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1. 发明授权

US4493888A 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：US4493888A
公开(公告)日：1985-01-15
申请号：US514216
申请日：1983-07-15
申请人： Katsusuke Endo , Eiichi Kato , Nobutaka Ohki , Takatoshi Ishikawa
发明人： Katsusuke Endo , Eiichi Kato , Nobutaka Ohki , Takatoshi Ishikawa
IPC分类号： G03C7/26 , C09B55/00 , G03C1/42 , G03C7/392 , G03C7/413 , G03C5/24 , G03C1/02
CPC分类号： G03C7/4136 , G03C7/39284 , Y10S430/16
摘要： A silver halide photographic light-sensitive material containing a diffusion resistant coupler, a light-sensitive silver halide and at least one organic metal complex represented by the following general formula (I) in the same layer or different layers on a support. ##STR1## wherein M represents a divalent metal atom; R.sup.1 and R.sup.2, which may be the same or different, each represents an alkyl group having from 1 to 5 carbon atoms, a hydroxyalkyl group having from 1 to 5 carbon atoms, an alkoxyalkyl group having from 2 to 10 carbon atoms or an alkylsulfonamidoalkyl group having from 2 to 10 carbon atoms, or R.sup.1 and R.sup.2 may be bonded each other to form a heterocyclic ring together with the nitrogen atom; R.sup.3, represents a hydrogen atom, an alkyl group having from 1 to 5 carbon atoms or an alkoxy group having from 1 to 5 carbon atoms; and R.sup.4 and R.sup.5, which may be the same or different, each represents a hydrogen atom, a halogen atom, a hydroxy group, an amino group, a carboxylic acid group, a sulfonic acid group, an alkoxycarbonyl group, an alkyl group or an alkoxy, or R.sup.4 and R.sup.5 may be bonded to each other to form a 5-membered or 6-membered ring.The compound represented by the general formula (I) is a precursor of a color developing agent which provides a sufficiently high color density on development and causes less desensitization and little fog or stain formation during storage of the photographic light-sensitive material containing thereof. A method of forming a color photographic image using the silver halide photographic light-sensitive material is also disclosed.
摘要翻译：一种含有扩散阻抗成色剂，感光卤化银和由以下通式（I）表示的至少一种有机金属络合物的卤化银照相感光材料，在支持体上相同层或不同层。其中M表示二价金属原子; 可以相同或不同的R 1和R 2各自表示具有1至5个碳原子的烷基，具有1至5个碳原子的羟烷基，具有2至10个碳原子的烷氧基烷基或烷基磺酰胺基烷基具有2至10个碳原子，或者R 1和R 2可以彼此键合以与氮原子一起形成杂环; R3表示氢原子，具有1至5个碳原子的烷基或具有1至5个碳原子的烷氧基; R 4和R 5可以相同或不同，分别表示氢原子，卤素原子，羟基，氨基，羧酸基，磺酸基，烷氧基羰基，烷基或烷氧基或R 4和R 5可以彼此键合以形成5元或6元环。由通式（I）表示的化合物是彩色显影剂的前体，其在显影时提供足够高的色密度，并且在含有它们的照相感光材料的储存期间引起较少的脱敏和很少的灰雾或污迹形成。还公开了使用卤化银照相感光材料形成彩色照相图像的方法。

