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1. 发明授权

US08873977B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08873977B2
公开(公告)日：2014-10-28
申请号：US13778234
申请日：2013-02-27
申请人： Masafumi Takahira , Haruo Hashimoto
发明人： Masafumi Takahira , Haruo Hashimoto
IPC分类号： G03G15/00 , G03G15/08 , G03G21/16
CPC分类号： G03G15/0898 , G03G15/0886 , G03G21/1633 , G03G21/1676
摘要： An image forming apparatus including an upper cover, an image forming unit including an image carrier and a developing device, a toner container detachably connectable to the developing device to supply toner to the developing device through an opening in the toner container, a shutter provided to the toner container and biased by a first elastic member in a direction to close the opening of the toner container, a link member integrated with the shutter, a shutter switching member to switch a position of the shutter to an open position by moving the link member to a pressing position, and an interlock mechanism to retract the shutter switching member from the pressing position in conjunction with opening of the upper cover. The opening is closed with the shutter by switching the shutter switching member to a retracted position in conjunction with the opening of the upper cover.
摘要翻译：一种图像形成装置，包括上盖，包括图像载体的图像形成单元和显影装置，可拆卸地连接到显影装置的调色剂容器，通过调色剂容器中的开口将调色剂供应到显影装置，所述调色剂容器由第一弹性构件沿着关闭所述调色剂容器的开口的方向被偏压，与所述快门一体化的连杆构件，快门切换构件，用于通过移动所述连杆构件来将所述活门的位置切换到打开位置以及互锁机构，用于将快门切换部件从按压位置与上盖的打开相结合。通过将快门切换构件与上盖的开口一起切换到缩回位置，通过快门关闭开口。

2. 发明授权

US08561979B2 Open/close mechanism for paper tray for use in image forming apparatus 有权
标题翻译：用于图像形成装置的纸盘的打开/关闭机构
公开(公告)号：US08561979B2
公开(公告)日：2013-10-22
申请号：US13348884
申请日：2012-01-12
申请人： Toshikane Nishii , Kazuhiro Wakamatsu , Yasuhide Ohkubo , Ippei Kimura , Mizuna Tanaka , Haruyuki Honda , Masafumi Takahira , Hiroshi Fujiwara
发明人： Toshikane Nishii , Kazuhiro Wakamatsu , Yasuhide Ohkubo , Ippei Kimura , Mizuna Tanaka , Haruyuki Honda , Masafumi Takahira , Hiroshi Fujiwara
IPC分类号： B65H3/44
CPC分类号： G03G21/1628 , G03G21/1647 , G03G2221/1687
摘要： An open/close mechanism can be used for paper trays of an image forming apparatus. The open/close mechanism includes a plate member provided on a side of a housing of the image forming apparatus and configured to pivot upon an axis between an open position and a close position, and a box member that is arranged in the housing beneath the plate member and that can be drawn out of the housing from the side. The open/close mechanism includes also includes a restricting unit that is coupled to the plate member and that abuts against the box member when the box member is set in the housing and when the plate member is in the open position thereby restricting detachment of the box member from the housing.
摘要翻译：打印/关闭机构可用于成像设备的纸盘。打开/关闭机构包括设置在图像形成装置的壳体的侧面上的并构造成在打开位置和关闭位置之间的轴线上枢转的板构件，以及布置在壳体下方的板状构件会员，可以从外面从房屋外面拉出。打开/关闭机构还包括限制单元，该限制单元联接到板构件并且当箱构件设置在壳体中时以及当板构件处于打开位置时抵靠箱构件，从而限制箱的拆卸房屋成员。

