Piezoelectric bulk vibrator

Piezoelectric bulk vibrator

  • CN 1,266,553 A
  • Filed: 04/28/1999
  • Published: 09/13/2000
  • Est. Priority Date: 04/28/1998
  • Status: Abandoned Application
First Claim
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1. piezoelectric bulk vibrator, comprising a Piezoelectric Substrates, this Piezoelectric Substrates is made of potassium niobate single crystal or oriented crystallization body and has an a pair of first type surface, and at least one pair of is formed at the electrode of opposite on the Piezoelectric Substrates first type surface respectively, and this oscillator utilizes the thickness vibration of propagating along first type surface.

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