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公开(公告)号：US20050064332A1
公开(公告)日：2005-03-24
申请号：US10948470
申请日：2004-09-24
申请人： Takahiro Goto
发明人： Takahiro Goto
IPC分类号： G03F7/038 , B41C1/10 , B41M5/36 , B41N1/08 , G03F7/00 , G03F7/023 , G03F7/027 , G03F7/028 , G03C1/76
CPC分类号： B41M5/368 , B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41N1/083
摘要： The present invention provides a photosensitive composition including a compound that generates a radical by application of light or heat, a polymer having a phenyl group substituted with a vinyl group on the side chain, a monomer having two or more phenyl groups substituted with a vinyl group, an infrared absorbing agent, and a compound having at least one carboxylic acid group and a weight average molecular weight of 3,000 or less. Additionally, the invention provides a planographic printing plate precursor including a substrate and a negative recording layer provided on the substrate and containing the above photosensitive composition.
摘要翻译： 本发明提供一种感光性组合物，其包含通过使用光或热而产生自由基的化合物，在侧链上具有被乙烯基取代的苯基的聚合物，具有两个以上被乙烯基取代的苯基的单体 红外线吸收剂，以及具有至少一个羧酸基，重均分子量为3000以下的化合物。 此外，本发明提供了一种平版印刷版原版，其包括设置在基板上并含有上述感光性组合物的基板和负型记录层。
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公开(公告)号：US06699653B2
公开(公告)日：2004-03-02
申请号：US10209895
申请日：2002-08-02
申请人： Takahiro Goto
发明人： Takahiro Goto
IPC分类号： G03C1498
CPC分类号： G03C1/49818 , G03C1/047 , G03C1/49863 , G03C2001/03558 , G03C2001/03564 , G03C2001/0357 , G03C2001/03594
摘要： Disclosed is a photothermographic material containing a silver salt of an organic acid, a silver halide and a reducing agent on a transparent support, which has, in silver iodide content distribution of total silver halide grains contained in the photothermographic material plotted with silver iodide content in abscissa and silver content in silver halide grains in ordinate, at least one maximum value in a silver iodide content range of less than 10 mol % and at least one maximum value in a silver iodide content range of 10 mol % or more. The photothermographic material shows low fog, little increase of fog and little sensitivity fluctuation during storage before light exposure.
摘要翻译： 公开了一种含有有机酸银，卤化银和还原剂的透明载体上的银盐的光热敏成像材料，其中碘化银含量的碘化银含量分布在光热成像材料中所含的总卤化银颗粒中 卤化银颗粒中的横坐标和银含量，碘化银含量范围内的碘化银含量范围内的至少一个最大值小于10mol％，碘化银含量范围的至少一个最大值为10mol％以上。 光热照相材料在曝光前储存期间雾度低，雾度增加小，灵敏度波动小。
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83.发明授权公开(公告)号：US06544718B2
公开(公告)日：2003-04-08
申请号：US10015686
申请日：2001-12-17
申请人： Takahiro Goto
发明人： Takahiro Goto
IPC分类号： G03F706
CPC分类号： G03C1/7614 , G03C1/035 , G03C1/061 , G03C5/30 , G03C5/31 , G03C2001/03564 , G03C2001/108 , G03C2001/7628 , G03C2005/3007 , G03C2200/34 , G03C2200/44
摘要： A silver halide photographic material comrises a support having first and second opposing surfaces, at least one light-sensitive emulsion layer that is provided on the first surface side, and a hydrophilic colloid layer that is provided on the second surface side, wherein the hydrophilic colloid layer comprises at least one compound represented by general formula (I) or general formula (II) below: wherein X denotes a C1 to C6 divalent organic residue, R denotes a carboxylic acid group, a carboxylate salt group, a carboxylate ester group, or a carboxylic amide group, m is 2 or 3, and n is 0 or 1. Also disclosed is a method for continuously processing the photographic material, wherein the amount of developing solution that is replenished during development is 200 ml or less per m2 of the photographic material.
