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1. 发明授权

US4833068A Color photographic developing solution composition and method for processing a silver halide color photographic material 失效
标题翻译：彩色照相显影液组合物和卤化银彩色照相材料的加工方法
公开(公告)号：US4833068A
公开(公告)日：1989-05-23
申请号：US76430
申请日：1987-07-21
申请人： Nobutaka Ohki , Kazuto Andoh , Hiroshi Fujimoto
发明人： Nobutaka Ohki , Kazuto Andoh , Hiroshi Fujimoto
IPC分类号： G03C7/30 , G03C7/407 , G03C7/413
CPC分类号： G03C7/413
摘要： A developing solution composition for a silver halide color photographic material is described, comprising an aromatic primary amine color developing agent and a compound represented by formula (I) ##STR1## wherein R.sup.1 and R.sup.2, which may be the same or different each represents a hydrogen atom or a substituted or unsubstituted alkyl group; R.sup.3 represents a substituted or unsubstituted alkylene group; and the total number of carbon atoms contained in R.sup.1, R.sup.2 and R.sup.3 is at least 3.The color developer composition has improved stability and color forming properties and remarkably limits fog formation during continuous processing.A method for processing a silver halide color photographic material including the step of developing a silver halide color photographic material comprising a support having thereon at least one silver halide emulsion layer with a developing solution comprising an aromatic primary amine color developing agent and a compound represented by formula (I) described above, and substantially no benzyl alcohol content, is also disclosed.
摘要翻译：描述了一种用于卤化银彩色照相材料的显影溶液组合物，其包含芳族伯胺显色剂和由式（I）表示的化合物。其中R1和R2各自可以相同或不同表示氢原子或取代或未取代的烷基; R3表示取代或未取代的亚烷基; 并且R1，R2和R3中所含的碳原子总数至少为3.彩色显影剂组合物具有改进的稳定性和成色性，并且显着地限制了连续加工期间的雾形成。一种用于处理卤化银彩色照相材料的方法，其包括显影卤化银彩色照相材料的步骤，该材料包括其上具有至少一个卤化银乳剂层的载体，所述显影溶液包含芳族伯胺显色剂和由式（I），基本上不含苄醇含量。

2. 发明授权

US4956267A Method for forming a direct positive color image 失效
标题翻译：用于形成直接正彩色图像的方法
公开(公告)号：US4956267A
公开(公告)日：1990-09-11
申请号：US200268
申请日：1988-05-31
申请人： Shinji Ueda , Tatsuo Heki , Noriyuki Inoue , Takatoshi Ishikawa , Nobutaka Ohki , Morio Yagihara , Kiyoshi Morimoto , Hiroshi Fujimoto , Kazuto Andoh
发明人： Shinji Ueda , Tatsuo Heki , Noriyuki Inoue , Takatoshi Ishikawa , Nobutaka Ohki , Morio Yagihara , Kiyoshi Morimoto , Hiroshi Fujimoto , Kazuto Andoh
IPC分类号： G03C1/485 , G03C7/413
CPC分类号： G03C7/413 , G03C1/48538
摘要： A method for forming a direct positive color image by image-wise exposing to light a light-sensitive material having at least one internal latent image type silver halide emulsion layer which is unfogged and color image-forming couplers on a support; either (1) subjecting the resulting material to fogging exposure to light and/or processing it with a nucleating agent before development, and then developing the resulting material with a surface developing solution containing an aromatic primary amine type color developing agent, or (2) developing the material after the image-wise exposure with a surface developing solution containing an aromatic primary amine type color developing agent under fogging exposure and/or in the presence of a nucleating agent; and bleach-fixing the resulting material, wherein the color developing solution contains at least one compound selected from the group consisting of compounds represented by the following general formulae (I), (II), (III) and (IV): ##STR1## wherein X represents --CO--, --SO.sub.2 -- or ##STR2## and R.sup.1 and R.sup.2 represents various familiar group; ##STR3## wherein R.sup.3, R.sup.4, R.sup.5 and R.sup.6 represent various familiar groups; ##STR4## wherein R.sup.7 and R.sup.8 represent various familiar groups; ##STR5## wherein Y represents a trivalent atomic group necessary for completing a condensed ring, m represents an integer of 0 to 4, and n represents an integer of 1 to 5.Stability of the color developing solutions with time lapse is excellent, which makes stable continuous process of color photographic light-sensitive materials possible over a long period.

