公开(公告)号：US11644864B2

公开(公告)日：2023-05-09

申请号：US17391530

申请日：2021-08-02

Applicant: Samsung Display Co., LTD.

Inventor： Tae An Seo ,  Jung Hun Lee

IPC: G06F1/16 ,  G09F9/30

CPC classification number: G06F1/1616 ,  G06F1/1652 ,  G06F1/1681 ,  G09F9/301

Abstract: A display device comprises a display module including a first folding area extending in a first direction, a first non-folding area located on a first side of the first folding area in a second direction intersecting the first direction, a second non-folding area located on a second side of the first folding area in the second direction, a second folding area extending in the second direction, a third non-folding area located on a first side of the second folding area in the first direction, and a fourth non-folding area located on a second side of the second folding area in the first direction, wherein the display module includes a first surface and a second surface opposite to the first surface, the first surface being a display surface.

公开(公告)号：USD920272S1

公开(公告)日：2021-05-25

申请号：US29692274

申请日：2019-05-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Designer： Jung Il Lee ,  Byoung Su Lee ,  Jung Hun Lee ,  Ju Hee Song ,  Min Sung Kim

公开(公告)号：US10932375B2

公开(公告)日：2021-02-23

申请号：US16585246

申请日：2019-09-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min-Sung Kim ,  Tae An Seo ,  Jung Hun Lee ,  Jin Hwan Choi

IPC: H05K5/00 ,  G06F1/16 ,  G02F1/1333 ,  G09F9/30 ,  H01L51/52 ,  H05K5/02

Abstract: A display device including: a display panel configured to display an image; and a winder configured to fix a first end portion of the display panel thereinto, wherein the winder includes a first fixing portion including a first external surface which is curved, and a second fixing portion that includes a second external surface which is curved and that faces the first external surface, wherein the first end portion of the display panel may be interposed between the first external surface and the second external surface.

公开(公告)号：US10691175B2

公开(公告)日：2020-06-23

申请号：US16552556

申请日：2019-08-27

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hun Lee

IPC: H05K1/00 ,  G06F1/16 ,  G09F9/30

Abstract: A display device includes a display panel including a folding area and a nonfolding area located around the folding area, a panel bottom member under the display panel and overlapping with the folding area and the nonfolding area, and a first pattern formed in the panel bottom member and overlapping with the folding area.

公开(公告)号：US09874772B2

公开(公告)日：2018-01-23

申请号：US14968602

申请日：2015-12-14

Applicant: Samsung Display Co., Ltd.

Inventor： Youn Joon Kim ,  Jung Hun Lee ,  Sang Jo Lee ,  Jusuck Lee ,  Kyung Min Choi

IPC: H05K1/02 ,  G02F1/1333 ,  G09F9/30 ,  B32B37/00 ,  B32B7/14 ,  B32B37/12 ,  G06F1/16

CPC classification number: G02F1/133305 ,  B32B7/14 ,  B32B37/0076 ,  B32B37/1292 ,  B32B2457/20 ,  B32B2457/206 ,  B32B2457/208 ,  C09J2203/318 ,  C09J2203/326 ,  G02F2202/28 ,  G06F1/1652 ,  G09F9/301 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/1059

Abstract: A flexible display and method of manufacturing the same are disclosed. In one aspect, the flexible display includes a display panel configured to display images, a window substrate disposed on a first surface of the display panel, and a lower passivation film attached to a second surface of the display panel opposing the first surface. The flexible display can also include a lower adhesive layer interposed between the display panel and the lower passivation film. The lower adhesive layer can include a plurality of isolated-pattern portions and a peripheral portion surrounding the isolated-pattern portions.

公开(公告)号：US20180011516A1

公开(公告)日：2018-01-11

申请号：US15636763

申请日：2017-06-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： TAE AN SEO ,  Min-Sung Kim ,  Jung Hun Lee ,  Jin Hwan Choi

IPC: G06F1/16 ,  G09F9/30 ,  H05K5/00 ,  H05K5/02

CPC classification number: G06F1/1652 ,  G09F9/301 ,  H05K5/0017 ,  H05K5/0217

Abstract: A rollable display device includes a rollable display and a first protection film disposed on a first surface of the rollable display. The first protection film extends beyond a first display edge of the rollable display. The rollable display device further includes a second protection film disposed on a second surface of the rollable display facing the first surface of the rollable display. The second protection film extends beyond the first display edge of the rollable display. The rollable display device additionally includes a first adhesive layer disposed between the rollable display and the first protection film. The rollable display device further includes second adhesive layer disposed between the rollable display and the second protection film, and a first adhesion part disposed adjacent to the first display edge of the rollable display and between the first protection film and the second protection film.

公开(公告)号：US09733672B2

公开(公告)日：2017-08-15

申请号：US14826021

申请日：2015-08-13

Applicant: Samsung Display Co., Ltd.

