公开(公告)号：US20060120767A1

公开(公告)日：2006-06-08

申请号：US11266320

申请日：2005-11-04

申请人： Satoru Miyamoto ,  Makoto Yasuda

发明人： Satoru Miyamoto ,  Makoto Yasuda

IPC分类号： G03G15/09

CPC分类号： G03G15/0907 ,  G03G9/0819 ,  G03G2215/0609

摘要： An image forming apparatus and process cartridge that achieves extended operating life of a two-component developer without generating such problems as toner scattering, etc. either in the initial period or over time. The gap between the image support member and the developer support member is set to 0.3±0.1 mm. A substance having a resin cover layer on the surface of a core material is used as the carrier. The resin cover layer provides a conductive covering layer comprising a tin dioxide layer on the surface of base particles and an indium oxide layer, and comprises conductive particles formed such that the oil adsorption is 10 to 300 mL/100 g. A substance that provides a bonding resin comprising a hybrid resin having vinyl polymers and polyester polymers is used as the toner. The amount of hybrid resin contained in relation to the amount of releasing agent is set to the range of 0.5 to 3.

摘要翻译： 一种图像形成装置和处理盒，其可以在初始阶段或时间内实现双组分显影剂的延长的使用寿命而不产生诸如调色剂散射等问题。 图像支撑构件和显影剂支撑构件之间的间隙设定为0.3±0.1mm。 使用在芯材表面具有树脂覆盖层的物质作为载体。 树脂覆盖层在基础颗粒的表面和氧化铟层上提供包含二氧化锡层的导电性覆盖层，并且包含形成为使得油吸附为10〜300mL / 100g的导电性粒子。 使用提供包含具有乙烯基聚合物和聚酯聚合物的杂化树脂的粘合树脂的物质作为调色剂。 含量相对于脱模剂的混合树脂的量设定在0.5〜3的范围。

公开(公告)号：US06963710B2

公开(公告)日：2005-11-08

申请号：US10759285

申请日：2004-01-20

申请人： Minoru Kishigami ,  Yasuhiro Matsuo ,  Satoru Miyamoto

发明人： Minoru Kishigami ,  Yasuhiro Matsuo ,  Satoru Miyamoto

IPC分类号： F16D41/04 ,  F16H1/20 ,  F16H37/06 ,  G03G15/01 ,  G03G15/08

CPC分类号： G03G15/0126 ,  G03G2215/0177 ,  Y10T74/19367

摘要： A rotary developing apparatus having a plurality of developing devices mounted along the outer periphery of a cylindrical rotary unit. A first gear train for connecting the rotary unit to a drive source to rotate the rotary unit. A second gear train for connecting a developing roller of a developing device revolved and stopped at a developing position, as a result of the rotary unit being rotationally driven, to the drive source to rotate the developing roller. The rotary unit and the developing roller are rotated with the same motor used as the drive source by switching between the connections of the gear trains, thereby rapidly damping vibration generated by the rotation of the rotary unit and vibration generated by the rotation of the developing roller, and thus eliminating image defects due to displacement, etc.

摘要翻译： 一种旋转显影装置，具有沿圆柱形旋转单元的外周安装的多个显影装置。 用于将旋转单元连接到驱动源以旋转旋转单元的第一齿轮系。 用于连接显影装置的显影辊的第二齿轮系将旋转单元旋转驱动的结果旋转并停止在显影位置处，以驱动显影辊旋转显影辊。 旋转单元和显影辊通过在齿轮系的连接之间切换而与用作驱动源的相同的电动机一起旋转，从而快速地阻止由旋转单元的旋转产生的振动和由显影辊的旋转产生的振动 ，从而消除由位移引起的图像缺陷等。

