| 发明名称 |
Disk cartridge |
| 摘要 |
The cleaning effect of an information recording medium by liners is improved in a disk cartridge. The liners are constituted by non-woven fabric, formed by divided fibers, which are obtained by subjecting a compound divided fiber to a fiber division process.
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| 申请公布号 |
US2004257704(A1) |
申请公布日期 |
2004.12.23 |
| 申请号 |
US20040867738 |
申请日期 |
2004.06.16 |
| 申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
AOISHI HARUMI;SHIGA HIDEAKI;NOGUCHI HITOSHI;SAITO SHINJI |
| 分类号 |
G11B23/033;G11B23/50;(IPC1-7):G11B23/03 |
主分类号 |
G11B23/033 |
| 代理机构 |
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