Patent ID: 9741302
Date: 2017-08-22
CPC Classifications: G09G

Claim:
1. A liquid crystal display device wherein, when displaying input image data in which pixel data of a first frame related to a first color pixel of an upper side picture element of two picture elements which are neighboring in a vertical direction is first pixel data, and pixel data of a second frame related to a first color pixel of a lower side picture element of the two picture elements is second pixel data, in a display period of the first frame, the first pixel data is displayed, without pixel data of the first frame related to the first color pixel of the lower side picture element of the two picture elements being displayed, such that luminance of a first sub-pixel which is provided in a first color pixel of a predetermined picture element of a liquid crystal panel is higher than luminance of a second sub-pixel which is close to the first sub-pixel in a vertical direction in the first color pixel, and a sum total of luminance of the first and second sub-pixels corresponds to the first pixel data, and in a display period of the second frame, the second pixel data is displayed, without pixel data of the second frame related to the first color pixel of the upper side picture element of the two picture elements being displayed, such that luminance of the second sub-pixel is higher than luminance of the first sub-pixel, and a sum total of luminance of the first and second sub-pixels corresponds to the second pixel data.