公开(公告)号：US20190039355A1

公开(公告)日：2019-02-07

申请号：US16043715

申请日：2018-07-24

Applicant: Samsung Display Co., Ltd.

Inventor： Hye-Jin Oh ,  Sang-Il Park ,  Heonjung Shin ,  Jeoungsub Lee ,  Min-Hoon Choi ,  Kyungtae Kim ,  Boa Kim ,  Sanghoon Kim ,  Hyun-Joon Oh ,  Junghoon Han

IPC: B32B27/08

Abstract: A flexible display window includes a flexible base layer including a flexible resin, a first silica nano particle coating layer including full-type silica nano particles, where the first silica nano particle coating layer is disposed on the flexible base layer, a flexible hard coating layer including a flexible hard coating resin, where the flexible hard coating layer is disposed on the first silica nano particle coating layer, and a second silica nano particle coating layer including hollow-type silica nano particles, where the second silica nano particle coating layer is disposed on the flexible hard coating layer. Thus, the flexible display window can enhance impact-resistance of a flexible display while reducing reflectivity of the flexible display.

公开(公告)号：US09853238B2

公开(公告)日：2017-12-26

申请号：US14832334

申请日：2015-08-21

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjoon Oh ,  Sangil Park ,  Hyejin Oh ,  Jeoungsub Lee ,  Minhoon Choi

IPC: H01L29/08 ,  H01L51/52 ,  H01L51/00

CPC classification number: H01L51/524 ,  H01L51/0097 ,  H01L51/5246 ,  H01L51/5259 ,  H01L2251/5338 ,  Y02E10/549

Abstract: A flexible display device is disclosed. In one aspect, the display device includes a substrate, a display unit formed over the substrate and a filler formed over the substrate and the display unit. An encapsulation substrate is formed over the encapsulation substrate, and a barrier layer is formed over the encapsulation substrate. The encapsulation substrate includes a base layer and a plurality of protrusions formed over a first surface of the base layer and spaced apart from each other. The barrier layer is formed over the first surface so as to cover the plurality of protrusions and a portion of the base layer exposed between the plurality of protrusions, and the first surface faces the display unit.

公开(公告)号：US20170123461A1

公开(公告)日：2017-05-04

申请号：US15181170

申请日：2016-06-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sanghoon Kim ,  Boa Kim ,  Hyunjoon Oh ,  Sang-Il Park ,  Heonjung Shin ,  Jeoungsub Lee ,  Min-Hoon Choi

IPC: G06F1/16 ,  H05K5/02 ,  H05K5/03 ,  H05K5/00

Abstract: Provided is a flexible display apparatus defined by a folding area configured to be folded with respect to a folding axis extending in one direction, a non-folding area adjacent the folding area, a display area, and a non-display area adjacent the display area, the display apparatus including a touch screen panel, a window layer on a top surface of the touch screen panel, and including a flat section overlapping the display area, and having a first thickness, and a curvature section extending from the flat section, overlapping the folding area and the non-display area, and having a thickness that gradually decreases away from the flat section, and a cushion layer on a bottom surface of the touch screen panel.

公开(公告)号：US20160270217A1

公开(公告)日：2016-09-15

申请号：US15052527

申请日：2016-02-24

Applicant: Samsung Display Co., Ltd.

Inventor： Sang-il Park ,  Hyun joon Oh ,  Hye-jin Oh ,  Jeoungsub Lee ,  Min-hoon Choi

IPC: H05K1/02 ,  G01R27/02 ,  G01L1/00 ,  H05K5/00

CPC classification number: H05K1/0283 ,  B32B2457/20 ,  B32B2457/202 ,  B32B2457/206 ,  C09J7/00 ,  C09J2201/626 ,  C09J2203/318 ,  G02F1/133305 ,  G02F2202/28 ,  G09F15/00 ,  H05K1/0284 ,  H05K1/09 ,  H05K3/103 ,  H05K5/0017 ,  H05K2201/026 ,  H05K2201/0323 ,  H05K2201/097 ,  H05K2201/10022 ,  H05K2201/10151 ,  Y10T428/1059 ,  Y10T428/1068 ,  Y10T428/1086

Abstract: A display device is disclosed. In one aspect, the display device includes a flexible display configured to display an image and a flexible adhesive layer formed on a side of the display and configured to adhere the display to an object that is not part of the display device. The adhesive layer includes a base layer and a plurality of adhesive projections extending from an outer surface of the base layer and configured to be adhered to the object.

Abstract translation: 公开了一种显示装置。 一方面，显示装置包括被配置为显示图像的柔性显示器和形成在显示器的一侧上的柔性粘合剂层，并且被配置为将显示器粘附到不是显示装置的一部分的对象。 粘合剂层包括基底层和从基底层的外表面延伸并被构造成粘附到物体上的多个粘合突起。