3. 发明授权

US5064751A Method of processing a silver halide color photographic material and a color developer where the developer contains a hydrazine compound 失效
标题翻译：处理银盐色彩摄影材料的方法和开发商含有液体组合物的颜色开发者
公开(公告)号：US5064751A
公开(公告)日：1991-11-12
申请号：US644863
申请日：1991-01-23
申请人： Nobutaka Ohki , Kazuto Andoh , Hideaki Naruse , Hiroshi Fujimoto , Jiro Tsukahara , Morio Yagihara , Takatoshi Ishikawa
发明人： Nobutaka Ohki , Kazuto Andoh , Hideaki Naruse , Hiroshi Fujimoto , Jiro Tsukahara , Morio Yagihara , Takatoshi Ishikawa
IPC分类号： G03C7/413
CPC分类号： G03C7/413
摘要： A method for processing a silver halide color photographic material including the step of developing the silver halide color photographic material with a color developing solution containing at least one aromatic primary amine developing agent and at least one hydrazide represented by the following formula (I) or (II)R.sup.1 --X.sup.1 --NHNH--R.sup.2 (I)in whichX.sup.1 represents --CO--, --SO.sub.2 -- or ##STR1## R.sup.1 represents a hydroxyl group, a hydroxyamino group, carbamoyl group, a hydrazinocarbonyl group, an amino group, or a hydrazino group; and R.sup.2 represents a hydrogen atom, an alkyl group, or an aryl group; provided that the R.sup.1 or R.sup.2 groups of at least two of the hydrazide groups may be linked to form a dimer or higher polymer of the hydrazide.R.sup.3 --X.sup.2 --NHNH--R.sup.4 (II)in whichX.sup.2 represents --CO-- or --SO.sub.2 --; R.sup.3 represents a hydrogen atom, an alkyl group, an aryl group, a heterocyclic group, an alkoxy group, or an aryloxy group; and R.sup.4 represents a hydrogen atom, an alkyl group or an aryl group; provided that the R.sup.3 or R.sup.4 groups of at least two of the hydrazide groups may be linked to form a dimer or higher polymer of the hydrazide. The method provides increased developer stability and reduced fog formation, particularly in continuous processing.
摘要翻译：一种用于处理卤化银彩色照相材料的方法，包括用含有至少一种芳族伯胺显影剂和至少一种由下式（I）或（I）表示的酰肼的显色溶液显影卤化银彩色照相材料的步骤， II）其中X 1表示-CO - ， - SO 2 - 或R 1表示的R 1 -X 1 -NHNH-R 2（I）表示羟基，羟基氨基，氨基甲酰基，肼基羰基，氨基或肼基; R2表示氢原子，烷基或芳基; 条件是可以将至少两个酰肼基团的R1或R2基团连接以形成酰肼的二聚体或更高级的聚合物。 R3-X2-NHNH-R4（Ⅱ），其中X2代表-CO-或-SO2-; R3表示氢原子，烷基，芳基，杂环基，烷氧基或芳氧基; R4代表氢原子，烷基或芳基; 条件是可以连接至少两个酰肼基团的R3或R4基团以形成酰肼的二聚体或更高级聚合物。该方法提供增加的显影剂稳定性和减少的雾形成，特别是在连续加工中。

