US 12,471,438 B2
Flexible display device including adhesive member having multi-layered structure
JaeHyun Jin, Seoul (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Sep. 30, 2022, as Appl. No. 17/957,705.
Claims priority of application No. 10-2021-0131105 (KR), filed on Oct. 1, 2021.
Prior Publication US 2023/0106970 A1, Apr. 6, 2023
Int. Cl. H10K 50/84 (2023.01); H10K 50/842 (2023.01); G06F 1/16 (2006.01); H10K 102/00 (2023.01)
CPC H10K 50/8426 (2023.02) [G06F 1/1641 (2013.01); H10K 2102/311 (2023.02)] 18 Claims
OG exemplary drawing
 
1. A flexible display device, comprising:
a display panel including an active area, a non-active area, and a bending area, the display panel having one bent edge extending in a rear direction, the one bent edge having a curvature;
a first back plate and a second back plate disposed on a rear surface of the display panel;
a metal plate disposed on a rear surface of the first back plate; and
an adhesive member disposed between the metal plate and the second back plate, the adhesive member including a support layer, a first adhesive layer and a second adhesive layer disposed on an upper portion of the support layer, and a third adhesive layer disposed on a lower portion of the support layer,
wherein the second adhesive layer is conductive and includes a conductive material.