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公开(公告)号：US20200061972A1
公开(公告)日：2020-02-27
申请号：US16444024
申请日：2019-06-18
Applicant: Samsung Display Co., Ltd.
Inventor： Seung-Hwa HA , Sung Sang AHN , Jung Hun LEE , Kyu Young KIM
Abstract: A display device includes: a display panel including a flexible substrate; and the display panel including the flexible substrate disposed on a base film. The base film on which the display panel including the flexible substrate is disposed includes: a first polymer layer and a second polymer layer each having a multilayered structure, and a metal layer disposed between the first polymer layer and the second polymer layer.
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公开(公告)号：US20150266272A1
公开(公告)日：2015-09-24
申请号：US14620737
申请日：2015-02-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kyu-taek LEE , Kyu Young KIM , SeungWook NAM , Taehyeog JUNG
CPC classification number: B32B17/064 , B32B37/1284 , B32B2037/243 , B32B2315/08 , B32B2457/20 , Y10T156/10 , Y10T428/24752 , Y10T428/24967 , Y10T428/269
Abstract: A flexible display device may include a flexible display panel and a window member. The window member may include a synthetic resin layer disposed on the surface of the flexible display panel and a glass layer disposed on the synthetic resin layer. The glass layer may have a thickness of about 25 micrometers to about 100 micrometers. The synthetic resin layer may be formed by coating a synthetic resin solution on a surface of the glass layer.
Abstract translation: 柔性显示装置可以包括柔性显示面板和窗构件。 窗构件可以包括设置在柔性显示面板的表面上的合成树脂层和设置在合成树脂层上的玻璃层。 玻璃层可以具有约25微米至约100微米的厚度。 合成树脂层可以通过在玻璃层的表面上涂布合成树脂溶液而形成。
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公开(公告)号：US20210399257A1
公开(公告)日：2021-12-23
申请号：US17282920
申请日：2019-10-12
Applicant: Samsung Display Co., Ltd.
Inventor： Seongjin HWANG , Kyu Young KIM , Dohoon KIM , Sanghoon KIM , Sang-Il PARK , Min-Hoon CHOI
Abstract: A display device includes a window, a display panel disposed below the window, and an adhesive layer disposed between the window and the display panel. The window includes a glass portion, and a synthetic resin portion overlapping at least a side surface of the glass portion and exposing the upper surface of the glass portion.
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公开(公告)号：US20190213925A1
公开(公告)日：2019-07-11
申请号：US16209613
申请日：2018-12-04
Applicant: Samsung Display Co., Ltd.
Inventor： Seung-Hwa HA , Sung Sang AHN , Jung Hun LEE , Kyu Young KIM
Abstract: A flexible display device according to an exemplary embodiment includes: a display panel having a display area and a driving area, wherein a signal control chip controlling the display panel is mounted on the driving area; a first base film part disposed under the display area and including a metal layer; and a second base film part disposed under the driving area and formed to be transparent.
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公开(公告)号：US20180155238A1
公开(公告)日：2018-06-07
申请号：US15438249
申请日：2017-02-21
Applicant: Samsung Display Co., Ltd.
Inventor： Myung-Hwan KIM , Seongjin HWANG , Jiyeon KIM , Ikhyung PARK , Daeho YOON , Kyu Young KIM
CPC classification number: C03C17/32 , B05D3/067 , B05D3/104 , B05D2203/35 , B05D2252/00 , B05D2701/30 , B29C39/00 , B32B17/064 , C03C17/324 , C03C21/002 , C03C2217/78 , C03C2218/32
Abstract: Flexible glass articles having modified bending radii and methods of making same provide an ultra-low bending curvature, while still retaining a thin profile and other favorable characteristics of glass.
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Patent Agency Ranking
公开(公告)号：US20150147532A1
公开(公告)日：2015-05-28
申请号：US14223348
申请日：2014-03-24
Applicant: Samsung Display Co., Ltd.
Inventor： SeungWook NAM , Kyu Young KIM , Ahyoung KIM , Gui-Nam MIN , Kyu-taek LEE , Yong Cheol JEONG , Soyeon HAN
CPC classification number: G02B26/005 , B32B3/30 , B32B7/02 , B32B7/12 , B32B27/08 , B32B27/281 , B32B27/36 , B32B2307/51 , B32B2307/54 , B32B2307/546 , B32B2457/206 , B32B2457/208 , G02F1/133305 , G02F1/167 , H01L51/524 , H01L2251/5338 , Y10T428/24612
Abstract: A flexible display device includes a flexible display panel and a window member. The flexible display device includes a folding area and a peripheral area disposed adjacent to the folding area. The window member includes at least first and second base layers. The second base layer is overlapped with the first base layer and has a modulus of elasticity that is higher than that of the first base layer. A thickness of a first portion of the first base layer, which is overlapped with the folding area, is greater than a thickness of a second portion of the first base layer, which is overlapped with the peripheral area.
