公开(公告)号：US09935280B2

公开(公告)日：2018-04-03

申请号：US15015035

申请日：2016-02-03

Applicant: Samsung Display Co., Ltd.

Inventor： Young Gug Seol ,  Tae Woong Kim ,  Ju Chan Park ,  Pil Suk Lee ,  Jin Hwan Choi

IPC: H01L21/52 ,  H01L51/00 ,  H01L27/32 ,  H01L51/52 ,  H01L27/12 ,  B32B7/12 ,  B32B27/08 ,  B32B7/00 ,  B32B27/00 ,  B32B27/06 ,  B32B37/12 ,  B32B37/14 ,  B32B37/10 ,  H01L51/05

CPC classification number: H01L51/0097 ,  B32B7/00 ,  B32B7/12 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B37/10 ,  B32B37/12 ,  B32B37/1284 ,  B32B37/14 ,  B32B2037/1253 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/20 ,  B32B2307/206 ,  B32B2307/546 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2310/0831 ,  B32B2457/20 ,  H01L27/1218 ,  H01L27/3262 ,  H01L29/78603 ,  H01L51/0512 ,  H01L51/5256 ,  H01L2251/5338 ,  Y02E10/549 ,  Y02P70/521

Abstract: In an aspect, a flexible substrate may include a base substrate, an insulating layer positioned on a first surface of the base substrate, a protective film positioned on a second surface facing the first surface of the base substrate and an adhesive layer positioned between the base substrate and the protective film and attaching the protective film on the second surface of the base substrate. The adhesive layer may include a cross-linker.

公开(公告)号：US09887386B2

公开(公告)日：2018-02-06

申请号：US14852195

申请日：2015-09-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Bo Ik Park ,  Ju Chan Park ,  Pil Suk Lee

IPC: H01L51/52 ,  G02F1/1333 ,  H01L27/32 ,  H01L51/00 ,  H01L27/12

CPC classification number: H01L51/5256 ,  G02F1/133305 ,  H01L27/1218 ,  H01L27/3244 ,  H01L27/3262 ,  H01L51/0097 ,  H01L51/5253 ,  H01L2251/301 ,  H01L2251/303 ,  H01L2251/5338 ,  H01L2251/558 ,  Y02E10/549

Abstract: A display device includes: a flexible substrate; a display unit on the flexible substrate and configured to display an image; and a compensation layer between the flexible substrate and the display unit.

公开(公告)号：US20160313762A1

公开(公告)日：2016-10-27

申请号：US15133019

申请日：2016-04-19

Applicant: Samsung Display Co., Ltd.

Inventor： Sun Ho Kim ,  Bo Ik Park ,  Ju Chan Park ,  Hyun Woo Koo ,  Tae Woong Kim

IPC: G06F1/16 ,  B32B37/12 ,  B32B7/12 ,  G02B5/30 ,  G02B1/14

CPC classification number: G06F1/1601 ,  B32B7/12 ,  B32B9/00 ,  B32B27/28 ,  B32B27/281 ,  B32B27/285 ,  B32B27/286 ,  B32B27/308 ,  B32B27/36 ,  B32B27/365 ,  B32B37/12 ,  B32B37/1284 ,  B32B37/144 ,  B32B2038/0044 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2307/42 ,  B32B2307/546 ,  B32B2307/732 ,  B32B2457/20 ,  G02B1/14 ,  G02B5/3033 ,  G06F1/1652 ,  G06F2200/161 ,  G06F2200/1612

Abstract: A flexible display panel and a method of manufacturing the same are disclosed. In one aspect, the flexible display panel includes a flexible substrate configured to display an image. The display also includes a first layer formed over a first surface of the flexible substrate and configured to compress horizontally with a compressive strain force. The display further includes an adhesive interposed between the flexible substrate and the first layer.

Abstract translation: 公开了一种柔性显示面板及其制造方法。 一方面，柔性显示面板包括被配置为显示图像的柔性基板。 显示器还包括形成在柔性基板的第一表面上并被配置为以压缩应变力水平压缩的第一层。 显示器还包括插入在柔性基板和第一层之间的粘合剂。

公开(公告)号：US12294015B2

公开(公告)日：2025-05-06

申请号：US17722543

申请日：2022-04-18

Applicant: Samsung Display Co., LTD.

Inventor： Ju Chan Park ,  Sun Ho Kim ,  Ja Eun Lee ,  Pil Suk Lee ,  Chung Sock Choi

IPC: H01L27/15 ,  H01L33/62

Abstract: A display device includes a first display area and a second display area; a first pixel circuit part positioned on the first display area; a first light-emitting element electrically connected to the first pixel circuit part; a second pixel circuit part positioned in the second display area; second light-emitting elements electrically connected to the second pixel circuit part; and a driving circuit part electrically connected to the first pixel circuit part and the second pixel circuit part and overlapping the second light-emitting elements in a plan view.