4. 发明授权

US4801521A Method for processing silver halide color photographic material with a color developer comprising a hydrazine derivative 失效
标题翻译：用含有肼衍生物的彩色显影剂处理卤化银彩色照相材料的方法
公开(公告)号：US4801521A
公开(公告)日：1989-01-31
申请号：US76505
申请日：1987-07-22
申请人： Nobutaka Ohki , Nobuo Seto , Hideaki Naruse , Morio Yagihara , Kazuto Andoh , Takatoshi Ishikawa , Hiroshi Fujimoto
发明人： Nobutaka Ohki , Nobuo Seto , Hideaki Naruse , Morio Yagihara , Kazuto Andoh , Takatoshi Ishikawa , Hiroshi Fujimoto
IPC分类号： G03C7/413 , G03C7/30
CPC分类号： G03C7/413
摘要： A method for processing a silver halide color photographic material comprising the step of processing a silver halide color photographic material after imagewise exposure thereof with a color developer containing at least one aromatic primary amine developing agent and at least one hydrazine compound represented by formula (I) ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, and R.sup.4, which may be the same or different, each represents a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group, provided that R.sup.1 and R.sup.2 may be linked to form a heterocyclic ring; R.sup.3 and R.sup.4 may be linked to form a heterocyclic ring; and at least two hydrazine moieties derived from the compound represented by formula (I) may be linked to form a dimer or polymer by any of R.sup.1, R.sup.2, R.sup.3, and R.sup.4.
摘要翻译：一种用于处理卤化银彩色照相材料的方法，包括在用含有至少一种芳族伯胺显影剂和至少一种由式（I）表示的肼化合物的显色剂成像曝光之后处理卤化银彩色照相材料的步骤，（I）其中可以相同或不同的R 1，R 2，R 3和R 4各自表示氢原子，取代或未取代的烷基，取代或未取代的烯基，取代或未取代的芳基或取代或未取代的杂环基，条件是R 1和R 2可以连接形成杂环; R3和R4可以连接形成杂环; 并且衍生自由式（I）表示的化合物的至少两个肼部分可以通过R1，R2，R3和R4中的任一个连接形成二聚体或聚合物。

5. 发明授权

US4920041A Method for processing a silver halide color photographic material using a developer substantially free of benzyl alcohol and sulfite 失效
标题翻译：使用基本上不含苄醇和亚硫酸盐的显影剂处理卤化银彩色照相材料的方法
公开(公告)号：US4920041A
公开(公告)日：1990-04-24
申请号：US298238
申请日：1989-01-12
申请人： Nobutaka Ohki , Kazuto Andoh , Takatoshi Ishikawa
发明人： Nobutaka Ohki , Kazuto Andoh , Takatoshi Ishikawa
IPC分类号： G03C7/30 , G03C7/34 , G03C7/407 , G03C7/413
CPC分类号： G03C7/413
摘要： A method for processing a silver halide color photographic material comprising a reflective support having thereon at least one light-sensitive silver halide emulsion layer containing a color coupler or color couplers, which comprises the step of, after imagewise exposing, developing said silver halide color photographic material with a color developing solution which does not substantially contain benzyl alcohol and which contains an aromatic primary amine color developing agent represented by formula (A): ##STR1## wherein X represents a compound capable of forming a salt with a primary amine; and a compound represented by formula (I): ##STR2## wherein R.sup.1 represents a hydrogen atom or a substituted or unsubstituted alkyl, aryl, alkoxy, aryloxy or amino group; and R.sup.2 represents a hydrogen atom or a substituted or unsubstituted alkyl or aryl group; or R.sup.1 and R.sup.2 may be bonded to each other to form a carbon ring or a hetero-ring.The color developing solution used in the present method has improved stability and color forming properties.
摘要翻译：一种用于处理卤化银彩色照相材料的方法，包括其上具有至少一个含有着色成色剂的感光卤化银乳剂层的反射性载体，其包括在成像曝光后显影所述卤化银彩色照相具有基本上不含苄醇的显色溶液的材料，其含有由式（A）表示的芳族伯胺显色剂：其中X表示与伯胺形成盐的化合物 ; 和由式（I）表示的化合物：其中R 1表示氢原子或取代或未取代的烷基，芳基，烷氧基，芳氧基或氨基; 并且R 2表示氢原子或取代或未取代的烷基或芳基; 或者R 1和R 2可以彼此键合形成碳环或杂环。本方法中使用的显色溶液具有改进的稳定性和成色性能。

6. 再颁专利

USRE33964E Method of processing silver halide color photographic material and photographic color developing composition 失效
公开(公告)号：USRE33964E
公开(公告)日：1992-06-16
申请号：US581630
申请日：1990-09-11
申请人： Takatoshi Ishikawa , Hiroshi Fujimoto , Nobutaka Ohki , Morio Yagihara
发明人： Takatoshi Ishikawa , Hiroshi Fujimoto , Nobutaka Ohki , Morio Yagihara
IPC分类号： G03C7/413
CPC分类号： G03C7/413
摘要： A method of processing a silver halide color photographic material in which the color developer used comprises an aromatic primary amine color developing agent and a compound of formula: ##STR1## wherein X represents a trivalent group necessary to complete a condensed ring;R.sup.1 and R.sup.2 each represents an alkylene group, an arylene group, an alkenylene group, or an aralkylene group;and, if desired, does not contain a substantial amount of benzyl alcohol to achieve improved stability and color developability of the color developer and a reduction of fog generation in the running development process.

