| 发明名称 |
INFORMATION RECORDING DISK DEVICE |
| 摘要 |
PROBLEM TO BE SOLVED: To remove dust sticking to a disk medium surface in an information recording disk device. SOLUTION: Dust on the disk medium surface is removed by rotating the disk medium at the prescribed time with the prescribed dust removing mode. COPYRIGHT: (C)2005,JPO&NCIPI
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| 申请公布号 |
JP2004303379(A) |
申请公布日期 |
2004.10.28 |
| 申请号 |
JP20030097443 |
申请日期 |
2003.03.31 |
| 申请人 |
FUJITSU LTD |
发明人 |
OSHIMA TAKENORI;UZUMAKI TAKUYA |
| 分类号 |
G11B33/14;G11B19/00;G11B19/04;G11B19/28;G11B23/50;(IPC1-7):G11B33/14 |
主分类号 |
G11B33/14 |
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