LIQUID CRYSTAL PANEL AND PIXEL UNIT SETTING METHOD THEREOF

摘要

A pixel unit setting method of a liquid crystal panel (12), the liquid crystal panel (12) comprising a plurality of pixel units (14), each pixel unit (14) at least comprising a blue sub-pixel; the method comprises: dividing the blue sub-pixel into a main pixel area M and a sub-pixel area S, the area ratio of the main pixel area M to a sub-pixel area S being a:b; obtaining the actual luminance values Lvα and Lvβ for each grayscale G of the blue sub-pixel of the liquid crystal panel (12) at a front view angle α and an oblique view angle β; setting and inputting a grayscale combination of the main pixel area M and the sub-pixel area S of one pixel unit such that the sum of the difference between the actual luminance value and the theoretical luminance value of the pixel at the front view angle and the oblique view angle is minimized, thus obtaining the grayscales respectively inputted into the main pixel area M and the sub-pixel area S from all the grayscales in the pixel units (14).