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1.发明授权
公开(公告)号：US5437970A
公开(公告)日：1995-08-01
申请号：US167203
申请日：1993-12-16
申请人： Akiko Shono
发明人： Akiko Shono
IPC分类号： G03C1/035 , G03C1/047 , G03C1/14 , G03C1/795 , G03C1/83 , G03C1/91 , G03C7/20 , G03C7/30 , G03C7/392 , G03C1/825
CPC分类号： G03C1/832 , G03C1/7954 , G03C1/047 , G03C7/3022 , G03C7/39204
摘要： There is disclosed a silver halide color photographic material and a method for forming an image utilizing the same. The photographic material has, on a reflective support, photographic constitutional layers comprising photosensitive silver halide emulsion layers and non-photosensitive hydrophilic colloid layers, and comprises a reflective support covered the surface to be emulsion-coated with a composition of a polyester resin and a white pigment; and a non-photosensitive hydrophilic colloid layer containing a dispersion of solid fine particles of a compound represented by the following formula (Sa); with the total amount of gelatin contained in the photographic constitutional layers being limited; and with the silver halide emulsion being a high-silver-chloride emulsion:D-(X).sub.y formula (Sa)wherein D represents a compound having a chromophore; X represents a dissociable proton or a group having a dissociable proton.
摘要翻译： 公开了一种卤化银彩色照相材料和一种使用其形成图像的方法。 感光材料在反射支撑件上具有包含感光卤化银乳剂层和非感光亲水胶体层的照相构成层，并且包括用聚酯树脂和白色的组合物涂覆在表面上的反射支撑体 颜料; 和含有由下式（Sa）表示的化合物的固体微粒的分散体的非感光性亲水胶体层; 摄影结构层中含有的明胶的总量受到限制; 并且卤化银乳剂是高氯化银乳剂：D-（X）yformula（Sa），其中D表示具有发色团的化合物; X表示可离解质子或具有可离解质子的基团。
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公开(公告)号：US5324626A
公开(公告)日：1994-06-28
申请号：US909719
申请日：1992-07-07
申请人： Akiko Shono , Nobuo Seto
发明人： Akiko Shono , Nobuo Seto
CPC分类号： G03C7/3013 , G03C1/035 , G03C7/36 , G03C7/39232 , G03C7/39268 , G03C7/3928
摘要： There is disclosed a silver halide color photographic material, which comprises a compound represented by formula (I) in a photosensitive layer or a non-photosensitive layer and a yellow dye-forming coupler represented by formula (II), (III), or (IV) in a blue-sensitive silver halide emulsion layer: ##STR1## wherein R.sub.1 represents an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a silyl group, an acyl group, a sulfonyl group, or an R.sub.o group; R.sub.2, R.sub.3, R.sub.4, R.sub.5, and R.sub.6 each represent a hydrogen atom, a halogen atom, an alkyl group, an alkenyl group, an aryl group, a substituted amino group, an alkylthio group, an arylthio group, an R.sub.p group, an R.sub.q group, an R.sub.r group, an R.sub.s group, an R.sub.t group, or an R.sub.u group; R.sub.1a, R.sub.1b, and R.sub.1c have the same meaning as that of R.sub.1 ; R.sub.2 and R.sub.3, R.sub.3 and R.sub.4, or R.sub.5 and R.sub.6 may bond together to form a 5- or 6-membered ring or a spiro ring; and v and w each represent 0 or 1, provided that at least one of v and w is 0, ##STR2## wherein the substituents of formulae (II), (III) & IV are as defined in the specification.
