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    BLACK TONER FOR DEVELOPING LATENT ELECTROSTATIC IMAGE AND METHOD FOR PRODUCING THE SAME
    1.
    发明申请
    BLACK TONER FOR DEVELOPING LATENT ELECTROSTATIC IMAGE AND METHOD FOR PRODUCING THE SAME 审中-公开
    用于开发静电静电图像的黑色调色剂及其制造方法

    公开(公告)号：US20150030976A1

    公开(公告)日：2015-01-29

    申请号：US14379894

    申请日：2013-02-28

    申请人： Kei Yokokawa ,  Yasuaki Iwamoto ,  Takahiro Kadota

    发明人： Kei Yokokawa ,  Yasuaki Iwamoto ,  Takahiro Kadota

    IPC分类号： G03G9/097 ,  G03G9/08

    CPC分类号： G03G9/09766 ,  G03G9/0804 ,  G03G9/09 ,  G03G9/0904

    摘要： A black toner for developing a latent electrostatic image, including: a toner base containing a pigment, a binder resin, a releasing agent, a compound containing fluorine and a compound containing sulfur; and an external additive, wherein the toner contains the external additive on a surface of the toner base, and wherein an amount of the fluorine in the toner base is 200 ppm by mass to 600 ppm by mass as measured by combustion-ion chromatography, and an amount of the sulfur in the toner base is 1,000 ppm by mass to 1,500 ppm by mass as measured by the combustion-ion chromatography.

    摘要翻译： 一种用于显影静电潜像的黑色调色剂，包括：含有颜料，粘合剂树脂，脱模剂，含氟化合物和含硫化合物的调色剂底物; 和外部添加剂，其中所述调色剂在所述调色剂基材的表面上含有外部添加剂，并且其中调色剂基底中的氟的量通过燃烧 - 离子色谱测量为200质量ppm至600质量ppm，以及 通过燃烧 - 离子色谱法测量，调色剂基质中的硫的量为1,000质量ppm〜1500质量ppm。

    Spectrometer slit switching mechanism
    5.
    发明授权
    Spectrometer slit switching mechanism 失效
    光谱仪狭缝切换机制

    公开(公告)号：US5627671A

    公开(公告)日：1997-05-06

    申请号：US336750

    申请日：1994-11-07

    申请人： Hiroaki Yamura ,  Shigenori Hashimoto ,  Takeshi Kanomata ,  Takahiro Kadota ,  Shinichi Kikuchi

    发明人： Hiroaki Yamura ,  Shigenori Hashimoto ,  Takeshi Kanomata ,  Takahiro Kadota ,  Shinichi Kikuchi

    IPC分类号： G01J3/04

    CPC分类号： G01J3/04

    摘要： A spectrometer slit switching mechanism includes a slit plate having a plurality of entrance slits and exit slits formed at prescribed positions, parallel support rods for supporting the slit plate so as to be movable along the support rods, a screw portion formed on at least one support rod for transmitting forced to the slit plate, and a driving motor for transmitting rotational energy to the support rod provided with the screw portion, wherein the entrance slits are arranged on a line that runs parallel to the direction of movement of the slit plate and the exit slits are arranged on a line that is both parallel to and spaced a prescribed distance from the line on which the entrance slits are arranged. In accordance with this structure, the driving motor is operated in the clockwise and counterclockwise directions to raise and lower the slit plate in order to align a desired entrance slit and exit slit with the light path of the spectrometer. Also, after the desired slits have been positioned and the driving motor is stopped, the slit plate is prevented from moving downwards by the engagement of the slit plate with the screw portion of the support rod, and this eliminates the need for an excitation current to be supplied to the driving motor.

    摘要翻译： 光谱仪狭缝切换机构包括具有形成在规定位置的多个入口狭缝和出口狭缝的狭缝板，用于支撑狭缝板的平行支撑杆，以便沿着支撑杆可移动;形成在至少一个支撑件上的螺纹部分 用于传递到狭缝板的杆;以及驱动电机，用于将旋转能量传递到设置有螺纹部分的支撑杆，其中，入口狭缝布置在平行于狭缝板的运动方向延伸的线上， 出口狭缝布置在与布置有入口狭缝的线平行并且间隔规定距离的线上。 根据这种结构，驱动电动机沿顺时针和逆时针方向操作以升高和降低狭缝板，以使所需的入口狭缝和出口狭缝与光谱仪的光路对准。 此外，在所需的狭缝已经定位并且驱动电机停止之后，通过狭缝板与支撑杆的螺钉部分的接合来防止狭缝板向下移动，因此不需要激励电流 提供给驱动电机。

    Method of manufacturing toner, the toner produced thereby, developer containing the toner and an image forming apparatus using the toner
    6.
    发明授权
    Method of manufacturing toner, the toner produced thereby, developer containing the toner and an image forming apparatus using the toner 有权
    制造调色剂的方法，由此生产的调色剂，含有调色剂的显影剂和使用调色剂的图像形成装置

