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11.
公开(公告)号:US20090302521A1
公开(公告)日:2009-12-10
申请号:US12453963
申请日:2009-05-28
申请人: Kazuyoshi Kondo , Yasuo Matsuyama , Hiroshi Fujiwara , Yasuhide Ohkubo , Ippei Kimura , Toshikane Nishii , Mizuna Tanaka , Tomoyoshi Yamazaki , Haruyuki Honda , Masafumi Takahira
发明人: Kazuyoshi Kondo , Yasuo Matsuyama , Hiroshi Fujiwara , Yasuhide Ohkubo , Ippei Kimura , Toshikane Nishii , Mizuna Tanaka , Tomoyoshi Yamazaki , Haruyuki Honda , Masafumi Takahira
IPC分类号: B65H1/00
CPC分类号: B65H1/04 , B65H2402/10 , B65H2402/61 , B65H2405/332 , B65H2801/06 , G03G15/6502 , G03G21/16 , G03G2215/00383 , G03G2215/00396 , G03G2221/1654 , G03G2221/1678
摘要: A base plate is selectively attached to a lower surface of a main body of an image forming apparatus or to an optional sheet feeder attachable to the main body.
摘要翻译: 基板选择性地附接到图像形成装置的主体的下表面或可附接到主体的可选的片材馈送器。
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公开(公告)号:US20090110459A1
公开(公告)日:2009-04-30
申请号:US12289187
申请日:2008-10-22
申请人: Haruyuki Honda , Yasuo Matsuyama , Hiroshi Fujiwara , Kazuyoshi Kondo , Yasuhide Ohkubo , Ippei Kimura , Toshikane Nishii , Mizuna Tanaka , Tomoyoshi Yamazaki , Masafumi Takahira
发明人: Haruyuki Honda , Yasuo Matsuyama , Hiroshi Fujiwara , Kazuyoshi Kondo , Yasuhide Ohkubo , Ippei Kimura , Toshikane Nishii , Mizuna Tanaka , Tomoyoshi Yamazaki , Masafumi Takahira
IPC分类号: G03G15/00
CPC分类号: G03G15/657 , G03G15/6552 , G03G2215/00413 , G03G2215/00421
摘要: An image forming device is disclosed. The device includes a toner-image forming unit which forms a toner image; a transfer unit; a fixing unit; a paper-output unit; a drive unit; a first drive-power transmission gear; a second drive-power transmission gear; a gear housing; a first positioning unit which positions the fixing unit relative to a device body; and a second positioning unit. The second positioning unit positions the paper-output unit relative to the device body in the direction of a gap between the first drive-power transmission gear and the second drive-power transmission gear by engaging the gear housing with the device body.
摘要翻译: 公开了一种图像形成装置。 该装置包括形成调色剂图像的调色剂图像形成单元; 转运单位 固定单元; 纸张输出单元; 驱动单元; 第一驱动传动齿轮; 第二驱动力传动齿轮; 齿轮箱; 第一定位单元,其相对于装置主体定位所述定影单元; 和第二定位单元。 第二定位单元通过将齿轮壳体与装置主体接合而使纸输出单元相对于装置本体在第一驱动传动齿轮与第二驱动力传动齿轮之间的间隙的方向上定位。
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公开(公告)号:US08827259B2
公开(公告)日:2014-09-09
申请号:US13571825
申请日:2012-08-10
申请人: Ikuo Fujii , Takamitsu Ikematsu , Ippei Kimura , Kaoru Tada
发明人: Ikuo Fujii , Takamitsu Ikematsu , Ippei Kimura , Kaoru Tada
IPC分类号: B65H5/00
CPC分类号: B65H5/062 , B65H7/06 , B65H9/006 , B65H2511/11 , B65H2511/22 , G03G15/6564 , B65H2220/01 , B65H2220/02
摘要: An image forming apparatus includes an image forming unit to form an image on a sheet-shaped recording medium; a registration roller pair to convey the recording medium to the image forming unit; a sheet feed roller to convey the recording medium to the registration roller pair; and a controller to control driving of the registration roller pair and the sheet feed roller. In such an image forming apparatus, the controller starts driving of the sheet feed roller to feed the recording medium and stops driving of the sheet feed roller before the sheet feed roller has completed conveyance of the recording medium for a distance equal to a length of the settable minimum-sized recording medium in the conveyance direction.
