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21. 发明授权

US5118595A Method of processing silver halide color photographic material 失效
标题翻译：银色彩色摄影材料的处理方法
公开(公告)号：US5118595A
公开(公告)日：1992-06-02
申请号：US606722
申请日：1990-10-31
申请人： Takatoshi Ishikawa
发明人： Takatoshi Ishikawa
IPC分类号： G03C7/407 , G03C1/035 , G03C7/30 , G03C7/44
CPC分类号： G03C7/3022 , G03C7/44
摘要： A method of processing a silver halide color photographic material while regenerating the color development solution by ion exchange membrane electrodialysis comprisingdeveloping an image-wise exposed silver halide photographic material comprising a support having thereon at least one layer of a silver halide emulsion wherein silver halide grains which occupy 50% or more of the projected area of the total of the silver halide grains in the emulsion and which are selected in the order of decreasing aspect ratio from the largest aspect ratio, have an average aspect ratio of 5 or more with a developing solution, andsubjecting the development solution to a regeneration using ion-exchange membrane electrodialysis where the equilibrium concentration of bromine ions in the development solution is controlled at a level within the range of 6.0.times.10.sup.-3 to 1.3.times.10.sup.-2 mol/l.

22. 发明授权

US5110713A Method for processing silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料的处理方法
公开(公告)号：US5110713A
公开(公告)日：1992-05-05
申请号：US676475
申请日：1991-03-27
申请人： Kazuaki Yoshida , Takatoshi Ishikawa
发明人： Kazuaki Yoshida , Takatoshi Ishikawa
IPC分类号： G03C7/392 , G03C7/413 , G03C7/44
CPC分类号： G03C7/413 , G03C7/39228 , G03C7/44 , Y10S430/164
摘要： A method for continuously processing silver halide color photographic material with a color developer containing at least one aromatic primary amine color-developing agent is disclosed. In the method a silver halide color photographic material at least one of the layers of which contains a silver halide emulsion of a high chloride comprising 80 mol % or over of silver chloride is processed in the presence of a specific heterocyclic compound, after exposure to light, with a color developer that is substantially free from sulfite ions and whose replenishing amount is 120 ml or below per m.sup.2 of the silver halide photographic material, to attain desired photographic characteristics.
摘要翻译：公开了一种用含有至少一种芳族伯胺显色剂的彩色显影剂连续处理卤化银彩色照相材料的方法。在该方法中，其中至少一层的卤化银彩色照相材料含有包含80mol％或以上氯化银的高氯化物的卤化银乳剂，在暴露于光后在特定的杂环化合物的存在下进行处理具有基本上不含亚硫酸根离子并且其补充量为每平方米卤化银照相材料120ml或更低的彩色显影剂，以获得所需的照相特性。

23. 发明授权

US4966834A Method for processing a silver halide color photographic material 失效
标题翻译：用于处理卤化银彩色照相材料的方法
公开(公告)号：US4966834A
公开(公告)日：1990-10-30
申请号：US239579
申请日：1988-09-01
申请人： Takatoshi Ishikawa , Shinji Ueda
发明人： Takatoshi Ishikawa , Shinji Ueda
IPC分类号： G03C7/42
CPC分类号： G03C7/42
摘要： A method of processing a silver halide color photographic material by the steps of (a) developing an imagewise exposed silver halide color photographic material with a color developing solution substantially free from sulfite ions; and (b) immediately contacting the developed silver halide color photographic material with a bleach-fixing solution containing at least one of (i) from 1.times.10.sup.-2 mol to 2 mol of bromide ions and (ii) from 5.times.10.sup.-4 mol to 5.times.10.sup.-2 mol of iodide ions per liter.In accordance with the method of the invention, silver removal is fully accomplished and the formation of leuco dye is prevented even in rapid processing. Further, the formation of color stain is also prevented.

