发明名称 |
INKJET PRINTHEAD ASSEMBLY HAVING ELECTRICAL CONNECTIONS VIA CONNECTOR RODS EXTENDING THROUGH PRINTHEAD INTEGRATED CIRCUITS |
摘要 |
An inkjet printhead assembly includes: an ink supply manifold; printhead integrated circuits attached to the ink supply manifold, each printhead integrated circuit having a frontside including drive circuitry and a plurality of inkjet nozzle assemblies disposed on the drive circuitry; and a connector film for supplying power to the drive circuitry. An integrated circuit contact positioned in a backside recessed portion of each printhead integrated circuit is connected to the connector film. The integrated circuit contact is electrically connected to the drive circuitry via a connector rod extending through the printhead integrated circuit. |
申请公布号 |
US2011292128(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
US201113197751 |
申请日期 |
2011.08.03 |
申请人 |
MCAVOY GREGORY JOHN;O'REILLY RONAN PADRAIG SEAN;JOHNSTONE DAVID MCLEOD;SILVERBROOK KIA;SILVERBROOK RESEARCH PTY LTD |
发明人 |
MCAVOY GREGORY JOHN;O'REILLY RONAN PADRAIG SEAN;JOHNSTONE DAVID MCLEOD;SILVERBROOK KIA |
分类号 |
B41J2/14 |
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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