| 发明名称 |
Ink jet head and production method of the same |
| 摘要 |
An ink-jet head, comprises an ink chamber in which ink is stored; a piezoelectric element to jet the ink from the ink chamber; an electrode to apply an electric voltage onto the piezoelectric element; and a layer provided on the electrode by an electrodeposition method. The layer is subjected to a process to change a surface energy.
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| 申请公布号 |
US2003035031(A1) |
申请公布日期 |
2003.02.20 |
| 申请号 |
US20020264976 |
申请日期 |
2002.10.04 |
| 申请人 |
ITO TAKESHI;WATANABE HIDEO;NOMORI HIROYUKI |
发明人 |
ITO TAKESHI;WATANABE HIDEO;NOMORI HIROYUKI |
| 分类号 |
B41J2/14;B41J2/16;(IPC1-7):B41J2/045;B05D5/12;B05D7/00 |
主分类号 |
B41J2/14 |
| 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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