利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

95 条记录 (耗时 0.053 秒)

    Toner supply method, development device, process unit, and image forming apparatus
    51.
    发明授权
    Toner supply method, development device, process unit, and image forming apparatus 失效
    调色剂供给方法，显影装置，处理单元和成像装置

    公开(公告)号：US08571426B2

    公开(公告)日：2013-10-29

    申请号：US13185743

    申请日：2011-07-19

    申请人： Tomohiro Kubota ,  Naoki Nakatake ,  Atsushi Takehara ,  Tomofumi Yoshida ,  Sho Tsuritani

    发明人： Tomohiro Kubota ,  Naoki Nakatake ,  Atsushi Takehara ,  Tomofumi Yoshida ,  Sho Tsuritani

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0856 ,  G03G15/0862 ,  G03G15/0877 ,  G03G15/556

    摘要： A toner supply method includes detecting whether a remaining toner amount in the development device is equal to or greater than a first remaining amount, supplying a first supply amount of toner to the development device in a first supply mode when the remaining toner amount is not greater than the first remaining amount, detecting whether the remaining toner amount in the development device is equal to or greater than a second remaining amount smaller than the first remaining amount, and supplying a second supply amount, smaller than the first supply amount, of toner to the development device in a second supply mode when the remaining toner amount is reduced to or below the second remaining amount.

    摘要翻译： 调色剂供给方法包括检测显影装置中的剩余调色剂量是否等于或大于第一剩余量，当剩余调色剂量不大于第一供给模式时，向显影装置供应第一供给量的调色剂 检测显影装置中的剩余调色剂量是否等于或大于比第一剩余量小的第二剩余量，并将小于第一供给量的第二供给量供给到第一剩余量 当剩余调色剂量减少到或低于第二剩余量时，显影装置处于第二供给模式。

    SHUTTER ASSEMBLY, POWDER CONTAINER, CLEANING DEVICE, AND IMAGE FORMING APPARATUS
    58.
    发明申请
    SHUTTER ASSEMBLY, POWDER CONTAINER, CLEANING DEVICE, AND IMAGE FORMING APPARATUS 有权
    快门组件，粉末容器，清洁装置和图像形成装置

    公开(公告)号：US20140050507A1

    公开(公告)日：2014-02-20

    申请号：US13944359

    申请日：2013-07-17

    申请人： Manabu HAMADA ,  Masanari Fujita ,  Masato Tsuji ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Shoh Tsuritani

    发明人： Manabu HAMADA ,  Masanari Fujita ,  Masato Tsuji ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Shoh Tsuritani

    IPC分类号： G03G15/08 ,  B65D47/00

    CPC分类号： G03G15/0865 ,  G03G15/0886

    摘要： A shutter assembly includes an internal shutter and an external shutter. The internal shutter including a contact member is movable between a first position at which the internal shutter closes the outlet, a third position at which the internal shutter opens the outlet, and a second position between the first position and the third position. The internal shutter at the second position is movable to the third position while closing the outlet. The external shutter is movable between a closed position at which the external shutter closes the outlet and an open position at which the external shutter opens the outlet, and includes an interlocking member to contact the contact member to move the internal shutter. As the external shutter is moved from the closed position to the open position, the internal shutter is moved from the first position to the second position in conjunction with the external shutter.

    摘要翻译： 快门组件包括内部快门和外部快门。 包括接触构件的内部快门可在内部快门关闭出口的第一位置和内部快门打开出口的第三位置与第一位置和第三位置之间的第二位置之间移动。 在关闭出口的同时，第二位置的内部快门可移动到第三位置。 外部快门可在外部快门关闭出口的关闭位置和外部快门打开出口的打开位置之间移动，并且包括联接构件以接触接触构件以移动内部快门。 当外部快门从关闭位置移动到打开位置时，内部快门与外部快门一起从第一位置移动到第二位置。

    DEVELOPER CONTAINER, DEVELOPMENT DEVICE, PROCESS UNIT, AND IMAGE FORMING APPARATUS
    59.
    发明申请
    DEVELOPER CONTAINER, DEVELOPMENT DEVICE, PROCESS UNIT, AND IMAGE FORMING APPARATUS 有权
    开发集装箱，开发设备，处理单元和图像形成装置