24. 发明授权

US4900651A Method for processing silver halide color photographic materials using a developer comprising chelatin agents, brightening agents and no benzyl alcohol 失效
标题翻译：使用包含螯合剂，增白剂和不含苄醇的显影剂处理卤化银彩色照相材料的方法
公开(公告)号：US4900651A
公开(公告)日：1990-02-13
申请号：US158972
申请日：1988-02-22
申请人： Takatoshi Ishikawa , Hiroshi Fujimoto
发明人： Takatoshi Ishikawa , Hiroshi Fujimoto
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 is disclosed, which comprises developing a silver halide color photographic material with a color developer comprising:(a) an aromatic primary amine color developing agent;(b) at least one brightening agent represented by formula (I) ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each represents a hydroxyl group, an alkoxy group, an amino group, an alkylamino group, an aryloxy group or an arylamino group; provided that R.sub.1 is not the same as R.sub.3 when R.sub.2 is the same as R.sub.4, and R.sub.1 is not the same as R.sub.4 when R.sub.2 is the same as R.sub.3 ; and M represents a monovalent cation; and(c) at least one organic phosphonic acid series chelating agent.
摘要翻译：公开了一种处理卤化银彩色照相材料的方法，其包括用彩色显影剂显影卤化银彩色照相材料，其包含：（a）芳族伯胺显色剂; （b）由式（I）表示的至少一种亮化剂其中R 1，R 2，R 3和R 4各自表示羟基，烷氧基，氨基，烷基氨基，芳氧基或芳基氨基; 条件是当R 2与R 4相同时，R 1不与R 3相同，并且当R 2与R 3相同时，R 1不与R 4相同; M表示一价阳离子; 和（c）至少一种有机膦酸系螯合剂。

25. 发明授权

US4764455A Color image-forming process 失效
标题翻译：彩色成像工艺
公开(公告)号：US4764455A
公开(公告)日：1988-08-16
申请号：US893746
申请日：1986-08-06
申请人： Jun Arakawa , Masahiro Okada , Takatoshi Ishikawa
发明人： Jun Arakawa , Masahiro Okada , Takatoshi Ishikawa
IPC分类号： G03C7/42 , G03C1/005 , G03C1/825 , G03C1/83 , G03C7/30 , G03C7/00 , G03C1/02 , G03C1/46 , G03C5/38
CPC分类号： G03C7/3029 , G03C1/832 , G03C1/0051 , G03C2007/3039
摘要： A color image-forming process is described, for a silver halide color photographic material comprising a support having provided thereon at least one red-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer, and at least one blue-sensitive silver halide emulsion layer, which process comprises incorporating in the photographic material a yellow dye represented by formula (I) and processing the photographic material using a bleach-fixing solution containing a ferric complex of aminopolycarboxylic acid and a thiosulfate ##STR1## wherein R.sub.1 and R.sub.2 each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, a hydroxy group, a carboxy group, a substituted amino group, a carbamoyl group, a sulfamoyl group, a nitro group or an alkoxycarbonyl group;R.sub.3 and R.sub.4 each represents a hydrogen atom, an unsubstituted or substituted alkyl group, an unsubstituted or substituted alkenyl group, an unsubstituted or substituted aryl group, an acyl group or a sulfonyl group, or R.sub.3 and R.sub.4 may be taken together to form a 5- or 6-membered ring;X represents a cyano group; andY represents an acyl group or a sulfonyl group.
摘要翻译：描述了一种彩色成像方法，对于卤化银彩色照相材料，其包含其上提供有至少一种感红卤化银乳剂层，至少一种感绿卤化银乳剂层和至少一种蓝 - 该方法包括在照相材料中加入由式（I）表示的黄色染料，并使用含有氨基多羧酸和硫代硫酸盐（I）的三价络合物的漂白定影液处理照相材料，其中R1和R2各自表示氢原子，卤素原子，烷基，烷氧基，羟基，羧基，取代氨基，氨基甲酰基，氨磺酰基，硝基或烷氧基羰基 ; R 3和R 4各自表示氢原子，未取代或取代的烷基，未取代或取代的烯基，未取代或取代的芳基，酰基或磺酰基，或者R 3和R 4可以一起形成5 - 或6-元环; X表示氰基; Y表示酰基或磺酰基。

