Color filter composition and color filter made therefrom
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United States of America Patent
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N/A
Issued Date -
Oct 18, 2001
app pub date -
Mar 5, 2001
filing date -
Mar 3, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Provided are a color filter composition comprising a pigment, wherein the composition in the coated form exhibits such a color density distribution that the frequencies of a relative color density not greater than -10% amount to 0.3% or less of the entire frequencies and the frequencies of the relative color density between -5% to 5% amount to 95% or greater of the entire frequencies; and a color filter comprising on a substrate the composition. The improvement in the color filter according to the invention brings about an improvement in the uniformity of the sensitivity of all the pixels upon image sensing by a solid-state image sensing device such as CCD.
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