发明名称 |
Inkjet printhead with nozzle rim |
摘要 |
An inkjet printhead having a series of ink ejection nozzles each having a fist meniscus rim around which an ink meniscus normally forms. An extended ink flow prevention rim is provided spaced apart from the first meniscus rim and substantially encircling the first meniscus rim so as to prevent the flow of fluid across the surface of the inkjet printhead.
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申请公布号 |
US6439689(B1) |
申请公布日期 |
2002.08.27 |
申请号 |
US19990422892 |
申请日期 |
1999.10.19 |
申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
SILVERBROOK KIA |
分类号 |
B41J2/05;B41J2/14;B41J2/16;(IPC1-7):B41J2/16 |
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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