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公开(公告)号：US20170110687A1
公开(公告)日：2017-04-20
申请号：US15298127
申请日：2016-10-19
发明人： Jeongho Kim , Kihyun Kim , Sunho Kim , Taewoong Kim , Yeongon Mo , Danbi Choi , Hayk Khachatryan
CPC分类号： H01L51/5253 , B32B3/04 , B32B7/02 , B32B7/12 , B32B9/045 , B32B15/04 , B32B15/082 , B32B15/085 , B32B15/09 , B32B15/20 , B32B27/281 , B32B27/286 , B32B27/308 , B32B27/325 , B32B27/36 , B32B27/365 , B32B37/144 , B32B38/10 , B32B2250/05 , B32B2307/306 , B32B2307/546 , B32B2307/554 , B32B2457/206 , H01L27/3244 , H01L51/0097 , H01L2251/5338 , Y02E10/549 , Y02P70/521
摘要： A flexible display device and method of manufacturing the same are disclosed. In one aspect, the flexible display device includes a flexible substrate including a first surface and a second surface opposite to the first surface and a display unit over the first surface of the flexible substrate. The flexible display device also includes a first barrier layer over the second surface of the flexible substrate and a first material layer between the first barrier layer and the flexible substrate, wherein the first material layer includes metal. The flexible display device can be more easily manufactured and resistant to external moisture permeation.
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2.发明授权公开(公告)号：US09393769B2
公开(公告)日：2016-07-19
申请号：US14316314
申请日：2014-06-26
发明人： Hyunwoo Koo , Jusuck Lee , Taewoong Kim , Danbi Choi , Sunho Kim , Kyungmin Choi , Hayk Khachatryan
CPC分类号： B32B43/006 , B32B38/10 , B32B2457/20 , Y10T156/1132 , Y10T156/1168 , Y10T156/1944 , Y10T156/1978
摘要： A flexible display panel peeling apparatus for peeling a flexible display panel attached to a top surface of a substrate includes a stage fixed to the substrate and a peeling plate comprising a bottom surface that is convex toward the flexible display panel and a plurality of adsorption units defined in the bottom surface to adsorb the flexible display panel to the bottom surface. Since the flexible display panel is successively peeled through the peeling plate, the flexible display panel may be peeled from the substrate without being damaged.
摘要翻译： 一种柔性显示面板剥离装置，用于剥离附着于基板的顶面的柔性显示面板，具有：固定于基板的台，以及包括向柔性显示面板凸出的底面的剥离板，以及多个吸附单元， 在底表面上将柔性显示面板吸附到底面。 由于柔性显示面板依次剥离通过剥离板，所以柔性显示面板可以从基板剥离而不被损坏。
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公开(公告)号：US11011733B2
公开(公告)日：2021-05-18
申请号：US16130963
申请日：2018-09-13
发明人： Jaekyung Go , Yongseung Park , Chanyoung Park , Danbi Choi , Soukjune Hwang , Hyunmin Hwang
摘要： A display device may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a side surface of the second region may include a center region having a curved shape. In some embodiments, the side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness.
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公开(公告)号：US09277602B2
公开(公告)日：2016-03-01
申请号：US14639226
申请日：2015-03-05
发明人： Hayk Khachatryan , Danbi Choi , Hyunwoo Koo , Taewoong Kim
CPC分类号： H05B33/04 , H01L51/5253 , H01L51/5259 , H01L2251/5338 , H05B33/145
摘要： An organic electroluminescent display device includes a substrate, pixels on the substrate and each including an organic emission layer, and a sealing member covering the pixels and configured to block moisture and gas from outside the organic electroluminescent display device to the pixels. The sealing member includes an inorganic layer of which a lower surface is opposite to an upper surface thereof and closer to the pixels than the upper surface, and each of the upper surface and the lower surface has an uneven shape.
