公开(公告)号：US20070187691A1

公开(公告)日：2007-08-16

申请号：US11734123

申请日：2007-04-11

申请人： Chang-Hun LEE ,  Tae-Hwan Kim ,  Eun-Hee Han ,  Hak-Sun Chang

发明人： Chang-Hun LEE ,  Tae-Hwan Kim ,  Eun-Hee Han ,  Hak-Sun Chang

IPC分类号： H01L29/04

CPC分类号： H01L27/124 ,  G02F1/133707 ,  G02F1/134363 ,  G02F1/136227 ,  G02F2001/134318 ,  G02F2001/13606 ,  G02F2001/136222 ,  G02F2201/40 ,  H01L27/1255

摘要： A thin film transistor array panel is provided, which includes: a plurality of gate lines formed on a substrate and including a plurality of oblique portions and a plurality of gate electrodes; a first insulating layer on the gate line; a semiconductor layer formed on the first insulating layer; a plurality of data lines formed at least on the semiconductor layer and intersecting the gate lines to defined trapezoidal pixel areas; a plurality of drain electrodes separated from the data lines; a second insulating layer formed at least on portions of the semiconductor layer that are not covered with the data lines and the drain electrodes; a plurality of pixel electrodes formed on the second insulating layer and connected to the drain electrodes, at least two of the pixel electrodes disposed in each pixel area; and a plurality of common electrodes formed on the second insulating layer, arranged alternate to the pixel electrodes and connected to the drain electrodes, each common electrode having an edge spaced apart from an edge of the pixel electrodes and substantially parallel to the edge of the pixel electrodes.

摘要翻译： 提供薄膜晶体管阵列面板，其包括：多个栅极线，形成在基板上，并且包括多个倾斜部分和多个栅电极; 栅极线上的第一绝缘层; 形成在所述第一绝缘层上的半导体层; 至少形成在所述半导体层上并与所述栅极线相交的多条数据线到限定的梯形像素区域; 与数据线分离的多个漏电极; 形成在所述半导体层的至少一部分上未被所述数据线和所述漏极覆盖的第二绝缘层; 形成在所述第二绝缘层上并连接到所述漏电极的多个像素电极，设置在每个像素区域中的至少两个所述像素电极; 以及形成在第二绝缘层上的多个公共电极，与像素电极交替并且连接到漏电极，每个公共电极具有与像素电极的边缘间隔开并且基本上平行于像素的边缘的边缘 电极。

公开(公告)号：US20060091391A1

公开(公告)日：2006-05-04

申请号：US11299753

申请日：2005-12-13

申请人： Chang-Hun Lee ,  Tae-Hwan Kim ,  Eun-Hee Han ,  Hak-Sun Chang

发明人： Chang-Hun Lee ,  Tae-Hwan Kim ,  Eun-Hee Han ,  Hak-Sun Chang

IPC分类号： G02F1/136 ,  H01L29/04

CPC分类号： H01L27/124 ,  G02F1/133707 ,  G02F1/134363 ,  G02F1/136227 ,  G02F2001/134318 ,  G02F2001/13606 ,  G02F2001/136222 ,  G02F2201/40 ,  H01L27/1255

摘要： A thin film transistor array panel is provided, which includes: a plurality of gate lines formed on a substrate and including a plurality of oblique portions and a plurality of gate electrodes; a first insulating layer on the gate line; a semiconductor layer formed on the first insulating layer; a plurality of data lines formed at least on the semiconductor layer and intersecting the gate lines to defined trapezoidal pixel areas; a plurality of drain electrodes separated from the data lines; a second insulating layer formed at least on portions of the semiconductor layer that are not covered with the data lines and the drain electrodes; a plurality of pixel electrodes formed on the second insulating layer and connected to the drain electrodes, at least two of the pixel electrodes disposed in each pixel area; and a plurality of common electrodes formed on the second insulating layer, arranged alternate to the pixel electrodes and connected to the drain electrodes, each common electrode having an edge spaced apart from an edge of the pixel electrodes and substantially parallel to the edge of the pixel electrodes.

