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11. 发明授权

US4883577A Electrophoresis device with shark-toothed comb having a thickness determined by the thickness of the gel 失效
标题翻译：具有鲨鱼齿梳的电泳装置具有由凝胶厚度确定的厚度
公开(公告)号：US4883577A
公开(公告)日：1989-11-28
申请号：US174467
申请日：1988-03-28
申请人： Naohiko Sugimoto , Akira Fujita
发明人： Naohiko Sugimoto , Akira Fujita
IPC分类号： G01N27/26 , C07K1/24 , G01N27/447
CPC分类号： G01N27/44743 , C07K1/24
摘要： An electrophoresis device comprises a gel membrane disposed within a space formed by a pair of sheets and a pair of spacers. A shark's teeth comb is disposed at an end of the gel membrane such that a plurality of triangular sample-pouring apertures are formed by its saw-like protrusions and the end of the gel membrane. The thickness of the shark's teeth comb d and the thickness of the gel membrane G satisfy the following relation:Gx1.1

12. 发明授权

US4551420A 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：US4551420A
公开(公告)日：1985-11-05
申请号：US698251
申请日：1985-02-01
申请人： Naohiko Sugimoto , Tetsuro Kojima
发明人： Naohiko Sugimoto , Tetsuro Kojima
IPC分类号： G03C1/85 , G03C1/04 , G03C1/06 , G03C1/815 , G03C1/89 , G03C1/78
CPC分类号： C07C255/00 , G03C1/8155 , G03C1/89 , Y10S430/132
摘要： A silver halide photographic light-sensitive material is disclosed which is comprised of a support base having thereon a light-sensitive silver halide emulsion layer and a light-insensitive layer. The material also includes an ultraviolet ray absorbing polymer latex and a fine grained silver halide having a diameter of 0.2 microns or less. The ultraviolet ray absorbing polymer latex is a polymer or copolymer having a repeating unit derived from a monomer represented by the general formula (I): ##STR1## the substituents are defined within the specification. By utilizing the polymer latex of general formula (I) the occurance of static marks is almost completely prevented without causing undesirable effects on other film properties.
摘要翻译：公开了一种卤化银照相感光材料，其由其上具有感光卤化银乳剂层和不透光层的支撑基底组成。该材料还包括紫外线吸收聚合物胶乳和直径为0.2微米或更小的细粒状卤化银。紫外线吸收聚合物胶乳是具有衍生自由通式（I）表示的单体的重复单元的聚合物或共聚物：取代基在说明书中定义。通过使用通式（I）的聚合物胶乳几乎完全防止了静电痕迹的出现，而不会对其它膜性质产生不期望的影响。

13. 发明授权

US4268623A Photographic light-sensitive material having a carboxylic acid polymer antistatic layer 失效
标题翻译：具有羧酸聚合物抗静电层的摄影感光材料
公开(公告)号：US4268623A
公开(公告)日：1981-05-19
申请号：US111498
申请日：1980-01-11
申请人： Hidefumi Sera , Kiyotaka Hori , Naohiko Sugimoto
发明人： Hidefumi Sera , Kiyotaka Hori , Naohiko Sugimoto
IPC分类号： C09K3/16 , C07D207/46 , C07D213/20 , C07D215/22 , C07D215/227 , G03C1/85 , G03C1/89 , G03C1/78
CPC分类号： C07D213/20 , C07D207/46 , C07D215/227 , G03C1/89
摘要： A photographic light-sensitive material having an antistatic layer containing a water-soluble, film-forming polymer having a carboxylic acid group and gelatin, said layer further containing a carboxylic acid activating condensing agent.
摘要翻译：具有含有具有羧酸基的水溶性成膜聚合物和明胶的抗静电层的照相感光材料，所述层还含有羧酸活化缩合剂。

