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1. 发明授权

US07232632B2 Color toners and image forming method using the color toners 有权
标题翻译：彩色调色剂和使用彩色调色剂的成像方法
公开(公告)号：US07232632B2
公开(公告)日：2007-06-19
申请号：US09845449
申请日：2001-04-30
申请人： Tomio Kondou , Shinichi Kuramoto , Hideki Sugiura
发明人： Tomio Kondou , Shinichi Kuramoto , Hideki Sugiura
IPC分类号： G03G13/01
CPC分类号： G03G9/091 , G03G9/0918
摘要： A method for forming a full color image including: forming at least yellow, magenta and cyan color toner images on a receiving material to form a full color image thereon; and fixing the full color image upon application of heat thereto while not contacting the full color image, wherein each of the yellow, magenta and cyan color toner images includes a binder resin and a pigment, wherein the yellow color toner includes a benzimidazolone pigment, the magenta color toner includes at least one of Naphthol Carmine F6B and a combination of Naphthol Carmine F6B and Naphthol Carmine FBB, and the cyan color toner includes β copper phthalocyanine, and wherein the yellow color toner image has a position closer to the receiving material than any other color toner image when two or more of the color toner images including the yellow color toner image are overlaid.
摘要翻译：一种用于形成全色图像的方法，包括：在接收材料上至少形成黄色，品红色和青色调色剂图像以在其上形成全色图像; 并且在不接触全色图像的同时将全色图像施加到其上，其中黄色，品红色和青色调色剂图像中的每一个包括粘合剂树脂和颜料，其中黄色调色剂包括苯并咪唑酮颜料，品红色调色剂包括萘酚胭脂红F6B和萘酚胭脂红F6B和萘酚胭脂红FBB的组合中的至少一种，青色调色剂包括β铜酞菁，其中黄色调色剂图像具有比任何当包括黄色调色剂图像的两个或更多个彩色调色剂图像被覆盖时，其它彩色调色剂图像。

2. 发明授权

US06403275B1 Electrophotographic toner, and image forming method and apparatus using the toner 有权
标题翻译：电子照相调色剂，以及使用调色剂的成像方法和装置
公开(公告)号：US06403275B1
公开(公告)日：2002-06-11
申请号：US09653452
申请日：2000-08-31
申请人： Shinichi Kuramoto , Mitsuo Aoki , Hiroshi Yamashita , Fumihiro Sasaki , Tomio Kondou , Masahide Yamashita , Kazuhito Watanabe , Takashi Okada
发明人： Shinichi Kuramoto , Mitsuo Aoki , Hiroshi Yamashita , Fumihiro Sasaki , Tomio Kondou , Masahide Yamashita , Kazuhito Watanabe , Takashi Okada
IPC分类号： G03G9087
CPC分类号： G03G9/08797 , G03G9/0821 , G03G9/08795 , G03G9/09
摘要： A toner including a resin and a colorant which is dispersed in the toner and which has an average major particle diameter not greater than about 0.5 &mgr;m, wherein the following relationships are satisfied: Ta≦100 (° C.), and (Tb−Ta)≧7.0 (° C.), wherein Ta represents a temperature at which the toner has a melt viscosity of 50,000 Pa·sec and Tb represents a temperature at which the toner has a melt viscosity of 5,000 Pa·sec.
摘要翻译：包含分散在调色剂中并具有不大于约0.5μm的平均主粒径的树脂和着色剂的调色剂，其中满足以下关系：Ta <= 100（℃）和（Tb- Ta）> = 7.0（℃），其中Ta表示调色剂的熔融粘度为50,000Pa.sec的温度，Tb表示调色剂的熔体粘度为5000Pa·s的温度。

