| 发明名称 |
Disk device |
| 摘要 |
A disk device is provided with a plurality of rotatable disk support means which form a support section which supports a section of a peripheral section of a disk, and a support control means which rotates said plurality of disk support means based on an operation of said disk and which controls a support state of said support section with respect to a peripheral section of a disk.
|
| 申请公布号 |
US2001022767(A1) |
申请公布日期 |
2001.09.20 |
| 申请号 |
US20010780345 |
申请日期 |
2001.02.12 |
| 申请人 |
ADACHI RYOTO;NAKANISHI YASUYUKI;MATSUDA TAKASHI;SAITOU TATSUYA;IEDA MASAHIRO |
发明人 |
ADACHI RYOTO;NAKANISHI YASUYUKI;MATSUDA TAKASHI;SAITOU TATSUYA;IEDA MASAHIRO |
| 分类号 |
G11B7/085;G11B17/04;G11B17/22;G11B33/02;(IPC1-7):G11B33/02 |
主分类号 |
G11B7/085 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
