| 摘要 |
PURPOSE: An optical member and a displaying device thereof are provided to maximize a photoelectromagnetic effect, and improve the efficiency of luminance. CONSTITUTION: An optical member and a displaying device thereof comprise the following steps: A liquid crystal displaying device comprises a mold frame(10); a backlight assembly(20); and a liquid crystal panel(30). The mold frame accommodates the backlight assembly and the liquid crystal panel. The mold frame is a square, and formed with plastics or reinforced plastics. A chassis surrounds the mold frame from below, and supports the backlight assembly. The backlight assembly is arranged inside of the mold frame, generates the light, and emits toward the liquid crystal panel. |
