| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an operation input device, capable of attaining various kinds of short-cut processing without displaying a short-cut key while achieving short-cut processing through a simple operation. <P>SOLUTION: This operation input device comprises a display part displaying a plurality of menu keys, a touch panel arranged on the display part and detecting an operation to each menu key, a display processing part updating and displaying menu screens hierarchically from the upper order to the lower order on the display part, and a short-cut processing part displaying a menu screen of a specified layer based on a predetermined operation. The short-cut processing part includes a figure registration part recognizing a figure drawn through the touch panel and registering it in association with a menu screen of a specified layer; a figure identification part identifying whether or not a drawn figure is the same as a figure registered in the figure registration part; and a short-cut display processing part displaying, when the drawn figure is identified to be the same figure by the figure identification part, the menu screen related to this figure. <P>COPYRIGHT: (C)2007,JPO&INPIT |
