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1. 发明授权

US4407936A Process and material for forming color photographic image 失效
标题翻译：用于形成彩色摄影图像的工艺和材料
公开(公告)号：US4407936A
公开(公告)日：1983-10-04
申请号：US243159
申请日：1981-03-12
申请人： Seiji Ichijima , Toshiyuki Watanabe , Nobuo Furutachi , Nobuo Seto
发明人： Seiji Ichijima , Toshiyuki Watanabe , Nobuo Furutachi , Nobuo Seto
IPC分类号： G03C7/38 , C07D231/52 , C09B26/02 , G03C7/384 , G03C1/40
CPC分类号： G03C7/384 , C07D231/52
摘要： A color photographic light-sensitive material is described, said material comprising a support having coated thereon at least one silver halide emulsion layer containing a 5-pyrazolone magenta coupler represented by formula (I) ##EQU1## wherein R represents an acylamino group, an anilino group or a ureido group; Ar.sup.1 represents a phenyl group which may be substituted with one or more halogen groups, alkyl groups, or alkoxy groups; Ar.sup.2 represents a phenyl group or a naphthyl group, each of which may be substituted with one or more halogen groups, hydroxy groups, carboxy groups, cyano groups, alkyl groups, acylamino groups, carbamoyl groups, ureido groups, sulfonamido groups, diacylamino groups, sulfamoyl groups, alkoxycarbonyl groups, phenyl groups, arysulfonyl groups or alkoxy groups; X represents oxygen, sulfur, or a methylene group; and Y represents a straight chain or branched chain alkylene group having from 1 to 6 carbon atoms, or an alkylene group containing an ether bond.
摘要翻译：描述了一种彩色摄影感光材料，所述材料包括其上涂覆有至少一个含有式（I）表示的5-吡唑啉酮品红成色剂的卤化银乳剂层的载体，其中R表示酰氨基，苯胺基或脲基; Ar 1表示可被一个或多个卤素基团，烷基或烷氧基取代的苯基; Ar 2表示可以被一个或多个卤素基团取代的苯基或萘基，羟基，羧基，氰基，烷基，酰氨基，氨基甲酰基，脲基，亚磺酰氨基，二酰基氨基，氨磺酰基，烷氧基羰基，苯基，芳磺酰基或烷氧基; X表示氧，硫或亚甲基; Y表示具有1〜6个碳原子的直链或支链亚烷基或含有醚键的亚烷基。

2. 发明授权

US4264723A Silver halide color photographic materials 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US4264723A
公开(公告)日：1981-04-28
申请号：US91663
申请日：1979-11-05
申请人： Seiji Ichijima , Nobuo Seto , Toshiyuki Watanabe , Nobuo Furutachi
发明人： Seiji Ichijima , Nobuo Seto , Toshiyuki Watanabe , Nobuo Furutachi
IPC分类号： G03C7/38 , C07D231/52 , C09B26/02 , G03C7/384 , G03C1/40
CPC分类号： C07D231/52 , G03C7/384
摘要： Silver halide color photographic sensitive materials which comprise photographic layers containing at least one of the couplers represented by the following general formula (I): ##STR1## wherein R.sub.1 represents an anilino group, an acylamino group or a ureido group, R.sub.2 represents an alkyl group, an aralkyl group or an alkenyl group, X.sub.1, X.sub.2 and X.sub.3 each represents a hydrogen atom, an alkyl group, a halogen atom, an alkoxy group, an aryloxy group, an acylamino group, a carbamoyl group, a sulfamoyl group, a sulfonyl group, a cyano group or an alkoxycarbonyl group and X.sub.1, X.sub.2 and X.sub.3 may be the same or different, are disclosed.
摘要翻译：卤化银彩色照相感光材料，其包含含有由以下通式（I）表示的至少一种成色剂的照相层：其中R 1表示苯胺基，酰氨基或脲基，R 2表示烷基，芳烷基或烯基，X1，X2和X3各自表示氢原子，烷基，卤素原子，烷氧基，芳氧基，酰氨基，氨基甲酰基，氨磺酰基，磺酰基，氰基或烷氧基羰基，X 1，X 2和X 3可以相同或不同。

