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    Contact pressure setting method and image forming apparatus
    1.
    发明授权
    Contact pressure setting method and image forming apparatus 有权
    接触压力设定方法和图像形成装置

    公开(公告)号：US07406276B2

    公开(公告)日：2008-07-29

    申请号：US11170355

    申请日：2005-06-29

    申请人： Takanori Mimura ,  Junichi Ito ,  Shinichi Otani

    发明人： Takanori Mimura ,  Junichi Ito ,  Shinichi Otani

    IPC分类号： G03G15/16

    CPC分类号： G03G15/0813

    摘要： A contact pressure setting method of setting a contact pressure between contact members of an image forming apparatus. A film member is inserted into a gap between the contact members and the contact pressure is set so that a pulling force to pull out the film member lies within a predetermined range. Thus, the contact pressure can be accurately and easily recognized and the contact pressure can be set to be uniform.

    摘要翻译： 一种设定图像形成装置的接触构件之间的接触压力的接触压力设定方法。 将膜构件插入到接触构件之间的间隙中，并且设定接触压力，使得拉出膜构件的拉力位于预定范围内。 因此，可以准确且容易地识别接触压力，并且可以将接触压力设定为均匀。

    Contact pressure setting method and image forming apparatus
    2.
    发明申请
    Contact pressure setting method and image forming apparatus 有权
    接触压力设定方法和图像形成装置

    公开(公告)号：US20060002741A1

    公开(公告)日：2006-01-05

    申请号：US11170355

    申请日：2005-06-29

    申请人： Takanori Mimura ,  Junichi Ito ,  Shinichi Otani

    发明人： Takanori Mimura ,  Junichi Ito ,  Shinichi Otani

    IPC分类号： G03G15/06 ,  G03G15/08

    CPC分类号： G03G15/0813

    摘要： A contact pressure setting method of setting a contact pressure between contact members of an image forming apparatus. A film member is inserted into a gap between the contact members and the contact pressure is set so that a pulling force to pull out the film member lies within a predetermined range. Thus, the contact pressure can be accurately and easily recognized and the contact pressure can be set to be uniform.

    摘要翻译： 一种设定图像形成装置的接触构件之间的接触压力的接触压力设定方法。 将膜构件插入到接触构件之间的间隙中，并且设定接触压力，使得拉出膜构件的拉力位于预定范围内。 因此，可以准确且容易地识别接触压力，并且可以将接触压力设定为均匀。

    Contact pressure setting apparatus for an image forming apparatus
    3.
    发明授权
    Contact pressure setting apparatus for an image forming apparatus 有权
    用于图像形成装置的接触压力设定装置

    公开(公告)号：US07813681B2

    公开(公告)日：2010-10-12

    申请号：US12054444

    申请日：2008-03-25

    申请人： Takanori Mimura ,  Junichi Ito ,  Shinichi Otani

    发明人： Takanori Mimura ,  Junichi Ito ,  Shinichi Otani

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0813

    摘要： A contact pressure setting method of setting a contact pressure between contact members of an image forming apparatus. A film member is inserted into a gap between the contact members and the contact pressure is set so that a pulling force to pull out the film member lies within a predetermined range. Thus, the contact pressure can be accurately and easily recognized and the contact pressure can be set to be uniform.

    摘要翻译： 一种设定图像形成装置的接触构件之间的接触压力的接触压力设定方法。 将膜构件插入到接触构件之间的间隙中，并且设定接触压力，使得拉出膜构件的拉力位于预定范围内。 因此，可以准确且容易地识别接触压力，并且可以将接触压力设定为均匀。

    Image forming apparatus
    6.
    发明申请
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US20050117919A1

    公开(公告)日：2005-06-02

    申请号：US10973470

    申请日：2004-10-27

    申请人： Junichi Ito ,  Tetsu Koyama ,  Shinichi Otani

    发明人： Junichi Ito ,  Tetsu Koyama ,  Shinichi Otani

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0889 ,  G03G15/0862 ,  G03G15/0875 ,  G03G15/0877

    摘要： An image-forming apparatus includes a mechanism that controls the replenishment amount of toner to a predetermined value. A toner cartridge holds toner therein. The toner cartridge is detachably attached to a process cartridge. The process cartridge has a toner reservoir that holds the toner supplied from the toner cartridge, a photoconductive drum and a developing roller that supplies the toner to the photoconductive drum. A valve is located between the toner cartridge and the process cartridge and supplies the toner from the toner cartridge to the process cartridge. When the valve rotates, the valve supplies a volume of toner in such a way that the toner in the toner reservoir fills a volume not more than a predetermined fraction of a maximum capacity of the toner reservoir.