摘要翻译: 图像形成装置包括:图像形成单元,用于在片状记录介质上形成图像; 记录辊对,用于将记录介质传送到图像形成单元; 将记录介质输送到定位辊对的送纸辊; 以及用于控制对位辊对和供纸辊的驱动的控制器。 在这种图像形成装置中,控制器开始驱动供纸辊以供给记录介质,并且在供纸辊已经完成记录介质的传送距离等于 可移动的最小尺寸的记录介质。
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公开(公告)号:US09085426B2
公开(公告)日:2015-07-21
申请号:US14025184
申请日:2013-09-12
申请人: Ikuo Fujii , Toshio Matsuyama , Ippei Kimura , Mizuna Tanaka , Hirofumi Horita , Takamitsu Ikematsu , Kaoru Tada
发明人: Ikuo Fujii , Yasuo Matsuyama , Ippei Kimura , Mizuna Tanaka , Hirofumi Horita , Takamitsu Ikematsu , Kaoru Tada
IPC分类号: B65H1/00
CPC分类号: B65H1/00 , B65H1/266 , B65H2403/512 , B65H2405/113 , B65H2551/23 , B65H2553/25
摘要: A feeding device includes a paper feed tray, a detector on an image forming apparatus main body, a control member rotatably supported by the paper feed tray, and spacers. The detector includes movable pieces and contact points corresponding to the movable piece, and switches each contact point by the position of the corresponding movable piece. The control member includes a control surface formed on its outer circumferential surface with projecting and recessed portions. The projecting and recessed portions are disposed in a pattern corresponding to rotation angles in an area of the control surface facing the movable pieces. Controlling the positions of the movable pieces according to the pattern encodes paper size. Each movable piece is lined in the circumferential direction facing the control surface. The outer circumferential surface of the projecting portions is formed in a cylindrical surface shape centering around the rotational axis of the control member.
摘要翻译: 送料装置包括供纸托盘,图像形成装置主体上的检测器,由供纸托盘可旋转地支撑的控制构件和间隔件。 检测器包括对应于可移动件的可移动件和接触点,并且通过相应的可动件的位置来切换每个接触点。 控制构件包括在其外周面上形成有突出和凹陷部分的控制表面。 突出部分和凹陷部分设置成与控制表面面对可移动片的区域中的旋转角度对应的图案。 根据图案控制可动片的位置编码纸张尺寸。 每个可动件在朝向控制表面的圆周方向上排列。 突出部的外周面形成为以控制部件的旋转轴为中心的圆筒状的形状。
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公开(公告)号:US08770576B2
公开(公告)日:2014-07-08
申请号:US13766121
申请日:2013-02-13
申请人: Ippei Kimura , Takamitsu Ikematsu , Kaoru Tada , Ikuo Fujii
发明人: Ippei Kimura , Takamitsu Ikematsu , Yasuo Matsuyama , Kaoru Tada , Ikuo Fujii
IPC分类号: B65H1/00
CPC分类号: B65H1/00 , B65H1/266 , B65H2402/32 , B65H2402/441 , B65H2405/313 , B65H2511/152 , B65H2551/20 , B65H2220/03
摘要: A sheet feed unit includes a medium container configured to contain sheet-like recording media; a bottom plate disposed in the medium container and configured to accommodate the recording media thereon; a sheet feed device configured to feed out the recording media contained in the medium container; a main body of the sheet feed unit, which the medium container can be inserted into and pulled out from, including the sheet feed device; and a displaying member configured to display a remaining level of the recording media in the medium container, the displaying member including a first display oriented in a first direction and a second display oriented in a second direction perpendicular to the first direction. The sheet feed unit improves a freeness in the observable range of the displaying member and the remaining level of the recording media in the medium container can be more accurately ascertained.
摘要翻译: 送纸单元包括:构造成容纳片状记录介质的介质容器; 底板,设置在所述介质容器中并且构造成在其上容纳所述记录介质; 送纸装置,被配置为送出包含在所述介质容器中的记录介质; 所述供纸单元的主体,所述介质容器能够插入并从包括所述供纸装置的部件中被拉出; 以及显示部件,被配置为将所述记录介质的剩余电平显示在所述介质容器中,所述显示部件包括朝向与所述第一方向正交的第二方向朝向第一方向的第一显示部和第二显示部。 片材馈送单元提高显示构件的可观察范围的游离度,并且可以更准确地确定介质容器中的记录介质的剩余水平。
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16.
