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31. 发明授权

US6013412A Negative type image recording material 失效
标题翻译：负型图像记录材料
公开(公告)号：US6013412A
公开(公告)日：2000-01-11
申请号：US30424
申请日：1998-02-25
申请人： Keitaro Aoshima
发明人： Keitaro Aoshima
IPC分类号： G03F7/004 , B41C1/055 , B41C1/10 , B41M5/36 , B41N1/14 , G03F3/10 , G03F7/00 , G03F7/035 , G03F7/038 , H01L21/027 , G03C1/492
CPC分类号： B41C1/1008 , B41M5/368 , G03F7/038 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , B41C2210/266 , G03F3/10 , G03F7/0045 , Y10S430/128
摘要： The present invention provides a negative type image recording material comprising a polyurethane resin having a carboxyl group, a compound cross-linkable by an acid, and a compound generating an acid due to the application of heat or light.Accordingly, a negative type image recording material can be provided which has excellent crosslinking properties with a crosslinking agent, and consequently, excellent layer strength and good printing durability, and which enables a direct plate making from digital data.
摘要翻译：本发明提供一种负型图像记录材料，其包含具有羧基的聚氨酯树脂，可与酸交联的化合物和由于加热或加热而产生酸的化合物。因此，可以提供与交联剂具有优异的交联性能的负型图像记录材料，因此具有优异的层强度和良好的印刷耐久性，并且能够从数字数据直接制版。

32. 发明授权

US5141838A Photosensitive composition 失效
标题翻译：光敏组合物
公开(公告)号：US5141838A
公开(公告)日：1992-08-25
申请号：US315112
申请日：1989-02-24
申请人： Keitaro Aoshima , Akira Nagashima
发明人： Keitaro Aoshima , Akira Nagashima
IPC分类号： G03F7/023 , G03F7/039
CPC分类号： G03F7/0233 , Y10S430/107
摘要： A photosensitive composition is described, wherein it comprises a high-molecular compound having sulfonamide group to be insoluble in water, but soluble in an aqueous alkaline solution and a positive working photosensitive compound. The photosensitive composition is excellent in coatability and in developability when the composition is used for photosensitive lithographic printing plates.

33. 发明授权

US07226715B2 Image recording material 失效
标题翻译：图像记录材料
公开(公告)号：US07226715B2
公开(公告)日：2007-06-05
申请号：US10331655
申请日：2002-12-31
申请人： Keitaro Aoshima
发明人： Keitaro Aoshima
IPC分类号： G03F7/037
CPC分类号： G03F7/035 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , G03F7/033 , G03F7/037 , G03F7/038 , G03F7/0384 , G03F7/0387 , G03F7/0388
摘要： The invention provides a negative image recording material comprising: a support and an image recording layer disposed on the support, the image recording layer comprising an amide-acid compound containing a carboxyl group and an amide group expressed by the following General Formula (1): wherein L11 represents a hydrogen atom or a hydrocarbon group having 30 or fewer carbon atoms which may have a substituent; and wherein the amide-acid compound is insolubilized by a thermal ring-closure reaction between the carboxyl group and the amide group. The invention further provides a negative image recording material comprising a support, an image recording layer disposed on the support, the image recording layer containing a polymerization initiator and a polymerizable compound, and an overcoat layer disposed on the image recording layer, the overcoat layer containing the amide-acid compound expressed by the General Formula (1).
摘要翻译：本发明提供一种负型图像记录材料，包括：载体和设置在载体上的图像记录层，所述图像记录层包含由以下通式（1）表示的含羧基和酰胺基的酰胺酸化合物：其中L 11表示氢原子或具有30个或更少碳原子的可以具有取代基的烃基; 并且其中酰胺酸化合物通过羧基和酰胺基之间的热封闭反应而不溶解。本发明还提供一种负型图像记录材料，其包括载体，设置在载体上的图像记录层，含有聚合引发剂的图像记录层和可聚合化合物，以及设置在图像记录层上的外涂层，由通式（1）表示的酰胺酸化合物。