    摘要翻译： 图像形成装置包括将调色剂补充量控制在预定值的机构。 调色剂盒在其中保持调色剂。 墨粉盒可拆卸地连接到处理盒。 处理盒具有保存从调色剂盒供应的调色剂的调色剂储存器，感光鼓和向感光鼓供应调色剂的显影辊。 阀门位于墨粉盒和处理盒之间，并将墨粉从墨粉盒提供到处理墨盒。 当阀旋转时，阀以这样一种方式供应一定量的调色剂，使得调色剂储存器中的调色剂填充不超过调色剂储存器最大容量的预定分数的体积。

    Image forming apparatus with mechanism to control toner replenishment
    7.
    发明授权
    Image forming apparatus with mechanism to control toner replenishment 有权
    图像形成装置，具有控制调色剂补充的机构

    公开(公告)号：US07187876B2

    公开(公告)日：2007-03-06

    申请号：US10973470

    申请日：2004-10-27

    申请人： Junichi Ito ,  Tetsu Koyama ,  Shinichi Otani

    发明人： Junichi Ito ,  Tetsu Koyama ,  Shinichi Otani

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0889 ,  G03G15/0862 ,  G03G15/0875 ,  G03G15/0877

    摘要： An image-forming apparatus includes a mechanism that controls the replenishment amount of toner to a predetermined value. A toner cartridge holds toner therein. The toner cartridge is detachably attached to a process cartridge. The process cartridge has a toner reservoir that holds the toner supplied from the toner cartridge, a photoconductive drum and a developing roller that supplies the toner to the photoconductive drum. A valve is located between the toner cartridge and the process cartridge and supplies the toner from the toner cartridge to the process cartridge. When the valve rotates, the valve supplies a volume of toner in such a way that the toner in the toner reservoir fills a volume not more than a predetermined fraction of a maximum capacity of the toner reservoir.

    摘要翻译： 图像形成装置包括将调色剂补充量控制在预定值的机构。 调色剂盒在其中保持调色剂。 墨粉盒可拆卸地连接到处理盒。 处理盒具有保存从调色剂盒供应的调色剂的调色剂储存器，感光鼓和向感光鼓供应调色剂的显影辊。 阀门位于墨粉盒和处理盒之间，并将墨粉从墨粉盒提供到处理墨盒。 当阀旋转时，阀以这样一种方式供应一定量的调色剂，使得调色剂储存器中的调色剂填充不超过调色剂储存器最大容量的预定分数的体积。

    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
    8.
    发明申请
    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS 有权
    开发设备和图像形成装置

    公开(公告)号：US20110217084A1

    公开(公告)日：2011-09-08

    申请号：US13019495

    申请日：2011-02-02

    申请人： Masahiro KAWANO ,  Shinichi Otani

    发明人： Masahiro KAWANO ,  Shinichi Otani

    IPC分类号： G03G15/08

    CPC分类号： G03G15/08

    摘要： A developing device includes a developer bearing body, a first developer supply member, a second developer supply member, and a compression member. The developer bearing body bears a developer. The first developer supply member supplies the developer to the developer bearing body. The second developer supply member moves the developer in the vicinity of the first developer supply member to the first developer supply member. The compression member opposes, and is out of contact with, the first developer supply member. The compression member also directs the developer moved by the second developer supply member to the first developer supply member, and compresses the developer between the first developer supply member and the compression member.

    摘要翻译： 显影装置包括显影剂承载体，第一显影剂供应构件，第二显影剂供应构件和压缩构件。 显影剂承载体带有开发者。 第一显影剂供应构件将显影剂供应到显影剂承载体。 第二显影剂供应构件使第一显影剂供应构件附近的显影剂移动到第一显影剂供应构件。 压缩构件与第一显影剂供应构件相反并且不与第一显影剂供应构件接触。 压缩构件还将由第二显影剂供应构件移动的显影剂引导到第一显影剂供应构件，并且压缩第一显影剂供应构件和压缩构件之间的显影剂。