| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a portable terminal having a user interface with excellent operability when receiving a call while a user performs operation input such as creation of memos or mails in the portable terminal. <P>SOLUTION: A portable terminal of an embodiment comprises: an operation unit composed of a first input unit for inputting characters, numbers, etc., and a second input unit whose functions are displayed on a display unit; incoming call detection means for detecting incoming calls; an input control unit for invalidating input via the first input unit when the incoming call detection means detects an incoming call, and also allocating a function for replying to the incoming call and a function for returning to input operation via the first input unit to the second input unit; and a display control unit for, on the display unit, displaying images indicating the function for replying to the incoming call and the function for returning to the input operation which are allocated to the second input unit by the input control unit. <P>COPYRIGHT: (C)2012,JPO&INPIT |
