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    Image forming method
    3.
    发明授权
    Image forming method 有权
    图像形成方法

    公开(公告)号：US07241544B2

    公开(公告)日：2007-07-10

    申请号：US10823341

    申请日：2004-04-12

    申请人： Ken Ohmura ,  Naohiro Hirose ,  Asao Matsushima ,  Shiro Hirano

    发明人： Ken Ohmura ,  Naohiro Hirose ,  Asao Matsushima ,  Shiro Hirano

    IPC分类号： G03G9/00

    CPC分类号： G03G9/09708 ,  G03G13/20 ,  G03G2215/2009 ,  G03G2215/208

    摘要： An image forming method comprises: fixing an image formed by a toner on a record sheet in a nip member formed by a pressurizing member which is compressibly contacted against a heating fixing rotor having an elastic body layer formed on an endless periphery surface capable of orbitally moving and which creates locally a large distortion occurred in the elastic body layer in vicinity of outlet thereof, wherein the toner includes at least two metal salts having different valence and has a relationship given by the Formula (1). 2.0≧a≧0.1 1.0≧b≧0.01 7.5≧a/b≧1.1   Formula (1) wherein a (mass %) is defined as a content of a metal salt which is contained at a highest content in total toner mass and b (mass %) is defined as a content of a metal salt which is contained at a second-highest content in the total toner mass, and mass values of a and b represent anhydride reduced values.

    摘要翻译： 一种图像形成方法包括：将由调色剂形成的图像定影在由加压构件形成的夹持构件上形成的图像，所述加压构件可压缩地抵接在具有弹性体层的加热固定转子上，所述加热固定转子形成在能够轨道运动的环形周边表面上 并且其在出口附近的弹性体层中局部产生大的变形，其中调色剂包含至少两种具有不同价态的金属盐，并具有式（1）给出的关系。 <？in-line-formula description =“In-line Formulas”end =“lead”？> 2.0> = a> = 0.1 <？in-line-formula description =“In-line Formulas”end =“tail”？ > <？in-line-formula description =“In-line Formulas”end =“lead”？> 1.0> = b> = 0.01 <？in-line-formula description =“In-line Formulas”end =“tail” ？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 7.5> = a / b> = 1.1公式（1）<？in-line-formula description = 公式“end =”tail“？>其中a（质量％）定义为总调色剂质量中含量最高的金属盐的含量，b（质量％）定义为金属盐的含量 其含有总调色剂质量中第二高含量，a和b的质量值表示酸酐减少值。

    Image forming method
    6.
    发明申请
    Image forming method 有权
    图像形成方法

    公开(公告)号：US20050226661A1

    公开(公告)日：2005-10-13

    申请号：US10823341

    申请日：2004-04-12

    申请人： Ken Ohmura ,  Naohiro Hirose ,  Asao Matsushima ,  Shiro Hirano

    发明人： Ken Ohmura ,  Naohiro Hirose ,  Asao Matsushima ,  Shiro Hirano

    IPC分类号： G03G9/097 ,  G03G13/20 ,  G03G15/20

    CPC分类号： G03G9/09708 ,  G03G13/20 ,  G03G2215/2009 ,  G03G2215/208

    摘要： An image forming method comprises: fixing an image formed by a toner on a record sheet in a nip member formed by a pressurizing member which is compressibly contacted against a heating fixing rotor having an elastic body layer formed on an endless periphery surface capable of orbitally moving and which creates locally a large distortion occurred in the elastic body layer in vicinity of outlet thereof, wherein the toner includes at least two metal salts having different valence and has a relationship given by the Formula (1) 2.0≧a≧0.1 1.0≧b≧0.01 7.5≧a/b≧1.1  Formula (1) wherein a (mass %) is defined as a content of a metal salt which is contained at a highest content in total toner mass and b (mass %) is defined as a content of a metal salt which is contained at a second-highest content in the total toner mass, and mass values of a and b represent anhydride reduced values.

    摘要翻译： 一种图像形成方法包括：将由调色剂形成的图像定影在由加压构件形成的夹持构件上形成的图像，所述加压构件可压缩地抵接在具有弹性体层的加热固定转子上，所述加热固定转子形成在能够轨道运动的环形周边表面上 并且其在出口附近在弹性体层中局部产生大的变形，其中调色剂包括至少两种具有不同价态的金属盐，并且具有由式（1）给出的关系<？在线配方描述 =“在线公式”end =“lead”？> 2.0> = a> = 0.1 <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 1.0> = b> = 0.01 <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line- 公式描述=“在线公式”end =“lead”？> 7.5> = a / b> = 1.1公式（1）<？in-line-formula description =“内联公式”end =“tail”？ >其中a（质量％）被定义为内容物o 在总调色剂质量中含有最高含量的fa金属盐和b（质量％）被定义为在总调色剂质量中含有第二高含量的金属盐的含量，a和 b代表酸酐缩合值。

    Image forming method
    8.
    发明授权
    Image forming method 有权
    图像形成方法

    公开(公告)号：US07270923B2

    公开(公告)日：2007-09-18

    申请号：US10925328

    申请日：2004-08-24

    申请人： Yoshiyasu Matsumoto ,  Meizo Shirose ,  Naohiro Hirose ,  Tatsuya Nagase ,  Asao Matsushima ,  Shiro Hirano

    发明人： Yoshiyasu Matsumoto ,  Meizo Shirose ,  Naohiro Hirose ,  Tatsuya Nagase ,  Asao Matsushima ,  Shiro Hirano

