发明名称 |
Counter-bore of a fluid ejection device |
摘要 |
A fluid ejection device comprises a substrate including a fluid ejector thereon, and an orifice member positioned over said substrate. The orifice member has a fluid-transfer bore extending therethrough and corresponding to the fluid ejector. The orifice member further has a counter-bore about the fluid-transfer bore.
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申请公布号 |
US2004155928(A1) |
申请公布日期 |
2004.08.12 |
申请号 |
US20030361352 |
申请日期 |
2003.02.10 |
申请人 |
CLARK GARRETT E.;MACLER MICHEL;NELSON CURT |
发明人 |
CLARK GARRETT E.;MACLER MICHEL;NELSON CURT |
分类号 |
B41J2/14;(IPC1-7):B41J2/05 |
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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