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1. 发明专利

JP2006091795A Silver halide color photographic photosensitive material and method of image forming 审中-公开
标题翻译：银色彩色摄影感光材料和图像形成方法
公开(公告)号：JP2006091795A
公开(公告)日：2006-04-06
申请号：JP2004286554
申请日：2004-09-30
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： SATO TAKEHIKO , DEGUCHI YASUAKI , TAKEUCHI KIYOSHI
IPC分类号： G03C7/38 , G03C5/08 , G03C7/36 , G03C7/388 , G03C7/392 , G03C7/407 , G03C7/413
摘要： PROBLEM TO BE SOLVED: To provide a silver halide color photographic photosensitive material excellent in color reproducibility, image preservability and suitability to rapid processing, and a method of image forming. SOLUTION: The silver halide color photographic photosensitive material has on a support at least one of each of photosensitive silver halide emulsion layers respectively containing yellow, magenta and cyan dye forming couplers and at least one non-photosensitive hydrophilic colloid layer, wherein at least one dye forming coupler-containing photosensitive silver halide emulsion layer contains a dye forming coupler capable of forming an azomethine dye whose solubility in ethyl acetate is in the range of 1×10 -8 -5×10 -3 mol/l by reaction with the oxidized body of an aromatic primary amine compound, and at least one selected from the group consisting of a specific compound, a metal complex and an ultraviolet absorber, and wherein the ratio of the dye forming coupler to a total lipophilic component in the dye forming coupler-containing emulsion layer is set to 18-99 mass%. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供色彩再现性，图像保存性和快速处理适用性的卤化银彩色照相感光材料和图像形成方法。解决方案：卤化银彩色照相感光材料在支撑体上分别含有黄色，品红色和青色染料形成成色剂的至少一种感光卤化银乳剂层和至少一种非感光亲水胶体层，其中在含有染料形成成色剂的感光卤化银乳剂层含有可形成偶氮甲碱染料的染料形成成色剂，其在乙酸乙酯中的溶解度在1×10 -6 -8×5 -5×10 -3的范围内，通过与芳族伯胺化合物的氧化体反应，并且选自特定化合物，金属络合物和紫外线吸收剂中的至少一种，并且其中所述比例的染料形成成色剂与染料形成成色剂的乳剂层中的总亲油性成分的比例为18〜99质量％。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2006091794A Silver halide color photographic photosensitive material and image forming method 审中-公开
标题翻译：银色彩色摄影感光材料和图像形成方法
公开(公告)号：JP2006091794A
公开(公告)日：2006-04-06
申请号：JP2004286477
申请日：2004-09-30
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： YAMADA MASATO , DEGUCHI YASUAKI , TAKEUCHI KIYOSHI
IPC分类号： G03C7/38 , G03C7/36 , G03C7/388 , G03C7/407 , G03C7/413
摘要： PROBLEM TO BE SOLVED: To provide a silver halide color photographic photosensitive material excellent in color reproducibility and image preservability even in rapid processing, and also provide an image forming method. SOLUTION: The silver halide color photographic photosensitive material has, on a reflective support, a photographic constituent layer consisting of at least one of each of photosensitive silver halide emulsion layers respectively containing yellow, magenta and cyan dye forming couplers and at least one non-photosensitive hydrophilic colloid layer, wherein at least one of the dye forming couplers is a dye forming coupler capable of forming an azomethine dye whose solubility in ethyl acetate is in the range of 1×10 -8 -5×10 -3 mol/l by reaction with the oxidized body of an aromatic primary amine compound, and the dye forming coupler capable of forming the azomethine dye is contained in an amount of 18 to COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使在快速加工中也能提供色彩再现性和图像保存性优异的卤化银彩色感光材料，并且还提供图像形成方法。解决方案：卤化银彩色照相感光材料在反射支撑体上具有由分别含有形成黄色，品红色和青色染料的成色剂的感光卤化银乳剂层中的至少一种组成的照相构成层和至少一种非感光亲水胶体层，其中至少一种染料形成成色剂是能够形成偶氮甲碱染料的染料形成成色剂，其在乙酸乙酯中的溶解度在1×10 -6 -8℃范围内，通过与芳族伯胺化合物的氧化体反应5×10 -3 mol / l，能够形成偶氮甲碱染料的染料形成成色剂的含量为18〜100质量％基于含有染料形成成色剂的层中的总亲油性成分的％，其中含有至少一种有机溶剂可溶性聚合物作为亲油性成分。图像形成方法使用卤化银彩色照相感光材料。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2004037544A Silver halide color photographic sensitive material and image forming method 有权
公开(公告)号：JP2004037544A
公开(公告)日：2004-02-05
申请号：JP2002190701
申请日：2002-06-28
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： TAKADA KIYOTO , DEGUCHI YASUAKI , TAKEUCHI KIYOSHI , MIMAKI YASUNORI , YAMADA MAKOTO
IPC分类号： G03C5/08 , G03C1/035 , G03C1/12 , G03C1/74 , G03C7/36 , G03C7/38
摘要： PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material yielding high image quality, made excellent in finishing uniformity and processing stability at a laboratory, and suitably used as silver halide color positive photosensitive material for a movie, especially. SOLUTION: As to the silver halide color photographic sensitive material provided as a photograph constituting layer on a transmission type support, its total applied silver quantity is ≤1.9g/m 2 , and the content of silver chloride in the halogen composition of all the silver halide emulsion particles incorporated in a silver halide emulsion layer incorporating a yellow dyestuff forming coupler is ≥98 mole %. The half-value half width on the long wave side of the standardized spectral distribution curve of a yellow developing color hue is ≤36nm, the half-value half width on the long wave side of the standardized spectral distribution curve of a magenta developing color hue is ≤36nm, and the half-value half width on the short wave side of the standardized spectral distribution curve of a cyan developing color hue is ≤56nm. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2002287312A SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL 失效
公开(公告)号：JP2002287312A
公开(公告)日：2002-10-03
申请号：JP2001085931
申请日：2001-03-23
申请人： FUJI PHOTO FILM CO LTD
发明人： SETO NOBUO , DEGUCHI YASUAKI
IPC分类号： G03C7/38 , G03C7/392
摘要： PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material having superior color developing properties, less liable to form a color mixture, excellent in hues and having good color reproducibility, a silver halide color photographic sensitive material giving a developed color image having high stability to light, heat, air, chemicals, etc., and a silver halide color photographic sensitive material having improved color developing property and processing stability of a pyrrolotriazole coupler. SOLUTION: Each of the silver halide color photographic sensitive materials contains at least one coupler of formula (CP) and at least one compound of formula (I) in at least one layer on the base.

