Patent ID: 7619641

Claim:
A color display comprising: a plurality of first pixel groups, wherein each first pixel group comprises three color pixels, each color pixel comprises at least two subpixels, and the subpixels of each first pixel group having a first arrangement; and a plurality of second pixel groups, wherein each second pixel group comprises three color pixels, each color pixel comprises at least two subpixels, and the subpixels of each second pixel group having a second arrangement, wherein the first arrangement is different from the second arrangement, wherein each of the first pixel groups and the second pixel groups comprise a first color pixel, a second color pixel, and a third color pixel, wherein the first color pixel comprises a first subpixel and a second subpixel, the second color pixel comprises a third subpixel and a fourth subpixel, and the third color pixel comprises a fifth subpixel and a sixth subpixel, wherein the first subpixel of the first color pixel is driven by a first color dark state output signal, the second subpixel of the first color pixel is driven by a first color bright state output signal, the third subpixel and the fourth subpixel of the second color pixel is driven by a second color output signal, the fifth subpixel of the third color pixel is driven by a third color bright state output signal, and the sixth subpixel of the third color pixel is driven by a third color dark state output signal, wherein the first subpixel in each first pixel group driven by the first color dark state output signal is in a different row than the first subpixel in each second pixel group driven by the first color dark state output signal.