14. 发明授权

US4718998A Element for electrophoresis 失效
标题翻译：电泳元件
公开(公告)号：US4718998A
公开(公告)日：1988-01-12
申请号：US52579
申请日：1987-05-19
申请人： Masashi Ogawa , Naohiko Sugimoto
发明人： Masashi Ogawa , Naohiko Sugimoto
IPC分类号： G01N27/447 , G01N27/26 , B01D17/06
CPC分类号： G01N27/44747 , Y10T428/31507 , Y10T428/31797 , Y10T428/31913 , Y10T428/3192
摘要： An element for electrophoresis suitably employable for analysis of biopolymers such as proteins, as well as for determination of base sequence of DNA, RNA, their fragments, and their derivatives, which comprises a plastic film, a layer for electrophoresis comprising an aqueous polyacrylamide gel, an adhesive layer containing gelatin and optionally a film-forming polymer and/or fine particles, and a plastic film.
摘要翻译：适用于分析生物聚合物如蛋白质的电泳元件，以及用于测定DNA，RNA，其片段及其衍生物的碱基序列，其包括塑料膜，用于电泳的层，其包含聚丙烯酰胺凝胶水溶液，含有明胶和任选的成膜聚合物和/或细颗粒的粘合剂层和塑料膜。

15. 发明授权

US4677050A Silver halide photographic element containing crosslinked copolymers 失效
标题翻译：含有交联共聚物的卤化银照相元件
公开(公告)号：US4677050A
公开(公告)日：1987-06-30
申请号：US903888
申请日：1986-09-04
申请人： Shigeki Yokoyama , Takayuki Inayama , Naohiko Sugimoto , Takashi Naoi
发明人： Shigeki Yokoyama , Takayuki Inayama , Naohiko Sugimoto , Takashi Naoi
IPC分类号： G03C1/053 , G03C1/76
CPC分类号： G03C1/053
摘要： A silver halide photographic material is described, comprising a support having thereon at least one layer containing a cross-linked polymer represented by formula (I) ##STR1## wherein R.sub.1 and R.sub.2 each represents a hydrogen atom or an unsubstituted or substituted alkyl group; R.sub.3 represents a hydrogen atom, an unsubstituted or substituted alkyl group, cycloalkyl group, aryl group, or acyl group; R.sub.4 represents a hydrogen atom or an unsubstituted or substituted alkyl group; or R.sub.3 and R.sub.4 together form a ring; L represents a divalent, trivalent or tetravalent connecting group; l represents 0 or 1; m represents an integer of 1 to 3; n represents an integer of 1 to 10; A represents a polymeric unit formed by copolymerizing an ethylenically unsaturated and copolymerizable monomer; B represents a polymeric unit formed by copolymerizing a copolymerizable cross-linking monomer containing at least two copolymerizable and ethylenically unsaturated groups; M represents a cation; w represetns 10 to 95 mol %; x represents 3 to 88 mol %; y represents 0 to 50 mol %, and z represents 2 to 30 mol %.
摘要翻译：描述了一种卤化银照相材料，其包括其上具有至少一层含有由式（I）表示的交联聚合物（I）的载体的载体，其中R 1和R 2各自表示氢原子或未取代或取代的烷基组; R3表示氢原子，未取代或取代的烷基，环烷基，芳基或酰基; R4表示氢原子或未取代或取代的烷基; 或R3和R4一起形成环; L表示二价，三价或四价连接基团; l表示0或1; m表示1〜3的整数， n表示1〜10的整数， A表示通过烯键式不饱和和可共聚单体共聚形成的聚合单元; B表示通过共聚含有至少两个可共聚的和烯属不饱和基团的可共聚的交联单体形成的聚合物单元; M表示阳离子; w表示10〜95 mol％; x表示3〜88摩尔％。 y表示0〜50摩尔％，z表示2〜30摩尔％。

