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41.发明申请公开(公告)号：US20170012242A1
公开(公告)日：2017-01-12
申请号：US15059149
申请日：2016-03-02
Applicant: Samsung Display Co., Ltd.
Inventor： Jinhwan Choi , Taewoong Kim , Taean Seo , Younggug Seol , Pilsuk Lee
Abstract: 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.
Abstract translation: 有机发光显示装置包括基板，基板上的无机绝缘膜，无机绝缘膜上的有机绝缘膜，有机绝缘膜上的有机发光器件以及包含第一无机膜的封装单元 覆盖有机发光装置，具有与有机绝缘膜接触的第一边界部分，覆盖第一无机膜并具有与无机绝缘膜接触的第二边界部分的有机膜和覆盖有机膜的第二无机膜，并且具有 与基板接触的第三边界部分。
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公开(公告)号：US20160372706A1
公开(公告)日：2016-12-22
申请号：US15256688
申请日：2016-09-05
Applicant: Samsung Display Co., Ltd.
Inventor： Taewoong Kim , Hyunwoo Koo , Hyungsik Kim
CPC classification number: H01L51/5253 , H01L27/3246 , H01L51/0097 , H01L51/5012 , H01L51/5206 , H01L51/5221 , H01L51/524 , H01L51/5246 , H01L51/56 , H01L2251/5338 , Y02E10/549 , Y02P70/521
Abstract: An organic light emitting display device and a method of manufacturing the same are proposed. The organic light emitting display device includes: a first film formed of an organic material, and having first and second surfaces facing each other and a third surface perpendicular to the first and second surfaces; a second film formed on the first film to cover the second and third surfaces of the first film; an organic light emitting unit disposed on the second film; a third film disposed on the second film to cover the organic light emitting unit; and a fourth film disposed on the third film, formed of an organic material, and having fourth and fifth surfaces facing each other, wherein the fifth surface faces the third film.
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43.发明申请公开(公告)号：US20160365404A1
公开(公告)日：2016-12-15
申请号：US15051544
申请日：2016-02-23
Applicant: Samsung Display Co., Ltd. , UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
Inventor： Younggug Seol , Taewoong Kim , Jaegwang Um , Sunhee Lee , Jin Jang
IPC: H01L27/32 , H01L29/786 , H01L27/12
CPC classification number: H01L27/3276 , H01L27/1225 , H01L27/124 , H01L27/3262 , H01L29/41733 , H01L29/66969 , H01L29/78648 , H01L29/7869
Abstract: A thin film transistor substrate and an organic light-emitting diode display including the same are disclosed. In one aspect, the TFT substrate includes substrate and a TFT located on the substrate. The TFT includes a lower gate electrode, a first insulating layer covering the lower gate electrode, an oxide semiconductor layer located on the first insulating layer, a first electrode located on the oxide semiconductor layer and having an island shape, a second electrode located on the oxide semiconductor layer and surrounding the first electrode, a second insulating layer at least partially covering the oxide semiconductor layer; and an upper gate electrode located on the second insulating layer. The oxide semiconductor layer includes a first region, a second region surrounding the first region, and a third region interposed between the first and second regions.
Abstract translation: 公开了一种薄膜晶体管基板和包括该薄膜晶体管基板的有机发光二极管显示器。 一方面，TFT基板包括基板和位于基板上的TFT。 TFT包括下栅电极，覆盖下栅电极的第一绝缘层，位于第一绝缘层上的氧化物半导体层，位于氧化物半导体层上且具有岛状的第一电极，位于第一绝缘层上的第二电极 氧化物半导体层并围绕所述第一电极，至少部分地覆盖所述氧化物半导体层的第二绝缘层; 以及位于所述第二绝缘层上的上栅电极。 氧化物半导体层包括第一区域，围绕第一区域的第二区域和介于第一区域和第二区域之间的第三区域。
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公开(公告)号：US20150227171A1
公开(公告)日：2015-08-13
申请号：US14463239
申请日：2014-08-19
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kyungmin Choi , Hyunwoo Koo , Taewoong Kim
CPC classification number: G06F1/1652
Abstract: A rollable display apparatus includes a flexible display panel and a housing. The flexible display panel includes a display region which displays an image and a dummy region which does not display an image. The dummy region is connected to a side of the display region, and the dummy region and the display region are disposed in one direction. The flexible display panel is rollable around an outside surface of the housing. The dummy region includes a first dummy portion fixed in the housing and a second dummy portion connected to the first dummy portion. The second dummy portion is wrapped around the housing.
