专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5451494A Photographic elements containing acyl substituted oxonol dyes 失效
标题翻译：含有酰基取代的氧杂菁染料的摄影元素
公开(公告)号：US5451494A
公开(公告)日：1995-09-19
申请号：US279574
申请日：1994-07-22
申请人： Donald R. Diehl , Margaret J. Helber , Pamela M. Ferguson , Anne E. Edwards , Nona V. Spitzner
发明人： Donald R. Diehl , Margaret J. Helber , Pamela M. Ferguson , Anne E. Edwards , Nona V. Spitzner
IPC分类号： C07C253/30 , C09B23/00 , G03C1/83 , G03C1/835 , G03C1/18 , G03C1/20 , G03C1/91
CPC分类号： G03C1/832 , C07C253/30
摘要： A photographic element containing a dye of the structure (I) as a filter dye: ##STR1## wherein: G is oxygen, substituted nitrogen, or C(CN).sub.2 ;R.sup.1, R.sup.1 ', R.sup.2, R.sup.2 ' independently represent H or a substituent, or R.sup.1 and R.sup.2, R.sup.1 ' and R.sup.2 ' may form a ring;R.sup.3 is an alky, aryl, alkyloxy, aryloxy, amino, or heterocyclic, any of which may be substituted or unsubstituted;m is 0, 1, 2 or 3;all of the L together define a methine chain, each L representing a methine any of which may be substituted or unsubstituted; andM.sup.+ is a cation.
摘要翻译：含有结构（I）的染料作为过滤染料的照相元件：其中：G是氧，取代的氮或C（CN）2; R1，R1'，R2，R2'独立地表示H或取代基，或R1和R2，R1'和R2'可以形成环; R3是烷基，芳基，烷氧基，芳氧基，氨基或杂环，其中任何一个可以是取代或未取代的; m为0,1,2或3; 所有L一起定义次甲基链，每个L代表次甲基，其中任何一个可以是取代或未取代的; 而M +是阳离子。

2. 发明申请

US20080112067A1 Red color filter element 有权
标题翻译：红色滤色片
公开(公告)号：US20080112067A1
公开(公告)日：2008-05-15
申请号：US11595614
申请日：2006-11-10
申请人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans
发明人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans
IPC分类号： G02B5/22 , B05D5/06
CPC分类号： G02F1/133514 , G02B5/201 , G02B5/223 , H01L27/322 , Y10T428/25
摘要： A red color filter having a red filter layer comprising a pigment having a maximum absorption at a wavelength within the range of from 450 to 575 nm, wherein the red filter layer has chromaticity coordinates (x, y) in the 1931 CIE XYZ calorimetric system, calculated using CIE Standard illuminant D65, that satisfy the expressions 0.665≦x≦0.68 and 0.30≦y≦0.34.
摘要翻译：一种具有红色滤色层的红色滤色片，其特征在于，包括在450〜575nm的波长范围内具有最大吸收的颜料，其中红色滤色层在1931CIE XYZ量热系统中具有色度坐标（x，y）使用CIE标准光源D65计算，满足表达式0.665 <= x <= 0.68和0.30 <= y <= 0.34。

3. 发明授权

US5466813A Imine dye and photographic elements containing same 失效
标题翻译：亚胺染料和含有相片的摄影元素
公开(公告)号：US5466813A
公开(公告)日：1995-11-14
申请号：US094596
申请日：1993-07-20
申请人： Donald R. Diehl , Margaret J. Helber , Hugh Williamson
发明人： Donald R. Diehl , Margaret J. Helber , Hugh Williamson
IPC分类号： C09B23/00 , C09B23/16 , C09B55/00 , G03C1/83 , C07D277/62 , C07C255/00 , C07D233/30 , C07D239/02 , C07D487/00
CPC分类号： G03C1/832 , C09B23/162
摘要： Imine dyes useful in photographic materials have the formula ##STR1## wherein R.sup.1, E.sup.1, E.sup.2, L.sup.1, L.sup.2, L.sup.3,D and m are defined as in the specification.Solid particle dispersions of dyes of formula (I) that contain at least one base-ionizable functional group such as carboxy, sulfonamido, or sulfamoyl are useful as filter dyes in photographic elements.
摘要翻译：可用于照相材料的亚胺染料具有式（I），其中R1，E1，E2，L1，L2，L3，D和m如说明书中所定义。含有至少一个碱可离子化官能团如羧基，亚磺酰氨基或氨磺酰基的式（I）染料的固体颗粒分散体可用作照相元件中的滤光染料。

