公开(公告)号：US08547513B2

公开(公告)日：2013-10-01

申请号：US13207153

申请日：2011-08-10

申请人： Dae Hyun Kim ,  Hyo Sik Song ,  Sun Wook Hwang

发明人： Dae Hyun Kim ,  Hyo Sik Song ,  Sun Wook Hwang

IPC分类号： G02F1/1368 ,  G02F1/139

CPC分类号： G02F1/133345 ,  G02F1/134363 ,  G02F2001/13606 ,  H01L27/12 ,  H01L27/1248 ,  H01L27/1288

摘要： A liquid crystal display device adapted to reduce power consumption and to prevent deterioration of the picture quality is disclosed. The liquid crystal display device includes: a substrate; pixel regions defined by a plurality of gate lines and a plurality of data lines arranged on the substrate which are arranged to intersect with each other on the substrate; thin film transistors each formed at intersections of the pluralities of gate and data lines; pixel electrodes formed in each of the pixel regions; a passivation layer formed on an entire surface of the substrate provided with the thin film transistors, the gate lines, the data lines and the pixel electrodes; and common electrode wirings and common electrode patterns formed on the passivation layer, wherein the passivation layer includes a first portions formed on an gate insulation layer opposite to the thin film transistors, gate lines and data lines, and second portions formed on the pixel regions corresponding to the pixel electrodes in a thinner thickness than that of the first portion.

摘要翻译： 公开了一种适于降低功耗并防止图像质量恶化的液晶显示装置。 液晶显示装置包括：基板; 由多个栅极线和布置在基板上的多条数据线所限定的像素区域被布置成在基板上相互交叉; 每个在多个栅极和数据线的交点形成的薄膜晶体管; 形成在每个像素区域中的像素电极; 形成在设置有薄膜晶体管的基板的整个表面上的钝化层，栅极线，数据线和像素电极; 以及形成在钝化层上的公共电极布线和公共电极图案，其中钝化层包括形成在与薄膜晶体管，栅极线和数据线相对的栅极绝缘层上的第一部分，以及形成在对应于像素区域的像素区域上的第二部分 以比第一部分的厚度更薄的像素电极。

公开(公告)号：US20120218499A1

公开(公告)日：2012-08-30

申请号：US13338032

申请日：2011-12-27

申请人： Hyo-Sik SONG ,  Dae-Kyu KIM

发明人： Hyo-Sik SONG ,  Dae-Kyu KIM

IPC分类号： G02F1/1337 ,  G02F1/1339

CPC分类号： G02F1/13394 ,  G02F2001/13396

摘要： The present invention relates to a liquid crystal display panel, which can prevent a Mura from forming at the time of physical impact or vibration for improving a display quality. The liquid crystal display panel can include an upper substrate having a plurality of column lines formed thereon, a lower substrate having a plurality of row lines formed thereon perpendicular to the plurality of column lines, a pixel region formed at each crossed region of the plurality of column lines and the plurality of row lines, and column spacers each formed between the upper substrate and the lower substrate for maintaining a cell gap between the upper substrate and the lower substrate, wherein the column spacers formed at a first region of a display region adjacent to a liquid crystal injection have dot shapes.

摘要翻译： 液晶显示面板技术领域本发明涉及一种液晶显示面板，其可以防止Mura在物理冲击或振动时形成以提高显示质量。 液晶显示面板可以包括其上形成有多条列线的上基板，具有在其上垂直于多条列线形成的多条行线的下基板，形成在多个列线的每个交叉区域的像素区域 列线和多条行线，以及每个形成在上基板和下基板之间的柱间隔件，用于保持上基板和下基板之间的单元间隙，其中柱间隔物形成在相邻的显示区域的第一区域 到液晶注入有点形。

公开(公告)号：US20120038874A1

公开(公告)日：2012-02-16

申请号：US13207153

申请日：2011-08-10

申请人： Dae Hyun Kim ,  Hyo Sik Song ,  Sun Wook Hwang

发明人： Dae Hyun Kim ,  Hyo Sik Song ,  Sun Wook Hwang

IPC分类号： G02F1/1333 ,  H01L33/08

CPC分类号： G02F1/133345 ,  G02F1/134363 ,  G02F2001/13606 ,  H01L27/12 ,  H01L27/1248 ,  H01L27/1288

摘要： A liquid crystal display device adapted to reduce power consumption and to prevent deterioration of the picture quality is disclosed. The liquid crystal display device includes: a substrate; pixel regions defined by a plurality of gate lines and a plurality of data lines arranged on the substrate which are arranged to intersect with each other on the substrate; thin film transistors each formed at intersections of the pluralities of gate and data lines; pixel electrodes formed in each of the pixel regions; a passivation layer formed on an entire surface of the substrate provided with the thin film transistors, the gate lines, the data lines and the pixel electrodes; and common electrode wirings and common electrode patterns formed on the passivation layer, wherein the passivation layer includes a first portions formed on an gate insulation layer opposite to the thin film transistors, gate lines and data lines, and second portions formed on the pixel regions corresponding to the pixel electrodes in a thinner thickness than that of the first portion.

摘要翻译： 公开了一种适于降低功耗并防止图像质量恶化的液晶显示装置。 液晶显示装置包括：基板; 由多个栅极线和布置在基板上的多条数据线所限定的像素区域被布置成在基板上彼此相交; 每个在多个栅极和数据线的交点形成的薄膜晶体管; 形成在每个像素区域中的像素电极; 形成在设置有薄膜晶体管的基板的整个表面上的钝化层，栅极线，数据线和像素电极; 以及形成在钝化层上的公共电极布线和公共电极图案，其中钝化层包括形成在与薄膜晶体管，栅极线和数据线相对的栅极绝缘层上的第一部分，以及形成在对应于像素区域的像素区域上的第二部分 以比第一部分的厚度更薄的像素电极。

公开(公告)号：US08767162B2

公开(公告)日：2014-07-01

申请号：US13338032

申请日：2011-12-27

申请人： Hyo-Sik Song ,  Dae-Kyu Kim

发明人： Hyo-Sik Song ,  Dae-Kyu Kim

IPC分类号： G02F1/1339

CPC分类号： G02F1/13394 ,  G02F2001/13396

摘要： The present invention relates to a liquid crystal display panel, which can prevent a Mura from forming at the time of physical impact or vibration for improving a display quality. The liquid crystal display panel can include an upper substrate having a plurality of column lines formed thereon, a lower substrate having a plurality of row lines formed thereon perpendicular to the plurality of column lines, a pixel region formed at each crossed region of the plurality of column lines and the plurality of row lines, and column spacers each formed between the upper substrate and the lower substrate for maintaining a cell gap between the upper substrate and the lower substrate, wherein the column spacers formed at a first region of a display region adjacent to a liquid crystal injection have dot shapes.

摘要翻译： 液晶显示面板技术领域本发明涉及一种液晶显示面板，其可以防止Mura在物理冲击或振动时形成以提高显示质量。 液晶显示面板可以包括其上形成有多条列线的上基板，具有在其上垂直于多条列线形成的多条行线的下基板，形成在多个列线的每个交叉区域的像素区域 列线和多条行线，以及每个形成在上基板和下基板之间的柱间隔件，用于保持上基板和下基板之间的单元间隙，其中柱间隔物形成在相邻的显示区域的第一区域 到液晶注入有点形。