公开(公告)号：US09606381B2

公开(公告)日：2017-03-28

申请号：US13740943

申请日：2013-01-14

Applicant: Japan Display West Inc.

Inventor： Hidemasa Yamaguchi ,  Hironao Tanaka ,  Daisuke Ito

IPC: G02F1/133 ,  G02F1/1335 ,  G02F1/1343 ,  H01L27/12

CPC classification number: G09G3/3677 ,  G02F1/13306 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2201/122 ,  G02F2201/52 ,  G09G3/3607 ,  G09G3/3655 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2300/0465 ,  G09G2310/0297 ,  G09G2310/08 ,  G09G2320/0626 ,  H01L27/124

Abstract: A display device includes: pixels corresponding to respective plural colors arranged in matrix, wherein each pixel has a pixel circuit portion in which a circuit for display driving of the pixel is arranged and a pixel opening to be an area obtaining effective display light, the pixel openings of the pixels corresponding to at least one color have an area different from areas of the pixel openings of pixels corresponding to other colors, and the pixel circuit portions in respective pixels are arranged at equal pitches.

公开(公告)号：US20130235289A1

公开(公告)日：2013-09-12

申请号：US13740943

申请日：2013-01-14

Applicant: JAPAN DISPLAY WEST INC.

Inventor： Hidemasa Yamaguchi ,  Hironao Tanaka ,  Daisuke Ito

IPC: G02F1/133

CPC classification number: G09G3/3677 ,  G02F1/13306 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2201/122 ,  G02F2201/52 ,  G09G3/3607 ,  G09G3/3655 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2300/0465 ,  G09G2310/0297 ,  G09G2310/08 ,  G09G2320/0626 ,  H01L27/124

Abstract: A display device includes: pixels corresponding to respective plural colors arranged in matrix, wherein each pixel has a pixel circuit portion in which a circuit for display driving of the pixel is arranged and a pixel opening to be an area obtaining effective display light, the pixel openings of the pixels corresponding to at least one color have an area different from areas of the pixel openings of pixels corresponding to other colors, and the pixel circuit portions in respective pixels are arranged at equal pitches.

Abstract translation: 显示装置包括：与矩阵中排列的各种颜色对应的像素，其中每个像素具有像素电路部分，其中排列有用于显示驱动的电路，像素开口为获得有效显示光的区域，像素 对应于至少一种颜色的像素的开口具有与其他颜色相对应的像素的像素开口的区域不同的区域，并且各个像素中的像素电路部分以相等的间距排列。

公开(公告)号：US20140232973A1

公开(公告)日：2014-08-21

申请号：US14263586

申请日：2014-04-28

Applicant: Japan Display West Inc.

Inventor： Yoshihiro Sakurai ,  Hironao Tanaka ,  Harumi Okuno ,  Takeo Koito

IPC: G02F1/1337

CPC classification number: G02F1/1337 ,  G02F1/134363 ,  G02F2001/133749

Abstract: A liquid crystal panel includes: first and second substrates arranged to be opposite each other at a predetermined gap; a liquid crystal layer filled between the first and second substrates; alignment films; a counter electrode pattern formed on the first substrate; and a pixel electrode pattern formed on the first substrate so as to have a plurality of electrode branches, the extension direction of which is bent at one bend point provided near an upper pixel portion from the center of a pixel region, and which are connected at the end portion of at least the upper pixel portion or lower pixel portion, wherein the extension direction of a slit formed near the upper pixel portion from the bend point from among slits formed in the pixel electrode pattern crosses the alignment direction of the liquid crystal layer at an angle of 7° or larger.

Abstract translation: 液晶面板包括：以预定间隙彼此相对布置的第一和第二基板; 填充在第一和第二基板之间的液晶层; 取向膜; 形成在所述第一基板上的对电极图案; 以及形成在所述第一基板上的像素电极图案，以具有多个电极分支，所述多个电极分支在距离像素区域的中心附近设置在上部像素部分附近的一个弯曲点处弯曲，并且连接在 至少上部像素部分或下部像素部分的端部，其中形成在像素电极图案中的狭缝中的弯曲点附近的上部像素部分附近形成的狭缝的延伸方向与液晶层的取向方向相交 以7°或更大的角度。