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1. 发明申请

US20080113284A1 ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD AND YELLOW TONER USED IN THE METHOD 审中-公开
标题翻译：方法中使用的电子图像形成方法和黄色调色剂
公开(公告)号：US20080113284A1
公开(公告)日：2008-05-15
申请号：US11930942
申请日：2007-10-31
申请人： Kenji HAYASHI , Mikio KOUYAMA , Hiroyuki YASUKAWA , Hiroaki OBATA , Natsuko KUSAKA , Tatsuya FUJISAKI
发明人： Kenji HAYASHI , Mikio KOUYAMA , Hiroyuki YASUKAWA , Hiroaki OBATA , Natsuko KUSAKA , Tatsuya FUJISAKI
IPC分类号： G03G13/06 , G03G9/09
CPC分类号： G03G9/0821 , G03G9/0906 , G03G9/0908 , G03G9/091 , G03G9/0912 , G03G9/0914 , G03G9/0916 , G03G9/0918 , G03G9/092 , G03G9/0922 , G03G9/0924 , G03G9/0926 , G03G9/09378 , G03G9/09392
摘要： An electrostatic image forming method is described. The method includes forming latent images corresponding to yellow, magenta and cyan images on a photoreceptor, developing corresponding latent images by developers containing yellow, magenta and cyan toner to form yellow, magenta and cyan images and transferring the yellow, magenta and cyan images on a recording material, and the yellow toner and the magenta have specific reflectance characteristics described in the specification.
摘要翻译：描述静电图像形成方法。该方法包括在感光体上形成对应于黄色，品红色和青色图像的潜像，通过包含黄色，品红色和青色调色剂的显影剂显影相应的潜像，以形成黄色，品红色和青色图像，并将黄色，品红色和青色图像转印在记录材料，并且黄色调色剂和品红色具有在说明书中描述的具体的反射特性。

2. 发明申请

US20080261141A1 MAGENTA TONER FOR DEVELOPING ELECTROSTATIC IMAGE 有权
标题翻译：用于开发静电图像的MAGENTA TONER
公开(公告)号：US20080261141A1
公开(公告)日：2008-10-23
申请号：US12044272
申请日：2008-03-07
申请人： Hiroyuki YASUKAWA , Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Natsuko KUSAKA
发明人： Hiroyuki YASUKAWA , Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Natsuko KUSAKA
IPC分类号： G03G9/09
CPC分类号： G03G9/0912 , G03G9/09 , G03G9/0908 , G03G9/0914 , G03G9/0916 , G03G9/092 , G03G9/0922 , G03G9/0926 , G03G9/09378 , G03G9/09392
摘要： A magenta toner for developing an electrostatic image composed of a binder and a colorant is disclosed. The toner contains a tone controlling agent having a peak of fluorescent spectrum from 380 to 500 nm. An image excellent in light fastness and durability can be obtained and high color reproducibility with sufficient transparency and chromaticness can be realized by the magenta toner.
摘要翻译：公开了用于显影由粘合剂和着色剂组成的静电图像的品红色调色剂。调色剂含有具有380-500nm荧光光谱峰值的色调控制剂。可以获得耐光性和耐久性优异的图像，并且可以通过品红色调色剂实现具有足够的透明度和色度的高色彩再现性。

3. 发明申请

US20080171278A1 ELECTROSTATIC IMAGE DEVELOPING TONER 有权
标题翻译：静电图像显影剂
公开(公告)号：US20080171278A1
公开(公告)日：2008-07-17
申请号：US11872799
申请日：2007-10-16
申请人： Hiroyuki YASUKAWA , Mikio KOUYAMA , Kenji HAYASHI , Tomoko SAKIMURA , Hiroaki OBATA , Natsuko KUSAKA
发明人： Hiroyuki YASUKAWA , Mikio KOUYAMA , Kenji HAYASHI , Tomoko SAKIMURA , Hiroaki OBATA , Natsuko KUSAKA
IPC分类号： G03G9/09
CPC分类号： G03G9/0918
摘要： An electrostatic image developing toner which is capable of obtaining highly chromatic full-color images of bright color without causing perceived color contamination and exhibits superior lightfastness is disclosed, wherein the toner comprises a binding resin and a colorant, and the colorant is tetraazaporphyrin or phthalocyanine compounds such as a compound represented by the following formula:
摘要翻译：本发明公开了一种静电图像显影调色剂，其能够获得高色彩的全色图像，而不会引起感觉到的颜色污染并表现出优异的耐光性，其中调色剂包含粘合树脂和着色剂，着色剂是四氮杂卟啉或酞菁化合物例如由下式表示的化合物：

