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58 条记录 (耗时 0.027 秒)

    Media guide mechanism, fixing device and image forming apparatus incorporating same
    1.
    发明授权
    Media guide mechanism, fixing device and image forming apparatus incorporating same 有权
    介质引导机构，固定装置和结合其的图像形成装置

    公开(公告)号：US08874021B2

    公开(公告)日：2014-10-28

    申请号：US13535931

    申请日：2012-06-28

    申请人： Kohta Sakaya ,  Yasuhide Ohkubo ,  Tamotsu Ikeda ,  Yoshiharu Takahashi ,  Chikara Hiraoka ,  Toshio Ogiso

    发明人： Kohta Sakaya ,  Yasuhide Ohkubo ,  Tamotsu Ikeda ,  Yoshiharu Takahashi ,  Chikara Hiraoka ,  Toshio Ogiso

    IPC分类号： G03G15/20 ,  B65H5/36 ,  B65H5/06

    CPC分类号： G03G15/2028 ,  B65H5/062 ,  B65H5/36 ,  B65H2402/24 ,  B65H2511/212 ,  B65H2515/81 ,  B65H2220/01 ,  B65H2220/08 ,  B65H2220/11

    摘要： A mechanism for guiding a recording medium into a nip formed between a first rotary member subjected to heating, and a second rotary member pressed against the first rotary member includes a guide member and a biasing member. The guide member is disposed upstream from the nip to guide the recording medium therealong. The biasing member is connected to the guide member to mechanically bias the guide member. The guide member is subjected to a constant biasing force from the biasing member and to a pressure force from the recording medium. The pressure force is opposite the biasing force and variable with a stiffness of the recording medium being guided. The guide member is movable to different operational positions depending on the biasing and pressure forces acting thereon.

    摘要翻译： 用于将记录介质引导到形成在经受加热的第一旋转构件之间的辊隙中的机构和被压靠在第一旋转构件上的第二旋转构件包括引导构件和施力构件。 引导构件设置在辊隙的上游，以在其上引导记录介质。 偏置构件连接到引导构件以机械地偏置引导构件。 引导构件受到来自偏压构件的恒定的偏压力和来自记录介质的压力。 压力与偏压力相反，并且随着记录介质的刚度被引导而变化。 引导构件可以根据作用在其上的偏压和压力而移动到不同的操作位置。

    MEDIA GUIDE MECHANISM, FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
    2.
    发明申请
    MEDIA GUIDE MECHANISM, FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME 有权
    媒体指导机构，固定装置和图像形成装置

    公开(公告)号：US20130004222A1

    公开(公告)日：2013-01-03

    申请号：US13535931

    申请日：2012-06-28

    申请人： Kohta Sakaya ,  Yasuhide Ohkubo ,  Tamotsu Ikeda ,  Yoshiharu Takahashi ,  Chikara Hiraoka ,  Toshio Ogiso

    发明人： Kohta Sakaya ,  Yasuhide Ohkubo ,  Tamotsu Ikeda ,  Yoshiharu Takahashi ,  Chikara Hiraoka ,  Toshio Ogiso

    IPC分类号： G03G15/00 ,  B65H9/00

    CPC分类号： G03G15/2028 ,  B65H5/062 ,  B65H5/36 ,  B65H2402/24 ,  B65H2511/212 ,  B65H2515/81 ,  B65H2220/01 ,  B65H2220/08 ,  B65H2220/11

    摘要： A mechanism for guiding a recording medium into a nip formed between a first rotary member subjected to heating, and a second rotary member pressed against the first rotary member includes a guide member and a biasing member. The guide member is disposed upstream from the nip to guide the recording medium therealong. The biasing member is connected to the guide member to mechanically bias the guide member. The guide member is subjected to a constant biasing force from the biasing member and to a pressure force from the recording medium. The pressure force is opposite the biasing force and variable with a stiffness of the recording medium being guided. The guide member is movable to different operational positions depending on the biasing and pressure forces acting thereon.

