| 摘要 |
An information display device is provided. When a vehicle heads back, a rear motion image is displayed at a display at the inner side of a steering wheel, and the rotating angle of the steering wheel and the backing speed of the vehicle are detected. When the backing speed is smaller than a preset value, the rear motion image is moved in a manner where the display position is continuously moved by a first moving amount according to changes of the rotating angle of the steering wheel. When the backing speed is higher than the preset value, the rear motion image is moved in a manner where the display position is moved stage by stage by a second moving amount according to changes of the rotating angle of the steering wheel. When the backing speed is low, display contents can also be recognized even if the display position of the rear motion image moves. When the backing speed is high, the display position of the rear motion image moves instantly, and the rear motion image is displayed at the original position till the steering wheel is blocked. |
