| 摘要 |
An organic backlight device for liquid crystal display application is provided. The organic backlight device has organic light emitting layers, which are arranged in such as linear arrangement and controlled by a driving circuit, to emit light at least three different bandwidths by turns, for example, in red, green and blue bandwidths. By emitting light with a high frequency by turns, persistence of color vision is produced to a viewer. A thin and light backlight source with high brightness and uniformity is therefore obtained.
|
