| 摘要 |
An LCD(Liquid Crystal Display) device is provided to supply uniform brightness to an LCD panel to improve the quality of image by forming a spreading material inside a base film. An LCD device includes an LCD panel, a light source(102), a spreading plate(103) and a prism sheet(104). The light source supplies a light to the LCD panel by being placed at a lower portion of the LCD panel, and the spreading sheet(103) diffuses the light emitted from the light source by being placed in the upper portion of the light source. The spreading sheet(104) is placed in the upper portion of the spreading sheet, and includes a base film(104a) to diffuse the light from the spreading plate. The prism sheet(105) is placed at the upper portion of the spreading sheet and supplies the light from the spreading sheet to the LCD panel. |
