| 发明名称 |
DEFORMATION CORRECTING DEVICE OF CIRCULAR MEMORY MEDIA |
| 摘要 |
PURPOSE:To correct deformation and prevent deterioration of reproduction charactistic by interposing circumference part of circular memory media such as a disk recorder and the like between an inner ring moving up and down relatively and an outer ring partly cut off. |
| 申请公布号 |
JPS5260602(A) |
申请公布日期 |
1977.05.19 |
| 申请号 |
JP19750135698 |
申请日期 |
1975.11.13 |
| 申请人 |
TOKYO SHIBAURA ELECTRIC CO |
发明人 |
KITAGAWA KAZUO;ENDOU KENJIROU;KURIKAWA MAMORU |
| 分类号 |
G11B3/68;G11B23/00 |
主分类号 |
G11B3/68 |
| 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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