Display device
AssigneeLG Display Co., Ltd.
InventorsChounSung KANG, Daeyun KIM, GeunChang PARK
Life of this patent
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Abstract
A display device includes a display panel, a cover configured to support a rear surface of the display panel, and a roller configured to wind or unwind the display panel and the cover. The cover includes an upper cover bonded to the display panel, and the upper cover includes a first upper cover and a second upper cover. The second upper cover includes a plurality of concave portions and a plurality of convex portions, and the first upper cover is disposed between the display panel and the second upper cover. The first upper cover is disposed to engage with the plurality of concave portions and the plurality of convex portions of the second upper cover.
Claims22
A display device, comprising:
- a display panel;
- a cover disposed on the display panel;
- and
- a roller configured to wind or unwind the display panel and the cover,
- wherein the cover includes an upper cover coupled to the display panel,
- wherein the upper cover includes a first upper cover and a second upper cover, the second upper cover including a plurality of concave portions and a plurality of convex portions,
- wherein the first upper cover is disposed between the display panel and the second upper cover, and
- wherein the first upper cover engages with the plurality of concave portions and the plurality of convex portions of the second upper cover.
A device, comprising:
- a plate for a display device, including:
- a first plate including a plurality of opening portions;
- and
- a second plate disposed on a rear surface of the first plate and including a plurality of protruding patterns,
- wherein the plurality of protruding patterns of the second plate are received in the plurality of opening portions of the first plate, and
- wherein a spacing distance between each of the plurality of protruding patterns and a side surface of each of the plurality of opening portions increases in a direction from a central portion to an edge of the plate.
Dependencies are inferred from the claim text.