    摘要翻译： 用于将记录介质引导到形成在经受加热的第一旋转构件之间的辊隙中的机构和被压靠在第一旋转构件上的第二旋转构件包括引导构件和施力构件。 引导构件设置在辊隙的上游，以在其上引导记录介质。 偏置构件连接到引导构件以机械地偏置引导构件。 引导构件受到来自偏压构件的恒定的偏压力和来自记录介质的压力。 压力与偏压力相反，并且随着记录介质的刚度被引导而变化。 引导构件可以根据作用在其上的偏压和压力而移动到不同的操作位置。

    Developer amount detector, developing device, process unit, and image forming apparatus
    3.
    发明授权
    Developer amount detector, developing device, process unit, and image forming apparatus 有权
    显影剂量检测器，显影装置，处理单元和成像装置

    公开(公告)号：US09261816B2

    公开(公告)日：2016-02-16

    申请号：US14532501

    申请日：2014-11-04

    申请人： Kohta Sakaya ,  Shinichi Arasawa ,  Yasuhide Ohkubo ,  Yasunobu Ogata

    发明人： Kohta Sakaya ,  Shinichi Arasawa ,  Yasuhide Ohkubo ,  Yasunobu Ogata

    IPC分类号： G03G15/08 ,  G03G15/00

    CPC分类号： G03G15/0862 ,  G03G15/0849 ,  G03G15/0856 ,  G03G15/553 ,  G03G2215/0888 ,  G03G2221/183

    摘要： A developer amount detector to detect an amount of developer inside a developer container includes a light-emitting element; a light-receiving element; a first light guide including a first end disposed to face the light-emitting element and a second end disposed inside the developer container, covered with a translucent cover including a light-emitting face; a second light guide including a first end disposed to face the light-receiving element, a second end disposed inside the developer container, covered with a translucent cover including a light-receiving face to face the light-emitting face across a gap; and a cleaner including a sliding portion to slidingly contact the light-emitting face and the light-receiving face. The cover of each of the first and second light guides includes a material lower in chargeability with the sliding portion than a material of a body of each of the first and second light guides.

    摘要翻译： 用于检测显影剂容器内的显影剂量的显影剂量检测器包括发光元件; 光接收元件; 第一光导，其包括设置为面对发光元件的第一端和设置在显影剂容器内部的第二端，被覆盖有包括发光面的半透明盖; 第二光导，其包括设置成面对光接收元件的第一端，设置在显影剂容器内部的第二端，被覆盖有半透明盖，该半透明盖包括通过间隙面对发光面的光接收面; 以及包括滑动部分以使光发射面和光接收面滑动接触的清洁器。 第一和第二光导中的每一个的盖都包括与第一和第二光导中的每一个的主体的材料相比，滑动部分的带电性较低的材料。

    Conveying device and image forming apparatus
    6.
    发明申请
    Conveying device and image forming apparatus 有权
    输送装置及成像装置

    公开(公告)号：US20070172255A1

    公开(公告)日：2007-07-26

    申请号：US11636996

    申请日：2006-12-12

    申请人： Shigeo Nanno ,  Hiroshi Fujiwara ,  Yasuhide Ohkubo ,  Ippei Kimura ,  Yoshihide Ohta ,  Tomoyoshi Yamazaki ,  Masafumi Takahira

    发明人： Shigeo Nanno ,  Hiroshi Fujiwara ,  Yasuhide Ohkubo ,  Ippei Kimura ,  Yoshihide Ohta ,  Tomoyoshi Yamazaki ,  Masafumi Takahira

    IPC分类号： G03G15/00 ,  G03G21/00

    CPC分类号： G03G15/234 ,  G03G2221/1675

    摘要： A conveying device conveys a sheet of non-blank recording medium recorded with an image formed in an image forming unit, and includes a container that is detachable and contains a sheet of blank recording medium, a feeding unit that feeds the blank recording medium from the container, and a recirculating path that leads the non-blank recording medium to the feeding unit. The recirculating path is disposed lateral to the image forming unit. A part of the recirculating path is integrated into the container and forms a reversing path that leads to the feeding unit. At least one of surfaces of the reversing path can be exposed.

