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US 12,757,590 B2Granted
Light emitting display device
AssigneeLG Display Co., Ltd.
InventorsYoon Seob Jeong, Yong Min Park
Life of this patent
Estimating the term…
Abstract
A light emitting display device can include a substrate including a plurality of sub-pixels each including an emission part and a non-emission part, a light emitting element including an anode, an organic layer, and a cathode at each of the sub-pixel, and a repair lens including a light-shielding metal layer under the anode.
Claims19
A light emitting display device comprising:
- a substrate including a plurality of sub-pixels, each of the plurality of sub-pixels including an emission part and a non-emission part;
- a thin film transistor on the substrate at each of the plurality of sub-pixels;
- a light emitting element over the thin film transistor, the light emitting element including an anode, an organic layer, and a cathode at each of the plurality of sub-pixels;
- and
- a repair lens between the substrate and the anode,
- wherein the repair lens is disposed at a same layer as a light-shielding metal layer under the thin film transistor, and
- wherein the repair lens includes a plurality of closed loop patterns spaced apart from each other having radiuses gradually increasing from a center to an outside.
4 more elements
A light emitting display device comprising:
- a substrate including a plurality of sub-pixels, each of the plurality of sub-pixels including an emission part and a non-emission part;
- a light emitting element including an anode, an organic layer, and a cathode at each of the plurality of sub-pixels;
- and
- a repair lens between the substrate and the anode,
- wherein the repair lens includes a plurality of closed loop patterns spaced apart from each other having radiuses gradually increasing from a center to an outside.
2 more elements
Dependencies are inferred from the claim text.