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1. 发明授权

US5834156A Method for processing photosensitive material and apparatus therefor 失效
标题翻译：用于处理感光材料的方法及其设备
公开(公告)号：US5834156A
公开(公告)日：1998-11-10
申请号：US874538
申请日：1997-06-13
申请人： Jun Urasaki , Toshiyuki Morito , Masahiko Saikawa , Yoshikazu Takano , Eiji Kanada
发明人： Jun Urasaki , Toshiyuki Morito , Masahiko Saikawa , Yoshikazu Takano , Eiji Kanada
IPC分类号： G03F7/07 , G03F7/30 , G03C8/32 , G03C5/29 , G03D3/40
CPC分类号： G03F7/07 , G03F7/3042 , Y10S430/164
摘要： A method for processing a photosensitive material characterized in that an exposed photosensitive material is subjected to dip coating with a processing solution, according to which there are no problems encountered in plate making by the conventional dip developing method and coating developing method, rapid processing can be attained, maintenance is easy, less waste processing solution is produced, and lithographic printing plates on which uniform print images can be formed from the top end portion thereof by silver complex diffusion transfer process, and an apparatus used for the processing.
摘要翻译：一种用于处理感光材料的方法，其特征在于曝光的感光材料用处理溶液进行浸涂，根据该方法，通过常规浸渍显影方法和涂布显影方法在制版中没有遇到任何问题，快速加工可以获得，维护容易，生产较少的废物处理溶液，以及通过银络合物扩散转移工艺从其顶端形成均匀的印刷图像的平版印刷版，以及用于处理的装置。

2. 发明授权

US5427889A Lithographic printing plate with pitted aluminum support 失效
标题翻译：平版印刷版，带有铝合金支架
公开(公告)号：US5427889A
公开(公告)日：1995-06-27
申请号：US289374
申请日：1994-08-12
申请人： Masahiko Saikawa , Akira Kaneko , Keisuke Iguchi , Akio Yoshida , Yutaka Araki , Takenobu Yoshiki
发明人： Masahiko Saikawa , Akira Kaneko , Keisuke Iguchi , Akio Yoshida , Yutaka Araki , Takenobu Yoshiki
IPC分类号： B41N1/08 , G03F7/07 , G03C8/28 , G03C8/42
CPC分类号： G03F7/07 , B41N1/083
摘要： The present invention provides a lithographic printing plate material which comprises a grained and anodized aluminum support and a silver halide emulsion layer between which physical development nuclei are provided wherein said aluminum support have 500 or more pits having a diameter of 0.03-0.30 .mu.m and an average diameter of 0.05-0.20 .mu.m per 100 .mu.m.sup.2.
摘要翻译：本发明提供了一种平版印刷版材料，其包括粒状和阳极氧化的铝载体和卤化银乳剂层，在其间提供物理显影核，其中所述铝载体具有500个或更多个直径为0.03-0.30μm的凹坑，平均直径为0.05-0.20亩/ 100亩。

3. 发明授权

US4784933A Method for making lithographic printing plate using light wavelengths over 700 .mu.m 失效
标题翻译：使用700μm以上的光波长制作平版印刷版的方法
公开(公告)号：US4784933A
公开(公告)日：1988-11-15
申请号：US929477
申请日：1986-11-12
申请人： Eiji Kanada , Yasuo Tsubai , Akira Tanaka , Toshiro Kondo , Yoshikazu Takaya , Masahiko Saikawa , Hiroshi Nishinoiri
发明人： Eiji Kanada , Yasuo Tsubai , Akira Tanaka , Toshiro Kondo , Yoshikazu Takaya , Masahiko Saikawa , Hiroshi Nishinoiri
IPC分类号： G03F7/07 , G03C5/54 , G03F7/06
CPC分类号： G03F7/07 , Y10S430/145
摘要： Lithographic printing plates which have such a high sensitivity as permitting use of semiconductor laser beam of low output, a high resolving power and a high printing endurance and are free from occurrence of scumming are made by a method which comprises imagewise exposing a light sensitive material which comprises a support and at least a silver halide emulsion layer and a surface physical development nuclei layer provided on the support, said emulsion layer comprising silver halide grains which contain at least silver bromide and containing at least one sensitizing dye having a maximum spectral sensitivity in the region of longer than 700 .mu.m and then developing the exposed light sensitive material with a silver complex diffusion transfer developer containing at least a thiocyanate. Further improvement can be obtained by providing an antihalation means to keep the reflectance of a light of longer than 700 .mu.m at 13-40%.
摘要翻译：通过包括成像曝光感光材料的方法，制作具有如下允许使用低输出的半导体激光束，高分辨能力和高印刷耐久性并且不产生浮渣的高灵敏度的平版印刷版，包括载体和至少一个卤化银乳剂层和设置在载体上的表面物理显影核层，所述乳剂层包含卤化银颗粒，其至少包含溴化银并且含有至少一种具有最大光谱灵敏度的敏化染料长度超过700μm的区域，然后用含有至少硫氰酸盐的银络合物扩散转移显影剂显影曝光的感光材料。可以通过提供防晕装置来保持长于700μm的光的反射率为13-40％可以获得进一步的改进。

