发明名称 |
Systems and methods for detecting head contact |
摘要 |
Various embodiments of the present invention provide systems and methods for determining contact with a storage medium. As an example, a data storage system is disclosed that includes: a head assembly and a data processing circuit. The head includes a head disk interface sensor operable to provide a contact signal indicating contact between the head and a storage medium disposed in relation to the head. The data processing circuit is operable to process the contact signal to yield an indication of a contact between the storage medium and the head. |
申请公布号 |
EP2372708(B1) |
申请公布日期 |
2016.05.25 |
申请号 |
EP20100170177 |
申请日期 |
2010.07.20 |
申请人 |
LSI CORPORATION |
发明人 |
BURGER, HARLEY;FITZGERALD, DAVID;BRENDEN, JASON;KUEHNE, STEPHEN |
分类号 |
G11B5/012;G11B5/02;G11B19/04;G11B20/18 |
主分类号 |
G11B5/012 |
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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