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1. 发明授权

US07947420B2 Image forming method 有权
标题翻译：图像形成方法
公开(公告)号：US07947420B2
公开(公告)日：2011-05-24
申请号：US12015670
申请日：2008-01-17
申请人： Masaharu Matsubara , Asao Matsushima , Noboru Ueda , Go Yamaguchi , Takayuki Suzuki
发明人： Masaharu Matsubara , Asao Matsushima , Noboru Ueda , Go Yamaguchi , Takayuki Suzuki
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G2215/2032 , G03G2215/2041
摘要： An image forming method comprising the steps of: (i) charging a surface of a photoreceptor; (ii) exposing the charged photoreceptor to form an electrostatic latent image; (iii) developing the electrostatic latent image using a toner comprising at least a release agent to form a toner image; (iv) transferring the toner image on the photoreceptor to a transfer material; and (v) fixing the toner image transferred on the transfer material employing a contact-heating fixing devise comprising a pair of belts, wherein the releasing agent comprises a first release agent component containing a monoester compound represented by Formula (1) and a second release agent component containing a hydrocarbon having a branched chain structure, wherein a content of the first release agent is 40 to 98% by mass, based on a total mass of the first release agent component and the second release agent component: R1—COO—R2. Formula (1)
摘要翻译：一种图像形成方法，包括以下步骤：（i）对感光体的表面充电; （ii）使带电感光体曝光以形成静电潜像; （iii）使用至少包含脱模剂的调色剂显影静电潜像以形成调色剂图像; （iv）将感光体上的调色剂图像转印到转印材料上; 和（v）使用包含一对带的接触加热固定装置固定转印在转印材料上的调色剂图像，其中所述脱模剂包含含有由式（1）表示的单酯化合物的第一脱模剂组分和第二释放含有具有支链结构的烃的试剂组分，其中基于第一脱模剂组分和第二脱模剂组分的总质量，第一脱模剂的含量为40〜98质量％：R1-COO-R2 。公式1）

2. 发明授权

US08080359B2 Image forming method 有权
标题翻译：图像形成方法
公开(公告)号：US08080359B2
公开(公告)日：2011-12-20
申请号：US11946982
申请日：2007-11-29
申请人： Masaharu Matsubara , Asao Matsushima , Noboru Ueda , Go Yamaguchi
发明人： Masaharu Matsubara , Asao Matsushima , Noboru Ueda , Go Yamaguchi
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G15/206 , G03G2215/2009
摘要： An objective is to provide an image forming method by which sufficient fixing strength can be obtained at a low temperature of 120° C., excellent print images with no belt-like or streak image defect can be obtained, and no document offsetting is generated even though the superimposed print images are stored. Disclosed is an image forming method comprising the step of fixing a toner image formed with a toner comprising a releasing agent on a transfer material employing a contact-heating fixing device comprising a heating roller and a belt-shaped pressure body, wherein the heating roller is placed on the upper side of the transfer material, the releasing agent comprises the 1st releasing agent component and the 2nd releasing agent component, and the 1st releasing agent component has a content of 40-98% by weight, based on the total weight of the 1st and 2nd releasing agent components.
摘要翻译：目的是提供一种在120℃的低温下可以获得足够的固定强度的图像形成方法，可以获得没有带状或条纹图像缺陷的优异的打印图像，并且甚至不产生文档偏移尽管叠加的打印图像被存储。公开了一种图像形成方法，包括以下步骤：将由包含脱模剂的调色剂形成的调色剂图像定影在使用包括加热辊和带状压力体的接触加热定影装置的转印材料上，其中加热辊是放置在转印材料的上侧，脱模剂包含第一脱模剂成分和第二脱模剂成分，第一脱模剂成分的含量为40〜98重量％第一和第二脱模剂组分。

