Earthquake disaster prevention system, earthquake detector, electrical outlet adapter and earthquake disaster prevention control device and earthquake disaster prevention

摘要

PROBLEM TO BE SOLVED: To provide an earthquake disaster prevention system capable of adjusting earthquake intensity cutting off a power source relative to each operation means (plug socket adapter or the like).;SOLUTION: The system is equipped with at least an acceleration sensor provided for detecting a P-wave of an earthquake, an earthquake intensity prediction means for predicting the intensity of the earthquake based on the P-wave of the earthquake detected by the acceleration sensor, and a plurality of operation means to be operated respectively when the intensity of the earthquake predicted by the earthquake intensity prediction means exceeds each set earthquake intensity of respective operation means.;COPYRIGHT: (C)2010,JPO&INPIT