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51. 发明申请

US20050158073A1 Image forming apparatus and process cartridge 失效
标题翻译：成像设备和处理盒
公开(公告)号：US20050158073A1
公开(公告)日：2005-07-21
申请号：US11011193
申请日：2004-12-15
申请人： Yasushi Nakazato , Masanori Horike , Yohichiroh Miyaguchi , Nobuaki Kondoh , Katsuo Sakai
发明人： Yasushi Nakazato , Masanori Horike , Yohichiroh Miyaguchi , Nobuaki Kondoh , Katsuo Sakai
IPC分类号： G03G9/08 , G03G5/047 , G03G5/05 , G03G5/147 , G03G9/087 , G03G15/00 , G03G15/08 , G03G21/00 , G03G21/18
CPC分类号： G03G15/75 , G03G15/0803
摘要： An image forming apparatus is disclosed that is able to improve transfer efficiency and image quality. The image forming apparatus includes an organic photo-conductor with latent images formed thereon, and a developing unit for developing the latent images. The organic photo-conductor has surface friction coefficient less than or equal to 0.3. The developing unit develops the latent images while transporting a two-composition developing agent including a toner T and a carrier C by a traveling wave electric field.
摘要翻译：公开了能够提高转印效率和图像质量的图像形成装置。图像形成装置包括其上形成有潜像的有机光导体和用于显影潜像的显影单元。有机光导体的表面摩擦系数小于或等于0.3。显影单元在通过行波电场传送包括调色剂T和载体C的双组分显影剂的同时显影潜像。

52. 发明授权

US4677845A Device for detecting viscosity of liquid 失效
标题翻译：用于检测液体粘度的装置
公开(公告)号：US4677845A
公开(公告)日：1987-07-07
申请号：US804612
申请日：1985-12-05
申请人： Kouji Izumi , Masanori Horike , Tatsuya Furukawa , Hiromichi Komai , Osamu Naruse , Yutaka Ebi
发明人： Kouji Izumi , Masanori Horike , Tatsuya Furukawa , Hiromichi Komai , Osamu Naruse , Yutaka Ebi
IPC分类号： B41J2/175 , G01N11/04
CPC分类号： G01N11/04 , Y10T137/2506
摘要： A device for detecting viscosity of a liquid which varies with time includes a first tank provided with an overflow section for maintaining a predetermined liquid height, and a second tank fluidly communicated to the first tank and provided with a restricted outlet, or orifice. While a liquid is circulated through the two tanks by a pump, a height sensor which is dipped in the liquid in the second tank senses a liquid height in the tank in terms of capacitance. The output of the height sensor is representative of a viscosity of the liquid.
摘要翻译：用于检测随时间变化的液体粘度的装置包括设置有用于保持预定液体高度的溢流部分的第一罐和与第一罐流体连通并设置有限制出口或孔口的第二罐。当液体通过泵循环通过两个罐时，浸入第二罐中的液体中的高度传感器以电容方式感测罐中的液体高度。高度传感器的输出代表液体的粘度。

53. 发明授权

US4626867A Method of preventing unregistered printing in multi-nozzle ink jet printing 失效
标题翻译：防止多喷嘴喷墨印刷中未注册印刷的方法
公开(公告)号：US4626867A
公开(公告)日：1986-12-02
申请号：US662059
申请日：1984-10-18
申请人： Tatsuya Furukawa , Masanori Horike
发明人： Tatsuya Furukawa , Masanori Horike
IPC分类号： B41J2/21 , B41J2/07 , B41J2/13 , H04N1/04 , G01D15/18
CPC分类号： B41J2/07
摘要： In multi-nozzle ink jet printing for divisional-printing or color-printing information on a single paper with ink of a same color or of different colors ejected from a plurality of nozzles which are mounted on a carriage, a unique method is provided for the prevention of unregistered printing of an image due to positional deviation between the ink issuing from the respective nozzles with respect to a direction of movement of the carriage. A difference in position between ink drops from the respective nozzles with respect to the direction of carriage movement is detected so as to determine the timings for starting printing with the ink from the respective nozzles based on the detected difference.
摘要翻译：在用于在由安装在托架上的多个喷嘴喷出的相同颜色或不同颜色的墨的单张纸上的分开印刷或彩色打印信息的多喷嘴喷墨印刷中，提供了一种独特的方法，防止由于各个喷嘴相对于滑架的移动方向发出的墨水之间的位置偏差导致的图像的未记录打印。检测从相应喷嘴相对于滑架移动方向的墨滴之间的位置差异，以便基于检测到的差异来确定用于从各个喷嘴开始印刷的定时。

