| 摘要 |
PROBLEM TO BE SOLVED: To provide an operation display device capable of the operation same as the operation of a touch panel device without touching a display.SOLUTION: An operation display device is able to execute a non-touch operation mode. In a state that an object F such as a finger being within a prescribed distance from a screen is determined to overlap with a soft key included in the screen when viewed from a z-axis direction, when the z-coordinates of an object position P that is the position of the object F is determined to be changed by moving the object F close to the soft key, the operation of the soft key is received and the screen to be displayed on a display 403 is switched. |
