Liquid crystal display device with internal heating element

摘要

A liquid crystal display device Includes a liquid crystal panel having a first substrate, a second substrate, and a liquid crystal layer between the first and the second substrates. A first polarizer is on the first substrate and a second polarizer on the second substrate. A backlight produces light and a light guide plate adjacent the backlight guides the light from the backlight to the liquid crystal panel. A light diffusion plate is between the liquid crystal panel and the light guide plate. A temperature controlling member controls the temperature of the liquid crystal panel to be within a set range and the temperature controlling member is connected to the liquid crystal panel and the heating plate.