| 摘要 |
An OLED display device for displaying a color image includes an array of different colored independently controllable light emitting elements arranged in repeated patterns, the number of light emitting elements of each color in the pattern being different for different colors and being a function of the relative human visual frequency response to the color, and the size of a light emitting element of a particular color being a function of the lifetime of the light emitting element, the efficiency of the light emitting element, and the number of light emitting elements of the color in the pattern, wherein at least one of the lifetime, or efficiency is different for different colors.
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