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1. 发明授权

US06828075B2 Carrier for electrophotography and developer using the same 有权
标题翻译：用于电子照相的载体和使用它的显影剂
公开(公告)号：US06828075B2
公开(公告)日：2004-12-07
申请号：US10153627
申请日：2002-05-24
申请人： Kousuke Suzuki , Satoshi Mochizuki , Yasuo Asahina , Kazuhiko Umemura , Hideki Sugiura , Minoru Masuda , Tomomi Tamura
发明人： Kousuke Suzuki , Satoshi Mochizuki , Yasuo Asahina , Kazuhiko Umemura , Hideki Sugiura , Minoru Masuda , Tomomi Tamura
IPC分类号： G03G900
CPC分类号： G03G9/1133 , G03G9/1136
摘要： A carrier for electrophotographic developer comprising carrier particles, each carrier particle having at least one surface-coating layer by resin material, wherein the surface-coating layer containing an acrylic resin and a silicone resin, the acrylic resin is in an amount ranging 10 to 90 wt. % based on the total amount of resin coating ingredients. The carrier shows no accumulation of toner-spents, therefore can obtain a stable electric charge, and has no layer scraping in binder resin layer, therefore can obtain a stable electric resistance, hence occurs no deterioration of images reproduced, by using acrylic resin having high anti-abrasive and high surface energy, whereas it has strong adhesiveness and high fragility, in combination use of silicone resin having poor anti-abrasive and small adhesiveness but has low fragility, thus is hard to cause a toner spent and hard to integrate the spent constituents due to its low surface energy.
摘要翻译：包含载体颗粒的电子照相显影剂载体，每个载体颗粒具有至少一个树脂材料的表面涂层，其中含有丙烯酸树脂和有机硅树脂的表面涂层的丙烯酸树脂的量为10至90 重量基于树脂涂料成分的总量％。载体不显示调色剂的积累，因此可以获得稳定的电荷，并且在粘合剂树脂层中没有层刮擦，因此可以获得稳定的电阻，因此通过使用具有高的丙烯酸树脂而不会再现图像的劣化耐磨性高，表面能高，而且具有很强的粘合性和高脆性，组合使用具有差的抗磨损性和粘合性小的有机硅树脂，但脆性低，因此很难使调色剂花费并难以整合成分由于其低表面能。

2. 发明授权

US06770411B2 Negatively chargeable toner 有权
标题翻译：带负电的墨粉
公开(公告)号：US06770411B2
公开(公告)日：2004-08-03
申请号：US10107157
申请日：2002-03-28
申请人： Minoru Masuda , Satoshi Mochizuki , Yasuo Asahina , Kazuhiko Umemura , Hideki Sugiura , Kohsuke Suzuki , Tomomi Tamura
发明人： Minoru Masuda , Satoshi Mochizuki , Yasuo Asahina , Kazuhiko Umemura , Hideki Sugiura , Kohsuke Suzuki , Tomomi Tamura
IPC分类号： G03G9097
CPC分类号： G03G9/0812 , G03G9/09783
摘要： A toner including a binder resin, a colorant, and a product of an iron compound containing an aromatic hydroxylcarboxylic acid as a ligand and represented by the formula (I) described in the specification, wherein the product has such a characteristic that a filtrate obtained by filtering a dispersion of 10 g of the product dispersed in 200 ml of purified water provides an electric conductivity of not greater than 600 &mgr;S/cm.
摘要翻译：一种调色剂，其包含粘合剂树脂，着色剂和含有芳族羟基羧酸作为配体并由本说明书中描述的式（I）表示的铁化合物的产物，其中该产物具有以下特征：将由过滤分散在200ml纯水中的10g产物的分散体，提供不大于600μS/ cm的电导率。

3. 发明授权

US07169522B2 Toner for developing a latent electrostatic image, developer using the same, full-color toner kit using the same, image-forming apparatus using the same, image-forming process cartridge using the same and image-forming process using the same 有权
标题翻译：用于显影静电潜像的调色剂，使用该调色剂的全色调色剂组合物，使用该调色剂的成像设备，使用其的成像处理盒和使用其的成像处理盒
公开(公告)号：US07169522B2
公开(公告)日：2007-01-30
申请号：US10385719
申请日：2003-03-12
申请人： Hideki Sugiura , Satoshi Mochizuki , Yasuo Asahina , Kazuhiko Umemura , Minoru Masuda , Tomomi Tamura
发明人： Hideki Sugiura , Satoshi Mochizuki , Yasuo Asahina , Kazuhiko Umemura , Minoru Masuda , Tomomi Tamura
IPC分类号： G03G9/09
CPC分类号： G03G9/0819 , G03G9/0827 , G03G9/08748 , G03G9/08753 , G03G9/08759 , G03G9/08762 , G03G9/09 , G03G9/0926
摘要： The toner for developing a latent electrostatic image to form an image contains a binder resin and 2% by weight to 15% by weight of a coloring agent. The coverage of the toner with the coloring agent on a surface of the toner is 1.5% by atom to 15% by atom. The toner prevents scatterings and toner deposition on the background of images and provides high quality images even after printing several tens of sheets at high temperature and in high humidity.
摘要翻译：用于显影静电潜像以形成图像的调色剂含有粘合剂树脂和2重量％至15重量％的着色剂。调色剂表面上的着色剂的调色剂的覆盖率为1.5原子％至15原子％。调色剂防止图像背景上的散射和调色剂沉积，并且即使在高温和高湿度下打印数十张纸后也能提供高质量的图像。

