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31. 发明授权

US07280790B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07280790B2
公开(公告)日：2007-10-09
申请号：US10938782
申请日：2004-09-13
申请人： Koichi Watanabe , Shinichi Kuramoto , Mitsuo Yamamoto , Shuich Nishide , Wataru Suzuki , Masahiro Sato , Atsuyuki Kitamura
发明人： Koichi Watanabe , Shinichi Kuramoto , Mitsuo Yamamoto , Shuich Nishide , Wataru Suzuki , Masahiro Sato , Atsuyuki Kitamura
IPC分类号： G03G15/01
CPC分类号： G03G15/0163 , G03G15/0121 , G03G15/0173 , G03G2215/0177
摘要： An image forming apparatus has an image forming carrier, an image forming portion that forms an image on the image forming carrier, an intermediate transfer medium to which the image on the image forming carrier is primarily transferred, and a transfer portion that secondarily transfers to a recording medium the image primarily transferred to the intermediate transfer medium. An area where the image forming carrier and the intermediate transfer medium are opposed includes a primary transfer area where the image on the image forming carrier is transferred to the intermediate transfer medium and a secondary transfer area where the image on the intermediate transfer medium is transferred to the recording medium.
摘要翻译：图像形成装置具有图像形成载体，在图像形成载体上形成图像的图像形成部，图像形成载体上的图像主要被转印到的中间转印介质，以及二次转印到记录介质，图像主要传送到中间转印介质。图像形成载体和中间转印介质相对的区域包括将图像形成载体上的图像转印到中间转印介质的一次转印区域和将中间转印介质上的图像转印到二次转印区域记录介质。

32. 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。

33. 发明授权

US06970674B2 Belt transporting device and image forming apparatus using the same 失效
标题翻译：皮带输送装置及使用其的成像装置
公开(公告)号：US06970674B2
公开(公告)日：2005-11-29
申请号：US10268787
申请日：2002-10-11
申请人： Masahiro Sato , Atsuyuki Kitamura , Shinichi Kuramoto , Wataru Suzuki , Koichi Watanabe , Shuichi Nishide , Mituo Yamamoto
发明人： Masahiro Sato , Atsuyuki Kitamura , Shinichi Kuramoto , Wataru Suzuki , Koichi Watanabe , Shuichi Nishide , Mituo Yamamoto
IPC分类号： G03G15/00 , B65H5/02 , G03G15/16 , G03G15/01 , B65G39/16 , G16H7/02
CPC分类号： G03G15/1615 , G03G2215/00151
摘要： A belt transporting device for circulatingly transporting an endless belt, which is in use with an image forming apparatus, such as copying machine or a printer. The belt transporting device includes a plurality of tension rolls, an endless belt laid on the tension rolls, the endless belt having a belt-end edge part protruding from an end of one of the tension roll and a guide member provided in the vicinity of the endless belt. The guide member comes in contact with the belt-end edge part so as to bend the belt-end edge part in a tapering-off direction. The guide member regulates the shape of the belt-end edge part so that a rotary peripheral length of the belt-end edge part becomes smaller than that of an area where a rear side of the endless belt is in contact with the tension roll.
摘要翻译：一种用于循环传送环形带的带传送装置，其与诸如复印机或打印机的图像形成装置一起使用。带传送装置包括多个张紧辊，布置在张力辊上的环形带，环形带具有从一个张紧辊的一端突出的带端边缘部分和设置在该张紧辊附近的引导部件无尽腰带引导构件与带端边缘部分接触，以使带端边缘部分沿锥形方向弯曲。引导构件调节带端边缘部分的形状，使得带端边缘部分的旋转周长长度小于环形带的后侧与张紧辊接触的区域的旋转周长。

34. 发明授权

US06853825B2 Image forming apparatus including image transporting belt and rotary roll 失效
标题翻译：图像形成装置，包括图像传送带和旋转辊
公开(公告)号：US06853825B2
公开(公告)日：2005-02-08
申请号：US10383597
申请日：2003-03-10
申请人： Wataru Suzuki , Atsuyuki Kitamura , Shinichi Kuramoto , Masahiro Sato , Mitsuo Yamamoto , Koichi Watanabe , Shuichi Nishide
发明人： Wataru Suzuki , Atsuyuki Kitamura , Shinichi Kuramoto , Masahiro Sato , Mitsuo Yamamoto , Koichi Watanabe , Shuichi Nishide
IPC分类号： G03G21/00 , B65H5/06 , G03G15/00 , G03G15/01 , G03G15/16 , G03O15/00
CPC分类号： G03G15/5008 , G03G15/0131 , G03G15/161 , G03G15/1615
摘要： In an image forming apparatus provided with an image transporting belt that holds an image directly or indirectly and is laid on a plurality of tension rolls thereby to move circularly, and a sub-unit having a rotary roll that comes into contact with this image transporting belt and is rotationally driven by a drive section, the drive section includes a drive source, and an elastic drive power transmitting member that transmits drive power from the drive source and absorbs difference in peripheral speed produced between the image transporting belt and the rotary roll. The drive section includes a slip transmission member that engages with the elastic drive power transmitting member and slips under a condition over a peripheral speed difference absorbable range of the elastic drive power transmitting member.
摘要翻译：在具有直接或间接保持图像并放置在多个张力辊上以便循环移动的图像传送带的图像形成装置中，以及具有与该图像传送带接触的旋转辊的子单元并且由驱动部旋转驱动，驱动部包括驱动源，弹性驱动力传递部件，其从驱动源传递驱动力并吸收图像传送带与旋转辊之间产生的圆周速度差。驱动部包括与弹性驱动力传递部件接合的滑动传递部件，并且在弹性驱动力传递部件的圆周速度差吸收范围的条件下滑动。

