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    Image forming method capable of maintaining sustained stable cleaning performance without causing an image smearing phenomenon even with a high strength and high abrasion image bearing member
    1.
    发明授权
    Image forming method capable of maintaining sustained stable cleaning performance without causing an image smearing phenomenon even with a high strength and high abrasion image bearing member 有权
    图像形成方法即使在高强度和高磨损图像承载部件的情况下也能够保持持续稳定的清洁性能而不引起图像污染现象

    公开(公告)号：US07272344B2

    公开(公告)日：2007-09-18

    申请号：US11128365

    申请日：2005-05-13

    申请人： Masaharu Miura ,  Hiroaki Kawakami

    发明人： Masaharu Miura ,  Hiroaki Kawakami

    IPC分类号： G03G15/00 ,  G03G15/02 ,  G03G21/00

    CPC分类号： G03G21/0011

    摘要： The invention is to provide an image forming method of a long service life, a high image quality and a low running cost, capable of maintaining a stable cleaning performance over a prolonged period without causing an image deletion phenomenon, even with a image bearing member such as a photosensitive member, of a high durability (high strength and high abrasion resistance). The invention provides an image forming method characterized in that the image bearing member has a universal surface hardness HU of 150 to 220 N/mm2 and an elastic deformation ratio We of 40 to 65%, and, for a crossing angle θ (°) between a rotary axis of the contact charging roller and a rotary axis of the image bearing member, for a ratio A (weight %) of the transfer residual toner and the abrasive particles and for a contact pressure B (g/cm) of the cleaning blade, HU, We, A, B and θ satisfy the following relations (I), (II) and (III): (1/6000)×HU×We≦A×B   (I) A/B≦θ   (II) 10≦B≦50.   (III)

    摘要翻译： 本发明提供一种使用寿命长，图像质量高，运行成本高的图像形成方法，即使图像承载部件具有图像承载部件，也能够在长时间内保持稳定的清洁性能而不引起图像删除现象 作为感光构件，具有高耐久性（高强度和高耐磨性）。 本发明提供一种图像形成方法，其特征在于，图像承载部件的通用表面硬度HU为150〜220N / mm 2，弹性变形率We为40〜65％，对于 接触充电辊的旋转轴线与图像承载部件的旋转轴线之间的交叉角度θ（°），转印残留调色剂和磨料颗粒的比例A（重量％）和接触压力B（ 清洁刮刀，HU，We，A，B和θ的g / cm满足以下关系式（I），（II）和（III）：<？in-line-formula description =“In-line Formulas”end =“lead”？>（1/6000）xHUxWe <= AxB（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“ 在线公式“end =”lead“？> A / B <= theta（II）<？in-line-formula description =”In-line Formulas“end =”tail“？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 10 <= B <= 50。 （III）<？in-line-formula description =“In-line Formulas”end =“tail”？>

    Image forming method
    2.
    发明申请
    Image forming method 有权
    图像形成方法

    公开(公告)号：US20050254856A1

    公开(公告)日：2005-11-17

    申请号：US11128365

    申请日：2005-05-13

    申请人： Masaharu Miura ,  Hiroaki Kawakami

    发明人： Masaharu Miura ,  Hiroaki Kawakami

    IPC分类号： G03G15/00 ,  G03G15/02 ,  G03G21/00

    CPC分类号： G03G21/0011

    摘要： The invention is to provide an image forming method of a long service life, a high image quality and a low running cost, capable of maintaining a stable cleaning performance over a prolonged period without causing an image deletion phenomenon, even with a image bearing member such as a photosensitive member, of a high durability (high strength and high abrasion resistance). The invention provides an image forming method characterized in that the image bearing member has a universal surface hardness HU of 150 to 220 N/mm2 and an elastic deformation ratio We of 40 to 65%, and, for a crossing angle θ (°) between a rotary axis of the contact charging roller and a rotary axis of the image bearing member, for a ratio A (weight %) of the transfer residual toner and the abrasive particles and for a contact pressure B (g/cm) of the cleaning blade, HU, We, A, B and θ satisfy the following relations (I), (II) and (III): (1/6000)×HU×We≦A×B  (I) A/B≦θ  (II) 10≦B≦50  (III).