摘要翻译： 公开了一种卤化银彩色照相材料，其包括在感光层或非感光层中由式（I）表示的化合物和由式（II），（III）或（III）表示的形成黄色染料的成色剂， IV）在感蓝卤化银乳剂层中：烯基，芳基，杂环基，甲硅烷基，酰基，磺酰基或Ro基; R2，R3，R4，R5和R6各自表示氢原子，卤素原子，烷基，烯基，芳基，取代氨基，烷硫基，芳硫基，Rp基， Rq基团，Rr基团，Rs基团，Rt基团或Ru基团; R1a，R1b和R1c具有与R1相同的含义; R2和R3，R3和R4，或R5和R6可以键合在一起形成5-或6-元环或螺环; 并且v和w各自表示0或1，条件是v和w中的至少一个为0，R 1，R 2，R 2，R 2，R 2，R 2，R 2，R 2， （II）其中式（II），（III）和IV的取代基如说明书中所定义的式（IV）。
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公开(公告)号：US5332655A
公开(公告)日：1994-07-26
申请号：US797908
申请日：1991-11-26
申请人： Akiko Shono
发明人： Akiko Shono
CPC分类号： G03C7/39296 , Y10S430/132
摘要： Disclosed is a silver halide color photographic material. The material comprises a support having thereon at least one photosensitive silver halide emulsion layer and at least one non-photosensitive hydrophilic colloid layer. A photosensitive silver halide emulsion layer or non-photosensitive hydrophilic colloid layer of the material comprises in the same layer a combination of (i) at least one water insoluble homopolymer or copolymer, (ii) at least one compound represented by formula (I) below, and (iii) at least one ultraviolet absorber: ##STR1##
摘要翻译： 公开了一种卤化银彩色照相材料。 该材料包括其上具有至少一个光敏卤化银乳剂层和至少一个非感光亲水胶体层的载体。 该材料的感光卤化银乳剂层或非感光亲水胶体层在同一层中包含（i）至少一种不溶于水的均聚物或共聚物，（ii）至少一种由下式（I）表示的化合物 ，和（iii）至少一种紫外线吸收剂：（I）
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公开(公告)号：US5514531A
公开(公告)日：1996-05-07
申请号：US254425
申请日：1994-06-06
申请人： Akiko Shono , Nobuo Seto
发明人： Akiko Shono , Nobuo Seto
CPC分类号： G03C7/3013 , G03C2001/03517 , G03C7/36
摘要： There is disclosed a silver halide color photographic material which comprises an acylacetamide yellow dye-forming coupler represented by the following formula (I) and a compound represented by the following formula (II) or (III): ##STR1## wherein R.sub.1 represents a monovalent group, Q represents a group of non-metallic atoms required to form together with the C a 3- to 5-membered cyclic hydrocarbon group or a 3- to 5-membered heterocyclic group, and Y.sub.R represents a residue remaining after removing the acyl group from the acylacetamide yellow dye-forming coupler represented by formula (I), provided that R.sub.1 is not a hydrogen atom and does not bond to Q to form a ring, ##STR2## wherein R.sub.a1, R.sub.a2, R.sub.a3, R.sub.a4, and R.sub.a5 each represent a hydrogen atom, or a substituent such as an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a cyano group, a halogen atom, or a nitro group, provided that R.sub.a1, R.sub.a2, R.sub.a3, R.sub.a4, and R.sub.a5 are not hydrogen atoms at the same time, ##STR3## wherein R.sub.3 represents a hydrogen atom, or a substituent such as --OR.sub.4 in which R.sub.4 represents a hydrogen atom or an alkyl group, an oxy radical, R.sub.5 ' and R.sub.5 " each represent an alkyl group; B represents a group of non-metallic atoms required to form together with the nitrogen atom a 5- to 7-membered ring.
摘要翻译： 公开了一种卤化银彩色照相材料，其包含由下式（I）表示的酰基乙酰胺黄色染料形成成色剂和由下式（II）或（III）表示的化合物：其中式 R1表示一价基团，Q表示与C 3〜5元环状烃基或3〜5元杂环基一起形成的一组非金属原子，YR表示在 从式（I）表示的酰基乙酰胺黄色成色剂中除去酰基，条件是R 1不是氢原子并且不与Q结合形成环。其中Ra1，Ra2， Ra 3，Ra 4和Ra 5分别表示氢原子或烷基，烯基，芳基，杂环基，氰基，卤素原子或硝基等取代基，Ra1， Ra2，Ra3，Ra4和Ra5不是氢原子， 或其中R 3表示氢原子的式（III）或其中R 4表示氢原子或烷基，氧基，R 5'和R 5“表示烷基的取代基，例如-OR 4。 B表示与氮原子一起形成5-至7-元环所需的一组非金属原子。
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公开(公告)号：US5399473A
公开(公告)日：1995-03-21
申请号：US866461
申请日：1992-04-10
申请人： Akiko Shono , Nobuo Seto
发明人： Akiko Shono , Nobuo Seto
CPC分类号： G03C7/3013 , G03C7/36 , G03C7/39216 , G03C7/39248
摘要： There is disclosed a silver halide color photographic material which comprises one yellow coupler represented by the following formula (1) or (2), and a compound represented by the following formula (3) or (4). ##STR1## wherein X.sup.1 and X.sup.2 each represent an alkyl group, an aryl group, or a heterocyclic group, X.sup.3 represents an organic residue required to form a nitrogen-containing heterocyclic group together with the >N--, Y represents an aryl group or a heterocyclic group, and Z represents a group capable of being released upon a coupling reaction with the oxidized product of a developing agent, ##STR2## wherein R.sub.a1, R.sub.a2, R.sub.a3, R.sub.a4, and R.sub.a5 each represent a hydrogen atom, or a substituent such as an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a cyano group, a halogen atom, or a nitro group, provided that R.sub.al, R.sub.a2, R.sub.a3, R.sub.a4, and R.sub.a5 are not hydrogen atoms at the same time, ##STR3## wherein R.sub.3 represents a hydrogen atom, or a substituent such as --OR.sub.4 in which R.sub.4 represents a hydrogen atom or an alkyl group, an oxy radical, R.sub.5 ' and R.sub.5 " each represent an alkyl group, B represents a group of non-metallic atoms required to form together with the nitrogen atom a 5- to 7-membered ring.
