Patent ID: 9147371
Filing Date: 2015-09-29
Classification: G02F,G09G

Abstract:
1. A liquid crystal display panel used in normally black mode, comprising: a first substrate; a second substrate comprising a plurality of pixels, wherein each of the pixels includes a first sub-pixel and a second sub-pixel, and the first sub-pixel includes a plurality of first branch portions, and there is a first space between the first branch portions, and the second sub-pixel includes a plurality of second branch portions, and there is a second space between the second branch portions, and the first space is less than the second space, and a difference between the first space and the second space is either larger than or equal to 1 um; and a liquid crystal layer formed between the first substrate and the second substrate; wherein, when images are displayed by the pixels, a first voltage is applied to the first sub-pixels, and a second voltage is applied to the second sub-pixels, and a voltage difference between the first voltage and the second voltage is inversely proportional to a grayscale of the images displayed by the pixels, and the first voltage is higher than the second voltage; wherein, when the brightness of the images displayed by the pixels is lower than a predetermined brightness, a voltage difference between the first voltage and the second voltage is either higher than or equal to 1 V.