发明名称 |
Rejection of disturbances on a disk drive by use of an accelerometer |
摘要 |
A disk recording and/or reproduction device subject to shock and vibration. The track following function of the transducer is augmented by an acceleration responsive sensor. The acceleration responsive sensor is sampled at a different frequency than the sampling frequency of the head disk assembly position error signal. The variations in the gain of the acceleration responsive sensors can be compensated for in real time.
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申请公布号 |
US5663847(A) |
申请公布日期 |
1997.09.02 |
申请号 |
US19950410991 |
申请日期 |
1995.03.27 |
申请人 |
ABRAMOVITCH, DANIEL Y. |
发明人 |
ABRAMOVITCH, DANIEL Y. |
分类号 |
G11B5/596;G01P15/08;G11B5/55;G11B21/10;(IPC1-7):G11B5/596 |
主分类号 |
G11B5/596 |
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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