发明名称 |
LIQUID EJECTING HEAD, HEAD CARTRIDGE AND LIQUID EJECTING APPARATUS |
摘要 |
A liquid ejection head a plurality of ejection outlets for ejecting liquid; a first substrate and a second substrate for constituting a plurality of liquid flow paths in fluid communication with the ejection outlets, respectively when combined with each other; a plurality of energy conversion elements disposed in the liquid flow paths, respectively to convert electrical energy to ejection energy for the liquid in the liquid flow paths; a plurality of elements or electric circuits having different functions for controlling driving conditions of the energy conversion elements; wherein the elements and electric circuits are provided either on the first substrate and the second substrate, depending on their functions.
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申请公布号 |
CA2255082(C) |
申请公布日期 |
2004.03.30 |
申请号 |
CA19982255082 |
申请日期 |
1998.12.04 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
OGAWA, MASAHIKO;IMANAKA, YOSHIYUKI;KUBOTA, MASAHIKO;OZAKI, TERUO;HIROKI, TOMOYUKI;ISHINAGA, HIROYUKI;IKEDA, MASAMI;SAITO, ICHIRO |
分类号 |
B41J2/01;B41J2/05;B41J2/14;B41J2/175;(IPC1-7):B41J2/05;B41J2/125;B41J2/135 |
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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