4. 发明申请

US20090291375A1 FULL COLOR IMAGE FORMATION PROCESS 有权
标题翻译：全彩色图像形成过程
公开(公告)号：US20090291375A1
公开(公告)日：2009-11-26
申请号：US12465017
申请日：2009-05-13
申请人： Tatsuya FUJISAKI , Mikio KOUYAMA , Kenji HAYASHI , Hiroyuki YASUKAWA , Natsuko KUSAKA
发明人： Tatsuya FUJISAKI , Mikio KOUYAMA , Kenji HAYASHI , Hiroyuki YASUKAWA , Natsuko KUSAKA
IPC分类号： G03G13/01
CPC分类号： G03G15/0121
摘要： Disclosed is a process of forming a full color image according to electrophotography, employing a yellow toner, a magenta toner and a cyan colorant, the process comprising the step of forming a yellow toner image, a magenta toner image and a cyan toner image on a recording material, wherein the yellow toner image has reflectance (in terms of %) satisfying formulas (11) through (14) below, the magenta toner image has reflectance (in terms of %) satisfying formulas (21) through (24) below, and the cyan toner image has reflectance (in terms of %) satisfying formulas (31) through (34) below. 2≦A415+A460≦24 Formula (11) 20≦A510−A490≦40 Formula (12) 2≦A550−A530≦16 and Formula (13) 70≦A550 Formula (14) 30≦B450−B520≦85 Formula (21) 1≦B530+B570≦25 Formula (22) 2≦B670−B600≦50 and Formula (23) 80≦B670 Formula (24) 4≦|C480−C450|≦16 Formula (31) 15≦C550−C570≦35 and Formula (32) 20≦C570≦50 Formula (33) 0≦C620+C650≦30 Formula (34)
摘要翻译：公开了采用黄色调色剂，品红色调色剂和青色着色剂的根据电子照相法形成全色图像的方法，该方法包括在上述步骤中形成黄色调色剂图像，品红色调色剂图像和青色调色剂图像记录材料，其中黄色调色剂图像具有满足下式（11）至（14）的反射率（以％计），品红色调色剂图像具有满足下式（21）至（24）的反射率（以％计）并且青色调色剂图像具有满足下式（31）至（34）的反射率（以％计）。 2A415 + A460 20A510-A490 2A550-A530 70 30B450-B520 1B530 + B570 2B670-B600 80 4C480-C450 | 15C550-C570 20 <= C570 0C620 + C650

5. 发明申请

US20110236819A1 ELECTROPHOTOGRAPHIC TONER AND PRODUCTION METHOD OF THE SAME 失效
标题翻译：电摄影调色剂及其生产方法
公开(公告)号：US20110236819A1
公开(公告)日：2011-09-29
申请号：US13050246
申请日：2011-03-17
申请人： Mikio KOUYAMA , Ken OHMURA , Kenji HAYASHI , Hiroaki OBATA , Koji SHIBATA
发明人： Mikio KOUYAMA , Ken OHMURA , Kenji HAYASHI , Hiroaki OBATA , Koji SHIBATA
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/0802 , G03G9/08791 , G03G9/08793 , G03G9/08795
摘要： Provided is a toner containing toner particles containing a polyester resin which has a structure part represented by Formula (1): wherein, “A” represents a polyester structure unit having at least one linking group; R1 represents a hydrogen atom, or a chlorine atom; R2 represents a hydrogen atom, a chlorine atom, or a methoxy group; and “L” represents a divalent organic group.
摘要翻译：本发明提供含有具有由式（1）表示的结构部分的聚酯树脂的调色剂颗粒的调色剂：其中“A”表示具有至少一个连接基团的聚酯结构单元; R1表示氢原子或氯原子; R2表示氢原子，氯原子或甲氧基; “L”表示二价有机基团。

