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公开(公告)号：US10451942B2
公开(公告)日：2019-10-22
申请号：US15287863
申请日：2016-10-07
发明人： Seungjun Yu , Younggoo Song , Haksun Kim
IPC分类号： G02F1/1362 , G02F1/1345 , G02F1/1368 , G09G3/36 , G02F1/1343
摘要： A display device includes a first substrate, a plurality of pixels on the first substrate, a gate driver on the first substrate, the gate driver applying a gate signal, and a gate line connected to the gate driver and applying the gate signal to at least a pixel of the plurality of pixels where the plurality of pixels is disposed in a step-like shape in at least one corner of the first substrate, the gate driver comprises a plurality of stages in the at least one corner of the first substrate, and the plurality of stages is disposed in a step-like shape corresponding to the plurality of pixels.
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公开(公告)号：US09791750B2
公开(公告)日：2017-10-17
申请号：US14138256
申请日：2013-12-23
发明人： SuWan Woo , Wan-Soon Im , Kee-Bum Park , Younggoo Song , Heehwan Lee , yongwoo Hyung
IPC分类号： G02F1/1362 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/1337
CPC分类号： G02F1/13439 , G02F1/133305 , G02F1/133512 , G02F1/133707 , G02F1/136209 , G02F1/136286 , G02F2001/133757 , G02F2001/136218
摘要： A curved display device curved in a first direction includes: a first substrate including a plurality of signal lines, an insulating layer which covers the signal lines, a pixel electrode disposed on the insulating layer, and a shielding electrode electrically insulated from the pixel electrode and disposed along a signal line, which extends substantially in a second direction crossing the first direction, among the signal lines; a second substrate disposed opposite to the first substrate and including a common electrode; and a light control layer interposed between the first substrate and the second substrate.
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公开(公告)号：US10295858B2
公开(公告)日：2019-05-21
申请号：US15685352
申请日：2017-08-24
发明人： SuWan Woo , Wan-Soon Im , Kee-Bum Park , Younggoo Song , Heehwan Lee , Yongwoo Hyung
IPC分类号： G02F1/1335 , G02F1/1333 , G02F1/1362 , G02F1/1337 , G02F1/1343
摘要： A curved display device curved in a first direction includes: a first substrate including a plurality of signal lines, an insulating layer which covers the signal lines, a pixel electrode disposed on the insulating layer, and a shielding electrode electrically insulated from the pixel electrode and disposed along a signal line, which extends substantially in a second direction crossing the first direction, among the signal lines; a second substrate disposed opposite to the first substrate and including a common electrode; and a light control layer interposed between the first substrate and the second substrate.
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公开(公告)号：US10254580B2
公开(公告)日：2019-04-09
申请号：US15411639
申请日：2017-01-20
发明人： Changil Tae , Seungjun Yu , Younggoo Song
IPC分类号： G02F1/1335 , G02F1/1333 , G02F1/1343 , G02F1/1362
摘要： A display device includes a first substrate; a second substrate covering the first substrate; a liquid crystal layer between the first substrate and the second substrate; a plurality of pixels on the first substrate; and a light blocking member disposed on at least one of the first substrate and the second substrate, the light blocking member disposed in a curved area and defining a display area and a non-display area. The plurality of pixels includes a first pixel outside the curved area; and a second pixel in the curved area, and a pixel electrode of the first pixel has a different shape from a shape of a pixel electrode of the second pixel.
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公开(公告)号：US20140285754A1
公开(公告)日：2014-09-25
申请号：US13944544
申请日：2013-07-17
发明人： SANG-MYOUNG LEE , Suwan Woo , Jang-Il Kim , Swae-Hyun Kim , Jae Hwa Park , Je Hyeong Park , Younggoo Song , Hyunggi Jung , Kipyo Hong , Sang Woo Whangbo
IPC分类号： G02F1/1337
CPC分类号： G02F1/1337 , G02F1/133711 , G02F1/133788 , G02F2001/133388
摘要： A display device includes a display area and a non-display area, a first alignment layer disposed on a first substrate, a second alignment layer disposed on a second substrate, a liquid crystal layer disposed between the first alignment layer and the second alignment layer; and a groove disposed in the non-display area of the second substrate to correspond to at least a portion of an end portion of the second alignment layer. The groove is provided along at least one side of the display area and is configured to be filled by an alignment solution used to from the second alignment layer and prevent the alignment solution from dispersing to other areas of the second substrate.
摘要翻译： 显示装置包括显示区域和非显示区域，设置在第一基板上的第一取向层，设置在第二基板上的第二取向层，设置在第一取向层和第二取向层之间的液晶层; 以及设置在第二基板的非显示区域中的凹槽，以对应于第二取向层的端部的至少一部分。 所述凹槽沿所述显示区域的至少一侧设置，并且被配置为由从所述第二取向层使用的对准溶液填充，并且防止所述取向溶液分散到所述第二基板的其它区域。
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公开(公告)号：US11183517B2
公开(公告)日：2021-11-23
申请号：US16710137
申请日：2019-12-11
发明人： Sung-hwan Bae , Seunghee Oh , Joonhyeong Kim , Younggoo Song
IPC分类号： H01L27/12 , H01L23/482 , H01L23/00 , H05K1/11 , H05K1/18 , G02F1/1345 , H01L27/32
摘要： A display apparatus includes a first base substrate defining: an outer edge thereof at which a side surface is exposed, and an upper surface thereof connected to the outer edge; first and second guiding dams on the upper surface and extending from an inside of the first base substrate to the outer edge; a first signal line on the upper surface and extending between the first and second guiding dams from the inside of the first base substrate to the outer edge thereof; and a first side pad connected to the first signal line. The first side pad includes a first horizontal portion on the upper surface and extending between the first and second guiding dams, in a top plan view, and the first horizontal portion extending to define a first vertical portion which is disposed on the side surface.
