Organic electroluminescent device comprising a stack...

Details Organic electroluminescent device comprising a stack... Organic electroluminescent device comprising a stack...

2011-01-04

2011-01-04

Roy, Sikha (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S503000, C313S504000, C313S506000

Reexamination Certificate

active

07863814

ABSTRACT:
An organic electroluminescent device includes a substrate on which a pixel region is disposed, and a partition structure including a stack of an inorganic partition made of an inorganic material and an organic partition made of an organic material, and an inorganic protective layer made of an inorganic material covering the surfaces of the organic partition. The partition structure surrounds the pixel region. A pixel electrode is in contact with the partition structure. An organic luminescent layer is disposed over the pixel electrode and covered with a cathode.

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