中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

18 records (took 0.02 seconds)

    Developer storage container and image forming apparatus with same
    11.
    发明授权
    Developer storage container and image forming apparatus with same 有权
    显影剂储存容器及其成像装置

    公开(公告)号：US09235162B2

    公开(公告)日：2016-01-12

    申请号：US14090268

    申请日：2013-11-26

    Applicant: KYOCERA Document Solutions Inc.

    Inventor： Ikuo Makie ,  Kenichi Tamaki ,  Minoru Wada ,  Shizuka Okada ,  Tamotsu Shimizu

    IPC: G03G15/08

    CPC classification number: G03G15/0879 ,  G03G2215/0827 ,  G03G2215/083 ,  G03G2215/0833

    Abstract: A developer storage container includes a container main body, a tubular portion projecting from the container main body, and a rotary member extending from the container main body to the tubular portion. The rotary member includes a first section located in the container main body and a second section located in the tubular portion. A first conveying member for conveying developer in a first conveying direction is arranged on the second section of a rotary shaft, and a second conveying member for conveying the developer in a second conveying direction is arranged radially outwardly of the first conveying member around the first section. A first flexible member radially extending to a side outward of the second conveying member and a second flexible member radially extending to a side outward of the second conveying member and having a shorter length than the first flexible member are mounted on the rotary shaft.

    Abstract translation: 显影剂储存容器包括容器主体，从容器主体突出的管状部分和从容器主体延伸到管状部分的旋转部件。 旋转构件包括位于容器主体中的第一部分和位于管状部分中的第二部分。 用于在第一输送方向上输送显影剂的第一输送构件设置在旋转轴的第二部分上，并且用于沿第二输送方向输送显影剂的第二输送构件围绕第一部分径向向外设置在第一输送构件的外侧 。 径向延伸到第二输送构件外侧的第一柔性构件和径向延伸到第二输送构件的外侧并具有比第一柔性构件更短的长度的第二柔性构件安装在旋转轴上。

    DEVELOPING DEVICE AND IMAGE FORMING APPRATUS PROVIDED THEREWITH
    12.
    发明申请
    DEVELOPING DEVICE AND IMAGE FORMING APPRATUS PROVIDED THEREWITH 有权
    开发设备和图像形成设备

    公开(公告)号：US20140233985A1

    公开(公告)日：2014-08-21

    申请号：US14180793

    申请日：2014-02-14

    Applicant: KYOCERA Document Solutions Inc.

    Inventor： Minoru Wada ,  Takahisa Nakaue ,  Tamotsu Shimizu ,  Ikuo Makie ,  Kenichi Tamaki ,  Takefumi Yotsutsuji ,  Shizuka Okada

    IPC: G03G15/08

    CPC classification number: G03G15/0921 ,  G03G15/0865 ,  G03G2215/0838

    Abstract: A developing device includes: a housing, a refill developer storage part, a developing roller, a developer conveyance path, a developer receiving port, a conveyance member, and a magnetic member. The developing roller is driven into rotation in the developing housing and carries a toner on a circumferential surface thereof. The toner is conveyed inside the first conveyance path and the second conveyance path of the developing housing in a circulating manner. A first stirring screw is disposed on the first conveyance path and conveys the toner in a first direction. Downstream of the toner refill port, a magnet is arranged. The magnetic member forms a magnetic blush from a top panel of the developing housing towards the first stirring screw. A refill toner flowed-in through the toner refill port is so conveyed as to fall below the magnetic blush whereby the refill toner is favorably stirred with a surrounding toner.

    Abstract translation: 显影装置包括：外壳，再充填显影剂储存部分，显影辊，显影剂输送路径，显影剂接收口，输送部件和磁性部件。 显影辊在显影壳体中被驱动旋转并在其圆周表面上承载调色剂。 调色剂以循环的方式在显影箱的第一输送路径和第二输送路径内传送。 第一搅拌螺杆设置在第一输送路径上并沿着第一方向输送调色剂。 在调色剂补充口的下游配置有磁铁。 磁性构件从显影壳体的顶板朝向第一搅拌螺杆形成磁腮红。 通过调色剂填充口流入的补充调色剂被输送以便落在磁腮红之下，由此再充填调色剂与周围的调色剂有利地搅拌。

    Developing device having air discharge duct and image forming apparatus including the developing device
    13.
    发明授权
    Developing device having air discharge duct and image forming apparatus including the developing device 有权

    公开(公告)号：US11150578B2

    公开(公告)日：2021-10-19

    申请号：US16995574

    申请日：2020-08-17

    Applicant: KYOCERA Document Solutions Inc.