3. 发明授权

US08412056B2 Image forming apparatus performing image formation by conveying paper 失效
标题翻译：图像形成装置通过传送纸进行图像形成
公开(公告)号：US08412056B2
公开(公告)日：2013-04-02
申请号：US12923061
申请日：2010-08-31
申请人： Yuusuke Furuichi , Nobuhiko Kita , Sei Onuma , Tatsuo Fukushima , Haruo Hashimoto , Genta Hagiwara , Masafumi Takahira , Kaoru Tada
发明人： Yuusuke Furuichi , Nobuhiko Kita , Sei Onuma , Tatsuo Fukushima , Haruo Hashimoto , Genta Hagiwara , Masafumi Takahira , Kaoru Tada
IPC分类号： G03G15/00
CPC分类号： G03G21/16 , G03G2221/1675
摘要： An image forming apparatus includes a transfer belt that conveys a transfer material, and a photosensitive body that catches the transfer material between the photosensitive body and the transfer belt and that transfers a toner image to the transfer material. The transfer belt is driven in conjunction with the opening action of the front cover, and the photosensitive body is separated from the transfer belt in conjunction with the opening action of the front cover.
摘要翻译：图像形成装置包括传送转印材料的转印带和捕获感光体和转印带之间的转印材料并将调色剂图像转印到转印材料的感光体。转印带与前盖的打开动作一起被驱动，并且感光体与前盖的打开动作一起与转印带分离。

4. 发明申请

US20120007307A1 Sheet conveying device and image forming apparatus 有权
标题翻译：片材输送装置和成像装置
公开(公告)号：US20120007307A1
公开(公告)日：2012-01-12
申请号：US13137829
申请日：2011-09-15
申请人： Shigeo NANNO , Hiroshi FUJIWARA , Yasuhide OHKUBO , Ippei KIMURA , Yoshihide OHTA , Tomoyoshi YAMAZAKI , Masafumi TAKAHIRA
发明人： Shigeo NANNO , Hiroshi FUJIWARA , Yasuhide OHKUBO , Ippei KIMURA , Yoshihide OHTA , Tomoyoshi YAMAZAKI , Masafumi TAKAHIRA
IPC分类号： B65H29/60 , B65H85/00 , B65H5/26
CPC分类号： G03G15/234 , G03G2221/1675
摘要： A conveying device conveys a sheet of non-blank recording medium recorded with an image formed in an image forming unit, and includes a container that is detachable and contains a sheet of blank recording medium, a feeding unit that feeds the blank recording medium from the container, and a recirculating path that leads the non-blank recording medium to the feeding unit. The recirculating path is disposed lateral to the image forming unit. A part of the recirculating path is integrated into the container and forms a reversing path that leads to the feeding unit. At least one of surfaces of the reversing path can be exposed.
摘要翻译：输送装置输送记录有形成在图像形成单元中的图像的非空白记录介质片，并且包括可拆卸并容纳一片空白记录介质的容器，从空白记录介质供给空白记录介质的进给单元容器和将非空白记录介质引导到进给单元的再循环路径。再循环路径设置在图像形成单元的侧面。再循环路径的一部分被集成到容器中并且形成通向馈送单元的反向路径。可以暴露反转路径的至少一个表面。

5. 发明申请

US20110204556A1 Feeding device and image forming apparatus 有权
公开(公告)号：US20110204556A1
公开(公告)日：2011-08-25
申请号：US13064893
申请日：2011-04-25
申请人： Masafumi Takahira , Hiroshi Fujiwara , Shigeo Nanno , Yasuhide Ohkubo , Ippei Kimura , Mizuna Tanaka , Toshikane Nishii , Haruyuki Honda , Tomoyoshi Yamazaki
发明人： Masafumi Takahira , Hiroshi Fujiwara , Shigeo Nanno , Yasuhide Ohkubo , Ippei Kimura , Mizuna Tanaka , Toshikane Nishii , Haruyuki Honda , Tomoyoshi Yamazaki
IPC分类号： B65H5/26 , B65H5/06 , B65H5/00
CPC分类号： B65H29/12 , B65H5/062 , B65H85/00 , B65H2301/33312 , B65H2301/3332 , B65H2404/1313 , G03G15/6552 , G03G15/6573 , G03G2215/00421
摘要： A sheet discharge roller has a contact portion in contact with a feed roller and a noncontact portion not in contact with the feed roller. The sheet discharge roller includes a kick-out unit having a projected portion and a recess portion on one end of the noncontact portion in the circumferential direction. A reverse roller also has a contact portion in contact with the feed roller and a noncontact portion not in contact with the feed roller. The reverse roller includes a large-diameter portion on its one end in a direction opposite to a direction of the kick-out unit. The large-diameter portion has a diameter larger than a diameter of the contact portion.

