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11. 发明授权

US08862033B2 Drive transmission structure, developer transport device, and image forming apparatus 有权
标题翻译：驱动传动结构，显影剂输送装置和图像形成装置
公开(公告)号：US08862033B2
公开(公告)日：2014-10-14
申请号：US13541958
申请日：2012-07-05
申请人： Yoshiyuki Takashima , Tomonori Sato
发明人： Yoshiyuki Takashima , Tomonori Sato
IPC分类号： G03G15/08
CPC分类号： G03G15/0879 , G03G21/1647 , G03G21/1676
摘要： A drive transmission structure includes a driven shaft, a drive shaft, and a bearing member. The driven shaft has a drive receiving gear attached thereto and a first shaft portion near the drive receiving gear, to which a rotational force is transmitted. The drive shaft has a drive transmitting gear attached thereto and a second shaft portion near the drive transmitting gear. The drive transmitting gear is engaged with the drive receiving gear so as to transmit the rotational force. The bearing member has a first bearing and a second bearing, which respectively support the first shaft portion and the second shaft portion. In the drive transmission structure, the axis of the drive shaft does not intersect and is non-parallel to the axis of the driven shaft, and the first and second bearings are integrally formed with the bearing member.
摘要翻译：驱动传动结构包括从动轴，驱动轴和轴承部件。从动轴具有附接到其上的驱动器接收齿轮和靠近驱动接收齿轮的第一轴部分，传递旋转力。驱动轴具有附接到其上的驱动传递齿轮和靠近驱动传动齿轮的第二轴部。驱动传动齿轮与驱动器接收齿轮啮合以传递旋转力。轴承构件具有分别支撑第一轴部和第二轴部的第一轴承和第二轴承。在驱动传递结构中，驱动轴的轴线不相交并且不与从动轴的轴线平行，并且第一和第二轴承与轴承部件一体形成。

12. 发明授权

US08639164B2 Toner cartridge and image forming apparatus 有权
标题翻译：墨粉盒和成像设备
公开(公告)号：US08639164B2
公开(公告)日：2014-01-28
申请号：US12777647
申请日：2010-05-11
申请人： Hideki Kuge , Yoshiyuki Takashima
发明人： Hideki Kuge , Yoshiyuki Takashima
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/0868 , G03G15/0872 , G03G2215/0665 , G03G2215/0692
摘要： According to an aspect of the invention, a toner cartridge includes a container body, a first cover, and a second cover. The container body contains toner and that has an opening portion provided on an outer face of the container body and a guide piece provided on the outer face. The first cover opens and closes the opening portion. The second cover is supported by the guide piece and that is movable in an noncontact state with a bottom portion of the first cover to cover the first cover when the container body is pulled out from an image forming apparatus.
摘要翻译：根据本发明的一个方面，调色剂盒包括容器主体，第一盖和第二盖。容器主体包含调色剂，并且具有设置在容器主体的外表面上的开口部分和设置在外表面上的引导件。第一盖打开和关闭开口部分。第二盖由引导件支撑，并且当容器主体从图像形成装置中拉出时，可以以非接触状态与第一盖的底部移动以覆盖第一盖。

13. 发明申请

US20130121731A1 DEVELOPER TRANSPORTING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：开发商运输设备和图像形成设备
公开(公告)号：US20130121731A1
公开(公告)日：2013-05-16
申请号：US13458656
申请日：2012-04-27
申请人： Yoshiyuki TAKASHIMA
发明人： Yoshiyuki TAKASHIMA
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/0872
摘要： A developer transporting device includes a transporting device body having an inlet, an inlet cover member that opens and closes the inlet, a container having an outlet, an outlet cover member that opens and closes the outlet, a restraining member that restrains an opening movement of the inlet cover member, and a releasing member that is capable of releasing the inlet cover member from the state in which the opening movement is restrained. The restraining member restrains the opening movement of the inlet cover member when the outlet cover member is closed. The releasing member releases the inlet cover member from the state in which the opening movement is restrained when the outlet cover member is open.
摘要翻译：显影剂输送装置包括具有入口的输送装置主体，开闭入口的入口盖构件，具有出口的容器，开闭出口的出口盖构件，限制开闭动作的限制构件入口盖构件和能够将入口盖构件从限制开口运动的状态释放的释放构件。当出口盖构件关闭时，限制构件限制入口盖构件的打开运动。当出口盖构件打开时，释放构件从开口运动被限制的状态释放入口盖构件。