公开(公告)号：US06638676B2

公开(公告)日：2003-10-28

申请号：US10377727

申请日：2003-03-04

申请人： Satoru Miyamoto

发明人： Satoru Miyamoto

IPC分类号： G03G908

CPC分类号： G03G13/013 ,  G03G9/0823 ,  G03G2215/0174

摘要： A full color image forming method including the steps of developing an electrostatic latent image formed on an image bearing member with a color toner to form a color toner image thereon; first transferring the color developer including a color toner image onto an endless intermediate transfer material while applying a developing bias thereto; repeating the above-mentioned steps a plurality of times using a plurality of different color developers to form a full color toner image on the intermediate transfer material; and second transferring the full color image onto a receiving material, wherein a weight of each of the color toner images formed on the image bearing member is from about 0.4 mg/cm2 to about 1.5 mg/cm2, and each of the color developers has a charge quantity not less than 15 &mgr;C/g in an absolute value, and wherein the following relationship is satisfied with respect to each of the first color toner transferring steps: 5.4×Q1+90

摘要翻译： 一种全色图像形成方法，包括以下步骤：使用彩色调色剂显影在图像承载部件上形成的静电潜像，以在其上形成彩色调色剂图像; 首先将包括彩色调色剂图像的彩色显影剂转印到环形中间转印材料上，同时向其施加显影偏压; 使用多个不同的颜色显影剂多次重复上述步骤以在中间转印材料上形成全色调色剂图像; 并且将全色图像第二次转印到接收材料上，其中形成在图像承载部件上的每个彩色调色剂图像的重量为约0.4mg / cm 2至约1.5mg / cm 2， 彩色显影剂的电荷量绝对值不小于15μC/ g，并且其中关于每个第一颜色调色剂转印步骤满足以下关系：5.4xQ1 + 90

公开(公告)号：US06562538B2

公开(公告)日：2003-05-13

申请号：US10052377

申请日：2002-01-23

申请人： Satoru Miyamoto

发明人： Satoru Miyamoto

IPC分类号： G03G908

CPC分类号： G03G13/013 ,  G03G9/0823 ,  G03G2215/0174

摘要： A full color image forming method including the steps of developing an electrostatic latent image formed on an image bearing member with a color toner to form a color toner image thereon; first transferring the color developer including a color toner image onto an endless intermediate transfer material while applying a developing bias thereto; repeating the above-mentioned steps a plurality of times using a plurality of different color developers to form a full color toner image on the intermediate transfer material; and second transferring the full color image onto a receiving material, wherein a weight of each of the color toner images formed on the image bearing member is from about 0.4 mg/cm2 to about 1.5 mg/cm2, and each of the color developers has a charge quantity not less than 15 &mgr;C/g in an absolute value, and wherein the following relationship is satisfied with respect to each of the first color toner transferring steps: 5.4×Q1+90

公开(公告)号：US06476544B1

公开(公告)日：2002-11-05

申请号：US09521966

申请日：2000-03-09

申请人： Sakae Ishii ,  Yasuhisa Shiraishi ,  Satoru Miyamoto

发明人： Sakae Ishii ,  Yasuhisa Shiraishi ,  Satoru Miyamoto

IPC分类号： H01J2950

CPC分类号： H01J29/503

摘要： A color cathode ray tube includes an electron gun having cathode structures arrayed in line with a cup-shaped first grid electrode. Each of the cathode structures is fused and fixed to a cathode in an electrically insulated state by hermetic glass. A cathode support to which the cathode structures are fixed by glass is fixedly housed in the cup-shaped first grid electrode, and the first grid electrode and the cathode support are welded on an axis along which the cathode structures are arrayed. The cathode structures and the first grid electrode are welded on an inline axis so that the thermal deformation of the cathode support can be made uniform at the center portion and at side portions. Accordingly, at the start-up time of the color cathode ray tube, the cathode currents at the center portion and at the side portions can be equalized and a good color balance can be maintained on the screen.