26. 发明授权

US4491630A Silver halide color photographic light-sensitive material 失效
标题翻译：卤化银彩色摄影感光材料
公开(公告)号：US4491630A
公开(公告)日：1985-01-01
申请号：US460512
申请日：1983-01-24
申请人： Takatoshi Ishikawa , Akio Mitsui , Masakazu Morigaki , Takashi Nakamura
发明人： Takatoshi Ishikawa , Akio Mitsui , Masakazu Morigaki , Takashi Nakamura
IPC分类号： G03C7/20 , G03C7/26 , G03C7/38 , G03C7/384 , G03C7/392 , G03C7/16
CPC分类号： G03C7/39252 , G03C7/384
摘要： A silver halide color photographic light-sensitive material comprising a support having thereon a silver halide emulsion layer containing at least one kind of compound represented by the following general formula (I): ##STR1## wherein each substituent represented by R.sub.1, R.sub.2, R.sub.3, X, or Ar and m are defined within the specification, said silver halide color photographic light-sensitive material comprises a compound represented by the following general formula (II) in the silver halide emulsion layer containing the compound represented by the above general formula (I) and/or a hydrophilic colloid layer which is positioned at the remoter side than the silver halide emulsion layer from the support: ##STR2## wherein each substituent represented by Y, R.sub.4, R.sub.5, R.sub.6, R.sub.7 or Ar is defined within the specification.The silver halide color photographic light-sensitive material can provide a magenta color image having excellent photographic properties without the occurrence of stain, even when the color photographic material is processed in a processing solution under the running condition.A method of forming a color image using the silver halide color photographic light-sensitive material is also disclosed.
摘要翻译：一种卤化银彩色照相感光材料，其包含其上具有卤化银乳剂层的载体，所述卤化银乳剂层含有由以下通式（I）表示的至少一种化合物：其中每个由R 1，R 2表示的取代基所述卤化银彩色照相感光材料包含由以上通式表示的化合物的卤化银乳剂层中的由以下通式（II）表示的化合物：其中，R 3，X或Ar和m定义在本说明书中，式（I）和/或位于距离载体的卤化银乳剂层更远侧的亲水胶体层：其中由Y，R4，R5，R6，R7或Ar表示的每个取代基在规范内定义。卤化银彩色摄影感光材料即使当在运行状态下在处理溶液中处理彩色照相材料时，也可以提供具有优异的照相性能的品红色图像，而不会发生污渍。还公开了使用卤化银彩色照相感光材料形成彩色图像的方法。

27. 发明授权

US4444873A Color photographic processing 失效
标题翻译：彩色摄影处理
公开(公告)号：US4444873A
公开(公告)日：1984-04-24
申请号：US454310
申请日：1982-12-29
申请人： Takatoshi Ishikawa , Kiyoshi Imai , Mamoru Tashiro , Junya Nakajima
发明人： Takatoshi Ishikawa , Kiyoshi Imai , Mamoru Tashiro , Junya Nakajima
IPC分类号： G03C7/42 , G03C7/00
CPC分类号： G03C7/421
摘要： A process for processing a silver halide color photographic material is disclosed. The process particularly relates to bleaching and fixing of a color developed silver halide color photographic material. The color developed material is processed with an acid bleaching solution containing a ferric salt, inorganic salt and a halide. Immediately after the bleaching step, the photographic material is processed with the fixing solution containing 5 g/l to 50 g/l of polycarboxylic acids. By utilizing the bleaching and fixing steps disclosed it is possible to process a silver halide color photographic material rapidly utilizing a reduced number of baths, obtain an excellent bleaching rate and produce an image having excellent stability.
摘要翻译：公开了一种处理卤化银彩色照相材料的方法。该方法特别涉及显色卤化银彩色照相材料的漂白和定影。显色材料用含有铁盐，无机盐和卤化物的酸性漂白溶液处理。在漂白步骤之后立即用包含5g / l至50g / l多元羧酸的定影液处理照相材料。通过利用所公开的漂白和固化步骤，可以使用减少数量的浴来快速处理卤化银彩色照相材料，获得优异的漂白率并产生具有优异稳定性的图像。

