发明名称 |
Recording apparatus recovery method using variable pressure |
摘要 |
A method of recovering is described for a recording apparatus having a recording head, an ink container supplying ink to the recording head, and a pump which applies pressure to the recording head. The method includes the steps of detecting the remaining amount of ink in the ink container, and changing the pressure produced by the pump in accordance with the amount of remaining ink.
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申请公布号 |
US6000778(A) |
申请公布日期 |
1999.12.14 |
申请号 |
US19960762240 |
申请日期 |
1996.12.09 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KOITABASHI, NORIBUMI;UCHIDA, HARUO;TAJIKA, HIROSHI;HIRABAYASHI, HIROMITSU |
分类号 |
B41J2/165;B41J2/175;(IPC1-7):B41J2/165 |
主分类号 |
B41J2/165 |
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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