公开(公告)号：US20200245486A1

公开(公告)日：2020-07-30

申请号：US16852344

申请日：2020-04-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min-Hoon CHOI ,  Heon Jung SHIN ,  Hye-Jin OH ,  Jeoung Sub LEE ,  Kyung Tae KIM ,  Bo A KIM ,  Sang Hoon KIM ,  Sang-Il PARK ,  Hyun Joon OH

IPC: H05K5/03 ,  G02F1/1333 ,  B32B7/12 ,  B32B27/08 ,  H01L51/00 ,  H01L51/52 ,  H05K5/00

Abstract: A cover window for a display device includes: a first film; a second film on the first film; and an adhesive layer between the first film and the second film. The adhesive layer has a lap shear modulus in a range of 20 kPa to 50 kPa.

公开(公告)号：US20220231254A1

公开(公告)日：2022-07-21

申请号：US17450868

申请日：2021-10-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeoung Sub LEE ,  Ji Eun NAM ,  Joo Hyeon LEE ,  Heon Jung SHIN ,  Tae Hyeog JUNG

IPC: H01L51/52 ,  B32B7/12 ,  B32B7/022 ,  B32B27/34 ,  B32B27/36 ,  B32B23/20

Abstract: A display device is provided. A display device including folding areas, the display device includes a display panel, a first protection member disposed on the display panel, a second protection member disposed on the first protection member, a first adhesive member disposed between the display panel and the first protection member, and a second adhesive member disposed between the first protection member and the second protection member and having an elastic modulus equal to or smaller than an elastic modulus of the first adhesive member.

公开(公告)号：US20180132370A1

公开(公告)日：2018-05-10

申请号：US15791935

申请日：2017-10-24

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Hoon CHOI ,  Heon Jung SHIN ,  Hye-Jin OH ,  Jeoung Sub LEE ,  Kyung Tae KIM ,  Bo A KIM ,  Sang Hoon KIM ,  Sang-Il PARK ,  Hyun Joon OH

IPC: H05K5/03 ,  H01L51/00 ,  H01L51/52 ,  H05K5/00 ,  B32B7/12 ,  B32B27/08

Abstract: A cover window for a display device includes: a first film; a second film on the first film; and an adhesive layer between the first film and the second film. The adhesive layer has a lap shear modulus in a range of 20 kPa to 50 kPa.

公开(公告)号：US20160014881A1

公开(公告)日：2016-01-14

申请号：US14735018

申请日：2015-06-09

Applicant: Samsung Display Co., Ltd.

Inventor： Heon Jung SHIN ,  Ah Young KIM ,  Seung Wook NAM ,  Yong Cheol JEONG

IPC: H05K1/02 ,  H05K5/00

CPC classification number: G06F1/1652 ,  G06F1/1616 ,  G09F9/301 ,  H05K1/02 ,  H05K5/00 ,  Y10T428/10 ,  Y10T428/1036

Abstract: A foldable display device includes: a display panel having a folded portion bendable along a fold line; and a cover window disposed on the display panel, wherein the cover window includes: at least a soft pattern disposed on the folded portion of the display panel; and a hard coating layer disposed on the display panel having the soft pattern formed thereon, and the soft pattern has a triangular cross section.

Abstract translation: 可折叠显示装置包括：显示面板，具有可沿折线弯曲的折叠部分; 以及设置在所述显示面板上的盖窗，其中，所述盖窗包括：至少设置在所述显示面板的折叠部分上的软图案; 以及设置在其上形成有软图案的显示面板上的硬涂层，并且软图案具有三角形横截面。

公开(公告)号：US20210300010A1

公开(公告)日：2021-09-30

申请号：US17346163

申请日：2021-06-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min-Hoon CHOI ,  Heon Jung SHIN ,  Hye-Jin OH ,  Jeoung Sub LEE ,  Kyung Tae KIM ,  Bo A KIM ,  Sang Hoon KIM ,  Sang-Il PARK ,  Hyun Joon OH

IPC: B32B37/12 ,  G06F1/16 ,  B32B27/34

Abstract: A cover window for a display device includes: a first film; a second film on the first film; and an adhesive layer between the first film and the second film. The adhesive layer has a lap shear modulus in a range of 20 kPa to 50 kPa.

