IP Library › Granted Patent US 12,724,460
Granted Patent B2
US 12,724,460 · App. 18/802,669 · Granted Sep 1, 2026

Display device

Inventors: Gotae Kim (Paju-si, KR); JungHyun Kim (Paju-si, KR)
Assignee: LG Display Co., Ltd.
G06F1/1652
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Quick Facts
Patent No.
US 12,724,460
App. No.
18/802,669
Granted
Sep 1, 2026
Kind
B2
Abstract

A display device includes a display panel comprising a plurality of non-bending areas, and a bending area between the plurality of non-bending areas; and a support member on a rear surface of the display panel, wherein a first end of the support member in the bending area and a second end of the support member in the non-bending area have different shapes.

Claims (28)

1 . A display device comprising:

a display panel comprising a plurality of non-bending areas, and a bending area between the plurality of non-bending areas; and

a support member on a rear surface of the display panel,

wherein the display panel includes an active area in a first non-bending area of the plurality of non-bending areas,

wherein the bending area continuously extends from the first non-bending area and is bent with a curvature,

wherein a second non-bending area of the plurality of non-bending areas continuously extends from the bending area such that a rear surface of the second non-bending area faces a rear surface of the first non-bending area, and

wherein a first end of the support member overlapping the bending area and a second end of the support member overlapping the first non-bending area have different shapes.

2 . The display device of claim 1 , wherein a plurality of subpixels are in the first non-bending area.

3 . The display device of claim 2 , wherein a portion of the support member that corresponds to the first non-bending area overlaps a part of a side surface of the display panel.

4 . The display device of claim 3 , wherein the portion of the support member that corresponds to the first non-bending area has an “L” shape.

5 . The display device of claim 3 , wherein the portion of the support member that corresponds to the first non-bending area has a “∩” shape.

6 . The display device of claim 1 , wherein the support member comprises:

a body portion that corresponds to the display panel; and

a protruding portion that protrudes from the body portion to the display panel.

7 . The display device of claim 6 , wherein the body portion and the protruding portion accommodate the display panel.

8 . The display device of claim 1 , further comprising:

a first protection member on the display panel,

wherein the first protection member covers the support member.

9 . The display device of claim 8 , wherein a side of the first protection member is in contact with at least a part of the display panel.

10 . The display device of claim 8 , wherein the first protection member includes an ultraviolet transmissive material.

11 . The display device of claim 8 , further comprising:

a second protection member between the display panel and the first protection member in the bending area.

12 . The display device of claim 11 , wherein the first protection member and the second protection member include a resin.

13 . The display device of claim 1 , further comprising:

a polarizing plate on the display panel,

wherein the support member overlaps a side of the polarizing plate.

14 . The display device of claim 13 , wherein the polarizing plate is in the first non-bending area.

15 . The display device of claim 1 , wherein the display panel comprises a substrate that includes a material having flexibility.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 13, 2024
From: KIM, GOTAE; KIM, JUNGHYUN
To: LG DISPLAY CO., LTD.
Reel/Frame 068271/0203 →
Priority Claims (1)
KR 10-2023-0114485 · Aug 30, 2023 · national
Continuity (1)
Related Publication 20250076931A1 · Mar 6, 2025
References Cited (17)
US 11592865B2 · Moon et al. · 2023 [cited by applicant]
US 11615721B2 · Park · 2023 [cited by examiner]
US 12045089B2 · Moon et al. · 2024 [cited by applicant]
US 12287678B2 · Lee · 2025 [cited by examiner]
US 20170126865A1 · Lee · 2017 [cited by applicant]
US 20200274104A1 · Park · 2020 [cited by applicant]
US 20210116964A1 · Moon · 2021 [cited by examiner]
US 20230006173A1 · Kim et al. · 2023 [cited by applicant]
US 20230221761A1 · Moon et al. · 2023 [cited by applicant]
US 20230229199A1 · Lee · 2023 [cited by examiner]
US 20250008811A1 · Kim · 2025 [cited by applicant]
CN 106847084A · 2017 [cited by applicant]
CN 115565448A · 2023 [cited by applicant]
CN 119233520A · 2024 [cited by applicant]
KR 1020180095749A · 2018 [cited by applicant]
KR 1020200104973A · 2020 [cited by applicant]
KR 1020230028335A · 2023 [cited by applicant]