54. 发明授权

US4418352A Ink jet printing apparatus 失效
标题翻译：喷墨打印设备
公开(公告)号：US4418352A
公开(公告)日：1983-11-29
申请号：US376883
申请日：1982-05-10
申请人： Masanori Horike , Yutaka Ebi
发明人： Masanori Horike , Yutaka Ebi
IPC分类号： B41J2/125 , B41J2/185 , G01D18/00
CPC分类号： B41J2/185 , B41J2/125 , B41J2002/1853
摘要： An ink jet printing apparatus uses as its charge detection means a gutter which is made of a conductive material, insulated from collected ink and grounded through a resistor. A charging electrode is supplied with charging voltage pulses for a phase search intermittently at a predetermined period which is at least two times the period of a drive frequency of ink droplets. The resultant voltage appearing across the resistor is amplified and filtered to pick out a pulse signal of the predetermined period. The resistance of the resistor between the gutter and the ground is preselected to be sufficiently smaller than that of the ink.
摘要翻译：喷墨打印装置使用由导电材料制成的沟槽作为其电荷检测装置，与收集的墨水绝缘并通过电阻器接地。向充电电极提供间歇地进行相位搜索的充电电压脉冲，该预定周期至少是墨滴驱动频率周期的两倍。在电阻器两端出现的合成电压被放大并被滤波以选出预定周期的脉冲信号。预先选择沟槽与地面之间的电阻器的电阻足够小于墨水的电阻。

55. 发明授权

US4395717A Ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US4395717A
公开(公告)日：1983-07-26
申请号：US239278
申请日：1981-03-02
申请人： Masanori Horike , Yutaka Ebi
发明人： Masanori Horike , Yutaka Ebi
IPC分类号： B41J2/12 , G01D18/00
CPC分类号： B41J2/12
摘要： Considering the fact that a charging voltage and the resultant amount of deflection of an ink droplet are substantially proportional to each other, actual measurement is first made of a charging voltage for causing ink droplets to fly to at least one predetermined deflection position and then, based on the measured voltage, proper charging voltages for driving ink droplets to other deflection positions are computed. Further, more adequate charging voltages are determined taking nozzle compensatory coefficients allotted to individual ink ejection holes of nozzles and/or step compensatory coefficients for individual deflection steps into consideration.
摘要翻译：考虑到充电电压和合成的墨滴的偏转量彼此基本成比例的事实，首先进行实际测量，以使得墨滴飞到至少一个预定偏转位置的充电电压，然后基于在测量的电压上，计算用于将墨滴驱动到其它偏转位置的适当的充电电压。此外，考虑到分配给喷嘴的各个喷墨孔的喷嘴补偿系数和/或用于各个偏转步骤的步长补偿系数，确定更充足的充电电压。

56. 发明授权

US4310846A Deflection compensated ink ejection printing apparatus 失效
标题翻译：偏转补偿喷墨打印装置
公开(公告)号：US4310846A
公开(公告)日：1982-01-12
申请号：US106806
申请日：1979-12-26
申请人： Masanori Horike
发明人： Masanori Horike
IPC分类号： B41J2/12 , G01D18/00
CPC分类号： B41J2/12
摘要： Prior to printing, ink drops are ejected from an ink ejection head or nozzle (28) and an amount of deflection is sweepingly varied until the ink drops hit a target (57), thereby providing a reference which compensates for variations in an amount of charge of the ink drops, a deflection voltage and an ink drop velocity. The ink temperature or an ejection pump pressure are sweepingly varied, prior to the deflection sweep operation, until a sensed ink ejection velocity and thereby ink drop mass become equal to a predetermined value to provide a desired printing density or darkness.
摘要翻译：在印刷之前，墨滴从喷墨头或喷嘴（28）喷射，并且一定量的偏转被彻底改变，直到墨滴撞击目标（57），从而提供补偿电荷量变化的参考的墨滴，偏转电压和墨滴速度。在偏转扫描操作之前，油墨温度或喷射泵压力是彻底变化的，直到感测到的喷墨速度和墨滴质量变得等于预定值以提供期望的打印密度或黑暗。