3. 发明授权

US06630276B2 EXTERNAL ADDITIVE FOR ELECTROPHOTOGRAPHIC TONER, METHOD FOR MANUFACTURING THE EXTERNAL ADDITIVE, ELECTROPHOTOGRAPHIC TONER USING THE EXTERNAL ADDITIVE, AND IMAGE FORMING APPARATUS USING THE ELECTROPHOTOGRAPHIC TONER 有权
标题翻译：电子照相调色剂的外用添加剂，制造外用添加剂的方法，使用外用添加剂的电摄影色调剂和使用电子照相色调剂的图像形成装置
公开(公告)号：US06630276B2
公开(公告)日：2003-10-07
申请号：US09985738
申请日：2001-11-06
申请人： Hideki Sugiura , Tomio Kondou
发明人： Hideki Sugiura , Tomio Kondou
IPC分类号： G03G900
CPC分类号： G03G9/08 , B82Y30/00 , C01P2002/89 , C01P2004/03 , C01P2004/04 , C01P2004/51 , C01P2004/64 , C01P2004/84 , C01P2006/12 , C01P2006/22 , C01P2006/80 , C09C1/3081 , C09C1/3684 , C09C1/407 , C09C3/12 , G03G9/09716 , G03G9/09725 , Y10T428/2995
摘要： An external additive for a toner, which has an average particle diameter not greater than 100 nm and includes an inorganic particulate material; and a hydrophobizing agent which is present on the inorganic particulate material in an amount of Ws by weight and present as a free hydrophobizing agent in an amount of Wf by weight, wherein a residual ratio defined as a ratio {Ws/(Ws+Wf)}×100 is from 40 to 98.5%, and wherein at least one of a compound having an organopolysiloxane structure and a compound having a ring siloxane structure is detected when the external additive is analyzed by a pyrolysis gas chromatography mass spectroscopy method after the external additive is washed with chloroform.
摘要翻译：用于调色剂的外用添加剂，其平均粒径不大于100nm并包括无机颗粒材料; 和无机颗粒材料中存在的重量Ws的疏水化剂，以Wf的重量比作为游离疏水剂存在，其中残留率定义为Ws /（Ws + Wf×100为 40至98.5％，并且当外部添加剂用氯仿洗涤后，当通过热解气相色谱质谱法分析外部添加剂时，检测到具有有机聚硅氧烷结构的化合物和具有环硅氧烷结构的化合物中的至少一种。。

4. 发明授权

US06780556B2 EXTERNAL ADDITIVE FOR ELECTROPHOTOGRAPHIC TONER, METHOD FOR MANUFACTURING THE EXTERNAL ADDITIVE, ELECTROPHOTOGRAPHIC TONER USING THE EXTERNAL ADDITIVE, AND IMAGE FORMING APPARATUS USING THE ELECTROPHOTOGRAPHIC TONER 有权
标题翻译：电子照相调色剂的外用添加剂，制造外用添加剂的方法，使用外用添加剂的电摄影色调剂和使用电子照相色调剂的图像形成装置
公开(公告)号：US06780556B2
公开(公告)日：2004-08-24
申请号：US10086415
申请日：2002-03-04
申请人： Hideki Sugiura , Tomio Kondou
发明人： Hideki Sugiura , Tomio Kondou
IPC分类号： G03G900
CPC分类号： G03G9/08 , B82Y30/00 , C01P2002/89 , C01P2004/61 , C01P2004/64 , C01P2006/12 , C01P2006/60 , C09C1/3081 , C09C1/3684 , C09C1/407 , C09C3/12 , G03G9/09716 , G03G9/09725 , Y10T428/2982 , Y10T428/2995
摘要： An external additive for a toner, having an average primary particle diameter not greater than 100 nm and including at least inorganic fine particles and a hydrophobizing agent applied to the surface of the inorganic fine particles, wherein after the external additive is treated with chloroform, pyrolysates of the residual components include a compound having at least one structure selected from organopolysiloxane structures and ring siloxane structures.
摘要翻译：用于调色剂的外用添加剂，其平均一次粒径不大于100nm，并且至少包含无机细颗粒和疏水化剂施加到无机细颗粒的表面，其中在外部添加剂用氯仿处理后，热解产物的残余组分包括具有至少一种选自有机聚硅氧烷结构和环硅氧烷结构的结构的化合物。

