| 发明名称 |
APPARATUS FOR FORMING LIQUID CRYSTAL DIRECTIVITY CONTROL FILM |
| 摘要 |
<p>PURPOSE:To make it possible to effect the rubbing operation of high quality by holding a glass substrate in a special frame, in which a mask covering asealing portion is fixed, and by rubbing the glass substrate with a rubbing member so that a directivity control film may be formed at a necessary portion.</p> |
| 申请公布号 |
JPS5440652(A) |
申请公布日期 |
1979.03.30 |
| 申请号 |
JP19770106585 |
申请日期 |
1977.09.07 |
| 申请人 |
HITACHI LTD |
发明人 |
HORIMIZU TOORU;TAMURA YOSHITAKA;HARADA YOSHIAKI;SUZUKI KENKICHI |
| 分类号 |
G02F1/1337;G02F1/13;G09F9/00 |
主分类号 |
G02F1/1337 |
| 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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