| 摘要 |
<p>PROBLEM TO BE SOLVED: To eliminate the need for memorizing the configuration of a control manipulator and to enable a user to operate the manipulator without looking at it by changing the screen icon corresponding to the manipulator when the user's fingers are detected at a place near the manipulator. SOLUTION: When the user's fingers are put close to one of plural fader manipulators, the color of the manipulator corresponding to a touch sensor that is shown on a display screen 10 is shown in a saturation step accordant with the relevant degree of proximity among plural saturation steps. Thus, the user can read the degree of proximity between his/her fingers and the fader manipulators respectively based on the display of the screen 10. As a result, the user can obtain the states of his/her fingers moving along a fader panel 30 without shifting his eyes toward the panel 30 at every time.</p> |
