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    Image forming apparatus
    1.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US08750746B2

    公开(公告)日：2014-06-10

    申请号：US13492460

    申请日：2012-06-08

    申请人： Kenji Tsuru ,  Hideyuki Kurahashi ,  Teruo Nagashima ,  Osamu Okada

    发明人： Kenji Tsuru ,  Hideyuki Kurahashi ,  Teruo Nagashima ,  Osamu Okada

    IPC分类号： G03G21/20 ,  B65H5/26

    CPC分类号： G03G21/1609 ,  G03G2221/1645

    摘要： A feeder has a longer side direction orthogonal to a conveyance direction of a recording medium, and is configured to feed a maximum size recording medium with a longer side first. An image forming unit has a maximum sheet feed width corresponding to a longer side length of the maximum size recording medium, and is configured to print a toner image corresponding to digital image data onto the recording medium. An electrical component unit is configured to control the feeder and the image forming unit. The image forming unit and the electrical component unit are respectively disposed on both sides of the feeder in a shorter side direction.

    摘要翻译： 进料器具有与记录介质的输送方向正交的长边方向，并且被配置为首先进给具有较长边的最大尺寸记录介质。 图像形成单元具有对应于最大尺寸记录介质的较长边长的最大送纸宽度，并且被配置为将与数字图像数据相对应的调色剂图像打印到记录介质上。 电气部件单元被配置为控制馈送器和图像形成单元。 图像形成单元和电气部件单元分别在短边方向上设置在馈送器的两侧。

    IMAGE FORMING APPARATUS
    2.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20120321339A1

    公开(公告)日：2012-12-20

    申请号：US13492460

    申请日：2012-06-08

    申请人： Kenji Tsuru ,  Hideyuki Kurahashi ,  Teruo Nagashima ,  Osamu Okada

    发明人： Kenji Tsuru ,  Hideyuki Kurahashi ,  Teruo Nagashima ,  Osamu Okada

    IPC分类号： G03G15/00 ,  B65H5/26 ,  G03G21/20 ,  B65H5/00

    CPC分类号： G03G21/1609 ,  G03G2221/1645

    摘要： A feeder has a longer side direction orthogonal to a conveyance direction of a recording medium, and is configured to feed a maximum size recording medium with a longer side first. An image forming unit has a maximum sheet feed width corresponding to a longer side length of the maximum size recording medium, and is configured to print a toner image corresponding to digital image data onto the recording medium. An electrical component unit is configured to control the feeder and the image forming unit. The image forming unit and the electrical component unit are respectively disposed on both sides of the feeder in a shorter side direction.

    摘要翻译： 进料器具有与记录介质的输送方向正交的长边方向，并且被配置为首先进给具有较长边的最大尺寸记录介质。 图像形成单元具有对应于最大尺寸记录介质的较长边长的最大送纸宽度，并且被配置为将与数字图像数据相对应的调色剂图像打印到记录介质上。 电气部件单元被配置为控制馈送器和图像形成单元。 图像形成单元和电气部件单元分别在短边方向上设置在馈送器的两侧。

    IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND POST PROCESSING METHOD
    3.
    发明申请
    IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND POST PROCESSING METHOD 有权
    图像形成装置，图像形成系统和后处理方法

    公开(公告)号：US20120321365A1

    公开(公告)日：2012-12-20

    申请号：US13523094

    申请日：2012-06-14

    申请人： Hiroshi SENDO ,  Teruo Nagashima ,  Osamu Okada ,  Hideyuki Kurahashi ,  Kenji Tsuru ,  Shigeo Nakamura

    发明人： Hiroshi SENDO ,  Teruo Nagashima ,  Osamu Okada ,  Hideyuki Kurahashi ,  Kenji Tsuru ,  Shigeo Nakamura

    IPC分类号： G03G15/00

    CPC分类号： G03G21/1609 ,  G03G15/6508 ,  G03G15/6582 ,  G03G2215/00818 ,  G03G2215/00827 ,  H04N1/00522 ,  H04N1/00527 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/00639 ,  H04N1/00981 ,  H04N2201/0094

    摘要： An image forming apparatus includes a feeder having a longer side direction orthogonal to a conveyance direction of a recording medium, and feeds a maximum size recording medium with a longer side first, an image forming unit having a maximum sheet feed width corresponding to a longer side length of the maximum size recording medium, and prints a toner image onto the recording medium, and a sub feeder that can feed the maximum size recording medium to the image forming unit independently from the feeder. A post processing apparatus receives a printed recording medium and executes post processing on a side of the recording medium. A feeding source of the maximum size recording medium is selected from the feeder and the sub feeder for executing the post processing on the longer and shorter sides of the maximum size recording medium, respectively.

