| 发明名称 |
MAGNETIC RECORDING MEDIUM |
| 摘要 |
<p>PURPOSE:To reduce the friction factor of the magnetic tape working with the feeding speed of the tape slower than 4cm/second so as to give the recording of short wavelength no bad influence, by applying a specified lubricant on the base surface of especially the video tape.</p> |
| 申请公布号 |
JPS5342706(A) |
申请公布日期 |
1978.04.18 |
| 申请号 |
JP19760116025 |
申请日期 |
1976.09.29 |
| 申请人 |
FUJI PHOTO FILM CO LTD |
发明人 |
YAMAGUCHI NOBUTAKA;FUJIYAMA MASAAKI;TAKAYAMA SATORU |
| 分类号 |
C08L67/02;G11B5/725;G11B5/73;G11B5/735 |
主分类号 |
C08L67/02 |
| 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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