公开(公告)号：US08557490B2

公开(公告)日：2013-10-15

申请号：US13194461

申请日：2011-07-29

Applicant: Hiroyuki Yasukawa ,  Hajime Tadokoro ,  Kaori Matsushima ,  Ito Koga ,  Yohei Ohno

Inventor： Hiroyuki Yasukawa ,  Hajime Tadokoro ,  Kaori Matsushima ,  Ito Koga ,  Yohei Ohno

IPC: G03G9/09

CPC classification number: G03G9/0918

Abstract: Disclosed is a cyan toner for developing an electrostatic image containing a cyan colorant, and the cyan colorant comprises colorant compound X represented by Formula (1) and colorant compound Y represented by Formula (2). wherein M1 is a metal atom of Group 14, Q is independently a monovalent substituent, m and n are each 0 or 1, at least one of m and n is 1, and A is independently an atomic group forming an aromatic ring which may have a substituent, wherein, M2 is Zn or Al, and A is independently an atomic group forming an aromatic ring which may have a substituent.

Abstract translation: 公开了用于显影含有青色着色剂的静电图像的青色调色剂，青色着色剂包括由式（1）表示的着色剂化合物X和由式（2）表示的着色剂化合物Y. 其中M1是第14族的金属原子，Q独立地是一价取代基，m和n各自为0或1，m和n中的至少一个为1，A独立地为形成芳环的原子团， 取代基，其中，M2为Zn或Al，A独立地为形成可具有取代基的芳香环的原子团。

公开(公告)号：US08298736B2

公开(公告)日：2012-10-30

申请号：US12467177

申请日：2009-05-15

Applicant: Naohiro Hirose ,  Hiroyuki Yasukawa ,  Natsuko Kusaka ,  Miyuki Murakami ,  Yohei Ohno

Inventor： Naohiro Hirose ,  Hiroyuki Yasukawa ,  Natsuko Kusaka ,  Miyuki Murakami ,  Yohei Ohno

IPC: G03G9/09

CPC classification number: G03G9/0914 ,  G03G9/092 ,  G03G9/09783

Abstract: Provided is a toner comprising toner particles containing a binder resin and coloring matters, wherein the coloring matters comprise a dye represented by Formula (X-1), a metal compound represented by Formula (1) and a quinacridone pigment represented by Formula (2):

Abstract translation: 提供一种调色剂，其包含含有粘合剂树脂和着色剂的调色剂颗粒，其中着色剂包括由式（X-1）表示的染料，由式（1）表示的金属化合物和由式（2）表示的喹吖啶酮颜料， ：

公开(公告)号：US08084175B2

公开(公告)日：2011-12-27

申请号：US12468092

申请日：2009-05-19

Applicant: Naohiro Hirose ,  Kaori Soeda ,  Shinya Obara ,  Tatsuya Fujisaki ,  Yohei Ohno

Inventor： Naohiro Hirose ,  Kaori Soeda ,  Shinya Obara ,  Tatsuya Fujisaki ,  Yohei Ohno

IPC: G03G9/00

CPC classification number: G03G15/0126 ,  G03G9/0906 ,  G03G9/0914 ,  G03G9/0918 ,  G03G9/0922 ,  G03G9/0924 ,  G03G2215/0135 ,  G03G2215/0177 ,  G03G2215/2009

Abstract: Provided is a set of toners comprising a yellow toner, a magenta toner, a cyan toner and a black toner for forming a full color image with an electrophotographic method, wherein the yellow toner comprises toner particles containing at east one pigment selected from the group consisting of C. I. Pigment Yellow 74, C. I. Pigment Yellow 139, C. I. Pigment Yellow 180, C. I. Pigment Yellow 185 and C. I. Pigment Yellow 155; the magenta toner comprises toner particles containing a rhodamine based dye represented at least by Formula (1) and Formula (2), and the cyan toner comprises toner particles containing a phthalocyanine based dye represented by Formula (5):

Abstract translation: 提供一种包含黄色调色剂，品红色调色剂，青色调色剂和用于通过电子照相方法形成全色图像的黑色调色剂的调色剂，其中黄色调色剂包含在东部含有选自以下的颜料的调色剂颗粒： CI颜料黄74，CI颜料黄139，CI颜料黄180，CI颜料黄185和CI颜料黄155; 品红色调色剂包含至少由式（1）和式（2）表示的含有罗丹明系染料的调色剂颗粒，青色调色剂包含含有由式（5）表示的酞菁系染料的调色剂颗粒：

公开(公告)号：US20110223528A1

公开(公告)日：2011-09-15

申请号：US13038514

申请日：2011-03-02

Applicant: Yohei OHNO ,  Kaori SOEDA ,  Miyuki MURAKAMI

Inventor： Yohei OHNO ,  Kaori SOEDA ,  Miyuki MURAKAMI

IPC: G03G9/09

CPC classification number: G03G9/0821 ,  G03G9/0906 ,  G03G9/0926

Abstract: An orange toner for developing electrostatic charge images includes a binder resin; and a colorant including a first color material and a second color material; wherein the first color material has a hue angle of −20° to 80° in a L*a*b* color system, the second color material includes C.I. Solvent Orange 63, and the second color material has a content of 0.05 to 0.2 parts by mass to 100 parts by mass of the binder resin.