34. 发明授权

US07182450B2 Ink composition and inkjet recording method 失效
标题翻译：油墨成分和喷墨记录方法
公开(公告)号：US07182450B2
公开(公告)日：2007-02-27
申请号：US10932195
申请日：2004-09-02
申请人： Keitaro Aoshima
发明人： Keitaro Aoshima
IPC分类号： B41J2/17 , B41J2/41
CPC分类号： C09D11/36
摘要： In electrostatic inkjet recording in which an ink droplet is ejected by acting electrostatic force on ink that contains colorant particles, the electric conductivity of the colorant particles in the ink is saturated. Thus, variations in ink dot diameter caused by the ejection delay and a decrease in frequency responsivity are avoided, so that high-quality image recording with good frequency responsivity can be realized.
摘要翻译：在静电喷墨记录中，通过对包含着色剂颗粒的油墨进行静电力喷射墨滴，墨中的着色剂颗粒的导电性饱和。因此，避免了由喷射延迟引起的墨点直径的变化和频率响应性的降低，从而可以实现具有良好的频率响应性的高质量图像记录。

35. 发明申请

US20060116441A1 Process for producing ink composition 审中-公开
标题翻译：油墨组合物的制造方法
公开(公告)号：US20060116441A1
公开(公告)日：2006-06-01
申请号：US11285295
申请日：2005-11-23
申请人： Keitaro Aoshima , Yutaka Sakasai
发明人： Keitaro Aoshima , Yutaka Sakasai
IPC分类号： C03C17/00
CPC分类号： C09D11/30 , C09D7/80 , C09D11/36
摘要： A process for producing an ink composition containing a dispersing medium and particles containing a colorant and a polymer, the process comprising: wet dispersing the colorant and the polymer in the dispersing medium at a temperature of lower than 10° C.
摘要翻译：一种制备含有分散介质的油墨组合物和含有着色剂和聚合物的颗粒的方法，该方法包括：在低于10℃的温度下将着色剂和聚合物湿分散在分散介质中。

36. 发明申请

US20050187103A1 Image recording material 有权
公开(公告)号：US20050187103A1
公开(公告)日：2005-08-25
申请号：US11067698
申请日：2005-03-01
申请人： Kazuhiro Fujimaki , Tadahiro Sorori , Keitaro Aoshima
发明人： Kazuhiro Fujimaki , Tadahiro Sorori , Keitaro Aoshima
IPC分类号： B41C1/10 , B41M5/36 , B41M5/20
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/266 , Y10S430/145 , Y10S430/146 , Y10S430/165
摘要： A heat mode type negative image recording material is provided which comprises (A) a polymer compound that is insoluble in water but is soluble in an alkali aqueous solution and has at least one of groups represented by general formulae (1) to (3) on a side chain; (B) a photothermal conversion agent; and (C) an onium salt compound forming radicals by heat mode exposure with light that is capable of being absorbed by said photothermal conversion agent (B), said heat mode type negative image recording material being capable of recording an image by heat mode exposure. The general formulae are defined in the specification.

37. 发明申请

US20050041067A1 Ink jet recording method 有权
标题翻译：喷墨记录方法
公开(公告)号：US20050041067A1
公开(公告)日：2005-02-24
申请号：US10921893
申请日：2004-08-20
申请人： Keitaro Aoshima
发明人： Keitaro Aoshima
IPC分类号： B41J2/06 , B41J2/175
CPC分类号： B41J2/17556 , B41J2/06
摘要： When a drive frequency for an electrode used to cause an electrostatic force to act on an ink composition is assigned A, and a division frequency for a thread is assigned B, a relationship of A≧5 kHz and B/A≧5 is met, and a division frequency for the thread is reduced for a time period required to apply a pulse voltage to the electrode in order to eject the ink composition. As a result, it is possible to provide an electrostatic ink jet recording method with which excellent gradation controllability and controllability for dot diameters in a shadow area can be realized.
摘要翻译：当分配用于使静电力作用于墨水组合物的电极的驱动频率为A时，分配线程的分频为B，A> = 5kHz和B / A> = 5的关系为并且线程的分频率在向电极施加脉冲电压所需的时间段中被减少以便喷射墨水组合物。结果，可以提供静电喷墨记录方法，其可以实现阴影区域中的点直径的优异的灰度控制性和可控性。

