公开(公告)号：US20200225704A1

公开(公告)日：2020-07-16

申请号：US16724814

申请日：2019-12-23

Applicant: Samsung Display Co., Ltd.

Inventor： YOUNG EUN OH ,  SODAM AHN ,  SUNHAENG CHO

IPC: G06F1/16 ,  G09F9/30

Abstract: A display device including: a display panel configured to be folded about a first bending axis; a window member disposed on the display panel, the window member including a transparent material; and a functional layer disposed on the window member, the functional layer including a hydrophobic material and a first opening at a region corresponding to the first bending axis.

公开(公告)号：US20220063259A1

公开(公告)日：2022-03-03

申请号：US17337910

申请日：2021-06-03

Applicant: Samsung Display Co., Ltd.

Inventor： YOUNG EUN OH

IPC: B32B37/12 ,  B32B17/10 ,  G06F1/16

Abstract: A display device includes a display panel, a thin glass layer disposed on the display panel, a hot melt adhesive layer disposed between the display panel and the thin glass layer, and a functional film disposed between the hot melt adhesive layer and the thin glass layer.

公开(公告)号：US20230382097A1

公开(公告)日：2023-11-30

申请号：US18177614

申请日：2023-03-02

Applicant: Samsung Display Co., Ltd.

Inventor： YOUNG EUN OH

IPC: B32B37/24 ,  B32B7/022 ,  B32B17/06 ,  B32B38/00

CPC classification number: B32B37/24 ,  B32B7/022 ,  B32B17/06 ,  B32B38/00 ,  B32B2037/243 ,  B32B2457/20 ,  B32B2305/74 ,  B32B2307/536 ,  B32B2255/26 ,  B32B2315/08 ,  B32B2038/0064 ,  B32B2310/0806

Abstract: A method of manufacturing a display device includes preparing a window member including a first window including a display area, and a second window adjacent to a first side surface of the first window, forming a protective member on an upper surface of the window member by forming a preliminary protective layer on a first upper surface of the first window and on a second upper surface of the second window, and pre-curing the preliminary protective layer, and separating the second window from the first side surface.

公开(公告)号：US20230046978A1

公开(公告)日：2023-02-16

申请号：US17837481

申请日：2022-06-10

Applicant: Samsung Display Co., Ltd.

Inventor： YOUNG EUN OH ,  DONGWOO SEO ,  HUNG KUN AHN

IPC: G06F1/16 ,  C08L67/02 ,  C08L75/04

Abstract: A display device which includes a display panel and a protection member above the display panel. The protection member may include an adhesive layer above the display panel, a first protection layer above the adhesive layer, and a second protection layer between the first protection layer and the adhesive layer. The first protection layer may have a first thickness and a first modulus, and the second protection layer may have a second thickness less than the first thickness and a second modulus less than the first modulus. The minimum value of the second thickness may be 20 μm, and the maximum value of the second thickness may satisfy Equation (1) below. The display device, which includes the protection member including the second protection layer satisfying Equation (1), may improve impact resistance and maintain reliability. T2max=(0.13×T1−8.25)×ln M2+0.68×T1−5.1  (1)

公开(公告)号：US20220392816A1

公开(公告)日：2022-12-08

申请号：US17727092

申请日：2022-04-22

Applicant: Samsung Display Co., Ltd.

Inventor： YOUNG EUN OH

IPC: H01L23/13

Abstract: A display device includes a display panel, a support member disposed below the display panel, and a cushion layer disposed below the support member and including a first cushion part overlapping a first non-folding region, and a second cushion part overlapping a second non-folding region, the support member including an upper plate, and a lower plate below the upper plate. The lower plate includes a first lower plate including a first horizontal part parallel to a plane defined by a first direction and a second direction intersecting the first direction, and a first vertical part extended from the first horizontal part and bent toward the first cushion part, and a second lower plate spaced apart from the first lower plate, and including a second horizontal part parallel to the plane, and a second vertical part extended from the second horizontal part and bent toward the second cushion part.