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1. 发明授权

EP2889695B1 Toner container and image forming apparatus 有权
标题翻译：调色剂容器和图像形成装置
公开(公告)号：EP2889695B1
公开(公告)日：2016-09-07
申请号：EP14189841.1
申请日：2006-04-27
申请人： Ricoh Company, Ltd.
发明人： Taguchi, Nobuyuki , Yamane, Masayuki , Yoshizawa, Hideo , Kurenuma, Takeroh , Tamaki, Takayuki , Terasawa, Seiji , Hasegawa, Masashi , Satoh, Fumie , Hitosugi, Teruo , Hisazumi, Takashi , Katsuyama, Goro
IPC分类号： G03G15/08 , B65D83/06
CPC分类号： G03G15/0886 , G03G15/0863 , G03G15/0872 , G03G15/0879 , G03G2215/0668 , G03G2215/0695

2. 发明公开

EP2426561A1 Development device, process cartridge, and image forming apparatus including same 审中-公开
标题翻译： Entwicklungsvorrichtung，Prozesskartusche und Bilderzeugungsvorrichtung damit
公开(公告)号：EP2426561A1
公开(公告)日：2012-03-07
申请号：EP11179281.8
申请日：2011-08-30
申请人： Ricoh Company, Ltd.
发明人： Taguchi, Nobuyuki , Masuda, Katsumi , Ozeki, Takamasa , Satoh, Yuuki , Hayashi, Toshiki , Koetsuka, Kyohta , Kojima, Toshio , Ohsawa, Masayuki , Kamiya, Noriyuki , Terasaka, Takumi
IPC分类号： G03G15/08 , G03G15/09
摘要： A development device (113) including a developer container (121), a developer bearer (132), a magnetic field generator (133), a developer agitator (118a) to supply the developer to the developer bearer (132), and a developer regulator (116) to adjust a layer thickness of the developer carried on the developer bearer (132). Multiple oval recesses (139) oblique to the axial direction of the developer bearer (132) are formed in the outer circumferential surface of the developer bearer (132) and arranged in a circumferential direction and the axial direction thereof. An upstream inner wall (139a) of the recess (139) in the rotational direction of the developer bearer (132) applies a force to the developer as the developer bearer (132) rotates, and an angle between a long axis of the recess (139) and the axial direction is set so that the force applied by the upstream inner wall (139a) of the recess (139) has a component in a direction substantially identical to the developer conveyance direction of the developer agitator (118a).
摘要翻译：一种显影装置（113），包括显影剂容器（121），显影剂载体（132），磁场发生器（133），将显影剂供应到显影剂载体（132）的显影剂搅拌器（118a）调节器（116）以调节承载在显影剂载体（132）上的显影剂的层厚度。在显影剂载体（132）的外周面上形成有与显影剂载体（132）的轴向倾斜的多个椭圆形凹部（139），并且沿着圆周方向及其轴向配置。在显影剂载体（132）的旋转方向上，凹部（139）的上游内壁（139a）在显影剂载体（132）旋转时向显影剂施加力，并且凹部的长轴 139），并且设置轴向方向使得由凹部（139）的上游内壁（139a）施加的力具有与显影剂搅拌器（118a）的显影剂输送方向基本相同的方向的分量。

3. 发明公开

EP1691240A1 Toner container, toner supply device and image forming apparatus 有权
标题翻译：调色剂容器，调色剂供给装置和图像形成装置
公开(公告)号：EP1691240A1
公开(公告)日：2006-08-16
申请号：EP06011052.5
申请日：2005-10-27
申请人： Ricoh Company, Ltd.
发明人： Kita, Emi , Kurenuma, Takeroh , Tsuda, Kiyonori , Yamane, Masayuki , Taguchi, Nobuyuki , Sudo, Kazuhisa , Narumi, Satoshi , Ogata, Fumio , Terazawa, Seiji , Tatsumi, Kenzo , Katoh, Keisuke
IPC分类号： G03G15/08
CPC分类号： G03G15/0894 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0886 , G03G2215/0692
摘要： A toner container for installation in a toner supply device is provided. The toner container includes a toner accommodation member and a cap member freely attachable to and detachable from the toner accommodation member. The toner accommodation member includes a bag member having an opening, and a connection member attached to the opening of the bag member and having a toner supply opening. The cap member is configured to receive toner supplied from the toner supply opening of the connection member of the toner accommodation member and to discharge the received toner. Either of the connection member of the toner accommodation member and the cap member includes a groove part and the other includes a protrusion part to engage with the groove part, and the cap member is attached to the toner accommodation member by engaging the groove part and the protrusion part with each other. The protrusion part elastically deforms to engage with the groove part.
摘要翻译：提供用于安装在调色剂供应装置中的调色剂容器。调色剂容器包括调色剂容纳构件和可自由地连接到调色剂容纳构件并可从调色剂容纳构件上拆卸的帽构件。调色剂容纳部件包括具有开口的袋部件和连接部件，该连接部件连接到袋部件的开口并具有调色剂供应开口。帽构件构造成接收从调色剂容纳构件的连接构件的调色剂供应开口供应的调色剂并排出接收的调色剂。调色剂容纳部件的连接部件和盖部件中的任何一个包括凹槽部分，另一个包括与凹槽部分接合的突出部分，并且盖部件通过接合凹槽部分和凹槽部分而连接到调色剂容纳部件上突起部分彼此相对。突起部分弹性变形以与凹槽部分接合。