3. 发明授权

US4559297A Silver halide color photographic light-sensitive material containing stabilizer 失效
标题翻译：卤化银彩色摄影感光材料含稳定剂
公开(公告)号：US4559297A
公开(公告)日：1985-12-17
申请号：US699091
申请日：1985-02-07
申请人： Nobuo Seto , Nobuo Furutachi , Masakazu Morigaki , Kiyoshi Nakazyo
发明人： Nobuo Seto , Nobuo Furutachi , Masakazu Morigaki , Kiyoshi Nakazyo
IPC分类号： C07F7/08 , G03C7/392 , G03C7/26
CPC分类号： G03C7/39288 , C07F7/0812 , C07F7/0818
摘要： A silver halide photographic light-sensitive material is described, the material comprising a support having thereon at least one photographic layer containing at least one compound represented by formula (I): ##STR1## wherein R represents a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic group, ##STR2## a substituted or unsubstituted silyl group, a substituted or unsubstituted phosphoric acid group, or a divalent group derived from the above-described groups which forms a ring together with the oxygen atom linking to --R and the carbon atom which is in the ortho-position to --O--R and to which ##STR3## is not bonded; R.sub.1, R.sub.2 and R.sub.3 which may be the same or different each represents a hydrogen atom, an alkyl group, an alkenyl group, a cycloalkyl group, an aralkyl group, an aryl group or a substituent thereof; Q represents an atomic group necessary to form a substituted or unsubstituted aromatic ring; R.sub.4 represents a hydrogen atom, an alkyl group, a cycloalkyl group, an alkenyl group, an aryl group, an alkoxy group, an aryloxy group, an amino group, a cycloamino group, an alkylthio group, an arylthio group, an acyl group, an alkoxycarbonyl group or a substituent thereof; and R.sub.5 represents an H atom, an alkyl group, a cycloalkyl group, an alkenyl group, an aryl group or a substituent thereof.
摘要翻译：描述了一种卤化银照相感光材料，该材料包括其上具有至少一个含有至少一种由式（I）表示的化合物的照相层的载体：其中R表示氢原子，取代的或未取代的烷基，取代或未取代的烯基，取代或未取代的环烷基，取代或未取代的芳基，取代或未取代的杂环基，取代或未取代的甲硅烷基，取代或未取代的磷酸基或衍生自上述基团的二价基团，其与连接到-R的氧原子和与-OR邻位并且未键合的碳原子一起形成环; 可以相同或不同的R 1，R 2和R 3表示氢原子，烷基，烯基，环烷基，芳烷基，芳基或其取代基; Q表示形成取代或未取代的芳环所必需的原子团; R4表示氢原子，烷基，环烷基，烯基，芳基，烷氧基，芳氧基，氨基，环氨基，烷硫基，芳硫基，酰基，烷氧基羰基或其取代基; R5代表H原子，烷基，环烷基，烯基，芳基或取代基。

4. 发明授权

US4293691A Method for preparing magenta couplers having thioether groups 失效
标题翻译：制备具有硫醚基团的品红成色剂的方法
公开(公告)号：US4293691A
公开(公告)日：1981-10-06
申请号：US65407
申请日：1979-08-10
申请人： Nobuo Furutachi , Nobuo Seto
发明人： Nobuo Furutachi , Nobuo Seto
IPC分类号： G03C7/32 , C07C67/00 , C07C313/00 , C07C319/14 , C07C323/22 , C07C323/25 , C07C323/52 , C07D207/412 , C07D231/52 , C07D233/64 , C07D239/38 , C07D249/08 , C07D403/12 , C07D487/04 , C09B26/02 , C09B55/00 , G03C7/305 , C07D413/12 , C07D231/48 , C07D401/12
CPC分类号： C07D231/52 , G03C7/30552
摘要： A method for preparing image-forming color couplers containing a thioether group at the coupling active position is disclosed which comprises reacting a compound of the formula A-H where A is a cyan, magenta or yellow coupler residue in which a hydrogen atom at the coupling off position is removed with a disulfide of the formula (IIa) or (IIb): ##STR1## where R is a straight chain, branched chain or cyclic alkyl group, a cyclic alkenyl group, or an aralkyl group or a ##STR2## group, B is Y, -D-Y or ##STR3## where D is an oxygen atom or >N--R.sub.4, R.sub.4 is a hydrogen atom, an alkyl group or an aryl group, Y is a straight chain, branched chain or cyclic alkyl group, a straight chain, branched chain or cyclic alkenyl group, an aralkyl group, an aryl group, or a heterocyclic group, Q is a non-metallic atomic group necessary for completing a 5- or 6-membered nitrogen-containing heterocyclic group and R.sub.1, R.sub.2 and R.sub.3 each is a hydrogen atom, an alkyl group, a cycloalkyl group, or an aryl group, an R.sub.2 and R.sub.3 or R.sub.1 and R.sub.3 can combine to form a 5-, 6- or 7-membered nitrogen-containing heterocyclic ring, and X is a halogen atom.
摘要翻译：公开了一种用于制备在偶联活性位置含有硫醚基团的成像色成色剂的方法，其包括使式AH化合物与其中A是青色，品红色或黄色成色剂残余物反应，其中偶合离去位置处的氢原子（IIa）或（IIb）的二硫化物除去：其中R是直链，支链或环状烷基，环状烯基或芳烷基（IIa）基团或基团，B为Y，-DY或其中D为氧原子或> N-R4，R4为氢原子，烷基或芳基，Y为直链，支链或环状烷基，直链，支链或环状烯基，芳烷基，芳基或杂环基，Q为完成5-或6-元氮所必需的非金属原子团的R 1，R 2和R 3各自为氢原子，烷基，环烷基或芳基，R2和R3或R1和R3可以结合形成5-，6-或7-元含氮杂环，X是卤素原子。

