Tunable microresonator on an insulating beam deformable by...

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices

Reexamination Certificate

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C367S163000, C310S343000, C310S306000, C310S307000

Reexamination Certificate

active

07038355

ABSTRACT:
A device comprising a resonator formed of a piezoelectric layer sandwiched between two metal electrodes, the resonator being laid on a suspended beam, the device comprising means for deforming said beam by the difference in thermal expansion coefficients.

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patent: 101 24 349 (2002-12-01), None
patent: 1 180 494 (2002-02-01), None
Tang, W., “Microengineered Actuators: A Review,” inProceedings of the 4031166 Electro International Conference Record,New York, NY, Apr. 16-18, 1991, pp. 104-109.

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