- 专利标题： Fluid ejection device controlled by electrically isolated primitives
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申请号： US09912019申请日： 2001-07-23
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公开(公告)号： US06431686B1公开(公告)日： 2002-08-13
- 发明人: Kenneth D Saul , Joseph M. Torgerson , Angela W Bakkom , Mark H. MacKenzie
- 申请人： Kenneth D Saul , Joseph M. Torgerson , Angela W Bakkom , Mark H. MacKenzie
- 主分类号： B41J205
- IPC分类号： B41J205
摘要：
A fluid ejection device has a first set of primitives within a first region of a substrate of the device, and a second set of primitives within a second region of the substrate. The second set of primitives is electrically isolated from said first set of primitives. The number of primitives of said first set of primitives is different from the number of primitives of said second set of primitives.
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