| 发明名称 |
Liquid crystal picture screen with white light source |
| 摘要 |
The invention relates to a liquid crystal picture screen provided with a background lighting system which comprises a white light source. The light source emits white or substantially white light which is composed of more strongly saturated primary colors.
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| 申请公布号 |
US2004130256(A1) |
申请公布日期 |
2004.07.08 |
| 申请号 |
US20030478071 |
申请日期 |
2003.11.18 |
| 申请人 |
JUESTEL THOMAS;BECHTEL HANS-HELMUT;BERTRAM DIETRICH |
发明人 |
JUESTEL THOMAS;BECHTEL HANS-HELMUT;BERTRAM DIETRICH |
| 分类号 |
G02F1/13;C09K11/08;C09K11/59;C09K11/64;C09K11/78;C09K11/81;C09K11/82;G02F1/13357;H01J61/44;(IPC1-7):H01J1/62;H01J63/04 |
主分类号 |
G02F1/13 |
| 代理机构 |
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