Patent ID: 8294741

Claim:
A display comprising: a repeating arrangement of at least three color subpixels, said at least three colors comprising a red and a green subpixel, said red and green subpixels comprising a red and a green filter respectively and further wherein said red and green subpixels comprise substantially the same luminance when the same energy level is applied to said red and green subpixels; and a subpixel rendering means capable of shifting an apparent center of luminance of an input image pixel datum, said input image pixel datum further comprising a plurality of input image subpixel data, and wherein each said red and green subpixel is capable of substantially displaying the luminance value of said input image pixel datum, wherein said green subpixel comprises a green filter such that the pass band of said green filter is narrowed and such that the chromaticity of said green filter broadens the color gamut into a deeper green color; wherein said repeating arrangement further comprises a fourth color subpixel; said fourth color comprising a substantial amount of green color; wherein said repeating arrangement comprises two rows of at least two subpixels, and wherein said subpixels are disposed according to the pattern G 1 st SP 3 rd SP 4 th SP where 1 st SP designates a first color subpixel, 3 rd SP designates a third color subpixel and 4 th SP designates said fourth color subpixel comprising said substantial amount of green color; and wherein said repeating arrangement further comprises a second horizontally adjacent repeating arrangement comprising two rows of at least two subpixels; subpixels in said second horizontally adjacent repeating arrangement being disposed according to the pattern 3 rd SP 4 th SP G 1 st SP.