5. 发明授权

US4351897A Color photographic light-sensitive material 失效
公开(公告)号：US4351897A
公开(公告)日：1982-09-28
申请号：US291886
申请日：1981-08-11
申请人： Kozo Aoki , Nobuo Seto , Yoshiharu Yabuki , Masakazu Morigaki , Nobuo Furutachi , Kotaro Nakamura
发明人： Kozo Aoki , Nobuo Seto , Yoshiharu Yabuki , Masakazu Morigaki , Nobuo Furutachi , Kotaro Nakamura
IPC分类号： G03C7/38 , C07D231/52 , C09B26/02 , G03C7/384 , G03C1/40
CPC分类号： C07D231/52 , G03C7/384
摘要： A silver halide color photographic light-sensitive material is described comprising a support having thereon a photographic layer containing at least one coupler represented by formula (I) or (II) ##STR1## wherein Ar represents a phenyl group substituted with at least one substituent selected from a halogen atom, an alkyl group, an alkoxy group, an alkoxycarbonyl group and a cyano group; X represents a halogen atom or an alkoxy group; R.sub.1 represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an acylamino group, a sulfonamido group, a sulfamoyl group, a carbamoyl group, a diacylamino group, an alkoxycarbonyl group, an alkoxysulfonyl group, an aryloxysulfonyl group, an alkanesulfonyl group, an arylsulfonyl group, an alkylthio group, an arylthio group, an alkyloxycarbonylamino group, an alkylureido group, an acyl group, a nitro group, a carboxy group, or a trifluoromethyl group; R.sub.2 represents a halogen atom, a hydroxy group, an alkyl group, an alkoxy group or an aryl group; R.sub.3 represents a hydrogen atom, a halogen atom, a hydroxy group, an alkyl group, an alkoxy group or an aryl group; at least one of R.sub.2 and R.sub.3 represents an alkoxy group; m.sub.1 and m.sub.2 each represents an integer from 1 to 4; R.sub.4 represents an alkyl group or an aryl group; R.sub.5 represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group or an aryl group; n represents an integer from 1 to 6; and when m.sub.1, m.sub.2 and n each is 2 or more, each R.sub.1, R.sub.3 and R.sub.5 may be the same or different.The color photographic light-sensitive material containing a 2-equivalent magenta color image-forming coupler as described above has various advantages, for example, in that the dye formation efficiency in the color development step is high, the photographic properties are not influenced by variations in the pH of the color development bath, and the color images formed are fast to heat or light.

6. 发明授权

US4346165A Process for improving light fastness of color images 失效
标题翻译：提高彩色图像耐光性的方法
公开(公告)号：US4346165A
公开(公告)日：1982-08-24
申请号：US223665
申请日：1981-01-19
申请人： Satoru Sawada , Shigeru Oono , Nobuo Seto , Yoshiaki Suzuki , Kotaro Nakamura , Nobuo Furutachi
发明人： Satoru Sawada , Shigeru Oono , Nobuo Seto , Yoshiaki Suzuki , Kotaro Nakamura , Nobuo Furutachi
IPC分类号： G03C7/26 , G03C1/815 , G03C7/38 , G03C7/392 , G03C7/00
CPC分类号： G03C7/39296
摘要： A process for improving the light fastness of a magenta color image which comprises introducing a specific complex and a specific discoloration prevention aid into a layer bearing the magenta color image.
摘要翻译：一种用于提高品红色图像的耐光性的方法，其包括将特定复合物和特定变色防止助剂引入到承载品红色图像的层中。