    Inventor： Minoru Wada ,  Yuji Kamiyama ,  Ikuo Makie ,  Yu Sasaki ,  Yukari Ota ,  Ryo Yamada

    IPC: G03G15/08 ,  G03G21/20

    Abstract: A developing device includes a developing container, a first stirring member and a second stirring member, and a developing roller. The developing container includes a first stirring chamber, a second stirring chamber, and a communication portion. The first stirring member includes a reverse spiral vane that conveys a developer in a direction reverse to a circulation direction. An air discharge duct is formed on a wall portion of the first stirring chamber opposed to the reverse spiral vane and in an area excluding the communication portion and discharges air from the first stirring chamber to an outside of the developing container via an air discharge port at a distal end of the air discharge duct. A filtration portion is disposed in the air discharge duct adjacently to the air discharge port and restricts leakage of the developer through the air discharge port.

    Developer replenishing apparatus including container having moving wall
    17.
    发明授权
    Developer replenishing apparatus including container having moving wall 有权
    显影剂补充装置包括具有移动壁的容器

    公开(公告)号：US09513579B2

    公开(公告)日：2016-12-06

    申请号：US15006411

    申请日：2016-01-26

    Applicant: KYOCERA Document Solutions Inc.

    Inventor： Ikuo Makie ,  Hiroyuki Hamakawa

    IPC: G03G15/08

    CPC classification number: G03G15/0894 ,  G03G15/0822 ,  G03G15/0856 ,  G03G15/556 ,  G03G2215/066

    Abstract: A developer replenishing apparatus includes a developer housing container and a sensor. The developer housing container includes a container main body having a wall that partitions an internal space, a shaft section arranged so as to extend in a first direction in the internal space, a moving wall which moves from an upstream side to a downstream side in the first direction along the shaft section and which conveys the developer, and a developer discharge port which is arranged near a downstream end in the first direction of the container main body. The sensor is arranged at a position that enables the sensor to generate different outputs between before and after the moving wall reaches a prescribed position on a movement route. The determining unit determines a state where there is no developer in the developer housing container when the sensor generates an output determined in advance.

    Abstract translation: 显影剂补充装置包括显影剂容纳容器和传感器。 显影剂容纳容器包括：容器主体，具有分隔内部空间的壁，沿内部空间的第一方向延伸设置的轴部;移动壁，其从上游侧向下游侧移动; 沿着轴部分的第一方向并且传送显影剂;以及显影剂排出口，其布置在容器主体的第一方向上的下游端附近。 传感器布置在使得传感器能够在移动壁到达运动路线上的规定位置之前和之后产生不同输出的位置。 当传感器产生预先确定的输出时，确定单元确定显影剂容纳容器中没有显影剂的状态。

    DEVELOPER SUPPLY DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH SAME
    18.
    发明申请
    DEVELOPER SUPPLY DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH SAME 有权
    开发商提供的设备和图像形成设备

    公开(公告)号：US20160026115A1

    公开(公告)日：2016-01-28

    申请号：US14805856

    申请日：2015-07-22

    Applicant: KYOCERA Document Solutions Inc.

    Inventor： Ikuo Makie

    IPC: G03G15/08

    CPC classification number: G03G15/0886 ,  G03G15/0856 ,  G03G15/0893

    Abstract: A developer supply device includes a shaft portion arranged in a container main body, a moving wall movable along the shaft portion, a developer discharge port and a shutter mechanism. A control unit causes the moving wall to be arranged at a first position when a remaining amount of the developer is a predetermined first remaining amount and moves the moving wall to a second position closer to the developer discharge port than the first position in the first direction when the remaining amount is a second remaining amount smaller than the first remaining amount, and causes the shutter mechanism to be set in a first open state with a predetermined opening degree when the moving wall is at the first position and causes the shutter mechanism to be set in a second open state larger than the first open state when the moving wall is at the second position.

    Abstract translation: 显影剂供应装置包括布置在容器主体中的轴部分，可沿轴部移动的移动壁，显影剂排出口和快门机构。 当显影剂的剩余量为预定的第一剩余量时，控制单元使移动壁布置在第一位置，并且将移动壁移动到比第一方向上的第一位置更靠近显影剂排出口的第二位置 当剩余量是比第一剩余量小的第二剩余量时，并且当活动壁处于第一位置时使快门机构被设定为具有预定开度的第一打开状态，并且使快门机构为 当所述移动壁处于所述第二位置时，所述第二打开状态被设定为大于所述第一打开状态的第二打开状态。

Patent Agency Ranking