发明名称 |
LIQUID EJECTION HEAD, APPARATUS AND RECOVERY METHOD FOR THEM |
摘要 |
A liquid ejection head includes an ejection outlet for ejecting liquid; a bubble generating region for generating a bubble; a movable member disposed faced to the bubble generating region and movable between a first position and a second position which is farther form the bubble generating region than the first position; a liquid supply passage for supplying the liquid to the bubble generating region from upstream of the bubble generating region; an opening, in fluid communication with the supply passage, for discharging the liquid.
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申请公布号 |
CA2186093(A1) |
申请公布日期 |
1997.03.23 |
申请号 |
CA19962186093 |
申请日期 |
1996.09.20 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
NAKATA, YOSHIE;KASHINO, TOSHIO;OKAZAKI, TAKESHI;YOSHIHIRA, AYA;KUDO, KIYOMITSU |
分类号 |
B41J2/05;B41J2/14;B41J2/165;B41J2/18;B41J2/185;(IPC1-7):B41J2/015 |
主分类号 |
B41J2/05 |
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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