57. 发明授权

US4173402A Optoelectronic sensing apparatus 失效
标题翻译：光电传感装置
公开(公告)号：US4173402A
公开(公告)日：1979-11-06
申请号：US883838
申请日：1978-03-06
申请人： Masanori Horike , Isamu Shibata , Ikuo Maeda
发明人： Masanori Horike , Isamu Shibata , Ikuo Maeda
IPC分类号： G03B13/36 , G02B7/30 , G03B13/20 , G01C3/08
CPC分类号： G02B7/305
摘要： First and second optical systems each comprise identical converging lenses which focus light images of an object onto identical photosensor arrays, the lenses being parallel. First and second mirrors reflect the light images from the respective lenses onto the respective arrays. The first mirror is fixed whereas the second mirror is rotatable. Where the second mirror is rotated to a position where the light images on the arrays are identical, the distance to the object is a function of the position of the second mirror which is predetermined by triangulation. As the second mirror is rotated through a predetermined range the arrays are strobed a predetermined number of times to produce analog signals having magnitudes corresponding to incident light. The respective analog signals are subtracted and the resulting difference signals compared with a previously minimum value. Each time the arrays are strobed a counter is incremented. However, when a difference signal has a value lower than the minimum value (a previous difference signal), it becomes the new minimum value and the counter is reset. The count in the counter after the arrays are strobed the predetermined number of times corresponds to the position of the second mirror when the minimum value was sensed and thereby the distance to the object. A servo system may be provided to position a camera lens in accordance with the count in the counter and thereby automatically focus a camera.
摘要翻译：第一和第二光学系统各自包括将物体的光图像聚焦到相同的光传感器阵列上的相同的会聚透镜，透镜是平行的。第一和第二反射镜将来自相应透镜的光图像反射到相应的阵列上。第一个镜子是固定的，而第二个镜子是可旋转的。在将第二反射镜旋转到阵列上的光图像相同的位置的情况下，到物体的距离是通过三角测量预定的第二反射镜的位置的函数。当第二反射镜旋转预定范围时，阵列选通预定次数，以产生具有对应于入射光的量值的模拟信号。减去相应的模拟信号，并将所得差分信号与先前的最小值进行比较。每次选择阵列时，计数器都会递增。然而，当差分信号具有低于最小值（先前差分信号）的值时，其变为新的最小值，并且计数器被复位。在阵列选通预定次数之后的计数器中的计数对应于当检测到最小值时的第二反射镜的位置，从而与对象的距离。可以提供伺服系统以根据计数器中的计数来定位相机镜头，从而自动对焦相机。

58. 发明授权

US08948638B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08948638B2
公开(公告)日：2015-02-03
申请号：US13215700
申请日：2011-08-23
申请人： Yuji Ishikura , Yasuyuki Ishii , Hideki Kosugi , Tetsuro Hirota , Masaaki Yamada , Yoshiko Ogawa , Atsushi Kurokawa , Hideyasu Seki , Masanori Horike , Shin Kayahara
发明人： Yuji Ishikura , Yasuyuki Ishii , Hideki Kosugi , Tetsuro Hirota , Masaaki Yamada , Yoshiko Ogawa , Atsushi Kurokawa , Hideyasu Seki , Masanori Horike , Shin Kayahara
IPC分类号： G03G15/06 , G03G15/08 , G03G15/01 , G03G15/16
CPC分类号： G03G15/0131 , G03G15/0189 , G03G15/1605
摘要： An image forming apparatus includes a latent image carrier; a latent image writer to write a latent image on the latent image carrier; a developing unit including a toner carrier having first and second electrodes insulated via an insulator member and a voltage applying unit to apply voltages to the first and second electrodes having a potential difference to generate first electric fields to cause the toner to hop from the toner carrier to the latent image carrier to develop a toner image; and a transfer unit to transfer the developed toner image to a transferring member. When alternating voltages having a same phase and same amplitude are applied to the first and second electrodes to form second electric fields between the latent image carrier and the toner carrier, the toner is discharged from the toner carrier to the latent image carrier in a toner discharge mode.
摘要翻译：图像形成装置包括潜像载体; 潜像写入器，用于在潜像载体上写入潜像; 显影单元，包括具有通过绝缘体构件绝缘的第一和第二电极的调色剂载体和施加电压的电压施加到具有电位差的第一和第二电极，以产生第一电场，以使调色剂从调色剂载体到潜像载体以形成调色剂图像; 以及将显影的调色剂图像转印到转印部件的转印单元。当具有相同相位和相同振幅的交变电压施加到第一和第二电极以在潜像载体和调色剂载体之间形成第二电场时，调色剂在调色剂排出物中从调色剂载体排出到潜像载体模式。

