| 摘要 |
<p>A mobile terminal device in which allocation of functions on input operation can be changed depending on individual requests of different users, thereby operability of the device is improved. The mobile terminal device has an operation section (13) having keys (14) for input operation; a control section for performing control of a terminal body according to an input by the keys (14); an operation section cover (20) removably attached to the terminal body (10) and constructed in a structure or by a material that allows at least one operation portion (21) facing at least one of the keys (14) to push down the key (14) with the cover (20) placed at a predetermined position facing the operation section (13); and a conversion table for holding, based on the layout of the operation portion (21) on the operation cover (20), correlative information representing a correlation between the keys (14) of the operation section and the functions performed by the control section.</p> |
