发明名称 |
Disk wear prevention by relocating data in response to a head slide count |
摘要 |
In the read-write apparatus of the present invention, concentrated sliding of the read-write head in a specific area on the recording media is reduced. The recording media is rotationally set and the read-write head contacts the recording media to read and write information on the recording media. While the read-write head is accessing (read/write) the information on the recording media, a slide count calculation section calculates a slide count of the read-write head by monitoring the servo information of the recording media. The memory section stores the slide count calculated by the slide count calculation section by unit of access area. The relocation section suitably relocates the information recorded on the recording media in accordance with the slide count by unit of the access area.
|
申请公布号 |
US6009537(A) |
申请公布日期 |
1999.12.28 |
申请号 |
US19970818980 |
申请日期 |
1997.03.14 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
TANIMOTO, KAZUSHI;SAKAI, YUJI;OKAMOTO, YUTAKA |
分类号 |
G11B5/012;G11B5/596;G11B27/36;(IPC1-7):G06F12/02 |
主分类号 |
G11B5/012 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|