公开(公告)号：US20100053528A1

公开(公告)日：2010-03-04

申请号：US12537595

申请日：2009-08-07

Applicant: Yi LI ,  Seong-Jun LEE ,  Jae-Young LEE ,  Seon-Hong AHN

Inventor： Yi LI ,  Seong-Jun LEE ,  Jae-Young LEE ,  Seon-Hong AHN

IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/13

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F2001/133726 ,  G02F2001/134345 ,  G02F2201/40

Abstract: A display substrate includes a base substrate on which a pixel area is defined. The pixel area includes a first sub-pixel area and a second sub-pixel area. A plurality of first electrode portions is disposed at a first interval in the first sub-pixel area, and a plurality of second electrode portions is disposed at a second interval in the second sub-pixel area. The first electrode portion has a first width, and the second electrode portion has a second width. The first width of the first electrode portion is different from the second width of the second electrode portion, or the first interval between adjacent first electrode portions is different from the second interval between adjacent second electrode portions.

Abstract translation: 显示基板包括其上限定像素区域的基底基板。 像素区域包括第一子像素区域和第二子像素区域。 多个第一电极部分在第一子像素区域中以第一间隔设置，并且多个第二电极部分以第二间隔设置在第二子像素区域中。 第一电极部分具有第一宽度，第二电极部分具有第二宽度。 第一电极部分的第一宽度不同于第二电极部分的第二宽度，或者相邻的第一电极部分之间的第一间隔与相邻的第二电极部分之间的第二间隔不同。

公开(公告)号：US20080013018A1

公开(公告)日：2008-01-17

申请号：US11859167

申请日：2007-09-21

Applicant: Yong-Kyu JANG ,  Won-Sang PARK ,  Jae-Hyun KIM ,  Sang-Woo KIM ,  Sung-Eun CHA ,  Jae-Young LEE

Inventor： Yong-Kyu JANG ,  Won-Sang PARK ,  Jae-Hyun KIM ,  Sang-Woo KIM ,  Sung-Eun CHA ,  Jae-Young LEE

IPC: G02F1/1335

CPC classification number: G02F1/13363 ,  G02F1/133555 ,  G02F2001/133562 ,  G02F2001/133567 ,  G02F2001/133638 ,  G02F2001/1398 ,  G02F2413/04 ,  G02F2413/08

Abstract: A liquid crystal display panel includes a liquid crystal layer having a twist angle of ±10 degree. An upper polarizer is disposed over an upper substrate of the liquid crystal display panel, and includes an absorption axis forming at an angle of 47±10 degree in a clockwise direction with respect to a major axis. An upper λ/2 retardation film is disposed between the upper substrate and the upper polarizer, and includes Δnd1 of 260±10 nm and a slow axis forming at an angle of 166±10 degree in the clockwise direction with respect to the absorption axis. An upper λ/4 retardation film is disposed between the upper substrate and the upper λ/2 retardation film, and includes Δnd2 of 140±10 nm and a slow axis forming at an angle of 111±10 degree in the clockwise direction with respect to the absorption axis. Therefore, the optical condition of the optical film assembly is optimized to improve an image display quality.

Abstract translation: 液晶显示面板包括扭曲角为±10度的液晶层。 上偏振器设置在液晶显示面板的上基板上，并且包括相对于长轴沿顺时针方向以47±10度的角度形成的吸收轴。 上部λ/ 2延迟膜设置在上部基板和上部偏振片之间，并且包括260±10nm的Deltand 1和相对于吸收轴在顺时针方向以166±10度的角度形成的慢轴 。 上λ/ 4延迟膜设置在上基板和上λ/ 2延迟膜之间，并且包括140±10nm的Deltand 2和沿顺时针方向以111±10度的角度形成的慢轴，相对于 到吸收轴。 因此，光学膜组件的光学条件被优化以提高图像显示质量。

公开(公告)号：US20070153179A1

公开(公告)日：2007-07-05

申请号：US11680698

申请日：2007-03-01

Applicant: Yong-Kyu JANG ,  Won-Sang PARK ,  Jae-Hyun KIM ,  Sang-Woo KIM ,  Sung-Eun CHA ,  Jae-Young LEE

Inventor： Yong-Kyu JANG ,  Won-Sang PARK ,  Jae-Hyun KIM ,  Sang-Woo KIM ,  Sung-Eun CHA ,  Jae-Young LEE

IPC: G02F1/1335

CPC classification number: G02F1/13363 ,  G02F1/133555 ,  G02F2001/133562 ,  G02F2001/133567 ,  G02F2001/133638 ,  G02F2001/1398 ,  G02F2413/04 ,  G02F2413/08

Abstract: A liquid crystal display panel includes a liquid crystal layer having a twist angle of ±10 degree. An upper polarizer is disposed over an upper substrate of the liquid crystal display panel, and includes an absorption axis forming at an angle of 47±10 degree in a clockwise direction with respect to a major axis. An upper λ/2 retardation film is disposed between the upper substrate and the upper polarizer, and includes Δnd1 of 260±10 nm and a slow axis forming at an angle of 166±10 degree in the clockwise direction with respect to the absorption axis. An upper λ/4 retardation film is disposed between the upper substrate and the upper λ/2 retardation film, and includes Δnd2 of 140±10 nm and a slow axis forming at an angle of 111±10 degree in the clockwise direction with respect to the absorption axis. Therefore, the optical condition of the optical film assembly is optimized to improve an image display quality.

Abstract translation: 液晶显示面板包括扭曲角为±10度的液晶层。 上偏振器设置在液晶显示面板的上基板上，并且包括相对于长轴沿顺时针方向以47±10度的角度形成的吸收轴。 上部λ/ 2延迟膜设置在上部基板和上部偏振片之间，并且包括260±10nm的Deltand 1和相对于吸收轴在顺时针方向以166±10度的角度形成的慢轴 。 上λ/ 4延迟膜设置在上基板和上λ/ 2延迟膜之间，并且包括140±10nm的Deltand 2和沿顺时针方向以111±10度的角度形成的慢轴，相对于 到吸收轴。 因此，光学膜组件的光学条件被优化以提高图像显示质量。