4. 发明授权

US06818369B2 Toner for electrostatic image development and image forming method and apparatus using the toner 有权
标题翻译：用于静电图像显影的调色剂和使用调色剂的成像方法和设备
公开(公告)号：US06818369B2
公开(公告)日：2004-11-16
申请号：US10059240
申请日：2002-01-31
申请人： Hideki Sugiura , Satoshi Mochizuki , Yasuo Asahina , Kazuhiko Umemura , Minoru Masuda , Kohsuke Suzuki , Tomomi Tamura
发明人： Hideki Sugiura , Satoshi Mochizuki , Yasuo Asahina , Kazuhiko Umemura , Minoru Masuda , Kohsuke Suzuki , Tomomi Tamura
IPC分类号： G03G9087
CPC分类号： G03G9/087 , G03G9/0821 , G03G9/08753 , G03G9/08755 , G03G9/08759 , G03G9/08762 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： A toner for electrostatic image development in which the weight concentration of polar-solvent-soluble material is 1000 &mgr;g/g or less, based on the toner, and an image forming method comprising a step of forming a toner image by developing a latent electrostatic image by using the toner for electrostatic image development.
摘要翻译：一种用于静电图像显影的调色剂，其中极性溶剂可溶物质的重量浓度基于调色剂为1000mug / g或更小，以及包括通过显影静电潜像形成调色剂图像的步骤的图像形成方法通过使用用于静电图像显影的调色剂。

5. 发明授权

US06757507B2 Image formation apparatus using a dry two-component developer for development 有权
标题翻译：使用干燥双组分显影剂进行显影的图像形成装置
公开(公告)号：US06757507B2
公开(公告)日：2004-06-29
申请号：US10020925
申请日：2001-12-19
申请人： Satoshi Mochizuki , Naohito Shimota , Hiroaki Matsuda , Shinichiro Yagi , Tomomi Tamura , Tatsuya Niimi
发明人： Satoshi Mochizuki , Naohito Shimota , Hiroaki Matsuda , Shinichiro Yagi , Tomomi Tamura , Tatsuya Niimi
IPC分类号： G03G1509
CPC分类号： G03G5/14708 , G03G5/005 , G03G5/0679 , G03G5/0696 , G03G5/14704 , G03G13/09
摘要： An image formation apparatus develops an electrostatic latent image with a two-component developer consisting of magnetic carriers and toners by using a development apparatus and a latent image supporter including a filler in an outermost layer thereof, the development apparatus having a developer supporter, which has an internally fixed magnetic body and rotates while supporting a developer on a surface thereof, and a developer quantity controller controlling a quantity of the developer which is supported by the developer supporter facing the magnetic body and controlling a height of magnetic brushes and consisting of materials having rigidity or rigidity and magnetic properties, wherein a ratio (Gp/Gd) of a development gap to a doctor gap between the developer supporter and the controller is from 0.7 to 1.0, and a weight-averaged particle diameter of a developer carrier is from 20 to 60 &mgr;m.
摘要翻译：图像形成装置利用由磁性载体和调色剂组成的双组分显影剂，通过使用显影装置和在其最外层中包含填充剂的潜像载体来显影静电潜像，显影装置具有显影剂载体，该显影剂载体具有一个内部固定的磁体并且在其表面上支撑显影剂的同时旋转，以及显影剂量控制器，其控制由与磁体相对的显影剂载体支撑的显影剂的量并控制磁刷的高度，并由具有刚性或刚性和磁性，其中显影间隙与显影剂载体与控制器之间的刮刀间隙的比率（Gp / Gd）为0.7〜1.0，显影剂载体的重量平均粒径为20 至60岁

