发明名称 |
Color filter array having a blue filter layer |
摘要 |
A color filter array having a blue filter layer on a substrate wherein the blue filter layer comprises triallylmethane dye showing its absorption maximum at a wavelength within the range of from 550 to 650 nm; and has a transmittance at a wavelength of 450 nm of 70% or more and that at 650 nm of 5% or less is provided; and the color filter array shows excellent spectroscopic characteristics with respect to blue light and has a blue filter layer excellent in light fastness.
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申请公布号 |
US2002042008(A1) |
申请公布日期 |
2002.04.11 |
申请号 |
US20010893772 |
申请日期 |
2001.06.29 |
申请人 |
UEDA YUUJI;MACHIGUCHI KAZUHIRO;ENDO HIROKI;NATORI TAICHI;JINWAKI TOYOMI |
发明人 |
UEDA YUUJI;MACHIGUCHI KAZUHIRO;ENDO HIROKI;NATORI TAICHI;JINWAKI TOYOMI |
分类号 |
G03F7/004;C09B11/28;G02B5/20;G02B5/22;G09F9/30;(IPC1-7):G02B5/20;G02F1/133;G03F7/00 |
主分类号 |
G03F7/004 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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