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公开(公告)号：US20120056943A1
公开(公告)日：2012-03-08
申请号：US13320028
申请日：2009-07-27
IPC分类号： B41J2/05
CPC分类号： B41J2/14 , B41J2/14153
摘要： A fluid-ejection printhead die includes a fluid-ejection firing element and an electrochemical cell. The fluid-ejection firing element is to cause droplets of fluid to be ejected from the fluid-ejection printhead die. The electrochemical cell is to measure an electrical property of the fluid. The fluid-ejection firing element and the electrochemical cell are both part of the fluid-ejection printhead die.
摘要翻译： 流体喷射打印头芯片包括流体喷射点火元件和电化学电池。 流体喷射发射元件是使流体的液滴从流体喷射打印头芯片喷出。 电化学电池用于测量流体的电性质。 流体喷射发射元件和电化学电池都是流体喷射打印头芯片的一部分。
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公开(公告)号：US08657414B2
公开(公告)日：2014-02-25
申请号：US13320028
申请日：2009-07-27
IPC分类号： B41J2/05 , B41J29/393 , B41J2/06
CPC分类号： B41J2/14 , B41J2/14153
摘要： A fluid-ejection printhead die includes a fluid-ejection firing element and an electrochemical cell. The fluid-ejection firing element is to cause droplets of fluid to be ejected from the fluid-ejection printhead die. The electrochemical cell is to measure an electrical property of the fluid. The fluid-ejection firing element and the electrochemical cell are both part of the fluid-ejection printhead die.
摘要翻译： 流体喷射打印头芯片包括流体喷射点火元件和电化学电池。 流体喷射发射元件是使流体的液滴从流体喷射打印头芯片喷出。 电化学电池用于测量流体的电性质。 流体喷射发射元件和电化学电池都是流体喷射打印头芯片的一部分。
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公开(公告)号：US20150070446A1
公开(公告)日：2015-03-12
申请号：US14374107
申请日：2012-02-28
申请人： Brian M. Taff , Sadiq Bengali , Greg Scott Long
发明人： Brian M. Taff , Sadiq Bengali , Greg Scott Long
IPC分类号： B41J2/175
CPC分类号： B41J2/17596 , B41J2/1404 , B41J29/38 , B41J29/393 , B41J2002/14467 , B41J2202/12
摘要： In an embodiment, a fluid ejection device includes a fluidic channel having first and second ends and a drop generator disposed within the channel. A fluid reservoir is in fluid communication with the first and second ends of the channel, and an alternating-current electro-osmotic (ACEO) pump is disposed within the channel to generate net fluid flow from the reservoir at the first end, through the channel, and back to the reservoir at the second end.
摘要翻译： 在一个实施例中，流体喷射装置包括具有第一和第二端的流体通道和设置在通道内的液滴发生器。 流体储存器与通道的第一和第二端流体连通，并且在通道内设置交流电渗透（ACEO）泵，以在第一端通过通道从储存器产生净流体流 ，并回到第二端的水库。
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公开(公告)号：US09403372B2
公开(公告)日：2016-08-02
申请号：US14374107
申请日：2012-02-28
申请人： Brian M. Taff , Sadiq Bengali , Greg Scott Long
发明人： Brian M. Taff , Sadiq Bengali , Greg Scott Long
IPC分类号： B41J2/175 , B41J2/14 , B41J29/38 , B41J29/393
CPC分类号： B41J2/17596 , B41J2/1404 , B41J29/38 , B41J29/393 , B41J2002/14467 , B41J2202/12
摘要： In an embodiment, a fluid ejection device includes a fluidic channel having first and second ends and a drop generator disposed within the channel. A fluid reservoir is in fluid communication with the first and second ends of the channel, and an alternating-current electro-osmotic (ACEO) pump is disposed within the channel to generate net fluid flow from the reservoir at the first end, through the channel, and back to the reservoir at the second end.
摘要翻译： 在一个实施例中，流体喷射装置包括具有第一和第二端的流体通道和设置在通道内的液滴发生器。 流体储存器与通道的第一和第二端流体连通，并且在通道内设置交流电渗透（ACEO）泵，以在第一端通过通道从储存器产生净流体流 ，并回到第二端的水库。
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