发明名称 Inkjet printheads
摘要 A method of making an inkjet printhead comprising providing a substrate having first and second opposite surfaces, providing a support member, bonding the second surface of the substrate to the support member, and, after the substrate and support member are bonded together, forming a plurality of ink ejection elements on the first surface of the substrate, the method further including forming communicating ink supply slots passing respectively through the substrate and support member to provide fluid communication between an ink supply and the ink ejection elements.
申请公布号 US8206535(B2) 申请公布日期 2012.06.26
申请号 US20080196221 申请日期 2008.08.21
申请人 KEENAN PHIL;ANNETT LAURA;MCCABE DECLAN JOHN;HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 发明人 KEENAN PHIL;ANNETT LAURA;MCCABE DECLAN JOHN
分类号 B32B38/04;B41J2/015;B41J2/14;B41J2/145;B41J2/16 主分类号 B32B38/04
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