公开(公告)号:US20090315250A1
公开(公告)日:2009-12-24
申请号:US12453531
申请日:2009-05-14
申请人: Ippei Kimura , Yasuo Matsuyama , Hiroshi Fujiwara , Yasuhide Ohkubo , Toshikane Nishii , Mizuna Tanaka , Tomoyoshi Yamazaki , Haruyuki Honda , Masafumi Takahira
发明人: Ippei Kimura , Yasuo Matsuyama , Hiroshi Fujiwara , Yasuhide Ohkubo , Toshikane Nishii , Mizuna Tanaka , Tomoyoshi Yamazaki , Haruyuki Honda , Masafumi Takahira
IPC分类号: B65H5/06
CPC分类号: B65H3/5223 , B65H2402/21 , B65H2402/543 , B65H2402/545
摘要: A sheet feeding device includes a first roller that draws a recording medium at a first position and feeds the recording medium; a friction pad that comes into contact with the first roller with a predetermined contact pressure at a second position that is close to and downstream of the first position in a conveying direction of the recording medium and nips the recording medium with the first roller to convey the recording medium in the conveying direction; and a second roller that comes into contact with the first roller at a third position that is close to and downstream of the second position in the conveying direction and nips the recording medium with the first roller.
摘要翻译: 片材进给装置包括:第一辊,其将记录介质拉伸在第一位置并供给记录介质; 摩擦垫,其在与记录介质的传送方向接近并位于第一位置的第二位置处的第二位置处以预定的接触压力接触第一辊,并且利用第一辊压印记录介质以传送 记录媒体; 以及第二辊,其在靠近输送方向的第二位置的下游的第三位置处与第一辊接触并且利用第一辊压印记录介质。
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17.
公开(公告)号:US07992860B2
公开(公告)日:2011-08-09
申请号:US12453531
申请日:2009-05-14
申请人: Ippei Kimura , Yasuo Matsuyama , Hiroshi Fujiwara , Yasuhide Ohkubo , Toshikane Nishii , Mizuna Tanaka , Tomoyoshi Yamazaki , Haruyuki Honda , Masafumi Takahira
发明人: Ippei Kimura , Yasuo Matsuyama , Hiroshi Fujiwara , Yasuhide Ohkubo , Toshikane Nishii , Mizuna Tanaka , Tomoyoshi Yamazaki , Haruyuki Honda , Masafumi Takahira
IPC分类号: B65H3/52
CPC分类号: B65H3/5223 , B65H2402/21 , B65H2402/543 , B65H2402/545
摘要: A sheet feeding device includes a first roller that draws a recording medium at a first position and feeds the recording medium; a friction pad that comes into contact with the first roller with a predetermined contact pressure at a second position that is close to and downstream of the first position in a conveying direction of the recording medium and nips the recording medium with the first roller to convey the recording medium in the conveying direction; and a second roller that comes into contact with the first roller at a third position that is close to and downstream of the second position in the conveying direction and nips the recording medium with the first roller.
摘要翻译: 片材进给装置包括:第一辊,其将记录介质拉伸在第一位置并供给记录介质; 摩擦垫,其在与记录介质的传送方向接近并位于第一位置的第二位置处的第二位置处以预定的接触压力接触第一辊,并且利用第一辊压印记录介质以传送 记录媒体; 以及第二辊,其在靠近输送方向的第二位置的下游的第三位置处与第一辊接触并且利用第一辊压印记录介质。
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公开(公告)号:US07918451B2
公开(公告)日:2011-04-05
申请号:US12149331
申请日:2008-04-30
申请人: Haruyuki Honda , Hiroshi Fujiwara , Yasuhide Ohkubo , Ippei Kimura , Toshikane Nishii , Shigeo Nanno , Mizuna Tanaka , Tomoyoshi Yamazaki , Masafumi Takahira
发明人: Haruyuki Honda , Hiroshi Fujiwara , Yasuhide Ohkubo , Ippei Kimura , Toshikane Nishii , Shigeo Nanno , Mizuna Tanaka , Tomoyoshi Yamazaki , Masafumi Takahira
IPC分类号: B65H5/00
CPC分类号: G03G15/234 , B65H29/12 , B65H2301/33312 , B65H2403/422 , B65H2801/06 , G03G15/50 , G03G15/6579 , G03G2215/00675
摘要: In a color printer in which a drive force of a fixed gear that rotates not in both a forward direction and a reverse direction but in either one direction only is transmitted to a discharging unit, a swing gear is attached to a branch guide via a switching link and a transmission link as a link mechanism. When a solenoid mechanism starts driving, the transmission link rotates. In accordance with the rotation of the transmission link, the switching link rotates, so that a switching among a discharge conveying path, a duplex-printing conveying path, and a switchback conveying path by the branch guide and a switching of a rotating direction of a transmission gear can be simultaneously performed.
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公开(公告)号:US20070172255A1
公开(公告)日:2007-07-26
申请号:US11636996
申请日:2006-12-12
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
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。
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公开(公告)号:US08045888B2
公开(公告)日:2011-10-25
申请号:US11636996
申请日:2006-12-12
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: G03G21/00
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。
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