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1. 发明公开

US20240157430A1 ELONGATED MATERIAL SUPPLY DEVICE AND BENDING APPARATUS 审中-公开
公开(公告)号：US20240157430A1
公开(公告)日：2024-05-16
申请号：US18388533
申请日：2023-11-10
申请人： Shingo KUBOKI , Toshihiro SHIMADA
发明人： Shingo KUBOKI , Toshihiro SHIMADA
IPC分类号： B21F23/00 , B21F1/00
CPC分类号： B21F23/00 , B21F1/00
摘要： An elongated material supply device includes a conveyor, a sorter, and a detector. The conveyor conveys a rod-shaped or linear elongated material. The sorter allows the elongated material to pass through when a variation in shape of the elongated material is within a predetermined variation range. The detector detects presence or absence of the elongated material at a position downstream from an inlet of the sorter in a conveyance direction of the elongated material.

2. 发明申请

US20210018861A1 DEVELOPER SUPPLY DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME 有权
公开(公告)号：US20210018861A1
公开(公告)日：2021-01-21
申请号：US16887995
申请日：2020-05-29
申请人： Masashi OHNISHI , Tetsuo SUZUKI , Shingo KUBOKI
发明人： Masashi OHNISHI , Tetsuo SUZUKI , Shingo KUBOKI
IPC分类号： G03G15/08
摘要： A developer supply device includes a body, a developer supply unit drawably insertable into the body, and a developer container removably installable in the developer supply unit. The developer container contains a developer and includes a developer discharge port. The developer supply unit includes a lever that closes the developer discharge port when the lever has moved to a first position and opens the developer discharge port when the lever has moved to a second position, and a lock that engages an engagement portion of the lever in conjunction with an operation of drawing the developer supply unit from the body to restrict the lever from moving from the first position to the second position and disengage from the engagement portion in conjunction with an operation of inserting the developer supply unit into the body to allow the lever to move from the first position to the second position.

3. 发明申请

US20170212449A1 POWDER CONTAINER AND IMAGE FORMING APPARATUS 有权
公开(公告)号：US20170212449A1
公开(公告)日：2017-07-27
申请号：US15026090
申请日：2015-03-16
申请人： Shingo KUBOKI , Jun SHIORI , Hideo YOSHIZAWA , Natsumi MATSUE , Daisuke HAMADA
发明人： Shingo KUBOKI , Jun SHIORI , Hideo YOSHIZAWA , Natsumi MATSUE , Daisuke HAMADA
IPC分类号： G03G15/08
CPC分类号： G03G15/0872
摘要： A powder container for an image forming apparatus includes: a rotatable powder storage storing powder; an opening on one end of the powder storage, through which a nozzle can be inserted; and a scooping portion to scoop up powder on an opening side, and supply the powder to a powder receiving hole of the nozzle when the powder storage rotates. The scooping portion includes a scooping surface extending inwardly from an inner wall surface of the powder storage and an inner end portion extending in a rotation axis direction of the powder storage, with an edge approximately parallel to the rotation axis. In a cross-section perpendicular to the rotation axis, the scooping surface is inclined toward an upstream side in a rotation direction of the powder storage with respect to a virtual line that passes through the rotation axis and is tangent to the edge of the inner end portion.

4. 发明申请

US20150248107A1 PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS 有权
标题翻译：过程盒和图像形成装置
公开(公告)号：US20150248107A1
公开(公告)日：2015-09-03
申请号：US14632536
申请日：2015-02-26
申请人： Daisuke HAMADA , Jun SHIORI , Hideo YOSHIZAWA , Natsumi MATSUE , Shingo KUBOKI
发明人： Daisuke HAMADA , Jun SHIORI , Hideo YOSHIZAWA , Natsumi MATSUE , Shingo KUBOKI
IPC分类号： G03G21/18
CPC分类号： G03G21/1803 , G03G21/1821 , G03G21/1857 , G03G2221/1657
摘要： A process cartridge is detachably mounted on an apparatus main body of an image forming apparatus and comprises: a developer bearer that is arranged to be opposed to an image bearer in a developing device and rotates; a positioning member that supports the image bearer and the developer bearer at respective ends thereof, and fixes a distance between rotating shafts of the image bearer and the developer bearer; a rotating shaft arranged on a rotating member arranged on the developing device, and having a part protruding from an outer surface of a housing frame of the process cartridge; a gear that is arranged at a distal end of the rotating shaft and transmits a rotational driving force transmitted from the apparatus main body; and a bearing that is arranged between the positioning member and the gear, is fixed to the housing frame, and supports the rotating shaft.
摘要翻译：处理盒可拆卸地安装在图像形成装置的装置主体上，包括：显影剂承载件，被布置成与显影装置中的图像载体相对旋转; 定位构件，其在其端部处支撑图像承载体和显影剂承载体，并且固定图像承载体的旋转轴与显影剂承载体之间的距离; 旋转轴，布置在设置在显影装置上的旋转构件上，并且具有从处理盒的壳体框架的外表面突出的部分; 齿轮，其设置在所述旋转轴的远端，并且传递从所述装置主体传递的旋转驱动力; 并且布置在定位构件和齿轮之间的轴承固定到壳体框架并支撑旋转轴。

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