发明名称 |
Slider having cavity floor with differing depths |
摘要 |
A disc head slider having a slider body that includes a bearing surface, a cavity dam and a sub-ambient pressure cavity is provided. The sub-ambient pressure cavity has a cavity floor, a plurality of sides and a depth that progressively varies between a point on one of the sides and a corresponding point on an opposing side. The depth is measured from the bearing surface to the cavity floor. The cavity floor comprises a plurality of substantially flat bottom surfaces that are separated by at least one elevational change. Other embodiments pertain to other specialized slider cavity configurations.
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申请公布号 |
US7209323(B2) |
申请公布日期 |
2007.04.24 |
申请号 |
US20050112157 |
申请日期 |
2005.04.22 |
申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
BOUTAGHOU ZINE-EDDINE;QIAN WEIMIN;OLIM MOSHE;SANNINO ANTHONY;ZHU JIANXUN;SERPE CATALIN |
分类号 |
G11B5/60;G11B17/32;G11B21/21 |
主分类号 |
G11B5/60 |
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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