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7 条记录 (耗时 0.017 秒)

    Intermediate transfer unit
    1.
    发明申请
    Intermediate transfer unit 失效
    中间转移单位

    公开(公告)号：US20020181976A1

    公开(公告)日：2002-12-05

    申请号：US10138374

    申请日：2002-05-06

    申请人： SEIKO EPSON CORPORATION

    发明人： Toshiya Takahata ,  Akira Kubota ,  Tatsuro Osawa ,  Nobumasa Abe ,  Takehiko Okamura ,  Hiroshi Ito ,  Tahei Ishiwatari ,  Toshihiko Yamazaki

    IPC分类号： G03G015/01

    CPC分类号： G03G9/0821 ,  G03G9/0827 ,  G03G15/1605 ,  G03G15/1615 ,  G03G2215/0174 ,  G03G2215/0193 ,  G03G2221/1639 ,  G03G2221/1642 ,  G03G2221/1672

    摘要： A recording medium carrier system of an image forming apparatus is constituted by independent units as a paper supply cassette, a paper feed unit, a transfer unit, a fixing unit, and a paper ejecting unit. An intermediate transfer unit in the transfer unit is provided with an intermediate transfer belt to which a toner image formed on a photoconductive drum is primarily transferred at a primary transfer position and which secondarily transfers the toner image on a recording medium at a secondary transfer position, and a driving roller for circulating the intermediate transfer belt. The primary transfer position is arranged close to the, driving roller.

    摘要翻译： 图像形成装置的记录介质载体系统由作为供纸盒，供纸单元，转印单元，定影单元和排纸单元的独立单元构成。 转印单元中的中间转印单元设置有中间转印带，其中形成在感光鼓上的调色剂图像主要在一次转印位置转印，并且二次转印在二次转印位置的记录介质上的调色剂图像， 以及用于使中间转印带循环的驱动辊。 主转印位置靠近驱动辊布置。

    Image forming apparatus
    2.
    发明申请
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US20040170453A1

    公开(公告)日：2004-09-02

    申请号：US10727995

    申请日：2003-12-05

    申请人： SEIKO EPSON CORPORATION

    发明人： Hiroshi Ito ,  Tatsuro Osawa

    IPC分类号： G03G015/14 ,  G03G015/16

    CPC分类号： G03G15/167 ,  G03G15/1605

    摘要： The first invention is characterized that, in a transfer device of an image forming apparatus, charge removing cloth (27) is integrally attached to an attraction plate (26) for separating a transfer medium after transfer. The second invention is characterized in that, in image forming apparatus in which a transfer bias is applied between a transfer roller (15) and an intermediate transfer medium (5) by a constant-current control means (50), a leak member (40) is arranged in the vicinity of the transfer roller (15) to allow current to leak from the transfer roller to the leak member.

    摘要翻译： 第一发明的特征在于，在图像形成装置的转印装置中，除电布（27）一体地附接到用于在转印之后分离转印介质的吸引板（26）。 第二发明的特征在于，在通过恒流控制装置（50）在转印辊（15）和中间转印介质（5）之间施加转印偏压的图像形成装置中，泄漏部件（40） ）布置在转印辊（15）附近，以允许电流从转印辊泄漏到泄漏部件。

    Cleaning device incorporated in image forming apparatus
    6.
    发明申请
    Cleaning device incorporated in image forming apparatus 失效
    并入图像形成装置中的清洁装置

    公开(公告)号：US20040141780A1

    公开(公告)日：2004-07-22

    申请号：US10702218

    申请日：2003-11-06

    申请人： SEIKO EPSON CORPORATION

    发明人： Tatsuro Osawa

    IPC分类号： G03G021/00

    CPC分类号： G03G21/0029

    摘要： A cleaning blade is arranged such that a tip end thereof is brought into contact with a toner image carrying member in an upwardly directed state, to scrape off residual toner from the toner image carrying member. A casing body defines a waste toner chamber accommodating the scraped toner therein. The casing body is formed with an air passage communicated to an exterior of the casing body, so that an air stream is created within the waste toner chamber.

    摘要翻译： 清洁刮板被布置成使其前端与向上指向状态的调色剂图像承载构件接触，以从调色剂图像承载构件刮除残留调色剂。 壳体主体限定容纳刮刮调色剂的废调色剂室。 外壳主体形成有与壳体主体的外部连通的空气通道，从而在废色调剂室内产生气流。

    Intermediate transfer unit
    7.
    发明申请
    Intermediate transfer unit 失效
    中间转移单位

    公开(公告)号：US20040028431A1

    公开(公告)日：2004-02-12

    申请号：US10138430

    申请日：2002-05-06

    申请人： SEIKO EPSON CORPORATION

    发明人： Toshiya Takahata ,  Akira Kubota ,  Tatsuro Osawa ,  Nobumasa Abe ,  Takehiko Okamura ,  Hiroshi Ito ,  Tahei Ishiwatari ,  Toshihiko Yamazaki

    IPC分类号： G03G015/01

    CPC分类号： G03G9/0821 ,  G03G9/0827 ,  G03G15/1605 ,  G03G15/1615 ,  G03G2215/0174 ,  G03G2215/0193 ,  G03G2221/1639 ,  G03G2221/1642 ,  G03G2221/1672

    摘要： A recording medium carrier system of an image forming apparatus is constituted by independent units as a paper supply cassette, a paper feed unit, a transfer unit, a fixing unit, and a paper ejecting unit. An intermediate transfer unit in the transfer unit is provided with an intermediate transfer belt to which a toner image formed on a photoconductive drum is primarily transferred at a primary transfer position and which secondarily transfers the toner image on a recording medium at a secondary transfer position, and a driving roller for circulating the intermediate transfer belt. The primary transfer position is arranged close to the driving roller.

    摘要翻译： 图像形成装置的记录介质载体系统由作为供纸盒，供纸单元，转印单元，定影单元和排纸单元的独立单元构成。 转印单元中的中间转印单元设置有中间转印带，其中形成在感光鼓上的调色剂图像主要在一次转印位置转印，并且二次转印在二次转印位置的记录介质上的调色剂图像， 以及用于使中间转印带循环的驱动辊。 主转印位置靠近驱动辊布置。