| 发明名称 |
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| 摘要 |
PURPOSE:To eliminate the need for recording any servocontrol signal in tape by controlling the signals to be applied to the elements for deviating playback heads by comparing the reproducing signal levels at the head shifting and non-shifting. |
| 申请公布号 |
JPS6138527(B2) |
申请公布日期 |
1986.08.29 |
| 申请号 |
JP19770086998 |
申请日期 |
1977.07.20 |
| 申请人 |
SONY CORP |
发明人 |
OKADA HIDEHIKO;KANBARA MASAHIRO;MARUNO YOSHIMARU;KUBOTA YUKIO |
| 分类号 |
H04N5/7826;G11B5/588;G11B5/592 |
主分类号 |
H04N5/7826 |
| 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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