| 摘要 |
PROBLEM TO BE SOLVED: To provide a sensor device capable of securely attenuating a high frequency vibration which causes resonance. SOLUTION: In the sensor device 1 equipped with a G sensor 2 for outputting an electric signal according to physical displacement of a sensing part and a casing 3 on which the G sensor 2 is to be loaded, since peripheral of G sensor 2 is equipped with a dynamic dumper 5 tuned at a resonance point of the sensing part, the high frequency vibration which causes resonance securely attenuates and correct detection output of collision and vibration can be performed without being affected by resonance. COPYRIGHT: (C)2004,JPO&NCIPI
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