Back to results
US 11,107,421 B2Granted
Display device
AssigneeSamsung Display Co., Ltd.
InventorsHae Yeon Lee, Won Kyu Kwak, Joong Soo Moon, Chang Kyu Jin
Life of this patent
Estimating the term…
Abstract
A display device includes a substrate including a bent area, and a flat area including a plurality of pixels, a plurality of island-shaped inorganic insulating patterns arranged on the substrate in the bent area to be separate from each other, an organic insulating layer including a concavo-convex surface covering the inorganic insulating patterns in the bent area, and wiring lines arranged on the organic insulating layer and overlapping the inorganic insulating patterns.
Claims24
A display device comprising:
- a substrate including a bent area wherein the entirety of the bent area is bent;
- inorganic insulating patterns arranged over an upper surface of the substrate in the bent area, the inorganic insulating patterns being spaced apart from each other along a first direction with openings between the inorganic insulating patterns along the first direction;
- wiring lines arranged over the inorganic insulating patterns and the openings so as to overlap the inorganic insulating patterns and the openings in a second direction perpendicular to each of the first direction and the upper surface of the substrate, in the bent area;
- a first organic insulating layer on the wiring lines, in the bent area;
- and
- a second organic insulating layer on the first organic insulating layer, in the bent area, the first organic insulating layer being in contact with the second organic insulating layer and located between the wiring lines and the second organic insulating layer.
3 more elements
Dependencies are inferred from the claim text.