16. 发明授权

US4455368A Silver halide photographic light-sensitive material containing a UV absorbing polymer latex 失效
标题翻译：含有紫外线吸收聚合物胶乳的卤化银照相感光材料
公开(公告)号：US4455368A
公开(公告)日：1984-06-19
申请号：US484813
申请日：1983-04-14
申请人： Tetsuro Kojima , Shingo Ishimaru , Naohiko Sugimoto , Tadashi Ikeda
发明人： Tetsuro Kojima , Shingo Ishimaru , Naohiko Sugimoto , Tadashi Ikeda
IPC分类号： G03C7/26 , C07C67/00 , C07C229/30 , C07C253/00 , C07C255/30 , C07C313/00 , C07C317/28 , C07C317/44 , C07C317/48 , C08F12/00 , C08F12/06 , C08F20/00 , C08F20/10 , C08F20/26 , C08F20/34 , C08F20/38 , C08F20/52 , C08F20/54 , C08F22/32 , C08F36/00 , C08F36/04 , C09K3/00 , G03C1/04 , G03C1/06 , G03C1/815 , G03C1/78
CPC分类号： G03C1/815 , Y10S430/132
摘要： A silver halide photographic light-sensitive material comprising a support having thereon at least one light-sensitive silver halide emulsion and at least one light-insensitive layer is disclosed. One or more of the layers of the material contains an ultraviolet ray absorbing polymer latex which comprises a homopolymer or copolymer having a repeating unit derived from a monomer represented by the general formula (II) in which one or more ultraviolet ray absorbing compounds represented by the general formula (I) is loaded: ##STR1## the substituents within the general formula are defined within the specification. The material has excellent absorption characteristics in the 300 to 400 nm range and does not cause static marks caused by ultraviolet rays or undergo deterioration of color reproduction. In addition, the material has good film strength and reduced layer thickness and provides a color image having improved sharpness which is free from fading or discoloration due to light.
摘要翻译：公开了一种卤化银照相感光材料，其包含其上具有至少一种感光卤化银乳剂和至少一种不透光层的载体。材料的一层或多层包含一种紫外线吸收聚合物胶乳，其包含具有衍生自由通式（II）表示的单体的重复单元的均聚物或共聚物，其中一个或多个由通式（I）被加载：通式（II）中的取代基在本说明书中定义。该材料在300〜400nm的范围内具有优异的吸收特性，不会引起紫外线引起的静电痕迹或颜色再现的劣化。此外，该材料具有良好的膜强度和降低的层厚度，并且提供了一种具有改善的清晰度的彩色图像，其不会因光而褪色或变色。

17. 发明授权

US4443534A Silver halide photographic elements containing polymers which filter UV light 失效
标题翻译：含有过滤紫外光的聚合物的卤化银照相元件
公开(公告)号：US4443534A
公开(公告)日：1984-04-17
申请号：US484331
申请日：1983-04-12
申请人： Tetsuro Kojima , Shingo Ishimaru , Naohiko Sugimoto , Tadashi Ikeda
发明人： Tetsuro Kojima , Shingo Ishimaru , Naohiko Sugimoto , Tadashi Ikeda
IPC分类号： G03C7/26 , C07C67/00 , C07C225/14 , C07C225/16 , C07C229/30 , C07C253/00 , C07C255/30 , C07C313/00 , C07C317/28 , C07C317/48 , C07D211/46 , C07D417/12 , C08F12/00 , C08F12/06 , C08F20/00 , C08F20/10 , C08F20/26 , C08F20/34 , C08F20/38 , C08F20/52 , C08F20/54 , C08F20/60 , C08F36/04 , C08F220/00 , C08F220/10 , C08F236/00 , C08F236/04 , G03C1/053 , G03C1/06 , G03C1/815 , G03C1/84
CPC分类号： G03C1/053 , C08F20/60 , G03C1/815 , Y10S430/132
摘要： A silver halide photographic light-sensitive material is disclosed. The material is comprised of a support having thereon a light-sensitive silver halide layer and a light-insensitive layer. The material may also contain other layers and one or more layers contains an ultraviolet ray absorbing polymer latex. The polymer latex is comprised of a homopolymer or a copolymer having a repeating unit derived from a monomer represented by the following general formula (I): ##STR1## within the general formula (I) the Q represents an ultraviolet ray absorbing group represented by the general formula (II): ##STR2## the substituents within the general formulae (I) and (II) are defined in a specification. The photographic light-sensitive material has excellent absorbing characteristic in the 300 to 400 nm range and does not cause static marks caused by ultraviolet layer. Furthermore, the material does not undergo discoloration. In addition, the photographic material has good film strength and a reduced layer thickness and provides a color image having an improved sharpness and which is free from fading and discoloration caused by light.
摘要翻译：公开了一种卤化银照相感光材料。该材料由其上具有感光卤化银层和不透光层的支撑体构成。该材料还可以含有其它层，一层或多层含有紫外线吸收聚合物胶乳。聚合物胶乳由均聚物或具有衍生自下列通式（I）表示的单体的重复单元的共聚物构成：通式（I）中的I（I）中，Q表示紫外线吸收组由通式（II）表示：通式（I）和（II）中的取代基在说明书中定义。照相感光材料在300〜400nm范围内具有优异的吸收特性，不会引起紫外线层引起的静电痕迹。此外，该材料不会变色。此外，照相材料具有良好的膜强度和降低的层厚度，并且提供了具有改善的清晰度并且没有由光引起的褪色和变色的彩色图像。