3. 发明授权

US08057978B2 Toner for electrophotography 有权
标题翻译：电子照相用碳粉
公开(公告)号：US08057978B2
公开(公告)日：2011-11-15
申请号：US12205100
申请日：2008-09-05
申请人： Go Yamaguchi , Yoshiaki Kobayashi , Asao Matsushima , Noboru Ueda , Masaharu Matsubara
发明人： Go Yamaguchi , Yoshiaki Kobayashi , Asao Matsushima , Noboru Ueda , Masaharu Matsubara
IPC分类号： G03G9/00
CPC分类号： G03G9/0821 , G03G9/08724 , G03G9/08733 , G03G9/08797
摘要： An electrophotographic toner is disclosed, meeting the requirement that G′ (60)/G′ (80) is from 1×102 to 1×104, where G′ (60) G′ (80) are each a storage modulus of the toner at 60° C. and 80° C., respectively; G′ (100)/G′ (130) is from 1 to 102, where G′ (100) and G′ (130) are each a storage modulus of the toner at 100° C. and 130° C., respectively; and G′ (100-130) is from 5×102 to 1×102 dyn/cm2, where G′ (100-130) is a storage modulus of the toner at a temperature of from 100 to 130° C.
摘要翻译：公开了一种电子照相调色剂，其满足G'（60）/ G'（80）为1×102至1×104的要求，其中G'（60）G'（80）分别为调色剂的储能模量分别为60℃和80℃。 G'（100）/ G'（130）为1至102，其中G'（100）和G'（130）分别为调色剂在100℃和130℃的储能模量; G'（100-130）为5×102〜1×102dyn / cm2，G'（100-130）为调色剂在100〜130℃的储能模量。

4. 发明授权

US07838194B2 Toner for developing electrostatic image 有权
标题翻译：用于显影静电图像的调色剂
公开(公告)号：US07838194B2
公开(公告)日：2010-11-23
申请号：US11867315
申请日：2007-10-04
申请人： Noboru Ueda , Asao Matsushima , Go Yamaguchi
发明人： Noboru Ueda , Asao Matsushima , Go Yamaguchi
IPC分类号： G03G9/087
CPC分类号： G03G9/08782 , G03G9/0806 , G03G9/0825 , G03G9/08726 , G03G9/08733 , G03G9/08795 , G03G9/08797
摘要： A toner for developing an electrostatic image is disclosed. The toner has softening point Tsp of from 90° C. to 110° C., and the toner satisfies the relation of 0.02≦(Sw/S)×100≦10, Sw being an area of a wax domain having largest diameter among wax domains at a cross section of the toner particle, and S being entire area of the cross section of the toner particle.
摘要翻译：公开了用于显影静电图像的调色剂。调色剂的软化点Tsp为90℃至110℃，调色剂满足0.02＆nlE;（Sw / S）×100＆nlE; 10，Sw为直径最大的蜡区域的面积调色剂颗粒的横截面处的蜡区域，S是调色剂颗粒的横截面的整个区域。

5. 发明申请

US20080096120A1 TONER 审中-公开
标题翻译：托尼
公开(公告)号：US20080096120A1
公开(公告)日：2008-04-24
申请号：US11861925
申请日：2007-09-26
申请人： Go Yamaguchi , Asao Matsushima , Noboru Ueda
发明人： Go Yamaguchi , Asao Matsushima , Noboru Ueda
IPC分类号： G03G9/093
CPC分类号： G03G9/08797 , G03G9/08795 , G03G9/09321 , G03G9/09364 , G03G9/09392
摘要： An eletrophotographic toner comprising toner particles each containing a colorant and a resin, wherein the resin in the toner particle satisfies the following Formulas (1) and (2): Formula (1) 20≦Tg≦40, Formula (2) 15≦(Ta−Tg)≦40, wherein Tg (° C.) is a glass transition point of the resin; and Ta (° C.) is a 50% aggregation temperature of the resin.
摘要翻译：一种电子照相调色剂，其包含各自含有着色剂和树脂的调色剂颗粒，其中调色剂颗粒中的树脂满足以下式（1）和（2）：式（1）20 <= Tg <= 40，式（2）15 <=（Ta-Tg）<= 40，其中Tg（℃）是树脂的玻璃化转变点; Ta（℃）为树脂的50％聚集温度。