4. 发明授权

US4873170A Method for making lithographic printing plate 失效
标题翻译：平版印刷版制作方法
公开(公告)号：US4873170A
公开(公告)日：1989-10-10
申请号：US082318
申请日：1987-08-06
申请人： Hiroshi Nishinoiri , Masahiko Saikawa , Yoshikazu Takaya , Euji Kanada
发明人： Hiroshi Nishinoiri , Masahiko Saikawa , Yoshikazu Takaya , Euji Kanada
IPC分类号： G03C8/06 , G03F7/07
CPC分类号： G03F7/07 , G03C8/06 , Y10S430/145
摘要： There is provided a method for making a lithographic printing plate having high sensitivity, resolving power and printing endurance and free from scumming utilizing silver complex diffusion transfer process which comprises subjecting to scanning exposure of high-intensity short-time a light sensitive material comprising a support and, provided thereon, at least a silver halide emulsion layer and a physical development nuclei layer as a surface layer and then developing it with a silver complex diffusion transfer developer, the improvement which comprises subjecting the light sensitive material to imagewise exposure with scanning light of at least 700 nm, said emulsion layer containing silver halide grains mainly composed of silver chloride and a sensitizing dye having a sensitivity maximum in the long wavelength region of at least 700 nm in an amount of 3.times.10.sup.-5 -3.times.10.sup.-4 mol for 1 mol of silver halide and an antihalation means being provided below said emulsion layer to provide a reflectance of 13-40% for the scanning exposure light of at least 700 nm.
摘要翻译：提供了一种使用具有高灵敏度，分辨能力和耐印刷性并且不含浮渣的平版印刷版的方法，其使用银络合物扩散转移方法，其包括对高强度短时间的感光材料进行扫描曝光，所述光敏材料包括载体并且在其上提供至少一个作为表面层的卤化银乳剂层和物理显影核层，然后用银络合物扩散转移显影剂显影，其改进包括使光敏材料对扫描光进行成像曝光至少700nm，所述乳剂层含有主要由氯化银组成的卤化银颗粒和在至少700nm的长波长范围内的灵敏度最大值为1×10-5-3×10-4mol的敏化染料的卤化银，并且在所述乳剂层下方提供防晕装置以提供反射镜 ce为至少700nm的扫描曝光光，为13-40％。