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公开(公告)号：US10529746B2
公开(公告)日：2020-01-07
申请号：US16106826
申请日：2018-08-21
发明人： Sung-hwan Bae , Seunghee Oh , Joonhyeong Kim , Younggoo Song
IPC分类号： H01L33/00 , H01L27/12 , H01L23/482 , H01L23/00 , H05K1/11 , H05K1/18 , G02F1/1345 , H01L27/32
摘要： A display apparatus includes a first base substrate defining: an outer edge thereof at which a side surface is exposed, and an upper surface thereof connected to the outer edge; first and second guiding dams on the upper surface and extending from an inside of the first base substrate to the outer edge; a first signal line on the upper surface and extending between the first and second guiding dams from the inside of the first base substrate to the outer edge thereof; and a first side pad connected to the first signal line. The first side pad includes a first horizontal portion on the upper surface and extending between the first and second guiding dams, in a top plan view, and the first horizontal portion extending to define a first vertical portion which is disposed on the side surface.
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公开(公告)号：US09557604B2
公开(公告)日：2017-01-31
申请号：US14453735
申请日：2014-08-07
发明人： Kyungbae Kim , Yongwoo Hyung , Younggoo Song
IPC分类号： G02F1/1337 , G02F1/1333
CPC分类号： G02F1/133753 , G02F1/133371 , G02F2001/133761
摘要： A display apparatus includes a display panel which has a curved surface in a first direction and a flat surface in a second direction crossing the first direction, and includes, a first substrate, a second substrate which faces the first substrate, a liquid crystal layer which is disposed between the first and second substrates and includes liquid crystal molecules pre-tilted at predetermined angles with reference to a direction substantially vertical to a plane of the display panel, where the liquid crystal molecules are pre-tilted at the predetermined angles corresponding to cell gaps defined by distances between the first substrate and the second substrate, respectively.
摘要翻译： 显示装置包括：显示面板，其在第一方向上具有弯曲表面，在与第一方向交叉的第二方向上具有平坦表面，并且包括：第一基板，面向第一基板的第二基板;液晶层， 设置在第一和第二基板之间，并且包括相对于基本上垂直于显示面板的平面的方向以预定角度预倾斜的液晶分子，其中液晶分子以对应于单元格的预定角度预倾斜 分别由第一基板和第二基板之间的距离限定的间隙。
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公开(公告)号：US09217899B2
公开(公告)日：2015-12-22
申请号：US13850789
申请日：2013-03-26
发明人： Hoonsik Kim , YeoGeon Yoon , SuWan Woo , Younggoo Song
IPC分类号： G02F1/1368 , G02F1/1343 , G02F1/1333 , G02F1/1362
CPC分类号： G02F1/134336 , G02F1/133377 , G02F1/136209 , G02F2001/136222 , G02F2001/13685
摘要： A nanocrystal display includes a display panel including a plurality of pixels; and a substrate including a plurality of pixel areas corresponding to the plurality of pixels, and a boundary area between the pixel areas. Each pixel includes a first electrode on an upper surface of the substrate and in a corresponding pixel area; a second electrode on the upper surface of the substrate and spaced apart from the first electrode in a cross-section direction, a tunnel-shaped cavity defined in the plurality of pixel areas and spaced apart from the substrate by a predetermined distance; and an image display layer in the tunnel-shaped cavity; and a backlight unit which provides a light to the display panel and faces the upper surface of the substrate.
摘要翻译： 纳米晶体显示器包括包括多个像素的显示面板; 以及包括与所述多个像素对应的多个像素区域的基板和所述像素区域之间的边界区域。 每个像素包括在衬底的上表面上和相应的像素区域中的第一电极; 在所述基板的上表面上的与所述第一电极在横截面方向上分隔开的第二电极，所述隧道形空腔限定在所述多个像素区域中并且与所述基板间隔开预定距离; 以及在隧道状空腔中的图像显示层; 以及向显示面板提供光并面向基板的上表面的背光单元。
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公开(公告)号：US11409154B2
公开(公告)日：2022-08-09
申请号：US16286306
申请日：2019-02-26
发明人： Changil Tae , Seungjun Yu , Younggoo Song
IPC分类号： G02F1/1335 , G02F1/1343 , G02F1/1333 , G02F1/1362 , G02F1/1337 , G02F1/1339
摘要： A display device includes a first substrate; a second substrate covering the first substrate; a liquid crystal layer between the first substrate and the second substrate; a plurality of pixels on the first substrate; and a light blocking member disposed on at least one of the first substrate and the second substrate, the light blocking member disposed in a curved area and defining a display area and a non-display area. The plurality of pixels includes a first pixel outside the curved area; and a second pixel in the curved area, and a pixel electrode of the first pixel has a different shape from a shape of a pixel electrode of the second pixel.
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