6. 发明授权

US08632934B2 Image forming method 有权
标题翻译：图像形成方法
公开(公告)号：US08632934B2
公开(公告)日：2014-01-21
申请号：US13427286
申请日：2012-03-22
申请人： Aya Shirai , Tatsuya Nagase , Asao Matsushima , Yasuko Uchino , Ryuichi Hiramoto , Michiyo Fujita
发明人： Aya Shirai , Tatsuya Nagase , Asao Matsushima , Yasuko Uchino , Ryuichi Hiramoto , Michiyo Fujita
IPC分类号： G03G5/00
CPC分类号： G03G15/6585 , G03G15/0189 , G03G15/2064 , G03G2215/00801 , G03G2215/00805 , G03G2215/0135
摘要： Provided is a method for forming an image containing the sequential steps of: forming a foil adhesion toner image on an image supporting substrate with a foil adhesion toner (α) which comprises at least a binder resin containing a thermoplastic resin using an electrophotographic method; forming a foil image on the foil adhesion toner image by contacting a transfer foil on the foil adhesion toner image with applying heat; and forming a visible toner image on the image supporting substrate which has been formed with the foil image with at least one image forming toner (β) using an electrophotographic method, followed by fixing the visible toner image by applying heat and pressure thereto, wherein Δ(Tsp(α)−Tsp(β)) is 5 to 50° C., provided that Tsp (α) is a softening point of the foil adhesion toner (α) and Tsp (β) is a softening point of the image forming toner (β).
摘要翻译：提供一种用于形成图像的方法，其包括以下顺序步骤：使用电子照相方法至少包含含有热塑性树脂的粘合剂树脂的箔粘合调色剂（α）在图像支持基材上形成箔粘合调色剂图像; 通过使箔粘附调色剂图像上的转印箔与加热接触来在箔粘合调色剂图像上形成箔图像; 以及使用电子照相法在至少一个图像形成调色剂（β）上形成有箔图像的图像支持基底上形成可见的调色剂图像，然后通过对其施加热和压力来固定可见的调色剂图像，其中Delta （Tsp（α）-Tsp（β））为5至50℃，条件是Tsp（α）是箔粘附调色剂（α）的软化点，Tsp（β）是图像形成的软化点墨粉（beta）。

7. 发明申请

US20120141176A1 METHOD FOR FORMING HIGH GLOSSY PRINTED MATTER 审中-公开
标题翻译：形成高光泽印刷物的方法
公开(公告)号：US20120141176A1
公开(公告)日：2012-06-07
申请号：US13303836
申请日：2011-11-23
申请人： Asao Matsushima , Tatsuya Nagase , Yasuko Uchino , Aya Shirai , Ryuichi Hiramoto , Michiyo Fujita
发明人： Asao Matsushima , Tatsuya Nagase , Yasuko Uchino , Aya Shirai , Ryuichi Hiramoto , Michiyo Fujita
IPC分类号： G03G15/20
CPC分类号： G03G15/6585 , G03G15/205 , G03G2215/00805 , G03G2215/0081
摘要： Provided is a method for forming a printed mater having high glossiness (for example, glossiness 80 or more by measuring angle of 20°) via high glossiness providing apparatus. A method for forming a high glossy printed matter comprising at least steps of (a) heating and melting a clear toner supplied on an image support material, (b) bringing the image support material at a side in which the a clear toner is supplied into contact with a belt, and cooling the transparent toner while contacting with the belt, and (c) releasing the image support material from the belt, wherein the clear toner comprises at least a resin and a wax, a glass transition point (Tg) of the resin is not less than 30° C. and not more than 70° C., and a crystallization temperature (Tc) of the wax is not less than 60° C. and not more than 99° C.
摘要翻译：提供了一种通过高光泽度提供装置形成具有高光泽度（例如，通过测量角度20°的光泽度80或更大）的印刷物的方法。一种用于形成高光泽印刷品的方法，其包括以下步骤：（a）加热和熔化供应到图像载体材料上的透明调色剂，（b）使图像载体材料在其中供应透明调色剂的一侧与皮带接触，并且在与皮带接触的同时冷却透明调色剂，和（c）从皮带上释放图像载体材料，其中透明调色剂至少包含树脂和蜡，玻璃化转变点（Tg）为树脂不低于30℃且不高于70℃，蜡的结晶温度（Tc）不低于60℃且不高于99℃。

