发明名称 |
DISPLAY WITH RGB COLOR FILTER ELEMENT SETS |
摘要 |
An electronic display containing a light source and a color filter set, the color filter set comprising: a green color filter having a green filter layer comprising a first pigment having its maximum absorption at a wavelength from 600 to 700 nm wherein at least 90 volume percent of the first pigment particles have a particle size less than 300 nm, and a second pigment having its maximum absorption at a wavelength from 400 to 500 nm wherein at least 90 volume percent of the second pigment particles have a particle size less than 300 nm, and wherein the green filter layer has a transmittance of 60% or more at a wavelength of 520 nm and of no more than 10% at a wavelength of 480 nm and of no more than 10% at a wavelength of 590 nm; a blue color filter having a blue filter layer; a red color filter having a red filter layer; and wherein the color gamut defined by the electronic display has a % NTSCx,y ratio greater than 88%. |
申请公布号 |
EP2089762(A2) |
申请公布日期 |
2009.08.19 |
申请号 |
EP20070852993 |
申请日期 |
2007.10.29 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
HELBER, MARGARET JONES;ALESSI, PAULA JANE;BURBERRY, MITCHELL STEWART;DIEHL, DONALD RICHARD;BRICK, MARY CHRISTINE;EVANS, STEVEN;COK, RONALD STEVEN |
分类号 |
G02F1/1335;G02B5/22;H01L27/32 |
主分类号 |
G02F1/1335 |
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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