    摘要翻译： 本发明提供一种使用寿命长，图像质量高，运行成本高的图像形成方法，即使图像承载部件具有图像承载部件，也能够在长时间内保持稳定的清洁性能而不引起图像删除现象 作为感光构件，具有高耐久性（高强度和高耐磨性）。 本发明提供一种图像形成方法，其特征在于，图像承载部件的通用表面硬度HU为150〜220N / mm 2，弹性变形率We为40〜65％，对于 接触充电辊的旋转轴线与图像承载部件的旋转轴线之间的交叉角度θ（°），转印残留调色剂和磨料颗粒的比例A（重量％）和接触压力B（ 清洁刮刀，HU，We，A，B和θ的g / cm满足以下关系式（I），（II）和（III）：<？in-line-formula description =“In-line Formulas”end =“lead”？>（1/6000）xHUxWe <= AxB（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“ 在线公式“end =”lead“？> A / B <= theta（II）<？in-line-formula description =”In-line Formulas“end =”tail“？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 10 <= B <= 50（III）。 <？in-line-formula description =“In-line Formulas”end =“tail”？>

    Integrated Circuit For Driving Motor
    3.
    发明申请
    Integrated Circuit For Driving Motor 有权
    驱动电机集成电路

    公开(公告)号：US20080185987A1

    公开(公告)日：2008-08-07

    申请号：US12023948

    申请日：2008-01-31

    申请人： Hiroaki Kawakami ,  Takashi Someya ,  Tetsuya Yoshitomi

    发明人： Hiroaki Kawakami ,  Takashi Someya ,  Tetsuya Yoshitomi

    IPC分类号： H02P27/08

    CPC分类号： H02P27/08

    摘要： A motor driving integrated circuit for controlling motor driving, comprising: a data signal input terminal; a data signal receiving circuit configured to receive a data signal inputted from the data signal input terminal; a control circuit configured to control the motor driving integrated circuit based on a first data received through the data signal receiving circuit; and a pulse generating circuit configured to generate a pulse signal for PWM (Pulse Width Modulation)—controlling a motor coil based on a second data signal received through the data signal receiving circuit, the pulse generating circuit including: a rectangular signal generating circuit configured to generate a plurality of rectangular signals different in pulse width; and a synthesizing circuit configured to synthesize the plurality of rectangular signals outputted from the rectangular signal generating circuit to generate the pulse signal with a duty ratio corresponding to the second data signal.

    摘要翻译： 一种用于控制电动机驱动的电动机驱动集成电路，包括：数据信号输入端; 数据信号接收电路，被配置为接收从数据信号输入端输入的数据信号; 控制电路，被配置为基于通过数据信号接收电路接收的第一数据来控制电动机驱动集成电路; 以及脉冲发生电路，被配置为基于通过数据信号接收电路接收的第二数据信号产生用于PWM（脉宽调制）的脉冲信号控制电动机线圈，所述脉冲发生电路包括：矩形信号生成电路，被配置为 产生脉冲宽度不同的多个矩形信号; 以及合成电路，被配置为合成从矩形信号发生电路输出的多个矩形信号，以产生与第二数据信号对应的占空比的脉冲信号。

    Toner
    5.
    发明授权
    Toner 有权
    爽肤水

    公开(公告)号：US07135263B2

    公开(公告)日：2006-11-14

    申请号：US10935130

    申请日：2004-09-08

    申请人： Hiroaki Kawakami ,  Fumihiro Arahira ,  Masayuki Hama ,  Noriyoshi Umeda

    发明人： Hiroaki Kawakami ,  Fumihiro Arahira ,  Masayuki Hama ,  Noriyoshi Umeda

    IPC分类号： G03G9/08

    CPC分类号： G03G9/09716 ,  G03G9/09708 ,  G03G9/09725

    摘要： In a toner having toner particles which have toner base particles having at least a colorant and a binder resin, and an inorganic fine powder; the inorganic fine powder has a primary-particle average particle diameter of from 30 nm to 300 nm, and has particles having at least one of a cubic particle shape, a cube-like particle shape, a rectangular particle shape and a rectangle-like particle shape and having perovskite type crystals; and the inorganic fine powder has particles and agglomerates both having particle diameters of 600 nm or more, in a content of 0% to 1% by number.

