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1. 发明授权

US4481284A Silver halide photographic light-sensitive material 失效
标题翻译：卤化银照相感光材料
公开(公告)号：US4481284A
公开(公告)日：1984-11-06
申请号：US420687
申请日：1982-09-21
申请人： Masashi Ogawa , Kunio Ishigaki , Nobuyuki Iwasaki , Taku Nakamura
发明人： Masashi Ogawa , Kunio Ishigaki , Nobuyuki Iwasaki , Taku Nakamura
IPC分类号： C08F20/00 , C07C67/00 , C07C301/00 , C07C309/03 , C07C313/00 , C07C317/18 , C07C317/44 , C08F20/38 , C08F20/52 , C08F26/00 , C08F220/00 , C08F220/04 , C08F220/06 , C08F220/38 , C08F220/54 , C08F226/02 , G03C1/30 , G03C1/76 , G03C5/16
CPC分类号： G03C1/30 , G03C1/7614 , Y10S430/162
摘要： A silver halide photographic light-sensitive material is disclosed, comprising a support having thereon at least one light-sensitive silver halide emulsion layer and a light-insensitive uppermost layer. The light-insensitive uppermost layer has a melting time longer than that of the light-sensitive silver halide emulsion layer and a thickness of the light-insensitive uppermost layer is from 0.3 .mu.m to 0.8 .mu.m. The silver halide photographic light-sensitive material causes a remarkably lower degree of reticulation, can reduce the amount of scum formed in the processing solution, and has an improved covering power.
摘要翻译：公开了一种卤化银照相感光材料，其包括其上具有至少一个感光卤化银乳剂层和不敏感的最上层的载体。光不敏感的最上层的熔融时间比感光卤化银乳剂层的熔化时间长，光敏最上层的厚度为0.3μm〜0.8μm。卤化银照相感光材料导致明显较低的网状度，可以减少处理溶液中形成的浮渣的量，并且具有改进的覆盖力。

2. 发明授权

US4460680A Silver halide photographic light-sensitive material 失效
标题翻译：卤化银照相感光材料
公开(公告)号：US4460680A
公开(公告)日：1984-07-17
申请号：US411384
申请日：1982-08-25
申请人： Masashi Ogawa , Kunio Ishigaki , Nobuyuki Iwasaki , Taku Nakamura
发明人： Masashi Ogawa , Kunio Ishigaki , Nobuyuki Iwasaki , Taku Nakamura
IPC分类号： G03C1/30 , C08F20/00 , C08F20/10 , C08F20/52 , C08F28/00 , C08F220/00 , C08F220/04 , C08F220/06 , C08F220/38 , C08F220/54 , C08F226/02 , G03C1/76
CPC分类号： G03C1/7614 , Y10S430/162
摘要： A silver halide photographic light-sensitive material comprising a support having thereon at least one light-sensitive silver halide emulsion layer and a light-insensitive uppermost layer is disclosed. The light-insensitive uppermost layer has a melting time longer than that of the light-sensitive silver halide emulsion layer and the thickness of the light-insensitive uppermost layer is from 1.3 .mu.m to 5.0 .mu.m. The silver halide photographic light-sensitive material has an improved covering power and results in remarkably low degree of reticulation. Furthermore, when the material is used it results in a reduced amount of scum being formed in the processing solution.
摘要翻译：公开了一种卤化银照相感光材料，其包括其上具有至少一个感光卤化银乳剂层和不透光的最上层的载体。光敏最上层的熔融时间比感光卤化银乳剂层的熔化时间长，光敏最上层的厚度为1.3μm〜5.0μm。卤化银摄影感光材料具有改进的覆盖力并导致明显低的网状度。此外，当使用该材料时，会导致在处理溶液中形成的浮渣数量减少。

3. 发明授权

US4508818A Silver halide photographic sensitive materials 失效
标题翻译：卤化银感光材料
公开(公告)号：US4508818A
公开(公告)日：1985-04-02
申请号：US592763
申请日：1984-03-26
申请人： Masashi Ogawa , Kunio Ishigaki , Nobuyuki Iwasaki , Taku Nakamura
发明人： Masashi Ogawa , Kunio Ishigaki , Nobuyuki Iwasaki , Taku Nakamura
IPC分类号： C08F20/00 , C08F20/52 , C08F220/06 , C08F220/38 , C08F220/54 , C08F226/02 , G03C1/30 , G03C1/76
CPC分类号： G03C1/307 , G03C1/7614 , Y10S430/162
摘要： A silver halide photographic sensitive material is disclosed. The material is comprised of a support base which has a sensitive silver halide emulsion layer on the surface of the base. On the silver halide emulsion layer is a first and a second insensitive layer. The second insensitive layer has a melting time which is higher than that of the first insensitive layer. The first insensitive layer has a melting time which is equal to or higher than the melting time of the silver halide emulsion layer. The resulting material can be advantageously utilize within an automatic developing apparatus. The material has improved mechanical properties and results in a reduced amount of scum being formed within the developing solution.
摘要翻译：公开了一种卤化银感光材料。该材料由在基材表面上具有敏感的卤化银乳剂层的支撑基底构成。在卤化银乳剂层上是第一和第二不敏感层。第二不敏感层的熔融时间比第一不敏感层高。第一不敏感层的熔融时间等于或高于卤化银乳剂层的熔融时间。所得到的材料可以有利地在自动显影装置内使用。该材料具有改善的机械性能并且导致在显影液中形成的浮渣数量减少。

