发明申请
- 专利标题: Hard drive protection override
- 专利标题(中): 硬盘保护覆盖
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申请号: US10987672申请日: 2004-11-12
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公开(公告)号: US20060103963A1公开(公告)日: 2006-05-18
- 发明人: Ravi Adapathya , Ratan Ray , Susumu Shimotono , Aaron Stewart
- 申请人: Ravi Adapathya , Ratan Ray , Susumu Shimotono , Aaron Stewart
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corp.
- 当前专利权人: International Business Machines Corp.
- 当前专利权人地址: US NY Armonk
- 主分类号: G11B15/04
- IPC分类号: G11B15/04
摘要:
A method and system for overriding a hard drive Active Protection System (APS). APS automatically parks a read/write head and locks the platters in a Hard Disk Drive (HDD) in a notebook computer in response to a physical shock, such as when the computer is dropped from the user's lap or during intense vibration caused by air turbulence during a passenger flight. Rather than permanently disabling the APS off, the present invention permits a convenient method and system for temporarily suspending the operations of the APS, thus allowing the user to still access the HDD in conditions in which motion occurs yet physical shock is not necessarily imminent.
公开/授权文献
- US07161758B2 Hard drive protection override 公开/授权日:2007-01-09
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