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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：US07954814B2
公开(公告)日：2011-06-07
申请号：US12073941
申请日：2008-03-12
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： B65H5/02
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.
摘要翻译： 片材排出辊具有与进给辊接触的接触部分和不与进给辊接触的非接触部分。 片材排出辊包括在圆周方向上具有突出部分和在非接触部分的一端上的凹部的踢出单元。 反转辊还具有与进给辊接触的接触部分和不与进给辊接触的非接触部分。 倒转辊在其一端沿与踢出单元的方向相反的方向包括大直径部分。 大直径部分的直径大于接触部分的直径。
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3.发明申请公开(公告)号：US20080237970A1
公开(公告)日：2008-10-02
申请号：US12010347
申请日：2008-01-24
申请人： Mizuna Tanaka , Hiroshi Fujiwara , Shigeo Nanno , Tomoyoshi Yamazaki , Yasuhide Ohkubo , Haruyuki Honda , Ippei Kimura , Masafumi Takahira , Toshikane Nishii
发明人： Mizuna Tanaka , Hiroshi Fujiwara , Shigeo Nanno , Tomoyoshi Yamazaki , Yasuhide Ohkubo , Haruyuki Honda , Ippei Kimura , Masafumi Takahira , Toshikane Nishii
IPC分类号： B65H5/06
CPC分类号： B65H1/12 , B65H3/06 , B65H3/5223 , B65H2405/1117 , B65H2405/14 , B65H2801/06
摘要： A sheet cassette loads and houses therein a plurality of sheets. A separating unit separates the sheets loaded in the sheet cassette one by one. The separating unit is arranged in the sheet cassette in opposite to a feeding roller that conveys the sheets from the sheet cassette. A rib is formed on a rear surface of a bottom plate of the sheet cassette. The rib is pressed by a pressing member.
摘要翻译： 纸盒在其中装载和容纳多张纸。 分离单元逐个分离装载在片材盒中的片材。 分离单元布置在片材盒中，与从片材盒传送片材的进给辊相对。 肋片形成在片材盒的底板的后表面上。 肋被按压构件按压。
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公开(公告)号：US08256769B2
公开(公告)日：2012-09-04
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： B65H27/00
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.
摘要翻译： 片材排出辊具有与进给辊接触的接触部分和不与进给辊接触的非接触部分。 片材排出辊包括在圆周方向上具有突出部分和在非接触部分的一端上的凹部的踢出单元。 反转辊还具有与进给辊接触的接触部分和不与进给辊接触的非接触部分。 倒转辊在其一端沿与踢出单元的方向相反的方向包括大直径部分。 大直径部分的直径大于接触部分的直径。
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公开(公告)号：US08070159B2
公开(公告)日：2011-12-06
申请号：US12929651
申请日：2011-02-07
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： B65H39/10
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.
摘要翻译： 在彩色打印机中，其中固定齿轮的驱动力不是在正向和反向两个而不是沿两个方向旋转但是在任何一个方向上都被传递到排出单元，所以摆动齿轮通过切换 链接和传输链路作为链接机制。 当螺线管机构开始驱动时，传动连杆旋转。 根据传动链节的旋转，切换连杆旋转，从而通过分支导向器之间的切换，以及分支导向件的转动方向的切换，排出输送路径，双面打印输送路径和转向输送路径之间的切换 传动齿轮可同时进行。
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6.发明授权公开(公告)号：US07963520B2
公开(公告)日：2011-06-21
申请号：US12010347
申请日：2008-01-24
申请人： Mizuna Tanaka , Hiroshi Fujiwara , Shigeo Nanno , Tomoyoshi Yamazaki , Yasuhide Ohkubo , Haruyuki Honda , Ippei Kimura , Masafumi Takahira , Toshikane Nishii
发明人： Mizuna Tanaka , Hiroshi Fujiwara , Shigeo Nanno , Tomoyoshi Yamazaki , Yasuhide Ohkubo , Haruyuki Honda , Ippei Kimura , Masafumi Takahira , Toshikane Nishii
IPC分类号： B65H3/52
CPC分类号： B65H1/12 , B65H3/06 , B65H3/5223 , B65H2405/1117 , B65H2405/14 , B65H2801/06
摘要： A sheet cassette loads and houses therein a plurality of sheets. A separating unit separates the sheets loaded in the sheet cassette one by one. The separating unit is arranged in the sheet cassette in opposite to a feeding roller that conveys the sheets from the sheet cassette. A rib is formed on a rear surface of a bottom plate of the sheet cassette. The rib is pressed by a pressing member.
摘要翻译： 纸盒在其中装载和容纳多张纸。 分离单元逐个分离装载在片材盒中的片材。 分离单元布置在片材盒中，与从片材盒传送片材的进给辊相对。 肋片形成在片材盒的底板的后表面上。 肋被按压构件按压。
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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
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.
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公开(公告)号：US20080284090A1
公开(公告)日：2008-11-20
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： B65H5/06
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.
摘要翻译： 在彩色打印机中，其中固定齿轮的驱动力不是在正向和反向两个而不是沿两个方向旋转但是在任何一个方向上都被传递到排出单元，所以摆动齿轮通过切换 链接和传输链路作为链接机制。 当螺线管机构开始驱动时，传动连杆旋转。 根据传动链节的旋转，切换连杆旋转，从而通过分支导向器之间的切换，以及分支导向件的转动方向的切换，排出输送路径，双面打印输送路径和转向输送路径之间的切换 传动齿轮可同时进行。
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公开(公告)号：US20110127707A1
公开(公告)日：2011-06-02
申请号：US12929651
申请日：2011-02-07
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
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：US20080224385A1
公开(公告)日：2008-09-18
申请号：US12073941
申请日：2008-03-12
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
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.
摘要翻译： 片材排出辊具有与进给辊接触的接触部分和不与进给辊接触的非接触部分。 片材排出辊包括在圆周方向上具有突出部分和在非接触部分的一端上的凹部的踢出单元。 反转辊还具有与进给辊接触的接触部分和不与进给辊接触的非接触部分。 倒转辊在其一端沿与踢出单元的方向相反的方向包括大直径部分。 大直径部分的直径大于接触部分的直径。
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