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1. 发明授权

US06811941B2 Electrostatic image developing toner and image forming method 失效
标题翻译：静电图像显影调色剂和成像方法
公开(公告)号：US06811941B2
公开(公告)日：2004-11-02
申请号：US10201403
申请日：2002-07-22
申请人： Kazuhisa Horiuchi , Tatsuya Nagase , Meizo Shirose , Hiroshi Yamazaki , Hiroyuki Yamada , Ken Ohmura , Asao Matsushima , Shiro Hirano , Yoshiki Nishimori
发明人： Kazuhisa Horiuchi , Tatsuya Nagase , Meizo Shirose , Hiroshi Yamazaki , Hiroyuki Yamada , Ken Ohmura , Asao Matsushima , Shiro Hirano , Yoshiki Nishimori
IPC分类号： G03G908
CPC分类号： G03G9/0827 , G03G9/0804 , G03G9/0815 , G03G9/0819 , G03G9/0821 , G03G9/0825
摘要： Disclosed is an electrostatic image developing toner comprising a coloring agent and toner particles, said toner particles have a matrix-domain structure, and the average of the area of a Voronoi polygon formed by the perpendicular bisecting line between the centers of gravity of domains adjacent to each other in said matrix-domain structure is from 20,000 to 120,000 nm2, and the variation coefficient of the area of said Voronoi polygon is less than or equal to 25 percent. Color image having, particularly good transparency and excellent color difference, can be obtained by the toner which is not affected by a residual material present on the surface of toner particles and does not result in variation of the amount of static charge at high temperature as well as at high humidity or after long leaving without operation.
摘要翻译：公开了一种静电图像显影调色剂，其包含着色剂和调色剂颗粒，所述调色剂颗粒具有矩阵结构，并且由相邻的畴的重心之间的垂直平分线形成的Voronoi多边形的面积的平均值所述矩阵域结构中的彼此之间为20,000〜120,000nm 2，并且所述Voronoi多边形的面积的变异系数小于或等于25％。具有特别好的透明度和优异的色差的彩色图像可以通过不受调色剂颗粒表面上残留物质影响的调色剂获得，并且不会导致在高温以及高湿度下或长时间不离开操作时静电量的变化。

2. 发明授权

US5851713A Toner for developing an electrostatic latent image 失效
标题翻译：用于显影静电潜像的调色剂
公开(公告)号：US5851713A
公开(公告)日：1998-12-22
申请号：US724063
申请日：1996-09-30
申请人： Kenji Hayashi , Mikio Koyama , Tomoe Kikuchi , Hiroshi Yamazaki , Naohiro Hirose , Shinichi Suzuki , Tsutomu Iwamoto , Yoshiki Nishimori
发明人： Kenji Hayashi , Mikio Koyama , Tomoe Kikuchi , Hiroshi Yamazaki , Naohiro Hirose , Shinichi Suzuki , Tsutomu Iwamoto , Yoshiki Nishimori
IPC分类号： G03G9/08 , G03G9/087
CPC分类号： G03G9/08704 , G03G9/0819 , G03G9/0821 , G03G9/08782 , G03G9/08795 , Y10S430/104
摘要： Disclosed is a toner for developing an electrostatic latent image, said toner having a BET specific surface area of not less than 5m.sup.2 /g and a particle size distribution (2SD) of not more than 5 .mu.m.
摘要翻译：公开了用于显影静电潜像的调色剂，所述调色剂的BET比表面积不小于5m 2 / g，粒度分布（2SD）不大于5μm。

