Color filters for displays and methods for preparing same

Details Color filters for displays and methods for preparing same Color filters for displays and methods for preparing same

1999-04-28

2000-09-19

McPherson, John A.

Radiation imagery chemistry: process, composition, or product th

Radiation modifying product or process of making

Screen other than for cathode-ray tube

430945, G02B 520, G02F 11335

Patent

active

061209473

ABSTRACT:
The present invention is directed to color filters comprising a transparent substrate and a repeating pattern of colored pixels on the substrate thereby forming the color filter, wherein each of the pixels comprises a plurality of small colorant areas, referred to as a sub-pixel. Processes forming pixels comprising a plurality of sub-pixels exhibit a drastic increase in the formation of usable color filters, resulting in greatly improved yields.

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