| 摘要 |
<p>PURPOSE:To reduce the key operation volume for selection of menu items by counting and recording the frequency in selection of a selected menu item and changing the display order of menu items on a display part based on the counted result. CONSTITUTION:When the frequency in selection is in the order of menu items C, A, and B as the result of repeated menu item selecting operation, addresses (03), (01), and (02) are stored in order in an address memory 5a. Consequently, addresses are sent to a menu item memory 1 in the order from the address (03) stored in the start of the address memory 5a and are sent to a display part 2 in this order when menu items are next displayed. The display order of menu items on the display part 2 is changed dependently upon frequencies in selection of menu items, and the menu item whose frequency in selection is lower is displayed in the position of smaller key operation volume, and therefore, the key operation volume for selection of menu items is reduced.</p> |