5. 发明专利

JP2002287311A COUPLER AND SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL USING THE SAME 失效
公开(公告)号：JP2002287311A
公开(公告)日：2002-10-03
申请号：JP2001085930
申请日：2001-03-23
申请人： FUJI PHOTO FILM CO LTD
发明人： SETO NOBUO , NAKAMINE TAKESHI , DEGUCHI YASUAKI
IPC分类号： G03C7/38 , G03C7/392
摘要： PROBLEM TO BE SOLVED: To provide a new coupler having improved processing stability and high color developing property and giving a high fastness image excellent in hue and to provide a silver halide color photographic sensitive material excellent in color developing properties and hues, having good color reproducibility and giving a developed color image having high stability to light, heat, air, chemicals, etc. SOLUTION: The coupler is represented by formula (CP-I) and the silver halide color photographic sensitive material uses the coupler.

6. 发明专利

JP2002174884A DYE FORMING COUPLER, SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL AND METHOD FOR PRODUCING AZOMETHINE DYE 失效
公开(公告)号：JP2002174884A
公开(公告)日：2002-06-21
申请号：JP2001101418
申请日：2001-03-30
申请人： FUJI PHOTO FILM CO LTD
发明人： KAMIHIRA SHIGEO , TAKEUCHI KIYOSHI , DEGUCHI YASUAKI
IPC分类号： G03C7/38 , C07D263/44 , C07D413/04 , C09B55/00
摘要： PROBLEM TO BE SOLVED: To provide a dye forming coupler giving a dye having a fine hue, a high molecular extinction coefficient and good shelf stability, a silver halide photographic sensitive material excellent in color reproducibility and sharpness and having good fastness of a color image and an easy method for producing an azomethine dye. SOLUTION: The dye forming coupler is represented by formula (I) (where X and Y are each aryl or a heterocyclic group) and the silver halide photographic sensitive material contains the coupler. In the method for producing an azomethine dye, the coupler is used.

