| 发明名称 |
HEAD POSITION DETECTING CIRCUIT FOR MAGNETIC DISC APPARATUS |
| 摘要 |
PURPOSE:To reduce seek errors by slicing the position signal generated when a servo head crosses concentrical circular tracks at the levels proportional to the moving speed of the servo head thereby genrating a position pulse. |
| 申请公布号 |
JPS5277709(A) |
申请公布日期 |
1977.06.30 |
| 申请号 |
JP19750155187 |
申请日期 |
1975.12.24 |
| 申请人 |
FUJITSU LTD |
发明人 |
INOUE YUUJI;NISHIOKA TOSHIHARU |
| 分类号 |
G05D3/12;G11B5/596;G11B21/08 |
主分类号 |
G05D3/12 |
| 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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