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公开(公告)号：US07329981B2
公开(公告)日：2008-02-12
申请号：US11100444
申请日：2005-04-07
CPC分类号： H01J29/867 , G02B5/22 , H01J29/898
摘要： An optical filter applied to a display apparatus, disposes on a substrate with transparency and has a maximum absorption wavelength λ in a wavelength range of 575±20 nm in connection with a wavelength range from 450 to 650 nm. The optical filter satisfies a relationship, 0.65≦T1(λ)/T2(λ)≦0.90 where T1 (λ) is a transmittance at a central part of the substrate at the maximum absorption wavelength λ, and T2 (λ) is a transmittance at a peripheral part of the substrate at the maximum absorption wavelength λ. The optical filter also satisfies a relationship, 0.90≦(T1 (λ1)/T2 (λ1))/(T1 (λ)/T2 (λ))≦1.05 with respect to transmittances wherein λ1 is each wavelength 450 nm, 530 nm and 630 nm, and λ is the maximum absorption wavelength.
摘要翻译： 应用于显示装置的光学滤波器，配置在具有透明度的基板上，并且在450nm至650nm的波长范围内具有在575±20nm的波长范围内的最大吸收波长λ。 滤光片满足关系，<？in-line-formula description =“In-line Formulas”end =“lead”？> 0.65 <= T 1（λ）/ T 2（λ）<= 0.90 < line-formula description =“In-line Formulas”end =“tail”？>其中T 1（λ）是在最大吸收波长λ处的衬底的中心部分处的透射率，T 2（λ）是透射率 在最大吸收波长λ的衬底的周边部分。 光滤波器也满足关系，<？in-line-formula description =“In-line Formulas”end =“lead”？> 0.90 <=（T 1（λ1）/ T 2（λ1））/（ T 1（λ）/ T 2（λ））<= 1.05 <？in-line-formula description =“In-line Formulas”end =“tail”？>相对于透射率，其中λ1为波长450nm， 530nm和630nm，λ是最大吸收波长。
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公开(公告)号：US20050179357A1
公开(公告)日：2005-08-18
申请号：US11100444
申请日：2005-04-07
CPC分类号： H01J29/867 , G02B5/22 , H01J29/898
摘要： An optical filter applied to a display apparatus, disposes on a substrate with transparency and has a maximum absorption wavelength λ in a wavelength range of 575±20 nm in connection with a wavelength range from 450 to 650 nm. The optical filter satisfies a relationship, 0.65≦T1 (λ)/T2 (λ)≦0.90 where T1 (λ) is a transmittance at a central part of the substrate at the maximum absorption wavelength λ, and T2 (λ) is a transmittance at a peripheral part of the substrate at the maximum absorption wavelength λ. The optical filter also satisfies a relationship, 0.90≦(T1 (λ1)/T2 (λ1))/(T1 (λ)/T2 (λ))≦1.05 with respect to transmittances wherein λ1 is each wavelength 450 nm, 530 nm and 630 nm, and λ is the maximum absorption wavelength.
摘要翻译： 应用于显示装置的光学滤波器，配置在具有透明度的基板上，并且在450nm至650nm的波长范围内具有在575±20nm的波长范围内的最大吸收波长λ。 滤光片满足关系，<？in-line-formula description =“In-line Formulas”end =“lead”？> 0.65 <= T 1（λ）/ T 2（λ）<= 0.90 < line-formula description =“In-line Formulas”end =“tail”？>其中T 1（λ）是在最大吸收波长λ处的衬底的中心部分处的透射率，T 2（λ）是透射率 在最大吸收波长λ的衬底的周边部分。 光滤波器也满足关系，<？in-line-formula description =“In-line Formulas”end =“lead”？> 0.90 <=（T 1（λ1）/ T 2（λ1））/（ T 1（λ）/ T 2（λ））<= 1.05 <？in-line-formula description =“In-line Formulas”end =“tail”？>相对于透射率，其中λ1为波长450nm， 530nm和630nm，λ是最大吸收波长。
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公开(公告)号：US06570317B1
公开(公告)日：2003-05-27
申请号：US09736019
申请日：2000-12-19
IPC分类号： H01J2910
CPC分类号： H01J29/896 , H01J29/868 , H01J2229/8632 , H01J2229/8636 , H01J2229/882
摘要： A cathode ray tube has, on an external surface of a face-panel, an anti-reflection film in which a layer mainly consisting of SiO2 is laminated on a transparent conductive layer that includes at least one of colored ITO and colored ATO, and a coloring matter that has a color that is a complementary color with respect to the colors of ITO and/or ATO. As the colored ITO and/or colored ATO, one that has a particle diameter of from 10 to 500 nm is employed. In addition, as the coloring matter, a dyestuff that has the maximum absorption in the wavelength range of 550 to 600 nm or the like is employed. Value of surface resistance of the anti-reflection film is preferable to be 1×106 &OHgr;/sq or less. A cathode ray tube having such an anti-reflection film can prevent effectively AEF from occurring and realize an improved contrast and comfortable body color.
摘要翻译： 阴极射线管在面板的外表面上具有抗反射膜，其中主要由SiO 2组成的层层叠在包括彩色ITO和着色ATO中的至少一种的透明导电层上， 具有相对于ITO和/或ATO的颜色的互补色的颜色的色素。 作为着色的ITO和/或着色ATO，使用粒径为10〜500nm的ATO。 此外，作为色素，采用在550〜600nm的波长范围内具有最大吸收的染料等。 抗反射膜的表面电阻值优选为1×10 6Ω/□以下。 具有这种抗反射膜的阴极射线管可以有效地防止AEF的发生，并且实现改善的对比度和舒适的身体颜色。
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