2. 发明授权

US4473635A 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：US4473635A
公开(公告)日：1984-09-25
申请号：US495873
申请日：1983-05-18
申请人： Takatoshi Ishikawa , Katsusuke Endo , Sigeru Kuwazima , Eiichi Kato , Nobutaka Ohki
发明人： Takatoshi Ishikawa , Katsusuke Endo , Sigeru Kuwazima , Eiichi Kato , Nobutaka Ohki
IPC分类号： G03C1/42 , G03C1/43 , G03C7/26 , G03C7/30 , G03C5/24 , G03C1/02
CPC分类号： G03C1/43 , Y10S430/16
摘要： A silver halide photographic light-sensitive material containing a diffusion resistant coupler, a light-sensitive silver halide and at least one compound represented by the following general formula (I) in the same layer or different layers on a support. ##STR1## Wherein R.sub.1 and R.sub.2, which may be the same or different, each represents a hydrogen atom or an alkyl group having from 1 to 10 carbon atoms, or R.sub.1 and R.sub.2 may be bonded to each other to form a heterocyclic ring together with the nitrogen atom; R.sub.3, R.sub.4, R.sub.5 and R.sub.6, which may be the same or different, each represents a hydrogen atom, a halogen atom, a hydroxy group, an amino group, an alkoxy group, an acylamido group, a sulfonamido group, an alkylsulfonamido group or an alkyl group, or R.sub.1 and R.sub.6 or R.sub.2 and R.sub.3 may be bonded to each other to form a 5-membered or 6-membered ring; X represents HPF.sub.6 or HBF.sub.4 ; and n represents an integer from 1 to 3.The compound represented by the general formula (I) is a precursor of a color developing agent which provides a sufficiently high color density on development and causes less desensitization and little formation of fogs or stains during storage of the photographic light-sensitive material containing thereof. A method of forming a color photographic image using the silver halide photographic light-sensitive material is also disclosed.
摘要翻译：一种含有扩散阻抗成色剂，感光卤化银和至少一种由下述通式（I）表示的化合物的卤化银照相感光材料，在载体上的相同层或不同层中。（I）其中R1和R2可以相同或不同，各自表示氢原子或具有1-10个碳原子的烷基，或者R1和R2可以彼此键合形成杂环基与氮原子一起环; 可以相同或不同的R 3，R 4，R 5和R 6各自表示氢原子，卤素原子，羟基，氨基，烷氧基，酰基酰氨基，亚磺酰氨基，烷基磺酰氨基或烷基或R 1和R 6或R 2和R 3可以彼此键合形成5元或6元环; X代表HPF6或HBF4; 并且n表示1至3的整数。由通式（I）表示的化合物是彩色显影剂的前体，其在显影时提供足够高的色密度，并且在储存期间引起较少的脱敏和很少的雾或污渍形成的摄影感光材料。还公开了使用卤化银照相感光材料形成彩色照相图像的方法。

3. 发明授权

US4429035A Black and white photographic materials 失效
标题翻译：黑白摄影材料
公开(公告)号：US4429035A
公开(公告)日：1984-01-31
申请号：US504855
申请日：1983-06-20
申请人： Eiichi Kato , Nobutaka Ohki , Junkichi Ogawa
发明人： Eiichi Kato , Nobutaka Ohki , Junkichi Ogawa
IPC分类号： G03C1/00 , C07C45/54 , C07C45/56 , C07C45/63 , C07C45/67 , C07C49/825 , C07C49/83 , C07C49/84 , C07C309/42 , G03C1/06 , G03C5/29 , G03C7/34 , G03C7/16
CPC分类号： G03C7/346 , C07C309/42 , C07C45/54 , C07C45/562 , C07C45/63 , C07C45/673 , C07C49/825 , C07C49/83 , C07C49/84
摘要： A black and white photographic material is disclosed. The material contains a black image-forming coupler shown by formula (I) or (II) ##STR1## wherein R represents ##STR2## Y.sub.1 represents a group which prevents the coupler from diffusing away from the layer containing it. Examples of such groups include an aliphatic group, an aryl group, an aralkyl group, or a heterocyclic group. X.sub.1 and X.sub.2 each represents a hydrogen atom or a coupling-off group capable of being released upon oxidative coupling reaction with a developing agent. The material is capable of producing an excellent black image by development after image exposure. In the photographic material, the amount of silver can be effectively reduced and the photographic material give black images even after bleaching the black image formed.
摘要翻译：公开了一种黑白照相材料。该材料包含由式（I）或（II）表示的黑色成像成色剂，其中R表示“IMA”，Y1表示防止成色剂从包含它的图层。这些基团的实例包括脂族基，芳基，芳烷基或杂环基。 X1和X2各自表示与显影剂进行氧化偶联反应时能够释放的氢原子或偶联离去基团。该材料能够在图像曝光后通过显影产生优异的黑色图像。在照相材料中，可以有效地减少银的量，并且即使在漂白形成的黑色图像之后，照相材料也会产生黑色图像。