公开(公告)号：US07009206B2

公开(公告)日：2006-03-07

申请号：US10855396

申请日：2004-05-28

申请人： Chang-Hun Lee ,  Tae-Hwan Kim ,  Eun-Hee Han ,  Hak-Sun Chang

发明人： Chang-Hun Lee ,  Tae-Hwan Kim ,  Eun-Hee Han ,  Hak-Sun Chang

IPC分类号： H01L29/04 ,  H01L31/036 ,  G02F1/133

CPC分类号： H01L27/124 ,  G02F1/133707 ,  G02F1/134363 ,  G02F1/136227 ,  G02F2001/134318 ,  G02F2001/13606 ,  G02F2001/136222 ,  G02F2201/40 ,  H01L27/1255

摘要： A thin film transistor array panel is provided, which includes: a plurality of gate lines formed on a substrate and including a plurality of oblique portions and a plurality of gate electrodes; a first insulating layer on the gate line; a semiconductor layer formed on the first insulating layer; a plurality of data lines formed at least on the semiconductor layer and intersecting the gate lines to defined trapezoidal pixel areas; a plurality of drain electrodes separated from the data lines; a second insulating layer formed at least on portions of the semiconductor layer that are not covered with the data lines and the drain electrodes; a plurality of pixel electrodes formed on the second insulating layer and connected to the drain electrodes, at least two of the pixel electrodes disposed in each pixel area; and a plurality of common electrodes formed on the second insulating layer, arranged alternate to the pixel electrodes and connected to the drain electrodes, each common electrode having an edge spaced apart from an edge of the pixel electrodes and substantially parallel to the edge of the pixel electrodes.

摘要翻译： 提供薄膜晶体管阵列面板，其包括：多个栅极线，形成在基板上，并且包括多个倾斜部分和多个栅电极; 栅极线上的第一绝缘层; 形成在所述第一绝缘层上的半导体层; 至少形成在所述半导体层上并与所述栅极线相交的多条数据线到限定的梯形像素区域; 与数据线分离的多个漏电极; 形成在所述半导体层的至少一部分上未被所述数据线和所述漏极覆盖的第二绝缘层; 形成在所述第二绝缘层上并连接到所述漏电极的多个像素电极，设置在每个像素区域中的至少两个所述像素电极; 以及形成在第二绝缘层上的多个公共电极，与像素电极交替并且连接到漏电极，每个公共电极具有与像素电极的边缘间隔开并且基本上平行于像素的边缘的边缘 电极。

公开(公告)号：US07211827B2

公开(公告)日：2007-05-01

申请号：US11299753

申请日：2005-12-13

申请人： Chang-Hun Lee ,  Tae-Hwan Kim ,  Eun-Hee Han ,  Hak-Sun Chang

发明人： Chang-Hun Lee ,  Tae-Hwan Kim ,  Eun-Hee Han ,  Hak-Sun Chang

IPC分类号： H01L29/04 ,  H01L31/036 ,  G02F1/133

CPC分类号： H01L27/124 ,  G02F1/133707 ,  G02F1/134363 ,  G02F1/136227 ,  G02F2001/134318 ,  G02F2001/13606 ,  G02F2001/136222 ,  G02F2201/40 ,  H01L27/1255

摘要： A thin film transistor array panel is provided, which includes: a plurality of gate lines formed on a substrate and including a plurality of oblique portions and a plurality of gate electrodes; a first insulating layer on the gate line; a semiconductor layer formed on the first insulating layer; a plurality of data lines formed at least on the semiconductor layer and intersecting the gate lines to defined trapezoidal pixel areas; a plurality of drain electrodes separated from the data lines; a second insulating layer formed at least on portions of the semiconductor layer that are not covered with the data lines and the drain electrodes; a plurality of pixel electrodes formed on the second insulating layer and connected to the drain electrodes, at least two of the pixel electrodes disposed in each pixel area; and a plurality of common electrodes formed on the second insulating layer, arranged alternate to the pixel electrodes and connected to the drain electrodes, each common electrode having an edge spaced apart from an edge of the pixel electrodes and substantially parallel to the edge of the pixel electrodes.

