发明名称 LIQUID CRYSTAL DISPLAY COMPRISING A FIRST SUBPIXEL ELECTRODE WITH A FIRST TRANSVERSE STEM AND A SECOND SUBPIXEL ELECTRODE WITH A SECOND TRANSVERSE STEM
摘要 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.
申请公布号 US2016054628(A1) 申请公布日期 2016.02.25
申请号 US201514931312 申请日期 2015.11.03
申请人 Samsung Display Co., Ltd. 发明人 CHANG Hak Sun;RYU Jang Wi;SHIN Ki Chul;JANG Jae-Soo
分类号 G02F1/1343;G02F1/1337;G02F1/1335 主分类号 G02F1/1343
代理机构 代理人
主权项 1. A liquid crystal display, comprising: a first substrate; a pixel electrode disposed on the first substrate and comprising a first subpixel electrode and a second subpixel electrode disposed in a 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, wherein the first subpixel electrode comprises a first transverse stem, a first longitudinal stem, and a plurality of first minute branches extending from the first transverse stem and the first longitudinal stem, wherein the second subpixel electrode comprises a second transverse stem, a second longitudinal stem, and a plurality of second minute branches extending from the second transverse stem and the second longitudinal stem, and wherein the common electrode comprises a first cutout formed at a position corresponding to the first longitudinal branch of the first subpixel electrode.
地址 Yongin-si KR