发明名称 |
Ink jet recording head having an integral plate member larger than the head body |
摘要 |
An ink jet recording head has a plate member provided with an array of discharge ports for discharge ink therethrough, and a head body provided with ink paths communicating with the discharge ports. The plate member is formed integrally with the head body and extends in a direction orthogonal to the discharge port array.
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申请公布号 |
US5374948(A) |
申请公布日期 |
1994.12.20 |
申请号 |
US19930048053 |
申请日期 |
1993.04.19 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SAITO, AKIO;MASUDA, KAZUAKI;KASHINO, TOSHIO;WATANABE, TAKASHI |
分类号 |
B41J2/01;B41J2/05;B41J2/165;(IPC1-7):B41J2/14 |
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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