公开(公告)号：US20240260401A1

公开(公告)日：2024-08-01

申请号：US18407106

申请日：2024-01-08

Applicant: LG Display Co., Ltd.

Inventor： JongHwae LEE

IPC: H10K59/80

CPC classification number: H10K59/873

Abstract: Discussed is a display device including a substrate having a display area, and a non-display area adjacent to the display area, an encapsulation substrate disposed on the substrate, and a plurality of dams disposed between the substrate and the encapsulation substrate. The plurality of dams includes a first dam disposed in the non-display area and including an epoxy-based resin, and a second dam disposed outside the first dam and including a urethane-based resin. The first dam and the second dam minimize a penetration of outside moisture and oxygen into the display device in a state in which a bonding force is increased.

公开(公告)号：US20240260400A1

公开(公告)日：2024-08-01

申请号：US18404594

申请日：2024-01-04

Applicant: LG Display Co., Ltd.

Inventor： JongHwae LEE ,  Juyeon WON

IPC: H10K59/80

CPC classification number: H10K59/873

Abstract: A display device can include a substrate having an active area and a non-active area adjacent to the active area, an encapsulation substrate disposed over the substrate, a dam disposed in the non-active area between the substrate and the encapsulation substrate and an electrode disposed on a first surface of the encapsulation substrate or the substrate, and overlapping the dam. By forming the dam using the electrode, the dam can be more precisely disposed and the non-active area of the display device can be reduced.