| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a communication device that is available instead of a flashlight when disaster occurs. Ž<P>SOLUTION: If an earthquake early warning is received (Y in S01), the communication device starts counting a predetermined time (S02). If a keystroke is received within the predetermined time (Y in S03), the time measurement is stopped (S07), while the lighting portion is turned on (S06). Then, if there is a lighting cancel operation (Y in S12), lighting of the lighting portion is stopped (S15). Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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