摘要翻译： 一种有机电致发光显示装置，包括：衬底，衬底上的像素，每个包括有机发光层;以及密封构件，覆盖像素，并被配置为阻挡来自有机电致发光显示装置的外部的水分和气体到像素。 密封构件包括下表面与其上表面相对并且比上表面更靠近像素的无机层，并且上表面和下表面中的每一个具有不平坦的形状。
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公开(公告)号：US11091386B2
公开(公告)日：2021-08-17
申请号：US16454874
申请日：2019-06-27
发明人： Chanyoung Park , Danbi Choi , Soukjune Hwang , Hyunmin Hwang , Hokyum Kim , Taeho Park , Sanghoon Lee
摘要： A glass frit includes Bi2O3 and has a glass transition temperature (Tg) in a range of 280° C. to 320° C. A display device includes the glass frit including Bi2O3 and the glass transition temperature (Tg) in the range of 280° C. to 320° C. The display device shows excellent internal reliability and drop strength.
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6.发明授权公开(公告)号：US09645421B2
公开(公告)日：2017-05-09
申请号：US14454089
申请日：2014-08-07
发明人： Hyunwoo Koo , Taewoong Kim , Sunho Kim , Danbi Choi
IPC分类号： G02F1/1333 , B29C70/88 , B29L9/00 , B29L31/34 , B29K79/00
CPC分类号： G02F1/133305 , B29C70/88 , B29K2079/08 , B29K2083/00 , B29L2009/00 , B29L2031/3475 , G02F1/1339 , G02F1/1341 , G02F1/134309 , G02F1/13439 , G02F1/136286 , G02F1/1368 , G02F2001/13415 , G02F2201/121 , G02F2201/123 , G02F2202/023 , G02F2202/28 , Y10T428/1064
摘要： A device substrate manufacturing method includes forming a debonding layer on a carrier substrate. An inorganic adhesive layer is formed on at least a portion of the debonding layer. A process substrate is formed on the carrier substrate. A device is formed on the process substrate, and the process substrate is separated from the carrier substrate.
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公开(公告)号：US12082458B2
公开(公告)日：2024-09-03
申请号：US16991314
申请日：2020-08-12
发明人： Dongjo Kim , Danbi Choi , Soukjune Hwang
IPC分类号： H01L27/32 , H10K59/121 , H10K59/122 , H10K59/123 , H10K59/131
CPC分类号： H10K59/131 , H10K59/1213 , H10K59/122 , H10K59/123
摘要： A display device includes: a first substrate having a display area and a non-display area on one side of the display area; a second substrate arranged opposite the first substrate; a display element arranged on the display area, the display element including a pixel electrode, an intermediate layer arranged on the pixel electrode, and an opposite electrode arranged on the intermediate layer; a power supply line arranged on the non-display area; and a conductive layer arranged on the power supply line and including the same material as the pixel electrode.
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公开(公告)号：US11665953B2
公开(公告)日：2023-05-30
申请号：US17226124
申请日：2021-04-09
发明人： Jaekyung Go , Yongseung Park , Chanyoung Park , Danbi Choi , Soukjune Hwang , Hyunmin Hwang
CPC分类号： H01L51/56 , H01L27/3246 , H01L51/0023 , H01L51/5203 , H01L51/5237 , H01L51/5246 , G09G3/3208 , G09G2310/0278 , H01L27/323 , H01L51/5056 , H01L51/5072 , H01L2251/566
摘要： A display panel and a method of fabricating the same are provided. The display panel may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a side surface of the second region may include a center region having a curved shape. In some embodiments, the side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness.
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9.发明授权公开(公告)号：US10133099B2
公开(公告)日：2018-11-20
申请号：US15485667
申请日：2017-04-12
发明人： Hyunwoo Koo , Taewoong Kim , Sunho Kim , Danbi Choi
IPC分类号： G02F1/1333 , B29C70/88 , B29L9/00 , B29L31/34 , B29K79/00 , B29K83/00 , G02F1/1339 , G02F1/1341 , G02F1/1343 , G02F1/1362 , G02F1/1368
摘要： A device substrate manufacturing method includes forming a debonding layer on a carrier substrate. An inorganic adhesive layer is formed on at least a portion of the debonding layer. A process substrate is formed on the carrier substrate. A device is formed on the process substrate, and the process substrate is separated from the carrier substrate.
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