公开(公告)号：US20250048888A1

公开(公告)日：2025-02-06

申请号：US18636438

申请日：2024-04-16

Applicant: Samsung Display Co., LTD.

Inventor： WONBEOM LEE ,  WONJIN KIM ,  HYUK-HWAN KIM ,  JUNWOO YOU ,  JEONGSEOK LEE ,  SUK WON JUNG

IPC: H10K59/80 ,  H10K59/12

Abstract: An electronic apparatus includes a display panel in which a central region and an edge region, adjacent to the central region, are defined, a functional layer disposed on a rear surface of the display panel and overlapping the central region, and a dam disposed on the rear surface of the display panel and overlapping the edge region. The functional layer includes a shock-absorbing material and a light-shielding material, and the dam includes a light-shielding material. A side surface of the functional layer is in contact with the dam.

公开(公告)号：US20230239992A1

公开(公告)日：2023-07-27

申请号：US18056504

申请日：2022-11-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SANGDUK LEE ,  WONJIN KIM ,  SUNOK OH ,  SANGCHUL BYUN ,  SOOYEON HAN

IPC: H05K1/02

CPC classification number: H05K1/02 ,  G06F1/1652

Abstract: A reinforcing board includes a reinforcing layer that includes a central portion that is thinner than an edge portion, and a plurality of reinforcement members disposed on the central portion. A height of a reinforcement member disposed in a center of the central portion is greater than a height of a reinforcement member disposed in an outer side of the central portion.

公开(公告)号：US20220056311A1

公开(公告)日：2022-02-24

申请号：US17328318

申请日：2021-05-24

Applicant: Samsung Display Co., Ltd.

Inventor： KYU-HO JUNG ,  WONJIN KIM

IPC: C09J7/24 ,  H01L51/52 ,  H01L51/56 ,  B32B7/12 ,  B32B37/12 ,  C09J7/25

Abstract: A display device in which a curved area having a curved shape and a straight area having a planar shape are defined includes a display panel including a first curved portion overlapping the curved area and a first straight portion overlapping the straight area, a window disposed on the display panel and including a second curved portion overlapping the curved area and a second straight portion overlapping the straight area, and an adhesive layer disposed between the display panel and the window. The adhesive layer includes a first adhesive layer disposed between the first and second straight portions and couples the first straight portion to the second straight portion, and a second adhesive layer disposed in a first space between the first curved portion and the second curved portion and a second space between the first adhesive layer and the second straight portion.