CALL TERMINATION REPORTING SYSTEM, MOBILE COMMUNICATION APPARATUS, AND MOBILE ELECTRICAL DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a call termination reporting system capable of confirming call termination without annoying others, as well as a mobile communication apparatus constituting the call termination reporting system and a mobile electrical device. SOLUTION: A user A carries a music reproducing device 2 for listening to music, and a headphone 4 is connected to the music reproducing device 2. The music reproducing device 2 transmits/receives signals from a mobile phone 1 by wireless communication. The mobile phone 1 transmits a call termination reporting signal to the music reproducing device 2 at call termination. A piezoelectric element is provided to the rear side of the headphone 4 where a speaker is stored. The piezoelectric element oscillates based on the call termination reporting signal received with the music reproducing device 2. The oscillation of the piezoelectric element is conveyed directly to the human body (ear) of the user A by way of the headphone 4. COPYRIGHT: (C)2007,JPO&INPIT