发明名称 |
OPTICAL ELEMENT AND METHOD OF MANUFACTURING THE SAME |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical element where the amount of light leakage in an oblique view is reduced. <P>SOLUTION: The optical element includes an optical compensation film made of transparent polymer and at least one or more needle-like or spindle-like particles of optical anisotropy between a pair of polarizer cross nicols. The slow axis of the optical compensation film of the optical element is parallel with the transmission axis of the polarizer on the incident light side. <P>COPYRIGHT: (C)2011,JPO&INPIT |
申请公布号 |
JP2011123326(A) |
申请公布日期 |
2011.06.23 |
申请号 |
JP20090281332 |
申请日期 |
2009.12.11 |
申请人 |
TOSOH CORP |
发明人 |
OZAKI SO;TOYOMASU NOBUYUKI |
分类号 |
G02B5/30;G02F1/1335;G02F1/13363 |
主分类号 |
G02B5/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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