4. 发明申请

US20110183066A1 DISPLAY WITH RGB COLOR FILTER ELEMENT SETS 有权
标题翻译：显示与RGB彩色滤光片元素组
公开(公告)号：US20110183066A1
公开(公告)日：2011-07-28
申请号：US13078315
申请日：2011-04-01
申请人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
发明人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
IPC分类号： B05D5/06
CPC分类号： G02F1/133514 , G02B5/201 , G02B5/223 , H01L27/3213 , H01L27/322
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%.
摘要翻译：一种包含光源和滤色器组的电子显示器，所述滤色器组包括：绿色滤色器，其具有绿色滤色器层，所述绿色滤色器层包括在600至700nm的波长处具有其最大吸收的第一颜料，其中至少90体积％的第一颜料颗粒具有小于300nm的粒度，以及在400-500nm的波长下具有其最大吸收的第二颜料，其中至少90体积％的第二颜料颗粒具有小于300nm的粒度，并且其中绿色滤光层在波长520nm处的透射率为60％以上，波长480nm的透射率为10％以下，波长590nm下的透射率为10％以下。具有蓝色滤色层的蓝色滤色片; 具有红色滤色层的红色滤色片; 并且其中由电子显示器定义的色域具有大于88％的％NTSCx，y比率。

5. 发明授权

US07973902B2 Display with RGB color filter element sets 有权
标题翻译：显示RGB彩色滤镜元素集
公开(公告)号：US07973902B2
公开(公告)日：2011-07-05
申请号：US11595199
申请日：2006-11-10
申请人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
发明人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
IPC分类号： G02F1/1345 , G02F1/1335
CPC分类号： G02F1/133514 , G02B5/201 , G02B5/223 , H01L27/3213 , H01L27/322
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%.
摘要翻译：一种包含光源和滤色器组的电子显示器，所述滤色器组包括：绿色滤色器，其具有绿色滤色器层，所述绿色滤色器层包括在600至700nm的波长处具有其最大吸收的第一颜料，其中至少90体积％的第一颜料颗粒具有小于300nm的粒度，以及在400-500nm的波长下具有其最大吸收的第二颜料，其中至少90体积％的第二颜料颗粒具有小于300nm的粒度，并且其中绿色滤光层在波长520nm处的透射率为60％以上，波长480nm的透射率为10％以下，波长590nm下的透射率为10％以下。具有蓝色滤色层的蓝色滤色片; 具有红色滤色层的红色滤色片; 并且其中由电子显示器定义的色域具有大于88％的％NTSCx，y比率。

6. 发明申请

US20080112069A1 Display with RGB color filter element sets 有权
标题翻译：显示RGB彩色滤镜元素集
公开(公告)号：US20080112069A1
公开(公告)日：2008-05-15
申请号：US11595199
申请日：2006-11-10
申请人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
发明人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
IPC分类号： G02B5/22 , B05D5/06
CPC分类号： G02F1/133514 , G02B5/201 , G02B5/223 , H01L27/3213 , H01L27/322
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%.
摘要翻译：一种包含光源和滤色器组的电子显示器，所述滤色器组包括：绿色滤色器，其具有绿色滤色器层，所述绿色滤色器层包括在600至700nm的波长处具有其最大吸收的第一颜料，其中至少90体积％的第一颜料颗粒具有小于300nm的粒度，以及在400-500nm的波长下具有其最大吸收的第二颜料，其中至少90体积％的第二颜料颗粒具有小于300nm的粒度，并且其中绿色滤光层在波长520nm处的透射率为60％以上，波长480nm的透射率为10％以下，波长590nm下的透射率为10％以下。具有蓝色滤色层的蓝色滤色片; 具有红色滤色层的红色滤色片; 并且其中由电子显示器定义的色域具有大于88％的％NTSCx，y比率。