6. 发明申请

US20110058847A1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US20110058847A1
公开(公告)日：2011-03-10
申请号：US12923061
申请日：2010-08-31
申请人： Yuusuke FURUICHI , Nobuhiko KITA , Sei ONUMA , Tatsuo FUKUSHIMA , Haruo HASHIMOTO , Genta HAGIWARA , Masafumi TAKAHIRA , Kaoru TADA
发明人： Yuusuke FURUICHI , Nobuhiko KITA , Sei ONUMA , Tatsuo FUKUSHIMA , Haruo HASHIMOTO , Genta HAGIWARA , Masafumi TAKAHIRA , Kaoru TADA
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G21/16 , G03G2221/1675
摘要： An image forming apparatus includes a transfer belt that conveys a transfer material, and a photosensitive body that catches the transfer material between the photosensitive body and the transfer belt and that transfers a toner image to the transfer material. The transfer belt is driven in conjunction with the opening action of the front cover, and the photosensitive body is separated from the transfer belt in conjunction with the opening action of the front cover.
摘要翻译：图像形成装置包括传送转印材料的转印带和捕获感光体和转印带之间的转印材料并将调色剂图像转印到转印材料的感光体。转印带与前盖的打开动作一起被驱动，并且感光体与前盖的打开动作一起与转印带分离。

7. 发明授权

US07878725B2 Image forming apparatus having removable units 有权
标题翻译：具有可拆卸单元的图像形成装置
公开(公告)号：US07878725B2
公开(公告)日：2011-02-01
申请号：US11808610
申请日：2007-06-12
申请人： Yasuhide Ohkubo , Hiroshi Fujiwara , Shigeo Nanno , Ippei Kimura , Yoshihide Ohta , Tomoyoshi Yamazaki , Masafumi Takahira , Haruyuki Honda
发明人： Yasuhide Ohkubo , Hiroshi Fujiwara , Shigeo Nanno , Ippei Kimura , Yoshihide Ohta , Tomoyoshi Yamazaki , Masafumi Takahira , Haruyuki Honda
IPC分类号： G03G21/16
CPC分类号： G03G21/168 , B41J11/006 , B41J29/02 , G03G21/1633 , G03G2221/1642
摘要： An image forming apparatus is disclosed. The image forming apparatus includes an apparatus main body, a first unit to be attached inside the apparatus main body, a rotatable part attached to the apparatus main body and rotatable between an open position for opening the apparatus main body and a closed position for closing the apparatus main body, and a second unit removably attached to the rotatable part. When the rotatable part is rotated from the closed position to the open position, the first unit is allowed to be attached to or removed from the apparatus main body by being moved horizontally. By removing the second unit from the rotatable part, the first unit is attached to or removed from the apparatus main body without coming into contact with the second unit.
摘要翻译：公开了一种图像形成装置。图像形成装置包括：装置主体，安装在装置主体内部的第一单元，安装在装置本体上并可在用于打开装置主体的打开位置和用于关闭装置主体的关闭位置之间旋转的旋转部分设备主体和可移除地附接到可旋转部分的第二单元。当可旋转部件从关闭位置旋转到打开位置时，允许第一单元通过水平移动而附接到设备主体或从设备主体移除。通过从可旋转部分移除第二单元，第一单元在不与第二单元接触的情况下附接到装置主体或从设备主体移除。

8. 发明授权

US07731182B2 Sliding mechanism, sheet guide, sheet loading device, and image forming apparatus 有权
标题翻译：滑动机构，片材引导件，片材装载装置和成像装置
公开(公告)号：US07731182B2
公开(公告)日：2010-06-08
申请号：US11987046
申请日：2007-11-27
申请人： Toshikane Nishii , Hiroshi Fujiwara , Shigeo Nanno , Tomoyoshi Yamazaki , Yasuhide Ohkubo , Ippei Kimura , Masafumi Takahira
发明人： Toshikane Nishii , Hiroshi Fujiwara , Shigeo Nanno , Tomoyoshi Yamazaki , Yasuhide Ohkubo , Ippei Kimura , Masafumi Takahira
IPC分类号： B65H1/00
CPC分类号： B65H5/38 , B65H2404/5214 , B65H2407/21 , B65H2701/1315 , B65H2801/06
摘要： A sliding mechanism includes a sheet position limiting member having a sheet position limiting surface, the sheet position limiting member being configured to slide in a direction perpendicular to the plane of the sheet position limiting surface; and a guide member configured to guide the sliding of the sheet position limiting member.
摘要翻译：滑动机构包括具有片材位置限制表面的片材位置限制构件，片材位置限制构件被构造成沿垂直于片材位置限制表面的平面的方向滑动; 以及构造成引导片材位置限制构件的滑动的引导构件。

