| 摘要 |
PURPOSE: To display a halftone without generating any flicker or moving phenomenon. CONSTITUTION: In a unit area 32 of a 1st frame F3n of LCD, picture elements containing the colors (surrounded by circles) of different lightness in the order of RGB in column direction are displayed in the order of RGB in row direction and in the unit area 32 of 2nd and 3rd frames F3n+1 and F3n+2 , the picture elements are displayed according to this order in the row and column directions as well. Concerning the respective picture elements in the unit area 32, the pictures containing the colors of different lightness in the order of RGB are displayed in the order of the 1st, 2nd and 3rd frames F3n , F3n+1 and F3n+2 . Thus, the lightness of only one of three colors RGB is changed for each picture element, the lightness is equally changed inside the unit area, the respective colors are distributed to the different positions of respective frames, and the colors of different lightness are equally arranged without concentrating the picture elements of different lightness into one frame. |
