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公开(公告)号：US11058021B2
公开(公告)日：2021-07-06
申请号：US16852344
申请日：2020-04-17
发明人： 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
摘要： 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.
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公开(公告)号：US20160270210A1
公开(公告)日：2016-09-15
申请号：US14958788
申请日：2015-12-03
发明人： Heon Jung Shin
CPC分类号： H05K5/0017 , G09F9/301 , H01L51/5237
摘要： A flexible display device is disclosed. In one aspect, the display device includes a display substrate and a display element layer formed over the display substrate and including a matrix of pixels. The display device also includes a thin film encapsulation layer formed over the display substrate and the display element layer so as to protect the display substrate and the display element layer. The display device further includes a window layer formed over the thin film encapsulation layer and a hard coating layer formed over the window layer and having greater hardness than the window layer. The hard coating layer comprises an elastic layer including a plurality of fillers.
摘要翻译： 公开了一种柔性显示装置。 一方面，显示装置包括显示基板和形成在显示基板上并包括像素矩阵的显示元件层。 显示装置还包括形成在显示基板和显示元件层上的薄膜封装层，以保护显示基板和显示元件层。 显示装置还包括形成在薄膜封装层上的窗口层和形成在窗口层上并且具有比窗口层更大的硬度的硬涂层。 硬涂层包括包含多个填料的弹性层。
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公开(公告)号：US11064620B2
公开(公告)日：2021-07-13
申请号：US15431205
申请日：2017-02-13
发明人： 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分类号： B32B7/02 , H05K5/03 , H01L51/52 , B32B27/28 , G09F9/30 , G06F1/16 , B32B7/12 , B32B27/08 , B32B27/30 , B32B27/34 , B32B27/40 , G02F1/1333
摘要： 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.
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公开(公告)号：US10034395B2
公开(公告)日：2018-07-24
申请号：US14958788
申请日：2015-12-03
发明人： Heon Jung Shin
摘要： A flexible display device is disclosed. In one aspect, the display device includes a display substrate and a display element layer formed over the display substrate and including a matrix of pixels. The display device also includes a thin film encapsulation layer formed over the display substrate and the display element layer so as to protect the display substrate and the display element layer. The display device further includes a window layer formed over the thin film encapsulation layer and a hard coating layer formed over the window layer and having greater hardness than the window layer. The hard coating layer comprises an elastic layer including a plurality of fillers.
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公开(公告)号：US20180101198A1
公开(公告)日：2018-04-12
申请号：US15632284
申请日：2017-06-23
发明人： Min-Hoon Choi , Heon Jung Shin , Hye-Jin Oh , Jeoung Sub Lee , Bo A Kim , Sang Hoon Kim , Sang-Il Park , Hyun Joon Oh
CPC分类号： G06F1/1637 , G02B1/111 , G02B1/12 , G06F3/041 , G06F2200/1633 , G06F2200/1634
摘要： A cover window for a display device includes a first film; a second film on the first film; an adhesive layer between the first film and the second film; a coating layer on the second film; and an inner anti-reflective layer between the first film and the coating layer.
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公开(公告)号：US10416721B2
公开(公告)日：2019-09-17
申请号：US14735018
申请日：2015-06-09
发明人： Heon Jung Shin , Ah Young Kim , Seung Wook Nam , Yong Cheol Jeong
摘要： 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.
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公开(公告)号：US10093074B2
公开(公告)日：2018-10-09
申请号：US14723072
申请日：2015-05-27
发明人： Seung Wook Nam , Ah Young Kim , Yong Cheol Jeong , Heon Jung Shin
IPC分类号： B32B7/00 , B32B7/02 , B32B7/12 , B32B27/08 , B32B27/36 , B32B27/28 , B32B27/00 , B32B27/06 , B32B27/30 , B32B3/00 , B32B3/04
摘要： 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.
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8.发明申请公开(公告)号：US20220377921A1
公开(公告)日：2022-11-24
申请号：US17515744
申请日：2021-11-01
发明人： Joo Hyeon Lee , Ji Eun Nam , Heon Jung Shin
摘要： A cover window includes a first film, an adhesive layer below the first film, and a second film below the adhesive layer. The second film includes a base substrate and a pattern layer which is on the base substrate and includes a plurality of protrusions. The pattern layer includes a plurality of protrusions that become narrower in a direction towards the first film. A modulus of the base substrate is about 500 megapascals (MPa) to about 1.5 gigapascals (GPa) when a modulus of the pattern layer is about 5 MPa to about 20 MPa, or the modulus of the base substrate is about 3.5 GPa or more when the modulus of the pattern layer is about 30 MPa to about 50 MPa.
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公开(公告)号：US10739498B2
公开(公告)日：2020-08-11
申请号：US16015262
申请日：2018-06-22
发明人： Min-Hoon Choi , Sang-Il Park , Heon Jung Shin , Jeoung Sub Lee
摘要： 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.
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公开(公告)号：US10667417B2
公开(公告)日：2020-05-26
申请号：US15791935
申请日：2017-10-24
发明人： 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
摘要： 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.
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