Abstract translation: 可滚动显示装置包括柔性显示面板和壳体。 柔性显示面板包括显示图像的显示区域和不显示图像的虚拟区域。 虚拟区域连接到显示区域的一侧，虚拟区域和显示区域沿一个方向设置。 柔性显示面板可围绕外壳的外表面滚动。 虚拟区域包括固定在壳体中的第一虚拟部分和连接到第一虚拟部分的第二虚拟部分。 第二虚拟部分缠绕在壳体周围。
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公开(公告)号：US12248338B2
公开(公告)日：2025-03-11
申请号：US18105738
申请日：2023-02-03
Inventor： Jaeho Ahn , Taewoong Kim , Jong-Hyun Ahn , Beomjin Kim , Heechang Shin , Jinyeong Choe
IPC: G06F1/16
Abstract: A display apparatus includes: a display panel; a first pattern layer on one surface of the display panel; and a second pattern layer facing the one surface with the first pattern layer interposed therebetween, wherein: the first pattern layer comprises a plurality of first patterns each having a closed line shape comprising a first opening; the second pattern layer comprises a plurality of second patterns each having a closed line shape comprising a second opening; on the one surface, each of the first pattern layer and the second pattern layer has a deformation rate which is smaller in a direction perpendicular to a tensile direction than in the tensile direction; and on the one surface, the first openings overlap portions of the second patterns.
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Patent Agency Ranking
公开(公告)号：US11937384B2
公开(公告)日：2024-03-19
申请号：US17680291
申请日：2022-02-25
Applicant: Samsung Display Co., Ltd.
Inventor： Jonghwa Lee , Beomjin Kim , Dongwon Choi , Jin Hwan Choi , Taewoong Kim
CPC classification number: H05K5/0017 , G06F1/1624 , G06F1/1681 , H05K5/0226 , H05K7/1427
Abstract: An electronic device includes a display module including a display unit and a hinge unit coupled to the display unit and configured to be rolled with the display unit, the display unit including a display panel, a flexible circuit board connected to the display panel, and a main circuit board connected to the flexible circuit board, a housing including sidewall portions each extending in a first direction, in which at least one of the sidewall portions includes an accommodation groove to which the main circuit board is inserted, and the sidewall portions are deformable between a closed state of surrounding the display module and an opened state of exposing at least a portion of the display module outside of the housing.
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公开(公告)号：US11849551B2
公开(公告)日：2023-12-19
申请号：US17536266
申请日：2021-11-29
Applicant: Samsung Display Co., Ltd.
Inventor： Jin Hwan Choi , Beomjin Kim , Jonghwa Lee , Dongwon Choi , Taewoong Kim
CPC classification number: H05K5/0226 , G06F1/1652 , G06F1/1681 , H05K5/03
Abstract: A rollable display device including: a support module; a display module disposed on the support module and including a display area and a non-display area adjacent to the display area; and a resin layer disposed between the support module and the display module, the display module including a display panel including a plurality of pixels, the support module including: a plurality of support bars extending in a first direction and arranged in a second direction crossing the first direction, wherein the support bars are spaced apart from each other; and a plurality of hinges disposed between the support bars and coupled with the support bars disposed adjacent thereto, and wherein each of the support bars is rotatably coupled with the hinges with respect to a driving axis extending in the first direction and the driving axis penetrates the display panel when viewed in a cross-section.
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公开(公告)号：US11452218B2
公开(公告)日：2022-09-20
申请号：US16853943
申请日：2020-04-21
Applicant: Samsung Display Co., Ltd.
Inventor： Jinhwan Choi , Hyunwoo Koo , Taewoong Kim , Dongwon Choi , Kachatryan Hayk
Abstract: A display device includes a display module and a housing. At least one roller is disposed in the housing. The display module is configured to be wound on the at least one roller and to be inserted and drawn from the housing. The display module comprises a display panel, a window on the display panel and an adhesion layer between the display panel and the window. The adhesion layer comprises a first polymer layer having positive charges and a second polymer layer having negative charges. The second polymer layer is directly disposed on the first polymer layer.
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公开(公告)号：US11316133B2
公开(公告)日：2022-04-26
申请号：US16903297
申请日：2020-06-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jinhwan Choi , Taewoong Kim , Taean Seo , Younggug Seol , Pilsuk Lee
Abstract: 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：US20200313118A1
公开(公告)日：2020-10-01
申请号：US16903297
申请日：2020-06-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jinhwan Choi , Taewoong Kim , Taean Seo , Younggug Seol , Pilsuk Lee
Abstract: 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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