6. 发明授权

US06902857B2 Method for forming electrophotographic image and electrographic device 有权
标题翻译：电子照相图像和电子照相装置的形成方法
公开(公告)号：US06902857B2
公开(公告)日：2005-06-07
申请号：US10176578
申请日：2002-06-24
申请人： Shinichiro Yagi , Naohito Shimota , Tatsuya Niimi , Satoshi Mochizuki , Hiroaki Matsuda , Tomomi Tamura
发明人： Shinichiro Yagi , Naohito Shimota , Tatsuya Niimi , Satoshi Mochizuki , Hiroaki Matsuda , Tomomi Tamura
IPC分类号： C09B35/037 , C09B35/233 , G03G5/06 , G03G5/14 , G03G5/147 , G03G9/08 , G03G9/097 , G03G13/08
CPC分类号： G03G13/08 , G03G5/144 , G03G5/14708 , G03G9/0821 , G03G9/097 , G03G9/09708
摘要： A method for forming an electrophotographic image and a device for forming an image on a transfer material by the steps for charging, exposing, developing and transferring, and recovering the toner remained untransferred in the step for cleaning by recovering, wherein the toner used in the step for developing has a total surface area ratio Z of additive, which is calculated by Z=(Ht·Wt)/(H·W), satisfies 0.5≦Z≦1.5, the electrophotographic photoconductor used comprises at least a photosensitive layer and a filler-containing protective layer provided on a conductive support in that order, and the angle of repose of the toner to the protective layer surface of the electrophotographic photoconductor is 30° or less.
摘要翻译：用于形成电子照相图像的方法和用于通过用于充电，曝光，显影和转印的步骤在转印材料上形成图像的装置以及回收调色剂的方法在通过回收的清洁步骤中保持未转印，其中在用于显影的步骤具有通过Z =（Ht.Wt）/（HW）计算的添加剂的总表面积比Z满足0.5≤Z≤1.5，所使用的电子照相感光体至少包含感光层和在导电性支持体上依次设置有含填料的保护层，调色剂与电照相感光体的保护层表面的休止角为30°以下。

7. 发明授权

US07344812B2 Developer for developing electrostatic latent image and image forming apparatus 有权
标题翻译：用于显影静电潜像和图像形成装置的显影剂
公开(公告)号：US07344812B2
公开(公告)日：2008-03-18
申请号：US10391575
申请日：2003-03-20
申请人： Kohsuke Suzuki , Satoshi Mochizuki , Tomio Kondou , Masahide Yamashita , Tomomi Tamura , Takayuki Koike
发明人： Kohsuke Suzuki , Satoshi Mochizuki , Tomio Kondou , Masahide Yamashita , Tomomi Tamura , Takayuki Koike
IPC分类号： G03G9/113
CPC分类号： G03G9/09708 , G03G9/08782 , G03G9/08795 , G03G9/08797 , G03G9/09716 , G03G9/1131 , G03G9/1132 , G03G9/1133 , G03G9/1139
摘要： A developer for developing an electrostatic latent image, including a carrier which includes core particles, and a surface layer surrounding each of the core particles and containing an acrylic resin binder; and a toner which includes toner particles and an external additive of inorganic or organic fine particles present on each of the toner particles. Each of the toner particles comprises a colorant, a matrix of a first resin, and a plurality of domains of a second resin dispersed in the matrix and containing a wax. The first resin is substantially free of tetrahydrofuran insoluble matters and has a weight average molecular weight of 3,000 to 90,000.
摘要翻译：用于显影静电潜像的显影剂，包括包含芯颗粒的载体和围绕每个核心颗粒并含有丙烯酸树脂粘合剂的表面层; 以及包含调色剂颗粒和存在于每个调色剂颗粒上的无机或有机细颗粒的外部添加剂的调色剂。每个调色剂颗粒包含着色剂，第一树脂的基质和分散在基体中并含有蜡的第二树脂的多个畴。第一树脂基本上不含四氢呋喃不溶物，重均分子量为3,000至90,000。

8. 发明授权

US06902858B2 Image formation apparatus using a dry two-component developer for development 有权
标题翻译：使用干燥双组分显影剂进行显影的图像形成装置
公开(公告)号：US06902858B2
公开(公告)日：2005-06-07
申请号：US10804063
申请日：2004-03-19
申请人： Satoshi Mochizuki , Naohito Shimota , Hiroaki Matsuda , Shinichiro Yagi , Tomomi Tamura , Tatsuya Niimi
发明人： Satoshi Mochizuki , Naohito Shimota , Hiroaki Matsuda , Shinichiro Yagi , Tomomi Tamura , Tatsuya Niimi
IPC分类号： G03G15/02 , G03G5/00 , G03G5/06 , G03G5/147 , G03G9/08 , G03G9/10 , G03G13/09 , G03G15/08 , G03G15/09
CPC分类号： G03G5/14708 , G03G5/005 , G03G5/0679 , G03G5/0696 , G03G5/14704 , G03G13/09
摘要： An image formation apparatus develops an electrostatic latent image with a two-component developer consisting of magnetic carriers and toners by using a development apparatus and a latent image supporter including a filler in an outermost layer thereof, the development apparatus having a developer supporter, which has an internally fixed magnetic body and rotates while supporting a developer on a surface thereof, and a developer quantity controller controlling a quantity of the developer which is supported by the developer supporter facing the magnetic body and controlling a height of magnetic brushes and consisting of materials having rigidity or rigidity and magnetic properties, wherein a ratio (Gp/Gd) of a development gap to a doctor gap between the developer supporter and the controller is from 0.7 to 1.0, and a weight-averaged particle diameter of a developer carrier is from 20 to 60 μm.
摘要翻译：图像形成装置利用由磁性载体和调色剂组成的双组分显影剂，通过使用显影装置和在其最外层中包含填充剂的潜像载体来显影静电潜像，显影装置具有显影剂载体，该显影剂载体具有一个内部固定的磁体并且在其表面上支撑显影剂的同时旋转，以及显影剂量控制器，其控制由与磁体相对的显影剂载体支撑的显影剂的量并控制磁刷的高度，并由具有刚性或刚性和磁性，其中显影间隙与显影剂载体与控制器之间的刮刀间隙的比率（Gp / Gd）为0.7〜1.0，显影剂载体的重量平均粒径为20 至60岁

