Back to results
US 12,713,764 B2Granted
Display device capable of preventing whitening phenomenon from occurring during folding by reducing stress of protection member
AssigneeLG Display Co., Ltd.
InventorEun-Ju Park
Life of this patent
Estimating the term…
Abstract
A display device according to an embodiment of the present disclosure can include a display panel configured to display an image, a polarizing plate over the display panel, a front member over the polarizing plate, and a protection member over the front member. The protection member can include at least two protection films and an adhesive layer disposed between the at least two protection films.
Claims18
A display device, comprising:
- a display panel configured to display an image, the display panel being a folding display panel;
- a polarizing plate over the display panel;
- a front member over the polarizing plate;
- and
- a protection member over the front member,
- wherein the protection member includes at least three protection films and adhesive layers disposed therebetween and thicknesses of the at least three protection films gradually become thinner toward a folding direction of the display panel.
3 more elements
A display device, comprising:
- a display panel configured to display an image, the display panel being a folding display panel that folds in a folding direction;
- and
- a protection member over the display panel, the protection member including a first protection film, a second protection film over the first protection film, a third protection film over the second protection film, a first adhesive layer disposed between the first protection film and the second protection film, and a second adhesive layer between the second protection film and the third protection film,
- wherein the first protection film, the second protection film, and the third protection film are each integrally formed and include a same material,
- wherein relative thicknesses of the first protection film and the second protection film decrease toward the folding direction of the display panel, and
- wherein relative thicknesses of the second protection film and the third protection film decrease toward the folding direction of the display panel.
3 more elements
Dependencies are inferred from the claim text.