5. 发明授权

US06869743B1 Method of processing light-sensitive material 失效
标题翻译：感光材料的加工方法
公开(公告)号：US06869743B1
公开(公告)日：2005-03-22
申请号：US09712182
申请日：2000-11-15
申请人： Shigeyoshi Suzuki , Yasuo Tsubai , Sadao Kuriu , Toshihito Maruyama , Kenji Hirata , Masato Asano , Masahiko Saikawa , Akira Furukawa
发明人： Shigeyoshi Suzuki , Yasuo Tsubai , Sadao Kuriu , Toshihito Maruyama , Kenji Hirata , Masato Asano , Masahiko Saikawa , Akira Furukawa
IPC分类号： G03F7/34 , G03C8/50
CPC分类号： G03F7/346
摘要： There is disclosed a method of processing a light-sensitive material which comprises exposing a light-sensitive material having at least one light-sensitive layer on a support, and subjecting to development by a dipping system or a coating system, and then, peeling at least the light-sensitive layer off by bringing a peeling material into close contact with the light-sensitive material, wherein the peeling material is a material having a liquid-absorbing rate in which a liquid-absorption amount within 0.1 second after getting in contact with a liquid is 60% or more based on a liquid-absorption amount within 0.2 second after the same.
摘要翻译：公开了一种处理感光材料的方法，其包括在支撑体上曝光具有至少一个感光层的感光材料，并通过浸渍系统或涂布体系进行显影，然后在通过使剥离材料与感光材料紧密接触来最小化感光层，其中剥离材料是具有吸液速率的材料，其中在与基于相同后的0.2秒内的液体吸收量，液体为60％以上。

6. 发明授权

US4824760A Lithographic printing plate with benzotriazoles improved in printing endurance 失效
标题翻译：具有苯并三唑的平版印刷版印刷耐久性提高
公开(公告)号：US4824760A
公开(公告)日：1989-04-25
申请号：US035368
申请日：1987-04-07
申请人： Kazuyoshi Yamamoto , Masahiko Saikawa , Eiji Kanada
发明人： Kazuyoshi Yamamoto , Masahiko Saikawa , Eiji Kanada
IPC分类号： G03F7/07 , G03F7/06 , G03C5/54
CPC分类号： G03F7/063
摘要： A lithographic printing plate made by silver complex diffusion transfer process from a lithographic printing plate material which contains a compound represented by the general formula [I] in photographic constituting layer is markedly improved in its printing endurance: ##STR1## wherein M represents hydrogen, an alkali metal or ammonium ion and R.sup.1 -R.sup.4 each represents hydrogen atom, alkyl group, alkenyl group, aralkyl group, aryl group, halogen atom, alkoxy group, hydroxyl group, amino group, carboxyl group, sulfone group, alkoxycarbonyl group, acylamide group or sulfonamide group and two of R.sup.1 -R.sup.4 may jointly form a ring.
摘要翻译：由平版印刷版材料通过银复合扩散转印工艺制成的平版印刷版在其印刷耐久性方面显着地提高了印刷耐久性：其中M表示氢，碱金属或铵离子和R 1 -R 4各自表示氢原子，烷基，烯基，芳烷基，芳基，卤素原子，烷氧基，羟基，氨基，羧基，砜基，烷氧基羰基，酰基酰胺基或磺酰胺基团和两个R 1 -R 4可以共同形成环。

7. 发明授权

US4621041A Lithographic printing plate 失效
标题翻译：平版印刷版
公开(公告)号：US4621041A
公开(公告)日：1986-11-04
申请号：US629971
申请日：1984-07-11
申请人： Masahiko Saikawa , Eiji Kanada , Kazunaka Endo
发明人： Masahiko Saikawa , Eiji Kanada , Kazunaka Endo
IPC分类号： G03F7/06 , G03F7/07 , G03C5/54 , G03C1/02 , G03C1/06 , G03F7/02
CPC分类号： G03F7/07 , G03F7/06
摘要： Disclosed is a method for plate-making which comprises imagewise exposing by scanning type flash exposure a lithographic printing plate comprising a support and at least a silver halide emulsion layer containing at least 70 mol % of silver chloride and prepared with addition of a water soluble iridium compound during emulsification or physical ripening of silver halide and a water soluble gold compound at any time before coating of the emulsion and thereafter subjecting the exposed emulsion to diffusion transfer development.
摘要翻译：公开了一种制版方法，其包括通过扫描型闪光曝光的平版印刷版，其包含载体和至少含有至少70mol％氯化银的卤化银乳剂层，并通过加入水溶性铱在涂布乳液之前的任何时间，在卤化银和水溶性金化合物的乳化或物理熟化期间，化合物，然后使暴露的乳液经受扩散转移显影。