摘要翻译： 提供薄膜晶体管阵列面板，其包括：多个栅极线，形成在基板上，并且包括多个倾斜部分和多个栅电极; 栅极线上的第一绝缘层; 形成在所述第一绝缘层上的半导体层; 至少形成在所述半导体层上并与所述栅极线相交的多条数据线到限定的梯形像素区域; 与数据线分离的多个漏电极; 形成在所述半导体层的至少一部分上未被所述数据线和所述漏极覆盖的第二绝缘层; 形成在所述第二绝缘层上并连接到所述漏电极的多个像素电极，设置在每个像素区域中的至少两个所述像素电极; 以及形成在第二绝缘层上的多个公共电极，与像素电极交替并且连接到漏电极，每个公共电极具有与像素电极的边缘间隔开并且基本上平行于像素的边缘的边缘 电极。

公开(公告)号：US20110216279A1

公开(公告)日：2011-09-08

申请号：US13108782

申请日：2011-05-16

申请人： CHANG-HUN LEE ,  Eun-Hee Han ,  Hak-Sun Chang

发明人： CHANG-HUN LEE ,  Eun-Hee Han ,  Hak-Sun Chang

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/136213 ,  G02F2201/128 ,  G02F2201/40

摘要： Disclosed is a liquid crystal display capable of high quality image and bright display. Gate signal lines are curved at near switching elements of the liquid crystal display. A pixel area is defined by the gate signal lines and their intersecting data signal lines. Pixel electrodes and common electrodes are disposed along a longitudinal direction of a pixel. A pixel signal and a common signal line is connected to the pixel electrode and the common electrode respectively. A storage capacitor may be formed in the middle of a longitudinal direction of the pixel, or where generally a texture may arise during display. One half of the pixel may be symmetrical with the other half with respect to the storage capacitor. A common signal line may be parallel with the data signal line and be disposed nearer to the data signal line than a pixel signal line. The pixel may be disposed symmetrically with respect to the data signal line therebetween. The pixel shape may also be repeated in the direction of the gate signal line.

摘要翻译： 公开了一种具有高质量图像和明亮显示的液晶显示器。 栅极信号线在液晶显示器的开关元件附近弯曲。 像素区域由栅极信号线及其相交的数据信号线限定。 像素电极和公共电极沿着像素的纵向方向设置。 像素信号和公共信号线分别连接到像素电极和公共电极。 存储电容器可以形成在像素的纵向方向的中间，或者在显示期间通常可能出现纹理。 像素的一半可以与存储电容器的另一半对称。 公共信号线可以与数据信号线并联，并且被设置为比像素信号线更靠近数据信号线。 像素可以相对于它们之间的数据信号线对称地设置。 像素形状也可以在栅极信号线的方向上重复。

公开(公告)号：US07944537B2

公开(公告)日：2011-05-17

申请号：US12567297

申请日：2009-09-25

申请人： Chang-Hun Lee ,  Eun-Hee Han ,  Hak-Sun Chang

发明人： Chang-Hun Lee ,  Eun-Hee Han ,  Hak-Sun Chang

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/136213 ,  G02F2201/128 ,  G02F2201/40

摘要： Disclosed is a liquid crystal display capable of high quality image and bright display. Gate signal lines are curved at near switching elements of the liquid crystal display. A pixel area is defined by the gate signal lines and their intersecting data signal lines. Pixel electrodes and common electrodes are disposed along a longitudinal direction of a pixel. A pixel signal and a common signal line is connected to the pixel electrode and the common electrode respectively. A storage capacitor may be formed in the middle of a longitudinal direction of the pixel, or where generally a texture may arise during display. One half of the pixel may be symmetrical with the other half with respect to the storage capacitor. A common signal line may be parallel with the data signal line and be disposed nearer to the data signal line than a pixel signal line. The pixel may be disposed symmetrically with respect to the data signal line therebetween. The pixel shape may also be repeated in the direction of the gate signal line.