摘要翻译： 彩色阴极射线管包括具有阴极结构的电子枪，阴极结构与杯状第一栅格电极排成一列。 每个阴极结构通过密封玻璃在电绝缘状态下熔合并固定到阴极。 阴极结构由玻璃固定的阴极支撑体固定地容纳在杯形第一栅格电极中，并且第一栅极和阴极支撑件焊接在排列阴极结构的轴上。 阴极结构和第一栅格电极被焊接在一起的直线轴上，使得阴极支撑件的热变形可以在中心部分和侧面部分均匀。 因此，在彩色阴极射线管的启动时，中心部分和侧面部分的阴极电流可以均衡，并且可以在屏幕上保持良好的色彩平衡。

公开(公告)号：US06355389B1

公开(公告)日：2002-03-12

申请号：US09636734

申请日：2000-08-11

申请人： Satoru Miyamoto

发明人： Satoru Miyamoto

IPC分类号： G03G1316

CPC分类号： G03G13/013 ,  G03G9/0823 ,  G03G2215/0174

摘要： A full color image forming method including the steps of developing an electrostatic latent image formed on an image bearing member with a color toner to form a color toner image thereon; first transferring the color developer including a color toner image onto an endless intermediate transfer material while applying a developing bias thereto; repeating the above-mentioned steps a plurality of times using a plurality of different color developers to form a full color toner image on the intermediate transfer material; and second transferring the full color image onto a receiving material, wherein a weight of each of the color toner images formed on the image bearing member is from about 0.4 mg/cm2 to about 1.5 mg/cm2, and each of the color developers has a charge quantity not less than 15 &mgr;C/g in an absolute value, and wherein the following relationship is satisfied with respect to each of the first color toner transferring steps: 5.4×Q1+90

摘要翻译： 一种全色图像形成方法，包括以下步骤：使用彩色调色剂显影在图像承载部件上形成的静电潜像，以在其上形成彩色调色剂图像; 首先将包括彩色调色剂图像的彩色显影剂转印到环形中间转印材料上，同时向其施加显影偏压; 使用多个不同的颜色显影剂多次重复上述步骤以在中间转印材料上形成全色调色剂图像; 并且将全色图像第二次转印到接收材料上，其中形成在图像承载部件上的每个彩色调色剂图像的重量为约0.4mg / cm 2至约1.5mg / cm 2，并且每个显色剂具有 电荷量绝对值不小于15μC/ g，并且其中关于每个第一颜色调色剂转印步骤满足以下关系：5.4xQ1 + 90

公开(公告)号：US06294872B1

公开(公告)日：2001-09-25

申请号：US09521967

申请日：2000-03-09

申请人： Atsushi Tsuruoka ,  Sakae Ishii ,  Hisao Nakamura ,  Satoru Miyamoto

发明人： Atsushi Tsuruoka ,  Sakae Ishii ,  Hisao Nakamura ,  Satoru Miyamoto

IPC分类号： H01J2946

CPC分类号： H01J29/96

摘要： A color cathode ray tube is provided with an electron gun having a voltage-dividing resistor having a stable and good voltage supplying function. The voltage-dividing resistor has an insulating substrate on which a resistor pattern and a terminal-connecting conductive film are formed, and a terminal having a first flange portion, a connecting portion, a tubular portion and a second flange portion. The first flange portion partly has a convex portion for electrical connection to the terminal-connecting conductive film, and the second flange portion is doubled. This construction provides reliable electrical connection between the terminal and the terminal-connecting conductive film.

摘要翻译： 彩色阴极射线管设置有具有稳定且良好的电压供应功能的分压电阻器的电子枪。 分压电阻器具有形成有电阻图案和端子连接导电膜的绝缘基板，以及具有第一凸缘部分，连接部分，管状部分和第二凸缘部分的端子。 第一凸缘部分具有用于与端子连接导电膜电连接的凸部，并且第二凸缘部分被加倍。 这种结构在端子和端子连接导电膜之间提供可靠的电连接。

公开(公告)号：US4978886A

公开(公告)日：1990-12-18

申请号：US207524

申请日：1988-06-16

申请人： Satoru Miyamoto ,  Yoshiaki Takahashi ,  Katsuyuki Shirai ,  Ikuya Takahara ,  Satoru Endo

发明人： Satoru Miyamoto ,  Yoshiaki Takahashi ,  Katsuyuki Shirai ,  Ikuya Takahara ,  Satoru Endo

IPC分类号： H01J29/48 ,  H01J29/50

CPC分类号： H01J29/503 ,  H01J2229/4868 ,  H01J2229/4872 ,  H01J2229/4875

摘要： At least one of grid electrodes which serves as a main lens of an electron gun for use in a color cathode ray tube is divided into a plurality of cylindrical electrodes coaxially connected. An inner electrode is provided at the connection part between the cylindrical electrodes so that the center of an elliptical aperture of the inner electrode coincides with the center of an inner wall of the grid electrode. Thus, astigmatism in the main lens is removed, thereby improving the resolution of the color cathode ray tube.

