发明授权
US06543883B1 Fluid ejection device with drive circuitry proximate to heating element
有权
具有靠近加热元件的驱动电路的流体喷射装置
- 专利标题： Fluid ejection device with drive circuitry proximate to heating element
- 专利标题（中）： 具有靠近加热元件的驱动电路的流体喷射装置
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申请号： US09967665申请日： 2001-09-29
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公开(公告)号： US06543883B1公开(公告)日： 2003-04-08
- 发明人: Simon Dodd , Joseph M Torgerson
- 申请人： Simon Dodd , Joseph M Torgerson
- 主分类号： B41J205
- IPC分类号： B41J205
摘要：
A fluid ejection device includes drive circuitry for a heating element, wherein at least part of the drive circuitry is positioned proximate to and within 60 microns of the heating element.