| 发明名称 | Color filter substrate and method of manufacturing the same | ||
| 摘要 | A color filter substrate includes a plurality of color filters and a first dummy pattern. The color filters are formed in a display area. The color filters include a plurality of colors. The first dummy pattern is formed in a peripheral area surrounding the display area. The first dummy pattern has a color identical to one of the colors. An edge portion of the first dummy pattern corresponding to an apex of the display area is rounded. Therefore, the reliability of a color filter manufacturing process may be improved, the reliability of the color filter may be improved, and the generation of stain defects having a radial shape may be prevented, so that display quality may be improved. | ||
| 申请公布号 | US9448344(B2) | 申请公布日期 | 2016.09.20 |
| 申请号 | US201414282611 | 申请日期 | 2014.05.20 |
| 申请人 | Samsung Display Co., Ltd. | 发明人 | Jang Chang-Soon;Kim Jin-Seuk |
| 分类号 | G02B5/22;G03F1/00;G02F1/1335;G02B5/20 | 主分类号 | G02B5/22 |
| 代理机构 | Innovation Counsel LLP | 代理人 | Innovation Counsel LLP |
| 主权项 | 1. A color filter substrate comprising: a base substrate having a display area configured to display an image and a peripheral area adjacent to and surrounding the display area; a first color filter disposed on the base substrate and in the display area and having a first color; and a first dummy pattern disposed on the base substrate and in the peripheral area, the first dummy pattern having the first color; wherein, in a plan view of the first dummy pattern, the first dummy pattern has a chamfered edge portion at an edge of the first dummy pattern adjacent to an apex of the display area. | ||
| 地址 | KR | ||