicular to a surface of said substrate.

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