发明授权
US5990449A Electric heating device for mirror 失效
镜面电加热装置

Electric heating device for mirror
摘要:
In a mirror with a heater, a reflective heating resistor film, or a reflection film and a heating resistor film, are formed on a mirror base plate. The heating resistor film is provided with at least one pair of electrodes to apply electricity to and heat the film. The reflective heating resistor film, reflection film and/or heating resistor film are so arranged as to form a clear visible image and to be heated. The temperature of the mirror surface can be controlled, and the electrodes are formed so as to heat the entire surface of the mirror uniformly.
公开/授权文献
信息查询
0/0