公开(公告)号：US08139192B2

公开(公告)日：2012-03-20

申请号：US12669873

申请日：2008-06-26

申请人： Yuuki Mochizuki ,  Masaharu Akitomo ,  Dai Chiba

发明人： Yuuki Mochizuki ,  Masaharu Akitomo ,  Dai Chiba

IPC分类号： G02F1/1343

CPC分类号： G02F1/133753 ,  G02F1/1393 ,  G02F2001/133757 ,  G02F2001/134345

摘要： A liquid crystal display device is provided with high fabrication efficiency, which produces small display unevenness and which is capable of high quality display with excellent viewing angle characteristics and high transmittance.A liquid crystal display device of the present invention includes: a first substrate which includes pixel electrodes and an alignment film; a second substrate which includes a common electrode; and a liquid crystal layer interposed between the first substrate and the second substrate. Each of the pixel electrodes includes a plurality of subpixel electrodes electrically separated from one another on an insulating layer. The subpixel electrodes have a recess recessed toward the insulating layer. The subpixel electrodes and a drain line are connected at the recess. Part of the common electrode lying above a whole area of the pixel electrodes is substantially flat.

摘要翻译： 具有制造效率高的液晶显示装置，其产生小的显示不均匀性，并且能够以优异的视角特性和高透射率进行高质量显示。 本发明的液晶显示装置包括：包括像素电极和取向膜的第一基板; 第二基板，其包括公共电极; 以及插入在第一基板和第二基板之间的液晶层。 每个像素电极包括在绝缘层上彼此电分离的多个子像素电极。 子像素电极具有朝向绝缘层凹陷的凹部。 子像素电极和漏极线在凹部连接。 位于像素电极的整个区域之上的公共电极的一部分基本上是平坦的。

公开(公告)号：US20100253896A1

公开(公告)日：2010-10-07

申请号：US12669873

申请日：2008-06-26

申请人： Yuuki Mochizuki ,  Masaharu Akitomo ,  Dai Chiba

发明人： Yuuki Mochizuki ,  Masaharu Akitomo ,  Dai Chiba

IPC分类号： G02F1/1343

CPC分类号： G02F1/133753 ,  G02F1/1393 ,  G02F2001/133757 ,  G02F2001/134345

摘要： A liquid crystal display device is provided with high fabrication efficiency, which produces small display unevenness and which is capable of high quality display with excellent viewing angle characteristics and high transmittance.A liquid crystal display device of the present invention includes: a first substrate which includes pixel electrodes and an alignment film; a second substrate which includes a common electrode; and a liquid crystal layer interposed between the first substrate and the second substrate. Each of the pixel electrodes includes a plurality of subpixel electrodes electrically separated from one another on an insulating layer. The subpixel electrodes have a recess recessed toward the insulating layer. The subpixel electrodes and a drain line are connected at the recess. Part of the common electrode lying above a whole area of the pixel electrodes is substantially flat.

摘要翻译： 具有制造效率高的液晶显示装置，其产生小的显示不均匀性，并且能够以优异的视角特性和高透射率进行高质量显示。 本发明的液晶显示装置包括：包括像素电极和取向膜的第一基板; 第二基板，其包括公共电极; 以及插入在第一基板和第二基板之间的液晶层。 每个像素电极包括在绝缘层上彼此电分离的多个子像素电极。 子像素电极具有朝向绝缘层凹陷的凹部。 子像素电极和漏极线在凹部连接。 位于像素电极的整个区域之上的公共电极的一部分基本上是平坦的。