Flexible display device
AssigneeLG Display Co., Ltd.
InventorIn-Young JEON
Life of this patent
Estimating the term…
Abstract
A flexible display device including a substrate with an active area having a bending portion and a flat portion, and a peripheral area surrounding the active area; a first emission unit located in the bending portion; a second emission unit located in the flat portion; a first protective layer covering the second emission unit; an optical stack covering the first emission unit and including two or more interfaces having a difference in an index of refraction of 0.1 or more; and a second protective layer covering the first protective layer and the optical stack together.
Claims20
A flexible display device, comprising:
- a substrate including an active area having a bending portion and a flat portion, and a peripheral area surrounding the active area;
- a first emission unit located in the bending portion;
- a second emission unit located in the flat portion;
- a first protective layer covering the second emission unit;
- an optical stack covering the first emission unit and including two or more interfaces having a difference in an index of refraction of 0.1 or more;
- and
- a second protective layer covering both the first protective layer and the optical stack.
A flexible display device, comprising:
- a substrate including an active area having a flat portion and first and second edge-bending portions at opposite sides of the flat portion, and a peripheral area surrounding the active area;
- a first emission unit located in the first and second edge-bending portions;
- a second emission unit located in the flat portion;
- a first protective layer covering the second emission unit;
- an optical stack covering the first emission unit and including two or more interfaces having a difference in an index of refraction of 0.1 or more;
- and
- a second protective layer covering the first protective layer and the optical stack together.
Dependencies are inferred from the claim text.