4. 发明授权

US4476218A Silver halide photographic light-sensitive materials 失效
标题翻译：卤化银照相感光材料
公开(公告)号：US4476218A
公开(公告)日：1984-10-09
申请号：US388820
申请日：1982-06-16
申请人： Masashi Ogawa , Kunio Ishigaki , Taku Nakamura , Nobuyuki Iwasaki
发明人： Masashi Ogawa , Kunio Ishigaki , Taku Nakamura , Nobuyuki Iwasaki
IPC分类号： C08F220/06 , C08F220/38 , C08F220/54 , C08F226/02 , G03C1/30 , G03C1/76
CPC分类号： G03C1/307 , G03C1/7614 , Y10S430/162
摘要： A silver halide photographic light-sensitive material is described, which comprises a support, and at least one light-sensitive silver halide emulsion layer and an uppermost layer provided on at least one surface of the support, wherein the melting time of the uppermost layer is made greater than that of the light-sensitive silver halide emulsion layer. The material has good strength and produces a reduced amount of scum which normally occurs in the processing liquid during development processing.
摘要翻译：描述了一种卤化银照相感光材料，其包括载体和至少一种感光卤化银乳剂层和设置在载体的至少一个表面上的最上层，其中最上层的熔融时间为比感光卤化银乳剂层大。该材料具有良好的强度，并且在显影处理期间通常在处理液中产生减少量的浮渣。

5. 发明授权

US4396708A Photographic light-sensitive material containing antistatic acid polymer 失效
标题翻译：含抗静电酸聚合物的摄影感光材料
公开(公告)号：US4396708A
公开(公告)日：1983-08-02
申请号：US388301
申请日：1982-06-14
申请人： Masashi Ogawa , Kunio Ishigaki , Taku Nakamura
发明人： Masashi Ogawa , Kunio Ishigaki , Taku Nakamura
IPC分类号： C09K3/16 , G03C1/85 , G03C1/89 , G03C1/78
CPC分类号： G03C1/89
摘要： A photographic light-sensitive material having at least one antistatic layer which contains gelatin and an antistatic agent. The antistatic agent being a polymer which is prepared by copolymerization of carboxylic acid group-containing monomers and monomers having such a functional group which reacts with gelatin resulting in the characteristic of greatly improved diffusion resistance.
摘要翻译：具有至少一种含有明胶和抗静电剂的抗静电层的照相感光材料。抗静电剂是通过使含羧酸基团的单体和具有与明胶反应的官能团的单体共聚制备的聚合物，其特征在于具有极大改善的扩散阻力。

6. 发明授权

US4582868A Medium for electrophoresis 失效
标题翻译：电泳培养基
公开(公告)号：US4582868A
公开(公告)日：1986-04-15
申请号：US590724
申请日：1984-03-19
申请人： Masashi Ogawa , Taku Nakamura
发明人： Masashi Ogawa , Taku Nakamura
IPC分类号： C08F20/00 , B01D57/02 , C08F20/38 , C08F20/52 , C08F220/00 , G01N27/26 , G01N27/447 , C08K5/21
CPC分类号： G01N27/44747 , B01D57/02
摘要： A medium for electrophoresis in the form of an aqueous gel comprising an acrylamide copolymer having at least one specifically selected repeating unit; and a compound containing at least one carbamoyl group such as urea or formamide which serves as modifier.
摘要翻译：一种水凝胶形式的电泳介质，包括具有至少一个特别选择的重复单元的丙烯酰胺共聚物; 和含有至少一个氨基甲酰基的化合物如尿素或甲酰胺，其用作改性剂。

