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1.发明授权
公开(公告)号：US5034308A
公开(公告)日：1991-07-23
申请号：US086790
申请日：1987-08-19
申请人： Akira Abe , Yoshihiro Fujita , Toshio Koshimizu , Kazuhiro Aikawa
发明人： Akira Abe , Yoshihiro Fujita , Toshio Koshimizu , Kazuhiro Aikawa
CPC分类号： G03C7/44 , G03C7/3046
摘要： A method for processing silver halide photosensitive materials comprising developing an exposed silver halide photosensitive material, fixing the developed photosensitive material and then washing it with a washing water, the washing water used in the water washing process being replenished in an amount of 2 to 50 times the volume of liquid carried over by the photosensitive material from a bath preceding the water washing bath per unit area thereof, the amount of calcium and magnesium compounds present in the water washing bath being reduced to not more than 5 mg/l, respectively, on the basis of elemental calcium and magnesium and the washing water containing at least one chelating agent having a stability constant of a chelate, which is formed between the chelating agent and calcium or magnesium, of at least 6 is herein disclosed. The method makes it possible to suppress the increase in turbidity due to the proliferation of bacteria and molds in washing bath even when the processing is continuously conducted while substantially saving the amount of washing water and further provides an excellent processed photosensitive materials.
摘要翻译： 一种用于处理卤化银感光材料的方法，包括曝光的卤化银感光材料的显影，固定显影的感光材料，然后用洗涤水清洗，水洗过程中使用的洗涤水的量为2至50倍 由感光材料从洗涤浴之前的浴中每单位面积的液体所携带的液体的体积，洗涤水中存在的钙和镁化合物的量分别减少到不超过5mg / l， 本文公开了元素钙和镁的基础以及含有至少一种螯合剂的至少一种螯合剂的洗涤水，螯合剂在螯合剂和钙或镁之间形成至少为6。 该方法即使在连续进行处理的同时可以抑制由于洗涤槽中的细菌和霉菌的增殖引起的浊度的增加，同时基本上节省了洗涤水的量并进一步提供了优良的加工感光材料。
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公开(公告)号：US5153109A
公开(公告)日：1992-10-06
申请号：US563898
申请日：1990-08-07
申请人： Akira Abe , Yoshihiro Fujita , Keiji Mihayashi
发明人： Akira Abe , Yoshihiro Fujita , Keiji Mihayashi
CPC分类号： G03C7/39216 , G03C7/44
摘要： A method for processing a silver halide color photosensitive material, which comprises developing a silver halide color photosensitive material containing at least one compound selected from the group consisting of compounds represented by formula [A], bis or tris compounds and polymers derived therefrom, and alkali unstable precursors thereof, in a color developer which is replenished at a rate of not more than 9 ml per 100 cm.sup.2 of the silver halide color photosensitive material; ##STR1## wherein R.sub.a and R.sub.b each represents a hydrogen atom, a halogen atom, --SO.sub.3 M, --COOM (wherein M represents H, an alkali metal atom or NH.sub.4), an alkyl group, an acylamino group, an alkoxy group, an aryloxy group, an alkythio group, an arylthio group, a sulfonyl group, an acyl group, a carbamoyl group or a sulfamoyl group and they may together form a carbon ring; X represents a --CO-- group or a --SO.sub.2 -- group; R.sub.c represents an alkyl group, an aryl group, a heterocyclic group, a cycloalkyl group, an alkoxy group, an aryloxy group or an amino group; and the total number of carbon atoms of R.sub.a, R.sub.b and R.sub.c is at least 10.