4. 发明授权

US07264329B2 Inkjet recording head and inkjet recording device 有权
标题翻译：喷墨记录头和喷墨记录装置
公开(公告)号：US07264329B2
公开(公告)日：2007-09-04
申请号：US10946296
申请日：2004-09-22
申请人： Eiichi Kato , Takahiro Ishizuka
发明人： Eiichi Kato , Takahiro Ishizuka
IPC分类号： B41J2/15
CPC分类号： B41J2/164 , B41J2/1606 , B41J2/162
摘要： To provide an inkjet recording head in which a high ink repelling property is kept even against the repeated use and which is excellent in film strength and abrasion resistance and is excellent with respect to printing quality of the resulting image, the inkjet recording head includes a nozzle having: a hole for discharging a recording liquid including an ink; and a portion capable of repelling the ink at the periphery of the hole, wherein the portion includes a cured film formed from a composition having a block copolymer, and the block copolymer includes: a block polymer having a fluorine-containing polymer; and a block polymer having a repeating unit having a siloxane structure.
摘要翻译：为了提供一种喷墨记录头，其中即使不重复使用也能保持高的斥墨性，并且膜强度和耐磨性优异，并且在所得图像的打印质量方面优异，喷墨记录头包括喷嘴具有：用于排出包括油墨的记录液体的孔; 以及能够在孔周边排斥墨水的部分，其中所述部分包括由具有嵌段共聚物的组合物形成的固化膜，并且所述嵌段共聚物包括：具有含氟聚合物的嵌段聚合物; 和具有具有硅氧烷结构的重复单元的嵌段聚合物。

5. 发明申请

US20070146887A1 Antireflection film, polarizing plate, method for producing them, liquid cryatal display element, liquid crystal display device, and image display device 有权
标题翻译：防反射膜，偏振片，它们的制造方法，液体低温显示元件，液晶显示装置和图像显示装置
公开(公告)号：US20070146887A1
公开(公告)日：2007-06-28
申请号：US10584634
申请日：2004-12-24
申请人： Akira Ikeda , Yuuzou Muramatsu , Kazuhiro Nakamura , Eiichi Kato
发明人： Akira Ikeda , Yuuzou Muramatsu , Kazuhiro Nakamura , Eiichi Kato
IPC分类号： G02B1/10
CPC分类号： G02B1/111 , Y10T428/1045 , Y10T428/105
摘要： To provide an antireflection film which is easily and inexpensively producible and which has an antireflection property, a scratch resistance and a stain resistance in a sufficient level, and a polarizing plate and a liquid crystal display device utilizing the antireflection film of such excellent ability, the antireflection film includs a transparent support and a low-refractive index layer having a lower refractive index than the transparent support, wherein the low-refractive index layer is an outermost layer, and the low-refractive index layer contains a hollow silica particle and a compound that reduces a surface free energy of the outermost layer.
摘要翻译：为了提供一种容易且廉价生产并具有足够水平的抗反射性，耐擦伤性和耐污染性的抗反射膜，以及利用具有这种优异能力的抗反射膜的偏振片和液晶显示装置，抗反射膜包括透明支撑体和折射率低于透明支撑体的低折射率层，其中低折射率层是最外层，低折射率层包含中空二氧化硅颗粒和化合物这降低了最外层的表面自由能。

6. 发明授权

US07182433B2 Polymerizable composition, inkjet recording head, and process for producing inkjet recording head 有权
标题翻译：可聚合组合物，喷墨记录头和用于生产喷墨记录头的方法
公开(公告)号：US07182433B2
公开(公告)日：2007-02-27
申请号：US10946258
申请日：2004-09-22
申请人： Takahiro Ishizuka , Tatsuhiko Obayashi , Eiichi Kato
发明人： Takahiro Ishizuka , Tatsuhiko Obayashi , Eiichi Kato
IPC分类号： B41J2/14 , B41J2/135
CPC分类号： B41J2/164 , B41J2/1606 , B41J2/162
摘要： To provide an inkjet recording head which is excellent in water repellency and wearing resistance and attains high printed-image quality, the inkjet recording head includes a nozzle having: a hole for discharging a recording liquid including an ink; and a portion capable of repelling the ink at the periphery of the hole, wherein the portion contains a crosslinked resin formed from a polymerizable composition having a fluorine-containing polymerizable polymer, and the fluorine-containing polymerizable polymer has: a first structural unit having a fluorine atom; and a second structural unit having a radical-polymerizable group.
摘要翻译：为了提供一种具有优异的防水性和耐磨性并且获得高印刷图像质量的喷墨记录头，喷墨记录头包括具有：用于排出包括油墨的记录液体的孔的喷嘴; 以及能够排斥孔周边的油墨的部分，其中，所述部分含有由具有含氟聚合性聚合物的聚合性组合物形成的交联树脂，所述含氟聚合性聚合物具有：第一结构单元，其具有氟原子和具有自由基聚合性基团的第二结构单元。

