| 摘要 |
PROBLEM TO BE SOLVED: To freely design key arrangement or display without impairing the correspondence between function name and soft key by executing a function when an input key corresponding to a key patterns is depressed. SOLUTION: At the upper part of display part 5, an area for displaying the function of functional key is provided, key patterns formed corresponding to software keys 11a and 11b are displayed and further, the name of function corresponding to the internal part of key pattern is displayed. Namely, two key patterns corresponding to respective software keys are displayed on the display part 5 corresponding to the software keys 11 provided at an input part 1, and the names of functions executable at present are displayed inside the displayed patterns. Thus, since the shapes of software keys 11 and function names are correspondently displayed, a user can easily recognize which of software keys 11 is to be depressed for executing desired functional key. |