7. 发明授权

US4798783A Method of processing silver halide color photographic material and photographic color developing composition 失效
标题翻译：卤化银彩色照相材料和照相彩色显影组合物的处理方法
公开(公告)号：US4798783A
公开(公告)日：1989-01-17
申请号：US117727
申请日：1987-11-06
申请人： Takatoshi Ishikawa , Hiroshi Fujimoto , Nobutaka Ohki , Morio Yagihara
发明人： Takatoshi Ishikawa , Hiroshi Fujimoto , Nobutaka Ohki , Morio Yagihara
IPC分类号： G03C7/30 , G03C7/407 , G03C7/413 , G03C5/24
CPC分类号： G03C7/413
摘要： A method of processing a silver halide color photographic material in which the color developer used comprises an aromatic primary amine color developing agent and a compound of formula: ##STR1## wherein X represents a trivalent group necessary to complete a condensed ring;R.sup.1 and R.sup.2 each represents an alkylene group, an arylene group, an alkenylene group, or an aralkylene group;and, if desired, does not contain a substantial amount of benzyl alcohol to achieve improved stability and color developability of the color developer and a reduction of fog generation in the running development process.
摘要翻译：一种处理卤化银彩色照相材料的方法，其中使用的显色剂包括芳族伯胺显色剂和下式的化合物：其中X表示完成稠环所需的三价基团; R1和R2各自表示亚烷基，亚芳基，亚烯基或芳亚烷基; 并且如果需要，不含有大量的苯甲醇以实现彩色显影剂的改进的稳定性和显色性，并且在运行显影过程中减少雾产生。

8. 发明授权

US5478704A Method for forming color images 失效
标题翻译：彩色图像形成方法
公开(公告)号：US5478704A
公开(公告)日：1995-12-26
申请号：US291459
申请日：1994-08-17
申请人： Masato Taniguchi , Nobutaka Ohki , Mitsuru Yamamoto , Akimitsu Haijima
发明人： Masato Taniguchi , Nobutaka Ohki , Mitsuru Yamamoto , Akimitsu Haijima
IPC分类号： G03C7/305 , G03C1/035 , G03C7/00 , G03C7/30 , G03C7/413 , G03C5/18 , G03C5/26
CPC分类号： G03C7/413 , G03C7/3022 , G03C7/3029 , G03C7/305 , Y10S430/158
摘要： i) A method of forming color images improved in color reproducibility and sharpness, which comprises providing a silver halide color photographic material which has on a support at least one emulsion layer unit constituted of at least two silver halide emulsion layers having the same color sensitivity and different photographic speeds, and which contains at least one DIR compound represented by the following general formula (II) in at least one layer selected from said emulsion layer unit and other constituent layers; exposing said color photographic material, and processing said color photographic material with a color developer containing at least one compound represented by the following general formula (I): ##STR1## wherein R.sub.1 represents an alkyl group or a hydroxyalkyl group containing; R.sub.2 represents an alkylene group containing, or a straight-chain or branched hydroxyalkyiene group containing 3 to 6 carbon atoms; R.sub.3 represents a substituent group; n represents 0 or an integer from 1 to 4;A--Q (II)with the substituents as defined herein the specification.
摘要翻译： i）形成颜色再现性和锐度提高的彩色图像的方法，其包括提供卤化银彩色照相材料，所述卤化银彩色照相材料在支持体上具有由至少两个具有相同颜色敏感度的卤化银乳剂层构成的乳剂层单元，不同的摄影速度，并且在选自所述乳剂层单元和其它构成层中的至少一层中含有至少一种由以下通式（II）表示的DIR化合物; 曝光所述彩色照相材料，并用含有至少一种由以下通式（I）表示的化合物的显色剂处理所述彩色照相材料：其中R 1表示烷基或含有羟基烷基; R2表示含有或含有3〜6个碳原子的直链或支链羟基亚烷基的亚烷基; R3表示取代基; n表示0或1至4的整数; 具有如本说明书所定义的取代基的A-Q（II）。

