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US07898159B2 Compliant electroactive polymer transducers for sonic applications 有权
适用于声音应用的电动聚合物换能器

Compliant electroactive polymer transducers for sonic applications
Abstract:
Described herein are compliant electroactive polymer transducers for use in acoustic applications. A compliant electroactive polymer transducer includes a compliant electroactive polymer at least two electrodes. For sound production, circuitry in electrical communication with the transducer electrodes is configured to apply a driving signal that causes the electroactive polymer to deflect in the acoustic range.
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