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US 9,040,976 B2Granted
Organic light emitting display panel and organic light emitting display device having the same
AssigneeSamsung Display Co., Ltd.
InventorMyoung-Gu Lee
Life of this patent
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Abstract
An organic light emitting display panel includes a substrate, an organic light emitting diode disposed on a first side of the substrate, and a first light scattering layer disposed on a second side of the substrate opposite to the first side of the substrate, where the first light scattering layer includes a transparent thin layer including an indium, and a plurality of first micro-lenses is disposed on a plasma-treated side of the first light scattering layer.
Claims20
An organic light emitting display panel comprising:
- a substrate;
- an organic light emitting diode disposed on a first side of the substrate;
- a first light scattering layer disposed on a second side of the substrate opposite to the first side of the substrate;
- and
- a plurality of first micro-lenses disposed on the first light scattering layer,
- wherein
- the first light scattering layer includes a transparent thin layer including indium, and
- the plurality of first micro-lenses is disposed on a plasma-treated side of the first light scattering layer.
5 more elements
An organic light emitting display device comprising:
- an organic light emitting display panel including a plurality of pixel circuits;
- a scan driving unit configured to provide a scan signal to the plurality of pixel circuits;
- a data driving unit configured to provide a data signal to the plurality of pixel circuits;
- and
- a timing control unit configured to control the scan driving unit and the data driving unit,
- wherein the organic light emitting display panel includes:
- a substrate;
- an organic light emitting diode disposed on a first side of the substrate;
- and
- a first light scattering layer disposed on a second side of the substrate opposite to the first side of the substrate;
- and
- a plurality of first micro-lenses disposed on the first light scattering layer,
- wherein
- the first light scattering layer includes a transparent thin layer including indium, and
- the plurality of first micro-lenses is disposed on a plasma treated side of the first light scattering layer.
12 more elements
Dependencies are inferred from the claim text.