发明授权
- 专利标题: Method of forming substrate with fluid passage supports
- 专利标题(中): 用流体通道支撑物形成基底的方法
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申请号: US10292331申请日: 2002-11-12
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公开(公告)号: US06880246B2公开(公告)日: 2005-04-19
- 发明人: Janis Horvath , Mohammad Akhavin , Joseph E. Scheffelin , Brian J. Keefe , David McElfresh , Pere Esterri
- 申请人: Janis Horvath , Mohammad Akhavin , Joseph E. Scheffelin , Brian J. Keefe , David McElfresh , Pere Esterri
- 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
- 主分类号: B41J2/14
- IPC分类号: B41J2/14 ; B41J2/155 ; B23P17/00
摘要:
A method of forming a fluid ejection assembly includes providing a substrate including a plurality of layers and having a plurality of fluid passages extending through the plurality of layers, extending a support between opposite sides of each of the fluid passages, and mounting a plurality of fluid ejection devices on the substrate, including communicating each of the fluid ejection devices with one of the fluid passages.
公开/授权文献
- US20030231229A1 Method of forming substrate with fluid passage supports 公开/授权日:2003-12-18
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