7. 发明专利

JP2002107883A COUPLER AND SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL 失效
公开(公告)号：JP2002107883A
公开(公告)日：2002-04-10
申请号：JP2000296141
申请日：2000-09-28
申请人： FUJI PHOTO FILM CO LTD
发明人： SETO NOBUO , DEGUCHI YASUAKI
IPC分类号： G03C7/38 , G03C1/34 , G03C7/392
摘要： PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material which is superior in color developing properties, color reproducibility and the light fastness of a color image and to obtain a coupler. SOLUTION: The dye forming coupler is represented by formula (CP-I), wherein R1-R5 are the same or different and each H or a substituent; Z is a group of nonmetallic atoms required to form a cyclic structure together with C atoms at both ends, the group of nonmetallic atoms may be substituted by substituents; X is H or a substituent; and R6 is a heterocyclic group bonded by a C atom. The silver halide color photographic sensitive material contains at least one coupler of the formula (CP-I), in at least one layer on the base.

8. 发明专利

JP2001042481A SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL AND IMAGE FORMING METHOD 失效
公开(公告)号：JP2001042481A
公开(公告)日：2001-02-16
申请号：JP22025099
申请日：1999-08-03
申请人： FUJI PHOTO FILM CO LTD
发明人： DEGUCHI YASUAKI , YOSHIDA KAZUAKI , YONEYAMA HIROYUKI
IPC分类号： G03C7/20 , G03C5/26 , G03C7/407
摘要： PROBLEM TO BE SOLVED: To obtain a color photographic sensitive material forming an image whose highlight or white part is less liable to a change in the color (color balance) of stain (coloration) with the lapse of time even by accelerated development and having low dependency on a light source for appreciation. SOLUTION: The silver halide color photographic sensitive material satisfies the conditional expression 0

9. 发明专利

JP2000284428A COLOR PHOTOGRAPHIC SENSITIVE MATERIAL AND COLOR IMAGE FORMING METHOD 失效
公开(公告)号：JP2000284428A
公开(公告)日：2000-10-13
申请号：JP12761299
申请日：1999-05-07
申请人： FUJI PHOTO FILM CO LTD
发明人： YONEYAMA HIROYUKI , OZEKI KATSUHISA , DEGUCHI YASUAKI
IPC分类号： G03C7/00 , G03C1/035 , G03C1/74 , G03C1/795 , G03C5/29 , G03C7/20 , G03C7/34 , G03C7/38
摘要： PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material capable of reducing a color image developing time and a bleach fixing time and a rinsing time without any trouble. SOLUTION: The silver halide color photographic sensitive material is provided on a support with silver halide emulsion layers different from each other in color sensitivity and each containing yellow, magenta, and cyan dye forming couplers, respectively, and it has a high silver chloride content of >=95 mol%, and the emulsion layers containing the yellow dye forming coupler is located farther than at least one of the emulsion layer containing the magenta dye forming coupler or the emulsion layer containing the cyan dye forming coupler apart from the support, and the emulsion layer containing the yellow dye forming coupler has a ratio of a hydrophilic binder amount to a silver halide emulsion thickness of >=1.50, and the total binder amount in the photographic constituent layers is

10. 发明专利

JP2000273437A POLYMERIC ULTRAVIOLET LIGHT ABSORBER AND ORGANIC MATERIAL, PHOTOGRAPHIC ELEMENT AND SILVER HALIDE PHOTOSENSITIVE MATERIAL CONTAINING THE SAME POLYMERIC ULTRAVIOLET LIGHT ABSORBER 失效
公开(公告)号：JP2000273437A
公开(公告)日：2000-10-03
申请号：JP8312399
申请日：1999-03-26
申请人： FUJI PHOTO FILM CO LTD
发明人： ISHIZUKA TAKAHIRO , DEGUCHI YASUAKI
IPC分类号： C08L101/00 , C08F20/36 , C08F20/60 , C08F246/00 , C08L101/16 , C09K3/00 , G03C1/815
摘要： PROBLEM TO BE SOLVED: To obtain the subject absorber excellent in improving effects on light fastness of an organic material, especially a coloring matter and further excellent in solubility and light stability of the ultraviolet light absorber itself and useful as a silver halide photosensitive material, or the like, by polymerizing a specific compound. SOLUTION: This absorber contains a recurring unit prepared by polymerizing at least a compound represented by the formula [R1 is H, a 1-4C alkyl, a 1-4C alkoxycarbonyl, or the like; X is COO, CONH, or the like; Y is a (substituted) alkylene, a (substituted)arylene, or the like; Z is O, COO, or the like; (n) is 0 or 1; R2 is a (substituted)alkyl, a (substituted)alkenyl, or the like; R3 is H, a (substituted)alkyl, or the like; R4 is H, a (substituted)alkyl, or the like; R5 is H, a (substituted)alkyl, or the like]. Furthermore, for example, acrylic or methacrylic acid is preferably used as an ethylenic monomer which may be copolymerized with the above compound.

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