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3.发明授权
公开(公告)号：US5055381A
公开(公告)日：1991-10-08
申请号：US57254
申请日：1987-06-03
申请人： Akira Abe , Yoshihiro Fujita , Toshio Koshimizu
发明人： Akira Abe , Yoshihiro Fujita , Toshio Koshimizu
IPC分类号： G03C7/30
CPC分类号： G03C7/3046
摘要： In a method for processing silver halide photosensitive materials comprising developing an exposed silver halide photosensitive material, fixing the developed material and washing it with a washing water, the amount of calcium and magnesium compounds present in the replenishing washing water is reduced to not more than 5 mg/l on the basis of the weight of elemental calcium or magnesium and washing water is replenished in an amount of 1 to 50 times the volume of liquid carried over by the photosensitive material from a bath preceding the washing bath per unit area thereof or that the replenishing washing water is introduced into a washing bath after reducing the amount of calcium and magnesium compounds to the range mentioned above and sterilizing the same. The method makes it possible to substantially reduce the amount of washing water while reliably suppressing turbidity and proliferation of microorganisms in the washing water during and after completion of processing.
摘要翻译： 在用于处理卤化银感光材料的方法中，包括显影曝光的卤化银感光材料，固定显影的材料并用洗涤水洗涤，补充洗涤水中存在的钙和镁化合物的量减少到不超过5 基于元素钙或镁的重量mg / l，洗涤水的补充量是由感光材料从洗涤浴每单位面积之前的浴中携带的液体的体积的1至50倍，或补充 在将钙和镁化合物的量减少至上述范围并对其进行消毒之后，将补充的洗涤水引入洗涤浴中。 该方法可以在可靠地抑制洗涤水中和处理完成后的洗涤水中的微生物的浊度和增殖的同时大幅减少洗涤水量。
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公开(公告)号：US4976870A
公开(公告)日：1990-12-11
申请号：US358285
申请日：1989-05-26
申请人： Haruo Takase , Kazushige Uenaka , Akira Abe , Yoshihiro Fujita
发明人： Haruo Takase , Kazushige Uenaka , Akira Abe , Yoshihiro Fujita
CPC分类号： C02F1/50 , C02F1/045 , C02F1/42 , C02F1/441 , C02F2103/40 , C02F2209/42 , C02F2303/04 , C02F2303/20
摘要： In photographic processing apparatus for developing, bleaching-fixing and washing photographic materials, a predetermined quantity of fresh wash water is supplied into a washing tank every time a predetermined amount of the photographic materials have been washed. The fresh wash water is provided by deionizing city water and is reservoired in a replenisher tank. In order to detect a predetermined loss of the fresh wash water in the replenisher tank, a conductivity increasing material is dissolved in the fresh wash water in the replenisher tank when a predetermined quantity of the deionized water is supplied so as to electrically connect a pair of electrodes disposed at a predetermined depth of the replenisher tank. A sterilizer is mixed in the fresh wash water to prevent bacterial growth in the replenisher tank. The conductivity increasing material and the sterilizer are prepared as a predetermined dose of mixture necessary and sufficient for the predetermined quantity of deionized water supplied into the replenisher tank.
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公开(公告)号：US5221597A
公开(公告)日：1993-06-22
申请号：US807612
申请日：1991-12-13
IPC分类号： G03C7/42
CPC分类号： G03C7/42
摘要： Disclosed is a method of processing a silver halide color photographic material where an imagewise exposed silver halide color photographic material is, after color-developed, processed with a bleaching solution contains (1,3-diamino-propanetetraacetato)iron (III) complex and that, when the material is processed with the said processing solution having a fixing ability, a jet stream of the said processing solution is run against the emulsion surface of the said photographic material. By the method, rapid desilvering is possible, and the material processed is not stained.