    摘要翻译： 输送装置输送记录有形成在图像形成单元中的图像的非空白记录介质片，并且包括可拆卸并容纳一片空白记录介质的容器，从空白记录介质供给空白记录介质的进给单元 容器和将非空白记录介质引导到进给单元的再循环路径。 再循环路径设置在图像形成单元的侧面。 再循环路径的一部分被集成到容器中并且形成通向馈送单元的反向路径。 可以暴露反转路径的至少一个表面。

    Developing device having a powder conveyor, process cartridge, and image forming apparatus including the same
    7.
    发明授权
    Developing device having a powder conveyor, process cartridge, and image forming apparatus including the same 有权
    具有粉末输送机，处理盒和包括其的成像设备的显影装置

    公开(公告)号：US09500992B2

    公开(公告)日：2016-11-22

    申请号：US14675204

    申请日：2015-03-31

    申请人： Tomofumi Yoshida ,  Takafumi Miyazaki ,  Rie Mitani ,  Yasuhide Ohkubo ,  Yuusuke Furuichi

    发明人： Tomofumi Yoshida ,  Takafumi Miyazaki ,  Rie Mitani ,  Yasuhide Ohkubo ,  Yuusuke Furuichi

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0891

    摘要： A developing device includes a housing to store a powder, a developing roller to hold the powder, a supplying roller to supply the powder to the developing roller, a regulator to regulate the powder held by the developing roller, a powder conveyer to convey the powder for image forming, a first powder storing chamber, and a second powder storing chamber. The powder conveyor includes a first conveying part that includes a rotating axis, and a conveying surface inclined with respect to the rotating axis along a direction of the rotating axis. The powder conveyor further includes a second conveying part that includes a conveying surface parallel to the rotating axis along the direction of the rotating axis, and the first conveying part and the second conveying part are disposed alternately along the direction of the rotating axis.

    摘要翻译： 一种显影装置，包括用于储存粉末的外壳，用于保持粉末的显影辊，用于将粉末供应到显影辊的供应辊，用于调节由显影辊保持的粉末的调节器，用于输送粉末的粉末输送器 用于图像形成，第一粉末存储室和第二粉末存储室。 粉末输送机包括包括旋转轴线的第一输送部分和沿着旋转轴线的方向相对于旋转轴线倾斜的输送表面。 粉末输送机还包括第二输送部件，该第二输送部件沿着旋转轴线的方向包括平行于旋转轴线的输送表面，并且第一输送部件和第二输送部件沿着旋转轴线的方向交替设置。

    Sheet conveying device and image forming apparatus
    9.
    发明授权
    Sheet conveying device and image forming apparatus 有权
    片材输送装置和成像装置

    公开(公告)号：US08045888B2

    公开(公告)日：2011-10-25

    申请号：US11636996

    申请日：2006-12-12

    申请人： Shigeo Nanno ,  Hiroshi Fujiwara ,  Yasuhide Ohkubo ,  Ippei Kimura ,  Yoshihide Ohta ,  Tomoyoshi Yamazaki ,  Masafumi Takahira

    发明人： Shigeo Nanno ,  Hiroshi Fujiwara ,  Yasuhide Ohkubo ,  Ippei Kimura ,  Yoshihide Ohta ,  Tomoyoshi Yamazaki ,  Masafumi Takahira

    IPC分类号： G03G21/00

    CPC分类号： G03G15/234 ,  G03G2221/1675

    摘要： A conveying device conveys a sheet of non-blank recording medium recorded with an image formed in an image forming unit, and includes a container that is detachable and contains a sheet of blank recording medium, a feeding unit that feeds the blank recording medium from the container, and a recirculating path that leads the non-blank recording medium to the feeding unit. The recirculating path is disposed lateral to the image forming unit. A part of the recirculating path is integrated into the container and forms a reversing path that leads to the feeding unit. At least one of surfaces of the reversing path can be exposed.

    摘要翻译： 输送装置输送记录有形成在图像形成单元中的图像的非空白记录介质片，并且包括可拆卸并容纳一片空白记录介质的容器，从空白记录介质供给空白记录介质的进给单元 容器和将非空白记录介质引导到进给单元的再循环路径。 再循环路径设置在图像形成单元的侧面。 再循环路径的一部分被集成到容器中并且形成通向馈送单元的反向路径。 可以暴露反转路径的至少一个表面。