发明名称 |
Reflective polarizer with polarization splitting microstructure |
摘要 |
A reflective polarizer contains: (a) a light-entrance medium having a light-entrance surface and a microstructured surface with a series of prismatic structures, wherein first and second sidewalls of each prismatic structure have an inclination angle of more than 53 degrees with respect to the light-entrance surface; (b) a polarization-selective thin film optical coating on the series of prismatic structures, for transmitting a first polarization of light and reflecting a second polarization; and (c) a light-exit medium on the polarization-selective thin film optical coating that provides a smooth light-exit surface.
|
申请公布号 |
US7646453(B2) |
申请公布日期 |
2010.01.12 |
申请号 |
US20060643093 |
申请日期 |
2006.12.21 |
申请人 |
SKC HAAS DISPLAY FILMS CO., LTD. |
发明人 |
KOWARZ MAREK W.;GREENER JEHUDA;ANDERSON CHARLES C. |
分类号 |
G02F1/1335 |
主分类号 |
G02F1/1335 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|