35. 发明授权

US06248488B1 Image formation method using color toners 失效
标题翻译：使用彩色调色剂的图像形成方法
公开(公告)号：US06248488B1
公开(公告)日：2001-06-19
申请号：US09231769
申请日：1999-01-15
申请人： Nobutaka Kinoshita , Mitsuo Aoki , Shinichi Kuramoto , Akira Oyamaguchi , Hiroshi Sugimoto
发明人： Nobutaka Kinoshita , Mitsuo Aoki , Shinichi Kuramoto , Akira Oyamaguchi , Hiroshi Sugimoto
IPC分类号： G03G1301
CPC分类号： G03G13/013 , G03G15/2007 , G03G2215/2074
摘要： A method of forming images on an image receiving material including a non-contact thermal fusing image fixing step employs a black toner made of black toner particles, a yellow toner made of yellow toner particles, a magenta toner made of magenta toner particles and a cyan toner made of cyan toner particles, the black toner particles having a greater volume mean diameter than the volume mean diameter of the toner particles of any of the yellow toner, the magenta toner and the cyan toner.
摘要翻译：在包括非接触式热熔融图像定影步骤的图像接收材料上形成图像的方法使用由黑色调色剂颗粒制成的黑色调色剂，由黄色调色剂颗粒制成的黄色调色剂，品红色调色剂颗粒和青色由青色调色剂颗粒制成的调色剂，黑色调色剂颗粒的体积平均直径大于任何黄色调色剂，品红色调色剂和青色调色剂的调色剂颗粒的体积平均直径。

36. 发明授权

US5998073A Dry toner for electrophotography 失效
标题翻译：用于电子照相的干粉
公开(公告)号：US5998073A
公开(公告)日：1999-12-07
申请号：US37537
申请日：1998-03-10
申请人： Shinichi Kuramoto , Shohichi Sugimoto
发明人： Shinichi Kuramoto , Shohichi Sugimoto
IPC分类号： G03G9/087
CPC分类号： G03G9/08759 , G03G9/08753 , G03G9/08762
摘要： A dry toner for electrophotography includes a coloring agent, a releasing agent, and a polyol resin having a polyoxy alkylene moiety in a main chain thereof, with a ratio of Mw/Mn of 4 to 10, serving as a binder resin, which is synthesized by allowing an epoxy resin, a dihydric phenol, and an alkylene oxide adduct of a dihydric phenol, or a glycidyl ether thereof to react.
摘要翻译：用于电子照相的干燥调色剂包括着色剂，脱模剂和在其主链中具有聚氧亚烷基部分的多元醇树脂，Mw / Mn为4至10的比例，用作粘合剂树脂，其被合成通过使环氧树脂，二元酚和二元酚或其缩水甘油醚的烯化氧加合物反应。

37. 发明授权

US5574538A Method and apparatus for removing image forming substance from image holding member forming processing situation mark 失效
公开(公告)号：US5574538A
公开(公告)日：1996-11-12
申请号：US495166
申请日：1995-06-27
申请人： Yasuhiro Takahashi , Yoshiaki Miyashita , Satoshi Shinguryou , Shinichi Kuramoto , Youichi Asaba , Kiyoshi Tanikawa , Sadao Takahashi , Yoshiyuki Kimura , Kazuhiro Ando , Tadashi Saitoh
发明人： Yasuhiro Takahashi , Yoshiaki Miyashita , Satoshi Shinguryou , Shinichi Kuramoto , Youichi Asaba , Kiyoshi Tanikawa , Sadao Takahashi , Yoshiyuki Kimura , Kazuhiro Ando , Tadashi Saitoh
IPC分类号： B41M7/00 , G03G21/00
CPC分类号： B41M7/0009 , G03G21/00
摘要： In a method and an apparatus for removing an image forming substance such as toner from an image holding member such as a sheet of transfer paper, an unstabilizing agent is provided to the image holding member. An attaching state between the image forming substance and the image holding member stably attaching the image forming substance on a surface thereof is changed to an unstable state by the unstabilizing agent. The image forming substance is separated and removed from the image holding member by making a separating member come in close contact with the image forming substance on the image holding member having the provided unstabilizing agent. A processing situation mark showing a processing situation of removal of the image forming substance is formed in the image holding member. The processing situation mark can be removed from the image holding member by the image forming substance removing processing.