6. 发明申请

US20110177452A1 PRODUCTION METHOD OF TONER FOR DEVELOPING ELECTROSTATIC IMAGE 审中-公开
标题翻译：用于发展静电图像的调色剂的生产方法
公开(公告)号：US20110177452A1
公开(公告)日：2011-07-21
申请号：US12986269
申请日：2011-01-07
申请人： Yukio HOSOYA , Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Koji SHIBATA
发明人： Yukio HOSOYA , Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Koji SHIBATA
IPC分类号： G03G9/08
CPC分类号： G03G9/0804 , G03G9/0806 , G03G9/0821 , G03G9/0975
摘要： A production method of a toner for developing an electrostatic image composed of toner parent particles and external additives adhered to a surface the toner parent particles is disclosed. The method includes steps of preparing toner parent particles dispersion liquid in which toner parent particles are dispersed in a medium, first mixing the dispersion liquid with a quaternary ammonium salt compound and a water soluble organic solvent to prepare liquid mixture, and second mixing the liquid mixture with external additive dispersion liquid in which negative charged external additives are dispersed.
摘要翻译：公开了一种用于显影静电图像的调色剂的制造方法，调色剂母体颗粒和附着在表面上的外部添加剂构成调色剂母体颗粒。该方法包括以下步骤：将调色剂母体颗粒分散在介质中制备调色剂母体分散液，首先将分散液与季铵盐化合物和水溶性有机溶剂混合以制备液体混合物，然后将液体混合物其中分散有负电外部添加剂的外部添加剂分散液。

7. 发明申请

US20110143275A1 PRODUCING METHOD OF WATER DISPERSION OF POLYESTER RESIN PARTICLES, RESIN COMPOSITION, PRODUCING METHOD OF RESIN COMPOSITION AND ELECTROPHOTOGRAPHIC TONER 审中-公开
标题翻译：聚酯树脂颗粒的水分散生产方法，树脂组合物，树脂组合物的生产方法和电子显微镜
公开(公告)号：US20110143275A1
公开(公告)日：2011-06-16
申请号：US12964782
申请日：2010-12-10
申请人： Hiroaki OBATA , Mikio KOUYAMA , Kenji HAYASHI , Yukio HOSOYA , Koji SHIBATA
发明人： Hiroaki OBATA , Mikio KOUYAMA , Kenji HAYASHI , Yukio HOSOYA , Koji SHIBATA
IPC分类号： G03G9/087 , C08L67/02
CPC分类号： C08G63/78 , C08G63/84 , C08G63/87 , G03G9/0806 , G03G9/08708 , G03G9/08755 , G03G9/08795 , G03G9/08797 , G03G9/09725
摘要： A method of producing a water dispersion of polyester resin particles containing the steps of: emulsifying and dispersing at least a diol, a dicarboxylic acid and at least one polycondensation catalyst selected from a surfactant catalyst and a rare earth metal catalyst in water to form an emulsified dispersion liquid; and irradiating the emulsified dispersion liquid with a microwave to conduct a polycondensation reaction, whereby polyester resin particles are produced.
摘要翻译：该方法包括以下步骤：将至少一种二醇，二羧酸和至少一种选自表面活性剂催化剂和稀土金属催化剂的缩聚催化剂在水中进行乳化和分散，从而形成乳化的聚酯树脂颗粒的水分散体分散液并用微波照射乳化分散液进行缩聚反应，由此生产聚酯树脂颗粒。

8. 发明申请

US20110070535A1 TONER FOR ELECTROSTATIC LATENT IMAGE DEVELOPMENT AND IMAGE FORMING METHOD 有权
标题翻译：静电图像发展和图像形成方法的调色剂
公开(公告)号：US20110070535A1
公开(公告)日：2011-03-24
申请号：US12883305
申请日：2010-09-16
申请人： Yukio HOSOYA , Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Koji SHIBATA
发明人： Yukio HOSOYA , Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Koji SHIBATA
IPC分类号： G03G13/04 , G03G9/09
CPC分类号： G03G9/0825 , G03G9/09708 , G03G9/09725 , G03G9/09733
摘要： A toner for electrostatic latent image development is disclosed comprising colored particles containing a binder resin and a colorant and external-additive particles attached to the surfaces of the colored particles, wherein the external-additive particles comprise resin particles covered with an inorganic layer, and the resin particles are bound to the inorganic layer by a siloxane bond. A preparation method of the toner is also disclosed.
摘要翻译：公开了一种用于静电潜像显影的调色剂，其包含附着在着色颗粒表面上的粘合剂树脂和着色剂的着色颗粒和外部添加剂颗粒，其中外部添加剂颗粒包括被无机层覆盖的树脂颗粒，树脂颗粒通过硅氧烷键与无机层结合。还公开了调色剂的制备方法。