    摘要翻译： 在具有调色剂颗粒的调色剂中，所述调色剂颗粒具有至少着色剂和粘合剂树脂的调色剂基础颗粒和无机细粉末; 无机细粉末的一次粒子平均粒径为30nm〜300nm，具有立方体粒子形状，立方体状粒子形状，矩形粒子形状和矩形粒子中的至少一种的粒子 形状并具有钙钛矿型晶体; 无机细粉末的粒径为600nm以上的粒子和团聚体的含量为0〜1％。

    Process for producing polymerization toner
    7.
    发明授权
    Process for producing polymerization toner 有权

    公开(公告)号：US06458502B1

    公开(公告)日：2002-10-01

    申请号：US09875012

    申请日：2001-06-07

    申请人： Tatsuya Nakamura ,  Hiroaki Kawakami ,  Koji Inaba ,  Yuji Moriki ,  Satoshi Handa ,  Katsuyuki Nonaka

    发明人： Tatsuya Nakamura ,  Hiroaki Kawakami ,  Koji Inaba ,  Yuji Moriki ,  Satoshi Handa ,  Katsuyuki Nonaka

    IPC分类号： G03G9087

    CPC分类号： G03G9/0806

    摘要： A process for producing a polymerization toner, which comprises preparing a polymerizable-monomer composition which contains at least a polymerizable monomer and a colorant and does not contain any polymerization initiator, i) introducing the polymerizable-monomer composition into an aqueous medium to effect granulation, adding a polymerization initiator to the aqueous medium in the course of the granulation or after the granulation has been completed, or ii) adding a polymerization initiator in an aqueous medium, introducing the polymerizable-monomer composition into the aqueous medium to effect granulation, and then polymerizing the polymerizable-monomer composition having been granulated, to produce toner particles. In the process, the polymerization initiator is added in a specific time and a specific manner.

    CONNECTING FITTING, BEARING WALL PROVIDED WITH SAME, AND BUILDING USING SAME
    10.
    发明申请
    CONNECTING FITTING, BEARING WALL PROVIDED WITH SAME, AND BUILDING USING SAME 有权
    连接配件，轴承座提供，并使用相同的建筑物

    公开(公告)号：US20130326978A1

    公开(公告)日：2013-12-12

    申请号：US14001035

    申请日：2012-02-08

    申请人： Masami Sugihara ,  Hitomi Sunagawa ,  Tomoya Hatae ,  Masayuki Ogawa ,  Hiroaki Kawakami ,  Kazunori Fujihashi

    发明人： Masami Sugihara ,  Hitomi Sunagawa ,  Tomoya Hatae ,  Masayuki Ogawa ,  Hiroaki Kawakami ,  Kazunori Fujihashi

    IPC分类号： E04B1/58 ,  E04B2/56

    CPC分类号： E04B1/58 ,  E04B1/08 ,  E04B2/56 ,  E04B2001/2496

    摘要： A connecting fitting includes a vertical frame attachment section 15a that can be attached to an inner surface of a vertical web 7a of a vertical frame 7A, 7B by way of bolts B2 in a state where the vertical frame attachment section 15a is disposed along the vertical web 7a, a brace attachment plate 14, connected to the vertical frame attachment section 15a, which enables attachment of an end of a brace 10A, 10B at a position inward of the vertical frame 7A, 7B, and a fixing plate 11, welded to the vertical frame attachment section 15a, which can be fixed to a beam member 4 or a foundation 2 in a state where the fixing plate 11 is disposed along an outer surface of a lateral frame 8A, 8B facing outward in a state of being disposed to make up a frame shape.

    摘要翻译： 连接配件包括垂直框架安装部分15a，其可以在垂直框架安装部分15a沿垂直方向设置的状态下通过螺栓B2附接到垂直框架7A，7B的垂直腹板7a的内表面 腹板7a，连接到垂直框架安装部分15a的支撑件附接板14，其能够将支架10A，10B的端部附接到垂直框架7A，7B的内侧的位置和固定板11，焊接到 垂直框架安装部分15a，其可以在固定板11沿着侧向框架8A，8B的外表面设置的状态下固定到梁构件4或基座2，所述侧框架8A，8B的外表面设置在 构成一个框架形状。