14. 发明授权

US08417159B2 Powder container and image forming apparatus 有权
标题翻译：粉末容器和成像装置
公开(公告)号：US08417159B2
公开(公告)日：2013-04-09
申请号：US12814079
申请日：2010-06-11
申请人： Yoshiyuki Takashima , Hideki Kuge , Nobumasa Furuya
发明人： Yoshiyuki Takashima , Hideki Kuge , Nobumasa Furuya
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/0868 , G03G15/0872 , G03G2215/0668
摘要： A powder container includes: a cylindrical powder containing portion that contains a powder, and is able to be pulled out of an image forming apparatus; a covering member facing an outer surface of the powder containing portion, being provided to be movable on a movement route along an axial direction of the powder containing portion, the covering member, whose movement is regulated by a protruding portion of the apparatus, moving relative to the powder containing portion, thereby covering a specific portion on a lower side of the powder containing portion when the powder containing portion is pulled out of the apparatus; and a pressing portion provided between the outer surface of the powder containing portion and the movement route of the covering member, the pressing portion pressing the protruding portion when the powder containing portion is pulled out of the apparatus, thereby removing the regulation provided by the protruding portion.
摘要翻译：粉末容器包括：容纳粉末的圆筒形粉末容纳部分，并且能够从图像形成装置中拉出; 面向所述粉末容纳部的外表面的覆盖部件设置成能够沿着所述粉末容纳部的轴向的移动路径移动，所述覆盖部件的移动由所述装置的突出部分调节，移动相对在粉末容纳部被拉出装置的状态下，覆盖粉末容纳部的下侧的特定部分，以及设置在粉末容纳部分的外表面和覆盖部件的移动路径之间的按压部分，当粉末收纳部分从设备中拉出时，按压部分按压突出部分，从而消除由突出部分一部分。

15. 发明授权

US08391753B2 Powder container and image forming apparatus 有权
标题翻译：粉末容器和成像装置
公开(公告)号：US08391753B2
公开(公告)日：2013-03-05
申请号：US12781600
申请日：2010-05-17
申请人： Yoshiyuki Takashima , Hideki Kuge , Kouji Fukumuro
发明人： Yoshiyuki Takashima , Hideki Kuge , Kouji Fukumuro
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/0872 , G03G15/0877 , G03G15/0879 , G03G2215/0692
摘要： A powder container includes: a powder containing portion that has an opening formed thereon and contains powder inside thereof, the powder containing portion being attached to an image forming apparatus; a closing member, when the powder containing portion is attached to the image forming apparatus, whose movement is regulated by striking against a regulation member provided to the image forming apparatus to relatively move against the powder containing portion to open the opening, and the closing member, when the powder containing portion is detached from the image forming apparatus, whose movement is regulated by moving and making contact with the image forming apparatus to relatively move against the powder containing portion to close the opening; and a moving portion that moves the regulation member when the powder containing portion is detached from the image forming apparatus.
摘要翻译：粉末容器包括：粉末容纳部，其具有形成在其上的开口，并且在其内部包含粉末，所述粉末容纳部分附接到图像形成装置; 封闭构件，当粉末容纳部分附接到图像形成装置时，其移动通过撞击设置在图像形成装置上的调节构件而被调节，以相对于粉末容纳部分移动以打开开口，并且闭合构件当粉末容纳部分与图像形成装置分离时，其运动通过移动并与图像形成装置接触而相对于粉末容纳部分相对移动以关闭开口; 以及当粉末容纳部从图像形成装置分离时使调节部件移动的移动部。

16. 发明授权

US08121515B2 Image-forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08121515B2
公开(公告)日：2012-02-21
申请号：US12795411
申请日：2010-06-07
申请人： Toshiyuki Matsui , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa , Yoshiyuki Takashima , Junichirou Sameshima
发明人： Toshiyuki Matsui , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa , Yoshiyuki Takashima , Junichirou Sameshima
IPC分类号： G03G15/00
CPC分类号： G03G21/185 , G03G21/1619 , G03G2221/1678
摘要： An image-forming apparatus includes: first and second frame members opposing each other; image-holding members each having a rotation shaft; a supporting unit provided to the first frame member and having insertion holes each supporting an end portion of a rotation shaft of a corresponding image-holding member inserted in an insertion direction from the second frame member to the first frame member; and flat elastic bodies provided to the respective insertion holes, each flat elastic body having a plate member bent to form: an attachment part attached to the supporting unit; a leg part extending from the attachment part in the direction opposite to the insertion direction; and an elastic part extending from the leg part in the insertion direction through the insertion hole to press the end portion of the rotation shaft at a position spaced apart from the insertion hole in the insertion direction.
摘要翻译：图像形成装置包括：第一和第二框架构件彼此相对; 每个具有旋转轴的图像保持构件; 支撑单元，设置在所述第一框架构件上并且具有插入孔，每个支撑着从所述第二框架构件向所述第一框架构件沿插入方向插入的相应的图像保持构件的旋转轴的端部; 每个扁平弹性体具有弯曲形成的板状构件;安装部，其安装在支撑单元上;安装部，从所述安装部沿与所述插入方向相反的方向延伸的腿部; 以及弹性部，其从所述插入方向的所述腿部延伸穿过所述插入孔，以在插入方向上与所述插入孔间隔开的位置将所述旋转轴的端部按压。

