发明名称 |
Data storage apparatus with a data reading and writing inhibiting device |
摘要 |
A data storage apparatus (HDD unit) having a cartridge, attachable to and detachable from a personal computer, incorporating a recording disk, comprises a switch circuit for inhibiting data reading and writing with respect to a magnetic disk and a locking mechanism for detecting that the cartridge is detached from the personal computer and causing a data reading and writing inhibiting device to operate in response to the detection.
|
申请公布号 |
US5956194(A) |
申请公布日期 |
1999.09.21 |
申请号 |
US19970933866 |
申请日期 |
1997.09.19 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
OHMI, TAKAO;TAGUCHI, TOMOKO;TAKAKURA, SHINJI;YAMADA, TAKEHITO;SEKIMURA, MASAYUKI |
分类号 |
G11B20/10;G06F1/00;G06F21/02;G11B5/54;G11B19/04;G11B19/10;G11B20/00;G11B23/03;G11B23/28;G11B25/04;G11B33/08;(IPC1-7):G11B15/04 |
主分类号 |
G11B20/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|