摘要翻译： 卤化银照相材料包含具有第一和第二相对表面的支撑体，设置在第一表面侧的至少一个感光乳剂层和设置在第二表面侧的亲水胶体层，其中亲水胶体 层包含至少一种由通式（I）或通式（II）表示的化合物：其中X表示C1至C6二价有机残基，R表示羧酸基，羧酸盐基，羧酸酯基或 羧酸酰胺基，m为2或3，n为0或1.还公开了一种用于连续处理照相材料的方法，其中在显影过程中补充的显影液的量为每平方米200毫升或更少 照相材料。
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公开(公告)号：US06270940B1
公开(公告)日：2001-08-07
申请号：US09075212
申请日：1998-05-11
申请人： Takahiro Goto
发明人： Takahiro Goto
IPC分类号： B41M526
摘要： A laser ablative recording material having on a support a coloring agent layer containing a fluorine-containing surfactant, in which the fluorine-containing surfactant is a copolymer made of: (Condition I) either or both of acrylate having a fluoroaliphatic group and methacrylate having a fluoroaliphatic group (the fluoroaliphatic group herein includes 3 to 20 carbon atoms and fluorine atoms of 40% or more by weight where a half or above of atoms bonded to three carbon atoms constituting terminal portions are fluorine atoms.); and (Condition II) either or both of poly(oxyalkylene) acrylate and poly(oxyalkylene) methacrylate, wherein monomer units according to Condition I are 20 to 80 percent by weight of the copolymer is disclosed. This laser ablative recording material has features of a uniform surface state and a uniform film thickness profile, a small Dmin of the laser exposure portion, and smaller deviations in a maximum density.
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公开(公告)号：US5484690A
公开(公告)日：1996-01-16
申请号：US259127
申请日：1994-06-13
申请人： Takahiro Goto
发明人： Takahiro Goto
CPC分类号： G03C1/09 , G03C1/10 , G03C1/42 , G03C1/035 , Y10S430/164
摘要： A silver halide photographic material is disclosed, comprising a support having thereon one or more hydrophilic colloid layers, at least one of the hydrophilic colloid layers being a silver halide emulsion layer comprising silver halide grains with a silver chloride content of at least 90 mol %, wherein at least one hydrophilic colloid layer contains at least one compound selected from the compounds represented by formulae (I), (II) and (III); and at least one compound selected from the compounds represented by formulae (A), (B) and (C): ##STR1## wherein the substituents are as defined in the claims. The silver halide photographic material can be handled in an environment which can essentially be referred to as bright room.
摘要翻译： 公开了一种卤化银照相材料，其包括其上具有一个或多个亲水胶体层的载体，所述亲水胶体层中的至少一个为卤化银乳剂层，所述卤化银乳剂层包含氯化银粒度至少为90摩尔％的卤化银颗粒， 其中至少一个亲水胶体层含有至少一种选自式（I），（II）和（III）表示的化合物的化合物; （A），（B）和（C）表示的化合物中的至少一种化合物：（I）图像（II）ZSO2SM（A） （C）其中取代基如权利要求中所定义。 卤化银照相材料可以在基本上被称为光亮室的环境中处理。
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公开(公告)号：US5298381A
公开(公告)日：1994-03-29
申请号：US846069
申请日：1992-03-05
申请人： Nobuaki Inoue , Takahiro Goto
发明人： Nobuaki Inoue , Takahiro Goto
CPC分类号： G03C1/832 , G03C1/48515 , G03C1/48523 , Y10S430/162
摘要： A direct positive type silver halide photographic light-sensitive material is disclosed, having improved safelight stability and which is capable of providing an image having excellent photographic properties. The light-sensitive material comprises a support having thereon at least one pre-fogged light-sensitive silver halide emulsion layer and at least one light-insensitive hydrophilic colloid layer provided farther from the support than the light-sensitive silver halide emulsion layer. The light-insensitive hydrophilic colloid layer contains a dye dispersed therein in the form of microcrystalline particles.
摘要翻译： 公开了直接正型卤化银照相感光材料，其具有改进的安全灯稳定性，并且能够提供具有优异照相特性的图像。 感光材料包括其上具有至少一个预雾化感光卤化银乳剂层的支撑体和比感光卤化银乳剂层更远离支撑体的至少一个光不敏感亲水胶体层。 光不敏感的亲水胶体层含有以微晶颗粒的形式分散在其中的染料。
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公开(公告)号：US5283169A
公开(公告)日：1994-02-01
申请号：US803432
申请日：1991-12-06
申请人： Takahiro Goto
发明人： Takahiro Goto
CPC分类号： G03C1/09 , G03C1/08 , G03C1/10 , G03C1/34 , G03C1/36 , G03C2001/093 , G03C2001/094 , G03C2200/59
摘要： A silver halide photographic material is disclosed, comprising a support having thereon at least one silver halide emulsion layer and the other hydrophilic colloid layer, wherein the emulsion layer comprises a silver halide emulsion containing a compound having a nitrosyl ligand or a thionitrosyl ligand per mol of silver and a transition metal selected from the group consisting of the elements belonging to Groups V to X of the periodic table in an amount of 1.times.10.sup.-6 mol or more per mol of silver, and at least one of the silver halide emulsion layer and the other hydrophilic colloid layer contains at least one compound represented by formula (I), (II), (III), (IV) or (V). ##STR1## wherein each of R.sup.1, R.sup.2, R.sup.3 and R.sup.4, which may be the same or different, represents a hydrogen atom, an alkyl group, an aryl group, an amino group, a hydroxyl group, an alkoxy group, an alkylthio group, a carbamoyl group, a halogen atom, a cyano group, a carboxyl group, an alkoxycarbonyl group or a heterocyclic group, and R.sup.1 and R.sup.2 or R.sup.2 and R.sup.3 may combine together to form a five-membered or six-membered ring, provided that at least one of R.sup.1 and R.sup.3 represents a hydroxyl group and the total number of carbon atoms of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 is at least 2; Z represents an alkyl group having 1 to 18 carbon atoms, an aryl group having 6 to 18 carbon atoms or a heterocyclic group; Y represents the atoms necessary to form an aromatic ring having 6 to 18 carbon atoms or a heterocyclic ring; M represents a metal atom or an organic cation; and n is an integer of 2 to 10.
