- 专利标题: DATA CENTER DUAL STAGE DRIVE WITH DATA STRIPING
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申请号: US16583815申请日: 2019-09-26
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公开(公告)号: US20200126592A1公开(公告)日: 2020-04-23
- 发明人: Richard M. EHRLICH
- 申请人: KABUSHIKI KAISHA TOSHIBA
- 主分类号: G11B21/08
- IPC分类号: G11B21/08 ; G11B5/012
摘要:
A dual-stage servo system of a disk drive includes a first fine positioning servo system with a first microactuator that independently controls the position of a first read/write head over a first recording surface and a second fine positioning servo system with a second microactuator that independently controls the position of a second read/write head over a second recording surface. The first microactuator accesses a first data stripe while the second fine positioning servo system simultaneously accesses a second data stripe. Data can be transferred to or from the first and second data stripes simultaneously.
公开/授权文献
- US10685678B2 Data center dual stage drive with data striping 公开/授权日:2020-06-16