38. 发明授权

US5328794A Fluorine-containing graft copolymer and toner using the same 失效
标题翻译：含氟接枝共聚物和使用其的调色剂
公开(公告)号：US5328794A
公开(公告)日：1994-07-12
申请号：US031952
申请日：1993-03-16
申请人： Tsubuko Kazuo , Shinichi Kuramoto , Kazuhiko Umemura , Toshihiko Takahashi , Hidemi Uematsu
发明人： Tsubuko Kazuo , Shinichi Kuramoto , Kazuhiko Umemura , Toshihiko Takahashi , Hidemi Uematsu
IPC分类号： C08F291/00 , G03G9/087 , G03G9/08 , C08F265/04
CPC分类号： G03G9/08791 , C08F291/00 , G03G9/08728 , G03G9/08786
摘要： A fluorine-containing graft copolymer prepared by a step (i) of polymerizing a monomer having formula (I) and an unsaturated carboxylic acid or a monomer having a glycidyl group to obtain a copolymer, ##STR1## wherein R represents --H or --CH.sub.3 group; and A represents --COOC.sub.n H.sub.2n+1 or OC.sub.n H.sub.2n+1, in which n is an integer of 6 to 20; a step (ii) of esterifying the resulting copolymer by using a monomer having a glycidyl group in the case where a constituting monomer of the above copolymer is an unsaturated carboxylic acid, or by using an unsaturated carboxylic acid in the case where a constituting monomer of the above copolymer is a monomer having a glycidyl group; and a step (iii) of graft-polymerizing a monomer comprising at least fluoroalkyl acrylate or fluoroalkyl methacrylate on the above esterified copolymer. In addition, a toner comprising a coloring agent and a resin component which comprises the above-mentioned fluorine-containing graft copolymer is disclosed.
摘要翻译：通过聚合具有式（I）的单体和不饱和羧酸或具有缩水甘油基的单体的步骤（i）制备的含氟接枝共聚物以获得共聚物; A表示-COOC n H 2n + 1或OC n H 2n + 1，其中n为6至20的整数; 在上述共聚物的构成单体为不饱和羧酸的情况下使用具有缩水甘油基的单体或通过使用不饱和羧酸在所得共聚物的构成单体的情况下酯化所得共聚物的工序（ii）上述共聚物是具有缩水甘油基的单体; 和在上述酯化共聚物上至少含有丙烯酸氟代烷基酯或甲基丙烯酸氟烷基酯的单体的接枝聚合步骤（iii）。此外，公开了包含着色剂和包含上述含氟接枝共聚物的树脂组分的调色剂。

39. 发明授权

US5189102A Method for producing a vinyl resin using a silicon oil solvent 失效
标题翻译：使用硅油溶剂制造乙烯基树脂的方法
公开(公告)号：US5189102A
公开(公告)日：1993-02-23
申请号：US844908
申请日：1992-03-04
申请人： Kazuo Tsubuko , Shinichi Kuramoto , Kazuhiko Umemura , Hidemi Uematsu , Okawara, Makoto
发明人： Kazuo Tsubuko , Shinichi Kuramoto , Kazuhiko Umemura , Hidemi Uematsu , Okawara, Makoto
IPC分类号： C08F2/06 , C08F255/00 , C08F283/10 , C08F283/12 , C08F285/00 , C08F292/00
CPC分类号： C08F2/06 , C08F255/00 , C08F283/10 , C08F283/12 , C08F285/00 , C08F292/00
摘要： A method for producing a vinyl resin comprising the steps of dissolving or dispersing a polymerizable vinyl monomer in a polymerization solvent containing a silicone oil, and polymerizing the polymerizable vinyl monomer in the presence of a polymerization catalyst.
摘要翻译：一种乙烯基树脂的制造方法，其特征在于，将聚合性乙烯基单体溶解或分散在含有硅油的聚合溶剂中，在聚合催化剂存在下使聚合性乙烯基单体聚合。

40. 发明授权

US5061587A Toner for electrophotography including fluorine contained graft copolymer 失效
标题翻译：包含含氟接枝共聚物的电子照相用调色剂
公开(公告)号：US5061587A
公开(公告)日：1991-10-29
申请号：US421067
申请日：1989-10-13
申请人： Kazuo Tsubuko , Shinichi Kuramoto , Kazuhiko Umemura , Hidemi Uematsu
发明人： Kazuo Tsubuko , Shinichi Kuramoto , Kazuhiko Umemura , Hidemi Uematsu
IPC分类号： G03G9/087 , G03G9/13
CPC分类号： G03G9/08786
摘要： A toner for developing latent electrostatic images comprising a coloring agent and a fluorine-contained graft copolymer which is prepared by grafting a fluorine-contained monomer to a main polymer comprising a repeating unit represented by formula (I): ##STR1## wherein R and R' each independently represent H or CH.sub.3, and m represent san integer of 1 to 20.
摘要翻译：一种用于显影静电潜像的调色剂，包括着色剂和含氟接枝共聚物，其通过将含氟单体接枝到包含由式（I）表示的重复单元的主聚合物中制备：其中 R和R'各自独立地表示H或CH 3，m表示1〜20的整数。

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