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1.发明授权Liquid crystal display device with unit pixel having rhombus-like plate portion 有权具有菱形板部分的单位像素的液晶显示装置公开(公告)号：US09372374B2
公开(公告)日：2016-06-21
申请号：US14452149
申请日：2014-08-05
发明人： Bo Yeong Kim , Jae Won Kim , Hyung Jun Park , Dong-Hyun Yoo , Seong Young Lee
IPC分类号： G02F1/1368 , G02F1/1343 , G02F1/1337
CPC分类号： G02F1/134336 , G02F1/133707 , G02F2001/134318 , G02F2001/134345
摘要： A liquid crystal display includes a lower panel, an upper panel, and a liquid crystal layer disposed therebetween. The lower panel includes a pixel electrode including at least one unit pixel electrode. The upper panel includes a common electrode. The unit pixel electrode includes a rhombus-like plate portion, and a plurality of minute branch portions extending therefrom.
摘要翻译： 液晶显示器包括下面板，上面板和设置在其间的液晶层。 下面板包括包括至少一个单位像素电极的像素电极。 上面板包括公共电极。 单位像素电极包括菱形板部分和从其延伸的多个微小分支部分。
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公开(公告)号：US20200020723A1
公开(公告)日：2020-01-16
申请号：US16580452
申请日：2019-09-24
发明人： YOUN HAK JEONG , Bo Yeong Kim , Jang soo Kim , Hong Min Yoon , Seong Young Lee , Ho Jun Lee
IPC分类号： H01L27/12 , G02F1/1362 , H01L29/423 , G02F1/1343
摘要： A liquid crystal display includes: first and second thin film transistors and a compensation transistor formed on a first insulation substrate; a first gray subpixel electrode connected to a drain electrode of the first thin film transistor; a second gray subpixel electrode connected to a drain electrode of the compensation transistor and a drain electrode of the second thin film transistor; and first and second reference voltage lines overlapping at least one of the second gray subpixel electrode and the first gray subpixel electrode, wherein a pixel area occupied by the first gray subpixel electrode and the second gray subpixel electrode is extended in a first direction, the first and second reference voltage lines are extended in a second direction, which is substantially perpendicular to the first direction, to overlap the pixel area, and one of the first and second reference voltage lines is connected to a source electrode of the compensation transistor.
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公开(公告)号：US20160246089A1
公开(公告)日：2016-08-25
申请号：US14989477
申请日：2016-01-06
发明人： Youn Hak Jeong , Bo Yeong Kim , Jang Soo Kim , Hong Min Yoon , Seong Young Lee , Ho Jun Lee
IPC分类号： G02F1/1368 , H01L29/423 , H01L27/12 , G02F1/1362 , G02F1/1343
CPC分类号： H01L27/1222 , G02F1/134309 , G02F1/13624 , G02F1/136286 , G02F2001/134318 , G02F2001/134345 , H01L27/124 , H01L29/42384
摘要： A liquid crystal display includes: first and second thin film transistors and a compensation transistor formed on a first insulation substrate; a first gray subpixel electrode connected to a drain electrode of the first thin film transistor; a second gray subpixel electrode connected to a drain electrode of the compensation transistor and a drain electrode of the second thin film transistor; and first and second reference voltage lines overlapping at least one of the second gray subpixel electrode and the first gray subpixel electrode, wherein a pixel area occupied by the first gray subpixel electrode and the second gray subpixel electrode is extended in a first direction, the first and second reference voltage lines are extended in a second direction, which is substantially perpendicular to the first direction, to overlap the pixel area, and one of the first and second reference voltage lines is connected to a source electrode of the compensation transistor.
摘要翻译： 液晶显示器包括：第一和第二薄膜晶体管和形成在第一绝缘基板上的补偿晶体管; 连接到所述第一薄膜晶体管的漏电极的第一灰色子像素电极; 连接到补偿晶体管的漏极的第二灰色子像素电极和第二薄膜晶体管的漏极; 以及与第二灰色子像素电极和第一灰色子像素电极中的至少一个重叠的第一和第二参考电压线，其中由第一灰色子像素电极和第二灰色子像素电极占据的像素区域沿第一方向延伸，第一 并且第二参考电压线在基本上垂直于第一方向的第二方向上延伸以与像素区域重叠，并且第一和第二参考电压线中的一个连接到补偿晶体管的源电极。
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公开(公告)号：US10692899B2
公开(公告)日：2020-06-23
申请号：US15064173
申请日：2016-03-08
发明人： Dong Hee Shin , Dong Hyeon Ki , Kyung Ho Kim , Bo Yeong Kim
IPC分类号： G02F1/1362 , G02F1/1333 , H01L27/12 , G02F1/1339 , G02F1/1345 , G02F1/1368
摘要： A display device is provided. A display device comprising: a first substrate comprising a display area and a non-display area and placed to face each other; a light-blocking pattern comprising an opening part formed on the first substrate in the non-display area; and a dummy color layer disposed under the opening part on the first substrate at a location corresponding to the opening part, wherein the opening part and the dummy color layer extend in a direction.
