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公开(公告)号：US11586074B2
公开(公告)日：2023-02-21
申请号：US17375354
申请日：2021-07-14
发明人： Hyoungcheol Lee , Jang-Il Kim , Osung Seo , YeoGeon Yoon , SooJeong Huh
IPC分类号： G02F1/1337 , G02F1/13363 , G02F1/1333
摘要： A curved display device includes a first substrate, a second substrate facing the first substrate, a liquid crystal layer disposed between the first and second substrates, the liquid crystal layer including liquid crystal molecules, a first alignment layer including reactive mesogens which are polymerized with each other, the first alignment layer being disposed between the first substrate and the liquid crystal layer, and a second alignment layer disposed between the liquid crystal layer and the second substrate, where the reactive mesogens have a functional group having charges.
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公开(公告)号：US09720283B2
公开(公告)日：2017-08-01
申请号：US14632395
申请日：2015-02-26
发明人： Hyoung Cheol Lee , Jang-Il Kim , Osung Seo , YeoGeon Yoon , SooJeong Huh
IPC分类号： G02F1/1333 , G02F1/1337
CPC分类号： G02F1/133753 , G02F1/133305 , G02F1/133711 , G02F1/133788 , G02F2001/133726
摘要： A curved display device includes a first substrate, a second substrate facing the first substrate, a liquid crystal layer disposed between the first and second substrates, the liquid crystal layer including liquid crystal molecules, a first alignment layer including reactive mesogens which are polymerized with each other, the first alignment layer being disposed between the first substrate and the liquid crystal layer, and a second alignment layer disposed between the liquid crystal layer and the second substrate, where the reactive mesogens have a functional group having charges.
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公开(公告)号：US20140307189A1
公开(公告)日：2014-10-16
申请号：US14023067
申请日：2013-09-10
发明人： Taekyung YIM , Hyungjune Kim , Hoonsik Kim , Osung Seo , YeoGeon Yoon
IPC分类号： G02F1/1341 , G02F1/1335
CPC分类号： G02F1/1339 , B32B2457/202 , G02F1/133345 , G02F2001/133311 , G02F2001/133357
摘要： A liquid crystal display (LCD) includes a first base substrate, a pixel electrode disposed on the first base substrate, a second base substrate facing the first base substrate, and an overcoat layer disposed on the second base substrate. The overcoat layer may include at least one of polysilsesquioxane, polysilazane, or derivatives thereof. The LCD further includes a common electrode disposed on the overcoat layer to form an electric field with the pixel electrode, and a liquid crystal layer disposed between the first base substrate and the second base substrate.
摘要翻译： 液晶显示器（LCD）包括第一基底基板，设置在第一基底基板上的像素电极，面对第一基底基板的第二基底基板和设置在第二基底基板上的外涂层。 外涂层可以包括聚倍半硅氧烷，聚硅氮烷或其衍生物中的至少一种。 LCD还包括设置在外涂层上以与像素电极形成电场的公共电极以及设置在第一基底基板和第二基底基板之间的液晶层。
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公开(公告)号：US09726935B2
公开(公告)日：2017-08-08
申请号：US14023067
申请日：2013-09-10
发明人： Taekyung Yim , Hyungjune Kim , Hoonsik Kim , Osung Seo , YeoGeon Yoon
IPC分类号： G02F1/1341 , G02F1/1339 , G02F1/1333
CPC分类号： G02F1/1339 , B32B2457/202 , G02F1/133345 , G02F2001/133311 , G02F2001/133357
摘要： A liquid crystal display (LCD) includes a first base substrate, a pixel electrode disposed on the first base substrate, a second base substrate facing the first base substrate, and an overcoat layer disposed on the second base substrate. The overcoat layer may include at least one of polysilsesquioxane, polysilazane, or derivatives thereof. The LCD further includes a common electrode disposed on the overcoat layer to form an electric field with the pixel electrode, and a liquid crystal layer disposed between the first base substrate and the second base substrate.
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公开(公告)号：US20150223359A1
公开(公告)日：2015-08-06
申请号：US14612506
申请日：2015-02-03
发明人： Hyun-Ho KANG , Hyungjune Kim , Osung Seo , Taekyung Yim
IPC分类号： H05K5/02 , B32B37/24 , B32B37/26 , H05K7/14 , B32B38/10 , H05K5/00 , H05K1/14 , B32B37/02 , B32B38/00
CPC分类号： H05K1/14 , G02F1/133308 , G02F2001/133311 , G02F2001/133317 , G02F2201/501 , G02F2201/503
摘要： A display device includes a first supporting member disposed in the first pad area of the first base substrate and spaced apart from the sealing member to define a predetermined space. A second supporting member is filled in the predetermined space by filling and curing liquid material. This protects the display panel from harsh ambience, such as light, heat and moistures, reducing the sealing and black matrix area. Such improvement can decrease the bezel size, effectively increasing viewable area of the display, which becomes more important in the mobile device.
