Electronic device

摘要

Provided is an electronic device which can reduce possibility of generation of a secondary damage on an electronic circuit caused by a shock. A mobile telephone includes a case, an electronic circuit block mounted on the case, an acceleration sensor which measures an acceleration of the case, and a CPU. The CPU has a detection unit which detects a level of a shock applied to the case according to the acceleration value measured by the acceleration sensor and a control unit which limits electric communication to the electronic circuit block according to the detected shock level.

主权项

1. An electronic device comprising:
a body; an electronic circuit mounted to the body; a detection unit that detects a physical quantity that changes before an impact is applied to the body; a control unit that limits electrical conduction to the electronic circuit in a case in which a change in a predetermined physical quantity is detected by the detection unit; a plurality of types of the electronic circuit, wherein the control unit performs level judgment according to an amount of change of the physical quantity measured by the detection unit, and switches an electronic circuit to which electrical conduction is limited among the plurality of types of electronic circuits, according to a level thus judged; and a notification unit that performs different notification according to the level thus judged or the type of the electronic circuit.