| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent the unauthorized reception resulting from the cancellation of a mobile apparatus and restrain the battery residual power reduction. <P>SOLUTION: The mobile apparatus comprises a radio unit 11 for transmitting and receiving radio signals to and from an exchange 30, an operation indicator 13 for showing a screen, a controller 15 for controlling functional operations of a mobile apparatus 10, a battery 16 for feeding power to components of the apparatus 10, a battery residual power detector 17 for detecting the residual power of the battery 16 to output a detected battery residual power signal showing the detected battery residual power, a battery residual power memory 18 for storing the battery residual power, and a radio controller 19 for outputting an operation stop signal for stopping the operation of the radio unit 11. <P>COPYRIGHT: (C)2004,JPO |
