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METHOD OF STIRRING LIQUID-LIKE OBJECT IN LIQUID DROPLET DELIVERY HEAD, AND LIQUID DROPLET DELIVERY DEVICE
METHOD OF STIRRING LIQUID-LIKE OBJECT IN LIQUID DROPLET DELIVERY HEAD, AND LIQUID DROPLET DELIVERY DEVICE
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机译:在液滴输送头中搅拌类似液体的物体的方法以及液滴输送装置
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摘要
PROBLEM TO BE SOLVED: To effectively stir a liquid-like object, even in a liquid-like object flow channel in a head.;SOLUTION: This device includes the liquid droplet delivery head 72 for delivering a liquid droplet of the liquid-like object from a nozzle opening 95 by driving a piezoelectric element 120. The device includes an opening and closing device 117 for opening and closing the nozzle opening, and a drive controller for driving the piezoelectric element under the condition where the nozzle opening is closed by the opening and closing device.;COPYRIGHT: (C)2010,JPO&INPIT
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