7. 发明申请

US20130000511A1 PIGMENT COMPOSITION, INK FOR INKJET RECORDING, COLORING COMPOSITION FOR COLOR FILTER, AND COLOR FILTER 有权
标题翻译：颜料组合物，用于喷墨记录的墨水，彩色滤色器的着色组合物和彩色滤色片
公开(公告)号：US20130000511A1
公开(公告)日：2013-01-03
申请号：US13522365
申请日：2011-01-14
申请人： Masahiro Higashi , Nobuo Seto , Yoshihiro Jimbo , Keiichi Tateishi
发明人： Masahiro Higashi , Nobuo Seto , Yoshihiro Jimbo , Keiichi Tateishi
IPC分类号： C08K5/23 , C09D11/02
CPC分类号： C09B29/0037 , C09B29/0029 , C09B29/0033 , C09B29/004 , C09B29/0048 , C09B29/0051 , C09B29/0055 , C09B29/0059 , C09B29/0066 , C09B29/0074 , C09B29/0081 , C09B29/0085 , C09B29/0088 , C09B29/20 , C09B33/048 , C09B33/147 , C09B33/24 , C09B67/0051 , C09B67/0086 , C09B67/009 , C09D11/326 , C09D17/003 , G02B5/201
摘要： A pigment composition containing an azo pigment represented by the following general formula (1) and a pigment derivative having a hydrophilic group: wherein G represents a hydrogen atom, an aliphatic group, an aryl group, a heterocyclic group, an acyl group, an aliphatic oxycarbonyl group, a carbamoyl group, an aliphatic sulfonyl group, or an arylsulfonyl group, R1 represents an amino group, an aliphatic oxy group, an aliphatic group, an aryl group, or a heterocyclic group, R2 represents a substituent, A represents an aromatic 5- or 6-membered heterocyclic group, m represents an integer of from 0 to 5, and n represents an integer of from 1 to 4, with the general formula (1) not containing any ionic hydrophilic group.
摘要翻译：含有由以下通式（1）表示的偶氮颜料和具有亲水基团的颜料衍生物的颜料组合物：其中G表示氢原子，脂族基团，芳基，杂环基，酰基，脂族基氧羰基，氨基甲酰基，脂族磺酰基或芳基磺酰基，R 1表示氨基，脂族氧基，脂肪族基，芳基或杂环基，R 2表示取代基，A表示芳香族 5-或6-元杂环基，m表示0〜5的整数，n表示1〜4的整数，通式（1）不含任何离子性亲水基。

8. 发明申请

US20120328984A1 PROCESS FOR PRODUCING AZO COMPOUNDS, PIGMENT DISPERSION, COLORING COMPOSITION, INK FOR INKJET RECORDING, COLORING COMPOSITION FOR COLOR FILTER, AND COLOR FILTER 有权
标题翻译：生产AZO化合物的方法，颜料分散剂，着色组合物，用于喷墨记录的墨水，用于颜色过滤器的着色组合物和颜色过滤器
公开(公告)号：US20120328984A1
公开(公告)日：2012-12-27
申请号：US13522276
申请日：2011-01-14
申请人： Masahiro Higashi , Nobuo Seto , Yoshihiro Jimbo , Keiichi Tateishi
发明人： Masahiro Higashi , Nobuo Seto , Yoshihiro Jimbo , Keiichi Tateishi
IPC分类号： C09B41/00 , G02B5/23 , C09D11/02 , G03F7/016
CPC分类号： C09B29/20 , C09B29/0033 , C09B29/0037 , C09B29/004 , C09B29/0048 , C09B29/0051 , C09B29/0055 , C09B29/0059 , C09B29/0066 , C09B29/0081 , C09B29/0085 , C09B29/0088 , C09B29/0092 , C09B33/147 , C09B33/24 , C09D11/037 , C09D11/322 , C09D17/003 , G02B5/223
摘要： To provide a process for producing an azo pigment showing excellent coloring characteristics such as tinctorial strength and hue and showing excellent fastness such as light fastness and ozone fastness, an azo pigment dispersion, a coloring composition, and an ink for inkjet recording.A process for producing, for example, an azo pigment represented by the general formula (9), which includes a step of preparing a solution containing a compound represented by the following general formula (7) and an acid, and a step of bringing the solution incontact with a diazonium salt (8) derived from a heterocyclic amine.
摘要翻译：提供一种显示着色特性如着色强度和色相等优异的耐光牢度，耐臭氧性等优异的偶氮颜料的方法，偶氮颜料分散体，着色组合物和喷墨记录用油墨。一种制备例如由通式（9）表示的偶氮颜料的方法，其包括制备含有由以下通式（7）表示的化合物和酸的溶液的步骤，以及使溶液与衍生自杂环胺的重氮盐（8）接触。

