发明名称 |
OPTICAL FILM, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical compensation film in which a viewing angle characteristic is improved from a viewpoint of both contrast and color shift and which can be stably manufactured and further to provide a polarizing plate and a liquid crystal display apparatus which have the optical compensation film. <P>SOLUTION: The optical film is characterized by comprising a support consisting of a cellulose acylate film, a first optical anisotropic layer consisting of a composition containing a liquid crystal compound and a second optical anisotropic layer containing at least one kind chosen from a cycloolefin series homopolymer and copolymer. Further the polarizing plate and the liquid crystal display apparatus which have the optical film are also provided. <P>COPYRIGHT: (C)2010,JPO&INPIT |
申请公布号 |
JP2010066348(A) |
申请公布日期 |
2010.03.25 |
申请号 |
JP20080230531 |
申请日期 |
2008.09.09 |
申请人 |
FUJIFILM CORP |
发明人 |
NAGAI MICHIO;NIMURA KEIRO |
分类号 |
G02B5/30;B32B23/08;B32B27/00;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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