摘要翻译： 公开了一种卤化银照相材料，其包括其上具有至少一个卤化银乳剂层和另一亲水胶体层的载体，其中乳剂层包含卤化银乳剂，其含有每摩尔具有亚硝酰基配体或亚硫酰基配体的化合物 银和选自元素周期表第V至Ⅹ组元素的过渡金属，其量为每摩尔银1×10 -6摩尔或更多，卤化银乳剂层中的至少一种 并且另一个亲水胶体层含有至少一种由式（I），（II），（III），（IV）或（V）表示的化合物。 （*化学结构*）（I）（*化学结构*）（II）Z-SO2-SM（III）（*化学结构*）（IV）（*化学结构*）（V） R 3和R 4可以相同或不同，表示氢原子，烷基，芳基，氨基，羟基，烷氧基，烷硫基，氨基甲酰基，卤素原子， 氰基，羧基，烷氧基羰基或杂环基，并且R 1和R 2或R 2和R 3可以结合在一起形成五元或六元环，条件是R 1和R 3中的至少一个表示 羟基和R1，R2，R3和R4的碳原子总数至少为2; Z表示碳原子数1〜18的烷基，碳原子数6〜18的芳基或杂环基。 Y表示形成具有6至18个碳原子的芳环或杂环所必需的原子; M表示金属原子或有机阳离子; n为2〜10的整数。
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公开(公告)号：US5281513A
公开(公告)日：1994-01-25
申请号：US964057
申请日：1992-10-21
申请人： Takahiro Goto , Nobuaki Inoue
发明人： Takahiro Goto , Nobuaki Inoue
CPC分类号： G03C1/7614 , G03C1/832
摘要： A silver halide photographic material is disclosed, comprising a support having on one side thereof (1) at least one light-sensitive silver halide emulsion layer and (2) at least one light-insensitive hydrophilic colloid layer containing a dye dispersed in the form of fine solid particles in which the light-sensitive silver halide emulsion layer is located between the support and the light-insensitive layer; and having on the other side thereof at least one light-insensitive backing layer, wherein the backing layer has a absorbance at 320 to 400 nm of 0.50 to 0.90.
摘要翻译： 公开了一种卤化银照相材料，其包括在其一侧上具有至少一种感光卤化银乳剂层的支撑体，和（2）至少一种不透明的光敏亲水胶体层，其含有以 感光卤化银乳剂层位于载体和不透光层之间的细固体颗粒; 并且在另一侧上具有至少一个不透光的背衬层，其中所述背衬层在320至400nm处的吸光度为0.50至0.90。
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公开(公告)号：US4426233A
公开(公告)日：1984-01-17
申请号：US366319
申请日：1982-04-07
申请人： Nobuyuki Manabe , Takahiro Goto
发明人： Nobuyuki Manabe , Takahiro Goto
CPC分类号： B08B9/0933
摘要： The sludge collecting in a floating roof type oil storage tank is disposed of by inserting a compressed liquid spurting device in a straightened state into the tank through an orifice in the floating roof, feeding compressed liquid to the spurting device, causing the spurting nozzle of the device to be swung about the device proper and, at the same time, releasing the compressed liquid against the sludge inside the tank thereby causing the sludge to be disintegrated and fludized by the force of the compressed liquid, and allowing the fludized sludge to be drawn into a reservoir whose interior is under negative pressure.
摘要翻译： 通过将压缩液体喷射装置通过浮动屋顶中的孔插入到罐中，将压缩液体喷射到喷射装置中，将压缩液体喷射到喷射装置中 围绕装置摆动的装置，同时将压缩液体释放到罐内的污泥上，从而使污泥由于压缩液体的力而被分解和溶解，并且允许抽出的污泥被抽出 进入内部处于负压下的水库。
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