9. 发明授权

US07340036B2 X-ray generator 失效
标题翻译： X光发生器
公开(公告)号：US07340036B2
公开(公告)日：2008-03-04
申请号：US11812852
申请日：2007-06-22
申请人： Sadamu Tomita , Tomomi Tamura , Hidenobu Ishida
发明人： Sadamu Tomita , Tomomi Tamura , Hidenobu Ishida
IPC分类号： H01J35/08
CPC分类号： H01J35/14 , H01J35/08 , H01J2235/086 , H01J2235/1006
摘要： An X-ray generator includes an electron source generating an electron beam, a target generating an X-ray by a collision of the electron beam and extending in a direction orthogonal to the electron beam, and a cylindrical electrode covering a collision portion of the target to which the electron beam collides and having a bore allowing the electron beam to pass through. The electron source and the target are arranged in such a way that the X-ray is radiated in the direction orthogonal to an optical axis of the electron beam. A depression equivalent to a notch of the target is provided in a collision face side of the electron beam on the target and also in a reverse location of a tip of the target located on an outgoing radiation side of the X-ray relative to a collision location of the electron beam on the target.
摘要翻译： X射线发生器包括产生电子束的电子源，通过电子束的碰撞产生X射线并沿与电子束正交的方向延伸的靶的靶，以及覆盖靶的碰撞部的圆筒状电极电子束碰撞并具有允许电子束通过的孔。电子源和靶以这样的方式排列，使得X射线在与电子束的光轴正交的方向上被辐射。相当于目标的凹口的凹陷被提供在目标上的电子束的碰撞面侧以及位于X射线的出射辐射侧的靶的尖端相对于碰撞的相反位置电子束在靶上的位置。

10. 发明申请

US20100067664A1 X-RAY GENERATING APPARATUS 有权
标题翻译： X射线发生装置
公开(公告)号：US20100067664A1
公开(公告)日：2010-03-18
申请号：US12513364
申请日：2006-11-21
申请人： Tomomi Tamura , Takumi Kobayashi
发明人： Tomomi Tamura , Takumi Kobayashi
IPC分类号： H01J35/04 , H01J35/18
CPC分类号： H01J35/04 , H01J35/06 , H01J35/14 , H01J2235/06 , H01J2235/186
摘要： According to the X-ray generating apparatus of this invention, a potential corresponding to that of a housing is applied to a first electrode, closest to a cathode, of at least two intermediate electrodes arranged between the cathode and a target. Therefore, even if the first electrode with an increased thermal capacity contacts the housing, the function of the X-ray generating apparatus will never be impaired. As a result, the first electrode is not easily restricted by structure, so that the first electrode may be enlarged as a measure for heat radiation, or that the first electrode may be placed in contact with the housing. The first electrode contacting the housing determines a positional relationship of the electron gun and housing to facilitate assembly of the X-ray generating apparatus. Further, all the potentials of the cathode, intermediate electrodes (e.g. a second electrode and a third electrode) and target will have straight polarity with respect to the potential of the first electrode, which facilitates power source control.
摘要翻译：根据本发明的X射线产生装置，将与壳体相对应的电位施加到最靠近阴极的位于阴极和靶之间的至少两个中间电极的第一电极。因此，即使具有增加的热容量的第一电极与壳体接触，也不会损害X射线产生装置的功能。结果，第一电极不容易受到结构的限制，从而第一电极可以作为散热的措施而被扩大，或者第一电极可以被放置成与壳体接触。接触壳体的第一电极确定电子枪和壳体的位置关系，以便于X射线产生装置的组装。此外，阴极，中间电极（例如第二电极和第三电极）和靶的所有电位相对于第一电极的电位具有直的极性，这有利于电源的控制。

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