4. 发明授权

EP2426561B1 Development device, process cartridge, and image forming apparatus including same 有权
公开(公告)号：EP2426561B1
公开(公告)日：2020-02-19
申请号：EP11179281.8
申请日：2011-08-30
申请人： Ricoh Company, Ltd.
发明人： Taguchi, Nobuyuki , Masuda, Katsumi , Ozeki, Takamasa , Satoh, Yuuki , Hayashi, Toshiki , Koetsuka, Kyohta , Kojima, Toshio , Ohsawa, Masayuki , Kamiya, Noriyuki , Terasaka, Takumi
IPC分类号： G03G15/08 , G03G15/09

5. 发明授权

EP1691240B1 Toner container, toner supply device and image forming apparatus 有权
标题翻译：调色剂容器，调色剂供给装置和成像装置
公开(公告)号：EP1691240B1
公开(公告)日：2015-12-09
申请号：EP06011052.5
申请日：2005-10-27
申请人： Ricoh Company, Ltd.
发明人： Kita, Emi , Kurenuma, Takeroh , Tsuda, Kiyonori , Yamane, Masayuki , Taguchi, Nobuyuki , Sudo, Kazuhisa , Narumi, Satoshi , Ogata, Fumio , Terazawa, Seiji , Tatsumi, Kenzo , Katoh, Keisuke
IPC分类号： G03G15/08
CPC分类号： G03G15/0894 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0886 , G03G2215/0692

6. 发明公开

EP2889696A1 Toner container and image forming apparatus 有权
公开(公告)号：EP2889696A1
公开(公告)日：2015-07-01
申请号：EP14193122.0
申请日：2006-06-07
申请人： Ricoh Company, Ltd.
发明人： Taguchi, Nobuyuki , Katsuyama, Goro , Kurenuma, Takeroh , Yoshizawa, Hideo , Yamane, Masayuki
IPC分类号： G03G15/08 , B65D83/06
CPC分类号： G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0872 , G03G15/0877 , G03G2215/0668 , G03G2215/067 , Y10S222/01
摘要： A toner container 32Y detachably attached to a toner-container holder of a main body of an image forming apparatus includes a container body that includes an opening, and discharges toner contained in the toner container, from the opening; and a held portion 34Y that is held by the toner-container holder in a non-rotating manner. The held portion 34Y includes an open/close member (a plug member 34d) for opening/closing the toner outlet in synchronization with an attachment/detachment operation of the held portion to/from the toner-container holder.

7. 发明公开

EP2741142A1 Toner container and image forming apparatus 审中-公开
标题翻译：墨粉盒和图像形成设备
公开(公告)号：EP2741142A1
公开(公告)日：2014-06-11
申请号：EP13170746.5
申请日：2006-06-07
申请人： Ricoh Company, Ltd.
发明人： Taguchi, Nobuyuki , Katsuyama, Goro , Kurenuma, Takeroh , Yoshizawa, Hideo , Yamane, Masayuki
IPC分类号： G03G15/08 , B65D83/06
CPC分类号： G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0872 , G03G15/0877 , G03G2215/0668 , G03G2215/067 , Y10S222/01
摘要： A toner container 32Y detachably attached to a toner-container holder of a main body of an image forming apparatus includes a container body that includes an opening, and discharges toner contained in the toner container, from the opening; and a held portion 34Y that is held by the toner-container holder in a non-rotating manner. The held portion 34Y includes an open/close member (a plug member 34d) for opening/closing the toner outlet in synchronization with an attachment/detachment operation of the held portion to/from the toner-container holder.
摘要翻译：可拆卸地连接到成像装置主体的调色剂容器支架上的调色剂容器32Y包括：容器主体，其包括开口，并且从开口排出容纳在调色剂容器中的调色剂; 以及由墨粉容器保持器以非旋转方式保持的被保持部分34Y。被保持部分34Y包括打开/关闭部件（插塞部件34d），用于与被保持部分相对于墨粉容器保持器的附接/拆卸操作同步地打开/关闭墨粉出口。

