公开(公告)号：US20210343815A1

公开(公告)日：2021-11-04

申请号：US17025740

申请日：2020-09-18

Applicant: Samsung Display Co., Ltd.

Inventor： Ilhun SEO ,  Daewoo LEE ,  Woosik JUN ,  Yunmo CHUNG

IPC: H01L27/32

Abstract: A display apparatus includes: a lower substrate including a display area and a non-display area; a thin film transistor at the display area; a display element at the display area and electrically connected to the thin film transistor; and a discharge element at the non-display area. The discharge element includes at least one electrode layer, at least one discharge layer on the electrode layer, and at least one first insulating layer between the electrode layer and the discharge layer, and a distance from an upper surface of the lower substrate to an upper surface of the discharge layer is greater than or equal to a distance from the upper surface of the lower substrate to an upper surface of a top layer of the thin film transistor.

公开(公告)号：US20230320175A1

公开(公告)日：2023-10-05

申请号：US18130507

申请日：2023-04-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ilhun SEO ,  Kyungwon PARK ,  Junho PARK ,  Woosik JUN

IPC: H10K59/80 ,  H10K59/38 ,  H10K59/122 ,  H10K59/131 ,  H10K59/12

CPC classification number: H10K59/8722 ,  H10K59/38 ,  H10K59/122 ,  H10K59/131 ,  H10K59/873 ,  H10K59/879 ,  H10K59/1201

Abstract: A display apparatus and a method of manufacturing a display apparatus are disclosed. The display apparatus includes a first substrate including a display area and a non-display area outside the display area, a pixel electrode located on the display area of the first substrate, a second substrate located over the first substrate with the pixel electrode therebetween, a sealing member located between the first substrate and the second substrate to attach the first substrate and the second substrate to each other, a metal pattern located on the first substrate to be adjacent to the sealing member at the inner side of the sealing member, and a connection wiring connected to the metal pattern and extending to an edge of the first substrate.