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US 11,108,030 B2Granted
Display device including light absorption layer and low potential electrode in pad region and method of fabricating the same
AssigneeLG Display Co., Ltd.
InventorsOh-Sung Kwon, Kyung-Su Lee, Min-Jae Shin, Sang-Jin Youn
Life of this patent
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Abstract
A display device comprises a substrate including a display region including a plurality of sub-pixels and a pad region outside the display region; a display element disposed in each of the plurality of sub-pixels; a low potential electrode formed in the pad region to apply a low potential voltage to the display element; a light absorption layer disposed on the low potential electrode in the pad region; and an encapsulation layer formed in the display region and the pad region.
Claims13
A display device comprising:
- a substrate where a display region including a plurality of sub-pixels and a pad region outside the display region are defined;
- a display element disposed in each of the plurality of sub-pixels;
- a low potential electrode disposed in the pad region to apply a low potential voltage to the display element;
- a light absorption layer disposed on the low potential electrode in the pad region;
- and
- an encapsulation layer disposed in the display region and the pad region,
- wherein the low potential electrode is electrically connected to all display elements in the plurality of sub-pixels.
4 more elements
A display device comprising:
- a substrate where a display region including a plurality of sub-pixels and a pad region outside the display region are defined;
- a display element disposed in each of the plurality of sub-pixels;
- a low potential electrode disposed in the pad region;
- a light absorption layer disposed on the low potential electrode in the pad region;
- and
- an encapsulation layer disposed in the display region and the pad region,
- wherein the display element is applied with a low potential voltage through the low potential electrode,
- wherein the light absorption layer and the low potential electrode are exposed to an outside through a side end surface of the pad region, and
- wherein the low potential electrode is electrically connected to all display elements in the plurality of sub-pixels.
6 more elements
Dependencies are inferred from the claim text.