17. 发明申请

US20110116842A1 IMAGE FORMING APPARATUS AND POWDER CONTAINER 有权
标题翻译：图像形成装置和粉末容器
公开(公告)号：US20110116842A1
公开(公告)日：2011-05-19
申请号：US12850888
申请日：2010-08-05
申请人： Hideki Kuge , Yoshiyuki Takashima , Nobumasa Furuya
发明人： Hideki Kuge , Yoshiyuki Takashima , Nobumasa Furuya
IPC分类号： G03G15/08
CPC分类号： G03G15/0886 , G03G15/0868 , G03G15/0872 , G03G2215/0668
摘要： An image forming apparatus includes: an accommodation portion accommodating a tubular powder container containing a powder; and a guide portion guiding a guided portion provided to the powder container. The guided portion includes: a base portion provided with one end portion at downstream side in an insertion direction of the powder container and the other end portion at upstream side, and a part of the one end portion provided along the axial direction and protruding from an outer circumferential surface of the powder container toward a radial direction; a first facing portion provided along the axial direction, protruding from the base portion in one direction and arranged to face the outer circumferential surface with a gap; and a second facing portion provided along the axial direction, protruding from the base portion in a direction opposite to the one direction and arranged to face the outer circumferential surface with a gap.
摘要翻译：一种图像形成装置，包括：容纳部分，容纳含有粉末的管状粉末容器; 以及引导部，其引导设置到所述粉末容器的被引导部。被引导部包括：基部，其在粉末容器的插入方向的下游侧具有一个端部，在上游侧具有另一个端部，并且一个端部的沿着轴向设置并从一个端部突出的部分粉末容器的外圆周表面朝向径向方向; 沿轴向方向设置的第一面对部分，其从一个方向从所述基部突出并且布置成与所述外周表面间隔开; 以及沿轴向设置的第二面对部分，其从与所述一个方向相反的方向从所述基部突出并且布置成与所述外周表面间隔开。

18. 发明申请

US20110116830A1 IMAGE-FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110116830A1
公开(公告)日：2011-05-19
申请号：US12795411
申请日：2010-06-07
申请人： Toshiyuki MATSUI , Hiroki ANDO , Satoshi HONOBE , Tsuneo FUKUZAWA , Tomonori SATO , Fumiaki MAEKAWA , Yoshiyuki TAKASHIMA , Junichirou SAMESHIMA
发明人： Toshiyuki MATSUI , Hiroki ANDO , Satoshi HONOBE , Tsuneo FUKUZAWA , Tomonori SATO , Fumiaki MAEKAWA , Yoshiyuki TAKASHIMA , Junichirou SAMESHIMA
IPC分类号： G03G15/00
CPC分类号： G03G21/185 , G03G21/1619 , G03G2221/1678
摘要： An image-forming apparatus includes: a housing including a first frame member and a second frame member opposed to the first frame member; plural image-forming units each including an image-holding member on which an image is formed, the image-holding member having a rotation shaft; a supporting unit provided to the first frame member, the supporting unit having plural insertion holes each receiving and supporting an end portion of a rotation shaft of a corresponding one of the plural image-holding members inserted in an insertion direction from the second frame member to the first frame member; and plural flat elastic bodies provided to the respective insertion holes, each flat elastic body having a plate member that is bent to form: an attachment part that is attached to a surface of the supporting unit facing in a direction opposite to the insertion direction; a leg part extending from the attachment part in the direction opposite to the insertion direction; and an elastic part extending from the leg part in the insertion direction through the insertion hole to press the end portion of the rotation shaft against an edge of the insertion hole at a position spaced apart from the insertion hole in the insertion direction.
摘要翻译：图像形成装置包括：壳体，包括与第一框架构件相对的第一框架构件和第二框架构件; 多个图像形成单元，每个图像形成单元包括形成有图像的图像保持部件，图像保持部件具有旋转轴; 所述支撑单元设置在所述第一框架构件上，所述支撑单元具有多个插入孔，每个插入孔容纳并支撑从所述第二框架构件沿插入方向插入的所述多个图像保持构件中的相应一个的旋转轴的端部到第一帧成员; 以及设置在各个插入孔上的多个扁平弹性体，每个扁平弹性体具有弯曲形成的板状构件;安装部，其以与插入方向相反的方向安装在支撑单元的表面上; 从所述安装部沿与所述插入方向相反的方向延伸的腿部; 以及弹性部，其从所述插入方向的所述腿部延伸穿过所述插入孔，以在插入方向上与所述插入孔间隔开的位置将所述旋转轴的端部抵靠所述插入孔的边缘。

