发明名称 |
Method of fabricating inkjet printhead having planar nozzle plate |
摘要 |
A method of fabricating an inkjet printhead is provided. The method comprises the steps of: (a) providing a partially-fabricated printhead having a first nozzle plate comprised of a first material spanning a plurality of nozzles, the first nozzle plate having a plurality of cavities; (b) filling the cavities with a filler, such that an upper surface of the first nozzle plate and an upper surface of the filler together define a contiguous planar surface; and (c) depositing a second material onto the planar surface to form a second nozzle plate having a planar exterior surface.
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申请公布号 |
US7658977(B2) |
申请公布日期 |
2010.02.09 |
申请号 |
US20070877668 |
申请日期 |
2007.10.24 |
申请人 |
SILVERBROOK RESEARCH PTY LTD |
发明人 |
WISZNIEWSKI WITOLD ROMAN;JOHNSTONE DAVID MCLEOD;SILVERBROOK KIA |
分类号 |
H05H1/24 |
主分类号 |
H05H1/24 |
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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