公开(公告)号：US20210184163A1

公开(公告)日：2021-06-17

申请号：US17188705

申请日：2021-03-01

Applicant: Samsung Display Co., Ltd.

Inventor： Young Min KIM ,  Yong-Jun PARK ,  Ja Woon LEE ,  Hyun Min HWANG

IPC: H01L51/52 ,  H01L51/56 ,  B32B17/10

Abstract: A display panel includes: first and second substrates, each including a display area and a peripheral area in a plan view; and a sealing portion disposed between the first and second substrates. An edge of the display panel includes straight-lined and shaped edges, and the shaped edge includes a curved portion. An edge surface of the first substrate at the straight-lined edge, an edge surface of the second substrate at the straight-lined edge and an edge surface of the sealing portion at the straight-lined edge collectively define a first convex surface, an edge surface of the first substrate at the shaped edge, an edge surface of the second substrate at the shaped edge and an edge surface of the sealing portion at the shaped edge collectively define a second convex surface, and shapes of the first and second convex surfaces are different from each other.

公开(公告)号：US20210134911A1

公开(公告)日：2021-05-06

申请号：US17034402

申请日：2020-09-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yong Seung PARK ,  Young Min KIM ,  Ja Woon LEE ,  Min Jun JO ,  Hae Ri CHOI

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56

Abstract: A display device includes: a base substrate including an opening area, an opening peripheral area, and a display area at least partially surrounding the opening peripheral area, wherein the opening peripheral area is a non-display area at least partially surrounding the opening area; a thin film transistor disposed on the base substrate in the display area; a via insulating layer disposed on the thin film transistor and having a first opening surrounding the opening area, wherein the first opening is in the opening peripheral area; a pixel defining layer disposed on the via insulating layer and having a first opening which overlaps the first opening of the via insulating layer; a transparent filler disposed on the base substrate in the opening area; and a sealing substrate disposed on the transparent filler.

公开(公告)号：US20190165309A1

公开(公告)日：2019-05-30

申请号：US16110905

申请日：2018-08-23

Applicant: Samsung Display Co., Ltd.

Inventor： Young Min KIM ,  Yong-Jun PARK ,  Ja Woon LEE ,  Hyun Min HWANG

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

Abstract: A display panel includes: first and second substrates, each including a display area and a peripheral area in a plan view; and a sealing portion disposed between the first and second substrates. An edge of the display panel includes straight-lined and shaped edges, and the shaped edge includes a curved portion. An edge surface of the first substrate at the straight-lined edge, an edge surface of the second substrate at the straight-lined edge and an edge surface of the sealing portion at the straight-lined edge collectively define a first convex surface, an edge surface of the first substrate at the shaped edge, an edge surface of the second substrate at the shaped edge and an edge surface of the sealing portion at the shaped edge collectively define a second convex surface, and shapes of the first and second convex surfaces are different from each other.