摘要翻译： 公开了一种处理卤化银彩色照相材料的方法，其中成像曝光的卤化银彩色照相材料在显色后用含有（1,3-二氨基 - 丙四乙酸）铁（III）络合物的漂白溶液处理，并且 当用所述处理溶液处理材料具有定影能力时，所述处理溶液的喷射流抵靠所述照相材料的乳液表面流动。 通过该方法，可以快速脱银，并且处理的材料不被染色。
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6.发明授权Method for processing silver halide photosensitive material having a controlled amount of calcium and including the replenshing of washing water 失效用于处理具有受控量的钙并且包括洗涤水的补充的卤化银感光材料的方法
公开(公告)号：US5077179A
公开(公告)日：1991-12-31
申请号：US106425
申请日：1987-10-09
申请人： Akira Abe , Yoshihiro Fujita , Nobuo Sakai
发明人： Akira Abe , Yoshihiro Fujita , Nobuo Sakai
CPC分类号： G03C7/44 , G03C7/3046
摘要： A method for processing silver halide photosensitive materials comprises replenishing each of replenishers to water washing process and/or stabilization process in an amount of 1 to 50 times the volume of a solution carried over from a bath preceding the water washing process and/or the stabilization process per unit area of the photosensitive material and limiting the amount of calcium compounds included in a layer for constituting photograph of the photosensitive material to not more than 25 mg/m.sup.2 on the basis of the weight of elemental calcium. The method makes it possible to effectively suppress the contamination of the processed photosensitive materials, the increase in turbidity of the water washing and/or stabilization bath solutions and the proliferation of bacteria or molds in these baths. These effects are further enhanced by reducing the amount of calcium and magnesium present in the replenishers for washing and/or stabilization.
摘要翻译： 用于处理卤化银感光材料的方法包括补充每种补充剂至水洗过程和/或稳定过程，其量为从水洗过程之前的浴中携带的溶液的体积的1至50倍和/或稳定化 感光材料的每单位面积的过程，并且将用于构成感光材料的照片的层中包含的钙化合物的量基于元素钙的重量限制在25mg / m 2以下。 该方法可以有效地抑制处理的感光材料的污染，水洗和/或稳定浴溶液的浊度的增加以及这些浴中的细菌或霉菌的增殖。 通过减少用于洗涤和/或稳定的补充剂中存在的钙和镁的量来进一步增强这些效果。
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公开(公告)号：US5063131A
公开(公告)日：1991-11-05
申请号：US541470
申请日：1990-06-22
申请人： Akira Abe , Yoshihiro Fujita , Keiji Mihayashi
发明人： Akira Abe , Yoshihiro Fujita , Keiji Mihayashi
CPC分类号： G03C7/39236 , G03C7/3046
摘要： A method for processing a silver halide color photographic photosensitive material comprises treating a silver halide photographic material with a bath having fixing ability and then washing with water and/or stabilizing the photosensitive material and characterized in that the amount of replenisher for water washing or stabilization is controlled so that it is 1 to 50 times the volume of liquid carried over by the photosensitive material processed from the bath preceding the water washing bath or the stabilization bath and that the photosensitive material comprises, for instance, compounds (13): ##STR1## The method makes it possible to substantially keep the image performance of the photosensitive material processed high while substantially saving the amount of washing water or the stabilization liquid and substantially shortening the water washing or the stabilization time.
摘要翻译： 一种用于处理卤化银彩色照相感光材料的方法包括用具有定影能力的浴处理卤化银照相材料，然后用水洗涤和/或稳定感光材料，其特征在于用于水洗或稳定的补充剂的量为 被控制使得其是由在洗涤水浴或稳定浴之前的浴中处理的感光材料承载的液体的体积的1至50倍，并且感光材料包括例如化合物（13）：
该方法使得可以基本上保持感光材料的图像性能得到高处理，同时基本上节省了洗涤水或稳定液体的量，并且基本上缩短了水洗或稳定时间。 -
公开(公告)号：US4927533A
公开(公告)日：1990-05-22
申请号：US358289
申请日：1989-05-26
申请人： Haruo Takase , Kazushige Uenaka , Akira Abe , Yoshihiro Fujita
发明人： Haruo Takase , Kazushige Uenaka , Akira Abe , Yoshihiro Fujita
CPC分类号： C02F1/50 , C02F1/045 , C02F1/42 , C02F1/441 , C02F2103/40 , C02F2209/42 , C02F2303/04 , C02F2303/20
摘要： In photographic processing apparatus for developing, bleaching-fixing and washing photographic materials, a predetermined quantity of fresh wash water is supplied into a washing tank every time a predetermined amount of the photographic materials have been washed. The fresh wash water is provided by deionizing city water and is reservoired in a replenisher tank. In order to detect a predetermined loss of the fresh wash water in the replenisher tank, a conductivity increasing material is dissolved in the fresh wash water in the replenisher tank when a predetermined quantity of the deionized water is supplied so as to electrically connect a pair of electrodes disposed at a predetermined depth of the replenisher tank. A sterilizer is mixed in the fresh wash water to prevent bacterial growth in the replenisher tank. The conductivity increasing material and the sterilizer are prepared as a predetermined dose of mixture necessary and sufficient for the predetermined quantity of deionized water supplied into the replenisher tank.