5. 发明授权

US06503676B2 Toner, external additive therefor and image forming method using the toner 有权
标题翻译：调色剂，其外用添加剂和使用调色剂的成像方法
公开(公告)号：US06503676B2
公开(公告)日：2003-01-07
申请号：US09843357
申请日：2001-04-26
申请人： Hiroshi Yamashita , Tomio Kondou , Hideki Sugiura , Hachiroh Tosaka , Osamu Uchinokura , Hitoshi Ueda , Yoshihiro Suguro
发明人： Hiroshi Yamashita , Tomio Kondou , Hideki Sugiura , Hachiroh Tosaka , Osamu Uchinokura , Hitoshi Ueda , Yoshihiro Suguro
IPC分类号： G03G9113
CPC分类号： B82Y30/00 , C01P2004/03 , C01P2004/04 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2004/64 , C01P2004/84 , C01P2006/60 , C01P2006/80 , C01P2006/90 , C09C1/3081 , C09C1/3684 , C09C3/12 , G03G9/09716 , G03G9/09725 , Y10T428/2995
摘要： A toner including a binder resin; a colorant; and an external additive, wherein the external additive includes a particulate inorganic material, and a silicone oil, wherein the silicone oil is present on the particulate inorganic material in an amount of Ws by weight and present as a free silicone oil in an amount of Wfs by weight, and a free silicone degree defined as a ratio Wfs/Ws is from 10 to 70%.
摘要翻译：包含粘合剂树脂的调色剂; 着色剂和外部添加剂，其中所述外部添加剂包括颗粒状无机材料和硅油，其中所述硅油以重量Ws的量存在于所述颗粒状无机材料上，并且作为Wfs量的游离硅油存在，Wfs / Ws的比例定义为10〜70％的游离硅酮度。

6. 发明授权

US08213833B2 Image forming apparatus, process cartridge, image forming method and developer for electrophotography 有权
标题翻译：图像形成装置，处理盒，图像形成方法和用于电子照相的显影剂
公开(公告)号：US08213833B2
公开(公告)日：2012-07-03
申请号：US12013108
申请日：2008-01-11
申请人： Shinichiro Yagi , Tomio Kondou , Masashi Nagayama , Hltoahi Iwatsuki
发明人： Shinichiro Yagi , Tomio Kondou , Masashi Nagayama , Hltoahi Iwatsuki
IPC分类号： G03G15/08
CPC分类号： G03G9/1139 , G03G9/107 , G03G9/1075 , G03G9/1131 , G03G9/1133 , G03G9/1136 , G03G15/0872 , G03G15/0877 , G03G15/0879
摘要： An image forming apparatus including at least an image bearer; a charger charging the image bearer; an irradiator irradiating the image bearer to form an electrostatic latent image thereon; an image developer developing the electrostatic latent image with a developer comprising a toner and a carrier to form a toner image on the image bearer; a developer feeder feeding a supplemental developer including the toner and the carrier into the image developer; and a developer collector collecting the developer in the image developer, wherein the developer feeder includes a cylindrical supplemental developer container containing the supplemental developer, including a spiral developer guide race on the inner circumferential surface thereof; and a sub-hopper configured to store the supplemental developer, and wherein the carrier includes a core material; and a layer coated on the core material, including a binder resin and non-black or a non-color inorganic particulate material.
摘要翻译：一种图像形成装置，至少包括图像载体; 一个充电器对图像承载器充电; 照射所述图像载体以在其上形成静电潜像的照射器; 使用包含调色剂和载体的显影剂显影静电潜像的图像显影剂，以在图像载体上形成调色剂图像; 显影剂供给器，将包括调色剂和载体的补充显影剂进料到图像显影剂中; 以及显影剂收集器，其收集图像显影剂中的显影剂，其中显影剂供给器包括容纳补充显影剂的圆柱形补充显影剂容器，在其内圆周表面上包括螺旋显影剂引导座圈; 以及副料斗，其构造成存储所述补充显影剂，并且其中所述载体包括芯材料; 以及涂覆在芯材上的层，包括粘合剂树脂和非黑色或非彩色无机颗粒材料。

