Ultrasonic Transducer

  • US 20140265727A1
  • Filed: 03/15/2013
  • Published: 09/18/2014
  • Est. Priority Date: 03/15/2013
  • Status: Active Grant
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First Claim
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1. A device, comprising:

  • a membrane;

    a container having a base and at least one wall element, the at least one wall element situated over at least part of the base to form a cavity having an least partially open end, the at least partially open end of the cavity substantially sealed with the membrane; and

    a piezoelectric flexure having a first end and a second end, the first end of the flexure fixed at a location at the at least one wall element, the second end of the flexure in mechanical communication with the membrane.

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