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    Image forming apparatus and control method therefor
    3.
    发明授权
    Image forming apparatus and control method therefor 失效
    图像形成装置及其控制方法

    公开(公告)号：US07835685B2

    公开(公告)日：2010-11-16

    申请号：US11442946

    申请日：2006-05-30

    申请人： Yoshihito Osari ,  Eiichi Motoyama ,  Kuniyasu Kimura ,  Hiroaki Tomiyasu ,  Takahiko Yamaoka ,  Yuichi Yamamoto

    发明人： Yoshihito Osari ,  Eiichi Motoyama ,  Kuniyasu Kimura ,  Hiroaki Tomiyasu ,  Takahiko Yamaoka ,  Yuichi Yamamoto

    IPC分类号： G03G15/00

    CPC分类号： G03G15/234 ,  G03G15/6579 ,  G03G2215/00421

    摘要： An image forming apparatus capable of reducing a part of a sheet exposed outside the apparatus on standby after finishing printing a first side in both-sided printing. A transfer material P having an image formed on its first side is fed until a part thereof gets exposed outside a full-color printer 1 and is fed to a refeeding path in the full-color printer 1. The transfer material P inverted by a flapper 44 is fed to a standby position to form an image on a second side thereof and is stopped there. In the case where a preparation for forming the image on the second side is not completed, the standby position for having the transfer material P stopped is changed corresponding to length of the inverted transfer material P in a feeding direction.

    摘要翻译： 一种图像形成装置，其能够在双面打印完成打印第一面之后，将在待机状态下暴露在设备外部的片材的一部分减少。 馈送具有在其第一侧形成的图像的转印材料P直到其一部分暴露在全色打印机1外部，并被馈送到全色打印机1中的再馈送路径。转印材料P由挡板 44被馈送到待机位置以在其第二侧上形成图像，并且在那里停止。 在第二面上形成图像的准备未完成的情况下，转印材料P停止的待机位置根据反转的转印材料P的长度在进给方向上改变。

    IMAGE FORMING APPARATUS AND CONTROL METHOD
    8.
    发明申请
    IMAGE FORMING APPARATUS AND CONTROL METHOD 有权
    图像形成装置和控制方法

    公开(公告)号：US20120134715A1

    公开(公告)日：2012-05-31

    申请号：US13279598

    申请日：2011-10-24

    申请人： Yuichi Yamamoto ,  Hiroaki Tomiyasu ,  Shinnosuke Iwadate ,  Takahiko Yamaoka ,  Hiromi Shimura

    发明人： Yuichi Yamamoto ,  Hiroaki Tomiyasu ,  Shinnosuke Iwadate ,  Takahiko Yamaoka ,  Hiromi Shimura

    IPC分类号： G03G15/08

    CPC分类号： G03G15/161 ,  G03G15/0131 ,  G03G15/5054 ,  G03G21/168

    摘要： An image forming apparatus which performs toner discharge control for held toners of respective colors, comprises: an image carrier; a transfer member on which toner images of the respective colors formed on the image carrier are transferred and superposed; a calculation unit configured to calculate toner amounts used to form the toner images of the respective colors; and a control unit configured to superpose toners of at least two colors onto the transfer member when the toner amounts calculated by the calculation unit are smaller than a predetermined consumption amount, wherein the control unit decides a combination of colors of the toners to be superposed in accordance with differences between the toner amounts and the predetermined consumption amount.

    摘要翻译： 一种用于对各种颜色的保持的调色剂执行调色剂排放控制的图像形成装置，包括：图像载体; 形成在图像载体上的各种颜色的调色剂图像转印并重叠的转印部件; 计算单元，被配置为计算用于形成各种颜色的调色剂图像的调色剂量; 以及控制单元，其被配置为当由计算单元计算的调色剂量小于预定消耗量时，将至少两种颜色的调色剂叠加到转印部件上，其中控制单元决定要重叠的调色剂的颜色的组合 根据调色剂量和预定消耗量之间的差异。

    Image forming apparatus having a detachably mountable image forming unit
    9.
    发明授权
    Image forming apparatus having a detachably mountable image forming unit 有权
    图像形成装置具有可拆卸地安装的图像形成单元

    公开(公告)号：US07460795B2

    公开(公告)日：2008-12-02

    申请号：US11283349

    申请日：2005-11-18

    申请人： Kuniyasu Kimura ,  Eiichi Motoyama ,  Hiroaki Tomiyasu ,  Takahiko Yamaoka ,  Yuichi Yamamoto

    发明人： Kuniyasu Kimura ,  Eiichi Motoyama ,  Hiroaki Tomiyasu ,  Takahiko Yamaoka ,  Yuichi Yamamoto

    IPC分类号： G03G15/00

    CPC分类号： G03G21/1889 ,  G03G2221/1823 ,  G03G2221/1892

    摘要： An image forming apparatus for carrying out an image forming process with a detachably mountable image forming unit mounted thereon, when the mounting of the image forming unit has been detected, whether the mounted image forming unit is a new one is discriminated. Then, unit control information held by an information holding portion for holding unit control information corresponding to the image forming unit is updated on the basis of the results of discrimination at the last time and this time. By such a construction, image formation becomes executable on the mounted image forming unit always in an optimized state.

    摘要翻译： 一种图像形成装置，用于在检测到图像形成单元的安装时，安装有可拆卸安装的图像形成单元，执行图像形成处理，判断安装的图像形成单元是否是新的。 然后，基于最后一次和此时的辨别结果，更新由用于保存与图像形成单元相对应的单元控制信息的信息保持部分所保持的单元控制信息。 通过这样的结构，图像形成在所安装的图像形成单元总是处于优化状态下可执行。