公开(公告)号：US10268242B2

公开(公告)日：2019-04-23

申请号：US15011369

申请日：2016-01-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae An Seo ,  Jin Hwan Choi

IPC: F24F11/00 ,  G01K7/42 ,  G05D23/32 ,  G06F1/16 ,  G02F1/1333

Abstract: An embodiment provides a flexible display device adhesive that is foldable with respect a folding axis, that has a folding area corresponding to the folding axis, and that has non-folding areas. The flexible display device includes a first substrate configured to be flexible, a second substrate above the first substrate and configured to be flexible, and an adhesive layer between the first substrate and the second substrate to adhere the first substrate to the second substrate. The adhesive layer includes two or more adhesive portions having different adhesive strength.

公开(公告)号：US10014356B2

公开(公告)日：2018-07-03

申请号：US15255710

申请日：2016-09-02

Applicant: Samsung Display Co., Ltd.

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

IPC: H01L27/32 ,  H01L51/00

CPC classification number: H01L27/3248 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3265 ,  H01L51/0097 ,  H01L2251/5338

Abstract: An organic light-emitting diode display is disclosed. In one aspect, the display includes a substrate having a flexible portion configured to bend or fold, a semiconductor positioned over the substrate, and a gate insulating layer positioned over the semiconductor and having an opening. The display also includes an interlayer insulating layer positioned over the gate insulating layer, a portion of the interlayer insulating layer positioned within the opening. The display further includes a gate electrode positioned between the gate insulating layer and the interlayer insulating layer and overlapping the semiconductor in the depth dimension of the OLED display. A source electrode and a drain electrode are positioned over the interlayer insulating layer and connected to the semiconductor.

公开(公告)号：USD819020S1

公开(公告)日：2018-05-29

申请号：US29587125

申请日：2016-12-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Designer： Jin Hwan Choi ,  Hyun Woo Koo ,  Kyu Young Kim ,  Jeong Ho Kim ,  Tae Woong Kim ,  Yeon Gon Mo ,  Tae An Seo ,  Jung Hun Lee

公开(公告)号：US20180014415A1

公开(公告)日：2018-01-11

申请号：US15626501

申请日：2017-06-19

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： JIN HWAN CHOI ,  Sun Ho Kim ,  Jeong Ho Kim ,  Bo Ik Park ,  Tae An Seo ,  Jung Hun Lee

IPC: H05K5/00 ,  H05K5/02 ,  G09F9/30

CPC classification number: H05K5/0017 ,  G02F1/133305 ,  G06F1/1652 ,  G09F9/301 ,  H05K5/0217 ,  H05K5/0247

Abstract: A rollable display device includes a roller, a display panel configured to be wound around the roller in a wound-up configuration and to display an image in an unwound configuration, a housing configured to house the display panel in the wound-up configuration and the roller, and a roller controller connected to the roller and configured to change a radius of the roller.

公开(公告)号：US09837482B2

公开(公告)日：2017-12-05

申请号：US15178343

申请日：2016-06-09

Applicant: Samsung Display Co., Ltd.

Inventor： Tae An Seo ,  Bo Ik Park ,  Jin Hwan Choi

IPC: H01L27/12 ,  H01L27/32 ,  H01L51/00

CPC classification number: H01L27/3276 ,  H01L27/3246 ,  H01L51/0097 ,  H01L2251/5338 ,  Y02E10/549

Abstract: A display device is disclosed. In one aspect, the display device includes a substrate and a plurality of scan lines formed over the substrate and separated from each other in a first direction. The scan lines extend in a second direction crossing the first direction. The display device also includes a stress compensation layer positioned between adjacent ones of the scan lines.