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59 条记录 (耗时 0.041 秒)

    Recording sheet conveyor apparatus in an image recording apparatus
    42.
    发明授权
    Recording sheet conveyor apparatus in an image recording apparatus 失效
    在图像记录装置中记录纸张输送装置

    公开(公告)号：US4968997A

    公开(公告)日：1990-11-06

    申请号：US433610

    申请日：1989-11-08

    申请人： Masanori Saitoh ,  Nobuaki Kubo

    发明人： Masanori Saitoh ,  Nobuaki Kubo

    IPC分类号： B65H20/00 ,  B65H20/02 ,  G03B27/58 ,  G06K15/16

    CPC分类号： G06K15/16 ,  B65H20/005 ,  B65H20/02 ,  G03B27/587

    摘要： A recording sheet conveyor apparatus is incorporated in an image recording apparatus having a recording sheet housing to house recording sheets, an information recording device to record image information on the moving recording sheet that has been drawn out of the recording sheet housing, and a sheet receiving device to receive the discharged recording sheet after image information has been recorded to them. The conveyor apparatus includes a conveyor path between the recording sheet housing and the sheet receiving device, a main roller for feeding a recording sheet at a predetermined speed, a feed roller for feeding the recording sheet in the direction of the main roller, a discharge roller for feeding a recording sheet to the sheet receiving device after recording has been performed for it, and a roller drive prohibit device to prohibit at least one of the feed rollers and the discharge roller in the range of the recording sheet fed by the main roller from being driven while the information recording device is performing recording.

    摘要翻译： 记录纸输送装置被结合在具有记录纸张外壳以容纳记录纸的图像记录装置中，信息记录装置用于将已经从记录纸张壳体拉出的移动记录纸上的图像信息记录在纸张上， 图像信息已经被记录到其中以接收放出的记录纸的装置。 输送装置包括在记录纸外壳与纸张接收装置之间的输送路径，用于以预定速度供给记录纸的主辊，用于沿着主辊的方向供给记录纸的进给辊，排纸辊 用于在对其进行记录之后将记录纸馈送到纸张接收装置;以及滚筒驱动禁止装置，用于在由主辊供给的记录纸的范围内禁止至少一个进给辊和排纸辊 在信息记录装置执行记录时被驱动。

    Corona charger having two charging regions
    46.
    发明授权
    Corona charger having two charging regions 失效
    电晕充电器具有两个充电区域

    公开(公告)号：US07738813B2

    公开(公告)日：2010-06-15

    申请号：US11941373

    申请日：2007-11-16

    申请人： Kei Yasutomi ,  Hitoshi Maruyama ,  Katsuaki Miyawaki ,  Takeo Tsukamoto ,  Masanori Saitoh ,  Katsuhiro Aoki

    发明人： Kei Yasutomi ,  Hitoshi Maruyama ,  Katsuaki Miyawaki ,  Takeo Tsukamoto ,  Masanori Saitoh ,  Katsuhiro Aoki

    IPC分类号： G03G15/02

    CPC分类号： G03G15/0208 ,  G03G15/0291 ,  G03G2215/026

    摘要： A corona charger includes a case provided in the vicinity of a device to be charged. The case includes an opening facing the device, a discharge electrode, a first charging region, and a second charging region. The discharge electrode provided inside the case and supplied with a voltage so as to generate a corona discharge charges a surface of the device from the opening by supplying the corona discharge to the surface. The first charging region includes no grid electrode at a position upstream of the opening in a surface moving direction of the device. The second charging region includes a grid electrode to which a predetermined voltage is applied at a position downstream of the opening. The voltage applied to the discharge electrode is an alternating current (AC) voltage superimposed on a direct current (DC) voltage.

    摘要翻译： 电晕充电器包括设置在要充电的装置附近的壳体。 壳体包括面向设备的开口，放电电极，第一充电区域和第二充电区域。 设置在壳体内部并且被提供电压以产生电晕放电的放电电极通过向表面提供电晕放电来从开口对器件的表面进行充电。 第一充电区域在设备的表面移动方向上的开口的上游位置处不包括栅电极。 第二充电区域包括在开口下游的位置施加预定电压的栅格电极。 施加到放电电极的电压是叠加在直流（DC）电压上的交流（AC）电压。

    IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING METHOD
    48.
    发明申请
    IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING METHOD 审中-公开
    图像形成装置，处理盒和图像形成方法

    公开(公告)号：US20080219702A1

    公开(公告)日：2008-09-11

    申请号：US12042892

    申请日：2008-03-05

    申请人： Takeo TSUKAMOTO ,  Katsuhiro Aoki ,  Kei Yasutomi ,  Hitoshi Maruyama ,  Masanori Saitoh ,  Katsuaki Miyawaki

    发明人： Takeo TSUKAMOTO ,  Katsuhiro Aoki ,  Kei Yasutomi ,  Hitoshi Maruyama ,  Masanori Saitoh ,  Katsuaki Miyawaki

    IPC分类号： G03G15/02 ,  G03G13/06

    CPC分类号： G03G15/0152 ,  G03G15/0126 ,  G03G15/0163 ,  G03G2215/017

    摘要： A disclosed image forming apparatus includes an image carrier; one or more charging units configured to charge the image carrier in preparation for formation of each of plural latent images corresponding to toner images of different colors; a latent image forming unit configured to expose non-image areas on the charged image carrier to form each of the latent images; and developing units configured to develop the corresponding latent images in sequence with toners of the corresponding colors to form the toner images and thereby to form a color toner image composed of the toner images of the different colors on the image carrier, the toners having polarity opposite to that of the charged image carrier.