公开(公告)号：US11869422B2

公开(公告)日：2024-01-09

申请号：US18062009

申请日：2022-12-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung Hwan Cho ,  Jong Hyun Choi ,  Ju Chan Park ,  Seung Min Song ,  Min Seong Yi

IPC: G09G3/3225 ,  H10K59/88

CPC classification number: G09G3/3225 ,  G09G2300/0426

Abstract: A display device, includes: a display area and a non-display area; a plurality of signal lines over the display area; and a plurality of connection lines in the display area and connected to the signal lines, wherein the plurality of connection lines includes a plurality of first connection lines connected to the signal lines, respectively, a plurality of third connection lines on a same layer as the first connection lines, and a plurality of second connection lines connecting the first connection lines to the third connection lines.

公开(公告)号：US11744126B2

公开(公告)日：2023-08-29

申请号：US17726891

申请日：2022-04-22

Applicant: Samsung Display Co., LTD.

Inventor： Seung Hwan Cho ,  Jong Hyun Choi ,  Ju Chan Park ,  Seung Min Song ,  Min Seong Yi

IPC: G09G3/32 ,  H10K59/131 ,  G09G3/3266 ,  G09G3/3275

CPC classification number: H10K59/131 ,  G09G3/3266 ,  G09G3/3275 ,  G09G2330/00

Abstract: A display device may include a display panel including a display area, a non-display area which may be disposed on a periphery of the display area, and a pad area which may be disposed on one side of the non-display area. The display panel may include data lines disposed in the display area of the display panel along a second direction which intersects a first direction, and connection lines disposed in the display area of the display panel along the first direction. A first data line among the data lines may be connected to a first connection line among the connection lines.

公开(公告)号：US20220208864A1

公开(公告)日：2022-06-30

申请号：US17498992

申请日：2021-10-12

Applicant: Samsung Display Co., Ltd.

Inventor： Hye Won KIM ,  Sun Hee Lee ,  Ju Chan Park ,  Gun Hee Kim ,  Ok-Kyung Park

IPC: H01L27/32 ,  G09G3/3225 ,  H01L51/00 ,  H01L51/52

Abstract: A display device includes a substrate having a first main display area, a second main display area, and a sub-display area positioned between the first main display area and the second main display area; a first driving circuit positioned on the sub-display area of the substrate; a first sub-pixel circuit and a second sub-pixel circuit positioned on respective sides of the first driving circuit in the sub-display area of the substrate; a first sub-light-emitting device connected to the first sub-pixel circuit and overlapping the first driving circuit; and a second sub-light-emitting device connected to the second sub-pixel circuit and overlapping the first driving circuit.

公开(公告)号：US11150753B2

公开(公告)日：2021-10-19

申请号：US16837468

申请日：2020-04-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sun Hee Lee ,  Sun Ho Kim ,  Hyun Jun Kim ,  Ju Chan Park ,  Hyun Kim

IPC: G06F3/041

Abstract: A display device includes a pixel including a first electrode, an emission layer, and a second electrode, a buffer layer disposed on the pixel, a first insulating pattern disposed on the buffer layer, and a second insulating pattern disposed on the first insulating pattern and having an island shape. The pixel, the buffer layer, the first insulating pattern, and the second insulating pattern are disposed in a thickness direction, and the second insulating pattern overlaps the pixel in the thickness direction.

公开(公告)号：US10032806B2

公开(公告)日：2018-07-24

申请号：US15423658

申请日：2017-02-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae An Seo ,  Jin Hwan Choi ,  Tae Woong Kim ,  Bo Ik Park ,  Ju Chan Park

IPC: H01L27/12 ,  G02F1/1333 ,  G02F1/1362 ,  H01L27/32 ,  H01L51/00

Abstract: A display device includes a substrate including a first planarization region and a second planarization region inclined at a predetermined angle with respect to the first planarization region. A display device further includes a first wiring disposed in the second planarization region. A display device additionally includes a flexible film bonded with the substrate in the first planarization region and the second planarization region and connected to the first wiring in the second planarization region.

公开(公告)号：US12033584B2

公开(公告)日：2024-07-09

申请号：US18198811

申请日：2023-05-17

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Jin Hong ,  Sun Ho Kim ,  Hye Won Kim ,  Ju Chan Park

IPC: G09G3/3266 ,  H10K59/121 ,  H10K59/131

CPC classification number: G09G3/3266 ,  H10K59/121 ,  H10K59/131

Abstract: A display device includes: a substrate having a first display area, a second display area, and a non-display area; a first circuit disposed on the substrate; a first light emitter electrically connected to the first circuit and which overlaps the first display area; a second circuit disposed on the substrate; a second light emitter electrically connected to the second circuit and which overlaps the second display area; and a scan driver positioned on the substrate and which overlaps at least a portion of the second display area and the non-display area.