摘要翻译： 公开了一种具有高质量图像和明亮显示的液晶显示器。 栅极信号线在液晶显示器的开关元件附近弯曲。 像素区域由栅极信号线及其相交的数据信号线限定。 像素电极和公共电极沿着像素的纵向方向设置。 像素信号和公共信号线分别连接到像素电极和公共电极。 存储电容器可以形成在像素的纵向方向的中间，或者在显示期间通常可能出现纹理。 像素的一半可以与存储电容器的另一半对称。 公共信号线可以与数据信号线并联，并且被设置为比像素信号线更靠近数据信号线。 像素可以相对于它们之间的数据信号线对称地设置。 像素形状也可以在栅极信号线的方向上重复。

公开(公告)号：US08094262B2

公开(公告)日：2012-01-10

申请号：US12549503

申请日：2009-08-28

申请人： Hak-Sun Chang ,  Eun-Hee Han ,  Chang-Hun Lee ,  Seon-Hong Ahn

发明人： Hak-Sun Chang ,  Eun-Hee Han ,  Chang-Hun Lee ,  Seon-Hong Ahn

IPC分类号： G02F1/13363 ,  G02F1/139

CPC分类号： G02F1/13363 ,  G02F1/133528 ,  G02F1/134363 ,  G02F2413/01 ,  G02F2413/13

摘要： A TFT array panel on which both pixel electrodes and common electrodes are formed and a color filter panel is disposed opposing the array panel, and liquid crystals are interposed therebetween. The liquid crystals are aligned parallel to the two panels and driven by parallel electric field formed between the pixel electrodes and reference electrodes. Polarization films are arranged outsides the two panels, and a quasi-A plate compensation film is arranged between the color filter panel and the polarization film. An LCD according to the present invention includes first and second panels, a common electrode formed within the first or the second panel, a pixel electrode formed within the same panel as the common electrode is formed, a liquid crystal layer interposed between the first and second panels, a lower polarization film arranged under the first panel in which the first polarization film is arranged between the first and the second supporting bodies, and an upper polarization film arranged over the second panel in which the second polarization film is arranged between the third and fourth supporting bodies. Yellow shift in black state is also reduced and contrast ratio of side view is improved by minimizing Rth in supporting films or by using TEG polarization film having small Rth.

摘要翻译： 其上形成有像素电极和公共电极的TFT阵列面板和与阵列面板相对设置的滤色器面板，并且在其间插入液晶。 液晶平行于两个面板排列并由像素电极和参考电极之间形成的平行电场驱动。 偏振膜布置在两个面板的外侧，并且准A板补偿膜布置在滤色器面板和偏振膜之间。 根据本发明的LCD包括第一和第二面板，形成在第一或第二面板内的公共电极，形成在与公共电极相同的面板内的像素电极，夹在第一和第二面板之间的液晶层 布置在第一面板下面的第一偏振膜布置在第一和第二支撑体之间的下偏振膜，以及布置在第二面板上的上偏振膜，其中第二偏振膜布置在第三和第二面之间， 第四支援机构。 黑色状态的黄色偏移也降低，并且通过使支持膜中的Rth最小化或使用具有小Rth的TEG偏振膜，来提高侧视图的对比度。