7. 发明申请

US20080171274A1 IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, IMAGE FORMING METHOD AND DEVELOPER FOR ELECTROPHOTOGRAPHY 有权
标题翻译：图像形成装置，处理盒，图像形成方法和电子显微照相
公开(公告)号：US20080171274A1
公开(公告)日：2008-07-17
申请号：US12013108
申请日：2008-01-11
申请人： Shinichiro Yagi , Tomio Kondou , Masashi Nagayama , Hltoahi Iwatsuki
发明人： Shinichiro Yagi , Tomio Kondou , Masashi Nagayama , Hltoahi Iwatsuki
IPC分类号： G03C5/56 , G03G21/00 , G03G9/087
CPC分类号： G03G9/1139 , G03G9/107 , G03G9/1075 , G03G9/1131 , G03G9/1133 , G03G9/1136 , G03G15/0872 , G03G15/0877 , G03G15/0879
摘要： An image forming apparatus including at least an image bearer; a charger charging the image bearer; an irradiator irradiating the image bearer to form an electrostatic latent image thereon; an image developer developing the electrostatic latent image with a developer comprising a toner and a carrier to form a toner image on the image bearer; a developer feeder feeding a supplemental developer including the toner and the carrier into the image developer; and a developer collector collecting the developer in the image developer, wherein the developer feeder includes a cylindrical supplemental developer container containing the supplemental developer, including a spiral developer guide race on the inner circumferential surface thereof; and a sub-hopper configured to store the supplemental developer, and wherein the carrier includes a core material; and a layer coated on the core material, including a binder resin and non-black or a non-color inorganic particulate material.
摘要翻译：一种图像形成装置，至少包括图像载体; 一个充电器对图像承载器充电; 照射所述图像载体以在其上形成静电潜像的照射器; 使用包含调色剂和载体的显影剂显影静电潜像的图像显影剂，以在图像载体上形成调色剂图像; 显影剂供给器，将包括调色剂和载体的补充显影剂进料到图像显影剂中; 以及显影剂收集器，其收集图像显影剂中的显影剂，其中显影剂供给器包括容纳补充显影剂的圆柱形补充显影剂容器，在其内圆周表面上包括螺旋显影剂引导座圈; 以及副料斗，其构造成存储所述补充显影剂，并且其中所述载体包括芯材料; 以及涂覆在芯材上的层，包括粘合剂树脂和非黑色或非彩色无机颗粒材料。

8. 发明授权

US07272347B2 Carrier, developer including the carrier, and image forming apparatus using the developer 有权
标题翻译：包括载体的载体，显影剂和使用显影剂的图像形成装置
公开(公告)号：US07272347B2
公开(公告)日：2007-09-18
申请号：US11528609
申请日：2006-09-28
申请人： Masahide Yamashita , Satoshi Mochizuki , Tomio Kondou , Kohsuke Suzuki
发明人： Masahide Yamashita , Satoshi Mochizuki , Tomio Kondou , Kohsuke Suzuki
IPC分类号： G03G15/09
CPC分类号： G03G9/107 , G03G9/10 , G03G9/1075 , G03G9/113 , G03G9/1131 , G03G15/0921
摘要： A carrier including a magnetic core material and a layer located on a surface of the magnetic core material, wherein the carrier satisfies the following relationships (1) to (3): 0.90≦(σa/σb)
摘要翻译：一种载体，包括磁芯材料和位于磁芯材料表面上的层，其中载体满足以下关系式（1）至（3）：0.90 <=（sigmaa / sigmab）<1.00（1）; 200 <=（sigmab.rhoc）<= 400（2）; 10 <=（sigmab / rhoc）<= 20（3）其中sigmab表示载体在1,000 Oe下的磁化，σa表示在特定条件下与圆柱形套筒摩擦后载体的磁化，rhoc表示真实的载体的重力，其中载体的重均粒径为约25至约65μm，并且包括重量平均粒径不大于约12μm的载体颗粒，其量不大于约0.3％，通过重量，其中所述载体的重均粒径和数均粒径之间的比率为约1至约1.3，并且其中电阻为约1.0×10 9至约1.0 当以1000Hz的频率向载体的磁刷施加以下公式（4）表示的AC电压时，x10为11Ω·cm，形成在间隙为d的平行板电极之间 mm，使得磁刷具有sp A占有率为40％：E（V）= 250×d（4），其中d为0.40±0.05mm，E为峰值电压。