    IPC分类号： G03G13/01

    CPC分类号： G03G9/09716 ,  G03G9/0827 ,  G03G9/083 ,  G03G9/09 ,  G03G9/09708

    摘要： An image forming method for forming a full color toner image by overlaying four color electrostatic image developing toners of black, yellow, magenta and cyan, wherein at least one of the four color electrostatic image developing toners is a toner containing a large diameter external additive in a larger amount and at least one is a toner containing the large diameter external additive in a smaller amount, in which the primary particle diameter of the large diameter external additive is from 150 nm to 2,000 nm, the content of the large diameter external additive in the toner containing the large diameter external additive in larger amount is from 0.06% by weight to 4.0% by weight and the content of the large diameter external additive in the toner containing the large diameter external additive in the smaller amount is not more than 0.05% by weight.

    摘要翻译： 一种用于通过覆盖黑色，黄色，品红色和青色的四色静电图像显影调色剂形成全色调色剂图像的图像形成方法，其中所述四色静电图像显影调色剂中的至少一种是含有大直径外部添加剂的调色剂 更大量，并且至少一种是含有较小量的大直径外部添加剂的调色剂，其中大直径外部添加剂的初级粒径为150nm至2,000nm，大直径外部添加剂的含量为 含有较大量外部添加剂的调色剂的含量为0.06重量％至4.0重量％，含有较小直径的外部添加剂的调色剂中的大直径外部添加剂的含量少于0.05重量％ 重量。

    Image forming method
    9.
    发明申请
    Image forming method 有权
    图像形成方法

    公开(公告)号：US20050089779A1

    公开(公告)日：2005-04-28

    申请号：US10925328

    申请日：2004-08-24

    申请人： Yoshiyasu Matsumoto ,  Meizo Shirose ,  Naohiro Hirose ,  Tatsuya Nagase ,  Asao Matsushima ,  Shiro Hirano

    发明人： Yoshiyasu Matsumoto ,  Meizo Shirose ,  Naohiro Hirose ,  Tatsuya Nagase ,  Asao Matsushima ,  Shiro Hirano

    IPC分类号： G03G9/08 ,  G03G9/083 ,  G03G9/09 ,  G03G9/097 ,  G03G15/01

    CPC分类号： G03G9/09716 ,  G03G9/0827 ,  G03G9/083 ,  G03G9/09 ,  G03G9/09708

    摘要： An image forming method for forming a full color toner image by overlaying four color electrostatic image developing toners of black, yellow, magenta and cyan, wherein at least one of the four color electrostatic image developing toners is a toner containing a large diameter external additive in a larger amount and at least one is a toner containing the large diameter external additive in a smaller amount, in which the primary particle diameter of the large diameter external additive is from 150 nm to 2,000 nm, the content of the large diameter external additive in the toner containing the large diameter external additive in larger amount is from 0.06% by weight to 4.0% by weight and the content of the large diameter external additive in the toner containing the large diameter external additive in the smaller amount is not more than 0.05% by weight.

    摘要翻译： 一种用于通过覆盖黑色，黄色，品红色和青色的四色静电图像显影调色剂形成全色调色剂图像的图像形成方法，其中所述四色静电图像显影调色剂中的至少一种是含有大直径外部添加剂的调色剂 更大量，并且至少一种是含有较小量的大直径外部添加剂的调色剂，其中大直径外部添加剂的初级粒径为150nm至2,000nm，大直径外部添加剂的含量为 含有较大量外部添加剂的调色剂的含量为0.06重量％至4.0重量％，含有较小直径的外部添加剂的调色剂中的大直径外部添加剂的含量少于0.05重量％ 重量。

    Toner for forming electrostatic image
    10.
    发明授权
    Toner for forming electrostatic image 有权
    调色剂用于形成静电图像

    公开(公告)号：US07344815B2

    公开(公告)日：2008-03-18

    申请号：US10056577

    申请日：2002-01-24

    申请人： Naohiro Hirose ,  Asao Matsushima ,  Meizo Shirose ,  Hiroshi Yamazaki

    发明人： Naohiro Hirose ,  Asao Matsushima ,  Meizo Shirose ,  Hiroshi Yamazaki

    IPC分类号： G03G9/087

    CPC分类号： G03G9/0819 ,  G03G9/0827

    摘要： A toner for developing an electrostatic image is disclosed. The arithmetic average of shape coefficient SF-1 of the toner particles calculated by Equation 1 is from 125 to 170 and a ratio of that to an arithmetic average of the shape coefficient SF-2 of the toner particles calculated by Equation 2, SF-1/SF-2, is from 1.10 to 1.52 and the ratio of the toner particles having a circle corresponding diameter measured by a flow particle image analyzer of from not less than 0.60 to less than 1.00 μm is not more than 5.0% in number. The image forming methods employing the toner are also disclosed.

    摘要翻译： 公开了用于显影静电图像的调色剂。 由等式1计算的调色剂颗粒的形状系数SF-1的算术平均值为125至170，并且与通过等式2计算的调色剂颗粒的形状系数SF-2的算术平均值的比率SF-1 / SF-2为1.10〜1.52，流动粒子图像分析仪测得的具有圆形对应直径的调色剂颗粒的比例不小于0.60至小于1.00μm，数量不超过5.0％。 还公开了使用调色剂的成像方法。