| 摘要 |
<p>PURPOSE:To facilitate the selection of a function desired by an operator concerning the function selector. CONSTITUTION:This device is constituted of a display means 1 to display plural functions, storing means 5 to store the number of times for the respective functions to be selected, function selecting means 2 to instruct the selection of the function, function deciding means 3 to instruct the selection decision of the function selected by the function selecting means 2, and control means 4 to successively select the respective functions from the function with the largest number of times for selection to the function with the small number of times for selection while referring to contents stored in the storing means 5 each time the function selecting means 2 instructs the selection, to display the selected function at the display means 1, to define the function instructed by the function deciding means 3 as the selection deciding function and to update the number of times for selecting the selection deciding function stored in the storage means 5.</p> |
