发明授权
- 专利标题: Printhead fabrication methods and printheads
- 专利标题(中): 打印头制造方法和打印头
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申请号: US13382805申请日: 2009-07-08
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公开(公告)号: US08736645B2公开(公告)日: 2014-05-27
- 发明人: Napoleon J. Leoni , Omer Gila , Cary G. Addington , Paul H. McClelland , Henryk Birecki
- 申请人: Napoleon J. Leoni , Omer Gila , Cary G. Addington , Paul H. McClelland , Henryk Birecki
- 申请人地址: US TX Houston
- 专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人地址: US TX Houston
- 国际申请: PCT/US2009/049949 WO 20090708
- 国际公布: WO2011/005256 WO 20110113
- 主分类号: B41J2/39
- IPC分类号: B41J2/39 ; B41J2/395 ; B21D53/00 ; B29C65/00 ; B32B37/00 ; G05G15/00 ; H01L21/30 ; H01L21/46
摘要:
A printhead and related fabrication method are described with the printhead including a spacer layer.
公开/授权文献
- US20120113206A1 PRINTHEAD FABRICATION METHODS AND PRINTHEADS 公开/授权日:2012-05-10
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