| 发明名称 |
DIFFUSING POLARIZER AND BACKLIGHT MODULE USING THE SAME |
| 摘要 |
A diffusing polarizer including a substrate and a microstructure layer is provided. The micro-structure layer includes a solid phase liquid crystal having a birefringence feature. The diffusing polarizer is capable of both polarizing and diffusing incident light beams. A backlight module using the diffusing polarizer is also provided.
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| 申请公布号 |
US2008273144(A1) |
申请公布日期 |
2008.11.06 |
| 申请号 |
US20070858113 |
申请日期 |
2007.09.19 |
| 申请人 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
YAO PO-HUNG;PAO YU-NAN;SUN YI-TING;LIN YING-HSIU |
| 分类号 |
G02B5/02;F21V99/00 |
主分类号 |
G02B5/02 |
| 代理机构 |
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| 主权项 |
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