8. 发明授权

US4501811A Process for making lithographic printing plates 失效
标题翻译：平版印刷版制作工艺
公开(公告)号：US4501811A
公开(公告)日：1985-02-26
申请号：US541656
申请日：1983-10-13
申请人： Masahiko Saikawa , Eiji Kanada , Akira Tanaka , Kazunaka Endo
发明人： Masahiko Saikawa , Eiji Kanada , Akira Tanaka , Kazunaka Endo
IPC分类号： G03F7/07 , G03C5/54 , G03C1/19
CPC分类号： G03F7/07 , Y10S430/146
摘要： Disclosed is a process for making a lithographic printing plate by utilizing the silver complex diffusion transfer process and using a neon-helium laser or an LED which comprises imagewise exposing to the radiation a photosensitive element including an emulsion layer which is spectrally sensitized with an anion- or betaine-type meso-substituted trimethine cyanine dye having at least one .beta.-naphthothiazole nucleus and developing the element by the silver complex diffusion transfer process.
摘要翻译：公开了一种通过利用银络合物扩散转移方法和使用氖氖激光器或LED的方法来制造平版印刷版的方法，所述氖激光器或LED包括成像地暴露于辐射的光敏元件，所述光敏元件包括用阴离子交换树脂进行光谱增感的乳剂层，或具有至少一个β-萘噻唑核的甜菜碱型内消旋取代的三甲基菁花青素染料，并通过银络合物扩散转移过程显影该元件。

9. 发明授权

US5398092A Method and apparatus for developing lithographic offset printing plate 失效
标题翻译：用于显影平版印刷版的方法和装置
公开(公告)号：US5398092A
公开(公告)日：1995-03-14
申请号：US86848
申请日：1993-07-07
申请人： Yoshiyuki Tanno , Masakazu Ando , Hidemi Hanada , Masahiko Saikawa
发明人： Yoshiyuki Tanno , Masakazu Ando , Hidemi Hanada , Masahiko Saikawa
IPC分类号： G03F7/30 , G03D5/00
CPC分类号： G03F7/3042
摘要： A developing apparatus for a lithographic offset printing plate, including: a developer applying device including a pair of rod-shape members which are not rotated; and a developer supply device disposed above said developer applying means and a method adapted to the apparatus and including a step of supplying a developer to either of said rod-shape members that face the surface of said lithographic offset printing plate on which a silver halide emulsion layer has been formed by application.
摘要翻译：一种用于平版印刷版印刷版的显影装置，包括：显影剂施加装置，包括一对不旋转的杆状构件; 以及设置在所述显影剂施加装置上方的显影剂供给装置和适于该装置的方法，并且包括将显影剂供应到面向所述平版印刷版的表面的任一个所述棒状构件的步骤，在所述平版印刷版的表面上涂覆有卤化银乳剂层已经通过应用形成。

10. 发明授权

US4770961A Light sensitive materials for lithographic printing plates 失效
标题翻译：平版印刷版光敏材料
公开(公告)号：US4770961A
公开(公告)日：1988-09-13
申请号：US925103
申请日：1986-10-30
申请人： Akira Tanaka , Eiji Kanada , Yoshikazu Takaya , Masahiko Saikawa , Hidetoshi Miura
发明人： Akira Tanaka , Eiji Kanada , Yoshikazu Takaya , Masahiko Saikawa , Hidetoshi Miura
IPC分类号： G03C1/20 , G03C1/26 , G03F7/07 , G03C5/54 , G03C1/485
CPC分类号： G03C1/20 , G03C1/26 , G03F7/07 , Y10S430/145
摘要： Disclosed is a light sensitive material for lithographic printing plate which comprises a support and at least a silver halide emulsion layer and a surface physical development nuclei layer provided on said support wherein said silver halide emulsion layer contains at least one of the sensitizing dyes represented by the following general formulas (I), (II), (III), (IV) and (V):General formula (I) ##STR1## General formula (II) ##STR2## General formula (III) ##STR3## General formula (IV) ##STR4##
摘要翻译：公开了一种用于平版印刷版的感光材料，其包括载体和至少一个卤化银乳剂层和在所述载体上提供的表面物理显影核层，其中所述卤化银乳剂层含有至少一种由通式（I），（II），（III），（IV）和（V））通式（I）通式（I）通式（II）（三）通用公式（四）（IV）（V）

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