3. 发明授权

US5627000A Heat fixing method 失效
标题翻译：热固定方法
公开(公告)号：US5627000A
公开(公告)日：1997-05-06
申请号：US536449
申请日：1995-09-29
申请人： Hiroshi Yamazaki , Tatsuya Nagase , Meizo Shirose , Yoshiki Nishimori
发明人： Hiroshi Yamazaki , Tatsuya Nagase , Meizo Shirose , Yoshiki Nishimori
IPC分类号： G03G9/087 , G03G13/20 , G03G15/20
CPC分类号： G03G9/08782 , G03G13/20 , G03G15/2025 , G03G9/08704 , G03G2215/2022 , G03G2215/2032 , G03G2215/2093
摘要： A fixing method comprises the step of passing a recording material with a toner image between a heat fixing member and a pressure applying member to fix the toner onto the recording material, a silicone oil being coated on the surface of the heat fixing member, wherein the toner contains a binder resin and a low molecular weight polyolefin, and the silicone oil is a fluorine-containing silicone oil having a structure unit represented by the following Formula (I): ##STR1## wherein X represents a saturated hydrocarbon group having 1 to 4 carbon atoms or an aryl group; R.sub.f represents a fluoroalkyl group having 2-10 carbon atoms; and n represents an integer of 1 to 4.
摘要翻译：定影方法包括将具有调色剂图像的记录材料通过热定影构件和加压构件之间的步骤，以将调色剂固定在记录材料上，将硅油涂覆在热定影构件的表面上，其中调色剂含有粘合剂树脂和低分子量聚烯烃，硅油是具有由下式（I）表示的结构单元的含氟硅油：其中X表示饱和烃基具有1至4个碳原子或芳基; Rf表示具有2-10个碳原子的氟代烷基; n表示1〜4的整数。

4. 发明授权

US07258960B2 Production apparatus of toner for developing electrostatic images, production method thereof, and toner for developing electrostatic images 失效
标题翻译：用于显影静电图像的调色剂的生产设备，其制备方法和用于静电图像显影的调色剂
公开(公告)号：US07258960B2
公开(公告)日：2007-08-21
申请号：US10392669
申请日：2003-03-18
申请人： Akira Ohira , Masafumi Uchida , Yoshiki Nishimori , Shoichiro Ishibashi
发明人： Akira Ohira , Masafumi Uchida , Yoshiki Nishimori , Shoichiro Ishibashi
IPC分类号： G03G9/08
CPC分类号： G03G9/0817 , G03G9/0815
摘要： An apparatus for producing toner for developing an electrostatic latent image, is provided with an inlet section to receive a slurry containing toner particles, impure fine particles having a specific gravity smaller than that of the toner particles and aqueous medium; a centrifugal concentrating device for applying centrifugal force to the slurry and having a precipitating plate with which the toner particles are precipitated from the slurry and an accommodating section to accommodate a concentrated slurry containing the precipitated toner particles, and an outlet section to deliver impure fine particles and aqueous medium.
摘要翻译：一种用于生产用于显影静电潜像的调色剂的设备设置有入口部分，用于接收含有调色剂颗粒的浆料，使比重小于调色剂颗粒和水性介质的细颗粒; 离心浓缩装置，用于向浆料施加离心力，并具有沉淀板，调色剂颗粒从浆料中沉淀出来;以及容纳部分，用于容纳含有沉淀的调色剂颗粒的浓缩浆料，以及出口部分，以输送不纯的细颗粒和水介质。

5. 发明授权

US5888686A Toner, developer and image forming method employing the toner 失效
标题翻译：调色剂，显影剂和图像形成方法
公开(公告)号：US5888686A
公开(公告)日：1999-03-30
申请号：US948169
申请日：1997-10-09
申请人： Naohiro Hirose , Tomoe Kikuchi , Kenji Hayashi , Yoshiki Nishimori , Mikio Kohyama
发明人： Naohiro Hirose , Tomoe Kikuchi , Kenji Hayashi , Yoshiki Nishimori , Mikio Kohyama
IPC分类号： G03G9/08 , G03G9/087
CPC分类号： G03G9/0821 , G03G9/08791
摘要： Disclosed is a toner for developing an electrostatic latent image, the toner containing polymer particles having a carboxyl group on the surface thereof in the range of5.times.10.sup.-11 mol/cm.sup.2 .ltoreq.A.ltoreq.3.times.10.sup.-9 mol/cm.sup.2wherein A represents an amount of the carboxyl group obtained using a conductometric titration method.
摘要翻译：公开了一种用于显影静电潜像的调色剂，所述调色剂含有在其表面上具有羧基的聚合物颗粒在5×10-11摩尔/平方厘米的范围内.A A表示量的使用电导滴定法得到的羧基。