8. 发明授权

US07625686B2 Image forming method 失效
标题翻译：图像形成方法
公开(公告)号：US07625686B2
公开(公告)日：2009-12-01
申请号：US10791480
申请日：2004-03-02
申请人： Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
发明人： Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
IPC分类号： G03G21/10 , G03G9/087
CPC分类号： G03G9/0827
摘要： An image forming method in which toner having a an average circularity of 0.94-0.99, and an average equivalent circle diameter of 2.6-7.4 μm of toner particles is utilized, an electrostatic latent image formed on an image carrying member being developed, and the toner image is transferred on a transferring material followed by fixing, wherein non-transferred toner remaining on said image carrying member is collected for reuse for image formation, and non-transferred toner collected is utilized after having been passed through a toner intermediate chamber.
摘要翻译：使用平均圆形度为0.94-0.99的调色剂和调色剂颗粒的平均当量圆直径为2.6-7.4μm的成像方法，形成在图像承载构件上的静电潜像被显影，并且调色剂图像转印在转印材料上，然后固定，其中残留在所述图像承载元件上的未转印的调色剂被收集用于图像形成再利用，并且在已经通过调色剂中间室之后利用未转印的调色剂。

9. 发明授权

US07514190B2 Method for forming an electrophotographic image 有权
标题翻译：电子照相图像形成方法
公开(公告)号：US07514190B2
公开(公告)日：2009-04-07
申请号：US11042510
申请日：2005-01-26
申请人： Ken Ohmura , Asao Matsushima
发明人： Ken Ohmura , Asao Matsushima
IPC分类号： G03G13/01
CPC分类号： G03G9/08795 , G03G5/0614 , G03G5/0696 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08797 , G03G9/0906 , G03G9/09783 , G03G9/09791 , G03G2215/0119 , G03G2221/0005
摘要： An electrophotographic image forming method is disclosed, which includes the steps of developing an electrostatic image on a electrophotographic photoreceptor by a developer, transferring a toner image formed by the development, and fixing the toner image on a recording medium. It is disclosed that a toner has a volume particle diameter (Dv50) of about 4.4 to about 5.8 μm and displays two or more endothermic peaks measured by DSC being within the rang of from about 50 to about 73° C. and the endothermic heat amount thereof is from 12.6 to 24.5 J/mg and a transferring member and/or a fixing member constituted by a belt containing a polyimide resin are employed in the method.
摘要翻译：公开了一种电子照相图像形成方法，其包括以下步骤：通过显影剂在电子照相感光体上显影静电图像，转印通过显影形成的调色剂图像，并将调色剂图像定影在记录介质上。公开了一种调色剂的体积粒径（Dv50）为约4.4至约5.8μm，并且显示通过DSC测量的两个或更多个吸热峰在约50至约73℃的范围内，吸热量为12.6〜24.5J / mg，在该方法中使用由含有聚酰亚胺树脂的带构成的转印体和/或固定部件。

10. 发明授权

US07378208B2 Toner and production method of the same 有权
标题翻译：调色剂及其制作方法相同
公开(公告)号：US07378208B2
公开(公告)日：2008-05-27
申请号：US10925666
申请日：2004-08-24
申请人： Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
发明人： Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
IPC分类号： G03G9/08
CPC分类号： G03G9/08782 , G03G9/0804 , G03G9/0819 , G03G9/0827 , G03G9/08702 , G03G9/08755 , G03G9/0904 , G03G9/09733
摘要： A toner for an electrophotography comprising a resin and a colorant is disclosed. The toner is formed by a process including a step of aggregating resin particles, and the toner comprises a volatile ketone compound in an amount of 4-60 ppm and carnauba wax in toner particles.
摘要翻译：公开了一种用于包含树脂和着色剂的电子照像的调色剂。调色剂通过包括聚集树脂颗粒的步骤的方法形成，调色剂包含4-60ppm的挥发性酮化合物和调色剂颗粒中的巴西棕榈蜡。

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