8. 发明公开

EP1655640A3 Toner container, toner supply device and image forming apparatus 有权
标题翻译：调色剂容器，调色剂供给装置和成像装置
公开(公告)号：EP1655640A3
公开(公告)日：2006-06-14
申请号：EP05023517.5
申请日：2005-10-27
申请人： Ricoh Company, Ltd.
发明人： Kita, Emi , Kurenuma, Takeroh , Tsuda, Kiyonori , Yamane, Masayuki , Taguchi, Nobuyuki , Sudo, Kazuhisa , Narumi, Satoshi , Ogata, Fumio , Terazawa, Seiji , Tatsumi, Kenzo , Katoh, Keisuke
IPC分类号： G03G15/08
CPC分类号： G03G15/0894 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0886 , G03G2215/0692
摘要： A toner container for installation in a toner supply device is provided. The toner container includes a toner accommodation member and a cap member freely attachable to and detachable from the toner accommodation member. The toner accommodation member includes a bag member having an opening, and a connection member attached to the opening of the bag member and having a toner supply opening. The cap member is configured to receive toner supplied from the toner supply opening of the connection member of the toner accommodation member and to discharge the received toner. Either of the connection member of the toner accommodation member and the cap member includes a groove part and the other includes a protrusion part to engage with the groove part, and the cap member is attached to the toner accommodation member by engaging the groove part and the protrusion part with each other. The protrusion part elastically deforms to engage with the groove part.

9. 发明授权

EP2755090B1 Toner container and image forming apparatus 有权
标题翻译：调色剂容器和图像形成装置
公开(公告)号：EP2755090B1
公开(公告)日：2015-10-21
申请号：EP13170725.9
申请日：2006-06-07
申请人： Ricoh Company, Ltd.
发明人： Taguchi, Nobuyuki , Katsuyama, Goro , Kurenuma, Takeroh , Yoshizawa, Hideo , Yamane, Masayuki
IPC分类号： G03G15/08 , B65D83/06
CPC分类号： G03G15/0886 , G03G15/0855 , G03G15/0865 , G03G15/0872 , G03G15/0877 , G03G2215/0668 , G03G2215/067 , Y10S222/01

10. 发明公开

EP2889695A1 Toner container and image forming apparatus 有权
标题翻译：墨粉盒和图像形成设备
公开(公告)号：EP2889695A1
公开(公告)日：2015-07-01
申请号：EP14189841.1
申请日：2006-04-27
申请人： Ricoh Company, Ltd.
发明人： Taguchi, Nobuyuki , Yamane, Masayuki , Yoshizawa, Hideo , Kurenuma, Takeroh , Tamaki, Takayuki , Terasawa, Seiji , Hasegawa, Masashi , Satoh, Fumie , Hitosugi, Teruo , Hisazumi, Takashi , Katsuyama, Goro
IPC分类号： G03G15/08 , B65D83/06
CPC分类号： G03G15/0886 , G03G15/0863 , G03G15/0872 , G03G15/0879 , G03G2215/0668 , G03G2215/0695
摘要： A toner container 132Y comprises a container body 133Y, a held portion 134Y, and a standing inhibiting unit. The held portion 134Y includes an end face of the container body 133Y in a longitudinal direction. The container body 133Y includes a toner outlet B for discharging the toner contained in the container body 133Y. The held portion 134Y is held by the toner-container holder 31. The standing inhibiting unit is provided in the held portion 134Y to control the toner container 132Y from being stood on a horizontal plane with the held portion 134Y directed vertically downward with respect to the container body 133Y.
摘要翻译：调色剂容器132Y包括容器主体133Y，被保持部分134Y和直立抑制单元。被保持部134Y在长度方向上具有容器主体133Y的端面。容器主体133Y包括用于排出容纳在容器主体133Y中的调色剂的调色剂出口B. 保持部分134Y由调色剂容器保持器31保持。阻止保持单元设置在被保持部分134Y中，以控制调色剂容器132Y竖立在水平面上，保持部分134Y相对于保持部分134Y垂直向下容器主体133Y。

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