公开(公告)号：US12049562B2

公开(公告)日：2024-07-30

申请号：US18065191

申请日：2022-12-13

Applicant: Samsung Display Co., LTD. ,  Sogang University Research & Business Development Foundation

Inventor： Kyungtae Kim ,  Bong Jin Moon ,  Ji Hyun Bang ,  Sang-Il Park ,  Sungguk An

IPC: C08L75/08 ,  C08L63/00 ,  C09D163/00 ,  C09D175/08

CPC classification number: C08L75/08 ,  C08L63/00 ,  C09D163/00 ,  C09D175/08

Abstract: A hard coating composition includes a norbornene-based compound represented by a Chemical Formula 1 and a polymer including at least one of an epoxy-based resin, a polyurethane-based resin, or an acrylic resin.

公开(公告)号：US20240126344A1

公开(公告)日：2024-04-18

申请号：US18488462

申请日：2023-10-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Youngdo Kim ,  Sunghoon Kim ,  Sungguk An ,  Soojung Lee ,  Chlho Jeong

IPC: G06F1/16 ,  G06F1/20

CPC classification number: G06F1/1656 ,  G06F1/1616 ,  G06F1/1635 ,  G06F1/1643 ,  G06F1/203

Abstract: A display apparatus includes a first display area, a second display area, and a folding area between the first display area and the second display area, a display panel, a first support member disposed under the display panel, and a battery disposed under the first support member.

公开(公告)号：US20220112345A1

公开(公告)日：2022-04-14

申请号：US17645700

申请日：2021-12-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jinnyoung Heo ,  Sanggu Kim ,  Hyemin Seo ,  Sungguk An ,  Dongjin Jeong

IPC: C08J7/04 ,  H01L51/00 ,  H01L51/52 ,  C08G77/20 ,  B05D1/18 ,  C08J7/043 ,  C08J7/046

Abstract: A plastic substrate includes: a transparent plastic support member; a first inorganic layer on a surface of the plastic support member; and a first organic-inorganic hybrid layer on the first inorganic layer. A display device includes a display panel and a window on the display panel, the window including the plastic substrate.

公开(公告)号：US11230632B2

公开(公告)日：2022-01-25

申请号：US16443357

申请日：2019-06-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jinnyoung Heo ,  Sanggu Kim ,  Hyemin Seo ,  Sungguk An ,  Dongjin Jeong

IPC: C08J7/04 ,  C08J7/046 ,  C08G77/20 ,  B05D1/18 ,  C08J7/043 ,  H01L51/00 ,  H01L51/52 ,  H01L27/32

Abstract: A plastic substrate includes: a transparent plastic support member; a first inorganic layer on a surface of the plastic support member; and a first organic-inorganic hybrid layer on the first inorganic layer. A display device includes a display panel and a window on the display panel, the window including the plastic substrate.

公开(公告)号：US10892443B2

公开(公告)日：2021-01-12

申请号：US16567649

申请日：2019-09-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hung Kun Ahn ,  Youngsang Park ,  Sungguk An

IPC: H01L51/52 ,  H01L51/00

Abstract: Provided is a display device. The display device includes a flexible display panel configured to display an image, and a window disposed on a display surface of the flexible display panel. The window includes a first protection layer, a thin film glass layer disposed on the first protection layer, and a second protective layer disposed on the thin film glass layer.

公开(公告)号：US20190312094A1

公开(公告)日：2019-10-10

申请号：US16440568

申请日：2019-06-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaehoon Jeong ,  Hangyeol Kim ,  Sungguk An ,  Jiyun Jung

IPC: H01L27/32 ,  G06F1/16 ,  G06F3/041 ,  H01L51/00 ,  G02F1/1333 ,  H01L51/52

Abstract: A display device includes a display panel, a light shielding member, a first cover member, a first light transmitting member, and a second cover member. The display panel includes a display region where a plurality of display structures are arranged and a peripheral region surrounding the display region. The light shielding member is in the peripheral region on the display panel, and has a first opening that exposes the display region. The first cover member is arranged on the light shielding member. The first light transmitting member is in the peripheral region on the first cover member, and includes a second opening that overlaps the first opening. The first light transmitting member has a first color. The second cover member is arranged on the first light transmitting member.

公开(公告)号：US10361383B2

公开(公告)日：2019-07-23

申请号：US15201327

申请日：2016-07-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jinnyoung Heo ,  Sanggu Kim ,  Hyemin Seo ,  Sungguk An ,  Dongjin Jeong

IPC: H01L51/52 ,  H01L51/00 ,  C08G77/20 ,  B05D1/18 ,  C08J7/04 ,  H01L27/32

Abstract: A plastic substrate includes: a transparent plastic support member; a first inorganic layer on a surface of the plastic support member; and a first organic-inorganic hybrid layer on the first inorganic layer. A display device includes a display panel and a window on the display panel, the window including the plastic substrate.

公开(公告)号：US12216879B2

公开(公告)日：2025-02-04

申请号：US18421502

申请日：2024-01-24

Applicant: Samsung Display Co., LTD.

Inventor： Seokwon Jang ,  Hirotsugu Kishimoto ,  Chul Ho Jeong ,  Hyunjae Na ,  Sungguk An ,  Youngjin Lee

IPC: G06F3/046 ,  G06F1/16

Abstract: A display module including a folding area, a first non-folding area, a second non-folding area and a digitizer that is disposed under the display module and that includes a sensing part including sensing coils and a shielding part disposed under the sensing part. The shielding part includes an adhesive layer including an opening overlapping the folding area, a first shielding layer disposed inside the adhesive layer and that includes a first folding portion overlapping the folding area and a first non-folding portion overlapping the first non-folding area, a second shielding layer disposed inside the adhesive layer and including a second folding portion overlapping the folding area and a second non-folding portion overlapping the second non-folding area, and a protective layer disposed under the adhesive layer, the first folding portion and the second folding portion overlap each other and are exposed by the opening.

公开(公告)号：US11600802B2

公开(公告)日：2023-03-07

申请号：US17121304

申请日：2020-12-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hung Kun Ahn ,  Youngsang Park ,  Sungguk An

IPC: H01L51/00 ,  H01L51/52

Abstract: Provided is a display device. The display device includes a flexible display panel configured to display an image, and a window disposed on a display surface of the flexible display panel. The window includes a first protection layer, a thin film glass layer disposed on the first protection layer, and a second protective layer disposed on the thin film glass layer.

公开(公告)号：US11220454B2

公开(公告)日：2022-01-11

申请号：US16255669

申请日：2019-01-23

Applicant: Samsung Display Co., Ltd.

Inventor： Jaehoon Jeong ,  Gyeongmin Kim ,  Taehwan Kim ,  Sanggu Kim ,  Sungguk An ,  Hungkun Ahn

IPC: C03C17/32 ,  G02B1/10

Abstract: A method for manufacturing a window glass according to an embodiment of the present disclosure includes: preparing a carrier film; forming an assembly by attaching the carrier film to a window base; coating a UV resin on a jig; placing the assembly on the jig so that the window base faces downwards; attaching the assembly and the UV resin on the jig to each other by using a roller; primarily curing the UV resin by performing primary UV irradiation to an upper portion of the assembly attached with the UV resin on the jig; removing an uncured portion of the UV resin; and secondarily curing a remaining portion of the UV resin from which the uncured portion of the UV resin has been removed by performing secondary UV irradiation to the remaining portion of the UV resin.