-
51.发明授权Silver halide color photographic material and development processing method of the same 失效卤化银彩色照相材料和开发处理方法相同公开(公告)号：US06284446B1
公开(公告)日：2001-09-04
申请号：US09594358
申请日：2000-06-14
IPC分类号： G03C146
CPC分类号： G03C7/407 , G03C1/0051 , G03C7/3022 , G03C2001/03517
摘要： A multilayer silver halide color photographic material, wherein when the multilayer silver halide color photographic material is development processed with a color developing solution containing a p-phenylenediamine derivative as a color developing agent, the relationship between the development proceeding velocity a of the lowermost layer of the constituting emulsion layers of the photographic material and the development proceeding velocity b of the uppermost layer satisfies the following equation (R-1): 0.65≦a/b≦2.0 (R-1) provided that the development proceeding velocity is expressed by the reciprocal of the developing time required for the density value by development to reach ½ of the maximum density.
摘要翻译： 一种多层卤化银彩色照相材料，其中当使用含有对苯二胺衍生物作为彩色显影剂的显色溶液显影处理多层卤化银彩色照相材料时，最下层的显影进行速度a 照相材料的构成乳剂层和最上层的显影进行速度b满足以下等式（R-1）：条件是显影进行速度由显影密度值所需的显影时间的倒数表示 达到最大密度的1/2。
-
公开(公告)号：US5891608A
公开(公告)日：1999-04-06
申请号：US831349
申请日：1997-04-01
申请人： Hiroshi Hashimoto , Kazuaki Yoshida
发明人： Hiroshi Hashimoto , Kazuaki Yoshida
摘要： In a slurry-form photographic processing composition, some of photographic processing components are dispersed in water in fine particulate form, and a water-soluble polymer is contained in an amount of 0.1-10% by weight based on the weight of the processing components. The slurry composition is compact, easy to take out of the container, well soluble, and free of degradation during long-term storage.
摘要翻译： 在浆料形式的照相处理组合物中，一些照相处理组分以细颗粒形式分散在水中，基于处理组分的重量，含有0.1-10重量％的水溶性聚合物。 浆料组合物紧凑，容易从容器中取出，易溶解，并且在长期储存期间不会降解。
-
公开(公告)号：US5534395A
公开(公告)日：1996-07-09
申请号：US472047
申请日：1995-06-06
申请人： Katsushige Kamada , Kazuaki Yoshida
发明人： Katsushige Kamada , Kazuaki Yoshida
CPC分类号： G03C7/42 , G03C7/413 , G03C7/44 , Y10S430/129 , Y10S430/134
摘要： A method of processing a silver halide color photographic material by processing with a color developing solution an imagewise exposed silver halide color photographic material comprising a support having thereon at least one light-sensitive silver halide emulsion layer and immediately thereafter processing said photographic material with a bleach-fixing solution, wherein said bleach-fixing solution contains an imidazole compound represented by the following formula (.alpha.) and the replenishment rate of said bleach-fixing solution is 200 ml or less per m.sup.2 of the photographic material: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each represents a hydrogen atom, an alkyl group having from 1 to 5 carbon atoms, a hydroxyalkyl group having from 1 to 5 carbon atoms, or an alkenyl group.
摘要翻译： 一种通过用彩色显影液处理卤化银彩色照相材料的方法，该成像曝光的卤化银彩色照相材料包括其上具有至少一个感光卤化银乳剂层的载体，并立即用漂白剂处理所述照相材料 - 固定溶液，其中所述漂白剂定影液含有由下式（α）表示的咪唑化合物，并且所述漂白剂定影液的补充速率为每平方米照相材料200ml或更少： 其中R 1，R 2，R 3和R 4各自表示氢原子，具有1至5个碳原子的烷基，具有1至5个碳原子的羟烷基或烯基。
-
54.发明授权
公开(公告)号：US5318432A
公开(公告)日：1994-06-07
申请号：US935537
申请日：1992-08-25
申请人： Takeshi Yagi , Tsuguo Satou , Yoshiaki Koinuma , Kazuaki Yoshida
发明人： Takeshi Yagi , Tsuguo Satou , Yoshiaki Koinuma , Kazuaki Yoshida
IPC分类号： C03B19/00 , B29C47/28 , B29C47/66 , B30B11/24 , C03B20/00 , C03B37/012 , C03B37/10 , G02B6/00 , B29C47/06 , C03B37/023
CPC分类号： B29C47/28 , B29C47/66 , B30B11/245 , B30B11/248 , C03B37/01288 , B29C47/0014
摘要： An apparatus for forming a porous preform that is useable to an optical fiber by extruding a plastifiable material having silica powder as a main component thereof. The apparatus includes an extruding main body having a cylinder and a screw for extruding the plastifiable material from the cylinder and a material passage member connected to the cylinder so as to communicate therewith. The material passage member has a projection member which projects into the material passage member for preventing a lamination of the plastifiable material. The apparatus also includes a molding head connected to the material passage member so as to communicate therewith.
