Invention Grant
US08764201B2 Vibration member driving circuit 有权
振动部件驱动电路

Vibration member driving circuit
Abstract:
A vibration member driving circuit causes vibrations in a vibration member at least including an electro-mechanical energy conversion element and an elastic body by applying alternating voltage to the electro-mechanical energy conversion element fixed to the elastic body. The vibration member driving circuit includes an inductor and capacitor serially connected to the electro-mechanical energy conversion element. 0.73*fm
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