| 摘要 |
To improve operability when operating an electrical device with one hand. An electrical device (1) has a touch sensor on the obverse and reverse surfaces. Upon detecting an operation performed on the touch sensor (13) on the reverse surface, a controller (14) displays a cursor for selecting an icon positioned on the upper part of a display (11), and upon detecting an operation performed on the touch sensor (12) on the obverse surface, the controller (14) executes a process corresponding to the icon selected by the cursor. Upon detecting an operation performed on the touch sensor (13) on the reverse surface during a conversation, the controller (14) executes a process pertaining to a conversation application. |