7. 发明申请

US20080111459A1 Blue color filter element 有权
标题翻译：蓝色滤色片
公开(公告)号：US20080111459A1
公开(公告)日：2008-05-15
申请号：US11595198
申请日：2006-11-10
申请人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
发明人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
IPC分类号： H01J61/40 , H01J1/62
CPC分类号： G02F1/133514 , G02B5/223 , H01L27/322
摘要： A blue color filter having a blue filter layer comprising a first pigment having a maximum absorption at a wavelength within the range of from 550 to 650 nm, and a second pigment having a maximum absorption at a shorter wavelength than the first pigment within the range of from 500 to 600 nm, wherein the blue filter layer has chromaticity coordinates (x, y) in the 1931 CIE XYZ calorimetric system, calculated using CIE Standard Illuminant D65, that satisfy the expressions 0.134≦x≦0.15 and 0.03≦y≦0.06.
摘要翻译：一种蓝色滤色片，其具有蓝色滤色层，所述蓝色滤色片层包含在550nm至650nm范围内具有最大吸收的第一颜料，以及在比所述第一颜料更短的波长处具有最大吸收的第二颜料， 500至600nm，其中蓝色滤色层在1931 CIE XYZ量热系统中使用CIE标准照度D65计算的色度坐标（x，y）满足表达式0.134 <= x <= 0.15和0.03 <= y <= 0.06。

8. 发明授权

US08462298B2 Display with RGB color filter element sets 有权
标题翻译：显示RGB彩色滤镜元素集
公开(公告)号：US08462298B2
公开(公告)日：2013-06-11
申请号：US13078315
申请日：2011-04-01
申请人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
发明人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
IPC分类号： B05D5/06
CPC分类号： G02F1/133514 , G02B5/201 , G02B5/223 , H01L27/3213 , H01L27/322
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%.
摘要翻译：一种包含光源和滤色器组的电子显示器，所述滤色器组包括：绿色滤色器，其具有绿色滤色器层，所述绿色滤色器层包括在600至700nm的波长处具有其最大吸收的第一颜料，其中至少90体积％的第一颜料颗粒具有小于300nm的粒度，以及在400-500nm的波长下具有其最大吸收的第二颜料，其中至少90体积％的第二颜料颗粒具有小于300nm的粒度，并且其中绿色滤光层在波长520nm处的透射率为60％以上，波长480nm的透射率为10％以下，波长590nm下的透射率为10％以下。具有蓝色滤色层的蓝色滤色片; 具有红色滤色层的红色滤色片; 并且其中由电子显示器定义的色域具有大于88％的％NTSCx，y比率。

9. 发明授权

US07999451B2 Blue color filter element 有权
标题翻译：蓝色滤色片
公开(公告)号：US07999451B2
公开(公告)日：2011-08-16
申请号：US11595198
申请日：2006-11-10
申请人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
发明人： Margaret J. Helber , Paula J. Alessi , Mitchell S. Burberry , Donald R. Diehl , Mary C. Brick , Steven Evans , Ronald S. Cok
IPC分类号： H01J17/49
CPC分类号： G02F1/133514 , G02B5/223 , H01L27/322
摘要： A blue color filter having a blue filter layer comprising a first pigment having a maximum absorption at a wavelength within the range of from 550 to 650 nm, and a second pigment having a maximum absorption at a shorter wavelength than the first pigment within the range of from 500 to 600 nm, wherein the blue filter layer has chromaticity coordinates (x, y) in the 1931 CIE XYZ calorimetric system, calculated using CIE Standard Illuminant D65, that satisfy the expressions 0.134≦x≦0.15 and 0.03≦y≦0.06.
摘要翻译：一种蓝色滤色片，其具有蓝色滤色层，所述蓝色滤色片层包含在550nm至650nm范围内具有最大吸收的第一颜料，以及在比所述第一颜料更短的波长处具有最大吸收的第二颜料， 500至600nm，其中蓝色滤色层在1931 CIE XYZ量热系统中使用CIE标准照明D65计算的色度坐标（x，y）满足表达式0.134＆nlE; x＆nlE; 0.15和0.03＆nlE; y＆nlE; 0.06。

