发明名称 |
Ink-jet head and its manufacture method, ink-jet printer and method for manufacturing actuator unit |
摘要 |
<p>A method for manufacturing an ink-jet head comprises: a step of forming a mark (55) for indicating the positions of pressure chambers (65) on a surface of a passage unit (22); a step of preparing a member (64) containing a piezoelectric sheet on which a common electrode (34) is supported; a step of fixing the member to the surface of the passage unit; and a step of forming individual electrodes (35a), based on the mark, on a face of the member facing the direction opposite to the fixed face thereof to the passage unit. <IMAGE></p> |
申请公布号 |
EP1717034(B1) |
申请公布日期 |
2010.04.14 |
申请号 |
EP20060015038 |
申请日期 |
2003.02.19 |
申请人 |
BROTHER KOGYO KABUSHIKI KAISHA |
发明人 |
SAKAIDA, ATSUO;SHINKAI, YUJI;ASANO, TAKESHI;HIROTA, ATSUSHI |
分类号 |
B41J2/16;B41J2/14;B41J2/145 |
主分类号 |
B41J2/16 |
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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