7. 发明授权

US06470799B2 Computer-to-cylinder type lithographic printing method and computer-to-cylinder type lithographic printing apparatus 失效
标题翻译：计算机对圆柱型平版印刷方法和计算机对圆柱型平版印刷设备
公开(公告)号：US06470799B2
公开(公告)日：2002-10-29
申请号：US09818529
申请日：2001-03-28
申请人： Yusuke Nakazawa , Hideyuki Koguchi , Kazuo Ishii , Eiichi Kato
发明人： Yusuke Nakazawa , Hideyuki Koguchi , Kazuo Ishii , Eiichi Kato
IPC分类号： B41C110
CPC分类号： B41J2/06 , B41C1/1066 , B41J2002/012 , B41J2002/061
摘要： A method of computer-to-cylinder lithographic printing, comprising: loading a plate material on a rotative plate cylinder of a lithographic printing apparatus; rotating the plate cylinder having loaded thereon the plate material; forming an image directly onto the plate material by an inkjet image-recording process which comprises ejecting an oil-based ink from a recording head having a plurality of ejecting channels, based on image data signals, utilizing an electrostatic field, to prepare a printing plate; subsequently performing lithographic printing with the thus prepared printing plate, wherein the recording head is driven so that every n'th channel thereof is actuated in a common phase, and wherein the plate cylinder is rotated to give a surface rotational speed V (mm/sec) of the plate material as represented by the following formula: V=25.4×(f×n)/N wherein N represents a recording resolution (dots/25.4 mm) along a rotative direction of the plate cylinder on the plate material, and f represents a driving frequency f (Hz) of each ejecting channel of the recording head.
摘要翻译：一种计算机对滚筒平版印刷的方法，包括：将平板印刷材料装载在平版印刷装置的旋转印版滚筒上; 旋转其上装有板材的印版滚筒; 通过喷墨图像记录方法将图像直接形成在板材上，其包括基于图像数据信号，利用静电场从具有多个喷射通道的记录头喷射油性油墨，以制备印刷板 ; 随后用如此制备的印版执行平版印刷，其中记录头被驱动，使得其第n个通道在公共相中被致动，并且其中印版滚筒旋转以提供表面旋转速度V（mm / sec ）如下式所示：其中N表示沿着板材上的印版滚筒的旋转方向的记录分辨率（点/ 25.4mm），f表示每个喷射的印刷滚筒的驱动频率f（Hz）通道的记录头。

8. 发明授权

US06412937B1 Oil ink composition for electrostatic attraction ink jet and recording process using same 失效
标题翻译：用于静电吸引喷墨的油墨组合物和使用它的记录方法
公开(公告)号：US06412937B1
公开(公告)日：2002-07-02
申请号：US09427528
申请日：1999-10-26
申请人： Eiichi Kato , Yusuke Nakazawa
发明人： Eiichi Kato , Yusuke Nakazawa
IPC分类号： B41J217
CPC分类号： C09D11/36
摘要： An ink composition for an electrostatic ink jet composed of a nonaqueous solvent having an electrical resistance of not lower than 109 &OHgr;·cm and a dielectric constant of not more than 3.5; a solid particulate material having an average particle diameter of from 0.1 to 3 &mgr;m dispersed in a nonaqueous solvent; and at least one fluorine-based surface active agent which is soluble in the nonaqueous solvent. The surface active agent is present in an amount from about 0.05 to 5% by weight based on the weight of the ink composition.
摘要翻译：一种静电喷墨用油墨组合物，其特征在于，由电阻不低于10欧姆·厘米，介电常数不大于3.5的非水溶剂构成; 分散在非水溶剂中的平均粒径为0.1〜3μm的固体颗粒材料; 和至少一种可溶于非水溶剂的氟基表面活性剂。基于油墨组合物的重量，表面活性剂的存在量为约0.05至5重量％。