公开(公告)号：US20080129932A1

公开(公告)日：2008-06-05

申请号：US11926896

申请日：2007-10-29

申请人： Hak-Sun Chang ,  Eun-Hee Han ,  Chang-Hun Lee ,  Seon-Hong Ahn

发明人： Hak-Sun Chang ,  Eun-Hee Han ,  Chang-Hun Lee ,  Seon-Hong Ahn

IPC分类号： G02F1/1335

CPC分类号： G02F1/13363 ,  G02F1/133528 ,  G02F1/134363 ,  G02F2413/01 ,  G02F2413/13

摘要： A TFT array panel on which both pixel electrodes and common electrodes are formed and a color filter panel is disposed opposing the array panel, and liquid crystals are interposed therebetween. The liquid crystals are aligned parallel to the two panels and driven by parallel electric field formed between the pixel electrodes and reference electrodes. Polarization films are arranged outsides the two panels, and a quasi-A plate compensation film is arranged between the color filter panel and the polarization film. An LCD according to the present invention includes first and second panels, a common electrode formed within the first or the second panel, a pixel electrode formed within the same panel as the common electrode is formed, a liquid crystal layer interposed between the first and second panels, a lower polarization film arranged under the first panel in which the first polarization film is arranged between the first and the second supporting bodies, and an upper polarization film arranged over the second panel in which the second polarization film is arranged between the third and fourth supporting bodies. Yellow shift in black state is also reduced and contrast ratio of side view is improved by minimizing Rth in supporting films or by using TEG polarization film having small Rth.

摘要翻译： 其上形成有像素电极和公共电极的TFT阵列面板和与阵列面板相对设置的滤色器面板，并且在其间插入液晶。 液晶平行于两个面板排列并由像素电极和参考电极之间形成的平行电场驱动。 偏振膜布置在两个面板的外侧，并且准A板补偿膜布置在滤色器面板和偏振膜之间。 根据本发明的LCD包括第一和第二面板，形成在第一或第二面板内的公共电极，形成在与公共电极相同的面板内的像素电极，夹在第一和第二面板之间的液晶层 布置在第一面板下面的第一偏振膜布置在第一和第二支撑体之间的下偏振膜，以及布置在第二面板上的上偏振膜，其中第二偏振膜布置在第三和第二面之间， 第四支援机构。 黑色状态的黄色偏移也降低，并且通过使支持膜中的Rth最小化或使用具有小Rth的TEG偏振膜，来提高侧视图的对比度。

公开(公告)号：US08467025B2

公开(公告)日：2013-06-18

申请号：US13108782

申请日：2011-05-16

申请人： Chang-Hun Lee ,  Eun-Hee Han ,  Hak-Sun Chang

发明人： Chang-Hun Lee ,  Eun-Hee Han ,  Hak-Sun Chang

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/136213 ,  G02F2201/128 ,  G02F2201/40

摘要： Disclosed is a liquid crystal display capable of high quality image and bright display. Gate signal lines are curved at near switching elements of the liquid crystal display. A pixel area is defined by the gate signal lines and their intersecting data signal lines. Pixel electrodes and common electrodes are disposed along a longitudinal direction of a pixel. A pixel signal and a common signal line is connected to the pixel electrode and the common electrode respectively. A storage capacitor may be formed in the middle of a longitudinal direction of the pixel, or where generally a texture may arise during display. One half of the pixel may be symmetrical with the other half with respect to the storage capacitor. A common signal line may be parallel with the data signal line and be disposed nearer to the data signal line than a pixel signal line. The pixel may be disposed symmetrically with respect to the data signal line therebetween. The pixel shape may also be repeated in the direction of the gate signal line.

公开(公告)号：US08427618B2

公开(公告)日：2013-04-23

申请号：US13108782

申请日：2011-05-16

申请人： Chang-Hun Lee ,  Eun-Hee Han ,  Hak-Sun Chang

发明人： Chang-Hun Lee ,  Eun-Hee Han ,  Hak-Sun Chang

IPC分类号： G02F1/1343

摘要： Disclosed is a liquid crystal display capable of high quality image and bright display. Gate signal lines are curved at near switching elements of the liquid crystal display. A pixel area is defined by the gate signal lines and their intersecting data signal lines. Pixel electrodes and common electrodes are disposed along a longitudinal direction of a pixel. A pixel signal and a common signal line is connected to the pixel electrode and the common electrode respectively. A storage capacitor may be formed in the middle of a longitudinal direction of the pixel, or where generally a texture may arise during display. One half of the pixel may be symmetrical with the other half with respect to the storage capacitor. A common signal line may be parallel with the data signal line and be disposed nearer to the data signal line than a pixel signal line. The pixel may be disposed symmetrically with respect to the data signal line therebetween. The pixel shape may also be repeated in the direction of the gate signal line.