28. 发明授权

US4292401A Bleaching composition for photographic processing 失效
标题翻译：漂白组合物用于摄影处理
公开(公告)号：US4292401A
公开(公告)日：1981-09-29
申请号：US139038
申请日：1980-04-10
申请人： Isamu Itoh , Taiji Hashimura , Takatoshi Ishikawa
发明人： Isamu Itoh , Taiji Hashimura , Takatoshi Ishikawa
IPC分类号： G03C5/38 , G03C7/42 , G03C5/32
CPC分类号： G03C7/421
摘要： A bleaching composition for use in processing silver halide color photographic light-sensitive material, comprising compounds [I], [II], and [III] as follows:Compound [I]: at least one compound selected from the group consisting of a persulfate, an inorganic ferric salt, and an organic acid ferric complex;Compound [II]: a water-soluble halide; andCompound [III]: at least one compound selected from the compounds represented by following general formula [III]; ##STR1## wherein X represents carbon atoms or carbon and nitrogen atoms forming an unsubstituted or substituted 5-membered ring containing two unsaturated bonds, including a 5-membered ring fused with a 5- or 6-membered carbocyclic or heterocyclic ring.
摘要翻译：用于处理卤化银彩色照相感光材料的漂白组合物，其包含如下化合物[I]，[II]和[III]：化合物[I]：至少一种选自过硫酸盐，无机铁盐和有机酸铁络合物; 化合物[II]：水溶性卤化物; 和化合物[III]：选自由以下通式[III]表示的化合物中的至少一种化合物; 其中X代表碳原子或形成含有两个不饱和键的未取代或取代的5元环的碳原子和氮原子，包括与5或6元碳环或杂环稠合的5元环。

29. 发明授权

US07860429B2 Cleaning device and image forming apparatus using the same 有权
标题翻译：清洁装置和使用其的成像装置
公开(公告)号：US07860429B2
公开(公告)日：2010-12-28
申请号：US11402838
申请日：2006-04-13
申请人： Takatoshi Ishikawa , Nobuo Hyakutake
发明人： Takatoshi Ishikawa , Nobuo Hyakutake
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G2215/1623 , G03G2215/1661
摘要： A cleaning device, comprises: a plurality of brush rolls being contact with a surface of the image carrier that a toner is attached; and a biasing unit applying bias voltages having different polarities from each other to at least two of the brush rolls, the plurality of brush rolls including a first brush roll and a second brush roll, a bias having a polarity opposite to a normal polarity of the toner being applied to the first brush roll, a bias having the same polarity as the normal polarity of the toner being applied to the second brush roll, a surface circulating speed of the first brush roll being set to be higher than the surface circulating speed of the second brush roll.
摘要翻译：一种清洁装置，包括：多个刷辊，其与所述图像载体的与调色剂相连的表面接触; 以及偏压单元，将具有不同极性的偏压彼此施加到至少两个所述刷辊，所述多个刷辊包括第一刷辊和第二刷辊，具有与所述刷辊的正常极性相反的极性的偏压调色剂被施加到第一刷辊上，具有与施加到第二刷辊上的调色剂的正常极性相同的极性的偏压，第一刷辊的表面循环速度被设定为高于表面循环速度第二刷辊。

30. 发明授权

US07014777B2 Wastewater treatment control system 失效
标题翻译：污水处理控制系统
公开(公告)号：US07014777B2
公开(公告)日：2006-03-21
申请号：US10379729
申请日：2003-03-06
申请人： Takatoshi Ishikawa , Noboru Sasaki , Hideo Miyazaki
发明人： Takatoshi Ishikawa , Noboru Sasaki , Hideo Miyazaki
IPC分类号： C02F3/00
CPC分类号： C02F3/006 , C02F2209/006 , C02F2209/008 , C02F2209/06 , C02F2209/08 , C02F2209/36 , C02F2305/06 , G05D21/02
摘要： A wastewater treatment control system for controlling a wastewater treatment of using a microorganism that can degrade a specific compound, comprises measuring a specific value corresponding to a concentration of the specific compound in wastewater, and controlling the wastewater treatment on the basis of the specific value.
摘要翻译：用于控制使用能够降解特定化合物的微生物的废水处理的废水处理控制系统包括测量与废水中特定化合物的浓度对应的特定值，并根据具体值控制废水处理。

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