公开(公告)号：US20240188343A1

公开(公告)日：2024-06-06

申请号：US18527546

申请日：2023-12-04

Applicant: Samsung Display Co., Ltd.

Inventor： Junhong Park ,  Yeongwoo Kwon ,  Jeongwon Kim

IPC: H10K59/122 ,  H10K59/12 ,  H10K59/88

CPC classification number: H10K59/122 ,  H10K59/1201 ,  H10K59/88

Abstract: A display apparatus includes a first sub-pixel electrode, a second sub-pixel electrode adjacent to the first sub-pixel electrode, a metal bank layer including a first opening overlapping the first sub-pixel electrode, a second opening overlapping the second sub-pixel electrode, a first metal layer, and a second metal layer disposed on the first metal layer, wherein the metal bank layer further includes an anchor hole disposed between the first opening and the second opening.

公开(公告)号：US20240260335A1

公开(公告)日：2024-08-01

申请号：US18421245

申请日：2024-01-24

Applicant: Samsung Display Co., Ltd.

Inventor： Yeongwoo Kwon ,  Jeongwon Kim ,  Junhong Park

IPC: H10K59/123 ,  H10K59/12 ,  H10K59/122 ,  H10K59/80 ,  H10K59/88 ,  H10K59/35

CPC classification number: H10K59/123 ,  H10K59/1201 ,  H10K59/122 ,  H10K59/8731 ,  H10K59/88 ,  H10K59/353

Abstract: A display apparatus includes a first sub-pixel electrode, a first structure surrounding the first sub-pixel electrode in a plan view, a first intermediate layer disposed on an inner surface of the first structure facing the first opening, the first intermediate layer overlapping the first sub-pixel electrode, a first portion of a first dummy intermediate layer disposed on the first structure, and a second portion of the first dummy intermediate layer disposed on an outer surface which is opposite to the inner surface of the first structure. The first intermediate layer, the first portion of the first dummy intermediate layer, and the second portion of the first dummy intermediate layer are apart from each other. The first intermediate layer, the first portion of the first dummy intermediate layer, and the second portion of the first dummy intermediate layer include a same material.