    摘要翻译： 图像形成装置包括具有与记录介质的输送方向正交的长边方向的进料器，并且首先供给具有较长边的最大尺寸记录介质，图像形成单元具有对应于较长侧的最大进纸宽度 最大尺寸记录介质的长度，并将调色剂图像打印到记录介质上，以及能够独立于进纸器将最大尺寸记录介质供给图像形成单元的辅助进纸器。 后处理装置接收打印的记录介质并在记录介质的一侧执行后处理。 最大尺寸记录介质的馈送源分别从最大尺寸记录介质的较长和较短侧的馈送器和副馈送器中分别进行后处理。

    Image forming apparatus with a toner recovery unit
    7.
    发明授权
    Image forming apparatus with a toner recovery unit 有权
    具有调色剂回收单元的图像形成装置

    公开(公告)号：US08774698B2

    公开(公告)日：2014-07-08

    申请号：US13372675

    申请日：2012-02-14

    申请人： Kenji Tsuru ,  Teruo Nagashima

    发明人： Kenji Tsuru ,  Teruo Nagashima

    IPC分类号： G03G21/00 ,  G03G21/12

    CPC分类号： G03G21/105

    摘要： In an image forming apparatus wherein a developing unit forms a toner image on an image carrier by using a developer including a toner and a carrier, wherein a toner recovery unit recovers the toner remaining on the image carrier after the transfer of the toner image to a transfer receiving body and wherein the recovered toner is returned to the developing unit by a return transport mechanism, a recovered toner reservoir for storing the toner recovered by the toner recovery unit is disposed independently from the return transport mechanism.

    摘要翻译： 在其中显影单元通过使用包括调色剂和载体的显影剂在图像载体上形成调色剂图像的图像形成装置中，其中调色剂回收单元在将调色剂图像转印到图像载体之后恢复残留在图像载体上的调色剂 转印接收体，其中回收的调色剂通过返回传送机构返回到显影单元，用于存储由调色剂回收单元回收的调色剂的回收调色剂储存器独立于返回传送机构设置。

    Fixing unit and image forming apparatus
    8.
    发明授权
    Fixing unit and image forming apparatus 有权
    定影单元和成像设备

    公开(公告)号：US08942608B2

    公开(公告)日：2015-01-27

    申请号：US13848793

    申请日：2013-03-22

    申请人： Kenji Tsuru ,  Yoshito Hashimura

    发明人： Kenji Tsuru ,  Yoshito Hashimura

    IPC分类号： G03G15/20 ,  G03G15/00

    CPC分类号： G03G15/50 ,  G03G15/2028

    摘要： The print performance of an image forming apparatus is improved by adequately estimating the behavior of a sheet receiving separation air and controlling the output of separation air. A fixing control unit 50 controls a shutter drive unit 52 defining the flow passage area on the basis of the displacement detected of the separation claw 42 to control the output of separation air. Since the sheet receiving separation air exerts a force on the separation claw 42, it is possible to estimate whether or not the behavior of the sheet is appropriate by monitoring the displacement of the separation claw 42. While different types of paper may move in different ways, the influence of separation air is dominant in the behavior of a sheet which is conveyed, and therefore the sheet can be prevented from moving in an inappropriate condition by controlling the output of separation air.

    摘要翻译： 通过适当地估计接收分离空气的片材的行为并控制分离空气的输出来提高图像形成装置的打印性能。 定影控制单元50基于检测到的分离爪42的位移来控制限定流路面积的快门驱动单元52，以控制分离空气的输出。 由于纸张接收分离空气在分离爪42上施加力，因此可以通过监视分离爪42的位移来估计纸张的行为是否合适。虽然不同类型的纸可能以不同的方式移动 分离空气的影响在被输送的片材的行为中是主要的，因此可以通过控制分离空气的输出来防止片材在不适当的状态下移动。