38. 发明授权

US06740468B2 Planographic printing plate and method of producing the same 有权
标题翻译：普通印版及其制造方法
公开(公告)号：US06740468B2
公开(公告)日：2004-05-25
申请号：US09904511
申请日：2001-07-16
申请人： Keitaro Aoshima
发明人： Keitaro Aoshima
IPC分类号： G03F7004
CPC分类号： B41C1/1008 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262
摘要： A negative planographic printing plate comprising a substrate carrying thereon a recording layer which contains a polymerizable compound and an infrared absorbing agent, and in which a polymerization reaction caused the action of light or heat decreases solubility in an alkali developer, wherein the optical density of said recording layer is from 0.4 to 2.0, and the film hardness of the upper part of said recording layer after reduction in solubility in an alkali developer due to the action of light or heat is higher than the average film hardness of the whole recording layer, and a preferable method of producing the same.
摘要翻译：一种负型平版印刷版，其包含承载有包含可聚合化合物和红外线吸收剂的记录层的基材，并且其中聚合反应引起光或热的作用降低了在碱性显影剂中的溶解度，其中所述记录层为0.4〜2.0，并且由于光或热的作用而在碱性显影剂中溶解度降低后所述记录层上部的膜硬度高于整个记录层的平均膜硬度，并且优选的制造方法。

39. 发明授权

US06716566B2 Negative planographic printing plate 有权
标题翻译：负平版印刷版
公开(公告)号：US06716566B2
公开(公告)日：2004-04-06
申请号：US09895401
申请日：2001-07-02
申请人： Keitaro Aoshima
发明人： Keitaro Aoshima
IPC分类号： G03F7075
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , G03F7/322 , Y10S430/113 , Y10S430/115 , Y10S430/117 , Y10S430/122 , Y10S430/126 , Y10S430/128 , Y10S430/145 , Y10S430/165
摘要： There is provided a negative planographic printing plate which can be directly recorded based on digital data from computers and the like, excellent in storage stability, shows no reduction in sensitivity with the lapse of time, and has excellent face flatness. It comprises a substrate having disposed thereon a photosensitive layer which is obtained by applying a photosensitive layer application solution containing an infrared absorber, a compound which generates a radical or acid due to heat, a polymerizable compound or a crosslinking compound, and a silicon-based surfactant such as a siloxane/oxyethylene copolymer and the like, onto the substrate and drying the solution, and which is hardened by exposure to an infrared laser ray.
摘要翻译：提供了可以基于计算机等的数字数据直接记录的负型平版印刷版，存储稳定性优异，随着时间的流逝不会降低灵敏度，并且具有优异的平面度。它包括一个其上设置有感光层的基片，该感光层是通过涂布含有红外线吸收剂的感光层涂布溶液，由于热而产生自由基或酸的化合物，聚合性化合物或交联化合物而得到的，表面活性剂如硅氧烷/氧化乙烯共聚物等涂覆在基材上并干燥溶液，并通过暴露于红外激光进行硬化。

40. 发明授权

US06627386B2 Image forming method 有权
公开(公告)号：US06627386B2
公开(公告)日：2003-09-30
申请号：US09740880
申请日：2000-12-21
申请人： Keitaro Aoshima
发明人： Keitaro Aoshima
IPC分类号： G03C700
CPC分类号： G03F7/322 , B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41N3/06
摘要： An image forming method for developing a negative type image forming material after image exposure by an infrared laser. The negative type image forming material is provided with a photosensitive layer, which has sensitivity to an infrared laser. The negative type image forming material is developed with a weak alkaline aqueous solution having a pH in a range from 7 to 12 and containing a carbonate and a surfactant.

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