    摘要翻译： 所公开的图像形成装置包括图像载体; 一个或多个充电单元，被配置为对图像载体充电以准备形成对应于不同颜色的调色剂图像的多个潜像中的每一个; 潜像形成单元，被配置为暴露所述带电图像载体上的非图像区域以形成每个所述潜像; 以及显影单元，其被配置为依次用相应颜色的调色剂显影相应的潜像，以形成调色剂图像，从而形成由图像载体上的不同颜色的调色剂图像组成的彩色调色剂图像，所述调色剂具有极性相反 到被充电的图像载体。

    Image forming apparatus including components mounted and/or dismounted in selected order
    49.
    发明授权
    Image forming apparatus including components mounted and/or dismounted in selected order 失效
    图像形成装置包括以选定顺序安装和/或拆卸的部件

    公开(公告)号：US06674982B2

    公开(公告)日：2004-01-06

    申请号：US09962580

    申请日：2001-09-26

    申请人： Masanori Saitoh ,  Nekka Matsuura ,  Nobuyuki Yanagawa

    发明人： Masanori Saitoh ,  Nekka Matsuura ,  Nobuyuki Yanagawa

    IPC分类号： G03G1500

    CPC分类号： G03G21/1647 ,  G03G2221/1651 ,  G03G2221/1654

    摘要： An image forming apparatus of the present invention includes a plurality of components that form image forming means and should be mounted or dismounted in a preselected order. Following one of the components with respect to the preselected order cannot be dismounted from the apparatus until preceding one of the same has been dismounted. The components are mounted to the apparatus in the reverse order. The components unremovable from the apparatus and positioned above the removable components in a preselected dismounting direction are retractable.

    摘要翻译： 本发明的图像形成装置包括形成图像形成装置的多个部件，并且应当按预选顺序安装或拆卸。 关于预选顺序的其中一个组件不能从设备中卸下，直到其中一个已经被卸下。 组件以相反的顺序安装到设备上。 从装置中不可移动并且以可选择的拆卸方向定位在可移动部件上方的部件是可缩回的。

    Synchronizing signal generating system for laser scanner
    50.
    发明授权
    Synchronizing signal generating system for laser scanner 失效
    激光扫描仪同步信号发生系统

    公开(公告)号：US4962431A

    公开(公告)日：1990-10-09

    申请号：US311778

    申请日：1989-02-17

    申请人： Susumu Imakawa ,  Yoshinobu Takeyama ,  Nobuaki Kubo ,  Masanori Saitoh

    发明人： Susumu Imakawa ,  Yoshinobu Takeyama ,  Nobuaki Kubo ,  Masanori Saitoh

    IPC分类号： G06K15/12 ,  H04N1/053 ,  H04N1/113 ,  H04N1/12

    CPC分类号： H04N1/1295 ,  G06K15/1219 ,  H04N1/053 ,  H04N1/1135 ,  H04N1/12 ,  H04N2201/0471 ,  H04N2201/04768

    摘要： A synchronizing signal generating system for a laser scanner includes a source for emitting a first laser beam for scanning and a second laser beam for synchronization of scans by the first laser beam, a polygonal mirror for causing the first laser beam to scan a medium and for causing the second laser beam to scan a grating which has bright portions and dark portions alternately arranged along a scanning direction of the second laser beam, a converging optical system for converging the second laser beam transmitted through the grating, a light receiving system for receiving the second laser beam converged by the converting optical system and for generating a synchronizing signal and a circuit for controlling the source responsive to the synchronizing signal so as to synchronize a scan timing of the first laser beam. A scan length of the second laser beam measured on the grating is set longer than a scan length of the first laser beam measured on the same plane.

    摘要翻译： 一种用于激光扫描器的同步信号发生系统，包括用于发射用于扫描的第一激光束的源和用于由第一激光束扫描同步的第二激光束，用于使第一激光束扫描介质并用于 使第二激光束扫描具有沿着第二激光束的扫描方向交替排列的亮部和暗部的光栅，用于会聚通过光栅透射的第二激光束的会聚光学系统，用于接收 第二激光束由转换光学系统会聚并用于产生同步信号，以及用于响应于同步信号控制源的电路，以便同步第一激光束的扫描定时。 在光栅上测量的第二激光束的扫描长度被设定为比在同一平面上测量的第一激光束的扫描长度更长。