| 发明名称 | Transparent display device and manufacturing method thereof | ||
| 摘要 | A display device includes; a first substrate, a second substrate disposed substantially opposite to the first substrate, a third substrate disposed between the first substrate and the second substrate, a color display layer disposed between the first substrate and the third substrate, the color display layer comprising a cholesteric liquid crystal, a first electrode and a second electrode electrically connected to the color display layer, a color conversion layer disposed between the third substrate and the second substrate, and a third electrode and a fourth electrode electrically connected to the color conversion layer. | ||
| 申请公布号 | US8994902(B2) | 申请公布日期 | 2015.03.31 |
| 申请号 | US200912407225 | 申请日期 | 2009.03.19 |
| 申请人 | Samsung Display Co., Ltd. | 发明人 | Kim Sang-Il;Roh Nam-Seok |
| 分类号 | G02F1/1335;G02F1/1347;C09K19/02;G02F1/137 | 主分类号 | G02F1/1335 |
| 代理机构 | Cantor Colburn LLP | 代理人 | Cantor Colburn LLP |
| 主权项 | 1. A display device comprising: a first substrate; a second substrate disposed substantially opposite to the first substrate; a third substrate disposed between the first substrate and the second substrate; a color display layer disposed between the first substrate and the third substrate, the color display layer comprising a cholesteric liquid crystal; a first electrode and a second electrode electrically connected to the color display layer; a color conversion layer disposed between the third substrate and the second substrate; and a third electrode and a fourth electrode electrically connected to the color conversion layer, wherein a thickness of the third substrate is less than or equal to about 20% of a width of the color display layer or a width of the color conversion layer in one pixel. | ||
| 地址 | KR | ||