| 发明名称 |
METHOD AND DEVICE FOR FILLING INK INTO INK CARTRIDGE |
| 摘要 |
<p>Ink is filled in an ink cartridge having a housing communicating with ambient air through an air communicating hole, a porous member impregnating with ink, an ink supply port, and a valve device including a valve body always urged by a spring and a valve seat abutting against the valve body, and ink is filled in the housing of the ink cartridge through the ink supply port. <IMAGE></p> |
| 申请公布号 |
EP1080918(A1) |
申请公布日期 |
2001.03.07 |
| 申请号 |
EP20000911366 |
申请日期 |
2000.03.27 |
| 申请人 |
SEIKO EPSON CORPORATION |
发明人 |
SHINADA, SATOSHI;NAKAMURA, YUICHI;KOIKE, HISASHI;SUDA, YUKIHARU |
| 分类号 |
B41J2/175;(IPC1-7):B41J2/175 |
主分类号 |
B41J2/175 |
| 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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