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US 2019/0165301 A1Published application
Electroluminescent display device
AssigneeLG Display Co., Ltd.
InventorsJin-Tae KIM, Woo-Ram YOUN
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Abstract
An electroluminescent display device includes a substrate; an overcoat layer disposed over the substrate; and a light-emitting diode disposed on the overcoat layer, comprising: a first electrode having a plurality of holes exposing a top surface of the overcoat layer, the holes having an inclined wall surface; a light-emitting layer disposed on the first electrode; and a second electrode disposed on the light-emitting layer.
Claims22
An electroluminescent display device, comprising:
- a substrate;
- an overcoat layer disposed over the substrate;
- and
- a light-emitting diode disposed on the overcoat layer, comprising:
- a first electrode having a plurality of holes exposing a top surface of the overcoat layer, the holes having an inclined wall surface;
- a light-emitting layer disposed on the first electrode;
- and
- a second electrode disposed on the light-emitting layer.
5 more elements
Dependencies are inferred from the claim text.