9. 发明授权

US08226734B2 Azo compound, azo pigment, pigment dispersion, coloring composition, ink for inkjet recording, coloring composition for color filter, color filter, and process for preparing a coloring composition for color filter 有权
标题翻译：偶氮化合物，偶氮颜料，颜料分散体，着色组合物，用于喷墨记录的油墨，滤色器用着色组合物，滤色器以及制备滤色剂着色组合物的方法
公开(公告)号：US08226734B2
公开(公告)日：2012-07-24
申请号：US13054215
申请日：2009-07-17
申请人： Nobuo Seto , Masahiro Higashi , Keiichi Tateishi , Hideki Takakuwa
发明人： Nobuo Seto , Masahiro Higashi , Keiichi Tateishi , Hideki Takakuwa
IPC分类号： C09B67/00
CPC分类号： C07D213/80 , C07D213/82 , C07D231/38 , C07D275/02 , C07D275/04 , C07D285/12 , C07D333/36 , C07D401/04 , C07D401/12 , C07D403/04 , C07D403/12 , C07D403/14 , C07D405/12 , C07D413/04 , C07D413/12 , C07D417/04 , C07D417/12 , C09B29/0033 , C09B29/0037 , C09B29/004 , C09B29/0055 , C09B29/0059 , C09B29/0066 , C09B29/0081 , C09B29/0085 , C09B29/0092 , C09B29/20 , C09B33/048 , C09B33/24 , C09D11/037 , C09D11/322 , C09D17/003
摘要： An azo pigment and pigment dispersion show excellent coloring characteristics and light fastness. The azo pigment is represented by general formula (1), its tautomer, a salt or hydrate thereof: wherein G is hydrogen or an aliphatic, aryl, heterocyclic, acyl, aliphatic oxycarbonyl, carbamoyl, or sulfonyl group, R1 is an amino, aliphatic oxy, aliphatic, aryl, or heterocyclic group, R2 is a substituent, A is an aromatic 5- or 6-membered heterocyclic group, m is an integer of 0 to 5, n is an integer of 1 to 4 and, when n=2, 3 or 4, the formula represents a dimer, trimer, or tetramer, respectively, formed through R1, R2, A, or G.
摘要翻译：偶氮颜料和颜料分散体显示出优异的着色特性和耐光性。偶氮颜料由通式（1）表示，其互变异构体，其盐或水合物：其中G是氢或脂族，芳基，杂环，酰基，脂族氧羰基，氨基甲酰基或磺酰基，R1是氨基，脂族氧基，脂肪族，芳基或杂环基，R 2为取代基，A为芳香族5-或6-元杂环基，m为0〜5的整数，n为1〜4的整数，n = 2，3或4，该式分别表示通过R1，R2，A或G形成的二聚体，三聚体或四聚体。

10. 发明授权

US08216749B2 Curable composition, negative type color filter and method of producing the same 有权
标题翻译：可固化组合物，负型滤色器及其制造方法
公开(公告)号：US08216749B2
公开(公告)日：2012-07-10
申请号：US12329845
申请日：2008-12-08
申请人： Yasuhiro Kato , Yuki Mizukawa , Toshiki Fujiwara , Yasuhiro Shimada , Nobuo Suzuki , Nobuo Seto
发明人： Yasuhiro Kato , Yuki Mizukawa , Toshiki Fujiwara , Yasuhiro Shimada , Nobuo Suzuki , Nobuo Seto
IPC分类号： G02F5/20
CPC分类号： G02B5/223 , C09B29/0025 , C09B29/3604 , C09B67/008 , G03F7/0007 , G03F7/027 , Y10T428/24802
摘要： A curable composition and a negative type color filter including a compound represented by the following formula (1). A is a residue of a five-membered heterocyclic diazo component A-NH2. B1 and B2 are each —CR1═, —CR2═ or N. R5 and R6 are each H, an aliphatic group, an aromatic group, a heterocyclic group or the like. G, R1 and R2 are each H, a halogen, an aliphatic group, an aromatic group, a heterocyclic group, a cyano group, a carboxyl group, a carbamoyl group, an alkoxycarbonyl group or the like. R1 and R5, or R5 and R6 may be bonded with each other to form a five-membered or six-membered ring.
摘要翻译：包含由下式（1）表示的化合物的可固化组合物和负型滤色器。 A是五元杂环重氮组分A-NH 2的残基。 B1和B2各自为-CR1 =，-CR2 =或N.R5和R6各自为H，脂族基，芳族基，杂环基等。 G，R 1和R 2各自为H，卤素，脂族基团，芳族基团，杂环基，氰基，羧基，氨基甲酰基，烷氧基羰基等。 R 1和R 5或R 5和R 6可以彼此键合以形成五元或六元环。

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