9. 发明授权

US07731170B2 Open/close mechanism for paper tray for use in image forming apparatus 有权
标题翻译：用于图像形成装置的纸盘的打开/关闭机构
公开(公告)号：US07731170B2
公开(公告)日：2010-06-08
申请号：US11882640
申请日：2007-08-03
申请人： Toshikane Nishii , Kazuhiro Wakamatsu , Yasuhide Ohkubo , Ippei Kimura , Mizuna Tanaka , Haruyuki Honda , Masafumi Takahira , Hiroshi Fujiwara
发明人： Toshikane Nishii , Kazuhiro Wakamatsu , Yasuhide Ohkubo , Ippei Kimura , Mizuna Tanaka , Haruyuki Honda , Masafumi Takahira , Hiroshi Fujiwara
IPC分类号： B65H3/44
CPC分类号： G03G21/1628 , G03G21/1647 , G03G2221/1687
摘要： An open/close mechanism can be used for paper trays of an image forming apparatus. The open/close mechanism includes a plate member provided on a side of a housing of the image forming apparatus and configured to pivot upon an axis between an open position and a close position, and a box member that is arranged in the housing beneath the plate member and that can be drawn out of the housing from the side. The open/close mechanism includes also includes a restricting unit that is coupled to the plate member and that abuts against the box member when the box member is set in the housing and when the plate member is in the open position thereby restricting detachment of the box member from the housing.
摘要翻译：打印/关闭机构可用于成像设备的纸盘。打开/关闭机构包括设置在图像形成装置的壳体的侧面上的并构造成在打开位置和关闭位置之间的轴线上枢转的板构件，以及布置在壳体下方的板状构件会员，可以从外面从房屋外面拉出。打开/关闭机构还包括限制单元，该限制单元联接到板构件并且当箱构件设置在壳体中时以及当板构件处于打开位置时抵靠箱构件，从而限制箱的拆卸房屋成员。

10. 发明申请

US20090174135A1 Sheet conveying apparatus and image forming apparatus 有权
标题翻译：片材输送装置和成像装置
公开(公告)号：US20090174135A1
公开(公告)日：2009-07-09
申请号：US12314966
申请日：2008-12-19
申请人： Mizuna Tanaka , Yasuo Matsuyama , Hiroshi Fujiwara , Tomoyoshi Yamazaki , Toshikane Nishii , Kazuyoshi Kondo , Yasuhide Ohkubo , Haruyuki Honda , Ippei Kimura , Masafumi Takahira
发明人： Mizuna Tanaka , Yasuo Matsuyama , Hiroshi Fujiwara , Tomoyoshi Yamazaki , Toshikane Nishii , Kazuyoshi Kondo , Yasuhide Ohkubo , Haruyuki Honda , Ippei Kimura , Masafumi Takahira
IPC分类号： B65H5/00
CPC分类号： B65H3/5223 , B65H3/06 , B65H3/62 , B65H2301/42342 , B65H2515/50
摘要： A sheet conveying apparatus includes a sheet containing unit that contains sheets; a sheet conveying unit that conveys the sheets; a separating unit that separates a single sheet from the sheets; a holding unit that holds the separating unit; and a vibration applying unit that applies a vibration to any one of the sheets conveyed by the sheet conveying unit and the separating unit before starting conveyance of the sheets.
摘要翻译：片材输送装置包括包含片材的片材容纳单元; 传送纸张的纸张传送单元; 分离单元，其将单张片材与片材分离; 保持单元，其保持分离单元; 以及振动施加单元，其在开始纸张的传送之前对由片材输送单元和分离单元传送的片材中的任何一个施加振动。

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