| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of instantly showing a desired operation button in a large size without requiring highly hierarchical operation button display. <P>SOLUTION: In this touch panel device, a plurality of operation buttons 61-69 on an operation screen 51 are divided into a plurality of groups. One or more operation buttons belonging to one of the groups are shown in a first size, and one or more operation buttons belonging to the other groups are shown in a second size smaller than the first size. On the operation screen 51, button size modification areas 71-73 are shown for respective groups of the one or more operation buttons shown in the second size. When one of the button size modification areas is selected, the operation screen 51 is modified so that the one or more operation buttons belonging to the group corresponding to the selected button size modification area is shown in the first size while the one or more operation buttons shown in the first size in selection of the button size modification area is shown in the second size. <P>COPYRIGHT: (C)2009,JPO&INPIT |
