Patent ID: 9330613
Filing Date: 2016-05-03
CPC Classification: G09G,H04N

Claim Text:
1. An image display method, wherein black insertion is provided to two types of video frames, the method comprising: defining basic regions in a pixel region of a liquid crystal panel, the basic region being a pixel region having m pixels arrayed in a matrix, wherein m is an even number equal to or greater than 4, setting the number of pixels subjected to black insertion in the basic region at an even number less than m and equal to or greater than 2, when m-frame cycles are composed of the two types of the video frames which are alternately displayed on the liquid crystal panel, sequentially providing m black display patterns to each of the basic regions for each frame, the m black display patterns having different arrangements of the pixels subjected to black insertion in the basic region; and repeating the sequentially providing of the m black display patterns in m-frame cycles, wherein each of the pixels in the basic region is subjected to black insertion by the same number of times throughout the m black display patterns.