9. 发明申请

US20100323290A1 TONER AND MANUFACTURING METHOD THEREOF 有权
标题翻译：调色剂及其制造方法
公开(公告)号：US20100323290A1
公开(公告)日：2010-12-23
申请号：US12797720
申请日：2010-06-10
申请人： Mikio KOUYAMA , Ken OHMURA , Kenji HAYASHI , Yukio HOSOYA , Hiroaki OBATA , Koji SHIBATA
发明人： Mikio KOUYAMA , Ken OHMURA , Kenji HAYASHI , Yukio HOSOYA , Hiroaki OBATA , Koji SHIBATA
IPC分类号： G03G9/08 , C08F26/06 , G03G9/097
CPC分类号： G03G9/08702 , G03G9/08791 , G03G9/08793 , G03G9/08795
摘要： A toner for an electrophotography and its manufacturing method are disclosed. The toner comprises toner particles containing a cross-linked polymer having two-valent crosslinking group represented by Formula (1), wherein, R1 is a hydrogen atom or a chlorine atom, R2 is a hydrogen atom, a chlorine atom or a methoxy group. The toner satisfies storage durability against heat as well as sufficient low temperature fixing ability.
摘要翻译：公开了电子照相用调色剂及其制造方法。该调色剂包括含有由式（1）表示的具有2价交联基团的交联聚合物的调色剂颗粒，其中R1是氢原子或氯原子，R2是氢原子，氯原子或甲氧基。调色剂满足耐热储存耐久性以及足够的低温定影能力。

10. 发明申请

US20100178606A1 TONER 有权
标题翻译：托尼
公开(公告)号：US20100178606A1
公开(公告)日：2010-07-15
申请号：US12652821
申请日：2010-01-06
申请人： Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Noriyuki KINPARA , Hiroshi NAGASAWA , Yasuhiko MURAMATSU
发明人： Mikio KOUYAMA , Kenji HAYASHI , Hiroaki OBATA , Noriyuki KINPARA , Hiroshi NAGASAWA , Yasuhiko MURAMATSU
IPC分类号： G03G9/08 , G03G9/09
CPC分类号： G03G9/08782 , G03G9/09733
摘要： Disclosed is a toner including: a resin; coloring agent and release agent including compound or compounds represented by the following general formula (1): R1—(COO—R2)n, wherein R1 is a linking group having carbon number of 2 to 8 which may be a cyclic structure and may have a hydroxy group or fatty acid ester group; and each R2 is an alkyl group having carbon number of N, (N-2) or (N-4) independently, N is a natural number from 10 to 30, and n is a natural number from 3 to 4, R2 with carbon number of N is 80 to 97 percent by mass, R2 with carbon number of (N-2) is 0.0 to 7.8 percent by mass, R2 with carbon number of (N-4) is 3.0 to 13.0 percent by mass, R2 with carbon number of (N-4) is included 1.5 percent by mass or more than R2 with carbon number of (N-2).
摘要翻译：公开了一种调色剂，包括：树脂; 着色剂和脱模剂，包括由以下通式（1）表示的化合物或化合物：R1-（COO-R2）n，其中R1是碳数为2至8的连接基团，其可以是环状结构并且可以具有羟基或脂肪酸酯基; 并且每个R 2独立地为碳数为N，（N-2）或（N-4）的烷基，N为10至30的自然数，n为3至4的自然数，R 2为碳 N数为80〜97质量％，碳数为（N-2）的R2为0.0〜7.8质量％，碳数为（N-4）的R2为3.0〜13.0质量％，R2为碳（N-4）的数量为1.5质量％以上，碳数为（N-2）的R 2以上。

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