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Manual fluid dispenser with discharge measurement

  • US 20100288788A1
  • Filed: 02/25/2010
  • Published: 11/18/2010
  • Est. Priority Date: 02/27/2009
  • Status: Active Grant
First Claim
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8-1. A fluid dispenser as claimed in claim 13 whereinsaid function comprises a predetermined relationship between values for the measured result for the feature and estimates of the volume of fluid discharged, andthe feature is selected from the group consisting of:

  • a peak voltage level of the electrical energy generated within a period of time,a peak current level of the electrical energy generated within a period of time,a peak rate of generation of electrical energy within a time period,a summation of voltage of the electrical energy generated within a period of time,a summation of current of the electrical energy generated within a period of time,a summation of electrical energy generated within a time period,a pulse of one or more of current, voltage or energy of the electrical energy generated,a duration of a pulse of one or more of current, voltage or energy of the electrical energy generated, anda feature of a pulse of one or more of current, voltage or energy of the electrical energy generated including as measured over time a feature selected from the group consisting of duration, amplitude, and average value.

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