59. 发明授权

US08167410B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08167410B2
公开(公告)日：2012-05-01
申请号：US12555368
申请日：2009-09-08
申请人： Masanori Horike , Fuyuhiko Matsumoto , Masanori Saitoh , Nobuaki Kondoh , Shin Kayahara , Osamu Endou , Tomoko Takahashi
发明人： Masanori Horike , Fuyuhiko Matsumoto , Masanori Saitoh , Nobuaki Kondoh , Shin Kayahara , Osamu Endou , Tomoko Takahashi
IPC分类号： B41J2/06
CPC分类号： G03G15/346
摘要： The present invention provides an image forming apparatus, which is able to prevent the adherence of toner on the surface of toner controlling means and around a toner passage hole, and to stably carry out toner passage ON/OFF control when forming an image using the direct recording method. This image forming apparatus includes: a toner carrier; recording medium means; toner controlling means, disposed between the toner carrier and recording medium means, and having a plurality of toner passage holes; and cloud electrode means disposed between the toner carrier and toner controlling means, a toner cloud being formed by applying an AC bias between the toner carrier and cloud electrode means. A control electrode and a common electrode are disposed in toner controlling means, and when the toner of the toner carrier is able to pass through the toner controlling means toward recording medium means, a loop-shaped line of electric force is formed between the recording medium means side and the toner controlling means common electrode, the loop-shaped line by-passing the control electrode.
摘要翻译：本发明提供一种图像形成装置，其能够防止调色剂粘附在调色剂控制装置的表面上和调色剂通过孔周围，并且在使用直接的图像形成图像时稳定地执行调色剂通过开/关控制记录方式。该图像形成装置包括：调色剂载体; 记录介质装置; 调色剂控制装置，设置在调色剂载体和记录介质装置之间，并具有多个调色剂通过孔; 以及设置在调色剂载体和调色剂控制装置之间的云电极装置，通过在调色剂载体和云电极装置之间施加AC偏压形成调色剂云。控制电极和公共电极设置在调色剂控制装置中，并且当调色剂载体的调色剂能够通过调色剂控制装置朝向记录介质装置时，在记录介质之间形成环形线的电力装置侧，调色剂控制装置是公共电极，环形线绕过控制电极。

60. 发明申请

US20110064432A1 DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS 失效
标题翻译：开发设备，过程盒和图像形成装置
公开(公告)号：US20110064432A1
公开(公告)日：2011-03-17
申请号：US12879390
申请日：2010-09-10
申请人： Masanori Horike , Tetsuro Hirota , Atsushi Kurokawa , Hideki Kosugi , Masaaki Yamada , Yoshiko Ogawa , Yuji Ishikura
发明人： Masanori Horike , Tetsuro Hirota , Atsushi Kurokawa , Hideki Kosugi , Masaaki Yamada , Yoshiko Ogawa , Yuji Ishikura
IPC分类号： G03G15/08
CPC分类号： G03G15/065 , G03G15/0818 , G03G2215/00776 , G03G2215/0651
摘要： A disclosed developing device includes a toner carrying member having electrodes, a toner supply unit supplying the toner to the toner carrying member, and a hopping electric field generator unit generating electric field to cause the toner hopping on the toner carrying member by applying a pulse voltage to the electrodes. The hopping electric field generator unit includes a pulse voltage generator circuit generating the pulse voltage, a first direct-current power source supplying bias to the pulse voltage generator circuit for regulating a peak value of the pulse voltage, and a second direct-current power source having a same polarity with a toner charging polarity, and outputting a variable voltage level. The hopping electric field generator unit controls the peak value of the pulse voltage by changing an output of the first power source and a mean thereof by changing an output of the second power source.
摘要翻译：所公开的显影装置包括具有电极的调色剂承载构件，向调色剂承载构件供应调色剂的调色剂供应单元和产生电场的跳跃电场发生器单元，以通过施加脉冲电压使调色剂跳动到调色剂承载构件上到电极。跳频电场发生器单元包括产生脉冲电压的脉冲电压发生器电路，向脉冲电压发生器电路提供偏置以调节脉冲电压的峰值的第一直流电源和第二直流电源具有与调色剂充电极性相同的极性，并输出可变电压电平。跳频电场发生器单元通过改变第二电源的输出来改变第一电源的输出及其平均值来控制脉冲电压的峰值。

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