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21.发明授权公开(公告)号：US09843020B2
公开(公告)日：2017-12-12
申请号：US15150246
申请日：2016-05-09
发明人： Taewoong Kim , Younggug Seol , Boik Park , Taean Seo , Minsu Lee , Sunhee Lee , Pilsuk Lee , Jinhwan Choi
CPC分类号： H01L51/5253 , H01L27/124 , H01L27/1248 , H01L27/1259 , H01L27/3258 , H01L27/3262 , H01L27/3276 , H01L51/0097 , H01L51/56 , H01L2227/323
摘要： A display apparatus capable of preventing (or protecting from) permeation of moisture. The apparatus includes a substrate comprising a display area and a peripheral area surrounding the display area; a pad unit located on the peripheral area; an organic insulating layer covering the display area and a part of the peripheral area adjacent to the display area; and an inorganic insulating layer that covers at least a first area when the first area is a part between the organic insulating layer and the pad unit.
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公开(公告)号：US20170332496A1
公开(公告)日：2017-11-16
申请号：US15498641
申请日：2017-04-27
发明人： JINHWAN CHOI , Taean Seo , Junghun Lee
CPC分类号： H05K5/0017 , G06F1/1652 , G09F9/301 , H01L27/3244 , H01L51/0097 , H01L2251/5338 , H05K1/028 , H05K7/1427 , H05K2201/051
摘要： A rollable display may include a polyhedral drum and a flexible panel. The polyhedral drum includes a plurality of substantially flat surface portions and a plurality of curved surface portions. The plurality of curved surface portions connect adjacent flat surface portions to each other on an outer circumferential surface of the polyhedral drum. The flexible panel is disposed around the outer circumferential surface of the polyhedral drum. A top portion and a tail portion of the flexible panel may overlap each other on substantially the same flat surface portion of the polyhedral drum. The top portion and the tail portion correspond to respective ends of the flexible panel.
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公开(公告)号：US20170141173A1
公开(公告)日：2017-05-18
申请号：US15295713
申请日：2016-10-17
发明人： Jinhwan Choi , Taean Seo , Taewoong Kim , Boik Park , Juchan Park , Younggug Seol
CPC分类号： H01L51/0097 , G06F1/1616 , G06F1/1641 , G06F1/1647 , G06F1/1652 , Y02E10/549
摘要： A foldable display apparatus includes: a first flexible panel and a second flexible panel, the first and second flexible panels being separate from each other; a first case supporting the first flexible panel and a second case supporting the second flexible panel; and a link member foldably connecting the first and second cases, and adjacent boundary regions of the first and second flexible panels are curved.
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24.发明申请公开(公告)号：US20170077195A1
公开(公告)日：2017-03-16
申请号：US15255632
申请日：2016-09-02
发明人： Taean Seo , Kihyun Kim , Juchan Park , Younggug Seol , Pilsuk Lee , Jinhwan Choi
CPC分类号： H01L27/3246 , H01L51/5225 , H01L51/5253 , H01L51/5256 , H01L2251/5338
摘要： An organic light-emitting diode (OLED) display and a method of manufacturing the same are disclosed. In one aspect, the OLED display includes an OLED formed over a substrate, the OLED including a first electrode, a second electrode formed over the first electrode and an intermediate layer interposed between the first and second electrodes. A pixel defining layer is formed over the substrate and adjacent to the OLED, and a protection layer is formed over the second electrode and configured to protect the OLED. A thin-film encapsulating layer is formed over the protection layer and sealing the OLED so as to protect the OLED from the environment, at least a part of the thin-film encapsulating layer contacting the pixel defining layer.
