| 摘要 |
<p>PURPOSE: To provide a display device which can show its operator its correct operating way by counting the misoperation frequency in an operation input mode and displaying an operating procedure that is suited to the skill of each operator. CONSTITUTION: The number of mistouches which are discriminated by a discrimination part 5A of a key input identification part 5 and counted by a counter 5B are inputted to a control part 8. Then the number of mistouches are compared with a prescribed frequency. When the coincidence is confirmed between the number of mistouches and the prescribed frequency, it is decided that the relevant operator is unskilled. The simple explanation of the operating procedure is displayed on an LCD 620 before the number of mistouches equal the prescribed frequency. When the number of mistouches equal to the prescribed frequency, the part 8 outputs a switch signal to a display switch part 10 to switch the display screen under display to another screen that explains an operating procedure in an easier-to-understand way on the LCD 620. Thus the part 10 switches the display screens on the LCD 620 via an LCD driving part 11. In such a constitution, a correct operating way of a display device can be shown to the operator.</p> |
