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    TONER CONTAINER AND IMAGE FORMING SYSTEM
    1.
    发明公开
    TONER CONTAINER AND IMAGE FORMING SYSTEM 审中-公开

    公开(公告)号：US20240337966A1

    公开(公告)日：2024-10-10

    申请号：US18749774

    申请日：2024-06-21

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： Masaaki Sato ,  Hiroyuki Munetsugu ,  Isao Koishi ,  Hiroshi Takarada ,  Shohei Katsuya ,  Shunsuke Hijikata ,  Goshi Ozaki ,  Mitsuhiro Sato

    IPC: G03G15/08

    CPC classification number: G03G15/0868 ,  G03G15/0863 ,  G03G15/0886 ,  G03G2215/0682 ,  G03G2215/0692

    Abstract: A toner container includes a toner storage unit, a container base portion including a discharge port provided on an outer surface of the container base portion, the outer surface extending in a first direction, the discharge port communicating with the toner storage unit, and a container shutter configured to be rotatable about a rotation axis extending in a direction along the first direction between a shielding position and an open position. The container base portion includes an engaging portion configured to be engaged with an engaged portion of the image forming apparatus so that rotation of the container base portion with respect to the image forming apparatus about the rotation axis is restricted. At least a part of the engaging portion of the container base portion is exposed from the container shutter in a case where the container shutter is in the shielding position.

    Toner pack
    3.
    外观设计
    Toner pack 有权

    公开(公告)号：USD1043812S1

    公开(公告)日：2024-09-24

    申请号：US29829151

    申请日：2022-03-03

    Applicant: Canon Kabushiki Kaisha

    Designer： Hiroyuki Munetsugu ,  Masaaki Sato ,  Shinjiro Toba ,  Yuichi Fukui ,  Goshi Ozaki ,  Sohta Sugimoto ,  Mitsuhiro Sato

    Abstract: FIG. 1 is a front view of a toner pack showing our new design;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a top plan view thereof;
    FIG. 4 is a bottom plan view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a perspective view thereof; and,
    FIG. 8 is another perspective view thereof.
    The broken lines in the drawings illustrate portions of the toner pack which form no part of the claimed design.

    Supplying port member for toner pack
    6.
    外观设计
    Supplying port member for toner pack 有权

    公开(公告)号：USD1028078S1

    公开(公告)日：2024-05-21

    申请号：US29829175

    申请日：2022-03-03

    Applicant: Canon Kabushiki Kaisha

    Designer： Hiroyuki Munetsugu ,  Masaaki Sato ,  Shinjiro Toba ,  Yuichi Fukui ,  Goshi Ozaki ,  Sohta Sugimoto ,  Mitsuhiro Sato

    Abstract: FIG. 1 is a front view of a supplying port member for toner pack showing our new design;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a top plan view thereof;
    FIG. 4 is a bottom plan view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a perspective view thereof;
    FIG. 8 is an enlarged view of the encircled portion in FIG. 7;
    FIG. 9 is a cross-sectional view thereof, taken along line 9-9 of FIG. 2; and,
    FIG. 10 is an enlarged view of the encircled portion in FIG. 9.
    The dot-dash-dot broken lines denote the boundaries of the enlarged detail views and form no part of the claimed design. The dashed broken lines in the drawings illustrate portions of the supplying port member for toner pack which form no part of the claimed design.

    Supplying port member for toner pack
    7.
    外观设计
    Supplying port member for toner pack 有权

    公开(公告)号：USD1023145S1

    公开(公告)日：2024-04-16

    申请号：US29829162

    申请日：2022-03-03

    Applicant: Canon Kabushiki Kaisha

    Designer： Hiroyuki Munetsugu ,  Masaaki Sato ,  Shinjiro Toba ,  Yuichi Fukui ,  Goshi Ozaki ,  Sohta Sugimoto ,  Mitsuhiro Sato

    Abstract: FIG. 1 is a front view of a supplying port member for toner pack showing our new design;
    FIG. 2 is a rear view thereof;
    FIG. 3 is a top plan view thereof;
    FIG. 4 is a bottom plan view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a perspective view thereof; and,
    FIG. 8 is an enlarged view of the encircled portion in FIG. 7.
    The dot-dash-dot line denotes the boundary of the enlarged detail view and forms no part of the claimed design. The dashed broken lines in the drawings illustrate portions of the supplying port member for toner pack which form no part of the claimed design.

    Image forming apparatus and image forming system
    10.
    发明授权
    Image forming apparatus and image forming system 有权

    公开(公告)号：US11846894B2

    公开(公告)日：2023-12-19

    申请号：US17894216

    申请日：2022-08-24

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： Masaaki Sato ,  Koji Wada ,  Tsuyoshi Ogawa ,  Koji Fujinaka ,  Takao Sameshima ,  Tomio Noguchi ,  Akitoshi Toyota ,  Susumu Nittani

    IPC: G03G15/08 ,  G03G15/00

    CPC classification number: G03G15/0862 ,  G03G15/0856 ,  G03G15/0872 ,  G03G15/0889 ,  G03G15/556

    Abstract: An image forming apparatus includes a developer container to accommodate developer containing toner, a developer bearing member to rotate while bearing the developer accommodated in the developer container and develop the electrostatic latent image borne on an image bearing member into a developer image, a detection portion to output remainder amount information corresponding to an amount of the developer accommodated in the developer container, and a notification portion capable of notifying a first state indicating that a remainder amount of the developer accommodated in the developer container is a first amount or more and a second state indicating that the remainder amount of the developer accommodated in the developer container is less than the first amount. The notification portion notifies one of a plurality of states including the first state and the second state on a basis of the remainder amount information output from the detection portion.

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