| 发明名称 |
METHOD FOR ORIENTING LIQUID CRYSTALLINE SUBSTANCE, FILM OBTAINED BY THE METHOD AND LIQUID CRYSTAL DISPLAY DEVICE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for obtaining a liquid crystal film with extremely few liquid crystal orientation defects caused by an orientation substrate. <P>SOLUTION: The method for orienting a main chain type liquid crystalline polyester is characterized by using a polymer film of which the surface is subjected to preliminary polishing as the orientation substrate. <P>COPYRIGHT: (C)2004,JPO |
| 申请公布号 |
JP2003287621(A) |
申请公布日期 |
2003.10.10 |
| 申请号 |
JP20020092714 |
申请日期 |
2002.03.28 |
| 申请人 |
NIPPON OIL CORP |
发明人 |
OTSU OSAMU;MURATA KIYOSHI;SUZUKI SHINICHIRO |
| 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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| 地址 |
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