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公开(公告)号：US10663802B2
公开(公告)日：2020-05-26
申请号：US15044815
申请日：2016-02-16
发明人： Min-Joo Han , Hyo Sik Kim , Kyu Su Ahn , Dan Bi Yang , Hee Hwan Lee , Hoon Kim , Ki Chul Shin
IPC分类号： G02F1/1337 , G02F1/1362 , G02F1/1343
摘要： A liquid crystal display includes: a first pixel and a second pixel for displaying different colors, the first pixel and the second pixel each including a first sub-pixel electrode receiving a first voltage; a second sub-pixel electrode receiving a second voltage; an insulating layer disposed between the first sub-pixel electrode and the second sub-pixel electrode; and a common electrode receiving a common voltage. A first portion of the first sub-pixel electrode and a second portion of the second sub-pixel electrode overlap each other, a difference between the first voltage and the common voltage is larger than a difference between the second voltage and the common voltage, and a ratio of the second voltage to the first voltage for the first pixel is different from a ratio of the second voltage to the first voltage for the second pixel.
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公开(公告)号：US09613579B2
公开(公告)日：2017-04-04
申请号：US14721963
申请日：2015-05-26
发明人： Jae Hoon Jung , Hyo Sik Kim , Ki Chul Shin , Dan Bi Yang , Ji Phyo Hong
CPC分类号： G09G3/3659 , G09G3/3648 , G09G2300/0426 , G09G2300/0447
摘要： A liquid crystal display including a first substrate, a first sub-pixel electrode on the first substrate and configured to receive a first voltage, a second sub-pixel electrode on the first substrate and configured to receive a second voltage, an insulating layer between the first sub-pixel electrode and the second sub-pixel electrode, a second substrate facing the first substrate, and a common electrode on the second substrate, wherein the first sub-pixel electrode includes a first sub-region below the insulating layer and a second sub-region above the insulating layer, wherein the second sub-region of the first sub-pixel electrode includes a plurality of first branch electrodes, wherein the second sub-pixel electrode is above the insulating layer, and wherein a difference between the first voltage and a common voltage is greater than a difference between the second voltage and the common voltage.
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公开(公告)号：US09448444B2
公开(公告)日：2016-09-20
申请号：US14333315
申请日：2014-07-16
发明人： Dan Bi Yang , Hyo Sik Kim , Ki Chul Shin , Jae Hoon Jung , Min Ju Han , Ji Phyo Hong
IPC分类号： G02F1/1343 , G02F1/1333 , H01L27/12
CPC分类号： G02F1/134309 , G02F1/133345 , H01L27/1218 , H01L27/124
摘要： A display device includes: a first insulation substrate; an insulating layer disposed on the first insulation substrate; a pixel electrode including a first subpixel electrode including a first subregion electrode disposed on the insulating layer and a second subregion electrode disposed below the insulating layer, and a second subpixel electrode disposed on the insulating layer, wherein a first voltage is applied to the first subpixel electrode and a second voltage is applied to the second subpixel; a second insulation substrate facing the first insulation substrate; and a common electrode disposed on the second insulation substrate and configured to receive a common voltage, wherein the second subregion electrode overlaps a portion of the second subpixel electrode.
摘要翻译： 一种显示装置，包括：第一绝缘基板; 设置在所述第一绝缘基板上的绝缘层; 包括第一子像素电极，其包括设置在所述绝缘层上的第一子区电极和设置在所述绝缘层下方的第二子电极，以及设置在所述绝缘层上的第二子像素电极，其中，对所述第一子像素施加第一电压 电极，第二电压施加到第二子像素; 面对所述第一绝缘基板的第二绝缘基板; 以及公共电极，设置在所述第二绝缘基板上并且被配置为接收公共电压，其中所述第二子电极与所述第二子像素电极的一部分重叠。
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公开(公告)号：US11003027B2
公开(公告)日：2021-05-11
申请号：US16809658
申请日：2020-03-05
发明人： Min-Joo Han , Hyo Sik Kim , Kyu Su Ahn , Dan Bi Yang , Hee Hwan Lee , Hoon Kim , Ki Chui Shin
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/1362
摘要： A liquid crystal display includes: a first pixel and a second pixel for displaying different colors, the first pixel and the second pixel each including a first sub-pixel electrode receiving a first voltage; a second sub-pixel electrode receiving a second voltage; an insulating layer disposed between the first sub-pixel electrode and the second sub-pixel electrode; and a common electrode receiving a common voltage. A first portion of the first sub-pixel electrode and a second portion of the second sub-pixel electrode overlap each other, a difference between the first voltage and the common voltage is larger than a difference between the second voltage and the common voltage, and a ratio of the second voltage to the first voltage for the first pixel is different from a ratio of the second voltage to the first voltage for the second pixel.
