公开(公告)号：US20140043571A1

公开(公告)日：2014-02-13

申请号：US13835941

申请日：2013-03-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hak Sun CHANG ,  Jang Wi RYU ,  Ki Chui SHIN ,  Jae-Soo JANG

IPC: G02F1/139

CPC classification number: G02F1/134309 ,  G02F1/133553 ,  G02F1/1337 ,  G02F1/133753 ,  G02F1/136286 ,  G02F1/139 ,  G02F2001/133742 ,  G02F2001/133757 ,  G02F2001/134345 ,  G02F2201/121 ,  G02F2201/123

Abstract: A liquid crystal including: a first substrate; a pixel electrode disposed on the first substrate and including a first subpixel electrode and a second subpixel electrode disposed in one pixel area; a second substrate facing the first substrate; and a common electrode disposed on the second substrate, wherein an area of a region occupied by the first subpixel electrode is less than an area of a region occupied by the second subpixel electrode. Each of the first and second subpixels has a cross-shaped stem and minute branches extending from it to improve side visibility quality and gray scale uniformity.

Abstract translation: 一种液晶，包括：第一基板; 设置在所述第一基板上并包括设置在一个像素区域中的第一子像素电极和第二子像素电极的像素电极; 面对所述第一基板的第二基板; 以及设置在第二基板上的公共电极，其中，由第一子像素电极占据的区域的面积小于由第二子像素电极占据的区域的面积。 第一子像素和第二子像素中的每一个具有十字形茎和从其延伸的微分枝以提高侧视能力质量和灰度均匀性。