| 发明名称 | Display device and method of manufacturing the same | ||
| 摘要 | A display device includes a substrate including a plurality of pixel areas and a non-pixel area disposed between the pixel areas, a tunnel-shaped cavity disposed on the substrate in each of the pixel areas, an image display layer disposed in the tunnel-shaped cavity, a roof layer disposed on the tunnel-shaped cavity and having an upper planarized surface, a black matrix disposed on the substrate in the non-pixel area, and a reflective electrode disposed under the tunnel-shaped cavity in a predetermined area of each of the pixel areas to reflect an external light. | ||
| 申请公布号 | US9377649(B2) | 申请公布日期 | 2016.06.28 |
| 申请号 | US201414459189 | 申请日期 | 2014.08.13 |
| 申请人 | SAMSUNG DISPLAY CO., LTD. | 发明人 | Choi Sanggun;Chae Seungyeon;Cha Taewoon |
| 分类号 | G02F1/1333;G02F1/1334;G02F1/1335;G02F1/1368;G02F1/1339;H01L21/56;G02F1/1362 | 主分类号 | G02F1/1333 |
| 代理机构 | Innovation Counsel LLP | 代理人 | Innovation Counsel LLP |
| 主权项 | 1. A display device comprising: a substrate including a plurality of pixel areas and a non-pixel area disposed between the pixel areas, wherein each of the pixel areas comprises a transmissive area and a reflective area; a tunnel-shaped cavity disposed on the substrate in each of the pixel areas; an image display layer disposed in the tunnel-shaped cavity; a roof layer disposed on the tunnel-shaped cavity and having an upper planarized surface; a black matrix disposed on the substrate in the non-pixel area; and a reflective electrode disposed under the tunnel-shaped cavity in the reflective area of each of the pixel areas to reflect an external light, wherein the tunnel-shaped cavity has a closed end and an open end facing each other, and the closed end is formed in the reflective area and the open end is formed in the transmissive area. | ||
| 地址 | KR | ||