Abstract translation: 柔性显示装置包括柔性显示面板和窗构件。 柔性显示装置包括折叠区域和邻近折叠区域设置的周边区域。 窗构件至少包括第一和第二基层。 第二基层与第一基层重叠，弹性模量高于第一基层。 与折叠区域重叠的第一基底层的第一部分的厚度大于与周边区域重叠的第一基底层的第二部分的厚度。
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7.发明申请公开(公告)号：US20150086763A1
公开(公告)日：2015-03-26
申请号：US14332833
申请日：2014-07-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Seung Wook NAM , Kyu Young KIM , Ah Young KIM , Gui-Nam MIN , Kyu-Taek LEE , Yong Cheol JEONG , So Yeon HAN
IPC: H01L51/52 , H05K5/03 , G02F1/1333 , H05K5/00
CPC classification number: H01L51/524 , B32B3/263 , B32B7/02 , G02F2001/133331 , G02F2201/503 , H01L2251/5338 , H01L2251/558 , H04M1/0266 , Y02A30/50 , Y10T428/24942
Abstract: A cover window for a display device includes a base film and a coating layer disposed on the base film. The base film includes a plurality of layers. Each of the plurality of layers includes a folding part and a nonfolding part. Each of the plurality of layers has a different coefficient of thermal expansion.
Abstract translation: 用于显示装置的遮光罩包括基膜和设置在基膜上的涂层。 基膜包括多个层。 多个层中的每一个包括折叠部分和非折叠部分。 多层中的每一层具有不同的热膨胀系数。
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公开(公告)号：US20220267194A1
公开(公告)日：2022-08-25
申请号：US17522461
申请日：2021-11-09
Applicant: Samsung Display Co., LTD.
Inventor： Jae Hoon JEONG , Jin Seock KIM , Seung Yo YANG , Byung-Seo YOON , Jung Kyu JO , Kyu Young KIM , Han Sun RYOU , Jin Nyoung HEO
IPC: C03C15/00
Abstract: An etching device includes a chamber; a supporter disposed in the chamber; a heater disposed in the supporter; and an applier disposed on the supporter. A glass is disposed on the supporter, the applier applies an etchant on the glass such that a thickness of the etchant applied reduces from a center of the glass toward an edge of the glass.
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公开(公告)号：US20190293921A1
公开(公告)日：2019-09-26
申请号：US16406160
申请日：2019-05-08
Applicant: Samsung Display Co., Ltd.
Inventor： SeungWook NAM , Kyu Young KIM , Ahyoung KIM , Gui-Nam MIN , Kyu-taek LEE , Yong Cheol JEONG , Soyeon HAN
Abstract: A flexible display device includes a flexible display panel and a window member. The flexible display device includes a folding area and a peripheral area disposed adjacent to the folding area. The window member includes at least first and second base layers. The second base layer is overlapped with the first base layer and has a modulus of elasticity that is higher than that of the first base layer. A thickness of a first portion of the first base layer, which is overlapped with the folding area, is greater than a thickness of a second portion of the first base layer, which is overlapped with the peripheral area.
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公开(公告)号：US20180113545A1
公开(公告)日：2018-04-26
申请号：US15713009
申请日：2017-09-22
Applicant: Samsung Display Co., Ltd.
Inventor： Jin Bo SHIM , Kyu Young KIM , Sun Haeng CHO , Jung Moo HONG
IPC: G06F3/041 , G02F1/1333 , G02F1/1343 , G06F3/044 , H01L27/32
CPC classification number: G06F3/0412 , G02F1/133345 , G02F1/13338 , G02F1/1343 , G06F3/0416 , G06F3/044 , G06F2203/04112 , H01L27/323
Abstract: A display device includes a substrate corresponding to a display area in which an image is displayed, and a non-display area at at least one side of the display area, a touch sensing device at the display area, first outer lines electrically connected to the touch sensing device, and located at a first non-display area that is a first portion of the non-display area, second outer lines connecting the first outer lines and the touch sensing device, a plurality of pixels at the display area, a driving circuit at the first non-display area for driving the pixels, and a power supply line electrically connected to the pixels and located at a second non-display area that is a second portion of the non-display area.
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