摘要翻译： 显示装置包括设置在第一基底基板的第一焊盘区域中并与密封构件间隔开以限定预定空间的第一支撑构件。 通过填充和固化液体材料将第二支撑构件填充在预定空间中。 这样可以保护显示屏免受恶劣环境的影响，如光，热和湿度，减少密封和黑色矩阵区域。 这样的改进可以减小边框尺寸，有效地增加显示器的可视区域，这在移动设备中变得更重要。
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公开(公告)号：US11898950B2
公开(公告)日：2024-02-13
申请号：US18075118
申请日：2022-12-05
发明人： Osung Seo , Myeongil Choi , Sung-Hyun Kim , Young-Su Kim , Kiho Lim , Euiri Cho , Duk-Woon Choi
IPC分类号： G09G3/00 , G09G3/3241 , G08B5/36 , H10K65/00 , G01N15/06
CPC分类号： G01N15/06 , G09G3/035 , G09G3/3241 , G01N2015/0693 , G08B5/36 , G09G2360/145 , H10K65/00
摘要： A display device includes a display panel, a driving controller, and a readout circuit. The display panel includes a first part and a second part. The first part includes a first pixel set. The second part includes a first sensor set. The driving controller controls the first pixel set to emit first light when controlling the first sensor set to receive second light. The first sensor set generates a sensing signal using the second light. The readout circuit is electrically connected to at least one of the driving controller and the first sensor set and receives the sensing signal. The display device calculates a dust concentration using the sensing signal.
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公开(公告)号：US11079632B2
公开(公告)日：2021-08-03
申请号：US15645214
申请日：2017-07-10
发明人： Hyoungcheol Lee , Jang-Il Kim , Osung Seo , YeoGeon Yoon , SooJeong Huh
IPC分类号： G02F1/1337 , G02F1/1333
摘要： A curved display device includes a first substrate, a second substrate facing the first substrate, a liquid crystal layer disposed between the first and second substrates, the liquid crystal layer including liquid crystal molecules, a first alignment layer including reactive mesogens which are polymerized with each other, the first alignment layer being disposed between the first substrate and the liquid crystal layer, and a second alignment layer disposed between the liquid crystal layer and the second substrate, where the reactive mesogens have a functional group having charges.
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8.发明授权Method of manufacturing components of display panel assembly from same mother substrate 有权从相同母基板制造显示面板组件的部件的方法公开(公告)号：US09437621B2
公开(公告)日：2016-09-06
申请号：US14946936
申请日：2015-11-20
发明人： Sang-myoung Lee , Osung Seo , Seungjun Yu
IPC分类号： H01J1/02 , H01L27/12 , H01L29/786 , G02F1/1368 , G02F1/1335 , G02F1/1341
CPC分类号： H01L27/124 , G02F1/133351 , G02F1/133514 , G02F1/13452 , G02F2001/133302 , H01L27/1218 , H01L27/1222 , H01L27/1259 , H01L29/78663
摘要： A method of manufacturing a display panel assembly includes: preparing a mother substrate on which are defined first regions and dummy regions respectively between adjacent first regions; forming pixel driving lines and pixels connected to the pixel driving lines on each of the first regions in a same process at the same time as forming circuit connection lines on each of the dummy regions; connecting a driving element which drives the pixels to the circuit connection lines of the dummy regions; dividing the mother substrate to separate the first regions and the dummy regions from each other, each of the separated first regions defining a thin film transistor board of the display panel assembly, and each of the separated dummy regions defining a driving circuit board of the display panel assembly; and connecting the driving circuit board to the thin film transistor board.
摘要翻译： 制造显示面板组件的方法包括：准备母基板，分别在相邻的第一区域之间定义有第一区域和虚拟区域; 在与所述虚拟区域中的每一个上形成电路连接线的同时，在相同的处理中形成连接到所述第一区域中的所述像素驱动线上的像素驱动线和像素; 将驱动像素的驱动元件连接到虚拟区域的电路连接线; 划分母基板以将第一区域和虚设区域彼此分离，每个分离的第一区域限定显示面板组件的薄膜晶体管板，并且每个分离的虚设区域限定显示器的驱动电路板 面板组件; 并将驱动电路板连接到薄膜晶体管板。
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公开(公告)号：US09977156B2
公开(公告)日：2018-05-22
申请号：US14645263
申请日：2015-03-11
发明人： Taekyung Yim , Hyun-Ho Kang , Hyungjune Kim , Osung Seo
IPC分类号： G02B5/02 , G02F1/1335 , G02B5/30 , G02B1/14 , G02F1/1333
CPC分类号： G02B5/021 , G02B1/14 , G02B5/0294 , G02B5/3033 , G02F1/133504 , G02F1/133512 , G02F1/133528 , G02F2001/133388
摘要： Provided is a display device including: a display panel including a display area where an image is displayed and a non-display area surrounding the display area; and a first polarization member disposed on a front surface of the display panel and including a polarization area corresponding to the display area and a light blocking area corresponding to the non-display area, wherein the first polarization member corresponding to the light blocking area includes a plurality of scattering patterns which reduce reflectance of the non-display area.
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公开(公告)号：US09939673B2
公开(公告)日：2018-04-10
申请号：US15013479
申请日：2016-02-02
发明人： Hyun-ho Kang , Osung Seo , Seungjun Yu , Hawon Yu , Kikyung Youk , Yeogeon Yoon , Sang-myoung Lee , Taekyung Yim
IPC分类号： G02F1/1335 , G02F1/1362 , G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133512 , G02F1/133707 , G02F2001/133757 , G02F2001/134345 , G02F2001/136218
摘要： A curved display device includes a first substrate curved along a first direction and comprising pixel areas defined therein, a second substrate coupled to the first substrate and curved together with the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate and comprising liquid crystal molecules, and a light blocking member disposed on the first substrate or the second substrate to block a light, where domains are defined in each of the pixel areas and arranged in a second direction crossing the first direction, the domains are arranged in a matrix form in the pixel areas, and the light blocking member includes a first light blocking layer having a first width and a second light blocking layer having a second width greater than the first width.
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