Abstract translation: 用于显影静电荷图像的橙色调色剂包括粘合剂树脂; 和包括第一颜色材料和第二颜色材料的着色剂; 其中所述第一颜色材料在L * a * b *颜色系统中具有-20°至80°的色相角，所述第二色材料包括C.I. 溶剂橙63，第二色材料相对于粘合剂树脂100质量份为0.05〜0.2质量份。

公开(公告)号：US08663884B2

公开(公告)日：2014-03-04

申请号：US13038514

申请日：2011-03-02

Applicant: Yohei Ohno ,  Kaori Soeda ,  Miyuki Murakami

Inventor： Yohei Ohno ,  Kaori Soeda ,  Miyuki Murakami

IPC: G03G9/09

CPC classification number: G03G9/0821 ,  G03G9/0906 ,  G03G9/0926

Abstract: An orange toner for developing electrostatic charge images includes a binder resin; and a colorant including a first color material and a second color material; wherein the first color material has a hue angle of −20° to 80° in a L*a*b* color system, the second color material includes C.I. Solvent Orange 63, and the second color material has a content of 0.05 to 0.2 parts by mass to 100 parts by mass of the binder resin.

Abstract translation: 用于显影静电荷图像的橙色调色剂包括粘合剂树脂; 和包括第一颜色材料和第二颜色材料的着色剂; 其中所述第一颜色材料在L * a * b *颜色系统中具有-20°至80°的色相角，所述第二色材料包括C.I. 溶剂橙63，第二色材料相对于粘合剂树脂100质量份为0.05〜0.2质量份。

公开(公告)号：US20120219892A1

公开(公告)日：2012-08-30

申请号：US13372154

申请日：2012-02-13

Applicant: Yohei OHNO ,  Hajime TADOKORO ,  Kaori MATSUSHIMA ,  Hiroyuki YASUKAWA ,  Ito KOGA

Inventor： Yohei OHNO ,  Hajime TADOKORO ,  Kaori MATSUSHIMA ,  Hiroyuki YASUKAWA ,  Ito KOGA

IPC: G03G9/16 ,  G03G13/01

CPC classification number: G03G9/0926 ,  G03G9/0906 ,  G03G9/0928 ,  G03G2215/0135

Abstract: Disclosed is a green toner for developing a static latent image containing a binder resin and a colorant, and the colorant contains C.I. Solvent Green 5 and colorant compound X represented by Formula (1), and content ratio of C.I. Solvent Green 5 in whole amount of the colorant is 5 to 50% by weight, in the Formula (1), M1 is a metal atom of Group 14, Q is independently a monovalent substituent, m and n are each 0 or 1, at least one of m and n is 1, and A is independently an atomic group forming an aromatic ring which may have a substituent.

Abstract translation: 公开了用于显影含有粘合剂树脂和着色剂的静态潜像的绿色调色剂，着色剂含有C.I. 溶剂绿5和由式（1）表示的着色剂化合物X，含量比例为C.I. 在式（1）中，M1是第14族的金属原子，Q独立地是一价取代基，m和n各自为0或1，在 m和n中的至少一个为1，A独立地为形成可具有取代基的芳香环的原子团。

公开(公告)号：US20090291378A1

公开(公告)日：2009-11-26

申请号：US12468092

申请日：2009-05-19

Applicant: Naohiro HIROSE ,  Kaori SOEDA ,  Shinya OBARA ,  Tatsuya FUJISAKI ,  Yohei OHNO

Inventor： Naohiro HIROSE ,  Kaori SOEDA ,  Shinya OBARA ,  Tatsuya FUJISAKI ,  Yohei OHNO

IPC: G03G9/09 ,  G03G15/01 ,  G03G13/08

CPC classification number: G03G15/0126 ,  G03G9/0906 ,  G03G9/0914 ,  G03G9/0918 ,  G03G9/0922 ,  G03G9/0924 ,  G03G2215/0135 ,  G03G2215/0177 ,  G03G2215/2009

Abstract: Provided is a set of toners comprising a yellow toner, a magenta toner, a cyan toner and a black toner for forming a full color image with an electrophotographic method, wherein the yellow toner comprises toner particles containing at east one pigment selected from the group consisting of C. I. Pigment Yellow 74, C. I. Pigment Yellow 139, C. I. Pigment Yellow 180, C. I. Pigment Yellow 185 and C. I. Pigment Yellow 155; the magenta toner comprises toner particles containing a rhodamine based dye represented at least by Formula (1) and Formula (2), and the cyan toner comprises toner particles containing a phthalocyanine based dye represented by Formula (5):

