| 摘要 |
FIELD: information technologies.SUBSTANCE: liquid-crystal display device (100) comprises: a liquid-crystal panel (200), comprising a face transparent substrate (210), a rear transparent substrate (220) and a liquid-crystal layer (230), provided between the face transparent substrate (210) and the rear transparent substrate (220); a unit (300) of side lighting, installed on the liquid-crystal panel (200), the unit (300) of side lighting comprises a source of light (320), provided at the side of the liquid-crystal panel (200), and a light-guide plate (330), provided between the liquid-crystal panel and the source of light; and a frame (310), where the source of light (320) and the light guide plate (330) are installed.EFFECT: improvement of a device.31 cl, 7 dwg |
