发明名称 |
Storage unit, information processing apparatus, and eject control method for storage unit |
摘要 |
A removable hard disk drive is detachable from a computer apparatus, and includes a storage medium for storing data from the computer apparatus and a communication interface with the computer apparatus. Upon reception of eject instruction issued by the computer apparatus, the removable hard disk drive writes contents cashed in a cache memory into a disk, and shifts to an ejectable state. Upon the completion of the shift to the ejectable state, the removable hard disk drive externally outputs an eject signal. A microprocessor which controls an eject mechanism executes removable hard disk cartridge eject operation in response to the eject signal.
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申请公布号 |
US2004024965(A1) |
申请公布日期 |
2004.02.05 |
申请号 |
US20030628404 |
申请日期 |
2003.07.29 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SUZUKI NORIYUKI;TAKAYAMA TADASHI;TOYAMA TAKESHI;ITO HIROYASU;KOBAYASHI MAKOTO;TAKADA TOMOYUKI;INUKAI KYOHEI |
分类号 |
G06K17/00;G06F3/06;G06F12/00;G06F12/08;(IPC1-7):G06F12/00 |
主分类号 |
G06K17/00 |
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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