| 摘要 |
PURPOSE: A display device is provided to reduce the number of components by injecting wavelength conversion particles into a light guide plate without using a wavelength conversion member. CONSTITUTION: A light guide plate(200) is arranged under a display panel(30). A light source(300) is arranged in one side of the light guide plate. A wavelength conversion part(700) is arranged in the groove of the light guide plate. The host(440) of the wavelength conversion part is directly contacted with the inner part of the groove. The wavelength conversion particles(430) of the wavelength conversion part are dispersed into the host. |
