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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

    Applicant: Kenji Tsuru ,  Hideyuki Kurahashi ,  Teruo Nagashima ,  Osamu Okada

    Inventor： Kenji Tsuru ,  Hideyuki Kurahashi ,  Teruo Nagashima ,  Osamu Okada

    IPC: G03G21/20 ,  B65H5/26

    CPC classification number: G03G21/1609 ,  G03G2221/1645

    Abstract: 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.

    Abstract translation: 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。

    SHEET FEEDING DEVICE CAPABLE OF SKEW CORRECTION AND IMAGE FORMING APPARATUS INCLUDING THE SAME
    2.
    发明申请
    SHEET FEEDING DEVICE CAPABLE OF SKEW CORRECTION AND IMAGE FORMING APPARATUS INCLUDING THE SAME 审中-公开
    适用于校正和图像形成装置的片材进给装置，包括它们

    公开(公告)号：US20130241134A1

    公开(公告)日：2013-09-19

    申请号：US13796272

    申请日：2013-03-12

    Applicant: Teruo NAGASHIMA ,  Masao ICHIYANAGI ,  Yasuo NAKAMURA ,  Masashi KAWAI ,  Atsushi ARAI ,  Yasuo SHIOKAWA

    Inventor： Teruo NAGASHIMA ,  Masao ICHIYANAGI ,  Yasuo NAKAMURA ,  Masashi KAWAI ,  Atsushi ARAI ,  Yasuo SHIOKAWA

    IPC: B41J13/26

    CPC classification number: B41J13/26 ,  G03G15/6511 ,  G03G15/6567

    Abstract: An image forming apparatus includes a sheet feeding device that corrects skew of a sheet before feeding the sheet to a transfer position for image formation. The sheet feeding device comprises a driver, a feeder roller unit provided with a feeder roller rotationally driven by the driver and a separation roller, and two resist roller units each provided with a primary and a secondary resist roller. The resist roller units cause formation of a loop in the sheet between the resist roller units and the feeder roller unit during skew correction. When viewed in a direction of a rotational axis of the feeder roller, the first resist rollers and the feeder roller overlap at least partially, and the pressing member and the second resist rollers do not overlap. The first resist rollers and the feeder roller occupy different positions with respect to the direction of the rotational axis.

    Abstract translation: 图像形成装置包括片材进给装置，其在将片材供给到用于图像形成的转印位置之前校正片材的歪斜。 片材进给装置包括驱动器，设置有由驱动器旋转驱动的进料辊和进给辊单元的进给辊单元和分别具有初级和次级阻力辊的两个阻力辊单元。 抵抗辊单元在偏斜校正期间导致在阻力辊单元和馈送辊单元之间的片材中形成环。 当从馈送辊的旋转轴线的方向观察时，第一阻挡辊和馈送辊至少部分重叠，并且按压部件和第二抵抗辊不重叠。 第一抵抗辊和进料辊相对于旋转轴线的方向占据不同的位置。

    IMAGE FORMING APPARATUS
    3.
    发明申请
    IMAGE FORMING APPARATUS 审中-公开
    图像形成装置

    公开(公告)号：US20120320396A1

    公开(公告)日：2012-12-20

    申请号：US13492952

    申请日：2012-06-11

    Applicant: Hideyuki KURAHASHI ,  Osamu OKADA ,  Teruo NAGASHIMA ,  Kenji TSURU

    Inventor： Hideyuki KURAHASHI ,  Osamu OKADA ,  Teruo NAGASHIMA ,  Kenji TSURU

    IPC: G06K15/02

    CPC classification number: H04N1/00549 ,  H04N1/00559 ,  H04N1/1013 ,  H04N2201/0094 ,  H04N2201/0428

    Abstract: An image forming unit is accommodated in a space defined by a frame body. An image reader is disposed above the image forming unit. A first supporting member is secured between an upper portion of the frame body and a bottom portion of the image reader and configured to support the image reader to the frame body in a cantilever manner. A second supporting member is secured on an upper portion of the frame body and configured to receive a bottom portion of the image reader supported by the first supporting member in a cantilever manner.

    Abstract translation: 图像形成单元容纳在由框体限定的空间中。 图像读取器设置在图像形成单元的上方。 第一支撑构件被固定在框体的上部和图像读取器的底部之间，并且被配置为以悬臂的方式将图像读取器支撑到框体。 第二支撑构件被固定在框体的上部，并且构造成以悬臂方式接收由第一支撑构件支撑的图像读取器的底部。

    Image forming apparatus with a toner recovery unit
    4.
    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

    Applicant: Kenji Tsuru ,  Teruo Nagashima

    Inventor： Kenji Tsuru ,  Teruo Nagashima

    IPC: G03G21/00 ,  G03G21/12

    CPC classification number: G03G21/105

    Abstract: 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.

    Abstract translation: 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。

    IMAGE FORMING APPARATUS
    5.
    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

    Applicant: Kenji Tsuru ,  Hideyuki Kurahashi ,  Teruo Nagashima ,  Osamu Okada

    Inventor： Kenji Tsuru ,  Hideyuki Kurahashi ,  Teruo Nagashima ,  Osamu Okada

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

    CPC classification number: G03G21/1609 ,  G03G2221/1645

    Abstract: 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.

    Abstract translation: 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
    10.
    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

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

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

    IPC: G03G15/00

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

    Abstract: 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.

    Abstract translation: 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。

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