Inventor： Youn Joon Kim ,  Sang Jo Lee ,  Jung Hun Lee ,  Jusuck Lee ,  Mi Jang ,  Kyung Min Choi

IPC: G06F1/16

CPC classification number: G06F1/1652

Abstract: A rollable display is disclosed. In one aspect, the rollable display includes a flexible display panel, a housing having an internal space defined therein, and a rolling member positioned in the housing and configured to have the flexible display panel rolled therearound. The rollable display also includes a guide member positioned in the housing and having a coil shape. The guide member is configured to separate portions of the flexible display panel from each other.

公开(公告)号：US09372379B2

公开(公告)日：2016-06-21

申请号：US14136907

申请日：2013-12-20

Applicant: Samsung Display Co., Ltd.

Inventor： Dan Bi Choi ,  Jung Hun Lee

IPC: G02F1/136 ,  G02F1/13 ,  G02F1/1368 ,  G02F1/1362 ,  H01L29/417 ,  H01L29/66 ,  H01L27/12 ,  H01L27/32 ,  G02F1/1333

CPC classification number: G02F1/1368 ,  G02F1/136227 ,  G02F2001/133357 ,  H01L27/1248 ,  H01L27/1292 ,  H01L27/3248 ,  H01L27/3262 ,  H01L29/41733 ,  H01L29/66757 ,  H01L29/66969

Abstract: A thin film transistor substrate, a method for fabricating the same, and a display device including the same are provided. In one aspect of the present invention, there is provided a thin film transistor substrate comprising a substrate, a semiconductor layer formed on the substrate, a gate insulating film formed on the semiconductor layer, a gate electrode formed on the gate insulating film, an interlayer insulating film formed on the gate electrode and including a source contact hole and a drain contact hole for exposing portions of the semiconductor layer, and a source electrode and a drain electrode respectively inserted into the source contact hole and the drain contact hole. The interlayer insulating film includes a first convex portion formed at an inlet of the source contact hole and at an inlet of the drain contact hole.

Abstract translation: 提供薄膜晶体管基板，其制造方法和包括该薄膜晶体管基板的显示装置。 在本发明的一个方面，提供一种薄膜晶体管基板，其包括基板，形成在基板上的半导体层，形成在半导体层上的栅极绝缘膜，形成在栅极绝缘膜上的栅电极，中间层 绝缘膜，形成在栅电极上，并且包括用于暴露半导体层的部分的源极接触孔和漏极接触孔，以及分别插入到源极接触孔和漏极接触孔中的源极电极和漏电极。 层间绝缘膜包括在源极接触孔的入口处和漏极接触孔的入口处形成的第一凸部。

公开(公告)号：US20160161983A1

公开(公告)日：2016-06-09

申请号：US14675188

申请日：2015-03-31

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hun Lee ,  Sang Jo Lee ,  Jang Doo Lee ,  Ju Suck Lee ,  Kyung Min Choi ,  Won Suk Choi

IPC: G06F1/16

CPC classification number: G09F9/301 ,  G06F1/1652 ,  H01L27/32 ,  H01L51/0097 ,  H01L2251/5338

Abstract: A flexible display is disclosed. In one aspect, the flexible display a flexible display panel includes a display area and a peripheral area located on opposing sides of the display area and a first fixing part located over an upper surface of the peripheral area of the flexible display panel. The first fixing part is configured to have a first restoring force that presses on the upper surface of the flexible display panel. The flexible display also includes a second fixing part located below a lower surface of the peripheral area of the flexible display panel. The second fixing part is configured to have a second restoring force that presses on the lower surface of the flexible display panel.

Abstract translation: 公开了一种柔性显示器。 一方面，柔性显示器包括显示区域和位于显示区域的相对侧上的外围区域以及位于柔性显示面板的周边区域上表面上的第一固定部件的柔性显示面板。 第一固定部构造成具有按压柔性显示面板的上表面的第一恢复力。 柔性显示器还包括位于柔性显示面板的周边区域的下表面下方的第二固定部件。 第二固定部构造成具有按压柔性显示面板的下表面的第二恢复力。

公开(公告)号：US11985777B2

公开(公告)日：2024-05-14

申请号：US17564869

申请日：2021-12-29

Applicant: Samsung Display Co., LTD.

Inventor： Jung Hun Lee

IPC: H02H1/00 ,  H05K5/00 ,  H05K5/02 ,  H05K9/00

CPC classification number: H05K5/0226 ,  H05K5/0017 ,  H05K9/0079

Abstract: A display device includes a display panel including a side that displays an image, and an another side opposite to the side, a bottom layer disposed on the another side of the display panel, wherein the bottom layer includes a side facing toward the display panel, and an another side opposite to the side of the bottom layer, and a foldable member disposed on the another side of the bottom layer. The bottom layer includes a non-attached portion not attached to the foldable member; and a protective coating layer disposed on the another side of the bottom layer and overlapping the non-attached portion.