9. 发明授权

US06393985B1 Direct drawing type lithographic printing plate precursor 失效
标题翻译：直接绘图型平版印刷版前体
公开(公告)号：US06393985B1
公开(公告)日：2002-05-28
申请号：US09473501
申请日：1999-12-28
申请人： Hiroshi Tashiro , Eiichi Kato
发明人： Hiroshi Tashiro , Eiichi Kato
IPC分类号： B41N114
CPC分类号： B41C1/1066 , B41N1/14 , Y10T428/256
摘要： A direct drawing type lithographic printing plate precursor comprising a water-resistant support having provided thereon an image-receiving layer comprising inorganic particles and a binder resin, wherein the inorganic particles comprise at least one kind of particles selected from: (i) metal oxide particles having an average particle size of from 0.01 to 5 &mgr;m and comprising a metal atom selected from Mg, Ba, Ge, Sn, Zn, Pb, La, Zr, V, Cr, Mo, W, Mn, Co, Ni and Cu; (ii) metal hydroxide particles having an average particle size of from 0.01 to 5 &mgr;m, the metal hydroxide being represented by the formula (I): M(OH)x (I) wherein M represents a metal atom selected from Mg, Ba, Al, Ti, Zn, Cu, Ni, Sn, Co, Ge, Fe and La, and x represents a valence of the metal M; and (iii) double oxide particles having an average particle size of from 0.01 to 5 &mgr;m and comprising at least one metal atom selected from Mg, Al, Si, Ti, Zr, Cr, V, Mo, Sn, W and Nb, and wherein the binder resin comprises a complex comprising: a resin containing a siloxane bond in which a silicon atom is connected with an oxygen atom; and an organic polymer containing a group capable of forming a hydrogen bond with the resin containing a siloxane bond.
摘要翻译：一种直接拉伸型平版印刷版原版，其特征在于，具有防水载体，其上设置有包含无机颗粒和粘合剂树脂的图像接受层，其中所述无机颗粒包含至少一种选自以下的颗粒：（i）金属氧化物颗粒平均粒径为0.01〜5μm，包含选自Mg，Ba，Ge，Sn，Zn，Pb，La，Zr，V，Cr，Mo，W，Mn，Co，Ni和Cu的金属原子; （ii）平均粒径为0.01〜5μm的金属氢氧化物粒子，所述金属氢氧化物由式（I）表示：其中，M表示选自Mg，Ba，Al，Ti，Zn，Cu， Ni，Sn，Co，Ge，Fe和La，x表示金属M的化合价; 和（iii）平均粒度为0.01〜5μm的二氧化物粒子，其含有选自Mg，Al，Si，Ti，Zr，Cr，V，Mo，Sn，W和Nb中的至少一种金属原子，以及其中所述粘合剂树脂包含复合物，所述配合物包含：含有硅原子与氧原子连接的硅氧烷键的树脂; 和含有与含有硅氧烷键的树脂形成氢键的基团的有机聚合物。

10. 发明授权

US06386104B1 Under sheet for lithographic printing plate 失效
标题翻译：平版印刷版底片
公开(公告)号：US06386104B1
公开(公告)日：2002-05-14
申请号：US09709546
申请日：2000-11-13
申请人： Seishi Kasai , Eiichi Kato
发明人： Seishi Kasai , Eiichi Kato
IPC分类号： B41N600
CPC分类号： B41N6/00
摘要： An under sheet for a lithographic printing plate which has an initial modulus of elasticity of 34×108 Pa or more, and has concavities and convexities having a central line average roughness (Ra) of less than 2 &mgr;m and Ra/Rz of 0.05 or more on the surface in contact with the back surface of the lithographic printing plate.
摘要翻译：一种用于平版印刷版的底片，其初始弹性模量为34×10 8 Pa以上，并且具有中心线平均粗糙度（Ra）小于2μm的凹凸和Ra / Rz为0.05以上的凹凸表面与平版印刷版的背面接触。

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