| 摘要 |
The disclosure is directed to providing a color filter for a display comprising discrete elements, such as a liquid crystal display (LCD) using superimposed paired dots of subtractive colors resulting in additive color dots. Black bands can be provided around the resulting additive color dots by superimposing rings or bands of all of the subtractive colors about each dot. Various techniques can be used to obtain the color filter which requires only three layers versus four layers for prior art filters, one for each of three additive colors and a black layer.
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