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US 12,765,236 B2Granted
Display device including a variable adhesive layer
AssigneeLG Display Co., Ltd.
InventorKyung-Min Kim
Life of this patent
Estimating the term…
Abstract
A display device may include a display panel which includes an active area including an optical area with a through hole disposed therein and a non-active area enclosing the active area, a cover member disposed on the display panel, a first adhesive layer which is disposed between the display panel and the cover member and includes a variable adhesion material, a base film disposed between the first adhesive layer and the display panel, and a second adhesive layer disposed between the base film and the display panel. Accordingly, a local portion may be easily removed.
Claims9
A display device, comprising:
- a display panel which includes an active area including an optical area with a through hole disposed therein and a non-active area enclosing the active area;
- a cover member disposed on the display panel;
- a first adhesive layer which is disposed between the display panel and the cover member and includes a variable adhesion material with a variable adhesive strength;
- a base film disposed between the first adhesive layer and the display panel;
- a second adhesive layer disposed between the base film and the display panel;
- and
- a third adhesive layer disposed in an area different from an area in which the first adhesive layer, the base film, and the second adhesive layer are disposed,
- wherein the third adhesive layer is disposed on side surfaces of the first adhesive layer, the base film and the second adhesive layer, and
- an adhesive strength of the third adhesive layer is fixed.
6 more elements
Dependencies are inferred from the claim text.