7. 发明授权

US4769408A Medium for electrophoresis 失效
标题翻译：电泳培养基
公开(公告)号：US4769408A
公开(公告)日：1988-09-06
申请号：US590727
申请日：1984-03-19
申请人： Masashi Ogawa , Taku Nakamura
发明人： Masashi Ogawa , Taku Nakamura
IPC分类号： C08F20/00 , B01D57/02 , C08F20/10 , C08F20/52 , C08F220/00 , G01N27/26 , G01N27/447 , C08K5/41 , B01D13/02
CPC分类号： B01D57/02 , G01N27/44747
摘要： A medium for electrophoresis in the form of an aqueous gel comprising an acrylamide copolymer having at least one specifically selected constitutional repeating unit. This medium is preferably employable for analysis of bipolymers such as proteins.
摘要翻译：一种以含有至少一种具体选择的结构重复单元的丙烯酰胺共聚物的水性凝胶形式的电泳介质。该介质优选用于分析诸如蛋白质的二聚体。

8. 发明授权

US4551412A Silver halide photographic light-sensitive material for photomechanical process and method of reduction treatment therefore 失效
标题翻译：因此，用于光机械工艺的卤化银照相感光材料和还原处理方法
公开(公告)号：US4551412A
公开(公告)日：1985-11-05
申请号：US524001
申请日：1983-08-17
申请人： Masashi Ogawa , Taku Nakamura , Yukihide Urata , Shingo Yamauchi
发明人： Masashi Ogawa , Taku Nakamura , Yukihide Urata , Shingo Yamauchi
IPC分类号： G03C5/42 , G03C1/035 , G03C1/06 , G03C1/30 , G03C1/76 , G03C1/48
CPC分类号： G03C1/7614 , Y10S430/15
摘要： A silver halide photographic light-sensitive material for photo-mechanical process comprising a support having thereon at least one light-sensitive silver halide emulsion layer and at least one light-insensitive upper layer which is positioned above the light-sensitive silver halide emulsion layer, wherein at least one of the light-insensitive upper layers has a melting time longer than a melting time of the light-sensitive silver halide emulsion layer and the light-insensitive upper layer contains a polymer latex.The silver halide photographic light-sensitive material has excellent aptitude for reduction treatment without increasing the amount of silver per unit area. The occurrence of reticulation is prevented with the silver halide photographic light-sensitive material.A method of reduction treatment for a silver halide photographic light-sensitive material for photo-mechanical process comprising the steps of: exposing the silver halide photographic light-sensitive material as described above, development processing the exposed silver halide photographic light-sensitive material to form a silver image, and carrying out reduction treatment of the silver image is also disclosed.
摘要翻译：一种用于光机械工艺的卤化银照相感光材料，其包括其上具有至少一个感光卤化银乳剂层和位于感光卤化银乳剂层上方的至少一个不透光上层的载体，其中至少一个不透光的上层具有比感光卤化银乳剂层的熔融时间更长的熔融时间，并且不透光的上层含有聚合物胶乳。卤化银照相感光材料具有优异的还原处理能力，而不增加每单位面积的银量。用卤化银照相感光材料防止网状发生。一种用于光机械工艺的卤化银摄影感光材料的还原处理方法，包括以下步骤：如上所述曝光卤化银照相感光材料，显影处理曝光的卤化银照相感光材料以形成银图像，还进行银图像的还原处理。

9. 发明授权

US4533623A Silver halide photographic light-sensitive materials for plate making and method of reduction treatment for them 失效
标题翻译：用于制版的卤化银照相感光材料及其还原处理方法
公开(公告)号：US4533623A
公开(公告)日：1985-08-06
申请号：US648105
申请日：1984-09-07
申请人： Yukihide Urata , Shigenori Moriuchi , Taku Nakamura , Masashi Ogawa
发明人： Yukihide Urata , Shigenori Moriuchi , Taku Nakamura , Masashi Ogawa
IPC分类号： G03C1/00 , G03C1/06 , G03C1/30 , G03C5/42 , G03F7/06 , G03F7/02 , G03C1/76 , G03F7/00
CPC分类号： G03F1/54 , G03C1/30 , G03C5/42 , G03F7/06
摘要： A silver halide photographic light-sensitive material for plate making is disclosed. The material is comprised of a support base having thereon a sensitive silver halide emulsion layer and at least one upper insensitive layer having a melting time longer than the melting time of the sensitive silver halide emulsion layer. A method of reduction treatment for such silver halide light-sensitive material is also disclosed. The sensitive materials have excellent aptitude for reduction treatment and do not deteriorate even if the amount of silver per unit area is relatively small.
摘要翻译：公开了一种用于制版的卤化银照相感光材料。该材料包括其上具有敏感的卤化银乳剂层的支撑基底和具有比敏感的卤化银乳剂层的熔融时间更长的熔化时间的至少一个上部不灵敏层。还公开了这种卤化银感光材料的还原处理方法。敏感材料具有优异的还原处理能力，即使每单位面积的银量相对较小，也不会劣化。

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