公开(公告)号：US20240206288A1

公开(公告)日：2024-06-20

申请号：US18538388

申请日：2023-12-13

Applicant: LG Display Co., Ltd.

Inventor： Hyun KIM ,  Da Yeon JEONG ,  Chul Young JANG ,  Sang Mo BYUN

IPC: H10K59/80 ,  H10K59/12

CPC classification number: H10K59/8731 ,  H10K59/1201

Abstract: A light emitting display device includes a control pattern configured to control flow of a liquid material, thus defining an edge line of an organic encapsulation layer made of a liquid material and reducing a non-active area. The light emitting display device includes a control metal pattern configured to surround an active area at a non-active area and provided on a first inorganic encapsulation layer, an edge line pattern made of an organic material on the control metal pattern, and an organic encapsulation layer provided on the first inorganic encapsulation layer in an area inward from the control metal pattern.