10. 发明授权

US5260179A Photographic elements containing imine dyes 失效
标题翻译：含有亚胺染料的摄影元素
公开(公告)号：US5260179A
公开(公告)日：1993-11-09
申请号：US945804
申请日：1992-09-16
申请人： Donald R. Diehl , Margaret J. Helber , Hugh Williamson
发明人： Donald R. Diehl , Margaret J. Helber , Hugh Williamson
IPC分类号： C09B23/00 , C09B23/16 , C09B55/00 , G03C1/83 , G03C1/84
CPC分类号： G03C1/832 , C09B23/162
摘要： Imine dyes useful in photographic materials have the formula ##STR1## wherein D is selected from ##STR2## and wherein E.sup.1, E.sup.2, E.sup.3, and E.sup.4 each individually represents strongly electron-withdrawing groups; R.sup.1 and R.sup.6 each individually represents an alkyl group of 1 to about 8 carbon atoms, or an aralkyl or cycloalkyl group of 5 to about 10 carbon atoms, or an aryl group of 6 to about 14 carbon atoms; R.sup.2, R.sup.3, and R.sup.11 each individually represents an alkyl group of 1 to about 8 carbon atoms, or an alkenyl group of 2 to about 8 carbon atoms, or an aryl, aralkyl, or cycloalkyl group of 5 to about 14 carbon atoms; or R.sup.2 and R.sup.3 individually represent the non-metallic atoms necessary to form a 5- or 6-membered fused ring with the phenyl ring to which the nitrogen is attached, or together represent the non-metallic atoms required to form a 5- or 6-membered ring with each other; R.sup.4, R.sup.7, R.sup.8, R.sup.9, and R.sup.10 each individually represents hydrogen, or an alkyl , aralkyl, cycloalkyl, alkoxy, alkylamino, or alkylthio group of 1 to about 10 carbon atoms; R.sup.5 represents an alkyl group of 1 to about 8 carbon atoms, or an aralkyl or cycloalkyl group of 5 to about 10 carbon atoms; R.sup.12 represents cyano, or an aryl, aminocarbonyl, or alkoxycarbonyl group of 2 to about 8 carbon atoms, or an alkylsulfonyl, arylsulfonyl, or sulfamoyl group of 1 to about 8 carbon atoms; or R.sup.11 and R.sup.12 together represent the non-metallic atoms necessary to complete a substituted or unsubstituted ring system containing at least one 5- or 6-membered heterocyclic or unsaturated alicyclic nucleus; G represents O or C(CN).sub.2 ; Y and Z each individually represents the non-metallic atoms necessary to complete a substituted or unsubstituted ring system containing at least one 5- or 6-membered heterocyclic nucleus; M.sup.+ is a cation; L.sup.1 through L.sup.6 each individually represents unsubstituted or substituted methine groups; m is 0, 1, 2, or 3; n is 0 or 1; p is 0, 1, 2, 3, or 4; q is 0, 1, 2, or 3; and r is 0, 1, 2, 3, 4, or 5.Solid particle dispersions of dyes of formula (I) that contain at least one base-ionizable functional group such as carboxy, sulfonamido, or sulfamoyl are useful as filter dyes in photographic elements.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式