发明名称 COLOR CORRECTION FILTER, IMAGE DISPLAY APPARATUS AND LIQUID CRYSTAL DISPLAY APPARATUS
摘要 A color correction filter that while inhibiting any drop of luminance of image display apparatus, removes intermediate color light to thereby attain an enhancement of color tone expression of the image display apparatus, and that excels in durability. The color correction filter is color correction filter (10) characterized in that it has color correction layer (11) and two protective layers (12), the color correction layer (11) containing a J-aggregate of dye, the dye being at least one dye selected from the group consisting of cyanine, merocyanine, squarylium and porphyrin, and that the color correction layer has a half-value width of maximum absorption peak ranging from 5 to 30 nm, and that the two protective layers (12) are provided on both major surfaces of the color correction layer (11), respectively.
申请公布号 WO2009004833(A1) 申请公布日期 2009.01.08
申请号 WO2008JP53151 申请日期 2008.02.25
申请人 NITTO DENKO CORPORATION;SAKAMOTO, MICHIE;NAGASAWA, MEGUMU 发明人 SAKAMOTO, MICHIE;NAGASAWA, MEGUMU
分类号 G02B5/22;G02F1/1335 主分类号 G02B5/22
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