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METHOD FOR DRIVING VIBRATING MOTOR

  • US 20170025980A1
  • Filed: 03/27/2016
  • Published: 01/26/2017
  • Est. Priority Date: 07/20/2015
  • Status: Active Grant
First Claim
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1. A method for driving a vibrating motor, comprising the following steps:

  • providing a driving signal to a vibrating motor;

    detecting a vibration direction of a vibrating unit of the vibrating motor;

    determining whether the driving signal facilitates vibration of the vibrating unit; and

    switching a polarity of the driving signal when the driving signal does not facilitate the vibration of the vibrating unit.

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