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US 2012/0235197 A1Published application
Organic el device
AssigneeRohm Co., Ltd.
InventorSuguru OKUYAMA
Life of this patent
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Abstract
An organic EL device includes a substrate, a first electrode layer arranged on the substrate, an organic EL layer arranged on the first electrode layer, an optical property adjusting layer arranged on the organic EL layer, and a second electrode layer arranged on the optical property adjusting layer.
Claims46
An organic EL device, comprising:
- a substrate;
- a first electrode layer arranged on the substrate;
- an organic EL layer arranged on the first electrode layer;
- an optical property adjusting layer arranged on the organic EL layer;
- and
- a second electrode layer arranged on the optical property adjusting layer.
3 more elements
An organic EL device, comprising:
- a substrate;
- a first electrode layer arranged on the substrate;
- an optical property adjusting layer arranged on the first electrode layer;
- an organic EL layer arranged on the optical property adjusting layer;
- and
- a second electrode layer arranged on the organic EL layer.
3 more elements
An organic EL device, comprising:
- a substrate;
- a first electrode layer arranged on the substrate;
- an organic EL layer arranged on the first electrode layer;
- a second electrode layer arranged on the organic EL layer;
- and
- a high-refractive-index scattering layer arranged on the second electrode layer.
3 more elements
Dependencies are inferred from the claim text.