摘要翻译： 公开了一种有机发光二极管（OLED）显示器及其制造方法。 一方面，OLED显示器包括形成在衬底上的OLED，所述OLED包括第一电极，形成在第一电极上的第二电极和插入在第一和第二电极之间的中间层。 像素限定层形成在衬底上并与OLED相邻，并且保护层形成在第二电极上并被配置为保护OLED。 薄膜封装层形成在保护层之上并密封OLED，以便保护OLED免受环境影响，薄膜封装层的至少一部分与像素限定层接触。
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公开(公告)号：US11469385B2
公开(公告)日：2022-10-11
申请号：US16795244
申请日：2020-02-19
发明人： Jinhwan Choi , Kihyun Kim , Taean Seo
摘要： A flexible display and a method of manufacturing the same are disclosed. In one aspect, the method includes forming a sacrificial metal layer over a support substrate, the sacrificial metal layer formed of a metal material, and forming a barrier layer over the sacrificial metal layer, the barrier layer formed of an organic material. The method also includes exposing the sacrificial metal layer to oxygen so as to form a sacrificial metal oxide layer, forming a display unit over the barrier layer, and separating the barrier layer from the support substrate.
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公开(公告)号：US11347336B2
公开(公告)日：2022-05-31
申请号：US16870470
申请日：2020-05-08
发明人： Taean Seo , Sunho Kim , Youngseok Seo , Junghun Lee , Jinhwan Choi
摘要： A display device including a touch display panel, a roller housing, a touch bar, and a panel driver. The touch display panel includes a plurality of pixels and a plurality of touch sensing elements. At least a portion of the touch display panel is rolled around a roller. The roller housing is configured to receive the roller and has an opening configured to receive the touch display panel. The touch bar is disposed between the roller housing and the touch display panel and contacts the touch display panel. The panel driver divides a display portion of the touch display panel into a display area and a non-display area according to positions of touch sensing elements contacting the touch bar. The panel driver deactivates at least a portion of the non-display area.
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公开(公告)号：US11211586B2
公开(公告)日：2021-12-28
申请号：US16704724
申请日：2019-12-05
发明人： Taean Seo
摘要： A flexible display device includes a base substrate, a display panel disposed on the base substrate, and a first protective film disposed on one surface of the base substrate. The display panel includes a plurality of pixels and a plurality of signal lines connected to the plurality of pixels. The first protective film has one or more vacuum holes.
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公开(公告)号：US20200227678A1
公开(公告)日：2020-07-16
申请号：US16704724
申请日：2019-12-05
发明人： Taean Seo
摘要： A flexible display device includes a base substrate, a display panel disposed on the base substrate, and a first protective film disposed on one surface of the base substrate. The display panel includes a plurality of pixels and a plurality of signal lines connected to the plurality of pixels. The first protective film has one or more vacuum holes.
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公开(公告)号：US10707443B2
公开(公告)日：2020-07-07
申请号：US15059149
申请日：2016-03-02
发明人： Jinhwan Choi , Taewoong Kim , Taean Seo , Younggug Seol , Pilsuk Lee
摘要： An organic light-emitting display apparatus includes a substrate, an inorganic insulation film on the substrate, an organic insulation film on the inorganic insulation film, an organic light-emitting device on the organic insulation film, and an encapsulation unit including a first inorganic film covering the organic light-emitting device and having a first boundary portion contacting the organic insulation film, an organic film covering the first inorganic film and having a second boundary portion contacting the inorganic insulation film, and a second inorganic film covering the organic film and having a third boundary portion contacting the substrate.
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公开(公告)号：US10608202B2
公开(公告)日：2020-03-31
申请号：US15591563
申请日：2017-05-10
发明人： Jinhwan Choi , Taehoon Yang , Boik Park , Taean Seo , Kiyong Lee
摘要： A display apparatus includes a substrate having a first area, a second area, and a third area, the second area being between the first and third areas, a display unit on the substrate in the first area, and an encapsulation layer covering the display unit in the first area and extending into the second area, the encapsulation layer including a first inorganic layer, a second inorganic layer, an organic layer between the first and second inorganic layers in the first area, and a plurality of organic patterns spaced apart from each other at certain intervals in the second area. The first and third areas of the substrate are bent with respect to each other at a predetermined angle, other than a straight angle, with the second area bent therebetween, and the plurality of organic patterns are in the second area that is bent toward the bottom of the substrate.
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