9. 发明授权

US5356763A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US5356763A
公开(公告)日：1994-10-18
申请号：US24437
申请日：1993-03-01
申请人： Osamu Takahashi , Nobutaka Ohki
发明人： Osamu Takahashi , Nobutaka Ohki
IPC分类号： G03C1/035 , G03C7/30 , G03C7/38 , G03C7/392 , G03C7/407 , G03C1/46
CPC分类号： G03C7/3003
摘要： A silver halide color photographic material enables rapid processing, provides a high quality image and has excellent light fastness under extensive conditions, even under high humidity comprises a support, provided thereon at least three silver halide emulsion layers each containing at least one different coupler for forming a different dye by a coupling reaction with the oxidation product of an aromatic primary amine developing agent and each having a different light sensitivity, and at least one anti-color mixing layer provided between each of the emulsion layers and comprising a light-insensitive layer, wherein at least one of the above silver halide emulsion layers contains silver halide grains having a silver chloride content of 90 mole % or more and a magenta coupler represented by the following formula (I) and at least two of the anti-color mixing layers contain at least one anti-color mixing agent having a molecular weight of 350 or more and at least one high boiling organic solvent having the dielectric constant of 5.0 or more: ##STR1## wherein R.sub.1 represents a hydrogen atom or a substituent; Z.sub.a, Z.sub.b, and Z.sub.c each represent methine, substituted methine, .dbd.N--, or --NH--; Y represents a hydrogen atom or a group capable of splitting off upon a coupling reaction with the oxidation product of a developing agent; provided that a dimer or polymer may be formed via R.sub., Y or Z.sub.a, Z.sub.b or Z.sub.c each of which is a substituted methine.
摘要翻译：卤化银彩色照相材料能够快速加工，提供高质量的图像并且在广泛的条件下具有优异的耐光性，即使在高湿度下也包含一个载体，其上设置有至少三个卤化银乳剂层，每个卤化银乳剂层含有至少一个不同的成色剂通过与芳族伯胺显影剂的氧化产物的偶联反应并且各自具有不同的光敏感性的不同的染料，以及设置在每个乳剂层之间并包含不透光层的至少一个防混色层，其中上述卤化银乳剂层中的至少一种含有氯化银含量为90摩尔％以上的卤化银颗粒和由下式（I）表示的品红色偶联剂，并且至少两种防混色层含有至少一种分子量为350以上的至少一种抗混色剂和至少一种高沸点有机物介电常数为5.0以上的醇类：其中R1表示氢原子或取代基;（I） Za，Zb和Zc各自表示次甲基，取代的次甲基，= N-或-NH-; Y表示氢原子或与显影剂的氧化产物偶联反应时可分解的基团; 条件是可以经由R，Y或Za，Zb或Zc形成二聚体或聚合物，其各自为取代的次甲基。

10. 发明授权

US5278034A Process for forming color image 失效
标题翻译：形成彩色图像的过程
公开(公告)号：US5278034A
公开(公告)日：1994-01-11
申请号：US989556
申请日：1992-12-11
申请人： Nobutaka Ohki , Koichi Nakamura , Masato Taniguchi
发明人： Nobutaka Ohki , Koichi Nakamura , Masato Taniguchi
IPC分类号： G03C7/413 , G03C7/407
CPC分类号： G03C7/413
摘要： A process for forming a color image comprises the step of developing an image-wise exposed silver halide color photographic material with a color developing composition containing an N-(4-aminophenyl)pyrrolidine derivative such as ##STR1## which produces an excellent hue in a rapid process.
摘要翻译：形成彩色图像的方法包括用含有N-（4-氨基苯基）吡咯烷衍生物的显色组合物如（*化学结构*）显影成像曝光的卤化银彩色照相材料的步骤，其产生优异的色调在一个快速的过程。

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