METHOD AND ASSEMBLY TO DETECT FLUID

An assembly includes an election chamber, an ejection member, and a capacitance detection unit. The ejection chamber holds a fluid. The ejection member is disposed in the ejection chamber to selectively receive a predetermined amount of power from a power supply line. The capacitance detection unit...

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1. Verfasser: BENJAMIN, TRUDY
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An assembly includes an election chamber, an ejection member, and a capacitance detection unit. The ejection chamber holds a fluid. The ejection member is disposed in the ejection chamber to selectively receive a predetermined amount of power from a power supply line. The capacitance detection unit detects art amount of capacitance.