发明名称 |
Alignment film and method of manufacturing the same, phase difference device and method of manufacturing the same, and display unit |
摘要 |
An alignment film or a phase difference device with small shift from a desired alignment direction and a display unit including the same are provided. The alignment film includes: a substrate having a plurality of grooves extending in a specific direction on a surface; and a non-alignment thin film formed along a surface of the plurality of grooves. The phase difference device includes: an alignment film that has a substrate having a plurality of grooves extending in a specific direction on a surface and a non-alignment thin film formed along a surface of the plurality of grooves; and a phase difference layer that is provided being contacted with a surface of the non-alignment thin film, and includes a liquid crystal material that is aligned along an extending direction of a dent formed by the non-alignment thin film and is polymerized.
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申请公布号 |
US8383212(B2) |
申请公布日期 |
2013.02.26 |
申请号 |
US20100895993 |
申请日期 |
2010.10.01 |
申请人 |
SONY CORPORATION;OBATA KEI;INOUE JUNICHI;KURIYAMA AKITO;SHIBATA AKIHIRO;ISHIKAWA KENTAROH |
发明人 |
OBATA KEI;INOUE JUNICHI;KURIYAMA AKITO;SHIBATA AKIHIRO;ISHIKAWA KENTAROH |
分类号 |
G02F1/13363 |
主分类号 |
G02F1/13363 |
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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