6. 发明授权

US5766816A Image forming method and image forming apparatus 失效
标题翻译：图像形成方法和图像形成装置
公开(公告)号：US5766816A
公开(公告)日：1998-06-16
申请号：US758958
申请日：1996-12-02
申请人： Tatsuya Nagase , Yoshiki Nishimori , Meizo Shirose
发明人： Tatsuya Nagase , Yoshiki Nishimori , Meizo Shirose
IPC分类号： G03G9/087 , G03G13/20 , G03G15/20
CPC分类号： G03G9/08711 , G03G13/20 , G03G15/2025 , G03G9/08755 , G03G2215/2093
摘要： An image forming method comprises the step of a) developing an electrostatic latent image with toner; b) transferring the developed image onto a recording material to obtain a toner image on the recording material; and c) passing the recording material with the toner image between a first member and a second member positioned against the first member to fix the toner on the recording material, a silicone oil having been coated on the surface of at least one of the members, the toner containing a blend of a cross-linked polyester resin and a styrene/acryl resin, wherein the MEK insoluble component content of the toner is 40 to 65 weight %, the MEK soluble component of the toner has a weight average molecular weight Mw of 5.times.10.sup.4 to 2.times.10.sup.5, a number average molecular weight Mn of 1.times.10.sup.3 to 2.times.10.sup.3 and Mw/Mn of 25 to 80, and the silicone oil is a fluorine-containing silicone oil having a structure unit represented by the following Formula (I): ##STR1##
摘要翻译：图像形成方法包括以下步骤：a）用调色剂显影静电潜像; b）将显影的图像转印到记录材料上以获得记录材料上的调色剂图像; 以及c）使具有调色剂图像的记录材料在位于第一构件之间的第一构件和第二构件之间通过，以将调色剂固定在记录材料上，已经涂覆在至少一个构件的表面上的硅油，该调色剂含有交联聚酯树脂和苯乙烯/丙烯酸树脂的共混物，其中调色剂的MEK不溶组分含量为40-65重量％，调色剂的MEK可溶组分的重均分子量Mw为 5×104〜2×105，数均分子量Mn为1×103〜2×103，Mw / Mn为25〜80，所述硅油为具有下式（I）表示的结构单元的含氟硅油：

7. 发明申请

US20050214665A1 Toner for electrostatic latent image development and an image forming method 有权
标题翻译：用于静电潜像显影的调色剂和图像形成方法
公开(公告)号：US20050214665A1
公开(公告)日：2005-09-29
申请号：US10808578
申请日：2004-03-24
申请人： Ken Ohmura , Asao Matsushima , Shiro Hirano , Yoshiki Nishimori
发明人： Ken Ohmura , Asao Matsushima , Shiro Hirano , Yoshiki Nishimori
IPC分类号： G03G9/08 , G03G9/087
CPC分类号： G03G9/08 , G03G9/0806 , G03G9/0819 , G03G9/0821 , G03G9/0825 , G03G9/08782
摘要： Toner for electrostatic latent image development includes at least a resin, a coloring agent and a crystalline compound, wherein the toner particle has sea-island structure and the crystalline compound is n-paraffin of particular structure.
摘要翻译：用于静电潜像显影的调色剂至少包括树脂，着色剂和结晶化合物，其中调色剂颗粒具有海岛结构，结晶化合物是特定结构的正链烷烃。

8. 发明授权

US06821695B2 Electrostatic latent image developing toner and production method thereof 有权
标题翻译：静电潜像显影调色剂及其制备方法
公开(公告)号：US06821695B2
公开(公告)日：2004-11-23
申请号：US10224615
申请日：2002-08-20
申请人： Asao Matsushima , Ken Ohmura , Takao Yamanouchi , Naohiro Hirose , Tomoe Kitani , Yoshiki Nishimori
发明人： Asao Matsushima , Ken Ohmura , Takao Yamanouchi , Naohiro Hirose , Tomoe Kitani , Yoshiki Nishimori
IPC分类号： G03G908
CPC分类号： G03G9/0806 , G03G9/09708
摘要： A toner for forming an electrophotographic image is disclosed. The toner particle contains at least two inorganic salts including an inorganic salt comprising a positive ion having a first valence and an inorganic salt comprising a positive ion having a second valence different from the first valence, a total amount of the inorganic salt having the first valence is greatest among the inorganic salts in the toner particle, and a total amount of the inorganic salt having the second valence is second greatest among the inorganic salts in the toner particle.
摘要翻译：公开了一种用于形成电子照相图像的调色剂。调色剂颗粒含有至少两种无机盐，包括无机盐，其包含具有第一价的正离子和包含具有不同于第一价的第二价的正离子的无机盐，具有第一价的无机盐的总量在调色剂颗粒中的无机盐中是最大的，并且在调色剂颗粒中的无机盐中，具有第二价的无机盐的总量是第二大。

