| 摘要 |
Disclosed herein is a driving method for an image display apparatus which includes an image display panel and a signal processing section. Each of the pixels includes a first subpixel for displaying a first primary color, a second subpixel for displaying a second primary color, a third subpixel for displaying a third primary color and a fourth subpixel for displaying a fourth color. The signal processing section is capable of calculating a first subpixel output signal, a second subpixel output signal, and a third subpixel output signal. The driving method includes the step, further carried out by the signal processing section, of calculating a fourth subpixel output signal based on a fourth subpixel control second signal and a fourth subpixel control first signal, and outputting the calculated fourth subpixel output signal to the fourth subpixel of the (p,q)th pixel. |
| 主权项 |
1. A method of driving an image display apparatus which includes (1) an image display panel having P0×Q0 pixels arrayed in a two-dimensional matrix including P0 pixels arrayed in a first direction and Q0 pixels arrayed in a second direction and a signal processing section, with (a) each of the pixels including a first subpixel for displaying a first primary color, a second subpixel for displaying a second primary color, a third subpixel for displaying a third primary color and a fourth subpixel for displaying a fourth color, and (b) the first subpixel, the second subpixel, the third subpixel, and the fourth subpixel being arranged along the first direction; and
(2) a signal processing section configured to
(a) calculate a first subpixel output signal to each of the pixels based on an first subpixel input signal to the pixel and outputting the first subpixel output signal to the first subpixel;(b) calculate a second subpixel output signal to the pixel based on a second subpixel input signal to the pixel and outputting the second subpixel output signal to the second subpixel; and(c) calculate a third subpixel output signal to the pixel based on a third subpixel input signal to the pixel and outputting the third subpixel output signal to the third subpixel, the method comprising the step, further carried out by the signal processing section, of: calculating a fourth subpixel output signal based on a fourth subpixel control second signal calculated from the first subpixel input signal, second subpixel input signal and third subpixel input signal to a (p,q)th, where p is 1, 2, . . . , P0 and q is 1, 2, . . . , Q0 when the pixels are counted along the second direction, pixel and a fourth subpixel control first signal calculated from the first subpixel input signal, second subpixel input signal and third subpixel input signal to an adjacent pixel positioned adjacent the (p,q)th pixel along the second direction, and outputting the calculated fourth subpixel output signal to the fourth subpixel of the (p,q)th pixel. |