18. 发明授权

US4431726A Silver halide photographic light-sensitive element containing a u.v. absorbing layer 失效
公开(公告)号：US4431726A
公开(公告)日：1984-02-14
申请号：US453657
申请日：1982-12-27
申请人： Tetsuro Kojima , Tadashi Ikeda , Shingo Ishimaru , Naohiko Sugimoto
发明人： Tetsuro Kojima , Tadashi Ikeda , Shingo Ishimaru , Naohiko Sugimoto
IPC分类号： G03C7/26 , C08F20/00 , C08F20/12 , C08F20/34 , C08F20/52 , C08F20/54 , C08F22/00 , C08F22/32 , G03C1/04 , G03C1/06 , G03C1/815 , G03C1/78
CPC分类号： G03C1/815 , C08F20/12 , C08F20/54 , Y10S430/114
摘要： A silver halide photographic light-sensitive material is disclosed. The material is comprised of one or more light-sensitive silver emulsion layers and one or more light-insensitive layers. The silver halide layers or light-insensitive layers contain an ultraviolet ray absorbing polymer latex. The polymer latex is comprised of a homopolymer or copolymer having a repeating unit derived from monomers represented by the following general formula (I): ##STR1## wherein the substituents within a general formula (I) are defined within the specification. The polymer latex (I) contains a substituents Q which represents an ultraviolet ray absorbing group represented by the general formula (II): ##STR2## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 each represents a hydrogen atom, a halogen atom, an alkyl group having 1 to 20 carbon atoms, an aryl group having 6 to 20 carbon atoms, an alkoxy group having 1 to 20 carbon atoms, an aryloxy group having 6 to 20 carbon atoms, an alkylthio group having 1 to 20 carbon atoms, an arylthio group having 6 to 20 carbon atoms, an amino group, an alkylamino group having 1 to 20 carbon atoms, an arylamino group having 6 to 20 carbon atoms, a hydroxyl group, a cyano group, a nitro group, an acylamino group, a carbamoyl group, a sulfonyl group, a sulfamoyl group, a sulfonamide group, an acyloxy group or an oxycarbonyl group, and R.sub.1 and R.sub.2, R.sub.2 and R.sub.3, R.sub.3 and R.sub.4 or R.sub.4 and R.sub.5 may form a 5 to 6 member ring by ring closure; R.sub.6 represents a hydrogen atom or an alkyl group having 1 to 20 carbon atoms; R.sub.7 represents a cyano group, --COOR.sub.9, --CONHR.sub.9, --COR.sub.9 or --SO.sub.2 R.sub.9 ; and R.sub.8 represents a cyano group, --COOR.sub.10, --CONHR.sub.10, --COR.sub.10 or --SO.sub.2 R.sub.10 ; wherein R.sub.9 and R.sub.10 each represents an alkyl group having 1 to 20 carbon atoms or an aryl group having 6 to 20 carbon atoms; wherein one of R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7 and R.sub.8 bonds to the vinyl group through the linking group. The photographic material which includes the polymer latex of the invention has excellent absorption characteristics in the 300 to 400 nm range and does not cause static marks caused by ultraviolet rays. Furthermore, the material does not undergo deterioration of color reproduction and fading or discoloration of color images caused by light.

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