| 发明名称 | Liquid crystal display | ||
| 摘要 | A liquid crystal display according to an embodiment includes: a lower panel including a pixel electrode having a first subpixel electrode and a second subpixel electrode and an insulating layer between the first subpixel electrode and the second subpixel electrode; an upper panel including a common electrode; and a liquid crystal layer disposed between the lower panel and the upper panel. The first subpixel electrode includes a first plate portion, a first stem having a cross portion extending from the first plate portion and a protrusion extending from the cross portion, and a plurality of first branches extending from the first plate portion and the first stem. The second subpixel electrode includes a second plate portion having an opening and a plurality of second branches extending from the second plate portion. The cross portion does not overlap with the second plate portion. The protrusion overlaps with the second plate portion. | ||
| 申请公布号 | US9482909(B2) | 申请公布日期 | 2016.11.01 |
| 申请号 | US201514710185 | 申请日期 | 2015.05.12 |
| 申请人 | Samsung Display Co., Ltd. | 发明人 | Lee Se Hyun;Chang Hak Sun;Shin Ki Chul;Ryu Jang Wi;Shin Cheol;Oh Ho Kil |
| 分类号 | G02F1/136;G02F1/1335;G02F1/1343;G02F1/1333 | 主分类号 | G02F1/136 |
| 代理机构 | Innovation Counsel LLP | 代理人 | Innovation Counsel LLP |
| 主权项 | 1. A liquid crystal display, comprising: a lower panel including a pixel electrode having a first subpixel electrode and a second subpixel electrode and an insulating layer disposed between the first subpixel electrode and the second subpixel electrode; an upper panel including a common electrode; and a liquid crystal layer disposed between the lower panel and the upper panel, wherein the first subpixel electrode includes a first plate portion, a first stem having a cross portion extending from the first plate portion in a cross shape and a protrusion extending from the cross portion, and a plurality of first branches extending from the first plate portion and the first stem, the second subpixel electrode includes a second plate portion having an opening therein and a plurality of second branches extending from the second plate portion, and the cross portion is free from overlap with the second plate portion and the protrusion overlaps with the second plate portion. | ||
| 地址 | KR | ||