Abstract translation: 提供一种包含黄色调色剂，品红色调色剂，青色调色剂和用于通过电子照相方法形成全色图像的黑色调色剂的调色剂，其中黄色调色剂包含在东部含有选自以下的颜料的调色剂颗粒： CI颜料黄74，CI颜料黄139，CI颜料黄180，CI颜料黄185和CI颜料黄155; 品红色调色剂包含至少由式（1）和式（2）表示的含有罗丹明系染料的调色剂颗粒，青色调色剂包含含有由式（5）表示的酞菁系染料的调色剂颗粒：

公开(公告)号：US20090291381A1

公开(公告)日：2009-11-26

申请号：US12467177

申请日：2009-05-15

Applicant: Naohiro Hirose ,  Hiroyuki Yasukawa ,  Natsuko Kusaka ,  Miyuki Murakami ,  Yohei Ohno

Inventor： Naohiro Hirose ,  Hiroyuki Yasukawa ,  Natsuko Kusaka ,  Miyuki Murakami ,  Yohei Ohno

IPC: G03G9/09

CPC classification number: G03G9/0914 ,  G03G9/092 ,  G03G9/09783

Abstract: Provided is a toner comprising toner particles containing a binder resin and coloring matters, wherein the coloring matters comprise a dye represented by Formula (X-1), a metal compound represented by Formula (1) and a quinacridone pigment represented by Formula (2):

Abstract translation: 提供一种调色剂，其包含含有粘合剂树脂和着色剂的调色剂颗粒，其中着色剂包括由式（X-1）表示的染料，由式（1）表示的金属化合物和由式（2）表示的喹吖啶酮颜料， ：

公开(公告)号：US20120045718A1

公开(公告)日：2012-02-23

申请号：US13194461

申请日：2011-07-29

Applicant: Hiroyuki YASUKAWA ,  Hajime TADOKORO ,  Kaori MATSUSHIMA ,  Ito KOGA ,  Yohei OHNO

Inventor： Hiroyuki YASUKAWA ,  Hajime TADOKORO ,  Kaori MATSUSHIMA ,  Ito KOGA ,  Yohei OHNO

IPC: G03G9/09

CPC classification number: G03G9/0918

Abstract: Disclosed is a cyan toner for developing an electrostatic image containing a cyan colorant, and the cyan colorant comprises colorant compound X represented by Formula (1) and colorant compound Y represented by Formula (2). wherein M1 is a metal atom of Group 14, Q is independently a monovalent substituent, m and n are each 0 or 1, at least one of m and n is 1, and A is independently an atomic group forming an aromatic ring which may have a substituent, wherein, M2 is Zn or Al, and A is independently an atomic group forming an aromatic ring which may have a substituent.

Abstract translation: 公开了用于显影含有青色着色剂的静电图像的青色调色剂，青色着色剂包括由式（1）表示的着色剂化合物X和由式（2）表示的着色剂化合物Y. 其中M1是第14族的金属原子，Q独立地是一价取代基，m和n各自为0或1，m和n中的至少一个为1，A独立地为形成芳环的原子团， 取代基，其中，M2为Zn或Al，A独立地为形成可具有取代基的芳香环的原子团。

公开(公告)号：US20110207037A1

公开(公告)日：2011-08-25

申请号：US13024809

申请日：2011-02-10

Applicant: Hiroyuki YASUKAWA ,  Hajime TADOKORO ,  Kaori SOEDA ,  Hidemasa SAWADA ,  Miyuki MURAKAMI ,  Yohei OHNO

Inventor： Hiroyuki YASUKAWA ,  Hajime TADOKORO ,  Kaori SOEDA ,  Hidemasa SAWADA ,  Miyuki MURAKAMI ,  Yohei OHNO

IPC: G03G13/01 ,  G03G15/01

CPC classification number: G03G9/0912 ,  G03G9/091 ,  G03G15/0194 ,  G03G2215/0135 ,  G03G2215/0604

Abstract: Disclosed is a manufacturing method for forming a full color image and an apparatus for forming a full color image exhibiting excellent color chroma for a secondary color and extension of a color reproduction area in a range of red to orange color. A method for forming a full color image using at least six colors of an electrostatic image developing toner each comprising a resin and a colorant, wherein six colors of an electrostatic image developing toner are a yellow toner, a magenta toner, a cyan toner, an orange toner, a green toner and a black toner, and the colorant containing in the orange toner is a pyrazolone pigment.

Abstract translation: 公开了一种用于形成全色图像的制造方法和用于形成对于次级颜色显示出优异色彩色彩的全色图像和在红色至橙色范围内的颜色再现区域的延伸的装置。 使用至少六种颜色的静电图像显影调色剂形成全色图像的方法，每个静电图像显影调色剂均包含树脂和着色剂，其中静电图像显影调色剂的六种颜色是黄色调色剂，品红色调色剂，青色调色剂， 橙色调色剂，绿色调色剂和黑色调色剂，并且包含在橙色调色剂中的着色剂是吡唑啉酮颜料。