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公开(公告)号：US10424600B2
公开(公告)日：2019-09-24
申请号：US15969376
申请日：2018-05-02
发明人： Youn Hak Jeong , Bo Yeong Kim , Jang Soo Kim , Hong Min Yoon , Seong Young Lee , Ho Jun Lee
IPC分类号： G02F1/1343 , H01L27/12 , H01L29/423 , G02F1/1362
摘要： A liquid crystal display includes: first and second thin film transistors and a compensation transistor formed on a first insulation substrate; a first gray subpixel electrode connected to a drain electrode of the first thin film transistor; a second gray subpixel electrode connected to a drain electrode of the compensation transistor and a drain electrode of the second thin film transistor; and first and second reference voltage lines overlapping at least one of the second gray subpixel electrode and the first gray subpixel electrode, wherein a pixel area occupied by the first gray subpixel electrode and the second gray subpixel electrode is extended in a first direction, the first and second reference voltage lines are extended in a second direction, which is substantially perpendicular to the first direction, to overlap the pixel area, and one of the first and second reference voltage lines is connected to a source electrode of the compensation transistor.
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公开(公告)号：US10254578B2
公开(公告)日：2019-04-09
申请号：US15146140
申请日：2016-05-04
发明人： Dong Hee Shin , Dong Hyeon Ki , Bo Yeong Kim , Byoung Sun Na
IPC分类号： G02F1/1339 , G02F1/1362 , G02F1/1335 , G02F1/1337 , H01L27/12 , H01L29/786
摘要： A liquid crystal display device includes: a first substrate; a second substrate disposed opposite to the first substrate, where a display area and a non-display area are defined in each of the first and second substrates; a liquid crystal layer disposed between the first substrate and the second substrate; a common voltage line disposed in the non-display area of the first substrate; a light-shielding pattern disposed on the common voltage line and including an open portion, which at least partially exposes the common voltage line; and a dummy color layer disposed below the common voltage line and at least partially overlapping the open portion. The light-shielding pattern includes a first stepped portion disposed on a side of the open portion and a second stepped portion disposed on another side of the open portion, and the dummy color layer overlaps at least one of the first and second stepped portions.
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公开(公告)号：US09997541B2
公开(公告)日：2018-06-12
申请号：US14989477
申请日：2016-01-06
发明人： Youn Hak Jeong , Bo Yeong Kim , Jang Soo Kim , Hong Min Yoon , Seong Young Lee , Ho Jun Lee
IPC分类号： G02F1/1362 , H01L27/12 , G02F1/1343 , H01L29/423
CPC分类号： H01L27/1222 , G02F1/134309 , G02F1/13624 , G02F1/136286 , G02F2001/134318 , G02F2001/134345 , H01L27/124 , H01L29/42384
摘要： A liquid crystal display includes: first and second thin film transistors and a compensation transistor formed on a first insulation substrate; a first gray subpixel electrode connected to a drain electrode of the first thin film transistor; a second gray subpixel electrode connected to a drain electrode of the compensation transistor and a drain electrode of the second thin film transistor; and first and second reference voltage lines overlapping at least one of the second gray subpixel electrode and the first gray subpixel electrode, wherein a pixel area occupied by the first gray subpixel electrode and the second gray subpixel electrode is extended in a first direction, the first and second reference voltage lines are extended in a second direction, which is substantially perpendicular to the first direction, to overlap the pixel area, and one of the first and second reference voltage lines is connected to a source electrode of the compensation transistor.
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公开(公告)号：US09733531B2
公开(公告)日：2017-08-15
申请号：US15001899
申请日：2016-01-20
发明人： Dong-Hyun Yoo , Hyung Jun Park , Seong Young Lee , Bo Yeong Kim
IPC分类号： G02F1/1368 , G02F1/1343 , G02F1/1337 , G02F1/139
CPC分类号： G02F1/134309 , G02F1/133707 , G02F1/1393 , G02F2001/134345
摘要： A liquid crystal display includes: a first substrate; a first electrode formed on the first substrate; a second substrate configured so as to face the first substrate; and a second electrode formed on the second substrate. The first electrode includes a first portion having a plate shape and a plurality of branch electrodes extending from the first portion. The second electrode includes a cross-shaped cutout including a horizontal stem and a vertical stem which cross each other at a center thereof. A width of the first electrode and a distance between two adjacent ones of the branch electrodes are varied according to position.
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公开(公告)号：US09551906B2
公开(公告)日：2017-01-24
申请号：US14702041
申请日：2015-05-01
发明人： Chang Il Tae , Sung Hoon Kim , Hyun-Ho Kang , Yong Woo Hyung , Jang-Il Kim , Eun-Kil Park , Jeong Soo Choi , Bo Yeong Kim , Jae-Jin Song
IPC分类号： G02F1/1343 , G02F1/1368
CPC分类号： G02F1/134309 , G02F1/133707 , G02F1/134336 , G02F1/13439 , G02F1/1368 , G02F2001/134345
摘要： A liquid crystal display is provided. A liquid crystal display includes: a first substrate; a thin film transistor disposed on the first substrate; and a first electrode disposed on the thin film transistor and connected to an output terminal of the thin film transistor, wherein the first electrode includes a first region and a second region each including a plurality of minute branches separated from each other by open parts, portions of at least two minute branches among the plurality of minute branches are connected to form a plurality of minute plate branches, and wherein the minute plate branch has a wider width than a minute branch.
摘要翻译： 提供液晶显示器。 液晶显示器包括：第一基板; 设置在所述第一基板上的薄膜晶体管; 以及第一电极，其设置在所述薄膜晶体管上并连接到所述薄膜晶体管的输出端，其中所述第一电极包括第一区域和第二区域，所述第一区域和第二区域各自包括通过开放部分彼此分离的多个微小分支， 在多个分支中的至少两分钟的分支连接以形成多个分枝分支，并且其中分片分支具有比分分支宽的宽度。
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