发明名称 |
PATTERNED PHASE RETARDATION FILM AND THE METHOD FOR MANUFACTURING THE SAME |
摘要 |
A patterned phase retardation film is disclosed, which includes substrate, a phase retardation layer on the substrate comprising a plurality of first regions of liquid crystal materials and a plurality of second regions of curable resin, wherein the first regions and the second regions are in a grating stripe structure which is parallel and interleaved with each other the top part of the second regions is formed with at least one inclined plane; and a planarization layer for planarizing the phase retardation layer; wherein the first regions provide a first phase retardation and second regions provide a second phase retardation, the first phase retardation and the second phase retardation have a phase difference of 180°. The method for manufacturing the patterned phase retardation film is also disclosed.
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申请公布号 |
US2013107194(A1) |
申请公布日期 |
2013.05.02 |
申请号 |
US201213477039 |
申请日期 |
2012.05.21 |
申请人 |
WU LUNG-HAI;KUO CHEN-KUAN;WU FUNG-HSU;HONG CYUN-TAI;WANG CHIH-HAW;BENQ MATERIALS CORPORATION |
发明人 |
WU LUNG-HAI;KUO CHEN-KUAN;WU FUNG-HSU;HONG CYUN-TAI;WANG CHIH-HAW |
分类号 |
G02B5/30;B05D3/06;B05D5/06 |
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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