9. 发明授权

US06677097B2 Toner for developing static image and an image forming method 有权
标题翻译：用于显影静电图像的调色剂和成像方法
公开(公告)号：US06677097B2
公开(公告)日：2004-01-13
申请号：US10099081
申请日：2002-03-15
申请人： Ken Ohmura , Asao Matsushima , Shiro Hirano , Yoshiki Nishimori , Hiroyuki Yamada , Hiroshi Yamazaki
发明人： Ken Ohmura , Asao Matsushima , Shiro Hirano , Yoshiki Nishimori , Hiroyuki Yamada , Hiroshi Yamazaki
IPC分类号： G03G908
CPC分类号： G03G9/0804 , G03G9/0806 , G03G9/081 , G03G9/0819 , G03G9/0825 , G03G9/0827 , G03G9/08782 , G03G9/09307 , G03G9/09335 , G03G9/0935 , G03G9/09378 , G03G9/09733
摘要： A toner for developing a static image comprising at least a resin, colorant and crystalline substance is disclosed. The toner particle has a domain-matrix structure and the domain has an average of the ratio of the major axis to the minor axis of from 1.5 to 2.5 when the domain is approximated by an ellipse.
摘要翻译：公开了一种用于显影至少包含树脂，着色剂和结晶物质的静态图像的调色剂。调色剂颗粒具有域 - 矩阵结构，并且当域近似为椭圆时，该畴具有1.5至2.5的长轴与短轴的平均值。

10. 发明授权

US06255029B1 Process for preparing a color toner for developing an electrostatic image 有权
标题翻译：制备用于显影静电图像的彩色调色剂的方法
公开(公告)号：US06255029B1
公开(公告)日：2001-07-03
申请号：US09378898
申请日：1999-08-23
申请人： Naohiro Hirose , Mikio Kohyama , Kenji Hayashi , Tomoe Kitani , Yoshiki Nishimori
发明人： Naohiro Hirose , Mikio Kohyama , Kenji Hayashi , Tomoe Kitani , Yoshiki Nishimori
IPC分类号： G03G9097
CPC分类号： G03G9/091 , G03G9/0912 , G03G9/0916
摘要： A process for preparing a color toner for developing an electrostatic image comprising a step of polymerizing monomers to obtain resin particles, wherein the color toner comprises primary particles or secondary particles of resin particles, and a metal complex dye represented by the following formula (1) or formula (2), wherein, X1 and X3 each are a group of atoms bonding with each other which can form at least bidentate coordination bond with a metal ion; Y1 represents an aromatic hydrocarbon ring, a 5- or 6-membered heterocyclic ring or —L4═Y2; Y2 and Y3 each represent an aromatic hydrocarbon ring or a 5- or 6-membered heterocyclic ring; L1 and L4 each represent a substituted or an unsubstituted methine group or a nitrogen atom; L2 and L3 each represent a substituted or an unsubstituted methine group; M represents a metal ion which can form at least a bidentate coordination bond with said group of atoms bonding with each other represented by X1 and X3; m represents an integer of 0, 1, 2 or 3; n1 and n2 each represent an integer of 1, 2 or 3.
摘要翻译：一种制备用于显影静电图像的彩色调色剂的方法，包括使单体聚合以获得树脂颗粒的步骤，其中所述彩色调色剂包含一次颗粒或树脂颗粒的二次颗粒，以及由下式（1）表示的金属络合物染料，或式（2），其中，X1和X3各自是彼此键合的原子团，其可以与金属离子形成至少二齿配位键; Y1表示芳族烃环，5或6元杂环或-L4 = Y2; Y2和Y3各自表示芳族烃环或5或6元杂环; L1和L4各自表示取代或未取代的次甲基或氮原子; L2和L3各自表示取代或未取代的次甲基; M表示可以与由X1和X3表示的彼此键合的原子团形成至少二齿配位键的金属离子; m表示0,1,2或3的整数; n1和n2各自表示1,2或3的整数。

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