9. 发明申请

US20070202430A1 CARRIER AND DEVELOPER FOR FORMING LATENT ELECTROSTATIC IMAGES, ASSOCIATED APPARATUS AND METHODOLOGY 审中-公开
标题翻译：形成静电影像的载体和开发者，相关设备和方法
公开(公告)号：US20070202430A1
公开(公告)日：2007-08-30
申请号：US11744014
申请日：2007-05-03
申请人： Kousuke Suzuki , Tomio Kondou , Masahide Yamashita
发明人： Kousuke Suzuki , Tomio Kondou , Masahide Yamashita
IPC分类号： G03G9/113
CPC分类号： G03G9/1075 , G03G9/107
摘要： A carrier for a double component developer for developing latent electrostatic images at least contains a particulate core material having a weight average particle diameter (Dw) of from 25 to 45 μm and a magnetic moment of from 65 to 90 Am2/Kg at 1 KOe and a resin layer located on the surface of the particulate core material. Further, the carrier has a breakdown voltage not less than 1,000 V.
摘要翻译：用于显影静电图像的双组分显影剂的载体至少含有重均粒径（Dw）为25至45μm，磁矩为65至90Am 2的颗粒芯材料， 1KOe的SUP> / Kg，位于颗粒状芯材表面的树脂层。此外，载体具有不小于1000V的击穿电压。

10. 发明授权

US07252919B2 Carrier and developer for latent electrostatic image development, container housing developer, image forming process, image forming apparatus, and process cartridge 有权
标题翻译：用于静电潜像显影的载体和显影剂，容器外壳显影剂，图像形成工艺，成像设备和处理盒
公开(公告)号：US07252919B2
公开(公告)日：2007-08-07
申请号：US11449808
申请日：2006-06-09
申请人： Kousuke Suzuki , Tomio Kondou , Masahide Yamashita
发明人： Kousuke Suzuki , Tomio Kondou , Masahide Yamashita
IPC分类号： G03G9/00
CPC分类号： G03G9/107 , G03G2215/0607
摘要： A carrier for electrostatic development contains a core particle and a coating layer covering the core particle, and the core particle is a ferrite particle containing at least one of Zr in an amount of 0.005% by mass to 5% by mass and Bi in an amount of 0.001% by mass to 1% by mass. The carrier shows a sufficient resistance, is stably charged over a long period of time, can avoid roughness and irregular density in halftone images, prevents deposition of the carrier particles on a photoconductor, can satisfactorily reproduce character images and can produce high-quality images over a long period of time. The carrier is usable for constituting a developer, a container housing the developer, an image forming apparatus and process, and process cartridge using the developer.
摘要翻译：用于静电显影的载体包含芯颗粒和覆盖芯颗粒的涂层，芯颗粒是含有0.005质量％至5质量％的Zr中的至少一种的铁氧体颗粒，Bi含量为为0.001质量％〜1质量％。载体显示出足够的电阻，在长时间内稳定地充电，可以避免半色调图像中的粗糙度和不规则的密度，防止载体颗粒沉积在感光体上，可以令人满意地再现字符图像并且可以产生高质量的图像很长一段时间。载体可用于构成显影剂，容纳显影剂的容器，图像形成装置和处理以及使用显影剂的处理盒。

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