摘要翻译： 用作彩色阴极射线管中使用的电子枪的主透镜的栅极中的至少一个被分成多个同轴连接的圆柱形电极。 内部电极设置在圆柱形电极之间的连接部分处，使得内部电极的椭圆形孔的中心与栅格电极的内壁的中心重合。 因此，去除主透镜中的像散，从而提高彩色阴极射线管的分辨率。

公开(公告)号：US20120206152A1

公开(公告)日：2012-08-16

申请号：US13398461

申请日：2012-02-16

申请人： Hideaki Naruse ,  Satoru Miyamoto ,  Masaki Fujii ,  Kazushi Kodaira ,  Yoshihiro Ikushima

发明人： Hideaki Naruse ,  Satoru Miyamoto ,  Masaki Fujii ,  Kazushi Kodaira ,  Yoshihiro Ikushima

IPC分类号： G01N27/00

CPC分类号： B60L3/04 ,  B60L3/0046 ,  B60L3/0069 ,  B60L2240/547 ,  B60L2240/80 ,  G01R31/025

摘要： An electric leakage detection apparatus may quickly detect an electric leakage. An electric leakage detection apparatus may include a pulse generator that supplies a pulse to a coupling capacitor, a voltage detector that detects a voltage at the coupling capacitor, an electric leakage determination unit that compares the voltage detected by the voltage detector with a threshold, and determines presence or absence of the electric leakage of a DC power supply based on a comparison result. The electric leakage detection apparatus may also include a discharge circuit that is operated for a constant time after the pulse falls and forcedly discharges a charge of the coupling capacitor. The pulse generator generates a new pulse when the constant time elapses.

摘要翻译： 泄漏检测装置可以快速检测漏电。 泄漏检测装置可以包括向耦合电容器提供脉冲的脉冲发生器，检测耦合电容器的电压的电压检测器，将由电压检测器检测的电压与阈值进行比较的漏电判定单元，以及 基于比较结果确定直流电源的漏电的存在或不存在。 漏电检测装置还可以包括在脉冲下降之后恒定运行的放电电路，并强制放电耦合电容器的电荷。 当经过一段时间后，脉冲发生器产生一个新的脉冲。

公开(公告)号：US08014704B2

公开(公告)日：2011-09-06

申请号：US12114164

申请日：2008-05-02

申请人： Keiko Matsumoto ,  Emi Kita ,  Mugijirou Uno ,  Satoru Miyamoto ,  Junichi Terai

发明人： Keiko Matsumoto ,  Emi Kita ,  Mugijirou Uno ,  Satoru Miyamoto ,  Junichi Terai

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0874 ,  G03G2215/0607 ,  G03G2215/0682

摘要： A developing agent storage device for storing a refill developing agent includes toner particles, carrier particles, an inner layer of the developing agent storage device. The toner particles and carrier particles compose the refill developing agent. The inner layer is provided as a wall contacting the refill developing agent. An electrostatic chargeability level of the toner particles, the carrier particles, and the inner layer is set in an order of toner, inner layer, and carrier from any one of a negative charge side and a positive charge side.

摘要翻译： 用于储存再充填显影剂的显影剂储存装置包括调色剂颗粒，载体颗粒，显影剂储存装置的内层。 调色剂颗粒和载体颗粒组成再填充显影剂。 内层设置为与再填充显影剂接触的壁。 调色剂颗粒，载体颗粒和内层的静电充电水平以负电荷侧和正电荷侧中的任一个的调色剂，内层和载体的顺序设定。