摘要翻译： 公开了一种卤化银彩色照相材料，其包含由下式（1）或（2）表示的一种黄色成色剂和由下式（3）或（4）表示的化合物。 式（1）其中X1和X2各自表示烷基，芳基或杂环基，X3表示与含氮杂环基一起形成的有机残基， > N-，Y表示芳基或杂环基，Z表示与显影剂的氧化物偶联反应时能够释放的基团，各自表示氢原子或取代基，例如 烷基，烯基，芳基，杂环基，氰基，卤素原子或硝基，条件是Ral，Ra2，Ra3，Ra4和Ra5同时不是氢原子， 或者其中R 3表示氢原子的式（4）或其中R 4表示氢原子或烷基，氧基，R 5'和R 5“的取代基如-OR 4表示烷基，B 表示与氮原子一起形成5〜7-m所需的一组非金属原子 蜜蜂戒指
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6.发明授权
公开(公告)号：US5370983A
公开(公告)日：1994-12-06
申请号：US54610
申请日：1993-04-30
申请人： Akiko Shono , Osamu Takahashi
发明人： Akiko Shono , Osamu Takahashi
CPC分类号： G03C7/388
摘要： A silver halide photographic material containing an oil-in-water type dispersion of a hydrophobic photographically useful substance is disclosed, in which the dispersion is prepared by emulsifying and dispersing a solution (A) of at least one water-insoluble and organic solvent-soluble polymer in a substantially water-immiscible organic solvent and a solution (B) of at least one hydrophobic photographically useful substance in a substantially water-immiscible organic solvent in an aqueous medium (C) either simultaneously or separately. The dispersion has improved stability with time, and the photographically useful substance in the dispersed particles exhibits improved stability to light or heat in the photographic material.
摘要翻译： 公开了含有疏水照相用物质的水包油型分散体的卤化银照相材料，其中通过将至少一种不溶于水和有机溶剂的溶液（A）的溶液（A）乳化和分散来制备分散体 基本上与水不混溶的有机溶剂中的聚合物和在水性介质（C）中同时或分开地在基本上与水不混溶的有机溶剂中的至少一种疏水性照相有用物质的溶液（B）。 分散体随时间改善了稳定性，并且分散颗粒中的照相有用物质对照相材料中的光或热的稳定性提高。
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公开(公告)号：US5474882A
公开(公告)日：1995-12-12
申请号：US239526
申请日：1994-05-09
申请人： Akiko Shono
发明人： Akiko Shono
CPC分类号： G03C7/39296 , Y10S430/132
摘要： Disclosed is a silver halide color photographic material. The material comprises a support having thereon at least one photosensitive silver halide emulsion layer and at least one non-photosensitive hydrophilic colloid layer. A photosensitive silver halide emulsion layer or non-photosensitive hydrophilic colloid layer of the material comprises in the same layer a combination of (i) at least one water insoluble homopolymer or copolymer, (ii) at least one compound represented by formula (I) below, and (iii) at least one ultraviolet absorber: ##STR1##
摘要翻译： 公开了一种卤化银彩色照相材料。 该材料包括其上具有至少一个光敏卤化银乳剂层和至少一个非感光亲水胶体层的载体。 该材料的感光卤化银乳剂层或非感光亲水胶体层在同一层中包含（i）至少一种不溶于水的均聚物或共聚物，（ii）至少一种由下式（I）表示的化合物 ，和（iii）至少一种紫外线吸收剂：（I）
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