Color filter utilizing two complementary colors
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Apr 11, 2002
app pub date -
Aug 29, 2001
filing date -
Oct 6, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention provides a color filter utilizing two complementary colors having a plurality of color units each comprised of a primary color and its complementary color. A black frame can be further overspread on the periphery of the two colors. A color filter having two complementary colors is exploited in the present invention so as to achieve the object of multi-color display. Because the present invention has the characteristics of low price, simple structure, and easy fabrication, it can be widely applied to display devices of portable products.
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