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公开(公告)号：US09575379B2
公开(公告)日：2017-02-21
申请号：US14612146
申请日：2015-02-02
发明人： Hyo Sik Kim , Byung-Gon Kum , Min-Joo Han , Ji Phyo Hong
IPC分类号： C09K19/00 , G02F1/1343 , G02F1/1337
CPC分类号： G02F1/13439 , G02F1/133707 , G02F2001/134345 , G02F2201/40 , Y10T428/10 , Y10T428/1059 , Y10T428/1064
摘要： Disclosed is a liquid crystal display. According to an exemplary embodiment, a liquid crystal display includes: a first substrate; a first electrode disposed on the first substrate; a second substrate facing the first substrate; a second electrode disposed on the second substrate and facing the first electrode; a liquid crystal layer disposed between the first substrate and the second substrate; and a first silicon nitride film formed between the liquid crystal layer and at least one of the first electrode and the second electrode, wherein a first region in which the first silicon nitride film is disposed between either of the first electrode and the second electrode and the liquid crystal layer and a second region in which the first silicon nitride film is not disposed between the first electrode and the liquid crystal layer and between the second electrode and the liquid crystal layer are formed, and a first electric field generated between the first and second electrodes in the first region is different from a second electric field generated between the first and second electrodes in the second region.
摘要翻译： 公开了一种液晶显示器。 根据示例性实施例，液晶显示器包括：第一基板; 设置在所述第一基板上的第一电极; 面对所述第一基板的第二基板; 设置在所述第二基板上并面向所述第一电极的第二电极; 设置在所述第一基板和所述第二基板之间的液晶层; 以及在所述液晶层和所述第一电极和所述第二电极中的至少一个之间形成的第一氮化硅膜，其中所述第一氮化硅膜设置在所述第一电极和所述第二电极中的任一个之间的第一区域和 在第一电极和液晶层之间以及在第二电极和液晶层之间形成第一氮化硅膜的第一区域和第二区域，第一区域和第二区域之间形成第一和第二区域， 第一区域中的电极不同于在第二区域中在第一和第二电极之间产生的第二电场。
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公开(公告)号：US09529234B2
公开(公告)日：2016-12-27
申请号：US14662565
申请日：2015-03-19
发明人： Hyo Sik Kim , Dan Bi Yang , Min Joo Han
IPC分类号： G02F1/1343 , G02F1/1362 , G02F1/1337
CPC分类号： G02F1/134309 , G02F1/13624 , G02F2001/133776
摘要： Provided is a liquid crystal display including: a first substrate; a first subpixel electrode which is positioned on the first substrate, to which a first voltage is configured to be applied, and which includes first and second subregions; a second subpixel electrode which is positioned on the first substrate, to which a second voltage is configured to be applied, and which includes a third, fourth, and fifth subregions; an insulating layer which is positioned on the first subregion and the third subregion and positioned below the second subregion and the fourth and fifth subregions; a second substrate facing the first substrate; a common electrode which is positioned on the second substrate and to which a common voltage is configured to be applied; and a liquid crystal layer positioned between the first substrate and the second substrate, in which the first subregion and the fourth subregion overlap with each other.
摘要翻译： 提供一种液晶显示器，包括：第一基板; 位于所述第一基板上的第一子像素电极，第一电压被配置为被施加到所述第一基板，并且所述第一子像素电极包括第一和第二子区域; 第二子像素电极，位于第一基板上，第二电压被配置为被施加到第二子像素电极，并且包括第三，第四和第五子区域; 绝缘层，其位于第一子区域和第三子区域上并且位于第二子区域和第四和第五子区域下方; 面对所述第一基板的第二基板; 公共电极，其位于所述第二基板上，并且配置有施加公共电压的公共电极; 以及位于第一基板和第二基板之间的液晶层，其中第一子区域和第四子区域彼此重叠。
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公开(公告)号：US20150371592A1
公开(公告)日：2015-12-24
申请号：US14721963
申请日：2015-05-26
发明人： Jae Hoon Jung , Hyo Sik Kim , Ki Chul Shin , Dan Bi Yang , Ji Phyo Hong
CPC分类号： G09G3/3659 , G09G3/3648 , G09G2300/0426 , G09G2300/0447
摘要： A liquid crystal display including a first substrate, a first sub-pixel electrode on the first substrate and configured to receive a first voltage, a second sub-pixel electrode on the first substrate and configured to receive a second voltage, an insulating layer between the first sub-pixel electrode and the second sub-pixel electrode, a second substrate facing the first substrate, and a common electrode on the second substrate, wherein the first sub-pixel electrode includes a first sub-region below the insulating layer and a second sub-region above the insulating layer, wherein the second sub-region of the first sub-pixel electrode includes a plurality of first branch electrodes, wherein the second sub-pixel electrode is above the insulating layer, and wherein a difference between the first voltage and a common voltage is greater than a difference between the second voltage and the common voltage.
摘要翻译： 一种液晶显示器，包括第一衬底，第一衬底上的第一子像素电极，并被配置为接收第一电压，第二子像素电极在第一衬底上，并被配置为接收第二电压，第二子像素电极之间的绝缘层 第一子像素电极和第二子像素电极，与第一衬底相对的第二衬底和第二衬底上的公共电极，其中第一子像素电极包括绝缘层下方的第一子区域和第二子像素电极 所述第一子像素电极的第二子区域包括多个第一分支电极，其中所述第二子像素电极在所述绝缘层的上方，并且其中所述第一电压 并且公共电压大于第二电压和公共电压之间的差。
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