公开(公告)号：US20230301162A1

公开(公告)日：2023-09-21

申请号：US18136440

申请日：2023-04-19

Applicant: Samsung Display Co., Ltd.

Inventor： JONGSUK LEE ,  JIHOON SONG ,  SANGBONG LEE ,  JIHOON KIM ,  YONGHWAN YOON

IPC: H10K71/00 ,  H10K50/84

CPC classification number: H10K71/00 ,  H10K50/84 ,  H10K50/86

Abstract: A display device includes a display panel including a display area including a light blocking area and a non-display area around the display area, a base film disposed on the display panel, a light blocking layer that overlaps the light blocking area and is disposed on a surface of the base film, a first adhesive disposed between the display panel and the base film, a window disposed on the base film, and a second adhesive disposed between the window and the base film. A first hole defined in a portion of the light blocking area passes through the base film, the light blocking layer, the first adhesive, and the second adhesive.

公开(公告)号：US20240334783A1

公开(公告)日：2024-10-03

申请号：US18406099

申请日：2024-01-06

Applicant: Samsung Display Co., LTD.

Inventor： SEUNGJIN LIM ,  JONGSUK LEE ,  JUNGMIN PARK ,  JIHOON SONG ,  JONGSOO LEE

IPC: H10K59/80

CPC classification number: H10K59/873 ,  H10K2102/311

Abstract: A display device includes a display panel including a flat portion and a bending portion bent from the flat portion and a protective film disposed under the display panel to overlap the flat and bending portions. The bending portion includes a first bending portion extending from a first side of the flat portion and bent with a first curvature about a first bending axis and a second bending portion extending from a second side of the flat portion and bent with a second curvature about a second bending axis. The protective film includes first patterns extending in a direction parallel to the first bending axis to overlap the first bending portion and second patterns extending in a direction parallel to the second bending axis to overlap the second bending portion. A number of the first patterns and a number of the second patterns differs from each other.

公开(公告)号：US20240423079A1

公开(公告)日：2024-12-19

申请号：US18795710

申请日：2024-08-06

Applicant: Samsung Display Co., Ltd.

Inventor： JONGSUK LEE ,  JIHOON SONG ,  SANGBONG LEE ,  JIHOON KIM ,  YONGHWAN YOON

IPC: H10K71/00 ,  H10K50/84 ,  H10K50/86 ,  H10K59/12 ,  H10K77/10

Abstract: A display device includes a display panel including a display area including a light blocking area and a non-display area around the display area, a base film disposed on the display panel, a light blocking layer that overlaps the light blocking area and is disposed on a surface of the base film, a first adhesive disposed between the display panel and the base film, a window disposed on the base film, and a second adhesive disposed between the window and the base film. A first hole defined in a portion of the light blocking area passes through the base film, the light blocking layer, the first adhesive, and the second adhesive.

公开(公告)号：US20210265600A1

公开(公告)日：2021-08-26

申请号：US17101426

申请日：2020-11-23

Applicant: Samsung Display Co., Ltd.

Inventor： JONGSUK LEE ,  JIHOON SONG ,  SANGBONG LEE ,  JIHOON KIM ,  YONGHWAN YOON

IPC: H01L51/56 ,  H01L51/52

Abstract: A display device includes a display panel including a display area including a light blocking area and a non-display area around the display area, a base film disposed on the display panel, a light blocking layer that overlaps the light blocking area and is disposed on a surface of the base film, a first adhesive disposed between the display panel and the base film, a window disposed on the base film, and a second adhesive disposed between the window and the base film. A first hole defined in a portion of the light blocking area passes through the base film, the light blocking layer, the first adhesive, and the second adhesive.