| 摘要 |
PURPOSE: A mobile terminal and operation control method are provided to prevent a mobile terminal usage by other people. CONSTITUTION: A control unit(180) sets a signal mixed with a plurality of touch signals inputted through touch screen to a encryption signal. The control unit changes a specific function into a locked state. The control unit clears an unlock state when the signal inputted through a touch screen is admitted as an encryption signal. A plurality of touch signals are inputted from the encryption signal. The encryption signal includes a plurality of non-directional touch signals and directional touch signals. |