    公开(公告)号：US07585607B2

    公开(公告)日：2009-09-08

    申请号：US11375017

    申请日：2006-03-15

    申请人： Masashi Miyakawa ,  Noboru Kuroda ,  Kazuyuki Matsui ,  Hiroshi Takahashi ,  Takahiro Kadota

    发明人： Masashi Miyakawa ,  Noboru Kuroda ,  Kazuyuki Matsui ,  Hiroshi Takahashi ,  Takahiro Kadota

    IPC分类号： G03G9/08

    CPC分类号： G03G9/08755 ,  G03G9/0804 ,  G03G9/0806 ,  G03G9/0819 ,  G03G9/0827

    摘要： A method of manufacturing a toner including dissolving or dispersing a toner component containing a colorant and a resin in an organic solvent to obtain a liquid solution or dispersion, continuously emulsifying and dispersing the liquid solution or dispersion in an aqueous medium containing a particulate dispersant to obtain emulsified primary particles, controlling cohesion and agglomeration of the emulsified primary particles and removing the organic solvent, such that the ratio (T1/T2) of the arithmetic mean accumulation time (T1) of the emulsified primary particles obtained in the controlling step to the arithmetic mean accumulation time (T2) of the emulsified primary particles obtained in the continuously emulsifying and dispersing step is from 1 to 5.

    摘要翻译： 一种制造调色剂的方法，包括将含有着色剂和树脂的调色剂组分溶解或分散在有机溶剂中以获得液体溶液或分散体，将液体溶液或分散体连续乳化并分散在含有颗粒分散剂的水性介质中，得到 乳化的一次粒子，控制乳化的一次粒子的内聚和凝聚，除去有机溶剂，使得在控制步骤中获得的乳化一次粒子的算术平均累积时间（T1）与算术平均累积时间（T1）的比（T1 / T2） 在连续乳化分散步骤中获得的乳化一次颗粒的平均累积时间（T2）为1至5。

    METHOD OF MANUFACTURING TONER AND TONER
    7.
    发明申请
    METHOD OF MANUFACTURING TONER AND TONER 审中-公开
    制造墨粉和墨粉的方法

    公开(公告)号：US20080311504A1

    公开(公告)日：2008-12-18

    申请号：US12124742

    申请日：2008-05-21

    申请人： Mizuki HATTORI ,  Shinzo Higuchi ,  Takahiro Kadota ,  Daisuke Misawa ,  Hiroshi Takahashi ,  Toshihiko Usami ,  Masashi Miyakawa

    发明人： Mizuki HATTORI ,  Shinzo Higuchi ,  Takahiro Kadota ,  Daisuke Misawa ,  Hiroshi Takahashi ,  Toshihiko Usami ,  Masashi Miyakawa

    IPC分类号： G03G9/00

    CPC分类号： G03G9/0804 ,  G03G9/0806 ,  G03G9/08782 ,  G03G9/08797

    摘要： A method of manufacturing toner including adding an oil phase comprising an organic solvent in which a binder resin, a coloring agent and a releasing agent are dissolved or dispersed and an aqueous phase to an emulsification device equipped with a stirrer, continuously dispersing or emulsifying the oil phase and the aqueous phase in the emulsification device equipped with a stirrer to form a liquid dispersion or emulsion comprising oil phase particles, transporting the liquid dispersion or emulsion to a tank, removing the organic solvent from the liquid dispersion or emulsion followed by drying to form mother toner particles, wherein the releasing agent has been preliminarily prepared to have a dispersion diameter of from 0.15 to 0.7 μm before the releasing agent is contained in the oil phase, a circumferential speed of the stirrer is from 15 to 25 m/s, and a volume particle diameter (DV′) of the oil phase particles at an exit of the emulsification device to the tank and a volume average particle diameter (Dv) of the oil phase particles in the tank satisfy the following relationships: 3.0≦DV′≦6.0   Relationship 1 4.0≦Dv≦7.5   Relationship 2 1.0≦Dv−Dv′≦3.0   Relationship 3.

    摘要翻译： 一种制造调色剂的方法，包括将包含粘合剂树脂，着色剂和脱模剂的有机溶剂和溶剂的水相加入到具有搅拌器的乳化装置中，连续分散或乳化油 相和乳化装置中的水相装配有搅拌器以形成包含油相颗粒的液体分散体或乳液，将液体分散体或乳液输送到罐中，从液体分散体或乳液中除去有机溶剂，然后干燥形成 母体调色剂颗粒，其中脱模剂在油相中包含脱模剂之前已预先制备出具有0.15至0.7μm分散体直径的脱模剂，搅拌器的圆周速度为15至25m / s，并且 在乳化装置的出口处的油相颗粒到罐的体积粒径（DV'）和体积平均值 罐中油相颗粒的年龄粒径（Dv）满足以下关系：<？in-line-formula description =“In-line formula”end =“lead”？> 3.0 <= DV'<= 6.0关系 1 <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 4.0 <= Dv < = 7.5关系2 <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 1.0 < = Dv-Dv'<= 3.0关系3。<？in-line-formula description =“In-line Formulas”end =“tail”？>