摘要翻译： 一种用于形成多孔预型体的装置，其通过挤出具有二氧化硅粉末的可塑性材料作为其主要成分而可用于光纤。 该装置包括：挤出主体，具有圆筒和用于从圆筒挤压可塑性材料的螺杆;以及连接到圆筒以便与其连通的材料通道部件。 材料通道构件具有突出部件，其突出到材料通道构件中，用于防止可塑化材料的层压。 该装置还包括连接到材料通道构件以与其连通的模制头。
-
公开(公告)号：US5246819A
公开(公告)日：1993-09-21
申请号：US735180
申请日：1991-07-25
CPC分类号： G03C7/3003 , G03C7/413 , G03C7/44
摘要： In accordance with the present invention a method for continuously processing a silver halide color photographic material with a color developer containing at least one aromatic primary amine color-developing agent is disclosed. The 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, after exposure to light, with the replenishing amount of the color developer being 20 to 120 ml per m.sup.2 of the silver halide photographic material. The silver halide photographic material contains at least one of pyrazoloazole magenta couplers.
摘要翻译： 根据本发明，公开了一种用含有至少一种芳族伯胺显色剂的显色剂连续处理卤化银彩色照相材料的方法。 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，在曝光后加工，彩色显影剂的补充量为20 至每毫升卤化银照相材料120ml。 卤化银照相材料含有吡唑并恶唑成色剂中的至少一种。
-
公开(公告)号：US5178992A
公开(公告)日：1993-01-12
申请号：US574402
申请日：1990-08-29
申请人： Kazuaki Yoshida , Hiroshi Fujimoto
发明人： Kazuaki Yoshida , Hiroshi Fujimoto
摘要： There is disclosed a method for processing a silver halide color photographic material paper base of which contains at least one of specified sizing agents with a color developer containing a hydroxylamine compound. According to the disclosure edge stain due to penetration of the color developer into the paper base is prevented.
-
57.发明授权
公开(公告)号：US5153111A
公开(公告)日：1992-10-06
申请号：US645447
申请日：1991-01-24
申请人： Kazuaki Yoshida , Takatoshi Ishikawa , Tadashi Ogawa , Hiroshi Fujimoto , Junichi Yamanouchi , Tomokazu Yasuda
发明人： Kazuaki Yoshida , Takatoshi Ishikawa , Tadashi Ogawa , Hiroshi Fujimoto , Junichi Yamanouchi , Tomokazu Yasuda
摘要： A composition for color-development of a silver halide color photographic material and a method for processing such using the same wherein the composition comprises an aromatic primary amine color developing agent, a hydroxylamine compound represented by formula (I) or a hydrazine compound represented by formula (II) and at least one polymer selected from the group consisting of a vinyl alcohol homopolymer, a vinyl alcohol copolymer, a vinylpyrrolidone homopolymer, and a vinylpyrrolidone copolymer, being free from sulfite ion, providing a color photographic image high in maximum density and good in whiteness without causing problems by tarry substance in the color developer.
-
公开(公告)号：US5077180A
公开(公告)日：1991-12-31
申请号：US663774
申请日：1991-03-04
CPC分类号： G03C7/413 , 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, 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.
-
-
-
-
-
-
-
搜索结果
58 条记录 (耗时 0.039 秒)