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公开(公告)号：US4857950A
公开(公告)日：1989-08-15
申请号：US155454
申请日：1988-02-12
申请人： Haruo Takase , Kazushige Uenaka , Akira Abe , Yoshihiro Fujita
发明人： Haruo Takase , Kazushige Uenaka , Akira Abe , Yoshihiro Fujita
CPC分类号： C02F1/50 , C02F1/045 , C02F1/42 , C02F1/441 , C02F2103/40 , C02F2209/42 , C02F2303/04 , C02F2303/20
摘要： In photographic processing apparatus for developing, bleaching-fixing and washing photographic materials, a predetermined quantity of fresh wash water is supplied into a washing tank every time a predetermined amount of the photographic materials have been washed. The fresh wash water is provided by deionizing city water and is reservoired in a replenisher tank. In order to detect a predetermined loss of the fresh wash water in the replenisher tank, a conductivity increasing material is dissolved in the fresh wash water in the replenisher tank when a predetermined quantity of the deionized water is supplied so as to electrically connect a pair of electrodes disposed at a predetermined depth of the replenisher tank. A sterilizer is mixed in the fresh wash water to prevent bacterial growth in the replenisher tank. The conductivity increasing material and the sterilizer are prepared as a predetermined dose of mixture necessary and sufficient for the predetermined quantity of deionized water supplied into the replenisher tank.
摘要翻译： 在用于显影，漂白固定和洗涤照相材料的照相处理设备中，每当洗涤预定量的照相材料时，将预定数量的新鲜洗涤水供应到洗涤槽中。 新鲜的洗涤水通过去离子水提供，并储存在补充剂罐中。 为了检测补充罐中新鲜洗涤水的预定损失，当提供预定量的去离子水时，将电导率增加材料溶解在补充液罐中的新鲜洗涤水中，以便电连接一对 设置在补充罐的预定深度的电极。 在新鲜的洗涤水中混合灭菌器以防止补充液罐中的细菌生长。 制备电导率增加材料和灭菌器作为预定剂量的混合物，必要且足够用于供给到补充液罐中的预定量的去离子水。
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10.发明授权
公开(公告)号：US4855218A
公开(公告)日：1989-08-08
申请号：US154200
申请日：1988-02-10
申请人： Yoshihiro Fujita , Akira Abe
发明人： Yoshihiro Fujita , Akira Abe
IPC分类号： G03C7/44
CPC分类号： G03C7/44
摘要： A method for processing silver halide photographic lightsensitive material in which there are used replenishers for water washing and/or stabilization processes in such manner that the concentrations of calcium and magnesium compounds present in the replenishers are not more than 5 mg/l on the basis of elemental calcium and magnesium respectively, and a part or whole of the overflow from the water washing and/or stabilization process is introduced into a process preceding the water washing and/or stabilization processes. This method makes it possible to save water, to diminish the amount of waste liquor and to make effective use of components contained in processing solutions, without impairing any properties of lightsensitive materials to be processed.
摘要翻译： 一种用于处理卤化银照相感光材料的方法，其中使用补充剂进行水洗和/或稳定化处理，使得补充剂中存在的钙和镁化合物的浓度不超过5mg / l，基于 元素钙和镁，并且将来自水洗和/或稳定化过程的部分或全部溢出物引入到水洗和/或稳定化过程之前的过程中。 该方法可以节约用水量，减少废液的量，有效地利用处理液中所含的成分，而不影响待处理的感光材料的任何特性。
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