| 发明名称 |
PRINTER AND CARTRIDGE |
| 摘要 |
<p>A printer is rented to a user and a technique for supporting the maintenance of the printer is provided A service center providing a printer rental service rents a printer which will not operate unless a corresponding individual valid ID is input and an ink cartridge shipped directly from the service center is mounted so that only the authorized user who is registered can use the printer.</p> |
| 申请公布号 |
WO2004022349(A1) |
申请公布日期 |
2004.03.18 |
| 申请号 |
WO2003JP11129 |
申请日期 |
2003.08.29 |
| 申请人 |
SEIKO EPSON CORPORATION;HANAOKA, MASAAKI |
发明人 |
HANAOKA, MASAAKI |
| 分类号 |
B41J2/01;B41J2/175;B41J29/00;B41J29/38;B41J29/393;G06F3/12;(IPC1-7):B41J29/38 |
主分类号 |
B41J2/01 |
| 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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