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55 条记录 (耗时 0.018 秒)

    Image forming apparatus having transfer material bearing member
    5.
    发明授权
    Image forming apparatus having transfer material bearing member 失效
    图像形成装置具有转印材料承载部件

    公开(公告)号：US5539507A

    公开(公告)日：1996-07-23

    申请号：US167141

    申请日：1993-12-16

    申请人： Toshiaki Miyashiro ,  Hiroshi Sasame ,  Tatsuya Kobayashi ,  Takehiko Suzuki

    发明人： Toshiaki Miyashiro ,  Hiroshi Sasame ,  Tatsuya Kobayashi ,  Takehiko Suzuki

    IPC分类号： G03G15/01 ,  G03G15/16 ,  G03G15/14

    CPC分类号： G03G15/1685 ,  G03G15/0131 ,  G03G2215/0174 ,  G03G2215/1619

    摘要： The present invention provides an image forming apparatus with an image bearing member for bearing an image, and a transfer material bearing member rotatable for bearing a transfer material. The image on the image bearing member is transferred onto the transfer material born by the transfer material bearing member at a transfer position, and a voltage is applied to the transfer material bearing member during the transferring of the transfer material. When a distance between the transfer position and a separation position where the transfer material is separated from the transfer material bearing member along a peripheral surface of the transfer material bearing member in a rotational direction of the transfer material bearing member is L, a whole circumferential length of the transfer material bearing member is L1 and a maximum length of the transfer material usable in the image forming apparatus in the rotational direction of the transfer material bearing member is Hmax, a relation L.ltoreq.(L1-Hmax) is satisfied.

    摘要翻译： 本发明提供一种图像形成装置，具有用于承载图像的图像承载部件和可转动地承载转印材料的转印材料轴承部件。 图像承载部件上的图像在转印位置被转印到由转印材料承载部件承载的转印材料上，并且在转印材料的转印期间将电压施加到转印材料承载部件。 当转印位置与转印材料沿着转印材料承载部件的周面沿转印材料承载部件的旋转方向与转印材料承载部件分离的分离位置之间的距离为L时，整个周长 转印材料承载部件的转印材料的最大长度为Lmax，转印材料承载部件的旋转方向上可用于转印材料的转印材料的最大长度为Hmax，满足关系式L <=（L1-Hmax）。

    Image forming apparatus having a plurality of image forming stations, and unit detachably mountable on the apparatus
    9.
    发明授权
    Image forming apparatus having a plurality of image forming stations, and unit detachably mountable on the apparatus 有权
    具有多个图像形成站的图像形成装置和可拆卸地安装在装置上的单元

    公开(公告)号：US06493519B2

    公开(公告)日：2002-12-10

    申请号：US09769327

    申请日：2001-01-26

    申请人： Hiroshi Sasame ,  Hiroaki Ogata ,  Shinya Yamamoto ,  Tomomi Kakeshita

    发明人： Hiroshi Sasame ,  Hiroaki Ogata ,  Shinya Yamamoto ,  Tomomi Kakeshita

    IPC分类号： G03G1500

    CPC分类号： H04N1/506 ,  G03G2215/0119

    摘要： The present invention provides an image forming apparatus that has a plurality of image forming stations for forming an image on a recording material, each of the plurality of image forming stations having a memory, and writing device for writing data into the memories, wherein when the image is formed on the recording material without at least one of the image forming stations being used, the writing device writes use data into the memory of the station used and the memory of the station not used.

    摘要翻译： 本发明提供了一种图像形成装置，其具有用于在记录材料上形成图像的多个图像形成站，所述多个图像形成站中的每一个具有存储器，以及用于将数据写入存储器的写入装置，其中，当 图像形成在记录材料上，而不使用至少一个图像形成站，写入装置将使用数据写入使用的站的存储器和未使用的站的存储器。