Reduced flicker liquid crystal display

Claim 1

A liquid crystal display comprising: a plurality of row conductors; a plurality of column conductors divided into odd conductor groups and even conductor groups, each of said groups including a first column conductor and a second column conductor; a plurality of subpixels each of which is connected to a column conductor and to a row conductor, a plurality of adjacent subpixels in a row direction and in a column direction forming a pixel, said adjacent subpixels in one pixel being divided into a first subpixel group including adjacent subpixels in said column direction and a second subpixel group including adjacent subpixels in said column direction; said first column conductor of each of said odd conductor groups being connected to said second subpixel group of each of the pixels which are odd pixels in both row and column direction, and to said first subpixel group of each of the pixels which are even pixels in the row direction and are odd pixels in the column direction, said second column conductor of each of said odd conductor groups being connected to said first subpixel group of each of the pixels which are odd pixels in the row direction and are even pixels in the column direction, and to said second subpixel group of each of the pixels which are even pixels in the row direction and are odd pixels in the column direction; said first column conductor of each of said even conductor groups being connected to said first subpixel group of each of the pixels which are even pixels in both row and column direction, and to said second subpixel group of each of the pixels which are odd pixels in the row direction and are even pixels in the column direction, said second column conductor of each of said even conductor groups being connected to said first subpixel group of each of the pixels which are odd pixels in both row and column direction, and to said second subpixel group of each of the pixels which are even pixels in both row and column direction; and row driving means for sequentially supplying row signals to said row conductors; and column driving means connected to said column conductors for supplying data signals of one polarity to said odd conductor groups and data signals of an opposite polarity to said even conductor groups and for alternately changing said polarity of data signals applied to said odd conductor groups and said even conductor groups every two rows in said column direction between said one polarity and said opposite polarity.