    公开(公告)号：US20130028638A1

    公开(公告)日：2013-01-31

    申请号：US13554270

    申请日：2012-07-20

    申请人： Shoh TSURITANI ,  Masanari Fujita ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Naoki Nakatake

    发明人： Shoh TSURITANI ,  Masanari Fujita ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Naoki Nakatake

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0877 ,  G03G15/0875 ,  G03G2215/0132

    摘要： A developer container includes a container body in which a developer containing chamber and a discharge outlet are formed, a developer conveyance member disposed inside the developer containing chamber and including a first conveyance portion and a second conveyance portion downstream from the first conveyance portion in a developer conveyance director, a canopy disposed inside the container body and facing the discharge outlet, a developer conveyance chamber defined by the canopy and an inner face of the container body in which the discharge outlet is formed, and a return opening formed in the canopy downstream from the discharge outlet. A developer conveyance velocity (Q2) of the second conveyance portion of the developer conveyance member to transports the developer toward the return opening is slower than a developer conveyance velocity (Q1) of the first conveyance portion of the developer conveyance member.

    摘要翻译： 显影剂容器包括形成有显影剂容纳室和排出口的容器主体，显影剂传送构件，其设置在显影剂容纳室的内部，并且包括在显影剂中的第一输送部下游的第一输送部和第二输送部 输送导向器，设置在容器主体内并且面向排出口的顶盖，由顶盖限定的显影剂输送室和形成有排出口的容器主体的内表面，以及形成在下游的顶盖的返回开口 排放口。 用于将显影剂输送到返回开口的显影剂输送部件的第二输送部分的显影剂输送速度（Q2）比显影剂输送部件的第一输送部分的显影剂输送速度（Q1）慢。

    DEVELOPMENT DEVICE, DEVELOPER CONTAINER, AND IMAGE FORMING APPARATUS
    60.
    发明申请
    DEVELOPMENT DEVICE, DEVELOPER CONTAINER, AND IMAGE FORMING APPARATUS 有权
    开发设备，开发者容器和图像形成装置

    公开(公告)号：US20120189350A1

    公开(公告)日：2012-07-26

    申请号：US13351391

    申请日：2012-01-17

    申请人： Tomohiro Kubota ,  Naoki Nakatake ,  Yoshiyuki Shimizu ,  Shoh Tsuritani

    发明人： Tomohiro Kubota ,  Naoki Nakatake ,  Yoshiyuki Shimizu ,  Shoh Tsuritani

    IPC分类号： G03G15/08

    CPC分类号： G03G15/00 ,  G03G15/0189 ,  G03G15/0822 ,  G03G15/0887 ,  G03G15/0893 ,  G03G15/09 ,  G03G2215/0132 ,  G03G2215/0822 ,  G03G2215/0838

    摘要： A development device includes a housing for containing developer, a developer bearer to carry by rotation the developer contained in the housing to a development range position facing a latent image bearer, and developer conveyance device that includes a rotary shaft, a conveyance blade extending axially along the rotary shaft, projecting from the rotary shaft, and extending obliquely to the rotary shaft, to transport developer as the rotary shaft rotates, and a flexible agitation blade provided to the rotary shaft. An axial range of the flexible agitation blade overlaps at least partially with that of the conveyance blade. The flexible agitation blade has a width wider than a width of the conveyance blade and extends beyond an outer edge of the conveyance blade in the direction of diameter of the rotary shaft.

    摘要翻译： 显影装置包括用于容纳显影剂的壳体，显影剂承载体，用于将包含在壳体中的显影剂旋转到面向潜像载体的显影范围位置;以及显影剂输送装置，其包括旋转轴，沿轴向延伸的输送刀片 所述旋转轴从所述旋转轴突出并且倾斜地延伸到所述旋转轴，以随着所述旋转轴旋转而输送显影剂;以及柔性搅拌叶片，设置在所述旋转轴上。 柔性搅拌叶片的轴向范围至少部分地与输送叶片的轴向范围重叠。 柔性搅拌叶片的宽度大于输送叶片的宽度，并且沿着旋转轴的直径方向延伸超过输送叶片的外缘。