Transparente organische Leuchtdiode

Publikation: Geistiges EigentumPatentanmeldung/Patent

Beitragende

  • Novaled GmbH

Abstract

The component has a layer structure in which a light emitting organic layer is arranged between upper and lower transparent electrodes (4, 3). The structure is transparent in a switched off condition and emits light in a switched on condition. A stack of dielectric layers (2) made up of materials with different refraction indices and transparent in a visible spectral region is arranged on a side of the upper or lower electrode.

Details

The component has a layer structure in which a light emitting organic layer is arranged between upper and lower transparent electrodes (4, 3). The structure is transparent in a switched off condition and emits light in a switched on condition. A stack of dielectric layers (2) made up of materials with different refraction indices and transparent in a visible spectral region is arranged on a side of the upper or lower electrode.

OriginalspracheDeutsch
IPC (Internationale Patentklassifikation)H01L 51/ 52 A I
VeröffentlichungsnummerEP1727221
Land/GebietDeutschland
Prioritätsdatum12 Juli 2005
PrioritätsnummerEP20050015072
PublikationsstatusVeröffentlicht - 29 Nov. 2006
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