19. 发明申请

US20080298835A1 IMAGE FORMING APPARATUS AND DETACHABLE BODY 有权
标题翻译：图像形成装置和可拆卸的身体
公开(公告)号：US20080298835A1
公开(公告)日：2008-12-04
申请号：US12121979
申请日：2008-05-16
申请人： Yoshiyuki TAKASHIMA
发明人： Yoshiyuki TAKASHIMA
IPC分类号： G03G21/18
CPC分类号： G03G15/0898 , G03G2215/0177
摘要： An image forming apparatus includes a detachable-body mounted member, a detachable body and a sealing portion. The detachable-body mounted member includes a first opening and a first opening-and-closing member that opens and closes the first opening. The detachable body includes a second opening and a second opening-and-closing member. When the detachable body is attached, the second opening allows developer to flow into the first opening. The second opening-and-closing member opens and closes the second opening. When the detachable body is being attached or detached, the sealing portion seals a gap between (i) a front end face of the second opening forming member and (ii) a rear end face of the first opening-and-closing member.
摘要翻译：图像形成装置包括可拆卸本体安装构件，可拆卸本体和密封部。可拆卸体安装构件包括第一开口和打开和关闭第一开口的第一打开和关闭构件。可拆卸主体包括第二开口和第二打开和关闭构件。当可拆卸主体被安装时，第二开口允许显影剂流入第一开口。第二打开和关闭构件打开和关闭第二开口。当可拆卸主体被安装或拆卸时，密封部分密封（i）第二开口形成构件的前端面和（ii）第一开闭构件的后端面之间的间隙。

20. 发明授权

US07167669B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07167669B2
公开(公告)日：2007-01-23
申请号：US11063982
申请日：2005-02-24
申请人： Shigemi Murata , Junichi Hama , Tomio Onuki , Ryuji Hattori , Yoshiyuki Takashima , Teruaki Koizumi , Satoru Yugeta
发明人： Shigemi Murata , Junichi Hama , Tomio Onuki , Ryuji Hattori , Yoshiyuki Takashima , Teruaki Koizumi , Satoru Yugeta
IPC分类号： G03G15/09
CPC分类号： G03G15/0194 , G03G2215/0119
摘要： An image forming apparatus includes plural toner image forming devices. Each of which has a rotating photoconductor, a charging device that uniformly charges a surface of the photoconductor, a latent image forming device that forms an electrostatic latent image on the surface of the charged photoconductor, a developing device that develops the electrostatic latent image on the surface of the photoconductor to a toner image, and a developing container that contains toner used by the developing device. A diameter of the photoconductor of at least one toner image forming device is formed larger than a diameter of the photoconductor of the other toner image forming devices. Each developing container of all the toner image forming devices is formed in equal-sized, and a center of rotation of a developing roll of each developing device is arranged in a position upper than a center of rotation of each photoconductor.
摘要翻译：图像形成装置包括多个调色剂图像形成装置。每个都具有旋转的感光体，对感光体的表面均匀充电的充电装置，在充电的感光体的表面上形成静电潜像的潜像形成装置，在静电潜像上显影静电潜像的显影装置感光体的表面与调色剂图像，以及包含显影装置使用的调色剂的显影容器。至少一个调色剂图像形成装置的光电导体的直径形成为大于其它调色剂图像形成装置的光电导体的直径。所有调色剂图像形成装置的每个显影容器形成为相同尺寸，并且每个显影装置的显影辊的旋转中心布置在高于每个感光体的旋转中心的位置。

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