公开(公告)号：US20190094420A1

公开(公告)日：2019-03-28

申请号：US16015262

申请日：2018-06-22

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Hoon CHOI ,  Sang-Il PARK ,  Heon Jung SHIN ,  Jeoung Sub LEE

IPC: G02B1/118 ,  H01L51/52 ,  H05K5/00 ,  H05K5/03

Abstract: A cover window includes: a base film disposed on a display panel of a display device which displays an image with light; and porous nanoparticles embedded in the base film at a side of the base film opposite to that at which the display panel is disposed.

公开(公告)号：US20180134007A1

公开(公告)日：2018-05-17

申请号：US15791051

申请日：2017-10-23

Applicant: Samsung Display Co., Ltd

Inventor： Jeoung Sub LEE ,  Heon Jung SHIN ,  Hyun Joon OH ,  Hye-Jin OH ,  Min-Hoon CHOI ,  Kyung Tae KIM ,  Bo A KIM ,  Sang Hoon KIM ,  Sang-Il PARK

IPC: B32B7/12 ,  G06F1/16

CPC classification number: B32B7/12 ,  B32B2457/20 ,  G06F1/1641 ,  G06F1/1652

Abstract: The present disclosure relates to a window for a flexible display device, including: a first film including a transparent base film and a plurality of holes passing through the transparent base film; a second film overlapping the first film; a buffer layer between the first film and the second film to attach a first side of the first film and a first side of the second film; and a hard coated layer on a second side of the second film.

公开(公告)号：US20180063980A1

公开(公告)日：2018-03-01

申请号：US15431205

申请日：2017-02-13

Applicant: Samsung Display Co., Ltd.

Inventor： Heon Jung SHIN ,  Hye-Jin Oh ,  Jeoung Sub Lee ,  Min-Hoon Choi ,  Bo A Kim ,  Sang Hoon Kim ,  Sang-Il Park ,  Hyun Joon Oh

IPC: H05K5/03 ,  B32B7/12 ,  B32B27/08 ,  B32B27/28 ,  B32B27/34 ,  B32B27/30 ,  B32B27/40

CPC classification number: H05K5/03 ,  B32B7/02 ,  B32B7/12 ,  B32B27/08 ,  B32B27/281 ,  B32B27/283 ,  B32B27/285 ,  B32B27/288 ,  B32B27/306 ,  B32B27/34 ,  B32B27/40 ,  B32B2250/24 ,  B32B2255/10 ,  B32B2307/412 ,  B32B2307/51 ,  B32B2307/536 ,  B32B2307/546 ,  B32B2307/558 ,  B32B2307/732 ,  B32B2457/20 ,  G02F1/133305 ,  G02F2201/50 ,  G02F2202/28 ,  G06F1/1652 ,  G09F9/301 ,  H01L51/5256 ,  H01L2251/5338 ,  H01L2251/558

Abstract: An exemplary embodiment provides a cover window for a display device, including: a first film; a second film disposed on the first film; and an adhesive layer disposed between the first film and the second film, wherein the adhesive layer includes an elastic polymer, and wherein a ratio of a thickness of the second film to a thickness of the first film is in a range of 0.2 to 5.

公开(公告)号：US20160101593A1

公开(公告)日：2016-04-14

申请号：US14723072

申请日：2015-05-27

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Wook NAM ,  Ah Young KIM ,  Yong Cheol JEONG ,  Heon Jung SHIN

IPC: B32B7/02 ,  B32B27/28 ,  B32B27/36 ,  B32B7/12 ,  B32B27/08

CPC classification number: B32B7/02 ,  B32B3/00 ,  B32B3/04 ,  B32B7/00 ,  B32B7/12 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B27/28 ,  B32B27/281 ,  B32B27/30 ,  B32B27/308 ,  B32B27/36 ,  B32B2250/00 ,  B32B2250/40 ,  B32B2307/50 ,  B32B2307/54 ,  B32B2307/546 ,  B32B2457/20

Abstract: A flexible window and flexible display are disclosed. In one aspect, the flexible window includes a first film having a first Young's modulus, a second film positioned over the first film and having a second Young's modulus that is greater than the first Young's modulus, and a first adhesive layer interposed between the first film and the second film.

Abstract translation: 公开了一种灵活的窗口和柔性显示器。 一方面，柔性窗口包括具有第一杨氏模量的第一膜，位于第一膜上的第二膜，并且具有大于第一杨氏模量的第二杨氏模量，以及插入第一膜之间的第一粘合层 和第二部电影。